CN214058533U - Novel pin package plastic integrated structure - Google Patents
Novel pin package plastic integrated structure Download PDFInfo
- Publication number
- CN214058533U CN214058533U CN202022611311.5U CN202022611311U CN214058533U CN 214058533 U CN214058533 U CN 214058533U CN 202022611311 U CN202022611311 U CN 202022611311U CN 214058533 U CN214058533 U CN 214058533U
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- Prior art keywords
- pin
- subassembly
- axle sleeve
- package
- shaft sleeve
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Abstract
The utility model provides a novel pin package moulds integral structure, pin subassembly and axle sleeve subassembly are as an organic whole through connecting the bridging between pin subassembly and the axle sleeve subassembly, and the pin subassembly comprises pin and first package shell, and the axle sleeve subassembly is moulded shell, axle sleeve, gasket, rand and inserts by the second package, the utility model discloses simple structure, reasonable in design for the supporting packing of integration of pin subassembly and axle sleeve subassembly, what adopt is that whole package is moulded, effectively avoided traditional pin package to mould the process that needs secondary assembly, reduced the process flow, moreover, solved the difficult problem of ultrasonic bonding process processing, reduced the attrition rate of axle sleeve, simultaneously, it is more convenient to install and use, and whole production efficiency also obtains promoting.
Description
Technical Field
The utility model relates to a section of thick bamboo round pin lock production and processing technology field, especially a novel pin package moulds integral structure.
Background
The cylinder pin lock is composed of a cylinder pin lock core, a pin and a bearing assembly, wherein after the bearing assembly is coated with plastic according to the traditional process, if the bearing assembly is used, the coating plastic needs to be removed so as to carry out secondary assembly with the cylinder pin lock core, so that the use is very inconvenient, and the processing difficulty in the ultrasonic welding process is improved; during secondary assembly, the bearing assembly is possibly damaged, the service effect and the service life of a product are influenced, and meanwhile, the processing cost of the traditional process is high, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model is directed to the above-mentioned problem to a novel pin package integrated structure is moulded has been proposed.
The specific technical scheme is as follows:
the utility model provides a novel pin package moulds integral structure which characterized in that, includes pin subassembly and axle sleeve subassembly, connect as an organic wholely through connecting the bridge between pin subassembly and the axle sleeve subassembly.
Foretell integral structure is moulded to novel pin package, wherein, the pin subassembly is moulded by pin and package and is moulded the first package of outer in the pin and mould the shell and constitute, the axle sleeve subassembly is moulded the shell by the second package and is set up axle sleeve, gasket, rand and the inserts in the second package is moulded the shell.
Foretell integrated structure is moulded to novel pin package, wherein, the inserts is cylindrical, and well expert, and its one end is provided with the installation step, the axle sleeve is cylindrical, and well expert, is equipped with spacing boss on it, spacing boss is ring shape, and its protrusion is in the axle sleeve outer wall to agree with the inserts terminal surface, rand and gasket set gradually in the installation step, and in the one end of axle sleeve stretched into the installation step, restricted rand and gasket in the installation step.
Foretell integral structure is moulded to novel pin package, wherein, the cross-section of pin is T shape, and its lower extreme is frustum shape, is provided with the draw-in groove on the pin, the draw-in groove is ring shape, and is located the lower extreme of pin to correspond the cooperation with the rand.
Foretell integral structure is moulded to novel pin package, wherein, one side downwardly extending of second package shell has the connecting plate that is used for the round pin lock of plug-in cartridge, the connecting plate is consolidated through the gusset with second package shell.
The novel pin plastic-coated integrated structure is characterized in that the number of the rib plates is multiple.
The utility model has the advantages that:
the utility model provides a novel pin package moulds integral structure, pin subassembly and axle sleeve subassembly are as an organic whole through connecting the bridging between pin subassembly and the axle sleeve subassembly, and the pin subassembly comprises pin and first package shell, and the axle sleeve subassembly is moulded shell, axle sleeve, gasket, rand and inserts by the second package, the utility model discloses simple structure, reasonable in design for the supporting packing of integration of pin subassembly and axle sleeve subassembly, what adopt is that whole package is moulded, effectively avoided traditional pin package to mould the process that needs secondary assembly, reduced the process flow, moreover, solved the difficult problem of ultrasonic bonding process processing, reduced the attrition rate of axle sleeve, simultaneously, it is more convenient to install and use, and whole production efficiency also obtains promoting.
Drawings
Fig. 1 is a schematic view of the present invention.
Fig. 2 is a perspective view of the present invention.
FIG. 3 is a cross-sectional view of the bushing assembly.
The reference numbers illustrate: 1. a pin assembly; 2. a bushing assembly; 3. a connecting bridge; 4. a pin; 5. a first plastic wrapping shell; 6. a second plastic wrapping shell; 7. a shaft sleeve; 8. a gasket; 9. a collar; 10. an insert; 11. mounting a step; 12. a limiting boss; 13. a card slot; 14. a connecting plate; 15. a rib plate.
