CN215411635U - Exempt from welded lamp plate support - Google Patents
Exempt from welded lamp plate support Download PDFInfo
- Publication number
- CN215411635U CN215411635U CN202121862652.8U CN202121862652U CN215411635U CN 215411635 U CN215411635 U CN 215411635U CN 202121862652 U CN202121862652 U CN 202121862652U CN 215411635 U CN215411635 U CN 215411635U
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- bending
- connecting piece
- front cover
- bending part
- protecgulum
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Abstract
The utility model discloses a welding-free lamp panel support, which comprises a fixed shell and a front cover, wherein the front side and the upper side of the fixed shell are respectively provided with an opening, the left side and the right side of the front side of the fixed shell are respectively provided with a first bending part, the upper part of the fixed shell is provided with a second bending part extending upwards, the lower part of the front cover is longitudinally matched with the second bending part in an inserted manner, the left side and the right side of the front cover are matched with the first bending part in an inserted manner in a front-back direction, the welding-free lamp panel support further comprises connecting pieces which are symmetrically arranged in a left-right manner, and the connecting pieces are attached to the rear surface of the first bending part and detachably connected with the front cover.
Description
Technical Field
The utility model particularly relates to a welding-free lamp panel support.
Background
The lamp panel support is a support that is used for going on fixed equipment to the lamp panel on smoke ventilator, and current lamp panel support overall structure is complicated, through welded connection between part and the part, and welded connection not only packaging efficiency is slow, and the accuracy that needs is higher moreover, and great gap appears easily in the junction, can't dismantle in the maintenance process in the future simultaneously.
Therefore, a lamp panel bracket free of welding is urgently needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a lamp panel support free of welding.
Exempt from welded lamp plate support according to this purpose design, including fixed casing and protecgulum, the equal opening setting of front side and the upside of fixed casing be equipped with first portion of bending respectively about the front side of fixed casing the upper portion of fixed casing is equipped with the second portion of bending that upwards extends, the lower part of protecgulum with the cooperation of vertically pegging graft of portion of bending of second, the left and right sides of protecgulum with to pegging graft the cooperation around the first portion of bending, still including the connecting piece that bilateral symmetry set up, the connecting piece laminating is in on the rear surface of first portion of bending with the connection can be dismantled to the protecgulum.
Preferably, a plurality of first slots are arranged on the upper end surface of the second bending part, and a first insertion block is arranged on the lower end surface of the front cover and movably inserted into the first slots.
Preferably, a second slot is arranged on the first bending part, a second insertion block is arranged on the rear wall surface of the front cover, and the second insertion block is movably inserted into the second slot.
Preferably, the connecting piece is in an L shape, and the L-shaped connecting piece is hooked at a corner of the first bending part.
Preferably, the connecting piece is provided with a sinking platform hole, the front cover is provided with a flanging hole at a position corresponding to the sinking platform hole, the flanging hole is embedded in the sinking platform hole, and the sinking platform hole and the flanging hole are connected with screws.
Preferably, a positioning projection for positioning the connecting piece is arranged on the rear wall surface of the first bending part.
The utility model has the advantages of simple and reasonable structure, convenient assembly, easy disassembly and good stability, and compared with the prior art, the utility model comprises a fixed shell and a front cover, the front side and the upper side of the fixed shell are both provided with openings, a first bending part is respectively arranged at the left and the right of the front side of the fixed shell, a second bending part extending upwards is arranged at the upper part of the fixed shell, the lower part of the front cover is in longitudinal splicing fit with the second bending part, the left side and the right side of the front cover are in front-back splicing fit with the first bending part, and the foldable bicycle further comprises connecting pieces which are symmetrically arranged left and right, the connecting piece laminating is in on the rear surface of first portion of bending with the connection can be dismantled to the protecgulum, simple structure, the equipment is convenient, need not weld, can improve the stability of packaging efficiency and connection, and the while is convenient for maintain in the future, accords with and uses required.
Drawings
FIG. 1 is a schematic exploded view of the present invention;
FIG. 2 is a second exploded view of the present invention;
FIG. 3 is a schematic perspective view of the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 2 according to the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 3 according to the present invention.
Detailed Description
The utility model is further described with reference to the following figures and examples.
Referring to fig. 1-5, a exempt from welded lamp plate support, including fixed casing 10 and protecgulum 20, the equal opening setting of front side and the upside of fixed casing 10 be equipped with first portion 110 of bending about the front side of fixed casing 10 respectively the upper portion of fixed casing 10 is equipped with the second portion 130 of bending that upwards extends, the lower part of protecgulum 20 with the cooperation of vertically pegging graft of the portion 130 of bending of second, the left and right sides of protecgulum 20 with to pegging graft the cooperation around the first portion 110 of bending, still including the connecting piece 30 that bilateral symmetry set up, the laminating of connecting piece 30 is in on the rear surface of first portion 110 of bending with protecgulum 20 can dismantle the connection, simple structure, and the equipment is convenient, need not weld, can improve the stability of packaging efficiency and connection, and the future maintenance of being convenient for simultaneously accords with and uses required.
The upper end surface of the second bending portion 130 is provided with a plurality of first slots 140, the lower end surface of the front cover 20 is provided with a first insertion block 220, the first insertion block 220 is movably inserted into the first slots 140, the first bending portion 110 is provided with a second slot 120, the rear wall surface of the front cover 20 is provided with a second insertion block 230, and the second insertion block 230 is movably inserted into the second slot 120.
In an assembled manner, the front cover 20 is detachably connected to the fixed housing 10 by first inserting the first inserting block 220 into the first inserting groove 140, then inserting the second inserting block 230 into the second inserting groove 120, and attaching the connecting member 30 to the rear surface of the first bending portion 110.
The connecting member 30 is L-shaped, and is hooked at the corner 111 of the first bending portion 110 by the L-shaped connecting member 30 and then connected with the front cover 20.
The connecting piece 30 is provided with a sinking platform hole 310, the front cover 20 is provided with a flanging hole 210 at a position corresponding to the sinking platform hole 310, the flanging hole 210 is embedded in the sinking platform hole 310, and the sinking platform hole 310 and the flanging hole 210 are connected with screws.
The rear wall surface of the first bending portion 110 is provided with a positioning bump 100 for positioning the connecting piece 30, and the positioning bump 100 is favorable for positioning and assembling the connecting piece 30, so that the use requirements are met.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for the convenience of description and simplicity of description, rather than to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model, the terms "first" and "second" are used for descriptive purposes only, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a exempt from welded lamp plate support which characterized in that: including fixed casing (10) and protecgulum (20), the equal opening setting of front side and the upside of fixed casing (10) be equipped with first portion of bending (110) about the front side of fixed casing (10) respectively the upper portion of fixed casing (10) is equipped with the second portion of bending (130) that upwards extends, the lower part of protecgulum (20) with the cooperation of vertically pegging graft of second portion of bending (130), the left and right sides of protecgulum (20) with to pegging graft the cooperation around first portion of bending (110), still including connecting piece (30) that bilateral symmetry set up, connecting piece (30) laminate be in on the rear surface of first portion of bending (110) with protecgulum (20) can dismantle the connection.
2. The welding-free lamp panel support of claim 1, wherein: the upper end face of the second bending part (130) is provided with a plurality of first slots (140), the lower end face of the front cover (20) is provided with a first inserting block (220), and the first inserting block (220) is movably inserted into the first slots (140).
3. The welding-free lamp panel support of claim 1, wherein: the first bending part (110) is provided with a second slot (120), the rear wall surface of the front cover (20) is provided with a second insertion block (230), and the second insertion block (230) is movably inserted into the second slot (120).
4. A weld-free lamp panel bracket as defined in any one of claims 1 to 3, wherein: the connecting piece (30) is L-shaped, and the L-shaped connecting piece (30) is hooked at the corner (111) of the first bending part (110).
5. A exempt from welded lamp plate support of claim 4, its characterized in that: the connecting piece (30) is provided with a sinking platform hole (310), the front cover (20) is provided with a flanging hole (210) at the position corresponding to the sinking platform hole (310), the flanging hole (210) is embedded in the sinking platform hole (310), and the sinking platform hole (310) and the flanging hole (210) are connected with screws.
6. A weld-free lamp panel bracket as defined in any one of claims 1 to 3, wherein: and a positioning bump (100) for positioning the connecting piece (30) is arranged on the rear wall surface of the first bending part (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121862652.8U CN215411635U (en) | 2021-08-10 | 2021-08-10 | Exempt from welded lamp plate support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121862652.8U CN215411635U (en) | 2021-08-10 | 2021-08-10 | Exempt from welded lamp plate support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215411635U true CN215411635U (en) | 2022-01-04 |
Family
ID=79659582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121862652.8U Active CN215411635U (en) | 2021-08-10 | 2021-08-10 | Exempt from welded lamp plate support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215411635U (en) |
-
2021
- 2021-08-10 CN CN202121862652.8U patent/CN215411635U/en active Active
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