Automobile data recorder shell and automobile data recorder

Abstract

The utility model relates to the technical field of automobile accessories, in particular to an automobile data recorder shell and an automobile data recorder. The automobile data recorder shell comprises an outer shell, a main control module and a lens module are installed in the outer shell, a first flat cable interface is formed in the main control module, and a second flat cable interface is formed in the lens module; a first fixing part and a second fixing part are arranged on the fixing plate; the first fixing part is used for fixing a main control module, and the second fixing part is used for fixing a lens module; and the first fixing part is matched with the second fixing part, so that the length directions of the first flat cable interface and the second flat cable interface are arranged in the same direction. The first fixing part and the second fixing part arranged in the shell are matched with each other, so that the flat cable is prevented from twisting when the main control module and the lens module are mounted, and the problems of damage and unstable signal transmission caused by twisting of the flat cable in the traditional design are solved.

Description

Technical Field

[0001] This utility model relates to the field of automotive supplies technology, and in particular to a dashcam housing and a dashcam. Background Technology

[0002] A dashcam mainly consists of three parts: the housing, the lens module, and the main control module. The housing fixes and protects the internal components, the lens module is responsible for recording video, and the main control module processes and stores data. The lens module and the main control module are connected by ribbon cables. Because the data transmission volume is large and the data transmission time is long, these ribbon cables are usually wide, such as FFC, LVDS, and MIPI CSI ribbon cables with more pins.

[0003] In existing technologies, such as the utility model with application number 202422651063.5, the lens module is installed in a fixed direction to prevent the captured image from rotating. However, the structure of this type of dashcam, which does not obstruct the field of view, restricts the main control module to be fixed vertically. The installation positions of the main control module cable and the lens module cable are staggered, requiring the cable to be twisted significantly. Due to the width of the cable, it is easily damaged or even broken during installation. Furthermore, after installation, the cable will be subjected to nonlinear stress due to prolonged twisting, leading to loosening of the cable connectors or micro-fractures or material fatigue inside the connectors, affecting normal signal transmission. At the same time, signal interference will increase significantly after the cable is twisted, especially after long-term use, and the stability of signal transmission will be significantly reduced, affecting the long-term reliability of the device.

[0004] Therefore, existing technologies have defects and shortcomings, and need further improvement and development. Utility Model Content

[0005] The main purpose of this utility model is to propose a dashcam housing and a dashcam, which aims to solve the problem of twisted wiring in existing dashcams.

[0006] To achieve the above objectives, this utility model proposes a dashcam housing, which includes an outer shell, a main control module and a lens module for mounting inside the outer shell, the main control module having a first ribbon cable interface and the lens module having a second ribbon cable interface;

[0007] A fixing plate is provided with a first fixing part and a second fixing part; the first fixing part is used to fix the main control module, and the second fixing part is used to fix the lens module.

[0008] The first fixing part and the second fixing part cooperate to make the length direction of the first ribbon cable interface and the second ribbon cable interface oriented in the same direction.

[0009] Preferably, the fixing plate is arranged opposite to the side surface of the shell, the fixing plate is connected with the shell and forms a containing space, and the main control module and the lens module are arranged in the containing space.

[0010] The first wire interface is arranged on one side of the main control module, and one side end of the main control module adjacent to the first wire interface is clamped to the first fixing part.

[0011] Preferably, the first fixing part comprises a first fixing hole and a first supporting plate, the first fixing hole is arranged on the fixing plate, and the first supporting plate is extended from the bottom side wall of the first fixing hole.

[0012] The main control module is clamped to the first fixing hole, and the bottom surface of the main control module abuts against the first supporting plate.

[0013] Preferably, the first fixing part further comprises a first clamping part arranged above the first fixing hole, the main control module is provided with a second clamping part, and the first clamping part is matched with the second clamping part.

[0014] Preferably, the side of the first fixing hole, one end of the first clamping part away from the main control module and one end of the first supporting plate away from the main control module are provided with first limiting pieces, and the first limiting pieces are used for limiting the side wall of the main control module.

[0015] Preferably, the side surface of the shell matched with the fixing plate is provided with a third fixing part, and the third fixing part abuts against one side of the main control module away from the fixing plate.

[0016] Preferably, the second fixing part comprises an abutting piece and two clamping pieces, and the lens module is clamped between the two clamping pieces.

[0017] The abutting surface of the abutting piece and the lens module is arranged as an arc surface, so that the abutting piece limits the lens module.

[0018] Preferably, the second fixing part further comprises a second fixing hole and a second supporting plate, the second fixing hole is arranged on the fixing plate, and the second supporting plate is extended from the side wall of the second fixing hole.

[0019] The lens module comprises a protective shell, the protective shell is clamped to the first fixing hole, and the bottom surface of the protective shell abuts against the second supporting plate.

[0020] Preferably, one end of the second fixing hole and the second supporting plate away from the protective shell is provided with a second limiting piece, and the second limiting pieces are used for limiting the side wall of the protective shell.

[0021] Another technical solution adopted by the application to solve the technical problem is as follows: a vehicle event data recorder, comprising a vehicle event data recorder shell, a main control module and a lens module as described above;

[0022] The main control module is fixed to the first fixing part, the lens module is fixed to the second fixing part, and the main control module and the lens module are electrically connected through the wire.

[0023] Beneficial effects

[0024] The technical scheme of the utility model provides a vehicle event data recorder shell and a vehicle event data recorder. The vehicle event data recorder shell comprises an outer shell and a fixing plate, and the main control module and the lens module are arranged in the outer shell through the fixing plate. The first fixing part and the second fixing part are arranged on the fixing plate, and the first fixing part and the second fixing part in the outer shell are matched to ensure that the main control module and the lens module are not twisted when being installed, thereby avoiding the damage and unstable signal transmission caused by the wire twisting in the traditional design. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained from the structures shown in these drawings without creative labor for those skilled in the art.

[0026] FIG. 1 It is an explosion schematic view of the vehicle event data recorder shell provided in the application;

[0027] FIG. 2 It is a partial explosion schematic view of the vehicle event data recorder shell provided in the application;

[0028] FIG. 3 It is a three-dimensional structure schematic view of the fixing plate provided in the application;

[0029] FIG. 4 It is a partial three-dimensional structure schematic view of the vehicle event data recorder provided in the application;

[0030] FIG. 5 It is another partial three-dimensional structure schematic view of the vehicle event data recorder provided in the application.

[0031] Explanation of reference numerals:

[0032] Reference numerals Names Reference numerals Names 10 Casing of the driving recorder 11 Casing 12 Fixing plate 13 First fixing part 14 Second fixing part 15 Accommodating space 16 Third fixing part 111 First fixing hole 112 First supporting plate 113 First clamping part 114 First limiting part 121 Abutting part 122 Clamping part 123 Second fixing hole 124 Second supporting plate 125 Second limiting part 21 Main control module 22 Lens module 211 First wire interface 212 Second clamping part 221 Second wire interface 222 Protective shell

[0033] The realization, functional characteristics and advantages of the utility model will be further explained by combining with the embodiments and referring to the drawings. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0035] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications will also change accordingly.

[0036] In addition, if the embodiments of the present application involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is also not within the scope of protection required by the present application.

[0037] The present application provides a vehicle event data recorder shell and a vehicle event data recorder.

[0038] Please refer to FIG. 1 to FIG. 2In the first embodiment of the present application, a vehicle record camera shell 10 is provided, which comprises a shell 11 and a fixing plate 12. The shell 11 is used to accommodate a main control module 21 and a lens module 22, and provides structural support and protection. The shell 11 is provided with a first fixing part 13 and a second fixing part 14. The main control module 21 is installed on the first fixing part 13, so that the main control module 21 is fixed in the left-right direction, and the main control module 21 is provided with a first wire interface 211. The lens module 22 is installed on the second fixing part 14, and the lens module 22 is provided with a second wire interface 221. The first fixing part 13 and the second fixing part 14 are matched, so that the first wire interface 211 and the second wire interface 221 are arranged in the same direction in the length direction during installation, and are not staggered in the length direction, thereby avoiding the problems of damage and unstable signal transmission caused by wire twisting in the existing design. It should be noted that the wire interface referred to in the present application refers to the interface of the wire connection to other parts, which can refer to the commonly used plug interface, or the welding position of the wire and the PCB board.

[0039] Through the above-mentioned embodiments, the vehicle record camera shell 10 can effectively solve the problems of unstable signal transmission and wire damage caused by wire twisting in the traditional design, and improve the overall performance and service life of the product.

[0040] Please refer to FIG. 2 to FIG. 5 In some specific embodiments, the fixing plate 12 is arranged opposite to the side surface of the shell 11, and the fixing plate 12 can be firmly connected with the shell 11 through a screw or a buckle connection structure. It can be understood that the side surface of the shell 11 is arranged up and down, and the fixing plate 12 is substantially parallel to the side surface of the shell 11. The relative position relationship between the fixing plate 12 and the shell 11 can effectively form a containing space 15, wherein the main control module 21 and the lens module 22 are arranged in the containing space 15. The first wire interface 211 is opened on one side of the main control module 21, and the side end of the main control module 21 adjacent to the first wire interface 211 is clamped on the first fixing part 13. The second fixing part 14 comprises a second fixing hole 123 and a second supporting plate 124, the second fixing hole 123 is opened on the fixing plate 12, and the second supporting plate 124 is extended from the side wall of the second fixing hole 123; the lens module 22 comprises a protective shell 222, the protective shell 222 is provided with the second wire interface 221, and the side of the protective shell 222 adjacent to the second wire interface 221 is clamped on the first fixing hole 111, so that the length direction of the first wire interface 211 is arranged left and right. The bottom surface of the protective shell 222 abuts against the second supporting plate 124, thereby providing additional fixing support for the lens module 22, and ensuring the stability of the lens module 22.

[0041] The second fixing part 14 further comprises an abutting piece 121 and two clamping pieces 122, and the lens module 22 is clamped and fixed by the two clamping pieces 122. The two clamping pieces 122 are located on both sides of the lens module 22 and physically clamp the lens module 22. The abutting surface of the abutting piece 121 and the lens module 22 is designed as an arc surface. The arc-shaped abutting surface matches the shape of the outer part of the lens module 22, can provide a more natural and smooth contact surface, and the arc-shaped abutting surface cooperates with the two clamping pieces 122 to ensure the stability of the lens module 22 during driving of the vehicle. At the same time, this fixing mode ensures that the lens module 22 normally shoots a picture without rotating, and the length direction of the second wire interface 221 is arranged left and right.

[0042] Please refer to FIG. 3 to FIG. 4 In some specific embodiments, the first fixing part 13 comprises a first fixing hole 111 and a first supporting plate 112, wherein the first fixing hole 111 is arranged on the fixing plate 12 and is suitable for clamping the main control module 21. The first supporting plate 112 is extended from the bottom side wall of the first fixing hole 111 to provide support for the main control module 21. Specifically, the design size of the first fixing hole 111 matches the clamping part of the main control module 21, so that the main control module 21 can be stably clamped into the first fixing hole 111, avoiding loosening of the main control module 21 during use. The main control module 21 contacts the first supporting plate 112 through the bottom surface thereof, and the first supporting plate 112 provides additional support for the main control module 21 to maintain the stability of the main control module 21 in the working state.

[0043] Further, the first fixing part 13 further comprises a first clamping part 113 arranged above the first fixing hole 111, and cooperating with the first clamping part 113 is a second clamping part 212 arranged on the main control module 21. The second clamping part 212 is located at one end of the main control module 21 clamped in the first fixing hole 111, and is firmly clamped with the first clamping part 113, so that the main control module 21 can remain stable during installation and is not prone to displacement or loosening.

[0044] The first fixing part 13 further comprises a plurality of first limiting pieces 114, which are respectively arranged at the side of the first fixing hole 111, one end of the first clamping part 113 away from the main control module 21, and one end of the first supporting plate 112 away from the main control module 21. The plurality of first limiting pieces 114 are all used for limiting the side wall of the main control module 21 to prevent displacement of the main control module 21 in all directions.

[0045] The second fixing part 14 comprises a plurality of second limiting pieces 125, which are respectively arranged at the fixing hole and one end of the second supporting plate 124 away from the protective shell 222. The plurality of first limiting pieces 114 are all used for limiting the protective shell 222 to prevent displacement of the lens module 22 in all directions.

[0046] In some specific embodiments, the third fixing part 16 is arranged on the side of the shell 11 and abuts against the side of the main control module 21 away from the fixing plate 12.

[0047] Please refer to FIG. 5 The second embodiment of the application provides a driving recorder, which comprises the driving recorder shell 10, the main control module 21 and the lens module 22 as described above; the main control module 21 is fixed to the first fixing part 13, the lens module 22 is fixed to the second fixing part 14, and the main control module 21 and the lens module 22 are electrically connected through the wire.

[0048] In summary, the utility model provides a kind of driving recorder shell and driving recorder, driving recorder shell includes, shell, the shell is used to install main control module and lens module in, the first wire interface is equipped on the main control module, and the second wire interface is equipped on the lens module;Fixing plate, the first fixing part and the second fixing part are arranged on the fixing plate;The first fixing part is used to fix the main control module, and the second fixing part is used to fix the lens module;Wherein, the first fixing part and the second fixing part cooperate, so that the length direction of the first wire interface and the second wire interface is set same direction.By the cooperation of the first fixing part and the second fixing part in shell, it is guaranteed that main control module and lens module are not twisted when installing wire, so as to avoid the damage and unstable signal transmission caused by wire twisting in traditional design.

[0049] The above is only preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made under the utility model concept of the utility model, or direct / indirect application in other related technical fields is included in the patent protection range of the utility model.

Claims

1. A dashcam housing, characterized by, The shell is internally provided with a main control module and a lens module, the main control module is provided with a first wire interface, and the lens module is provided with a second wire interface. A fixing plate is provided with a first fixing part and a second fixing part, the first fixing part is used for fixing the main control module, and the second fixing part is used for fixing the lens module. The first fixing part and the second fixing part are matched to make the length directions of the first wire interface and the second wire interface be arranged in the same direction.

2. The shell of the driving recorder as claimed in claim 1, wherein the fixing plate is arranged opposite to the side surface of the shell, the fixing plate is connected with the shell to form a containing space, and the main control module and the lens module are arranged in the containing space. The first wire interface is arranged on one side of the main control module, and one side end of the main control module adjacent to the first wire interface is clamped on the first fixing part.

3. The shell of the driving recorder as claimed in claim 1, wherein the first fixing part comprises a first fixing hole and a first supporting plate, the first fixing hole is arranged on the fixing plate, and the first supporting plate is extended from the bottom side wall of the first fixing hole. The main control module is clamped on the first fixing hole, and the bottom surface of the main control module is abutted against the first supporting plate. The first fixing part further comprises a first clamping part arranged above the first fixing hole, the main control module is provided with a second clamping part, and the first clamping part is matched with the second clamping part. The side of the first fixing hole, one end of the first clamping part away from the main control module, and one end of the first supporting plate away from the main control module are all provided with first limiting pieces, and the first limiting pieces are all used for limiting the side wall of the main control module. The side surface of the shell matched with the fixing plate is provided with a third fixing part, and the third fixing part is abutbed against one side of the main control module away from the fixing plate.

4. The dashcam housing of claim 3, wherein, 7. The shell of the driving recorder as claimed in claim 1, wherein the second fixing part comprises an abutting piece and two clamping pieces, and the lens module is clamped between the two clamping pieces.

5. The dashcam housing of claim 4, wherein, The abutting surface of the abutting piece and the lens module is arranged as an arc surface, so that the abutting piece limits the lens module.

6. The dashcam housing of claim 1, wherein, 8. The shell of the driving recorder as claimed in claim 3, wherein the second fixing part further comprises a second fixing hole and a second supporting plate, the second fixing hole is arranged on the fixing plate, and the second supporting plate is extended from the side wall of the second fixing hole. The lens module comprises a protective shell, the protective shell is clamped on the first fixing hole, and the bottom surface of the protective shell is abutted against the second supporting plate.

9. The shell of the driving recorder as claimed in claim 8, wherein one end of the second fixing hole and the second supporting plate away from the protective shell is provided with a second limiting piece, and the second limiting pieces are all used for limiting the side wall of the protective shell. The shell of the driving recorder, the main control module, and the lens module as claimed in any one of claims 1-9. ​ ​ ​ ​ ​ 10. A driving recorder, characterized in that, ​ ​ The main control module is fixed to the first fixing part, the lens module is fixed to the second fixing part, and the main control module and the lens module are electrically connected through a flat cable.

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