CN215991038U

CN215991038U - On-site equipment for law enforcement based on wireless data network platform

Info

Publication number: CN215991038U
Application number: CN202122152426.7U
Authority: CN
Inventors: 曾涛; 肜青建
Original assignee: Shenzhen Bit New Technology Co ltd
Current assignee: Shenzhen Bit New Technology Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-03-08
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses a field device for law enforcement based on a wireless data network platform, which comprises a main body, wherein an interphone is installed at the lower part of the front end of the main body, an LED lamp is installed in the middle of the front end of the main body, a display screen is installed at the lower part of the rear end of the main body, a plurality of buttons are installed at the lower parts of the left end and the right end of the main body, a rectangular groove is formed in the middle of the upper end of the main body, a rotating block is movably connected to the inner wall of the rectangular groove, an antenna is installed at the left part of the upper end of the main body, and clamping plates are installed at the upper left part of the rear end of the main body and the upper right part of the rear end of the main body. According to the field equipment for law enforcement based on the wireless data network platform, the inclination angle of the camera can be adjusted by arranging the rotating component and the rotating block to be matched together, so that the camera is ensured to record objects in different scenes, and the camera can be prevented from being influenced by direct irradiation of sunlight into the camera by arranging the expansion plate, so that the camera is effectively protected.

Description

On-site equipment for law enforcement based on wireless data network platform

Technical Field

The utility model relates to the technical field of law enforcement equipment, in particular to field equipment for law enforcement based on a wireless data network platform.

Background

The law enforcement equipment is mainly used for the links of case inquiry, identification, hearing and the like, is divided into a fixed type and a movable type, is convenient for law enforcement personnel to work in a mobile office or a field office, comprehensively obtains evidence of a party when the law enforcement personnel performs law enforcement inquiry and investigation, and records basic information and audio and video information when the party is inquired in the whole process of the law enforcement equipment.

The existing law enforcement equipment has the following disadvantages: 1. most of the existing law enforcement equipment can not adjust the angle of the camera according to the actual situation on site, so that the camera can not shoot important contents easily, and the practicability is poor; 2. most of the existing law enforcement equipment can not protect the camera in severe weather, and the camera shooting is easy to be blurred.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a field device for law enforcement based on a wireless data network platform, which can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a field device for law enforcement based on a wireless data network platform comprises a main body, wherein an interphone is installed at the lower part of the front end of the main body, the middle part of the front end of the main body is provided with an LED lamp, the lower part of the rear end of the main body is provided with a display screen, the lower part of the left end and the lower part of the right end of the main body are both provided with a plurality of buttons, the middle part of the upper end of the main body is provided with a rectangular groove, the inner wall of the rectangular groove is movably connected with a rotating block, the left part of the upper end of the main body is provided with an antenna, the left upper part of the rear end of the main body and the right upper part of the rear end of the main body are both provided with clamping plates, the upper part of the right end of the main body is provided with a rotating part which extends into the main body, the upper part of the right end of the main body is provided with a plurality of fixing holes in an annular array, the camera is installed at the middle part of the front end of the rotating block, an arc-shaped groove is formed in the upper part of the front end of the rotating block, and a telescopic plate is movably connected in the arc-shaped groove.

Preferably, the rotating part includes axis of rotation, knob and dead lever, the knob sets up on the right-hand member upper portion of main part, No. two axis of rotation of right-hand member fixedly connected with of knob, the right-hand member of an axis of rotation and the left end fixed connection of turning block, the left end of No. two axis of rotation and the right-hand member fixed connection of turning block, the equal swing joint of axis of rotation and No. two axis of rotation is in the main part.

Preferably, the knob is provided with a through hole at the left end, and a circular hole is formed in the middle of the inner wall of the through hole.

Preferably, the middle part of the outer cylindrical surface of the fixing rod is provided with a check ring, and the fixing rod is movably connected in the through hole, the circular hole and the fixing hole.

Preferably, the retainer ring is movably connected in the circular hole.

