CN214465432U - Vehicle bolt with protection structure - Google Patents
Vehicle bolt with protection structure Download PDFInfo
- Publication number
- CN214465432U CN214465432U CN202120596934.1U CN202120596934U CN214465432U CN 214465432 U CN214465432 U CN 214465432U CN 202120596934 U CN202120596934 U CN 202120596934U CN 214465432 U CN214465432 U CN 214465432U
- Authority
- CN
- China
- Prior art keywords
- bolt
- nut
- seted
- threaded rod
- visor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 32
- 230000001681 protective effect Effects 0.000 claims abstract description 17
- 238000013016 damping Methods 0.000 claims abstract description 16
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000003628 erosive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Images
Abstract
The utility model discloses an automobile-used bolt with protective structure, including the bolt lid, the extension annular has been seted up to bolt lid one side, be provided with the sealing washer in the extension annular, bolt lid one side fixedly connected with threaded rod, fastening screw has been seted up to the threaded rod surface, the threaded rod is connected with the nut, nut one side is connected with the sealing washer, the nut opposite side is connected with the go-between, go-between one side is connected with the visor, the internal thread has been seted up in the visor, bottom surface fixedly connected with damping spring in the visor, damping spring other end fixedly connected with anti-skidding gasket, sealing washer one end is connected with the sealed annular of automobile body, the sealed annular of automobile body is seted up on connecting automobile body surface. The utility model discloses utilize damping spring can effectively guarantee the nut sound construction, prevent that the nut from causing the structure loose because of jolting, when utilizing the sealing washer to guarantee the fastening, the bolt structure main part can not expose under the external environment, improves the durability of structure.
Description
Technical Field
The utility model relates to a bolt technical field especially relates to an automobile-used bolt with protection architecture.
Background
Bolt: mechanical parts, cylindrical threaded fasteners fitted with nuts. A fastener consisting of a head and a screw is matched with a nut and used for fastening and connecting two parts with through holes. This form of connection is known as a bolted connection. If the nut is unscrewed from the bolt, the two parts can be separated, so that the bolt connection belongs to detachable connection.
Present automobile-used bolt simple structure can cause the bolt structure transform facing the environment of jolting for a long time now, in the long term, can cause the potential safety hazard, and lack protective structure and prevent external environment erosion.
Disclosure of Invention
The utility model aims to provide a: in order to solve the problems, a vehicle bolt with a protection structure is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automobile-used bolt with protective structure, includes the bolt lid, the extension annular has been seted up to bolt lid one side, be provided with the sealing washer in the extension annular, bolt lid one side fixedly connected with threaded rod, fastening screw has been seted up to the threaded rod surface, the threaded rod is connected with the nut, nut one side is connected with the sealing washer, the nut opposite side is connected with the go-between, go-between one side is connected with the visor, the internal thread has been seted up in the visor, bottom surface fixedly connected with damping spring in the visor, damping spring other end fixedly connected with anti-skidding gasket, sealing washer one end is connected with the sealed annular of automobile body, the sealed annular of automobile body is seted up on connecting automobile body surface.
As a further description of the above technical solution:
the sealing rings are arranged in two numbers, and the two sealing rings are respectively arranged on opposite surfaces between the bolt cover and the nut.
As a further description of the above technical solution:
the fastening screw is arranged at one end, far away from the bolt cover, of the threaded rod, and the nut is connected to the fastening screw.
As a further description of the above technical solution:
the internal thread is arranged at the inner port of the protective cover, and the internal thread is matched with the fastening thread.
As a further description of the above technical solution:
the anti-skidding gasket sets up in the visor, the anti-skidding gasket passes through damping spring fixed connection in the visor.
As a further description of the above technical solution:
one end of the sealing ring is arranged in the extension ring groove, and the other end of the sealing ring is arranged in the vehicle body sealing ring groove.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses a damping spring structure utilizes damping spring can effectively guarantee the nut sound construction, prevents that the nut from causing the structure loose because of jolting, and the structure has the practicality.
2. The utility model discloses a sealing washer structure, when utilizing the sealing washer to guarantee the fastening, the bolt structure main part can not expose under the external environment, improves the durability of structure.
Drawings
Fig. 1 is a schematic structural diagram illustrating an overall vehicle bolt with a protection structure according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram illustrating a vehicle bolt removal protective cover having a protective structure according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram illustrating a cross-sectional view of a vehicle bolt protection cover with a protection structure according to an embodiment of the present invention;
fig. 4 shows a schematic structural diagram of a vehicle bolt sealing ring with a protection structure according to an embodiment of the present invention.
