Wireless mobile phone infrared thermal imager

Abstract

The utility model provides a wireless mobile phone thermal infrared imager, which comprises a hinge structure, a rotating tube and a shaft sleeve structure, the shaft sleeve structure is arranged in the rotating tube and is rotatably connected with the rotating tube, and the rotating surface of the shaft sleeve structure forms a convex structure along the vertical direction, is in contact with the inner wall of the rotating tube and provides stable rotating damping. According to the design, direct contact between the rotating shaft and the rotating pipe is reduced through the shaft sleeve structure, abrasion is reduced, meanwhile, friction between the protruding structures and the inner wall provides a lasting damping effect, hovering of equipment within a certain angle range is achieved, and the service life is remarkably prolonged. According to the scheme, the problem that damping force declines in long-term use of a traditional hinge structure is solved, and more stable and durable operation experience is provided for a user.

Description

Technical Field

[0001] This application relates to the field of mobile phone thermal imaging, and more particularly to a wireless mobile phone infrared thermal imager. Background Technology

[0002] Traditional wireless mobile phone infrared thermal imagers have made significant progress in portability and functionality, providing users with real-time infrared thermal imaging monitoring and are widely used in various fields such as industrial inspection, outdoor exploration, and medical diagnosis. However, while pursuing high integration and ease of operation, their internal mechanical structures, especially the hinge structure used to connect and support the thermal imager lens, often face challenges in terms of lifespan and stability. Traditional hinge designs mostly use a single pivot structure, which can meet basic rotation requirements, but in the long run, the lack of effective wear-resistant and damping adjustment mechanisms often leads to a decrease in the accuracy of rotation angle control, affecting the user experience and the overall durability of the equipment.

[0003] To improve the lifespan of wireless mobile phone infrared thermal imagers, the industry has explored various existing technological solutions. One common approach is to optimize the hinge material, using high-strength, wear-resistant alloys or special coatings to extend its lifespan. Another approach involves embedding springs or elastic elements within the hinge structure, attempting to provide rotational damping through physical mechanics principles to achieve a certain degree of angle locking or hovering. These solutions improve hinge performance and enhance device stability to some extent. However, these technologies still have limitations in practical applications. For example, the elasticity of springs or elastic elements deteriorates over long-term use, and material wear causes changes in damping force. This results in a significant reduction in the hinge's damping force after prolonged and repeated use, making it impossible to achieve stable arbitrary hovering functionality in the later stages.

[0004] While the aforementioned existing technologies have improved the lifespan and rotation control stability of wireless mobile phone infrared thermal imagers to some extent, they have not fundamentally solved the problem of damping force attenuation after prolonged and frequent use. In particular, after the shaft undergoes numerous rotational operations, internal wear intensifies, leading to a significant decrease in damping effect. This prevents the device from maintaining the initially set rotational damping, causing the arbitrary hovering function to fail. This not only affects user convenience but also greatly limits the device's lifespan. Utility Model Content

[0005] In view of this, it is necessary to provide a wireless mobile phone infrared thermal imager with a long service life to solve the above problems.

[0006] Embodiments of this application provide a wireless mobile phone infrared thermal imager, comprising:

[0007] The hinge structure is provided with a rotating tube positioned along a first direction;

[0008] A bushing structure is disposed inside the rotating tube and rotatably connected to the rotating tube. In the rotation direction of the bushing structure, the rotating surface of the bushing structure has a protrusion structure formed along the perpendicular direction to the first direction to abut against the inner wall of the rotating tube.

[0009] The bushing structure allows rotation to drive the protrusion structure to rotate within the rotating hole about the axis of the bushing structure, and in the rotation direction of the protrusion structure, there is rotational damping between the protrusion structure and the rotating hole so that the bushing structure maintains its rotation angle when it is not subjected to external force.

