CN210793007U

CN210793007U - Automobile data recorder

Info

Publication number: CN210793007U
Application number: CN201921070227.8U
Authority: CN
Inventors: 刘剑伯
Original assignee: Huizhou Dongxiang Electronic Tech Co Ltd; Huizhou Dongxiang Electronic Technology Co Ltd
Current assignee: Huizhou Dongxiang Electronic Tech Co Ltd; Huizhou Dongxiang Electronic Technology Co Ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-06-19
Anticipated expiration: 2029-07-09

Abstract

The utility model relates to the technical field of vehicle-mounted equipment, in particular to a driving recorder, which comprises a main body and a first fixing piece, wherein the main body is detachably connected with the first fixing piece; the main body is provided with a second fixing piece and a camera; one end of the first fixing piece is fixed in the vehicle, and the other end of the first fixing piece can be movably connected with the second fixing piece; when first mounting and second mounting swing joint, the camera sets up towards the car outward. The utility model provides a current vehicle event data recorder often adopt the sucking disc mode to be fixed in front windshield department, but this mode rises at the temperature, the vehicle jolts and produces under the condition of water smoke, make vehicle event data recorder drop easily, and then influence the problem of driver's attention, it fixes with vehicle event data recorder knot bit architecture to adopt 3M to glue simultaneously often, make vehicle event data recorder take out the difficulty under the circumstances such as maintenance, lead to 3M to glue not hard up easily, and then increase the risk that vehicle event data recorder dropped.

Description

Automobile data recorder

Technical Field

The utility model relates to an on-vehicle equipment technical field especially relates to a vehicle event data recorder.

Background

The automobile data recorder, that is, the device for recording the image and sound of the vehicle, is a black box used in the automobile, and can record the video and the audio at any time by starting the engine, and record the impact and sound of the vehicle in the driving process through the high-definition lens, and when an accident occurs, the evidence is immediately provided to ensure the self-right of the driver. After the automobile data recorder is installed, the video images and the sounds of the whole automobile driving process can be recorded, the sensitivity of impact force can be set by the internal sensor, and when the external impact force is larger than a set value, the field data of the impact force can be recorded, so that evidence can be provided for traffic accidents.

The automobile data recorder mainly comprises a portable automobile data recorder and a rear loader integrated DVD automobile data recorder, wherein the portable automobile data recorder comprises a rearview mirror automobile data recorder and a data automobile data recorder, and has the characteristics of good concealment, convenience in installation, detachable replacement, low cost, simplicity in use and the like; and the integrated DVD automobile data recorder of the car loader is divided into a front loading mode and a rear loading mode, so that the mounting cost is high, the modification difficulty is high, and the attractiveness of the environment in the car can be kept.

The mounting bracket of the existing automobile data recorder usually generates negative pressure through a principle that a sucker generates negative pressure, the mounting bracket is adsorbed on a windshield, but the mode is adopted in the actual process, the automobile data recorder can be damaged due to the change of the temperature in the automobile, the bumping in the driving process of the automobile or the water mist on the windshield in the automobile can cause the sucker to fall off, so that the automobile data recorder falls off, especially, the automobile data recorder falls off suddenly in the driving process to attract the attention of a driver, thereby causing the possibility of traffic accidents, meanwhile, the 3M glue and the automobile data recorder buckling structure are frequently adopted to be fixed, the automobile data recorder is difficult to take out under the conditions of maintenance and the like, the 3M glue is easy to loose, and the falling risk of the automobile data recorder is increased.

SUMMERY OF THE UTILITY MODEL

The invention provides an automobile data recorder, which solves the problem that the existing automobile data recorder is usually fixed on a front windshield by adopting a sucker mode, but the automobile data recorder is easy to fall off under the conditions of temperature rise, vehicle bump and water mist generation, thereby influencing the attention of a driver.

The utility model provides a driving recorder, which comprises a main body and a first fixing piece, wherein the main body is detachably connected with the first fixing piece; the main body is provided with a second fixing piece and a camera; one end of the first fixing piece is fixed in the vehicle, and the other end of the first fixing piece can be movably connected with the second fixing piece; when first mounting and second mounting swing joint, the camera sets up towards the car outward.

Preferably, the first fixing piece and the second fixing piece are fixed in a magnetic attraction manner; the first fixing piece and the second fixing piece are magnetic sheets, and the magnetism of the first fixing piece is opposite to that of the second fixing piece.

Preferably, the first fixing piece comprises two vehicle-mounted magnetic attraction pieces with different magnetism; the second fixing piece comprises two main magnetic attraction pieces with different magnetism; the vehicle-mounted magnetic attraction piece and the main body magnetic attraction piece correspond to each other in pairs and are fixed in a magnetic attraction manner.

Preferably, the vehicle-mounted magnetic attraction piece protrudes out of the surface of the first fixing piece; the main body is provided with a fixing groove with the shape consistent with that of the first fixing piece; the bottom of fixed slot is provided with the main part magnetism inhales the piece, just the height of fixed slot equals the height of on-vehicle magnetism inhales the piece.

Preferably, a boss is arranged on the first fixing piece; the center of the boss is provided with an annular structure surrounding the vehicle-mounted magnetic attraction sheet, and the outer edge of the boss is provided with a semicircular convex groove; the number of the semicircular convex grooves is two, and the semicircular convex grooves are symmetrically arranged along the center of the annular structure; an annular groove with the same shape as the annular structure is formed in the center of the fixing groove, and the bottom of the annular groove is provided with the main body magnetic attraction piece; a sliding groove is formed in the edge of the fixing groove; the semicircular convex groove can be movably fixed in the sliding groove.

Preferably, the end parts of the two ends of the outer side of the semicircular convex groove are of chamfer structures, and a clamping groove is formed in the side wall; a clamping block is arranged on the side wall of the sliding groove; when the semicircular convex groove moves along the sliding groove, the clamping block is arranged in the clamping groove.

Preferably, the first fixed member comprises a vehicle-mounted member and a connecting member which are arranged in a stacked manner; the second fixing piece is arranged in a protruding mode; the connecting piece is of an annular structure; one end of the vehicle-mounted part is fixed in the vehicle, and the other end of the vehicle-mounted part is provided with a fixing groove clamped with the protruding structure.

Preferably, the second fixing part comprises a spherical fixing head and a supporting column; one end of the supporting column is fixedly connected with the spherical fixing head, and the other end of the supporting column is fixedly arranged on the main body; the fixed slot is a spherical fixed slot matched with the spherical fixed head.

Preferably, the end of the connecting piece is provided with a semicircular convex groove; the end parts of two ends of the outer side of the semicircular convex groove are of chamfer structures, and a clamping groove is formed in the side wall of the semicircular convex groove; the main body is provided with a fixing groove; a fixture block is arranged on the side wall of the spherical sliding groove; when the semicircular convex groove moves along the sliding groove, the clamping block is arranged in the clamping groove.

Preferably, the main body is formed with a mounting shaft for fixing the camera; the mounting shaft is of a three-section structure and is distributed along the length direction of the mounting shaft; the inner diameters of the three-section type structures of the mounting shaft are different.

From the above, use the utility model provides a technical scheme can obtain following beneficial effect:

firstly, the technical scheme provided by the utility model makes the fixation of the automobile data recorder more firm, ensures the position stability of the automobile data recorder in the driving process, makes the recorded image of the automobile data recorder more clear, and is helpful for correctly restoring the driving condition;

secondly, the technical scheme provided by the utility model adopts the magnetism to inhale fixed vehicle event data recorder, because the magnetism is inhaled fixedly and is not influenced by the dismantlement number of times, and hardly influenced by external environment parameter variation, so can ensure that the vehicle event data recorder can still keep the stability of position after long-time use, ensure the stationarity that the vehicle event data recorded the influence;

thirdly, the two vehicle-mounted magnetic suction pieces and the two main body magnetic suction pieces are adopted in the utility model, so that the automobile data recorder can only be fixed at a specific angle, and after the fixing is finished, the camera of the automobile data recorder can be arranged towards a preset position, and the arranged position keeps the front without shielding as far as possible, so that the real and clear video shot by the automobile data recorder is ensured;

fourthly, the semi-circular convex groove of the utility model adopts a chamfer structure, so that the semi-circular convex groove can more easily enter the sliding groove, and the automobile data recorder can be firmly arranged at a preset position by adopting a simple fixed structure;

fifthly, the utility model is provided with two structures, so that the position of the automobile data recorder is fixed, the automobile data recorder can rotate along the preset shaft, and the shooting angle can be adjusted according to the needs of users, so that the application range of the automobile data recorder provided by the utility model is wider, and the requirements of different users can be met;

sixth, the utility model discloses in be provided with the installation axle of three-section structure, make the camera can follow the installation axle and rotate from top to bottom and predetermine the angle, make the video recording of vehicle event data recorder more press close to user's user demand, also make vehicle event data recorder's installation and regulation more nimble.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of a vehicle event data recorder according to embodiment 1 of the present invention;

fig. 2 is a schematic structural view of a first fixing member according to embodiment 1 of the present invention;

fig. 3 is a structural section view of a vehicle event data recorder according to embodiment 1 of the present invention;

fig. 4 is a schematic structural view of a vehicle event data recorder according to embodiment 2 of the present invention;

fig. 5 is a sectional view of the structure of the automobile data recorder according to embodiment 2 of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.

The existing automobile data recorder is usually fixed at the position of a front windshield by adopting a sucker mode, but the automobile data recorder is easy to fall off under the conditions of temperature rise, vehicle bump and water mist generation, so that the attention of a driver is influenced.

Example 1

As shown in fig. 1 to 3, in order to solve the above problem, the present embodiment provides a driving recorder, which mainly includes a main body 10 and a first fixing member 20, which are detachably connected; the main body 10 is provided with a second fixing member and a camera 40; one end of the first fixing member 20 is fixed in the vehicle, and the other end is movably connected with the second fixing member; when the first fixing member 20 is movably connected with the second fixing member, the camera 40 is disposed toward the outside of the vehicle.

Preferably but not limitatively, the main body 10 is of an irregular structure, the upper portion of the main body 10 is formed with a second fixing piece, the lower portion is formed with a camera 40, when the first fixing piece 20 is arranged on the front windshield, the upper portion is an inclined plane, the inclined angle is consistent with the inclined angle of the position where the first fixing piece 20 is located, the lower portion is a vertical plane, the camera 40 and the second fixing piece are located on the same side of the main body 10, when the main body 10 is arranged, the shooting direction of the camera 40 is horizontally arranged, the shot image is clearer and meets the needs of users.

Preferably, but not limited to, one end of the first fixing member 20 is fixed to the inside of the front windshield glass by 3M.

More specifically, the first fixing member 20 and the second fixing member are magnetically fixed; the first fixing member 20 and the second fixing member are magnetic sheets with opposite magnetism.

According to the principle of opposite magnetism and attraction, it is known that the first fixing member 20 and the second fixing member generate attraction force mutually, and since the first fixing member 20 is fixed in the vehicle, preferably on the inner side of the windshield, the second fixing member continuously moves towards the first fixing member 20, and is attached to the first fixing member 20. Meanwhile, the magnetism is not influenced by external environment parameters and the use times and the time length, so that the automobile data recorder can be stably arranged at a preset position.

More specifically, the first mount 20 includes two vehicle-mounted magnetic attraction pieces 21 different in magnetism; the second fixing piece comprises two main magnetic attraction pieces 31 with different magnetism; the vehicle-mounted magnetic attraction pieces 21 correspond to the main body magnetic attraction pieces 31 one by one and are fixed in a magnetic attraction manner.

Preferably, two vehicle-mounted magnetic attraction pieces 21 are arranged in parallel with the main body magnetic attraction piece 31.

In this embodiment, the number of the vehicle-mounted magnetic attraction pieces 21 and the number of the main body magnetic attraction pieces 31 are two, and the two magnetic polarities are opposite to each other, so that it is ensured that the vehicle-mounted magnetic attraction pieces 21 and the main body magnetic attraction pieces 31 cannot be attracted and fixed by themselves, and in addition, the setting angle when the fixing of the automobile data recorder is completed can be adjusted according to a setting mode. Because the vehicle-mounted magnetic attraction pieces 21 are two pieces, the main body magnetic attraction piece 31 with the opposite magnetism can be correspondingly attracted, so that the automobile data recorder can be fixed only at a preset angle. When the user fixes at different angles, the automobile data recorder can automatically adjust to the preset angle due to the existence of internal magnetic force.

More specifically, the vehicle-mounted magnetic attraction sheet 21 is disposed to protrude from the surface of the first fixing member 20; the main body 10 is provided with a fixing groove having a shape identical to that of the first fixing member 20; the bottom of the fixing groove is provided with a main body magnetic attraction piece 31, and the height of the fixing groove is equal to the thickness of the vehicle-mounted magnetic attraction piece 21.

In this embodiment, the setting of fixed slot makes fixed completion back, and automobile data recorder's tip is windshield before direct laminating, makes automobile data recorder's setting more pleasing to the eye.

More specifically, the first fixing member 20 is provided with a boss; the center of the boss is provided with an annular structure surrounding the vehicle-mounted magnetic attraction sheet 21, and the outer edge of the boss is provided with a semicircular convex groove 22; the number of the semicircular convex grooves 22 is two, and the semicircular convex grooves are symmetrically arranged along the center of the annular structure; an annular groove with the same shape as the annular structure is formed in the center of the fixing groove, and a main magnetic attraction sheet 31 is arranged at the bottom of the annular groove; the edge of the fixed groove is provided with a sliding groove; the semicircular convex groove 22 can be movably fixed in the sliding groove.

