JP5630793B1 - Eaves hanger - Google Patents

Abstract

The present invention provides an eaves-hanging tool that can be reduced in cost by reducing the number of parts and can be easily installed on the eaves. In an eaves rod suspension tool 1, a mounting rod 10 includes an engagement portion A at a front end portion, while a rod support body 20 includes an engagement receiving portion B with which the engagement portion A engages. In the state in which the engaging portion A is inserted into the long hole 23a from above, the attachment rod 10 and the rod support body 20 are slidable along the long hole 23a, while the engaging portion A is The slide is locked by engaging with the engagement receiving portion B. [Selection] Figure 1

Description

  The present invention relates to an eaves rod suspending tool in which a hook support body and an attachment rod are connected and separable so that the degree of protrusion of the rod support body with respect to the attachment rod can be adjusted by sliding along a long hole.

  Conventionally, as this kind of eaves rod suspension tool, a rod support body and a mounting rod are connected by a coupling shaft, and the sliding movement of the coupling shaft and the locking of the slide can be performed using an operating body. (For example, refer to Patent Document 1).

JP2011-233825A

  However, since the above conventional eaves rod suspension tool requires a coupling shaft made of rivets and the like and an operation body capable of a knob operation, in addition to the rod support body and the attachment rod, the manufacturing cost is high.

  The present invention has been proposed in view of such circumstances, and an object of the present invention is to provide an eaves hook that can reduce the number of parts and reduce the cost, and can be easily installed on the eaves. It is in.

  In order to achieve the above-mentioned object, the eaves-hanging tool according to claim 1 includes a eaves support main body formed by forming a long hole between the eaves front-ear holding part and the eaves-ear holding part, and the eaves tip. In the eaves hanger that is connected so that the degree of protrusion of the eaves support body with respect to the eaves can be adjusted by sliding along the long hole, the attachment eave has an engaging portion at the front end. On the other hand, the heel support body has an engagement receiving portion with which the engagement portion engages, and the attachment ridge, the heel support body, and the engagement portion are inserted into the elongated hole from above. Are slidable with each other along the long hole, and the slide portion is locked by engaging the engagement portion with the engagement receiving portion.

  The eaves hook hanger according to claim 2 is characterized in that a retaining portion protruding in the width direction is formed at the front end portion of the mounting rod.

  According to a third aspect of the present invention, one of the engagement portion and the engagement receiving portion includes a press-fit portion, and the other includes a recess into which the press-fit portion is press-fitted.

  According to a fourth aspect of the present invention, the eaves-hanging tool includes an engagement portion and an engagement receiving portion that are engaged with each other.

  According to the eaves rod suspension tool of claim 1, since it has the above-described configuration, a coupling shaft for coupling the rod support body and the mounting rod, and both members can be slid freely. The operation body may not be used. Therefore, the number of parts can be reduced, and cost reduction can be realized. In addition, since a connecting work such as riveting is not required, the two members can be joined and construction to the eaves can be performed quickly.

  According to the eaves rod suspension tool according to claim 2, since the attachment rod is provided with the retaining portion protruding in the width direction, the attachment rod can be prevented from coming out from the long hole of the rod support body.

  According to the eaves anchor hanging tool according to claim 3, since the press-fitting portion is press-fitted into the concave portion and engaged, the attachment rod and the hook support main body are mutually locked and fixed, and after the construction It can prevent the eaves from rattling or coming off.

  According to the eaves-hanging tool of the fourth aspect, since the engaging portion and the engagement receiving portion are engaged with each other by meshing, fine adjustment with no step is possible.

It is a disassembled perspective view and the principal part expanded sectional view of the eaves hook support tool which concerns on 1st Embodiment of this invention. (A) is a perspective view which shows the assembly state of the eaves rod support tool. (B) is an expanded sectional view corresponding to the XX line in (a). (C) is an expanded sectional view corresponding to the YY line in (b). It is explanatory drawing of the eaves hook support tool which concerns on 2nd Embodiment of this invention. (A) is an exploded perspective view of an eaves hook hanging tool. (B) is an enlarged plan view of a main part of the eaves hanger. It is explanatory drawing of the eaves hook support tool which concerns on 3rd Embodiment of this invention. (A) is an exploded perspective view of an eaves hook hanging tool. (B) is an enlarged plan view of a main part of the eaves hanger. It is principal part explanatory drawing of the eaves hook hanging tool which concerns on other 3 embodiment of this invention. (A), (b) is a longitudinal cross-sectional view which shows two forms of the engagement structure of an engaging part and an engagement receiving part. (C) is a fragmentary perspective view which shows the other form of the front-end part (engagement part and retaining part) of a mounting rod. (A)-(c) is a partial cross section side view (simplified figure) which shows the connection procedure of the eaves hook suspension.

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

  FIG. 1 and FIG. 2 are explanatory diagrams of an eaves hanger according to the first embodiment of the present invention.

  The eaves hook lifting tool 1 is fixed to the eaves tip main body 20 having a long hole 23a along the longitudinal direction between the eaves hook front ear holding part 21 and the eaves hook rear ear holding part 22 and the eaves tip. The mounting rod 10 is provided.

  The eaves support body 20 can be slidably moved along the elongated hole 23a with respect to the attachment eave 10 so as to adjust the appearance of the eaves support body 20, that is, the eaves 2 It can be done.

  Next, the slide of both members of the mounting rod 10 and the rod support body 20 and the locking of the slide will be described in detail together with the shape and structure of each member.

  The attachment rod 10 is made of a metal such as stainless steel, and includes an attachment portion 11 that is fixed to the eaves or the like by the attachment plate 3 and a foot rod 12 that extends forward from the center of the upper end thereof. A stepped connecting piece 13 is formed at the front end of the mounting rod located in front of the footpad 12.

  A press-fit portion 14 that is press-fitted into a recess 24 (see an enlarged cross-sectional view in FIG. 1) formed on the back surface side of the heel support body 20 is formed at the distal end of the connecting piece portion 13 through a neck portion 17. ing. The width of the neck portion 17 is smaller than the width of the long hole 23a of the heel support body 20.

  The press-fit portion 14 includes a bottom portion 14a and standing pieces 14b and 14b that are erected from both ends in the width direction, and is formed in a U-shaped cross section. The width dimension of the press-fit portion 14 is substantially the same as the width dimension of the footpad 12 and is slightly smaller than the width dimension of the heel support body 20. As such, the press-fit portion 14 has a width dimension sufficiently larger than the width dimension of the long hole 23a of the heel support body 20, and both members are connected and constructed as shown in FIG. Then, the press-fit portion 14 is prevented from coming out of the long hole 23a. That is, in a state where both members are coupled, both ends in the width direction of the press-fit portion 14 act as the retaining portions 16.

  In addition, on the outer surface of each of the standing pieces 14b and 14b, irregularities (concaves and ridges running in the height direction) continuous in the longitudinal direction of the mounting rod 10 are formed. This continuous unevenness constitutes the meshing portion 15.

  The press-fit part 14 including the meshing part 15 formed in this way constitutes an engaging part A for engaging and connecting with the heel support body 20.

  The eaves support main body 20 includes a long plate-like slide plate body 23 made of a metal such as stainless steel, and the front end of the eaves eaves 2 for hanging and holding the front ear 2a of the eaves 2 is held at the front end thereof. The holding part 21 is formed by bending, and an eaves hook rear ear holding part 22 for suspending and holding the rear ear 2b of the eaves hook 2 is formed at the rear end. In addition, in this example, the eaves hook rear-ear holding part 22 is comprised by adhering the separate rear-ear holding piece 22a with the rivet 22b.

  A long hole 23a is formed along the longitudinal direction at the center in the width direction of the slide plate main body 23 between the eaves front ear holding part 21 and the eaves rear ear holding part 22, and upward at both ends in the width direction. Ribbed ribs 23b and 23b are provided. On the front and back surfaces of the outer wall portion 23c that extends outward and downward from the rib 23b, continuous irregularities from the rear position of the long hole 23a to the slightly forward position of the long hole 23a (concaves and protrusions running in the height direction). ) Is provided. The continuous unevenness may be provided on at least the inner surface of the outer wall portion 23c.

  This continuous unevenness constitutes a meshing portion 25 that meshes with the meshing portion 15 of the mounting rod 10. That is, the irregularities of the meshing portion 15 of the mounting rod 10 and the meshing portion 25 of the rod support body 20 are continuously formed at the same pitch. The meshing portions 15 and 25 are for locking the slide at the desired position and connecting the two members. The meshing portion 25 on the side of the heel support body 20 has a long hole 23a so that the position can be adjusted. Concavities and convexities are continuously formed over almost the entire length in the longitudinal direction.

  The back side of the slide plate main body 23 has a concave groove shape, and groove-shaped small concave portions 24a and 24a formed by ribs 23b and 23b are formed at both ends of the bottom portion in the width direction in the concave portion 24 (FIG. 1). (See enlarged cross-sectional view). The recess 24 including the small recesses 24 a and 24 a formed on the back side of the slide plate main body 23 and the engagement portion 25 constitute an engagement receiving portion B that engages with the engagement portion A of the mounting rod 10.

  As shown in FIG. 2A, the attachment rod 10 and the rod support main body 20 are coupled in a state where the press-fitting portion 14 of the connecting piece portion 13 of the attachment rod 10 is inserted into the elongated hole 23a from above. The 2 (a) shows a state in which the engagement portion A of the mounting rod 10 is engaged with the engagement receiving portion B of the rod support body 20 and the sliding of both members is locked ( It is in a fixed state. The mutual sliding of both members will be described later together with the description of FIG.

  Specifically, as shown in the enlarged cross-sectional view of FIG. 2B corresponding to the XX line of FIG. 2A, the press-fit portion 14 formed on the connecting piece portion 13 of the mounting rod 10 supports the rod. The fitting body 20 is fitted (internally fitted) into the recess 24, and the upright piece 14b of the press-fit portion 14 is fitted into the small recess 24a. Then, the meshing portions 15 and 25 mesh with each other, so that both members are in a locked state (a further enlarged cross section of FIG. 2C corresponding to the YY line of FIG. 2B). (See diagram).

  In this way, the eaves hook lifting tool 1 includes the engagement portion A (the press-fit portion 14 and the meshing portion 15) of the mounting rod 10 and the engagement receiving portion B (the recess 24 and the meshing portion 25) of the rod support body 20. Since the sliding of both members is locked by the engagement, the coupling shaft for coupling the attachment rod 10 and the rod support body 20 and the operation for making both members slidable and locking the slide. The eaves hanger 1 can be configured without using a body. In addition, the number of parts of the eaves hanger 1 can be reduced, and the manufacturing cost can be reduced, whereby an inexpensive eaves hanger can be provided.

  In this embodiment, since the slide is locked by press-fitting between the press-fitting portion 14 and the concave portion 24, the attachment rod 10 and the rod support main body 20 can be easily fixed to each other, and the eaves after construction Prevents rattling and detachment. Furthermore, in this embodiment, since both members have the structure having the meshing portions 15 and 25, the adjustment of the degree of output can be performed with fine steps and no deviation by a predetermined pitch.

  Further, after the construction, if the eaves 2 is supported by the eaves support body 20 and the load of the eaves 2 is applied to the eaves hanger 1, both members are fixed in close contact with each other. Since 2 is also configured to be distributed and supported by the plurality of eaves hooks 1, there is no possibility that both members are displaced or separated. Even if the two members are displaced, there is no fear that the two members will be separated because the retaining portion 16 is formed on the mounting rod 10.

  As for the engagement between the engagement portion A and the engagement receiving portion B, as in the example of this embodiment, the press-fitting of the press-fitting portion 14 into the concave portion 24 and the engagement between the engagement portions 15 and 25 are performed. It may be made by action, but may be configured to engage with either one. Any structure that can lock at least the slides of both members may be used. In addition, it may be a simple fitting instead of press-fitting, but it is desirable that the fitting prohibits movement in the sliding direction.

  Below, the eaves hanging tool 1 which concerns on 2nd, 3rd and other embodiment is demonstrated. In the various examples shown below, the attachment rod 10 and the rod support body 20 are long in a state where the connecting piece 13 of the attachment rod 10 is inserted into the elongated hole 23a of the rod support body 20 from above. The point which becomes mutually slidable along the hole 23a is the same as that of the eaves hanger 1 shown in FIG.

  The eaves rod suspension 1 shown in FIG. 3 is a block-shaped fitting portion 18 that fits into the elongated hole 23a of the rod support body 20 from below in front of the neck portion 17 in the connecting piece portion 13 of the attachment rod 10. Is formed. As shown in FIG. 3 (a), concavities and convexities (concaves and ridges running in the height direction) continuous in the longitudinal direction of the mounting rod 10 are formed on both side surfaces in the width direction of the fitting portion 18 to mesh with each other. A portion 15 is formed. A retaining portion 16 that protrudes in a plate shape in both width directions is formed below the fitting portion 18.

  On the other hand, as shown in FIG. 3 (a), on both inner surfaces facing each other in the longitudinal direction of the long hole 23a of the heel support body 20, there are meshing portions 25 formed of continuous irregularities over almost the entire length of the long hole 23a. Is formed.

