CN216158018U - Sheet metal interlocking structure - Google Patents
Sheet metal interlocking structure Download PDFInfo
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- CN216158018U CN216158018U CN202121312300.5U CN202121312300U CN216158018U CN 216158018 U CN216158018 U CN 216158018U CN 202121312300 U CN202121312300 U CN 202121312300U CN 216158018 U CN216158018 U CN 216158018U
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- plate
- boss
- sheet metal
- elastic
- arm part
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Abstract
The utility model discloses a sheet metal interlocking structure, which comprises: the first plate is provided with a mounting hole along the thickness direction and provided with an interlocking end; a second plate member; the second plate is provided with an elastic buckle and a boss, the elastic buckle is matched with the mounting hole, the interlocking end is matched with the boss, the boss is located on one side of the elastic pull arm part, the elastic pull arm part and the boss are obliquely arranged relative to the second plate, and the oblique direction of the elastic pull arm part relative to the second plate is opposite to the oblique direction of the boss relative to the second plate. According to the utility model, the two connecting pieces are installed by adopting the buckle structure and locked by the limiting lug bosses, so that the two connecting pieces are mutually locked and fastened, the two connecting pieces are installed quickly by the structure, and the installation efficiency is greatly improved. The interlocking connection structure of the sheet metal parts is convenient to use and install, high in efficiency and low in cost, and the installation cost is correspondingly reduced because screws or welding fluxes are not needed.
Description
Technical Field
The utility model relates to the technical field of interlocking structures, in particular to a metal plate interlocking structure.
Background
In the traditional mechanical industry, sheet metal parts are widely applied due to the characteristics of easy forming, light weight, low cost and the like. In particular, in recent years, with rapid development in the fields of automobiles, communication, medical treatment and the like, metal plate parts are more and more widely applied to various mechanical items. The existing connection mode of sheet metal parts generally adopts screws or is fixed by welding, and the connection mode has the problems that the following installation process time is long, screws or welding fluxes need to be added, the installation cost is correspondingly increased, and welded products are easy to deform.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a sheet metal interlocking structure.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a sheet metal interlocking structure, comprising:
the first plate is provided with a mounting hole along the thickness direction and provided with an interlocking end;
a second plate member;
elasticity buckle and boss, be equipped with on the second plate elasticity buckle with the boss, elasticity buckle with the mounting hole matches, interlock end with the boss phase-match, wherein, elasticity buckle includes: the elastic pull arm part is connected with the second plate, and the baffle part is connected with the elastic pull arm part;
the boss is positioned on one side of the elastic pull arm part, the elastic pull arm part and the boss are both obliquely arranged relative to the second plate, and the oblique direction of the elastic pull arm part relative to the second plate is opposite to the oblique direction of the boss relative to the second plate.
In the sheet metal interlocking structure, a part of the material of the second sheet metal is bent towards the first sheet metal to form the elastic buckle.
In the above-mentioned sheet metal interlocking structure, a part of the material of the second plate is bent toward the first plate to form the boss.
In the sheet metal interlocking structure, the distance from the end part of the boss to the second plate is greater than the thickness of the first plate.
The surface of the baffle part close to the second plate is attached to the first plate.
In the above-mentioned sheet metal interlocking structure, a distance from the end portion to the second plate is smaller than a distance from the baffle portion to the second plate.
The metal plate interlocking structure is characterized in that the elastic buckle and the boss are made of memory type materials or elastic materials.
Due to the adoption of the technology, compared with the prior art, the utility model has the following positive effects:
(1) according to the utility model, the two connecting pieces are installed by adopting the buckle structure and locked by the limiting lug bosses, so that the two connecting pieces are mutually locked and fastened, the two connecting pieces are installed quickly by the structure, and the installation efficiency is greatly improved.
(2) The interlocking connection structure of the sheet metal parts is convenient to use and install, high in efficiency and low in cost, and the installation cost is correspondingly reduced because screws or welding fluxes are not needed.
Drawings
Fig. 1 is a schematic view of the overall structure of the sheet metal interlocking structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the sheet metal interlocking structure of the present invention.
In the drawings: 1. a second plate member; 2. elastic buckle; 3. a boss; 4. a first plate member; 5. mounting holes; 6. an interlocking end.