Illustration of the drawings:
1. a bolt cover; 2. a seal ring; 3. a threaded rod; 4. fastening threads; 5. a nut; 6. a connecting ring; 7. a protective cover; 8. an internal thread; 9. an anti-slip gasket; 10. a damping spring; 11. extending the ring groove; 12. connecting the vehicle body; 13. and a vehicle body sealing ring groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an automobile-used bolt with protection architecture, including bolt lid 1, extension annular 11 has been seted up to 1 one side of bolt lid, be provided with sealing washer 2 in the extension annular 11, 1 one side fixedly connected with threaded rod 3 of bolt lid, fastening screw thread 4 has been seted up to 3 surfaces of threaded rod, threaded rod 3 is connected with nut 5, 5 one sides of nut are connected with sealing washer 2, 5 opposite sides of nut are connected with go-between 6, go-between 6 one side is connected with visor 7, internal thread 8 has been seted up in the visor 7, bottom surface fixedly connected with damping spring 10 in the visor 7, damping spring 10 other end fixedly connected with anti-skidding gasket 9, 2 one end of sealing washer is connected with vehicle body seal annular 13, vehicle body seal annular 13 is seted up and is connected vehicle body 12 surface, moreover, the steam generator is simple in structure, can effectively protect the bolt inner structure, prevent to receive external environment's erosion.
Specifically, as shown in fig. 1, two sealing rings 2 are provided, the two sealing rings 2 are respectively provided on opposite surfaces between the bolt cover 1 and the nut 5, and the sealing performance of the internal structure of the joint is ensured by the sealing rings 2.
Specifically, as shown in fig. 2, the fastening thread 4 is arranged at one end of the threaded rod 3, which is far away from the bolt cover 1, and the nut 5 is connected to the fastening thread 4, so that the structure is simple, and the installation is convenient.
Specifically, as shown in fig. 3, the internal thread 8 is provided at the inner port of the protective cover 7, the internal thread 8 and the fastening thread 4 are engaged with each other, and the protective cover 7 is used to ensure that the structure of the nut 5 is not loosened, so that the structure has rationality.
Specifically, as shown in fig. 3, the anti-slip pad 9 is disposed in the protective cover 7, the anti-slip pad 9 is fixedly connected in the protective cover 7 through the damping spring 10, the damping spring 10 is used to ensure the connection stability of the protective cover 7, and the structural change caused by the external environment bumping is avoided.
Specifically, as shown in fig. 4, one end of the seal ring 2 is disposed in the extension ring groove 11, and the other end of the seal ring 2 is disposed in the vehicle body seal ring groove 13, so that the vehicle body seal ring groove 13 is used to ensure the sealing performance at the joint.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a vehicle bolt with protective structure, includes bolt lid (1), its characterized in that, extension annular (11) have been seted up to bolt lid (1) one side, be provided with sealing washer (2) in extension annular (11), fixedly connected with threaded rod (3) in bolt lid (1) one side, fastening screw thread (4) have been seted up to threaded rod (3) surface, threaded rod (3) are connected with nut (5), nut (5) one side is connected with sealing washer (2), nut (5) opposite side is connected with go-between (6), go-between (6) one side is connected with visor (7), interior screw thread (8) have been seted up in visor (7), bottom surface fixedly connected with damping spring (10) in visor (7), damping spring (10) other end fixedly connected with anti-skidding gasket (9), sealing washer (2) one end is connected with automobile body seal ring groove (13), automobile body seal ring groove (13) are seted up and are connected automobile body (12) surface.
2. A vehicle bolt with a protective structure according to claim 1, characterized in that said sealing rings (2) are provided in two, and two of said sealing rings (2) are respectively provided on opposite surfaces between the bolt cover (1) and the nut (5).
3. A vehicle bolt with a protective structure according to claim 1, characterized in that the fastening thread (4) is arranged on the threaded rod (3) at the end remote from the bolt cover (1), and the nut (5) is connected to the fastening thread (4).
4. A vehicle bolt with a protective structure according to claim 1, characterized in that the internal thread (8) is provided at the inner port of the protective cover (7), and the internal thread (8) and the fastening thread (4) are engaged with each other.
5. The vehicle bolt with the protection structure according to claim 1, wherein the anti-slip gasket (9) is arranged in the protection cover (7), and the anti-slip gasket (9) is fixedly connected in the protection cover (7) through the damping spring (10).
6. The vehicle bolt with the protection structure according to claim 1, wherein one end of the sealing ring (2) is disposed in the extension ring groove (11), and the other end of the sealing ring (2) is disposed in the vehicle body sealing ring groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120596934.1U CN214465432U (en) | 2021-03-24 | 2021-03-24 | Vehicle bolt with protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120596934.1U CN214465432U (en) | 2021-03-24 | 2021-03-24 | Vehicle bolt with protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214465432U true CN214465432U (en) | 2021-10-22 |
Family
ID=78160780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120596934.1U Expired - Fee Related CN214465432U (en) | 2021-03-24 | 2021-03-24 | Vehicle bolt with protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214465432U (en) |
-
2021
- 2021-03-24 CN CN202120596934.1U patent/CN214465432U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |