Portable lingual surface hand diagnosis image acquisition device

Abstract

The invention relates to a portable lingual surface hand diagnosis image acquisition device which comprises a box body, a first adjusting structure is arranged in the box body and comprises a driving motor, the driving motor is fixedly installed at the top of the box body, a first gear is fixedly installed at the output end of the driving motor, and a second gear is fixedly installed at the output end of the first gear. And a rotating shaft is rotationally connected to the interior of the box body, a second gear is fixedly mounted on the outer surface of the rotating shaft, and a connecting rod is fixedly mounted at the bottom of the second gear. According to the portable lingual surface hand diagnosis image acquisition equipment, the equipment can be conveniently carried through the arrangement of the box body and the handle, and the orientation of the camera arranged in the box body, the distance between the camera and the face or the hand of a patient and the angle of the camera can be adjusted through the arrangement of the first adjusting structure and the second adjusting structure; the equipment can be further adjusted and optimized according to the actual conditions of different patients, and the flexibility of the equipment in the actual use process is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical equipment, and in particular to a portable tongue, face and hand diagnosis image acquisition device. Background Art

[0002] Tongue, face and hand diagnosis is an innovative extension of traditional Chinese medicine diagnosis. It assesses health status through comprehensive analysis of tongue, facial and hand features. Tongue, face and hand diagnosis image acquisition equipment is a professional tool that combines modern optics and intelligent technology. It can capture tongue and hand details with high precision, and automatically extract key diagnostic information using multispectral imaging and intelligent algorithms. It supports non-contact operation and data quantitative analysis, providing objective and standardized auxiliary support for Chinese medicine diagnosis and treatment, and is widely used in health monitoring and telemedicine fields.

[0003] After searching, it was found that a portable tongue, face and hand diagnosis image acquisition device was disclosed in the patent with Chinese patent publication number CN215128466U. The portable tongue, face and hand diagnosis image acquisition device in the patent has a camera and light component in the outer shell that can capture images of the face and tongue, and the position of the camera and light component can be adjusted by rotating the adjustment component, so that the camera and light component can be quickly switched to the hand shooting mode to quickly capture hand images. This device is a portable Chinese medicine face, tongue and hand diagnosis image data acquisition device. It is small and light, and is easy to enter pharmacies and communities to obtain quantitative data on the patient's face, tongue, hand color and gloss, thereby realizing preliminary diagnosis of grassroots patients. However, the portable tongue, face and hand diagnosis image acquisition device does not have an adjustment function, and the distance between the camera and the patient is fixed, which leads to certain limitations in actual use. At the same time, it makes it inconvenient for the camera to focus on the patient's key diagnostic area. Therefore, a portable tongue, face and hand diagnosis image acquisition device is proposed. Summary of the Invention

[0004] In response to the shortcomings of the existing technology, the present invention provides a portable tongue, face and hand diagnosis image acquisition device, which has the advantages of easy adjustment of the position and angle of the camera, easy focusing on the key diagnostic area, etc., and solves the problem that the existing device structure needs to be optimized.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a portable tongue, face and hand diagnosis image acquisition device, comprising a housing, a battery fixedly mounted on the right side of the housing, a control panel provided on the front of the housing, a first adjustment structure provided inside the housing, a second adjustment structure provided inside the housing, and an auxiliary structure provided inside the housing; The first adjustment structure includes a drive motor, a drive motor is fixedly installed on the top of the box, a first gear is fixedly installed on the output end of the drive motor, a rotating shaft is rotatably connected inside the box, a second gear is fixedly installed on the outer surface of the rotating shaft, a connecting rod is fixedly installed on the bottom of the second gear, a mounting block is fixedly installed on the bottom of the connecting rod, an electric slide rail is fixedly installed inside the mounting block, and a slider is provided on the outer surface of the electric slide rail.

