CN218001023U

CN218001023U - Light filling infrared camera

Info

Publication number: CN218001023U
Application number: CN202222276664.3U
Authority: CN
Inventors: 肖正辉; 黄昌勇; 刘强
Original assignee: Shenzhen Zhongwei Aoke Technology Co ltd
Current assignee: Shenzhen Zhongwei Aoke Technology Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2022-12-09
Anticipated expiration: 2032-08-29

Abstract

The utility model relates to a supervisory equipment technical field, concretely relates to light filling infrared camera, including camera main part and fixing base, one side of fixing base has linked firmly the support arm, the inside inner chamber that is provided with of support arm, the one end of support arm has linked firmly the hanging seat, the inside wall of hanging seat rotates and is connected with roller pole one, inner chamber inner wall is provided with elevating system, elevating system includes the stay cord, the connecting seat has been linked firmly on the top of camera main part. The utility model discloses in, receive and release the stay cord through the serving module to the lift of control camera main part, through the setting of extension module, when the camera main part goes up and down, carry out the tensioning to the group line through extending the module, thereby receive and release the group line, control the camera main part as required and drop, conveniently clean or maintain the camera main part, reduce the operation of ascending a height.

Description

Light filling infrared camera

Technical Field

The utility model relates to a supervisory equipment technical field, concretely relates to light filling infrared camera.

Background

The infrared ray that infrared camera used is two kinds respectively: near infrared or short wave infrared with wavelength of 0.76-1.5 micron and penetrating deeply into human tissue of 5-10 mm; the infrared ray or long-wave infrared ray is called to far infrared ray, and wavelength 1.5 ~ 400 microns is absorbed by top layer skin more, penetrates the tissue degree of depth and is less than 2 millimeters, and in order to strengthen image capture ability at night, infrared lamp still can be installed to infrared camera's inside, carries out the light filling to the scene for the intensity of the infrared ray that the reinforcing got into the camera.

The big more high cost of current light filling type outdoor camera, night vision irradiation area, the energy consumption is big more, and calorific capacity is big more, avoids the deposition to influence the heat dissipation to damage equipment, need regularly carry out the deashing to the camera and maintain, but the surveillance camera head of scene generally all installs at the eminence, need ascend a height the operation when maintaining it, and is more troublesome.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, the utility model aims to provide a light filling infrared camera receive and releases the stay cord through the serving module to the lift of control camera main part, through the setting of extension module, when the camera main part goes up and down, carry out the tensioning to the group line through extending the module, thereby receive and release to the group line, control the camera main part as required and drop, conveniently clean or maintain the camera main part, reduce the operation of ascending a height.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides an infrared camera of light filling, includes camera main part and fixing base, one side of fixing base has linked firmly the support arm, the inside inner chamber that is provided with of support arm, the one end of support arm has linked firmly the seat of hanging, the inside wall of seat of hanging rotates and is connected with roller pole one, inner chamber inner wall is provided with elevating system, elevating system includes the stay cord, the connecting seat has been linked firmly on the top of camera main part, the one end of stay cord is walked around roller pole one and is linked firmly with the top central point of connecting seat, the inside wall one end of inner chamber is provided with the serving module, the serving module is used for the rolling to the stay cord other end rolling, be provided with the group line between fixing base and the connecting seat, the intermediate position of an inside wall of inner chamber links firmly the extension module that is used for tensioning group line, receive and releases the stay cord through the serving module to the lift of control camera main part, through the setting of extending the module, realize falling to the winding and unwinding of group line, conveniently clean or maintain the camera main part, reduce the operation of ascending a height.

The method is further characterized in that: the rope coiling module comprises a reel, one outer side wall of the supporting arm is fixedly connected with a first motor, the output end of the first motor penetrates through one side wall of the supporting arm and is fixedly connected with the reel, the reel is fixedly wound with the other end of the pull rope, the control motor drives the reel to rotate, the pull rope is loosened, the camera main body pulls one end of the pull rope to descend under the action of self gravity, and therefore the camera main body descends from a high position.

