CN216086891U

CN216086891U - Multi-band 4G connection wireless device

Info

Publication number: CN216086891U
Application number: CN202121871270.1U
Authority: CN
Inventors: 顾志飞; 李胜
Original assignee: Shenzhen Feisheng Electronics Co ltd
Current assignee: Shenzhen Feisheng Electronics Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-03-18
Anticipated expiration: 2031-08-11

Abstract

The utility model relates to the technical field of information engineering and discloses a multi-band 4G connection wireless device which comprises a device main body, wherein a limiting clamping groove is formed in the inner surface of the device main body, two T-shaped clamping blocks are movably connected to the outer surface of the device main body, two pressing sliding blocks are respectively connected to the inner surfaces of the two T-shaped clamping blocks in a sliding mode, first springs are fixedly installed on the outer surfaces of the two pressing sliding blocks, arc-shaped limiting blocks are respectively and fixedly installed on the outer surfaces of the four pressing sliding blocks, and signal transmission lines are respectively and fixedly installed on the outer surfaces of the two T-shaped clamping blocks. This wireless device is connected to multifrequency section 4G drives arc stopper through pressing the slider and removes, cooperates with first spring and reaches the purpose of conveniently dismantling the antenna, and the slider is pressed to first spring support, drives arc stopper and is connected with spacing draw-in groove for signal transmission line remains early intermediate position all the time, and convenient grafting avoids signal transmission line to peg graft unstably.

Description

Multi-band 4G connection wireless device

Technical Field

The utility model relates to the technical field of information engineering, in particular to a multi-band 4G connection wireless device.

Background

The wireless connection is to establish a communication link between devices by using wireless technologies such as WiFi and 4G, and provides a basis for data communication between the devices, and is also called wireless link.

The utility model discloses a wireless router with the existing patent number of CN201520649136.5, and aims to provide a wireless router which can reduce poor contact between a network cable crystal head and a network cable jack and reduce signal interruption. The wireless router comprises a shell, a network cable socket, a screw and supporting legs; the network cable socket is arranged on the rear wall of the shell and provided with network cable jacks; the bottom wall of the network cable jack is provided with a clamping groove corresponding to the elastic sheet of the crystal head of the network cable; the top wall of the network cable jack is provided with a conducting strip corresponding to the metal sheet of the crystal head; threaded holes are respectively formed in four corners of the bottom of the shell, screw holes are formed in the bottom of the shell corresponding to the clamping grooves, and the screw holes penetrate through the bottom wall of the network cable socket upwards and are communicated with the clamping grooves; the screw is screwed into the screw hole from the bottom wall of the shell upwards, and the length of the screw is greater than that of the screw hole; the supporting legs are respectively in threaded connection with threaded holes in four corners of the bottom of the shell, antennas in the wireless connection device mentioned in the prior patent are not beneficial to connection, signal connection lines are easy to damage in the connection process, and repeated use and disassembly are not facilitated.

SUMMERY OF THE UTILITY MODEL

In view of the deficiencies of the prior art, the present invention provides a multiband 4G connected wireless device, so as to solve the problems that the antenna mentioned in the wireless connection device mentioned in the above background is not suitable for connection, and the signal connection line is easily damaged during the connection process, which is not suitable for reuse and disassembly.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a multifrequency section 4G connects wireless device, includes the device main part, spacing draw-in groove has been seted up to the internal surface of device main part, the surface swing joint of device main part has two T type fixture blocks, two the internal surface of T type fixture block sliding connection respectively has two to press the slider, two press the first spring of the equal fixed mounting in surface of slider, four the surface of pressing the slider is fixed mounting arc stopper, two respectively the surface of T type fixture block is fixed mounting respectively has signal transmission line, two the surface of T type fixture block swing joint respectively has the antenna main part, presses the slider through the extrusion and drives the spacing tooth of arc and remove to inside conveniently placing into spacing draw-in groove with the arc stopper, thereby reach the purpose of conveniently dismantling the antenna.