[0010] In at least one embodiment of this application, when viewed along a direction perpendicular to the first direction, the protruding structure includes a rotating portion and a connecting portion located at its two ends, the rotating portion abutting against the inner wall of the rotating tube to form a rotating surface;

[0011] The bushing structure also includes a rotating component. When viewed along the first direction, the rotating component is fixedly connected to the connecting portion, wherein the rotating component is rotatably connected to the rotating tube to drive the rotating surface to rotate and connect to the inner wall.

[0012] In at least one embodiment of this application, the hinge structure includes a first hinge and a second hinge;

[0013] Viewed along a direction perpendicular to the first direction, the rotating tube is located at one end of the length direction of the first hinge, and a rotating groove is provided on the contact end of the first hinge and the rotating tube. One end of the second hinge is located in the rotating groove and is rotatably connected to the rotating tube. The first hinge has a degree of freedom around the rotating tube, and the degree of freedom of the hinge around the rotating tube is 0°-90°. The second hinge can abut against the first hinge.

[0014] In at least one embodiment of this application, the wireless mobile phone infrared thermal imager further includes a rotating shaft, which passes through the rotating tube along the first direction and is engaged at both ends with the rotating tube, and the rotating shaft is rotatably connected to the bushing structure.

[0015] In at least one embodiment of this application, the bushing structure includes a first bushing and a second bushing;

[0016] Viewed along a direction perpendicular to the first direction, the first bushing and the second bushing are rotatably connected to the two ends of the rotating tube along its length.

[0017] In at least one embodiment of this application, an anti-slip structure is provided on the contact surface of the first hinge and the second hinge, and the anti-slip structure can be adhered to the mobile phone camera to fix the wireless mobile phone infrared thermal imager.

[0018] In at least one embodiment of this application, the anti-slip structure is coated with an anti-slip film.

[0019] In at least one embodiment of this application, the wireless mobile phone infrared thermal imager further includes a housing assembly. The hinge structure and the bushing structure are both disposed within the housing assembly, and in the length direction of the first hinge, the end of the first hinge facing away from the rotating tube is slidably connected to the housing assembly.

[0020] In at least one embodiment of this application, the housing assembly includes a top shell and a bottom shell. When viewed along the first direction, the top shell and the bottom shell are snap-fitted together, and in the length direction of the first hinge, the end of the first hinge opposite to the rotating tube is slidably connected to the housing assembly.

[0021] In at least one embodiment of this application, the protrusion structure is made of copper.

[0022] The aforementioned wireless mobile phone infrared thermal imager incorporates a bushing structure at the pivot point. This bushing structure not only effectively reduces direct contact between the pivot and the rotating tube, minimizing wear, but also provides stable and durable rotational damping through the interaction of its unique protruding structure with the inner wall of the rotating tube. This ensures the wireless mobile phone infrared thermal imager can hover arbitrarily within a certain range, while significantly extending the device's lifespan. This improvement fundamentally overcomes the shortcomings of existing technologies in long-term use, providing users with a more reliable and durable operating experience. Attached Figure Description

[0023] Figure 1 A front view of a wireless mobile phone infrared thermal imager;

[0024] Figure 2 An exploded view of a wireless mobile phone infrared thermal imager;

[0025] Figure 3 It is a bushing structure;

[0026] Figure 4 It has a raised structure.

[0027] Explanation of main component symbols

[0028] 1. Rotating tube; 2. Bushing structure; 3. Protruding structure; 4. Rotating part; 5. Connecting part; 6. Rotating component; 7. First hinge; 8. Second hinge; 9. Rotating groove; 10. Rotating shaft; 11. First bushing; 12. Second bushing; 13. Anti-slip structure; 15. Housing assembly; 16. Top shell; 17. Bottom shell; 100. A wireless mobile phone infrared thermal imager. Detailed Implementation

[0029] The embodiments of this application will now be described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0030] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or may also have an intervening component. When a component is considered to be "placed" on another component, it can be directly placed on the other component or may also have an intervening component. The terms "top," "bottom," "upper," "lower," "left," "right," "front," "back," and similar expressions used in this article are for illustrative purposes only.

