CN114484177A - A vehicle information identification device based on electronic information - Google Patents

Abstract

The invention relates to the technical field of electronic information, and discloses a vehicle information identification device based on electronic information. When the existing vehicle information identification device is used, on the one hand, it is difficult to firmly support the bottom of the device, and it is easy to cause the device to be affected by external force or wind. The phenomenon of shaking and rollover occurs. On the other hand, it is difficult to quickly disassemble and assemble the camera, which is inconvenient for users to carry out subsequent maintenance and replacement of parts. A limiting slot is provided, and a clamping mechanism is installed inside the fastening seat. The device can be stably supported by the support mechanism to prevent the device from shaking and rollover caused by external force or wind, which ensures the normal use of the device and reduces the probability of self-damage. The camera can be quickly clamped by the clamping mechanism , so that the user can quickly disassemble and assemble the camera, and it is convenient for the user to carry out subsequent maintenance and replacement of parts of the camera.

Description

A vehicle information identification device based on electronic information

technical field

The invention relates to the technical field of electronic information, in particular to a vehicle information identification device based on electronic information.

Background technique

The emergence of electronic information is closely related to the rapid development of computer technology, communication technology and high-density storage technology and is widely used in various fields. Discipline, mainly studies the acquisition and processing of information, the design, development, application and integration of electronic equipment and information systems, and the use of cameras in the process of vehicle information identification.

When the existing vehicle information recognition device is used, on the one hand, it is difficult to firmly support the bottom of the device, and it is easy to cause the device to shake and roll over under the influence of external force or wind. On the other hand, it is difficult to quickly disassemble and assemble the camera, which is inconvenient to use. for follow-up maintenance of the camera and replacement of parts. Therefore, those skilled in the art provide a vehicle information identification device based on electronic information to solve the problems raised in the above background art.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a vehicle information identification device based on electronic information, which can be stably supported by a support mechanism, prevent the device from shaking and rollover caused by external force or wind, ensure the normal use of the device, reduce It reduces the probability of its own damage, and the support mechanism is easy to adjust and store, it will not occupy the surrounding space after use, and it is easy to use in practice. The disadvantage that the traditional camera is not easy to disassemble and assemble is avoided, and it is convenient for users to carry out subsequent maintenance and replacement of parts of the camera, and the camera is not easy to loosen after being clamped, and the stability performance has been significantly improved.

To achieve the above object, the present invention provides the following technical solutions:

A vehicle information identification device based on electronic information, comprising a display screen, a camera is installed above the display screen, a vertical pole is fixedly connected to the bottom center of the display screen, and a controller is fixedly connected to the outer side wall of the vertical pole, and the vertical pole is fixed on the outer wall. A support mechanism is installed at the bottom of the rod, a fastening seat is fixedly connected to the top of the display screen, a limit groove is laterally provided on the upper surface of the fastening seat, and a clamping mechanism is installed inside the fastening seat;

The clamping mechanism includes an electric push rod, a rack, a gear, an adjustment rod, a mounting block, a first limit rod, a first bracket, a second bracket and a second limit rod, and one end of the electric push rod is fixedly connected There is a rack, a gear is meshed above the rack, an adjusting rod is fixed on the gear, a mounting block is movably connected to the top of the adjusting rod, and one end of the mounting block is fixed with a first limit rod, and the inner side of the first limit rod A first bracket and a second bracket are movably connected on the wall, and a second limit rod is installed on one side of the first limit rod, and a chute is longitudinally opened on the inner side wall of the second limit rod, and the inner side of the chute slides Two sliding blocks are connected, and clamping plates are fixed on the tops of the first limit rod and the second limit rod;

The support mechanism includes a support seat, a first support frame, a placement slot, a fixing plate, an engagement slot, a two-way threaded rod and a second support frame, and a placement slot is provided on both edges of the upper surface of the support seat, and supports The front and rear surfaces of the seat are respectively movably plugged with a first support frame and a second support frame, a fixing plate is fixedly connected to the inner center of the placement groove, and a bidirectional threaded rod is movably penetrated through the inner center of the fixing plate. In the connecting grooves that communicate with each other, square blocks are fixed on both sides of the first support frame and the second support frame.

