CN114361761A - Method for self-fixing vehicle communication antenna after lodging at rear end and front end - Google Patents
Method for self-fixing vehicle communication antenna after lodging at rear end and front end Download PDFInfo
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- CN114361761A CN114361761A CN202111423219.9A CN202111423219A CN114361761A CN 114361761 A CN114361761 A CN 114361761A CN 202111423219 A CN202111423219 A CN 202111423219A CN 114361761 A CN114361761 A CN 114361761A
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Abstract
The invention discloses a method for self-fixing a vehicle communication antenna at the rear end after lodging, and relates to the technical field of vehicle communication antennas. The antenna adjusting device comprises a bottom plate, wherein a conical mounting seat is fixed at the top of the bottom plate, a motor is fixed at the top of the bottom plate, and an antenna adjusting structure is fixed at the top of the conical mounting seat; one end of the antenna adjusting structure, which is positioned outside the conical mounting seat, is fixed with a communication antenna through a bolt; and an antenna lodging fixing structure matched with the communication antenna is fixed on the antenna adjusting structure through a bolt. According to the invention, the permanent magnet is arranged, so that after the communication antenna of the vehicle is laid down, the metal antenna is acted by magnetic force, the front end of the antenna is not affected by vehicle bump, and the vehicle roof or the antenna limiting groove is flapped to play a role in fixing and protecting the communication antenna; can carry out the multi-angle with communication antenna and adjust to promote communication antenna to the receiving range of signal, be convenient for adjust signal reception's definition does not need artifical manual regulation, and convenient to use improves the convenience in use.
Description
Technical Field
The invention belongs to the technical field of vehicle communication antennas, and particularly relates to a method for self-fixing a lodging rear front end of a vehicle communication antenna.
Background
In a vehicle having a communication function, after communication is completed, an antenna needs to be laid down. At present, after most of domestic antennas fall down, the front ends of the antennas are not fixed, the vehicle is affected by the jolt of the road surface in the moving process, the roof is easy to flap through the antennas, the safe driving of a driver is affected, and the antennas are further easily damaged. In addition, communication antenna is because the restriction that receives the angle when using, appears the unstable or unclear problem of received signal easily, and at this moment, the regulation that needs to carry out the antenna angle to look for best signal access angle, and current vehicle communication antenna lacks automatically regulated's structure, still needs artifical manual regulation in the use, and not only waste time and energy, the adjustment effect is unsatisfactory moreover, and artifical manual regulation lacks fixed knot structure, can not last stable receipt limit number, has a great deal of adverse factor. Therefore, a structure capable of automatically adjusting multiple angles during use and fixing an antenna during vehicle running is needed.
Disclosure of Invention
The invention aims to provide a method for self-fixing the front end of a vehicle communication antenna after being laid down, which solves the problems that the existing communication antenna is lack of fixation after being laid down and cannot be automatically adjusted in multiple angles when in use by arranging a fixing structure for the antenna after being laid down and an antenna adjusting structure when in use.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a method for self-fixing the front end of a vehicle communication antenna after lodging, which comprises a bottom plate, wherein a conical mounting seat is fixed at the top of the bottom plate through a bolt, a motor is fixed at the top of the bottom plate and positioned in the conical mounting seat, an antenna adjusting structure extending into the conical mounting seat is fixed at the top of the conical mounting seat through a bolt, and one end of the antenna adjusting structure positioned in the conical mounting seat is fixedly connected with an output shaft end of the motor; a communication antenna is fixed at one end of the antenna adjusting structure positioned outside the conical mounting seat through a bolt; an antenna lodging fixing structure matched with the communication antenna is fixed on the antenna adjusting structure through a bolt;
the antenna lodging fixing structure comprises a fixing ring matched with the antenna adjusting structure, the fixing ring is fixedly connected with the antenna adjusting structure through a bolt, an extension plate is fixed on the outer circular surface of the fixing ring, an external thread rod penetrates through one end, far away from the fixing ring, of the extension plate, and a sucking disc is fixed at the bottom end of the external thread rod; a support is fixed on the upper surface of the extending plate, an antenna limiting groove matched with the communication antenna is fixed at the top of the support, a permanent magnet is fixed on the inner wall of the antenna limiting groove, a clamping groove matched with the permanent magnet is formed in the inner wall of the antenna limiting groove, the cross section of the antenna limiting groove is arc-shaped, the permanent magnet comprises a clamping strip matched with the clamping groove, an arc-shaped plate extending into the antenna limiting groove is fixed on the clamping strip, and the arc-shaped plate and the antenna limiting groove are coaxial;
the fixing method comprises the following steps:
in the initial state, the communication antenna, the antenna limiting groove and the permanent magnet are on the same straight line;
when the angle of the received signal needs to be adjusted, the antenna adjusting structure is driven to rotate by the motor;
the antenna adjusting structure swings to drive the communication antenna to swing, so that the angle of the communication antenna is adjusted, and the signal is conveniently received;
when the antenna needs to be placed, under the action of the motor and the antenna adjusting structure, the communication antenna and the antenna adjusting structure return to the initial position, the communication antenna keeps a vertical state, and then the communication antenna is inclined towards the antenna limiting groove under the pushing of the antenna adjusting structure until the front end of the communication antenna enters the inside of the antenna limiting groove and contacts with the permanent magnet;
under the action of the permanent magnet, the front end of the communication antenna is attracted on the antenna limiting groove under the action of magnetic force, so that the antenna is kept in a lodging state.
Further, the antenna adjustment structure is including the ball seat that runs through the toper mount pad, the ball seat passes through bolt and toper mount pad, solid fixed ring fixed connection, the inside rotation of ball seat is connected with the spheroid, be fixed with regulation post, the mount pad that is located ball seat outside and coaxial line on the spheroid ectosphere, it is inside that the regulation post is located the toper mount pad, the mount pad is located toper mount pad outside, and the cover is equipped with changes the cover on the regulation post, it is connected with the telescopic link to rotate on the commentaries on classics cover surface, the telescopic link is kept away from the one end of changeing the cover and is rotated and be connected with the drive plate, the one end and the motor output shaft fixed connection of telescopic link are kept away from to the drive plate, bolt and communication antenna fixed connection are passed through at the mount pad top.
Further, the ball seat comprises upper hemisphere and lower hemisphere, be fixed with the flange of mutually supporting on upper hemisphere and the lower hemisphere ectosphere, the flange passes through bolt and toper mount pad, solid fixed ring fixed connection, seted up on the upper hemisphere with mount pad complex on adjust the mouth, seted up on the lower hemisphere with adjust post complex down adjust the mouth.
Furthermore, the bottom of one end of the drive plate rotatably connected with the telescopic rod is rotatably connected with a roller, a supporting limiting ring matched with the roller is fixed at the position, located inside the conical mounting seat, of the top of the bottom plate, and the top of the supporting limiting ring is in contact with the bottom of the roller.
The invention has the following beneficial effects:
1. the invention can adjust the communication antenna in multiple angles by combining the conical mounting seat, the motor and the antenna adjusting structure, thereby promoting the receiving range of the communication antenna to the signal, being convenient for adjusting the definition of signal receiving, needing no manual adjustment, being convenient for use and improving the use convenience.
2. According to the invention, through the combined use of the conical mounting seat, the motor, the antenna adjusting structure and the antenna lodging fixing structure, the permanent magnet is mounted in the antenna limiting groove in the antenna lodging fixing structure, and by utilizing the magnetic force of the permanent magnet, after the communication antenna of the vehicle is lodged in the driving process of the vehicle, the metal antenna is acted by the magnetic force, the front end of the antenna cannot be affected by vehicle bump, and the vehicle roof or the antenna limiting groove is flapped to play a role in fixing and protecting the communication antenna.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a schematic structural diagram of an antenna adjustment structure;
FIG. 5 is a left side view of the antenna adjustment structure;
FIG. 6 is a schematic cross-sectional view taken along line B-B of FIG. 5;
FIG. 7 is a schematic structural view of an antenna lodging fixing structure;
FIG. 8 is a schematic view of a portion of an antenna lodging fixation structure;
fig. 9 is a schematic view of the structure of the permanent magnet.
