JP3096599B2 - Television receiver - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mechanism for a cabinet of a television receiver, and more particularly to a handle effective when being carried.

[0002]

2. Description of the Related Art FIG. 3 is an external view of a conventional television receiver. FIG. 2A is a side view of the television receiver, and FIG. 2B is a front view of the television receiver. As shown in this figure, the television receiver is assembled as a set by fitting a cabinet 1 and a back cover 2 together. A CRT for projecting an image in a space formed by the cabinet 1 and the back cover 2, a driving circuit for projecting an image on the CRT, a signal processing circuit for processing the image to be projected, and the like are arranged.

[0005] A front panel cover 11 has adjustment means for image adjustment and volume adjustment, and input / output terminals. That is, those which are not normally used are covered and covered by the cover 11.

[0004] Here, since the television receiver is delivered from a store, is arranged for a viewer, and is viewed, a handle for carrying the television receiver is always provided. In particular, the television receiver requires a handle because the weight of the cathode ray tube is large and quite heavy.

The television receiver shown in FIG. 3 has a handle 3 provided on a side surface of a cabinet 1. This handle 3 is provided with a recess having a width enough to accommodate four fingers or three fingers excluding the thumb of one hand on the side surface of the cabinet 1.
It is provided on both sides.

By inserting a hand into these handles 3 and holding them with both hands, or holding them with one hand with two hands, the television receiver can be freely carried and transported easily.

On the other hand, since the cabinet 1 is usually formed of a resin, a mold for filling the resin is pulled out in a direction A in FIG.

[0008] However, the handle 3 is in the direction A
Is formed by making a hole when forming the cabinet and combining the handle member 4, which is a separate part, because the recess is in a vertical relationship with Was.

Therefore, another conventional example is a television receiver as shown in FIG. FIG. 2A is a side view of the television receiver, and FIG. 2B is a front view of the television receiver.

In this case, similarly to FIG. 3, the cabinet 1 and the back cover 2 are fitted together and assembled as a set. A CRT for projecting an image in a space formed by the cabinet 1 and the back cover 2, a driving circuit for projecting an image on the CRT, a signal processing circuit for processing the image to be projected, and the like are arranged.

The difference from FIG. 3 is that a handle 5 having an opening is provided on the rear surface side of the back cover 2. The handle 5 has an opening at the rear surface of the television receiver. There are two openings, and the openings are provided on the upper part of the back cover in a line-symmetric manner with respect to the center line. This opening is elongated in the direction parallel to the cabinet upper surface.

When the television receiver is carried, the left and right hands from the front of the television receiver are inserted into the respective openings and lifted. This is because the center of gravity of this television receiver is located before the position of the handle 5.

According to this, the mold for filling the resin is A
When pulling out in the direction, the handle 5 can be pulled out as it is.
Further, since no handle is provided on the side surface, the side surface of the cabinet 1 can be made thin, and the television receiver can be made compact.

However, there is a drawback that the handle cannot be deeply taken into consideration in consideration of the cathode ray tube of the television receiver and the safety area for high pressure of the cathode ray tube.

[0015]

In the prior art, a handle for carrying the television receiver may be provided with a separate part for the concave portion due to the mold, or the depth of the concave portion for the CRT may be problematic. was there. In addition, in the method of providing a handle on the rear surface, there is a restriction on the depth, and when a finger slides when both hands are put on the handle, the wrist bends in that direction, so that the television receiver slides down. Such a problem could occur. In other words, when the hand on the handle turns in the direction in which the wrist can rotate, the hand comes off the handle,
It is conceivable that the television receiver may fall, leading to damage to the television receiver or injury to the carrier.

Therefore, as shown in FIG. 5A, a mechanism is considered in which a mountain-shaped rib 5a is provided in the handle 5 in parallel with the direction in which the mold is pulled out and the stability of the hand holding the handle 5 is taken into consideration. If the finger slides in any direction, the finger slides along the rib 5a, and the television receiver slides down. Also, if the ribs 5b are provided in the shape of a mountain parallel to the opening surface as shown in FIG.

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and has as its object to provide a simple structure and an effective mechanism for carrying in a television receiver.

[0018]

According to the present invention, first, a first cabinet for holding image display means for displaying an image, and the image display means are driven by being fitted into the first cabinet. And a second cabinet which covers the signal processing means for performing signal processing, and a second cabinet which fits into the first cabinet from the rear side with respect to the display section of the video display means. A handle provided at an upper portion thereof, used when carrying the television receiver, and supported by an inclined surface inclined with respect to a plane perpendicular to the direction of gravity when the weight of the television receiver is carried. The handle portion is located in a right-angled relationship with each other at the upper left and right corners above the cabinet, and is curved and connected to the inclined surface so that the distance from the image display means is substantially the same. Providing television receiver part is characterized in that it is formed curved, and the second
In addition, at least two ribs are provided on the inclined surface,
The rib portion is provided in a direction perpendicular to the opening to provide a television receiver.

[0019]

According to the present invention, in a cabinet structure of a television receiver, it is possible to provide a structure in which a mold can be easily removed and the cabinet can be stably carried.

[0020]

FIG. 1 is an external view of a first embodiment of the present invention.
The same portions as those in the conventional example are denoted by the same reference numerals, and description thereof will be omitted.
FIG. 2A is a side view, FIG. 2B is a front view, and FIG. 1C is a rear view.

