CN217029528U - M-shaped bayonet component - Google Patents
M-shaped bayonet component Download PDFInfo
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- CN217029528U CN217029528U CN202220637887.5U CN202220637887U CN217029528U CN 217029528 U CN217029528 U CN 217029528U CN 202220637887 U CN202220637887 U CN 202220637887U CN 217029528 U CN217029528 U CN 217029528U
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- bayonet lock
- square pin
- pin
- main body
- square
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Abstract
The utility model belongs to the technical field of industrial building structure, especially, relate to a M bayonet lock subassembly that appears, its characterized in that includes the square pin, insert the M bayonet lock that appears on this square pin, the square pin includes rectangle square pin main part, the rectangle pinhole of setting at square pin main part front end, the round pin head of setting at square pin main part rear end, M bayonet lock includes the bayonet lock main part, the bayonet lock end that links to each other with bayonet lock main part one end, set up two bayonet lock curb plates in bayonet lock end both sides, the crooked card that is connected with every bayonet lock curb plate, the bayonet lock main part bulge head of setting in bayonet lock main part end department, the bayonet lock main part inserts in the rectangle pinhole. The novel workpiece connecting device can conveniently and quickly realize workpiece connection, and can visually check whether the installation is finished or not after the connection; the square pin and the square hole are installed in a matched mode with the workpiece, so that the multilayer workpieces can be installed in a stacked mode, the installation is kept stable, the square hole can be limited by a single square pin, and the workpiece cannot rotate around the square pin penetrating hole.
Description
Technical Field
The utility model belongs to the technical field of industrial building structure, especially, relate to a M shape bayonet lock subassembly.
Background
In recent years, assembly type buildings are widely applied, various pin shafts are also applied to building structures, most of common industrial pins can be quickly installed through round pin shafts, split pins and the like, and after a single round pin shaft is installed, a workpiece can still rotate by taking the pin shaft as a center, so that quick installation and limiting shear installation cannot be simultaneously met.
Disclosure of Invention
The utility model aims at providing a detachable M shape bayonet lock subassembly that can reach when satisfying quick installation and can spacing installation of shearing again, sturdy structure is reliable, can realize the modularization production of mill, and standardized connection is under construction simple and conveniently, and the efficiency of construction is high.
The novel purpose of the utility model is realized by the following technical scheme:
the novel M-shaped bayonet lock component is characterized by comprising a square pin, an M-shaped bayonet lock inserted into the square pin,
the square pin comprises a rectangular square pin main body, a rectangular pin hole arranged at the front end of the square pin main body, and a pin head arranged at the rear end of the square pin main body,
the M-shaped bayonet lock comprises a bayonet lock main body, a bayonet lock end connected with one end of the bayonet lock main body, two bayonet lock side plates arranged at two sides of the bayonet lock end, a bent bayonet lock connected with each bayonet lock side plate, a bayonet lock main body protruding head arranged at the end of the bayonet lock main body, wherein the bayonet lock side plates are parallel to the side surfaces of the bayonet lock main body,
the bayonet lock main body is inserted into the rectangular pin hole.
The connection part of the bayonet lock side plate and the bent clamping plate is provided with a bent notch.
The bayonet lock main body is provided with a fabrication hole.
The utility model has the advantages that:
the novel M-shaped bayonet lock component can conveniently and quickly realize the connection of workpieces, and can visually check whether the installation is finished or not after the connection; the square pin and the square hole are matched with the workpiece, so that the multilayer workpiece can be stacked and installed, the installation stability is kept, the single square pin can limit the position of the square hole, and the workpiece cannot rotate around the square pin penetrating hole; the M-shaped bayonet lock and the square pin can be formed by cutting and processing metal plates or can be made of plastic materials, and the manufacturing cost is low and the method is diversified.
Drawings
Fig. 1 is a schematic view of the assembly structure of the novel structure.
Fig. 2 is a schematic view of the assembly of the new M-shaped bayonet and square pin of the present invention after mating.
FIG. 3 is a front view of the M-clamp of the present invention.
