CN213690571U

CN213690571U - Law enforcement appearance touch-sensitive screen that fingerprint was handled is prevented on surface

Info

Publication number: CN213690571U
Application number: CN202023173698.7U
Authority: CN
Inventors: 陈绍鑫; 王亚
Original assignee: Shenzhen Daming Optoelectronic Technology Co ltd
Current assignee: Shenzhen Daming Optoelectronic Technology Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-07-13
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a law enforcement appearance touch-sensitive screen that fingerprint was handled is prevented on surface, which comprises a bod, the front end upper portion middle part fixed mounting of organism has the camera, the front end middle part fixed mounting of organism has dull polish touch-sensitive screen, a spout, two have all been seted up to the front end left part and the front end right part of organism the cell wall of spout is provided with the slip cleaning device jointly, the rear end upper portion middle part of organism is provided with stop device, the rear end middle part of organism is provided with buckle device, the rear end lower part middle side fixed mounting of organism has first magnetic path. A law enforcement appearance touch-sensitive screen that fingerprint was handled is prevented on surface, drive the threaded rod through positive and negative motor and rotate to drive the U-shaped slide and up slide along the threaded rod, and then contact the surface of dull polish touch-sensitive screen when driving sponge cleaning plate up motion, and clear away the fingerprint on surface, improve screen display effect.

Description

Law enforcement appearance touch-sensitive screen that fingerprint was handled is prevented on surface

Technical Field

The utility model relates to a law enforcement appearance technical field specifically is a law enforcement appearance touch-sensitive screen that fingerprint was handled is prevented on surface.

Background

The law enforcement recorder is also called a video and audio law enforcement recorder for police or a field law enforcement recorder. Collect digital camera, intercom microphone function, can carry out the developments to law enforcement in-process, static site conditions digital recording, the policeman of being convenient for enforces the law in various environment and uses, the application scene that can carry out 4G wireless video transmission's intelligent law enforcement record appearance simultaneously is more extensive, the universal application is in the public inspection field, the scene that needs real-time communication such as various indoor outer detection places, the screen surface is attached to the fingerprint easily after using of current law enforcement appearance touch-sensitive screen, influence the display effect of touch-sensitive screen, the law enforcement appearance is dropped easily and is damaged when wearing the use simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a law enforcement appearance touch-sensitive screen of fingerprint processing is prevented on surface to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a law enforcement appearance touch-sensitive screen that fingerprint was handled is prevented on surface, includes the organism, the front end upper portion middle part fixed mounting of organism has the camera, the front end middle part fixed mounting of organism has the dull polish touch-sensitive screen, a spout, two have all been seted up to the front end left part and the front end right part of organism the cell wall of spout is provided with the slip cleaning device jointly, the rear end upper portion middle part of organism is provided with stop device, the rear end middle part of organism is provided with buckle device, the rear end lower part middle side fixed mounting of organism has first magnetic path.

Preferably, slip cleaning device includes the threaded rod, the threaded rod runs through the cell wall top and the fixed mounting of left side spout has positive and negative motor, the surface lower part threaded connection of threaded rod has the U-shaped slide, the upper end right part interlude of U-shaped slide is connected with the gag lever post, the rear end fixed mounting of U-shaped slide has the sponge cleaning plate, the cell wall that the threaded rod interlude was connected at the spout will slip cleaning device and organism swing joint.

Preferably, stop device includes first pivot, the surface middle part fixed mounting of first pivot has spacing, the right-hand member fixed mounting of first pivot has the knob, first pivot cross the plug-in connection be in the same place stop device and organism swing joint in the rear end upper portion of organism the middle side.

Preferably, buckle device includes the arc piece, the arc piece is provided with two sets ofly, and the opposite face of two sets of arc pieces alternates jointly and is connected with the second pivot, the surface middle part fixed mounting of second pivot has the buckle, the front end upper portion middle side fixed mounting of buckle has the spring, the front end lower part middle side fixed mounting of buckle has second magnet, two the arc piece is fixed connection respectively and is with buckle device and organism fixed connection in the rear end middle part left and right sides of organism.

Preferably, the upper part of the buckling device is positioned in the inner cavity of the limiting device.

Preferably, the rear end of the sliding cleaning device is contacted with the lower part of the front end of the machine body.

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

1. dull polish touch-sensitive screen surface is provided with prevents the fingerprint pad pasting, paint the dull polish grained layer through preventing the fingerprint pad pasting top layer, the smooth degree through reducing the screen has weakened the visual effect of fingerprint, reach and prevent the fingerprint effect, dull polish granule is big more, it is more obvious to prevent the fingerprint effect, it rotates to drive the threaded rod through positive and negative motor simultaneously, thereby it up slides along the threaded rod to drive the U-shaped slide, and then contact the surface of dull polish touch-sensitive screen when driving sponge clearance board up-motion, and clear away the fingerprint on surface, improve the screen display effect.

