CN216648590U

CN216648590U - 5G device vehicle-mounted antenna convenient to paste on car glass

Info

Publication number: CN216648590U
Application number: CN202122830576.9U
Authority: CN
Inventors: 黄传星
Original assignee: Shenzhen Chengtuo Electronics Co ltd
Current assignee: Shenzhen Chengtuo Electronics Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-05-31
Anticipated expiration: 2031-11-18

Abstract

The utility model relates to a 5G device vehicle-mounted antenna convenient to be adhered to automobile glass, which comprises a shell body and a fixing mechanism, wherein an antenna main body is fixedly arranged inside the shell body, a hydrophobic outer brim is fixedly arranged at the top of the antenna main body, a feeder line is movably arranged inside the antenna main body, and a connecting hose is fixedly arranged at the top of an air cylinder. This 5G device vehicle antenna convenient to paste on car glass, through setting up fixed establishment, after starting the motor, the threaded rod of the output shaft department of motor rotates and the meshing rotates between the slide bar, the slide bar drives piston rod and piston motion, and then the inflator can be with the inside air compression of coupling hose, otherwise the inflator will let in the air through coupling hose to the sucking disc, thereby the sucking disc will be taken off from the car very easily, the person of facilitating the use pulls down vehicle antenna maintenance inspection, the problem of present vehicle antenna later stage dismantlement and installation difficulty has been solved.

Description

5G device vehicle-mounted antenna convenient to paste on car glass

Technical Field

The utility model relates to the technical field of vehicle-mounted antennas, in particular to a 5G device vehicle-mounted antenna convenient to be adhered to automobile glass.

Background

The main function of the automobile antenna is to enhance received signals, along with the development of science and technology, signal stations in many places are widely applied, so even if the antenna is not installed, FM can be received, if the automobile antenna is located in a remote place, the function of the antenna can be embodied at the moment, signals can be properly received on rural roads in Shanghai, in order to reduce wind noise, the antenna is made into a secret system by many manufacturers, namely a glass antenna, and in fact, many people do not know that stripes attached to rear glass are originally the antenna of an automobile, so that the automobile antenna is just decorated, and perfect things have defects, and if the rear glass is damaged, the repair can be more expensive.

The existing vehicle-mounted antenna is usually installed on a vehicle roof in a bolt connection mode, but due to the fact that bolt surfaces are corroded due to long-term use, later-stage disassembly and installation operations are very difficult, and due to the fact that external materials of the existing vehicle-mounted antenna are aged due to long-term use, the existing vehicle-mounted antenna cannot guarantee complete rainwater blocking, rainwater invasion is easily caused, short circuit of electronic elements is caused, the service life of the electronic elements is prolonged, and safety of the electronic elements is affected.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the 5G device vehicle-mounted antenna which is convenient to adhere to the glass of the automobile, has the advantages of convenience in installation and disassembly and the like, and solves the problem that the conventional vehicle-mounted antenna is difficult to disassemble and assemble in the later period.

In order to achieve the purpose of convenient installation and disassembly, the utility model provides the following technical scheme: a G device vehicle-mounted antenna convenient to be adhered to automobile glass comprises a shell body and a fixing mechanism, wherein an antenna main body is fixedly installed inside the shell body, a hydrophobic outer brim is fixedly installed at the top of the antenna main body, and a feeder line is movably installed inside the antenna main body;

the bottom fixed mounting of shell body has fixed establishment, fixed establishment includes the motor, the output shaft department fixed mounting of motor has the threaded rod, the surface swing joint of threaded rod has the slide bar, the left side fixed mounting of slide bar has the piston rod, the left side fixed mounting of piston rod has the inflator, the inside movable mounting of inflator has the piston, the top fixed mounting of inflator has coupling hose, the equal fixed mounting in the left and right sides of coupling hose has the sucking disc.

Further, the piston rod runs through the right side of the inflator and extends to the inner cavity of the inflator to be fixedly connected with the piston.

Furthermore, the slide bar is meshed with the threaded rod, and an information receiving and sending module is fixedly mounted at the top of the feeder line.

Furthermore, a sealing box door is movably mounted on the front face of the fixing mechanism, and the sliding rod is located right in front of the connecting hose.

