CN219755207U - Anti-collision protective frame - Google Patents
Anti-collision protective frame Download PDFInfo
- Publication number
- CN219755207U CN219755207U CN202321022299.1U CN202321022299U CN219755207U CN 219755207 U CN219755207 U CN 219755207U CN 202321022299 U CN202321022299 U CN 202321022299U CN 219755207 U CN219755207 U CN 219755207U
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- wall
- protection
- fixedly arranged
- collision
- protective
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- 230000001681 protective effect Effects 0.000 title claims abstract description 30
- 230000004224 protection Effects 0.000 claims abstract description 84
- 230000007246 mechanism Effects 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims description 18
- 238000007906 compression Methods 0.000 claims description 18
- 239000012530 fluid Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
Abstract
The utility model discloses an anti-collision protection frame, which relates to the technical field of license plate recognition integrated machines, and aims to solve the problems that an anti-collision frame provided by the background technology is easy to deform and low in practicality, cannot carry out omnibearing protection on an integrated machine body, a buffer spring is directly contacted with the integrated machine body, vibration generated by the buffer spring can be directly transmitted to the integrated machine body, and the protection effect is poor. The utility model can prevent the protective cover from deforming and buffer the impact force of a larger part, reduce the frequency of replacing the protective cover, improve the practicability, buffer in multiple directions, prevent the license plate recognition integrated machine from being vibrated, and improve the protection effect.
Description
Technical Field
The utility model relates to the technical field of license plate recognition integrated machines, in particular to an anti-collision type protective frame.
Background
The license plate recognition integrated machine is characterized in that a license plate recognition function is added on an integrated camera, and the license plate recognition integrated camera is used for solving the problem of the parking lot industry and is based on an embedded intelligent high-definition license plate recognition integrated machine product.
Through retrieving, chinese patent (application number "202123209415.4") discloses "license plate discernment all-in-one that the protection effect is good", and above-mentioned device includes the base, the top fixedly connected with all-in-one body of base, the equal fixedly connected with of the left and right sides of all-in-one body is two telescopic links, left side two the telescopic link is all fixedly connected with crashproof frame with the one side that two telescopic links on the right side are on the back mutually, the equal fixedly connected with of one side that crashproof frame is relative is three buffer spring, the left side buffer spring all with all-in-one body fixedly connected with on the opposite side of right side buffer spring, the left side the right side fixedly connected with shell of crashproof frame, however, above-mentioned device has following problem in the use:
1. when the anti-collision frame is collided, the anti-collision frame is easy to deform, the anti-collision frame needs to be replaced, and the practicability is low;
2. cannot carry out the omnidirectional protection to the all-in-one body, and buffer spring is direct with all-in-one body contact, and the vibration that buffer spring produced can directly transmit to the all-in-one body on, and the protection effect is poor.
Disclosure of Invention
The utility model provides an anti-collision protective frame, which solves the problems that a file anti-collision frame is easy to deform, has low practicability, cannot carry out omnibearing protection on an integrated machine body, and has poor protection effect because a buffer spring is directly contacted with the integrated machine body and vibration generated by the buffer spring can be directly transmitted to the integrated machine body.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an anticollision type protection frame, includes the protection section of thick bamboo of regular hexagon structure, all be equipped with four coupling mechanism on the protection section of thick bamboo hexagonal outer wall, coupling mechanism includes sleeve, connecting rod and spacing round pin axle, be equipped with six protection mechanism on the protection section of thick bamboo outer wall, protection mechanism includes backplate, protection casing and non-Newtonian fluid, all be equipped with a plurality of buffer gear on the protection section of thick bamboo hexagonal outer wall, buffer gear includes compression spring, first fixed block and second fixed block, the backing plate has been set firmly on the protection section of thick bamboo lower part outer wall, and the backing plate top is equipped with six lower extension boards, protection section of thick bamboo upper portion is equipped with six upper extension boards.
Preferably, one end of the sleeve is fixedly arranged on the outer wall of the protective cylinder, the connecting rod is slidably sleeved in the sleeve, a through hole is formed in the outer wall of the sleeve, the limiting pin shaft is inserted in the through hole, a limiting groove is formed in the outer wall of the connecting rod, and the limiting pin shaft is located in the limiting groove.
Through above-mentioned scheme, through the connecting rod along the inside removal of sleeve, spacing round pin axle is located spacing inslot and carries out spacingly to the connecting rod, avoids the connecting rod to break away from the sleeve.
Preferably, the backplate is set firmly on connecting rod one end outer wall, and protection casing slidable mounting is on the backplate outer wall, it has the material hole of throwing to open on the protection casing top outer wall, and throws material Kong Naluo and connect the sealing plug, a plurality of gag lever post has been set firmly on the inner wall of protection casing one side, and gag lever post one end runs through and slidable mounting on backplate one side outer wall, all set firmly the stopper on the gag lever post one end outer wall, non-Newtonian fluid fills in the clearance between backplate and protection casing.
Through foretell scheme, receive the collision through the protection casing, impact force transmits for non-Newtonian fluid, and non-Newtonian fluid carries out spacingly to the protection casing, can prevent that the protection casing from warping and buffering great partial impact force.
