CN219673008U - Corner connecting piece and low-voltage power distribution cabinet - Google Patents
Corner connecting piece and low-voltage power distribution cabinet Download PDFInfo
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- CN219673008U CN219673008U CN202321076425.1U CN202321076425U CN219673008U CN 219673008 U CN219673008 U CN 219673008U CN 202321076425 U CN202321076425 U CN 202321076425U CN 219673008 U CN219673008 U CN 219673008U
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- plate
- supporting plate
- backup pad
- connecting plate
- corner
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- 238000009826 distribution Methods 0.000 title claims abstract description 11
- 230000008030 elimination Effects 0.000 claims description 7
- 238000003379 elimination reaction Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000005452 bending Methods 0.000 abstract description 5
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of hardware accessories, in particular to a corner connector and a low-voltage power distribution cabinet. The corner connecting piece is directly formed by stamping and bending materials into a whole, and the production process is simple; the corner connecting piece structure of integrated into one piece includes the first backup pad of vertical setting and the second backup pad and the third backup pad that the level set up, and second backup pad and third backup pad all are perpendicular to first backup pad and second backup pad are located third backup pad upper portion, and the both sides of first backup pad are provided with first connecting plate and second connecting plate perpendicularly respectively, and the bottom and the second backup pad of first connecting plate are connected perpendicularly, and the bottom and the third backup pad of second connecting plate are connected perpendicularly. The joint of the integrally formed corner connecting pieces is firm, the corner connecting pieces are not easy to deform due to the arrangement of the first connecting plates and the second connecting plates, and the supporting strength of the corner connecting pieces is improved; and set up two-layer panel of second backup pad and third backup pad, further promoted the joint strength of corner connecting piece.
Description
Technical Field
The utility model relates to the technical field of hardware accessories, in particular to a corner connector.
Background
The corner connector is a connector for connecting mutually perpendicular components, the model and the form of the corner connector and the type of materials are determined according to the stress of the connected components, and the corner connector is often used in the assembly of a low-voltage power distribution cabinet.
The corner connecting piece in the prior art is L-shaped, has a 90-degree folded angle and a simple structure, but the corner connecting piece with the structure has lower connection strength and is easy to deform, so that the connected components are easy to fall down and other adverse effects are caused. In order to enhance the connection strength of the L-shaped corner connecting piece, a triangular diagonal brace is welded at the corner of the corner connecting piece in production, and the welded part is polished smoothly, so that the production link is increased, and the production efficiency is reduced.
Disclosure of Invention
In order to solve the problems of the prior corner connector that the production process is numerous and the production efficiency is low, the utility model provides a corner connector.
The utility model provides a corner connecting piece, which has the following specific technical scheme: including the first backup pad of vertical setting and the second backup pad and the third backup pad of level setting, second backup pad and third backup pad all are perpendicular to first backup pad and second backup pad are located third backup pad upper portion, and the both sides of first backup pad are provided with first connecting plate and second connecting plate perpendicularly respectively, and the bottom of first connecting plate is connected perpendicularly with the second backup pad, and the bottom of second connecting plate is connected perpendicularly with the third backup pad, and first backup pad, second backup pad, third backup pad, first connecting plate and second connecting plate are integrated into one piece structure.
Further, a first mounting hole is formed in the first support plate, and corresponding second mounting holes are formed in the second support plate and the third support plate respectively.
Further, the first connecting plate and the second connecting plate are both provided with third mounting holes.
Further, the first support plate, the second support plate and the third support plate are all provided with bar-shaped holes.
Further, the included angle between the first connecting plate and the first and second support plates is provided with an air eliminating hole.
Further, the first connecting plate and the second connecting plate are triangular.
The utility model also provides a low-voltage power distribution cabinet, which comprises a cabinet body, wherein the cabinet body comprises a transverse structural member and a vertical structural member which are mutually perpendicular, and the low-voltage power distribution cabinet further comprises the corner connecting piece, and the transverse structural member and the vertical structural member are connected through the corner connecting piece.
Compared with the prior art, the utility model has the following beneficial effects: the corner connecting piece in the scheme can be formed by directly using materials after blanking, punching and then integrally forming through stamping and bending, and the production process is simple; the corner connector structure comprises a first supporting plate, a second supporting plate, a first connecting plate and a second connecting plate, wherein the first supporting plate and the second supporting plate are perpendicular to each other, and the first connecting plate and the second connecting plate are located between the first supporting plate and the second supporting plate. The joint of the integrally formed corner connecting pieces is firm, the corner connecting pieces are not easy to deform due to the arrangement of the first connecting plates and the second connecting plates, and the supporting strength of the corner connecting pieces is improved; and set up two-layer panel of second backup pad and third backup pad, further promoted the joint strength of corner connecting piece.