[0006] Furthermore, the second adjustment structure includes a first telescopic rod, the bottom of the slider is fixedly installed with the first telescopic rod, the output end of the first telescopic rod is fixedly installed with an adjustment plate, the bottom of the adjustment plate is fixedly installed with a support plate, the internal rotation of the support plate is connected with a rotating rod, the end of the rotating rod is fixedly installed with a camera, the outer surface of the rotating rod is fixedly installed with a third gear, the bottom of the adjustment plate is fixedly installed with a second telescopic rod, and the output end of the second telescopic rod is fixedly installed with a rack.

[0007] Furthermore, the auxiliary structure includes a threaded rod, the interior of the box is rotatably connected to the threaded rod, the outer surface of the threaded rod is threadedly connected to an adjustment rod, the left side of the adjustment rod is fixedly installed with a base plate, the top of the base plate is movably connected with a pad, the interior of the box is fixedly installed with a guide rod, the outer surface of the guide rod is provided with a blackout curtain, and the inner bottom wall of the box is fixedly installed with a light strip.

[0008] Furthermore, the output end of the driving motor extends to the interior of the box, the outer surface of the first gear is meshed with the outer surface of the second gear, a semicircular groove is provided on the inner top wall of the box, and the outer surface of the connecting rod is movably connected to the interior of the semicircular groove.

[0009] Furthermore, two support plates are fixedly installed at the bottom of the adjustment plate, and the interior of the two support plates are rotatably connected to a rotating rod, and the opposite sides of the two rotating rods are fixedly connected to the front and rear sides of the camera respectively, and seven lamp beads are fixedly installed on the left sides of the two support plates.

[0010] Furthermore, the front surface of one of the rotating rods passes through the interior of one of the support plates and is fixedly connected to the interior of the third gear, and the outer surface of the third gear is engaged with the left side of the rack.

[0011] Furthermore, an auxiliary rod is fixedly installed inside the box, the inside of the adjustment rod is movably connected to the outer surface of the auxiliary rod, and the bottom of the cushion block is connected to the top of the bottom plate through Velcro.

[0012] Furthermore, an adjustment groove is provided on the inner bottom wall of the box, the outer surface of the bottom plate is movably connected to the inside of the adjustment groove, and two light strips are fixedly mounted on the inner bottom wall of the box.

[0013] Furthermore, an opening is provided on the left side of the box body, the size of the light-shielding curtain is the same as the size of the opening, and a handle is fixedly installed on the top of the box body. Beneficial effects

[0014] Compared with the existing technology, the technical solution of this application has the following beneficial effects: 1. The portable tongue, face and hand diagnosis image acquisition device can be easily carried due to the setting of the box and the handle. The first adjustment structure and the second adjustment structure can adjust the orientation of the camera set inside the box, the distance from the patient's face or hand, and the angle of the camera, so as to facilitate further adjustment and optimization of the device according to the actual situation of different patients, thereby increasing the flexibility of the device during actual use.

[0015] 2. The portable tongue, face and hand diagnosis image acquisition device can adjust the position of the pad through the setting of auxiliary structures, so that the patient can adjust the pad to a suitable position to improve the patient's comfort. The blackout curtain can then be used to improve the light-shielding property inside the box, and the light strip can be used to illuminate the patient's face, facilitating better image acquisition. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of a local three-dimensional structure of the present invention; Figure 3 This is a front cross-sectional structural diagram of the present invention; Figure 4 This is a schematic diagram of the top wall structure of the box body of the present invention; Figure 5 It is a schematic diagram of a partially enlarged structure of the present invention; Figure 6 It is a schematic diagram of the bottom wall structure of the box body of the present invention.

[0017] In the figure: 1. Box body; 101. Semicircular arc groove; 102. Adjustment groove; 2. Battery; 3. Control panel; 4. First adjustment structure; 401. Drive motor; 402. First gear; 403. Rotating shaft; 404. Second gear; 405. Connecting rod; 406. Mounting block; 407. Electric slide; 408. Slider; 5. Second adjustment structure; 501. First telescopic rod; 502. Adjustment plate; 503. Support plate; 5031. Lamp beads; 504. Rotating rod; 505. Camera; 506. Third gear; 507. Second telescopic rod; 508. Rack; 6. Auxiliary structure; 601. Threaded rod; 602. Adjustment rod; 603. Bottom plate; 604. Pad; 605. Guide rod; 606. Shading curtain; 607. Light strip. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative effort belong to the protection scope of the present application.

[0019] Please refer to Figures 1-6 The portable tongue surface hand diagnosis image acquisition device comprises a box body 1, a storage battery 2 is fixedly installed on the right side of the box body 1, a control panel 3 is arranged on the front of the box body 1, a first adjusting structure 4 is arranged in the box body 1, a second adjusting structure 5 is arranged in the box body 1, and an auxiliary structure 6 is arranged in the box body 1. The first adjusting structure 4 comprises a driving motor 401, the driving motor 401 is fixedly installed on the top of the box body 1, a first gear 402 is fixedly installed on the output end of the driving motor 401, a rotating shaft 403 is rotatably connected in the box body 1, a second gear 404 is fixedly installed on the outer surface of the rotating shaft 403, a connecting rod 405 is fixedly installed on the bottom of the second gear 404, an installation block 406 is fixedly installed on the bottom of the connecting rod 405, an electric sliding rail 407 is fixedly installed in the installation block 406, and a sliding block 408 is arranged on the outer surface of the electric sliding rail 407.

[0020] Further, the second adjusting structure 5 comprises a first telescopic rod 501, the first telescopic rod 501 is fixedly installed on the bottom of the sliding block 408, a adjusting plate 502 is fixedly installed on the output end of the first telescopic rod 501, a supporting plate 503 is fixedly installed on the bottom of the adjusting plate 502, a rotating rod 504 is rotatably connected in the supporting plate 503, a camera 505 is fixedly installed on the end of the rotating rod 504, a third gear 506 is fixedly installed on the outer surface of the rotating rod 504, a second telescopic rod 507 is fixedly installed on the bottom of the adjusting plate 502, and a rack 508 is fixedly installed on the output end of the second telescopic rod 507.

[0021] Specifically, as shown in Figure 3 The handle can drive the box body 1 and the internal structure to move, so as to achieve the purpose of portability, the storage battery 2 supplies power to the power-on equipment in the device, and the control panel 3 controls the power-on equipment.

[0022] Specifically, as shown in Figure 3As shown, rotating the threaded rod 601 can drive the adjustment rod 602 to move along the outer surface of the auxiliary rod, thereby driving the bottom plate 603 to move inside the adjustment slot 102 through the movement of the adjustment rod 602, thereby controlling the pad 604 on its top to move toward the inside or outward of the box 1, thereby adjusting the position of the pad 604 to provide comfortable support for the patient, and then the patient extends his face into the interior of the box 1, and through the setting of the blackout curtain 606, prevents strong light from the outside from entering the interior of the box 1 and affecting the use of the camera 505, and then through the setting of the internal light strip 607, the interior of the box 1 can be illuminated to facilitate the camera 505 to shoot, and the setting of the Velcro makes the pad 604 replaceable, thereby improving the practicality of the device, and when the device is not in use, the bottom plate 603 and the pad 604 can be retracted into the interior of the box 1 for storage by rotating the threaded rod 601 in the opposite direction.

[0023] Specifically, such as Figure 3 and Figure 4 As shown, according to actual usage needs, turning on the drive motor 401 can drive the first gear 402 to rotate, and the second gear 404 and the rotating shaft 403 that are engaged by the rotation transmission of the first gear 402 can rotate, so that the rotation of the second gear 404 can drive the connecting rod 405 and the structure at its bottom to move along the inside of the semicircular arc groove 101, thereby adjusting the shooting direction of the camera 505, and then the camera 505 can be mobilized to move by setting the electric slide rail 407 and the slider 408, thereby adjusting the distance between the camera 505 and the patient, so that the camera 505 can collect or focus on the patient's key diagnostic area.

[0024] Specifically, such as Figure 3 and Figure 5 As shown, the first telescopic rod 501 can be opened to adjust the height of the camera 505 inside the box 1, and the second telescopic rod 507 can be opened to drive the rack 508 to move up and down. The movement of the rack 508 can drive the third gear 506 and the corresponding rotating rod 504 to rotate, so that the shooting angle of the camera 505 can be controlled by rotating the rotating rod 504, or the lens of the camera 505 can be directly vertical, and then the patient's hand is inserted into the interior of the box 1 to capture an image of the patient's hand.

[0025] Specifically, such as Figure 3 As shown, the drive motor 401 is a forward and reverse motor. The forward and reverse motor refers to a motor that can realize forward and reverse operation. The working principle of the forward and reverse motor is based on changing the phase sequence of the motor power supply to achieve a change in the rotation direction. In a three-phase asynchronous motor, the rotation direction of the motor can be changed by swapping any two phases. This operation is called commutation, which allows the motor to run in different directions as needed.

[0026] Specifically, such as Figure 1 As shown, the control panel 3 is electrically connected to the powered devices in the device, and the control panel 3 sends control instructions to each component through the control signal line. These signal lines can be analog signal lines such as 4-20mA current signals, digital signal lines such as RS485 communication interfaces or simple switch signal lines. The control signals sent by the control panel 3 are transmitted to the control units of each component through the signal lines. The start and stop operations of each component can be achieved through the buttons or touch screen interface on the control panel 3. After receiving the start instruction, the controller will send corresponding control signals to each component to start them. When receiving the stop instruction, it will send a stop signal to stop each component. The working parameters of each component are set on the control panel 3 interface. These parameter settings will be converted into corresponding control signals and sent to the control units of each component, thereby realizing precise adjustment of the working status of the component. The control panel 3 has the function of monitoring the operating status of each component and can display the working parameters and status information of each component in real time.

[0027] Specifically, such as Figure 3 As shown, the main components of the electric slide 407 include a power supply, a motor, a driver, a controller, a transmission mechanism, and the slide itself includes a track and a sliding block. The slider 408 of this device is the sliding block. Its working principle is that the power supply provides electrical energy to the entire system, and the motor serves as a power source. Under the command of the controller, the motor is driven to rotate through the driver, and the transmission mechanism is responsible for converting the rotational motion of the motor into the linear motion of the sliding block on the slide. Common transmission mechanisms include precision mechanical structures such as worm gears, lead screws and nuts. When working, the controller will accurately control the speed, direction and working time of the motor according to the preset program or external signal, thereby driving the sliding block to slide smoothly and accurately on the track. This mode of movement has high precision and stability, which can meet the linear motion requirements of various automated equipment and precision machinery. In addition, the electric slide 407 is also equipped with a limit device and a safety protection device to ensure that the sliding block moves within the specified range and can quickly stop moving in the event of an abnormal situation, thereby protecting the safety of equipment and operators. At the same time, the maintenance and care of the electric slide 407 are relatively simple. Only regular inspection and lubrication are required to ensure its long-term stable operation.

[0028] In summary, the portable tongue, face and hand diagnosis image acquisition device can be easily carried due to the setting of the box 1 and the handle. Through the setting of the first adjustment structure 4 and the second adjustment structure 5, the orientation of the camera 505 set inside the box 1, the distance from the patient's face or hand, and the angle of the camera 505 can be adjusted, so that the device can be further adjusted and optimized according to the actual situation of different patients, thereby increasing the flexibility of the device during actual use. Through the setting of the auxiliary structure 6, the position of the pad 604 can be adjusted, so that the patient can adjust the pad 604 to a suitable position, thereby improving the patient's comfort. Then, the blackout curtain 606 can improve the light-shielding property inside the box 1, and the light strip 607 can illuminate the patient's face, thereby facilitating better image acquisition.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0030] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A portable tongue and face hand diagnosis image acquisition device, comprising a housing (1), characterized in that: A battery (2) is fixedly mounted on the right side of the box (1), a control panel (3) is provided on the front of the box (1), a first adjustment structure (4) is provided inside the box (1), a second adjustment structure (5) is provided inside the box (1), and an auxiliary structure (6) is provided inside the box (1); The first adjustment structure (4) includes a driving motor (401), the driving motor (401) is fixedly installed on the top of the box (1), the output end of the driving motor (401) is fixedly installed with a first gear (402), the interior of the box (1) is rotatably connected to a rotating shaft (403), the outer surface of the rotating shaft (403) is fixedly installed with a second gear (404), the bottom of the second gear (404) is fixedly installed with a connecting rod (405), the bottom of the connecting rod (405) is fixedly installed with a mounting block (406), the interior of the mounting block (406) is fixedly installed with an electric slide rail (407), and the outer surface of the electric slide rail (407) is provided with a slider (408).

