Portable tea plant disease and insect pest detection device

Abstract

The utility model relates to tea planting technical field especially is a kind of portable detection device for tea plant diseases and insect pests, including device main body, the left side of device main body is equipped with detection port, the right side of the bottom of device main body is fixedly installed with handle, the right side of device main body is fixedly installed with display panel, the outside of device main body is slidably arranged with lid body mechanism for reducing detection influence factor, when the utility model needs to detect tea, the detection port is aimed at tea and the tea around needing detection is shielded and lighted by lid body mechanism, thereby reduce the influence of external factor on detection result, improve detection definition and accuracy, these factors improve the accuracy of tea plant diseases and insect pests precision detection.

Description

Technical Field

[0001] This utility model relates to the field of tea planting technology, and in particular to a portable detection device for tea pests and diseases. Background Technology

[0002] In tea cultivation, pests and diseases threaten both high quality and high yield. Common diseases include red spot disease, leaf blight, ring spot disease, and anthracnose, while common pests include the false-eyed green leafhopper, tea aphid, and tea bag moth. If these pests and diseases are not controlled in a timely manner, they will seriously affect tea growth and reduce quality and yield. Therefore, it is essential to regularly monitor and analyze tea pests and diseases in order to take timely control measures.

[0003] To facilitate tea inspection, handheld inspection devices are typically used. These devices have built-in multimodal detection components that can inspect tea leaves and clearly display data such as the degree of damage to the leaves and the type of disease on the display panel. However, in actual inspection, these devices are easily affected by natural factors. For example, changes in light intensity can affect the image acquisition quality. Strong light may cause the image to be overexposed, while weak light may cause the image to be too dark, interfering with the identification of disease features. Wind can cause the tea leaves to sway, resulting in blurred images and reducing the clarity and accuracy of the inspection. These factors reduce the accuracy of precise detection of tea pests and diseases. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides the following technical solution: a portable tea pest and disease detection device, comprising a device body, a detection port on the left side of the device body, a handle fixedly installed on the bottom right side of the device body, and a display panel fixedly installed on the right side of the device body. The outer side of the main body of the device is provided with a cover mechanism that is wrapped and slidably arranged to reduce the influence of detection factors.

[0005] As an improvement to the above technical solution, the cover mechanism includes a drive motor, a power screw, a horizontal locking block, a shield, a supplementary light, an arc-shaped baffle, and a support spring. A horizontal locking groove is provided on the front side of the main body of the device. The drive motor is fixedly installed on the right inner wall of the horizontal locking groove. The power screw is fixedly installed on the output end of the drive motor. The horizontal locking block is threadedly connected to the outer side of the power screw. The horizontal locking block is slidably engaged within the horizontal locking groove. The shield is fixedly installed at the front end of the horizontal locking block. The supplementary light is fixedly installed on the inner wall of the shield, close to the left end. An arc-shaped concealed groove is provided at the left end of the shield. The arc-shaped baffle is slidably engaged within the arc-shaped concealed groove. The support spring is fixedly installed on the right inner wall of the arc-shaped concealed groove. The left end of the support spring is fixedly installed with the arc-shaped baffle.

[0006] As an improvement to the above technical solution, the shield is slidably engaged with the outer side of the device body, and there is a certain gap between the inner wall of the shield and the outer side of the device body.

[0007] As an improvement to the above technical solution, a stabilizing slot is provided on the rear side of the main body of the device. The stabilizing slot slidably engages with a stabilizing block, and the rear end of the stabilizing block is fixedly installed on the inner wall of the shield.

[0008] As an improvement to the above technical solution, there are multiple arc-shaped hidden grooves, arc-shaped baffles and supporting springs, and the multiple arc-shaped hidden grooves, arc-shaped baffles and supporting springs are arranged in a circular and uniform manner.

[0009] The beneficial effects of this utility model are as follows: When tea needs to be tested, the test port is aimed at the tea, and the cover mechanism blocks and supplements the light around the tea to be tested, thereby reducing the influence of external factors on the test results and improving the clarity and accuracy of the test. These factors improve the accuracy of tea pest and disease detection. Attached Figure Description

[0010] Figure 1 This is a front view of the detection device of this utility model; Figure 2 This is a rear view of the detection device of this utility model; Figure 3 This is a cross-sectional view of the internal structure of this utility model; Figure 4 This utility model Figure 3 Enlarged view of the structure at point A in the middle; Figure 5 This utility model Figure 3 Enlarged view of the structure at point B in the middle.

[0011] Reference numerals: 1. Main body of the device; 11. Detection port; 2. Handle; 3. Display panel; 4. Horizontal slot; 41. Drive motor; 42. Power screw; 43. Horizontal block; 44. Shield; 45. Supplemental light; 46. Arc-shaped hidden groove; 47. Arc-shaped baffle; 48. Support spring. Detailed Implementation

[0012] To make the objectives, technical solutions, and advantages of this utility model clearer, the following provides a more detailed description of the utility model. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of the utility model.

[0013] Reference Appendix Figure 1 ,exist Figure 1 In the diagram, 'a' points to the front view and 'b' points to the right-side view. These views are only used to understand the scheme.

[0014] Please see Figure 1-5 This utility model provides a technical solution: a portable tea pest and disease detection device, including a device body 1, a detection port 11 on the left side of the device body 1, a handle 2 fixedly installed on the bottom right side of the device body 1, and a display panel 3 fixedly installed on the right side of the device body 1. The outer side of the main body 1 of the device is provided with a cover mechanism that is wrapped and slidably installed to reduce the influencing factors of the detection.

[0015] In this implementation plan, when tea needs to be tested, the detection port 11 is aligned with the tea, and the tea to be tested is wrapped and illuminated by the cover mechanism, thereby reducing the influence of external factors on the test results and improving the clarity and accuracy of the test.

[0016] Specifically, the cover mechanism includes a drive motor 41, a power screw 42, a horizontal locking block 43, a shield 44, a supplementary light 45, an arc-shaped baffle 47, and a support spring 48. A horizontal locking groove 4 is provided on the front side of the main body 1. The drive motor 41 is fixedly installed on the inner right side of the horizontal locking groove 4. The power screw 42 is fixedly installed on the output end of the drive motor 41. The horizontal locking block 43 is connected to the outer side of the power screw 42 by a thread. The horizontal locking block 43 is slidably engaged in the horizontal locking groove 4. The shield 44 is fixedly installed on the front end of the horizontal locking block 43. The supplementary light 45 is fixedly installed on the inner wall of the shield 44 close to the left end. An arc-shaped hidden groove 46 is provided on the left end of the shield 44. The arc-shaped baffle 47 is slidably engaged in the arc-shaped hidden groove 46. The support spring 48 is fixedly installed on the inner right side of the arc-shaped hidden groove 46. The left end of the support spring 48 is fixedly installed with the arc-shaped baffle 47.

[0017] In this embodiment, the tea leaves to be tested are shielded by the cooperation of the internal structure of the cover mechanism, thereby improving the accuracy of the test.

[0018] Specifically, the shield 44 is slidably engaged with the outer side of the device body 1, and there is a certain gap between the inner wall of the shield 44 and the outer side of the device body 1.

[0019] In this embodiment, the shield 44 is prevented from scratching the outer side of the device body 1 when it moves.

[0020] Specifically, a stabilizing slot is provided on the rear side of the main body 1 of the device. The stabilizing slot slides and engages with the stabilizing block. The rear end of the stabilizing block is fixedly installed on the inner wall of the shield 44.

[0021] In this embodiment, the stability of the shield 44 during movement is increased by using a stabilizing slot and a stabilizing block.

[0022] Specifically, there are multiple arc-shaped hidden grooves 46, arc-shaped baffles 47, and support springs 48, and these multiple arc-shaped hidden grooves 46, arc-shaped baffles 47, and support springs 48 are arranged in a circular and uniform manner.

[0023] In this embodiment, the combination of multiple arc-shaped hidden grooves 46, arc-shaped baffles 47 and support springs 48 increases the thoroughness of the shielding cover 44 in shielding the tea leaves.

[0024] When in use, hold the handle 2 and align the detection port 11 on the left side of the main body 1 with the tea leaves to be tested. The multimodal detection component, display panel 3, drive motor 41, and supplementary light 45 are controlled by the PCL. To avoid the influence of light and wind on the test results, start the drive motor 41. The drive motor 41 drives the power screw 42 to rotate. Under the restriction of the horizontal slot 4, the power screw 42 drives the horizontal block 43 to move to the left to a suitable position. The horizontal block 43 drives the shield 44 to move closer to the tea leaves to a suitable position. The shield 44, through the support spring 48, drives the arc-shaped baffle 47 to move closer to the tea leaves. When moving, the arc-shaped baffle 47 contacts the tea leaves and inserts into them, thus ensuring the thoroughness of the shield 44. At this time, the supplementary light 45 turns on the inside of the shield 44 to provide supplementary light, so that the built-in multimodal detection component inside the main body 1 can accurately detect the tea leaves and display the detection data on the display panel 3, improving the clarity and accuracy of the detection. These factors improve the accuracy of tea pest and disease detection.

[0025] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A portable detection device for tea pests and diseases, comprising a main body (1), characterized in that: The device body (1) has a detection port (11) on the left side, a handle (2) is fixedly installed on the bottom right side of the device body (1), and a display panel (3) is fixedly installed on the right side of the device body (1). The outer side of the main body (1) of the device is provided with a cover mechanism for reducing detection influencing factors in a wrap-around sliding manner; the cover mechanism includes a drive motor (41), a power screw (42), a horizontal locking block (43), a shield (44), a supplementary light (45), an arc-shaped baffle (47), and a support spring (48). A horizontal locking groove (4) is provided on the front side of the main body (1). The drive motor (41) is fixedly installed on the inner right side of the horizontal locking groove (4). The power screw (42) is fixedly installed on the output end of the drive motor (41). The horizontal locking block (43) and the power screw (44) are connected to each other. The outer side of 42) is connected by a thread. The horizontal block (43) is slidably engaged in the horizontal slot (4). The shield (44) is fixedly installed at the front end of the horizontal block (43). The supplementary light (45) is fixedly installed on the inner wall of the shield (44) close to the left end. The left end of the shield (44) is provided with an arc-shaped hidden groove (46). The arc-shaped baffle (47) is slidably engaged in the arc-shaped hidden groove (46). The support spring (48) is fixedly installed on the right inner wall of the arc-shaped hidden groove (46). The left end of the support spring (48) is fixedly installed with the arc-shaped baffle (47).

2. The portable tea pest and disease detection device according to claim 1, characterized in that: The shield (44) is slidably engaged with the outer side of the device body (1), and there is a certain gap between the inner wall of the shield (44) and the outer side of the device body (1).

3. The portable tea pest and disease detection device according to claim 1, characterized in that: The device body (1) has a stabilizing slot on its rear side, the stabilizing slot is slidably engaged with a stabilizing block, and the rear end of the stabilizing block is fixedly installed on the inner wall of the shield (44).

4. The portable tea pest and disease detection device according to claim 1, characterized in that: There are multiple arc-shaped hidden grooves (46), arc-shaped baffles (47) and support springs (48), and the multiple arc-shaped hidden grooves (46), arc-shaped baffles (47) and support springs (48) are arranged in a circular and uniform manner.

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