Fig. 4 is a front view of the square pin of the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1-4, the novel M-bayonet assembly of the present invention is characterized by comprising a square pin, an M-bayonet inserted into the square pin,
the square pin comprises a rectangular square pin body 9, a rectangular pin hole 10 arranged at the front end of the square pin body 9 and a pin head 8 arranged at the rear end of the square pin body 9, the length of the square pin can be properly lengthened according to the actual connection condition,
the M-shaped bayonet lock comprises a bayonet lock main body 1, a bayonet lock end 2 connected with one end of the bayonet lock main body 1, two bayonet lock side plates 4 arranged at two sides of the bayonet lock end 2, a bent clamping piece 6 connected with each bayonet lock side plate 4, a bayonet lock main body protruding head 7 arranged at the end of the bayonet lock main body 1, wherein the bayonet lock side plates 4 are parallel to the side surfaces of the bayonet lock main body 1,
the bayonet main body 1 is inserted into the rectangular pin hole 10.
The connection part of the bayonet side plate 4 and the bent clamping piece 6 is provided with a bent notch 5.
The bayonet lock main body 1 is provided with a fabrication hole 3.
The M-shaped bayonet lock component comprises an M-shaped bayonet lock and a square pin matched with the M-shaped bayonet lock. The M-shaped bayonet lock is composed of a bayonet lock main body 1, a bayonet lock end 2 connected with one end of the bayonet lock main body 1, bayonet lock side plates 4 arranged on two sides of the bayonet lock end 2, bayonet lock side plates 4 parallel to the side faces of the bayonet lock main body 1, and bent clamping pieces 6 connected with the bayonet lock side plates 4. The bayonet lock side plate 4 and the bent card 6 are provided with a bent notch 5, and the other end of the bayonet lock main body 1 is connected with a bayonet lock main body protruding head 7 (an excessive slope is arranged between the bayonet lock main body protruding head 7 and the bayonet lock main body 1). The square pin is composed of a square pin main body 9, a pin head 8 connected with the square pin main body 9, and a rectangular pin hole 10 arranged on the square pin main body 9.
The using method comprises the following steps: the method comprises the steps of processing a workpiece needing to be pinned into a square hole 11 in the cross section of a square pin main body, inserting the square pin into the square hole 11, inserting a bayonet pin main body 1 of an M-shaped bayonet pin into a rectangular pin hole 10 of a square pin main body 9, enabling a bayonet pin end 2 of the M-shaped bayonet pin to be in contact with and close to the square pin main body 9, and then clamping a bent card 6 of the M-shaped bayonet pin on the square pin by 90-degree bending of a tool clamp to complete installation. Therefore, a space for locking and fastening is formed between the pin head 8 of the square pin and the M-shaped bayonet, and a stable structure for resisting torsional shear is formed between the square pin and the square hole 11.
The novel M-shaped bayonet lock component can conveniently and quickly realize workpiece connection, and can visually check whether the installation is finished or not after the connection; the square pin and the square hole 11 are matched with the workpiece to realize the overlapping installation of multiple layers of workpieces, the installation is kept stable, the single square pin can limit the square hole 11, and the workpiece cannot rotate around the square pin penetrating hole; the M-shaped bayonet lock and the square pin can be formed by cutting and processing metal plates or can be made of plastic materials, and the manufacturing cost is low and the method is diversified.
Claims (3)
1. An M-shaped bayonet lock component is characterized by comprising a square pin and an M-shaped bayonet lock inserted into the square pin,
the square pin comprises a rectangular square pin main body, a rectangular pin hole arranged at the front end of the square pin main body, and a pin head arranged at the rear end of the square pin main body,
the M-shaped bayonet lock comprises a bayonet lock main body, a bayonet lock end connected with one end of the bayonet lock main body, two bayonet lock side plates arranged at two sides of the bayonet lock end, a bent clamping piece connected with each bayonet lock side plate, a bayonet lock main body protruding head arranged at the end of the bayonet lock main body, wherein the bayonet lock side plates are parallel to the side surfaces of the bayonet lock main body,
the bayonet lock main body is inserted into the rectangular pin hole.
2. An M-bayonet assembly as claimed in claim 1 wherein the junction of the bayonet side plates and the curved bayonet piece is provided with a curved slot.
3. The M-bayonet assembly of claim 1, wherein the bayonet body is provided with a tooling hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220637887.5U CN217029528U (en) | 2022-03-23 | 2022-03-23 | M-shaped bayonet component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220637887.5U CN217029528U (en) | 2022-03-23 | 2022-03-23 | M-shaped bayonet component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217029528U true CN217029528U (en) | 2022-07-22 |
Family
ID=82412910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220637887.5U Active CN217029528U (en) | 2022-03-23 | 2022-03-23 | M-shaped bayonet component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217029528U (en) |
-
2022
- 2022-03-23 CN CN202220637887.5U patent/CN217029528U/en active Active
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| GR01 | Patent grant | ||
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