CN112911117B - Camera assembly - Google Patents
Camera assembly Download PDFInfo
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- CN112911117B CN112911117B CN202110133704.6A CN202110133704A CN112911117B CN 112911117 B CN112911117 B CN 112911117B CN 202110133704 A CN202110133704 A CN 202110133704A CN 112911117 B CN112911117 B CN 112911117B
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- Prior art keywords
- camera
- water
- pipe
- connecting pipe
- water injection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The invention relates to the technical field of cameras, in particular to a camera assembly which can circularly cool a camera, reduce the temperature of the camera, improve the heat dissipation effect of the camera and improve the practicability; the water cooling device comprises a water injection barrel, a water inlet pipe, a conical gear set, a cam, a single-rotation-direction wind power rotating piece, a first rotating shaft and a water outlet pipe, wherein a steering transfer block drives a transfer block to reciprocate in a water storage cavity on a second rotating shaft under the action of wind power, so that cooling liquid circularly flows through a coil pipe, and the temperature of a camera is reduced; door type frame is installed to the bottom of a water injection section of thick bamboo, the camera subassembly is installed to door type frame inboard, the camera subassembly includes shell body and camera, the front end and the preceding lateral wall and the back lateral wall of rear end AND gate type frame of shell body are connected, the inside of shell body is provided with interior casing, the camera is installed in the inside of interior casing, the left side output of camera passes interior casing and shell body and stretches out the outside, high temperature resistant anti-fogging camera lens is installed to the left side output of camera.
Description
Technical Field
The invention relates to the technical field of cameras, in particular to a camera assembly.
Background
The camera is also called as a computer camera, a computer eye, an electronic eye and the like, is a video input device, generally has the basic functions of video shooting, transmission, static image capture and the like, and processes and converts an image into a digital signal which can be identified by a computer by a photosensitive component circuit and a control component in the camera after the image is collected by a lens, and then the digital signal is input into the computer by a parallel port or USB connection and then is restored by software; at present, cameras are installed at places where people in and out of public places, and because the cameras are always in a starting state, the cameras are easy to heat, the scattering effect is poor, circuit boards are easy to damage, and the service life of the cameras is affected.
To this end, a camera assembly is proposed.
Disclosure of Invention
The invention aims to provide a camera assembly which can circularly cool a camera, reduce the temperature of the camera, improve the heat dissipation effect of the camera and improve the practicability so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the invention relates to a camera component, which is characterized in that: the air storage tank is characterized by comprising a water injection cylinder, a water inlet pipe, a bevel gear set, a cam, a unidirectional wind power rotating piece, a first rotating shaft and a water outlet pipe, wherein an installation plate is arranged on the upper surface of the water injection cylinder, an air storage tank is installed at the left end of the installation plate, the left top end of the air storage tank is connected with one end of an air inlet pipe, a unidirectional air inlet valve is installed on the air inlet pipe, an air bag is connected with the air inlet pipe, and the unidirectional air inlet valve is installed at an air inlet of the air bag;
the gas storage box is connected with one end of a gas outlet connecting pipe through a gas outlet pipe, the other end of the gas outlet connecting pipe is connected with one port of a three-way connecting pipe, one of the other two ports of the three-way connecting pipe is connected with a gas inlet, the remaining port of the three-way connecting pipe is a gas discharging pipe, and a gas outlet switch is installed on the gas discharging pipe; the air inlet is positioned on the right end surface of the water injection cylinder;
the water injection device comprises a water injection barrel, a water outlet pipe, a water inlet pipe, a water outlet pipe, a water inlet pipe and a water outlet pipe, wherein the left end surface and the right end surface of the water injection barrel are respectively provided with the water outlet and the water inlet;
a water storage cavity is arranged in the water injection barrel, a second rotating shaft and a water injection assembly are arranged in the water storage cavity, and the second rotating shaft penetrates through the left end face of the water injection barrel and is inserted into a groove on the right side of the water storage cavity;
the left end of the second rotating shaft is connected with one end of a conical gear set, the other end of the conical gear set is connected with the bottom of the first rotating shaft, a cam is mounted on the first rotating shaft, a single-rotation-direction wind power rotating piece is arranged at the other end of the first rotating shaft, and the cam is arranged at one end of the air bag;
the camera assembly comprises an outer shell and a camera, the front end and the rear end of the outer shell are connected with the front side wall and the rear side wall of the door-shaped frame, an inner shell is arranged inside the outer shell, the camera is arranged inside the inner shell, the left output end of the camera penetrates through the inner shell and the outer shell and extends out of the inner shell, a high-temperature-resistant anti-atomization lens is arranged at the left output end of the camera, a data transmission line is connected to the right input end of the camera, a cavity is arranged between the inner shell and the outer shell, a coil pipe is arranged in the cavity and surrounds the outer side of the inner shell, the output end and the input end of the coil pipe are respectively connected with a water outlet connecting pipe and a water inlet connecting pipe, and the water inlet connecting pipe and the water outlet connecting pipe both penetrate through the right side wall of the cavity and extend out of the outer part, respectively connected with the other ends of the water inlet pipe and the water outlet pipe.
Preferably, the water injection subassembly includes the spring, aerifys the spirochaeta, the switching-over moves the piece and moves the piece, be provided with two conical surfaces in the second pivot, the spring with aerify the spirochaeta cover between two conical surfaces, aerify the spirochaeta cover and establish inside the spring, the surface of aerifing the spirochaeta is equipped with the heliciform arch, the heliciform is protruding opposite with the soon of spring, and the surface of aerifing the spirochaeta still is equipped with spiral groove, when aerifing the spirochaeta, realizes the protruding spring of heliciform, and the spring is located in the spiral groove, during perhaps gassing, it is inboard at the spring to realize the protruding shrink of heliciform, and the design just can provide power for the switching-over like this.
Preferably, the outer side of the spring is provided with a reversing moving block and a moving block, and the moving block is abutted against the inner wall of the water storage cavity at the inner side of the water injection cylinder, so that the water storage cavity is divided into a left cavity and a right cavity, and a foundation is established for injecting cooling liquid into the coil; the reversing moving block is arranged in the center of the moving block;
preferably, the reversing moving block comprises two split nuts and a movable rod which are different in size, and the movable rod penetrates through a slotted hole formed in the center of the moving block and is hinged to the inner side of the slotted hole; the nut is arranged at the end part of the movable rod; the nut is divided into two halves, the two halves of the nut are attracted together through the permanent magnet to form a whole, and the design is mainly that when the split nuts at the left end and the right end of the moving block are not meshed with the spring and the inflatable spiral body simultaneously, the steering function is realized;
preferably, the two split nuts with different sizes are not matched with the inflatable spiral body and the inflatable spiral body for transmission at the same time, so that the reversing function can be realized;
preferably, travel switches are installed at the left bottom end and the right bottom end of a water storage cavity in the water injection cylinder, and the travel switches control the air inlet and the air outlet of the inflatable spiral body by controlling the air inlet switch and the air outlet switch.
Preferably, the junction of outlet pipe and play water connecting pipe can be dismantled and be connected, the junction of inlet tube 25 and the connecting pipe of intaking can be dismantled and be connected, has made things convenient for the change coolant liquid like this.
Preferably, be provided with the heat preservation cotton in the cavity, the inboard and the outside of heat preservation cotton laminate with the outside of coil pipe and the inside wall of cavity respectively, can keep warm better like this, avoid the coil pipe temperature to run off.
When the air storage box is used, as shown in fig. 2, the single-direction wind power rotating piece rotates to drive the cam and the first rotating shaft to rotate, the air bag is inflated to the air storage box under the action of the cam, the first rotating shaft utilizes the bevel gear set to transmit torque force to the second rotating shaft, the second rotating shaft rotates to drive the spring to rotate, the split nut at the leftmost end of the steering transfer block is meshed with the spring, the split nut at the rightmost end of the steering transfer block is separated under the action of the movable rod, so that the transfer block hinged with the movable rod is driven to move leftwards together, the cooling liquid in the cavity at the left side of the water storage cavity is pushed into the coil pipe along the water outlet pipe, the original cooling liquid in the coil pipe enters the cavity at the right side of the water storage cavity along the water inlet pipe, and the purpose of cooling the camera is achieved; when the split nut at the leftmost end of the steering block moves onto the conical surface of the second rotating shaft, the permanent magnet on the split nut is separated under the action of the conical surface, the air inlet switch controlled by the travel switch at the position is opened, air in the air storage tank enters the inflatable spiral body along the air inlet pipe, the split nut at the rightmost end of the steering block is meshed with the inflatable spiral body under the action of the movable rod and the permanent magnet, the inflatable spiral body is driven to rotate under the rotation of the second rotating shaft, the split nut at the rightmost end of the steering block drives the moving block hinged with the movable rod to move towards the right, so that cooling liquid in the cavity at the right side of the water storage cavity is pushed into the coil pipe along the water inlet pipe, original cooling liquid in the coil pipe enters the cavity at the left side of the water storage cavity along the water outlet pipe, and the purpose of circularly cooling the camera can be achieved.
Compared with the prior art, the invention has the beneficial effects that:
according to the camera assembly, the cam and the first rotating shaft are driven to rotate through the rotation of the single-rotation-direction wind power rotating piece, the air bag is inflated to the air storage box under the action of the cam, the first rotating shaft utilizes the bevel gear set to transmit torque force to the second rotating shaft, the second rotating shaft rotates to drive the spring to rotate, the split nut at the leftmost end of the steering transfer block is meshed with the spring, the split nut at the rightmost end of the steering transfer block is separated under the action of the movable rod, so that the transfer block hinged with the movable rod is driven to move leftwards, the cooling liquid in the cavity at the left side of the water storage cavity is pushed into the coil pipe along the water outlet pipe, the original cooling liquid in the coil pipe enters the cavity at the right side of the water storage cavity along the water inlet pipe, and the purpose of cooling the camera is achieved; when the split nut at the leftmost end of the steering block moves onto the conical surface of the second rotating shaft, the permanent magnet on the split nut is separated under the action of the conical surface, the air inlet switch controlled by the travel switch at the position is opened, air in the air storage tank enters the inflatable spiral body along the air inlet pipe, the split nut at the rightmost end of the steering block is meshed with the inflatable spiral body under the action of the movable rod and the permanent magnet, the inflatable spiral body is driven to rotate under the rotation of the second rotating shaft, the split nut at the rightmost end of the steering block drives the moving block hinged with the movable rod to move towards the right, so that cooling liquid in the right cavity of the water storage cavity is pushed into the coil pipe along the water inlet pipe, the original cooling liquid in the coil pipe enters the left cavity of the water storage cavity along the water outlet pipe, the purpose of circularly cooling the camera can be realized under the driving of natural wind, and the energy is saved and the environment is protected, the practicability is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the syringe of the present invention;
FIG. 3 is a schematic cross-sectional view of a camera assembly according to the present invention;
FIG. 4 is an enlarged view of a portion of the second shaft of the present invention after assembly with the spring and the inflatable helix;
FIG. 5 is a diagram of a commutation shift block of the present invention;
FIG. 6 is a block diagram of the present invention;
in the figure: 1. a first rotating shaft; 2. a single-rotation-direction wind power rotating piece; 3. a cam; 4. an air bag; 5. an air inlet pipe; 6. an outer housing; 7. a camera; 8. an inner housing; 9. a high-temperature resistant anti-fogging lens; 10. a data transmission line; 11. a coil pipe; 12. a water inlet connecting pipe; 13. a water outlet connecting pipe; 14. a gas storage tank; 15. an air outlet pipe; 16. an air outlet connecting pipe; 17. an air inlet switch; 18. a three-way connecting pipe; 19. an air outlet switch; 20. heat preservation cotton; 21. discharging the air pipe; 22. an air inlet; 23. a water inlet; 24. a water inlet connecting pipe; 25. a water inlet pipe; 26. A water outlet pipe; 27. a water outlet connecting pipe; 28. a bevel gear set; 29. mounting a plate; 30. a water injection barrel; 31. a gantry frame; 32. a spring; 33. inflating a spiral body; 34. a spiral groove; 35. reversing and moving the blocks; 351. a movable rod; 352. a split nut; 353. a permanent magnet; 36. moving the block; 361. a slot; 37 a second rotating shaft; 38. a groove; 39. a water outlet; 40. a travel switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution:
the camera assembly comprises a water injection cylinder 30, a water inlet pipe 25, a bevel gear set 28, a cam 3, a single-rotation-direction wind power rotating piece 2, a first rotating shaft 1 and a water outlet pipe 26, wherein an installation plate 29 is arranged on the upper surface of the water injection cylinder 30, a gas storage tank 14 is installed at the left end of the installation plate 29, the left top end of the gas storage tank 14 is connected with one end of a gas inlet pipe 5, a one-way gas inlet valve is installed on the gas inlet pipe 5, a gas bag 4 is connected with the gas inlet pipe 5, and a one-way gas inlet valve is installed at the gas inlet of the gas bag 4;
the gas storage tank 14 is connected with one end of a gas outlet connecting pipe 16 through a gas outlet pipe 15, the other end of the gas outlet connecting pipe 16 is connected with one port of a three-way connecting pipe 18, one of the other two ports of the three-way connecting pipe 18 is connected with a gas inlet 22, the remaining port of the three-way connecting pipe 18 is a gas outlet pipe 21, and a gas outlet switch 19 is installed on a gas outlet pipe 21; the air inlet 22 is positioned on the right end surface of the water injection barrel 30;
the left end face and the right end face of the water injection barrel 30 are respectively provided with a water outlet 39 and a water inlet 23, the water outlet 39 is connected with one end of a water outlet pipe 26 through a water outlet connecting pipe 27, and the water inlet 23 is connected with one end of a water inlet pipe 25 through a water inlet connecting pipe 24;
a water storage cavity is arranged in the water injection cylinder 30 and comprises a second rotating shaft 37 and a water injection assembly, and the second rotating shaft 37 penetrates through the left end face of the water injection cylinder 30 and is inserted into a groove 38 on the right side of the water storage cavity;
the left end of the second rotating shaft 37 is connected with one end of a conical gear set 28, the other end of the conical gear set 28 is connected with the bottom of a first rotating shaft 1, a cam 3 is mounted on the first rotating shaft 1, a single-rotation-direction wind power rotating piece 2 is arranged at the other end of the first rotating shaft, and the cam 3 is arranged at one end of an air bag 4;
the lower surface mounting of a water injection section of thick bamboo 30 has door type frame 31, camera subassembly is installed to door type frame 31 inboard, camera subassembly includes shell body 6 and camera 7, the front end and the rear end of shell body 6 and the preceding lateral wall and the back lateral wall of door type frame 31 are connected, the inside of shell body 6 is provided with interior casing 8, camera 7 is installed in the inside of interior casing 8, the left side output of camera 7 passes interior casing 8 and shell body 6 and stretches out the outside, high temperature resistant anti-atomizing camera 9 is installed to the left side output of camera 7, the right side input of camera 7 is connected with data transmission line 10, be provided with the cavity between interior casing 8 and the shell body 6, be provided with coil pipe 11 in the cavity, coil pipe 11 encircles the outside of setting in interior casing 8, coil pipe 11's output and input are connected with water connecting pipe 27 and water inlet connecting pipe 24 respectively, the water inlet connecting pipe 24 and the water outlet connecting pipe 27 both penetrate through the right side wall of the cavity and extend out of the cavity, and are respectively connected with the other ends of the water inlet pipe 25 and the water outlet pipe 26.
As one of the embodiments: the water injection subassembly includes spring 32, aerifys spirochaeta 33, the switching-over moves piece 35 and moves piece 36, be provided with two conical surfaces on the second pivot 37, spring 32 with aerify spirochaeta 33 cover between two conical surfaces, aerify spirochaeta 33 cover and establish inside spring 32, the surface of aerifing spirochaeta 33 is equipped with the heliciform arch, the heliciform is protruding opposite with spring 32's the precession, aerifys spirochaeta 33's surface and still is equipped with spiral groove 34, when aerifing spirochaeta 33, realizes the protruding spring 32 of heliciform arch, and spring 32 is located in the spiral groove 34, during perhaps gassing, realize that the heliciform arch shrink is inboard at spring 32, design just can provide power for the switching-over like this.
As one of the embodiments: the outside of the spring 32 is provided with a reversing moving block 35 and a moving block 36, and the moving block 36 is abutted against the inner wall of the water storage cavity at the inner side of the water injection cylinder 30, so that the water storage cavity is divided into a left cavity and a right cavity, and a foundation is established for injecting cooling liquid into the coil pipe 11; the reversing shift block 35 is installed at the center of the shift block 36.
As one of the embodiments: the reversing moving block 36 comprises two split nuts 352 and a movable rod 351 which are different in size, wherein the movable rod 351 passes through a slot 361 arranged in the center of the moving block 35 and is hinged to the inner side of the slot 361; the nut 352 is mounted on the end of the movable rod 351; the nut 352 is divided into two halves, the two halves of the nut 352 are attracted together through the permanent magnet 353 to form a whole, and the design is mainly that when the split nuts 352 at the left end and the right end of the moving block are not meshed with the spring 32 and the inflation spiral body 33 simultaneously, the function of steering is achieved.
As one of the embodiments: the two split nuts 352 with different sizes are not matched with the inflatable spiral body 33 and the inflatable spiral body 33 for transmission at the same time, so that the reversing function can be realized;
as one of the embodiments: travel switch 40 is installed to the bottom about the inside water storage chamber of water injection section of thick bamboo 30, thereby travel switch 40 is through controlling air inlet switch 17 and the switch 19 of giving vent to anger that admits air of inflation spirochaeta 33 with give vent to anger.
As one of the embodiments: the junction of the water outlet pipe 26 and the water outlet connecting pipe 27 is detachably connected, and the junction of the water inlet pipe 25 and the water inlet connecting pipe 24 is detachably connected, so that the coolant can be conveniently replaced.
As one of the embodiments: be provided with the cotton 20 that keeps warm in the cavity, the inboard and the outside of the cotton 20 that keeps warm are laminated with the outside of coil pipe 11 and the inside wall of cavity respectively, can keep warm better like this, avoid 11 temperature losses of coil pipe.
When the air bag cooling device is used, as shown in fig. 2, the single-rotation-direction wind power rotating piece 2 rotates to drive the cam 3 and the first rotating shaft 1 to rotate, the air bag 4 is inflated to the air storage box 14 under the action of the cam 3, the first rotating shaft 1 utilizes the bevel gear set 28 to transmit torque force to the second rotating shaft 37, the second rotating shaft 37 rotates to drive the spring 32 to rotate, at the moment, the split nut 352 at the leftmost end of the steering transfer block 35 is meshed with the spring 32, the split nut 352 at the rightmost end of the steering transfer block 35 is separated under the action of the movable rod 351, so that the transfer block 36 hinged with the movable rod is driven to move to the left together, the cooling liquid in the left cavity of the water storage cavity is pushed into the coil pipe 11 along the water outlet pipe 26, and the original cooling liquid in the coil pipe 11 enters the right cavity of the water storage cavity along the water inlet pipe 25, and the purpose of cooling the camera 7 is achieved;
when the split nut 352 at the leftmost end of the diverting block 35 moves to the tapered surface of the second rotating shaft, the permanent magnet 353 on the split nut 352 is separated due to the tapered surface, and at the same time, the air inlet switch 17 controlled by the travel switch 40 at this point is opened, the air in the air storage tank 14 enters the inflatable spiral body 33 along the air outlet pipe 15, and at the same time, the split nut 352 at the rightmost end of the diverting block 35 engages with the inflatable spiral body 33 due to the action of the movable rod 351 and the permanent magnet 353, and then the inflatable spiral body 33 is driven to rotate under the rotation of the second rotating shaft 37, so that the split nut 352 at the rightmost end of the diverting block 35 drives the diverting block 36 hinged with the movable rod 351 to move to the right, thereby the cooling liquid in the right cavity of the water storage cavity is pushed into the coil 11 along the water inlet pipe 25, and the original cooling liquid in the coil 11 enters the left cavity of the water storage cavity along the water outlet pipe 26, the purpose of circularly cooling the camera 7 can be realized under the driving of natural wind, so that the energy is saved and the environment is protected.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A camera assembly, characterized by: the air storage tank comprises a water injection cylinder (30), a water inlet pipe (25), a bevel gear set (28), a cam (3), a unidirectional wind power rotating piece (2), a first rotating shaft (1) and a water outlet pipe (26), wherein a mounting plate (29) is arranged on the upper surface of the water injection cylinder (30), the air storage tank (14) is installed at the left end of the mounting plate (29), the left top end of the air storage tank (14) is connected with one end of an air inlet pipe (5), a unidirectional air inlet valve is installed on the air inlet pipe (5), an air bag (4) is connected with the air inlet pipe (5), and the unidirectional air inlet valve is installed at the air inlet of the air bag (4);
the gas storage tank (14) is connected with one end of a gas outlet connecting pipe (16) through a gas outlet pipe (15), the other end of the gas outlet connecting pipe (16) is connected with one port of a three-way connecting pipe (18), one of the other two ports of the three-way connecting pipe (18) is connected with a gas inlet (22), the rest port of the three-way connecting pipe (18) is a gas discharging pipe (21), and a gas outlet switch (19) is installed on the gas discharging pipe (21); the air inlet (22) is positioned on the right end surface of the water injection barrel (30);
the water injection device is characterized in that a water outlet (39) and a water inlet (23) are respectively arranged on the left end surface and the right end surface of the water injection cylinder (30), the water outlet (39) is connected with one end of the water outlet pipe (26) through a water outlet connecting pipe (27), and the water inlet (23) is connected with one end of the water inlet pipe (25) through a water inlet connecting pipe (24); the lower surface of the water injection cylinder (30) is provided with a door-shaped frame (31), and the inner side of the door-shaped frame (31) is provided with a camera assembly;
the camera assembly comprises an outer shell (6) and a camera (7), wherein the front end and the rear end of the outer shell (6) are connected with the front side wall and the rear side wall of a door-shaped frame (31), an inner shell (8) is arranged inside the outer shell (6), the camera (7) is arranged inside the inner shell (8), the left output end of the camera (7) penetrates through the inner shell (8) and the outer shell (6) to extend out of the outer shell, a high-temperature-resistant anti-atomization lens (9) is arranged at the left output end of the camera (7), a data transmission line (10) is connected at the right input end of the camera (7), a cavity is arranged between the inner shell (8) and the outer shell (6), a coil (11) is arranged in the cavity, the coil (11) is arranged around the outer side of the inner shell (8), and the output end and the input end of the coil (11) are respectively connected with a water outlet connecting pipe (27) and a water inlet connecting pipe (24), and the water inlet connecting pipe (24) and the water outlet connecting pipe (27) penetrate through the right side wall of the cavity to extend out of the cavity and are respectively connected with the other ends of the water inlet pipe (25) and the water outlet pipe (26).
2. A camera head assembly according to claim 1, wherein: a water storage cavity is arranged in the water injection barrel (30), a second rotating shaft (37) and a water injection assembly are arranged in the water storage cavity, and the second rotating shaft (37) penetrates through the left end face of the water injection barrel (30) and is inserted into a right groove (38) of the water storage cavity; second pivot (37) left end is connected with the one end of conical gear group (28), the other end and the bottom of first pivot (1) of conical gear group (28) are connected, install cam (3) on first pivot (1) and be provided with single rotation to wind-force commentaries on classics piece (2) at the other end, cam (3) set up the one end at gasbag (4).
3. A camera head assembly according to claim 2, wherein: the water injection subassembly includes spring (32), aerifys spirochaeta (33), switching-over shift block (35) and shift block (36), be provided with two conical surfaces on second pivot (37), spring (32) and aerify spirochaeta (33) cover between two conical surfaces, aerify spirochaeta (33) cover and establish inside spring (32), the surface of aerifing spirochaeta (33) is equipped with the heliciform arch, the heliciform is protruding to opposite with the soon of spring (32), and the surface of aerifing spirochaeta (33) still is equipped with spiral groove (34), when aerifing spirochaeta (33), realizes the protruding spring of heliciform arch (32), and spring (32) are located in spiral groove (34), during perhaps gassing, realize the protruding shrink of heliciform in spring (32) inboard.
4. A camera head assembly according to claim 3, wherein: a reversing moving block (35) and a moving block (36) are arranged on the outer side of the spring (32), and the moving block (36) is abutted against the inner wall of the water storage cavity on the inner side of the water injection cylinder (30); the reversing moving block (35) is arranged in the center of the moving block (36).
5. A camera head assembly according to claim 3, wherein: the reversing moving block (36) comprises two split nuts (352) and a movable rod (351) which are different in size, and the movable rod (351) penetrates through a slotted hole (361) formed in the center of the moving block (35) and is hinged to the inner side of the slotted hole (361); the split nut (352) is arranged at the end part of the movable rod (351); the split nut (352) is divided into two halves, and the two halves of the split nut (352) are attracted together through the permanent magnet (353) to form a whole.
6. A camera head assembly according to claim 5, wherein: the two split nuts (352) with different sizes are not matched with the inflatable spiral body (33) and the inflatable spiral body (33) for transmission at the same time.
7. A camera head assembly according to claim 2, wherein: travel switch (40) are installed to the bottom about the inside water storage chamber of water injection section of thick bamboo (30), and travel switch (40) are used for controlling aerify admitting air and giving vent to anger of spirochaeta (33).
8. A camera head assembly according to claim 1, wherein: the junction of outlet pipe (26) and play water connecting pipe (27) can be dismantled and be connected, the junction of inlet tube (25) and water inlet connecting pipe (24) can be dismantled and be connected.
9. A camera head assembly according to claim 3, wherein: be provided with heat preservation cotton (20) in the cavity, the inboard and the outside of heat preservation cotton (20) are laminated with the outside of coil pipe (11) and the inside wall of cavity respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110133704.6A CN112911117B (en) | 2021-02-01 | 2021-02-01 | Camera assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110133704.6A CN112911117B (en) | 2021-02-01 | 2021-02-01 | Camera assembly |
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| Publication Number | Publication Date |
|---|---|
| CN112911117A CN112911117A (en) | 2021-06-04 |
| CN112911117B true CN112911117B (en) | 2022-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110133704.6A Active CN112911117B (en) | 2021-02-01 | 2021-02-01 | Camera assembly |
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| CN (1) | CN112911117B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210986255U (en) * | 2019-10-16 | 2020-07-10 | 山东利沃信息科技有限公司 | Camera for intelligent monitoring with heat dissipation function |
| CN111770258A (en) * | 2020-07-23 | 2020-10-13 | 卓培辉 | Rotatory heat dissipation formula security protection surveillance camera head |
| CN212183598U (en) * | 2020-01-15 | 2020-12-18 | 深圳创安威视科技有限公司 | Night vision camera |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207835589U (en) * | 2017-12-12 | 2018-09-07 | 昆明顺泽科技有限公司 | A kind of camera with high-temperature resistant result |
| CN208337693U (en) * | 2018-04-26 | 2019-01-04 | 广州触众信息科技有限公司 | A kind of recessiveness multifunctional intelligent monitoring camera |
| CN208754382U (en) * | 2018-08-07 | 2019-04-16 | 贵阳耘志电子技术有限公司 | A kind of camera being isolated using air film |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210986255U (en) * | 2019-10-16 | 2020-07-10 | 山东利沃信息科技有限公司 | Camera for intelligent monitoring with heat dissipation function |
| CN212183598U (en) * | 2020-01-15 | 2020-12-18 | 深圳创安威视科技有限公司 | Night vision camera |
| CN111770258A (en) * | 2020-07-23 | 2020-10-13 | 卓培辉 | Rotatory heat dissipation formula security protection surveillance camera head |
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