CN214901027U

CN214901027U - Be applied to on-vehicle high definition digtal camera

Info

Publication number: CN214901027U
Application number: CN202120990819.2U
Authority: CN
Inventors: 汤时凯
Original assignee: Wetron Electronic Technology Suzhou Co ltd
Current assignee: Wetron Electronic Technology Suzhou Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-11-26
Anticipated expiration: 2031-05-11

Abstract

The utility model relates to a be applied to on-vehicle high definition digtal camera, shield cover, a rubber pad, a circuit board and a back seat including a camera lens, a support, a square, camera lens and support sealing connection, support, shield cover and circuit board fixed connection, circuit board and back seat are pegged graft, back seat and support sealing connection. The vehicle-mounted high-definition camera has the advantages of improving the waterproof grade, reducing the overall dimension, improving the sealing performance, improving the productivity and the like.

Description

Be applied to on-vehicle high definition digtal camera

Technical Field

The utility model relates to an on-vehicle camera technical field, especially a be applied to on-vehicle high definition digtal camera.

Background

At present, with the development of society and the increasing popularization of automobiles, automobile factories also require low-priced and miniaturized parts suppliers due to the pressure of market competition.

A high-definition camera (turning camera) is an image video transmission module connected to a vehicle and used for reducing the visual blind area of the vehicle to assist driving. The camera installation is in large quantity, and the size is big, receives the restriction of mounted position structure size to and waterproof performance requirement, unsatisfied the demand of all kinds of motorcycle types.

Therefore, a vehicle-mounted high-definition camera is developed and used for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is in order to overcome prior art not enough and provide a be applied to on-vehicle high definition digtal camera, has and improves waterproof grade, reduces overall dimension, improves the leakproofness, productivity gain's advantage.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a be applied to on-vehicle high definition digtal camera, includes a camera lens, a support, a square shield cover, a rubber pad, a circuit board and a back seat, the camera lens is equipped with a first cylinder, the central point department of putting of support is equipped with a first round hole, the central point department of putting of shield cover is equipped with a second round hole, the central point department of putting of rubber pad is equipped with a third round hole, wherein two diagonal departments of circuit board respectively are equipped with a locating hole, the central point department of putting of back seat is equipped with a contact pin, first cylinder passes in proper order first round hole with the second round hole sets up, and with third round hole butt, the circuit board with support fixed connection, and with the contact pin is pegged graft, the support with back seat sealing connection.

Preferably, the both ends of first round hole are equipped with a projection and a second cylinder of taking the muscle respectively, the support is kept away from one side department of camera lens is equipped with an annular, the second cylinder is located two diagonal departments of support respectively are equipped with a stud hole, the stud hole sets up the both corners department of annular.

Preferably, one side of the shielding case far away from the support is provided with a first retaining wall, a second retaining wall, a first positioning ring and a second positioning ring, the first retaining wall and the second retaining wall are arranged at two diagonal positions of the shielding case, and the first positioning ring and the second positioning ring are arranged at the other two diagonal positions of the shielding case.

Preferably, the first positioning ring and the second positioning ring are arranged on the same surface and are higher than the first retaining wall and the second retaining wall.

Preferably, the first retaining wall, the second retaining wall and the rubber pad are abutted, and the rubber pad is higher than the first retaining wall and the second retaining wall respectively.

Preferably, the central position department of circuit board is equipped with a first locating column, the central position department of first locating column is equipped with a plurality of jack catchs, the jack catch with the contact pin is pegged graft.

Preferably, one side of the rear seat, which is far away from the circuit board, is provided with a plurality of second positioning columns and a plurality of fixing columns, the periphery of the contact pin is provided with a butting column, the periphery of the butting column is provided with a connecting column, the two second positioning columns are arranged at two opposite corners of the rear seat, and the two fixing columns are arranged at the other two opposite corners of the rear seat.

Preferably, the outer wall of the connecting column is provided with a clamping hook.

Preferably, the positioning hole, the first positioning ring and the stud hole are connected through screws in a positioning mode.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. be applied to on-vehicle high definition digtal camera, this product waterproof grade: IP6K 9K;

2. the camera size is miniaturized: 23 × 23 × 30.9mm (the height of the camera is variable depending on the lens and connector model);

3. the support and the rear cover adopt a laser welding process, so that the requirements of high waterproof grade, small size and high production efficiency of products can be met;

4. the application range is enlarged, and the working temperature range is as follows: minus 40 ℃ to plus 85 ℃.

Drawings

Fig. 1 is an exploded view of the rear seat side of a vehicle-mounted high-definition camera according to the present invention;

fig. 2 is an exploded view of the vehicle-mounted high-definition camera lens side according to the present invention;

fig. 3 is a perspective view of the rear seat side of the vehicle-mounted high-definition camera according to the present invention;

figure 4 is the utility model discloses be applied to the stereogram of on-vehicle high definition digtal camera lens side.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

In fig. 1 to 4, a vehicle-mounted high-definition camera includes a lens 10, a support 20, a square shielding case 30, a rubber pad 40, a circuit board 50, and a rear seat 60.

The lens 10 is provided with a first cylinder 15, and the first cylinder 15 is adhered to the support 20 by glue. The center of the support 20 is provided with a first circular hole 25, the center of the shielding cover 30 is provided with a second circular hole 35, and the center of the rubber pad 40 is provided with a third circular hole 45. Two opposite corners of the circuit board 50 are respectively provided with a positioning hole 51, and the center of the rear seat 60 is provided with a pin 63. The first cylinder 15 is disposed to sequentially pass through the first circular hole 25 and the second circular hole 35, and abuts against the third circular hole 45. The circuit board 50 is fixedly connected with the support 20 and is plugged with the pins 63, and the support 20 and the rear seat 60 are welded by laser.

Two ends of the first circular hole 25 are respectively provided with a convex column 21 and a second cylinder 26 with ribs. The convex column 21 is bonded with the lens 10 by glue, a ring groove 27 is arranged at one side of the support 20 far away from the lens 10, and two stud holes 23 are respectively arranged at two opposite angles of the second cylinder 26 on the support 20. Stud holes 23 are provided at both corners of the ring groove 27.

The shielding case 30 has a first wall 33, a second wall 34, a first positioning ring 31 and a second positioning ring 32 at a side away from the support 20. The first retaining wall 33 and the second retaining wall 34 are abutted against the rubber pad 40. The first positioning ring 31 is disposed on the same side as the second positioning ring 32 and is disposed higher than the first retaining wall 33 and the second retaining wall 34. The rubber pads 40 are disposed higher than the first retaining wall 33 and the second retaining wall 34, respectively. The first retaining wall 33 and the second retaining wall 34 are disposed at two opposite corners of the shielding case 30, and the first positioning ring 31 and the second positioning ring 32 are disposed at the other two opposite corners of the shielding case 30. The positioning hole 51, the first positioning ring 31 and the stud hole 23 are connected by screws.

In order to facilitate positioning and connection, a first positioning column 53 is disposed at the center of the circuit board 50. A plurality of clamping claws 55 are arranged at the central position of the first positioning column 53, and the clamping claws 55 are inserted into the inserting pins 63.

In order to facilitate connection with the vehicle body, a plurality of second positioning columns 65 and a plurality of fixing columns 66 are arranged on one side of the rear seat 60 away from the circuit board 50. The periphery of the insertion pin 63 is provided with a butting column 62, the periphery of the butting column 62 is provided with a connecting column 61, and the outer wall of the connecting column 61 is provided with a clamping hook 64. Two second positioning posts 65 are disposed at two opposite corners of the rear seat 60, and two fixing posts 66 are disposed at the other two opposite corners of the rear seat 60.

The second positioning column 65 is positioned with the vehicle body support, the fixing column 66 is fixedly connected with the support, the contact pin 63 is connected with the vehicle body wiring harness in an inserting mode, the hook 64 is clamped with the vehicle body support, the support is used as a part assembled with the vehicle body and can change due to the difference of different installation positions, and the support is preferably fixed with the vehicle body through a detachable connection structure.

The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.

Claims

1. The utility model provides a be applied to on-vehicle high definition digtal camera which characterized in that: the utility model provides a camera lens, a support, the shield cover of a square, a rubber pad, a circuit board and a back seat, the camera lens is equipped with a first cylinder, the central point of support puts the department and is equipped with a first round hole, the central point of shield cover puts the department and is equipped with a second round hole, the central point of rubber pad puts the department and is equipped with a third round hole, wherein two diagonal departments of circuit board respectively are equipped with a locating hole, the central point of back seat puts the department and is equipped with a contact pin, first cylinder passes in proper order first round hole with the second round hole sets up, and with third round hole butt, the circuit board with support fixed connection, and with the contact pin is pegged graft, the support with back seat sealing connection.

2. The vehicle-mounted high definition camera according to claim 1, wherein a protruding column and a second column with ribs are respectively disposed at two ends of the first circular hole, an annular groove is disposed at a side of the support away from the lens, two stud holes are respectively disposed at two opposite corners of the support, and the stud holes are disposed at two corners of the annular groove.

3. The vehicle-mounted high definition camera according to claim 2, wherein a first retaining wall, a second retaining wall, a first positioning ring and a second positioning ring are disposed on a side of the shielding case away from the support, the first retaining wall and the second retaining wall are disposed at two opposite corners of the shielding case, and the first positioning ring and the second positioning ring are disposed at the other two opposite corners of the shielding case.

4. The vehicle-mounted high definition camera according to claim 3, wherein the first positioning ring is disposed on the same plane as the second positioning ring and is higher than the first retaining wall and the second retaining wall.

5. The vehicle-mounted high definition camera according to claim 3, wherein the first retaining wall and the second retaining wall are abutted to the rubber pad, and the rubber pad is higher than the first retaining wall and the second retaining wall respectively.

6. The vehicle-mounted high-definition camera head as claimed in claim 1, wherein a first positioning column is disposed at a center of the circuit board, a plurality of clamping jaws are disposed at a center of the first positioning column, and the clamping jaws are connected with the contact pins in an inserting manner.

7. The vehicle-mounted high definition camera according to claim 6, wherein a plurality of second positioning posts and a plurality of fixing posts are disposed on a side of the rear seat away from the circuit board, a contact post is disposed on a periphery of the contact pin, a connecting post is disposed on a periphery of the contact post, two of the second positioning posts are disposed at two opposite corners of the rear seat, and two of the fixing posts are disposed at the other two opposite corners of the rear seat.

8. The vehicle-mounted high definition camera as claimed in claim 7, wherein a hook is disposed on an outer wall of the connecting column.

9. The vehicle-mounted high definition camera according to claim 3, wherein the positioning hole, the first positioning ring and the stud hole are connected through screws in a positioning mode.