[0031] Embodiments of this application provide a wireless mobile phone infrared thermal imager, comprising:

[0032] The hinge structure is provided with a rotating tube positioned along a first direction;

[0033] A bushing structure is disposed inside the rotating tube and rotatably connected to the rotating tube. In the rotation direction of the bushing structure, the rotating surface of the bushing structure has a protrusion structure formed along the perpendicular direction to the first direction to abut against the inner wall of the rotating tube.

[0034] The bushing structure allows rotation to drive the protrusion structure to rotate within the rotating hole about the axis of the bushing structure, and in the rotation direction of the protrusion structure, there is rotational damping between the protrusion structure and the rotating hole, so that the bushing structure maintains its rotation angle when it is not subjected to external force.

[0035] The following detailed description of some embodiments of this application is provided in conjunction with the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0036] Please see Figure 1 - Figure 4 Embodiments of this application provide a wireless mobile phone infrared thermal imager, including:

[0037] The hinge structure is provided with a rotating tube 1 placed along a first direction;

[0038] A bushing structure 2 is disposed inside the rotating tube 1 and is rotatably connected to the rotating tube 1. In the rotation direction of the bushing structure 2, a protruding structure 3 is formed on the rotating surface of the bushing structure 2 perpendicular to the first direction to abut against the inner wall of the rotating tube 1.

[0039] The bushing structure 2 is allowed to rotate to drive the protrusion structure 3 to rotate around the axis of the bushing structure 2 in the rotating hole. In the rotation direction of the protrusion structure 3, there is rotational damping between the protrusion structure 3 and the rotating hole, so that the bushing structure 2 maintains its rotation angle when it is not subjected to external force.

[0040] Specifically, a bushing structure 2 is cleverly designed inside the rotating tube 1. This structure not only enhances the overall stability but also achieves efficient rotation through precise mechanical fitting. The meticulously designed protruding structure 3 on the bushing structure 2 is further subdivided into a rotating part 4 and a connecting part 5. The design of these two parts fully considers mechanical principles, ensuring the smoothness and stability of the rotational movement. The rotating part 4 and the inner wall of the rotating tube 1 employ a tight fit, reducing frictional loss and improving rotational accuracy. The connecting part 5 is cleverly connected to the rotating component 6. This connection is not only robust and reliable but also allows for even distribution of force across the entire structure, avoiding localized overload.

[0041] The rotating component 6 is further connected to the first hinge 7 and the second hinge 8, forming a stable support structure. The specially designed rotating groove 9 on the first hinge 7 not only provides precise guidance for the rotating shaft 10 but also ensures smoothness during rotation. This design makes the infrared thermal imager more flexible in adjusting the observation angle while maintaining high accuracy. Furthermore, the entire hinge structure, through precise machining and assembly, ensures a tight fit between the components, thereby improving overall durability and reliability.

[0042] From the perspective of connection and position, the connections between the protruding structure 3, the rotating tube 1, the rotating component 6, and the hinge all employ an optimized design, ensuring both structural stability and efficient rotation. This design not only improves the portability and flexibility of the infrared thermal imager but also enables it to maintain excellent performance in various complex environments. In terms of benefits, this hinge structure significantly improves the observation accuracy and stability of the infrared thermal imager while reducing maintenance costs and ease of use, providing users with a more convenient and efficient user experience.

[0043] Furthermore, viewed along a direction perpendicular to the first direction, the protruding structure 3 includes a rotating part 4 and a connecting part 5 located at its two ends respectively. The rotating part 4 abuts against the inner wall of the rotating tube 1 to form a rotating surface.

[0044] The bushing structure 2 also includes a rotating member 6. When viewed along the first direction, the rotating member 6 is fixedly connected to the connecting part 5. The rotating member 6 is rotatably connected to the rotating tube 1 to drive the rotating surface to rotate and connect to the inner wall.

