Intelligent tongue vein detection all-in-one machine

Abstract

The utility model provides an intelligent tongue pulse detection all-in-one machine which comprises a base, a tongue diagnosis unit and a pulse diagnosis unit. The tongue diagnosis unit is at least provided with a tongue diagnosis camera and used for collecting tongue images of a user. The pulse diagnosis unit comprises an annular pulse diagnosis support, a pulse diagnosis seat, a linear guide rail, a suspension frame and three pulse diagnosis probes; the pulse diagnosis probes are arranged in a straight line in the longitudinal direction, and each probe comprises an electric cylinder, a pulse diagnosis pressure head and a pulse diagnosis sensor with the adjustable distance. In addition, a pulse diagnosis support is further fixed to the inner side of the lower portion of the annular pulse diagnosis support. A touch control all-in-one machine is further arranged, is electrically connected with the tongue diagnosis unit and the pulse diagnosis unit, is used for displaying analysis results, has a man-machine interaction function and can control the tongue diagnosis unit and the pulse diagnosis unit. The structure compactness and the function completeness are fully considered, the design of the shell on the upper portion of the base provides a stable installation position for the tongue diagnosis base, and space is provided for movement of the tongue diagnosis lifting frame. The whole device is small in size and convenient to carry and move, and meets the requirements for convenience and practicability of tongue vein diagnosis in traditional Chinese medicine.

Description

Technical Field

[0001] This utility model pertains to traditional Chinese medicine diagnostic equipment, and particularly relates to an intelligent tongue and pulse detection integrated machine. Background Technology

[0002] In the field of traditional Chinese medicine diagnosis, tongue diagnosis and pulse diagnosis, as two traditional diagnostic methods, have always played a crucial role.

[0003] With the development of modern technology, tongue and pulse diagnosis equipment has gradually emerged, providing a more objective and accurate auxiliary means for traditional Chinese medicine diagnosis. However, there are still many shortcomings in existing tongue and pulse diagnosis equipment.

[0004] Firstly, most tongue and pulse diagnosis devices adopt a split design, meaning the tongue diagnosis device and the pulse diagnosis device are two separate, independent devices. This design requires carrying two devices during the examination, which not only increases the burden of carrying them but also necessitates frequent switching between devices during use, making operation cumbersome and inconvenient to move. Especially in situations requiring home visits or out-of-home consultations, the split design clearly cannot meet the need for convenience.

[0005] Secondly, although there are some integrated tongue and pulse diagnosis devices on the market, these devices are usually large, bulky, and difficult to carry. This not only limits the application scenarios of the devices but also places an additional burden on TCM doctors. Especially in some primary healthcare institutions or remote areas, the large size and weight of the devices make them difficult to widely apply.

[0006] Furthermore, existing pulse diagnosis devices also have design flaws in their detection probes. Most pulse diagnosis devices have fixed probes, which cannot accurately locate acupoints based on the size of the human arm. This means that during the detection process, the probe may not accurately contact the pulse location, affecting the accuracy of the test. Additionally, switching between left and right hands requires moving the device and changing its position, which is very inconvenient. This design not only increases the difficulty of the test but also reduces patient comfort.

[0007] Finally, the height design of tongue diagnosis devices also has shortcomings. Existing tongue diagnosis devices are usually of a fixed height and cannot be adjusted according to individual height. This means that taller individuals need to squat or bend over during the examination, and maintaining this posture for extended periods can cause discomfort and fatigue. This design further increases the difficulty and discomfort for elderly individuals or those with physical disabilities.

[0008] In summary, existing tongue and pulse diagnosis devices have certain shortcomings in terms of convenience, accuracy, and comfort. Therefore, there is an urgent need for an intelligent tongue and pulse integrated detection instrument that combines tongue and pulse diagnosis, is compact in structure, easy to operate, accurate in positioning, and highly comfortable to meet the needs of traditional Chinese medicine diagnosis. Utility Model Content

[0009] In view of the problems existing in the prior art, this utility model provides an intelligent tongue pulse detection all-in-one machine, which solves the shortcomings of existing detection equipment in terms of inconvenience, inaccuracy and comfort.

[0010] This utility model is implemented as follows: an intelligent tongue and pulse detection all-in-one machine, characterized by comprising: a base; a tongue diagnosis unit mounted on the base for image acquisition and analysis of the user's tongue; the tongue diagnosis unit includes at least a tongue diagnosis camera for image acquisition of the user's tongue; a pulse diagnosis unit mounted on the base for monitoring and analyzing the user's pulse; the pulse diagnosis unit includes a ring-shaped pulse diagnosis bracket mounted on the base, the lower end of the ring-shaped pulse diagnosis bracket having a pulse diagnosis seat, the pulse diagnosis seat being fixedly mounted on the base, and a linear guide rail horizontally mounted on the inner side of the upper part of the ring-shaped pulse diagnosis bracket, with a slider mounted on the linear guide rail. A suspension bracket is installed on the upper part of the tongue diagnosis camera device housing. Three pulse diagnosis probes are arranged in a longitudinal line on the suspension bracket. Each pulse diagnosis probe includes an electric cylinder, with a pulse diagnosis pressure head connected to the lower end of the cylinder. A pulse diagnosis sensor with an adjustable longitudinal spacing is installed at the lower end of the pressure head. A pulse diagnosis cover is installed on the outside of the pulse diagnosis probes, and the lower end of the pulse diagnosis sensor extends out of the cover. A pulse diagnosis support is fixedly installed on the lower inner side of the ring-shaped pulse diagnosis bracket. A touch-screen all-in-one machine is installed on the base and electrically connected to the tongue diagnosis unit and pulse diagnosis unit. It is used to display the analysis results of tongue diagnosis and pulse diagnosis and has human-computer interaction functions to control the tongue diagnosis unit and pulse diagnosis unit.

[0011] In a further preferred embodiment, the tongue diagnosis unit also includes a tongue diagnosis base and a tongue diagnosis lifting frame; the tongue diagnosis lifting frame is installed inside the tongue diagnosis base via a tongue diagnosis lifting mechanism to adjust the height of the tongue diagnosis unit; the upper end of the tongue diagnosis lifting frame is provided with a tongue diagnosis camera device housing to accommodate and position the tongue diagnosis camera; a light shield is provided at the lateral position corresponding to the tongue diagnosis camera device housing.

[0012] More preferably, the tongue diagnosis lifting mechanism includes a linear slide rail fixedly installed on the inner wall of the tongue diagnosis base, a slider slidably disposed on the linear slide rail, and the slider being fixedly connected to the tongue diagnosis lifting frame; a positioning component is provided on the tongue diagnosis base for fixing the tongue diagnosis lifting frame relative to the tongue diagnosis base.

[0013] More preferably, the positioning component is a pull-out positioning pin, and the tongue diagnosis lifting frame is provided with N positioning holes along the height direction corresponding to the pull-out positioning pin, where N is a natural number ≥ 2.

[0014] More preferably, the upper shell of the base is provided with a mounting groove for inserting the tongue diagnosis base, the mounting groove is provided with a tongue diagnosis base support frame, and the tongue diagnosis base support frame is provided with a diagnosis lifting frame clearance groove in the middle.

[0015] More preferably, the sunshade is trumpet-shaped, with a chin support portion below the outer end of the sunshade and a nose bridge positioning groove on the upper part, for guiding and fixing the user's nose bridge position.

[0016] In a further preferred embodiment, the pulse sensor of the pulse pressure head located in the middle position has a fixed structure, and the pulse sensors on both sides can be moved longitudinally relative to the pulse sensor in the middle position through the spacing adjustment component, so as to adjust the spacing between the pulse sensors to adapt to the pulse position distribution of different users.

[0017] More preferably, the spacing adjustment assembly includes a T-shaped groove at the lower end of the pulse probe located on both sides, perpendicular to the pulse probe in the middle position. A T-shaped slider is installed in the T-shaped groove, and a pulse sensor is installed on the T-shaped slider. An adjustment seat is installed on the outside of the pulse probe. An adjustment screw is installed on the adjustment seat along the direction of the T-shaped groove. The threaded section of the adjustment screw is threadedly engaged with the T-shaped slider. The adjustment screw has a smooth section near the adjustment nut, and the smooth section is engaged in the slot of the adjustment seat.

[0018] More preferably, the touch screen all-in-one machine is mounted on the base via a hinge assembly.

