CN214670828U

CN214670828U - Automobile data recorder chip supporting automatic calibration

Info

Publication number: CN214670828U
Application number: CN202120680769.8U
Authority: CN
Inventors: 文中华
Original assignee: Shenzhen Liante Communication Co ltd
Current assignee: Shenzhen Liante Communication Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-11-09
Anticipated expiration: 2031-04-02

Abstract

The utility model discloses a support automatic vehicle event data recorder chip of maring relates to vehicle event data recorder chip field, including the chip main part, install in processing center, the automatic module of maring in the chip main part, the bottom fixed mounting of chip main part has the linkage box, fixed mounting has the pivot on the bottom inner wall of linkage box, the top of pivot is rotated and is installed the linkage gear. The utility model discloses it is rational in infrastructure, when removing the fixed sleeving and rotating adjust knob, can change the vertical mounted position and the horizontal mounted position of installation piece for the chip can be installed on the vehicle event data recorder shell of difference, the application scope of chip has been improved, through horizontal buffer spring, the setting of the vertical buffer spring of first vertical buffer spring and second, can effectively play buffering cushioning effect, avoid long-time vibrations and lead to electronic component on the chip to take place not hard up and drop even, the life of chip has been improved.

Description

Automobile data recorder chip supporting automatic calibration

Technical Field

The utility model relates to an automobile data recorder chip field, in particular to support automatic automobile data recorder chip of demarcation.

Background

The automobile data recorder is used for recording relevant information such as images and sounds during the running of a vehicle. Because the automobile jolts in the driving process and then drives the automobile data recorder to vibrate, the related parameters of the automobile data recorder change for a long time, and the use is influenced, an automatic calibration module is installed on part of automobile data recorder chips, and automatic calibration is convenient to carry out.

After the existing chip is manufactured, the position of the mounting hole is mostly fixed, lead to it to install on supporting vehicle event data recorder shell only, application scope is less, and the chip generally all is direct and vehicle event data recorder shell rigidity fixed mounting, also can lead to the chip vibrations when vehicle event data recorder takes place vibrations, can make the electronic component on the chip take place to become flexible for a long time and drop even, and life is lower, for this reason, this application discloses the vehicle event data recorder chip that supports automatic calibration and satisfies people's demand.

SUMMERY OF THE UTILITY MODEL

The purpose of the present application is to provide a vehicle event data recorder chip supporting automatic calibration, so as to solve the problems proposed in the above background art.

In order to achieve the above purpose, the present application provides the following technical solutions: the automobile data recorder chip supporting automatic calibration comprises a chip main body, a processing center arranged on the chip main body and an automatic calibration module, the bottom of the chip main body is fixedly provided with a linkage box, the inner wall of the bottom of the linkage box is fixedly provided with a rotating shaft, the top of pivot is rotated and is installed the linkage gear, two linkage racks are installed in the meshing on the linkage gear, two the both ends of linkage rack all extend to outside the linkage box, two the equal fixed mounting in one end that the linkage rack was kept away from each other has L shape connecting rod, two the equal fixed mounting in one end of L shape connecting rod has fixed sleeve, two fixed intraductal equal movable mounting of cover has two lead screws, two fixed sleeve's both ends are all installed and are used for control the adjusting part of lead screw displacement, four the one end of lead screw is all installed and is used for the installation the fixed buffering subassembly of chip main part.

Preferably, the adjusting part includes that the annular is seted up the T shape of fixed sleeve pipe end portion rotates the groove, T shape rotates inslot movable mounting has T shape to change the piece, one side fixed mounting that T shape changes the piece has adjust knob, the adjust knob screw thread cup joints on the lead screw.

Preferably, fixed buffering subassembly includes fixed mounting and is in the T shape fixed block of lead screw one end, the buffer sleeve has been cup jointed in the slip on the T shape fixed block, one side fixed mounting of buffer sleeve has the installation piece, the fixed orifices has been seted up at the top of installation piece, movable mounting has fixing bolt in the fixed orifices.

Preferably, a horizontal buffer spring is arranged in the buffer sleeve, and two ends of the horizontal buffer spring are respectively and fixedly connected with the inner wall of one side of the buffer sleeve and the end part of the T-shaped fixing block.

Preferably, the fixing bolt is sleeved with a first vertical buffer spring, and two ends of the first vertical buffer spring are respectively contacted with the side part of the fixing bolt and the top part of the mounting piece.

Preferably, the fixing bolt is sleeved with a gasket in a sliding manner, the fixing bolt is sleeved with a second vertical buffer spring, and two ends of the second vertical buffer spring are respectively in contact with the top of the gasket and the bottom of the mounting piece.

To sum up, the utility model discloses a technological effect and advantage:

1. the utility model has reasonable structure, when one of the fixed sleeves is moved, the other fixed sleeve is driven to move close to or away from each other through the two L-shaped connecting rods, the two linkage racks and the linkage gear, the longitudinal installation position of the installation sheet can be changed, when the adjusting knob is rotated, the lead screw can be driven to move, and the transverse installation position of the installation sheet can be changed, so that the chip main body can be installed on different automobile data recorder shells, the structure is simple, the operation is convenient, and the application range of the chip is improved;

2. the utility model discloses in, when the vehicle event data recorder shell takes place to shake, can drive fixing bolt vibrations, and then can make horizontal buffer spring, first vertical buffer spring and the vertical buffer spring of second take place elastic deformation to can effectively cushion the vibrations power of horizontal direction and vertical direction, avoid long-time vibrations and lead to electronic component on the chip to take place not hard up or even drop, improved the life of chip.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic perspective view of another embodiment of the present disclosure;

FIG. 3 is a schematic top cross-sectional view of an embodiment of the present application;

FIG. 4 is a partially enlarged view of FIG. 2;

fig. 5 is a partially enlarged view of fig. 3.

In the figure: 1. a chip body; 2. a linkage box; 3. a linkage gear; 4. a linkage rack; 5. an L-shaped connecting rod; 6. fixing the sleeve; 7. a screw rod; 8. a T-shaped rotating block; 9. adjusting a knob; 10. a T-shaped fixed block; 11. a buffer sleeve; 12. mounting a sheet; 13. fixing the bolt; 14. a horizontal buffer spring; 15. a first vertical buffer spring; 16. a gasket; 17. a second vertical buffer spring.

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): referring to fig. 1-5, the automobile data recorder chip supporting automatic calibration includes a chip body 1, a processing center mounted on the chip body 1, automatic calibration module, the bottom fixed mounting of chip main part 1 has linkage box 2, fixed mounting has the pivot on the bottom inner wall of linkage box 2, the top of pivot is rotated and is installed linkage gear 3, two linkage racks 4 are installed in the meshing on the linkage gear 3, the both ends of two linkage racks 4 all extend to outside linkage box 2, the equal fixed mounting of one end that two linkage racks 4 kept away from each other has L shape connecting rod 5, the equal fixed mounting of one end of two L shape connecting rods 5 has fixed sleeve 6, equal movable mounting has two lead screws 7 in two fixed sleeve 6, the adjusting part who is used for controlling lead screw 7 displacement is all installed at the both ends of two fixed sleeve 6, the fixed buffer subassembly that is used for installing chip main part 1 is all installed to the one end of four lead screws 7. Borrow by above-mentioned structure, when removing one of them fixed sleeving 6, can be through two L shape connecting rods 5, two linkage racks 4 and linkage gear 3 drive another fixed sleeving 6 and are close to each other or keep away from the removal each other, can change the vertical mounted position of fixed buffering subassembly, through the setting of adjusting part, can make lead screw 7 remove the horizontal mounted position of adjusting fixed buffering subassembly, make chip main part 1 can install on the vehicle event data recorder shell of difference, the application scope of chip has been improved, through the setting of fixed buffering subassembly, can install the chip on the vehicle event data recorder shell, and can effectively play buffering cushioning effect, avoid long-time vibrations and lead to the electronic component on the chip to take place to become flexible or even drop, the life of chip has been improved.

As a preferred implementation manner of this embodiment, the adjusting assembly includes a T-shaped rotating groove annularly formed at an end of the fixing sleeve 6, a T-shaped rotating block 8 is movably mounted in the T-shaped rotating groove, an adjusting knob 9 is fixedly mounted on one side of the T-shaped rotating block 8, and the adjusting knob 9 is threadedly sleeved on the screw rod 7. The advantage of this arrangement is that when the adjusting knob 9 is turned, the lead screw 7 can be driven to move to change the transverse installation position of the fixed buffering component.

As a preferred implementation manner of this embodiment, the fixed buffer assembly includes a T-shaped fixed block 10 fixedly mounted at one end of the screw rod 7, a buffer sleeve 11 is slidably sleeved on the T-shaped fixed block 10, a mounting piece 12 is fixedly mounted at one side of the buffer sleeve 11, a fixed hole is opened at the top of the mounting piece 12, and a fixing bolt 13 is movably mounted in the fixed hole. The advantage of this arrangement is that the chip can be easily mounted on the tachograph housing by the arrangement of the mounting plate 12 and the fixing bolt 13.

In this embodiment, a horizontal buffer spring 14 is disposed in the buffer sleeve 11, and two ends of the horizontal buffer spring 14 are fixedly connected to one side inner wall of the buffer sleeve 11 and an end of the T-shaped fixing block 10, respectively. This arrangement has the advantage that when the horizontal vibration occurs, the horizontal buffer spring 14 is elastically deformed, and the horizontal vibration force can be effectively buffered.

In this embodiment, the fixing bolt 13 is sleeved with a first vertical buffer spring 15, and two ends of the first vertical buffer spring 15 are respectively contacted with the side part of the fixing bolt 13 and the top part of the mounting piece 12. The benefit of setting up like this is, when the vehicle event data recorder shell drives fixing bolt 13 and moves down, can make first vertical buffer spring 15 take place elastic deformation, and then can effectively cushion down vibrations power.

In this embodiment, the fixing bolt 13 is slidably sleeved with a gasket 16, the fixing bolt 13 is sleeved with a second vertical buffer spring 17, and two ends of the second vertical buffer spring 17 are respectively in contact with the top of the gasket 16 and the bottom of the mounting piece 12. The benefit that sets up like this is that, when the vehicle event data recorder shell drives fixing bolt 13 rebound, can make the vertical buffer spring 17 of second take place elastic deformation, and then can effectively cushion upwards vibrations power.

This practical theory of operation:

in the process of installation, when removing one of them fixed sleeving 6, can be through two L shape connecting rods 5, two linkage racks 4 and linkage gear 3 drive another fixed sleeving 6 and are close to each other or keep away from the removal each other, can change the vertical mounted position of installation piece 12, when rotating adjust knob 9, can drive lead screw 7 and remove, and then can change the horizontal mounted position of installation piece 12, thereby make chip main part 1 can install on the vehicle event data recorder shell of difference, moreover, the steam generator is simple in structure, the operation is convenient, the application scope of chip has been improved.

Through the setting of installation piece 12 and fixing bolt 13, can install the chip on the vehicle event data recorder shell, when the vehicle event data recorder shell takes place to shake, can drive fixing bolt 13 vibrations, and then can make horizontal buffer spring 14, elastic deformation takes place for first vertical buffer spring 15 and the vertical buffer spring 17 of second, thereby can effectively cushion the shaking force of horizontal direction and vertical direction, avoid long-time vibrations and lead to electronic component on the chip to take place not hard up or even drop, the life of chip has been improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Support automatic vehicle event data recorder chip of maring, including chip main part (1), install in processing center, the automatic module of maring on chip main part (1), its characterized in that: the bottom of the chip main body (1) is fixedly provided with a linkage box (2), the inner wall of the bottom of the linkage box (2) is fixedly provided with a rotating shaft, the top of pivot is rotated and is installed linkage gear (3), two linkage rack (4), two are installed in the meshing on linkage gear (3) the both ends of linkage rack (4) all extend to outside linkage box (2), two the equal fixed mounting in one end that linkage rack (4) kept away from each other has L shape connecting rod (5), two the equal fixed mounting in one end of L shape connecting rod (5) has fixed sleeve (6), two equal movable mounting has two lead screw (7), two in fixed sleeve (6) the both ends of fixed sleeve (6) are all installed and are used for control lead screw (7) displacement's adjusting part, four the one end of lead screw (7) is all installed and is used for the installation the fixed buffering subassembly of chip main part (1).

2. The automobile data recorder chip supporting automatic calibration according to claim 1, wherein: the adjusting assembly comprises a T-shaped rotating groove formed in the end portion of the fixed sleeve (6) in an annular mode, a T-shaped rotating block (8) is movably mounted in the T-shaped rotating groove, an adjusting knob (9) is fixedly mounted on one side of the T-shaped rotating block (8), and the adjusting knob (9) is in threaded sleeve connection with the lead screw (7).

3. The automobile data recorder chip supporting automatic calibration according to claim 1, wherein: fixed buffering subassembly includes fixed mounting and is in T shape fixed block (10) of lead screw (7) one end, sliding sleeve (11) have been cup jointed on T shape fixed block (10), one side fixed mounting of buffer sleeve (11) has installation piece (12), the fixed orifices has been seted up at the top of installation piece (12), movable mounting has fixing bolt (13) in the fixed orifices.

4. The automobile data recorder chip supporting automatic calibration as claimed in claim 3, wherein: the buffer sleeve (11) is internally provided with a horizontal buffer spring (14), and two ends of the horizontal buffer spring (14) are respectively and fixedly connected with the inner wall of one side of the buffer sleeve (11) and the end part of the T-shaped fixing block (10).

5. The automobile data recorder chip supporting automatic calibration as claimed in claim 3, wherein: the fixing bolt (13) is sleeved with a first vertical buffer spring (15), and two ends of the first vertical buffer spring (15) are respectively in contact with the side part of the fixing bolt (13) and the top of the mounting piece (12).

6. The automobile data recorder chip supporting automatic calibration as claimed in claim 3, wherein: the fixing bolt (13) is sleeved with a gasket (16) in a sliding mode, the fixing bolt (13) is sleeved with a second vertical buffer spring (17), and two ends of the second vertical buffer spring (17) are respectively in contact with the top of the gasket (16) and the bottom of the installation piece (12).