CN213305532U - Platform equipment for non-contact law enforcement - Google Patents

Abstract

The utility model provides a platform equipment for non-contact law enforcement belongs to non-contact law enforcement equipment technical field. The platform equipment for non-contact law enforcement comprises a camera body and a cleaning assembly. The camera body comprises a shell and a lens, the lens is fixedly mounted on one side of the shell, the cleaning assembly comprises a scraper, a connecting rod, a moving block, a threaded rod and a driving piece, the scraper is connected to the shell in a sliding mode, one end of the connecting rod is rotatably connected to the scraper, the other end of the connecting rod is rotatably connected to the moving block, the moving block is connected to the threaded rod in a sliding mode, and the driving piece comprises a motor, a worm and a worm wheel. The device drives the worm through the motor and rotates for the threaded rod rotates, drives the scraper blade through movable block and connecting rod and reciprocates, scrapes off blots such as dust, rainwater on camera lens surface, avoids the camera to shoot and record the effect not good, and simple structure is convenient for operate simultaneously.

Description

Platform equipment for non-contact law enforcement

Technical Field

The utility model relates to a non-contact law enforcement equipment technical field particularly, relates to a platform equipment for non-contact law enforcement.

Background

The non-contact law enforcement is that law enforcement personnel acquire evidence materials about illegal facts of the party by using an information technology means to form a complete evidence chain under the condition of zero oral supply of the party; then, the informing program under zero contact is completed by means of retention or mailing delivery and the like; and finally, ensuring that the administrative punishment is executed in place through the non-complaint execution of the court. The non-contact law enforcement avoids the risk that the law enforcement personnel and the illegal party generate positive conflict, and can break the dilemma that the conflict of the current front line law enforcement environment is violent to a certain extent. Perfecting equipment guarantee is the premise of enforcing non-contact law enforcement. The remote wireless video monitoring can provide necessary technical support for law enforcement personnel to carry out non-contact law enforcement work, and can monitor the difficulties in city management in an all-around, all-time and dead-corner-free manner.

Currently, outdoor surveillance cameras are essential platform devices in contactless law enforcement work. Because the lens is exposed outdoors for a long time, the lens is easily polluted by dust, rain water and the like, the shooting and recording effect of the camera is further influenced, and particularly for the camera arranged at a high place, the cleaning difficulty is higher.

How to invent a platform device for non-contact law enforcement to improve the problems becomes a problem to be solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above deficiency, the utility model provides a platform equipment for non-contact law enforcement aims at improving the difficult clean problem of outdoor surveillance camera machine camera lens that is used for non-contact law enforcement.

The utility model discloses a realize like this:

the utility model provides a platform equipment for non-contact law enforcement includes camera body and clean subassembly.

The camera body includes shell and camera lens, camera lens fixed mounting in shell one side, clean subassembly includes scraper blade, connecting rod, movable block, threaded rod and driving piece, scraper blade sliding connection in the shell, connecting rod one end rotate connect in the scraper blade, the connecting rod other end rotate connect in the movable block, movable block sliding connection in the threaded rod, the threaded rod rotate connect in the shell, the driving piece includes motor, worm and worm wheel, the threaded rod fixed connection in the worm wheel, the worm rotate connect in the shell, the worm wheel with the worm meshing transmission, motor fixed mounting in inside the shell, motor output end fixed connection in the worm.

In an embodiment of the present invention, the housing is close to the inner side of the lens is provided with a sliding groove, and the scraper is in contact with the surface of the lens.

The utility model discloses an in the embodiment, scraper blade both ends fixed mounting has the slider, slider sliding connection in the spout.

The utility model discloses an in the embodiment, scraper blade one side fixed mounting has the connecting seat, connecting rod one end rotate connect in the connecting seat.

In an embodiment of the present invention, the threaded rod is provided with a first thread groove at one end and a second thread groove at the other end.

In an embodiment of the present invention, the first thread groove and the second thread groove have opposite thread directions and the same thread pitch, and the threaded rod is close to one end of the worm wheel and has a groove.

In an embodiment of the present invention, the two ends of the threaded rod are rotatably connected to a rotating seat, and the rotating seat is fixedly connected to the inner surface of the housing.

In an embodiment of the present invention, the middle portion of the worm wheel is provided with a fixing hole, and the threaded rod runs through the fixing hole.

