Automobile infrared radar barrier-proof alarm parking device

Abstract

The utility model discloses an automobile infrared radar barrier-proof alarm parking device which comprises a shell and is characterized by further comprising a bottom plate, an installation frame is fixedly arranged on the bottom plate, installation plates are symmetrically and fixedly arranged on the side wall of the installation frame, a plurality of installation holes are formed in the installation plates, and supporting plates are symmetrically and fixedly arranged on the inner wall of the installation frame. The shell is installed in the installation frame and located on the supporting plate, clamping grooves are symmetrically formed in the side wall of the shell, clamping block grooves corresponding to the clamping grooves are formed in the inner wall of the installation frame, clamping blocks used for being clamped into the clamping grooves are arranged in the clamping block grooves, pressing column grooves are formed in the inner walls of the clamping block grooves and penetrate through the side wall of the installation frame, and pressing columns used for enabling the clamping blocks to slide out of the clamping grooves are arranged in the pressing column grooves. The shell is installed on the installation frame, the shell is limited through the clamping blocks and the clamping grooves, the bottom plate installation frame is fixed to a vehicle through the installation holes, installation is stable, when parts in the shell need to be overhauled, the pressing columns are pressed down to enable the clamping blocks to slide out of the clamping grooves, the shell can be rapidly disassembled to be overhauled, and operation is rapid and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of automotive equipment, and particularly relates to an automotive infrared radar obstacle prevention alarm parking device. Background Technique

[0002] An automotive radar is a radar used for automobiles or other ground motor vehicles. Therefore, it includes various different radars based on different technologies (such as laser, ultrasonic, microwave), has different functions (such as detecting obstacles, predicting collisions, adaptive cruise control), and uses different working principles (such as pulsed radar, FMCW radar, microwave impact radar).

[0003] The utility model with the publication number CN2163109Y discloses a multifunctional obstacle prevention alarm parking device for automotive infrared radar, which is composed of an obstacle prevention device, an anti - sinking device, an anti - theft device, a receiver, a car brake auxiliary control parking circuit, a detection head, an electromagnet, etc. The obstacle prevention device, the anti - sinking device, and the anti - theft device are all placed in a shell. Two obstacle prevention probes are installed in the center of the front and rear parts of the car, two anti - sinking device probes are installed on both sides of the front of the car, and two anti - theft probes are installed on two doors. When the car is driving, it is detected by the obstacle prevention probe and the anti - sinking probe. When an obstacle or a pothole is encountered, an alarm is immediately given and the car stops automatically. During the parking process of the car, when the anti - theft probe detects that a thief is 0.5 m away from the car door, an alarm is given and the starter power supply is cut off. The receiver carried by the driver can return in time after receiving the alarm.

[0004] The above - mentioned existing solution has the following problems: There are no relevant installation components provided on the shell, which is not convenient for stable installation. Content of the Utility Model

[0005] The purpose of the utility model is to provide an automotive infrared radar obstacle prevention alarm parking device to solve the above - mentioned technical problems.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An automotive infrared radar obstacle prevention alarm parking device includes a shell, and also includes a bottom plate. An installation frame is fixedly arranged on the bottom plate. Symmetrically fixed installation plates are arranged on the side wall of the installation frame. A plurality of installation holes are opened on the installation plates. Symmetrically fixed support plates are arranged on the inner wall of the installation frame. The shell is installed in the installation frame on the support plates. Symmetrically - opened card slots are arranged on the side wall of the shell. A card - block groove corresponding to the card slot is opened on the inner wall of the installation frame. A card block for being inserted into the card slot is arranged in the card - block groove. A pressure - column groove is opened on the inner wall of the card - block groove and penetrates through the side wall of the installation frame. A pressure column for sliding the card block out of the card slot is arranged in the pressure - column groove.

[0007] Preferably, a card - block spring for driving the movement of the card block is fixedly arranged in the card - block groove, and the card - block spring is fixedly connected with the card block.

[0008] Preferably, one end of the clamping block located outside the clamping block groove and away from the support plate is an inclined surface. A limiting groove is formed in the inner wall of the clamping block groove away from the pressing column groove. A limiting block fixedly connected to the side wall of the clamping block is slidably arranged in the limiting groove.

[0009] Preferably, a control groove is formed in the side wall of the clamping block located in the clamping block groove. One inner wall of the control groove is an inclined surface and abuts against the pressing column.

[0010] Preferably, reset grooves are symmetrically formed in the inner wall of the pressing column groove. A reset spring is fixedly arranged on the inner wall of the reset groove close to the clamping block groove. A reset block fixedly connected to the reset spring is slidably arranged in the reset groove and fixedly connected to the side wall of the pressing column.

[0011] Preferably, a plurality of heat dissipation grooves are formed in both the bottom plate and the mounting frame. A through groove is formed through one side of the mounting frame.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: Through the settings of the bottom plate, the mounting frame, the mounting plate, the mounting holes, the support plate, the clamping block, the clamping groove, the clamping block spring, the pressing column and the control groove, the housing is fixedly installed in the mounting frame, and the mounting frame is fixed in the vehicle, with stable mounting. And when maintenance is required, the housing can be disassembled for maintenance by pressing the pressing column, and the operation is simple and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model, and for those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0014] Figure 1 is the external view schematic diagram of this embodiment;

[0015] Figure 2 is the schematic diagram of the housing being removed in this embodiment;

[0016] Figure 3 is the front view cross-sectional view of this embodiment.

[0017] In the drawings, the list of components represented by each reference numeral is as follows:

[0018] 1. Housing; 2. Bottom plate; 3. Mounting frame; 4. Support plate; 5. Mounting plate; 6. Mounting holes; 7. Clamping groove; 8. Clamping block; 9. Clamping block groove; 10. Clamping block spring; 11. Limiting groove; 12. Limiting block; 13. Control groove; 14. Pressing column groove; 15. Pressing column; 16. Reset groove; 17. Reset spring; 18. Reset block; 19. Heat dissipation groove; 20. Through groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-3 , the present utility model provides a technical solution: an automotive infrared radar obstacle prevention alarm parking device, which includes a housing 1, and also includes a bottom plate 2. An installation frame 3 is fixedly provided on the bottom plate 2. Installation plates 5 are symmetrically and fixedly provided on the side walls of the installation frame 3. A plurality of installation holes 6 are opened on the installation plates 5. Support plates 4 are symmetrically and fixedly provided on the inner wall of the installation frame 3. The housing 1 is installed in the installation frame 3 on the support plates 4. Card slots 7 are symmetrically opened on the side walls of the housing 1. Block slots 9 corresponding to the card slots 7 are opened on the inner wall of the installation frame 3. A block 8 for engaging into the card slot 7 is provided in the block slot 9. A pressure column slot 14 is opened on the inner wall of the block slot 9 and penetrates through the side wall of the installation frame 3. A pressure column 15 for sliding the block 8 out of the card slot 7 is provided in the pressure column slot 14.

[0021] Specifically, a block spring 10 for driving the movement of the block 8 is fixedly provided in the block slot 9. The block spring 10 is fixedly connected to the block 8. The elastic force of the block spring 10 causes the block 8 to engage into the card slot 7.

[0022] Specifically, one side of the end of the block 8 located outside the block slot 9 away from the support plate 4 is an inclined surface, which is convenient for the installation of the housing 1. When installing the housing 1, the housing 1 is slid down along the inner wall of the installation frame 3. The inclined surface of the block 8 is stressed, causing the block 8 to compress the block spring 10 and slide into the block slot 9. The housing 1 slides down until it abuts against the support plate 4. At this time, the block 8 is aligned with the card slot 7. Under the elastic force of the block spring 10, the block 8 engages into the card slot 7 to limit the housing 1. A limit slot 11 is opened on the inner wall of the block slot 9 away from the pressure column slot 14. A limit block 12 fixedly connected to the side wall of the block 8 is slidably provided in the limit slot 11. Through the limitation of the limit slot 11 and the limit block 12, it is avoided that the block 8 slides out of the block slot 9 too much and interferes with the installation of the housing 1.

[0023] Specifically, a control slot 13 is opened on the side wall of the block 8 located in the block slot 9. One inner wall of the control slot 13 is an inclined surface and abuts against the pressure column 15. Pressing the pressure column 15 acts on the inclined surface of the control slot 13, causing the block 8 to be stressed and slide out of the card slot 7 and into the block slot 9.

[0024] Specifically, reset grooves 16 are symmetrically formed in the inner wall of the pressing post groove 14. A reset spring 17 is fixedly arranged on the inner wall of the reset groove 16 close to the clamping block groove 9. A reset block 18 is fixedly connected to the reset spring 17. The reset block 18 is slidably arranged in the reset groove 16 and fixedly connected to the side wall of the pressing post 15. When the pressing post 15 is pressed, the reset block 18 is driven to compress the reset spring 17. After the pressing post 15 is released, the pressing post 15 is reset under the elastic force of the reset spring 17, avoiding interference of the pressing post 15 with the movement of the clamping block 8.