[0045] Specifically, the protruding structure 3 of the wireless mobile phone infrared thermal imager includes a rotating part 4 and a connecting part 5. The rotating part 4 contacts the inner wall of the rotating tube 1 to form a rotating surface, and the connecting part 5 is fixedly connected by a rotating component 6, which is rotatably connected to the rotating tube 1. This design separates the rotating part 4 and the connecting part 5, ensuring not only the smoothness of the rotation process but also making the structure more stable. The rotating part 4 provides stable damping through friction with the inner wall of the rotating tube 1, while the connecting part 5, through the rotating component 6, fixes and supports the entire rotation process, thus ensuring the long-term stability of the device after repeated use. This structure optimizes the damping effect through a division of labor design, effectively reducing material wear and damping force decay caused by long-term use, ensuring that the device can always provide accurate rotational feedback. The fixed connection function of the rotating component 6 further enhances the stability of the structure and avoids possible loosening and uneven damping during long-term use, improving the overall durability of the thermal imager. This design offers higher reliability for applications requiring precise control and long-term high-frequency operation, especially in the medical and industrial fields. It reduces the risk of operational instability affecting the results and ensures that users can use the thermal imager stably for a long time without experiencing a decrease in operational accuracy.

[0046] Furthermore, the hinge structure includes a first hinge 7 and a second hinge 8;

[0047] Viewed along a direction perpendicular to the first direction, the rotating tube 1 is located at one end of the length direction of the first hinge 7, and a rotating groove 9 is provided on the contact end between the first hinge 7 and the rotating tube 1. One end of the second hinge 8 is located in the rotating groove 9 and is rotatably connected to the rotating tube 1. The first hinge 7 has a degree of freedom around the rotating tube 1, and the second hinge 8 can abut against the first hinge 7. The degree of freedom of the hinge to rotate around the rotating tube 1 is 0°-90°.

[0048] Specifically, the hinge structure of the wireless mobile phone infrared thermal imager includes a first hinge 7 and a second hinge 8. The first hinge 7 is connected to one end of the rotating tube 1, and the second hinge 8 is rotatably connected within the rotating groove 9. This design, through the connection of the two hinges, provides a flexible rotation range. Furthermore, the connection between one end of the first hinge 7 and the contact end of the rotating tube 1 via the rotating groove 9 ensures that the device can freely adjust its angle within the range of 0°-90°, thereby increasing the flexibility of the thermal imager in use. The rotating groove 9 allows the second hinge 8 to be securely embedded, increasing the overall stability of the device and avoiding the problems of loosening or shifting during rotation that occur in traditional hinge designs. Through this structural design, the thermal imager not only provides multi-angle adjustment during use but also adapts to different usage needs in various industries. For example, in industrial inspection and medical diagnosis, users may need to frequently adjust the device angle depending on the working environment and the object being inspected. The connection between the first hinge 7 and the rotating groove 9 of the second hinge 8 ensures stable rotation of the device and precise locking of each angle, avoiding the problems of angle loss or over-rotation during adjustment. This design effectively extends the lifespan of the equipment and provides stable performance over a long period of time. Especially in high-frequency use, it can significantly improve the reliability and accuracy of the equipment and enhance the user's operating experience.

[0049] Furthermore, the wireless mobile phone infrared thermal imager also includes a rotating shaft 10, which passes through the rotating tube 1 along the first direction and is engaged at both ends with the rotating tube 1. The rotating shaft 10 is rotatably connected to the bushing structure 2.