As a further solution of the present invention: the fixed end of the electric push rod is fixed inside the fastening seat, and the telescopic end of the electric push rod is fixed on the rack, and the electric push rod is distributed horizontally.

As a further solution of the present invention: the gear is rotatably connected to the inside of the fastening seat through the bearing, the first limit rod and the second limit rod are both slidably connected to the inside of the limit groove, and the first limit rod and the The second limit rods are all movably installed inside the fastening seat.

As a further solution of the present invention: the two clamping plates are respectively located on both sides of the camera, and the two clamping plates are located above the fastening seat, and the electric push rod, rack, gear, adjustment rod and The mounting blocks are symmetrically distributed on the basis of the central axis of the fastening seat.

As a further solution of the present invention: the two sliding blocks are respectively movably connected to one end of the first bracket and the second bracket, the first bracket and the second bracket are distributed crosswise, and the first bracket is located on the front side of the second bracket place.

As a further solution of the present invention: the first support frame and the second support frame are both slidably connected inside the placement groove, and the first support frame and the second support frame are symmetrically distributed, and the first support frame and the second support frame The frames are all "L"-shaped structures, and the bottoms of the first support frame, the second support frame and the support base are all located on the same horizontal line.

As a further solution of the present invention: the two-way threaded rod and the fixing plate are perpendicular to each other, and the two-way threaded rod and the fixed plate are rotatably connected through a bearing, one end of the two-way threaded rod is threadedly connected inside the first support frame, and the two-way threaded rod The other end is threadedly connected to the inside of the second support frame.

As a further scheme of the present invention: the bidirectional threaded rod and the first support frame are perpendicular to each other, the bidirectional threaded rod and the second support frame are perpendicular to each other, the first support frame, the placement groove, the fixing plate, the connection groove, the bidirectional threaded rod, Both the second support frame and the square block are symmetrically distributed based on the central axis of the support base.

As a further solution of the present invention, the square block is adapted to the connecting groove, the square block is slidably connected inside the connecting groove, and the square block is a stainless steel member.

Compared with the prior art, the beneficial effects of the present invention are:

1. The device can be stably supported by the support mechanism to prevent the device from shaking and overturning caused by external force or wind, which ensures the normal use of the device and reduces the probability of self-damage, and the support mechanism is easy to adjust and store. It will not occupy the surrounding space after use, and is easy to use in practice;

2. The camera can be quickly clamped by the clamping mechanism, which is convenient for users to quickly disassemble and assemble the camera. The rear camera is not easy to loosen, and the stability has been significantly improved.

Description of drawings

1 is a schematic structural diagram of a vehicle information identification device based on electronic information;

2 is a schematic structural diagram of a clamping mechanism in a vehicle information identification device based on electronic information;

3 is a schematic diagram of the installation structure of a chute in a vehicle information identification device based on electronic information;

4 is a schematic structural diagram of a support mechanism in a vehicle information identification device based on electronic information;

FIG. 5 is an enlarged view of part A in FIG. 4 .

In the figure: 1. Display screen; 2. Upright rod; 21. Controller; 3. Fastening seat; 31. Limit slot; 4. Clamping mechanism; 41. Electric push rod; 42. Rack; 43. Gear 44, adjusting rod; 45, mounting block; 46, first limit rod; 461, slider; 462, clamping plate; 47, first bracket; 48, second bracket; 49, second limit rod; 491, chute; 5, support mechanism; 51, support seat; 52, first support frame; 53, placement slot; 54, fixed plate; 55, connection slot; 56, two-way threaded rod; 57, second support frame; 58. Square block; 6. Camera.

