Communication positioning device based on visible light

Abstract

The utility model discloses a communication positioning device based on visible light, which relates to the technical field of communication positioning and comprises an optical communication positioning device, bottom air bags are symmetrically arranged at the bottom of a protective shell, a mounting opening is formed in one side of the protective shell, a compressed air tank is inserted into the mounting opening, and the compressed air tank is provided with a gas outlet. An electromagnetic valve is fixedly installed in the protective shell, an acceleration sensor and a controller are fixedly installed in the protective shell, when the optical communication positioning equipment falls, the optical communication positioning equipment sends a signal to the controller, the controller controls the electromagnetic valve to be opened, compressed air in the compressed air tank is rapidly fed into the side air bag and the bottom air bag, and the side air bag and the bottom air bag are opened. And the side air bag and the bottom air bag are expanded, so that the optical communication positioning equipment is buffered and protected. The movement of the sliding block is controlled by rotating the hand wheel, and the connecting block and the connecting seat are separated from locking through the movement of the sliding block, so that the optical communication positioning equipment is convenient to disassemble and assemble, and the optical communication positioning equipment is convenient to move and transport.

Description

Technical Field

[0001] The utility model relates to the technical field of communication positioning, in particular to a communication positioning device based on visible light. Background Art

[0002] The internal equipment of visible light positioning devices is often relatively sophisticated, which can easily cause damage to the equipment during experimental transportation and movement. The general method of disassembly and repackaging is too troublesome, and there is a lack of an integrated device that is easy to install and has good protection.

[0003] After searching the existing public patent number: CN202021789208.3, the name of the public patent is: An indoor positioning device based on visible light communication, including an outer plate and a communication positioning device body, the number of the outer plates is two, the two sides of the communication positioning device body respectively extend to the inside of the two outer plates and contact the inner walls of the outer plates, and the communication positioning device body is fixedly connected to the outer plates. The indoor positioning device based on visible light communication, through the design of the outer plate, is equipped with a firm protective shell on the outside of the device, which can effectively prevent the device from being damaged by objects. Through the design of the protective plate, silicone pad, energy-absorbing ball block and rubber strip block, the device can protect the device in all directions, can effectively buffer and reduce the impact generated during the collision, reduce the damage to the parts in the device caused by the impact, can effectively improve the service life of the device, improve the practicability of the device, and meet the user's needs.

[0004] However, the bottom protection of the above device is poor and it is not easy to move, so there is room for improvement. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a communication positioning device based on visible light, which solves the problem that the bottom of the equipment has poor protection and is not conducive to movement.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a communication positioning device based on visible light, comprising: an optical communication positioning device, a handle is fixedly connected to the top of the optical communication positioning device, supporting legs are symmetrically arranged at the bottom of the optical communication positioning device, and a protective component is arranged on the optical communication positioning device; the protective component comprises a protective shell, a protective shell is plugged into the bottom of the optical communication positioning device, fixing straps are symmetrically arranged on the top of the protective shell, side airbags are symmetrically arranged on the front and back sides of the protective shell, and bottom airbags are symmetrically arranged at the bottom of the protective shell, an installation port is opened on one side of the protective shell, a compressed gas tank is plugged into the installation port, a solenoid valve is fixedly installed in the protective shell, the solenoid valve is connected to the compressed gas tank, an acceleration sensor and a controller are respectively fixedly installed in the protective shell, the signal output end of the acceleration sensor is electrically connected to the signal input end of the controller, and the signal output end of the controller is electrically connected to the signal input end of the solenoid valve.

[0009] Preferably, a heat dissipation component is provided on the protective shell, and the heat dissipation component includes a heat dissipation fan, and the heat dissipation fan is fixedly installed at the bottom of the protective shell. The upper surface of the protective shell has air outlets in an equidistant array, and the protective shell is provided with an air duct matching the air outlet and the heat dissipation fan.

[0010] Preferably, a connecting block is fixedly connected to the bottom of the optical communication positioning device, a connecting seat is provided on the lower surface of the connecting block, a telescopic rod is fixedly connected to the bottom of the connecting seat, a bottom of the telescopic rod is fixedly connected to a bottom plate, and universal wheels are symmetrically provided on the bottom of the bottom plate.

[0011] Preferably, a protective cover is provided at a central position on the upper surface of the base plate, and a protective cover is hingedly connected to the top of the protective cover.

[0012] Preferably, a connecting assembly is provided on the connecting seat, and the connecting assembly includes a slide groove opened on the upper surface of the connecting seat, a sliding block is slidably connected in the slide groove, a screw rod is rotatably connected in the slide groove, the screw rod is threadedly connected to the handwheel, the screw rod is configured as a bidirectional screw rod, and one end of the screw rod is fixedly connected to the handwheel.

[0013] Preferably, limiting grooves are symmetrically arranged on both sides of the connection block, and the limiting grooves are matched with the sliding block.

[0014] Preferably, the protective shell is configured as a silicone shell, and a rechargeable battery is disposed inside the protective shell.

[0015] Beneficial Effects

[0016] The utility model provides a communication positioning device based on visible light, which has at least the following beneficial effects compared with the prior art:

[0017] The state of the optical communication positioning device is detected by the acceleration sensor. When the optical communication positioning device falls, the optical communication positioning device sends a signal to the controller, and the controller controls the solenoid valve to open, and the compressed air in the compressed gas tank is quickly sent into the side airbags and the bottom airbags to expand the side airbags and the bottom airbags to provide buffer protection for the optical communication positioning device. The movement of the sliding block is controlled by rotating the hand wheel, and the connection block is disengaged from the connection seat by the movement of the sliding block, which is convenient for the removal and installation of the optical communication positioning device, and convenient for the movement and transportation of the optical communication positioning device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the connection assembly of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the heat dissipation component of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the protective component of the utility model.

[0022] In the figure: 1. Optical communication positioning device; 2. Handle; 3. Support leg; 4. Protection component; 401. Protection shell; 402. Side airbag; 403. Bottom airbag; 404. Installation port; 405. Compressed gas tank; 406. Solenoid valve; 407. Acceleration sensor; 408. Controller; 409. Fixing strap; 5. Heat dissipation component; 501. Cooling fan; 502. Air outlet; 6. Connecting block; 7. Connecting seat; 8. Telescopic rod; 9. Bottom plate; 10. Protective cover; 11. Universal wheel; 12. Connecting component; 1201. Slide groove; 1202. Sliding block; 1203. Screw rod; 1204. Handwheel; 1205. Limiting groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1:

[0025] See also Figure 1-4The utility model provides a technical solution: an optical communication positioning device 1, a handle 2 is fixedly connected to the top of the optical communication positioning device 1, supporting legs 3 are symmetrically arranged at the bottom of the optical communication positioning device 1, and a protective component 4 is arranged on the optical communication positioning device 1;

[0026] The protection component 4 includes a protection shell 401, the bottom of the optical communication positioning device 1 is plugged with the protection shell 401, the top of the protection shell 401 is symmetrically provided with a fixing strap 409, the front and rear sides of the protection shell 401 are symmetrically provided with side airbags 402, the bottom of the protection shell 401 is symmetrically provided with a bottom airbag 403, a mounting port 404 is provided on one side of the protection shell 401, a compressed gas tank 405 is plugged into the mounting port 404, a solenoid valve 406 is fixedly installed in the protection shell 401, the solenoid valve 406 is connected to the compressed gas tank 405, an acceleration sensor 407 and a controller 408 are respectively fixedly installed in the protection shell 401, the signal output end of the acceleration sensor 407 is electrically connected to the signal input end of the controller 408, and the signal output end of the controller 408 is electrically connected to the signal input end of the solenoid valve 406. The protection shell 401 is set as a silicone shell, and a rechargeable battery is set in the protection shell 401.

[0027] Analysis of the above content: When the optical communication positioning device 1 falls accidentally, the acceleration sensor 407 detects abnormal acceleration. At this time, the acceleration sensor 407 sends a signal to the controller 408, and the controller 408 sends a signal to the solenoid valve 406. At this time, the solenoid valve 406 opens, and the compressed air in the compressed gas tank 405 quickly enters the side airbags 402 and the bottom airbags 403, causing the side airbags 402 and the bottom airbags 403 to expand, providing a buffer for the optical communication positioning device 1 when the optical communication positioning device 1 falls, thereby reducing damage to the optical communication positioning device 1.

[0028] Embodiment 2:

[0029] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: a heat dissipation component 5 is arranged on the protective shell 401, and the heat dissipation component 5 includes a heat dissipation fan 501, and the heat dissipation fan 501 is fixedly installed at the bottom of the protective shell 401. The upper surface of the protective shell 401 has air outlets 502 in an equidistant array, and the protective shell 401 is provided with an air duct matching the air outlet 502 and the heat dissipation fan 501.

[0030] Analysis of the above content: air is sucked in by the cooling fan 501 and blown out at the air outlet 502 to dissipate heat for the optical communication positioning device 1, thereby preventing the optical communication positioning device 1 from being unusable due to high temperature and extending the service life of the device.

[0031] Embodiment three:

[0032] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: the optical communication positioning device 1 is fixedly connected to a connecting block 6 at the bottom, a connecting seat 7 is arranged on the lower surface of the connecting block 6, a telescopic rod 8 is fixedly connected to the bottom of the connecting seat 7, a bottom plate 9 is fixedly connected to the bottom of the telescopic rod 8, and universal wheels 11 are symmetrically arranged at the bottom of the bottom plate 9.

[0033] Analyzing the above contents: the universal wheels 11 are used to facilitate the movement of the optical communication positioning device 1 , and the telescopic rod 8 is used to adjust the height of the optical communication positioning device 1 .

[0034] Embodiment 4:

[0035] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: a protective cover 10 is arranged at the center of the upper surface of the bottom plate 9, and a protective cover is hinged on the top of the protective cover 10.

[0036] Analysis of the above content: When the optical communication positioning device 1 is lowered to the lowest position, the protective door on the protective cover 10 is closed, and the optical communication positioning device 1 is protected by the protective cover 10 for easy transportation.

[0037] Embodiment five:

[0038] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: a connecting assembly 12 is arranged on the connecting seat 7, and the connecting assembly 12 includes a slide groove 1201 opened on the upper surface of the connecting seat 7, a sliding block 1202 is slidably connected in the slide groove 1201, a screw rod 1203 is rotatably connected in the slide groove 1201, the screw rod 1203 is threadedly connected to the hand wheel 1204, the screw rod 1203 is arranged as a bidirectional screw rod, and one end of the screw rod 1203 is fixedly connected to the hand wheel 1204.

[0039] Analysis of the above content: rotating the handwheel 1204 drives the screw 1203 to rotate, so that the sliding block 1202 moves along the slide groove 1201, and the connecting block 6 is locked by the movement of the sliding block 1202, so as to fix the position of the optical communication positioning device 1, which is convenient for the installation and disassembly of the optical communication positioning device 1.

[0040] Embodiment six:

[0041] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: the limiting grooves 1205 are symmetrically arranged on both sides of the connecting block 6, and the limiting grooves 1205 are matched with the sliding block 1202.

[0042] Analysis of the above content: The connection block 6 and the connection seat 7 are locked by the cooperation between the limiting groove 1205 and the sliding block 1202, so that the optical communication positioning device 1 can be quickly installed and disassembled.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A communication positioning device based on visible light, characterized in that: include: An optical communication positioning device (1), wherein a handle (2) is fixedly connected to the top of the optical communication positioning device (1), support legs (3) are symmetrically arranged at the bottom of the optical communication positioning device (1), and a protective component (4) is arranged on the optical communication positioning device (1); The protective component (4) comprises a protective shell (401), the bottom of the optical communication positioning device (1) is plugged with the protective shell (401), the top of the protective shell (401) is symmetrically provided with fixing straps (409), the front and rear sides of the protective shell (401) are symmetrically provided with side airbags (402), the bottom of the protective shell (401) is symmetrically provided with bottom airbags (403), one side of the protective shell (401) is provided with an installation opening (404), a compressed gas tank (405) is plugged into the installation opening (404), a solenoid valve (406) is fixedly installed in the protective shell (401), the solenoid valve (406) is connected to the compressed gas tank (405), and the protective shell (401) is provided with a bottom airbag (403). An acceleration sensor (407) and a controller (408) are respectively fixedly installed, the signal output end of the acceleration sensor (407) is electrically connected to the signal input end of the controller (408), and the signal output end of the controller (408) is electrically connected to the signal input end of the solenoid valve (406). A heat dissipation component (5) is arranged on the protective shell (401), and the heat dissipation component (5) includes a heat dissipation fan (501). The heat dissipation fan (501) is fixedly installed at the bottom of the protective shell (401), and the upper surface of the protective shell (401) is provided with air outlets (502) in an equidistant array, and an air duct matching the air outlet (502) and the heat dissipation fan (501) is arranged inside the protective shell (401).

2. The communication positioning device based on visible light according to claim 1, characterized in that: The optical communication positioning device (1) has a connecting block (6) fixedly connected to the bottom, a connecting seat (7) is provided on the lower surface of the connecting block (6), a telescopic rod (8) is fixedly connected to the bottom of the connecting seat (7), a bottom plate (9) is fixedly connected to the bottom of the telescopic rod (8), and universal wheels (11) are symmetrically provided at the bottom of the bottom plate (9).

3. The communication positioning device based on visible light according to claim 2, characterized in that: A protective cover (10) is provided at a central position on the upper surface of the bottom plate (9), and a protective cap is hingedly connected to the top of the protective cover (10).

4. The communication positioning device based on visible light according to claim 2, characterized in that: A connecting assembly (12) is provided on the connecting seat (7), and the connecting assembly (12) comprises a slide groove (1201) opened on the upper surface of the connecting seat (7), a sliding block (1202) is slidably connected in the slide groove (1201), a screw rod (1203) is rotatably connected in the slide groove (1201), the screw rod (1203) is threadedly connected to a hand wheel (1204), the screw rod (1203) is configured as a bidirectional screw rod, and one end of the screw rod (1203) is fixedly connected to the hand wheel (1204).

5. The communication positioning device based on visible light according to claim 4, characterized in that: Limiting grooves (1205) are symmetrically arranged on both sides of the connection block (6), and the limiting grooves (1205) are matched with the sliding block (1202).

6. The communication positioning device based on visible light according to claim 1, characterized in that: The protective shell (401) is configured as a silica gel shell, and a rechargeable battery is disposed inside the protective shell (401).

Images