Tire pattern detection device

Abstract

The utility model discloses a tread pattern detection device. The tread pattern detection device comprises a shell, a driving device and a driving device, one end of the detection assembly is rotationally connected with the upper side of the back of the shell through a rotating shaft, and the detection assembly is used for shooting tire patterns on the surface of an automobile tire; the controller is arranged in the shell, the first input end of the controller is connected with the output end of the detection assembly, and the controller is used for receiving and processing the tread pattern detection signal of the automobile tire and outputting tread pattern detection data of the automobile tire; the input end of the display screen is connected with the first output end of the controller, and the display screen is used for displaying tread pattern detection data of the automobile tire; according to the utility model, the convenience of the tread pattern detection device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile tire tread detection, in particular to a tread tread detection device. Background Art

[0002] As an important means of transportation for people to travel, the importance of car safety is self-evident. Usually when using a car, it is necessary to regularly check some key parts of the car so that potential dangers can be discovered in advance.

[0003] Currently, some auto repair shops or 4S stores on the market use tread detection instruments to inspect tires, measuring the depth, width, and shape of the tire tread to determine the tire's friction. However, these commonly used instruments are usually handheld and require manual adjustment of the camera angle to capture the tread pattern. This often requires finding the right angle to capture the image, which is time-consuming and laborious. After the test, the instrument must be held to view the test results, which is inconvenient. Furthermore, most of these instruments are large in size, making them difficult to carry when working outdoors.

[0004] Therefore, the existing technology has defects and needs to be improved. Summary of the Invention

[0005] The main purpose of the utility model is to provide a tire tread detection device.

[0006] To achieve the above-mentioned purpose, the tire tread detection device proposed in the present invention includes:

[0007] case;

[0008] A detection component, one end of which is rotatably connected to the upper back side of the housing via a rotating shaft, and is used to photograph the tread pattern on the surface of the automobile tire;

[0009] a controller, the controller being disposed inside the housing, and having a first input end connected to an output end of the detection assembly, for receiving a tread detection signal of a vehicle tire for processing and outputting tread detection data of the vehicle tire;

[0010] A display screen, wherein the input end of the display screen is connected to the first output end of the controller and is used for displaying tread detection data of automobile tires.

[0011] Optionally, the detection component can rotate to an angle of 180 degrees.

[0012] Optionally, the tire tread detection device further includes a battery, which is disposed inside the housing, and an output end of the battery is connected to the second input end of the controller.

[0013] Optionally, a charging interface is provided on the left side of the shell, and the output end of the charging interface is electrically connected to the input end of the battery.

[0014] Optionally, a power button is provided on the right side of the shell, and the output end of the power button is electrically connected to the third input end of the controller.

[0015] Optionally, the detection assembly includes a connecting rod and a detection element, one end of the connecting rod is rotatably connected to the shell, and the other end is fixedly connected to the detection element.

[0016] Optionally, the detection element includes a laser component and a camera component, both of which are electrically connected to the control board. The laser component is used to emit laser to form a detection light strip on the tread surface of the automobile tire, and the camera component is used to shoot the detection light strip on the tread surface of the automobile tire and transmit it to the controller.

[0017] Optionally, two supporting members are further provided at one end of the detection element, and a gap is left between the two supporting members.

[0018] Optionally, a plastic protective cover is provided on the outer surface of the shell.

[0019] Beneficial effects: Compared with the prior art, the present invention has the following advantages:

[0020] The tread tread detection device in the technical solution of the present invention includes a housing, a detection component, a controller and a display screen. The detection component is rotatably connected to the housing and can be rotated and folded up when not in use, so as not to occupy space. It can also be rotated to a certain angle to support the detection device and place it on a desktop, which is convenient for users to free their hands. The controller is arranged inside the housing and can be used to receive the tread tread detection signal of the detection component and output the detection data for users to view the results, so that users can understand whether the degree of tire wear is within a safe range. The technical solution of the present invention improves the convenience of the tread tread detection device used in automobiles. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the tire tread detection device of the present invention;

[0022] Figure 2 This is a schematic diagram of the rear view structure of the tire tread detection device of the present invention;

[0023] Figure 3 This is a schematic diagram of the internal structure of the tire tread detection device of the present invention.

[0024] As shown in the figure: 1. Shell; 2. Detection component; 3. Display screen; 4. Power button; 21. Connecting rod; 22. Camera component; 23. Laser component; 24. Support rod. DETAILED DESCRIPTION

[0025] To facilitate understanding of the present invention, the present invention is described in more detail below with reference to the accompanying drawings and specific embodiments. The accompanying drawings illustrate preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described in this specification. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the disclosure of the present invention.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "fixed," "integrally formed," "left," "right," and similar expressions used in this specification are for illustrative purposes only. In the drawings, elements with similar structures are indicated by the same reference numerals.

[0027] Unless otherwise defined, all technical and scientific terms used in this specification have the same meanings as those commonly understood by those skilled in the art in the art of the present invention. The terms used in this specification are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0028] The utility model is described in detail below with reference to the accompanying drawings.

[0029] The utility model provides a tire tread detection device.

