Lightweight digital radio station

Abstract

The utility model relates to the technical field of radio stations, in particular to a lightweight digital radio station. The radio station comprises a radio station body, a protection piece and a limiting mechanism, the front end face of the radio station body is provided with an interface and an indicating lamp right opposite to the interface, the rear end face of the radio station body is provided with a portable handle, and the protection piece is detachably installed on the radio station body and located on the outer side of the interface and used for protecting the interface in the non-use and carrying states. The inner side of the radio station body is provided with a limiting machine which is used for limiting and fixing the protective part on the outer side of the radio station body when the protective part is assembled. According to the radio station, the protective part is arranged outside the interface through the limiting mechanism, poor induction caused by collision of the protective part is avoided, meanwhile, the protective part is detachably installed on the radio station body through the limiting mechanism, when a wire needs to be connected through the interface in a use state, the protective part can be rapidly released from limiting and disassembled, and the use is convenient. And the operation convenience and the practicability of the equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of radio stations, in particular to a lightweight digital radio station. Background Art

[0002] A lightweight digital radio is a portable wireless communication device that can receive, send and transmit digital signals. It is usually designed with lightweight materials to facilitate portability and use, and has a small size and low power consumption. This type of radio is usually used in field operations, emergency communications and remote monitoring, and can provide fast, reliable and secure communication services.

[0003] A Chinese patent with authorization announcement number CN211481267U discloses a portable radio for digital railway transportation communications. The practicality of the radio is improved by setting a fixing plate and a connecting plate. Through the coordinated use of the fixing plate and the connecting plate, the radio can be fixed on a wall or a plate in a short time. It is not only simple and convenient to use, but also has high stability, effectively avoiding damage to the radio and reducing the chance of the radio falling, making work progress smoother, saving time, and reducing work difficulty.

[0004] However, the portable radios mentioned above and the radios in the prior art usually have interfaces or connectors for connecting to external devices. However, since portable radios need to be carried, there is a risk that the connectors will collide with the outside world during carrying, affecting the safety of the device. Utility Model Content

[0005] In view of the problems existing in the background technology, a lightweight digital radio is proposed. A protective piece is arranged on the outside of the interface through a limiting mechanism to prevent the occurrence of poor induction caused by collision. At the same time, the limiting mechanism enables the protective piece to be detachably installed on the radio body. When it is in use and a wire needs to be connected through the interface, the protective piece can be quickly released from the limit and removed, thereby improving the convenience of operation and the practicality of the device.

[0006] The utility model provides a lightweight digital radio station, comprising

[0007] The radio body has an interface and an indicator light facing the interface on its front face, and a handle for portability on its rear face;

[0008] A protective member, which is detachably mounted on the radio body and located outside the interface, and is used to protect the interface when not in use or in a carrying state; and

[0009] The limiting mechanism is arranged inside the radio body and is used to limit and fix the protective element on the outside of the radio body when assembling the protective element.

[0010] Preferably, both sides of the radio body are provided with clearance grooves, and the inner side walls of the clearance grooves are provided with heat dissipation gaps.

[0011] Preferably, the protective member includes a protective cover and a mounting plate. The protective cover is arranged on the outside of the interface, and an outer wall on one side of the protective cover is surrounded by the mounting plate.

[0012] Preferably, the limiting mechanism includes a compression spring, a slide plate and a stopper, an annular groove located at the periphery of the interface is provided on the radio body, the mounting plate and the annular groove are interlaced, and the groove wall of the annular groove is symmetrically provided with sliding grooves;

[0013] The compression spring is arranged in the slide groove, one end of which is connected with a slide plate, and one side of the slide plate is connected with a stopper which passes through the slide groove and extends into the annular groove.

[0014] Preferably, the stopper is configured to be wedge-shaped, and is provided with a ditching inclined surface for ditching when the mounting plate is squeezed.

[0015] Preferably, the end surface of the radio body is provided with a through slot communicating with the slide slot, corresponding to the connection between the two slide plates.

[0016] Through the above technical scheme, that is, the radio body disclosed in the utility model is provided with a protective part on the outside of the interface through a limiting mechanism, so that when carrying, the protective part can be connected to the housing to avoid collision and poor induction. At the same time, the limiting mechanism makes the protective part detachable on the radio body. When it is in use and needs to connect the wire through the interface, the protective part can be quickly released and removed, thereby improving the convenience of operation and the practicality of the equipment.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a lightweight digital radio station of the utility model;

[0019] Figure 2 for Figure 1 Schematic diagram of the rear structure;

[0020] Figure 3 for Figure 1 A schematic diagram of the protective component assembly state;

[0021] Figure 4 for Figure 3 Schematic diagram of the partial cross-sectional structure.

[0022] Figure numerals: 1. Radio body; 2. Interface; 3. Indicator light; 4. Handle; 5. Gap groove; 6. Heat dissipation gap; 7. Protective cover; 8. Mounting plate; 9. Compression spring; 10. Slide plate; 11. Stop block; 12. Annular groove; 13. Slide groove; 14. Through groove; 15. Push-pull handle. DETAILED DESCRIPTION

[0023] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0024] Embodiment 1

[0025] like Figure 1-Figure 4 As shown, a lightweight digital radio proposed by the utility model includes a radio body 1, a protective member and a limiting mechanism. The front face of the radio body 1 is provided with an interface 2 and an indicator light 3 directly opposite to the interface 2, and the rear face is provided with a handle 4 for portability. A protective member is detachably installed on the outside of the interface 2 on the radio body 1, and is used to protect the interface 2 when not in use and in a carrying state. A limiting mechanism is provided on the inner side of the radio body 1 for limiting and fixing the protective member to the outside of the radio body 1 when assembling the protective member.

[0026] like Figure 3 As shown, both sides of the radio body 1 are provided with clearance grooves 5, and the inner side walls of the clearance grooves 5 are provided with heat dissipation gaps 6. The clearance grooves 5 and the heat dissipation gaps 6 enlarge the contact area between the radio body 1 and the outside, thereby improving its heat dissipation effect.

[0027] like Figure 1 As shown, the protective part includes a protective cover 7 and a mounting plate 8. The protective cover 7 is arranged on the outside of the interface 2, and the outer wall on one side thereof is surrounded by the mounting plate 8. The protective cover 7 covers the interface 2, so that the interface 2 is prevented from colliding with the outside when being carried, thereby improving its carrying safety.

[0028] Embodiment 2

[0029] like Figure 1-Figure 4 As shown, the utility model proposes a lightweight digital radio. Based on the above embodiment, this embodiment also introduces in detail the specific components of the limiting mechanism and the connection method between the limiting mechanism and the radio body 1.

[0030] like Figure 4 As shown, the limiting mechanism includes a compression spring 9, a slide plate 10 and a stopper 11. An annular groove 12 is provided on the radio body 1 and is located at the periphery of the interface 2. The mounting plate 8 and the annular groove 12 are interlaced, and the groove wall of the annular groove 12 is symmetrically provided with a slide groove 13. The compression spring 9 is arranged in the slide groove 13, and one end of the compression spring 9 is connected to the slide plate 10, and one side of the slide plate 10 is connected to a stopper 11 that passes through the slide groove 13 and extends into the annular groove 12.

[0031] like Figure 4 As shown, the stopper 11 is configured to be wedge-shaped, and is provided with a ditching inclined surface for making way when the mounting plate 8 is squeezed. The ditching inclined surface allows the mounting plate 8 to squeeze the cover body when the cover body is installed, thereby driving it to automatically retract into the slide groove 13.

[0032] like Figure 3 As shown, a through slot 14 communicating with the slide slot 13 is formed on the end face of the radio body 1, and a push-pull handle 15 extending to the outside through the through slot 14 is connected between the two corresponding slides 10, so that external force can be easily applied to the slides 10 through the push-pull handle 15.

[0033] In summary, when the utility model is used, when the radio body 1 needs to be carried, the protective cover 7 is assembled to the radio body 1 through the mounting plate 8, that is, the mounting plate 8 is inserted into the annular groove 12. During the insertion process, the side of the mounting plate 8 exerts an external thrust on the stopper 11 through the inclined surface of the yielding position. Under the action of the external thrust, the stopper 11 drives the slide plate 10 to squeeze the compression spring 9. When the compression spring 9 is subjected to pressure, it undergoes elastic deformation. When the mounting plate 8 passes over the stopper 11, the compression spring 9 loses the external force, releases the elastic potential energy, and drives the slide plate 10 to The stopper 11 extends through the slide groove 13 to one side of the mounting plate 8, thereby limiting the mounting plate 8, and completing the assembly of the protective piece. When carrying, the radio body 1 is moved by the handle 4. When wiring is required at the interface 2, the push-pull handle 15 is pushed toward both ends of the radio body 1 with both hands. The handle drives the stopper 11 to move into the slide groove 13 by squeezing the compression spring 9 through the slide plate 10, and the limitation of the stopper 11 is released. Then, the protective piece can be removed from the radio body 1. The overall installation operation is convenient and practical.

[0034] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A lightweight digital radio station, characterized in that: include A radio body (1) is provided with an interface (2) and an indicator light (3) directly opposite to the interface (2) on its front face, and a handle (4) for portability on its rear face; A protective member, which is detachably mounted on the radio body (1) and is located outside the interface (2), and is used to protect the interface (2) when the radio is not in use or is carried; and The limiting mechanism is arranged on the inner side of the radio body (1) and is used to limit and fix the protective element on the outer side of the radio body (1) when assembling the protective element.

2. A lightweight digital radio according to claim 1, characterized in that: Both sides of the radio station body (1) are provided with clearance grooves (5), and the inner side walls of the clearance grooves (5) are provided with heat dissipation notches (6).

3. A lightweight digital radio according to claim 1, characterized in that: The protective member comprises a protective cover (7) and a mounting plate (8); the protective cover (7) is arranged outside the interface (2), and an outer wall on one side of the protective cover is surrounded by the mounting plate (8).

4. A lightweight digital radio according to claim 3, characterized in that: The limiting mechanism comprises a compression spring (9), a slide plate (10) and a stopper (11); an annular groove (12) is provided on the radio body (1) and is located at the periphery of the interface (2); the mounting plate (8) and the annular groove (12) are interlaced with each other; and a groove wall of the annular groove (12) is symmetrically provided with a sliding groove (13); The compression spring (9) is arranged in the slide groove (13), one end of which is connected to the slide plate (10), and one side of the slide plate (10) is connected to a stopper (11) that passes through the slide groove (13) and extends into the annular groove (12).

5. A lightweight digital radio according to claim 4, characterized in that: The stopper (11) is configured to be wedge-shaped and is provided with a ditching inclined surface for ditching when the mounting plate (8) is squeezed.

6. A lightweight digital radio according to claim 4, characterized in that: A through slot (14) communicating with the slide slot (13) is formed on the end surface of the radio body (1), and a push-pull handle (15) passing through the through slot (14) and extending to the outside is connected between the two corresponding slide plates (10).

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