CN220672844U

CN220672844U - Vehicle-mounted antenna convenient to install

Info

Publication number: CN220672844U
Application number: CN202322407641.6U
Authority: CN
Inventors: 丁志强
Original assignee: Shenzhen Zhengda Xinwei Communication Equipment Co ltd
Current assignee: Shenzhen Zhengda Xinwei Communication Equipment Co ltd
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-03-26
Anticipated expiration: 2033-09-06

Abstract

The utility model discloses a vehicle-mounted antenna convenient to install, which comprises a base, wherein a butt joint column is fixedly connected to the top of the base, a storage groove is formed in the top of the butt joint column, two first sliding grooves are symmetrically formed in the top of the butt joint column, second sliding grooves are formed in the bottoms of the two first sliding grooves, fourth limiting grooves are formed in the tops of one sides, far away from the first sliding grooves, of the two second sliding grooves, a shell is mounted on the top of the base, a butt joint groove is formed in the bottom of the shell, the butt joint groove is matched with the butt joint column, a first limiting groove is formed in the top of the butt joint groove, a first limiting groove is matched with a fixing column, a circular groove is formed in the top of the first limiting groove, the circular groove is matched with the antenna, two second limiting grooves are symmetrically formed in the top of the shell, and limiting mechanisms for limiting the shell are arranged in the two second limiting grooves. According to the utility model, the antenna can be rapidly installed through the arrangement of the fixed column.

Description

Vehicle-mounted antenna convenient to install

Technical Field

The utility model relates to the technical field of vehicle-mounted antennas, in particular to a vehicle-mounted antenna convenient to install.

Background

The vehicle-mounted antenna convenient to install is an antenna model which is compact in design and convenient to install, and aims to facilitate installation and adjustment of a user on a vehicle. These antennas generally have a lightweight design and an easy to use mounting means such as magnets, suction cups or clips.

However, when some existing vehicle-mounted antennas are used, the antennas are connected and fixed with the vehicle body in an integral form, so that the installation is inconvenient, the fixing between the fixing seat and the vehicle body is easily affected while the installation process is excessively complicated, and the antennas are loose due to jolt vibration of the vehicle body along with the time, so that the problem needs to be solved.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a vehicle-mounted antenna convenient to install.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a vehicle antenna convenient to installation, includes the base, base top fixedly connected with butt joint post, the butt joint post top has been seted up and has been accomodate the groove, two first spouts have been seted up to butt joint post top symmetry, two the second spout has all been seted up to first spout bottom, two the second spout is kept away from first spout one side top and has all been seted up fourth spacing groove, accomodate inside sliding connection of groove has the fixed column, the antenna is installed at the fixed column top, the fixed column bottom is equipped with the fixed establishment who is same as fixed antenna, the shell is installed at the base top, the butt joint groove has been seted up to the shell bottom, the butt joint groove is mutually supported with the butt joint post, first spacing groove has been seted up at butt joint groove top, first spacing groove top has been seted up the circular slot, circular slot and antenna mutually supported, two second restraint grooves have been seted up to shell top symmetry, two the inside restraint mechanism that is used for restraining the shell that all is equipped with of second restraint groove.

As a further scheme of the utility model, the fixing mechanism comprises a sliding column, the sliding column slides and fixes the bottom of the column, the bottom of the sliding column is fixedly connected with a chassis, the surface of the sliding column is sleeved with a first spring, the top end of the first spring is fixedly connected with the bottom of the fixing column, the bottom end of the first spring is fixedly connected with the top of the chassis, and two restraint blocks are symmetrically and fixedly connected with the surface of one side of the fixing column, which is close to the chassis.

As a further scheme of the utility model, the constraint mechanism comprises a third constraint groove, the third constraint groove is arranged at the bottom of the second constraint groove, the first constraint groove is arranged at the top of one side of the butt joint column close to the second constraint groove, the same limit column is connected in a sliding manner in the third constraint groove and the first constraint groove, the top of the limit column is fixedly connected with a slide plate, the bottom of the slide plate is provided with a control mechanism for controlling the limit column, the top of the slide plate is fixedly connected with a limit plate, and one side of the limit plate is provided with a limit mechanism for limiting the limit column.

