CN215058761U - Bolt device for fixing license plate - Google Patents
Bolt device for fixing license plate Download PDFInfo
- Publication number
- CN215058761U CN215058761U CN202120600576.7U CN202120600576U CN215058761U CN 215058761 U CN215058761 U CN 215058761U CN 202120600576 U CN202120600576 U CN 202120600576U CN 215058761 U CN215058761 U CN 215058761U
- Authority
- CN
- China
- Prior art keywords
- license plate
- screw rod
- shell
- bolt device
- cap
- 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
- 230000003139 buffering effect Effects 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Images
Abstract
The application relates to a bolt device for fixing a license plate, which comprises a screw rod, a nut, a shell, a clamping ring and a buffer cap, wherein the nut is fixedly arranged on the screw rod; the clamping ring is sleeved on the screw rod, the screw rod extends into the license plate mounting hole, the free end of the screw rod is fixedly arranged with the nut, and the shell is covered on the screw rod and is clamped with the clamping ring; the buffer cap is connected and arranged on the screw rod and used for buffering the impact protection bolt device. The beneficial effect of this application is: this application is through setting up the buffering cap at the shell surface, when the vehicle received slight striking, cushions through the buffering cap, effectively reduces the license plate and breaks away from the shell because of the snap ring that slight striking produced, makes the condition that the license plate dropped to reduce the damage degree by the striking object.
Description
Technical Field
The application relates to the technical field of license plate fixing, in particular to a bolt device for license plate fixing.
Background
Automotive vehicles have become very common vehicles and are becoming increasingly popular. However, in the existing vehicle bolt commonly used on the motor vehicle, the license plate is fixed by penetrating a fixing screw through a base, and then the clamping ring is clamped into the base, so that the fixing screw is not easy to be separated. The fixing and sealing device can fix the license plate well and is inconvenient to detach and replace at will, but the shell is exposed outside directly, so that the hardness is limited, the shell is easy to deform under the action of larger extrusion force, and the clamping ring falls off from the shell.
Disclosure of Invention
This application drops scheduling problem for snap ring follow shell under the striking, and the technical problem that this application will solve provides a bolt device for license plate is fixed.
A bolt device for fixing a license plate comprises a screw rod, a nut, a shell, a clamping ring and a buffer cap;
the clamping ring is sleeved on the screw rod, the screw rod extends into the license plate mounting hole, the free end of the screw rod is fixedly arranged with the nut, and the shell is covered on the screw rod and is clamped with the clamping ring;
the buffer cap is connected and arranged on the screw rod and used for buffering the impact protection bolt device.
Optionally, the material of the buffer cap is a flexible material.
Optionally, the buffering cap is a quasi-spherical structure with an opening at one side, the radius of the opening of the buffering cap is smaller than that of the shell, and the buffering cap is sleeved on the outer side surface of the shell.
Optionally, the buffer cap is further provided with at least one connecting strip, and the connecting strip is provided with a mounting hole.
Optionally, the shell inboard is provided with the mounting groove, set up the buckle in the mounting groove, the connecting strip stretches into the setting along the mounting groove, just the mounting hole joint in on the buckle.
Optionally, the end of the buckle is provided with a protrusion along two sides, and the length of the protrusion is greater than the diameter of the mounting hole.
Optionally, a clamping groove is arranged at the edge of the inner side of the shell.
Optionally, the through-hole that supplies the screw rod to pass is dug to the snap ring middle part, the snap ring outside is provided with annular bullet knot, annular bullet knot joint is in set up in the draw-in groove.
Optionally, the outer side of the snap ring is further provided with a clearance groove for the connecting strip to pass through.
Compared with the prior art, the beneficial effects of this application are: this application is through setting up the buffering cap at the shell surface, when the vehicle received slight striking, cushions through the buffering cap, effectively reduces the license plate and breaks away from the shell because of the snap ring that slight striking produced, makes the condition that the license plate dropped.
