Multi-angle adjustable spectrum therapeutic apparatus

Abstract

The invention discloses a multi-angle adjustable spectrum therapeutic apparatus, and relates to the technical field of medical equipment, the multi-angle adjustable spectrum therapeutic apparatus comprises a console, the console is provided with a microcomputer, and the multi-angle adjustable spectrum therapeutic apparatus comprises a mechanical arm arranged on the surface of the console; the holding rod is rotationally installed at the movable end of the mechanical arm, and a friction gasket is arranged between the holding rod and the mechanical arm; the phototherapy plate is fixedly installed at the bottom of the holding rod, and an infrared LED is arranged on the phototherapy plate; the fixing frame is fixedly mounted at the top of the phototherapy plate, and a through hole is formed in the fixing frame; the supporting rod is connected in the through hole in a sleeved mode, and the supporting rod moves in the through hole along the vertical shaft; the carrying frame is fixedly mounted at the bottom of the supporting rod; the support rod is limited to ensure that the phototherapy plate is kept at a specified position during treatment and does not deflect due to accidental touch or aging of a friction gasket.

Description

Technical Field

[0001] The present invention relates to the technical field of medical equipment, and in particular to a spectrum therapeutic device capable of being adjusted at multiple angles. Background Art

[0002] A spectrum therapy device is a medical or home device that uses light of a specific wavelength to irradiate human tissue to achieve therapeutic, rehabilitation or cosmetic effects.

[0003] The patent with patent announcement number CN208448444U involves a spectrum therapy device, including a body, a head connected to the body through a lifting rod, a rocker arm installed between the head and the lifting rod, and a ranging rod installed in the through slot in the head. This spectrum therapy device adopts a multi-structure connection method to facilitate the up and down movement of the head. The head can be swung left and right and the irradiation angle can be adjusted to meet the treatment needs at different angles. At the same time, it relies on the fan to form airflow, which flows quickly through the inside of the head and flows out from the back, achieving the purpose of rapid cooling. The head adopts a modular installation and can be quickly disassembled, which facilitates the replacement of the light source to meet usage needs.

[0004] The above patent has the function of easy disassembly, and meets the treatment needs of different angles by adopting a multi-structure connection method. However, during long-term use, the connecting parts used to adjust the angle will age, resulting in a decrease in structural stability. When performing spectral therapy, the therapeutic phototherapy plate is prone to accidental deflection due to external force, which will change the preset distance between the phototherapy plate and the patient's face, causing the operator to frequently adjust the position, affecting the treatment comfort. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the present invention provides a spectrum therapy device that can be adjusted at multiple angles, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a spectrum therapy device with multi-angle adjustment, including a console, on which a microcomputer is provided, including: a mechanical arm, which is provided on the surface of the console; a grip, which is rotatably mounted on the movable end of the mechanical arm, and a friction gasket is provided between the grip and the mechanical arm; a phototherapy plate, which is fixedly mounted on the bottom of the grip, and an infrared LED is provided on the phototherapy plate, and the operator holds the grip to control it to move above the face of the therapist, and this action synchronously drives the mechanical arm to extend and the phototherapy plate to translate; a fixed frame, It is fixedly installed on the top of the phototherapy board, and a through hole is provided on the fixed frame; a support rod, the support rod is sleeved in the through hole, and the support rod moves along the vertical axis in the through hole; a carrying frame, the carrying frame is fixedly installed on the bottom of the support rod; a rotating shaft, the rotating shaft is fixed and passes through the surface of the carrying frame; a rubber pad, the rubber pad is rotatably installed on the circumferential surface of the rotating shaft, the rubber pad rotates around the rotating shaft, the movement of the support rod drives the carrying frame to move downward, the movement of the carrying frame drives the rotating shaft to move downward, and the movement of the rotating shaft drives the rubber pad to move downward; a limit block, the limit block is fixedly installed on the circumferential surface of the support rod.

[0007] According to the above technical solution, a torsion spring is arranged between the rubber pad and the rotating shaft. When the rubber pad contacts the surface of the physiotherapy bed, it actively rotates to fit completely with the bed surface and stretches the torsion spring during rotation. A rectangular groove is opened on the through hole.

[0008] According to the above technical solution, the limit block is divided into an upper limit block and a lower limit block. The size of the limit block is adapted to the rectangular groove. The lower limit block contacts the inner wall of the through hole. The lower limit block moves out of the fixed frame through the rectangular groove, and the upper limit block enters the fixed frame through the rectangular groove.

[0009] The cam is fixedly mounted on the top of the fixing plate, and the cam is fixedly mounted on the fixing plate, wherein the fixing plate is fixedly mounted on the fixing plate, the fixing plate is fixedly mounted on the fixing plate, the fixing plate is fixedly mounted on the fixing plate

[0010] According to the above technical solution, the shape of the friction plate is set to be "U"-shaped, the Z-shaped plate itself is elastic, the buffer block moves and squeezes the Z-shaped plate, causing it to deform, and the deformation of the Z-shaped plate applies a reverse elastic force to the buffer block, and the buffer block moves along the vertical axis in the C-shaped plate.

[0011] According to the above technical solution, a contact plate is fixedly installed on the side of the movable block away from the round rod. The movable block moves to stretch the No. 1 spring, and at the same time, the movement of the movable block drives the contact plate to move synchronously. A blind hole is provided on the top of the contact plate, and an arc surface is provided on the side of the contact plate away from the movable block.

[0012] According to the above technical solution, the locking device includes a connecting plate, a lifting rod, a flat plate, a T-shaped rod, a circular plate, a No. 2 spring and a pull rod. The circular plate moves to squeeze the No. 2 spring to provide power for subsequent automatic reset. The connecting plate is fixedly installed on the top of the embedded plate, the lifting rod slides through the top of the connecting plate, the flat plate is fixedly installed on the circumferential surface of the lifting rod, the T-shaped rod slides through the top of the flat plate, and the circular plate is fixedly installed on the bottom of the lifting rod. The movement of the lifting rod drives the flat plate and the circular plate to move up synchronously. The No. 2 spring is arranged between the circular plate and the connecting plate, and the pull rod is fixedly installed on the top of the lifting rod.

[0013] According to the above technical solution, the bottom of the T-shaped rod is provided with an inclined surface. When the contact plate moves toward the connecting plate, its arc surface contacts the inclined surface of the T-shaped rod, and the bottom of the circular plate contacts the embedded plate.

[0014] The present invention provides a spectrum therapy device that can be adjusted at multiple angles. It has the following beneficial effects: (1) The multi-angle adjustable spectrum therapy device, when the rubber pad contacts the surface of the therapy bed, it actively rotates and fits completely with the bed surface. The contact between the rubber pad and the therapy bed makes it convenient for the operator to quickly adjust the phototherapy plate to keep it parallel to the therapy bed, which helps to improve the uniformity of light distribution and enhance the therapeutic effect. At the same time, the upper limit block rotates and contacts the inner wall of the through hole. By applying a limit to the support rod, it ensures that the phototherapy plate remains in the specified position during treatment and will not be deflected due to accidental touch or aging of the friction gasket.

[0015] (2) In this multi-angle adjustable spectrum therapy device, the buffer block transmits the reverse elastic force back to the upper limit block to form a buffering effect. Through the double mitigation effect, it can not only make the rubber pad contact the therapy bed smoothly, but also prevent the rubber pad from falling down quickly due to operational errors. At the same time, the operator pulls the movable block. By setting a No. 1 spring, it ensures that the movable block will only move when the operator actively applies force, which helps to improve the accuracy and safety of the operation.

[0016] (3) The multi-angle adjustable spectrum therapy device, when the T-shaped rod moves down, is inserted into the blind hole of the contact plate. The T-shaped rod is automatically inserted into the blind hole to limit the contact plate, reducing the steps of manual fixation, allowing the operator to focus more on adjusting the support rod. At the same time, the flat plate drives the T-shaped rods on both sides to disengage from the blind hole, and by synchronously releasing the limit on the contact plate, the operator can quickly complete the resetting of the C-shaped plate, which helps to shorten the treatment interval. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the robotic arm of the present invention; Figure 3 This is a schematic diagram of the structure of the phototherapy board of the present invention; Figure 4 This is a schematic diagram of the overall structure of the fixing frame of the present invention; Figure 5 This is a schematic diagram of the position structure of the limit block of the present invention; Figure 6 This is a schematic diagram of the overall structure of the embedded plate of the present invention; Figure 7 This is a schematic diagram of the Z-shaped sheet position structure of the present invention; Figure 8 This is a schematic diagram of the T-bar position structure of the present invention.