Preferably, the outer surfaces of the two T-shaped fixture blocks are respectively fixedly provided with a dustproof structure, the outer surfaces of the two T-shaped fixture blocks are respectively fixedly provided with a connecting shaft, the outer surfaces of the two T-shaped fixture blocks are respectively fixedly welded with a limiting gear, the inner surfaces of the two antenna main bodies are respectively fixedly welded with a second spring, the inner surfaces of the two antenna main bodies are respectively movably connected with a T-shaped pressing block, the outer surfaces of the two T-shaped pressing blocks are respectively movably connected with an arc-shaped lever, the outer surfaces of the two antenna main bodies are respectively fixedly provided with a supporting rod, the purpose of synchronously moving the arc-shaped lever is achieved by moving the antenna main bodies, the two antenna main bodies are connected with the limiting gear to achieve limiting, and the second spring is used for supporting the arc-shaped lever to move downwards and is connected with the limiting gear to achieve limiting.

Preferably, four the surface of arc stopper all with the internal surface swing joint of device main part, two the surface of signal transmission line all with the internal surface swing joint of device main part, link to each other with the device main part through arc stopper and come to reach the purpose of conveniently dismantling the antenna main part, signal transmission line links to each other with the device main part and comes the stable transmission signal.

Preferably, the outer surfaces of the two antenna bodies are respectively connected with the inner surfaces of the two dustproof structures in a sliding mode, the outer surfaces of the two connecting shafts are respectively fixedly welded with the inner surfaces of the two dustproof structures, the antenna bodies are connected with the dustproof structures to stabilize and limit the moving direction of the antenna bodies, and the connecting shafts are connected with the dustproof structures to stabilize the connecting shafts.

Preferably, the outer surfaces of the two second springs are fixedly welded with the outer surfaces of the two T-shaped pressing blocks respectively, the outer surfaces of the two arc-shaped levers are movably connected with the outer surfaces of the two supporting rods respectively, the second springs are connected with the T-shaped pressing blocks to achieve the effect of restoring the position, and the arc-shaped levers are connected with the supporting rods to achieve the effect of supporting stably.

Preferably, the outer surfaces of the two arc-shaped levers are movably connected with the outer surfaces of the two limiting gears respectively, the outer surfaces of the two arc-shaped levers are slidably connected with the inner surfaces of the two dustproof structures respectively, the arc-shaped levers are connected with the limiting gears to achieve a limiting effect and limit the movement of the antenna main body, and the arc-shaped levers are connected with the dustproof structures to stabilize the structure.

Compared with the prior art, the utility model has the beneficial effects that:

1. the multi-band 4G connection wireless device achieves the purpose of conveniently disassembling the antenna by pressing the sliding block to drive the arc-shaped limiting block to move and matching with the first spring.

2. This wireless device is connected to multifrequency section 4G presses down the slider through first spring-supported, drives the arc stopper and is connected with spacing draw-in groove for signal transmission line remains early intermediate position all the time, and convenient grafting avoids signal transmission line to peg graft unstably.

3. This wireless device is connected to multifrequency section 4G through removing the antenna main part, drives the arc lever and removes, extrudees the arc lever under the effort of second spring, and the arc lever cooperatees with limit gear and reaches the purpose that the restriction antenna main part removed.

Drawings

FIG. 1 is a schematic side cross-sectional view of the inventive structure;

FIG. 2 is a schematic cross-sectional side view of the dust-proof structure of the present invention;

fig. 3 is a perspective view of the present invention.

In the figure: 1. a device main body; 2. a limiting clamping groove; 3. a T-shaped fixture block; 4. pressing the slider; 5. a first spring; 6. an arc-shaped limiting block; 7. a signal transmission line; 8. an antenna main body; 9. a dust-proof structure; 10. a connecting shaft; 11. a limit gear; 12. a second spring; 13. a T-shaped pressing block; 14. an arc-shaped lever; 15. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-3:

example 1: press slider 4 through the extrusion, drive arc stopper 6 and remove for inside arc stopper 6 conveniently inserted spacing draw-in groove 2, loosen first spring 5 and make arc stopper 6 link to each other all the time with spacing draw-in groove 2 and come the restriction T type fixture block 3 and remove, thereby reached the purpose of conveniently dismantling the antenna.

Example 2: the antenna body 8 is moved to drive the arc-shaped lever 14 to move, the arc-shaped lever 14 is matched with the antenna body 8 to prevent the antenna body 8 from moving downwards, and when the antenna body needs to move, the T-shaped pressing block 13 is pressed to drive the arc-shaped lever 14 to move, so that the purpose of limiting the antenna is achieved.

The working principle is as follows: when the wireless device is needed to be used, the pressing slide block 4 is squeezed by hand, so that the pressing slide block 4 drives the arc-shaped limiting block 6 to move towards the middle, then the T-shaped clamping block 3 is moved to drive the arc-shaped limiting block 6 to be inserted into the limiting clamping groove 2, then the pressing slide block 4 is loosened, under the action force of the first spring 5, the pressing slide block 4 is moved towards the direction far away from the first spring 5, the pressing slide block 4 drives the arc-shaped limiting block 6 to move towards the outer side, so that the signal transmission line 7 is always kept at the middle position and corresponds to the signal transmission hole, then the T-shaped clamping block 3 is pushed manually, then the arc-shaped limiting block 6 is clamped with the inner surface of the limiting clamping groove 2 in the device main body 1 under the action force of the first spring 5, the T-shaped clamping block 3 is prevented from falling off, the T-shaped clamping block 3 is connected with the antenna main body 8, the antenna main body 8 is prevented from falling off, and the pressing slide block 4 is squeezed manually, the pressing sliding block 4 drives the arc-shaped limiting block 6 to move, the purpose of conveniently moving out the antenna main body 8 is achieved, and therefore the purpose of conveniently disassembling the antenna is achieved.

When the antenna needs to carry out angle modulation, remove antenna main part 8 and drive arc lever 14 and remove, the setting of stop gear 11 is for the angle of conveniently adjusting the difference, arc lever 14 links to each other with stop gear 11 and comes to reach spacing purpose, when needs are folding down antenna main part 8, press T type press block 13, drive arc lever 14 and remove, make arc lever 14 keep away from with stop gear 11, make antenna main part 8 can move down, thereby reached the purpose of making things convenient for spacing removal.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multiband 4G-connected wireless device comprising a device body (1), characterized in that: spacing draw-in groove (2) have been seted up to the internal surface of device main part (1), the surface swing joint of device main part (1) has two T type fixture blocks (3), two the internal surface of T type fixture block (3) sliding connection respectively has two to press slider (4), two press the first spring of the equal fixed mounting of surface (5) of slider (4), four press the surface of slider (4) fixed mounting respectively has arc stopper (6), two the surface of T type fixture block (3) fixed mounting respectively has signal transmission line (7), two the surface of T type fixture block (3) swing joint respectively has antenna main part (8).

2. The multiband 4G connected wireless apparatus of claim 1, wherein: two the surface of T type fixture block (3) is fixed mounting respectively has dustproof construction (9), two the surface of T type fixture block (3) is fixed mounting respectively has connecting axle (10), two the surface of T type fixture block (3) is fixed welding respectively has stop gear (11), two the internal surface of antenna main part (8) is fixed welding respectively has second spring (12), two the internal surface of antenna main part (8) is swing joint respectively has T type to press according to briquetting (13), and two T types press the surface of briquetting (13) swing joint respectively have arc lever (14), two the surface of antenna main part (8) is fixed mounting respectively has bracing piece (15).

3. The multiband 4G connected wireless apparatus of claim 1, wherein: the outer surfaces of the four arc-shaped limiting blocks (6) are movably connected with the inner surface of the device main body (1), and the outer surfaces of the two signal transmission lines (7) are movably connected with the inner surface of the device main body (1).

4. A multiband 4G-connected wireless apparatus according to claim 2, wherein: the outer surfaces of the two antenna main bodies (8) are respectively in sliding connection with the inner surfaces of the two dustproof structures (9), and the outer surfaces of the two connecting shafts (10) are respectively fixedly welded with the inner surfaces of the two dustproof structures (9).

5. A multiband 4G-connected wireless apparatus according to claim 2, wherein: the outer surfaces of the two second springs (12) are fixedly welded with the outer surfaces of the two T-shaped pressing blocks (13), and the outer surfaces of the two arc-shaped levers (14) are movably connected with the outer surfaces of the two support rods (15) respectively.

6. A multiband 4G-connected wireless apparatus according to claim 2, wherein: the outer surfaces of the two arc-shaped levers (14) are movably connected with the outer surfaces of the two limiting gears (11) respectively, and the outer surfaces of the two arc-shaped levers (14) are slidably connected with the inner surfaces of the two dustproof structures (9) respectively.