CN220396226U - Auto parts fastener with protect function - Google Patents
Auto parts fastener with protect function Download PDFInfo
- Publication number
- CN220396226U CN220396226U CN202321882861.8U CN202321882861U CN220396226U CN 220396226 U CN220396226 U CN 220396226U CN 202321882861 U CN202321882861 U CN 202321882861U CN 220396226 U CN220396226 U CN 220396226U
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- China
- Prior art keywords
- pressing plate
- clamp plate
- slip pad
- limiting
- auto parts
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- 239000000463 material Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Connection Of Plates (AREA)
Abstract
The utility model discloses an automobile part fastener with a protection function, which comprises a fixing bolt, a left pressing plate, a right pressing plate and a fastened part, wherein the surface of the fastened part is provided with a mounting hole, the left pressing plate and the right pressing plate are respectively arranged on two sides of the mounting hole, one side of the right pressing plate is fixedly connected with a sleeve pipe, the sleeve pipe is clamped in the mounting hole, the fixing bolt penetrates through the left pressing plate, the right pressing plate, the fastened part and the sleeve pipe, and the surface of the fixing bolt is provided with a ring groove. When the fastening device is used, the connecting device is not required to be additionally arranged on the surface of a fastened part, the right pressing plate and the fastened part are clamped and limited, then the fastening bolt is screwed in from the other side, the fastened part can be clamped between the left pressing plate and the right pressing plate, the operation is simple and convenient, the left pressing plate is rotationally connected with the fastening bolt, and the left pressing plate is not driven to rotate together when the fastening bolt is screwed, so that the operation difficulty in screwing is reduced.
Description
Technical Field
The utility model relates to the technical field of fasteners, in particular to an automobile part fastener with a protection function.
Background
The fastener is a mechanical part which is used for fastening connection and has extremely wide application. The fastener is widely used in the industries including energy, electronics, electrical appliances, machinery, chemical industry, metallurgy, molds, hydraulic pressure and the like, and can be seen on various machines, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemical industry, instruments, articles and the like, so that the fastener is the most widely used mechanical foundation.
When the existing fasteners are used, connecting blocks are required to be installed on the fastened parts, then the nut assemblies are assembled by the connecting blocks, and the operation is complex.
For example, CN215596092U discloses a stable fastener for mounting automotive trim, when in use, the clamping plate is inserted into the inserting groove of the plastic part, the clamping claw on the clamping plate is clamped into the clamping groove, and the sliding groove is used for sliding the connecting nut in; then the connecting screw rod penetrates through the metal framework and is in threaded fit with the connecting nut, and the connecting nut is screwed by a tool, so that the plastic piece and the metal framework can be firmly fixed together.
But this patent needs to install the connecting block on the interior panel now, then utilizes the connecting block to assemble the nut subassembly, and the operation is comparatively loaded down with trivial details complicacy, and the connecting nut is bulky moreover, twists comparatively waste time and energy.
Therefore, it is necessary to invent an auto parts fastener with a protection function to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide an automobile part fastener with a protection function, which solves the problems that when some existing fasteners in the prior art are used, connecting blocks are required to be installed on fastened parts, then nut assemblies are assembled by the connecting blocks, and the operation is complicated.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides an auto parts fastener with protect function, includes gim peg, left clamp plate, right clamp plate and is fastened the part, by the mounting hole has been seted up on the fastening part surface, left side clamp plate and right clamp plate set up respectively in the mounting hole both sides, right side clamp plate one side fixedly connected with ferrule, the socket joint pipe joint is inside the mounting hole, the gim peg runs through left clamp plate, right clamp plate, is fastened part and ferrule setting, the annular has been seted up on the gim peg surface, left side clamp plate middle part fixedly connected with snap ring, the snap ring rotates with the annular to be connected, the screw has been seted up at right side clamp plate middle part, gim peg one end and screw threaded connection.
Preferably, a slipmat is fixedly connected with one side of the left pressing plate, a slipmat is fixedly connected with one side of the right pressing plate, and the left pressing plate and the right pressing plate can be prevented from directly contacting with the fastened part through the arrangement of the slipmat and the slipmat, so that the fastened part is prevented from being worn and excessively extruded.
Preferably, the first anti-slip pad and the second anti-slip pad are abutted against the surface of the fastened part, the first anti-slip pad and the second anti-slip pad are made of rubber materials, and the first anti-slip pad and the second anti-slip pad made of rubber materials can improve connection tightness between the left pressing plate and the right pressing plate and the fastened part.
Preferably, the first anti-slip pad is sleeved outside the fixing bolt and is not contacted with the fixing bolt, the second anti-slip pad is fixedly sleeved outside the sleeve pipe, and the first anti-slip pad cannot rub with the fixing bolt.
Preferably, the surface of the fastened part is provided with a limiting hole, and the surface of the right pressing plate is fixedly connected with a limiting pile.
Preferably, the spacing stake one end runs through No. two slipmats and extends to spacing downthehole portion, spacing stake and spacing hole looks joint, through spacing hole and spacing stake's cooperation, can carry out spacingly to the right clamp plate, and the surperficial right clamp plate rotates along with the gim peg.
Preferably, the limiting holes and the limiting piles are arranged in a plurality, the limiting holes are uniformly distributed around the surface of the fastened part, the limiting piles are uniformly distributed around the surface of the right pressing plate, and the right pressing plate is conveniently subjected to multipoint limiting.
Preferably, the left pressing plate and the right pressing plate are made of aluminum alloy materials, the surfaces of the left pressing plate and the right pressing plate are plated with rust-proof coatings, and the left pressing plate and the right pressing plate made of aluminum alloy materials are light in weight and high in strength.
In the technical scheme, the utility model has the technical effects and advantages that:
when the fastening device is used, the connecting device is not required to be additionally arranged on the surface of a fastened part, the right pressing plate and the fastened part are clamped and limited, then the fastening bolt is screwed in from the other side, the fastened part can be clamped between the left pressing plate and the right pressing plate, the operation is simple and convenient, the left pressing plate is rotationally connected with the fastening bolt, and the left pressing plate is not driven to rotate together when the fastening bolt is screwed, so that the operation difficulty in screwing is reduced.
Drawings
FIG. 1 is a schematic diagram of the overall connection structure of the present utility model;
FIG. 2 is an exploded view of a first view structure according to the present utility model;
FIG. 3 is an exploded view of a second view structure of the present utility model;
FIG. 4 is a cross-sectional view of the structure of the fixing bolt and the left pressing plate of the present utility model;
FIG. 5 is a cross-sectional view of the right platen and ferrule of the present utility model;
fig. 6 is a schematic structural view of a fastened component of the present utility model.
Reference numerals illustrate:
1. a fixing bolt; 2. a left pressing plate; 3. a right pressing plate; 4. a fastened part; 5. a mounting hole; 6. a ferrule; 7. a ring groove; 8. a clasp; 9. a screw hole; 10. a first anti-slip pad; 11. a second anti-slip pad; 12. a limiting hole; 13. and (5) limiting the pile.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides an automobile part fastener with a protection function, which is shown in fig. 1-6, and comprises a fixing bolt 1, a left pressing plate 2, a right pressing plate 3 and a fastened part 4, wherein the surface of the fastened part 4 is provided with a mounting hole 5, the left pressing plate 2 and the right pressing plate 3 are respectively arranged at two sides of the mounting hole 5, one side of the right pressing plate 3 is fixedly connected with a sleeve pipe 6, the sleeve pipe 6 is clamped in the mounting hole 5, the fixing bolt 1 penetrates through the left pressing plate 2, the right pressing plate 3, the fastened part 4 and the sleeve pipe 6, the surface of the fixing bolt 1 is provided with a ring groove 7, the middle part of the left pressing plate 2 is fixedly connected with a clamping ring 8, the clamping ring 8 is rotationally connected with the ring groove 7, the middle part of the right pressing plate 3 is provided with a screw hole 9, and one end of the fixing bolt 1 is in threaded connection with the screw hole 9.
In one aspect of this embodiment, a first anti-slip pad 10 is fixedly connected to one side of the left pressing plate 2, a second anti-slip pad 11 is fixedly connected to one side of the right pressing plate 3, the first anti-slip pad 10 and the second anti-slip pad 11 are propped against the surface of the fastened part 4, the first anti-slip pad 10 and the second anti-slip pad 11 are made of rubber materials, the first anti-slip pad 10 is sleeved outside the fixing bolt 1 and is not contacted with the fixing bolt 1, the second anti-slip pad 11 is fixedly sleeved outside the sleeve pipe 6, a limiting hole 12 is formed in the surface of the fastened part 4, a limiting pile 13 is fixedly connected to the surface of the right pressing plate 3, one end of the limiting pile 13 penetrates through the second anti-slip pad 11 and extends into the inside of the limiting hole 12, the limiting pile 13 is clamped with the limiting hole 12, the number of the limiting hole 12 and the limiting pile 13 is set to be a plurality, the limiting holes 12 are uniformly distributed around the surface of the fastened part 4, the limiting piles 13 are uniformly distributed around the surface of the right pressing plate 3, the left pressing plate 2 and the right pressing plate 3 are made of aluminum alloy materials, and the surfaces of the left pressing plate 2 and the right pressing plate 3 are plated with an antirust coating.