As a further scheme of the utility model, the control mechanism comprises a second spring, the second spring is sleeved on the surface of the limit column, the top of the second spring is fixedly connected to the bottom of the sliding plate, and the bottom of the second spring is fixedly connected to the bottom side of the second constraint groove.

As a further scheme of the utility model, the limiting mechanism comprises two third limiting grooves, the two third limiting grooves are symmetrically arranged at the top of the second limiting groove, the two second limiting grooves and the third limiting grooves are mutually perpendicular, and the two second limiting grooves and the third limiting grooves are mutually matched with the limiting plate.

As a further scheme of the utility model, three mounting grooves are formed in the top of the base, and the three mounting grooves are uniformly arranged in a ring shape.

The beneficial effects of the utility model are as follows:

1. through the setting of restriction piece, can install the antenna fast, the restriction piece is installed in the fixed column both sides have, align restriction piece and first spout, can accomplish the fixed column and put into accomodate the inslot portion, after accomplishing to put into, press the fixed column, make restriction piece and second spout keep in balance, thereby can make restriction piece get into inside the second spout through rotatory, when rotating to a certain extent, restriction piece can with the bottom of sliding the spacing groove, under the effect of first spring, can make restriction piece enter into the spacing inslot portion, thereby accomplish the installation to the antenna.

2. Through the setting of spacing post, can prevent effectively that the shell is not hard up, the spacing post is installed in limiting plate bottom to can make the spacing post slide into inside the first restraint groove when the limiting plate moves down, thereby restrict the shell, in order to avoid the long-time jolt vibrations of vehicle can make shell and butt joint post produce not hard up.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a vehicle-mounted antenna according to the present utility model;

fig. 2 is a schematic diagram of an antenna structure of a vehicle-mounted antenna according to the present utility model;

fig. 3 is a schematic diagram of a first docking structure of a vehicle-mounted antenna according to the present utility model;

fig. 4 is a schematic diagram of a second docking structure of a vehicle-mounted antenna according to the present utility model;

fig. 5 is a schematic diagram of a housing structure of a vehicle antenna according to the present utility model.

In the figure: 1. a base; 2. a housing; 3. fixing the column; 4. a limit column; 101. a mounting groove; 102. butt-joint columns; 103. a first constricting channel; 104. a first chute; 105. a storage groove; 106. a second chute; 107. a fourth limit groove; 201. a first limit groove; 202. a butt joint groove; 203. a second constricting channel; 204. a third constricting channel; 205. the second limit groove; 206. a third limit groove; 301. an antenna; 302. a constraint block; 303. a spool; 304. a chassis; 305. a first spring; 401. a second spring; 402. a slide plate; 403. and a limiting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-5, a vehicle-mounted antenna convenient to installation, including base 1, base 1 top fixedly connected with docking post 102, docking post 102 top has been seted up and has been accomodate groove 105, two first spouts 104 have been seted up to docking post 102 top symmetry, second spout 106 has all been seted up to two first spouts 104 bottoms, two second spouts 106 keep away from first spout 104 one side tops and have all been seted up fourth spacing groove 107, accomodate groove 105 inside sliding connection has fixed column 3, antenna 301 is installed at fixed column 3 top, fixed column 3 bottom is equipped with the fixed mechanism that is the same as fixed antenna 301, shell 2 is installed at base 1 top, docking groove 202 has been seted up to shell 2 bottom, docking groove 202 and docking post 102 mutually support, first spacing groove 201 has been seted up at docking groove 202 top, first spacing groove 201 and fixed column 3 mutually support, the circular slot has been seted up at first spacing groove 201 top, the circular slot mutually support with antenna 301, two second spacing grooves 203 have been equipped with the restraint mechanism that is used for restraint shell 2 inside, can install antenna 301 through setting up fast to antenna 301.

Referring to fig. 1 and 4, in a preferred embodiment, the fixing mechanism includes a sliding column 303, the sliding column 303 slides on the bottom of the fixing column 3, a chassis 304 is fixedly connected to the bottom of the sliding column 303, a first spring 305 is sleeved on the surface of the sliding column 303, the top end of the first spring 305 is fixedly connected to the bottom of the fixing column 3, the bottom end of the first spring 305 is fixedly connected to the top of the chassis 304, two constraint blocks 302 are symmetrically and fixedly connected to the surface of the fixing column 3, which is close to one side of the chassis 304, and the fixing column 3 can be constrained by the arrangement of the constraint blocks 302.

Referring to fig. 1 and 5, in a preferred embodiment, the constraint mechanism includes a third constraint groove 204, the third constraint groove 204 is formed in the bottom of the second constraint groove 203, the first constraint groove 103 is formed in the top of one side of the docking post 102, which is close to the second constraint groove 203, the same limit post 4 is slidingly connected inside the third constraint groove 204 and the first constraint groove 103, a sliding plate 402 is fixedly connected to the top of the limit post 4, a control mechanism for controlling the limit post 4 is arranged at the bottom of the sliding plate 402, a limit plate 403 is fixedly connected to the top of the sliding plate 402, a limit mechanism for limiting the limit post 4 is arranged on one side of the limit plate 403, and the housing 2 can be limited by the arrangement of the limit post 4.

Referring to fig. 1 and 5, in a preferred embodiment, the control mechanism includes a second spring 401, where the second spring 401 is sleeved on the surface of the limit post 4, the top of the second spring 401 is fixedly connected to the bottom of the slide plate 402, the bottom of the second spring 401 is fixedly connected to the bottom side of the second restraint slot 203, and the height of the limit post 4 can be controlled by setting the second spring 401.

Referring to fig. 1 and 5, in a preferred embodiment, the limiting mechanism includes two third limiting grooves 206, the two third limiting grooves 206 are symmetrically arranged at the top of the second limiting groove 203, the two second limiting grooves 205 and the third limiting groove 206 are mutually perpendicular, and the two second limiting grooves 205 and the third limiting groove 206 are mutually matched with the limiting plate 403, and the limiting plate 403 can be limited by the arrangement of the second limiting grooves 205 and the third limiting groove 206.

Referring to fig. 1 and 2, in a preferred embodiment, three mounting grooves 101 are formed at the top of the base 1, and the three mounting grooves 101 are uniformly formed in a ring shape, so that the mounting of the base 1 is facilitated by the arrangement of the mounting grooves 101.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: when in use, the base 1 is firstly arranged on a vehicle body through the mounting groove 101, then the fixed column 3 is placed in the storage groove 105, the restraint blocks 302 are arranged at the two sides of the fixed column 3, the restraint blocks 302 are aligned with the first sliding grooves 104, the fixed column 3 can be completely placed in the storage groove 105, after the placement is completed, the fixed column 3 is pressed, the restraint blocks 302 are leveled with the second sliding grooves 106, so that the restraint blocks 302 can enter the second sliding grooves 106 through rotation, when the restraint blocks 302 rotate to a certain extent, the restraint blocks 302 slide to the bottom of the fourth limiting grooves 107, because the first springs 305 are arranged at the bottom of the fixed column 3, when the restraint blocks 302 slide to the bottom of the fourth limiting grooves 107, the restraint blocks 302 can enter the fourth limiting grooves 107 under the action of the first springs 305, thus, the antenna 301 is installed, after the antenna 301 is completed, the shell 2 passes through the antenna 301 and is installed at the bottom of the base 1, the docking post 102 is in docking with the docking groove 202, then the shell 2 is connected and fixed with the docking post 102 in a rotating manner, after the rotation is completed, the limiting plate 403 is pulled out of the second limiting groove 205, then the limiting plate 403 is rotated, the limiting plate 403 is in docking with the third limiting groove 206, after the docking is completed, the limiting plate 403 is downwards moved under the action of the second spring 401, and the limiting post 4 is installed at the bottom of the limiting plate 403, so that the limiting post 4 can slide into the first limiting groove 103 when the limiting plate 403 downwards moves, the shell 2 is limited, and the shell 2 and the docking post 102 are prevented from being loosened due to long-time jolt vibration of a vehicle.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be capable of being practiced otherwise than as specifically illustrated and described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a vehicle-mounted antenna convenient to installation, includes base (1), its characterized in that, base (1) top fixedly connected with butt joint post (102), accomodate groove (105) have been seted up at butt joint post (102) top, two first spout (104) have been seted up to butt joint post (102) top symmetry, two second spout (106) have all been seted up to first spout (104) bottom, two fourth spacing groove (107) have all been seted up at second spout (106) one side top of keeping away from first spout (104), accomodate groove (105) inside sliding connection has fixed column (3), antenna (301) are installed at fixed column (3) top, fixed column (3) bottom is equipped with the fixed establishment with fixed antenna (301), shell (2) are installed at base (1) top, butt joint groove (202) have been seted up to shell (2) bottom, butt joint groove (202) and butt joint post (102) are mutually supported, first spacing groove (201) have been seted up at butt joint groove (202) top, first spacing groove (3) and fixed column (201) are mutually supported with two, two circular grooves (301) are mutually supported with each other, two circular grooves (201) have mutually supported top, and the inside of the two second restraining grooves (203) is provided with a restraining mechanism for restraining the shell (2).

2. The vehicle-mounted antenna convenient to install according to claim 1, wherein the fixing mechanism comprises a sliding column (303), the sliding column (303) slides on the bottom of the fixing column (3), a chassis (304) is fixedly connected to the bottom of the sliding column (303), a first spring (305) is sleeved on the surface of the sliding column (303), the top end of the first spring (305) is fixedly connected to the bottom of the fixing column (3), the bottom end of the first spring (305) is fixedly connected to the top of the chassis (304), and two restraint blocks (302) are symmetrically and fixedly connected to one side surface of the fixing column (3) close to the chassis (304).

3. The vehicle-mounted antenna convenient to install according to claim 2, wherein the constraint mechanism comprises a third constraint groove (204), the third constraint groove (204) is formed in the bottom of the second constraint groove (203), the first constraint groove (103) is formed in the top of one side of the butt joint column (102) close to the second constraint groove (203), the same limit column (4) is connected to the third constraint groove (204) and the first constraint groove (103) in a sliding mode, a sliding disc (402) is fixedly connected to the top of the limit column (4), a control mechanism for controlling the limit column (4) is arranged at the bottom of the sliding disc (402), a limit plate (403) is fixedly connected to the top of the sliding disc (402), and a limit mechanism for limiting the limit column (4) is arranged on one side of the limit plate (403).

4. A vehicle-mounted antenna convenient to install according to claim 3, wherein the control mechanism comprises a second spring (401), the second spring (401) is sleeved on the surface of the limit post (4), the top of the second spring (401) is fixedly connected to the bottom of the sliding plate (402), and the bottom of the second spring (401) is fixedly connected to the bottom side of the second restraining groove (203).

5. The vehicle-mounted antenna convenient to install according to claim 4, wherein the limiting mechanism comprises two third limiting grooves (206), the two third limiting grooves (206) are symmetrically formed in the tops of the second limiting grooves (203), the two second limiting grooves (205) and the third limiting grooves (206) are perpendicular to each other, and the two second limiting grooves (205) and the third limiting grooves (206) are matched with the limiting plate (403).

6. The vehicle-mounted antenna convenient to install according to claim 5, wherein three installation grooves (101) are formed in the top of the base (1), and the three installation grooves (101) are uniformly arranged in a ring shape.