[0030] In one embodiment, Figure 1 As shown, the tire tread detection device includes:

[0031] Shell 1;

[0032] A detection component 2, one end of which is rotatably connected to the upper back side of the housing 1 via a rotation shaft, and is used to photograph the tread pattern on the surface of the automobile tire;

[0033] A controller is disposed inside the housing 1, and a first input end of the controller is connected to an output end of the detection component 2, for receiving a tread detection signal of a vehicle tire for processing and outputting tread detection data of the vehicle tire;

[0034] A display screen 3, wherein the input end of the display screen 3 is connected to the first output end of the controller and is used for displaying the tread detection data of the automobile tire.

[0035] In this embodiment, the shell 1 is an overall rectangular structure, and the detection component 2 is arranged on the upper back side of the shell 1 and is rotatably connected to the shell 1 through a rotating shaft. When in use, the detection component 2 is rotated upward to open it and open it to a suitable angle, which makes it convenient for the user to hold the device and align the detection component 2 with the car tire for detection, thereby improving convenience; when not in use, it is rotated downward to fold it up for easy storage. The overall volume is small and does not take up space, which greatly improves portability; a controller is provided in the inner shell for receiving the tread detection signal of the detection component 2 and outputting the detection data for the user to view the results, so that the user can understand whether the degree of tire wear is within a safe range.

[0036] Optionally, the detection component 2 can rotate by 180 degrees.

[0037] In this embodiment, when the detection component 2 is rotated to be close to the lower part of the device, the detection component 2 can support the device and place it on the desktop, making it convenient for the user to view data without having to hold the device all the time.

[0038] Optionally, the tire tread detection device further includes a battery, which is disposed inside the housing 1 , and an output terminal of the battery is connected to the second input terminal of the controller.

[0039] Optionally, a charging interface is provided on the left side of the housing 1 , and an output end of the charging interface is electrically connected to an input end of the battery.

[0040] It is understandable that the charging interface is a USB Type C interface, a Micro USB interface or a Lightning interface to charge the battery. The specific charging interface used in actual applications is selected according to the actual application situation and is not limited here.

[0041] Optionally, a power button 4 is provided on the right side of the housing 1 , and an output end of the power button 4 is electrically connected to the third input end of the controller.

[0042] In one embodiment, if Figure 2 As shown, the detection assembly 2 includes a connecting rod 21 and a detection element. One end of the connecting rod 21 is rotatably connected to the housing 1, and the other end is fixedly connected to the detection element.

[0043] In this embodiment, the length of the connecting rod 21 is greater than that of the housing 1 , which facilitates folding and storage.

[0044] Optionally, the detection element includes a laser component 23 and a camera component 22, both of which are electrically connected to the control board. The laser component 23 is used to emit laser to form a detection light strip on the tread surface of the automobile tire, and the camera component is used to shoot the detection light strip on the tread surface of the automobile tire and transmit it to the controller.

[0045] Optionally, two supporting members are further provided at one end of the detection element, and a gap is left between the two supporting members.

[0046] In this embodiment, when testing, the detection component 2 is rotated to a suitable angle, and the detection component 2 is facing the car tire so that the two support rods 24 are close to the car tire, which facilitates the camera calibration and detection of the tire tread.

[0047] Optionally, a plastic protective cover is provided on the outer surface of the shell 1 .

[0048] It is understandable that the plastic protective cover is provided with openings at positions corresponding to the charging port and the power button 4. The plastic protective cover can effectively protect the device and prevent the main components from being damaged.

[0049] The specific structure of the tire tread detection device refers to the above embodiments. Since the new energy battery pack airtightness detection system adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described one by one here.

[0050] It should be noted that the above-mentioned technical features are further combined with each other to form various embodiments not listed above, which are all deemed to be within the scope of the description of the present utility model; and, for ordinary technicians in this field, they can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the present utility model.

Claims

1. A tire tread detection device, characterized in that: The tire tread detection device comprises: case; A detection component, one end of which is rotatably connected to the upper back side of the housing via a rotating shaft, and is used to photograph the tread pattern on the surface of the automobile tire; a controller, the controller being disposed inside the housing, and having a first input end connected to an output end of the detection assembly, for receiving a tread detection signal of a vehicle tire for processing and outputting tread detection data of the vehicle tire; A display screen, wherein the input end of the display screen is connected to the first output end of the controller and is used for displaying tread detection data of automobile tires.

2. The tire tread detection device according to claim 1, wherein: The detection component can rotate through an angle of 180 degrees.

3. The tire tread detection device according to claim 1, wherein: The tire tread detection device further includes a battery, which is disposed inside the housing, and an output end of the battery is connected to the second input end of the controller.

4. The tire tread detection device according to claim 3, wherein: A charging interface is provided on the left side of the shell, and the output end of the charging interface is electrically connected to the input end of the battery.

5. The tire tread detection device according to claim 1, wherein: A power button is provided on the right side of the housing, and an output end of the power button is electrically connected to the third input end of the controller.

6. The tire tread detection device according to claim 2, wherein: The detection assembly includes a connecting rod and a detection element. One end of the connecting rod is rotatably connected to the shell, and the other end is fixedly connected to the detection element.

7. The tire tread detection device according to claim 6, wherein: The detection element includes a laser component and a camera component, both of which are electrically connected to the control board. The laser component is used to emit laser to form a detection light strip on the tread surface of the automobile tire, and the camera component is used to capture the detection light strip on the tread surface of the automobile tire and transmit it to the controller.

8. The tire tread detection device according to claim 7, wherein: One end of the detection element is further provided with two supporting members, and a gap is left between the two supporting members.

9. The tire tread detection device according to claim 1, wherein: The outer surface of the shell is provided with a plastic protective cover.

Images