Detailed ways

Example 1

1, 4 and 5, a vehicle information identification device based on electronic information includes a display screen 1, a camera 6 is installed above the display screen 1, and a vertical pole 2 is fixed to the bottom center of the display screen 1 , the controller 21 is fixed on the outer side wall of the vertical pole 2, and the bottom of the vertical pole 2 is installed with a support mechanism 5. The support mechanism 5 includes a support seat 51, a first support frame 52, a placement slot 53, a fixed plate 54, and a connection slot. 55. The two-way threaded rod 56 and the second support frame 57, the two edges of the upper surface of the support base 51 are provided with placement slots 53, and the front and rear surfaces of the support base 51 are respectively movably inserted with the first support frame 52 and the second support frame 53. The bottom ends of the support frame 57 and the vertical rod 2 are fixed on the support base 51 , the inner center of the placement groove 53 is fixed with a fixed plate 54 , and the internal movement of the fixed plate 54 runs through a bidirectional threaded rod 56 , and the inside of the support base 51 is also There is a connecting groove 55 that communicates with the placing groove 53, square blocks 58 are fixed on both sides of the first supporting frame 52 and the second supporting frame 57, and the first supporting frame 52 and the second supporting frame 57 are slidably connected to the placing groove. Inside the groove 53, the first support frame 52 and the second support frame 57 are symmetrically distributed, the first support frame 52 and the second support frame 57 are both "L"-shaped structures, and the first support frame 52 and the second support frame The bottoms of the frame 57 and the support base 51 are located on the same horizontal line, the bidirectional threaded rod 56 and the fixing plate 54 are perpendicular to each other, and the bidirectional threaded rod 56 and the fixing plate 54 are rotationally connected by bearings, and one end of the bidirectional threaded rod 56 is threadedly connected to the first. The inside of the support frame 52, and the other end of the two-way threaded rod 56 is threadedly connected to the inside of the second support frame 57, the two-way threaded rod 56 and the first support frame 52 are perpendicular to each other, and the two-way threaded rod 56 and the second support frame 57 are perpendicular to each other , the first support frame 52, the placement groove 53, the fixed plate 54, the connection groove 55, the bidirectional threaded rod 56, the second support frame 57 and the square block 58 are symmetrically distributed with the central axis of the support seat 51 as the benchmark, and the square block 58 It is compatible with the connecting groove 55, and the square block 58 is slidably connected to the interior of the connecting groove 55. The square block 58 is a stainless steel member, and the device can be stably supported by the support mechanism 5 to prevent the appearance of the device caused by external force or wind. The phenomenon of shaking and rollover ensures the normal use of the device and reduces the probability of self-damage, and the support mechanism 5 is easy to adjust and store, does not occupy the surrounding space after use, and is easy to use in practice.

In FIGS. 1-3 , the top of the display screen 1 is fixed with a fastening seat 3 , the upper surface of the fastening seat 3 is provided with a limit groove 31 laterally, and a clamping mechanism 4 is installed inside the fastening seat 3 to clamp The mechanism 4 includes an electric push rod 41, a rack 42, a gear 43, an adjustment rod 44, a mounting block 45, a first limit rod 46, a first bracket 47, a second bracket 48 and a second limit rod 49. The electric push rod One end of 41 is fixed with a rack 42, a gear 43 is meshed above the rack 42, an adjusting rod 44 is fixed on the gear 43, and a mounting block 45 is movably connected to the top of the adjusting rod 44, and one end of the mounting block 45 is fixed with a The first limit rod 46, a first bracket 47 and a second bracket 48 are movably connected to the inner side wall of the first limit rod 46, and a second limit rod 49 is installed on one side of the first limit rod 46. A chute 491 is longitudinally opened on the inner side walls of the two limit rods 49 , two sliding blocks 461 are slidably connected to the inside of the chute 491 , and clips are fixed to the tops of the first limit rod 46 and the second limit rod 49 Holding the plate 462, the fixed end of the electric push rod 41 is fixed inside the fastening seat 3, and the telescopic end of the electric push rod 41 is fixed on the rack 42, the electric push rod 41 is distributed horizontally, and the gear 43 rotates through the bearing Connected to the inside of the fastening seat 3, the first limit rod 46 and the second limit rod 49 are both slidably connected to the inside of the limit slot 31, and the first limit rod 46 and the second limit rod 49 are movably installed Inside the fastening seat 3, two clamping plates 462 are respectively located on both sides of the camera 6, and both clamping plates 462 are located above the fastening seat 3. The electric push rod 41, the rack 42, the gear 43. Both the adjusting rod 44 and the mounting block 45 are symmetrically distributed based on the central axis of the fastening seat 3, and the two sliding blocks 461 are respectively movably connected to one end of the first bracket 47 and the second bracket 48. The first bracket 47 is located at the front side of the second bracket 48, and the camera head 6 can be quickly clamped by the clamping mechanism 4, thereby facilitating the user to quickly disassemble and assemble the camera head 6, avoiding The disadvantage that the traditional camera 6 is not easy to disassemble and assemble is eliminated, and it is convenient for the user to carry out subsequent maintenance and replacement of parts of the camera 6, and the camera 6 is not easy to loosen after being clamped, and the stability performance is significantly improved.