Preferably, the shape of the expansion plate is arc.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the field equipment for law enforcement based on the wireless data network platform, the rotating component and the rotating block are arranged to be matched together, so that the inclination angle of the camera can be adjusted, the camera is guaranteed to record things in different scenes, when the angle is required to be adjusted, the fixed rod is pulled out, then the knob is rotated to drive the camera to rotate, and after the adjustment is finished, the fixed rod is inserted into the fixed hole, so that the field equipment is high in practicability and meets field requirements;

2. according to the field equipment for law enforcement based on the wireless data network platform, the retractable plate is arranged, so that sunlight can be prevented from directly irradiating the camera to affect shooting of the camera, the camera is effectively protected, when a law enforcement person faces the sunlight, the retractable plate is pulled out, the camera can be effectively prevented from being affected by stray light, and normal shooting of the camera is guaranteed.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a field device for law enforcement based on a wireless data network platform according to the present invention;

FIG. 2 is a schematic overall structure diagram of a display screen of a field device for law enforcement based on a wireless data network platform according to the present invention;

FIG. 3 is a cross-sectional view of the body of a field device for law enforcement based on a wireless data network platform of the present invention;

FIG. 4 is a cross-sectional view of a knob of a field device for law enforcement based on a wireless data network platform of the present invention;

FIG. 5 is a diagram showing the effect of the use of the expansion board of the field device for law enforcement based on the wireless data network platform.

In the figure: 1. a main body; 2. an LED lamp; 3. an interphone; 4. a button; 5. rotating the block; 6. an antenna; 7. a rotating member; 8. a retractable plate; 9. a camera; 10. a rectangular groove; 11. a display screen; 12. a splint; 13. an arc-shaped slot; 14. a fixing hole; 71. a first rotating shaft; 72. a second rotating shaft; 73. a through hole; 74. a knob; 75. fixing the rod; 76. a circular hole; 77. and a retainer ring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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, such as "connected," which may be fixedly connected, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, a field device for law enforcement based on a wireless data network platform comprises a main body 1, wherein an interphone 3 is installed at the lower part of the front end of the main body 1, an LED lamp 2 is installed at the middle part of the front end of the main body 1, a display screen 11 is installed at the lower part of the rear end of the main body 1, a plurality of buttons 4 are installed at the lower parts of the left end and the right end of the main body 1, a rectangular groove 10 is formed in the middle part of the upper end of the main body 1, a rotating block 5 is movably connected to the inner wall of the rectangular groove 10, an antenna 6 is installed at the left part of the upper end of the main body 1, clamping plates 12 are installed at the upper left part of the rear end and the upper right part of the main body 1, a rotating part 7 is arranged at the upper part of the right end of the main body 1, a plurality of fixing holes 14 in an annular array are formed at the upper part of the right end of the main body 1, a camera 9 is installed at the middle part of the front end of the rotating block 5, an arc-shaped groove 13 is formed at the upper part of the front end of the rotating block 5, swing joint has expansion plate 8 in the arc wall 13, and intercom 3 is used for the voice conversation, and LED lamp 2 is used for the illumination at night, and camera 9 has the function of shooting, face identification and license plate discernment, and antenna 6 is used for receiving transmission signal.

Rotating part 7 includes axis of rotation 71 No. one, knob 74 and dead lever 75, knob 74 sets up the right-hand member upper portion in main part 1, No. two axis of rotation 72 of right-hand member fixedly connected with of knob 74, the right-hand member of axis of rotation 71 and the left end fixed connection of turning block 5, the left end of No. two axis of rotation 72 and the right-hand member fixed connection of turning block 5, equal swing joint of axis of rotation 71 and No. two axis of rotation 72 is in main part 1, axis of rotation 71 No. one, knob 74, the inclination that can adjust the camera is cooperated jointly to No. two axis of rotation 72 and turning block 5, guarantee that the camera records things under different scenes.

Through-hole 73 has been seted up to knob 74 left end, and circular port 76 has been seted up at the inner wall middle part of through-hole 73, and circular port 76 is used for restricting the home range of retaining ring 77, and circular port 76 guarantees that dead lever 75 can not extract completely.

A retainer ring 77 is arranged in the middle of the outer cylindrical surface of the fixing rod 75, the fixing rod 75 is movably connected in the through hole 73, the circular hole 76 and the fixing hole 14, and the fixing rod 75 is used for fixing the main knob 74.

A retainer ring 77 is movably connected in the circular hole 76, and the retainer ring 77 is used for limiting the left and right movement of the fixing rod 75.

The 8 shapes of expansion plate are the arc, and expansion plate 8 can avoid sunshine direct irradiation to influence camera 9 in the camera 9 and shoot to protect camera 9 effectively.

The utility model is a field device for law enforcement based on a wireless data network platform, which can adjust the inclination angle of a camera 9 by arranging a rotating part 7 and a rotating block 5 to cooperate together, so as to ensure that the camera 9 records things in different scenes, when the angle needs to be adjusted, a fixed rod 75 is pulled out, a knob 74 is rotated to drive the camera 9 to rotate through a second rotating shaft 72, after the adjustment is completed, the fixed rod 75 is pressed and inserted into a fixed hole 14, so that the camera 9 can be fixed, then a main body 1 is hung in front of clothes through a clamping plate 12, the practicability is strong, the field requirement is met, the camera 9 can be prevented from being directly irradiated by sunlight to affect shooting by the camera 9 by arranging a retractable plate 8, so that the camera 9 is effectively protected, when a law enforcement person is facing to the sun, the retractable plate 8 is pulled out, so that the retractable plate 8 covers above the camera 9, the influence of stray light on the normal exposure of the camera 9 can be effectively avoided, and the normal shooting of the camera 9 is ensured.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A field device for law enforcement based on a wireless data network platform, comprising a body (1), characterized in that: the novel LED lamp is characterized in that an interphone (3) is installed on the lower portion of the front end of the main body (1), an LED lamp (2) is installed on the middle portion of the front end of the main body (1), a display screen (11) is installed on the lower portion of the rear end of the main body (1), a plurality of buttons (4) are installed on the lower portion of the left end and the lower portion of the right end of the main body (1), a rectangular groove (10) is formed in the middle of the upper end of the main body (1), a rotating block (5) is movably connected to the inner wall of the rectangular groove (10), an antenna (6) is installed on the left portion of the upper end of the main body (1), clamping plates (12) are installed on the upper left portion of the rear end of the main body (1) and on the upper right portion of the rear end of the main body (1), a rotating part (7) is arranged on the upper portion of the right end of the main body (1), the rotating part (7) extends into the main body (1), a plurality of fixing holes (14) which are annular arrays are formed in the upper portion of the right end of the main body (1), the camera (9) is installed at the middle part of the front end of the rotating block (5), an arc-shaped groove (13) is formed in the upper part of the front end of the rotating block (5), and a telescopic plate (8) is movably connected into the arc-shaped groove (13).

2. The field device for law enforcement based on a wireless data network platform according to claim 1, wherein: rotating member (7) include axis of rotation (71), knob (74) and dead lever (75), knob (74) set up the right-hand member upper portion in main part (1), No. two axis of rotation (72) of right-hand member fixedly connected with of knob (74), the right-hand member of an axis of rotation (71) and the left end fixed connection of turning block (5), the left end of No. two axis of rotation (72) and the right-hand member fixed connection of turning block (5), equal swing joint in main part (1) of an axis of rotation (71) and No. two axis of rotation (72).

3. The field device for law enforcement based on a wireless data network platform according to claim 2, wherein: a through hole (73) is formed in the left end of the knob (74), and a circular hole (76) is formed in the middle of the inner wall of the through hole (73).

4. The field device for law enforcement based on a wireless data network platform according to claim 3, wherein: the middle part of the outer cylindrical surface of the fixing rod (75) is provided with a retainer ring (77), and the fixing rod (75) is movably connected in the through hole (73), the circular hole (76) and the fixing hole (14).

5. The field device for law enforcement based on the wireless data network platform of claim 4, wherein: the retainer ring (77) is movably connected in the circular hole (76).

6. The field device for law enforcement based on a wireless data network platform according to claim 1, wherein: the shape of the expansion plate (8) is arc.