CN214728554U - Navigation positioning device based on unmanned driving - Google Patents
Navigation positioning device based on unmanned driving Download PDFInfo
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- CN214728554U CN214728554U CN202120200593.1U CN202120200593U CN214728554U CN 214728554 U CN214728554 U CN 214728554U CN 202120200593 U CN202120200593 U CN 202120200593U CN 214728554 U CN214728554 U CN 214728554U
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- positioning device
- navigation positioning
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- protection pad
- unmanned
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- 239000003292 glue Substances 0.000 claims description 3
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- 230000035939 shock Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a navigation positioning device technical field just discloses a navigation positioning device based on unmanned, the on-line screen storage device comprises a base, first recess has been seted up at the top of base, first lead screw and two first guide posts are installed in the inner wall left side of first recess, the left end of first lead screw is passed through the bearing and is connected with the inner wall left side of first recess. This navigation positioning device based on unmanned driving, can be through the first damping spring on the mounting bracket, the third damping spring on first damping spring and the roof-rack carries out the shock attenuation to the navigation positioning device body, in order to avoid appearing causing the damage of navigation positioning device body because of vibrations, can pass through first lead screw, cooperation between first turning handle and the movable plate, it removes about the drive navigation positioning device body, can pass through the second lead screw, the cooperation between second turning handle and the movable block, drive navigation positioning device body back-and-forth movement, operation steps are simple, so that user's operation.
Description
Technical Field
The utility model relates to a navigation positioning device technical field specifically is a navigation positioning device based on unmanned driving.
Background
The unmanned vehicle is an intelligent vehicle, also called as a wheeled mobile robot, and mainly depends on an intelligent driver which is mainly a computer system in the vehicle to realize the purpose of unmanned driving, the unmanned vehicle senses the road environment through a vehicle-mounted sensing system, automatically plans the driving route and controls the vehicle to reach a preset target, the unmanned vehicle senses the surrounding environment of the vehicle by using a vehicle-mounted sensor, controls the steering and the speed of the vehicle according to the road, vehicle position and obstacle information obtained by sensing, thereby leading the vehicle to be capable of safely and reliably driving on the road, integrating a plurality of technologies such as automatic control, a system structure, artificial intelligence, visual computation and the like into a whole, being a product of high development of computer science, mode identification and intelligent control technology, and also being an important mark for measuring the national research strength and industrial level, the navigation positioning device has wide application prospect in the fields of national defense and national economy, along with the rapid development of unmanned vehicles in recent years, the demand and performance requirements on a vehicle-mounted environment sensing system are also increasing at an accelerated speed, and the navigation positioning device is a very important device on the unmanned vehicles.
Some navigation positioning devices currently on the market:
(1) when the automobile runs on a bumpy road section, the navigation positioning device is vibrated to a certain degree, and the navigation positioning device is easily damaged after being used for a long time due to the fact that a damping structure is not arranged on the navigation positioning device, so that the service life of the navigation positioning device is shortened;
(2) when the navigation positioning device is installed, the navigation positioning device is usually directly fixed on a center console of an automobile through a bolt, when the position of the navigation positioning device needs to be adjusted, the bolt on the navigation positioning device needs to be detached and then installed at a selected position, and the operation steps are complex and inconvenient for a user to operate.
We propose an unmanned based navigation and positioning device in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To prior art's not enough among the above-mentioned background art, the utility model aims to provide a navigation positioning device based on unmanned, some navigation positioning device based on unmanned on the present market who proposes in solving above-mentioned background art, the existence is when the car is traveling in the highway section of jolting, navigation positioning device receives the vibrations of certain degree, because navigation positioning device is last not to set up shock-absorbing structure, under long-time use, navigation positioning device receives the damage easily, thereby navigation positioning device's life has been reduced, and, when needs adjust navigation positioning device's position, need dismantle the bolt on the navigation positioning device, then install again in selected position, the operating procedure is complicated, the problem of user's operation is not convenient for.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a navigation positioning device based on unmanned driving comprises a base, wherein a first groove is formed in the top of the base, a first lead screw and two first guide posts are installed on the left side of the inner wall of the first groove, the left end of the first lead screw is connected with the left side of the inner wall of the first groove through a bearing, the right end of the first lead screw penetrates through the right side of the base and is fixedly provided with a first rotating handle, a moving plate is installed on the outer side of the first lead screw, a second groove is formed in the top of the moving plate, a second lead screw and two second guide posts are installed on the rear side of the inner wall of the second groove, the rear end of the second lead screw is connected with the rear side of the inner wall of the second groove through a bearing, a second rotating handle is fixed on the front side of the moving plate at the front end of the second lead screw, a moving block is installed on the outer side of the second lead screw, an installation frame is installed on the top of the moving block, and a cavity is formed in the installation frame, the inside of cavity installs the navigation positioner body, the interior diapire of cavity is fixed with a plurality of first damping springs that are the equidistance and arrange, first damping spring's top is fixed with first fixed plate, the top of first fixed plate bonds there is first protection pad, the top of first protection pad contacts with the bottom of navigation positioner body, the inner wall both sides of cavity all are fixed with a plurality of second damping springs that are the equidistance and arrange, the one end of second damping spring is fixed with the second fixed plate, one side of second fixed plate bonds there is the second protection pad, one side of second protection pad contacts with one side of navigation positioner body, the top frame is provided with to the top of mounting bracket, the top frame is the U-shaped form, the inboard top of top frame is fixed with a plurality of third damping springs that are the equidistance and arrange, the bottom mounting of third damping spring has the third fixed plate, and a third protection pad is bonded at the bottom of the third fixing plate, and the bottom of the third protection pad is in contact with the top of the navigation positioning device body.
Preferably, both ends all are fixed with the otic placode around the base left and right sides, the bolt is installed at the top of otic placode, the base passes through on the otic placode bolt fixed with the well accuse platform of car, can pass through the bolt on the otic placode to reach and to dismantle the mesh that gets off the base from the car well accuse platform.
Preferably, the moving block is in a T shape, bolts are installed at two ends of the bottom of the moving block, the moving block is fixed to the bottom of the mounting frame through the bolts, and the mounting frame can be detached from the moving block through the bolts on the moving block.
Preferably, the bolts are installed at the lower ends of the two sides of the top frame, the top frame is fixed with the top frame through the bolts, and the purpose that the top frame is detached from the mounting frame can be achieved through the bolts on the two sides of the top frame.
Furthermore, the first protection pad, the second protection pad and the third protection pad are all made of rubber materials, one side of each of the first protection pad, the second protection pad and the third protection pad is respectively bonded with one side of the first fixing plate, one side of the second fixing plate and one side of the third fixing plate through glue, and the purpose of protecting four sides of the navigation positioning device body can be achieved through the first protection pad, the second protection pad and the third protection pad.
Furthermore, second turning handle and first turning handle are cylindric, the outside of second turning handle and first turning handle all is provided with anti-skidding screw thread, can pass through the anti-skidding screw thread in second turning handle and the first turning handle outside, has reached and has carried out skid-proof purpose to second turning handle and first turning handle to the rotation operation of user to second turning handle and first turning handle.
Furthermore, the first screw rod is located between the two first guide columns, two ends of each first guide column are fixed to two sides of the inner wall of the corresponding first groove respectively, one end of each first guide column penetrates through the movable plate, and the purpose of guiding the movable plate can be achieved through the two first guide columns.
Furthermore, the second lead screw is located between the two second guide posts, two ends of each second guide post are respectively fixed to the front side and the rear side of the inner wall of the second groove, and one end of each second guide post penetrates through the moving block and can pass through the two second guide posts, so that the purpose of guiding the moving block is achieved.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that: this navigation positioner based on unmanned driving:
(1) when the automobile runs on a bumpy road section, the navigation positioning device body can be damped through the first damping spring on the mounting frame, the first damping spring and the third damping spring on the top frame, so that the navigation positioning device body is prevented from being damaged due to vibration, and the service life of the navigation positioning device body is prolonged.
(2) When the position of the navigation positioning device body needs to be adjusted, the navigation positioning device body can be driven to move left and right through the cooperation among the first lead screw, the first rotating handle and the moving plate, the navigation positioning device body can be driven to move front and back through the cooperation among the second lead screw, the second rotating handle and the moving block, and the operation steps are simple so as to facilitate the operation of a user.
