Adjustable guard intercom device

Abstract

The utility model discloses an adjustable protection intercom device relates to communication equipment technical field, the utility model discloses an intercom body is provided with the protection board on the surface, one side of protection board is provided with the adaptation mechanism, the utility model discloses the fixed plate is pulled outward, and the fixed plate passes through cross bar and vertical rod transmission tensile force, drives the sliding block to slide on the slide bar and compresses the spring, subsequently puts the I -shaped fixed block into fixed recess, and locks with fixed bolt, after locking, spring releases the elastic force, and the sliding block and the connecting assembly are used to the fixed assembly and apply the pre -tightening force that continues to be inward, make four protection boards closely hold in the four corners of intercom body, realized the self -adaptation fixed of horizontal direction, can flexible adjustment protection device to adapt to the intercom body of different width and thickness, ensure that the protection board closely fits the intercom surface, effectively prevent the damage caused by falling and collision, improve the versatility and stability of protection device.

Description

Technical Field

[0001] This utility model belongs to the field of communication equipment technology, and in particular relates to an adjustable protective walkie-talkie device. Background Technology

[0002] As a point-to-point half-duplex communication terminal device, walkie-talkies are widely used in public safety, construction, logistics and warehousing, factory production, and outdoor operations due to their advantages such as no network support required, ease of operation, and rapid response. In these complex and often challenging working environments, walkie-talkies are frequently exposed to risks such as drops, collisions, and scratches. Therefore, installing external protective devices has become a common practice to protect equipment and extend its service life. Traditional walkie-talkie protective devices, such as protective covers or shells, are mostly customized for specific walkie-talkie models. However, there are many brands and models of walkie-talkies on the market, with significant differences in their external dimensions such as height, width, and thickness. This inconsistency in dimensions results in very low applicability of single-specification protective devices. Protective covers designed for one model often cannot be adapted to another model, which not only increases the user's procurement and inventory costs but also wastes resources.

[0003] Existing walkie-talkie protection devices still have some problems in use. For example, there is a lack of a universal external protection device that can be flexibly adjusted to adapt to walkie-talkies of different sizes. Fixed protection structures cannot cope with the diversity of walkie-talkie specifications on the market, making most protection solutions lack universality. When users change their walkie-talkie models, the original protection devices become ineffective. To address these issues, we provide an adjustable walkie-talkie protection device. Utility Model Content

[0004] The purpose of this utility model is to provide an adjustable protective walkie-talkie device. Through the structural cooperation of the adapter mechanism and the top cover mechanism, it solves the problem in the existing walkie-talkie protective devices that lack a universal external protective device that can be flexibly adjusted to adapt to walkie-talkies of different sizes.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0006] This utility model relates to an adjustable protective walkie-talkie device, including a walkie-talkie body. A protective plate is provided on the surface of the walkie-talkie body. An adapter mechanism is provided on one side of the protective plate. The adapter mechanism includes a locking component disposed inside the protective plate, a connecting component disposed inside the protective plate, and a fixing component disposed on one side of the protective plate. A top cover mechanism is provided on the top of the protective plate. The top cover mechanism includes a cover plate disposed on the top of the protective plate and an extension component disposed at the bottom of the cover plate.

[0007] The present invention is further configured such that there are four protective plates, which are respectively disposed at the four corners of the walkie-talkie body.

[0008] The present invention is further configured such that the locking assembly includes a slide rod fixedly connected inside the protective plate, a slider slidably connected to the surface of the slide rod, and a spring sleeved on the surface of the slide rod.

[0009] The present invention is further configured such that the connecting assembly includes a vertical rod disposed inside the protective plate and a horizontal rod fixedly connected to one side of the vertical rod.

[0010] The present invention is further configured such that the fixing component includes a fixing plate disposed on one side of the protective plate, fixing grooves formed at the top and bottom of the fixing plate, a fixing block disposed inside the fixing grooves, and fixing through holes formed inside the fixing plate and the fixing block, wherein a fixing bolt is threadedly connected inside the fixing through holes.

[0011] The present invention is further configured such that the fixing block is in the shape of an I-beam, and there are six fixing plates and six fixing blocks, with the fixing plates arranged in pairs facing each other.

[0012] The present invention is further configured such that the extension assembly includes an extension groove formed inside the protective plate, an extension rod inserted inside the extension groove, and a fastening bolt threaded inside the protective plate.

[0013] The present invention has the following beneficial effects.

[0014] 1. This utility model involves pulling the fixing plate outward, which transmits tension through the horizontal and vertical bars, causing the slider to slide on the sliding bar and compress the spring. Then, the I-shaped fixing block is placed into the fixing groove and locked with fixing bolts. After locking, the spring releases its elasticity, and a continuous inward preload is applied to the fixing component through the slider and connecting components, so that the four protective plates are tightly clamped at the four corners of the walkie-talkie body. This achieves self-adaptive fixing in the horizontal direction, and the protective device can be flexibly adjusted to adapt to walkie-talkie bodies of different widths and thicknesses. It ensures that the protective plates fit tightly against the surface of the walkie-talkie, effectively preventing damage caused by drops and collisions, and improving the versatility and stability of the protective device.

[0015] 2. This utility model achieves adjustable protection in the vertical direction by inserting the extension rod at the bottom of the cover plate into the extension groove at the top of the protective plate, moving the cover plate downward until it contacts the top of the walkie-talkie body and applying appropriate pressure, and then tightening the fastening bolt so that its end presses against the extension rod. The extension rod is fixed in its current position in the extension groove by using friction. This ensures that the cover plate can firmly press against the top of the walkie-talkie body, preventing loosening and displacement. It is suitable for walkie-talkie body models of different heights, enhances the reliability and adaptability of top protection, and simplifies the installation and adjustment steps.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0018] Figure 1 This is a three-dimensional view of an adjustable protective walkie-talkie device.

[0019] Figure 2 This is a diagram showing the effect of fixing two adjacent mounting plates together with a fixing block in an adjustable protective walkie-talkie device.

[0020] Figure 3 This is a diagram showing the effect of an adjustable protective walkie-talkie device without the adapter mechanism installed.

[0021] Figure 4 This is a structural diagram of the adapter mechanism in an adjustable protective walkie-talkie device.

[0022] Figure 5 This is a structural diagram of the top cover mechanism in an adjustable protective walkie-talkie device.

[0023] In the attached diagram: 1. Walkie-talkie body; 2. Protective plate; 3. Adaptor mechanism; 31. Locking assembly; 311. Slide rod; 312. Slider; 313. Spring; 32. Connecting assembly; 321. Vertical rod; 322. Horizontal rod; 33. Fixing assembly; 331. Fixing plate; 332. Fixing groove; 333. Fixing block; 334. Fixing bolt; 4. Top cover mechanism; 41. Cover plate; 42. Extension assembly; 421. Extension groove; 422. Extension rod; 423. Fastening bolt. Detailed Implementation

[0024] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments. Example

[0025] Please see Figures 1-5 This utility model is an adjustable protective walkie-talkie device, including a walkie-talkie body 1, a protective plate 2 on the surface of the walkie-talkie body 1, an adapter mechanism 3 on one side of the protective plate 2, the adapter mechanism 3 including a locking component 31 inside the protective plate 2, a connecting component 32 inside the protective plate 2, and a fixing component 33 on one side of the protective plate 2, and a top cover mechanism 4 on the top of the protective plate 2, the top cover mechanism 4 including a cover plate 41 on the top of the protective plate 2 and an extension component 42 at the bottom of the cover plate 41.

[0026] Specifically, the adapter mechanism 3 functions to adjust the horizontal dimensions of the protective device through the linkage of its internal components, ensuring a tight fit to the sides and corners of walkie-talkies of different sizes. When the protective dimensions need adjustment, the operator pulls the fixing plate 331 outward. The fixing plate 331 transmits the pulling force to the slider 312 through the horizontal bar 322 and the vertical bar 321, forcing the slider 312 to slide on the sliding bar 311 and compress the spring 313. At this time, the I-shaped fixing block 333 can be inserted into the fixing groove 332, and the fixing block 333 and the fixing plate 331 are locked together by the fixing bolt 334. After locking, the compressed spring 313 releases its elasticity, and the slider 312 and the connecting component 32 provide a support for the fixing component 33. The continued inward pre-tightening force eventually clamps all the protective plates 2 tightly onto the walkie-talkie body 1, completing the self-adaptive fixation. The function of the top cover mechanism 4 is to provide adjustable top protection in the vertical direction and ensure that the cover plate 41 can be firmly pressed against the top of the walkie-talkie to prevent it from loosening. After the protective plates 2 are installed, the extension rod 422 at the bottom of the cover plate 41 is inserted into the extension groove 421 in the protective plate 2. When the cover plate 41 moves down to contact the top of the walkie-talkie and applies appropriate pressure, the fastening bolt 423 is tightened. The end of the fastening bolt 423 will press against the extension rod 422, using friction to firmly fix it in the current position in the extension groove 421, thereby achieving effective protection and clamping of walkie-talkies of different heights. Example

[0027] Please see Figures 1-5Based on Embodiment 1, there are four protective plates 2, which are respectively set at the four corners of the walkie-talkie body 1. The locking assembly 31 includes a slide rod 311 fixedly connected inside the protective plate 2, a slider 312 slidably connected to the surface of the slide rod 311, and a spring 313 sleeved on the surface of the slide rod 311. The connecting assembly 32 includes a vertical rod 321 set inside the protective plate 2, and a horizontal rod 322 fixedly connected to one side of the vertical rod 321. One end of the vertical rod 321 is fixedly connected to the slider 312, and the end of the horizontal rod 322 away from the vertical rod 321 extends to the outside of the protective plate 2. The fixing assembly 33 includes a fixing plate 331 set on one side of the protective plate 2, and fixing recesses formed at the top and bottom of the fixing plate 331. The groove 332 has a fixing block 333 set inside the fixing groove 332. The crossbar 322 extends to one end of the outer side of the protective plate 2 and is fixedly connected to the fixing plate 331. Fixing through holes are opened inside the fixing plate 331 and the fixing block 333. Fixing bolts 334 are threadedly connected inside the fixing through holes. The fixing block 333 is I-shaped. There are six fixing plates 331 and six fixing blocks 333. The fixing plates 331 are arranged in pairs facing each other. The extension assembly 42 includes an extension groove 421 opened inside the protective plate 2, an extension rod 422 inserted inside the extension groove 421, and a fastening bolt 423 threadedly connected inside the protective plate 2. The top of the extension rod 422 is fixedly connected to the bottom of the cover plate 41.

[0028] Specifically: Four protective plates 2 are used to protect the four corners of the walkie-talkie body 1. The locking assembly 31, in conjunction with the connecting assembly 32, applies a reverse pulling force to the connecting assembly 32 and the fixing assembly 33 when connecting and fixing two adjacent fixing assemblies 33, causing the protective plates 2 to adhere tightly to the surface of the walkie-talkie body 1. The connecting assembly 32 is used to fix the locking assembly 31 and the fixing assembly 33 together. The fixing assembly 33 secures the two adjacent fixing plates 3... After stretching to the near position, the fixing block 333 is placed into the fixing groove 332 and fixed with the fixing bolt 334 to complete the adaptation installation of the adapter mechanism 3. The setting of the I-shaped fixing block 333 enhances the fixing and anti-detachment effect between the two adjacent fixing plates 331. With the setting of the extension component 42, the extension rod 422 at the bottom of the cover plate 41 is inserted into the extension groove 421. After ensuring that the cover plate 41 is in contact with the walkie-talkie body 1, the extension rod 422 is locked and fixed with the fastening bolt 423.

[0029] The working principle of this utility model is as follows: When it is necessary to install or adjust the protective device, the user first pulls the fixing plate 331 outward. The fixing plate 331 drives the slider 312 to slide on the slider 311 through the horizontal bar 322 and the vertical bar 321, thereby compressing the spring 313. Then, the I-shaped fixing block 333 is placed in the fixing groove 332 of the fixing plate 331 and locked with the fixing bolt 334. After locking, the restoring force of the spring 313 is transmitted through the slider 312 and the connecting component 32, so that the fixing component 33 continuously applies a pre-tightening force inward, thereby tightly clamping the four protective plates 2 at the four corners of the walkie-talkie body 1, realizing self-adaptive fixing in the horizontal direction.

[0030] After the horizontal direction is fixed, the user inserts the extension rod 422 at the bottom of the cover plate 41 into the extension groove 421 at the top of the protective plate 2, moves the cover plate 41 downward until it contacts the top of the walkie-talkie and applies appropriate pressure, and then tightens the fastening bolt 423. The end of the fastening bolt 423 presses against the extension rod 422, and uses friction to fix the extension rod 422 in its current position in the extension groove 421, thereby ensuring that the cover plate 41 firmly presses against the top of the walkie-talkie, completing the vertical adjustment and protection.

[0031] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An adjustable protective walkie-talkie device, comprising a walkie-talkie body (1), characterized in that: The walkie-talkie body (1) is provided with a protective plate (2) on its surface; An adapter mechanism (3) is provided on one side of the protective plate (2). The adapter mechanism (3) includes a locking component (31) provided inside the protective plate (2), a connecting component (32) provided inside the protective plate (2), and a fixing component (33) provided on one side of the protective plate (2). The protective plate (2) is provided with a top cover mechanism (4), which includes a cover plate (41) provided on the top of the protective plate (2) and an extension component (42) provided at the bottom of the cover plate (41).

2. The adjustable protective walkie-talkie device according to claim 1, characterized in that: The number of protective plates (2) is four, and the four protective plates (2) are respectively set at the four corners of the walkie-talkie body (1).

3. The adjustable protective walkie-talkie device according to claim 1, characterized in that: The locking assembly (31) includes a slide rod (311) fixedly connected inside the protective plate (2), a slider (312) slidably connected to the surface of the slide rod (311), and a spring (313) sleeved on the surface of the slide rod (311).

4. The adjustable protective walkie-talkie device according to claim 1, characterized in that: The connecting assembly (32) includes a vertical rod (321) disposed inside the protective plate (2) and a horizontal rod (322) fixedly connected to one side of the vertical rod (321).

5. The adjustable protective walkie-talkie device according to claim 1, characterized in that: The fixing component (33) includes a fixing plate (331) disposed on one side of the protective plate (2), fixing grooves (332) opened at the top and bottom of the fixing plate (331), a fixing block (333) disposed inside the fixing groove (332), and fixing through holes opened inside the fixing plate (331) and the fixing block (333), with fixing bolts (334) threaded inside the fixing through holes.

6. The adjustable protective walkie-talkie device according to claim 5, characterized in that: The fixing block (333) is I-shaped. There are six fixing plates (331) and six fixing blocks (333). The fixing plates (331) are arranged in pairs facing each other.

7. The adjustable protective walkie-talkie device according to claim 1, characterized in that: The extension assembly (42) includes an extension groove (421) formed inside the protective plate (2), an extension rod (422) inserted inside the extension groove (421), and a fastening bolt (423) threaded inside the protective plate (2).

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