2. The portable tongue and face hand diagnosis image acquisition device according to claim 1, characterized in that: The second adjustment structure (5) comprises a first telescopic rod (501), the first telescopic rod (501) is fixedly mounted on the bottom of the slider (408), an adjustment plate (502) is fixedly mounted on the output end of the first telescopic rod (501), a support plate (503) is fixedly mounted on the bottom of the adjustment plate (502), a rotating rod (504) is rotatably connected inside the support plate (503), a camera (505) is fixedly mounted on the end of the rotating rod (504), a third gear (506) is fixedly mounted on the outer surface of the rotating rod (504), a second telescopic rod (507) is fixedly mounted on the bottom of the adjustment plate (502), and a rack (508) is fixedly mounted on the output end of the second telescopic rod (507).

3. The portable tongue and face hand diagnosis image acquisition device according to claim 1, characterized in that: The auxiliary structure (6) comprises a threaded rod (601), the interior of the box (1) is rotatably connected to the threaded rod (601), the outer surface of the threaded rod (601) is threadedly connected to an adjustment rod (602), a bottom plate (603) is fixedly installed on the left side of the adjustment rod (602), and a cushion block (604) is movably connected to the top of the bottom plate (603), a guide rod (605) is fixedly installed inside the box (1), a blackout curtain (606) is provided on the outer surface of the guide rod (605), and a light strip (607) is fixedly installed on the inner bottom wall of the box (1).

4. The portable tongue and face hand diagnosis image acquisition device according to claim 1, characterized in that: The output end of the driving motor (401) extends to the interior of the housing (1), the outer surface of the first gear (402) meshes with the outer surface of the second gear (404), a semicircular arc groove (101) is provided on the inner top wall of the housing (1), and the outer surface of the connecting rod (405) is movably connected to the interior of the semicircular arc groove (101).

5. The portable tongue and face hand diagnosis image acquisition device according to claim 2, characterized in that: Two support plates (503) are fixedly mounted on the bottom of the adjustment plate (502), and the interiors of the two support plates (503) are rotatably connected to rotating rods (504), and the opposite sides of the two rotating rods (504) are fixedly connected to the front and rear sides of the camera (505), respectively. Seven lamp beads (5031) are fixedly mounted on the left sides of the two support plates (503).

6. The portable tongue and face hand diagnosis image acquisition device according to claim 2, characterized in that: The front surface of one of the rotating rods (504) passes through the interior of one of the supporting plates (503) and is fixedly connected to the interior of the third gear (506). The outer surface of the third gear (506) is meshed with the left side of the rack (508).

7. The portable tongue and face hand diagnosis image acquisition device according to claim 3, characterized in that: An auxiliary rod is fixedly installed inside the box (1), the inside of the adjustment rod (602) is movably connected to the outer surface of the auxiliary rod, and the bottom of the cushion block (604) is connected to the top of the bottom plate (603) via Velcro.

8. The portable tongue and face hand diagnosis image acquisition device according to claim 3, characterized in that: An adjustment groove (102) is provided on the inner bottom wall of the box (1), the outer surface of the bottom plate (603) is movably connected to the inside of the adjustment groove (102), and two light strips (607) are fixedly mounted on the inner bottom wall of the box (1).

9. The portable tongue and face hand diagnosis image acquisition device according to claim 3, characterized in that: An opening is provided on the left side of the box body (1), the size of the light-shielding curtain (606) is the same as the size of the opening, and a handle is fixedly mounted on the top of the box body (1).

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