Drawings
Fig. 1 is a schematic view of a main-view cross-sectional structure of the navigation positioning device based on unmanned driving of the present invention;
fig. 2 is a schematic view of the top-down appearance structure of the base of the navigation positioning device based on unmanned driving according to the present invention;
fig. 3 is a schematic view of the overlooking appearance structure of the moving plate of the navigation and positioning device based on unmanned driving of the present invention;
fig. 4 is a schematic view of the appearance structure of the moving block of the navigation and positioning device based on unmanned driving according to the present invention;
fig. 5 is a schematic view of the front view of the mounting frame of the navigation positioning device based on unmanned driving according to the present invention;
fig. 6 is a schematic view of the overhead appearance structure of the mounting rack of the navigation positioning device based on unmanned driving according to the present invention;
fig. 7 is the utility model discloses an overlook outward appearance structure sketch map of navigation positioning device body based on navigation positioning device of unmanned.
In the figure: 1. a base; 2. an ear plate; 3. a first groove; 4. a first lead screw; 5. a first guide post; 6. a first stem; 7. moving the plate; 8. a second groove; 9. a second lead screw; 10. a second guide post; 11. a second stem; 12. a moving block; 13. a mounting frame; 14. a cavity; 15. a navigation positioning device body; 16. a first damping spring; 17. a first fixing plate; 18. a first protection pad; 19. a second damping spring; 20. a second fixing plate; 21. a second protection pad; 22. a top frame; 23. a third damping spring; 24. a third fixing plate; 25. and a third protection pad.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a navigation positioning device based on unmanned driving; the guide rail device comprises a base 1, a first groove 3 is formed in the top of the base 1, a first lead screw 4 and two first guide posts 5 are arranged on the left side of the inner wall of the first groove 3, the left end of the first lead screw 4 is connected with the left side of the inner wall of the first groove 3 through a bearing, the right end of the first lead screw 4 penetrates through the right side of the base 1 and is fixed with a first rotating handle 6, a moving plate 7 is arranged on the outer side of the first lead screw 4, a second groove 8 is formed in the top of the moving plate 7, a second lead screw 9 and two second guide posts 10 are arranged on the rear side of the inner wall of the second groove 8, the rear end of the second lead screw 9 is connected with the rear side of the inner wall of the second groove 8 through a bearing, the moving plate at the front end of the second lead screw 9 penetrates through the front side of the 7 and is fixed with a second rotating handle 11, a moving block 12 is arranged on the outer side of the second lead screw 9, an installation frame 13 is arranged on the top of the moving block 12, and a cavity 14 is formed in the installation frame 13, a navigation positioning device body 15 is arranged in the cavity 14, a plurality of first damping springs 16 which are arranged at equal intervals are fixed on the inner bottom wall of the cavity 14, a first fixing plate 17 is fixed on the top end of each first damping spring 16, a first protection pad 18 is bonded on the top end of each first fixing plate 17, the top of each first protection pad 18 is in contact with the bottom of the navigation positioning device body 15, a plurality of second damping springs 19 which are arranged at equal intervals are fixed on both sides of the inner wall of the cavity 14, a second fixing plate 20 is fixed on one end of each second damping spring 19, a second protection pad 21 is bonded on one side of each second fixing plate 20, one side of each second protection pad 21 is in contact with one side of the navigation positioning device body 15, a top frame 22 is arranged above the mounting frame 13 and is in a U shape, a plurality of third damping springs 23 which are arranged at equal intervals are fixed on the top of the inner side of the top frame 22, a third fixing plate 24 is fixed on the bottom ends of the third damping springs 23, a third protection pad 25 is bonded at the bottom of the third fixing plate 24, and the bottom of the third protection pad 25 is in contact with the top of the navigation positioning device body 15;
as an optimal technical solution of the utility model: the front end and the rear end of the left side and the rear end of the right side of the base 1 are both fixed with the lug plates 2, the top of each lug plate 2 is provided with a bolt, the base 1 is fixed with a center console of an automobile through the bolts on the lug plates 2, and the purpose that the base 1 can be detached from the center console of the automobile can be achieved through the bolts on the lug plates 2;
as an optimal technical solution of the utility model: the moving block 12 is in a T shape, bolts are mounted at two ends of the bottom of the moving block 12, the moving block 12 is fixed to the bottom of the mounting frame 13 through the bolts, and the mounting frame 13 can be detached from the moving block 12 through the bolts on the moving block 12;
as an optimal technical solution of the utility model: bolts are arranged at the lower ends of the two sides of the top frame 22, the top frame 22 is fixed with the top frame 22 through the bolts, and the purpose of detaching the top frame 22 from the mounting frame 13 can be achieved through the bolts on the two sides of the top frame 22;
as an optimal technical solution of the utility model: the first protection pad 18, the second protection pad 21 and the third protection pad 25 are all made of rubber materials, one side of each of the first protection pad 18, the second protection pad 21 and the third protection pad 25 is respectively bonded with one side of the first fixing plate 17, one side of the second fixing plate 20 and one side of the third fixing plate 24 through glue, and the purpose of protecting the four sides of the navigation positioning device body 15 can be achieved through the first protection pad 18, the second protection pad 21 and the third protection pad 25;
as an optimal technical solution of the utility model: the second rotating handle 11 and the first rotating handle 6 are both cylindrical, the outer sides of the second rotating handle 11 and the first rotating handle 6 are both provided with anti-skid threads, and the anti-skid purpose of the second rotating handle 11 and the first rotating handle 6 can be achieved through the anti-skid threads on the outer sides of the second rotating handle 11 and the first rotating handle 6, so that a user can conveniently rotate the second rotating handle 11 and the first rotating handle 6;
as an optimal technical solution of the utility model: the first screw rod 4 is positioned between the two first guide columns 5, two ends of each first guide column 5 are respectively fixed with two sides of the inner wall of the first groove 3, one end of each first guide column 5 penetrates through the movable plate 7, and the purpose of guiding the movable plate 7 can be achieved through the two first guide columns 5;
as an optimal technical solution of the utility model: the second lead screw 9 is located between the two second guide posts 10, two ends of each second guide post 10 are respectively fixed with the front side and the rear side of the inner wall of the second groove 8, one end of each second guide post 10 penetrates through the moving block 12, and the purpose of guiding the moving block 12 can be achieved through the two second guide posts 10.
The working principle of the embodiment is as follows: when the unmanned based navigation positioning device is used, as shown in fig. 1, when the automobile runs on a bumpy road section, the generated vibration is eliminated through the plurality of first damping springs 16 and the plurality of second damping springs 19 inside the cavity 14, and simultaneously, the third damping spring 23 on the top frame 22 also damps the navigation positioning device body 15;
as shown in fig. 1-7, when the position of the navigation positioning device body 15 needs to be adjusted, the first rotating handle 6 can be rotated, the moving plate 7 is driven by the first lead screw 4 to move left and right in the first groove 3, so as to drive the navigation positioning device body 15 to move left and right, the moving plate 7 is guided by the first guiding column 5, the second rotating handle 11 can be rotated, the moving block 12 is driven by the second lead screw 9 to move back and forth, so as to drive the navigation positioning device body 15 to move back and forth, and the moving block 12 can be guided by the second guiding column 10, which is the working process of the whole device.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mounted", "connected", "fixed", and the like are to be interpreted broadly, and may be, for example, either fixedly connected or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art; it will be appreciated by those skilled in the art that modifications may be made to the above-described embodiments, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and the like which fall within the spirit and scope of the present invention may be resorted to.
