Vehicle-mounted device for mobile deploy and control ball

Abstract

The utility model relates to security and protection monitoring engineering, in particular to a vehicle-mounted device for moving a deploy and control ball, which comprises a three-axis holder, a balance shaft mechanism is arranged in the three-axis holder, and a deploy and control ball grasping table is arranged on the outer surface of the balance shaft mechanism. According to the vehicle-mounted device for moving the deploying and controlling ball, the first shaft mechanism, the second shaft mechanism and the third shaft mechanism can ensure that the deploying and controlling ball moves in three directions when the vehicle body moves through rotation, and the additionally-arranged horizontal shaft ensures that the third shaft mechanism and the deploying and controlling ball grabbing table are always kept horizontal by means of the gravity of the deploying and controlling ball and equipment; during use, a touch switch on the side face of an electric control box at the bottom of a deploy and control ball grabbing table is touched for the first time, the pressing arm can automatically stretch out to open the space, the bottom of a deploy and control ball is placed on the placing plate, the back face of the deploy and control ball is tightly attached to the supporting block, and then the touch switch is touched again, and the pressing arm can contract till the deploy and control ball is pressed by the pressing block.

Description

Technical Field

[0001] The utility model relates to a security monitoring project, in particular to a vehicle-mounted device for a mobile control ball. Background Art

[0002] When an emergency occurs, the public security organs are in urgent need of a portable video acquisition device that can be temporarily and covertly set up on site, eliminating the need for tedious operations such as wiring transmission, wiring and power supply.

[0003] The wireless emergency control ball is a portable mobile intelligent monitoring device, also known as a vehicle-mounted PTZ camera or vehicle-mounted PTZ law enforcement recorder. With the command and management platform software, it can realize remote real-time video monitoring, intercom, positioning, zoom control, direction control, playback analysis and other functions. In recent years, it has been used in many industries such as public security patrol, traffic police law enforcement, fire protection, road administration law enforcement, urban management law enforcement, power maintenance, mining, prisons, construction sites, etc.

[0004] However, most of the existing control balls on the market are installed on ground brackets or placed alone, with few fixing methods and are easily affected by the outside world. The situations in which they need to be installed in cars are gradually increasing, but the market lacks corresponding effective solutions.

[0005] In order to solve the above problems, we have made improvements and proposed a vehicle-mounted device for mobile ball control. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] The utility model provides a vehicle-mounted device for mobile ball control, comprising a three-axis pan-tilt platform, a balance shaft mechanism is arranged inside the three-axis pan-tilt platform, and a ball control grabbing platform is arranged on the outer surface of the balance shaft mechanism;

[0008] The balancing axis mechanism includes a first axis mechanism rotatably arranged on the top surface of the three-axis gimbal, a second axis mechanism rotatably arranged on the top of the first axis mechanism, a horizontal axis mechanism rotatably arranged on the outer surface of the right end of the second axis mechanism, and a third axis mechanism rotatably arranged on the outer surface of the right end of the horizontal axis mechanism;

[0009] The control ball grabbing platform comprises a connecting block fixedly arranged on the outer surface of the third axis mechanism.

[0010] As a preferred technical solution of the utility model, a placement plate is fixedly arranged at the bottom of the other side of the connecting block, an electric control box is fixedly arranged at the center of the bottom surface of the placement plate, and a support block is fixedly arranged at the top of the other side of the connecting block.

[0011] As a preferred technical solution of the utility model, a touch switch is arranged on the side of the electric control box, and pressure arms are arranged on the three sides of the electric control box except the side close to the support block, and the pressure arms are telescopically connected to the electric control box.

[0012] As a preferred technical solution of the utility model, a pressing block is fixedly provided on the top of the pressing arm, one of the three pressing blocks is opposite to the supporting block, and the remaining two pressing blocks are opposite to each other; non-sticky anti-slip pads are respectively fixedly provided on the opposite surfaces of the pressing block and the supporting block.

[0013] As a preferred technical solution of the utility model, a connecting disc is fixedly provided on the bottom surface of the three-axis gimbal, and a magnetic mounting seat is provided on the bottom surface of the connecting disc.

[0014] As an optimal technical solution of the utility model, a trapezoidal groove is provided on the bottom surface of the connecting disc, a block push button is movably provided on the side of the connecting disc, a spring block is movably provided in the trapezoidal groove, and the spring block is fixedly connected to the block push button inside the connecting disc.

