JP3929316B2 - 縱 Rotation lock type rain gutter support - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
TECHNICAL FIELD The present invention relates to a rain gutter support that is attached to an eaves or the like, and more specifically, an attachment eave fixed to the eaves or the like, a eaves support main body that is slidably connected thereto, and a eaves rotation lock that is rotated in the eave direction. A lever having a lever and a connecting shaft for connecting them, and having a structure in which the lever support lock body is pressed against and fixed to the mounting rod by operating a rotation lock lever that is rotated in the vertical direction above the mounting rod. The present invention relates to a rotating gutter support.
[0002]
[Prior art]
FIG. 5 is a schematic side view showing a conventional gutter rotation lock type rain gutter support.
[0003]
The rain gutter support 100 includes a gutter support main body 102 slidably connected to the attachment gutter 101, and a gutter direction for fixing the gutter support main body 102 and the attachment gutter 101 to the upper side of the gutter support 100. A heel rotation lock lever 103 that is rotated is provided.
[0004]
Further, a shaft hole 111 is formed in front of the mounting rod 101, and a long hole 112 that overlaps the shaft hole 111 is formed in the longitudinal direction in the rod support body 102.
[0005]
Further, a receiving seat 104 that does not penetrate the long hole 112 is provided at the lower end, and the shaft 105 having the lower end fixed to the receiving seat 104 passes through the long hole 112 of the rod support body 102 and the shaft hole 111 of the mounting rod 101 from below. In addition, one end of a rod rotation lock lever 103 that rotates in the rod direction is pivotally attached to the upper end of the shaft 105.
[0006]
Then, as shown in the figure, when the heel rotation lock lever 103 is rotated in the heel direction, the arc portion of the rotating board 103a of the heel rotation lock lever 103 is rotated in the heel direction on the upper surface of the mounting rod 101, The shaft 105 is raised or lowered.
[0007]
Therefore, if the rod rotation lock lever 103 is rotated in one direction and the shaft 105 is pulled down, the attachment rod 101 and the rod support body 102 can slide within the long hole 112 without being in pressure contact.
[0008]
Then, after adjusting the sliding position of the rod support body 102, when the rod rotation lock lever 103 is rotated in the other direction , the shaft 105 is pulled up, and the seat 104 at the lower end of the shaft 105 is also pulled up.
[0009]
Since the seat 104 does not penetrate the long hole 112, it is joined to the heel support body 102 and lifted upward.
[0010]
Therefore, the heel support main body 102 is press-fixed to the attachment ridge 101 and can regulate its sliding.
[0011]
[Problems to be solved by the invention]
As described above, a device that operates the heel rotation lock lever 103 by rotating the heel rotation lock lever 103 is known.
[0012]
However, the conventional gutter rotation lock type rain gutter support 100 has a structure in which the gutter support main body 102 is pressed and fixed to the mounting gutter 101 by lifting or lowering the shaft 105 penetrating vertically by the gutter rotation lock lever 103. Therefore, a full load is applied to the seat 104 at the lower end of the shaft 105, the seat 104 is detached from the shaft 105, and there is a risk that the kite support body 102 will fall, and the kite rotation lock lever 103 is brought into the locked position. When this occurs, there is a problem that this saddle rotation lock lever 103 is easy to return and the locked state is unstable.
[0013]
In addition, since the rod support body 102 requires a long hole 112 through which the shaft 105 passes and slides the rod support body 102, there is a problem that the strength of the rod support body 102 is weakened. It was.
[0014]
Further, since the rod rotation lock lever 103 is formed only above the attachment rod 101, the circumferential trajectory when the rod is rotated is enlarged above the attachment rod 101, and the upper side of the attachment rod 101 is increased. There is also a problem that the eaves-roof lock lever 103 cannot be operated from above because the eaves roof located at the front is obstructive.
[0015]
An object of the present invention is to solve such a problem, the lock state of the longitudinal rotation lock lever can be stabilized, the load applied locally to the lower end of the shaft is eliminated, and the strength of the heel support body is increased. An eaves rotation lock type rain gutter support that is high and can be operated from either the top or bottom of a mounting rod.