[0019] More preferably, the hinge assembly includes a hinge frame, which is inserted into a hinge insertion slot on the base. A hinge seat is mounted on the upper end of the hinge frame via a hinge shaft. The hinge seat is fixedly connected to the touch control all-in-one machine. A protective cover is provided at the hinge joint between the hinge frame and the hinge seat.

[0020] Technical advantages of this invention: This intelligent tongue and pulse detection all-in-one machine demonstrates outstanding overall technical performance in the field of traditional Chinese medicine diagnosis, perfectly integrating traditional Chinese medicine tongue and pulse diagnosis techniques into a modern and intelligent device. The all-in-one machine uses a base as its supporting structure and adopts a hollow design, cleverly providing installation space for electronic components such as the power module and controller, ensuring the cleanliness of the equipment and the safety of its internal components.

[0021] The tongue diagnosis unit is designed with user convenience and diagnostic accuracy in mind. The tongue diagnosis camera operates in a dark environment; its housing and light shield effectively block external light, providing a dark environment for tongue image acquisition and ensuring clear, noise-free images. The tongue diagnosis lifting mechanism allows the unit to accommodate users of different heights and usage habits. The linear guide rail and slider work together to achieve smooth up-and-down movement of the lifting frame, which is securely locked by a pull-out positioning pin, ensuring stability during use.

[0022] The pulse diagnosis unit, a highlight of this invention, achieves precise monitoring and analysis of the user's pulse through the precise coordination of components such as a ring-shaped pulse diagnosis bracket, pulse diagnosis seat, linear guide rail, suspension frame, and pulse diagnosis probe. In particular, the pulse diagnosis probe spacing adjustment component allows the pulse sensors on both sides to move longitudinally, adjusting the spacing between the sensors according to the user's actual pulse position distribution. This ensures that each pulse sensor accurately aligns with the corresponding pulse point, improving the accuracy and comprehensiveness of pulse diagnosis. This design greatly enhances the adaptability and practicality of the device, making the pulse diagnosis unit suitable for users of various body types and wrist sizes.

[0023] The integration of the touchscreen all-in-one machine makes human-computer interaction more convenient. Mounted on the base via a hinge assembly, the all-in-one machine's angle is adjustable, allowing doctors to easily adjust it to the optimal viewing angle, improving diagnostic efficiency and accuracy. Meanwhile, the protective cover design is not only aesthetically pleasing but also effectively protects the hinge points, extending the device's lifespan.

[0024] Furthermore, this utility model of an intelligent tongue and pulse diagnosis integrated machine has also made full considerations in terms of compact structure and complete functionality. The design of the mounting groove and the clearance groove of the upper shell of the base provides a stable mounting position for the tongue diagnosis base and provides sufficient space for the vertical movement of the tongue diagnosis lifting frame. The overall device is small in size, easy to carry and move, and meets the high requirements of convenience and practicality for TCM tongue and pulse diagnosis equipment.

[0025] In summary, the intelligent tongue and pulse detection integrated machine of this invention has significant technical advantages and practical value in the field of traditional Chinese medicine diagnosis, providing a brand-new and intelligent solution for clinical diagnosis in traditional Chinese medicine. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of this utility model;

[0027] Figure 2 yes Figure 1 Top view;

[0028] Figure 3 and Figure 4This is a three-dimensional structural diagram of the present invention;

[0029] Figure 5 This is a schematic diagram of the base structure;

[0030] Figure 6 This is a schematic diagram of the installation structure of a touch screen all-in-one machine;

[0031] Figure 7 yes Figure 2 Schematic diagram of the three-dimensional structure in the AA cross-sectional view direction;

[0032] Figure 8 yes Figure 2 Schematic diagram of the three-dimensional structure in the BB cross-sectional view direction;

[0033] Figure 9 This is a schematic diagram of the pulse diagnosis unit structure;

[0034] Figure 10 This is a schematic diagram of the structure without the pulse diagnosis shield;

[0035] Figure 11 This is a schematic diagram of the pulse diagnosis probe installation structure;

[0036] Figure 12 This is a schematic diagram of the mounting structure of the adjusting screw of the spacing adjustment component;

[0037] Figure 13 This is a schematic diagram of the pulse diagnosis unit structure in Example 2.

[0038] In the diagram: 10. Base; 101. Mounting slot; 102. Tongue diagnosis lift clearance slot; 20. Tongue diagnosis unit; 210. Tongue diagnosis camera; 220. Tongue diagnosis base; 230. Tongue diagnosis lift; 231. Positioning hole; 240. Tongue diagnosis camera housing; 241. Heat dissipation window; 242. Sunshade; 243. Jaw support; 244. Nasal bridge positioning slot; 250. Tongue diagnosis lift mechanism; 251. Linear slide rail; 252. Slider; 253. Positioning component; 30. Pulse diagnosis unit; 3 10. Circular pulse diagnosis bracket; 320. Pulse diagnosis seat; 330. Linear guide rail; 331. Sliding slider; 340. Suspension bracket; 341. Positioning bolt; 350. Pulse diagnosis probe; 351. Electric cylinder; 352. Pulse diagnosis pressure head; 353. Pulse diagnosis sensor; 360. Pulse diagnosis cover; 370. Pulse diagnosis support; 380. Spacing adjustment assembly; 381. T-shaped slide; 382. T-shaped slider; 383. Adjustment seat; 3830. Slot; 384. Adjustment screw; 3840. Smooth rod section;

[0039] 50. Touch screen all-in-one machine; 510. Hinge assembly; 511. Hinge frame; 512. Hinge shaft; 513. Hinge base; 514. Protective cover. Detailed Implementation

[0040] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this utility model.

[0041] Example 1: Please refer to Figures 1 to 12 A smart tongue and pulse detection all-in-one machine includes: a base 10, which serves as the supporting structure for the entire detector. The base is hollow, providing space for the installation of electronic components such as a power module and controller. The bottom of the base is sealed by a cover plate. A tongue diagnosis unit 20 mounted on the base is used for image acquisition and analysis of the user's tongue. The tongue diagnosis unit includes a tongue diagnosis camera 210 for image acquisition of the user's tongue in a light-proof environment. A pulse diagnosis unit 30 mounted on the base is used for monitoring and analyzing the user's pulse.

[0042] The pulse diagnosis unit includes an annular pulse diagnosis bracket 310 mounted on a base. A pulse diagnosis seat 320 is located at the lower end of the annular pulse diagnosis bracket, and the pulse diagnosis seat is fixedly mounted on the base. A linear guide rail 330 is horizontally mounted on the upper inner side of the annular pulse diagnosis bracket. A sliding block 331 slides on the linear guide rail, and a suspension bracket 340 is mounted on the sliding block. A positioning bolt 341 is located at the rear end of the suspension bracket, and the positioning bolt engages with the positioning hole of the annular pulse diagnosis bracket to position the suspension bracket. Three pulse diagnosis probes 350 arranged in a straight line along the longitudinal direction are mounted on the suspension bracket at the entrance side of the tongue diagnosis camera device housing. Each pulse diagnosis probe includes an electric cylinder 351, with a pulse diagnosis pressure head 352 connected to the lower end of the electric cylinder. A pulse diagnosis sensor 353 with an adjustable spacing along the longitudinal direction is mounted at the lower end of the pulse diagnosis pressure head. A pulse diagnosis cover 360 is mounted on the outside of the pulse diagnosis probe, and the lower end of the pulse diagnosis sensor extends out of the pulse diagnosis cover. A pulse diagnosis support 370 is fixedly mounted on the lower inner side of the annular pulse diagnosis bracket.

[0043] The device also includes a touch-screen all-in-one machine 50, which is mounted on the base and electrically connected to the tongue diagnosis unit and pulse diagnosis unit. This machine is used to display the analysis results of the tongue diagnosis and pulse diagnosis and to enable human-computer interaction, thereby controlling the tongue diagnosis unit and pulse diagnosis unit.

[0044] The aforementioned intelligent tongue and pulse detection all-in-one machine has significant technical advantages, mainly reflected in the following aspects: First, the detector adopts an integrated design, cleverly combining the tongue diagnosis unit and the pulse diagnosis unit, and using the base as a supporting structure to achieve device integration. Furthermore, the tongue diagnosis unit 20 and the touch-screen all-in-one machine 50 are specifically positioned on both sides, with the pulse diagnosis unit located in the middle, merging the traditional Chinese medicine detection process. This design not only improves the convenience of the device but also allows for simultaneous detection of tongue and pulse characteristics, greatly improving detection efficiency.

[0045] Secondly, one of the highlights of this utility model lies in the design of the pulse diagnosis unit 30. Through the precise coordination of components such as the annular pulse diagnosis bracket 310, pulse diagnosis seat 320, linear guide rail 330, suspension bracket 340, and pulse diagnosis probe 350, the pulse diagnosis unit achieves accurate monitoring and analysis of the user's pulse. The annular pulse diagnosis bracket and pulse diagnosis seat provide stable support for the pulse diagnosis process, ensuring diagnostic accuracy. The design of the linear guide rail and suspension bracket allows the pulse diagnosis probe to move flexibly longitudinally, adapting to different users' wrist sizes and improving the device's versatility. The pulse diagnosis probe is one of the core technologies of this utility model. Each pulse diagnosis probe is equipped with an electric cylinder 351, a pulse diagnosis pressure head 352, and a pulse diagnosis sensor 353. The electric cylinder drives the pulse diagnosis pressure head to press down, allowing the pulse diagnosis sensor to make close contact with the user's wrist and accurately sense changes in the pulse. The adjustable spacing design of the pulse diagnosis sensor further reflects the human-centered design of this utility model, enabling the device to adapt to the diagnostic needs of more users. Furthermore, the design of the pulse diagnosis shield 360 not only protects the pulse diagnosis probe but also improves user comfort. The fixed installation of the pulse diagnosis holder 370 further ensures the stability of the pulse diagnosis process.

[0046] Please see Figures 10 to 11 In the aforementioned technical solution, the three pulse diagnosis probes on the pulse diagnosis head are arranged in a straight line. This design allows the pulse diagnosis unit to simultaneously monitor multiple pulse points on the user's wrist, improving the comprehensiveness and accuracy of pulse diagnosis. Each pulse diagnosis probe 321 includes an electric cylinder 322, the lower end of which is connected to a pulse diagnosis pressure head 323. This structure allows the pulse diagnosis pressure head to move precisely up and down as needed to adapt to different wrist thicknesses, ensuring close contact between the pulse diagnosis sensor and the user's wrist. A pulse diagnosis sensor 324 is installed at the lower end of the pulse diagnosis pressure head to collect the user's pulse information. Its precise position adjustment and stable contact pressure ensure the accuracy and reliability of the pulse information. Overall, this technical solution improves the automation and intelligence level of pulse diagnosis, providing a more objective and accurate diagnostic basis for traditional Chinese medicine pulse diagnosis.

[0047] In the above technical solution, the pulse sensor of the pulse pressure head located in the middle adopts a fixed structure. This design provides a stable reference point, ensuring accurate acquisition of pulse information at the middle position during pulse diagnosis. Meanwhile, the pulse sensors on both sides can move longitudinally relative to the pulse sensor in the middle position via the spacing adjustment component 380. This innovative design greatly improves the adaptability of the pulse diagnosis unit.

[0048] Because the pulse position distribution varies among different users, a fixed spacing between pulse sensors may not meet the needs of all users. By allowing the pulse sensors on both sides to move longitudinally, the spacing between the sensors can be adjusted according to the user's actual pulse position distribution, ensuring that each pulse sensor can accurately align with the corresponding pulse point, thereby improving the accuracy and comprehensiveness of pulse diagnosis.

[0049] Furthermore, this adjustable spacing design allows the pulse diagnosis unit to be suitable for users with different body types and wrist sizes, enhancing the device's versatility and practicality. Users can easily adjust the position of the pulse sensor according to their own pulse characteristics for a more personalized pulse diagnosis experience.

[0050] Please see 11 and Figure 12 The spacing adjustment assembly 380 includes a T-shaped groove 381 at the lower end of the pulse probes on both sides, perpendicular to the middle position. This design provides a stable track for the longitudinal movement of the pulse sensor, ensuring smoothness and accuracy during movement. A T-shaped slider 382 is installed within the T-shaped groove, and a pulse sensor 324 is mounted on the T-shaped slider, allowing the sensor to adjust its position as the slider moves. An adjustment seat 383 is installed on the outside of the pulse probe, further enhancing the flexibility and convenience of spacing adjustment. An adjustment screw 384 is installed on the adjustment seat along the T-shaped groove. The threaded section of the adjustment screw engages with the threaded section of the T-shaped slider, enabling precise control of the sensor position. When the sensor spacing needs to be adjusted, simply rotating the adjustment screw drives the T-shaped slider to move within the T-shaped groove, thereby changing the position of the pulse sensor. The adjusting screw is provided with a smooth section 3840 near the adjusting nut. The smooth section is fitted into the slot 3830 of the adjusting seat. This design not only enhances the stability of the adjusting screw, but also prevents it from shifting or shaking and axial movement during rotation, ensuring the accuracy and reliability of the spacing adjustment.

[0051] In summary, the spacing adjustment component demonstrates superior technical performance within a limited space. Its compact design allows for a tight fit between the T-shaped groove and the T-shaped slider, enabling precise movement of the pulse sensor within a confined space. The ingenious combination of the adjustment base and the adjustment screw makes spacing adjustment simple and efficient, even in space-constrained conditions. This design significantly improves space utilization, providing strong support for the miniaturization and portability of TCM pulse diagnosis equipment.

[0052] Please refer to 6. The touch screen all-in-one machine 50 is mounted on the base via a hinge assembly 510. This enables the touch screen all-in-one machine to be angle-adjustable. Preferably, the hinge assembly includes a hinge frame 511, which is inserted into a hinge insertion slot 103 on the base. The upper end of the hinge frame is mounted with a hinge seat 513 via a hinge shaft 512, allowing the touch screen all-in-one machine to be easily adjusted to the optimal usage angle. The hinge seat is fixedly connected to the touch screen all-in-one machine, and a protective cover 514 is provided at the hinge joint between the hinge frame and the hinge seat; this not only looks aesthetically pleasing but also effectively protects the hinge joint and extends the service life of the device.

[0053] Example 2: Please refer to Figure 13 The tongue diagnosis unit 20 also includes a tongue diagnosis base 220 and a tongue diagnosis lifting frame 230. The tongue diagnosis base serves as the basic support structure for the tongue diagnosis unit, providing a stable mounting platform to ensure the stability and reliability of the tongue diagnosis unit during use. The tongue diagnosis lifting frame 220 is installed within the tongue diagnosis base via a tongue diagnosis lifting mechanism 250, used to adjust the height of the tongue diagnosis unit. The height of the tongue diagnosis lifting frame can be adjusted vertically within the tongue diagnosis base. This design allows the tongue diagnosis unit to adapt to users of different heights and usage habits, ensuring that the tongue diagnosis camera can accurately target the user's tongue, improving the accuracy and convenience of image acquisition.

[0054] The upper end of the tongue diagnosis lifting frame is provided with a tongue diagnosis camera device housing 240 for accommodating and positioning the tongue diagnosis camera. A light shield 242 is provided at the lateral position of the tongue diagnosis camera device housing. Its design can effectively block external light, provide a dark environment for tongue image acquisition, reduce light interference, and ensure that the acquired image is clear and noise-free.

[0055] The rear of the tongue diagnosis camera housing 240 is provided with a heat dissipation window 241, which facilitates heat dissipation and improves the service life of the tongue diagnosis camera.

[0056] The tongue diagnosis lifting mechanism 250 includes a linear slide rail 251 fixedly installed on the inner wall of the tongue diagnosis base 220, providing a stable sliding track for the tongue diagnosis lifting frame. This design ensures the straightness and stability of the tongue diagnosis lifting frame during its up-and-down movement, avoiding deviation or shaking, thereby improving the adjustment accuracy and stability of the tongue diagnosis unit. A slider 252 is slidably disposed on the linear slide rail, and the slider is fixedly connected to the tongue diagnosis lifting frame 230. The slider acts as a connector, tightly combining the tongue diagnosis lifting frame with the linear slide rail, allowing the tongue diagnosis lifting frame to move smoothly up and down along the linear slide rail. At the same time, the wear resistance and corrosion resistance of the slider also ensure the long-term stable use of the tongue diagnosis lifting frame. A positioning component 253 is provided on the tongue diagnosis base for fixing the tongue diagnosis lifting frame relative to the tongue diagnosis base. When the tongue diagnosis lifting frame is adjusted to a suitable height, the positioning component can firmly lock it in place, preventing it from moving or shaking during use. This design ensures the stability and accuracy of the tongue diagnosis unit and improves the user experience.

