CN217691627U

CN217691627U - LTE vehicle antenna

Info

Publication number: CN217691627U
Application number: CN202123379129.2U
Authority: CN
Inventors: 肖什伟; 宋生宏
Original assignee: Kunshan Bailan Electronics Co ltd
Current assignee: Kunshan Bailan Electronics Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-10-28
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a LTE vehicle antenna relates to antenna technical field, which comprises a fixing plate and i, fixed plate left side fixedly connected with fixed block, the fixed block front side articulates there is the connecting block, fixed plate right side fixedly connected with drum, drum inner chamber left side fixedly connected with spring, spring right-hand member fixedly connected with connecting plate, connecting plate right side fixedly connected with connecting cylinder, the movable groove has all been seted up to connecting cylinder inner chamber top and bottom, the connecting cylinder inner chamber has the connecting rod, through the mutually supporting between structures such as fixed plate, drum, connecting block, dodge gate, can realize adjusting connecting block and fixed block, can adjust the angle of drum, and the dodge gate can protect inside the device, has improved the application scope of device.

Description

LTE vehicle antenna

Technical Field

The utility model relates to the field of antenna technology, specifically be a LTE vehicle antenna.

Background

The communication system is a combination of wire and wireless, the transmission and reception of space wireless signals are realized by antennas, and the vehicle-mounted antenna is a device for intercepting high-frequency electric waves transmitted by a transmitting station and transmitting the high-frequency electric waves to a receiver of a car radio, a vehicle-mounted telephone or radio navigation equipment so as to demodulate carrier waves.

However, the existing vehicle-mounted antenna has some problems in use, the existing vehicle-mounted antenna cannot limit the position of the antenna in use and cannot adjust any length, and meanwhile, the device is inconvenient to install and take, so that the application range of the device is reduced, and therefore the LTE vehicle-mounted antenna is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LTE vehicle antenna to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LTE vehicle antenna, includes the fixed plate, fixed plate left side fixedly connected with fixed block, the fixed block front side articulates there is the connecting block, fixed plate right side fixedly connected with drum, drum inner chamber left side fixedly connected with spring, spring right-hand member fixedly connected with connecting plate, connecting plate right side fixedly connected with connecting cylinder, movable groove has all been seted up to connecting cylinder inner chamber top and bottom, the connecting cylinder inner chamber has the connecting rod, the connecting rod top and bottom are close to left end department fixedly connected with movable block, movable block swing joint is at adjacent movable groove inner chamber, drum top and bottom all have stop gear.

As a preferred technical scheme, stop gear includes the arc wall that connecting plate top and bottom were seted up, arc wall inner chamber swing joint has the slider, the equal fixedly connected with spliced pole in one side of connecting plate is kept away from to the slider, the spread groove has all been seted up to drum top and bottom, the one end that the slider was kept away from to the spliced pole runs through adjacent spread groove, the equal fixedly connected with a plurality of semicircle board in drum top and bottom, the semicircle board left and right sides all runs through and is equipped with the movable rod, the equal fixedly connected with push pedal of one end of semicircle board is kept away from to the movable rod, the equal fixedly connected with arc of one end of push pedal is kept away from to the movable rod, the spliced pole is located between the adjacent arc board.

As a preferred technical scheme of the utility model, connecting rod right-hand member fixedly connected with regulating plate, the regulating plate right side is run through and is equipped with three data line, data line left end fixed connection is at the connecting rod right-hand member.

As a preferred technical scheme of the utility model, data line right-hand member fixedly connected with connecting seat, connecting seat right side fixedly connected with antenna connection.

As a preferred technical scheme of the utility model, the drum right-hand member has the dodge gate, the dodge gate top is close to left side department and is equipped with the hinge, the dodge gate passes through hinge and drum right-hand member swing joint.

As a preferred technical scheme of the utility model, dodge gate top fixedly connected with reed, one side fixed connection that the dodge gate was kept away from to the reed is in adjacent drum one side.