[0016]
[Means for Solving the Problems]
To achieve the above objective,
The gutter rotation lock type rain gutter support according to claim 1 has a pair of support pieces each having a guide hole penetrating the connecting shaft on both front sides and extending downward, and on the front upper side. An eaves support provided with an eaves hook retaining portion that is slidable front and rear, and is fitted between a mounting eave formed with a raised stopper piece and a pair of support piece portions of the attachment eave A shaft hole that is formed in a substantially U-shape that is open downward and has a pair of both side piece portions that pass through the connecting shaft, and a stopper piece for the mounting rod on the inner side of the closed upper surface. A hook rotation lock lever formed with a locking portion that can be engaged with and disengaged, and supports the hook support body, and penetrates the shaft hole of the hook rotation lock lever and the guide hole of the attachment hook from the lateral direction. With a connecting shaft, holding the upper or lower operation part of the heel rotation lock lever, When the hook is rotated to the locked position, the locking portion of the hook rotation lock lever rides on the stopper piece of the mounting rod and lifts the connecting shaft penetrated upward, and the connecting shaft attaches the rod support body.縱 Rotation lock type rain gutter support, which is structured to be pressed against the heel and fixed to the upper end of the stopper piece of the mounting heel close to the inside of the closed upper surface of the 縱 rotation lock lever. that as the length of the mounting rod is long side upper surface of the engaging piece is in characterized in that it is formed.
[0017]
In this case, the upper end of the stopper piece is formed with a locking piece portion that is long in the length direction of the mounting rod . Therefore, when the rod rotation lock lever is rotated to the locked position, the edge of the locking piece portion is formed. The part can ride on the engaging part formed on the inner side of the closed upper surface of the heel rotation lock lever, and the heel support body can be pressed and fixed to the attachment ridge, and the lock state of the vertical rotation lock lever can be It can be stabilized and also prevented from returning.
[0018]
Moreover, it can avoid applying a load locally to the end of a connection shaft, and can prevent the danger that a heel support tool main body falls.
[0019]
Moreover, since this can be slid even if it does not form a long hole in a heel support tool main body, the intensity | strength of a heel support tool main body can be raised.
[0020]
Furthermore, the operation of locking and unlocking the hail rotation lock lever can be operated from above or below the gutter support.
[0021]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, a gutter rotation lock type rain gutter support according to the present invention will be described with reference to the drawings.
[0022]
1 is an exploded perspective view of a gutter rotation lock type rain gutter support according to the present invention, and FIG. 2 is a perspective view of the assembled state of FIG.
[0023]
This rain gutter support A has a pair of support piece portions 12 with guide holes 11 penetrating the connecting shaft 4 formed on both sides of the front and extending downward, and a stopper standing upward on the front. A mounting rod 1 on which a piece 13 is formed;
A gutter support body 2 provided with a gutter ear catching portion 21 of a rain gutter T that is inserted between a pair of support piece portions 12 of the mounting gutter 1 and is slidable front and rear,
A shaft hole 32 that is formed in a substantially U shape that opens downward and that penetrates the connecting shaft 4 is formed in a pair of both side piece portions 31, and a stopper piece of the mounting rod 1 is provided inside the closed upper surface. 13, a hook rotation lock lever 3 formed with a locking portion 33 detachably engageable with
It comprises a connecting shaft 4 that supports the scissors support body 2 and penetrates the shaft hole 32 of the scissors rotation lock lever 3 and the guide hole 11 of the mounting scissors 1 from the lateral direction.
[0024]
The attachment rod 1 has a foot rod 15 extending forward from the center of the upper end of the attachment plate 14 fixed to the eaves or the like, and a connecting piece portion 16 formed in a stepped shape is formed at the front end of the foot rod 15. Yes.
[0025]
A stopper piece 13 is formed on the connecting piece 16, and the stopper piece 13 is formed longer in the length direction of the mounting rod 1 than in the width direction. 13a.
[0026]
In the present embodiment, a stopper piece 13 is formed in the center of the connecting piece 16 so as to be cut upward and open to the left and right, and its upper surface on the long side is a locking piece 13a.
[0027]
In addition, a pair of support piece portions 12 are extended downward on both sides of the connecting piece portion 16.
[0028]
The scissors support body 2 forms a slide body 22 having a U-shaped cross section that is opened between the pair of support pieces 12 of the mounting scissors 1 and is slidable forward and backward with respect to the mounting scissors 1. In addition, a hook ear locking portion 21 for hooking the ear portion of the rain gutter T is formed at the front and rear ends of the slide main body 22.
[0029]
The shapes of the mounting rod 1 and the rod support body 2 are appropriately selected according to the mounting location and the shape of the rain gutter T, and are not limited thereto.
[0030]
The heel rotation lock lever 3 is formed in a substantially U-shape opened downward, and the pair of both side piece portions 31 are attached so as to straddle the support piece portion 12 of the attachment rod 1 from above.
[0031]
A shaft hole 32 penetrating the connecting shaft 4 is formed in the both side pieces 31, and the shaft hole 32 overlaps with the guide hole 11 of the support piece 12.
