Wireless communication signal receiving device convenient to adjust

Abstract

The utility model discloses a wireless communication signal receiving device convenient to adjust, and relates to the technical field of signal receiving equipment, in particular to a wireless communication signal receiving device convenient to adjust, which comprises a wireless signal receiver provided with an antenna. The wireless signal receiver is provided with a mounting mechanism and is used for mounting and fixing, the mounting mechanism comprises a connecting assembly, the connecting assembly comprises a mounting plate fixed to the rear surface of the wireless signal receiver, side mounting heads fixed to the two ends of the mounting plate, side mounting holes formed in the side mounting heads, and an upper mounting head fixed to the upper end of the mounting plate; upper mounting holes are formed in the two sides of the interior of the upper mounting head; the wireless signal receiver and the installation mechanism are convenient and fast to disassemble and assemble, installation and fixation are firm, and in the scene where the wireless signal receiver needs to be frequently replaced or adjusted, the installation position does not need to be readjusted every time the wireless signal receiver is installed.

Description

Technical Field

[0001] The utility model relates to the technical field of signal receiving equipment, in particular to a wireless communication signal receiving device which is easy to adjust. Background Art

[0002] The wireless communication signal receiver is a device in the wireless communication system that is responsible for receiving wireless signals and converting them into processable information. It is mainly composed of an antenna, a radio frequency front end, an intermediate frequency processing module, a baseband processing module, a control unit, and a power module. It can not only receive and convert wireless signals, but also improve communication quality, support multiple frequency bands and standards, realize adaptive adjustment, and work with other devices to jointly realize wireless transmission and exchange of information.

[0003] After checking the public (announcement) number: CN208939931U, a wireless signal receiver that is easy to adjust the angle is disclosed. This technology discloses "a wireless signal receiver that is easy to adjust the angle, including a mounting plate, the top outer wall of the mounting plate is welded with two U-shaped bottom plates, and the outer walls on both sides of the two bottom plates are opened with through holes, and T-shaped plug rods are inserted in the four through holes, and the opposite ends of two adjacent plug rods are welded with the same strip plate, and the top ends of the two strip plates are welded with the same first clamping plate, and the tops of the four vertical poles are welded with four vertical poles. The top of the four vertical poles is welded with a circular plate, and the center position of the top outer wall of the circular plate is opened with a plug hole, and a round tube is inserted in the plug hole, and the inner wall of the round tube is threadedly connected with a threaded rod" and other technical solutions, which have "after installation, it is convenient for the staff to adjust its pitch angle according to actual needs, so that the staff can fine-tune the position of the wireless signal receiver to better receive signals" and other technical effects;

[0004] Since conventional wireless signal receivers have an antenna angle adjustment function, there is no need to frequently adjust the position of the receiver body to optimize the signal reception effect; and the above solution uses a spring and a clamping plate to fix the wireless signal receiver on the mounting plate, which may cause accuracy problems; if the clamping plate cannot be accurately aligned with the fixing point of the receiver, the position of the receiver after fixing may deviate, thereby affecting the signal reception quality; especially in scenarios where the receiver needs to be frequently replaced or adjusted, the installation position needs to be readjusted each time it is installed, which undoubtedly increases the complexity and time cost of the operation. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides an easily adjustable wireless communication signal receiving device, which has the characteristics of convenient and quick disassembly and assembly between the wireless signal receiver and the mounting mechanism, firm installation and fixation, and in scenarios where the wireless signal receiver needs to be frequently replaced or adjusted, there is no need to readjust the installation position every time it is installed.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a wireless communication signal receiving device that is easy to adjust, including a wireless signal receiver, an antenna is installed on the wireless signal receiver, and a mounting mechanism is provided on the wireless signal receiver for mounting and fixing, and the mounting mechanism includes:

[0007] The connection component includes a mounting plate fixed to the rear surface of the wireless signal receiver, side mounting heads fixed at both ends of the mounting plate, and side mounting holes are opened inside the side mounting heads, and an upper mounting head fixed to the upper end of the mounting plate, and upper mounting holes are opened on both sides of the upper mounting head;

[0008] The main assembly includes a mounting frame installed behind the wireless signal receiver, and slots provided on both sides of the mounting frame;

[0009] The fixing assembly comprises a guide frame which is longitudinally slidably installed inside the mounting frame, and guide grooves are provided on both sides of the guide frame, fixing heads which are transversely slidably installed are passed through both ends of the mounting frame, a base plate which is fixed at the bottom of the guide frame, and balance bars which are fixed on both sides of the bottom of the base plate, and the balance bar passes through the lower end of the mounting frame for longitudinal sliding connection, and a spring is sleeved and installed on the balance bar.

[0010] Preferably, the fixing assembly further comprises a top plate fixed on the top of the guide frame, reinforcement heads fixed on both sides of the top of the top plate, and the reinforcement heads penetrate through the upper end of the mounting frame for longitudinal sliding connection.

[0011] Preferably, the fixing assembly further comprises a dial head fixed at both ends of the bottom plate, and the dial head is located inside the slot.

[0012] Preferably, the main body component further includes threaded holes formed at four inner corners of the rear end of the mounting frame.

[0013] Preferably, the guide grooves on both sides of the guide frame are symmetrical to each other, and the guide frame is slidably connected to the fixed head via the guide grooves.

[0014] Preferably, the outer ends of the fixing head and the reinforcement head are both inclined structures. Beneficial Effects

[0015] The utility model provides a wireless communication signal receiving device that is easy to adjust. Compared with the prior art, it has the following beneficial effects:

[0016] (1) After the connection component on the wireless signal receiver is installed on the mounting frame, the bottom plate is pushed upward by the pressure of the spring rebound, and the guide frame drives the fixing head to extend outward through the guide groove, so that the fixing head is inserted into the side mounting hole on the side mounting head, thereby fixing the connection component on the wireless signal receiver, so that the wireless signal receiver can be quickly installed on the mounting frame; in the scenario where the wireless signal receiver needs to be frequently replaced or adjusted, there is no need to readjust the installation position every time it is installed.

[0017] (2) When the wireless signal receiver needs to be removed, the dial head can be slid along the slot, and the dial head drives the guide frame to move downward through the bottom plate. The guide frame drives the fixed head to retract to the mounting frame through the guide slot. At the same time, the guide frame drives the reinforcement head to retract to the mounting frame, thereby releasing the connection component on the wireless signal receiver, so that the wireless signal receiver can be quickly disassembled and removed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the main components in the utility model;

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

[0022] In the figure: 1. wireless signal receiver; 2. mounting mechanism; 21. connecting component; 211. mounting plate; 212. side mounting head; 213. side mounting hole; 214. upper mounting head; 215. upper mounting hole; 22. main body component; 221. mounting frame; 222. slot hole; 223. threaded hole; 23. fixing component; 231. guide frame; 232. guide slot; 233. fixing head; 234. bottom plate; 235. balance bar; 236. spring; 237. top plate; 238. reinforcement head; 239. dial head; 3. antenna. 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] See also Figure 1-4The utility model provides a technical solution for an adjustable wireless communication signal receiving device: an adjustable wireless communication signal receiving device, comprising a wireless signal receiver 1, an antenna 3 is installed on the wireless signal receiver 1, a mounting mechanism 2 is provided on the wireless signal receiver 1 and is used for mounting and fixing, and the mounting mechanism 2 comprises:

[0025] The connecting assembly 21 includes a mounting plate 211 fixed to the rear surface of the wireless signal receiver 1, side mounting heads 212 fixed at both ends of the mounting plate 211, and side mounting holes 213 are opened inside the side mounting heads 212, and an upper mounting head 214 fixed at the upper end of the mounting plate 211, and upper mounting holes 215 are opened on both sides of the upper mounting head 214;

[0026] The main body component 22 includes a mounting frame 221 mounted at the rear of the wireless signal receiver 1, and slots 222 formed on both sides of the mounting frame 221;

[0027] The fixing assembly 23 includes a guide frame 231 which is longitudinally slidably installed inside the mounting frame 221, and guide grooves 232 are provided on both sides of the guide frame 231. Both ends of the mounting frame 221 pass through fixing heads 233 which are transversely slidably installed, a bottom plate 234 fixed at the bottom of the guide frame 231, and balance rods 235 which are fixed on both sides of the bottom of the bottom plate 234. The balance rod 235 passes through the lower end of the mounting frame 221 and is longitudinally slidably connected. A spring 236 is installed on the balance rod 235.

[0028] In this embodiment, when the connecting component 21 on the wireless signal receiver 1 is installed on the mounting frame 221, the rebound pressure of the spring 236 pushes the bottom plate 234 to drive the guide frame 231 to move upward, and the guide frame 231 drives the fixing head 233 to extend outward through the guide groove 232, so that the fixing head 233 is inserted into the side mounting hole 213 on the side mounting head 212, thereby fixing the connecting component 21 on the wireless signal receiver 1, so that the wireless signal receiver 1 can be quickly installed on the mounting frame 221.

[0029] Specifically, the fixing assembly 23 further includes a top plate 237 fixed on the top of the guide frame 231 , and reinforcement heads 238 fixed on both sides of the top of the top plate 237 , and the reinforcement heads 238 penetrate the upper end of the mounting frame 221 to be longitudinally slidably connected.

[0030] In this embodiment, when the guide frame 231 moves upward, it drives the reinforcement head 238 to be inserted into the upper mounting hole 215 on the upper mounting head 214, thereby fixing and reinforcing the wireless signal receiver 1.

[0031] Specifically, the fixing assembly 23 further includes a dial head 239 fixed at both ends of the bottom plate 234 , and the dial head 239 is located inside the slot 222 .

[0032] In this embodiment, when the wireless signal receiver 1 needs to be removed, the dial head 239 can be moved along the slot 222, and the dial head 239 drives the guide frame 231 to move downward through the bottom plate 234. The guide frame 231 drives the fixed head 233 to retract to the mounting frame 221 through the guide groove 232. At the same time, the guide frame 231 drives the reinforcement head 238 to retract to the mounting frame 221, thereby releasing the connection component 21 on the wireless signal receiver 1, so that the wireless signal receiver 1 can be quickly disassembled and removed.

[0033] Specifically, the main body component 22 further includes threaded holes 223 formed at four inner corners of the rear end of the mounting frame 221 .

[0034] In this embodiment, the mounting bracket 221 can be fixed at a desired position by means of threaded holes 223 and bolts.

[0035] Specifically, the guide grooves 232 on both sides of the guide frame 231 are symmetrical to each other, and the guide frame 231 is slidably connected to the fixing head 233 through the guide grooves 232 .

[0036] In this embodiment, when the side mounting hole 213 moves, the guide groove 232 can drive the fixing head 233 to move vertically therewith.

[0037] Specifically, the outer ends of the fixing head 233 and the reinforcing head 238 are both inclined structures.

[0038] In this embodiment, when the side mounting head 212 and the upper mounting head 214 squeeze the inclined surface of the outer end of the fixing head 233 and the inclined surface of the outer end of the reinforcing head 238 respectively, they can be squeezed and contracted into the mounting frame 221 respectively.

[0039] The working principle and use process of the utility model are as follows: first, the mounting frame 221 is fixed at the desired position through the threaded hole 223 with the bolt; then the connecting component 21 on the wireless signal receiver 1 is installed on the mounting frame 221, so that the side mounting head 212 and the upper mounting head 214 respectively squeeze the inclined surface of the outer end of the fixed head 233 and the inclined surface of the outer end of the reinforcement head 238, and can be squeezed and contracted into the mounting frame 221 respectively; and the bottom plate 234 is pushed by the rebound pressure of the spring 236 to drive the guide frame 231 to move upward, and the guide frame 231 drives the fixed head 233 to extend outward through the guide groove 232, so that the fixed head 233 is inserted into the side mounting hole 213 on the side mounting head 212; at the same time, when the guide frame 231 moves upward, it also drives the reinforcement head 238 to be inserted into the upper mounting hole 215 on the upper mounting head 214, thereby fixing the connecting component 21 on the wireless signal receiver 1, so that the wireless signal receiver 1 can be quickly installed on the mounting frame 221.

[0040] 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", "comprises" or any other variations 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.

[0041] 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 wireless communication signal receiving device that is easy to adjust, comprising a wireless signal receiver (1), an antenna (3) being mounted on the wireless signal receiver (1), characterized in that: The wireless signal receiver (1) is provided with a mounting mechanism (2) for mounting and fixing, and the mounting mechanism (2) comprises: A connecting assembly (21), comprising a mounting plate (211) fixed to the rear surface of the wireless signal receiver (1), side mounting heads (212) fixed at both ends of the mounting plate (211), with side mounting holes (213) provided inside the side mounting heads (212), and an upper mounting head (214) fixed to the upper end of the mounting plate (211), with upper mounting holes (215) provided on both sides inside the upper mounting head (214); A main body component (22), comprising a mounting frame (221) mounted at the rear of the wireless signal receiver (1), and slots (222) provided on both sides of the mounting frame (221); The fixing assembly (23) comprises a guide frame (231) longitudinally slidably mounted inside the mounting frame (221), guide grooves (232) are provided on both sides of the guide frame (231), fixing heads (233) are passed through both ends of the mounting frame (221) and are transversely slidably mounted, a bottom plate (234) is fixed at the bottom of the guide frame (231), and a balancing rod (235) is fixed at both sides of the bottom of the bottom plate (234), and the balancing rod (235) passes through the lower end of the mounting frame (221) and is longitudinally slidably connected, and a spring (236) is sleeved and mounted on the balancing rod (235).

2. The easily adjustable wireless communication signal receiving device according to claim 1, characterized in that: The fixing assembly (23) further comprises a top plate (237) fixed on the top of the guide frame (231), reinforcement heads (238) fixed on both sides of the top of the top plate (237), and the reinforcement heads (238) penetrate the upper end of the mounting frame (221) and are longitudinally slidably connected.

3. The easily adjustable wireless communication signal receiving device according to claim 1, characterized in that: The fixing assembly (23) further comprises a dial head (239) fixed at both ends of the bottom plate (234), and the dial head (239) is located inside the slot (222).

4. The easily adjustable wireless communication signal receiving device according to claim 1, characterized in that: The main body component (22) further comprises threaded holes (223) formed at four inner corners of the rear end of the mounting frame (221).

5. The easily adjustable wireless communication signal receiving device according to claim 1, characterized in that: The guide grooves (232) on both sides of the guide frame (231) are symmetrical to each other, and the guide frame (231) is slidably connected to the fixed head (233) via the guide grooves (232).

6. The easily adjustable wireless communication signal receiving device according to claim 2, characterized in that: The outer end of the fixing head (233) and the outer end of the reinforcing head (238) are both inclined structures.

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