Reference numeral 20 denotes a handle which is a feature of the present invention. The handle is provided on the back cover 2.

FIG. 2 is an enlarged view of a main part of the handle 20 provided on the back cover 2 as viewed from the rear. This handle 20
A first surface 20a that is located on a plane that intersects two perpendicular surfaces that form the corners of the back cover 2 and that is a substantially flat surface;
A curved second surface 20b connected to the first surface 20a
And the third surface 2 which is connected to the second surface 20b, curves in a direction to narrow the space of the handle 20, and faces the first surface 20a.
0c, an opening that is connected to the first surface 20a and the third surface 20c and includes a curved fourth surface 20d, a corresponding depth, and a rib 20e provided on the first surface.

Since the handle 20 has a shape along the cathode ray tube, as shown in the side view of FIG. 1A, the handle 20 has a large depth so that the hand can be inserted into the back enough to insert it during transportation.

That is, the curvature of the third surface 20c is formed so as to be maintained at substantially the same distance from the curved surface of the cathode ray tube. In view of the above-mentioned effect of the high pressure of the cathode ray tube, this is curved in order to secure a safe area. Therefore, the depth of the handle 20 can be ensured as compared with the conventional example, and the holding during transportation can be performed reliably.

The carrier 20's finger is inserted into the handle 20 as shown by oblique lines F in FIG. 2B, and the television receiver is carried. Then, due to the weight of the television receiver main body, the carrier's finger becomes as shown in FIG. Since the gravitational force is applied in the direction D, the weight of the television receiver main body is applied to the finger, and the user tries to slide obliquely upward (C) along the first surface 20a. Also, the finger tends to slide out of the handle 20 due to its structure and the structure of the hand.

However, the finger F is prevented from sliding due to friction with the first surface 20a, and is prevented from sliding in the C direction by the second surface 20b and the rib 20e. This rib 20e ensures the position where the finger is inserted,
Even if the above-described sliding in the obliquely upward direction is to occur, it can be reliably prevented.

Further, since the second surface 20b is curved, when the finger F tries to slide in the direction C as described above, the finger F comes into contact with the finger F, and the burden on the finger F at that time is greatly reduced. Let me.

Further, since the handle 20 is provided at the corner of the back cover 2, it does not slip when transported by one person as described above.
This is effective because the structure is easy to carry from an oblique direction.

[0029]

According to the present invention, the handle portions are located in the right and left corners of the upper part of the second cabinet in a C-shape relationship, and are curved so that the distance from the image display means is substantially the same. Since the uppermost portion connected to the inclined surface is formed to be curved, the weight of the television receiver body is reduced due to the inclined surface of the handle portion and the curved shape of the uppermost portion of the inclined surface. The burden can be greatly reduced and the television receiver does not slide down when being carried.

Further, since at least two ribs are provided on the inclined surface, the insertion of the finger into the handle can be reliably positioned, and the oblique upward sliding can be reliably prevented.

Further, the handle is provided with an opening on the rear surface side of the second cabinet, and the rib provided on the inclined surface of the handle is formed in a direction perpendicular to the opening. The pull-out directions of the molds match, and the handle can be molded integrally with the cabinet. Thus, the cabinet can be configured with a simple external structure, and a mechanism effective for carrying the television receiver can be provided.

[Brief description of the drawings]

FIG. 1 is an external view of a first embodiment of the present invention.

FIG. 2 is a detailed view of a main part of the handle of the present invention.

FIG. 3 is an external view of a conventional example.

FIG. 4 is another external view of a conventional example.

FIG. 5 is a detailed view of a main part of a conventional handle.

[Explanation of symbols]

 Reference Signs List 1 cabinet 2 back cover 3 handle 4 handle member 5 handle 5a rib 5b rib 10 CRT 11 front panel cover 20 handle 20a first surface 20b second surface 20c second surface 20d third surface 20d fourth surface 20e rib

──────────────────────────────────────────────────続 き Continuation of the front page (56) References Real opening Sho-56-130383 (JP, U) Real opening Sho-59-57068 (JP, U) Real opening Sho-60-47372 (JP, U) Real opening Sho- 50- 136324 (JP, U) Fully open 1979-48 (JP, U) Fully open 48-71703 (JP, U) Fully open 1986-134175 (JP, U) (58) Field surveyed (Int. ⁷ , DB name) H04N 5/64-5/655

Claims (2)

(57) [Claims] 1. A first cabinet for holding image display means for displaying an image, a driving means for driving the image display means and a signal processing means for signal processing by being fitted into the first cabinet. A second cabinet that covers and covers the second cabinet that fits into the first cabinet from a rear surface with respect to a display unit of the video display unit; Used when carrying the receiver, the television receiver has a handle portion supported by an inclined surface inclined with respect to a surface perpendicular to the direction of gravity when the television receiver is carried, and the handle portion is provided above the cabinet. The uppermost portion which is located in a right-and-left corner in a C-shape relationship, has a curved shape so that the distance from the image display means is substantially the same, and is connected to the inclined surface. Television receiver, characterized in that it is formed by curved. 2. The television receiver according to claim 1, wherein at least two rib portions are provided on the inclined surface, and the rib portions are formed in a direction perpendicular to the opening.