CN213035911U - Rear mudguard support of electric vehicle - Google Patents
Rear mudguard support of electric vehicle Download PDFInfo
- Publication number
- CN213035911U CN213035911U CN202021944591.5U CN202021944591U CN213035911U CN 213035911 U CN213035911 U CN 213035911U CN 202021944591 U CN202021944591 U CN 202021944591U CN 213035911 U CN213035911 U CN 213035911U
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- Prior art keywords
- support
- groove
- electric vehicle
- damping
- spring
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- 230000035939 shock Effects 0.000 claims abstract description 6
- 238000013016 damping Methods 0.000 claims description 34
- 230000007246 mechanism Effects 0.000 claims description 23
- 238000009434 installation Methods 0.000 abstract description 8
- 230000006978 adaptation Effects 0.000 abstract description 2
- 230000004075 alteration Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an electric motor car technical field specifically is an electric motor car rear mudguard support, including first support, one side of first support is provided with damper, damper includes shock attenuation main part, spout, spring and slider, the spout has been seted up to the inside of shock attenuation main part, the inside swing joint of spout has the slider, one side fixedly connected with spring of slider, damper fixedly connected with second support is passed through to one side of first support. The utility model has the advantages that: through setting up the second support, one side of second support is provided with the go-between, and the inside swing joint of go-between has fixation nut, and fixation nut's outside is seted up flutedly, and the shape size of recess and the shape size looks adaptation of go-between are twisted off the nut of wheelset both sides, and the second support rotates with fixation nut to be connected, and the fixation nut who will install on this device is twisted on can fix the support in the both sides of wheelset, and is comparatively convenient when using the installation operation.
Description
Technical Field
The utility model relates to an electric motor car technical field, especially a mud board support behind electric motor car.
Background
The fender is a plate type structure installed behind a wheel outer frame, is usually made of high-quality rubber materials, and is also made of engineering plastics, the fender is usually installed on a metal baffle, a cowhide baffle, a plastic baffle and a rubber baffle behind a wheel of a bicycle or a motor vehicle, the fender protrudes by about 5cm from the vehicle body after installation, the 5cm effectively prevents flying stones and gravels from damaging the paint surface of the vehicle body, a bracket is required to be used in the partial situation of installation of the rear fender, the bracket is required to be installed on two sides of a tire during use, fixing nuts on two sides of the tire are screwed off during installation, then the bracket is sleeved in the connecting part of the bracket for installation, the connecting part of the bracket is small, and the actual installation operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide an electric motor car rear mudguard support.
The purpose of the utility model is realized through the following technical scheme: a rear mudguard support of an electric vehicle comprises a first support, wherein a damping mechanism is arranged on one side of the first support, the damping mechanism comprises a damping main body, a sliding groove, a spring and a sliding block, the sliding groove is formed in the damping main body, the sliding block is movably connected in the sliding groove, the spring is fixedly connected to one side of the sliding block, and a second support is fixedly connected to one side of the first support through the damping mechanism;
and a connecting ring is arranged on one side of the second support, a fixing nut is movably connected inside the connecting ring, and a groove is formed in the outer part of the fixing nut.
Optionally, the first support is U-shaped, a flat groove is formed in one side of the first support, and the flat groove is located at the top of the first support.
Optionally, the sliding groove is circular, and the shape and size of the sliding groove are matched with the shape and size of the sliding block.
Optionally, one side of the spring is fixedly connected inside the sliding groove, and the sliding block is movably connected with the sliding groove through the spring.
Optionally, the sliding block is fixedly connected to one end of the first support, the second support is fixedly connected to one side of the damping main body, and the first support and the second support are movably connected through a damping mechanism.
Optionally, the number of the damping mechanisms is two, and the two damping mechanisms are symmetrically arranged at two ends of the first support.
Optionally, the shape and size of the groove are matched with those of the connecting ring, the connecting ring is movably connected inside the groove, and the second support is movably connected with the fixing nut through the connecting ring and the groove.