Further, the feeder line runs through the bottom of the antenna main body and extends to the inside of the housing body, and the feeder line runs through the right side of the housing body.

Further, there is a connection chamber between shell body and the fixed establishment, the inside fixed mounting in connection chamber has the balancing weight.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

the 5G device vehicle-mounted antenna convenient to be adhered to the automobile glass is characterized in that the shell body is arranged, the anticorrosive layer and the waterproof layer are arranged outside the shell body, the anticorrosive layer of the polyethylene coating is utilized to improve the corrosion resistance of the outer cover body, the waterproof layer of the polyurethane coating is utilized to improve the oxidation resistance of the outer cover body, the service life of the outer cover body is greatly prolonged, rainwater at the top end of the antenna main body is isolated through the use of the hydrophobic outer eaves, so that the damage of electronic elements caused by rainwater intrusion is avoided, the service life of the vehicle-mounted antenna is prolonged, after the motor is started, the threaded rod at the output shaft of the motor rotates and is meshed with the sliding rod to rotate, the sliding rod drives the piston rod and the piston to move, the air cylinder can compress air inside the connecting hose, the sucking disc can be sucked on the automobile, otherwise, the air can be introduced into the sucking disc through the connecting hose, thereby the sucking disc will take off from the car very easily, and the person of facilitating the use pulls down the maintenance inspection with on-vehicle antenna, has solved the problem that present on-vehicle antenna later stage was dismantled and was installed the difficulty.

Drawings

FIG. 1 is a schematic diagram of a vehicle antenna according to the present invention;

FIG. 2 is an internal cross-sectional view of the vehicle antenna of the present invention;

FIG. 3 is an internal cross-sectional view of the securing mechanism of the present invention;

fig. 4 is a top view of the vehicle antenna of the present invention.

In the figure: the antenna comprises a shell body 1, an antenna main body 2, a hydrophobic outer edge 3, a feeder line 4, a fixing mechanism 5, a suction cup 501, a motor 502, a slide rod 503, a connecting hose 504, a piston rod 505, a piston 506, an air cylinder 507, a threaded rod 508 and a closed box door 6.

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.

Referring to fig. 1-4, the 5G device vehicle antenna convenient to be adhered to the glass of the vehicle in the embodiment includes a housing body 1 and a fixing mechanism 5, an antenna main body 2 is fixedly installed inside the housing body 1, the service life of the vehicle antenna can be prolonged by setting the housing body 1, an internally installed feeder 4 is protected, a hydrophobic outer brim 3 is fixedly installed at the top of the antenna main body 2, the service life of the vehicle antenna is prolonged by protecting the feeder 4, the feeder 4 is movably installed inside the antenna main body 2, and information transmitted by an information base station can be received;

the bottom of the shell body 1 is fixedly provided with a fixing mechanism 5, a vehicle-mounted antenna is conveniently and fixedly arranged on the top of a vehicle or on glass by a user at any time, the fixing mechanism 5 comprises a motor 502, the motor 502 is used for driving a threaded rod 508 to rotate, an output shaft of the motor 502 is fixedly provided with a threaded rod 508, the outer surface of the threaded rod 508 is movably connected with a sliding rod 503, the threaded rod 508 drives Huangan to move by being meshed with the sliding rod 503, so as to drive the left side of the sliding rod 503 to be fixedly provided with a piston rod 505 to move, the left side of the piston rod 505 is fixedly provided with an air cylinder 507, the interior of the air cylinder 507 is movably provided with a piston 506, the movement of the piston 506 can suck air of the connecting hose 504, so that the suction cup 501 firmly sucks the surface of the vehicle and keeps a stable state, the top of the air cylinder 507 is fixedly provided with a connecting hose 504, and the left side and the right side of the connecting hose 504 are fixedly provided with the suction cups 501, the problem of because long-term use leads to bolt surface corrosion, cause the dismantlement in later stage and installation operation very difficult is solved to current vehicle antenna outside material is because long-term use leads to ageing, thereby can't guarantee the complete separation rainwater, leads to the rainwater invasion easily and arouses electronic component's short circuit, influences its life and safety is solved.

When in implementation, the method comprises the following steps:

1) starting the motor;

2) then a threaded rod at the output shaft of the motor rotates in a meshing way with a sliding rod, and the sliding rod drives a piston rod and a piston to move;

3) the air cylinder can compress the air in the connecting hose;

4) and finally the suction cup can be sucked on the vehicle.

In summary, according to the 5G device vehicle antenna convenient to be adhered to the automobile glass, the shell body 1 is arranged, the anticorrosion layer and the waterproof layer are arranged outside the shell body 1, the anticorrosion property of the outer cover body is improved by the anticorrosion layer of the polyethylene coating, the oxidation resistance of the outer cover body is improved by the waterproof layer of the polyurethane coating, the service life of the outer cover body 1 is greatly prolonged, rainwater at the top end of the antenna main body is isolated by the use of the hydrophobic outer brim 3, so that damage to electronic components caused by rainwater intrusion is avoided, the service life of the vehicle antenna is prolonged, after the motor 502 is started, the threaded rod 508 at the output shaft of the motor 502 rotates to be meshed with the sliding rod 503 to rotate, the sliding rod 503 drives the piston rod 505 and the piston 506 to move, and the air in the connecting hose 504 is compressed by the air cylinder 507, like this sucking disc 501 can be inhaled on the car, otherwise the inflator 507 will let in the air through connecting hose 504 in to sucking disc 501, thereby sucking disc 501 will take off from the car very easily, the person of facilitating the use pulls down the maintenance inspection with on-vehicle antenna, it leads to bolt surface corrosion to have solved because long-term use, it is very difficult to cause the dismantlement and the installation operation in later stage, and current on-vehicle antenna outside material leads to ageing because long-term use, thereby can't guarantee the complete separation rainwater, lead to the rainwater invasion easily and arouse electronic component's short circuit, influence its life and safe problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 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. The utility model provides a 5G device vehicle antenna convenient to paste on car glass, includes shell body (1) and fixed establishment (5), its characterized in that: an antenna main body (2) is fixedly installed inside the shell body (1), a hydrophobic outer brim (3) is fixedly installed at the top of the antenna main body (2), and a feeder line (4) is movably installed inside the antenna main body (2);

the bottom fixed mounting of shell body (1) has fixed establishment (5), fixed establishment (5) include motor (502), the output shaft department fixed mounting of motor (502) has threaded rod (508), the surface swing joint of threaded rod (508) has slide bar (503), the left side fixed mounting of slide bar (503) has piston rod (505), the left side fixed mounting of piston rod (505) has inflator (507), the inside movable mounting of inflator (507) has piston (506), the top fixed mounting of inflator (507) has coupling hose (504), the equal fixed mounting in the left and right sides of coupling hose (504) has sucking disc (501).

2. The 5G device vehicle-mounted antenna convenient to be adhered to the glass of an automobile as claimed in claim 1, wherein: the piston rod (505) penetrates through the right side of the air cylinder (507) and extends to the inner cavity of the air cylinder (507) to be fixedly connected with the piston (506).

3. The 5G device vehicle-mounted antenna convenient to be adhered to the glass of an automobile as claimed in claim 1, wherein: the sliding rod (503) is meshed with the threaded rod (508), and the top of the feeder line (4) is fixedly provided with an information receiving and sending module.

4. The 5G device vehicle-mounted antenna convenient to be adhered to the glass of an automobile as claimed in claim 1, wherein: the front surface of the fixing mechanism (5) is movably provided with a closed box door (6), and the sliding rod (503) is positioned right in front of the connecting hose (504).

5. The 5G device vehicle-mounted antenna convenient to be adhered to the glass of an automobile as claimed in claim 1, wherein: the feeder (4) penetrates through the bottom of the antenna main body (2) and extends to the inside of the shell body (1), and the feeder (4) penetrates through the right side of the shell body (1).

6. The 5G device vehicle-mounted antenna convenient to be adhered to the glass of an automobile as claimed in claim 1, wherein: a connecting cavity is arranged between the shell body (1) and the fixing mechanism (5), and a balancing weight is fixedly arranged inside the connecting cavity.