[0050] Specifically, the wireless mobile phone infrared thermal imager also includes a rotating shaft 10. The rotating shaft 10 passes through the rotating tube 1 along a first direction and is snapped onto the rotating tube 1 at both ends. The rotating shaft 10 is rotatably connected to the bushing structure 2. The rotating shaft 10 provides additional support and stability, enhancing the structural strength of the hinge and enabling it to withstand greater operating loads without affecting rotational accuracy. The snapping of the two ends of the rotating shaft 10 onto the rotating tube 1 not only enhances the stability of the entire hinge structure but also allows the thermal imager to maintain smooth rotation at different operating angles. The rotatable connection between the rotating shaft 10 and the bushing structure 2 provides a precise rotation axis 10, ensuring smooth and unobstructed angle adjustment during device rotation, while reducing wear caused by long-term frequent operation. This design is suitable for environments with long-term, high-frequency use, effectively withstanding multiple angle adjustments without loss of accuracy. Especially in industrial applications, where the device needs to be frequently adjusted to different angles for inspection or measurement, the design of the rotating shaft 10 ensures that the device maintains high accuracy and stability over a long period. By reducing wear and damping attenuation, the lifespan of the device is extended, while also improving the user experience and convenience.

[0051] Furthermore, the bushing structure 2 includes a first bushing 11 and a second bushing 12;

[0052] Viewed along a direction perpendicular to the first direction, the first bushing 11 and the second bushing 12 are rotatably connected to the two ends of the rotating tube 1 along its length.

[0053] The specific bushing structure 2 of the wireless mobile phone infrared thermal imager includes a first bushing 11 and a second bushing 12, which are rotatably connected to both ends of the rotating tube 1. The design of the first and second bushings 12 not only increases the stability of the bushings but also optimizes the support at both ends of the rotating tube 1, ensuring the balance of the axis during rotation. This segmented design better distributes the load generated during rotation, preventing excessive wear or deformation of a single bushing under excessive load, thereby extending the service life of the rotating tube 1 and the bushings. Simultaneously, the rotatable connection between the first and second bushings 12 provides continuous and stable support during rotation, reducing damping attenuation caused by excessive or uneven friction. This design is particularly suitable for environments with frequent use, such as industrial inspection and medical diagnostics, ensuring that the thermal imager maintains rotational accuracy and stability even during multiple adjustments, thereby improving equipment reliability and reducing maintenance and replacement costs. This design provides a longer service life, ensuring users still receive an excellent operating experience under high-intensity usage environments.

[0054] Furthermore, an anti-slip structure 13 is provided on the contact surface of the first hinge 7 and the second hinge 8. The anti-slip structure 13 can be attached to the mobile phone camera to fix the wireless mobile phone infrared thermal imager.

[0055] Specifically, the contact surfaces of the first hinge 7 and the second hinge 8 of the wireless mobile phone infrared thermal imager are equipped with an anti-slip structure 13. This anti-slip design effectively increases the adhesion between the hinge and the mobile phone camera, preventing the device from sliding due to operation during use and ensuring the thermal imager remains stable when adjusting the angle. The additional resistance provided by the anti-slip structure 13 helps improve the stability of the device in high-frequency use environments, avoiding angle errors or position changes caused by accidental sliding, thereby ensuring that the device is always in the working state required by the user. In addition, the anti-slip structure 13 enables the thermal imager to work stably in various external environments, especially for medical or industrial applications that require precise angle adjustment. The anti-slip design can minimize angle instability caused by external forces. By providing the anti-slip structure 13 on the hinge contact surface, the thermal imager not only improves structural strength but also ensures that the angle remains stable after each adjustment, reducing measurement errors or image quality problems caused by device instability. It is particularly suitable for high-precision operation occasions, such as medical imaging and industrial inspection.

[0056] Furthermore, the anti-slip structure 13 is coated with an anti-slip film 14.

