JPH045671Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] The present invention relates to the structure of a mounting part for attaching a handle to the end of a shutter in a shutter cabinet, etc. This invention relates to a structure for attaching a shutter handle, which allows a handle that is difficult to attach with a stopper or the like to be reliably attached to the shutter.

[Prior Art] Conventionally, the handle of a shutter was attached to the end of the shutter by directly screwing the handle and the end of the shutter with bolts or by welding.

[Problem that the invention attempts to solve]

However, if the handle is made of wood or synthetic resin, or if the shutter is made of synthetic resin, it cannot be attached by welding, etc., and handles made of wood or synthetic resin themselves have weak mechanical strength. ,
If the handle is attached directly with screws, there is a problem in terms of strength, and furthermore, if the shutter to which the handle is attached is made of synthetic resin, the strength of the shutter itself is weak, so it is difficult to attach the two reliably without rattling.

In view of the above-mentioned problems, the present invention provides a shutter handle mounting structure that allows even handles made of wood or synthetic resin with relatively weak mechanical strength to be reliably attached to the end of the shutter without rattling. It is something that I try to do.

[Means for solving problems]

In order to achieve the above object, the present invention provides a shutter having a through-hole extending from one side to the other side at an appropriate position in the vertical direction at the end, and a shutter for attaching to the end of the shutter in the vertical direction. a handle having approximately the same length as the length of the handle; and a handle having a shape capable of coming into contact with one side of the shutter end including the through hole, and having an outer diameter that can be inserted into the through hole of the shutter on the corresponding contact surface, and one side of the shutter end. A connecting part having a shape capable of coming into contact with the back surface of the handle extends from a mounting part comprising a bolt having a length capable of protruding from the handle to the other side and capable of removably screwing a nut into the tip thereof. An opening is provided in a shape that can abut the connecting plate and the other side surface including the through hole at the end of the shutter, and has a shape that allows the bolt of the connecting plate to be inserted at a position corresponding to the through hole of the shutter on the corresponding contact surface. a fixing plate having a connecting part extending from the mounting part to the connecting part of the connecting plate; protrudes to the other side, and with the opening of the fixing plate facing the protruding part, the end of the shutter is held between the connecting plate and the fixing plate, and is fixed by screwing a nut onto the tip of the bolt, and An object of the present invention is to provide a structure for attaching a shutter handle, which is characterized in that the handle is attached to the shutter by overlapping the handle and the back surface of the handle and screwing them together.

[Effect]

The structure of the mounting part of the shutter handle according to the present invention has the above-mentioned configuration, in which the end of the shutter is held between the connecting part of the connecting plate and the fixing plate and fixed with bolts and nuts, and the connecting part and the back surface of the handle are connected. By overlapping and screwing, the handle is attached to the end of the shutter via the connecting plate and the fixing plate.

〔Example〕

Hereinafter, the present invention will be explained in more detail with reference to embodiments shown in the drawings.

The mounting structure of the shutter handle according to the present invention is as follows:
For example, the end portion of a shutter 2, which is attached to the shutter cabinet 1 etc. as shown in FIG. This is for attaching the handle 3, and connects the connecting plate 7 holding the end of the shutter and the fixing plate 30 to the handle 3 at the same time. The shutter 2 is constructed as a bendable shutter 2 by connecting a rectangular unit panel 4 with tapered ends to an adjacent unit panel through a thin connection part 5, and is made of synthetic resin. When the shutter 2 is closed, the side plate 6 of the cabinet 1
The unit panel 4 at one end of the shutter 2 that comes into contact with the shutter 2 is provided with a through hole 9 from the front side to the back side of the shutter 2 in order to insert a bolt 8 of a connecting plate 7, which will be described later, into a proper position in the vertical direction. Furthermore, the handle 3 attached to the end of the shutter 2 is made of wood or synthetic resin, and is a strip-shaped front plate with a decorative surface on the front surface, and is long enough to cover approximately the entire length of the end of the shutter 2 in the vertical direction. Shutter attachment part 12 having approximately the same thickness as the thickness of the shutter 2 in order to form a stepped part as a joint part 11 for joining the end part of the shutter 2 to the back surface side part 10 between the part 10 and the front plate part 10. A thick abutment part 13 is provided on the opposite side of the joint part 11 to form a contact surface that comes into close contact with the side plate 6 of the cabinet 1 when the shutter 2 is closed. A vertical groove serving as a pull portion 14 is provided at the center position. At a position below the center of the back surface of the handle 3, the shutter mounting part 12 and the stopper part 13 are cut out, and the stopper part 13 is brought into contact with the side plate 6 so that it is engaged with the side plate 6 with a hook when the shutter 2 is closed. A space is formed as a lock mounting part 16 for attaching a lock 15 for stopping and locking, and an opening 17 is bored in the front plate part 10 of the lock mounting part 16, and the lock 15 is inserted through the opening 17. A key part 18 is protruded from the surface of the front plate part 10, and the lock 15 is attached to the handle 3 by screwing a lock fixing plate 19 or the like. Also,
The side plate 6 is used to lock the hook 20 of the lock 15 and fix the shutter 2 to the cabinet side plate 6.
A recess 21 as a locking portion is provided at a position corresponding to the hook 20 of the lock 15, and the recess 21
A hook locking plate 22 is attached to the opening. The locked state between the hook 20 and the locking plate 22 is achieved by providing a hook insertion opening 23 from the center of the locking plate 22 downward, and rotating the hook 20 from below to lock it to the upper edge of the insertion opening 23. However, if the locking piece 24 of the hook 20 faces upward in this locked state, the shutter 2 will be biased downward by the hook 20, which can prevent rattling and also make it possible to lock the shutter in this state. Therefore, when the shutter 2 is installed by dropping it between the upper and lower rails (not shown) of the cabinet 1, it is impossible to pull the shutter 2 upwardly and detach it from the lower rail in a locked state, and to remove it from the cabinet 1. This makes the locking effect more effective and can prevent theft. Next, a connecting plate 7 for connecting and attaching the shutter 2 and the handle 3 is made by bending a metal plate or the like, has approximately the same length as the handle 3, and is applied to the shutter end joint 11 of the handle 3. A flat plate extends perpendicularly from the tip of the mounting portion 25, which has a substantially L-shaped cross section and can be touched, to form a connecting portion 26. The abutting surface 28 of the L-shaped mounting portion 25 is bent at a position corresponding to the through hole 9 formed in the panel 4 at the end of the shutter 2 when the connecting plate 7a is attached to the end of the shutter 2. In order to attach the handle 3 to the shutter 2 by inserting it into the through hole 9, the nut 29 has an outer diameter that can be inserted into the through hole 9 and a length that can protrude from one side of the through hole 9 to the other side, and a nut 29 is attached to and removed from the tip. Bolts 8 that can be freely screwed together are erected by welding or the like. Further, the fixing plate 30 for holding the end of the shutter 2 between it and the connecting plate 7 and attaching it to the handle 3 is made by bending one side of a flat plate having approximately the same length as the handle 3. The end portion serves as a locking portion for locking to the rear edge of the unit panel 4, and also serves as a bolt 8 of the connecting plate 7.
The mounting portion 32 is provided with an opening 31 having an inner diameter that allows the insertion of the mounting portion 32.
The other end surface is made of a metal plate or the like as a connection part 33 to the handle 3.

To attach the handle 3 to the end of the shutter 2 using the above-mentioned members, first insert the bolt 8 of the connecting plate 7 from the surface of the through hole 9 of the unit panel 4 at the end of the shutter 2, and then insert the bolt 8 of the connecting plate 7 to the back side of the panel 4. The fixing plate 3 protrudes and has the opening 31 facing the protruding part of the bolt 8.
0 are overlapped and the unit panel 4 at the end of the shutter 2 is sandwiched between the connecting plate 7 and the fixing plate 30, and a nut 29 is screwed onto the tip of the bolt 8 to fix them together. At this time, the connecting portions 26 and 33 of the connecting plate 7 and the fixed plate 30 are in a closely overlapping state. In this state, the approximately L-shaped attachment portion 25 of the connecting plate 7 is brought into contact with the joint portion 11 of the handle 3, and the overlapping connecting portions 26 and 33 of the connecting plate 7 and the fixed plate 30 are simultaneously attached to the back side of the handle 3. The handle 3 is attached to the end of the shutter 2 via the connecting plate 7 and the fixing plate 30 by screwing the handle 3 to the portion 12 with a screw 35.

According to the structure of the attachment part of the shutter handle as described above, the end of the shutter 2 is connected to the connecting plate 7 and the fixing plate 30.
Bolts 8 held by the bolts and erected by welding or the like on the connecting plate 7 are inserted and locked into the through holes 9 at the ends of the shutter 2, and the nuts 29 are screwed onto the bolts 8 from above the fixing plate 30. By this, the connecting plate 7 and the fixing plate 30 are fixedly attached to the end of the shutter 2, and there is no need to directly screw the shutter 2 to the shutter 2, and the shutter 2 can be made of relatively weak synthetic resin or the like. The shutter 2 can be reliably attached without being damaged even if In this state, the handle 3 can be securely connected by bringing it into surface contact with the back surface of the handle 3 at the same time and fixing it with screws, and the handle 3 can be securely attached to the end of the shutter 2 via the connecting plate 7 and the fixing plate 30 without wobbling. In addition, the attachment to the handle 3 is a plate-shaped connecting part 2.
Since 6 and 33 are screwed together with screw 35,
Even when the handle 3 is made of wood or synthetic resin, the thickness of the handle 3 is suppressed, which is preferable in terms of appearance, since there is no need for extra thickness for screws, unlike when the end of the shutter 2 and the handle 3 are directly screwed together. It can be said that Further, as in this embodiment, the front plate portion 1 of the handle 3
A connecting portion 11 to be connected to the end of the shutter 2 is provided on the back side of the shutter 2 to form the connecting portion 26 of the connecting plate 7 into a substantially L-shape, and the shutter mounting portion 12 of the handle 3 is connected to the end of the shutter 2.
If the thickness is approximately the same, the connecting plate 7 will not only be invisible from the outside, but also the back surfaces of the shutter 2 and handle 3 will be flush with each other, and the fixing plate 30 will have a simple flat shape, simplifying the manufacturing process and making it strong. This makes it possible to ensure a proper installation condition. Note that the connecting plate 7 and the fixed body 30 are not limited to the above embodiments, and for example, as shown in FIGS. 8 and 9, the connecting portion 26 of the connecting plate 7' may be cut out and locked. By standing up the piece 34 and inserting and locking the connecting end surface of the flat plate-shaped fixing plate 30' into the locking piece 34, the fixing plate 3
0' and the connecting plate 7' can be more firmly attached, and the handle 3 and the shutter 2 can be more securely attached. Further, the connecting plate 7 and the fixing plate 30 do not necessarily have to be provided over the entire length of the handle 3 in the vertical direction as in the above embodiment, but for example, they may be divided into two upper and lower parts except for the lock attachment part 16. If this is done, the lock 15 can be replaced without removing the connecting plate 7 and the fixing plate 30, or the handle 3 may be divided into a plurality of parts and provided at appropriate positions in the vertical direction.

Further, according to the shutter according to the present invention, since the handle and the shutter, and the connecting plate and fixing plate for connecting and attaching them are made from separate members, the connecting bolts etc. are welded or made of aluminum or the like. Even when it is not possible to attach the handles or shutters directly, or when the handles and shutters that require surface treatment are connected together, the handles and shutters can be attached after being processed individually, making manufacturing easy. It also has an effect.

[Effect of idea]

As described above, the attachment structure of the shutter handle according to the present invention includes a shutter having a through hole provided at an appropriate position in the vertical direction at the end thereof from one side to the other side, and a shutter end for attachment to the end of the shutter. a handle having approximately the same length in the vertical direction as the vertical length of the shutter end; and a handle having a shape capable of coming into contact with one side surface including the through hole of the shutter end, and having an outer diameter that can be inserted into the through hole of the shutter on the corresponding contact surface, and a shutter end. A connecting part having a shape capable of coming into contact with the back surface of the handle is extended from a mounting part comprising a bolt having a length that can protrude from one side of the part to the other side and into which a nut can be removably screwed. an opening having a shape capable of abutting against the other side surface including the through hole of the shutter end and capable of housing a bolt of the connecting plate at a position corresponding to the through hole of the shutter on the contact surface; a fixing plate having a connecting part having a shape that can be overlapped with the connecting part of the connecting plate extending from a mounting part having a hole, and a bolt of the connecting plate extending from one side of the shutter end to the through hole. Insert it, make the tip protrude to the other side, expose the hole in the fixing plate to the protruding part, and fix by screwing a nut onto the tip of the bolt with the shutter end sandwiched between the connecting plate and the fixing plate. In addition, the handle is attached to the shutter by overlapping both the connecting parts and the back surface of the handle and screwing them together, and the end of the shutter is fixed in a state where it is sandwiched between the connecting plate and the fixing plate. Therefore, even when connecting relatively weak handles or shutters made of wood or synthetic resin, the handle can be securely attached to the end of the shutter without wobbling, and the handle can be attached to the top and bottom of the end of the shutter. Since it is provided over almost the entire length in the direction, the handle serves as a reinforcing material for the shutter and protects the end of the shutter.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of a cabinet showing an example of application of the shutter handle mounting structure according to the present invention;
The figure is a front view of the attachment part of the shutter handle according to the present invention, Figure 3 is a side view of the attachment part, Figure 4 is a rear view of the front attachment part, and Figure 5 is a lock attachment part on the back side of the attachment part. 6 is a sectional view taken along the line A-A in FIG. 5, FIG. 7 is a sectional view taken along the line B-B in FIG. 5, and FIG. 8 is a sectional view taken along the line A-A in FIG.
- A sectional view, and FIG. 9 is a BB sectional view of another embodiment. 1...Shutter cabinet, 2...Shutter, 3...Handle, 4...Unit panel, 5...Connection section, 6...Side plate, 7...Connection plate, 8...Bolt, 9... Through hole, 10... Front plate part, 11... Joint part, 12... Shutter attachment part, 13... Stop part, 14... Pull part, 15... Lock, 16... Lock attachment part, 17... ...Opening hole, 18...Key part, 19...
...Lock fixing plate, 20...Hook, 21...Recess,
22...Hook locking plate, 23...Hook insertion slot,
24...Hook locking piece, 25...Mounting part, 26...
...Connecting portion, 28...Abutting surface, 29...Nut, 3
0...Fixing plate, 31...Opening hole, 32...Mounting part,
33... Connecting portion, 34... Locking piece, 35... Screw.

Claims (1)

[Scope of Claim for Utility Model Registration] 1. A shutter having a through hole from one side to the other side at an appropriate position in the vertical direction at the end; and a shutter which is attached to the end of the shutter and has a length in the vertical direction of the end of the shutter. A handle of approximately the same length, a shape capable of abutting against one side including the through hole of the shutter end, and an outer diameter that allows the corresponding contact surface to be inserted into the through hole of the shutter, and a handle extending from one side of the shutter end to the other side. a connecting plate formed by extending a connecting part shaped to abut against the back surface of the handle from a mounting part formed by an upright bolt having a length that can protrude from the top and into which a nut can be screwed in in a detachable manner; From a mounting portion having an opening shaped so as to be able to come into contact with the other side surface including the through hole of the shutter end, and having an opening shape that allows the bolt of the connecting plate to be inserted at a position corresponding to the through hole of the shutter on the corresponding contact surface. a fixing plate formed by extending a connecting part having a shape that can be overlapped with the connecting part of the connecting plate; and a bolt of the connecting plate is inserted into the through hole from one side of the shutter end, and the tip is directed to the other side. The shutter end is held between the connecting plate and the fixing plate by opening a hole in the fixing plate into the protruding part, and fixing the bolt by screwing a nut onto the tip of the bolt, and attaching the bolt to both the connecting parts and the handle. A shutter handle mounting structure characterized in that the handle is attached to the shutter by overlapping the back surface and screwing. 2. A connecting plate with a flat connecting part extending perpendicularly from the end of a mounting part that is approximately L-shaped in plan view, and a fixing plate with one side of the flat plate serving as the mounting part and the other side serving as the connecting part. The end of the shutter is clamped and fixed between the approximately L-shaped mounting part of the connecting plate and the mounting part on one side of the fixed plate, and both connecting parts and the back of the handle are overlapped and screwed together. Utility model registration claim 1 in which the handle is attached to the shutter with the back surface and the back surface of the handle flush with each other
Shutter handle mounting structure as described in section. 3. A utility model registration claim, Paragraph 1, in which a step is formed on the side of the handle, and the handle is attached to the shutter with the end of the shutter held between a connecting plate and a fixing plate in contact with the step, or The structure of the attachment part of the shutter handle described in item 2.