Preferably, the first fixed block is fixedly arranged on the outer wall of one side of the guard plate, the second fixed block is fixedly arranged on the outer wall of the protective cylinder, and two ends of the compression spring are respectively sleeved on the first fixed block and the outer wall of the second fixed block.
Through above-mentioned scheme, on transmitting compression spring through remaining impact, compression spring atress compression is cushioned to remaining impact under compression spring tension's effect.
Preferably, six lower extension boards are respectively fixedly arranged on the outer wall of the lower part of the protective cylinder, and the six lower extension boards are respectively abutted on the outer wall of the bottom of the protective cover, two support rods are fixedly arranged on the outer wall of the bottom of the lower extension board, and the two support rods are respectively fixedly arranged on the outer wall of the top of the base plate.
Preferably, six the upper support plates are respectively fixedly arranged on the outer wall of the upper part of the protective cylinder, the bottom of the upper support plates are abutted on the outer wall of the top of the protective cover, a plurality of reinforcing ribs are fixedly arranged on the outer wall of the top of the upper support plates, and a slideway is arranged on the outer wall of the top of the upper support plates.
The beneficial effects of the utility model are as follows:
1. be provided with protection machanism, receive the collision through the protection casing, impact force transmits for non-Newtonian fluid, and non-Newtonian fluid is spacing to the protection casing, can prevent that the protection casing from warping and buffering the impact force of great part, reduces the number of times of changing the protection casing, has improved the practicality.
2. Be provided with buffer gear, on transmitting compression spring through remaining impact, compression spring atress compression is buffering remaining impact under compression spring tension's effect, can cushion in a plurality of directions, avoids license plate discernment all-in-one to receive the vibration simultaneously, has improved the protection effect.
In summary, the utility model can prevent the protective cover from deforming and buffer the impact force of a larger part, reduce the frequency of replacing the protective cover, improve the practicability, buffer in multiple directions, and simultaneously avoid the vibration of the license plate recognition integrated machine, and improve the protection effect.
Drawings
Fig. 1 is a schematic view of a front view cross-section of an anti-collision protection frame according to the present utility model.
Fig. 2 is a schematic diagram of an axial measurement structure of a connection mechanism of an anti-collision protection frame according to the present utility model.
Fig. 3 is a schematic diagram of a front view cross-section structure of a protection mechanism of an anti-collision protection frame according to the present utility model.
Fig. 4 is a schematic front view of a cross-sectional structure of a buffering mechanism of an anti-collision protection frame according to the present utility model.
In the figure: 1. a protective cylinder; 2. a connecting mechanism; 201. a sleeve; 202. a connecting rod; 203. limiting pin shafts; 3. a protective mechanism; 301. a guard board; 302. a protective cover; 303. a sealing plug; 304. a limit rod; 305. a limiting block; 306. a non-newtonian fluid; 4. a buffer mechanism; 401. a compression spring; 402. a first fixed block; 403. a second fixed block; 5. a backing plate; 6. a lower support plate; 7. a support rod; 8. and (5) an upper support plate.
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.
Referring to fig. 1-3, an anti-collision protection frame comprises a protection barrel 1 with a regular hexagon structure, a plurality of connecting mechanisms 2 for fixing and a plurality of protection mechanisms 3, wherein each connecting mechanism 2 comprises a sleeve 201 with one end fixedly arranged on the outer wall of the protection barrel 1, a connecting rod 202 with a sliding sleeve arranged in the sleeve 201, and a limiting pin 203 limiting the connecting rod 202, a through hole is formed in the outer wall of the sleeve 201, the limiting pin 203 is inserted in the through hole, a limiting groove is formed in the outer wall of the connecting rod 202, the limiting pin 203 is located in the limiting groove, each protection mechanism 3 comprises a protection plate 301, a protection cover 302 and non-newton fluid 306, the protection plate 301 is fixedly arranged on the outer wall of one end of the connecting rod 202, the protection cover 302 is slidably mounted on the outer wall of the protection plate 301, a conventional sealing means is adopted between the protection cover 302 and the protection plate 301, a feeding hole is formed in the outer wall of the top of the protection cover 302, a sealing plug 303 is connected in the feeding Kong Naluo, a plurality of limiting rods 304 are fixedly arranged on the inner wall of one side of the protection cover 302, one end of the limiting rods 304 penetrates through and is slidably mounted on the outer wall of one side of the protection plate 301, limiting blocks are fixedly arranged on the outer wall of one end of the limiting rods 304, the non-newton fluid 306 is filled in the gap between the protection plate 301 and the protection plate 301.
Embodiment 2, referring to fig. 1 and 4, an anti-collision protection frame further includes a plurality of buffer mechanisms 4, where the buffer mechanisms 4 include a compression spring 401, a first fixing block 402 and a second fixing block 403, the first fixing block 402 is fixedly arranged on an outer wall of one side of the protection plate 301, the second fixing block 403 is fixedly arranged on an outer wall of the protection cylinder 1, and two ends of the compression spring 401 are respectively sleeved on the outer walls of the first fixing block 402 and the second fixing block 403.