Claims (8)
1. The navigation positioning device based on unmanned driving comprises a base (1) and is characterized in that a first groove (3) is formed in the top of the base (1), a first screw rod (4) and two first guide columns (5) are installed on the left side of the inner wall of the first groove (3), the left end of the first screw rod (4) is connected with the left side of the inner wall of the first groove (3) through a bearing, the right end of the first screw rod (4) penetrates through the right side of the base (1) and is fixedly provided with a first rotating handle (6), a movable plate (7) is installed on the outer side of the first screw rod (4), a second groove (8) is formed in the top of the movable plate (7), a second screw rod (9) and two second guide columns (10) are installed on the rear side of the inner wall of the second groove (8), the rear end of the second screw rod (9) is connected with the rear side of the inner wall of the second groove (8) through a bearing, the front end of the second lead screw (9) penetrates through the front side of the moving plate (7) and is fixed with a second rotating handle (11), the outer side of the second lead screw (9) is provided with a moving block (12), the top of the moving block (12) is provided with a mounting frame (13), a cavity (14) is formed in the mounting frame (13), a navigation positioning device body (15) is installed in the cavity (14), a plurality of first damping springs (16) which are arranged at equal intervals are fixed on the inner bottom wall of the cavity (14), a first fixing plate (17) is fixed at the top end of each first damping spring (16), a first protection pad (18) is bonded at the top end of each first fixing plate (17), the top end of each first protection pad (18) is in contact with the bottom of the navigation positioning device body (15), a plurality of second damping springs (19) which are arranged at equal intervals are fixed on two sides of the inner wall of the cavity (14), the one end of second damping spring (19) is fixed with second fixed plate (20), the one side of second fixed plate (20) bonds and has second fender pad (21), one side of second fender pad (21) contacts with one side of navigation positioner body (15), the top of mounting bracket (13) is provided with roof-rack (22), roof-rack (22) are the U-shaped, the inboard top of roof-rack (22) is fixed with a plurality of third damping springs (23) that are the equidistance and arrange, the bottom mounting of third damping spring (23) has third fixed plate (24), the bottom of third fixed plate (24) bonds and has third fender pad (25), the bottom of third fender pad (25) contacts with the top of navigation positioner body (15).
2. The unmanned navigation positioning device, according to claim 1, characterized in that the front and back ends of the left and right sides of the base (1) are fixed with ear plates (2), the top of the ear plates (2) is mounted with bolts, and the base (1) is fixed with the center console of the automobile through the bolts on the ear plates (2).
3. The unmanned navigation positioning device as claimed in claim 1, wherein the moving block (12) is T-shaped, bolts are mounted at both ends of the bottom of the moving block (12), and the moving block (12) is fixed to the bottom of the mounting frame (13) through the bolts.
4. The unmanned navigation positioning device as claimed in claim 1, wherein bolts are mounted at the lower ends of the two sides of the top frame (22), and the top frame (22) is fixed with the mounting frame (13) through the bolts.
5. The unmanned-based navigation and positioning device of claim 1, wherein the first protection pad (18), the second protection pad (21) and the third protection pad (25) are made of rubber material, and one side of each of the first protection pad (18), the second protection pad (21) and the third protection pad (25) is adhered to one side of each of the first fixing plate (17), the second fixing plate (20) and the third fixing plate (24) through glue.
6. The unmanned navigation positioning device as claimed in claim 1, wherein the second rotating handle (11) and the first rotating handle (6) are both cylindrical, and the outer sides of the second rotating handle (11) and the first rotating handle (6) are both provided with anti-skid threads.
7. The unmanned navigation positioning device according to claim 1, wherein the first lead screw (4) is located between two first guide posts (5), two ends of the first guide posts (5) are respectively fixed with two sides of the inner wall of the first groove (3), and one end of each of the two first guide posts (5) penetrates through the movable plate (7).
8. The unmanned navigation positioning device according to claim 1, wherein the second lead screw (9) is located between two second guide posts (10), two ends of the second guide posts (10) are respectively fixed with the front side and the rear side of the inner wall of the second groove (8), and one end of each of the two second guide posts (10) penetrates through the moving block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120200593.1U CN214728554U (en) | 2021-01-25 | 2021-01-25 | Navigation positioning device based on unmanned driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120200593.1U CN214728554U (en) | 2021-01-25 | 2021-01-25 | Navigation positioning device based on unmanned driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214728554U true CN214728554U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120200593.1U Expired - Fee Related CN214728554U (en) | 2021-01-25 | 2021-01-25 | Navigation positioning device based on unmanned driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214728554U (en) |
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2021
- 2021-01-25 CN CN202120200593.1U patent/CN214728554U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |