CN212808633U

CN212808633U - Vehicle tracking and positioning device

Info

Publication number: CN212808633U
Application number: CN202021660706.8U
Authority: CN
Inventors: 柳波; 陈杰; 邵慧
Original assignee: Hefei Zhika Electronic Technology Co ltd
Current assignee: Hefei Xijie Electronic Technology Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-03-26
Anticipated expiration: 2030-08-11

Abstract

The utility model relates to a tracking and positioning device, in particular to a vehicle tracking and positioning device, which comprises a mounting plate, a shell and a GPS (global positioning system) positioner, wherein the mounting plate and the shell are connected through a detachable fixing mechanism, the detachable fixing mechanism comprises a first clamping block and a second clamping block which are fixed on the shell, a clamping groove which is arranged on the mounting plate and is matched with the first clamping block and the second clamping block, and a box body which is arranged inside the mounting plate, a thread groove is arranged on the clamping groove, the second clamping block and the thread groove are fixed through a fixing bolt, and a pushing-out mechanism for pushing the first clamping block out of the clamping groove is arranged inside the box body; the utility model provides a technical scheme can effectively overcome the inconvenience that prior art exists and dismantle the maintenance, lack buffering protection mechanism and the defect of damaging easily to the GPS locator.

Description

Vehicle tracking and positioning device

Technical Field

The utility model relates to a trail positioner, concretely relates to positioner is trailed to vehicle.

Background

The GPS, i.e. global positioning system, is a positioning system for high-precision radio navigation based on air satellites, which can provide precise geographical position, vehicle speed and time information anywhere in the world and in the near-earth space, and the distribution of the satellites enables the detection of more than 4 satellites anywhere in the world and at any time, providing continuous global navigation capability in time.

However, the existing vehicle GPS locator is usually connected with a vehicle chassis in a fixed mode, so that the vehicle GPS locator body is inconvenient to disassemble and maintain, the working efficiency is greatly reduced, and meanwhile, the vehicle can generate large vibration during running. In addition, the GPS positioner fixedly mounted on the vehicle chassis is easy to collide with a higher obstacle on the ground, and severe vibration easily causes damage to parts of the GPS positioner, so that the GPS positioner cannot work normally.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the above-mentioned shortcoming that prior art exists, the utility model provides a vehicle tracking positioner can effectively overcome the inconvenience that prior art exists and dismantle the maintenance, lack the buffer protection mechanism and the defect of damaging easily to the GPS locator.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a vehicle tracking and positioning device comprises a mounting plate, a shell and a GPS (global positioning system) positioner, wherein the mounting plate and the shell are connected through a detachable fixing mechanism, the detachable fixing mechanism comprises a first clamping block and a second clamping block which are fixed on the shell, a clamping groove which is formed in the mounting plate and matched with the first clamping block and the second clamping block, and a box body which is arranged in the mounting plate, a threaded groove is formed in the clamping groove, the second clamping block and the threaded groove are fixed through a fixing bolt, and a pushing-out mechanism for pushing the first clamping block out of the clamping groove is arranged in the box body;

the buffer mechanism is arranged in the shell and used for relieving the impact on the GPS positioner, the buffer mechanism comprises a mounting box fixed on the inner wall of the shell and a clamping plate connected with the inner wall of the shell through a second spring, the inner wall of the mounting box is connected with the movable plate in a sliding manner through a third spring, and a second sliding rail connected with the movable plate in a sliding manner is fixed on the clamping plate;

first recess, second recess have been seted up on the casing, first recess inner wall relatively fixed has the mount pad, it has the revolving door to articulate between the mount pad, sliding connection has the gag lever post that stretches into the inside of second recess on the casing, the gag lever post end fixing has the installation piece, be connected with the fourth spring between installation piece and the casing, set up on the revolving door with gag lever post complex spacing groove.

Preferably, a threaded hole matched with the fixing bolt is formed in the second clamping block, and a through hole with the aperture larger than that of the fixing bolt is formed in the mounting plate.

Preferably, the pushing-out mechanism comprises a first slide rail fixed on the inner wall of the box body and a slide block connected with the first slide rail in a sliding manner, a pushing rod extending into the clamping groove and used for pushing the first clamping block is fixed on the slide block, and a first spring is connected between the slide block and the inner wall of the box body.

Preferably, when the end of the abutting rod abuts against the inner wall of the box body, the threaded hole in the second fixture block, the through hole in the mounting plate and the threaded groove are all located on the same straight line.

Preferably, the cross sections of the first fixture block and the second fixture block are both in an "L" shape.

Preferably, the second slide rail is a T-shaped slide rail, and the moving plate is provided with a slide groove matched with the second slide rail.

Preferably, the swing door is arranged at the front end of the shell.

Preferably, the mounting plate is provided with a mounting hole.

(III) advantageous effects

Compared with the prior art, the vehicle tracking and positioning device provided by the utility model has the advantages that the shell can be very conveniently detached from the mounting plate by means of the detachable fixing mechanism, and the revolving door is very convenient to open, so that the GPS positioner can be very conveniently taken out from the shell, and the GPS positioner can be conveniently maintained or replaced; the buffer mechanism can effectively slow down the impact force on the GPS positioner, and the GPS positioner is effectively protected.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

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

FIG. 2 is an enlarged schematic view of the buffering mechanism of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the installation and connection structure of the revolving door at the front end of the casing of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a vehicle tracking positioner, as shown in fig. 1 to 3, including mounting panel 1, casing 2 and GPS locator 13, mounting panel 1, link to each other through dismantling fixed establishment between the casing 2, can dismantle fixed establishment including being fixed in casing 2 on first fixture block 3, second fixture block 4, set up on mounting panel 1 with first fixture block 3, second fixture block 4 complex draw-in groove 5, and locate the inside box body 8 of mounting panel 1, threaded groove 6 has been seted up on draw-in groove 5, it is fixed through fixing bolt 7 between second fixture block 4 and the threaded groove 6, the inside mechanism that offsets that is used for offsetting first fixture block 3 out draw-in groove 5 that is equipped with of box body 8.

The pushing-out mechanism comprises a first slide rail 9 fixed on the inner wall of the box body 8 and a slide block 10 connected with the first slide rail 9 in a sliding mode, a pushing rod 11 extending into the clamping groove 5 and used for pushing against the first clamping block 3 is fixed on the slide block 10, and a first spring 12 is connected between the slide block 10 and the inner wall of the box body 8.

And a threaded hole matched with the fixing bolt 7 is formed in the second fixture block 4, and a through hole with the aperture larger than that of the fixing bolt 7 is formed in the mounting plate 1. When the end of the abutting rod 11 abuts against the inner wall of the box body 8, the threaded hole on the second fixture block 4, the through hole on the mounting plate 1 and the threaded groove 6 are all located on the same straight line.

The mounting hole has been seted up on mounting panel 1, can utilize the mounting hole earlier with mounting panel 1 fixed mounting on vehicle chassis suitable position, in putting into draw-in groove 5 with first fixture block 3, second fixture block 4 again, overcome first spring 12's elasticity, promote casing 2 to draw-in groove 5 depths direction.

When the end of the abutting rod 11 abuts against the inner wall of the box body 8, the threaded hole on the second fixture block 4, the through hole on the mounting plate 1 and the threaded groove 6 are all located on the same straight line. At this time, the fixing bolt 7 is screwed into the threaded hole and the threaded groove 6 on the second fixture block 4, and the mounting and fixing of the housing 2 can be completed.

When the shell 2 needs to be detached, the fixing bolt 7 is unscrewed and pulled out, the abutting rod 11 pushes the first fixture block 3 to move towards the right side under the elastic force action of the first spring 12, and the shell 2 can be detached from the mounting plate 1.

The cross sections of the first clamping block 3 and the second clamping block 4 are both L-shaped, so that the clamping and fixing with the clamping groove 5 are facilitated.

First recess 22, second recess 24 have been seted up on casing 2, and first recess 22 inner wall relatively fixed has mount pad 21, and it has revolving door 23 to articulate between the mount pad 21, and sliding connection has the gag lever post 25 that stretches into second recess 24 inside on casing 2, and gag lever post 25 end fixing has a mounting block 26, is connected with fourth spring 27 between mounting block 26 and the casing 2, offers on the revolving door 23 with gag lever post 25 complex spacing groove 28. The swing door 23 is provided at the front end of the housing 2.

After the casing 2 is detached from the mounting plate 1, the limiting rod 25 is pulled outwards against the elastic force of the fourth spring 27, so that the limiting rod 25 is separated from the limiting groove 28, the fixing effect of the limiting rod 25 on the revolving door 23 is removed, the revolving door 23 can be opened, and the GPS positioner 13 can be taken out conveniently.

The inside buffer gear who is used for slowing down that GPS locator 13 receives the impact that is equipped with of casing 2, buffer gear is including the mounting box 14 that is fixed in the casing 2 inner wall to and the cardboard 17 that links to each other through second spring 16 and casing 2 inner wall, mounting box 14 inner wall through third spring 15 and movable plate 19 sliding connection, be fixed with on the cardboard 17 with movable plate 19 sliding connection's second slide rail 18.

The second slide rail 18 is a T-shaped slide rail, and the moving plate 19 is provided with a slide groove matched with the second slide rail 18.

The setting of third spring 15 can effectively slow down the impact force that GPS locator 13 received in vertical direction, and the setting of second spring 16 can effectively slow down the impact force that GPS locator 13 received in the horizontal direction, forms the effective protection to GPS locator.

The second slide rail 18 and the moving plate 19 are arranged to ensure that the third spring 15 can move in the vertical direction and the second spring 16 can move in the horizontal direction when the housing 2 is impacted obliquely, so that the third spring 15 and the second spring 16 are prevented from being bent and damaged, and the service life of the third spring 15 and the service life of the second spring 16 are prolonged.

When needing to put into GPS locator 13 between the cardboard 17, can press the tip of downside cardboard 17 downwards, fill in one side of GPS locator 13 again between the cardboard 17, continue inwards promote GPS locator 13 can.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A vehicle tracking and locating device, characterized by: the detachable fixing device comprises a mounting plate (1), a shell (2) and a GPS (global positioning system) positioner (13), wherein the mounting plate (1) and the shell (2) are connected through a detachable fixing mechanism, the detachable fixing mechanism comprises a first clamping block (3) and a second clamping block (4) which are fixed on the shell (2), a clamping groove (5) which is formed in the mounting plate (1) and matched with the first clamping block (3) and the second clamping block (4), and a box body (8) which is arranged in the mounting plate (1), a threaded groove (6) is formed in the clamping groove (5), the second clamping block (4) and the threaded groove (6) are fixed through a fixing bolt (7), and a pushing-out mechanism for pushing the first clamping block (3) out of the clamping groove (5) is arranged in the box body (8);

the GPS locator is characterized in that a buffer mechanism used for relieving the impact on the GPS locator (13) is arranged in the shell (2), the buffer mechanism comprises a mounting box (14) fixed on the inner wall of the shell (2) and a clamping plate (17) connected with the inner wall of the shell (2) through a second spring (16), the inner wall of the mounting box (14) is connected with a moving plate (19) in a sliding mode through a third spring (15), and a second sliding rail (18) connected with the moving plate (19) in a sliding mode is fixed on the clamping plate (17);

first recess (22), second recess (24) have been seted up on casing (2), first recess (22) inner wall relatively fixed has mount pad (21), it has revolving door (23) to articulate between mount pad (21), sliding connection has gag lever post (25) that stretch into second recess (24) inside on casing (2), gag lever post (25) end fixing has installation piece (26), be connected with fourth spring (27) between installation piece (26) and casing (2), seted up on revolving door (23) with gag lever post (25) complex spacing groove (28).

2. The vehicle tracking and locating device of claim 1, wherein: and a threaded hole matched with the fixing bolt (7) is formed in the second clamping block (4), and a through hole with the aperture larger than that of the fixing bolt (7) is formed in the mounting plate (1).

3. The vehicle tracking and locating device of claim 1, wherein: the support mechanism comprises a first sliding rail (9) fixed on the inner wall of the box body (8) and a sliding block (10) connected with the first sliding rail (9) in a sliding mode, a support rod (11) extending into the clamping groove (5) and used for supporting the first clamping block (3) is fixed on the sliding block (10), and a first spring (12) is connected between the sliding block (10) and the inner wall of the box body (8).

4. The vehicle tracking and locating device of claim 3, wherein: when the end part of the abutting rod (11) abuts against the inner wall of the box body (8), the threaded hole in the second fixture block (4), the through hole in the mounting plate (1) and the threaded groove (6) are all located on the same straight line.

5. The vehicle tracking and locating device of claim 1, wherein: the cross sections of the first clamping block (3) and the second clamping block (4) are L-shaped.

6. The vehicle tracking and locating device of claim 1, wherein: the second slide rail (18) is a T-shaped slide rail, and a sliding groove matched with the second slide rail (18) is formed in the moving plate (19).

7. The vehicle tracking and locating device of claim 1, wherein: the revolving door (23) is arranged at the front end of the shell (2).

8. The vehicle tracking and locating device of claim 1, wherein: the mounting plate (1) is provided with a mounting hole.