In the drawings, the components represented by the respective reference numerals are listed below:
1-bottom plate, 2-conical mounting seat, 3-motor, 4-antenna adjusting structure, 401-ball seat, 402-ball, 403-adjusting column, 404-mounting seat, 405-rotating sleeve, 406-telescopic rod, 407-driving plate, 408-roller, 5-communication antenna, 6-antenna lodging fixing structure, 601-fixing ring, 602-extension plate, 603-external threaded rod, 604-sucking disc, 605-support, 606-antenna limiting groove, 607-permanent magnet and 608-clamping groove.
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. 1-9, the invention relates to a method for self-fixing a lodged front end of a vehicle communication antenna, which comprises a bottom plate 1, wherein a conical mounting seat 2 is fixed at the top of the bottom plate 1 through a bolt, a motor 3 is fixed at the top of the bottom plate 1 and positioned in the conical mounting seat 2, an antenna adjusting structure 4 extending into the conical mounting seat 2 is fixed at the top of the conical mounting seat 2 through a bolt, and one end of the antenna adjusting structure 4 positioned in the conical mounting seat 2 is fixedly connected with an output shaft end of the motor 3;
one end of the antenna adjusting structure 4, which is positioned outside the conical mounting seat 2, is fixed with a communication antenna 5 through a bolt; an antenna lodging fixing structure 6 matched with the communication antenna 5 is fixed on the antenna adjusting structure 4 through a bolt;
the antenna lodging fixing structure 6 comprises a fixing ring 601 matched with the antenna adjusting structure 4, the fixing ring 601 is fixedly connected with the antenna adjusting structure 4 through a bolt, an extension plate 602 is fixed on the outer circular surface of the fixing ring 601, an external thread rod 603 penetrates through one end, far away from the fixing ring 601, of the extension plate 602, and a sucking disc 604 is fixed at the bottom end of the external thread rod 603; a support 605 is fixed on the upper surface of the extension plate 602, an antenna limiting groove 606 matched with the communication antenna 5 is fixed on the top of the support 605, and a permanent magnet 607 is fixed on the inner wall of the antenna limiting groove 606.
Wherein, antenna adjustment structure 4 is including the ball seat 401 that runs through toper mount pad 2, ball seat 401 passes through bolt and toper mount pad 2, gu fixed ring 601 fixed connection, ball seat 401 internal rotation is connected with spheroid 402, be fixed with the regulation post 403 that is located ball seat 401 outside and coaxial line on the spheroid 402 ectosphere, mount pad 404, it is located toper mount pad 2 inside to adjust post 403, mount pad 404 is located toper mount pad 2 outsidely, it is equipped with commentaries on classics cover 405 to adjust to overlap on the post 403, it is connected with telescopic link 406 to rotate on the 405 surface of commentaries on classics cover, the one end that commentaries on classics cover 405 was kept away from to telescopic link 406 rotates and is connected with drive plate 407, the one end and the 3 output shaft fixed connection of telescopic link 406 are kept away from to drive plate 407, bolt and 5 fixed connection of communication antenna are passed through at mount pad 404 top.
The ball seat 401 is composed of an upper hemisphere and a lower hemisphere, flanges matched with each other are fixed on outer spherical surfaces of the upper hemisphere and the lower hemisphere, the flanges are fixedly connected with the conical mounting seat 2 and the fixing ring 601 through bolts, an upper adjusting opening matched with the mounting seat 404 is formed in the upper hemisphere, and a lower adjusting opening matched with the adjusting column 403 is formed in the lower hemisphere.
Wherein, the inner wall of the antenna spacing groove 606 is provided with a clamping groove 608 matched with the permanent magnet 607, and the cross section of the antenna spacing groove 606 is arc-shaped.
The permanent magnet 607 includes a clamping bar engaged with the clamping groove 608, an arc plate extending into the antenna limiting groove 606 is fixed on the clamping bar, and the arc plate and the antenna limiting groove 606 are coaxial.