[0057] Specifically, the anti-slip structure 13 in the wireless mobile phone infrared thermal imager is coated with an anti-slip film 14, enhancing the anti-slip effect and ensuring a more secure connection between the device and the mobile phone camera during operation. The anti-slip film 14 improves the adhesion between the device and the camera, preventing positional shifts caused by vibrations or external forces during operation, thus ensuring angular stability. The anti-slip film 14 also improves the device's adaptability to different environments, especially in humid, high-temperature, or low-temperature environments, effectively preventing slippage due to environmental changes and ensuring operational accuracy. The use of the anti-slip film 14 not only enhances the reliability of the thermal imager but also reduces operational errors caused by device instability, enabling the device to remain stable in various complex environments, making it suitable for demanding applications such as medical, industrial, and outdoor applications. This design enhances the device's durability, extends its lifespan, and reduces the risk of slippage or positional changes caused by external factors.

[0058] Furthermore, the wireless mobile phone infrared thermal imager also includes a housing assembly 15. The hinge structure and the bushing structure 2 are both disposed inside the housing assembly 15, and in the length direction of the first hinge 7, the end of the first hinge 7 facing away from the rotating tube 1 is slidably connected to the housing assembly 15.

[0059] Specifically, in the housing assembly 15 of the wireless mobile phone infrared thermal imager, both the hinge structure and the bushing structure 2 are located within the housing assembly 15, and one end of the first hinge 7 is slidably connected to the housing assembly 15. The housing assembly 15 is designed as a robust outer shell, effectively protecting the internal structures such as the hinge and bushing from external impacts. The sliding connection design allows the device to maintain flexible angle adjustment during rotation, while improving the stability of the housing and preventing loosening of internal components due to external vibration or improper operation. The connection method between the housing and the hinge ensures that the device maintains stable operation during movement, increasing its adaptability to various complex environments. This design is particularly suitable for applications requiring frequent angle adjustments and structural stability, such as industrial inspections or emergency medical operations, ensuring that the device is always in an ideal working state and is less prone to angle errors or equipment damage due to external factors.

[0060] Furthermore, the housing assembly 15 includes a top shell 16 and a bottom shell 17. When viewed along the first direction, the top shell 16 and the bottom shell 17 are snap-fitted together, and in the length direction of the first hinge 7, the end of the first hinge 7 facing away from the rotating tube 1 is slidably connected to the housing assembly 15.

[0061] Specifically, the housing assembly 15 of the wireless mobile phone infrared thermal imager includes a top shell 16 and a bottom shell 17. The top shell 16 and the bottom shell 17 are connected by snap-fit, and one end of the first hinge 7 is slidably connected to the housing assembly 15. Through the snap-fit ​​connection design, the top shell 16 and the bottom shell 17 form a robust and protective outer shell, effectively protecting the precision components inside the device from external interference and ensuring that the thermal imager is not damaged by external forces during operation. The snap-fit ​​connection also makes the housing structure more stable, preventing loosening or poor contact of components during high-intensity use. The sliding connection allows the first hinge 7 to smoothly transition during rotation, providing a better angle adjustment range to meet the precise adjustment needs of the device under different working conditions. This design is particularly suitable for operating environments requiring frequent angle adjustments, ensuring that the device is always in a stable working state and enhancing the long-term performance and adaptability of the device.

[0062] Furthermore, the protruding structure 3 is made of copper.

[0063] Specifically, copper is a relatively soft metal, but under certain conditions, such as proper heat treatment or alloying, it can exhibit excellent wear resistance. At the contact surface between the raised structure and the inner wall of the rotating tube, copper's wear resistance helps reduce frictional losses and extend the equipment's lifespan. Furthermore, copper has excellent energy absorption capabilities, meaning that when the raised structure contacts the inner wall of the rotating tube, copper can effectively absorb vibration and impact energy, thus providing stable rotational damping. This is crucial for achieving arbitrary hovering functionality.

[0064] In one specific embodiment, the protruding structure can also be made of cold-rolled steel. Cold-rolled steel, after being cold-rolled, possesses high strength and hardness, making it ideal for heavy-load and high-stress applications. In the protruding structure, this high strength and hardness helps resist wear and deformation, extending the equipment's service life. Furthermore, surface treatments such as galvanizing and spraying can further improve the wear resistance of cold-rolled steel. This is crucial for long-term frictional contact between the protruding structure and the inner wall of the rotating tube.