As a preferred technical scheme of the utility model, the equal fixedly connected with spheroid of one end that the connecting plate was kept away from to the spliced pole, the outer edge cover of spheroid is equipped with the antiskid cover.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. in the utility model, the fixed plate, the cylinder, the connecting block, the movable door and other structures are matched with each other, so that the connecting block and the fixed block can be adjusted, the angle of the cylinder can be adjusted, the movable door can protect the inside of the device, and the application range of the device is improved;

2. the utility model discloses in, through mutually supporting between structures such as connecting plate, semicircle board, connecting rod, spring, can realize controlling the spliced pole, the spliced pole drives antenna joint and removes, after removing suitable position, the back-and-forth movement spliced pole, the arc carries on spacingly to the spliced pole, has improved the work efficiency of device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is a front view of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 2;

fig. 5 is an enlarged view of fig. 2 at B.

In the figure: 1. a fixing plate; 2. a fixed block; 3. connecting blocks; 4. a cylinder; 5. a sphere; 6. a connecting plate; 7. a spring; 8. a slider; 9. a movable block; 10. a connecting cylinder; 11. a connecting rod; 12. an adjusting plate; 13. a data line; 14. a connecting seat; 15. an antenna terminal; 16. a movable door; 17. pushing a plate; 18. a movable rod; 19. a semicircular plate; 20. an arc-shaped plate; 21. connecting columns; 22. a reed.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-5, the utility model provides a LTE vehicle-mounted antenna, including fixed plate 1, fixed plate 1 left side fixedly connected with fixed block 2, fixed block 2 front side articulates there is connecting block 3, fixed plate 1 right side fixedly connected with drum 4, drum 4 inner chamber left side fixedly connected with spring 7, spring 7 right-hand member fixedly connected with connecting plate 6, connecting plate 6 right side fixedly connected with connecting cylinder 10, connecting cylinder 10 inner chamber top and bottom have all seted up the movable groove, connecting cylinder 10 inner chamber has connecting rod 11, connecting rod 11 top and bottom are close to left end fixedly connected with movable block 9, movable block 9 swing joint is at adjacent movable groove inner chamber, drum 4 top and bottom have stop gear, connecting rod 11 right-hand member fixedly connected with regulating plate 12, regulating plate 12 right side runs through and is equipped with three data line 13, data line 13 left end fixed connection is at connecting rod 11 right-hand member, data line 13 right-hand member fixedly connected with connecting seat 14, connecting seat 14 right side fixedly connected with antenna connector 15, drum 4 right-hand member has movable door 16, movable door 16 top is close to left side is equipped with the hinge, movable door 16 is connected with drum 4 right-hand member through the hinge and is connected with reed device, the adjustable, the protection device is suitable for one side of the cylinder 4, the reed can be carried out the protection device to one side of the protection device for the protection device, the protection device of the adjacent protection device, the protection device is carried out the protection device for one side of the protection device, the inside of the fixed block 16;

stop gear includes the arc wall that connecting plate 6 top and bottom were seted up, arc wall inner chamber swing joint has slider 8, the equal fixedly connected with spliced pole 21 in one side that connecting plate 6 was kept away from to slider 8, the spread groove has all been seted up at drum 4 top and bottom, the one end that slider 8 was kept away from to spliced pole 21 runs through adjacent spread groove, the equal fixedly connected with a plurality of semicircle board 19 in drum 4 top and bottom, the semicircle board 19 left and right sides all runs through and is equipped with movable rod 18, the equal fixedly connected with push pedal 17 of one end that semicircle board 19 was kept away from to movable rod 18, the equal fixedly connected with arc 20 of one end that push pedal 17 was kept away from to movable rod 18, spliced pole 21 is located between the adjacent arc 20, the equal fixedly connected with spheroid 5 of one end that connecting plate 6 was kept away from to spliced pole 21, the outer edge cover of spheroid 5 is equipped with antiskid cover, control spliced pole 21 about, spliced pole 21 drives antenna connector 15 and removes, after removing suitable position, back-and-forth movement spliced pole 21, arc 20 is spacing 21, the spliced pole is carried out, the work efficiency of device has been improved.

The working principle is as follows: in the using process, after an operator installs the connecting block 3 at a required position, the cylinder 4 can be adjusted up and down, the cylinder 4 drives the fixing plate 1 to swing, the fixing plate 1 drives the fixing block 2 to swing, after an appropriate angle is adjusted, the sphere 5 is held, the sphere 5 drives the connecting column 21 to move, the connecting column 21 drives the connecting plate 6 to move, the connecting plate 6 drives the spring 7 to stretch, the connecting plate 6 drives the connecting cylinder 10 to move, the connecting cylinder 10 drives the connecting rod 11 to move, the connecting rod 11 drives the adjusting plate 12 to move, the adjusting plate 12 drives the antenna joint 15 to move, the antenna joint 15 pushes the movable door 16, the movable door 16 overturns and drives the reed 22 to compress, after the connecting rod 11 moves to an appropriate position, the connecting column 21 moves back and forth, the connecting column 21 drives the sliding block 8 to move, the connecting column 21 moves to an inner cavity of an adjacent semicircular plate 19, the push plate 17 moves left and right, the push plate 17 drives the movable rod 18 to move, the movable rod 18 drives the arc plate 20 to move, thereby limiting the connecting column 21, the connecting rod 11 moves left and right, the connecting rod 11 drives the movable block 9 to move, the antenna joint 15 to connect simultaneously, and the working efficiency of the device is improved.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An LTE vehicle antenna, includes fixed plate (1), its characterized in that: fixed plate (1) left side fixedly connected with fixed block (2), fixed block (2) front side articulates there is connecting block (3), fixed plate (1) right side fixedly connected with drum (4), drum (4) inner chamber left side fixedly connected with spring (7), spring (7) right-hand member fixedly connected with connecting plate (6), connecting plate (6) right side fixedly connected with connecting cylinder (10), the movable groove has all been seted up to connecting cylinder (10) inner chamber top and bottom, connecting cylinder (10) inner chamber has connecting rod (11), connecting rod (11) top and bottom are close to left end department fixedly connected with movable block (9), movable block (9) swing joint is at adjacent movable groove inner chamber, drum (4) top and bottom all have stop gear.

2. The LTE vehicle antenna of claim 1, wherein: stop gear includes the arc wall that connecting plate (6) top and bottom were seted up, arc wall inner chamber swing joint has slider (8), the equal fixedly connected with spliced pole (21) in one side of connecting plate (6) are kept away from in slider (8), the spread groove has all been seted up to drum (4) top and bottom, the one end that slider (8) were kept away from in spliced pole (21) runs through adjacent spread groove, a plurality of semicircle board (19) of equal fixedly connected with in drum (4) top and bottom, the semicircle board (19) left and right sides all runs through and is equipped with movable rod (18), the equal fixedly connected with push pedal (17) of one end that semicircle board (19) were kept away from in movable rod (18), the equal fixedly connected with arc plate (20) of one end that push pedal (17) were kept away from in movable rod (18), spliced pole (21) are located between adjacent arc plate (20).

3. The LTE vehicle antenna of claim 1, wherein: connecting rod (11) right-hand member fixedly connected with regulating plate (12), regulating plate (12) right side is run through and is equipped with three data line (13), data line (13) left end fixed connection is at connecting rod (11) right-hand member.

4. An LTE vehicle antenna according to claim 3, characterized in that: the right end of the data line (13) is fixedly connected with a connecting seat (14), and the right side of the connecting seat (14) is fixedly connected with an antenna connector (15).

5. The LTE vehicle antenna of claim 1, wherein: the movable door is characterized in that a movable door (16) is arranged at the right end of the cylinder (4), a hinge is arranged at the position, close to the left side, of the top of the movable door (16), and the movable door (16) is movably connected with the right end of the cylinder (4) through the hinge.

6. The LTE vehicle antenna of claim 5, wherein: the top of the movable door (16) is fixedly connected with a reed (22), and one side, far away from the movable door (16), of the reed (22) is fixedly connected to one side of the adjacent cylinder (4).

7. The LTE vehicle antenna of claim 2, wherein: one end of the connecting column (21) far away from the connecting plate (6) is fixedly connected with a sphere (5), and an anti-skidding sleeve is sleeved on the outer edge of the sphere (5).