Multifunctional integrated infrared imaging equipment

Abstract

The utility model discloses multifunctional integrated infrared imaging equipment, which belongs to the technical field of infrared imaging equipment and comprises an infrared imaging main body, a fixing ring is fixed on the outer side of a lens of the infrared imaging main body, and a ratchet ring is fixed on the outer side of the fixing ring. An annular guide rail is fixed to the outer side of the fixing ring, a rotating ring is slidably connected to the outer side of the annular guide rail, a first annular groove is formed in the inner side of the rotating ring, an incomplete tooth groove is formed in the inner side of the first annular groove, a limiting groove is formed in the outer side of the rotating ring, and a limiting block is fixed to the inner side of the limiting groove. A mounting ring is fixed to one end of the limiting block, and a second annular groove is formed in the inner side of the circumference of the mounting ring. The utility model solves the problems that the lens cover is easy to lose due to separation from equipment, and the lens cover is easy to pollute due to being placed anywhere so as to pollute the lens.

Description

Technical Field

[0001] This utility model belongs to the field of infrared imaging equipment technology, and more specifically, it relates to a multi-functional integrated infrared imaging device. Background Technology

[0002] Infrared imaging equipment, with its unique ability to detect infrared energy non-contactly, not only provides a means for early disease diagnosis and efficacy evaluation in the medical field, but also serves as an important tool for preventive maintenance and fault detection in the industrial and maintenance fields. Existing multi-functional integrated infrared imaging equipment uses a snap-on method to fix the lens cover, which is detached from the equipment and is prone to loss. At the same time, the lens cover is easily contaminated when placed anywhere, thus contaminating the lens. Therefore, a multi-functional integrated infrared imaging device is proposed. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a multifunctional integrated infrared imaging device. The lens cover can be opened and closed simply by rotating the rotating ring, eliminating the need to point the infrared imaging subject directly at the human body. This makes it convenient and quick to use, thus solving the problems mentioned in the background technology, such as the lens cover being separated from the device and easily lost, and the lens cover being easily contaminated when placed anywhere, thereby contaminating the lens.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional integrated infrared imaging device, comprising an infrared imaging main body, a fixing ring fixed to the outer side of the lens of the infrared imaging main body, a ratchet ring fixed to the outer side of the fixing ring, an annular guide rail fixed to the outer side of the fixing ring, a rotating ring slidably connected to the outer side of the annular guide rail, a first annular groove formed on the inner side of the rotating ring, an incomplete toothed groove formed on the inner side of the first annular groove, a limiting groove formed on the outer side of the rotating ring, a limiting block fixed to the inner side of the limiting groove, a mounting ring fixed to one end of the limiting block, and the circumference of the mounting ring... The inner side of the mounting ring has a second annular groove, and the inner side of the second annular groove is slidably connected to the outer side of the ratchet ring. The outer side of the mounting ring has a first mounting groove, and the inner side of the first mounting groove has an elastic pawl fixed. One end of the elastic pawl is engaged with the outer side of the ratchet ring. The outer side of the mounting ring also has a second mounting groove, and the inner side of the second mounting groove is rotatably connected to a gear. The outer circumference of the gear meshes with the inner side of an incomplete tooth groove. One end of the gear's shaft passes through the interior of the mounting ring and is coaxially fixed to a transmission rod. One end of the transmission rod is fixed to a baffle, and a felt pad is fixed to the side of the baffle near the mounting ring.

[0005] As a preferred embodiment of this invention, the mounting ring is located inside the first annular groove.

[0006] As a preferred embodiment of this invention, the width of the second annular groove is equal to the width of the ratchet ring.

[0007] As a preferred embodiment of this invention, the depth of the second annular groove is equal to the thickness of the ratchet ring.

[0008] As a preferred embodiment of this utility model, the limiting groove has an arc-shaped structure, and the center of the limiting groove coincides with the center of the rotating ring.

[0009] As a preferred embodiment of this invention, the center of the rotating ring coincides with the center of the fixed ring.

[0010] As a preferred embodiment of this invention, the center of the fixing ring coincides with the center of the mounting ring.

[0011] This utility model provides a multifunctional integrated infrared imaging device, which has the following beneficial effects:

[0012] 1. This multi-functional integrated infrared imaging device allows the lens cover to be opened and closed simply by rotating the rotating ring. There is no need to point the infrared imaging subject directly at the human body, making it convenient and quick to use. It solves the problems of the lens cover being separated from the device, which can easily lead to loss, and the lens cover being easily contaminated when placed anywhere, thus contaminating the lens.

[0013] 2. This multi-functional integrated infrared imaging device, by rotating the rotating ring in the opposite direction, drives the baffle to close while rotating the felt pad, which cleans the lens, saving the cleaning process. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the multifunctional integrated infrared imaging device of this utility model.

[0015] Figure 2 This is a schematic diagram showing the disassembled structure of the multifunctional integrated infrared imaging device of this utility model.

[0016] Figure 3 This utility model relates to a multifunctional integrated infrared imaging device. Figure 2 Enlarged diagram of point A in the diagram.

[0017] Figure 4 This utility model relates to a multifunctional integrated infrared imaging device. Figure 3 Enlarged diagram of point B in the image.

[0018] In the diagram: 1. Infrared imaging main body; 2. Fixed ring; 3. Ratchet ring; 4. Annular guide rail; 5. Rotating ring; 6. Incomplete toothed groove; 7. Limiting groove; 8. Limiting block; 9. Mounting ring; 10. First mounting groove; 11. Elastic pawl; 12. Second mounting groove; 13. Gear; 14. Transmission rod; 15. Baffle; 16. Felt pad; 17. Second annular groove; 18. First annular groove. Detailed Implementation

[0019] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0020] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please see Figures 1 to 4This utility model provides a technical solution: a multifunctional integrated infrared imaging device, including an infrared imaging body 1. A fixing ring 2 is fixed to the outer side of the lens of the infrared imaging body 1. A ratchet ring 3 is fixed to the outer side of the fixing ring 2. An annular guide rail 4 is fixed to the outer side of the fixing ring 2. A rotating ring 5 is slidably connected to the outer side of the annular guide rail 4. A first annular groove 18 is formed on the inner side of the rotating ring 5. An incomplete tooth groove 6 is formed on the inner side of the first annular groove 18. A limiting groove 7 is formed on the outer side of the rotating ring 5. A limiting block 8 is fixed to the inner side of the limiting groove 7. An installation ring 9 is fixed to one end of the limiting block 8. A second annular groove 17 is formed on the inner circumference of the installation ring 9. The inner side of the second annular groove 17 is slidably connected to the outer side of the ratchet ring 3. A first installation groove 10 is formed on the outer side of the installation ring 9. An elastic pawl 11 is fixed to the inner side of the first installation groove 10. One end of the claw 11 engages with the outer side of the ratchet ring 3. A second mounting groove 12 is also provided on the outer side of the mounting ring 9. A gear 13 is rotatably connected to the inner side of the second mounting groove 12. The outer circumference of the gear 13 meshes with the inner side of the incomplete tooth groove 6. One end of the shaft of the gear 13 passes through the interior of the mounting ring 9 and is coaxially fixed with a transmission rod 14. One end of the transmission rod 14 is fixed with a baffle 15. A felt pad 16 is fixed on the side of the baffle 15 near the mounting ring 9. The mounting ring 9 is located inside the first annular groove 18. The width of the second annular groove 17 is equal to the width of the ratchet ring 3, and the depth of the second annular groove 17 is equal to the thickness of the ratchet ring 3. The limiting groove 7 has an arc-shaped structure. The center of the limiting groove 7 coincides with the center of the rotating ring 5. The center of the rotating ring 5 coincides with the center of the fixed ring 2. The center of the fixed ring 2 coincides with the center of the mounting ring 9.

[0023] By manually rotating the rotating ring 5, the incomplete toothed groove 6 in the first annular groove 18 drives the gear 13 on the mounting ring 9 to rotate. The gear 13 drives the baffle 15 to rotate through the transmission rod 14, thereby opening the lens. During this process, the elastic pawl 11 on the mounting ring 9 directly engages with the ratchet ring 3 on the fixed ring 2, so that the mounting ring 9 can only rotate in one direction. The limiting block 8 on the mounting ring 9 slides along the limiting groove 7 on the rotating ring 5. When it slides to the end of the limiting groove 7, the rotating ring 5 is blocked and stops moving. When resistance is felt, it means that the baffle 15 is fully opened. After the infrared imaging body 1 is used up, the rotating ring 5 is rotated in the opposite direction, thereby driving the baffle 15 to rotate. 5. Returning to its original position, during this process, the limiting block 8 on the mounting ring 9 slides in the opposite direction along the limiting groove 7 on the rotating ring 5. When it slides to the other end of the limiting groove 7, the rotating ring 5 drives the mounting ring 9 to rotate through the limiting block 8. The mounting ring 9 drives the baffle 15 and the felt pad 16 to rotate. The felt pad 16 cleans the lens, saving the cleaning process. Through the above process, the purpose of opening and closing the lens cover can be completed by rotating the rotating ring 5. There is no need to point the infrared imaging body 1 directly at the human body. It is convenient and quick to use, and solves the problem of the lens cover being separated from the device, which is easy to lose. At the same time, the lens cover is easily contaminated when placed anywhere, thus contaminating the lens.

[0024] The specific usage and function of this embodiment: This utility model manually rotates the rotating ring 5, causing the incomplete toothed groove 6 in the first annular groove 18 to drive the gear 13 on the mounting ring 9 to rotate. The gear 13 drives the baffle 15 to rotate via the transmission rod 14, thereby opening the lens. During this process, the elastic pawl 11 on the mounting ring 9 directly engages with the ratchet ring 3 on the fixed ring 2, allowing the mounting ring 9 to rotate only in one direction. The limiting block 8 on the mounting ring 9 slides along the limiting groove 7 on the rotating ring 5. When it slides to the end of the limiting groove 7, the rotating ring 5 is blocked and stops moving. When resistance is encountered, it indicates that the baffle 15 is fully open. After the infrared imaging body 1 is used up, the baffle 15 is locked in position by rotating the rotating ring 5 in the opposite direction through the friction between the rotating ring 5 and the fixed ring 2, thereby driving the baffle 15 back to its original position. During this process, the limiting block 8 on the mounting ring 9 slides in the opposite direction along the limiting groove 7 on the rotating ring 5. When it slides to the other end of the limiting groove 7, the rotating ring 5 drives the mounting ring 9 to rotate through the limiting block 8. The mounting ring 9 drives the baffle 15 and the felt pad 16 to rotate. The felt pad 16 cleans the lens, saving the cleaning process.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A multifunctional integrated infrared imaging device, comprising an infrared imaging main body (1), characterized in that: A fixing ring (2) is fixed to the outer side of the lens of the infrared imaging body (1). A ratchet ring (3) is fixed to the outer side of the fixing ring (2). An annular guide rail (4) is fixed to the outer side of the fixing ring (2). A rotating ring (5) is slidably connected to the outer side of the annular guide rail (4). A first annular groove (18) is opened on the inner side of the rotating ring (5). An incomplete tooth groove (6) is opened on the inner side of the first annular groove (18). A limiting groove (7) is opened on the outer side of the rotating ring (5). A limiting block (8) is fixed to the inner side of the limiting groove (7). An installation ring (9) is fixed to one end of the limiting block (8). A second annular groove (17) is opened on the inner circumference of the installation ring (9). The inner side of the second annular groove (17) is connected to the ratchet ring (3). The outer side is slidably connected. The outer side of the mounting ring (9) is provided with a first mounting groove (10). An elastic pawl (11) is fixed on the inner side of the first mounting groove (10). One end of the elastic pawl (11) is engaged with the outer side of the ratchet ring (3). The outer side of the mounting ring (9) is also provided with a second mounting groove (12). A gear (13) is rotatably connected to the inner side of the second mounting groove (12). The outer circumference of the gear (13) is meshed with the inner side of the incomplete tooth groove (6). One end of the shaft of the gear (13) passes through the interior of the mounting ring (9) and is coaxially fixed with a transmission rod (14). One end of the transmission rod (14) is fixed with a baffle (15). A felt pad (16) is fixed on the side of the baffle (15) near the mounting ring (9).

2. The multifunctional integrated infrared imaging device according to claim 1, characterized in that: The mounting ring (9) is located inside the first annular groove (18).

3. The multifunctional integrated infrared imaging device according to claim 1, characterized in that: The width of the second annular groove (17) is equal to the width of the ratchet ring (3).

4. The multifunctional integrated infrared imaging device according to claim 1, characterized in that: The depth of the second annular groove (17) is equal to the thickness of the ratchet ring (3).

5. The multifunctional integrated infrared imaging device according to claim 1, characterized in that: The limiting groove (7) has an arc-shaped structure, and the center of the limiting groove (7) coincides with the center of the rotating ring (5).

6. The multifunctional integrated infrared imaging device according to claim 1, characterized in that: The center of the rotating ring (5) coincides with the center of the fixed ring (2).

7. The multifunctional integrated infrared imaging device according to claim 1, characterized in that: The center of the fixed ring (2) coincides with the center of the mounting ring (9).

Images