JP2005076362A - Rain gutter supporting implement - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To enhance locking strength by preventing deformation of a pawl part of a strike plate; to strengthen a force for locking with a gutter supporting implement body; and to facilitate manufacture. <P>SOLUTION: A rain gutter supporting implement A is equipped with a mounting rod 1, the gutter supporting implement body 2 which is slidably connected with the mounting rod 1, a horizontal turning lock lever 3 which can be horizontally turned, and the strike plate 4 which is moved upward and downward depending on the turning operation of the lock lever 3; these are connected together by a vertically penetrating connecting shaft 5; and the turning operation of the lock lever 3 makes the mounting rod 1 and the body 2 fixed in a pressure contact state or makes them slidable by releasing the pressure contact state. Characteristically, in the strike plate 4, the pawl parts 43 are formed at the longitudinal front and back ends of a base plate 41, equipped with a shaft hole 42, for the connecting shaft 5. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to an improvement of a rain gutter support installed on an eaves, a wall or the like.

  Conventionally, a mounting rod, a rod support body that is slidably connected to the mounting rod, a horizontal rotation lock lever that can be rotated in the horizontal direction, and a receiver that is moved up and down in response to a rotation operation of the horizontal rotation lock lever. A plate and an elastic member such as a spring washer are connected to each other by a connecting shaft penetrating vertically, and the mounting rod and the heel support body are fixed or released by pressure by rotating the horizontal rotation lock lever. There was a gutter support that made it slidable. (For example, refer to Patent Document 1).

  That is, if the lateral rotation lock lever is rotated in the locking direction, the lateral rotation lock lever rides on the bulging portion formed on the receiving plate, pushes up the receiving plate, and pushes the heel support body. Then, this saddle support body is pressed against the mounting rod.

  At this time, the claw portion erected on the receiving plate is in pressure contact with the lower surface of the heel support body or is engaged with the uneven portion formed on the lower surface. It can be locked by maintaining pressure contact with the tool body (fixing pressure contact).

In addition, if a rotation operation is performed in the unlocking direction from the locked state, the unlocked state can be obtained by the reverse operation to the above.
Registered utility model No. 3050098

  However, since the claw portion erected on the receiving plate is formed by cutting out a proper portion of the receiving plate and further cutting and raising the claw portion, the claw portion is easily deformed by pressure contact fixing at the time of locking, and the lock strength is weak. There was a problem.

  In addition, since an opening is formed in the notched portion of the receiving plate, there is a problem that the opening weakens the strength of the entire receiving plate.

  Further, since the claw portion is cut and raised, the upper end of the claw portion is likely to be rounded, the locking force of the heel support body is weakened, and there is a problem that it takes time to manufacture the backing plate. .

  An object of the present invention is to solve such a problem, and can prevent the deformation of the claw portion of the receiving plate, increase the locking strength, and further strengthen the locking force with the heel support body. And a rain gutter support that can be easily manufactured.

To achieve the above objective,
The rain gutter support according to claim 1 is a gutter support, a gutter support body slidably connected to the gutter, a horizontal rotation lock lever that can rotate horizontally, and rotation of the horizontal rotation lock lever. A receiving plate that is moved up and down according to the operation, and these are connected by a connecting shaft penetrating vertically, and the mounting rod and the heel support body are fixed by pressure or pressed by rotating the horizontal rotation lock lever. In the rain gutter support which is released and slidable, the receiving plate is characterized in that claw portions are formed at the front and rear ends in the longitudinal direction of the substrate provided with the shaft hole of the connecting shaft.

  In this case, since the claw portions are formed at the front and rear ends of the receiving plate, the deformation of the claw portion can be prevented and the lock strength of the receiving plate can be increased.

  In addition, since the nail part is not cut and raised, the upper end of the nail part is difficult to be rounded, the locking force with the heel support body is increased, the strength of the entire receiving plate can be increased, and the manufacture is also Easy to do.

  The rain gutter support according to claim 2 is characterized in that, in claim 1, the claw portion is formed in a vertical direction.

  In this case, since the claw portion is formed in the vertical direction, the locking force of the receiving plate can be increased.

  The rain gutter support according to claim 3 is characterized in that in any one of claim 1 or claim 2, another nail part is provided inside the nail part.

  In this case, since the claw portions are provided twice, the locking force of the receiving plate can be increased.

  The rain gutter support according to claim 4 is characterized in that, in any one of claims 1 to 3, an uneven portion to which an upper end of the claw portion is locked is formed on the lower surface of the gutter support body. To do.