The utility model has the advantages of it is following:
1. through setting up the second support, one side of second support is provided with the go-between, the inside swing joint of go-between has fixation nut, fixation nut's outside is seted up flutedly, the shape size of recess and the shape size looks adaptation of go-between, go-between swing joint is in the inside of recess, the second support passes through go-between and recess swing joint with fixation nut, when using, unscrew the nut of wheelset both sides, the second support rotates with fixation nut to be connected, twist fixation nut on this device and to fix the support in the both sides of wheelset, it is comparatively convenient when using the installation operation.
2. Through setting up damper, one side of first support is provided with damper, damper includes the shock attenuation main part, the spout, spring and slider, the spout has been seted up to the inside of shock attenuation main part, the inside swing joint of spout has the slider, one side fixedly connected with spring of slider, damper fixedly connected with second support is passed through to one side of first support, when using, first support is connected with the mud slab, the second support is fixed in the both sides of wheelset, first support compresses damper when the mud slab shakes, thereby absorb the vibrations of mud slab, prevent that the mud slab amplitude is too big and damage when rugged road surface traveles.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the damping mechanism of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
fig. 4 is an enlarged schematic view of the structure at B in fig. 1.
In the figure: 1-a first bracket, 2-a damping mechanism, 201-a damping main body, 202-a sliding groove, 203-a spring, 204-a sliding block, 3-a second bracket, 4-a connecting ring, 5-a fixing nut, 6-a groove and 7-a flat groove.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-4, a mud board support behind an electric vehicle comprises a first support 1, a damping mechanism 2 is arranged on one side of the first support 1, the damping mechanism 2 comprises a damping main body 201, a sliding groove 202, a spring 203 and a sliding block 204, the sliding groove 202 is formed in the damping main body 201, the sliding block 204 is movably connected in the sliding groove 202, the spring 203 is fixedly connected to one side of the sliding block 204, a second support 3 is fixedly connected to one side of the first support 1 through the damping mechanism 2, when the mud board support is used, the first support 1 is connected with a mud board, the second support 3 is fixed to two sides of a wheel set, when the mud board vibrates, the damping mechanism 2 is compressed by the first support 1, so that the vibration of the mud board is absorbed, and the mud board is prevented from being damaged due to overlarge amplitude when the mud board runs on;
one side of second support 3 is provided with go-between 4, and the inside swing joint of go-between 4 has fixation nut 5, and recess 6 has been seted up to fixation nut 5's outside, when using, unscrews the nut of wheelset both sides, and second support 3 rotates with fixation nut 5 to be connected, twists fixation nut 5 on this device and can fix the support in the both sides of wheelset, and it is comparatively convenient when using the installation operation.
As an optimal technical solution of the utility model: the first support 1 is U-shaped, one side of the first support 1 is provided with a flat groove 7, the flat groove 7 is positioned at the top of the first support 1, the flat groove 7 is convenient for fixing the first support 1 and a mud plate and prevents the first support 1 and the mud plate from sliding, the sliding groove 202 is circular, the shape and size of the sliding groove 202 are matched with the shape and size of the sliding block 204, one side of the spring 203 is fixedly connected inside the sliding groove 202, the sliding block 204 is movably connected with the sliding groove 202 through the spring 203, the sliding block 204 is fixedly connected at one end of the first support 1, the second support 3 is fixedly connected at one side of the damping main body 201, the first support 1 and the second support 3 are movably connected through the damping mechanisms 2, the number of the damping mechanisms 2 is two, the two damping mechanisms 2 are symmetrically arranged at two ends of the first support 1, the shape and size of the groove 6 is matched with the shape and size of the connecting ring 4, the connecting ring 4 is, the second bracket 3 is movably connected with the fixed nut 5 through a connecting ring 4 and a groove 6.
The working process of the utility model is as follows: when the device is used, the nuts on two sides of the wheel set are unscrewed, the second support 3 is rotatably connected with the fixing nut 5, the fixing nut 5 on the device is screwed up, the support can be fixed on two sides of the wheel set, and the support can be fixed on the wheel set.