2. The knob is rotated to drive the first rotating shaft to rotate, so that the limiting frame is driven to be separated from the buckle when rotating around the first rotating shaft, the buckle is pushed by the spring when the spring is in a compressed state to release elastic pressure, the buckle is clamped at the inner side position of the jacket pocket, meanwhile, the second magnet is close to the first magnetic block, the second magnet is adsorbed on the first magnetic block by utilizing magnetic force, the buckle effect is further improved, and the law enforcement instrument is prevented from falling and being damaged.

Drawings

FIG. 1 is a schematic view of the whole structure of a law enforcement instrument touch screen with anti-fingerprint surface treatment according to the present invention;

FIG. 2 is a schematic diagram of a rear view of a law enforcement unit touch screen with anti-fingerprint surface treatment according to the present invention;

FIG. 3 is a schematic structural view of a sliding cleaning device of a law enforcement instrument touch screen with anti-fingerprint surface treatment according to the present invention;

FIG. 4 is a schematic structural view of a fastening device of a law enforcement instrument touch screen with anti-fingerprint surface treatment according to the present invention;

fig. 5 is the utility model discloses a stop device schematic structure of law enforcement appearance touch-sensitive screen of fingerprint treatment is prevented on surface.

In the figure: 1. a body; 2. a camera; 3. a frosted touch screen; 4. a chute; 5. a sliding cleaning device; 6. a limiting device; 7. a buckle device; 8. a first magnetic block; 51. a threaded rod; 52. a positive and negative motor; 53. a U-shaped slide plate; 54. a limiting rod; 55. a sponge cleaning plate; 61. a first rotating shaft; 62. a limiting frame; 63. a knob; 71. an arc-shaped block; 72. a second rotating shaft; 73. buckling; 74. a spring; 75. a second magnet.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a law enforcement appearance touch-sensitive screen that fingerprint was handled is prevented on surface, including organism 1, the front end upper portion middle part fixed mounting of organism 1 has camera 2, the front end middle part fixed mounting of organism 1 has dull polish touch-sensitive screen 3, dull polish touch-sensitive screen 3 surface is provided with prevents the fingerprint pad pasting, it paints the dull polish grained layer through preventing fingerprint pad pasting top layer, the visual effect of fingerprint has been weakened through the smooth degree that reduces the screen, reach and prevent the fingerprint effect, a spout 4 has all been seted up to the front end left part and the front end right part of organism 1, the cell wall of two spout 4 is provided with sliding cleaning device 5 jointly, the rear end upper portion middle part of organism 1 is provided with stop device 6, the rear end middle part of organism 1 is provided with buckle device 7, the rear end lower part middle side fixed mounting of organism 1 has first magnetic path 8.

The sliding cleaning device 5 comprises a threaded rod 51, the threaded rod 51 penetrates through the top of the groove wall of the left sliding groove 4 and is fixedly provided with a positive and negative motor 52, the lower part of the outer surface of the threaded rod 51 is in threaded connection with a U-shaped sliding plate 53, the right part of the upper end of the U-shaped sliding plate 53 is in threaded connection with a limiting rod 54, the limiting rod 54 plays a limiting role on the U-shaped sliding plate 53, the stability of the U-shaped sliding plate 53 in the up-and-down sliding process is improved, the rear end of the U-shaped sliding plate 53 is fixedly provided with a sponge cleaning plate 55, the sponge cleaning plate 55 is in upward movement and is in contact with the surface of the frosted touch screen 3, fingerprints on the surface are cleaned, the screen display effect is improved, and the threaded; the limiting device 6 comprises a first rotating shaft 61, a limiting frame 62 is fixedly arranged in the middle of the outer surface of the first rotating shaft 61, the limiting frame 62 limits the buckle 73, a knob 63 is fixedly arranged at the right end of the first rotating shaft 61, and the first rotating shaft 61 is connected to the upper middle side of the rear end of the machine body 1 in an inserting manner so as to movably connect the limiting device 6 with the machine body 1; the buckle device 7 comprises two groups of arc-shaped blocks 71, two groups of arc-shaped blocks 71 are arranged, opposite surfaces of the two groups of arc-shaped blocks 71 are jointly inserted and connected with a second rotating shaft 72 in an inserting mode, a buckle 73 is fixedly installed in the middle of the outer surface of the second rotating shaft 72, a spring 74 is fixedly installed on the upper side of the front end of the buckle 73, the spring 74 pushes the buckle 73 when releasing elastic pressure under a compressed state, the buckle 73 is clamped on the inner side of the jacket pocket, a second magnet 75 is fixedly installed on the middle of the lower portion of the front end of the buckle 73, the second magnet 75 is close to the first magnet 8, the second magnet 75 is adsorbed on the first magnet 8 by utilizing magnetic force, the buckle effect is further improved, the law enforcement instrument is prevented from falling and being damaged, and the two arc-shaped blocks 71 are fixedly connected to the left; the upper part of the buckling device 7 is positioned in the inner cavity of the limiting device 6; the rear end of the sliding cleaning device 5 is contacted with the lower part of the front end of the machine body 1.