Drawings
FIG. 1 is a schematic view of a corner connector according to the present utility model;
FIG. 2 is a front view of a corner connector according to the present utility model;
FIG. 3 is a schematic view of a corner connector after a stamping process;
fig. 4 is a schematic structural view of a low-voltage power distribution cabinet using corner connectors.
Reference numerals illustrate: a corner connector 100; a first support plate 101; a second support plate 102; a third support plate 103; a first connection plate 201; a second connection plate 202; a first mounting hole 301; a second mounting hole 302; a third mounting hole 303; a bar-shaped hole 304; the air vent 401; a transverse structural member 501; vertical structural member 502.
Detailed Description
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the description of the present utility model, unless otherwise specified and defined, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, mechanical or electrical, or may be in communication with each other between two elements, directly or indirectly through intermediaries, as would be understood by those skilled in the art, in view of the specific meaning of the terms described above.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
As shown in the drawings, the present utility model discloses a corner connector 100, which structurally comprises a first support plate 101 vertically arranged, and a second support plate 102 and a third support plate 103 horizontally arranged, wherein the second support plate 102 and the third support plate 103 are vertical to the first support plate 101, and the second support plate 102 is positioned at the upper part of the third support plate 103. The two sides of the first supporting plate 101 are respectively and vertically provided with a first connecting plate 201 and a second connecting plate 202, the bottom of the first connecting plate 201 is vertically connected with the second supporting plate 102, and the bottom of the second connecting plate 202 is vertically connected with the third supporting plate 103; and the first support plate 101, the second support plate 102, the third support plate 103, the first connection plate 201 and the second connection plate 202 are integrally formed.
In use, the corner connector has the first support plate 101 and the second support plate 102 respectively installed and fixed at the transverse structural member 501 and the vertical structural member 502 in the structural members perpendicular to each other, and the transverse structural member 501 and the vertical structural member 502 are fixedly connected into a whole. The first connecting plate 201 and the second connecting plate 202 are arranged among the first supporting plate 101, the second supporting plate 102 and the third supporting plate 103, and the first supporting plate 101 and the second supporting plate 102 are supported, so that the corner connecting piece 100 is stable in structure, difficult to deform and high in connecting strength. When the corner connector 100 is connected with a structural member, two layers of plates of the second supporting plate 102 and the third supporting plate 103 are simultaneously connected with the transverse structural member 501 or the vertical structural member 502, and the structural stability and the connection strength of the corner connector 100 are further improved due to the arrangement of the two layers of plates. The corner connectors 100 formed integrally are firm in each joint, and the corner connectors 100 have high supporting strength.
The first mounting hole 301, the second mounting hole 302 and the third mounting hole 303 are formed in the first support plate 101, the second support plate 102 and the third support plate 102, and the first mounting hole 301, the second mounting hole 302 and the third mounting hole 303 penetrate through the plates of the first support plate 101, the second support plate 102 and the third support plate 103. The corner connector 100 is fixedly connected to the transverse structural member 501 and the vertical structural member 502 by bolts through the first mounting hole 301, the second mounting hole 302 and the third mounting hole 303 when the corner connector 100 is used. And the number of the first mounting holes 301, the second mounting holes 302 and the third mounting holes 303 can be specifically set to one group or more than one group according to the stress of the connected structural members.
Further preferably, in other embodiments of the present utility model, a third mounting hole 303 may be optionally provided at the first connection plate 201 and the second connection plate 202. The third mounting hole 303 is arranged, so that the side edge of the corner connector 100 can be connected and fixed with other structural members, and the practicability of the corner connector 100 is improved.
Further preferably, in other embodiments of the present utility model, the first support plate 101, the second support plate 102 and the third support plate 103 may be provided with bar-shaped holes 304. The bar-shaped holes 304 facilitate adjustment of the mounting holes when used to mount the corner connector 100, enhancing the utility of the corner connector.
Further preferably, in other embodiments of the present utility model, the corner connector 100 may alternatively be made of galvanized or aluminized material. The corner connecting piece made of galvanized or aluminized materials is used, so that the corner connecting piece 100 has strong corrosion resistance, can adapt to different environments, and further improves the practicability of the corner connecting piece 100.
Further preferably, in other embodiments of the present utility model, the air-eliminating holes 401 may be disposed at the angles between the first connecting plate 201 and the first support plate 101 and the second support plate 102, and between the second connecting plate 202 and the first support plate 101 and the third support plate 103. The corner connector 100 is formed by bending after stamping, and the included angle is formed after bending, so that deformation of the part caused by the hard force after bending is reduced by arranging the air elimination holes 401 at the included angle.
Further preferably, the first connection plate 201 and the second connection plate 202 may be alternatively arranged in a triangle shape in other embodiments of the present utility model. The triangle structure has high stability, so that the first connection plate 201 and the second connection plate 202 are provided as triangles, which can further improve the stability of the corner connector 100.
The low-voltage power distribution cabinet comprises a cabinet body, wherein the cabinet body comprises a transverse structural member 501 and a vertical structural member 502 which are perpendicular to each other, and the low-voltage power distribution cabinet further comprises the corner connecting piece 100. The cabinet body is formed by splicing a transverse structural member 301 and a vertical structural member 301, and the transverse structural member 301 and the vertical structural member 302 are connected through a corner connecting member 100, so that the cabinet body of the low-voltage power distribution cabinet is stable in structure.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (10)
1. A corner connector, characterized in that: the device comprises a first supporting plate (101) which is vertically arranged, a second supporting plate (102) and a third supporting plate (103) which are horizontally arranged, wherein the second supporting plate (102) and the third supporting plate (103) are vertical to the first supporting plate (101), the second supporting plate (102) is positioned at the upper part of the third supporting plate (103), a first connecting plate (201) and a second connecting plate (202) are respectively and vertically arranged at two sides of the first supporting plate (101), the bottom of the first connecting plate (201) is vertically connected with the second supporting plate (102), and the bottom of the second connecting plate (202) is vertically connected with the third supporting plate (103); the first supporting plate (101), the second supporting plate (102), the third supporting plate (103), the first connecting plate (201) and the second connecting plate (202) are of an integrated structure.
2. A corner connector according to claim 1, wherein: the first supporting plate (101) is provided with a first mounting hole (301), and the second supporting plate (102) and the third supporting plate (103) are respectively provided with a corresponding second mounting hole (302).
3. A corner connector according to claim 1 or claim 2, wherein: the first connection plate (201) and the second connection plate (202) are both provided with a third mounting hole (303).
4. A corner connector according to claim 1 or claim 2, wherein: the first support plate (101), the second support plate (102) and the third support plate (103) are all provided with bar-shaped holes (304).
5. A corner connector according to claim 3, wherein: the first support plate (101), the second support plate (102) and the third support plate (103) are all provided with bar-shaped holes (304).
6. A corner connector according to claim 1, 2 or 5, wherein: and the included angles of the first connecting plate (201) and the first supporting plate (101) and the second supporting plate (102) are provided with air elimination holes (401), and the included angles of the second connecting plate (202) and the first supporting plate (101) and the third supporting plate (103) are provided with air elimination holes.
7. A corner connector according to claim 3, wherein: and the included angles of the first connecting plate (201) and the first supporting plate (101) and the second supporting plate (102) are provided with air elimination holes (401), and the included angles of the second connecting plate (202) and the first supporting plate (101) and the third supporting plate (103) are provided with air elimination holes.
8. The corner connector of claim 4, wherein: and the included angles of the first connecting plate (201) and the first supporting plate (101) and the second supporting plate (102) are provided with air elimination holes (401), and the included angles of the second connecting plate (202) and the first supporting plate (101) and the third supporting plate (103) are provided with air elimination holes.
9. A corner connector according to claim 1, 2, 5, 7 or 8, wherein: the first connecting plate (201) and the second connecting plate (202) are triangular.
10. The utility model provides a low-voltage distribution cabinet, includes the cabinet body, and the cabinet body includes mutually perpendicular's horizontal structure (501) and vertical structure (502), its characterized in that: further comprising a corner connector according to any one of claims 1-9, whereby the transverse structural member (501) and the vertical structural member (502) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321076425.1U CN219673008U (en) | 2023-05-08 | 2023-05-08 | Corner connecting piece and low-voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321076425.1U CN219673008U (en) | 2023-05-08 | 2023-05-08 | Corner connecting piece and low-voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219673008U true CN219673008U (en) | 2023-09-12 |
Family
ID=87926010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321076425.1U Active CN219673008U (en) | 2023-05-08 | 2023-05-08 | Corner connecting piece and low-voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219673008U (en) |
-
2023
- 2023-05-08 CN CN202321076425.1U patent/CN219673008U/en active Active
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