CN221195700U - New energy automobile hub bolt - Google Patents
New energy automobile hub bolt Download PDFInfo
- Publication number
- CN221195700U CN221195700U CN202323247974.3U CN202323247974U CN221195700U CN 221195700 U CN221195700 U CN 221195700U CN 202323247974 U CN202323247974 U CN 202323247974U CN 221195700 U CN221195700 U CN 221195700U
- Authority
- CN
- China
- Prior art keywords
- nut
- bolt
- new energy
- energy automobile
- fixedly connected
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
Abstract
The utility model relates to the field of new energy automobile accessories, and discloses a new energy automobile hub bolt, which comprises a nut, wherein the lower part of the nut is connected with a bolt in a sliding manner, the upper part of the inner side of the bolt is provided with two connecting grooves which are distributed left and right, the inner side of the upper part of the nut is provided with two elastic grooves which are distributed left and right, the opposite sides of the upper parts of the two elastic grooves are provided with first sliding grooves, the lower part of the opposite sides of the two elastic grooves is provided with second sliding grooves, the inside of the first sliding grooves is connected with a sliding block in a sliding manner, one side of the two sliding blocks opposite to each other is fixedly connected with a connecting block, one end of the connecting block, which is far away from the middle part of one side of the sliding block, is fixedly connected with a fixed block, and the periphery of the upper part of the nut is fixedly connected with a sealing ring. According to the nut removing device, when the nut is required to be removed, the connecting block is driven by the sliding block through pressing the sliding block, and the connecting block pulls the fixing block to shrink, so that the nut can be removed rapidly.
Description
Technical Field
The utility model relates to the field of new energy vehicle accessories, in particular to a new energy vehicle hub bolt.
Background
The utility model discloses an anti-rust quick detachable bolt of bulletin number CN218440130U, including the bolt body, the top outside threaded connection of bolt body is in the middle part of the sealed inner wall of first lid, the bottom surface setting of first rubber pad is in the top surface of bolt body, the bottom fixed connection of first sealed lid is at the top of rubber circle, the bottom outside connecting thread of bolt body is at the sealed inner wall of second, the top surface setting of second rubber pad is in the bottom surface of bolt body. According to the utility model, the bolt body can be screwed into the threaded hole of the fixing piece by rotating the bolt body, after the bolt body is screwed, the first sealing cover is screwed on the top of the bolt body, so that the first rubber pad is pressed on the top surface of the bolt body, and the rubber ring is pressed on the top surface of the fixing piece, thereby preventing moisture from entering a gap between the bolt body and the fixing piece and corroding and rusting threads.
The problem of corrosion and rust of the screw thread of the hub bolt of the energy-based automobile is solved, and in the document, when the sealing cover needs to be disassembled or assembled, the sealing cover needs to be repeatedly screwed, and a great deal of time is consumed in the screwing process, so that the time cost in disassembly and maintenance is increased.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a new energy automobile hub bolt.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a new energy automobile hub bolt, includes the nut, nut lower part sliding connection has the bolt, the inboard upper portion of bolt is provided with two spread grooves about, nut upper portion inboard is provided with two spread grooves about, two the opposite side in elastic groove upper portion is provided with first spout, two the opposite side lower part in elastic groove is provided with the second spout, the inside sliding connection of first spout has the slider, two slider opposite side fixedly connected with connecting block, the connecting block is kept away from the one end of slider one side middle part fixedly connected with spring, the connecting block is kept away from spring one side bottom fixedly connected with fixed block, nut upper portion periphery fixedly connected with sealing washer.
As a further description of the above technical solution:
The bottom of the nut is fixedly connected with a sealing plug, and two pulling grooves distributed left and right are formed in the top side of the nut.
As a further description of the above technical solution:
Two opposite ends of the fixed block are both in sliding connection with the inside of the connecting groove.
As a further description of the above technical solution:
the other end of the spring is fixedly connected to one side of the elastic groove, which is opposite to the inner side of the elastic groove.
As a further description of the above technical solution:
the connecting block is slidably connected inside the elastic groove.
As a further description of the above technical solution:
The fixed block is connected inside the second chute in a sliding way.
As a further description of the above technical solution:
The diameter of the nut is larger than that of the sealing plug and the bolt.
The utility model has the following beneficial effects:
According to the screw cap screwing device, when the screw cap is required to be taken down, the sliding block is pressed, the sliding block drives the connecting block, and the connecting block pulls the fixing block to shrink, so that the screw cap can be quickly taken down, and the situation that the screw cap needs to be repeatedly screwed down when the screw cap needs to be detached or installed is avoided, and because a large amount of time is consumed in the screwing down process, the time cost in the process of detachment and maintenance is increased.
Drawings
Fig. 1 is a schematic diagram of a bolt structure of a new energy automobile hub bolt;
fig. 2 is a schematic diagram of a sealing plug structure of a new energy automobile hub bolt according to the present utility model;
fig. 3 is a schematic diagram of a seal ring structure of a new energy automobile hub bolt according to the present utility model;
FIG. 4 is a schematic diagram of a spring structure of a new energy automobile hub bolt according to the present utility model;
Fig. 5 is a schematic diagram of a connecting groove structure of a new energy automobile hub bolt.
Legend description:
1. A slide block; 2. a bolt; 3. a pulling groove; 4. a fixed block; 5. a sealing plug; 6. a screw cap; 7. a seal ring; 8. a first chute; 9. a spring; 10. an elastic groove; 11. a connecting block; 12. a second chute; 13. and a connecting groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a new energy automobile hub bolt, including nut 6, nut 6 lower part sliding connection has bolt 2, the inboard upper portion of bolt 2 is provided with two spread's spread connecting groove 13 from side to side, nut 6 upper portion inboard is provided with two elasticity grooves 10 of spreading from side to side, two elasticity groove 10 upper portion opposite sides is provided with first spout 8, two elasticity groove 10 opposite side lower part is provided with second spout 12, first spout 8 inside sliding connection has slider 1, two slider 1 opposite side fixedly connected with connecting block 11, connecting block 11 is kept away from slider 1 one side middle part fixedly connected with spring 9's one end, connecting block 11 is kept away from spring 9 one side bottom fixedly connected with fixed block 4, nut 6 upper portion periphery fixedly connected with sealing washer 7, after bolt 2 and fixing at wheel hub's hole groove, press slider 1 at first, slide drive connecting block 11 removes through slider 1, after fixing nut 6 at bolt 2 top with fixed, loosen slider 1, produce elasticity through spring 9 and promote slider 1, slider 1 drives 11, 11 drive block 4 and stretch out the fixed block 4 with the fixed block 4 through opening the fixed block 6 of fixed block 4, carry out the fixed connection with nut 6 through the fixed connection of fixed block 6, seal ring 7 with this fixed connection of nut 6, seal ring 7.
Nut 6 bottom fixedly connected with sealing plug 5, nut 6 top side are provided with two and control the pulling groove 3 that distribute, avoid lubricating oil to spill through sealing plug 5, two fixed block 4 opposite one end equal sliding connection is inside spread groove 13, spring 9 other end fixed connection is in the inside opposite one side of elastic groove 10, connecting block 11 sliding connection is inside elastic groove 10, fixed block 4 sliding connection is inside second spout 12, nut 6 diameter is greater than sealing plug 5 and bolt 2's diameter.
Working principle: after fixing bolt 2 at the wheel hub hole groove, press slider 1 at first, slide through slider 1 and drive connecting block 11 and remove, connecting block 11 drives fixed block 4 and removes, shrink back with fixed block 4, push the sealing plug 5 of nut 6 lower part into bolt 2 inboard, after fixing, loosen slider 1, produce elasticity through spring 9 and promote slider 1, slider 1 drives connecting block 11, connecting block 11 drives fixed block 4 and opens, limit fixed block 4 through the spread groove 13 of bolt 2 inside, thereby fix nut 6, after the nut 6 is fixed, carry out holistic sealing through sealing washer 7 at nut 6 middle part.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a new energy automobile hub bolt, includes nut (6), its characterized in that: the utility model discloses a nut (6) lower part sliding connection has bolt (2), the inboard upper portion of bolt (2) is provided with two spread connection groove (13) about, the inboard elastic groove (10) that distributes about being provided with in nut (6) upper portion, two elastic groove (10) upper portion opposite side is provided with first spout (8), two elastic groove (10) opposite side lower part is provided with second spout (12), first spout (8) inside sliding connection has slider (1), two slider (1) opposite side fixedly connected with connecting block (11), connecting block (11) keep away from the one end of slider (1) one side middle part fixedly connected with spring (9), connecting block (11) are kept away from spring (9) one side bottom fixedly connected with fixed block (4), nut (6) upper portion periphery fixedly connected with sealing washer (7).
2. The new energy automobile hub bolt of claim 1, wherein: the bottom of the nut (6) is fixedly connected with a sealing plug (5), and two pulling grooves (3) distributed left and right are formed in the top side of the nut (6).
3. The new energy automobile hub bolt of claim 1, wherein: opposite ends of the two fixing blocks (4) are both in sliding connection with the inside of the connecting groove (13).
4. The new energy automobile hub bolt of claim 1, wherein: the other end of the spring (9) is fixedly connected to one side of the elastic groove (10) which is opposite to the inner side.
5. The new energy automobile hub bolt of claim 1, wherein: the connecting block (11) is connected inside the elastic groove (10) in a sliding mode.
6. The new energy automobile hub bolt of claim 1, wherein: the fixed block (4) is connected inside the second chute (12) in a sliding way.
7. The new energy automobile hub bolt of claim 1, wherein: the diameter of the nut (6) is larger than that of the sealing plug (5) and the bolt (2).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221195700U true CN221195700U (en) | 2024-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |