Infrared imaging device

Abstract

The utility model relates to an infrared imaging device which comprises a device body, the top of the device body is movably connected with a display flip cover, one end of the top of the device body close to the display flip cover is provided with a containing groove, and the inner wall of the containing groove is fixedly connected with a supporting shaft. The outer wall of the supporting shaft is fixedly connected with a movable block connected with one end of the display flip cover, and the two ends of the supporting shaft are fixedly connected with driving winding wheels. According to the infrared imaging device, through the arrangement of the device body, the display flip cover, the containing groove, the supporting shaft, the movable block, a driving winding wheel, a connecting rope, a driven winding wheel, a driven shaft, a protective cover, a volute spiral spring and a supporting block, protection work on a lens is facilitated, the situation that the lens is scratched and damaged is prevented, and when the display flip cover is opened for display, the display effect is improved. And meanwhile, the protective cover is driven to relieve the protection work, so that the operation convenience is effectively improved, and the working requirements of people are met.

Description

Technical Field

[0001] This utility model relates to the field of infrared imaging device technology, specifically to an infrared imaging device. Background Technology

[0002] Infrared imaging devices can image the entire target in real time in a "surface" form, allowing operators to make a preliminary judgment on the heating situation and fault location through the image color and hot spot tracking display function on the screen, and then conduct further analysis to confirm the problem with high efficiency and high accuracy.

[0003] Existing infrared imaging devices are inconvenient to protect the lens during use, making the lens prone to scratches during transport, which reduces the display accuracy of subsequent infrared imaging and causes inconvenience to users. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an infrared imaging device with advantages such as easy protection, solving the problem that existing infrared imaging devices are inconvenient to protect the lens during use, thus making the lens easily scratched during transport.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an infrared imaging device, comprising a device body, a display flip cover movably connected to the top of the device body, a receiving groove formed at one end of the top of the device body near the display flip cover, a support shaft fixedly connected to the inner wall of the receiving groove, a movable block fixedly connected to one end of the display flip cover fixedly connected to the outer wall of the support shaft, active winding wheels fixedly connected to both ends of the support shaft, a connecting rope fixedly connected to the outer wall of the active winding wheel, a driven winding wheel wound around the end of the connecting rope away from the active winding wheel, and a movable block fixedly connected to the inner wall of the driven winding wheel. The driven shaft has a protective cover fixedly connected to its outer wall. Both ends of the driven shaft are fitted with spiral springs, and the outer ring of each spiral spring is connected to a support block fixed to the outer wall of the device body. The device body, display flip cover, receiving groove, support shaft, movable block, active winding wheel, connecting rope, driven winding wheel, driven shaft, protective cover, spiral spring, and support block facilitate lens protection, preventing scratches and damage. Furthermore, opening the display flip cover simultaneously releases the protective cover, effectively improving operational convenience and meeting people's work needs.

[0006] Furthermore, the display flip cover is connected to the support shaft via a movable block, and the display flip cover is rotatably connected to the device body via the support shaft, which facilitates opening the display flip cover by rotating it.

[0007] Furthermore, the active winding wheel and the driven winding wheel form a linkage structure through the connecting rope, and both the active winding wheel and the driven winding wheel are arranged in an "I" shape, which facilitates the unwinding and winding of the connecting rope.

[0008] Furthermore, the driven shaft is rotatably connected to the support block via a spiral spring, and the spiral springs are symmetrically distributed at both ends of the driven shaft, which facilitates the reset and rotation of the driven shaft.

[0009] Furthermore, the top of the protective cover is L-shaped when viewed from the side, and the bottom size of the protective cover is larger than the lens size of the device body, which facilitates the protection of the lens through the protective cover.

[0010] Furthermore, the inner wall of the support block is provided with a through groove, and the driven shaft is connected to the support block through the through groove, which facilitates the support of the driven shaft.

[0011] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0012] 1. This infrared imaging device, through its main body, display flip cover, receiving slot, support shaft, movable block, active winding wheel, connecting rope, driven winding wheel, driven shaft, protective cover, spiral spring, and support block, facilitates lens protection and prevents scratches and damage to the lens. Furthermore, when the display flip cover is opened for display, the protective cover is simultaneously released, thereby effectively improving operational convenience and meeting people's work needs. Attached Figure Description

[0013] Figure 1 This is a top-view three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a three-dimensional structural diagram of the present invention viewed from below;

[0015] Figure 3 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0016] Figure 4 This utility model Figure 2 Enlarged structural diagram at point B.

[0017] In the diagram: 1. Device body; 2. Display flip cover; 3. Receiving groove; 4. Support shaft; 5. Movable block; 6. Active winding wheel; 7. Connecting rope; 8. Driven winding wheel; 9. Driven shaft; 10. Protective cover; 11. Spiral spring; 12. Support block. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-4 An infrared imaging device in this embodiment includes a device body 1. A display flip cover 2 is movably connected to the top of the device body 1. A receiving groove 3 is formed at the end of the top of the device body 1 near the display flip cover 2. A support shaft 4 is fixedly connected to the inner wall of the receiving groove 3. A movable block 5 connected to one end of the display flip cover 2 is fixedly connected to the outer wall of the support shaft 4. Active winding wheels 6 are fixedly connected to both ends of the support shaft 4. A connecting rope 7 is fixedly connected to the outer wall of the active winding wheel 6. A driven winding wheel 8 is wound around the end of the connecting rope 7 away from the active winding wheel 6. A driven shaft 9 is fixedly connected to the inner wall of the driven winding wheel 8. An anti-reflective material is fixedly connected to the outer wall of the driven shaft 9. The protective cover 10 has spiral springs 11 fitted at both ends of the driven shaft 9. The outer ring of the spiral springs 11 is connected to a support block 12 fixed to the outer wall of the device body 1. The device body 1, display flip cover 2, receiving groove 3, support shaft 4, movable block 5, active winding wheel 6, connecting rope 7, driven winding wheel 8, driven shaft 9, protective cover 10, spiral spring 11 and support block 12 facilitate the protection of the lens and prevent the lens from being scratched or damaged. When the display flip cover 2 is opened for display, the protective cover 10 is simultaneously released, thereby effectively improving the convenience of operation and meeting people's work needs.

[0020] Furthermore, the display flip cover 2 is connected to the support shaft 4 via the movable block 5, and the display flip cover 2 is rotatably connected to the device body 1 via the support shaft 4, which facilitates opening the display flip cover 2 by rotating it.

[0021] Furthermore, the active winding wheel 6 forms a linkage structure with the driven winding wheel 8 through the connecting rope 7, and both the active winding wheel 6 and the driven winding wheel 8 are arranged in an "I" shape, which facilitates the unwinding and winding of the connecting rope 7.

[0022] Furthermore, the driven shaft 9 is rotatably connected to the support block 12 via a spiral spring 11, and the spiral spring 11 is symmetrically distributed at both ends of the driven shaft 9, which facilitates the reset and rotation of the driven shaft 9.

[0023] Furthermore, the top side view of the protective cover 10 is L-shaped, and the bottom size of the protective cover 10 is larger than the lens size of the device body 1, which facilitates the protection of the lens through the protective cover 10.

[0024] Furthermore, the inner wall of the support block 12 is provided with a through groove, and the driven shaft 9 is connected to the support block 12 through the through groove, which facilitates the support of the driven shaft 9.

[0025] The working principle of the above embodiments is as follows:

[0026] In use, first, flip the display cover 2 to open it, allowing the display module inside the display cover 2 to display the infrared imaging data. During this process, the display cover 2 drives the support shaft 4 to rotate via the movable block 5, which in turn drives the active winding wheel 6 to rotate. The active winding wheel 6 then winds the connecting rope 7 around its outer wall through friction, causing the connecting rope 7 to slide relative to the active winding wheel 8. This sliding forces the driven winding wheel 8 to unwind, which in turn rotates the driven winding wheel 8, causing the driven shaft 9 to rotate. This allows the driven shaft 9 to rotate and release the protective cover 10, thus improving the ease of operation. At the same time, the rotation of the driven shaft 9 causes the spiral spring 11 to deform. After the subsequent work is completed, the flip-up display cover 2 is closed. At this time, the elasticity of the spiral spring 11 will drive the driven take-up wheel 8 to reset and rotate, causing the driven take-up wheel 8 to rewind the connecting rope 7, and causing the connecting rope 7 to force the active take-up wheel 6 to unwind. This allows the protective cover 10 to reset and rotate to protect the lens again, preventing the lens from being easily scratched or damaged.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. An infrared imaging device, comprising a device body (1), characterized in that: The top of the device body (1) is movably connected to a display flip cover (2). A receiving groove (3) is provided at one end of the top of the device body (1) near the display flip cover (2). A support shaft (4) is fixedly connected to the inner wall of the receiving groove (3). A movable block (5) connected to one end of the display flip cover (2) is fixedly connected to the outer wall of the support shaft (4). Both ends of the support shaft (4) are fixedly connected to an active winding wheel (6). A connecting rope (7) is fixedly connected to the outer wall of the active winding wheel (6). A driven winding wheel (8) is wound around the end of the connecting rope (7) away from the active winding wheel (6). A driven shaft (9) is fixedly connected to the inner wall of the driven winding wheel (8). The outer wall of the driven shaft (9) is fixedly connected to... The device has a protective cover (10). The driven shaft (9) is fitted with spiral springs (11) at both ends. The outer ring of the spiral spring (11) is connected to a support block (12) fixed to the outer wall of the device body (1). The display flip cover (2) is connected to the support shaft (4) through a movable block (5), and the display flip cover (2) is rotatably connected to the device body (1) through the support shaft (4). The active winding wheel (6) is connected to the driven winding wheel (8) through a connecting rope (7) to form a linkage structure. The active winding wheel (6) and the driven winding wheel (8) are both distributed in an "I" shape. The driven shaft (9) is rotatably connected to the support block (12) through the spiral spring (11), and the spiral spring (11) is symmetrically distributed at both ends of the driven shaft (9).

2. The infrared imaging device according to claim 1, characterized in that: The top side view of the protective cover (10) is L-shaped, and the bottom size of the protective cover (10) is larger than the lens size of the device body (1).

3. The infrared imaging device according to claim 1, characterized in that: The inner wall of the support block (12) is provided with a through groove, and the driven shaft (9) is connected to the support block (12) through the through groove.

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