Detailed Description
The utility model is further described with reference to the following drawings and specific examples, which are not intended to be limiting. FIG. 1 is a schematic view of the overall structure of the sheet metal interlocking structure of the present invention; fig. 2 is a schematic view of the overall structure of the sheet metal interlocking structure of the present invention. Referring to fig. 1 to 2, a sheet metal interlocking structure of a preferred embodiment is shown, which includes: the first plate 4 is provided with a mounting hole 5 along the thickness direction of the first plate 4, and the first plate 4 is provided with an interlocking end 6; a second plate 1; elasticity buckle 2 and boss 3 are equipped with elasticity buckle 2 and boss 3 on the second plate 1, and elasticity buckle 2 and mounting hole 5 phase-matches, interlocking end 6 and boss 3 phase-matches, and wherein, elasticity buckle 2 includes: an elastic pull arm part connected with the second plate 1 and a baffle part connected with the elastic pull arm part; wherein, the boss 3 is located at one side of the elastic pull arm part, the elastic pull arm part and the boss 3 are both arranged obliquely relative to the second plate 1, and the oblique direction of the elastic pull arm part relative to the second plate 1 is opposite to the oblique direction of the boss 3 relative to the second plate 1.
In a preferred embodiment, the mounting hole 5 is angled with respect to the first plate 4, and the mounting hole 5 can be opened along the direction of the elastic pull arm to facilitate removal.
Further, as a preferred embodiment, a part of the material of the second plate 1 is bent toward the first plate 4 to form the elastic buckle 2.
Further, as a preferred embodiment, a part of the material of the second plate 1 is bent in the direction of the first plate 4 to form the boss 3.
In a preferred embodiment, the elastic catch 2 and the projection 3 can also be connected to the second plate 1 by welding.
Further, as a preferred embodiment, the distance from the end of the boss 3 to the second plate member 1 is larger than the thickness of the first plate member 4.
The above are merely preferred embodiments of the present invention, and the embodiments and the protection scope of the present invention are not limited thereby.
The present invention also has the following embodiments in addition to the above:
in a further embodiment of the utility model, the face of the flap portion adjacent to the second plate 1 abuts the first plate 4.
In a preferred embodiment, the thickness of the end of the first plate 4 provided with the mounting hole 5 is smaller than the thickness of the end of the first plate 4 provided with the interlocking end 6.
In a further embodiment of the utility model the distance of the end portion to the second plate member 1 is smaller than the distance of the baffle portion to the second plate member 1.
In a further embodiment of the present invention, the elastic buckle 2 and the boss 3 are both made of memory type material or elastic material.
It is worth noting that when the sheet metal interlocking structure is locked, the preferred boss 3 is tightly matched with the interlocking end 6, the elastic buckle 2 is tightly matched with the mounting hole 5, and the spring buckle is made of bendable elastic materials so as to be convenient for mounting and unlocking the sheet metal interlocking structure; more preferably, a space is formed between the elastic buckle 2 and the mounting hole 5, the metal plate interlocking device can be mounted and unlocked by moving the first plate 4 and the second plate 1, the elastic buckle 2 is made of a memory material, and the elastic buckle 2 is pressed to be tightly attached to the second plate-shaped structure when locking is needed.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (7)
1. A sheet metal interlocking structure, comprising:
the first plate is provided with a mounting hole along the thickness direction and provided with an interlocking end;
a second plate member;
elasticity buckle and boss, be equipped with on the second plate elasticity buckle with the boss, elasticity buckle with the mounting hole matches, interlock end with the boss phase-match, wherein, elasticity buckle includes: the elastic pull arm part is connected with the second plate, and the baffle part is connected with the elastic pull arm part;
the boss is positioned on one side of the elastic pull arm part, the elastic pull arm part and the boss are both obliquely arranged relative to the second plate, and the oblique direction of the elastic pull arm part relative to the second plate is opposite to the oblique direction of the boss relative to the second plate.
2. The sheet metal interlocking structure of claim 1, wherein a portion of the material of the second sheet member is bent in the direction of the first sheet member to form the resilient catch.
3. The sheet metal interlocking structure of claim 1, wherein a portion of the material of the second sheet member is bent in the direction of the first sheet member to form the boss.
4. The sheet metal interlocking structure of claim 3, wherein the distance from the end of the boss to the second plate is greater than the thickness of the first plate.
5. The sheet metal interlocking structure of claim 2, wherein the face of the baffle portion adjacent the second panel is flush with the first panel.
6. The sheet metal interlocking structure of claim 4, wherein the distance from the end portion to the second panel is less than the distance from the flap portion to the second panel.
7. The sheet metal interlocking structure as claimed in claim 1, wherein the elastic buckle and the boss are both made of memory type materials or elastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121312300.5U CN216158018U (en) | 2021-06-11 | 2021-06-11 | Sheet metal interlocking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121312300.5U CN216158018U (en) | 2021-06-11 | 2021-06-11 | Sheet metal interlocking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216158018U true CN216158018U (en) | 2022-04-01 |
Family
ID=80835520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121312300.5U Active CN216158018U (en) | 2021-06-11 | 2021-06-11 | Sheet metal interlocking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216158018U (en) |
-
2021
- 2021-06-11 CN CN202121312300.5U patent/CN216158018U/en active Active
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