CN214177448U

CN214177448U - Face recognition-based monitoring equipment with heat dissipation function

Info

Publication number: CN214177448U
Application number: CN202120140924.7U
Authority: CN
Inventors: 陈仲春
Original assignee: Jilin Kuanyang Technology Co ltd
Current assignee: Jilin Kuanyang Technology Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-09-10
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a supervisory equipment with heat dissipation function based on face identification, including the supervisory equipment body, the supervisory equipment body includes the installation casing and inlays the camera lens of dress at installation casing front side, all set up the decurrent venthole of a plurality of slopes on the both sides inner wall of installation casing, the equal threaded fixation in both sides of installation casing has first dust screen, and first dust screen cooperatees with a plurality of ventholes that correspond, the top fixedly connected with installation pipe of installation casing sets up the inlet port that is linked together with the installation pipe on the top inner wall of installation casing. The utility model relates to a rationally, cooling fan's setting can accelerate the inside thermal outflow speed of installation casing, improves the radiating effect, reduces the risk that the check out test set body that causes because of the high temperature damaged, and is convenient for clean the clearance automatically to the front side of camera lens, reduces because of the dust is stained with the camera lens fuzzy phenomenon that the front side that attaches at the camera lens caused, satisfies the user demand, is favorable to the use.

Description

Face recognition-based monitoring equipment with heat dissipation function

Technical Field

The utility model relates to a supervisory equipment technical field especially relates to a supervisory equipment with heat dissipation function based on face identification.

Background

A typical monitoring system is mainly composed of two parts, namely front-end equipment and back-end equipment, wherein the front-end equipment is generally composed of a camera, a manual or electric lens, a holder, a protective cover, a monitor, an alarm detector, a multifunctional decoder and the like, which respectively play their roles, and establishes corresponding contact with various devices of the central control system through wired, wireless or optical fiber transmission media, in an actual television monitoring system, these front-end devices are not necessarily used at the same time, but a camera and a lens for realizing monitoring field image acquisition are indispensable, and the back-end devices can be further divided into a central control device and a sub-control device, and a general monitoring device is installed at a higher position, the camera is used as a main component of the monitoring equipment, people can shoot a monitoring picture through the camera and can also recognize the identity of people in the picture through a face recognition technology.

The monitoring device based on face recognition has the defect that the heat dissipation performance is poor, a camera can generate a large amount of heat in the use process, if the heat is not dissipated in time, the temperature inside the camera can be rapidly increased, so that electronic devices inside the camera are damaged, the automatic wiping of the lens is not facilitated, the monitoring camera working for a long time in various environments can easily accumulate a large amount of dust on the surface of a protective lens of the lens, the visual line of the lens is blurred, the image quality of a picture is affected, the use requirement can not be met, and the situation can be improved comprehensively, so that the monitoring device based on face recognition and having the heat dissipation function is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the supervisory equipment who has the heat dissipation function based on face identification who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a monitoring device with a heat dissipation function based on face recognition comprises a monitoring device body, wherein the monitoring device body comprises an installation shell and a lens embedded in the front side of the installation shell, a plurality of downward inclined air outlet holes are formed in the inner walls of the two sides of the installation shell, a first dust screen is fixed on the two sides of the installation shell in a threaded manner and matched with the corresponding air outlet holes, an installation pipe is fixedly connected to the top of the installation shell, an air inlet hole communicated with the installation pipe is formed in the inner wall of the top of the installation shell, a heat dissipation fan is fixedly connected between the inner walls of the two sides of the installation pipe, a second dust screen positioned above the heat dissipation fan is fixedly installed in the installation pipe, the bottom of the heat dissipation fan is provided with an air outlet end, a V-shaped protective cover is fixedly installed at the top of the installation pipe, and a rectangular box with an opening at the bottom is fixedly installed at the bottom of the installation shell, a rotating shaft is rotatably installed on the inner wall of the rear side of the rectangular box, a round shaft is fixedly sleeved on the rotating shaft, the front end of the round shaft extends to the front side of the rectangular box, a swing rod positioned on the front side of the installation shell is fixed on the left side of the round shaft in a threaded manner, a wiping cotton is fixedly bonded on the rear side of the swing rod, the rear side of the wiping cotton is in movable contact with the front side of the installation shell, the rear side of the wiping cotton is flush with the front side of the lens, a gear positioned on the rear side of the round shaft is fixedly sleeved on the rotating shaft, a rack is meshed at the bottom of the gear, a moving rod is fixedly connected at the right end of the rack, the top end of the moving rod is slidably installed with the inner wall of the top of the rectangular box, a fixed rod is fixedly connected on the inner wall of the top of the rectangular box, a spring is fixedly connected between the right side of the fixed rod and the left side of the moving rod, a driving motor is fixedly installed on the inner wall of the top of the rectangular box, an L-shaped rod is fixedly connected with the left end of the rack, the top end of the L-shaped rod is slidably installed with the inner wall of the top of the rectangular box, the inner wall of the left side of the L-shaped rod is embedded with a ball, the bottom end of an output shaft of the driving motor is fixedly connected with an eccentric wheel, the left side of the eccentric wheel is in rolling contact with the ball, and the inner wall of the top of the rectangular box is fixedly connected with a storage battery and a wireless remote control switch.

Preferably, the storage battery and the wireless remote control switch are both electrically connected with the driving motor, the driving motor and the wireless remote control switch are both electrically connected with the storage battery, and the wireless remote control switch is provided with an external remote controller in a matching manner.

Preferably, a bearing is fixedly connected to the inner wall of the rear side of the rectangular box, and the inner side of an inner ring of the bearing is fixedly connected with the outer side of the rotating shaft.

Preferably, a first T-shaped sliding rail and a second T-shaped sliding rail are fixedly connected to the inner wall of the top of the rectangular box, a first T-shaped sliding groove is formed in the top end of the moving rod and is in sliding connection with the first T-shaped sliding groove, a second T-shaped sliding groove is formed in the top end of the L-shaped rod and is in sliding connection with the second T-shaped sliding groove.

Preferably, a circular hole is formed in the inner wall of the front side of the rectangular box, and the inner wall of the circular hole is in movable contact with the outer side of the circular shaft.

Preferably, the left side fixedly connected with fixed block of circle axle, the rectangular channel has been seted up to the bottom of pendulum rod, and the inner wall of rectangular channel and the outside movable contact of fixed block have been seted up threaded groove in the bottom of fixed block, and threaded sleeve is equipped with T shape fast fixed bolt in the threaded groove, and the pendulum rod threaded sleeve is established on T shape fast fixed bolt.

Preferably, the top both sides of installation pipe all fixedly connected with connecting block, the top of connecting block and the top inner wall fixed connection of V-arrangement protection casing.

Preferably, clean cotton front side fixedly connected with public magic subsides, the rear side fixedly connected with female magic subsides of pendulum rod, public magic subsides are pasted mutually with female magic subsides.

Preferably, an embedding hole is formed in the front side of the mounting shell, and the inner wall of the embedding hole is in close contact with the outer side of the lens.

Compared with the prior art, the beneficial effects of the utility model are that:

through the installation shell, the lens, the air outlet, the first dust screen, the installation tube, the heat dissipation fan, the second dust screen, the rectangular box, the rotating shaft, the round shaft, the gear, the rack, the movable rod, the fixed rod, the spring, the L-shaped rod, the driving motor and the eccentric wheel are matched with the storage battery, when heat dissipation is carried out, the heat dissipation fan is started to extract outside gas, the extracted gas passes through the second dust screen and is blown into the installation shell, under the blowing force, the heat in the installation shell is discharged to the outside through the air outlet holes, when the front side of the lens is cleaned, the driving motor is controlled to be started through an external remote controller, the driving motor drives the eccentric wheel to rotate, when the eccentric wheel rotates the front half circle, the ball is extruded to drive the ball to move leftwards and drive the rack to move leftwards through the L-shaped rod, the rack drives the movable rod to move leftwards and compresses the spring, the rack drives the gear clockwise and rotates, the gear loops through the pivot, circle axle and fixed block drive pendulum rod swing right, the pendulum rod drives to clean the cotton right and cleans the front side of camera lens, when the eccentric wheel rotates the second half-turn, relax the extrusion force to the ball gradually, the elasticity of spring drives the rack through the carriage release lever and moves right this moment, the rack drives the rotation of gear anticlockwise, the gear loops through the pivot, circle axle and fixed block drive pendulum rod swing left, reach and clean the front side of camera lens left, the eccentric wheel lasts the rotation, and then make and clean cotton circulation right and left swing and clean the camera lens, reach the automatic purpose of cleaning the dust of camera lens front side.

The utility model relates to a rationally, cooling fan's setting can accelerate the inside thermal outflow speed of installation casing, improves the radiating effect, reduces the risk that the check out test set body that causes because of the high temperature damaged, and is convenient for clean the clearance automatically to the front side of camera lens, reduces because of the dust is stained with the camera lens fuzzy phenomenon that the front side that attaches at the camera lens caused, satisfies the user demand, is favorable to the use.

Drawings

Fig. 1 is a schematic structural diagram of a monitoring device with a heat dissipation function based on face recognition according to the present invention;

fig. 2 is a schematic sectional structure view of fig. 1.

In the figure: 100 mounting shell, 101 lens, 1 air outlet, 2 first dust screen, 3 mounting tube, 4 heat radiation fan, 5 second dust screen, 6 rectangle box, 7 rotation shaft, 8 round shaft, 9 gear, 10 rack, 11 moving rod, 12 fixed rod, 13 spring, 14L rod, 15 driving motor, 16 eccentric wheel, 17 accumulator.

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.

Referring to fig. 1-2, a monitoring device with a heat dissipation function based on face recognition comprises a monitoring device body, the monitoring device body comprises an installation shell 100 and a lens 101 embedded in the front side of the installation shell 100, a plurality of inclined downward air outlet holes 1 are formed in the inner walls of the two sides of the installation shell 100, first dust screens 2 are fixed on the two sides of the installation shell 100 through threads, the first dust screens 2 are matched with the corresponding air outlet holes 1, an installation pipe 3 is fixedly connected to the top of the installation shell 100, an air inlet hole communicated with the installation pipe 3 is formed in the inner wall of the top of the installation shell 100, a heat dissipation fan 4 is fixedly connected between the inner walls of the two sides of the installation pipe 3, a second dust screen 5 positioned above the heat dissipation fan 4 is fixedly installed in the installation pipe 3, an air outlet end is arranged at the bottom of the heat dissipation fan 4, and a V-shaped protective cover is fixedly installed at the top of the installation pipe 3, the bottom of the installation shell 100 is fixedly provided with a rectangular box 6 with an opening at the bottom, a rotating shaft 7 is rotatably installed on the inner wall of the rear side of the rectangular box 6, a round shaft 8 is fixedly sleeved on the rotating shaft 7, the front end of the round shaft 8 extends to the front side of the rectangular box 6, a swing rod 18 positioned on the front side of the installation shell 100 is fixed on the left side of the round shaft 8 through threads, a wiping cotton 19 is fixedly bonded on the rear side of the swing rod 18, the rear side of the wiping cotton 19 is movably contacted with the front side of the installation shell 100, the rear side of the wiping cotton 19 is flush with the front side of the lens 101, a gear 9 positioned on the rear side of the round shaft 8 is fixedly sleeved on the rotating shaft 7, the bottom of the gear 9 is meshed with a rack 10, the right end of the rack 10 is fixedly connected with a moving rod 11, the top end of the moving rod 11 is slidably installed with the inner wall of the top of the rectangular box 6, a fixed rod 12 is fixedly connected on the inner wall of the top of the rectangular box 6, a spring 13 is fixedly connected between the right side of the fixed rod 12 and the left side of the moving rod 11, the utility model has the advantages of reasonable design, the setting of the heat radiation fan 4 can accelerate the outflow speed of the heat inside the installation shell 100, improve the heat radiation effect, reduce the risk of damage to the detection equipment body caused by overhigh temperature, and the front side of the lens 101 can be automatically cleaned conveniently, the lens blurring phenomenon caused by dust adhering to the front side of the lens 101 is reduced, the use requirement is met, and the use is facilitated.

In the utility model, a storage battery 17 and a wireless remote control switch are both electrically connected with a driving motor 15, the driving motor 15 and the wireless remote control switch are both electrically connected with the storage battery 17, the wireless remote control switch is provided with an external remote controller in a matching way, a bearing is fixedly connected on the inner wall of the rear side of a rectangular box 6, the inner side of the inner ring of the bearing is fixedly connected with the outer side of a rotating shaft 7, the inner wall of the top part of the rectangular box 6 is fixedly connected with a first T-shaped slide rail and a second T-shaped slide rail, the top end of a movable rod 11 is provided with a first T-shaped slide groove which is connected with the first T-shaped slide groove in a sliding way, the top end of an L-shaped rod 14 is provided with a second T-shaped slide groove which is connected with the second T-shaped slide groove in a sliding way, the inner wall of the front side of the rectangular box 6 is provided with a circular hole, the inner wall of the circular hole is in movable contact with the outer side of a circular shaft 8, the left side of the circular shaft 8 is fixedly connected with a fixed block, the bottom of a swing rod 18 is provided with a rectangular groove, the utility model has the advantages of reasonable design, reasonable arrangement of the cooling fan 4, accelerated outflow speed of heat in the side-in mounting shell 100, improved cooling effect, reduced risk of damage to the detection device body caused by overhigh temperature, and convenient for automatic cleaning and cleaning of the front side of the lens 101, the lens blurring phenomenon caused by dust attached to the front side of the lens 101 is reduced, the use requirement is met, and the use is facilitated.

The working principle is as follows: when the installation shell 100 is used and heat is dissipated, the heat dissipation fan 4 is started, the heat dissipation fan 4 extracts outside gas, the extracted gas passes through the second dust screen 5 and enters the installation shell 100 through the air outlet end and the air outlet holes of the heat dissipation fan 4 in sequence, the gas blows the inside of the installation shell 100, the flowing speed of the gas inside the installation shell 100 is accelerated under the blowing force, heat in the installation shell 100 is discharged to the outside through the air outlet holes 1, and the gas is extracted through the heat dissipation fan 4 to blow the inside of the installation shell 100, so that the gas flowing speed is accelerated, and the heat dissipation effect is improved;

when the front side of the lens 101 needs to be wiped, an external remote controller controls a wireless remote control switch to control a driving motor 15 to be started, an output shaft of the driving motor 15 drives an eccentric wheel 16 to rotate, the eccentric wheel 16 extrudes balls when rotating for the first half circle, the extruding force drives the balls to move left, the balls drive an L-shaped rod 14 to slide left on a second T-shaped slide rail, the L-shaped rod drives a rack 10 to move left, the rack 10 drives a moving rod 11 to slide left on the first T-shaped slide rail and compress a spring 13, the rack 10 drives a gear 9 meshed with the rack to rotate clockwise, the gear 9 drives a round shaft 8 to rotate along the direction of a pointer through a rotating shaft 7, the round shaft 8 drives a swing rod 18 to swing right through a fixed block, the swing rod 18 drives a wiping cotton 19 to swing right through a female magic tape and a male magic tape sequentially, and the wiping cotton 19 swings right and wipes the front side of the lens 101 simultaneously, the dust on the front side of the lens 101 is rubbed off, when the eccentric wheel 16 rotates for the second half circle, the extrusion force on the balls is gradually released, the spring 13 in a compressed state is reset, the elastic force of the spring 13 drives the moving rod 11 to move rightwards, the moving rod 11 drives the rack 10 to move rightwards, the rack 10 drives the gear 9 to rotate anticlockwise, the gear 9 drives the circular shaft 8 to rotate anticlockwise through the rotating shaft 7, the circular shaft 8 drives the swing rod 18 to swing leftwards through the fixed block, the swing rod 18 drives the wiping cotton 19 to swing leftwards to wipe the front side of the lens 101, the eccentric wheel 16 continuously rotates, and the swing rod 18 drives the wiping cotton 19 to circularly swing leftwards and leftwards to wipe the lens 101, so that the purpose of automatically wiping and cleaning the dust on the front side of the lens 101 is achieved, and the lens blurring phenomenon caused by the dust attached to the front side of the lens 101 is reduced.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The monitoring equipment with the heat dissipation function based on the face recognition comprises a monitoring equipment body, wherein the monitoring equipment body comprises an installation shell (100) and a lens (101) embedded in the front side of the installation shell (100), and is characterized in that a plurality of inclined downward air outlet holes (1) are formed in the inner walls of the two sides of the installation shell (100), first dust screens (2) are fixed to the two sides of the installation shell (100) in a threaded manner, the first dust screens (2) are matched with the corresponding air outlet holes (1), an installation pipe (3) is fixedly connected to the top of the installation shell (100), air inlet holes communicated with the installation pipe (3) are formed in the inner wall of the top of the installation shell (100), a heat dissipation fan (4) is fixedly connected between the inner walls of the two sides of the installation pipe (3), and a second dust screen (5) positioned above the heat dissipation fan (4) is fixedly installed in the installation pipe (3), the bottom of a heat dissipation fan (4) is set as an air outlet end, a V-shaped protective cover is fixedly installed at the top of an installation pipe (3), a rectangular box (6) with the bottom arranged for an opening is fixedly installed at the bottom of an installation shell (100), a rotating shaft (7) is rotatably installed on the inner wall of the rear side of the rectangular box (6), a round shaft (8) is fixedly sleeved on the rotating shaft (7), the front end of the round shaft (8) extends to the front side of the rectangular box (6), a swing rod (18) positioned at the front side of the installation shell (100) is fixed on the left side of the round shaft (8) in a threaded manner, a wiping cotton (19) is fixedly bonded on the rear side of the swing rod (18), the rear side of the wiping cotton (19) is movably contacted with the front side of the installation shell (100), the rear side of the wiping cotton (19) is flush with the front side of a lens (101), a gear (9) positioned at the rear side of the round shaft (8) is fixedly sleeved on the rotating shaft (7), and a rack (10) is meshed at the bottom of the gear (9), the right-hand member fixedly connected with carriage release lever (11) of rack (10), the top of carriage release lever (11) and the top inner wall slidable mounting of rectangle box (6), fixedly connected with dead lever (12) on the top inner wall of rectangle box (6), fixedly connected with spring (13) between the right side of dead lever (12) and the left side of carriage release lever (11), fixed mounting has driving motor (15) on the top inner wall of rectangle box (6), the left end fixedly connected with L shape pole (14) of rack (10), the top of L shape pole (14) and the top inner wall slidable mounting of rectangle box (6), it is equipped with the ball to inlay on the left side inner wall of L shape pole (14), the output shaft bottom fixedly connected with eccentric wheel (16) of driving motor (15), the left side and the ball rolling contact of eccentric wheel (16), fixedly connected with battery (17) and wireless remote control switch on the top inner wall of rectangle box (6).

2. The monitoring equipment with the heat dissipation function based on the face recognition is characterized in that the storage battery (17) and the wireless remote control switch are both electrically connected with the driving motor (15), the driving motor (15) and the wireless remote control switch are both electrically connected with the storage battery (17), and the wireless remote control switch is provided with an external remote controller in a matching manner.

3. The monitoring equipment with the heat dissipation function based on the face recognition is characterized in that a bearing is fixedly connected to the inner wall of the rear side of the rectangular box (6), and the inner side of an inner ring of the bearing is fixedly connected with the outer side of the rotating shaft (7).

4. The monitoring device with the heat dissipation function based on the face recognition is characterized in that a first T-shaped sliding rail and a second T-shaped sliding rail are fixedly connected to the inner wall of the top of the rectangular box (6), a first T-shaped sliding groove is formed in the top end of the moving rod (11), the first T-shaped sliding rail is connected with the first T-shaped sliding groove in a sliding mode, a second T-shaped sliding groove is formed in the top end of the L-shaped rod (14), and the second T-shaped sliding rail is connected with the second T-shaped sliding groove in a sliding mode.

5. The monitoring equipment with the heat dissipation function based on the face recognition is characterized in that a circular hole is formed in the inner wall of the front side of the rectangular box (6), and the inner wall of the circular hole is in movable contact with the outer side of the circular shaft (8).

6. The monitoring device with the heat dissipation function based on the face recognition is characterized in that a fixed block is fixedly connected to the left side of the round shaft (8), a rectangular groove is formed in the bottom of the swing rod (18), the inner wall of the rectangular groove is in movable contact with the outer side of the fixed block, a threaded groove is formed in the bottom of the fixed block, a T-shaped quick-fixing bolt is sleeved in the threaded groove, and the swing rod (18) is sleeved on the T-shaped quick-fixing bolt in a threaded mode.

7. The monitoring equipment with the heat dissipation function based on the face recognition is characterized in that connecting blocks are fixedly connected to two sides of the top end of the mounting pipe (3), and the top ends of the connecting blocks are fixedly connected with the inner wall of the top of the V-shaped protective cover.

8. The monitoring equipment with the heat dissipation function based on the face recognition is characterized in that a male magic tape is fixedly connected to the front side of the wiping cotton (19), a female magic tape is fixedly connected to the rear side of the swing rod (18), and the male magic tape and the female magic tape are adhered to each other.

9. The monitoring device with the heat dissipation function based on the face recognition is characterized in that an embedded hole is formed in the front side of the mounting shell (100), and the inner wall of the embedded hole is in close contact with the outer side of the lens (101).