Radio communication equipment

Abstract

The utility model provides a radio communication device, which belongs to the technical field of wireless communication and comprises a wireless communication module. The signal receiver is electrically connected to one side end of the wireless communication module; the supporting rotating shaft is fixedly connected to one side end of the wireless communication module; the rotating cylinder is fixedly connected to one side end of the signal receiver, and the rotating cylinder is rotationally connected into the supporting rotating shaft through a rotating shaft; the clamping mechanism comprises a pushing plate, a passive pushing plate, a fixed clamping block and a movable clamping block, the pushing plate is fixedly connected to the lower end of the rotating cylinder, the passive pushing plate is arranged on the lower side of the wireless communication module, the two hands of communication personnel are liberated, and the signal receiver can be folded during storage, so that the device is more convenient to carry.

Description

Technical Field

[0001] This utility model belongs to the field of wireless communication technology, and specifically relates to a radio communication device. Background Technology

[0002] Radio communications is a communication method that modulates electrical signals such as sound, text, data, and images onto radio waves and transmits them to the other party through space and on the ground. It is a communication method that uses radio electromagnetic waves to transmit information in space.

[0003] Authorized publication number "CN220043407U" discloses a portable wireless communication device, including a housing and a communication radio. A handle is fixedly connected to one end of the housing, and hinge seats are symmetrically fixedly connected to the other end. A door is hinged to the top of the hinge seats. Vertical grooves are symmetrically formed on both sides of the interior of the housing, and horizontal grooves are formed at the top of the vertical grooves. Columns are slidably connected inside the vertical grooves, and mounting brackets are fixedly connected between the columns. The communication radio is secured at the top of the mounting bracket, and handles are symmetrically fixedly connected to the top of the mounting bracket. This utility model securely stores the communication radio inside the housing, facilitating handheld carrying. The housing can also be lifted and tilted for easy dragging, avoiding the inconvenience of moving the entire device. Furthermore, the angles of the communication radio and the housing door can be freely adjusted during use for comfortable use of the wireless communication device.

[0004] The aforementioned new type facilitates dragging and avoids the inconvenience of moving the entire unit. It also allows for free adjustment of the communication radio and the angle of the housing door for comfortable use of the wireless communication equipment. However, this new type is not convenient for communication personnel to carry at all times; the personal communicator still needs to be carried by hand. Utility Model Content

[0005] The purpose of this utility model is to provide a wireless communication device that solves the problem that existing communication devices are inconvenient for communication personnel to carry at all times, and that operators need to carry them by hand.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A radio communication device, comprising:

[0008] Wireless communication module;

[0009] A signal receiver, which is electrically connected to one side of the wireless communication module;

[0010] A support shaft is fixedly connected to one side of the wireless communication module;

[0011] A rotating cylinder is fixedly connected to one side of the signal receiver, and the rotating cylinder is rotatably connected to a supporting rotating shaft via a rotating shaft.

[0012] The clamping mechanism includes a push plate, a passive push plate, a fixed block, and a movable block. The push plate is fixedly connected to the lower end of the rotating cylinder, the passive push plate is located on the lower side of the wireless communication module, the fixed block is fixedly connected to the lower end of the wireless communication module, and the movable block is fixedly connected to one side of the passive push plate.

[0013] In a preferred embodiment of this utility model, a second spring sleeve is fixedly connected to the lower end of the wireless communication module, and a limiting slide rod is fixedly connected to one side end of the movable block, with the limiting slide rod slidably connected to the second spring sleeve.

[0014] As a preferred embodiment of this utility model, a return spring is fixedly connected to one inner wall of the second spring sleeve and one end of the limiting slide rod.

[0015] In a preferred embodiment of this utility model, a first spring sleeve is fixedly connected to the lower end of the wireless communication module, a spring push block is slidably connected to the outer surface of the first spring sleeve, a plurality of fixed springs are fixedly connected to the lower inner wall of the spring push block and the upper inner wall of the first spring sleeve, and a limit block is fixedly connected to the upper end of the passive push plate.

[0016] As a preferred embodiment of this utility model, rubber pads are fixedly connected to one side of the fixed block and one side of the movable block.

[0017] As a preferred embodiment of this utility model, one end of the spring push block and one end of the limiting block are both inclined surfaces.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. In this solution, the signal receiver is electrically connected to the wireless communication module via a transmission line at its lower end. The signal receiver rotates around the pivot in the middle of the rotating shaft via a rotating cylinder. When the wireless communication module is receiving signals, the signal receiver can be rotated to be perpendicular to the wireless communication module to facilitate better signal reception. When the device is stored, the signal receiver can be rotated to be parallel to the wireless communication module to reduce the storage space of the device.

[0020] 2. In this solution, the device uses the rotation of the signal receiver to close the clamping mechanism, fixing the device to the operator's clothing, freeing the operator's hands. When storing, the signal receiver can be folded to make the device more portable. Attached Figure Description

[0021] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0022] Figure 1 This is a three-dimensional structural view of the present invention;

[0023] Figure 2 This is an exploded view of the first structure in this utility model;

[0024] Figure 3 This is an exploded cross-sectional view of the structure in this utility model;

[0025] Figure 4 This is a schematic diagram of the second structure in this utility model;

[0026] Figure 5 This utility model Figure 3 Enlarged view of point A in the middle.

[0027] In the diagram: 1. Wireless communication module; 2. Signal receiver; 3. Support shaft; 4. Rotating cylinder; 5. Push plate; 6. Passive push plate; 7. First spring sleeve; 8. Spring push block; 9. Fixed spring; 10. Limiting block; 11. Fixed block; 12. Moving block; 13. Rubber pad; 14. Second spring sleeve; 15. Limiting slide bar; 16. Return spring. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Example

[0030] Please see Figures 1-5 The present invention provides the following technical solution:

[0031] A radio communication device, comprising:

[0032] Wireless communication module 1;

[0033] Signal receiver 2 is electrically connected to one side of wireless communication module 1;

[0034] Support shaft 3 is fixedly connected to one side of wireless communication module 1;

[0035] Rotating cylinder 4 is fixedly connected to one side of signal receiver 2, and rotating cylinder 4 is rotatably connected to support shaft 3 through rotating shaft;

[0036] The clamping mechanism includes a push plate 5, a passive push plate 6, a fixed block 11, and a movable block 12. The push plate 5 is fixedly connected to the lower end of the rotating cylinder 4, the passive push plate 6 is located on the lower side of the wireless communication module 1, the fixed block 11 is fixedly connected to the lower end of the wireless communication module 1, and the movable block 12 is fixedly connected to one side of the passive push plate 6.

[0037] In a specific embodiment of this utility model, the wireless communication module 1 adopts advanced LoRa spread spectrum modulation frequency hopping technology, resulting in highly efficient receiving sensitivity. This allows its penetration capability and communication distance to far exceed those of currently common FSK and GFSK products, and it also has stronger anti-interference capabilities. The signal receiver 2 has a transmission line at its lower end that is electrically connected to the wireless communication module 1. The signal receiver 2 rotates around the pivot of the supporting shaft 3 via the rotating cylinder 4. When the wireless communication module 1 is receiving signals, the signal receiver 2 can be rotated to be perpendicular to the wireless communication module 1 to facilitate better signal reception. When the device is stored, the signal receiver 2 can be rotated to be parallel to the wireless communication module 1 to reduce the storage space of the device. Furthermore, when the wireless communication module 1 is receiving signals, as the signal receiver... The rotation of receiver 2 causes the clamping mechanism to close, fixing the device to the operator's clothing corner. The fixed block 11 is fixed to the wireless communication module 1. The movable block 12 slides on one side of the fixed block 11. When the signal receiver 2 rotates around the support shaft 3, the push plate 5 rotates on the other side of the signal receiver 2 and contacts one side of the passive push plate 6. The push plate 5 presses the passive push plate 6 against the fixed block 11. At this time, the operator places the collar between the fixed block 11 and the movable block 12. The movable block 12 is pushed by the passive push plate 6 to clamp the collar, thus fixing the wireless communication module 1. This allows the device to be fixed at the same time as the signal receiver 2 is unfolded during signal reception. When storing, the signal receiver 2 can be folded to make the device more portable.

[0038] Please refer to the details. Figures 1-5 The lower end of the wireless communication module 1 is fixedly connected to a second spring sleeve 14, and one side end of the movable block 12 is fixedly connected to a limit slide rod 15, which is slidably connected to the second spring sleeve 14.

[0039] In this embodiment, the limiting slide bar 15 slides inside the second spring sleeve 14 to limit and support the passive push plate 6, so that when the push plate 5 inside the passive push plate 6 is pushed to slide towards the side of the fixed block 11, it can only move in a straight line, thus avoiding deviation when the moving block 12 clamps it.

[0040] Please refer to the details. Figures 1-5A return spring 16 is fixedly connected to one side of the inner wall of the second spring sleeve 14 and one side of the limiting slide rod 15.

[0041] In this embodiment: the reset spring 16 is in normal state when the signal receiver 2 is folded and stored. When the push plate 5 pushes the passive push plate 6 to slide to one side, the reset spring 16 is stretched by the limit slide rod 15. When the signal receiver 2 is folded again, the reset spring 16 rebounds and pulls the moving block 12 back to its original position.

[0042] Please refer to the details. Figures 1-5 The lower end of the wireless communication module 1 is fixedly connected to a first spring sleeve 7, and a spring push block 8 is slidably connected to the outer surface of the first spring sleeve 7. Multiple fixed springs 9 are fixedly connected to the lower inner wall of the spring push block 8 and the upper inner wall of the first spring sleeve 7. The upper end of the passive push plate 6 is fixedly connected to a limit block 10.

[0043] In this embodiment: when the signal receiver 2 is folded, the limiting block 10 is located to the right of the spring push block 8. When the passive push plate 6 is pushed and slid by the push plate 5, the limiting block 10 contacts the spring push block 8. The limiting block 10 squeezes the spring push block 8 to slide upward and squeezes multiple fixed springs 9 to retract until the limiting block 10 slides to the left side of the spring push block 8 and the moving block 12 clamps the corner of the clothing to fix the wireless communication module 1. At this time, the fixed spring 9 rebounds and pushes the spring push block 8 back to its original position to lock the limiting block 10, preventing the passive push plate 6 from sliding back to maintain the stability of the fixed block 11 and the moving block 12. When it is necessary to store the wireless communication module 1, the operator presses the spring push block 8 from the outside to release the limiting block 10. At this time, the reset spring 16 rebounds and pulls the moving block 12 back to its original position.

[0044] Please refer to the details. Figures 1-5 Rubber pads 13 are fixedly connected to one side of the fixed block 11 and one side of the movable block 12.

[0045] In this embodiment, the rubber pad 13 is located at the close end of the fixed block 11 and the movable block 12. The rubber pad 13 is made of rubber. When clamping the corner of the garment, the elasticity of the rubber pad 13 increases the friction between the fixed block 11 and the movable block 12, thereby increasing the stability of the wireless communication module 1 after it is fixed.

[0046] Please refer to the details. Figures 1-5 One side of the spring push block 8 and one side of the limiting block 10 are both inclined surfaces.

[0047] In this embodiment: when the limiting block 10 slides, the contact surface between it and the spring push block 8 is an inclined surface. The pushing force applied by the spring push block 8 of the limiting block 10 causes the spring push block 8 to slide upward. When the spring push block 8 is stuck on the other side of the limiting block 10, the contact surface between the spring push block 8 and the limiting block 10 is a straight surface, thereby limiting the limiting block 10.

[0048] The working principle and usage of this utility model are as follows: The wireless communication module 1 adopts advanced LoRa spread spectrum modulation frequency hopping technology, which provides highly efficient receiving sensitivity. This results in its penetration capability and communication distance far exceeding those of currently used FSK and GFSK products, and it also has stronger anti-interference capabilities. The signal receiver 2 has a transmission line at its lower end that is electrically connected to the wireless communication module 1. The signal receiver 2 rotates around the pivot of the supporting shaft 3 via the rotating cylinder 4. When the wireless communication module 1 is receiving signals, the signal receiver 2 can be rotated to be perpendicular to the wireless communication module 1 to facilitate better signal reception. When the device is stored, the signal receiver 2 can be rotated to be parallel to the wireless communication module 1 to reduce the storage space of the device. Furthermore, when the wireless communication module 1 is receiving signals, as the signal... The rotation of receiver 2 causes the clamping mechanism to close, fixing the device to the operator's clothing corner. The fixing block 11 is fixed to the wireless communication module 1. The moving block 12 slides on one side of the fixing block 11. When the signal receiver 2 rotates around the support shaft 3, the push plate 5 rotates on the other side of the signal receiver 2 and contacts one side of the passive push plate 6. The push plate 5 presses the passive push plate 6 against the fixing block 11. At this time, the operator places the collar between the fixing block 11 and the moving block 12. The moving block 12 is pushed by the passive push plate 6 to clamp the collar, thus fixing the wireless communication module 1. This allows the device to be fixed at the same time as the signal receiver 2 is unfolded during signal reception. When storing, the signal receiver 2 can be folded to make the device more portable.

[0049] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A radio communication device, characterized by: Include: Wireless communication module (1); Signal receiver (2), the signal receiver (2) is electrically connected to one side end of wireless communication module (1); Supporting shaft (3), the supporting shaft (3) is fixedly connected to one side end of wireless communication module (1); Rotary cylinder (4), the rotary cylinder (4) is fixedly connected to one side end of signal receiver (2), and the rotary cylinder (4) is rotatably connected in supporting shaft (3) through the shaft; Clamping mechanism, the clamping mechanism includes push plate (5), passive push plate (6), fixed clamping block (11) and moving clamping block (12), the push plate (5) is fixedly connected to the lower end of rotary cylinder (4), the passive push plate (6) is located on the lower side of wireless communication module (1), the fixed clamping block (11) is fixedly connected to the lower end of wireless communication module (1), and the moving clamping block (12) is fixedly connected to one side end of passive push plate (6).

2. A radio communication device according to claim 1, characterized in that: The lower end of the wireless communication module (1) is fixedly connected with the second spring sleeve (14), one side end of the moving clamping block (12) is fixedly connected with the limiting slide rod (15), and the limiting slide rod (15) is slidably connected to the second spring sleeve (14).

3. A radio communication device according to claim 2, characterised in that: The side inner wall of the second spring sleeve (14) and one side end of the limiting slide rod (15) are fixedly connected with the reset spring (16).

4. A radio communication device according to claim 3, characterised in that: The lower end of the wireless communication module (1) is fixedly connected with the first spring sleeve (7), the outer surface of the first spring sleeve (7) is slidably connected with the spring push block (8), the lower inner wall of the spring push block (8) and the upper inner wall of the first spring sleeve (7) are fixedly connected with a plurality of fixed springs (9), and the upper end of the passive push plate (6) is fixedly connected with the limiting clamping block (10).

5. A radio communication device according to claim 4, characterized in that: The one side end of the fixed clamping block (11) and the one side end of the moving clamping block (12) are fixedly connected with the rubber pad (13).

6. A radio communication device according to claim 5, characterised in that: The one side end of the spring push block (8) and the one side end of the limiting clamping block (10) are inclined surfaces.

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