Drawings
Fig. 1 is a schematic view of a screw device according to an embodiment of the present application.
Fig. 2 is an exploded view of a screw device according to an embodiment of the present disclosure.
Fig. 3 is a schematic view of a housing according to an embodiment of the present application.
Detailed Description
The present application will be further described with reference to the following detailed description.
The same or similar reference numerals in the drawings of the embodiments of the present application correspond to the same or similar components; in the description of the present application, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", and the like, if any, are used in the orientations and positional relationships indicated in the drawings only for the convenience of describing the present application and for simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore the terms describing the positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
Furthermore, if the terms "first," "second," and the like are used for descriptive purposes only, they are used for mainly distinguishing different devices, elements or components (the specific types and configurations may be the same or different), and they are not used for indicating or implying relative importance or quantity among the devices, elements or components, but are not to be construed as indicating or implying relative importance.
In the embodiment shown in fig. 1-3, a bolt device for fixing a license plate comprises a screw rod 1, a nut 2, a shell 3, a clamping ring 4 and a buffer cap 5; the clamping ring 4 is sleeved on the screw rod 1, the screw rod 1 extends into the license plate mounting hole, the free end of the screw rod 1 is fixedly arranged with the nut 2, and the shell 3 is covered on the screw rod 1 and is clamped with the clamping ring 4; the buffer cap 5 is connected and arranged on the screw rod 1 and used for buffering the impact protection bolt device. In this embodiment, this application is fixed the license plate on vehicle front bumper or rear bumper through screw rod 1 and nut 2, and snap ring 4 cup joints at screw rod 1, connects between the license plate outside and 1 nut end of screw rod, and shell 3 is fixed with 4 joints of snap ring, and buffer cap 5 cup joints at 3 lateral surfaces of shell. This application is through setting up buffering cap 5 at 3 surfaces of shell, when the vehicle received slight striking, cushions through buffering cap 5, effectively reduces the license plate and breaks away from shell 3 because of snap ring 4 that slight striking produced, makes the condition that the license plate dropped.
In some embodiments, the material of the buffering cap 5 is a flexible material. Wherein, flexible material can be rubber or silica gel etc. through flexible material's buffering cap 5, when the collision takes place, through the flexible characteristic of buffering cap 5 self, plays buffering striking effect.
In some embodiments, the buffering cap 5 is a sphere-like structure with an opening at one side, the radius of the opening of the buffering cap 5 is smaller than the radius of the shell 3, and the buffering cap 5 is sleeved on the outer side surface of the shell. In this embodiment, the buffering cap 5 is a sphere-like structure, which may be a sphere structure provided with an opening, wherein the inside of the buffering cap 5 is hollowed, and when the buffering cap 5 is sleeved on the outer side surface of the shell 3, the buffering cap 5 is stretched and then firmly sleeved on the side surface of the shell 3 by the characteristics of the buffering cap 5 made of flexible material; a buffer air layer is also present between the buffer cap 5 and the housing 3 to increase the buffer efficiency and further protect the bolt device.
In some embodiments, the buffering cap 5 is further provided with at least one connecting strip 51, and the connecting strip 51 is provided with a mounting hole 52. The shell 3 inboard is provided with mounting groove 31, sets up buckle 32 in the mounting groove 31, and connecting strip 51 stretches into the setting along mounting groove 31, and mounting hole 52 joint is on buckle 32. In this embodiment, the buffering cap 5 and the connecting strip 51 can be further fixed by the connecting strip 51 and the buckle 32; in this application, the number of the connecting strips 51 can be 2, when installing, the two connecting strips 51 are bent along the two sides of the shell 3 and then extend into the shell 3, and the installing holes 52 are sleeved on the buckles 32. Further, the end of the buckle 32 is provided with a protrusion along two sides, and the length of the protrusion is greater than the diameter of the mounting hole 52. The connecting strip 51 is also of an elastic structure, and the radius of the mounting hole 52 can be increased by stretching, and the connecting strip penetrates through the bulge to be sleeved on the buckle 32. The buffer cap 5 and the connecting strip 51 are fixed more firmly by the connecting strip 51 and the buckle 32.
