CN212990178U

CN212990178U - Vehicle event data recorder convenient to installation

Info

Publication number: CN212990178U
Application number: CN202021876464.6U
Authority: CN
Inventors: 刘建念
Original assignee: Dongguan Anhong Electronic Technology Co ltd
Current assignee: Dongguan Anhong Electronic Technology Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-04-16
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a vehicle event data recorder convenient to installation, including camera subassembly, PCB board, face-piece, drain pan, display screen, five metals support, touch button and glass lens, the cavity has been seted up in face-piece and drain pan cooperation installation, the PCB board sets up in the cavity, display screen and touch button inlay and establish on the face-piece, the glass lens sets up on the face-piece, and glass lens covers display screen and touch button, be provided with the mounting groove on the drain pan, the five metals support is down "U" word form, the one end fixed mounting of five metals support is on the mounting groove, the camera subassembly is installed at the other end of five metals support, camera subassembly, display screen and touch button all with PCB board electric connection. The utility model discloses simple structure, mounting method is simple, and can directly play the shooting picture through the display screen.

Description

Vehicle event data recorder convenient to installation

Technical Field

The utility model relates to an automobile data recorder technical field specifically is an automobile data recorder convenient to installation.

Background

With the popularization of automobiles and the construction of roads, the economic exchange between cities is more frequent, and the driving and the traveling become common traveling modes for people. Generally, in order to avoid that the real phase and the clear responsibility cannot be restored when a vehicle is in a collision accident, a vehicle event data recorder is often installed at the front windshield of the vehicle. The driving recorder is used for continuously shooting images of the running vehicle so as to provide complete driving conditions when an accident occurs and serve as evidence for restoring true phases and clear responsibility of the accident.

Most of the existing automobile data recorders need to be connected with a central control screen of a vehicle for matching use, and only can provide power for part of old-fashioned vehicles, if an accident occurs, visual evidence can not be provided in time, so that the time of the two parties is delayed, and traffic jam can also be caused; and vehicle event data recorder installation process is complicated, still need to dismantle the rear-view mirror of vehicle itself to the vehicle event data recorder of back vision mirror form, installs again, and when dismantling and writing maintenance, is a complicated dismantlement installation process again, and the consumption time is long. Therefore, the automobile data recorder convenient to install is developed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vehicle event data recorder convenient to installation has solved the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vehicle event data recorder convenient to installation, includes camera subassembly, PCB board, face-piece, drain pan, display screen, five metals support, touch button and glass lens, the cavity has been seted up in face-piece and drain pan cooperation installation, the PCB board sets up in the cavity, display screen and touch button inlay and establish on the face-piece, the glass lens sets up on the face-piece, and glass lens covers display screen and touch button, be provided with the mounting groove on the drain pan, the five metals support is down "U" word form, the one end fixed mounting of five metals support is on the mounting groove, camera subassembly installs the other end at the five metals support, camera subassembly, display screen and touch button all with PCB board electric connection.

Preferably, the PCB is connected to a flat cable, and the flat cable penetrates through the bottom case and is connected to the vehicle transmission interface.

Preferably, the bottom shell is symmetrically provided with two magnets, the lower end of the bottom shell is provided with a TF (TransFlash) clamping groove, and the TF clamping groove is electrically connected with the PCB.

Preferably, the camera shooting assembly comprises a lens cover, a lens rotating support, a camera lens, a lens cup body and an externally-hung lens shell, the lens cover is fixedly mounted on the hardware support, the lens rotating support is movably connected with the lens cover, the camera lens is arranged on the lens rotating support, the lens cup body is sleeved with the camera lens and is connected with the lens cover, a rubber ring is arranged between the lens cover and the lens cup body, and the externally-hung lens shell is sleeved on the lens cup body.

Preferably, an infrared induction switch is further arranged in the cavity and penetrates through the face shell and is tightly attached to the glass lens.

Preferably, the PCB is at least further provided with a power supply module, a main control MCU, a memory circuit module, a pickup circuit module and a storage module, wherein the power supply module, the main control MCU, the memory circuit module and the pickup circuit module are all electrically connected with the PCB, and the storage module is electrically connected with the memory circuit module.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up two magnet and five metals supports, five metals support is down "U" word form, and this five metals support can direct top-down cup joint on the original rear-view mirror of vehicle, and the subassembly setting of making a video recording does not influence the shooting effect of the subassembly of making a video recording at the other end of five metals support, and the iron sheet is pasted to the accessible on original rear-view mirror, and two magnets pass through magnetic force direct adsorption and connect on the iron sheet, have reached simple to operate's effect.

2. The utility model discloses a setting is through display screen and touch screen button, the image that accessible display screen direct projection broadcast camera lens admission, and accessible touch screen button is used for controlling vehicle event data recorder's function, for example the broadcast progress of control display screen looks over the admission content, provides the video evidence.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic block diagram of the present invention;

FIG. 4 is a schematic circuit diagram of the main control MCU of the present invention;

fig. 5 is a schematic circuit diagram of the power supply module of the present invention;

fig. 6 is a schematic circuit diagram of the pickup circuit module of the present invention;

fig. 7 is a schematic circuit diagram of the memory circuit module of the present invention;

fig. 8 is a schematic circuit diagram of the storage module of the present invention.

The reference numerals and names in the figures are as follows:

1. a camera assembly; 2. a PCB board; 3. a face shell; 4. a bottom case; 5. a display screen; 6. a hardware support; 7. touch screen keys; 8. a glass lens; 9. mounting grooves; 10. arranging wires; 11. a magnet; 12. TF card slot; 13. a lens cover; 14. a lens rotating bracket; 15. a camera lens; 16. a lens cup body; 17. an externally hung lens shell; 18. a rubber ring; 19. a power supply module; 20. a main control MCU; 21. a memory circuit module; 22. a storage module; 23. pickup circuit module.

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.

Referring to fig. 1 to fig. 2, the present invention provides an embodiment: the utility model provides a vehicle event data recorder convenient to installation, includes camera module 1, PCB board 2, face-piece 3, drain pan 4, display screen 5, five metals support 6, touch button 7 and glass lens 8, the cavity has been seted up in the cooperation installation of face-piece 3 and drain pan 4, PCB board 2 sets up in the cavity, display screen 5 and touch button 7 inlay and establish on face-piece 3, glass lens 8 sets up on face-piece 3, and glass lens 8 covers display screen 5 and touch button 7, be provided with mounting groove 9 on the drain pan 4, five metals support 6 is down "U" word form, the one end fixed mounting of five metals support 6 is on mounting groove 9, camera module 1 installs the other end at five metals support 6, camera module 1, display screen 5 and touch button 7 all with PCB board 2 electric connection.

The camera lens 15 in the camera assembly 1 is mainly used for shooting video pictures, the video pictures are compressed and processed into data information by matching with a PCB, the compressed video data information can be projected and played through the display screen 5, the video playing progress is controlled by the touch key 7, and the video can be played in any time period in shooting. The problem that some old vehicles cannot acquire the view screen information in time due to the fact that no central control screen exists is solved.

Specifically, the flat cable 10 is connected with a vehicle transmission interface to supply power to the automobile data recorder, and a vehicle with a central control screen can transmit video data information to the central control platform and play the video information on the central control screen.

Specifically, TF draw-in groove 12 is used for inserting the TF card, and TF card electric connection PCB board 2, and this TF card does the utility model discloses a storage module 22 for the audio data information that video data information and pickup circuit module 23 admission that the storage assembly 1 shot were made a video recording took place. The user can also select the memory capacity of the TF card according to the self condition.

Specifically, still be provided with infrared inductive switch (not shown in the figure) in the cavity, this infrared inductive switch runs through the face-piece and hugs closely glass lens 8, and infrared inductive switch mainly used switch screen function: the display screen 5 is opened or closed by infrared triggering and hands are loosened, so that the number of solid keys of the automobile data recorder is reduced, and the display screen 5 can be matched with the glass lens 8 to be used as a daily rearview mirror of a vehicle after being closed.

Referring to fig. 3, for the utility model discloses a schematic block diagram, PCB board 2 is provided with power module 19, master control MCU20, memory circuit module 21, storage module 22 and pickup circuit module 23 at least, power module 19, memory circuit module 21 and pickup circuit module 23 all are connected with master control MCU20 electricity, memory circuit module 21 is connected with storage module 22 electricity.

Referring to fig. 4, the circuit schematic diagram of the master control MCU19 is shown, the master control MCU19 is a single chip microcomputer, and its model is: referring to fig. 5, which is a schematic circuit diagram of the power supply module 19, the vehicle transmission interface transmits 12V dc power to the PCB through the flat cable 10, and the power supply module 19 steps the voltage down to 5V, and provides the voltage to the main control MCU20, the memory circuit module 21, and the sound pickup circuit module 23 for use; referring to fig. 6, it is a schematic circuit diagram of the pickup circuit module 23, which is mainly used for recording audio and converting recorded sound into audio information in cooperation with the main control MCU 19; referring to fig. 7 to 8, schematic circuit diagrams of the memory circuit module 21 and the storage module 22 are respectively shown, wherein the memory circuit module 21 is provided with a storage chip U7, whose types are: NT5CB128M16AP, because the subassembly 1 of making a video recording and pickup circuit module 23 are for shooing and recording simultaneously, can be with the data information storage of video and audio frequency to the TF card in through memory chip U7 simultaneously, guaranteed the synchronization of video and audio frequency when playing.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a vehicle event data recorder convenient to installation which characterized in that: including subassembly (1), PCB board (2), face-piece (3), drain pan (4), display screen (5), five metals support (6), touch button (7) and glass lens (8) of making a video recording, the cavity has been seted up in face-piece (3) and drain pan (4) cooperation installation, PCB board (2) set up in the cavity, display screen (5) and touch button (7) inlay and establish on face-piece (3), glass lens (8) set up on face-piece (3), and glass lens (8) cover display screen (5) and touch button (7), be provided with mounting groove (9) on drain pan (4), five metals support (6) are down "U" word form, the one end fixed mounting of five metals support (6) is on mounting groove (9), the other end at five metals support (6) is installed in subassembly (1) of making a video recording, subassembly (1), The display screen (5) and the touch keys (7) are electrically connected with the PCB (2).

2. An easy-to-install event data recorder according to claim 1, wherein: the PCB (2) is connected with a flat cable (10), and the flat cable (10) penetrates through the bottom shell (4) to be connected with a vehicle transmission interface.

3. An easy-to-install event data recorder according to claim 1, wherein: two magnets (11) are symmetrically arranged on the bottom shell (4), a TF (TransFlash) clamping groove (12) is formed in the lower end of the bottom shell (4), and the TF clamping groove (12) is electrically connected with the PCB (2).

4. An easy-to-install event data recorder according to claim 1, wherein: the camera shooting assembly (1) comprises a lens cover (13), a lens rotating support (14), a camera shooting lens (15), a lens cup body (16) and an external lens shell (17), wherein the lens cover (13) is fixedly installed on a hardware support (6), the lens rotating support (14) is movably connected with the lens cover (13), the camera shooting lens (15) is arranged on the lens rotating support (14), the lens cup body (16) is sleeved with the camera shooting lens (15) and is connected with the lens cover (13), a rubber ring (18) is arranged between the lens cover (13) and the lens cup body (16), and the external lens shell (17) is sleeved on the lens cup body (16).

5. An easy-to-install event data recorder according to claim 1, wherein: an infrared induction switch is further arranged in the cavity and penetrates through the face shell and is tightly attached to the glass lens (8).

6. An easy-to-install event data recorder according to claim 1, wherein: PCB board (2) still are provided with power module (19), master control MCU (20), memory circuit module (21), pickup circuit module (22) and storage module (23) at least, power module (19), master control MCU (20), memory circuit module (21) and pickup circuit module (22) all are connected with PCB board (2) electricity, and storage module (23) are connected with memory circuit module (21) electricity.