  In this case, since the claw portion is fitted and locked to the concavo-convex portion formed on the lower surface of the heel support main body, the locking force of the receiving plate can be further increased and ensured.

  The rain gutter support according to claim 5 according to any one of claims 1 to 3, wherein both side walls of the slide long hole of the gutter support main body are formed with uneven portions to which the upper ends of the claw portions are locked. It is characterized by that.

  In this structure, since the claw portions are fitted and locked to the concavo-convex portions formed on the both side walls of the slide long hole, the locking force of the receiving plate can be increased and ensured.

The present invention has the following effects.
According to the rain gutter support of the first aspect, the claw portions are formed at the front and rear ends of the receiving plate, so that the deformation of the claw portion can be prevented and the locking strength of the receiving plate can be increased.

  In addition, since the claw part is not cut and raised, the upper end of the claw part is hard to be rounded, the locking force with the heel support body becomes stronger, the strength of the entire backing plate can be increased, and manufacturing is also easy Can be.

  According to the rain gutter support according to claim 2, since the claw portion is formed in the vertical direction, the locking force with the gutter support main body can be strengthened and the lock can be ensured.

  According to the rain gutter support device according to claim 3, since the claw portion is provided twice, the locking force with the hail support device body can be strengthened, and the lock can be ensured.

  According to the rain gutter support according to claim 4, the claw portion is fitted and locked to the concavo-convex portion formed on the lower surface of the hail support main body, so that the locking force with the hail support main body is further increased. It can be strengthened and the lock can be secured more securely.

  According to the rain gutter support device according to claim 5, since the claw portions are fitted and locked to the concavo-convex portions formed on the both side walls of the slide long hole, the locking force with the hail support device body is further increased. It can be strengthened and the lock can be secured more securely.

  Hereinafter, a gutter support according to the present invention will be described with reference to the drawings.

  FIG. 1 is an exploded perspective view showing an embodiment of a rain gutter support A according to the present invention, and FIGS. 2A and 2B are diagrams showing the lock and unlock of the rain gutter support A shown in FIG. It is a principal part schematic operation | movement figure which shows a locked state.

  2A shows a locked state, and FIG. 2B shows an unlocked state.

  The rain gutter support A includes an attachment gutter 1, a gutter support body 2 that is slidably connected to the attachment gutter 1, a horizontal rotation lock lever 3 that is horizontally rotatable, and the horizontal rotation lock lever 3 The receiving plate 4 is moved up and down in response to the rotation operation, and these are connected by a connecting shaft 5 penetrating vertically. Hereinafter, each member will be described in detail.

  The mounting rod 1 extends from the center of the upper end of the mounting foot plate 11 fixed to the eaves or the like toward the front, and a connecting piece portion 13 formed in a step-down manner is formed in front of the foot rod 12. doing.

  A shaft hole 14 penetrating the connecting shaft 5 is formed in the connecting piece portion 13.

  The eaves support body 2 is formed with eaves hooking portions 22 for hanging and supporting a rain gutter (eave eaves) T as shown in the figure at the front and rear ends of the long plate-like slide plate body 21.

  In addition, a long hole 23 through which the connecting shaft 5 passes is formed in the center of the slide plate body 21 in the longitudinal direction.

  In addition, although the scissors support main body 2 of a present Example has shown what formed by bending metal plates, such as stainless steel, what was integrally molded with hard resin may be sufficient.

  The lateral rotation lock lever 3 is formed in a U-shaped cross section that opens downward, and a shaft hole 32 that penetrates the connecting shaft 5 is formed at a position displaced in the center or substantially in the longitudinal direction of the substrate 31. The shaft hole 32 can be rotated in the horizontal direction.

  A pair of operation pieces 33 for rotating the lateral rotation lock lever 3 are formed on both side ends of the substrate 31 in the width direction.

  The receiving plate 4 includes a shaft hole 42 of the connecting shaft 5 in the center of the substrate 41, and claw portions 43 are formed at the front and rear ends in the longitudinal direction of the receiving plate 4.

  In the present embodiment, two bulging portions 44 bulging downward are formed before and after the lower surface of the substrate 41 in the longitudinal direction, and both ends of the bulging portion 44 are located above the substrate 41. A claw portion 43 that extends and projects from the bulging portion 44 is formed.

  The interval between the bulging portions 44 is set to be substantially longer than the length of the lateral rotation lock lever 3 in the width direction of the substrate 31. When unlocked, the lateral rotation lock lever is located between the two bulge portions 44. 3 substrate 31 is dropped.