[0025] Specifically, a plurality of heat dissipation grooves 19 are formed in both the bottom plate 2 and the mounting frame 3, ensuring heat dissipation effect and facilitating wire routing. A through groove 20 is formed through one side of the mounting frame 3, which can facilitate the operation of the buttons on the housing 1.

[0026] A specific application embodiment of this embodiment is:

[0027] When the device is in use, the bottom plate 2 and the mounting frame 3 are fixed on the vehicle by bolts through the mounting holes 6 on the mounting plate 5. The housing 1 slides down along the inner wall of the mounting frame 3. The inclined surface of the clamping block 8 is stressed, causing the clamping block 8 to compress the clamping block spring 10 and slide into the clamping block groove 9. The housing 1 slides down until it abuts against the support plate 4. At this time, the clamping block 8 is aligned with the clamping groove 7. Under the elastic force of the clamping block spring 10, the clamping block 8 is snapped into the clamping groove 7 to limit the housing 1, completing the installation of the housing 2, ensuring that the button end of the housing 2 is located on the side of the through groove 20, and the installation is stable. When it is necessary to repair the obstacle preventer, anti-sinking device, and anti-theft device in the housing 1, press the pressing post 15 to act on the inclined surface of the control groove 13, so that the clamping block 8 is stressed and slides out of the clamping groove 7 and into the clamping block groove 9. The housing 1 loses its limit and can be taken out of the mounting frame 3, with convenient operation.

[0028] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0029] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that these embodiments can be modified without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A car infrared radar obstacle prevention alarm parking device, comprising a housing (1), characterized in that: The invention also comprises a bottom plate (2), a mounting frame (3) being fixedly provided on the bottom plate (2), a mounting plate (5) being symmetrically fixedly provided on the side wall of the mounting frame (3), a plurality of mounting holes (6) being provided on the mounting plate (5), a support plate (4) being symmetrically fixedly provided on the inner wall of the mounting frame (3), the shell (1) being installed in the mounting frame (3) and located on the support plate (4), a card slot (7) being symmetrically provided on the side wall of the shell (1), a card block slot (9) being provided on the inner wall of the mounting frame (3) corresponding to the card slot (7), a card block (8) being provided in the card block slot (9) for being inserted into the card slot (7), a pressure column slot (14) being provided on the inner wall of the card block slot (9) and penetrating the side wall of the mounting frame (3), a pressure column (15) being provided in the pressure column slot (14) for causing the card block (8) to slide out of the card slot (7).

2. The infrared radar obstacle prevention alarm parking device for automobiles according to claim 1 is characterized in that: A clamping block spring (10) for driving the clamping block (8) to move is fixedly disposed in the clamping block groove (9), and the clamping block spring (10) is fixedly connected to the clamping block (8).

3. The infrared radar obstacle prevention alarm parking device for automobiles according to claim 1 is characterized in that: The end of the clamping block (8) located outside the clamping block groove (9) and away from the support plate (4) is an inclined surface, and the inner wall of the clamping block groove (9) away from the pressure column groove (14) is provided with a limiting groove (11), and a limiting block (12) fixedly connected to the side wall of the clamping block (8) is slidably provided in the limiting groove (11).

4. The infrared radar obstacle prevention alarm parking device for automobiles according to claim 1 is characterized in that: A control groove (13) is provided on the side wall of the clamping block (8) located in the clamping block groove (9); an inner wall on one side of the control groove (13) is an inclined surface and abuts against the pressure column (15).

5. The infrared radar obstacle prevention alarm parking device for automobiles according to claim 1 is characterized in that: The inner wall of the pressure column groove (14) is symmetrically provided with a reset groove (16), and the reset groove (16) is fixedly provided with a reset spring (17) near the inner wall of the clamping block groove (9). The reset spring (17) is fixedly connected to a reset block (18), and the reset block (18) is slidably arranged in the reset groove (16) and fixedly connected to the side wall of the pressure column (15).

6. The automobile infrared radar obstacle prevention alarm parking device according to claim 1 is characterized in that: The bottom plate (2) and the installation frame (3) are both provided with a plurality of heat dissipation slots (19), and a through slot (20) is provided through one side of the installation frame (3).

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