[0032]
Further, the both side piece portions 31 are formed to be longer than at least the support piece portion 12 of the mounting rod 1, so that when the shaft hole 32 rotates around the shaft hole 32, the both side piece portions 31 have lower end sides. You can manipulate this.
[0033]
Further, the closed upper surface of the rod rotation lock lever 3 can be held and operated to rotate the rod, but on the inner side of this upper surface, there is an engaging portion 33 that can be engaged with and disengaged from the stopper piece 13 of the mounting rod 1. Is formed.
[0034]
Here, the closed upper surface is bent as shown in the figure, and the protrusion is formed on the inside thereof. In short, it is sufficient if it is formed so as to be able to be engaged with and disengaged from the stopper piece 13 of the mounting rod 1.
[0035]
The shaft hole 32 is positioned such that when the connecting shaft 4 is positioned at the upper end of the guide hole 11, the engaging portion 33 rides on the stopper piece 13 of the mounting rod 1 and is engaged. The locking portion 33 is formed at a position where it is detached from the stopper piece 13 of the mounting rod 1.
[0036]
As shown in the figure, the shaft portion 42 of the connecting shaft 4 such as a rivet is inserted through the guide hole 11 of the mounting rod 1 from one side of the shaft hole 32 of the rod rotation lock lever 3 formed in this way. Then, while supporting the lower surface of the rod support body 2, the guide hole 11 of the mounting rod 1 and the shaft hole 32 of the rod rotation lock lever 3 that face each other are further penetrated, and the tips are prevented from coming off. Are interconnected.
[0037]
According to the present invention, since the connecting shaft 4 has a novel structure in which the connecting shaft 4 is penetrated from the lateral direction, the connecting shaft 4 is different from the conventional structure in which the connecting shaft 4 moves up and down in the axial direction. While functioning as a rotation center axis, the heel support body 2 is supported by the entire connecting shaft 4, so that it is possible to avoid applying a local load to one end of the connecting shaft 4, and the heel support body 2 falls. The danger of doing can be prevented.
[0038]
Further, since the heel support body 2 is supported by the connecting shaft 4, it can be slid without forming a long hole in the heel support body 2, so that the strength of the heel support body 2 can be increased. Can be increased.
[0039]
Further, since the rotation center position of the heel rotation lock lever 3 is positioned below the conventional one, the circumferential trajectory when rotating the heel rotation lock lever 3 can be made smaller above the attachment rod 1, even if the attachment rod Even if there is an eaves roof or the like located on the upper side of 1, the operation from above the eaves rotation lock lever 3 can be easily performed.
[0040]
However, even when the eaves roof is close to the dredge rotation lock lever 3 and cannot be operated from above, the operation of locking and unlocking the dredge rotation lock lever 3 can be performed by the rain gutter support A. It can be operated from below.
[0041]
Further, in order to reduce the load applied to the connecting shaft 4, separately from the connecting shaft 4, a support rod (not shown) for supporting the rod support body 2 on the pair of support pieces 12 of the mounting rod 1. Can be installed separately.
[0042]
If such a support rod (not shown) is separately formed, the load on the connecting shaft 4 can be dispersed and reduced, and the rod support body 2 can be more reliably supported.
[0043]
3 (a) and 3 (b) are diagrams for explaining the operation in which the heel rotation lock lever is locked and unlocked, and FIGS. 4 (c) and 4 (d) are the lock and unlock states shown in FIG. It is an expanded longitudinal cross-sectional view of the principal part when it operates.
[0044]
Here, FIG. 3A shows a side view of the gutter support A when locked, and FIG. 3B shows a side view of the gutter support A when unlocked. FIG. 4C is an enlarged vertical sectional view of the main part at the time of locking, and FIG. 4D is an enlarged vertical sectional view of the main part at the time of unlocking.
[0045]
In addition, the same code | symbol is attached | subjected to the site | part which is common in FIG.1, 2, and the description is abbreviate | omitted.
[0046]
The operation of the rain gutter support A configured as described above will be described with reference to FIGS.
[0047]
First, the mounting plate 14 of the mounting rod 1 is fixed to the eaves or the like with nails, screws or the like.
[0048]
Then, the rod support body 2 is slid forward and backward with respect to the attachment rod 1, and the slide position is determined.
[0049]
At this position, holding the upper or lower operation portion 35 of the rod rotation lock lever 3 and rotating it to the lock position, the locking portion 33 is located on the rear end side of the stopper piece 13 of the mounting rod 1. It contacts the edge portion 13b.
