CN213522046U - Protection mechanism of facial recognition camera - Google Patents
Protection mechanism of facial recognition camera Download PDFInfo
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- CN213522046U CN213522046U CN202022264607.4U CN202022264607U CN213522046U CN 213522046 U CN213522046 U CN 213522046U CN 202022264607 U CN202022264607 U CN 202022264607U CN 213522046 U CN213522046 U CN 213522046U
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Abstract
The utility model provides a protection machanism of facial discernment camera relates to camera protector technical field, including the protecting crust, one end is provided with the baffle, and the other end is provided with the vent, open the protecting crust side has the radiating groove, the radiating groove top is provided with the baffle with protecting crust fixed connection, the protecting crust is inside to be connected with the heat-conducting plate through buffer, be fixed with the camera between the heat-conducting plate, be provided with heat abstractor between vent and the camera, the vent is inside sunken trapezoidal vent, the vent is provided with the filter screen, angle adjusting mechanism, and protecting crust bottom fixed connection, angle adjusting mechanism and connecting rod fixed connection, connecting rod and fixed plate fixed connection, the utility model discloses the radiating effect is good, the angle of being convenient for when protecting the camera.
Description
Technical Field
The utility model relates to a camera protector technical field especially relates to a protection machanism of facial recognition camera.
Background
The face recognition camera is a quasi-camera used in security protection, and is widely applied to a plurality of security protection fields such as schools, companies, banks, traffic, safe cities and the like. With the development of social technology, people have higher and higher requirements on monitoring cameras, and the cameras are required to work for a long time and have long service life. However, the heat dissipation performance of a common face recognition camera in the market is relatively common and not ideal enough, so that the problem that electronic components inside the camera are damaged due to poor heat dissipation in the long-time working process of the common monitoring camera is caused, the working efficiency is reduced, the service life of the camera is greatly reduced, the anti-collision capacity of the common camera is poor, certain influence is brought to normal use, and the face recognition camera protection mechanism is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a protection machanism of facial recognition camera.
The utility model discloses a realize through following technical scheme:
the utility model provides a protection machanism of facial discernment camera, includes the protecting crust, and one end is provided with the baffle, and the other end is provided with the vent, open the protecting crust side has the radiating groove, the radiating groove top is provided with the weather shield with protecting crust fixed connection, the protecting crust is inside to be connected with the heat-conducting plate through buffer, be fixed with the camera between the heat-conducting plate, be provided with heat abstractor between vent and the camera, the vent is inside sunken trapezoidal vent, the vent is provided with the filter screen, angle adjusting mechanism, and protecting crust bottom fixed connection, angle adjusting mechanism and connecting rod fixed connection, connecting rod and fixed plate fixed connection.
The utility model discloses technical scheme's further improvement lies in: and a heat insulation material is accommodated between the protective shell and the heat conduction plate.
The utility model discloses technical scheme's further improvement lies in: the buffer device comprises a plurality of springs, one end of each spring is connected with the heat-conducting plate, and the other end of each spring is fixedly connected with the inner wall of the protective shell.
The utility model discloses technical scheme's further improvement lies in: the angle adjusting mechanism comprises an adjusting plate, a screw rod and a supporting column, one end of the supporting column is hinged to the bottom of the protective shell, the other end of the supporting column runs through the adjusting plate and the connecting rod are connected in a rotating mode, the adjusting plate is provided with a through groove in an arc shape, the through groove is matched with the diameter of the screw rod, one end of the screw rod is fixedly connected with the bottom of the protective shell, the other end of the screw rod penetrates through the through groove, and the screw rod is fixed through nuts arranged at the top and the bottom of the.
The utility model has the advantages that: the protective shell is provided with the baffle plate to prevent rainwater from wetting and polluting the camera lens, the ventilation opening is arranged to accelerate the heat dissipation in the protective shell, the heat dissipation groove is used for assisting the heat dissipation, the rain baffle plate prevents rainwater from entering the heat dissipation groove, the buffer device slows down the influence of external impact on the camera, reduces the vibration of the camera and improves the image quality, the camera lens is protected by the toughened glass, the surface of the toughened glass is coated with the hydrophobic coating to prevent rainwater from attaching to the surface of the toughened glass to interfere the work of the camera, the heat dissipation port promotes the air in the protective shell to flow and helps the air to take away the heat generated by the camera, the vent is an inward-concave trapezoidal vent, the dust at the position where the outside air enters the vent is blocked on the filter screen to prevent the dust from entering the protective shell, the inclination angle and the rotation angle of the camera are adjusted through the angle adjusting mechanism, so that the camera can obtain a larger monitoring range; the heat-insulating material is filled between the heat-conducting plate and the protective shell, so that the heat insulation of the camera is facilitated, and the influence of the external temperature on the camera is avoided; the buffering device adopts a spring, the outside impacts the protective shell, the protective shell moves and extrudes the spring to drive the heat-conducting plate to move, and the spring plays a role in slowing down impact and is beneficial to protecting the stability of the camera; the angle adjusting mechanism guides the screw rod to move through the arc-shaped through groove arranged on the adjusting plate so as to adjust the angle of the camera in the horizontal direction, the inclination angle of the camera in the height direction can be adjusted by hinging the supporting column and the protective shell, and the influence of the camera on the monitoring angle caused by external impact is avoided by fixing the screw rod through the nut.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the protective shell of the present invention;
FIG. 3 is a schematic diagram of the structure of the adjusting plate of the present invention;
in the figure: 1. a protective shell; 2. a baffle plate; 3. a vent; 4. a heat sink; 5. a rain shield; 6. a heat conducting plate; 7. a camera; 8. tempering the glass; 9. a connecting rod; 10. a fixing plate; 11. a spring; 12. An adjusting plate; 13. a support pillar; 14. a screw; 15. a nut; 16. a through groove.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments. It is to be understood that the embodiments described are only some embodiments of the invention, and 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.
As shown in the figure, the utility model provides a protective mechanism of a facial recognition camera 7, which comprises a protective shell 1, one end of which is provided with a baffle 2, the other end of which is provided with a vent 3, the side surface of the protective shell 1 is provided with a heat dissipation groove 4, a rain baffle 5 fixedly connected with the protective shell 1 is arranged above the heat dissipation groove 4, the interior of the protective shell 1 is connected with a heat conduction plate 6 through a buffer device, the camera 7 is fixed between the heat conduction plates 6, a circular hole is arranged on the protective shell 1 near one end of the baffle 2, the outer side of the protective shell 1 is covered with toughened glass 8, the toughened glass 8 can not only provide protection but also does not obstruct the work of the camera 7, one side of the toughened glass 8 far away from the camera 7 is provided with a hydrophobic coating which can adopt PTFE hydrophobic coating, a heat dissipation device is arranged between the vent 3, the power take off end of motor drives the fan rotatory, vent 3 is inside sunken trapezoidal vent 3, vent 3 is provided with the filter screen, angle adjusting mechanism, and 1 bottom fixed connection of protecting crust, angle adjusting mechanism and connecting rod 9 fixed connection, connecting rod 9 and fixed plate 10 fixed connection. The buffer device comprises a plurality of springs 11, one end of each spring 11 is connected with the heat-conducting plate 6, and the other end of each spring 11 is fixedly connected with the inner wall of the protective shell 1. The protective shell 1 can be buffered through the spring 11 when being impacted by external force, so that the impact of the heat-conducting plate 6 on the camera 7 is relieved, and the camera 7 is stable in imaging. Angle adjustment mechanism includes regulating plate 12, screw rod 14, support column 13 one end is articulated with protecting crust 1 bottom, the support column 13 other end runs through regulating plate 12 with connecting rod 9 rotates to be connected, regulating plate 12 opens logical groove 16 that has the circular arc shape, lead to groove 16 with screw rod 14 diameter cooperatees, 14 one ends of screw rod and 1 bottom fixed connection of protecting crust, the 14 other ends of screw rod pass logical groove 16, screw rod 14 is fixed through the nut 15 that sets up in regulating plate 12 top and bottom.
Optionally, a heat insulating material is accommodated between the protective shell 1 and the heat conducting plate 6.
The working principle of the utility model is that the heat dissipation device is opened, the motor starts to drive the fan to rotate, the fan sucks the outside air from the vent 3, the fan rotates to discharge the air in the protective housing from the heat dissipation groove 4, realize the heat dissipation of the air circulation help camera 7, the dust carried in the outside air such as floatage blocks on the filter screen, avoid getting into the protective housing and interfering with the camera 7, when needing to adjust the angle of the horizontal direction of the camera 7, two nuts 15 on the screw rod 14 are unscrewed, the push screw rod 14 moves along the through groove 16 and then drives the protective housing and the camera 7 to rotate, screw the nuts 15 on the upper and lower sides of the adjusting plate 12 after adjusting to the target angle, and fix the position of the screw. When the inclination angle of the camera 7 in the height direction needs to be adjusted, the nut 15 is loosened, the screw 14 is moved up and down to the target inclination angle in the height direction, and the nut 15 is tightened to fix the screw 14 and the adjusting plate 12. The camera 7 comprises a hot tank, a buffer device is used for slowing down the influence of external impact on the camera 7, the vibration of the camera 7 is reduced, the lens of the camera 7 is protected by toughened glass 8, a hydrophobic coating is coated on the surface of the toughened glass 8 to prevent rainwater from attaching to the surface of the toughened glass 8 to interfere the work of the camera 7, a heat dissipation port promotes the air flow in the protective shell 1 to help the air to take away the heat generated by the camera 7, the vent 3 is an inward-concave trapezoidal vent 3, dust at the position where the external air enters the vent 3 is blocked on a filter screen to prevent the dust from entering the protective shell 1, and the inclination angle and the rotation angle of the camera 7 are adjusted by an angle adjusting mechanism, so that the; the heat-insulating material is filled between the heat-conducting plate 6 and the protective shell 1, so that the heat insulation of the camera 7 is facilitated, and the influence of the external temperature on the camera 7 is avoided; the buffering device adopts a spring 11, the protective shell 1 is impacted by the outside, the protective shell 1 moves and extrudes the spring 11 to drive the heat-conducting plate 6 to move, and the spring 11 plays a role in buffering the impact and is beneficial to protecting the stability of the camera 7; the angle adjusting mechanism guides the screw rod 14 to move through the arc-shaped through groove 16 formed in the adjusting plate 12 so as to adjust the angle of the camera 7 in the horizontal direction, the supporting column 13 is hinged with the protective shell 1 so as to adjust the inclination angle of the camera 7 in the height direction, and the screw rod 14 is fixed through the nut 15 so as to avoid the influence of the external impact on the monitoring angle of the camera 7.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. A protection mechanism for a face recognition camera, comprising: the protective shell comprises a protective shell (1), a baffle (2) is arranged at one end of the protective shell, a vent (3) is arranged at the other end of the protective shell, a heat dissipation groove (4) is formed in the side face of the protective shell (1), a rain baffle (5) fixedly connected with the protective shell (1) is arranged above the heat dissipation groove (4), a heat conduction plate (6) is connected to the inside of the protective shell (1) through a buffer device, a camera (7) is fixed between the heat conduction plates (6), a circular hole is formed in the protective shell (1) close to one end of the baffle (2), toughened glass (8) covers the outer side of the protective shell (1), a hydrophobic coating is arranged on one side, away from the camera (7), a heat dissipation device is arranged between the vent (3) and the camera (7), the vent (3) is a trapezoidal vent (3) which is concave inwards, and a, the angle adjusting mechanism is fixedly connected with the bottom end of the protective shell (1), the angle adjusting mechanism is fixedly connected with the connecting rod (9), and the connecting rod (9) is fixedly connected with the fixing plate (10).
2. A face recognition camera protection mechanism as claimed in claim 1, wherein: and a heat insulation material is contained between the protective shell (1) and the heat conduction plate (6).
3. A face recognition camera protection mechanism as claimed in claim 1, wherein: the buffer device comprises a plurality of springs (11), one end of each spring (11) is connected with the heat-conducting plate (6), and the other end of each spring (11) is fixedly connected with the inner wall of the protective shell (1).
4. A face recognition camera protection mechanism as claimed in claim 1, wherein: angle adjustment mechanism includes regulating plate (12), screw rod (14), support column (13) one end is articulated bottom protective housing (1), support column (13) other end runs through regulating plate (12) with connecting rod (9) rotate to be connected, regulating plate (12) are opened logical groove (16) that have the circular arc shape, lead to groove (16) with screw rod (14) diameter cooperatees, screw rod (14) one end and protective housing (1) bottom fixed connection, screw rod (14) other end passes lead to groove (16), screw rod (14) are fixed through setting up nut (15) in regulating plate (12) top and bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022264607.4U CN213522046U (en) | 2020-10-13 | 2020-10-13 | Protection mechanism of facial recognition camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022264607.4U CN213522046U (en) | 2020-10-13 | 2020-10-13 | Protection mechanism of facial recognition camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213522046U true CN213522046U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022264607.4U Active CN213522046U (en) | 2020-10-13 | 2020-10-13 | Protection mechanism of facial recognition camera |
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| CN (1) | CN213522046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7320654B1 (en) | 2022-03-10 | 2023-08-03 | 緯創資通股▲ふん▼有限公司 | Imaging modules and electronic devices |
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2020
- 2020-10-13 CN CN202022264607.4U patent/CN213522046U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7320654B1 (en) | 2022-03-10 | 2023-08-03 | 緯創資通股▲ふん▼有限公司 | Imaging modules and electronic devices |
| US11758250B1 (en) | 2022-03-10 | 2023-09-12 | Wistron Corporation | Image capturing module and electronic device |
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