Wherein, drive plate 407 rotates the one end bottom of being connected with telescopic link 406 and rotates and is connected with gyro wheel 408, 1 top of bottom plate just is located 2 inside rigidity of toper mount pad have with gyro wheel 408 complex support spacing ring, support spacing ring top and gyro wheel 408 bottom contact, drive plate 407 bottom is fixed with the mounting bracket that is used for installing gyro wheel 408, wherein, mounting bracket bottom output gyro wheel 408 bottom, make to support the spacing ring card in the mounting bracket, the mounting bracket can effectively avoid the gyro wheel 408 off tracking with the cooperation that supports the spacing ring, thereby further strengthen the accuracy to communication antenna 5 angle modulation.
A method for self-fixing a vehicle communication antenna at the rear end after being laid down comprises the following steps:
in the initial state of SS1, the communication antenna 5 is aligned with the driving board 407, the antenna limiting groove 606, and the permanent magnet 607;
when the angle of the received signal needs to be adjusted, the SS2 drives the driving plate 407 to rotate through the motor 3, and further drives the telescopic rod 406 to rotate;
the SS3 telescopic rod 406 extends and shortens to act on the adjusting column 403 through the rotating sleeve 405, and then the adjusting column 403 drives the ball body 402 to swing on the ball seat 401, so that the angle of the communication antenna 5 is adjusted, and the signal is conveniently received;
when the antenna needs to be placed in the SS4, under the action of the motor 3 and the telescopic rod 406, the communication antenna 5 and the driving plate 407 return to the initial position, the communication antenna 5 keeps a vertical state, and then the communication antenna 5 is inclined towards the antenna limiting groove 606 under the pushing of the telescopic rod 406 until the front end of the communication antenna 5 enters the antenna limiting groove 606 and contacts with the permanent magnet 607;
under the combined action of the permanent magnet 607 and the telescopic rod 406, the SS5 attracts the front end of the communication antenna 5 to the antenna limiting groove 606 under the action of magnetic force, so as to keep the antenna in a lodging state.
In addition, when the antenna needs to rise, receive the effect of telescopic link 406 continuation of force, the antenna overcomes magnetic force and can make the antenna rise, does not need artifical manual jack-up, convenient to use.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a vehicle communication antenna lodging rear end is from fixed method, includes bottom plate (1), there is toper mount pad (2) bottom plate (1) top through the bolt fastening, bottom plate (1) top and the position that is located toper mount pad (2) inside are fixed with motor (3), its characterized in that:
an antenna adjusting structure (4) extending into the conical mounting seat (2) is fixed at the top of the conical mounting seat (2) through a bolt, and one end, located inside the conical mounting seat (2), of the antenna adjusting structure (4) is fixedly connected with an output shaft end of the motor (3);
one end of the antenna adjusting structure (4) positioned outside the conical mounting seat (2) is fixed with a communication antenna (5) through a bolt;
an antenna lodging fixing structure (6) matched with the communication antenna (5) is fixed on the antenna adjusting structure (4) through a bolt;
the antenna lodging fixing structure (6) comprises a fixing ring (601) matched with the antenna adjusting structure (4), the fixing ring (601) is fixedly connected with the antenna adjusting structure (4) through a bolt, an extension plate (602) is fixed on the outer circular surface of the fixing ring (601), an external threaded rod (603) penetrates through one end, far away from the fixing ring (601), of the extension plate (602), and a sucking disc (604) is fixed at the bottom end of the external threaded rod (603);
a support (605) is fixed on the upper surface of the extension plate (602), an antenna limiting groove (606) matched with the communication antenna (5) is fixed on the top of the support (605), and a permanent magnet (607) is fixed on the inner wall of the antenna limiting groove (606);
the fixing method comprises the following steps:
in the initial state, the communication antenna (5), the antenna limiting groove (606) and the permanent magnet (607) are on the same straight line;
when the angle of the received signal needs to be adjusted, the antenna adjusting structure (4) is driven to rotate by the motor (3);
the antenna adjusting structure (4) swings to drive the communication antenna (5) to swing, so that the angle of the communication antenna (5) is adjusted, and signals are conveniently received;
when the antenna needs to be placed, under the action of the motor (3) and the antenna adjusting structure (4), the communication antenna (5) and the antenna adjusting structure (4) return to the initial positions, the communication antenna (5) keeps a vertical state, and then the communication antenna (5) is inclined towards the antenna limiting groove (606) under the pushing of the antenna adjusting structure (4) until the front end of the communication antenna (5) enters the inside of the antenna limiting groove (606) and contacts with the permanent magnet (607);
under the action of the permanent magnet (607), the front end of the communication antenna (5) is attracted on the antenna limiting groove (606) under the action of magnetic force, so that the antenna is kept in a lodging state.
2. The vehicle communication antenna lodging rear-end self-fixing method according to claim 1, wherein the antenna adjusting structure (4) comprises a ball seat (401) penetrating through the conical mounting seat (2), the ball seat (401) is fixedly connected with the conical mounting seat (2) and a fixing ring (601) through bolts, a ball body (402) is rotatably connected inside the ball seat (401), an adjusting column (403) and a mounting seat (404) which are located outside the ball seat (401) and are coaxial are fixed on an outer spherical surface of the ball body (402), the adjusting column (403) is located inside the conical mounting seat (2), and the mounting seat (404) is located outside the conical mounting seat (2).
3. The vehicle communication antenna lodging rear front end self-fixing method according to claim 2, characterized in that a rotating sleeve (405) is sleeved on the adjusting column (403), a telescopic rod (406) is rotatably connected to the outer surface of the rotating sleeve (405), one end of the telescopic rod (406) far away from the rotating sleeve (405) is rotatably connected with a driving plate (407), one end of the driving plate (407) far away from the telescopic rod (406) is fixedly connected with an output shaft of the motor (3), and the top of the mounting seat (404) is fixedly connected with the communication antenna (5) through a bolt.
4. The method for self-fixing the lodging rear front end of the vehicle communication antenna according to claim 2, wherein the ball seat (401) is composed of an upper hemisphere and a lower hemisphere, the outer spherical surfaces of the upper hemisphere and the lower hemisphere are fixed with mutually matched flanges, the flanges are fixedly connected with the conical mounting base (2) and the fixing ring (601) through bolts, the upper hemisphere is provided with an upper adjusting opening matched with the mounting base (404), and the lower hemisphere is provided with a lower adjusting opening matched with the adjusting column (403).
5. The method for self-fixing the lodging rear end and the front end of the vehicle communication antenna according to claim 1, wherein a clamping groove (608) matched with the permanent magnet (607) is formed in the inner wall of the antenna limiting groove (606), and the cross section of the antenna limiting groove (606) is arc-shaped.
6. The vehicle communication antenna lodging rear-front-end self-fixing method according to claim 5, wherein the permanent magnet (607) comprises a clamping strip matched with a clamping groove (608), an arc-shaped plate extending to the inside of the antenna limiting groove (606) is fixed on the clamping strip, and the arc-shaped plate is coaxial with the antenna limiting groove (606).
7. The method for self-fixing the lodging rear front end of the vehicle communication antenna according to claim 3, wherein a roller (408) is rotatably connected to the bottom of one end of the driving plate (407) rotatably connected with the telescopic rod (406), a support limiting ring matched with the roller (408) is fixed to the top of the bottom plate (1) and located inside the conical mounting seat (2), and the top of the support limiting ring is in contact with the bottom of the roller (408).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111423219.9A CN114361761B (en) | 2021-11-26 | 2021-11-26 | Vehicle communication antenna lodging rear-front end self-fixing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111423219.9A CN114361761B (en) | 2021-11-26 | 2021-11-26 | Vehicle communication antenna lodging rear-front end self-fixing method |
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| Publication Number | Publication Date |
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| CN114361761A true CN114361761A (en) | 2022-04-15 |
| CN114361761B CN114361761B (en) | 2022-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111423219.9A Active CN114361761B (en) | 2021-11-26 | 2021-11-26 | Vehicle communication antenna lodging rear-front end self-fixing method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114914658A (en) * | 2022-06-13 | 2022-08-16 | 深圳市拓海通用电气有限公司 | Anti-collision lodging device for signal interference vehicle automatic control roof antenna |
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| US20210151851A1 (en) * | 2019-11-18 | 2021-05-20 | Wiworld Co., Ltd. | Stand-type portable antenna |
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| US20080272979A1 (en) * | 2005-10-26 | 2008-11-06 | A.Raymond Et Cie | Antenna Arrangement |
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| CN114361761B (en) | 2022-12-16 |
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