The method is further characterized in that: the group line comprises a plurality of signal lines and power lines which are connected with the camera main body, and the group line is used for transmitting information and electric power.

Further, the method comprises the following steps: the extension module includes the track board, a lateral wall of track board links firmly with a lateral wall of inner chamber, the both ends of track board have all linked firmly the fixed plate, a lateral wall of fixed plate has linked firmly extension spring, extension spring' S one end has linked firmly the end plate, a lateral wall both sides of end plate have all linked firmly the curb plate, and the equidistance has linked firmly a plurality of dead levers between two curb plates, end plate and track board sliding connection, the one end of group line is the S type and passes connecting seat and camera main part intercommunication after walking around a plurality of dead levers, and when the camera main part shifts up, releases the pulling to the group line for extension spring contracts, and two end plate alternate segregation remove to carry out the tensioning to the group line that relaxes, realize the recovery to the group line.

Further, the method comprises the following steps: the inner side wall of the hanging seat is located above the first roller rod and is connected with a second roller rod in a rotating mode, one end of the wire assembly bypasses the second roller rod and is guided through the two pairs of the roller rods, and therefore the wire assembly is prevented from interfering with the pull rope.

Further, the method comprises the following steps: one side of hanging the seat is provided with the module of rectifying, the module of rectifying includes the dustcoat, the one end of dustcoat and the fixed intercommunication of the one end of hanging the seat, the inside wall of dustcoat has linked firmly motor two, the output of motor two has linked firmly bevel gear, the fixed bevel ring that has cup jointed in top of connecting seat, bevel ring and bevel gear meshing, the camera main part shifts up for bevel ring and bevel gear meshing, two drive bevel gear of control motor rotate, and bevel gear moves the camera main part through the bevel ring and rotates, thereby returns the angle skew of camera main part and just, realizes adjusting the angle of camera main part.

Further, the method comprises the following steps: the top of connecting seat is round platform form, the bottom of connecting seat is cylindric, and the bottom of hanging seat agrees with the connecting seat bottom, makes things convenient for connecting seat and hanging seat to cup joint.

The utility model has the advantages that:

1. the stay rope is wound and unwound through the rope winding module, so that the lifting of the camera main body is controlled, the extension module is arranged, when the camera main body is lifted, the assembly line is tensioned through the extension module, so that the assembly line is wound and unwound, the camera main body is controlled to be lowered as required, the camera main body is convenient to clean or maintain, and the ascending operation is reduced;

2. through the setting of the deviation rectifying module, after the camera body moves upwards, the bevel gear ring is meshed with the bevel gear, the control motor II drives the bevel gear to rotate, and the bevel gear drives the camera body to rotate through the bevel gear ring, so that the angle deviation of the camera body is adjusted, and the angle of the camera body is corrected.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the middle support arm of the present invention;

FIG. 3 is a schematic view of a position structure of the motor according to the present invention;

fig. 4 is a schematic structural diagram of a middle stretching module of the present invention;

fig. 5 is a partially enlarged view of fig. 2 at a.

In the figure: 100. a fixed seat; 110. a support arm; 120. a hanging seat; 121. a first roller rod; 122. a roller rod II; 200. a camera body; 210. a connecting seat; 221. a bevel ring; 300. a lifting mechanism; 310. a rope coiling module; 311. a first motor; 312. a reel; 320. wire grouping; 330. an extension module; 331. a track plate; 332. a fixing plate; 333. fixing the rod; 334. an extension spring; 335. an end plate; 336. a side plate; 340. a deviation rectifying module; 341. a bevel gear; 342. a second motor; 343. a housing; 350. and pulling a rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a light-compensating infrared camera includes a camera body 200 and a fixing base 100, one side of the fixing base 100 is fixedly connected with a supporting arm 110, an inner cavity is disposed inside the supporting arm 110, one end of the supporting arm 110 is fixedly connected with a hanging base 120, an inner side wall of the hanging base 120 is rotatably connected with a roller rod i 121, an inner wall of the inner cavity is provided with an elevating mechanism 300, the elevating mechanism 300 includes a pull rope 350, a top end of the camera body 200 is fixedly connected with a connecting base 210, one end of the pull rope 350 bypasses the roller rod i 121 to be fixedly connected with a top center position of the connecting base 210, one end of an inner side wall of the inner cavity is provided with a winding rope module 310, the winding rope module 310 is used for winding the other end of the pull rope 350, a group wire 320 is disposed between the fixing base 100 and the connecting base 210, an intermediate position of the inner side wall of the inner cavity is fixedly connected with an extending module 330 for tensioning the group wire 320, the winding and unwinding of the pull rope 350 through the winding rope module 310, thereby controlling the lifting of the camera body 200, and the winding and unwinding of the group wire 320, thereby controlling the camera body 200 to descend, facilitating cleaning or maintenance of the camera body 200 and reducing the ascending operation.

The rope winding module 310 comprises a reel 312, a motor I311 is fixedly connected to one outer side wall of the supporting arm 110, an output end of the motor I311 penetrates through one side wall of the supporting arm 110 and is fixedly connected with the reel 312, the reel 312 and the other end of the pull rope 350 are wound and fixed, the motor I311 is controlled to drive the reel 312 to rotate and loosen the pull rope 350, the camera main body 200 pulls one end of the pull rope 350 to descend under the action of self gravity, so that the camera main body 200 descends from a high position, the line assembly 320 comprises a plurality of signal lines and power lines which are connected with the camera main body 200, the line assembly 320 is used for transmitting information and electric power, the extension module 330 comprises a track plate 331, one side wall of the track plate 331 is fixedly connected with one side wall of the inner cavity, the both ends of track board 331 have all linked firmly fixed plate 332, a lateral wall of fixed plate 332 has linked firmly extension spring 334, the one end of extension spring 334 has linked firmly end plate 335, a lateral wall both sides of end plate 335 have linked firmly curb plate 336, and the equidistance has linked firmly a plurality of dead levers 333 between two curb plates 336, end plate 335 and track board 331 sliding connection, the one end of group line 320 is the S type and passes connecting seat 210 and camera main part 200 intercommunication after walking around a plurality of dead levers 333, when camera main part 200 moves up, relax the pulling to group line 320, make extension spring 334 retract, two end plate 335 alternate segregation remove, thereby carry out the tensioning to the group line 320 who relaxes, realize the recovery to group line 320.

The inner side wall of the hanging seat 120 is located above the first roller rod 121 and is rotatably connected with a second roller rod 122, one end of the wire assembly 320 bypasses the second roller rod 122, the wire assembly 320 is guided through the second roller rod 122, so that interference between the wire assembly 320 and the pull rope 350 is avoided, a deviation rectifying module 340 is arranged on one side of the hanging seat 120, the deviation rectifying module 340 comprises an outer cover 343, one end of the outer cover 343 is fixedly communicated with one end of the hanging seat 120, the inner side wall of the outer cover 343 is fixedly connected with a second motor 342, the output end of the second motor 342 is fixedly connected with a bevel gear 341, the top end of the connecting seat 210 is fixedly sleeved with a bevel gear ring 221, the bevel gear ring 221 is meshed with the bevel gear 341, the camera body 200 moves upwards, the bevel gear ring 221 is meshed with the bevel gear 341, the second motor 342 is controlled to drive the bevel gear 341 to rotate, the bevel gear 341 drives the camera body 200 to rotate through the bevel gear ring 221, so that angular deviation of the camera body 200 is corrected, and angle adjustment of the camera body 200 is realized, the top end of the connecting seat 210 is in a circular truncated cone shape, the bottom end of the connecting seat 210 is in a circular truncated cone shape, and the bottom end of the connecting seat 210 is conveniently sleeved with the hanging seat 120.

The working principle is as follows: when the camera main body 200 is cleaned or maintained, the first motor 311 is controlled to drive the reel 312 to rotate, the pull rope 350 is loosened, the camera main body 200 pulls one end of the string assembly 320 to descend under the action of self gravity, the string assembly 320 pulls the two end plates 335 to slide towards the middle along the track plates 331 through the fixing rods 333, the stretching springs 334 are stretched, releasing of the string assembly 320 is achieved, when the camera main body 200 is cleaned or maintained, the first motor 311 is controlled to drive the reel 312 to rotate reversely, the camera main body 200 is driven to move upwards through rolling of the pull rope 350, the connecting seat 210 is connected with the bottom end of the hanging seat 120 in a sleeved mode, when the camera main body 200 moves upwards, pulling of the string assembly 320 is loosened, the stretching springs 334 retract, the two end plates 335 are separated from each other to move, the loosened string assembly 320 is tensioned, recycling of the string assembly 320 is achieved, the camera main body 200 moves upwards, the bevel gear ring 221 is meshed with the bevel gear ring 341, rotation of the camera main body is controlled, and the bevel gear ring 341 drives the camera main body to rotate, so that the angle of the camera main body is adjusted.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. The utility model provides an infrared camera of light filling, includes camera main part (200) and fixing base (100), its characterized in that, one side of fixing base (100) has linked firmly support arm (110), support arm (110) inside is provided with the inner chamber, the one end of support arm (110) has linked firmly hanging seat (120), the inside wall of hanging seat (120) rotates and is connected with roller pole one (121), inner chamber inner wall is provided with elevating system (300), elevating system (300) include stay cord (350), the top of camera main part (200) has linked firmly connecting seat (210), the top central point that roller pole one (121) and connecting seat (210) were walked around to the one end of stay cord (350) puts and links firmly, the inside wall one end of inner chamber is provided with serving module (310), serving module (310) rolling is used for stay cord (350) the other end, be provided with between fixing base (100) and connecting seat (210) group line (320), the intermediate position of an inner chamber inside wall links firmly extension module (330) that is used for tensioning group line (320).

2. A fill-in infrared camera as claimed in claim 1, wherein the rope winding module (310) comprises a first winding wheel (312), a first motor (311) is fixedly connected to an outer side wall of the supporting arm (110), an output end of the first motor (311) penetrates through a side wall of the supporting arm (110) to be fixedly connected to the first winding wheel (312), and the first winding wheel (312) is wound and fixed to the other end of the pull rope (350).

3. A supplementary infrared camera as claimed in claim 1, wherein the set of lines (320) includes a plurality of signal lines and power lines connected to the camera body (200).

4. A light filling infrared camera as claimed in claim 1, wherein the extension module (330) includes a track plate (331), a side wall of the track plate (331) is fixedly connected to a side wall of the inner cavity, fixing plates (332) are fixedly connected to both ends of the track plate (331), a side wall of the fixing plate (332) is fixedly connected to a tension spring (334), an end plate (335) is fixedly connected to one end of the tension spring (334), side plates (336) are fixedly connected to both sides of a side wall of the end plate (335), a plurality of fixing rods (333) are fixedly connected to two side plates (336) at equal intervals, the end plate (335) is slidably connected to the track plate (331), and one end of the group wire (320) is S-shaped and passes through the connecting seat (210) after bypassing the plurality of fixing rods (333) to communicate with the camera body (200).

5. A light-supplementing infrared camera as claimed in claim 1, wherein a second roller rod (122) is rotatably connected to an inner side wall of the hanging seat (120) above the first roller rod (121), and one end of the wire-grouping (320) bypasses the second roller rod (122).

6. A supplementary infrared camera as claimed in claim 1, wherein a deviation rectifying module (340) is disposed at one side of the hanging base (120), the deviation rectifying module (340) comprises a housing (343), one end of the housing (343) is fixedly connected to one end of the hanging base (120), a second motor (342) is fixedly connected to an inner side wall of the housing (343), a bevel gear (341) is fixedly connected to an output end of the second motor (342), a bevel gear ring (221) is fixedly connected to a top end of the connecting base (210), and the bevel gear ring (221) is engaged with the bevel gear (341).

7. A light supplementing infrared camera as claimed in claim 1, wherein the top end of the connecting base (210) is truncated cone-shaped, the bottom end of the connecting base (210) is cylindrical, and the bottom end of the hanging base (120) is fitted with the bottom end of the connecting base (210).