  Further, a convex portion 44a is formed on the top of the bulging portion 44, and a concave portion 31a for fitting the convex portion 44a is formed before and after the substrate 31 of the lateral rotation lock lever 3, so that the convex portion 44a and the concave portion 31a are formed. Since the horizontal rotation lock lever 3 is held in the locked position when fitted, it prevents the lock state of the horizontal rotation lock lever 3 from being accidentally rotated in the unlocking direction due to vibration or impact. it can. Moreover, at the time of the fitting, a click sound or a click feeling at the time of locking can be obtained.

  The connecting shaft 5 includes a shaft portion 51 that passes through the shaft hole 14 of the mounting rod 1, the long hole 23 of the rod support body 2, the shaft hole 42 of the receiving plate 4, and the shaft hole 32 of the lateral rotation lock lever 3. In this example, a rivet is illustrated, but a pair of bolts and nuts may be used.

  Further, a spring washer 6 and a plate washer 7 are preferably interposed at the lower end of the connecting shaft 5.

  As shown in FIG. 1, the rain gutter support A configured as described above includes a shaft 51 of the connecting shaft 5 (rivet), a shaft hole 13 of the mounting rod 1, a long hole 23 of the hail support main body 2, and a receiving portion. After passing through the shaft hole 42 of the plate 4 and the shaft hole 32 of the lateral rotation lock lever 3 in succession, the spring washer 6 and the plate washer 7 are interposed, and the lower end of the connecting shaft 5 is pivoted to be pivotally mounted. 2 is slidable forward and backward with respect to the mounting rod 1.

  The rain gutter support A of the present invention configured as described above operates in the following manner.

  First, after fixing the attachment rod 1 to the eaves or the like, the rod support body 2 is slid forward and backward to adjust the degree of projection, and the lateral rotation lock lever 3 is rotated in the locking direction at a desired position to be locked. [Refer to FIG. 1 and FIG. 2 (a)].

  Specifically, if the lateral rotation lock lever 3 is rotated in the locking direction (the direction shown in FIG. 1 and FIG. 2A), the substrate 31 of the lateral rotation lock lever 3 is moved to the bulging portion 44 of the receiving plate 4. And the receiving plate 4 is pushed up by the height of the bulging portion 44.

  At the same time, the claw portion 43 of the receiving plate 4 pushes up the lower surface of the heel support body 2 and the heel support body 2 is also pushed up and press-contacted with the mounting rod 1.

  At the time of this pressure contact, the spring washer 6 is elastically biased downward, so that the pressure contact between the attachment rod 1 and the rod support body 2 can be maintained and fixed (pressure contact fixed) to be locked [ See FIGS. 1 and 2A].

  On the other hand, in order to release the locked state, the substrate 31 of the lateral rotation lock lever 3 is moved to the receiving plate by rotating the lateral rotation lock lever 3 from the locked state in the unlocking direction (direction shown in FIG. 2B). 4, and the receiving plate 4 falls by the height of the bulging portion 44, so that the heel support body 2 is also dropped and detached from the mounting rod 1.

  By this detachment, the pressure contact between the attachment rod 1 and the rod support body 2 is released and the unlocked state is established, and the rod support body 2 can be slid (see FIGS. 1 and 2B).

  According to such rain gutter support A, the claw portions 43 are formed at the front and rear ends of the receiving plate 4, so that the deformation of the claw portion 43 can be prevented and the locking strength of the receiving plate 4 can be increased. it can.

  Moreover, since the nail | claw part 43 is not cut and raised, the intensity | strength of the receiving plate 4 whole can be raised, and manufacture can also be performed easily.

  FIGS. 3A and 3B are main part schematic operation diagrams showing the locked and unlocked state of the rain gutter support A showing another embodiment of the claw part.

  Here, parts common to those in FIGS. 1 and 2 are denoted by the same reference numerals, and description thereof is omitted.

  The nail | claw part 43 of this rain gutter support A is formed in the perpendicular direction, It is characterized by the above-mentioned.

  That is, the claw portion 43 shown in FIG. 3 is formed continuously from the top of the two bulged portions 44 bulged downward of the substrate 41 of the receiving plate 4 in the vertical direction.

  Therefore, in the locked state shown in FIG. 3A, the claw portion 43 of the receiving plate 4 is in pressure contact with the lower surface of the slide plate main body 21 of the heel support main body 2 in a state of being substantially orthogonal to the receiving plate 4. The locking force can be increased.

  FIG. 4 is a schematic view of a main part showing a locked state of the rain gutter support A showing still another embodiment of the claw part.

  Here, the parts common to FIGS. 1 to 3 are denoted by the same reference numerals, and the description thereof is omitted.