In some embodiments, a slot 33 is provided at the inner edge of the housing 3. The middle of the snap ring 4 is dug to form a through hole for the screw rod 1 to pass through, the outer side of the snap ring 4 is provided with an annular elastic buckle 41, and the annular elastic buckle 41 is clamped in the clamping groove 33. This application is buckled the joint through annular bullet in draw-in groove 33, fixes snap ring 4 and shell 3, and the bottom of shell 3 and the contact of snap ring 4 is arcwall face or inclined plane, and the bullet is buckled and also is arcwall face or inclined plane with 3 connection surfaces of shell, makes snap ring 4 can follow 3 openings of shell and contracts, and annular bullet is buckled 41 and is stretched into shell 3 back completely, along the reverse bounceing of atress, the joint is in draw-in groove 33.
In some embodiments, the outside of the snap ring 4 is further provided with a clearance groove 42 for the connection bar 51 to pass through. In the present application, the installation of the cushion cap 5 is facilitated by providing the clearance groove 42. This application is through setting up buffering cap 5 at 3 surfaces of shell, when the vehicle received slight striking, cushions through buffering cap 5, effectively reduces the license plate and breaks away from shell 3 because of snap ring 4 that slight striking produced, makes the condition that the license plate dropped.
It should be understood that the above examples of the present application are only examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.
Claims (9)
1. A bolt device for fixing a license plate is characterized by comprising a screw, a nut, a shell, a clamping ring and a buffer cap;
the clamping ring is sleeved on the screw rod, the screw rod extends into the license plate mounting hole, the free end of the screw rod is fixedly arranged with the nut, and the shell is covered on the screw rod and is clamped with the clamping ring;
the buffer cap is connected and arranged on the screw rod and used for buffering the impact protection bolt device.
2. The bolt device of claim 1, wherein the bumper cap is made of a flexible material.
3. The bolt device for fixing the license plate of claim 2, wherein the buffering cap is a sphere-like structure with an opening at one side, the radius of the opening of the buffering cap is smaller than that of the shell, and the buffering cap is sleeved on the outer side surface of the shell.
4. The bolt device for fixing the license plate of claim 3, wherein the buffer cap is further provided with at least one connecting strip, and the connecting strip is provided with a mounting hole.
5. The bolt device for fixing the license plate of claim 4, wherein an installation groove is formed on the inner side of the housing, a buckle is arranged in the installation groove, the connecting strip extends into the installation groove, and the installation hole is buckled on the buckle.
6. The screw bolt device for fixing license plate of claim 5, wherein the end of said buckle is provided with a protrusion along two sides, and the length of said protrusion is greater than the diameter of said mounting hole.
7. The bolt device for fixing the license plate of claim 1, wherein a slot is formed at an inner edge of the housing.
8. The bolt device for fixing the license plate of claim 7, wherein a through hole for the screw to pass through is dug in the middle of the snap ring, an annular elastic buckle is arranged on the outer side of the snap ring, and the annular elastic buckle is clamped in the clamping groove.
9. The bolt device for fixing the license plate of claim 8, wherein the outside of the snap ring is further provided with a clearance groove for the connecting bar to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120600576.7U CN215058761U (en) | 2021-03-23 | 2021-03-23 | Bolt device for fixing license plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120600576.7U CN215058761U (en) | 2021-03-23 | 2021-03-23 | Bolt device for fixing license plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215058761U true CN215058761U (en) | 2021-12-07 |
Family
ID=79154934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120600576.7U Expired - Fee Related CN215058761U (en) | 2021-03-23 | 2021-03-23 | Bolt device for fixing license plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215058761U (en) |
-
2021
- 2021-03-23 CN CN202120600576.7U patent/CN215058761U/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: 20211207 |