It should be noted that the utility model relates to a law enforcement appearance touch-sensitive screen of surface anti-fingerprint processing, dull polish touch-sensitive screen 3 surface is provided with anti-fingerprint pad pasting, through scribbling the dull polish grained layer on anti-fingerprint pad pasting top layer, visual effect of fingerprint has been weakened through reducing the smoothness of screen, reach anti-fingerprint effect, dull polish granule is bigger, anti-fingerprint effect is more obvious, drive threaded rod 51 through positive and negative motor 52 simultaneously and rotate, thereby drive U-shaped slide 53 and slide up along threaded rod 51, and then contact the surface of dull polish touch-sensitive screen 3 when driving sponge cleaning plate 55 to move up, and clear away the fingerprint on surface, improve the screen display effect; the rotary knob 63 drives the first rotating shaft 61 to rotate, so that the limiting frame 62 is driven to be separated from the buckle 73 when rotating around the first rotating shaft 61, the spring 74 pushes the buckle 73 when releasing elastic pressure under a compression state, the buckle 73 is clamped at the inner side position of the jacket pocket, meanwhile, the second magnet 75 is close to the first magnetic block 8, the second magnet 75 is adsorbed on the first magnetic block 8 by utilizing magnetic force, the buckling effect is further improved, and the law enforcement instrument is prevented from falling and being damaged.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a law enforcement appearance touch-sensitive screen of fingerprint processing is prevented on surface, includes organism (1), its characterized in that: the utility model discloses a cleaning machine, including organism (1), front end upper portion middle part fixed mounting of organism (1) has camera (2), the front end middle part fixed mounting of organism (1) has dull polish touch-sensitive screen (3), one spout (4), two have all been seted up to the front end left part and the front end right part of organism (1) the cell wall of spout (4) is provided with sliding cleaning device (5) jointly, the rear end upper portion middle part of organism (1) is provided with stop device (6), the rear end middle part of organism (1) is provided with buckle device (7), the rear end lower part middle side fixed mounting of organism (1) has first magnetic path (8).

2. The surface anti-fingerprint law enforcement instrument touch screen of claim 1, wherein: slip cleaning device (5) include threaded rod (51), threaded rod (51) run through the cell wall top and the fixed mounting of left side spout (4) have positive and negative motor (52), the surface lower part threaded connection of threaded rod (51) has U-shaped slide (53), the upper end right part of U-shaped slide (53) alternates and is connected with gag lever post (54), the rear end fixed mounting of U-shaped slide (53) has sponge cleaning plate (55), threaded rod (51) alternates and connects cell wall in spout (4) and will slide cleaning device (5) and organism (1) swing joint.

3. The surface anti-fingerprint law enforcement instrument touch screen of claim 1, wherein: stop device (6) include first pivot (61), the surface middle part fixed mounting of first pivot (61) has spacing (62), the right-hand member fixed mounting of first pivot (61) has knob (63), first pivot (61) alternate the connection and be in the same place stop device (6) and organism (1) swing joint in the rear end upper portion of organism (1).

4. The surface anti-fingerprint law enforcement instrument touch screen of claim 1, wherein: buckle device (7) are including arc piece (71), arc piece (71) are provided with two sets ofly, and the opposite face of two sets of arc pieces (71) alternates jointly and is connected with second pivot (72), the surface middle part fixed mounting of second pivot (72) has buckle (73), the front end upper portion middle part fixed mounting of buckle (73) has spring (74), the front end lower part middle side fixed mounting of buckle (73) has second magnet (75), two arc piece (71) respectively fixed connection be with buckle device (7) and organism (1) fixed connection in the rear end middle part left and right sides of organism (1).

5. The surface anti-fingerprint law enforcement instrument touch screen of claim 1, wherein: the upper part of the buckling device (7) is positioned in the inner cavity of the limiting device (6).

6. The surface anti-fingerprint law enforcement instrument touch screen of claim 1, wherein: the rear end of the sliding cleaning device (5) is contacted with the lower part of the front end of the machine body (1).