Detailed Description
For making the technical scheme of the utility model clear more clearly and definitely, it is right to combine the embodiment below the utility model discloses it is further described, any right the utility model discloses technical scheme's technical characteristic carries out the scheme that equivalent replacement and conventional reasoning reachs and all falls into the utility model discloses protection scope.
The novel pin plastic-coated integrated structure is characterized by comprising a pin component and a shaft sleeve component, wherein the pin component and the shaft sleeve component are connected into a whole through a connecting bridge;
wherein, the pin subassembly comprises a pin and a first plastic wrapping shell which is wrapped outside the pin, the shaft sleeve subassembly comprises a second plastic wrapping shell, a shaft sleeve, a gasket, a clamping ring and an insert which are arranged in the second plastic wrapping shell, the insert is cylindrical and is communicated with the shaft sleeve, one end of the shaft sleeve is provided with an installation step, the shaft sleeve is cylindrical and is communicated with the shaft sleeve, a limit boss is arranged on the shaft sleeve, the limit boss is annular and protrudes out of the outer wall of the shaft sleeve and is matched with the end face of the insert, the clamping ring and the gasket are sequentially arranged in the installation step, one end of the shaft sleeve extends into the installation step to limit the clamping ring and the gasket in the installation step, the cross section of the pin is T-shaped, the lower end of the pin is frustum-shaped, a clamping groove is arranged on the pin, the clamping groove is annular and is positioned at the lower end of the pin and is correspondingly matched with the clamping ring, and a connecting plate for inserting a cylinder pin lock extends downwards from one side of the second plastic wrapping shell, the connecting plate and the second plastic wrapping shell are reinforced through rib plates, and the number of the rib plates is multiple;
the utility model discloses a novel integral structure is moulded to pin package for the supporting packing of integration of pin subassembly and axle sleeve subassembly, the adoption be the structural scheme that whole package was moulded, axle sleeve, gasket, rand and inserts are directly moulded in second package shell, during the use, pin subassembly and axle sleeve subassembly pass through the direct separation of connecting bridge, and the axle sleeve subassembly can directly assemble on section of thick bamboo round pin lock core, and the pin subassembly directly matches the use with the section of thick bamboo round pin that the assembly was accomplished, the utility model discloses a scheme is moulded to whole package has effectively avoided traditional pin package to mould the process that needs the secondary assembly after, has reduced process flow, moreover, has solved the difficult problem of ultrasonic bonding process processing, has reduced the attrition rate of axle sleeve, simultaneously, and it is more convenient to install and use, and whole production efficiency also obtains promoting.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (3)
1. A novel pin plastic-coated integrated structure is characterized by comprising a pin component (1) and a shaft sleeve component (2), wherein the pin component (1) and the shaft sleeve component (2) are connected into a whole through a connecting bridge (3);
the pin assembly (1) is composed of a pin (4) and a first plastic wrapping shell (5) wrapped outside the pin (4), and the shaft sleeve assembly (2) is composed of a second plastic wrapping shell (6), a shaft sleeve (7) arranged in the second plastic wrapping shell (6), a gasket (8), a clamping ring (9) and an insert (10);
the insert (10) is cylindrical and is hollow, one end of the insert is provided with an installation step (11), the shaft sleeve (7) is cylindrical and is hollow, a limiting boss (12) is arranged on the shaft sleeve, the limiting boss (12) is annular and protrudes out of the outer wall of the shaft sleeve (7) and is matched with the end face of the insert (10), the clamping ring (9) and the gasket (8) are sequentially arranged in the installation step (11), one end of the shaft sleeve (7) extends into the installation step (11), and the clamping ring (9) and the gasket (8) are limited in the installation step (11);
the cross-section of pin (4) is T shape, and its lower extreme is frustum shape, is provided with draw-in groove (13) on pin (4), draw-in groove (13) are ring shape, and are located the lower extreme of pin (4) to correspond the cooperation with rand (9).
2. A novel pin-coated and plastic-coated integrated structure as claimed in claim 1, wherein a connecting plate (14) for inserting a cylinder pin lock extends downwards from one side of the second plastic-coated shell (6), and the connecting plate (14) and the second plastic-coated shell (6) are reinforced by a rib plate (15).
3. A novel pin plastic-coated integrated structure according to claim 2, characterized in that the number of the rib plates (15) is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022611311.5U CN214058533U (en) | 2020-11-12 | 2020-11-12 | Novel pin package plastic integrated structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022611311.5U CN214058533U (en) | 2020-11-12 | 2020-11-12 | Novel pin package plastic integrated structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214058533U true CN214058533U (en) | 2021-08-27 |
Family
ID=77402240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022611311.5U Active CN214058533U (en) | 2020-11-12 | 2020-11-12 | Novel pin package plastic integrated structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214058533U (en) |
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2020
- 2020-11-12 CN CN202022611311.5U patent/CN214058533U/en active Active
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