In an embodiment of the present invention, the worm wheel is close to one side of the fixing hole is provided with a bump, and the bump is matched with the groove.

In an embodiment of the present invention, the number of the moving blocks is two, and two of the moving blocks are respectively rotatably connected to the first thread groove and the second thread groove.

The utility model has the advantages that: the utility model discloses a platform equipment for non-contact law enforcement that above-mentioned design obtained, during the use, the motor output end drives the worm and rotates, because worm and worm wheel meshing transmission, make the worm wheel drive the threaded rod and begin to rotate, because threaded rod both ends screw thread opposite direction, the pitch is the same, it carries out opposite or relative movement to drive the movable block on the threaded rod, and then drive the scraper blade through the connecting rod and scrape from top to bottom on the camera lens surface, scrape the dust and the rainwater on camera lens surface down, the device passes through the motor and drives the worm and rotate, make the threaded rod rotate, it reciprocates to drive the scraper blade through movable block and connecting rod, with the dust on camera lens surface, spot such as rainwater is scraped down, it is not good to avoid the camera to shoot and photograph the.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural diagram of a platform device for contactless law enforcement according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a camera body according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a cleaning assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a worm gear according to an embodiment of the present invention.

In the figure: 100-a camera body; 110-a housing; 130-lens; 300-a cleaning assembly; 310-a scraper; 311-a slider; 313-a connecting seat; 330-connecting rod; 340-moving block; 350-a threaded rod; 351-a first thread groove; 353-second thread groove; 360-rotating the seat; 370-a driver; 371-the motor; 372-a worm; 373-a worm gear; 374-fixing holes; 375 — bumps.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-4, a platform apparatus for non-contact law enforcement includes a camera body 100 and a cleaning assembly 300.

The cleaning assembly 300 is fixedly connected to the camera body 100, the cleaning assembly 300 is used for cleaning dust and other stains on the surface of the camera body 100, the shooting and recording effect of a camera is prevented from being influenced, the camera body 100 is used for providing necessary technical support for law enforcement personnel to carry out non-contact law enforcement work, and the law enforcement personnel can monitor the camera in all directions, all time and no dead angle conveniently.

Referring to fig. 1 and 2, the camera body 100 includes a housing 110 and a lens 130, the lens 130 is fixedly installed at one side of the housing 110, and the lens 130 is fixed to the housing 110 by bolts.

In some embodiments, the housing 110 has a sliding groove near the inner side of the lens 130 to facilitate surface cleaning of the lens 130.

Referring to fig. 1, 3 and 4, the cleaning assembly 300 includes a scraper 310, a connecting rod 330, a moving block 340, a threaded rod 350 and a driving member 370, the scraper 310 is slidably connected to the housing 110, one end of the connecting rod 330 is rotatably connected to the scraper 310, the other end of the connecting rod 330 is rotatably connected to the moving block 340, the moving block 340 is slidably connected to the threaded rod 350, the threaded rod 350 is rotatably connected to the housing 110, the driving member 370 includes a motor 371, a worm 372 and a worm wheel 373, the threaded rod 350 is fixedly connected to the worm wheel 373 through a key connection, so that the worm wheel 373 drives the threaded rod 350 to rotate, the worm 372 is rotatably connected to the housing 110, the worm wheel 373 is in mesh transmission with the worm 372, the motor 371 is fixedly installed.

In some specific embodiments, the two ends of the scraper 310 are fixedly installed with the sliding blocks 311, the sliding blocks 311 are bolted to the two sides of the scraper 310, the scraper 310 is made of rubber, so as to facilitate cleaning of the lens 130 while avoiding damage to the surface of the lens 130, the sliding blocks 311 are slidably connected to the sliding grooves, one side of the scraper 310 is fixedly installed with the connecting seat 313, the connecting seat 313 is fixedly bonded to the scraper 310, so that the connecting rod 330 can drive the scraper 310 to move up and down, one end of the connecting rod 330 is rotatably connected to the connecting seat 313, one end of the threaded rod 350 is provided with the first thread groove 351, the other end of the threaded rod 350 is provided with the second thread groove 353, the thread directions of the first thread groove 351 and the second thread groove 353 are opposite, the thread pitches are the same, one end of the threaded rod 350, which is close to the, the threaded rod 350 is convenient to rotate, the middle of the worm wheel 373 is provided with the fixing hole 374, the threaded rod 350 penetrates through the fixing hole 374, one side, close to the fixing hole 374, of the worm wheel 373 is provided with the convex block 375, the convex block 375 is matched and arranged oppositely to the groove, the two moving blocks 340 are arranged, the two moving blocks 340 are respectively connected to the first thread groove 351 and the second thread groove 353 in a rotating mode, and the scraper 310 is in contact with the surface of the lens 130.

The working principle of the platform equipment for non-contact law enforcement is as follows: the motor 371 output drives worm 372 and rotates, because worm 372 and worm wheel 373 mesh the transmission, make worm wheel 373 drive threaded rod 350 and begin to rotate, because first thread groove 351 and second thread groove 353 screw thread opposite direction, the pitch is the same, it carries out opposite or relative movement on threaded rod 350 to drive movable block 340, and then drive scraper blade 310 through connecting rod 330 and connecting seat 313 and scrape about camera lens 130 surface, scrape dust and the rainwater on camera lens 130 surface down, scraper blade 310 is made for the rubber material, conveniently clean camera lens 130, avoid damaging camera lens 130 surface simultaneously.

It should be noted that the specific model specifications of the camera body 100 and the motor 371 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the camera body 100 and the motor 371 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A platform device for contactless law enforcement, comprising

The camera comprises a camera body (100), wherein the camera body (100) comprises a shell (110) and a lens (130), and the lens (130) is fixedly arranged on one side of the shell (110);

the cleaning assembly (300) comprises a scraper (310), a connecting rod (330), a moving block (340), a threaded rod (350) and a driving piece (370), wherein the scraper (310) is connected to the shell (110) in a sliding manner, one end of the connecting rod (330) is connected to the scraper (310) in a rotating manner, the other end of the connecting rod (330) is connected to the moving block (340) in a rotating manner, the moving block (340) is connected to the threaded rod (350) in a sliding manner, the threaded rod (350) is connected to the shell (110) in a rotating manner, the driving piece (370) comprises a motor (371), a worm (372) and a worm wheel (373), the threaded rod (350) is fixedly connected to the worm wheel (373), the worm (372) is connected to the shell (110) in a rotating manner, the worm wheel (373) is in meshing transmission with the worm (372), and the, the output end of the motor (371) is fixedly connected with the worm (372).

2. A platform device for law enforcement according to claim 1, characterized by the fact that the housing (110) has a chute near the inside of the lens (130), the blade (310) contacting the lens (130) surface.

3. Platform equipment for law enforcement without contact according to claim 2, characterized by the fact that the scrapers (310) are fixedly mounted with slides (311) at both ends, the slides (311) being slidingly connected to the chute.

4. The platform equipment for non-contact law enforcement according to claim 1, characterized in that the scraper (310) is fixedly installed with a connecting seat (313) on one side, and one end of the connecting rod (330) is rotatably connected to the connecting seat (313).

5. Platform device for law enforcement without contact according to claim 1, characterized in that one end of the threaded rod (350) is provided with a first threaded groove (351) and the other end of the threaded rod (350) is provided with a second threaded groove (353).

6. The platform equipment for law enforcement without contact according to claim 5, characterized in that the first (351) and second (353) thread grooves are opposite in thread direction and the same in thread pitch, and the threaded rod (350) is provided with a groove near one end of the worm gear (373).

7. Platform equipment for law enforcement without contact according to claim 1, characterized by the fact that at both ends of the threaded bar (350) there are rotatably connected rotating seats (360), the rotating seats (360) being fixedly connected to the inner surface of the shell (110).

8. The platform equipment for non-contact law enforcement according to claim 6, characterized in that the worm gear (373) is provided with a fixing hole (374) in the middle, and the threaded rod (350) penetrates through the fixing hole (374).

9. The platform equipment for law enforcement according to claim 8, wherein the worm gear (373) is provided with a protrusion (375) on one side near the fixing hole (374), and the protrusion (375) is matched with the groove.

10. The platform device for law enforcement without contact according to claim 9, characterized in that the two moving blocks (340) are provided, and the two moving blocks (340) are respectively connected to the first thread groove (351) and the second thread groove (353) in a rotating manner.

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