CN201249739Y - Visible car-backing system lens protective box - Google Patents
Visible car-backing system lens protective box Download PDFInfo
- Publication number
- CN201249739Y CN201249739Y CNU2008200777354U CN200820077735U CN201249739Y CN 201249739 Y CN201249739 Y CN 201249739Y CN U2008200777354 U CNU2008200777354 U CN U2008200777354U CN 200820077735 U CN200820077735 U CN 200820077735U CN 201249739 Y CN201249739 Y CN 201249739Y
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- China
- Prior art keywords
- box body
- motor
- backing system
- relay
- protection box
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- Expired - Fee Related
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Abstract
The utility model provides a visible car-backing system lens protective box, wherein the base of the protective box is connected with a box body, semicircular grooves for fixing a camera and a motor and slots for fixing a circuit board are arranged on a fixed bracket which is connected with the box body, a front sliding cover is inserted through slipways on the base and the box body, a gear which is connected with the main shaft of the motor and a rack on the front sliding cover are in mesh driving for realizing the opening and closing of the front sliding cover. A limit switch is arranged on the box body, and the camera, the motor and the limit switch are connected with a control circuit. The structure design of the visible car-backing system lens protective box avoids dust contacting with rain water, thereby enormously increasing the visible effect, reducing the danger of tail impact, and greatly increasing the safety coefficient.
Description
Technical field
The utility model relates to a kind of visual backing system device, particularly visual backing system camera lens protection box.
Background technology
In the prior art; camera generally is used as monitoring and uses; has visual backing system on only a small amount of high-grade car; and practicality is not strong; existing visual backing system generally all is to automobile tail the camera direct mount on the market; do not have fender guard, can cover with many dusts and aqueous vapor on the camera lens when running into road conditions difference or inclement weather, had a strong impact on visual effect.
Summary of the invention
The purpose of this utility model is to overcome above deficiency, and a kind of exotic shape is provided, and is easy for installation, can effectively avoid with dust and rainwater contact the visual backing system camera lens protection box that practicality is very strong.
The purpose of this utility model realizes by following measure: the base of visual backing system camera lens protection box 5 connects box bodys 3 bottoms, and box body 3 bottoms are provided with trapezoidal insertion groove and cooperate with terraced steps on the base 5, can play good waterproof action.Be provided with the semi-circular groove of fixing camera 9 and motor 8 and the slot of fixing circuit board 6 with fixed support 2 on box body 3 bonded assemblys, by slip lid 4 before the grafting of the slideway on base 5 and the box body 3, one bonded assembly tooth bar 10 engaged transmission on motor 8 main shaft bonded assembly gears 7 and the preceding slip lid 4, gear 7 drives unlatching or the closing movement that tooth bar 10 is realized preceding slip lid 4, box body 3 is equipped with limit switch 1 (relay tip in the circuit diagram), and camera 9, motor 8, limit switch 1 are connected with control circuit.
The bottom of above-mentioned preceding slip lid 4 and side are provided with to connect inserts the slot type groove.Make the sealing function that can play good dustproof and waterproof after the protection box closure.
Above-mentioned control circuit annexation is: 24V power lead three branch roads in parallel with grounding jumper, branch road tandem tap K1 and relay J 2; Second branch road tandem tap K2 and relay tip J2-1; Article three, branch road tandem tap K3 and relay tip J2-2; Relay J 1 is connected between contact b (reverse gear of vehicle) and the grounding jumper.
Foregoing circuit repeat circuit J1 master cock K1, after hanging up reverse gear (contact b connection), K switch 1 is connected, relay 2 work simultaneously, K switch 3 is connected under the effect of relay J 2, and K switch 2 disconnects, slip lid was opened before drive was just being changeed in 1,4 contacts of motor M cutin relay contact, motor.K switch 1 disconnects when not hanging reverse gear, and K switch 3 disconnects, and K switch 2 is connected, and motor M connects 2,3 contacts of relay tip, and slip lid was closed before the motor counter-rotating drove.The structure design of visual backing system camera lens protection box protects the outer part actv. of the car of visual backing system by rational dustproof and waterproof design.Protection box is opened automatically when reversing; camera is started working; protection box SELF CL during cruising; operate outside parts actvies such as camera lens are protected; avoided and the contacting of dust and rainwater; thereby improved visual effect greatly, reduced the danger of afterbody bump, safety factor improves greatly.
Description of drawings
Accompanying drawing of the present utility model has:
Fig. 1 is the structural representation of visual backing system camera lens protection box.
Fig. 2 is that the AA of Fig. 1 is to cutaway view.
Fig. 3 is the control circuit connection diagram.
The specific embodiment
Embodiment 1: with reference to accompanying drawing is an embodiment of the present utility model, and the base of visual backing system camera lens protection box 5 connects box bodys 3 bottoms, and box body 3 bottoms are provided with trapezoidal insertion groove and cooperate with terraced steps on the base 5, can play good waterproof action.Box body 3 tops connect loam cake 3, be provided with the semi-circular groove of fixing camera 9 and motor 8 and the slot of fixing circuit board 6 with fixed support 2 on box body 3 bonded assemblys, by slip lid 4 before the grafting of the slideway on base 5 and the box body 3, one bonded assembly tooth bar 10 engaged transmission on motor 8 main shaft bonded assembly gears 7 and the preceding slip lid 4, gear 7 drives unlatching or the closing movement that tooth bar 10 is realized preceding slip lid 4, box body 3 is equipped with limit switch 1, and camera 9, motor 8, limit switch 1 are connected with control circuit.
The bottom of above-mentioned preceding slip lid 4 and side are provided with to connect inserts the slot type groove.Make the sealing function that can play good dustproof and waterproof after the protection box closure.
Above-mentioned control circuit annexation is: 24V power lead three branch roads in parallel with grounding jumper, branch road tandem tap K1 and relay J 2; Second branch road tandem tap K2 and relay tip J2-1; Article three, branch road tandem tap K3 and relay tip J2-2; Relay J 1 is connected between contact b and the grounding jumper.
Claims (3)
1, a kind of visual backing system camera lens protection box, box body (3) bottom that it is characterized in that protection box cooperates connection by trapezoidal insertion groove with terraced steps on the base (5), be provided with the semi-circular groove of fixing camera (9) and motor (8) and the slot of fixing circuit board (6) with fixed support (2) on box body (3) bonded assembly, by slip lid (4) before the grafting of the slideway on base (5) and the box body (3), motor (8) main shaft bonded assembly gear (7) is gone up one bonded assembly tooth bar (10) engaged transmission with preceding slip lid (4), box body (3) is equipped with limit switch (1), camera (9), motor (8), limit switch (1) is connected with control circuit.
2, visual backing system camera lens protection box according to claim 1 is characterized in that the bottom of described preceding slip lid (4) and side are provided with connection insertion slot type groove.
3, visual backing system camera lens protection box according to claim 1 is characterized in that described control circuit annexation is: 24V power lead three branch roads in parallel with grounding jumper, branch road tandem tap K1 and relay J 2; Second branch road tandem tap K2 and relay tip J2-1; Article three, branch road tandem tap K3 and relay tip J2-2; Relay J 1 is connected between contact b and the grounding jumper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200777354U CN201249739Y (en) | 2008-07-02 | 2008-07-02 | Visible car-backing system lens protective box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200777354U CN201249739Y (en) | 2008-07-02 | 2008-07-02 | Visible car-backing system lens protective box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201249739Y true CN201249739Y (en) | 2009-06-03 |
Family
ID=40745410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200777354U Expired - Fee Related CN201249739Y (en) | 2008-07-02 | 2008-07-02 | Visible car-backing system lens protective box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201249739Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555929A (en) * | 2010-12-27 | 2012-07-11 | 魏载荣 | Housing for exterior imaging device of vehicle |
| CN105314424A (en) * | 2014-06-19 | 2016-02-10 | 玉田县鼎裕印刷机械制造有限公司 | Adjustable air-suction paper-feeding mechanism |
| CN106347219A (en) * | 2015-07-16 | 2017-01-25 | 三星电机株式会社 | Camera device used for vehicle and rearview mirror display system comprising camera device |
| CN107199962A (en) * | 2017-06-27 | 2017-09-26 | 郭贤源 | The flip cover assembly of automobile camera head protection cap and the method for controlling the protection cap to open and close |
| CN113828867A (en) * | 2021-10-12 | 2021-12-24 | 科益展智能装备有限公司 | Ultrasonic machining apparatus and control method thereof |
| CN114803175A (en) * | 2022-04-29 | 2022-07-29 | 重庆零壹空间航天科技有限公司 | Container for rocket launching |
-
2008
- 2008-07-02 CN CNU2008200777354U patent/CN201249739Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555929A (en) * | 2010-12-27 | 2012-07-11 | 魏载荣 | Housing for exterior imaging device of vehicle |
| CN102555929B (en) * | 2010-12-27 | 2015-04-01 | 魏载荣 | Housing for exterior imaging device of vehicle |
| CN105314424A (en) * | 2014-06-19 | 2016-02-10 | 玉田县鼎裕印刷机械制造有限公司 | Adjustable air-suction paper-feeding mechanism |
| CN106347219A (en) * | 2015-07-16 | 2017-01-25 | 三星电机株式会社 | Camera device used for vehicle and rearview mirror display system comprising camera device |
| CN107199962A (en) * | 2017-06-27 | 2017-09-26 | 郭贤源 | The flip cover assembly of automobile camera head protection cap and the method for controlling the protection cap to open and close |
| CN113828867A (en) * | 2021-10-12 | 2021-12-24 | 科益展智能装备有限公司 | Ultrasonic machining apparatus and control method thereof |
| CN114803175A (en) * | 2022-04-29 | 2022-07-29 | 重庆零壹空间航天科技有限公司 | Container for rocket launching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20150702 |
|
| EXPY | Termination of patent right or utility model |