[0057] The aforementioned tongue diagnosis lifting mechanism not only achieves complete functionality but also demonstrates strong consideration for rationality and structural compactness. The cooperation between the linear guide rail and the slider ensures smooth and precise vertical movement of the tongue diagnosis lifting frame, while this sliding mechanism occupies minimal space, maintaining the mechanism's compactness. The tongue diagnosis lifting frame is tightly connected to the linear guide rail via the slider, resulting in a simple and clear structure without redundant parts, effectively reducing its size. Simultaneously, the ingenious design of the positioning components securely locks the tongue diagnosis lifting frame without adding extra bulk. Overall, this tongue diagnosis lifting mechanism is rationally designed, compact, and small in size, making it ideal for use in limited spaces and meeting the high requirements of convenience and practicality for traditional Chinese medicine tongue diagnosis equipment.

[0058] The positioning component can be either a bolt-type tightening component or a spring pin-type positioning component. In this embodiment, a pull-out positioning pin is preferred. Corresponding to the pull-out positioning pin, the tongue diagnosis lifting frame 230 has N positioning holes 231 along the height direction, where N is a natural number ≥ 2. This achieves adjustable height and stable locking of the tongue diagnosis lifting frame. This design allows the tongue diagnosis unit to be easily adjusted to a suitable height according to user needs and securely locked by the pull-out positioning pin, ensuring stability during use. Simultaneously, the N positioning holes provide multiple height options to meet the needs of different users, making the design both reasonable and practical.

[0059] The upper housing of the base 10 is provided with a mounting slot 101 for inserting the tongue diagnosis base, providing a stable mounting position for the tongue diagnosis base. It not only supports the tongue diagnosis base but also provides sufficient space for the vertical movement of the tongue diagnosis lifting frame through a clearance slot 102 located in the middle. This design ensures the stable installation and flexible adjustment of the tongue diagnosis unit on the base, while maintaining the compactness and integrity of the structure. The ingenious combination of the tongue diagnosis base support and the clearance slot of the lifting frame enables the tongue diagnosis unit to achieve efficient and stable operation within a limited space, meeting the dual requirements of compact structure and functionality for traditional Chinese medicine tongue diagnosis equipment.

[0060] In the aforementioned technical solution, the light shield 242 is designed in a trumpet shape. This shape not only helps to expand the light-shielding range but also effectively guides external light, reducing its interference with tongue diagnosis image acquisition. The jaw support 243 at the lower part of the outer end of the light shield provides a comfortable support point for the user, allowing the user to maintain a stable head posture during tongue diagnosis, further improving the accuracy of image acquisition. Simultaneously, the nasal bridge positioning groove 244 on the upper part of the light shield guides and fixes the user's nasal bridge position, ensuring a close fit between the light shield and the user's face, forming a more enclosed light-shielding environment. This design not only enhances the user experience but also significantly improves the clarity and reliability of tongue diagnosis images, providing a more accurate and efficient auxiliary means for traditional Chinese medicine tongue diagnosis.

[0061] In summary, the intelligent tongue pulse detection all-in-one machine of this utility model demonstrates significant advantages in overall technical performance, especially in terms of integration, convenience, accuracy, adaptability, comfort, and flexibility.

[0062] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An intelligent tongue pulse detection all-in-one machine, characterized in that, The utility model relates to a tongue and pulse diagnosis machine, which comprises the following parts: a base; a tongue diagnosis unit mounted on the base and used for image acquisition and analysis of a user's tongue, the tongue diagnosis unit comprising at least a tongue diagnosis camera for image acquisition of the user's tongue; a pulse diagnosis unit mounted on the base and used for monitoring and analysis of the user's pulse; the pulse diagnosis unit comprising a ring-shaped pulse diagnosis support mounted on the base, a pulse diagnosis seat being arranged at the lower end of the ring-shaped pulse diagnosis support and fixedly mounted on the base, a linear guide rail being horizontally arranged on the inner side of the upper part of the ring-shaped pulse diagnosis support, a sliding block being arranged on the linear guide rail, a suspension support being arranged on the sliding block, three pulse diagnosis probes being arranged on the suspension support in a linear array along the longitudinal direction, each of the pulse diagnosis probes comprising an electric cylinder, a pulse diagnosis pressure head being connected to the lower end of the electric cylinder, and a pulse diagnosis sensor being arranged on the lower end of the pulse diagnosis pressure head and having an adjustable interval along the longitudinal direction; a touch all-in-one machine mounted on the base and electrically connected to the tongue diagnosis unit and the pulse diagnosis unit, used for displaying the analysis results of tongue diagnosis and pulse diagnosis and having a man-machine interaction function to control the tongue diagnosis unit and the pulse diagnosis unit.

2. The intelligent tongue vein detection all-in-one machine according to claim 1, characterized in that: The tongue diagnosis unit further comprises a tongue diagnosis base and a tongue diagnosis lifting frame, the tongue diagnosis lifting frame being arranged in the tongue diagnosis base through a tongue diagnosis lifting mechanism and used for adjusting the height of the tongue diagnosis unit, the upper end of the tongue diagnosis lifting frame being provided with a tongue diagnosis camera device housing for accommodating and positioning the tongue diagnosis camera, and a light shield being arranged corresponding to the horizontal position of the tongue diagnosis camera device housing.

3. The intelligent tongue vein detection all-in-one machine according to claim 2, characterized in that: The tongue diagnosis lifting mechanism comprises a linear slide rail fixedly mounted on the inner wall of the tongue diagnosis base, a sliding block being slidably arranged on the linear slide rail, and the sliding block being fixedly connected to the tongue diagnosis lifting frame, and a positioning member being arranged on the tongue diagnosis base and used for fixing the tongue diagnosis lifting frame relative to the tongue diagnosis base.

4. The intelligent tongue vein detection all-in-one machine according to claim 3, characterized in that: The positioning member is a pull-out type positioning pin, and N positioning holes are arranged on the tongue diagnosis lifting frame along the height direction, where N is a natural number greater than or equal to 2.

5. The intelligent tongue vein detection all-in-one machine according to claim 1, characterized in that: An installation groove for inserting the tongue diagnosis base is arranged on the upper part of the base, a tongue diagnosis base support frame is arranged in the installation groove, and a tongue diagnosis lifting frame avoiding groove is arranged in the middle of the tongue diagnosis base support frame.

6. The intelligent tongue vein detection all-in-one machine according to claim 2, characterized in that: The light shield is in the shape of a horn, a lower jaw supporting part is arranged below the outer end of the light shield, and a nose bridge positioning groove is arranged on the upper part of the light shield and used for guiding and fixing the position of the user's nose bridge.

7. The intelligent tongue vein detection all-in-one machine according to claim 1, characterized in that: The pulse diagnosis sensor of the pulse diagnosis pressure head in the middle position is of a fixed structure, the pulse diagnosis sensors on both sides can move longitudinally relative to the pulse diagnosis sensor in the middle position through an interval adjusting assembly, and the interval between the pulse diagnosis sensors is adjusted to adapt to the pulse position distribution of different users.

8. The intelligent tongue vein detection all-in-one machine according to claim 7, characterized in that: The distance adjusting assembly comprises T-shaped sliding grooves arranged at the lower ends of the two sides of the pulse diagnosis pressure head in a direction perpendicular to the middle position pulse diagnosis probe, T-shaped sliding blocks are installed in the T-shaped sliding grooves, and pulse diagnosis sensors are installed on the T-shaped sliding blocks; an adjusting seat is installed on the outer side of the pulse diagnosis probe, an adjusting screw is installed on the adjusting seat in the direction of the T-shaped sliding groove, the threaded section of the adjusting screw is in threaded cooperation with the T-shaped sliding block, a light rod section is arranged on the adjusting screw close to an adjusting nut, and the light rod section is clamped in the clamping groove of the adjusting seat.

9. The intelligent tongue vein detection all-in-one machine according to claim 1, characterized in that: The touch all-in-one machine is installed on the base through the hinged assembly.

10. The intelligent tongue vein detection all-in-one machine according to claim 9, characterized in that: The hinged assembly comprises a hinged frame, the hinged frame is inserted into the hinged insertion slot on the base, the upper end of the hinged frame is provided with a hinged seat through a hinged shaft, the hinged seat is fixedly connected with the touch all-in-one machine, and a protective cover is arranged at the hinge joint of the hinged frame and the hinged seat.

Images