In this embodiment, the semicircular convex groove 22 is disposed corresponding to the sliding groove, and the annular structure is disposed corresponding to the annular groove, when the main body 10 and the first fixing member 20 are fixedly disposed, in the process of magnetic attraction and fixation, due to the limitation of the sliding groove, the main body 10 can only be fixed in a rotating manner, so as to ensure that the main body 10 and the first fixing member 20 are firmly fixed.

More specifically, the end parts of the two ends outside the semicircular convex groove 22 are chamfer structures 222, and the side walls are formed with clamping grooves 221; a clamping block is arranged on the side wall of the sliding groove; when the semicircular convex groove 22 moves along the sliding groove, the clamping block is arranged along the clamping groove 221 in a sliding mode.

Preferably, the cross-section of the clip has a shape corresponding to that of the clip groove 221 and is of an arc-shaped structure, and the clip groove 221 is not of a two-end communication structure.

In this embodiment, when the semicircular convex groove 22 moves along the sliding groove, the fixture block moves along the clamping groove 221, and because one end of the clamping groove 221 is a limiting structure, during the rotation process of the semicircular convex groove 22, when the vehicle-mounted magnetic attraction piece 21 and the main body magnetic attraction piece 31 are correspondingly attracted, the fixture block is clamped and arranged in the clamping groove 221, and the position of the main body 10 is fixed, so that the fixation between the main body 10 and the first fixing member 20 is further ensured, and the driving recorder is firmly arranged at the preset position.

More specifically, the main body 10 is formed with a mounting shaft 11 for fixing the camera 40; the mounting shaft 11 is of a multi-section structure and is distributed along the length direction of the mounting shaft 11; the inner diameters of the multi-section structures of the mounting shaft 11 are different.

Preferably, the mounting shaft 11 has a three-section structure, and the inner diameter of the section where the camera 40 is located is the largest, the inner diameter of the section where the other end is located is smaller, and the inner diameter of the middle section is the smallest.

In this embodiment, the three-stage configuration allows the camera 40 to be mounted in the mounting shaft 11 with slight adjustment, i.e., up and down along the mounting shaft 11, preferably up and down by 10 ° each.

Example 2

As shown in fig. 4 and fig. 5, in order to solve the foregoing problems, the present embodiment provides a driving recorder, which mainly includes a first fixing element 20 and a main body 10, wherein the main body 10 is provided with a second fixing element movably connected to the first fixing element, and a camera 40, and the camera 40 is fixed on the main body 10 through a three-section type mounting shaft 11.

The first fixed member 20 includes a vehicle-mounted member 23 and a connecting member 24 arranged in a stacked manner; the second fixing piece is of a convex structure; the connecting piece 24 is of an annular structure; one end of the vehicle-mounted part 23 is fixed in the vehicle, and the other end is provided with a matching groove which is clamped with the protruding structure.

Preferably, the depth of the matching groove and the thickness of the connecting member 24 are equal to the height of the protrusion of the second fixing member, so that no obvious gap is generated between the surface of the main body 10 and the surface of the first fixing member 20 when the second fixing member is assembled with the vehicle-mounted member 23.

More specifically, the second fixing member includes a spherical fixing head 32 and a support column 33; one end of the supporting column 33 is fixedly connected with the spherical fixing head 32, and the other end is fixedly arranged on the main body 10; the fitting groove is a spherical fitting groove provided to match the spherical fixing head 32.

Preferably, the inside diameter of the spherical fitting groove coincides with the spherical fixing head 32, and the inside of the spherical fitting groove is smooth.

In the embodiment, the fixing head 32 with a spherical structure should be freely rotatable in the spherical fitting groove after being fitted with the spherical fitting groove, and since the spherical fixing head 32 is fixedly disposed on the main body 10, the setting angle of the main body 10 changes during the rotation process, that is, the shooting angle and the area of the camera 40 are changed. Preferably, the recording angle of the camera 40 can be changed by up to 20 °.

More specifically, the end of the connecting piece 24 is provided with a semicircular tongue 22; the end parts of the two ends of the outer side of the semicircular convex groove 22 are provided with chamfer structures 222, and the side walls are provided with clamping grooves 221; a sliding groove with a clamping block on the side wall is formed on the main body 10; when the semicircular convex groove 22 moves along the sliding groove, the clamping block is arranged along the clamping groove 221 in a sliding mode.

Preferably, one end of the engaging groove 221 is not connected, the semicircular protruding groove 22 is made of a micro elastic material and can slightly deform and enter the sliding groove, the engaging groove 221 is formed along the side wall in a concave manner, and when the engaging block is slidably disposed in the engaging groove 221, the engaging groove can be used to fix the position relationship between the main body 10 and the first fixing member 20, so as to ensure that the driving recorder is fixed at the preset position.

To sum up, the vehicle event data recorder that this embodiment provided mainly adopts magnetism to inhale fixed or the fixed mode of block, and the position of fixed main part makes vehicle event data recorder go up and can dismantle and install many times between main part and the first mounting, does not influence vehicle event data recorder's fastness, and ensures under long-time the use, vehicle event data recorder's stable setting.

The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.

Claims

1. A vehicle event data recorder which characterized in that: comprises a main body and a first fixing piece which are detachably connected; the main body is provided with a second fixing piece and a camera; one end of the first fixing piece is fixed in the vehicle, and the other end of the first fixing piece can be movably connected with the second fixing piece; when first mounting and second mounting swing joint, the camera sets up towards the car outward.

2. A tachograph according to claim 1, wherein: the first fixing piece and the second fixing piece are fixed in a magnetic attraction manner; the first fixing piece and the second fixing piece are magnetic sheets with opposite magnetism.

3. A tachograph according to claim 2, wherein: the first fixing piece comprises two vehicle-mounted magnetic attraction pieces with different magnetism; the second fixing piece comprises two main magnetic attraction pieces with different magnetism; the vehicle-mounted magnetic attraction pieces correspond to the main body magnetic attraction pieces one by one and are fixed in a magnetic attraction manner.

4. A tachograph according to claim 3, wherein: the vehicle-mounted magnetic attraction sheet is arranged to protrude out of the surface of the first fixing piece; the main body is provided with a fixing groove with the shape consistent with that of the first fixing piece; the bottom of fixed slot is provided with the main part magnetism inhales the piece, just the height of fixed slot equals the height of on-vehicle magnetism inhales the piece.

5. A tachograph according to claim 4, wherein: the first fixing piece is provided with a boss; the center of the boss is provided with an annular structure surrounding the vehicle-mounted magnetic attraction sheet, and the outer edge of the boss is provided with a semicircular convex groove; the number of the semicircular convex grooves is two, and the semicircular convex grooves are symmetrically arranged along the center of the annular structure; an annular groove with the same shape as the annular structure is formed in the center of the fixing groove, and the bottom of the annular groove is provided with the main body magnetic attraction piece; a sliding groove is formed in the edge of the fixing groove; the semicircular convex groove can be movably fixed in the sliding groove.

6. A tachograph according to claim 5, wherein: the end parts of two ends of the outer side of the semicircular convex groove are of chamfer structures, and a clamping groove is formed in the side wall of the semicircular convex groove; a clamping block is arranged on the side wall of the sliding groove; when the semicircular convex groove moves along the sliding groove, the clamping block is arranged along the clamping groove in a sliding mode.

7. A tachograph according to claim 1, wherein: the first fixing piece comprises vehicle-mounted pieces and connecting pieces which are arranged in a stacked mode; the second fixing piece is of a convex structure; the connecting piece is of an annular structure; one end of the vehicle-mounted part is fixed in the vehicle, and the other end of the vehicle-mounted part is provided with a matching groove which is clamped with the protruding structure.

8. A tachograph according to claim 7, wherein: the second fixing piece comprises a spherical fixing head and a supporting column; one end of the supporting column is fixedly connected with the spherical fixing head, and the other end of the supporting column is fixedly arranged on the main body; the cooperation groove is a spherical cooperation groove matched with the spherical fixing head.

9. A tachograph according to claim 8, wherein: the end part of the connecting piece is provided with a semicircular convex groove; the end parts of two ends of the outer side of the semicircular convex groove are of chamfer structures, and a clamping groove is formed in the side wall of the semicircular convex groove; a sliding groove with a clamping block on the side wall is formed on the main body; when the semicircular convex groove moves along the sliding groove, the clamping block is arranged along the clamping groove in a sliding mode.

10. A tachograph according to claim 1, wherein: an installation shaft for fixing the camera is formed on the main body; the mounting shaft is of a three-section structure and is distributed along the length direction of the mounting shaft; the inner diameters of the three-section type structures of the mounting shaft are different.