CN219164630U

CN219164630U - Vehicle-mounted video monitoring and recording equipment

Info

Publication number: CN219164630U
Application number: CN202223440161.1U
Authority: CN
Inventors: 曾俊鑫
Original assignee: Streamax Technology Co Ltd
Current assignee: Streamax Technology Co Ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-09
Anticipated expiration: 2032-12-21

Abstract

The utility model provides vehicle-mounted video monitoring and recording equipment which comprises a host and a shooting assembly rotatably connected to the host, wherein a first wire hole for a first power wire to penetrate is formed in the shooting assembly, a second wire hole for the first power wire to penetrate and a third wire hole for the second power wire to penetrate are formed in the host, a first waterproof ring is arranged in the first wire hole and filled with sealant, a second waterproof ring is arranged in the second wire hole and filled with sealant, a third waterproof ring is arranged in the third wire hole and filled with sealant, and a drying agent is arranged in the shooting assembly. According to the vehicle-mounted video monitoring and recording equipment provided by the utility model, the positions of the openings of the host and the shooting assembly are completely sealed, so that the vehicle-mounted video monitoring and recording equipment has better waterproof and dustproof performances. And moreover, the drying agent is arranged in the shooting assembly, so that the lens of the shooting assembly can be prevented from fogging, and the camera is suitable for a high-humidity or salt fog environment.

Description

Vehicle-mounted video monitoring and recording equipment

Technical Field

The utility model belongs to the technical field of automobiles, and particularly relates to a vehicle-mounted video monitoring and recording device.

Background

With the high-speed development of the automobile industry, the vehicle-mounted video monitoring and recording equipment has become a core problem of a management department and a transportation driver, the video monitoring of the vehicle is designed based on improving the supervision safety of the vehicle and the transportation safety of the driver, and the data video recording processing of the video monitoring equipment can provide real-time video recording for the vehicle monitoring, thereby having important roles in recovering and defining responsibility for accident occurrence.

At present, although various types of vehicle-mounted video monitoring and recording equipment exist on the market, most vehicle-mounted cameras are poor in waterproof performance, the environment where a vehicle is located can generate a great temperature difference along with the change of seasons/regions, and water inflow and lens fogging of the vehicle-mounted video monitoring and recording equipment are easy to cause and even cannot be used.

Disclosure of Invention

The embodiment of the utility model aims to provide vehicle-mounted video monitoring and recording equipment so as to solve the technical problems of poor waterproof performance and easiness in lens fogging in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a vehicle-mounted video monitoring video recording equipment, including the host computer and rotate connect in the shooting subassembly of host computer, set up on the shooting subassembly and supply the first line hole that first power cord was worn out, set up on the host computer and supply the second line hole that first power cord stretched into and supply the third line hole that second power cord was worn out, be provided with first waterproof circle and filling in the first line hole and be equipped with the sealant, be provided with the waterproof circle of second and be equipped with the sealant in the second line hole, be provided with the waterproof circle of third and be equipped with the sealant in the third line hole, the inside of shooting subassembly is provided with the drier.

Optionally, the shell of host computer includes first inferior valve and first epitheca, first inferior valve with first epitheca fixed connection, just first inferior valve with be provided with the fourth waterproof circle between the first epitheca.

Optionally, the first upper shell has and holds the chamber, first inferior valve shelter from in hold the opening part in chamber, first inferior valve including set up in hold the outside supporting portion in chamber, shooting subassembly set up in on the supporting portion.

Optionally, a fourth wire hole and a fifth wire hole are formed in the bearing portion, and the first power wire sequentially penetrates through the first wire hole, the fourth wire hole, the fifth wire hole and the second wire hole.

Optionally, the shell of shooting subassembly includes second inferior valve and second epitheca, the second inferior valve with second epitheca fixed connection, just second inferior valve with be provided with the fifth waterproof circle between the second epitheca.

Optionally, the vehicle-mounted video monitoring and recording device further comprises a mounting bracket, a first fixing piece and a second fixing piece, wherein the first fixing piece is used for mounting the mounting bracket to a vehicle, and the second fixing piece is used for fixing the host computer and the mounting bracket.

Optionally, one side of the host computer has a first joint portion, first connecting hole has been seted up to the opposite side of host computer, one side on the installing support have with first joint portion complex second joint portion, the second connecting hole has been seted up to the other side of installing support, the quantity of second mounting is one, the second mounting pass first connecting hole and connect in the second connecting hole.

Optionally, the shooting assembly is internally provided with a circuit board, and a first heat conduction layer is fixed on the circuit board and extends to be in contact with the shell of the shooting assembly.

Optionally, a light emitting chip is disposed inside the host, and a second heat conducting layer is fixed on the light emitting chip and extends to contact with the housing of the host.

Optionally, the housing of the host and the housing of the shooting assembly are die-cast aluminum housings.

The vehicle-mounted video monitoring and recording device provided by the utility model has the beneficial effects that: compared with the prior art, the vehicle-mounted video monitoring and recording equipment comprises a host and a shooting assembly, wherein a first wire hole is formed in the shooting assembly, a second wire hole and a third wire hole are formed in the host, a first power wire penetrates out of the first wire hole and penetrates into the host through the second wire hole, and a second power wire penetrates out of the third wire hole and is connected with an external power supply. Corresponding waterproof rings are arranged in the first line hole, the second line hole and the third line hole, and are filled with sealant, so that the positions of the openings of the host and the shooting assembly are completely sealed, and the waterproof and dustproof functions are better. And moreover, the drying agent is arranged in the shooting assembly, so that the lens of the shooting assembly can be prevented from fogging, and the camera is suitable for a high-humidity or salt fog environment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a three-dimensional structure diagram of a vehicle-mounted video monitoring and recording device provided by an embodiment of the utility model;

FIG. 2 is an exploded view of a vehicle-mounted video monitoring recorder according to an embodiment of the present utility model;

FIG. 3 is a cross-sectional view of a vehicle-mounted video monitoring recording device according to an embodiment of the present utility model;

fig. 4 is a perspective view of a host according to an embodiment of the present utility model;

FIG. 5 is an exploded view of a host according to an embodiment of the present utility model;

fig. 6 is a cross-sectional view of a photographing assembly according to an embodiment of the present utility model.

Wherein, each reference sign in the figure:

1-a host; 11-a first upper shell; 12-a first lower shell; 121-a support part; 122-a first clamping portion; 13-fourth waterproof ring; 14-a light emitting chip; 151-a second wire hole; 152-a second waterproof ring; 161-third wire holes; 162-third waterproof ring; 17-fourth wire holes; 18-fifth line hole; 19-a first connection hole; 2-a shooting assembly; 21-a second upper shell; 22-a second lower shell; 23-a fifth waterproof ring; 24-a circuit board; 25-a first thermally conductive layer; 261-first wire hole; 262-a first waterproof ring; 3-a first power line; 4-a second power line; 5-mounting a bracket; 51-a second clamping part; 52-a second connection hole; 6-a first fixing member; 7-second fixing piece.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The vehicle-mounted video monitoring and recording equipment provided by the embodiment of the utility model is explained.

Referring to fig. 1 to 3, the vehicle-mounted video monitoring and recording device includes a host 1 and a shooting assembly 2, wherein the shooting assembly 2 is rotatably connected with the host 1, so that a lens angle of the shooting assembly 2 is adjustable, and the shooting assembly can rotate to aim at different fields of view for shooting. The adjustable range of the lens angle of the photographing assembly 2 is not limited herein. The shooting assembly 2 is provided with a first wire hole 261, the host 1 is provided with a second wire hole 151 and a third wire hole 161, the shooting assembly 2 is electrically connected with the host 1, and the host 1 is connected with an external power supply. Specifically, the first power line 3 is led out of the shooting component 2, the first power line 3 extends out of the first line hole 261, and the first power line 3 passes through the second line hole 151 on the host 1 to enter the host 1, so that the electrical connection between the host 1 and the shooting component 2 is realized through the first power line 3. The second power line 4 is led out from the inside of the host 1 through the third wire hole 161, and the second power line 4 can be externally connected with a power supply to supply power for the vehicle-mounted video monitoring and recording device.

The first waterproof ring 262 is disposed inside the first wire hole 261, and sealant is filled in the first wire hole 261, so that a gap generated at the first wire hole 261 is completely sealed. The second waterproof ring 152 is disposed inside the second wire hole 151, and sealant is filled in the second wire hole 151, so that a gap generated at the second wire hole 151 is completely sealed. The third waterproof ring 162 is provided inside the third wire hole 161, and sealant is filled in the third wire hole 161, so that a gap generated at the third wire hole 161 is completely sealed. Thus, the wire holes formed in the casing of the host computer 1 and the casing of the shooting assembly 2 are completely sealed, so that the waterproof and dustproof performances of the vehicle-mounted video monitoring and recording device are ensured, and good sealing can be formed for the host computer 1 and the shooting assembly 2 even under the condition of rapid temperature change. The inside of shooting subassembly 2 is provided with the drier, and the drier can eliminate the steam in the shooting subassembly 2, when the inside and outside difference in temperature of shooting subassembly 2 changes greatly, also can not condense into fog on the camera lens of shooting subassembly 2.

The vehicle-mounted video monitoring and recording device in the above embodiment includes a host 1 and a shooting assembly 2, wherein a first wire hole 261 is formed in the shooting assembly 2, a second wire hole 151 and a third wire hole 161 are formed in the host 1, a first power wire 3 penetrates into the host 1 from the first wire hole 261 and through the second wire hole 151, and a second power wire 4 penetrates out of the third wire hole 161 to an external power supply. Corresponding waterproof rings are arranged in the first line hole 261, the second line hole 151 and the third line hole 161, and are filled with sealant, so that the positions of the openings of the host 1 and the shooting assembly 2 are guaranteed to be completely sealed, and the waterproof and dustproof performance is good. In addition, a drying agent is arranged in the shooting assembly 2, so that the lens of the shooting assembly can be prevented from fogging, and the shooting assembly is suitable for a high-humidity or salt fog environment.

It should be noted that, the inner wall of the first waterproof ring 262 and the outer wall of the first power cord 3 are pressed against each other, and the outer wall of the first waterproof ring 262 and the inner wall of the first cord hole 261 are pressed against each other, so that the gap between the first cord hole 261 and the first power cord 3 is eliminated, and the sealant is filled in the gap therein. The inner wall of the second waterproof ring 152 is pressed against the outer wall of the first power line 3, and the outer wall of the second waterproof ring 152 is pressed against the inner wall of the second line hole 151, thereby eliminating the gap between the second line hole 151 and the first power line 3, and the sealing glue is filled in the gap. The inner wall of the third waterproof ring 162 is pressed against the outer wall of the second power cord 4, and the outer wall of the third waterproof ring 162 is pressed against the inner wall of the third wire hole 161, thereby eliminating the gap between the third wire hole 161 and the second power cord 4, and the sealant is filled in the gap therein.

In one embodiment of the present utility model, referring to fig. 3 to 5, the host 1 includes a first lower case 12 and a first upper case 11, the first lower case 12 and the first upper case 11 are fixedly connected, and a fourth waterproof ring 13 is disposed between the first lower case 12 and the first upper case 11, so that a gap between the first lower case 12 and the first upper case 11 is filled with the fourth waterproof ring 13, and an internal space of the host 1 is ensured to be isolated from an external space. The first upper case 11 and the first lower case 12 may be fixedly coupled by a fixing member such as a screw member.

Optionally, referring to fig. 3 and 4, the first upper case 11 has a receiving cavity, the receiving cavity has an opening, the first lower case 12 is covered at the opening of the receiving cavity, and when assembling, the internal fittings of the host 1 may be assembled on the first lower case 12, and then the first upper case 11 is covered on the first lower case 12 to form the receiving cavity. The first lower shell 12 has a part of structure of an inner wall of the accommodating cavity, the first lower shell 12 is located outside the accommodating cavity and has a structure of a supporting portion 121, and the shooting assembly 2 is arranged on the supporting portion 121. The first lower shell 12 is arranged in this way, so that the shooting assembly 2 is easier to install, and the shooting assembly 2 can be limited and guided to a certain extent when the outer wall of the first upper shell 11 is bent to be arc-shaped.

Optionally, referring to fig. 3 and 4, a fourth wire hole 17 and a fifth wire hole 18 are formed at the support portion 121, and the first power wire 3 is electrically connected to the host 1 and the photographing assembly 2, and since the photographing assembly 2 needs to rotate relative to the host 1, the first power wire 3 exposed between the host 1 and the photographing assembly 2 needs to be reserved for a certain length, so that the photographing assembly 2 can rotate conveniently. After the first power cord 3 passes out of the photographing assembly 2 from the first cord hole 261, it passes through the fourth cord hole 17 and the fifth cord hole 18 in sequence, and then enters the host 1 through the second cord hole 151. Thus, the fourth wire hole 17 and the fifth wire hole 18 have a certain guiding effect on the exposed first power wire 3, and prevent the exposed first power wire 3 from being distorted.

In one embodiment of the present utility model, referring to fig. 6, the housing of the photographing assembly 2 includes a second lower case 22 and a second upper case 21, the second lower case 22 and the second upper case 21 are fixedly connected, and a fifth waterproof ring 23 is disposed between the second lower case 22 and the second upper case 21, so that a gap between the second lower case 22 and the second upper case 21 is filled with the fifth waterproof ring 23, and an internal space of the main unit 1 is ensured to be isolated from an external space. The second upper case 21 and the second lower case 22 may be fixedly coupled by a fixing member such as a screw member.

In one embodiment of the present utility model, referring to fig. 2, the on-vehicle video surveillance recorder further includes a mounting bracket 5, a first fixing member 6 and a second fixing member 7, wherein the first fixing member 6 is used for mounting the mounting bracket 5 on a vehicle, and the second fixing member 7 is used for fixing the mounting bracket 5 and the host computer 1 to each other. When the vehicle-mounted video monitoring and recording device is installed, the installation support 5 can be fixed on the vehicle through the first fixing piece 6, and then the host computer 1 is fixed on the installation support 5 through the second fixing piece 7. Thus, the installation of the vehicle-mounted video monitoring and recording equipment is facilitated. Alternatively, the first fixing member 6 may be a fixing member such as a self-tapping screw, and the second fixing member 7 may be a fixing member such as a screw, a bolt, or the like.

Optionally, referring to fig. 2 and 4, one side of the host 1 has a first clamping portion 122, the other side of the host 1 has a first connecting hole 19, one side of the mounting bracket 5 has a second clamping portion 51, and the other side of the mounting bracket 5 has a second connecting hole 52. Specifically, when the host 1 is assembled to the mounting bracket 5, one side of the host 1 is clamped or plugged with one side of the mounting bracket 5 by the cooperation of the first clamping portion 122 and the second clamping portion 51, and then the other side of the host 1 and the other side of the mounting bracket 5 are fixedly connected by the second fixing member 7. In this way, the number of second fixing members 7 can be reduced, and the installation of the host 1 is facilitated.

Optionally, the first clamping portion 122 and the second clamping portion 51 are clamped to each other, one of the first clamping portion 122 and the second clamping portion 51 is a clamping groove or a clamping hole, and the other is a buckle or a buckle. The number of the first and second engaging

portions

122 and 51 is not limited herein. The second fixing member 7 passes through the first connecting hole 19 and is connected to the second connecting hole 52, so that the host 1 and the mounting bracket 5 are fixed, the second fixing member 7 may be a screw member, and accordingly, the first connecting hole 19 may be a through hole, and the second connecting hole 52 may be a screw hole. The number of the second fixing pieces 7 is one, and the host 1 and the mounting bracket 5 can be locked through one second fixing piece 7, so that the host 1 can be mounted more quickly.

In one embodiment of the present utility model, referring to fig. 6, a circuit board 24 is disposed inside the photographing assembly 2, the circuit board 24 is electrically connected to the first power line 3, and a first heat conducting layer 25 is fixed on the circuit board 24, and the first heat conducting layer 25 extends to contact with the housing of the photographing assembly 2. Specifically, when the shooting assembly 2 works, the circuit board 24 is easy to generate heat, and the first heat conducting layer 25 can transfer heat generated by the circuit board 24 to the housing of the shooting assembly 2, so that the heat generated by the circuit board 24 can be rapidly dissipated to the housing of the shooting assembly 2, and overheating of the circuit board 24 is avoided.

The first heat conducting layer 25 may be a heat conducting silica gel, the first heat conducting layer 25 may be adhered and fixed on the circuit board 24, and the first heat conducting layer 25 extends to a side wall thereof to contact with the housing of the photographing assembly 2.

In one embodiment of the present utility model, referring to fig. 5, a light emitting chip 14 is disposed inside the host 1, the light emitting chip 14 is electrically connected to the second power line 4, and a second heat conducting layer is fixed on the light emitting chip 14 and extends to contact with the housing of the host 1. Specifically, when the host 1 is in operation, the light emitting chip 14 is easy to generate heat, and the second heat conducting layer transfers the heat generated by the light emitting chip 14 to the housing of the host 1, so that the heat generated by the light emitting chip 14 can be rapidly dissipated to the housing of the host 1, and overheating of the light emitting chip 14 is avoided.

The second heat conducting layer may be a heat conducting silica gel, and the second heat conducting layer may be adhered and fixed on the light emitting chip 14, and the second heat conducting layer extends to a side wall thereof to contact with the housing of the host 1.

Alternatively, the number of the light emitting chips 14 may be plural, and each light emitting chip 14 is adhered with a second heat conducting layer.

In one embodiment of the present utility model, the housing of the host 1 and the housing of the photographing assembly 2 are die-cast aluminum housings, which have good heat dissipation performance and are helpful for heat dissipation of the circuit board 24 and the light emitting chip 14. Moreover, the die-casting aluminum shell has higher strength and stronger corrosion resistance.

In one embodiment of the utility model, the desiccant may be enclosed in a desiccant pouch. The drying bag may be fixed at the inner wall of the housing of the photographing assembly 2.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a vehicle-mounted video monitoring video recording equipment which characterized in that: including the host computer and rotate connect in the shooting subassembly of host computer, set up the first line hole that supplies first power cord to wear out on the shooting subassembly, set up on the host computer and supply the second line hole that first power cord stretched into and supply the third line hole that second power cord worn out, be provided with first waterproof circle and the filling in the first line hole and be equipped with the sealant, be provided with the waterproof circle of second and the filling of second line hole and be equipped with the sealant, be provided with the waterproof circle of third and the filling of third in the third line hole and be equipped with the sealant, the inside of shooting subassembly is provided with the drier.

2. The in-vehicle video surveillance recorder of claim 1, wherein: the shell of host computer includes first inferior valve and first epitheca, first inferior valve with first epitheca fixed connection, just first inferior valve with be provided with the fourth waterproof circle between the first epitheca.

3. The in-vehicle video surveillance recorder of claim 2, wherein: the first upper shell is provided with a containing cavity, the first lower shell is shielded at the opening of the containing cavity, the first lower shell comprises a bearing part arranged outside the containing cavity, and the shooting component is arranged on the bearing part.

4. The in-vehicle video surveillance recorder of claim 3, wherein: the bearing part is provided with a fourth wire hole and a fifth wire hole, and the first power wire sequentially penetrates through the first wire hole, the fourth wire hole, the fifth wire hole and the second wire hole.

5. The in-vehicle video surveillance recorder of claim 1, wherein: the shell of shooting subassembly includes second inferior valve and second epitheca, the second inferior valve with second epitheca fixed connection, just the second inferior valve with be provided with the fifth waterproof circle between the second epitheca.

6. The in-vehicle video surveillance recorder of claim 1, wherein: the vehicle-mounted video monitoring and recording equipment further comprises a mounting bracket, a first fixing piece and a second fixing piece, wherein the first fixing piece is used for mounting the mounting bracket to a vehicle, and the second fixing piece is used for fixing the host computer and the mounting bracket.

7. The in-vehicle video surveillance recorder of claim 6, wherein: one side of the host computer is provided with a first clamping part, the other side of the host computer is provided with a first connecting hole, one side of the mounting bracket is provided with a second clamping part matched with the first clamping part, the other side of the mounting bracket is provided with a second connecting hole, the number of the second fixing pieces is one, and the second fixing pieces penetrate through the first connecting hole and are connected with the second connecting hole.

8. The in-vehicle video surveillance recorder of any of claims 1-7, wherein: the shooting assembly comprises a shooting assembly and is characterized in that a circuit board is arranged in the shooting assembly, a first heat conduction layer is fixed on the circuit board, and the first heat conduction layer extends to be in contact with a shell of the shooting assembly.

9. The in-vehicle video surveillance recorder of any of claims 1-7, wherein: the inside of host computer is provided with the luminescence chip, be fixed with the second heat conduction layer on the luminescence chip, the second heat conduction layer extends to with the shell contact of host computer.

10. The in-vehicle video surveillance recorder of any of claims 1-7, wherein: the shell of the host machine and the shell of the shooting component are die-casting aluminum shells.