  The receiving plate 4 is characterized in that another claw portion 43 a is further provided inside the claw portion 43.

  That is, the substrate 41 located inside the claw portion 43 is cut and raised to further form another claw portion 43 a similar to the claw portion 43.

  In the case of FIG. 4, since the other claw portion 43 a is cut and raised, there is a disadvantage that the strength of the entire receiving plate is inferior to that of FIGS. 1 to 3, but in the locked state, the receiving plate Since both the nail | claw part 43 and the nail | claw part 43a press-contact with the lower surface of the slide plate main body 21 of the heel support tool main body 2, compared with the thing of FIGS. It is excellent in that it can be increased.

  According to such a rain gutter support A, since the claw part 43 and the claw part 43a are provided twice, the locking force of the receiving plate 4 can be increased.

  FIG. 5 is a schematic view of a main part showing another embodiment of the heel support body.

  Here, the parts common to FIGS. 1 to 4 are denoted by the same reference numerals, and the description thereof is omitted.

  The heel support body 2 is characterized in that a concavo-convex portion 21 a on which the upper end of the claw portion 43 is locked is formed on the lower surface.

  That is, uneven portions 21a or linear grooves (not shown) as shown in the figure are formed on the lower surfaces of both sides of the long hole 23 of the heel support body 2, and in the locked state, as shown in FIG. The upper end of the claw portion 43 is locked in the recess.

  According to such a rain gutter support A, the claw portion 43 is locked to the concavo-convex portion 21a of the hail support main body 2, so that the locking force of the receiving plate 4 can be further increased and ensured.

  FIG. 6 is an exploded perspective view showing another embodiment of the rain gutter support of the present invention.

  Here, parts common to those in FIGS. 1 to 5 are denoted by the same reference numerals, and description thereof is omitted.

  This rain gutter support A is characterized in that concave and convex portions 23 a to which the upper ends of the claw portions 43 are locked are formed on both side walls of the slide long hole 23 of the gutter support main body 2.

  That is, uneven portions 23 a as shown in the figure continuous in the longitudinal direction are formed on both side walls of the slide long hole 23 of the heel support body 2.

  On the other hand, at both ends of the bulging portion 44 of the receiving plate 4, a claw portion 43 ′ that is locked to the concavo-convex portion 23 a is formed so as to protrude upward.

  According to such a rain gutter support A, the claw portions 43 ′ of the receiving plate 4 are fitted and locked to the concave and convex portions 23 a formed on both side walls of the slide long hole 23. The locking force with 2 can be made stronger and the lock can be made more reliable.

  The present invention can be effectively used as a rain gutter support.

It is a disassembled perspective view which shows one Example of the rain gutter support A which concerns on this invention. (A), (b) is a principal part schematic operation | movement figure which shows the locked / unlocked state of the rain gutter support A shown in FIG. (A), (b) is a principal part schematic operation | movement figure which shows the locked and unlocked state of the rain gutter support tool A which showed the other Example of the nail | claw part. It is the principal part schematic which shows the locked state of the rain gutter support tool A which showed the further another Example of the nail | claw part. It is a principal part schematic diagram which shows the other Example of a heel support tool main body. It is a disassembled perspective view which shows the other Example of the rain gutter support of this invention.

Explanation of symbols

A rain gutter support T rain gutter 1 mounting gutter 2 hail support body 21a uneven portion 23a uneven portion 3 lateral rotation lock lever 4 receiving plate 41 substrate 42 shaft hole 43 claw portion 43 'claw portion 43a another claw portion 5 connecting shaft

Claims (5)

An attachment rod, a rod support body that is slidably connected to the attachment rod, a horizontal rotation lock lever that is rotatable in the horizontal direction, and a receiving plate that is moved up and down in response to a rotation operation of the horizontal rotation lock lever A rain gutter support device that is slidable by connecting or disconnecting the mounting rod and the hail support body by a rotation operation of the horizontal rotation lock lever. In
The rain gutter support according to claim 1, wherein the receiving plate has claw portions formed at the front and rear ends in the longitudinal direction of the substrate provided with the shaft hole of the connecting shaft. In claim 1,
The claw portion is formed in a vertical direction. In either claim 1 or claim 2,
A rain gutter support, wherein another claw is provided inside the claw. In any one of Claims 1-3,
A rain gutter support, wherein the bottom surface of the gutter support body is formed with an uneven portion to which the upper end of the claw portion is locked. In any one of Claims 1-3,
A rain gutter support, characterized in that on both side walls of the slide long hole of the hail support body, an uneven portion is formed to which the upper end of the claw portion is locked.

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