Embodiment 3, refer to fig. 1, an anti-collision type protection frame, still include backing plate 5, six lower extension boards 6 and six upper extension boards 8, backing plate 5 sets firmly on protection cylinder 1 lower part outer wall, six lower extension boards 6 and six upper extension boards 8 set firmly respectively on protection cylinder 1 lower part and upper portion outer wall, six lower extension boards 6 butt respectively on protection casing 302 bottom outer wall, lower extension boards 6 are fixed each other with backing plate 5 through two bracing pieces 7, six upper extension boards 8 set firmly respectively on protection cylinder 1 upper portion outer wall, upper extension board 8 bottom butt is on protection casing 302 top outer wall, a plurality of stiffening rib has been set firmly on the upper extension board 8 top outer wall, it has the slide to open on the upper extension board 8 top outer wall.
Working principle: the protective cover 302 is collided, the impact force is transmitted to the non-Newtonian fluid 306, the non-Newtonian fluid 306 limits the protective cover 302, the residual impact force is transmitted to the compression spring 401, the compression spring 401 is stressed and compressed, the residual impact force is buffered under the action of the tension of the compression spring 401, and the protective cover 302 moves along the lower support plate 6 and the upper support plate 8 to support and limit the protective cover 302.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The anti-collision protective frame comprises a protective cylinder (1) with a regular hexagonal structure, and is characterized in that four connecting mechanisms (2) are arranged on the outer walls of six sides of the protective cylinder (1), and each connecting mechanism (2) comprises a sleeve (201), a connecting rod (202) and a limiting pin shaft (203);
six protection mechanisms (3) are arranged on the outer wall of the protection cylinder (1), and each protection mechanism (3) comprises a guard plate (301), a protection cover (302) and non-Newtonian fluid (306);
a plurality of buffer mechanisms (4) are arranged on the six-side outer wall of the protective cylinder (1), and each buffer mechanism (4) comprises a compression spring (401), a first fixed block (402) and a second fixed block (403);
the protection tube (1) lower part outer wall is last to have set firmly backing plate (5), and backing plate (5) top is equipped with six lower extension board (6), protection tube (1) upper portion is equipped with six upper extension board (8).
2. The anti-collision protection frame according to claim 1, wherein one end of the sleeve (201) is fixedly arranged on the outer wall of the protection barrel (1), the connecting rod (202) is slidably sleeved in the sleeve (201), a through hole is formed in the outer wall of the sleeve (201), the limiting pin shaft (203) is inserted in the through hole, a limiting groove is formed in the outer wall of the connecting rod (202), and the limiting pin shaft (203) is located in the limiting groove.
3. The anti-collision protection frame according to claim 1, wherein the protection plate (301) is fixedly arranged on the outer wall of one end of the connecting rod (202), the protection cover (302) is slidably mounted on the outer wall of the protection plate (301), a feeding hole is formed in the outer wall of the top of the protection cover (302), the feeding Kong Naluo is connected with the sealing plug (303), a plurality of limiting rods (304) are fixedly arranged on the inner wall of one side of the protection cover (302), one ends of the limiting rods (304) penetrate through and are slidably mounted on the outer wall of one side of the protection plate (301), limiting blocks (305) are fixedly arranged on the outer wall of one end of the limiting rods (304), and the non-Newtonian fluid (306) is filled in a gap between the protection plate (301) and the protection cover (302).
4. The anti-collision protection frame according to claim 1, wherein the first fixing block (402) is fixedly arranged on the outer wall of one side of the protection plate (301), the second fixing block (403) is fixedly arranged on the outer wall of the protection cylinder (1), and two ends of the compression spring (401) are respectively sleeved on the outer walls of the first fixing block (402) and the second fixing block (403).
5. The anti-collision protective frame according to claim 1, wherein six lower support plates (6) are respectively fixedly arranged on the outer wall of the lower portion of the protective cylinder (1), the six lower support plates (6) are respectively abutted on the outer wall of the bottom of the protective cover (302), two support rods (7) are fixedly arranged on the outer wall of the bottom of the lower support plates (6), and the two support rods (7) are respectively fixedly arranged on the outer wall of the top of the backing plate (5).
6. The anti-collision protective frame according to claim 1, wherein six upper support plates (8) are respectively fixedly arranged on the outer wall of the upper part of the protective cylinder (1), the bottoms of the upper support plates (8) are abutted to the outer wall of the top of the protective cover (302), a plurality of reinforcing ribs are fixedly arranged on the outer wall of the top of the upper support plates (8), and a slideway is arranged on the outer wall of the top of the upper support plates (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321022299.1U CN219755207U (en) | 2023-05-04 | 2023-05-04 | Anti-collision protective frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321022299.1U CN219755207U (en) | 2023-05-04 | 2023-05-04 | Anti-collision protective frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219755207U true CN219755207U (en) | 2023-09-26 |
Family
ID=88071700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321022299.1U Active CN219755207U (en) | 2023-05-04 | 2023-05-04 | Anti-collision protective frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219755207U (en) |
-
2023
- 2023-05-04 CN CN202321022299.1U patent/CN219755207U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |