CN221227641U - Dustproof surveillance camera head - Google Patents

Abstract

The application relates to a dustproof monitoring camera, and relates to the field of camera dustproof equipment. The anti-dust cleaning device comprises a dustproof shell frame and cleaning pieces, wherein the top end opening of the dustproof shell frame is provided with a sealing plate, the opening end of the dustproof shell frame is horizontally connected with a sealing plate in a sliding manner, the inside of the dustproof shell frame is provided with a camera body, the dustproof shell frame is close to the vertical end face of the shooting end of the camera body, an observation window is formed in a penetrating manner, lenses are fixed in the observation window, sliding frames are fixed on two sides of the observation window through symmetrical arrangement on the outer end face of the dustproof shell frame, the bottom end of the dustproof shell frame is vertically provided with an electric telescopic rod, the cleaning pieces are arranged at one end, close to the observation window, of the outside of the dustproof shell frame, and the cleaning pieces comprise sliding frame strips. According to the application, dust on the lenses in the observation window is firstly washed, and then the cleaning roller is started to rotate and scrub to remove the lens dust in the observation window, so that the cleanliness of the lenses in the observation window is ensured, and the imaging effect of the monitoring camera is ensured.

Description

Dustproof surveillance camera head

Technical Field

The application relates to the technical field of camera dustproof equipment, in particular to a dustproof monitoring camera.

Background

The camera generally has basic functions such as video shooting/spreading and still image capturing, and the camera is installed in the construction place for monitoring the construction progress in the existing construction place after the image is acquired by the lens, so that the construction progress is monitored, smoke dust can be generated in the construction place during construction, and the scattered smoke dust can be adhered to the lens of the camera, so that the shooting image quality definition of the camera is affected.

The existing bulletin number is CN211321388U, the name is a dustproof monitoring camera, the dustproof monitoring camera comprises a camera body, a supporting block, a mounting seat and a protective box, the protective box is fixedly mounted on the mounting seat through the supporting block, the camera body is fixedly mounted in the protective box, a lens is located outside the protective box, a fixed column is mounted above the protective box, a baffle is fixedly mounted on the fixed column, a dust removing device for cleaning the camera lens is fixedly mounted between the baffle and the protective box, a motor in the dust removing device drives a first helical gear to rotate, and then drives a screw rod to rotate through a second helical gear, so that a sliding block slides in the first chute, a hairbrush at the end part of a connecting rod cleans the lens, and the hairbrush and the connecting rod leave the lens after cleaning is completed, so that the normal work of the camera body is not influenced, the structure is simple, dust removal is convenient, and practicability is improved; meanwhile, the radiating fan radiates heat to the camera, so that the practicability is further improved.

Aiming at the related technology, the inventor finds that dust on the outer surface of the protection box of the camera is cleaned by the brush, and the dust is cleaned by brushing the brush, but the structure for cleaning the camera is not arranged, and only the dust of large particles can be cleaned by cleaning the camera lens only through the brush, so that the phenomenon of incomplete dust cleaning of the camera lens is caused, and residual dust still exists on the surface of the camera lens, thereby influencing the imaging effect of the monitoring camera.

Disclosure of utility model

In order to overcome the defect that the existing camera lacks a lens cleaning structure, so that the phenomenon that the dust removal of the camera lens is incomplete is caused, residual dust still exists on the surface of the lens, and the imaging effect of the monitoring camera is affected, the application provides the dustproof monitoring camera.

The application provides a dustproof monitoring camera which adopts the following technical scheme:

The utility model provides a dustproof surveillance camera head, including dustproof shell frame and clearance piece, the top opening setting of dustproof shell frame, and the open end department horizontal sliding connection of dustproof shell frame has the shrouding, the internally mounted of dustproof shell frame has the camera body, and link up on the vertical terminal surface that dustproof shell frame is close to the camera body shooting end and seted up the observation window, and be fixed with the lens in the observation window, the symmetry sets up on the outer terminal surface of dustproof shell frame and is fixed with the sliding frame in the observation window both sides, and the bottom of dustproof shell frame is vertical to be fixed with electric telescopic handle, the clearance piece sets up the one end that is close to the observation window outside the dustproof shell frame, the clearance piece includes the sliding frame strip, the vertical slidable mounting of sliding frame strip is on the sliding frame, and the top fixed connection of sliding frame strip and electric telescopic handle, the middle part horizontal rotation of sliding frame strip is connected with the cleaning roller, and the bottom horizontal of sliding frame strip is fixed with the shower.

Through adopting above-mentioned technical scheme, use with camera body level installation in the inside of dustproof shell frame, then the condition of construction site is shot through the lens in the observation window to the camera end of camera body, start electric telescopic handle after the lens adhesion dust in the later stage observation window and drive the sliding frame strip in the clearance piece and vertically slide in the sliding frame of dustproof shell frame, then spray water on the lens in the observation window through the shower, start the cleaning roller rotation on the sliding frame strip, brush the dust of the lens in the observation window, thereby wash earlier the dust on the lens in the observation window, then start the cleaning roller rotation and brush the lens dust of getting rid of in the observation window, thereby guarantee the cleanness of the lens in the observation window, the imaging effect of surveillance camera head has been guaranteed.

Optionally, the end of the spray pipe is fixedly provided with a liquid storage barrel through pipeline communication, a water pump is installed on the pipeline of the spray pipe in a communicating manner, the top end opening of the liquid storage barrel is arranged, and the opening end of the liquid storage barrel is inserted with a sealing plug.

Through adopting above-mentioned technical scheme, add the inside of reservoir with the washing liquid, then utilize the shutoff closing cap reservoir, start the pipeline water pump of shower, drive the washing liquid in the reservoir and spray on the lens in the observation window through the shower to wash the dust on the lens.

Optionally, the cleaning roller includes the pivot, and the pivot rotates to be connected on the sliding frame strip, and the outside horizontal sleeve of pivot is equipped with the rubber section of thick bamboo, and the outside fixed cover of rubber section of thick bamboo is equipped with the cloth section of thick bamboo.

Through adopting above-mentioned technical scheme, the pivot rotates and drives the rubber section of thick bamboo on the sliding frame strip and rotate, and the cloth section of thick bamboo on the rubber section of thick bamboo rotates the lens in the contact observation window to utilize the cloth section of thick bamboo to scrub the lens dust in the observation window.

Optionally, a plurality of elastic sheets are uniformly fixed on the outer circumferential surface of the rotating shaft, and the other ends of the elastic sheets are fixed on the inner circumferential surface of the rubber cylinder.

Through adopting above-mentioned technical scheme, through multi-disc elastic piece fixed connection between pivot and the rubber section of thick bamboo, utilize the elastic piece to have the deformability, the deformation force of production compresses tightly the rubber section of thick bamboo on the lens in the observation window, gets rid of the dust of adhesion.

Optionally, a motor is horizontally fixed at one end of the sliding frame strip, and an output end of the motor is fixed at an end of the rotating shaft.

Through adopting above-mentioned technical scheme, the motor drives the pivot and rotates on the sliding frame strip to brush the dust of getting rid of on the lens in the observation window.

Optionally, the top level of sliding frame strip is fixed with the sliding strip, and horizontal sliding connection has the lifting frame strip on the sliding strip, and the lifting frame strip is close to the vertical terminal surface middle part level that the dirt-proof housing was put up is fixed with the water absorption silver, and the vertical terminal surface upper and lower both sides of lifting frame strip all erects the level and is fixed with the scraping strip.

Through adopting above-mentioned technical scheme, when the vertical slip of sliding frame strip in the use, utilize the water-absorbing silver and scrape the strip and strike off the water stain on getting rid of the lens in the observation window, clean the lens in the observation window simultaneously, sliding frame strip slip assembly is on the sliding strip simultaneously, makes things convenient for later stage split to change the clearance cotton sliver that absorbs water.

Optionally, the open end top surface both sides of dustproof shell frame all horizontally fixed have the spout strip, and spout strip and shrouding sliding connection.

Through adopting above-mentioned technical scheme, spout strip horizontal slip grafting shrouding on the open end of dustproof shell frame makes things convenient for later stage split to carry out the maintenance of camera body.

Optionally, be fixed with the screw board on the bottom surface of dustproof shell frame, and screw thread installation has fixing bolt on the screw board, and the inside of dustproof shell frame is fixed with the mounting bracket, and is provided with the camera body on the mounting bracket, and the vertical card frame that is provided with in camera body upper portion, and card frame passes through bolt and mounting bracket fixed connection.

Through adopting above-mentioned technical scheme, dustproof shell frame is fixed on the erection site through the fixing bolt on the screw hole board in the use, and the camera body carries out the joint through card frame cooperation mounting bracket simultaneously to card frame and mounting bracket pass through the bolt fastening equipment.

In summary, the present application includes at least one of the following beneficial technical effects: the camera body is horizontally arranged in the dustproof shell frame, then the camera end of the camera body shoots the condition of a construction site through the lens in the observation window, the electric telescopic rod is started to drive the sliding frame strip in the cleaning piece to vertically slide in the sliding frame of the dustproof shell frame after the lens in the observation window is adhered with dust, then water is sprayed on the lens in the observation window through the spray pipe, the cleaning roller on the sliding frame strip is started to rotate, dust on the lens in the observation window is brushed, dust on the lens in the observation window is washed firstly, and then the cleaning roller is started to rotate and brush to remove the dust on the lens in the observation window, so that the cleanness of the lens in the observation window is ensured, and the imaging effect of the monitoring camera is ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application.

FIG. 2 is a schematic view of the structure of the embodiment of the present application in its entirety in an exploded state;

FIG. 3 is a schematic view of the structure of the dust-proof casing in an exploded state according to the embodiment of the present application;

FIG. 4 is a schematic view of the cleaning member in an exploded configuration according to an embodiment of the present application;

fig. 5 is a schematic view showing the construction of the cleaning roller in an exploded state in the embodiment of the present application.

Reference numerals illustrate: 1. a dust-proof housing frame; 11. an observation window; 12. a lens; 13. a sliding frame; 14. an electric telescopic rod; 15. a screw plate; 151. a fixing bolt; 16. a chute bar; 161. a sealing plate; 17. a mounting frame; 18. a camera body; 19. a clamping frame; 2. cleaning the piece; 21. a sliding frame strip; 211. a motor; 22. a cleaning roller; 221. a rotating shaft; 222. a rubber cylinder; 223. an elastic sheet; 224. a cloth cylinder; 23. a shower pipe; 24. a liquid storage cylinder; 241. sealing; 25. a water pump; 26. a slide bar; 27. lifting the frame strip; 271. a water absorbing cotton sliver; 272. scraping the strip.

Detailed Description

The present application will be described in further detail with reference to the accompanying drawings.

The embodiment of the application discloses a dustproof monitoring camera. Referring to fig. 1, 2 and 3, a dustproof surveillance camera head, including dustproof shell frame 1 and clearance piece 2, the top opening setting of dustproof shell frame 1, and the horizontal sliding connection of open end department of dustproof shell frame 1 has shrouding 161, and the equal level in open end top surface both sides of dustproof shell frame 1 is fixed with spout strip 16, and spout strip 16 and shrouding 161 sliding connection. The sliding chute strips 16 on the opening end of the dustproof shell frame 1 horizontally slide and plug in the sealing plate 161, the overhaul of the camera body 18 is conveniently carried out by later-stage detachment, the camera body 18 is arranged in the dustproof shell frame 1, the observation window 11 is arranged on the vertical end face of the dustproof shell frame 1, which is close to the shooting end of the camera body 18, in a penetrating manner, the observation window 11 is fixedly provided with the lenses 12, the outer end faces of the dustproof shell frame 1 are symmetrically provided with the sliding frames 13 on the two sides of the observation window 11, the bottom end of the dustproof shell frame 1 is vertically fixed with the electric telescopic rods 14, the cleaning piece 2 is arranged at one end, which is close to the observation window 11, of the outside of the dustproof shell frame 1, the cleaning piece 2 comprises the sliding frame strips 21, the sliding frame strips 21 are vertically and slidably arranged on the sliding frame 13, the sliding frame strips 21 are fixedly connected with the top ends of the electric telescopic rods 14, the middle part of the sliding frame strips 21 is horizontally rotatably connected with the cleaning rollers 22, and the bottoms of the sliding frame strips 21 are horizontally fixed with the spray pipes 23.

Through adopting above-mentioned technical scheme, install the camera body 18 level in the inside of dustproof shell frame 1 in the use, then the condition of construction site is shot through the lens 12 in the observation window 11 to the camera end of camera body 18, start electric telescopic handle 14 after the lens 12 in later stage observation window 11 adhesion dust and drive the vertical slip of sliding frame strip 21 in cleaning member 2 in the sliding frame 13 of dustproof shell frame 1, then spray water on the lens 12 in the observation window 11 through shower 23, start the cleaning roller 22 rotation on sliding frame strip 21, brush the dust of lens 12 in the observation window 11, thereby wash the dust on the lens 12 in the observation window 11 earlier, then start cleaning roller 22 rotation scrub and get rid of the lens 12 dust in the observation window 11, thereby guarantee the cleanness of lens 12 in the observation window 11, the imaging effect of surveillance camera has been guaranteed.

Referring to fig. 4, the end of the spray pipe 23 is fixedly connected with a liquid storage barrel 24 through a pipeline, a water pump 25 is installed on the pipeline of the spray pipe 23 in a communicating manner, the top end of the liquid storage barrel 24 is provided with an opening, and the opening end of the liquid storage barrel 24 is inserted with a sealing plug 241. The cleaning liquid is added into the liquid storage barrel 24, then the liquid storage barrel 24 is sealed by the sealing plug 241, the water pump 25 on the pipeline of the spray pipe 23 is started, and the cleaning liquid in the liquid storage barrel 24 is driven to be sprayed on the lens 12 in the observation window 11 through the spray pipe 23, so that dust on the lens 12 is washed.

Referring to fig. 5, the cleaning roller 22 includes a rotating shaft 221, the rotating shaft 221 is rotatably connected to the sliding frame 21, a rubber cylinder 222 is horizontally sleeved outside the rotating shaft 221, and a cloth cylinder 224 is fixedly sleeved outside the rubber cylinder 222. The rotation of the rotating shaft 221 drives the rubber cylinder 222 to rotate on the sliding frame strip 21, and the cloth cylinder 224 on the rubber cylinder 222 rotates to contact the lens 12 in the observation window 11, so that dust on the lens 12 in the observation window 11 is scrubbed by the cloth cylinder 224. A plurality of elastic pieces 223 are uniformly fixed on the outer circumferential surface of the rotation shaft 221, and the other ends of the plurality of elastic pieces 223 are fixed on the inner circumferential surface of the rubber cylinder 222. The rotating shaft 221 is fixedly connected with the rubber cylinder 222 through a plurality of elastic pieces 223, the elastic pieces 223 are used for having deformability, and the generated deformability presses the rubber cylinder 222 on the lens 12 in the observation window 11, so that adhered dust is removed. One end of the sliding frame bar 21 is horizontally fixed with a motor 211, and an output end of the motor 211 is fixed at an end of the rotating shaft 221. The motor 211 drives the rotating shaft 221 to rotate on the sliding frame bar 21, so that dust on the lens 12 in the observation window 11 is scrubbed and removed.

Referring to fig. 3 and 4, a sliding bar 26 is horizontally fixed on the top of the sliding frame 21, a lifting frame 27 is horizontally and slidably connected to the sliding bar 26, a water absorbing cotton sliver 271 is horizontally fixed in the middle of the vertical end surface of the lifting frame 27, which is close to the dust-proof housing 1, and scraping bars 272 are vertically and horizontally fixed on the upper side and the lower side of the vertical end surface of the lifting frame 27. When the sliding frame strip 21 is vertically slid in use, the water stain on the lens 12 in the observation window 11 is scraped and removed by utilizing the water absorbing cotton sliver 271 and the scraping strip 272, meanwhile, the lens 12 in the observation window 11 is scrubbed, and meanwhile, the sliding frame strip 21 is slidingly assembled on the sliding strip 26, so that the water absorbing cotton sliver 271 can be conveniently detached, replaced and cleaned in the later period.

Referring to fig. 3, a screw hole plate 15 is fixed on the bottom surface of the dust-proof housing frame 1, and a fixing bolt 151 is mounted on the screw hole plate 15 in a threaded manner, a mounting frame 17 is fixed in the dust-proof housing frame 1, a camera body 18 is arranged on the mounting frame 17, a clamping frame 19 is vertically arranged on the upper portion of the camera body 18, and the clamping frame 19 is fixedly connected with the mounting frame 17 through a bolt. In use, the dustproof shell frame 1 is fixed on the installation point position through the fixing bolts 151 on the screw plate 15, meanwhile, the camera body 18 is clamped by the clamping frame 19 and the mounting frame 17, and the clamping frame 19 and the mounting frame 17 are fixedly assembled through bolts.

The implementation principle of the dustproof monitoring camera in the embodiment of the application is as follows: in use, the camera body 18 is horizontally arranged in the dustproof shell frame 1, then the camera end of the camera body 18 shoots the condition of a construction site through the lens 12 in the observation window 11, after dust is adhered to the lens 12 in the observation window 11 in the later stage, the electric telescopic rod 14 is started to drive the sliding frame strip 21 in the cleaning piece 2 to vertically slide in the sliding frame 13 of the dustproof shell frame 1, then water is sprayed on the lens 12 in the observation window 11 through the spray pipe 23, the cleaning roller 22 on the sliding frame strip 21 is started to rotate, dust on the lens 12 in the observation window 11 is brushed, so that the dust on the lens 12 in the observation window 11 is washed firstly, and then the cleaning roller 22 is started to rotate and brush to remove the dust on the lens 12 in the observation window 11.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (8)

1. Dustproof surveillance camera head, a serial communication port, including dustproof shell frame (1) and clearance piece (2), the top opening setting of dustproof shell frame (1), and dustproof shell frame (1)'s open end department horizontal sliding connection has shrouding (161), dustproof shell frame (1) internally mounted has camera body (18), and dustproof shell frame (1) link up on being close to the vertical terminal surface of camera body (18) shooting end and offered observation window (11), and be fixed with lens (12) in observation window (11), symmetry sets up on the outer terminal surface of dustproof shell frame (1) and is fixed with sliding frame (13) in observation window (11) both sides, and dustproof shell frame (1)'s bottom is vertical to be fixed with electric telescopic handle (14), clearance piece (2) set up in dustproof shell frame (1) outside and are close to the one end of observation window (11), clearance piece (2) are including sliding frame strip (21), sliding frame strip (21) vertical sliding mounting has seted up observation window (11) on sliding frame (13), and sliding frame strip (21) and electric handle (14) top (21) are fixed with sliding frame (21), and sliding frame (21) are connected with horizontal sliding frame (21) rotation (21).

2. The dustproof monitoring camera of claim 1, wherein: the end of the spray pipe (23) is fixedly provided with a liquid storage barrel (24) through pipeline communication, the pipeline of the spray pipe (23) is provided with a water pump (25), the top end opening of the liquid storage barrel (24) is provided with a sealing plug (241) in an inserted mode, and the opening end of the liquid storage barrel (24) is inserted.

3. The dustproof monitoring camera of claim 1, wherein: the cleaning roller (22) comprises a rotating shaft (221), the rotating shaft (221) is rotatably connected to the sliding frame strip (21), a rubber cylinder (222) is horizontally sleeved outside the rotating shaft (221), and a cloth cylinder (224) is fixedly sleeved outside the rubber cylinder (222).

4. A dust-proof monitoring camera according to claim 3, characterized in that: a plurality of elastic pieces (223) are uniformly fixed on the outer circumferential surface of the rotating shaft (221), and the other ends of the elastic pieces (223) are fixed on the inner circumferential surface of the rubber cylinder (222).

5. The dustproof monitoring camera of claim 4, wherein: one end of the sliding frame strip (21) is horizontally fixed with a motor (211), and the output end of the motor (211) is fixed at the end part of the rotating shaft (221).

6. The dustproof monitoring camera of claim 1, wherein: the top level of sliding frame strip (21) is fixed with sliding strip (26), and horizontal sliding connection has on sliding strip (26) to carry and draw frame strip (27), carry and draw frame strip (27) to be close to the vertical terminal surface middle part level of dustproof shell frame (1) and be fixed with water absorption silver (271), and carry and draw both sides all to erect the level and be fixed with scraping strip (272) about the vertical terminal surface of frame strip (27).

7. The dustproof monitoring camera of claim 1, wherein: both sides of the top surface of the opening end of the dustproof shell frame (1) are horizontally fixed with chute strips (16), and the chute strips (16) are in sliding connection with a sealing plate (161).

8. The dustproof monitoring camera of claim 1, wherein: the dustproof shell comprises a dustproof shell body and is characterized in that a screw hole plate (15) is fixed on the bottom surface of the dustproof shell body (1), fixing bolts (151) are installed on the screw hole plate (15) in a threaded mode, a mounting frame (17) is fixed inside the dustproof shell body (1), a camera body (18) is arranged on the mounting frame (17), a clamping frame (19) is vertically arranged on the upper portion of the camera body (18), and the clamping frame (19) is fixedly connected with the mounting frame (17) through bolts.