When in use, place the camera 6 between the two clamping plates 462, and then control the electric push rod 41 to shorten through the controller 21. At this time, the gear 43 can be driven to rotate clockwise, and when the gear 43 rotates forward, it can drive the adjustment rod 44 to move forward. rotate, and then drive the mounting block 45 and the first limit rod 46 to move to the right. Similarly, it can drive the second limit rod 49 to move to the left. When the first limit rod 46 and the second limit rod 49 move relative to each other, the The slider 461 slides in the chute 491 to play a corresponding limiting role, and finally drives the two clamping plates 462 to move relative to each other, so that the camera 6 can be fixed. Similarly, the controller 21 controls the electric push rod 41 to extend At this time, it can drive the gear 43 to rotate counterclockwise. When the gear 43 is reversed, it can drive the adjusting rod 44 to reverse, and then drive the mounting block 45 and the first limit rod 46 to move to the left. Similarly, it can drive the second limit rod. 49 moves to the right, and when the first limit rod 46 and the second limit rod 49 move in opposite directions, the slider 461 slides in the chute 491 to play a corresponding limit role, and finally drives the two clamping plates 462 to oppose Therefore, the camera head 6 can be quickly clamped by the clamping mechanism 4, which is convenient for the user to quickly disassemble and assemble the camera head 6, avoiding the disadvantage that the traditional camera head 6 is not easy to disassemble and assemble, and is convenient to use. The user performs follow-up maintenance and replacement of parts on the camera 6, and the camera 6 is not easy to loosen after clamping, and the stability is significantly improved, and then the two-way threaded rod 56 is rotated forward. Both are slidably connected in the placement groove 53, and the square block 58 is slidably connected in the connecting groove 55, so at this time, the first support frame 52 and the second support frame 57 can be driven to move in opposite directions, and the two-way threaded rod 56 is reversed. The first support frame 52 and the second support frame 57 are both slidably connected in the placement groove 53, and the square block 58 is slidably connected in the connecting groove 55, so the first support frame 52 and the second support frame 57 can be driven to move relative to each other at this time. Therefore, the device can be stably supported by the support mechanism 5 to prevent the device from shaking and rollover caused by external force or wind, ensuring the normal use of the device and reducing the probability of damage to itself, and the support mechanism 5 is easy to adjust and adjust. Storage, will not occupy the surrounding space after use, easy to use.

The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and the description are only to illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have Various changes and modifications fall within the scope of the claimed invention.

Claims (9)

1. The vehicle information recognition device based on the electronic information comprises a display screen (1), wherein a camera (6) is installed above the display screen (1), a vertical rod (2) is fixedly connected to the center of the bottom of the display screen (1), and a controller (21) is fixedly connected to the outer side wall of the vertical rod (2), and is characterized in that a supporting mechanism (5) is installed at the bottom of the vertical rod (2), a fastening seat (3) is fixedly connected to the top of the display screen (1), a limiting groove (31) is transversely formed in the upper surface of the fastening seat (3), and a clamping mechanism (4) is installed inside the fastening seat (3);

the clamping mechanism (4) comprises an electric push rod (41), a rack (42), a gear (43), an adjusting rod (44), an installing block (45), a first limiting rod (46), a first support (47), a second support (48) and a second limiting rod (49), the rack (42) is fixedly connected to one end of the electric push rod (41), the gear (43) is meshed above the rack (42), the adjusting rod (44) is fixedly connected to the gear (43), the installing block (45) is movably connected to the top end of the adjusting rod (44), the first limiting rod (46) is fixedly connected to one end of the installing block (45), the first support (47) and the second support (48) are movably connected to the inner side wall of the first limiting rod (46), a second limiting rod (49) is installed on one side of the first limiting rod (46), and a sliding groove (491) is longitudinally formed in the inner side wall of the second limiting rod (49), two sliding blocks (461) are connected inside the sliding groove (491) in a sliding manner, and clamping plates (462) are fixedly connected to the tops of the first limiting rod (46) and the second limiting rod (49);

the supporting mechanism (5) comprises a supporting seat (51), a first supporting frame (52), a placing groove (53), a fixing plate (54), a connecting groove (55), a two-way threaded rod (56) and a second supporting frame (57), the placing groove (53) is formed in the edges of the two sides of the upper surface of the supporting seat (51), the front surface and the rear surface of the supporting seat (51) are movably connected with the first supporting frame (52) and the second supporting frame (57) in an inserting mode respectively, the fixing plate (54) is fixedly connected to the center of the inner portion of the placing groove (53), the two-way threaded rod (56) penetrates through the inner portion of the fixing plate (54), the connecting groove (55) communicated with the placing groove (53) is further formed in the inner portion of the supporting seat (51), and square blocks (58) are fixedly connected to the two sides of the first supporting frame (52) and the second supporting frame (57).

2. The vehicle information identification device based on electronic information according to claim 1, wherein the fixed end of the electric push rod (41) is fixedly connected inside the fastening seat (3), the telescopic end of the electric push rod (41) is fixedly connected on the rack (42), and the electric push rods (41) are horizontally distributed.

3. The vehicle information recognition device based on electronic information according to claim 1, wherein the gear (43) is rotatably connected inside the fastening seat (3) through a bearing, the first limiting rod (46) and the second limiting rod (49) are slidably connected inside the limiting groove (31), and the first limiting rod (46) and the second limiting rod (49) are movably mounted inside the fastening seat (3).

4. The vehicle information recognition device based on electronic information according to claim 1, wherein the two clamping plates (462) are respectively located at two sides of the camera (6), the two clamping plates (462) are both located above the fastening seat (3), and the electric push rod (41), the rack (42), the gear (43), the adjusting rod (44) and the mounting block (45) are all symmetrically distributed with respect to a central axis of the fastening seat (3).

5. An electronic information-based vehicle information recognition apparatus according to claim 1, wherein two of said sliders (461) are movably connected to one end of a first bracket (47) and one end of a second bracket (48), respectively, the first bracket (47) and the second bracket (48) are distributed in a crossing manner, and the first bracket (47) is located at a front side of the second bracket (48).

6. An electronic information-based vehicle information identification apparatus according to claim 1, wherein the first support frame (52) and the second support frame (57) are both slidably connected inside the placement groove (53), the first support frame (52) and the second support frame (57) are symmetrically distributed, the first support frame (52) and the second support frame (57) are both of "L" type structure, and the bottoms of the first support frame (52), the second support frame (57) and the support seat (51) are all located on the same horizontal line.

7. The vehicle information recognition apparatus based on electronic information according to claim 1, wherein the two-way threaded rod (56) and the fixing plate (54) are perpendicular to each other, and the two-way threaded rod (56) and the fixing plate (54) are rotatably connected by a bearing, one end of the two-way threaded rod (56) is screwed inside the first support frame (52), and the other end of the two-way threaded rod (56) is screwed inside the second support frame (57).

8. The vehicle information recognition apparatus based on electronic information according to claim 1, wherein the bidirectional threaded rod (56) and the first support frame (52) are perpendicular to each other, the bidirectional threaded rod (56) and the second support frame (57) are perpendicular to each other, and the first support frame (52), the placement groove (53), the fixing plate (54), the engagement groove (55), the bidirectional threaded rod (56), the second support frame (57), and the square block (58) are symmetrically arranged with respect to a central axis of the support base (51).

9. An electronic information-based vehicle information recognition apparatus according to claim 1, wherein the square block (58) is fitted into the engagement groove (55), and the square block (58) is slidably attached inside the engagement groove (55), and the square block (58) is a member made of a stainless steel material.

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