JP3063741B2 - TV terminal - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a television terminal for a cable television (CATV).

[0002]

2. Description of the Related Art As this type of television terminal, as shown in FIGS. 10 (a) to 10 (d), there has been a television terminal provided with a connector portion 2 formed of a conductive material to which a coaxial cable is connected. At one end of the connector part 2, a receptacle 1 for an F-type plug (not shown) which is a coaxial connector is provided. Further, at the other end of the connector portion 2, a braided wire connection portion 10 is provided as an external conductor connection portion to which an external conductor of a coaxial cable (not shown) is connected. A large-diameter portion 15 having a truncated conical shape and having a smaller diameter toward the tip is integrally formed on the outer peripheral surface. A core wire insertion hole 8, which is an internal conductor insertion hole to be connected in a state where the internal conductor of the coaxial cable is inserted, is opened at the distal end surface of the large diameter portion 15. Here, the terminal portion 4 is constituted by the core wire insertion hole 8 and the braided wire connecting portion 10, and the terminal portion 4 is formed in a substantially cylindrical shape. The center line of the receptacle 1 and the terminal 4 are located between the receptacle 1 and the terminal 4 of the connector 2.
The connector portion 2 has a socket 1 exposed on the front surface of the appliance body 3 and a terminal portion 4 on the back side of the appliance body 3. 10A is disposed so as to protrude downward in FIG.

[0003]

In the television terminal having the above-described structure, three mounting frames standardized by the JIS standard to which a large-sized continuous wiring device for embedded wiring is mounted are provided.
Although the device main body 3 is formed in a unit size (hereinafter, referred to as one module size) that can be attached to the unit, the center of the socket 1 of the F-type plug and the center of the braided wire connecting portion 10 are substantially orthogonal. Since the braided wire connecting portion 10 is substantially parallel to the back surface of the device main body 3 and the gap between the braided wire connecting portion 10 and the back surface of the device main body 3 is small,
There was also a problem that the coaxial cable connected to the terminal portion interfered with the embedding box and other wiring devices, and it was difficult to perform wiring work.

The present invention has been made in view of the above problems, and an object of the present invention is to provide a television terminal having improved workability of wiring work.

[0005]

In order to achieve the above object, according to the first aspect of the present invention, there is provided a receiving port of a coaxial connector, a terminal portion electrically connected to the receiving port and connected to a coaxial cable. An appliance body having a front surface formed in a substantially rectangular shape and having an attachment portion coupled to an attachment frame fixed to the construction surface, wherein the receptacle is exposed on the front side of the appliance body, and the terminal portion is a terminal. The center line of the portion is fixed to the instrument body so as to be obliquely inclined with respect to the short side surface of the instrument body. Therefore, when the television terminals are connected, it is possible to prevent interference with terminal portions of other television terminals, coaxial cables, or ribs of the embedding box.

According to the second aspect of the present invention, the receiving of the coaxial connector is performed.
And a coaxial cable electrically connected to the
The terminal to which the cable is connected and the front
That is attached to the mounting frame
A main body having an attachment portion, and
The mouth and the terminal portion are formed integrally by forming a bent portion therebetween,
With the socket exposed on the front side of the instrument body,
The center line of the terminal part is
It is arranged on the instrument body so that it is inclined obliquely,
A hole for communication between the front and back sides of the instrument body and a coaxial connector
And a rib to prevent rotation of the terminal part and the terminal part.
Provided on the main body and screwed into the socket of the coaxial connector
And make sure that the receptacle of the coaxial connector is
Through the hole, screw a nut into the threaded part, and connect the coaxial connector.
The receptacle of the connector is screwed to the instrument body. I
Therefore, when connecting the TV terminal, other TV
Biterminal terminals, coaxial cable or embedded box
Can be prevented from interfering with the ribs. Also, the coaxial connector
Since the socket and the terminal are integrally formed,
You can reduce the number of points and save assembly time
You. In addition, the ribs can be used to position the bent part.
The bend does not rotate when screwing the nut
Thus, the connector can be easily assembled.

According to a third aspect of the present invention, in the first or second aspect of the present invention, the mounting portion is a locking claw piece that locks and unlocks with a locking hole provided in a standardized mounting frame. According to the fourth aspect of the present invention, since the attachment portion is a coupling recess into which the holding claw provided on the standardized attachment frame is fitted, the instrument body can be easily attached to the attachment frame.

According to a fifth aspect of the present invention, in the third or fourth aspect of the present invention, the mounting dimension of the mounting portion is substantially the same as a unit-sized wiring device that can be mounted on three standardized mounting frames. Since they have the same mounting dimensions, they can be connected to the mounting frame together with other wiring devices.

According to a sixth aspect of the present invention, in the first to fifth aspects of the present invention, the terminal portion is formed in a substantially cylindrical shape, and is coaxial with the inner conductor insertion hole to which the center conductor of the coaxial cable is inserted and connected. Since the cable is composed of the external conductor connecting portion to which the external conductor of the cable is connected, the coaxial cable can be connected without using a connector such as an F-type plug for the terminal portion.

According to a seventh aspect of the present invention, in the first to sixth aspects of the present invention, the terminal portion is disposed on the appliance body such that the center line of the terminal portion is obliquely inclined with respect to the back surface of the appliance body. Therefore, a gap can be provided between the terminal portion and the back surface of the instrument body, and the work of connecting a coaxial cable to the terminal portion can be easily performed.

According to an eighth aspect of the present invention, in the sixth and seventh aspects of the present invention, a fastener for caulking and fixing the outer conductor is provided between the outer conductor connecting portion and the outer conductor connecting portion. The coaxial cable can be fixed to the terminal portion only by caulking and fixing the external conductor without using a connector.

According to a ninth aspect of the present invention, in the invention of the sixth to eighth aspects, a chamfered portion for inserting the internal conductor into the end face of the internal conductor insertion hole is formed. The inner conductor can be easily connected.

According to a tenth aspect of the present invention, in the sixth to ninth aspects of the present invention, the first holding portion for holding the inner conductor of the coaxial connector connected to the socket of the coaxial connector is provided at one end and the inner conductor is provided. A spring body is provided at the other end in a state where the second holding portion for holding the inner conductor of the coaxial cable inserted into the insertion hole is obliquely inclined with respect to the first holding portion. Since the spring member in which the second holding portion is integrally formed is used, the number of parts can be reduced, and the spring body itself can be downsized.

[0014]

Embodiments of the present invention will be described with reference to the drawings.

As shown in FIGS. 1 and 2, the television terminal according to the present embodiment has a connector body 2 to which a coaxial cable is connected, which is provided on an instrument body 3.

The instrument body 3 is made of a synthetic resin, is formed in a substantially box shape with an open back, and has a substantially rectangular front surface. A rectangular parallelepiped convex part 3a is formed on the front surface of the appliance body 3, and a step part 3b that is one step lower than the convex part 3a is formed on both sides of the convex part 3a. A locking claw piece 5a, which is a pair of mounting portions, is formed on the side edge of each step portion 3b, and a coupling recess 5b, which is a mounting portion that opens laterally, is formed in each step portion 3b. A recess 12 having a circular cross section is provided substantially at the center of the convex portion 3a, and a hole is formed in the bottom surface of the recess 12 so as to communicate the front side and the back side of the instrument body 3.

On the other hand, the connector portion 2 is formed of a conductive material, and at one end of the connector portion 2 is formed a receiving port 1 of an F-type connector as a coaxial connector. A screw portion 11 is engraved on the outer periphery. At the other end of the connector portion 2, a braided wire connection portion 10 as an external conductor connection portion to which a braided wire as an external conductor of a coaxial cable (not shown) is connected. A large-diameter portion 15 having a truncated conical shape and having a smaller diameter toward the tip is integrally formed on the outer peripheral surface of the portion. A core wire insertion hole 8 as an internal conductor insertion hole into which a core wire as an internal conductor of the coaxial cable is inserted is provided at a distal end surface of the large diameter portion 15. A substantially cylindrical terminal portion 4 is formed from the core wire insertion hole 8 and the braided wire connecting portion 10, and the terminal portion 4 and the receptacle 1 are electrically connected. A bent portion 2 a is formed between the socket 1 of the connector portion 2 and the terminal portion 4 so as to incline the center line of the terminal portion 4 obliquely with respect to the back surface of the appliance body 3. It should be noted that the center line of the terminal portion 4 is obliquely inclined with respect to the short side surface of the instrument body 3.
The connector section 2 is provided on the instrument body 3.

Here, by tilting the center line of the terminal portion 4 obliquely with respect to the back surface of the instrument body 3, the instrument body 3
The terminal section 4 can be accommodated in the projection plane viewed from the front side of the terminal section. Accordingly, the outer dimensions of the television terminal A are reduced, and the television terminal A can be stored in the embedded box in a lump, and the workability is improved. Also,
Since there is no portion protruding from the projection surface viewed from the front side of the appliance body 3, the design of the packaging material for packaging the television terminal A becomes easy. Further, since the television terminal A can be stored in a box in a comfortable manner, the box for storing the television terminal A can be made smaller, the number that can be transported at one time increases, and the transportation cost can be reduced.

Next, a method of attaching the connector portion 2 to the instrument body 3 will be described below. First, the socket 1 of the F-type plug is inserted into the hole 13 from the back side of the instrument body 3, and the ribs 14, 1 protruding from the back face of the instrument body 3 for preventing rotation.
4 with both sides of the bent portion 2a in contact with each other, a washer 1 is inserted into the socket 1 of the F-type connector exposed on the front side of the instrument body 3.
7 is inserted, a nut 18 is screwed into a screw portion 11 engraved on the outer periphery of the receptacle 1 of the F-type plug, and the connector portion 2 is sandwiched between the instrument body 3 and the nut 18. The connector section 2 is fixed to the instrument body 3. At this time, the bent portion 2a
Are in contact with the ribs 14, 14, respectively, so that the bent portion 2a can be positioned.
Since the bent portion 2a does not rotate when the screw 8 is screwed, the connector portion 2 can be easily assembled.

By the way, the mounting dimensions of the locking claw piece 5a and the coupling recess 5b are respectively the JIS standard (see JIS C 8357, etc.) used when mounting the large square continuous wiring equipment for embedded wiring to the embedded box. The mounting dimensions are substantially the same as those of the unit-size wiring device that can be mounted on three mounting frames standardized by the standard.

As shown in FIG. 6, when the television terminal A is mounted on the three mounting frames 42 made of synthetic resin, the locking holes 44 provided on both sides 43 of the mounting frame 42 are provided.
The device main body 3 is mounted on the mounting frame 42 by locking the locking claw pieces 5a of the device main body 3 to the mounting frame 4.
2 from the opening surrounded by both side pieces 43 and the upper and lower pieces.
Is exposed. On the other hand, when the television terminal A is mounted on a metal mounting frame (not shown), the holding body provided on the metal mounting frame is fitted into the coupling recess 5b, so that the appliance body 3 is mounted on the mounting frame. Attached to.

Here, when the coaxial cable 30 on the CATV station or the antenna side is connected to the core wire insertion hole 8 and the braided wire connecting portion 10, the core wire 31 is connected at the end of the coaxial cable 30.
With the braided wire 32 turned up, the core wire 31 is inserted into the core wire insertion hole 8, and the braided wire 32 is put on the braided wire connecting portion 10, and the annular metal fastener 1 is formed.
The braided wire 32 is sandwiched between the braided wire connecting portion 10 and the fastener 16 by covering the outer periphery of the braided wire 32 covering the outside of the braided wire connecting portion 10 and crimping the braided wire 6. On the other hand, when connecting the coaxial cable 30 ′ on the receiver side, the plug 33 of the F-type plug at the end of the coaxial cable 30 ′ is inserted into the receptacle 1 of the F-type plug provided on the front surface of the connector 2. . A nut 34 is rotatably attached to an outer peripheral portion of the plug 33 of the F-type connector, and the nut 34 is screwed into a screw portion 11 provided on an outer periphery of the receptacle 1 of the F-type connector, thereby forming a coaxial cable. 30 'is connected to the connector section 2.

In the television terminal A, a gap can be provided between the terminal portion 4 and the back surface of the appliance body 3 by inclining the center line of the terminal portion 4 obliquely with respect to the back surface of the appliance body 3. Therefore, the fastener 16 is connected to the braided wire connecting portion 1.
It becomes easy to caulk to 0, and workability improves. Also, as shown in FIG.
Is pulled out in the direction of the center line of the terminal portion 4, so that the coaxial cable 30 is easily folded back and the TV terminal A is buried as compared with the case where the coaxial cable 30 is drawn out in a direction substantially parallel to the back surface of the appliance body 3. It fits in the storage box 40 and can be stored well.

In this embodiment, FIG.
As shown in FIG. 4B, the connector 2 is provided with a protruding portion 2b protruding upward in FIG. 4A, and the connector 2 is provided within a range in which the connector 2 does not protrude from the projection surface of the instrument body 3 surface.
Is increasing. A spring body 20 for electrically connecting the internal conductor of the F-type connector connected to the connector section 2 and the core wire of the coaxial cable is provided inside the connector section 2. The spring body 20 comprises a substantially rectangular central piece 21. One end of the central piece 21 is provided with a contact spring 22a facing an internal conductor inserted from a core wire insertion hole 25 provided in the socket 1 of the F-type plug. A first holding portion 22 for holding the core wire of the coaxial cable inserted through the core wire insertion hole 8 is provided at the other end of the center piece 21 between the opposed contact springs 23a. Two holding portions 23 are provided. Here, the central piece 21 is bent upward once in FIG.
The contact spring 23 is folded back to the core wire insertion hole 8 side.
The length of a can be lengthened. Therefore, the core wire of the coaxial cable connected to the core wire insertion hole 8 and the contact spring 23
The portion where a is in line contact can be lengthened, and stable contact can be obtained. The end faces of the core wire insertion holes 8 and 25 have chamfered portions 8a and 25a for guiding the core wire.
Are formed, so that the core wire can be easily inserted into the core wire insertion holes 8 and 25.

As shown in FIGS. 5 (a) and 5 (b), the center piece 21 of the spring body 20 is formed in a substantially flat plate shape.
May be formed in a substantially cylindrical shape. At this time, at one end of the center piece 21, a first holding portion 22 for holding the inner conductor inserted from the core wire insertion hole 25 provided in the socket 1 of the F-type connector between the opposed contact springs 22a. The other end of the central piece 21 is provided with a second holding portion 23 for holding the core wire of the coaxial cable inserted from the core wire insertion hole 8 between the contact springs 23a facing each other. 5A is provided in a state of being inclined upward in FIG. 5A with respect to the first holding portion 22.

As described above, the spring body 20 includes the first and second springs.
Of the spring body 20, the manufacturing cost of the spring body 20 can be reduced as compared with the case where the spring body 20 is composed of a plurality of parts. 20 can also be reduced in size.

Ribs 14, 14 are provided on the back of the instrument body 3 to prevent the connector portion 2 from rotating.
The ribs 14, 14 are obliquely inclined with respect to the short side surface of the instrument body 3.

When attaching the connector portion 2 to the instrument body 3, the receptacle 1 of the F-type plug is inserted into a hole (not shown) provided in the instrument body 3 from the back side of the instrument body 3, and the bent portion 2a is formed. With the end face in contact with the ribs 14, 14, the instrument body 3
A washer 17 is inserted into the socket 1 of the F-type connector from the front side of the screw-type connector 1 and the screw portion 1 engraved on the peripheral surface of the socket 1 of the F-type connector.
1 by screwing the nut 18 into the connector portion 2
Is fixed to the instrument body 3. Here, since the ribs 14 and 14 are obliquely inclined with respect to the short side surface of the appliance body 3, the center line of the terminal portion 4 is obliquely inclined with respect to the short side surface of the appliance body 3. The connector section 2 is disposed on the instrument body 3 in an inclined state.

As described above, since the center line of the terminal portion 4 is obliquely inclined with respect to the side surface on the short side of the device main body 3, it is connected to the terminal portion 4 as shown in FIG. The coaxial cable 30 is also drawn out in the direction of the center line of the terminal portion 4.
Therefore, when the television terminal A is housed in the resin-made embedding box 40 via the mounting frame, the coaxial cable 30 is connected to the ribs 4 provided on the upper and lower sides of the embedding box 40.
1, so that it can be easily stored in the embedding box 40.

As shown in FIG. 9, when the TV terminal A of this embodiment and a general TV terminal B are connected to the embedding box 40, the TV terminal B uses a coaxial cable 30 'from an antenna. The coaxial cable 3 is connected to a terminal 19 provided on the back of the appliance body 3.
0 ′ is routed inside the embedding box 40 to the right in FIG. On the other hand, the coaxial cable 30 connected to the terminal portion 4 of the television terminal A is drawn out in the direction of the center line of the terminal portion 4, so that the coaxial cable 30 is routed to the left in FIG. Have been. Therefore, the coaxial cable 30 connected to the TV terminal A interferes with the terminal portion 19 of the other TV terminal B, another coaxial cable 30 ′ connected to the terminal portion 19, and the rib 41 of the embedding box 40. Therefore, it is easy to store in the embedding box 40.

[0031]

As described above, according to the first aspect of the present invention, the receiving port of the coaxial connector, the terminal portion electrically connected to the receiving port and connected to the coaxial cable, and the front surface are formed in a substantially rectangular shape. And a fixture body having a mounting portion coupled to a mounting frame fixed to the construction surface, the socket is exposed on the front side of the tool main body, and the terminal portion has a center line of the terminal portion. so as to be inclined obliquely with respect to the side surface of the short side of which is arranged fixed to the instrument body, coaxial cable connected to the terminal portion is drawn out in a state inclined with respect to the appliance body side. Therefore,
When the TV terminals are connected, it is possible to prevent interference with terminal portions of other TV terminals, coaxial cables or ribs of the embedding box.

A second aspect of the present invention provides a coaxial connector as described above.
Receptacle and electrically connected to said receptacle
The terminal part to which the coaxial cable is connected and the front face are almost rectangular
It is connected to a mounting frame that is formed and fixed to the construction surface.
A tool body having a mounting portion to be mounted, and
The terminal is exposed on the front side of the instrument body,
The center line of the child part is oblique to the short side of the instrument body.
It is arranged fixed to the appliance body so as to incline,
The coaxial cable connected to the terminal section
Pulled out in an inclined state. Therefore, TV
Terminal connected to another TV terminal.
Interference with the section, coaxial cable or embedded box ribs
There is an effect that can be prevented. Also, coaxial connector
Since the socket and terminal part are integrally formed,
If you can reduce the number and save the labor of assembly
This has the effect. In addition, positioning of bent part by rib
Bends when turning the nut
Assembly, so the connector can be easily assembled
You.

According to a third aspect of the present invention, the mounting portion is a locking claw piece which is releasably locked with a locking hole provided in a standardized mounting frame. Since the portion is a coupling recess into which the holding claw provided on the standardized mounting frame is fitted, there is an effect that the instrument body can be easily mounted on the mounting frame.

According to the fifth aspect of the present invention, since the mounting dimensions of the mounting portion are approximately the same as those of a unit-sized wiring device which can be mounted on three standardized mounting frames for three, the mounting frame is provided. Has the effect that it can be connected with other wiring equipment.

According to a sixth aspect of the present invention, the terminal portion is formed in a substantially cylindrical shape, and the inner conductor insertion hole to which the center conductor of the coaxial cable is inserted is connected, and the outer portion to which the outer conductor of the coaxial cable is connected. Since it is composed of the conductor connection portion, there is an effect that a coaxial cable can be connected without using a connector such as an F-type plug for the terminal portion.

According to a seventh aspect of the present invention, the terminal portion is disposed on the appliance main body such that the center line of the terminal portion is obliquely inclined with respect to the rear surface of the appliance main body. Can be easily provided for connecting the coaxial cable to the terminal portion, thereby improving the connection workability.

According to the eighth aspect of the present invention, since a fastener is provided for caulking and fixing the external conductor between the external conductor connecting portion and the external conductor connecting portion, the external conductor can be used without using a connector such as an F-shaped tangent line at the terminal portion. By simply caulking and fixing, the coaxial cable can be fixed to the terminal portion, which has the effect of improving the connection workability.

According to the ninth aspect of the present invention, since the chamfered portion for inserting the internal conductor into the end face of the internal conductor insertion hole is formed, the internal conductor of the coaxial cable can be easily connected to the internal conductor insertion hole. This has the effect of improving the connection workability.

According to a tenth aspect of the present invention, there is provided the first type for holding the inner conductor of the coaxial connector connected to the socket of the coaxial connector.
Is provided at one end, and a second portion for holding the inner conductor of the coaxial cable inserted into the inner conductor insertion hole.
And a spring body provided at the other end in a state where the holding portion of the first member is inclined with respect to the first holding portion.
Are used as a single body. Therefore, the number of parts of the spring body can be reduced, the size of the spring body itself can be reduced, and the terminal portion can be downsized.

[Brief description of the drawings]

1A and 1B show a television terminal according to an embodiment, wherein FIG. 1A is a rear view and FIG. 1B is a side view.

FIG. 2 is an exploded perspective view showing the television terminal according to the first embodiment.

FIG. 3 is a diagram showing a method of connecting a coaxial cable to the television terminal of the above.

FIG. 4A is a cross-sectional view showing the television terminal of the above. (B) It is a figure which shows the spring body used above.

FIG. 5 (a) is a cross-sectional view showing another television terminal of the above. (B) It is a figure which shows the spring body used above.

FIG. 6 is a diagram showing a state in which the TV terminal is mounted on a mounting frame.

FIG. 7 is a side view showing a state in which the television terminal is housed in an embedding box.

FIG. 8 is a diagram showing a state where the television terminal is housed in an embedding box.

FIG. 9 is a diagram showing a state in which the television terminal is connected to an embedding box.

10A and 10B show a conventional television terminal, where FIG. 10A is a front view, FIG. 10B is a side view, FIG. 10C is a rear view, and FIG. 10D is a bottom view.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 F-type connector socket 2 Connector part 3 Instrument body 8 Core wire connection part 10 Braided wire connection part 12 Concave part

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-6-196228 (JP, A) JP-A-11-113132 (JP, A) JP-A-63-237375 (JP, A) JP-A-6-196375 275344 (JP, A) JP-A-63-182486 (JP, A) JP-A-1-206581 (JP, A) JP-A-6-333646 (JP, A) Registered utility model 3039950 (JP, U) (58) ) Surveyed field (Int.Cl. ⁷ , DB name) H01R 17/04-17/12 H01R 9/05 H02G 3/02

Claims (10)

(57) [Claims] 1. A receiving port of a coaxial connector, a terminal portion electrically connected to the receiving port and connected to a coaxial cable, and a mounting frame having a substantially rectangular front surface and fixed to a construction surface. And a device main body having a mounting portion to be coupled, and exposing the receptacle on the front side of the device main body,
A television terminal, wherein the terminal portion is fixedly disposed on the appliance main body such that a center line of the terminal portion is obliquely inclined with respect to a side surface on a short side of the appliance main body. 2. A receiving port of the coaxial connector, and a power supply is connected to the receiving port.
End to which the coaxial cable is connected
The sub part and the front surface are formed in a substantially rectangular shape and
An appliance book having an attachment part to be attached to a fixed attachment frame
Body, and the bent part is formed between the socket and the terminal part of the coaxial connector.
And the socket is exposed on the front side of the instrument body.
The center line of the terminal is
The instrument body should be inclined at an angle to the short side.
A hole communicating between the front side and the rear side of the instrument body, and a coaxial connector.
And a rib to prevent rotation of the terminal part and the terminal part.
Provided on the main body and screwed into the socket of the coaxial connector
And make sure that the receptacle of the coaxial connector is
Through the hole, screw a nut into the threaded part, and connect the coaxial connector.
Characterized in that the receptacle of the
Biterminal. 3. The mounting part according to claim 1, wherein the mounting part is a locking claw piece which is releasably locked with a locking hole provided in a standardized mounting frame. TV terminal. 4. The television terminal according to claim 1, wherein the mounting portion is a coupling recess into which a holding claw provided on a standardized mounting frame is fitted. 5. The mounting portion according to claim 1, wherein the mounting portion has a mounting size substantially equal to a unit-sized wiring device which can be mounted on three standardized mounting frames.
5. The television terminal according to any one of items 4 to 4. 6. The terminal portion is formed in a substantially cylindrical shape and includes an inner conductor insertion hole to which the central conductor of the coaxial cable is inserted and connected to the outer conductor connecting portion to which an outer conductor of the coaxial cable is connected. 6. The method according to claim 1, wherein
TV terminal as described. 7. The television terminal according to claim 1, wherein the terminal portion is disposed on the appliance main body such that a center line of the terminal portion is obliquely inclined with respect to a rear surface of the appliance main body. 8. The television terminal according to claim 6, further comprising a fastener for caulking and fixing the external conductor between the television terminal and the external conductor connection portion. 9. The television terminal according to claim 6, wherein a chamfered portion for inserting the internal conductor is formed at an end face of the internal conductor insertion hole. 10. A first holding portion for holding an inner conductor of a coaxial connector connected to a receptacle of the coaxial connector is provided at one end, and holds a inner conductor of a coaxial cable inserted into an inner conductor insertion hole. The television terminal according to any one of claims 6 to 9, wherein a spring body provided at the other end is provided in a state where the second holding portion is inclined with respect to the first holding portion.