[0015] As a preferred technical solution of the utility model, the top surface of the magnetic mounting base is provided with a trapezoidal splicing block and a card slot, the magnetic mounting base is detachably connected to the connecting disc, and the bottom surface of the magnetic mounting base is provided with a detachable sticky anti-slip pad, and the detachable sticky anti-slip pad is adhesively connected to the magnetic mounting base.

[0016] The beneficial effects of the utility model are as follows: the vehicle-mounted device for the mobile control ball can keep the control ball level at all times on the basis of the original three-directional movement by adding a balancing axis to the existing three-axis pan-tilt head, thereby preventing the control ball from vigorous screen shaking during vehicle driving, and can maintain fixed-point monitoring throughout the entire process. Anti-skid pads are also provided on the surfaces of the three pressure blocks and the support blocks and the surface of the placement plate to ensure that the control ball is more firmly mounted on the device, and the mounting base at the bottom of the device itself is magnetic, so it can be installed in the car by retaining the sticky anti-skid pad, and can be magnetically adsorbed on the surface of the car body by the base if the sticky anti-skid pad is removed. If the base is demagnetized or worn out after long-term use, a new base can be replaced instead of the entire device, saving customer costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the structure of a vehicle-mounted device for mobile ball control in the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of a vehicle-mounted device for mobile ball control in the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a vehicle-mounted device for mobile ball control in the utility model;

[0021] In the figure: 1. three-axis gimbal; 11. balance axis mechanism; 111. first axis mechanism; 112. second axis mechanism; 113. third axis mechanism; 2. horizontal axis; 3. control ball grabbing table; 31. connecting block; 32. placement plate; 33. electric control box; 331. touch switch; 34. pressure arm; 35. pressure block; 36. support block; 37. non-sticky anti-skid pad; 4. connecting disc; 41. block push button; 42. trapezoidal groove; 43. spring block; 5. magnetic mounting seat; 51. trapezoidal splicing block; 52. removable sticky anti-skid pad. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0023] Example: Figure 1 As shown, a vehicle-mounted device for mobile ball control is provided, comprising a three-axis gimbal 1, a balance shaft mechanism 11 is arranged inside the three-axis gimbal 1, and a ball control grabbing platform 3 is arranged on the outer surface of the balance shaft mechanism 11;

[0024] The balancing axis mechanism 11 includes a first axis mechanism 111 rotatably arranged on the top surface of the three-axis gimbal 1, a second axis mechanism 112 rotatably arranged on the top of the first axis mechanism 111, a horizontal axis mechanism 2 rotatably arranged on the outer surface of the right end of the second axis mechanism 112, and a third axis mechanism 113 rotatably arranged on the outer surface of the right end of the horizontal axis mechanism 2;

[0025] The ball control catch platform 3 includes a connection block 31 fixedly arranged on the outer surface of the third axis mechanism 113 .

[0026] A placement plate 32 is fixedly disposed at the bottom of the other side of the connection block 31 , an electric control box 33 is fixedly disposed at the center of the bottom surface of the placement plate 32 , and a support block 36 is fixedly disposed at the top of the other side of the connection block 31 .

[0027] A touch switch 331 is provided on the side of the electric control box 33. The three side surfaces of the electric control box 33 except the side close to the support block 36 are respectively provided with pressing arms 34. The pressing arms 34 are telescopically connected to the electric control box 33 through an electric telescopic rod.

[0028] A pressing block 35 is fixedly provided at the top of the pressing arm 34. One of the three pressing blocks 35 faces the supporting block 36, and the remaining two pressing blocks 35 face each other. Non-sticky anti-skid pads 37 are fixedly provided on the facing surfaces of the pressing block 35 and the supporting block 36.

[0029] A connecting disc 4 is fixedly arranged on the bottom surface of the three-axis gimbal 1 , and a magnetic mounting seat 5 is arranged on the bottom surface of the connecting disc 4 .

[0030] A trapezoidal groove 42 is provided on the bottom surface of the connecting disc 4 , a block push button 41 is movably provided on the side surface of the connecting disc 4 , a spring block 43 is movably provided in the trapezoidal groove 42 , and the spring block 43 is fixedly connected to the block push button 41 inside the connecting disc 4 .

[0031] The top surface of the magnetic mounting seat 5 is provided with a trapezoidal splicing block 51 and a card slot. The magnetic mounting seat 5 is detachably connected to the connecting disc 4. The bottom surface of the magnetic mounting seat 5 is provided with a detachable sticky anti-skid pad 52, and the detachable sticky anti-skid pad 52 is adhesively connected to the magnetic mounting seat 5.

[0032] Working principle: This kind of vehicle-mounted device for mobile control ball, the first axis mechanism 111, the second axis mechanism 112, and the third axis mechanism 113 can ensure the three-way movement of the control ball when the vehicle body moves by rotating. The installed horizontal axis 2 relies on the gravity of the control ball and the device itself to ensure that the third axis mechanism 113 and the control ball grabbing platform 3 are always kept horizontal. When in use, touch the touch switch 331 on the side of the electric control box 33 at the bottom of the control ball grabbing platform 3 for the first time, and the pressure arm 34 will automatically extend to open the space, place the bottom of the control ball on the placement plate 32, and after its back is close to the support block 36, touch the touch switch again. The control switch 331 is turned on, and the pressure arm 34 will shrink until the pressure block 35 presses the control ball tightly. The block push button 41 of the connecting disk 4 is pressed, and the spring block 43 will align with the trapezoidal groove 42, so that the trapezoidal splicing block 51 of the magnetic mounting seat 5 can pass through. The magnetic mounting seat 5 can be stuck by releasing the block push button 41. The magnetic mounting seat 5 is magnetic. If the detachable sticky anti-skid pad 52 is retained, it can be installed in the car. If the detachable sticky anti-skid pad 52 is removed, it can be adsorbed on the surface of the car body by magnetic force. If the magnetic mounting seat 5 is demagnetized or worn out after long-term use, it can be replaced with a new one instead of the entire device.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A vehicle-mounted device for mobile ball control, comprising a three-axis gimbal (1), characterized in that: The three-axis pan-tilt head (1) is provided with a balancing shaft mechanism (11), and the outer surface of the balancing shaft mechanism (11) is provided with a control ball grabbing platform (3); The balancing axis mechanism (11) comprises a first axis mechanism (111) rotatably arranged on the top surface of the three-axis gimbal (1), a second axis mechanism (112) rotatably arranged on the top of the first axis mechanism (111), a horizontal axis mechanism (2) rotatably arranged on the outer surface of the right end of the second axis mechanism (112), and a third axis mechanism (113) rotatably arranged on the outer surface of the right end of the horizontal axis mechanism (2); The ball control grabbing platform (3) comprises a connecting block (31) fixedly arranged on the outer surface of the third axis mechanism (113).

2. A vehicle-mounted device for mobile ball control according to claim 1, characterized in that: A placement plate (32) is fixedly arranged at the bottom of the other side of the connection block (31), an electric control box (33) is fixedly arranged at the center of the bottom surface of the placement plate (32), and a support block (36) is fixedly arranged at the top of the other side of the connection block (31).

3. A vehicle-mounted device for mobile ball control according to claim 2, characterized in that: A touch switch (331) is provided on the side of the electric control box (33), and pressure arms (34) are respectively provided on the three side surfaces of the electric control box (33) except the side close to the support block (36), and the pressure arms (34) are telescopically connected to the electric control box (33).

4. A vehicle-mounted device for mobile ball control according to claim 3, characterized in that: A pressing block (35) is fixedly arranged at the top end of the pressing arm (34); one of the three pressing blocks (35) faces the supporting block (36), and the remaining two pressing blocks (35) face each other; non-sticky anti-skid pads (37) are fixedly arranged on the facing surfaces of the pressing block (35) and the supporting block (36).

5. The vehicle-mounted device for mobile ball control according to claim 1, characterized in that: A connecting disc (4) is fixedly arranged on the bottom surface of the three-axis pan-tilt platform (1), and a magnetic mounting seat (5) is arranged on the bottom surface of the connecting disc (4).

6. A vehicle-mounted device for mobile ball control according to claim 5, characterized in that: The bottom surface of the connecting disc (4) is provided with a trapezoidal groove (42), a block push button (41) is movably provided on the side surface of the connecting disc (4), a spring block (43) is movably provided in the trapezoidal groove (42), and the spring block (43) is fixedly connected to the block push button (41) inside the connecting disc (4).

7. The vehicle-mounted device for mobile ball control according to claim 5, characterized in that: The top surface of the magnetic mounting seat (5) is provided with a trapezoidal splicing block (51) and a card slot, the magnetic mounting seat (5) is detachably connected to the connecting disc (4), and the bottom surface of the magnetic mounting seat (5) is provided with a detachable sticky anti-skid pad (52), and the detachable sticky anti-skid pad (52) is stickily connected to the magnetic mounting seat (5).

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