Mounting structural member for ADAS camera of truck

Abstract

The utility model relates to a mounting structural member for an ADAS camera of a truck. The mounting structural member comprises a cover cap and a base preassembled on a glass surface, the cover cap is detachably mounted on the base; the base is provided with a first mounting point, a second mounting point and an elastic sheet; the elastic piece is installed on the base, and when the ADAS camera is assembled on the base through the first installation point and the second installation point, the elastic piece is in a stress rebound state. According to the mounting structural member for the ADAS camera of the truck provided by the utility model, the ADAS camera is fixed on the base through the design of the first mounting point and the second mounting point, and the ADAS camera is pressed through the springback of the elastic sheet, so that the ADAS camera is prevented from shaking.

Description

Technical Field

[0001] The utility model relates to the technical field of driving assistance systems, in particular to a mounting structure for an ADAS camera on a truck. Background Art

[0002] ADAS (Advanced Driving Assistance System) is a general term for a type of technology that uses a variety of sensors installed on the car to sense the surrounding environment at any time while the car is driving, collect data, identify, detect and track static and dynamic objects, and combine navigation map data to perform systematic calculations and analysis, so as to allow the driver to be aware of possible dangers in advance, effectively increasing the comfort and safety of car driving.

[0003] More and more trucks are choosing to equip ADAS cameras because of their improved driving safety. However, existing ADAS camera mounting structures have many problems, such as poor heat dissipation, slow dissipation of glass fog at the lens, and poor adaptability to various ADAS camera models. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In order to solve the above technical problems, the utility model provides a mounting structure for a truck ADAS camera.

[0006] (II) Technical solution

[0007] The utility model provides a mounting structure for a truck ADAS camera, comprising a cover and a base pre-installed on a glass surface; the cover is detachably mounted on the base;

[0008] The base is provided with a first mounting point, a second mounting point and a spring piece;

[0009] The first mounting point is provided with a socket for use with a plug pin of an ADAS camera;

[0010] The second mounting point includes a main limiting portion and an auxiliary limiting portion, the main limiting portion and the auxiliary limiting portion are combined to form a U-shaped structure for use with a card block of an ADAS camera, the head of the main limiting portion extends to form a limiting card head, the limiting card head points to the direction of the auxiliary limiting portion, the limiting card head is provided with a first arc portion; the auxiliary limiting portion is provided with a second arc portion;

[0011] The spring piece is installed on the base. When the ADAS camera is assembled on the base through the first installation point and the second installation point, the spring piece is in a force-rebounding state.

[0012] Wherein, limiting ribs are provided on both side walls of the socket at the first installation point.

[0013] Wherein, the side wall of the cover is provided with a vent for oblique ventilation; the front of the cover is provided with a heat dissipation hole.

[0014] The side wall of the base is provided with a first base hole, the cover is provided with a first clamping structure adapted to the first base hole, and when the cover is installed on the base, the first clamping structure is clamped into the first base hole.

[0015] A second base hole is provided at the rear of the base, and the cover is provided with a second clamping structure adapted to the second base hole. When the cover is installed on the base, the second clamping structure is clamped into the second base hole.

[0016] The head of the base is provided with a clamping claw, and the cover is provided with a clamping piece adapted to the clamping claw. When the cover is installed on the base, the clamping piece is clamped into the clamping claw.

[0017] The edge where the base is connected to the cover is provided with a guide rail groove, the cover is provided with a guide rail portion adapted to the guide rail groove, the guide rail portion is assembled in the guide rail groove, and the guide rail groove limits the displacement direction of the cover.

[0018] (III) Beneficial effects

[0019] The above technical solution of the utility model has the following advantages: the mounting structure for the truck ADAS camera provided by the utility model fixes the ADAS camera on the base through the design of the first mounting point and the second mounting point, and presses the ADAS camera through the rebound of the spring piece to prevent the ADAS camera from shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings of the present invention are provided for illustrative purposes only, and the proportions and quantities of the components in the drawings may not necessarily be consistent with the actual product.

[0021] Figure 1 This is a schematic diagram of the installation structure in the embodiment of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the base in the embodiment of the utility model;

[0023] Figure 3 yes Figure 2 Middle AA view;

[0024] Figure 4 This is a schematic diagram of the structure after the base and ADAS camera are assembled;

[0025] Figure 5 yes Figure 4 Middle BB view;

[0026] Figure 6 is a partial enlarged schematic diagram of the second installation point;

[0027] Figure 7 It is a structural schematic diagram of the utility model;

[0028] Figure 8 It is a schematic diagram of the ventilation direction of the utility model, and the arrow directions are the air inlet and air outlet directions;

[0029] Fig. 9 It is a side structural schematic diagram of the utility model;

[0030] Fig.10 yes Fig. 9 Middle CC view;

[0031] Fig.11 It is a schematic diagram of the structure of one end surface of the utility model;

[0032] Fig.12 yes Fig.11 Middle DD view;

[0033] Fig.13 It is another end surface structural schematic diagram of the utility model;

[0034] Fig.14 yes Fig.13 EE view;

[0035] Fig.15 It is a side structural schematic diagram of the utility model;

[0036] Fig.16 yes Fig.15 FF view;

[0037] Fig.17 It is a cross-sectional schematic diagram of the utility model after installing one of the ADAS cameras;

[0038] Fig.18 It is a cross-sectional schematic diagram of the utility model after another ADAS camera is installed. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0040] See also Figure 1-18 As shown, the mounting structure for a truck ADAS camera provided by an embodiment of the utility model includes a cover 1 and a base 2 pre-installed on a glass surface 3 .

[0041] The base 2 and the glass surface 3 can be fixed by glass glue. The base 2 and the glass surface 3 are assembled at the glass manufacturer, which can shorten the assembly time of the host and improve the assembly accuracy.

[0042] like Figure 2-3 As shown, the base 2 is provided with a first mounting point 21, a second mounting point 22 and a spring piece 23;

[0043] like Figure 2-4 As shown, the first mounting point 21 is provided with a socket 201 for use with the plug pin 41 of the ADAS camera 4; and limiting ribs 202 are provided at the two side walls of the socket 201 of the first mounting point 21. The limiting ribs 202 are used to make the plug pin 41 of the ADAS camera 4 more firmly in the socket 201 to prevent loosening.

[0044] The second mounting point 22 includes a main limiting portion 221 and an auxiliary limiting portion 222. The main limiting portion 221 and the auxiliary limiting portion 222 are combined to form a U-shaped structure for use with the block 42 of the ADAS camera 4. The head of the main limiting portion 221 extends to form a limiting clamp 223. The limiting clamp 223 points to the direction of the auxiliary limiting portion 222, so that the limiting clamp 223 blocks the block 42 of the ADAS camera 4 inserted into the U-shaped structure from escaping from the U-shaped structure, thereby assembling the ADAS camera 4 on the base 2. In order to allow the block 42 of the ADAS camera 4 to slide smoothly into the U-shaped structure, the limiting clamp 223 is provided with a first arc portion 224; the auxiliary limiting portion 222 is provided with a second arc portion 225. When the block 42 is inserted into the U-shaped structure, the main limit portion 221 and the auxiliary limit portion 222 are deformed by squeezing the main limit portion 221 and the auxiliary limit portion 222 outward along the first arc portion 224 and the second arc portion 225, thereby enlarging the opening of the U-shaped structure until the block 42 of the ADAS camera 4 slides into the U-shaped structure. The main limit portion 221 and the auxiliary limit portion 222 are reset, and under the action of the limit clamp 223, the block 42 of the ADAS camera 4 is prevented from escaping from the U-shaped structure.

[0045] The spring piece 23 is installed on the base 2 . When the ADAS camera is assembled on the base 2 through the first installation point 21 and the second installation point 22 , the spring piece 23 is in a force-bearing rebound state.

[0046] During installation, if Figure 2-6As shown in 17-18, the plug pin 41 of the ADAS camera 4 is first inserted into the socket 201 of the first mounting point 21, and then the ADAS camera 4 is pressed so that the block 42 slides into the U-shaped structure of the second mounting point 22. At this time, the spring piece 23 is squeezed by the ADAS camera 4, and the spring piece 23 rebounds and presses the ADAS camera 4, thereby preventing the problem of poor image acquisition accuracy caused by the shaking of the ADAS camera 4.

[0047] like Figure 7-8 As shown, the side wall of the cover 1 is provided with a vent 10 for oblique ventilation; the front of the cover 1 is provided with a heat dissipation hole 11. The ADAS camera integrated controller, the temperature of the ADAS camera rises during normal operation, and the heat can be dissipated through the heat dissipation holes 11 and the vent 10 on the cover 1. The air conditioning vent near the installation of the ADAS camera 4 adopts an oblique blowing structure, which can blow the wind obliquely to one part of the cover 1, blow it out from the vent 10 on the other side or disperse it through the heat dissipation hole 11. This structure can quickly dry the fog at the ADAS camera lens, avoid functional failure, and improve driving safety.

[0048] like Figure 2-6 9-16, the cover 1 is detachably mounted on the base 2, specifically:

[0049] like Figure 9-10 As shown, the side wall of the base 2 is provided with a first base hole 50 , and the cover 1 is provided with a first snap-fitting structure 51 adapted to the first base hole 50 . When the cover 1 is installed on the base 2 , the first snap-fitting structure 51 is snapped into the first base hole 50 .

[0050] like Figure 11-12 As shown, a second base hole 52 is provided at the rear of the base 2 , and the cover 1 is provided with a second snap-fitting structure 53 adapted to the second base hole 52 . When the cover 1 is installed on the base 2 , the second snap-fitting structure 53 is snapped into the second base hole 52 .

[0051] like Figure 13-14 As shown, the head of the base 2 is provided with a claw 54 , and the cover 1 is provided with a clamping piece 55 adapted to the claw 54 . When the cover 1 is installed on the base 2 , the clamping piece 55 is clamped into the claw 54 .

[0052] Through the above arrangement, the cover 1 can be detachably and stably mounted on the base 2 .

[0053] like Figure 15-16As shown, the edge where the base 2 is connected to the cover 1 is provided with a guide rail groove 56, and the cover 1 is provided with a guide rail portion 57 adapted to the guide rail groove 56. The guide rail portion 57 is assembled in the guide rail groove 56, and the guide rail groove 56 limits the displacement direction of the cover 1.

[0054] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in the field should understand that not every embodiment contains only one independent technical solution. In the absence of a conflict of solutions, the various technical features mentioned in each embodiment can be combined in any way to form other implementation methods that can be understood by those skilled in the art.

[0055] In addition, without departing from the scope of the present invention, the technical solutions described in the aforementioned embodiments may be modified, or some of the technical features may be replaced by equivalents, without causing the essence of the corresponding technical solutions to depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A mounting structure for a truck ADAS camera, characterized in that: It comprises a cover and a base pre-installed on the glass surface; the cover is detachably installed on the base; The base is provided with a first mounting point, a second mounting point and a spring piece; The first mounting point is provided with a socket for use with a plug pin of an ADAS camera; The second mounting point includes a main limiting portion and an auxiliary limiting portion, the main limiting portion and the auxiliary limiting portion are combined to form a U-shaped structure for use with a card block of an ADAS camera, the head of the main limiting portion extends to form a limiting card head, the limiting card head points to the direction of the auxiliary limiting portion, the limiting card head is provided with a first arc portion; the auxiliary limiting portion is provided with a second arc portion; The spring piece is installed on the base. When the ADAS camera is assembled on the base through the first installation point and the second installation point, the spring piece is in a force-rebounding state.

2. The mounting structure for a truck ADAS camera according to claim 1, characterized in that: Limiting ribs are provided on both side walls of the socket at the first installation point.

3. The mounting structure for a truck ADAS camera according to claim 2, characterized in that: The side wall of the cover is provided with a ventilating hole for oblique ventilation; the front of the cover is provided with a heat dissipation hole.

4. The mounting structure for a truck ADAS camera according to claim 1, characterized in that: The side wall of the base is provided with a first base hole, and the cover is provided with a first clamping structure adapted to the first base hole. When the cover is installed on the base, the first clamping structure is clamped into the first base hole.

5. The mounting structure for a truck ADAS camera according to claim 4, characterized in that: A second base hole is provided at the rear of the base, and the cover is provided with a second clamping structure matched with the second base hole. When the cover is installed on the base, the second clamping structure is clamped into the second base hole.

6. The mounting structure for a truck ADAS camera according to claim 5, characterized in that: The head of the base is provided with a clamping claw, and the cover is provided with a clamping piece adapted to the clamping claw. When the cover is installed on the base, the clamping piece is clamped into the clamping claw.

7. The mounting structure for a truck ADAS camera according to claim 6, characterized in that: A guide rail groove is arranged at the edge where the base is connected to the cover, and the cover is provided with a guide rail portion adapted to the guide rail groove. The guide rail portion is assembled in the guide rail groove, and the guide rail groove limits the displacement direction of the cover.

Images