[0065] The above description is merely an embodiment of this application. It should be noted that those skilled in the art can make improvements without departing from the inventive concept of this application, but these improvements all fall within the protection scope of this application.

Claims

1. A wireless hand-held infrared thermal imager, characterized in that, The hinge structure comprises: a rotating tube arranged along a first direction; a shaft sleeve structure arranged in the rotating tube and rotationally connected with the rotating tube, wherein a rotating surface of the shaft sleeve structure is provided with a protruding structure along a direction perpendicular to the first direction to abut against an inner wall of the rotating tube; wherein the shaft sleeve structure allows rotation to drive the protruding structure to rotate around the shaft center of the shaft sleeve structure in the rotating tube, and in the rotating direction of the protruding structure, the protruding structure and the rotating tube have rotational damping to keep the rotating angle of the shaft sleeve structure when no external force is applied.

2. The wireless hand phone infrared thermography according to claim 1, characterized in that, When viewed along a direction perpendicular to the first direction, the protruding structure comprises a rotating part and a connecting part at two ends thereof respectively, and the rotating part abuts against the inner wall of the rotating tube to form a rotating surface; the shaft sleeve structure further comprises a rotating member fixedly connected with the connecting part when viewed along the first direction, wherein the rotating member is rotationally connected with the rotating tube to drive the rotating surface to be rotationally connected with the inner wall.

3. The wireless hand phone infrared thermography according to claim 2, characterized in that, The hinge structure comprises a first hinge and a second hinge; when viewed along a direction perpendicular to the first direction, the rotating tube is arranged at one end of the first hinge in the length direction, and a rotating groove is further arranged on the contact end of the rotating tube, and one end of the second hinge is arranged in the rotating groove and is rotationally connected with the rotating tube, wherein the first hinge has a degree of freedom around the rotating tube, and the second hinge can abut against the first hinge, and the degree of freedom of the hinge around the rotating tube is 0°-90°.

4. The wireless hand phone infrared thermography according to claim 3, characterized in that, The wireless mobile phone infrared thermal imager further comprises a rotating shaft, the rotating shaft penetrates through the rotating tube along the first direction and is clamped at both ends of the rotating tube, and the rotating shaft is rotationally connected with the shaft sleeve structure.

5. The wireless hand phone infrared thermographic camera according to claim 4, wherein, The shaft sleeve structure comprises a first shaft sleeve and a second shaft sleeve; when viewed along a direction perpendicular to the first direction, the first shaft sleeve and the second shaft sleeve are rotationally connected with two ends of the rotating tube in the length direction in sequence.

6. The wireless hand phone infrared thermographic camera according to claim 3, wherein, The contact surface of the first hinge and the second hinge is provided with an anti-skid structure, and the anti-skid structure can be adhered to a mobile phone camera to fix the wireless mobile phone infrared thermal imager.

7. The wireless hand phone infrared thermographic camera according to claim 6, wherein, The anti-skid structure is coated with an anti-skid film.

8. The wireless hand phone infrared thermographic camera according to claim 3, wherein, The wireless mobile phone infrared thermal imager further comprises a shell assembly, and the hinge structure and the shaft sleeve structure are arranged in the shell assembly, and one end of the first hinge away from the rotating tube is slidingly connected with the shell assembly in the length direction of the first hinge.

9. The wireless hand phone infrared thermographic camera according to claim 8, wherein, The shell assembly comprises a top shell and a bottom shell, and the top shell and the bottom shell are snap-connected when viewed along the first direction, and one end of the first hinge away from the rotating tube is slidingly connected with the shell assembly in the length direction of the first hinge.

10. The wireless hand phone infrared thermographic camera according to claim 1, wherein, The protruding structure is made of copper.

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