In summary, when the mud board support behind the electric vehicle is used, the second support 3 is arranged, the connecting ring 4 is arranged on one side of the second support 3, the fixing nut 5 is movably connected inside the connecting ring 4, the groove 6 is formed in the outer portion of the fixing nut 5, the shape and size of the groove 6 are matched with those of the connecting ring 4, the connecting ring 4 is movably connected inside the groove 6, the second support 3 and the fixing nut 5 are movably connected through the connecting ring 4 and the groove 6, when the mud board support is used, nuts on two sides of a wheel set are unscrewed, the second support 3 and the fixing nut 5 are rotatably connected, the support can be fixed on two sides of the wheel set by screwing the fixing nut 5 on the support, the support is convenient to use and install and operate, the damping mechanism 2 is arranged on one side of the first support 1 through the arrangement of the damping mechanism 2, the damping mechanism 2 comprises a damping main body 201 and a, Spring 203 and slider 204, spout 202 has been seted up to the inside of shock attenuation main part 201, the inside swing joint of spout 202 has slider 204, one side fixedly connected with spring 203 of slider 204, 2 fixedly connected with second support 3 of damper are passed through to one side of first support 1, when using, first support 1 is connected with the mud board, second support 3 is fixed in the both sides of wheelset, first support 1 compresses damper 2 when the mud board shakes, thereby absorb the vibrations of mud board, prevent that the mud board amplitude is too big and damage when rugged road surface goes.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a mud board support behind electric motor car which characterized in that: the damping device comprises a first support (1), a damping mechanism (2) is arranged on one side of the first support (1), the damping mechanism (2) comprises a damping main body (201), a sliding groove (202), a spring (203) and a sliding block (204), the sliding groove (202) is formed in the damping main body (201), the sliding block (204) is movably connected in the sliding groove (202), the spring (203) is fixedly connected to one side of the sliding block (204), and a second support (3) is fixedly connected to one side of the first support (1) through the damping mechanism (2);
one side of the second support (3) is provided with a connecting ring (4), the inside of the connecting ring (4) is movably connected with a fixing nut (5), and the outside of the fixing nut (5) is provided with a groove (6).
2. The electric vehicle rear fender bracket according to claim 1, characterized in that: the first support (1) is U-shaped, a flat groove (7) is formed in one side of the first support (1), and the flat groove (7) is located at the top of the first support (1).
3. The electric vehicle rear fender bracket according to claim 1, characterized in that: the sliding groove (202) is circular, and the shape and the size of the sliding groove (202) are matched with those of the sliding block (204).
4. The electric vehicle rear fender bracket according to claim 1, characterized in that: one side of the spring (203) is fixedly connected to the inside of the sliding groove (202), and the sliding block (204) is movably connected with the sliding groove (202) through the spring (203).
5. The electric vehicle rear fender bracket according to claim 1, characterized in that: slider (204) fixed connection is in the one end of first support (1), second support (3) fixed connection is in the one side of shock attenuation main part (201), first support (1) passes through damper (2) swing joint with second support (3).
6. The electric vehicle rear fender bracket according to claim 1, characterized in that: the number of the damping mechanisms (2) is two, and the two damping mechanisms (2) are symmetrically arranged at two ends of the first support (1).
7. The electric vehicle rear fender bracket according to claim 1, characterized in that: the shape and size of the groove (6) are matched with those of the connecting ring (4), the connecting ring (4) is movably connected inside the groove (6), and the second support (3) is movably connected with the fixing nut (5) through the connecting ring (4) and the groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021944591.5U CN213035911U (en) | 2020-09-08 | 2020-09-08 | Rear mudguard support of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021944591.5U CN213035911U (en) | 2020-09-08 | 2020-09-08 | Rear mudguard support of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213035911U true CN213035911U (en) | 2021-04-23 |
Family
ID=75534346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021944591.5U Expired - Fee Related CN213035911U (en) | 2020-09-08 | 2020-09-08 | Rear mudguard support of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213035911U (en) |
-
2020
- 2020-09-08 CN CN202021944591.5U patent/CN213035911U/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: 20210423 |