Hand-held narrowband communication talkback device

Abstract

The utility model relates to the technical field of talkback equipment, in particular to handheld narrowband communication talkback equipment which comprises an interphone body, a fixing structure and a protective structure, the fixing structure comprises a base, the base is fixedly connected to the bottom of a shell of the interphone body, the front end of the top of the base is fixedly connected with two first side baffles, and the two first side baffles are fixedly connected with the protective structure. The front side of the first side baffle is fixedly connected with a first fixing seat, the rear end of the top of the base is fixedly connected with two second side baffles, the tops of the second side baffles are fixedly connected with first buckles, the rear end of the bottom of the base is fixedly connected with two second buckles, the protection structure comprises a front baffle, and the front baffle is rotationally connected with the first side baffle. The front baffle is rotationally connected with a protection plate, the left side and the right side of the rear end of the protection plate are fixedly connected with fixing rods, and the fixing rods are connected with a first buckle and a second buckle in a clamped mode. The interphone is provided with the fixing structure and the protection structure, so that the interphone body is prevented from being damaged due to collision.

Description

Technical Field

[0001] This utility model belongs to the field of walkie-talkie technology, specifically relating to a handheld narrowband communication walkie-talkie. Background Technology

[0002] Narrowband communication is a communication technology that predates broadband. A 56kbps modem dial-up internet connection is narrowband because its theoretical channel bandwidth is only 56kbps, which translates to a theoretical transmission capacity of 56k / 8 = 7kbps. A walkie-talkie is a tool for two-way mobile communication. This device can make calls without any network support, incurring no call charges, and is suitable for relatively fixed and frequent communication situations.

[0003] However, existing communication intercom devices do not have the function of protecting the casing, buttons and display screen. The intercom is easily bumped and damaged during use, making it inconvenient to use. Therefore, there is an urgent need for a handheld narrowband communication intercom device to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned technical problems, the purpose of this utility model is to provide a handheld narrowband communication intercom device to solve the problem mentioned in the background art that the existing communication intercom devices do not have the function of protecting the shell, buttons and display screen, and the intercom is easily bumped and damaged during use, which makes it inconvenient to use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a handheld narrowband communication walkie-talkie, comprising a walkie-talkie body, a fixing structure, and a protective structure. The fixing structure includes a base, which is fixedly connected to the bottom of the outer shell of the walkie-talkie body. Two side baffles are fixedly connected to the front end of the top of the base, and a fixing seat is fixedly connected to the front side of the side baffles. Two side baffles are fixedly connected to the rear end of the top of the base, and a buckle is fixedly connected to the top of the side baffles. Two buckles are fixedly connected to the rear end of the bottom of the base. The protective structure includes a front baffle, which is rotatably connected to the side baffles and a protective plate. Fixing rods are fixedly connected to the left and right sides of the rear end of the protective plate, and the fixing rods engage with buckles one and two.

[0006] Preferably, the bottom of the base is threaded with four fixing screws, and the four fixing screws are threaded to the bottom of the outer shell of the walkie-talkie body.

[0007] Preferably, both the first and second buckles are made of nylon and have a certain degree of elasticity.

[0008] Preferably, a rotating shaft is fixedly connected to both the left and right sides of the front baffle, and the rotating shaft is rotatably connected to a fixed seat.

[0009] Preferably, the top of the front baffle is fixedly connected to two fixing seats, and both fixing seats are rotatably connected to a rotating shaft.

[0010] Preferably, the rotating shaft two is rotatably connected to the fixed seat three, and the fixed seat three is fixedly connected to the front side of the protective plate.

[0011] Preferably, the protective plate is provided with an observation window, and the position of the observation window corresponds to the position of the display screen of the walkie-talkie body.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. This handheld narrowband communication walkie-talkie features a fixed structure and a protective structure. The base is fixed to the bottom of the walkie-talkie's outer casing using four screws. Side panels one and two protect the left and right sides of the walkie-talkie body from impacts. To protect the top of the walkie-talkie body, pull down the protective plate to release the fixing rod from the clip two. Then, flip the front panel half a turn, from bottom to top. Finally, flip the protective plate to cover the walkie-talkie. Press the protective plate on the top of the main body to engage the fixing rod with the first buckle, thus securing the protective plate in place. The protective plate protects the surface of the walkie-talkie body from impacts to the buttons, display screen, etc. At the same time, the base protects the bottom of the walkie-talkie body from impacts. Through the combined use of the fixing and protective structures, the outer shell, buttons, and display screen of the walkie-talkie body can be protected from impacts, preventing damage to the walkie-talkie body and improving safety and ease of use.

[0014] 2. This handheld narrowband communication intercom device is equipped with a protective plate. The observation window of the protective plate allows the display screen of the intercom to be protected without obstructing it, making it more convenient and easier to use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram illustrating the protective function of this utility model.

[0016] Figure 2 This is a schematic diagram illustrating the use of this utility model;

[0017] Figure 3 This is a front perspective view of the present utility model;

[0018] Figure 4This is a schematic diagram of the explosion-proof structure of the protective structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the exploded structure of the fixed structure of this utility model.

[0020] In the diagram: 1. Walkie-talkie body; 2. Fixing structure; 21. Base; 22. Fixing screw; 23. Side baffle one; 24. Fixing seat one; 25. Side baffle two; 26. Clip one; 27. Clip two; 3. Protective structure; 31. Front baffle; 32. Rotating shaft one; 33. Fixing seat two; 34. Rotating shaft two; 35. Fixing seat three; 36. Protective plate; 37. Fixing rod. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1-5 This utility model provides an embodiment of a handheld narrowband communication walkie-talkie, including a walkie-talkie body 1, a fixing structure 2, and a protective structure 3. The fixing structure 2 includes a base 21, which is fixedly connected to the bottom of the outer shell of the walkie-talkie body 1. Two side baffles 23 are fixedly connected to the front end of the top of the base 21. A fixing seat 24 is fixedly connected to the front side of the side baffles 23. Two side baffles 25 are fixedly connected to the rear end of the top of the base 21. A buckle 26 is fixedly connected to the top of the side baffles 25. Two buckles 27 are fixedly connected to the rear end of the bottom of the base 21. The protective structure 3 includes a front baffle 31, which is rotatably connected to the side baffles 23 and a protective plate 36. Fixing rods 37 are fixedly connected to the left and right sides of the rear end of the protective plate 36. The fixing rods 37 engage with buckles 26 and buckles 27.

[0023] Furthermore, the bottom of the base 21 is threaded with four fixing screws 22, which are threaded to the bottom of the outer shell of the walkie-talkie body 1.

[0024] Furthermore, both buckle 1 26 and buckle 2 27 are made of nylon and have a certain degree of elasticity. Pulling down the protective plate 36 will cause the fixing rod 37 to no longer be engaged in buckle 2 27, and the fixing rod 37 will be engaged in buckle 1 26, thus completing the fixation of the protective plate 36.

[0025] Furthermore, the left and right sides of the front baffle 31 are fixedly connected to the rotating shaft 32, and the rotating shaft 32 is rotatably connected to the fixed seat 24, so that the front baffle 31 and the side baffle 23 can rotate relative to each other through the rotating shaft 32.

[0026] Furthermore, two fixing seats 33 are fixedly connected to the top of the front baffle 31, and both fixing seats 33 are rotatably connected to the rotating shaft 34, so that the front baffle 31 and the protective plate 36 can rotate relative to each other through the rotating shaft 34.

[0027] Furthermore, the rotating shaft 34 is rotatably connected to the fixed seat 35, which is fixedly connected to the front side of the protective plate 36.

[0028] Furthermore, the protective plate 36 is provided with an observation window, and the position of the observation window corresponds to the position of the display screen of the walkie-talkie body 1. Through the observation window of the protective plate 36, the display screen of the walkie-talkie body 1 can be protected without obstructing it, making it more convenient and quick to use.

[0029] Working principle:

[0030] In use, the base 21 is fixed to the bottom of the walkie-talkie body 1 using four fixing screws 22. Side baffles 23 and 25 protect the left and right sides of the walkie-talkie body 1 from impacts. When protection of the top of the walkie-talkie body 1 is needed, pull down the protective plate 36 to release the fixing rod 37 from the latch 27. Then, flip the front baffle 31 half a turn, from bottom to top. Next, flip the protective plate 36 over so it covers the top of the walkie-talkie body 1. Press the protective plate 36 to engage the fixing rod 37 with the latch 26, completing the protection. The fixed position of plate 36 protects the surface of the walkie-talkie body 1 from impacts, preventing the buttons, display screen, etc. from being bumped. At the same time, the base 21 protects the bottom of the walkie-talkie body 1 from impacts. Through the combined use of the fixing structure 2 and the protective structure 3, the outer shell, buttons, and display screen of the walkie-talkie body 1 can be protected from impacts, preventing damage to the walkie-talkie body 1 and improving safety and ease of use. The observation window of the protective plate 36 allows the display screen of the walkie-talkie body 1 to be protected without obstructing it, making it more convenient and quick to use.

[0031] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A handheld narrowband communication intercom device, comprising an intercom body (1), a fixing structure (2), and a protective structure (3), characterized in that: The fixed structure (2) includes a base (21), which is fixedly connected to the bottom of the outer shell of the walkie-talkie body (1). Two side baffles (23) are fixedly connected to the front end of the top of the base (21). A fixed seat (24) is fixedly connected to the front side of the side baffles (23). Two side baffles (25) are fixedly connected to the rear end of the top of the base (21). A buckle (26) is fixedly connected to the top of the side baffles (25). Two buckles (27) are fixedly connected to the rear end of the bottom of the base (21). The protective structure (3) includes a front baffle (31), which is rotatably connected to the side baffles (23). The front baffle (31) is rotatably connected to the protective plate (36). Fixed rods (37) are fixedly connected to the left and right sides of the rear end of the protective plate (36). The fixed rods (37) engage with buckles (26) and buckles (27).

2. The handheld narrowband communication intercom device according to claim 1, characterized in that: The bottom of the base (21) is threaded with four fixing screws (22), which are threaded to the bottom of the outer shell of the walkie-talkie body (1).

3. The handheld narrowband communication intercom device according to claim 1, characterized in that: Both buckle one (26) and buckle two (27) are made of nylon and have a certain degree of elasticity.

4. The handheld narrowband communication intercom device according to claim 1, characterized in that: The left and right sides of the front baffle (31) are fixedly connected to the first rotating shaft (32), and the first rotating shaft (32) is rotatably connected to the first fixed seat (24).

5. A handheld narrowband communication intercom device according to claim 1, characterized in that: The top of the front baffle (31) is fixedly connected to two fixing seats (33), and both fixing seats (33) are rotatably connected to a rotating shaft (34).

6. A handheld narrowband communication intercom device according to claim 5, characterized in that: The second rotating shaft (34) is rotatably connected to the third fixed seat (35), which is fixedly connected to the front side of the protective plate (36).

7. A handheld narrowband communication intercom device according to claim 1, characterized in that: The protective plate (36) is provided with an observation window, and the position of the observation window corresponds to the position of the display screen of the walkie-talkie body (1).

Images