[0050]
If this is further rotated in the heel direction, after the locking portion 33 gets over the edge portion 13b, the locking surface 33a adjacent to the rear of the locking portion 33 is locked to the stopper piece 13. It rides on the piece 13a and is locked.
[0051]
Simultaneously with this riding, the penetrating connecting shaft 4 is also lifted upward. The connecting shaft 4 lifts the saddle support body 2 upward, so that the saddle support body 2 is pressed against and fixed to the mounting rod 1. The front and rear slides are locked in front of the support body 2 (see FIGS. 3A and 4C).
[0052]
On the other hand, in order to release the lock, if the rod rotation lock lever 3 is rotated in the opposite direction, that is, until the locking portion 33 is disengaged from the edge portion 13b of the stopper piece 13, the rod rotation lock The lever 3 is disengaged from the stopper piece 13 of the mounting rod 1 and falls, and the penetrating connecting shaft 4 also falls downward along the guide hole 11, and as a result, the lever support body 2 together with the connecting shaft 4. Is also lowered, the pressure contact between the mounting rod 1 and the rod support body 2 is released, and the rod support body 2 can be slid to a desired position (see FIGS. 3B and 4D). ].
[0053]
As shown in FIG. 4C, if the stopper stopper 34 is formed at the end of the closed upper surface of the saddle rotation lock lever 3, the stopper piece 13 can be reliably locked when locked. .
[0054]
【The invention's effect】
The present invention has the following effects.
[0055]
According to the gutter rotation lock type rain gutter support according to claim 1, the upper end of the stopper piece is formed with the upper surface on the long side of the locking piece in the length direction of the attachment gutter. When the lock lever is rotated to the locked position, the edge of the locking piece rides on the locking portion formed on the inner side of the closed upper surface of the rotating lock lever, and the above-mentioned hook support body is attached. It can be fixed in pressure contact with the collar, and the locked state of the vertical rotation lock lever can be stabilized and its return can be prevented.
[0056]
Moreover, it can avoid applying a load locally to the end of a connection shaft, and can prevent the danger that a heel support tool main body falls.
[0057]
Moreover, since this can be slid even if it does not form a long hole in a heel support tool main body, the intensity | strength of a heel support tool main body can be raised.
[0058]
Furthermore, the operation of locking and unlocking the hail rotation lock lever can be operated from above or below the gutter support.
[Brief description of the drawings]
FIG. 1 is an exploded perspective view of a gutter rotation lock type rain gutter support according to the present invention. FIG. 2 is a perspective view in a state where FIG. 1 is assembled. FIG. 3 (a) and (b) are gutter rotation locks. Explanatory drawing of operation when lever is locked and unlocked. [Fig. 4] (c) and (d) are enlarged vertical sectional views of the main part when operated in the locked and unlocked state shown in Fig. 3. [Fig. 5] Schematic side view showing a conventional gutter rotation lock type rain gutter support
A 縱 Rotation lock type rain gutter support T Tail gutter 1 Mounting rod 11 Guide hole 12 Support piece 13 Stopper piece 13a Locking piece 2 樋 Support body 21 ２１ Ear hook 3 縱 Rotation lock lever 31 Both sides Part 32 Shaft hole 33 Locking part 35 (Upper, lower) Operation part 4 Connecting shaft

Claims (1)

A pair of support pieces each having a guide hole penetrating the connecting shaft on both sides of the front are extended downward, and an attachment rod formed with a stopper piece raised on the front upper side,
A gutter support body that is inserted between a pair of support pieces of the mounting gutter and includes a gutter ear hooking portion that can slide forward and backward, and
It is formed in a generally U shape that opens downward, and a pair of both side piece portions are provided with shaft holes that penetrate the connecting shaft, and on the inner side of the closed upper surface, the stopper piece of the mounting rod is engaged and disengaged.縱 Rotation lock lever formed with a possible locking part,
A shaft that supports the rod support body and includes a shaft hole of the rod rotation lock lever and a connecting shaft that penetrates the guide hole of the mounting rod from a lateral direction;
When holding the upper or lower operation part of the 下 rotation lock lever and rotating it to the locked position, the locking part of this 係 止 rotation lock lever rides on the stopper piece of the mounting rod and penetrates it. The connection shaft is lifted upward, and the connection shaft is configured to fix the heel support body by pressing the heel support body against the mounting ridge.
At the upper end of the stopper piece of the mounting rod, an upper surface on the long side of the locking piece portion is formed in the length direction of the mounting rod so as to be in close contact with the inside of the closed upper surface of the rotating lock lever. Featuring a 縱 rotation lock type rain gutter support.

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