  As described above, in the eaves rod suspension tool 1 of the present embodiment, the attachment rod 10 has the fitting portion 18 including the engagement portion 15 as the engagement portion A, while the rod support body 20 includes the engagement portion 25. The long hole 23a is provided as the engagement receiving part B. With such a configuration of the engagement portion A and the engagement receiving portion B, the slide can be locked.

  According to such an engagement structure of the fitting portion 18 having the meshing portion 15 and the long hole 23a having the meshing portion 25, it is possible to make a fine adjustment without step by step. In addition, in order to couple | bond and fix both members, it is desirable to set it as the structure where the fitting part 18 is latched by the press fit etc. in the long hole 23a.

  According to such an engagement structure that does not lock each other, the attachment rod 10 and the rod support body 20 are easily separated in the vertical direction, but at least as long as the meshing portions 15 and 25 are engaged with each other, at least Movement in the longitudinal direction may be prohibited. Further, when the eaves 2 (see FIG. 1) is supported by the eaves support body 20 and the load of the eaves 2 is applied to the eaves suspension 1, both members are fixed in close contact with each other. Since the eaves rod 2 is also distributed and supported by the plurality of eaves rod suspensions 1, even if only the meshing structure of the meshing portions 15 and 25 as shown in this embodiment is used, There is no possibility that problems such as separation of both members occur after construction (see FIG. 1). In addition, since the retaining rod 16 is provided on the mounting rod 10, separation can be avoided more reliably.

  In addition, about the other structure in the attachment rod 10 and the rod support main body 20, it is the same as that of FIG. 1, and while showing a general view to Fig.3 (a), a code | symbol is attached | subjected to each part and the description is given. Omitted.

  In the eaves hanger 1 shown in FIG. 4, each of the engaging portion A and the engaging receiving portion B includes the engaging portions 15 and 25. That is, as shown in FIG. 4 (a), the connecting piece 13 of the mounting rod 10 has an engagement plate (engagement) in which concavities and convexities (concaves and protrusions running in the width direction) continuous in the longitudinal direction are formed on the upper surface. On the other hand, on the plate surfaces on both sides of the long hole 23a in the slide plate main body 23 of the heel support main body 20, there are formed meshing portions 25 constituted by continuous irregularities over almost the entire length of the long hole 23a. Has been. And as shown in FIG.4 (b), the attachment rod 10 and the rod support tool main body 20 are locked so that the mutual slide of both members may be locked by meshing of the meshing parts 15 and 25 arranged up and down. It has become.

  According to such an engagement structure formed by overlapping the meshing portions 15 and 25, it is possible to perform fine adjustment with no step and no deviation.

  According to such an engagement structure with the overlapping mesh structure, the mounting rod 10 and the rod support body 20 are easily separated in the vertical direction, but the meshing portions 15 and 25 are engaged with each other. , Movement at least in the longitudinal direction may be prohibited. Further, when the eaves 2 (see FIG. 1) is supported by the eaves support body 20 and the load of the eaves 2 is applied to the eaves suspension 1, both members are fixed in close contact with each other. Since the eaves rod 2 is also configured to be distributed and supported by the plurality of eaves rod suspensions 1, even if only such a meshing structure between the meshing portions 15 and 25 is used, both members are separated after construction. The problem is not likely to occur. In addition, since the retaining rod 16 is provided on the mounting rod 10, separation can be avoided more reliably.

  In addition, about the other structure in the attachment rod 10 and the rod support tool main body 20, while it is the same as that of the thing of FIG. 1, while showing a general view to Fig.4 (a) and attaching | subjecting a code | symbol to each part, the description is Omitted.

  Although the thing of several embodiment shown above becomes a structure which contributes to the lock | rock of a slide by mesh | engagement of the meshing parts 15 and 25 (continuous unevenness | corrugation), one of the engaging part A and the engagement receiving part B is comprised. It is good also as a structure which provided one or several protrusion in this, and provided the hole parts, such as several continuous round holes which protrusion fits in the other. According to this configuration, since the protrusion is fitted to the hole, a deviation in the height direction can be prevented.

  Next, other various embodiments will be described with reference to FIGS. All of these are different in the engagement structure of the engagement portion A and the engagement receiving portion B that are responsible for locking the slide.

  5 (a), the U-shaped engagement portion A provided on the connecting piece 13 of the mounting rod 10 has ribs 23b and 23b (outer wall portions 23c and 23c) of the rod support main body 20. By sliding the (engagement receiving part B), the slides of both members are locked. 5 (b) has an internal fitting structure similar to that shown in FIG. 1, and the U-shaped engaging portion A provided on the connecting piece portion 13 of the mounting rod 10 is provided on the hook support body. The slides of both members are locked by being fitted into the engagement receiving portion B (recessed portion 24) between the ribs 23b and 23b (outer wall portions 23c and 23c). The eaves hooks 1 and 1 of FIGS. 5 (a) and 5 (b) may further be provided with meshing portions 15 and 25 as shown in FIG.