The working principle of the utility model is as follows:
referring to fig. 1-6 of the specification, when the utility model is used, firstly, the sleeve pipe 6 is clamped in the mounting hole 5 on the surface of the fastened part 4, and the limiting pile 13 on the right pressing plate 3 is clamped with the limiting hole 12 on the surface of the fastened part 4, so that the right pressing plate 3 is initially limited on one side of the surface of the fastened part 4, then the fixing bolt 1 with the left pressing plate 2 is inserted into the sleeve pipe 6 from the other side of the fastened part 4, then the fixing bolt 1 is screwed, the fixing bolt 1 is in threaded connection with the screw hole 9 in the middle of the right pressing plate 3, the right pressing plate 3 does not rotate along with the screwing of the fixing bolt 1 under the cooperation of the limiting pile 13 and the limiting hole 12, the threaded connection is facilitated and is performed quickly, after the left pressing plate 2 is pressed on the surface of the fastened part 4 by the fixing bolt 1, at this time, the first anti-slip pad 10 on the left pressing plate 2 and the second anti-slip pad 11 on the right pressing plate 3 are propped against the fastened part 4, so that the fastened part 4 is fixed, the left pressing plate 2 is realized, the first anti-slip pad 10 made of rubber material and the second anti-slip pad 11 are screwed with the fastening part 4, the left pressing plate 2 can be prevented from being in contact with the left pressing plate 2, and the excessive wearing and the fastening part 2 is prevented from being screwed down by the left pressing plate 2, and the left pressing plate 2 is prevented from being directly rotating and being screwed with the fastening part 2, and the fastening plate is prevented from being excessively rotating and being worn down by the pressing and being directly by the pressing plate 2.
Claims (8)
1. The utility model provides an auto parts fastener with protect function, includes gim peg (1), left clamp plate (2), right clamp plate (3) and by fastening part (4), its characterized in that: the utility model discloses a fixing bolt, including left clamp plate (2), right clamp plate (3), right clamp plate (1), mounting hole (5) have been seted up on by fastening part (4) surface, left clamp plate (2) and right clamp plate (3) set up respectively in mounting hole (5) both sides, right clamp plate (3) one side fixedly connected with ferrule (6), ferrule (6) joint is inside mounting hole (5), dead bolt (1) run through left clamp plate (2), right clamp plate (3), are set up by fastening part (4) and ferrule (6), annular (7) have been seted up on dead bolt (1) surface, left clamp plate (2) middle part fixedly connected with snap ring (8), snap ring (8) rotate with annular (7) to be connected, screw (9) have been seted up at right clamp plate (3) middle part, dead bolt (1) one end and screw (9) threaded connection.
2. An auto parts fastener with protection function according to claim 1, characterized in that: one side of the left pressing plate (2) is fixedly connected with a first anti-slip pad (10), and one side of the right pressing plate (3) is fixedly connected with a second anti-slip pad (11).
3. An auto parts fastener with protection function according to claim 2, characterized in that: the first anti-slip pad (10) and the second anti-slip pad (11) are abutted against the surface of the fastened part (4), and the first anti-slip pad (10) and the second anti-slip pad (11) are made of rubber materials.
4. An auto parts fastener with protection function according to claim 2, characterized in that: the first anti-slip pad (10) is sleeved on the outer side of the fixed bolt (1) and is not in contact with the fixed bolt (1), and the second anti-slip pad (11) is fixedly sleeved on the outer side of the sleeve pipe (6).
5. An auto parts fastener with protection function according to claim 2, characterized in that: limiting holes (12) are formed in the surface of the fastened part (4), and limiting piles (13) are fixedly connected to the surface of the right pressing plate (3).
6. An auto parts fastener with protection function according to claim 5, wherein: one end of the limiting pile (13) penetrates through the second anti-slip pad (11) and extends into the limiting hole (12), and the limiting pile (13) is clamped with the limiting hole (12).
7. An auto parts fastener with protection function according to claim 5, wherein: the number of the limiting holes (12) and the limiting piles (13) is multiple, the limiting holes (12) are uniformly distributed around the surface of the fastened part (4), and the limiting piles (13) are uniformly distributed around the surface of the right pressing plate (3).
8. An auto parts fastener with protection function according to claim 1, characterized in that: the left pressing plate (2) and the right pressing plate (3) are made of aluminum alloy materials, and rust-proof coatings are plated on the surfaces of the left pressing plate (2) and the right pressing plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321882861.8U CN220396226U (en) | 2023-07-18 | 2023-07-18 | Auto parts fastener with protect function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321882861.8U CN220396226U (en) | 2023-07-18 | 2023-07-18 | Auto parts fastener with protect function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220396226U true CN220396226U (en) | 2024-01-26 |
Family
ID=89611832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321882861.8U Active CN220396226U (en) | 2023-07-18 | 2023-07-18 | Auto parts fastener with protect function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220396226U (en) |
-
2023
- 2023-07-18 CN CN202321882861.8U patent/CN220396226U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |