Vehicle-mounted wireless communication equipment

Abstract

The utility model discloses vehicle-mounted wireless communication equipment, which comprises a main body mechanism, a stabilizing mechanism and a connecting mechanism, and is characterized in that the main body mechanism comprises communication equipment, a clamping groove formed in the communication equipment, and a clamping block clamped in the clamping groove; the stabilizing mechanism comprises a lower plate connected with the clamping block, a connecting rod inserted into the side face of the lower plate, and a buffer spring connected to the connecting rod. According to the utility model, the communication equipment and the clamping block can be firmly fixed through the clamping of the clamping block and the clamping groove, and then the clamping block and the stabilizing mechanism are connected through the connecting mechanism, so that when vibration occurs, the vibration is eliminated through the buffer spring, and the stability of the position of the communication equipment is ensured; according to the communication equipment fixing device, the situation that the communication equipment collides with the top of the compartment due to vibration and is damaged is avoided, the practicability of the device is effectively improved, and meanwhile during use, due to the fact that clamping connection is adopted for clamping connection between clamping connection blocks and clamping connection grooves, follow-up replacement is more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted communication equipment, and particularly relates to a vehicle-mounted wireless communication equipment. Background Technique

[0002] The so-called vehicle-mounted communication system is a means to achieve highly informatized and intelligent transportation by applying advanced wireless communication technology to vehicles on the basis of the development of intelligent transportation systems and sensor network technology. The broad definition of a vehicle-mounted communication system refers to a mobile communication system installed on an automobile. The vehicle-mounted communication system organically combines traffic participants, vehicles, and their environment through vehicle-to-vehicle and vehicle-to-road communication, improving the safety and efficiency of the transportation system.

[0003] Existing vehicle-mounted communication equipment is generally assembled on the top of the carriage, so it will shake with the shaking of the vehicle. Once the amplitude is too large, it will cause damage to the device, and in severe cases, the device will even fall off. For this reason, a vehicle-mounted wireless communication equipment is proposed. Content of the Utility Model

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] For this reason, the technical solution adopted by the utility model is as follows:

[0006] A vehicle-mounted wireless communication equipment, comprising a main body mechanism, a stabilizing mechanism, and a connecting mechanism;

[0007] The main body mechanism includes a communication device, a clamping groove opened on the communication device, and a clamping block clamped inside the clamping groove. The stabilizing mechanism includes a lower plate connected to the clamping block, a connecting rod inserted into the side of the lower plate, a buffer spring connected to the connecting rod, and an upper plate fixedly connected to the top end of the connecting rod. The connecting mechanism includes a fixing member passing through the lower plate and connected to the clamping block, a middle threaded rod fixed to the top end of the fixing member, a hollow threaded nut threadedly connected to the middle threaded rod, and an upper screw rod for fixing the position of the upper plate.

[0008] Preferably, the cross-sectional shape of the clamping block is T-shaped, and a clamping ring is provided at the bottom of the clamping block.

[0009] Preferably, the number of the clamping blocks is two groups, and the two clamping blocks are symmetrically distributed on the communication device.

[0010] Preferably, the bottom end of the fixing member is threadedly connected to the clamping block, and the fixing member is slidably connected to the lower plate.

[0011] Preferably, both ends of the buffer spring are connected to the opposite surfaces of the upper plate and the lower plate.

[0012] Preferably, there are two sets of upper plates that fit the clamping blocks, and the upper plates are located directly above the clamping blocks.

[0013] Preferably, the inside of the fixing member is threaded, and the middle threaded rod is threadedly connected to the inside of the fixing member.

[0014] Preferably, the hollow threaded cap is fixedly connected to the upper screw rod, and the end of the upper screw rod penetrates through the upper plate.

[0015] Preferably, baffles are provided on both sides of the upper plate, and the lower edge position of the baffle is higher than the bottom position of the lower plate.

[0016] Preferably, the number of the connecting mechanisms is two sets of four, and the two sets of connecting mechanisms are respectively located below the two upper plates.

[0017] By adopting the above technical solutions, the beneficial effects obtained by the present utility model are as follows:

[0018] In the present utility model, the communication device can be firmly fixed to the clamping block through the clamping of the clamping block and the clamping groove, and then the clamping block is connected to the stabilizing mechanism through the connecting mechanism. Thus, when vibration occurs, the buffer spring is used to eliminate the vibration, ensuring the stability of the position of the communication device, avoiding the collision between the communication device and the top of the carriage caused by vibration, and effectively improving the practicability of the device. At the same time, during use, since the clamping block and the clamping groove adopt clamping, subsequent replacement is more convenient and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is an overall schematic diagram of an embodiment of the present utility model;

[0020] Figure 2 is a front view schematic diagram of an embodiment of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] To make the purpose, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with the specific embodiments and with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and the features in the embodiments can be combined with each other.

[0022] It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present utility model.

[0023] The following describes a vehicle-mounted wireless communication device provided by some embodiments of the present utility model with reference to the accompanying drawings.

[0024] Embodiment 1:

[0025] Combined with Figure 1-2As shown in the figure, a vehicle-mounted wireless communication device provided by the utility model includes a main body mechanism 100, a stabilizing mechanism 200 and a connecting mechanism 300;

[0026] The main body mechanism 100 includes a communication device 110, a clamping groove 120 opened on the communication device 110, and a clamping block 130 clamped inside the clamping groove 120. The stabilizing mechanism 200 includes a lower plate 210 connected to the clamping block 130, a connecting rod 220 inserted on the side of the lower plate 210, a buffer spring 230 connected to the connecting rod 220, and an upper plate 240 fixedly connected to the top end of the connecting rod 220. Both ends of the buffer spring 230 are connected to the opposite surfaces of the upper plate 240 and the lower plate 210. The connecting mechanism 300 includes a fixing member 310 passing through the lower plate 210 and connected to the clamping block 130, a middle threaded rod 320 fixed to the top end of the fixing member 310, a hollow threaded cap 330 threadedly connected to the middle threaded rod 320, and an upper screw rod 340 for fixing the position of the upper plate 240. The vibration can be eliminated through the buffer spring 230 on the connecting rod 220, avoiding the collision between the top of the carriage and the communication device 110, so that the communication device 110 is damaged by the collision. At the same time, the clamping block 130 is connected to the communication device 110 by a clamping method, making it possible to carry out disassembly and replacement conveniently, improving the use comfort of the device.

[0027] Specifically, the number of the clamping blocks 130 is two groups. The two clamping blocks 130 are symmetrically distributed on the communication device 110. The cross-sectional shape of the clamping block 130 is T-shaped, and a clamping ring is arranged at the bottom of the clamping block 130. By clamping the clamping ring at the bottom of the clamping block 130 with the clamping groove 120, the fixation between the communication device 110 and the clamping block 130 can be realized, improving the installation efficiency of the device.

[0028] Embodiment Two:

[0029] Combined with Figure 2 As shown in the figure, on the basis of Embodiment One, baffles are arranged on both sides of the upper plate 240, and the lower edge position of the baffle is higher than the bottom position of the lower plate 210. The baffles can prevent the connecting mechanism 300 and the buffer spring 230 from being impacted by external forces, resulting in structural damage, effectively ensuring the stability of the structure.

[0030] Embodiment Three:

[0031] Combined with Figure 1As shown, in the above embodiment, two sets of upper plates 240 are provided to fit the clamping blocks 130, and the upper plates 240 are located directly above the clamping blocks 130. The number of connecting mechanisms 300 is two sets of four. The two sets of connecting mechanisms 300 are respectively located below the two upper plates 240. The connecting mechanism 300 is used to limit the distance between the lower plate 210 and the upper plate 240, and connect the clamping block 130 and the lower plate 210, ensuring the stability of the connection between the structures.

[0032] Specifically, the hollow threaded nut 330 is fixedly connected to the upper screw rod 340, and the end of the upper screw rod 340 penetrates through the upper plate 240. The inside of the fixing member 310 is provided with threads, and the middle screw rod 320 is threadedly connected to the inside of the fixing member 310. The bottom end of the fixing member 310 is threadedly connected to the clamping block 130, and the fixing member 310 is slidably connected to the lower plate 210. By adjusting the connection depth between the middle screw rod 320 and the fixing member 310, the distance between the upper plate 240 and the lower plate 210 is changed, so as to adapt to communication devices 110 of different weights, improve the applicability of the device. At the same time, the upper screw rod 340 is connected to the hollow threaded nut 330, so that the fixing depth of the upper screw rod 340 can be adjusted through the hollow threaded nut 330, making the device more flexible to use.

[0033] The working principle and usage process of the present utility model: First, connect the clamping block 130 and the lower plate 210 through the fixing member 310, then assemble the connecting rod 220, the buffer spring 230 and the upper plate 240 in sequence. After assembly, drive the position of the upper screw rod 340 to rise and connect it to the top of the carriage by rotating the hollow threaded nut 330 to complete the fixation of the position of the clamping block 130. Then, align the clamping groove 120 on the communication device 110 with the clamping block 130 and firmly clamp it to complete the installation of the position of the communication device 110. And when the carriage vibrates, the vibration is eliminated by using the structural characteristics of the buffer spring 230 to keep the position of the communication device 110 stable.

[0034] In the present utility model, the term "a plurality of" refers to two or more, unless otherwise clearly defined. The term "and / or" used herein includes any and all combinations of one or more of the related listed items. Terms such as "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "connection" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0035] It should be noted that when an element is referred to as being "assembled on", "mounted on", "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation.

[0036] In the description of this specification, the description of terms such as "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or instance. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0037] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A vehicle-mounted wireless communication device, characterized in that: include: The main body mechanism includes a communication device, a card connection slot provided on the communication device, and a card connection block carded in the card connection slot; The stabilizing mechanism comprises a lower plate connected to the clamping block, a connecting rod plugged into the side of the lower plate, a buffer spring connected to the connecting rod, and an upper plate fixedly connected to the top of the connecting rod; The connecting mechanism comprises a fixing piece penetrating through the lower plate and connecting the clamping block, a middle threaded rod fixed on the top of the fixing piece, a hollow threaded cap threadedly connected to the middle threaded rod, and an upper screw rod for fixing the position of the upper plate.

2. The vehicle-mounted wireless communication device according to claim 1, characterized in that: The cross-section of the clamping block is T-shaped, and a clamping ring is arranged at the bottom of the clamping block.

3. The vehicle-mounted wireless communication device according to claim 1, characterized in that: The number of the card connection blocks is two groups, and the two card connection blocks are symmetrically distributed on the communication device.

4. The vehicle-mounted wireless communication device according to claim 1, characterized in that: The bottom end of the fixing piece is threadedly connected to the clamping block, and the fixing piece is slidably connected to the lower plate.

5. The vehicle-mounted wireless communication device according to claim 1, characterized in that: The two ends of the buffer spring are connected to the opposite surfaces of the upper plate and the lower plate.

6. The vehicle-mounted wireless communication device according to claim 1, characterized in that: The number of the upper plates is set to be two groups that fit the clamping blocks, and the upper plates are located directly above the clamping blocks.

7. The vehicle-mounted wireless communication device according to claim 1, characterized in that: The interior of the fixing piece is provided with threads, and the middle threaded rod is connected with the internal threads of the fixing piece.

8. The vehicle-mounted wireless communication device according to claim 1, characterized in that: The hollow threaded cap is fixedly connected to the upper screw rod, and the end of the upper screw rod passes through the upper plate.

9. The vehicle-mounted wireless communication device according to claim 1, characterized in that: Baffles are arranged on both sides of the upper plate, and the lower edge of the baffles is higher than the bottom of the lower plate.

10. The vehicle-mounted wireless communication device according to claim 1, characterized in that: The number of the connecting mechanisms is two groups of four, and the two groups of connecting mechanisms are respectively located below the two upper plates.

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