  The eaves hook lifting tool 1 in FIG. 5C is an example in which the engaging portion A and the retaining portion 16 of the mounting rod 10 are separately formed in the front-rear direction. The engaging portion A has a U-shape like the press-fit portion 14 shown in FIG. 1 and has a meshing portion 15 at both ends in the width direction. The engaging portion A is engaged with the elongated hole 23a of the heel support body 20. It is supposed to be. In addition, although the long hole 23a becomes a shape which has the meshing part 25 on the inner surface similarly to what was shown in FIG. 3, it abbreviate | omits illustration about it.

  Next, the connection procedure of the various eaves hooks 1 shown above will be briefly described with reference to FIGS. In addition, in FIG. 6, the eaves hook 1 of the shape shown in FIG. 1 was shown simply.

  First, the connecting piece portion 13 (front end portion) of the mounting rod 10 is directed downward, the front and back surfaces thereof are directed in the horizontal direction, and the front and back surfaces are directed to both inner side surfaces in the width direction of the rod support body 20. It inserts into the long hole 23a of the support tool main body 20 from upper direction (refer Fig.6 (a)). Then, the engaging portion A is pulled out below the long hole 23a, and the neck portion 17 is arranged at the position of the long hole 23a (see FIG. 6B).

  In this state, the mounting rod 10 is further rotated in the lateral direction, or the mounting rod 10 is further rotated in the forward direction and the connecting piece 13 is inclined so as to be disposed forward, The degree of protrusion of the heel support body 20 is adjusted while sliding relative to the long hole 23a (see FIG. 6C, circled 1 in the figure). When the position is determined, the connecting piece 13 of the mounting rod 10 is rotated so as to approach the back surface of the rod support body 20 with the neck portion 17 as a fulcrum, and the engaging portion A and the engaging receiving portion B of both members are engaged. (See FIG. 6 (c), circled 2 in the figure).

  Thus, the eaves rod 2 can be attached from the eaves tip to a desired exit position by adjusting the degree of the rod supporter body 20 with respect to the attachment rod 10 and engaging and connecting both members. In addition, the connection procedure shown in FIG. 6 can be performed with the attachment rod 10 attached to the eaves, or can be performed before the attachment rod 10 is attached to the eaves.

  As described above, according to the eaves hook suspension 1 of the embodiment shown in FIGS. 1 to 5, the attachment rod 10 and the rod support body 20 can be easily connected so as to be slidable. In particular, since a connecting operation such as riveting is not required, after the attachment rod 10 is attached to the eaves, the slide support of the rod support body 20 is adjusted, and then the slide is locked to easily connect both members. it can.

1 eaves hanger 2 eaves eaves 3 mounting plate 10 mounting rod 11 mounting portion 12 foot rod 13 connecting piece (front end)
A Engaging portion 14 Press-fit portion 14a Bottom portion 14b Standing piece 15 Engagement portion 16 Retaining portion 17 Neck portion 18 Fitting portion 20 Hail support body 21 Eaves front ear holding portion 22 Eaves rear ear holding portion 23 Slide plate main body B Engagement receiving portion 23a long hole 23b rib 23c outer wall portion 24 concave portion 24a small concave portion 25 meshing portion

Claims (4)

An eaves support body formed by forming a long hole between the eaves front ear holding part and the eaves rear ear holding part, and a mounting bar fixed to the eaves end of the eaves front body holding part with respect to the mounting bar In the eaves hanging device connected so that the condition can be adjusted by sliding along the long hole,
The mounting rod has an engaging portion at the front end, while the rod support body has an engaging receiving portion with which the engaging portion engages,
In a state where the engagement portion is inserted into the elongated hole from above, the attachment rod and the flange support main body are slidable along the elongated hole, while the engagement portion is engaged with the engagement portion. An eaves-hanging device characterized in that the slide is locked by engaging with the receiving portion. In claim 1,
An eaves-hanging tool in which a retaining portion protruding in the width direction is formed at a front end portion of the mounting rod. In claim 1 or 2,
One of the engagement portion and the engagement receiving portion includes a press-fit portion, and the other includes a recess into which the press-fit portion is press-fitted. In any one of Claims 1-3,
Each of the engagement part and the engagement receiving part includes an engagement part that meshes with each other.

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