[0018] In the figure: 1. Control console; 2. Robotic arm; 3. Grip; 4. Phototherapy board; 5. Fixed frame; 6. Support rod; 7. Carrying frame; 8. Rotating axis; 9. Rubber pad; 10. Limit block; 111. Embedded plate; 112. Movable block; 113. Round rod; 114. Spring No. 1; 115. C-shaped plate; 116. Buffer block; 117. Z-shaped plate; 118. Contact plate; 121. Connecting plate; 122. Lifting rod; 123. Flat plate; 124. T-shaped rod; 125. Round plate; 126. Spring No. 2; 127. Pull rod. DETAILED DESCRIPTION

[0019] The following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0020] See also Figure 1-Figure 5One embodiment of the present invention is: a spectrum therapy device with multi-angle adjustment, including a console 1, on which a microcomputer is provided, including: a mechanical arm 2, which is provided on the surface of the console 1; a grip 3, which is rotatably mounted on the movable end of the mechanical arm 2, and a friction gasket is provided between the grip 3 and the mechanical arm 2; a phototherapy plate 4, which is fixedly mounted on the bottom of the grip 3, and an infrared LED is provided on the phototherapy plate 4; a fixing frame 5, which is fixedly mounted on the top of the phototherapy plate 4, and a through hole is provided on the fixing frame 5; a support rod 6, which is a support rod 6 is sleeved in the through hole, and the support rod 6 moves along the vertical axis in the through hole; the carrying frame 7, the carrying frame 7 is fixedly installed at the bottom of the support rod 6; the rotating shaft 8, the rotating shaft 8 is fixed and passes through the surface of the carrying frame 7; the rubber pad 9, the rubber pad 9 is rotatably installed on the circumferential surface of the rotating shaft 8, and the rubber pad 9 rotates around the rotating shaft 8; the limit block 10, the limit block 10 is fixedly installed on the circumferential surface of the support rod 6, and contacts with the physiotherapy bed through the rubber pad 9, which is convenient for the operator to quickly adjust the phototherapy board 4 to keep it parallel to the physiotherapy bed, which helps to improve the uniformity of light distribution and enhance the therapeutic effect.

[0021] A torsion spring is provided between the rubber pad 9 and the rotating shaft 8, and a rectangular groove is provided on the through hole. By providing the torsion spring, it is ensured that the rubber pad 9 can be actively reset after rotation, effectively improving the convenience of operation.

[0022] The limit block 10 is divided into an upper limit block and a lower limit block. The size of the limit block 10 is adapted to the rectangular groove, and the lower limit block 10 contacts the inner wall of the through hole. By applying a limit to the support rod 6, it ensures that the phototherapy plate 4 remains in the specified position during treatment and will not be deflected due to accidental touch or aging of the friction gasket.

[0023] When this embodiment is working, the therapist wears goggles and lies flat on the therapy bed. The operator holds the handle 3 and controls it to move above the therapist's face. This action synchronously drives the mechanical arm 2 to extend and the phototherapy plate 4 to translate until the phototherapy plate 4 reaches the preset treatment position. At this time, the operator rotates the support rod 6, and the rotation of the support rod 6 drives the limit block 10 to rotate, so that the lower limit block is out of contact with the inner wall of the through hole, and the vertical movement limit of the support rod 6 is released. The operator then controls the support rod 6 to move downward, and the movement of the support rod 6 drives the carrying frame 7 to move downward. The movement of the carrying frame 7 drives the rotating shaft 8 to move downward, and the movement of the rotating shaft 8 drives the rubber pad 9 to move downward. When the rubber pad 9 contacts the surface of the therapy bed, it actively rotates to fully fit the bed surface and stretches the torsion spring during rotation. When the four rubber pads 9 are fully in contact with the bed surface When fitted, the phototherapy board 4 remains parallel to the therapy bed and contacts the therapy bed through the rubber pad 9, which makes it convenient for the operator to quickly adjust the phototherapy board 4 to remain parallel to the therapy bed, which helps to improve the uniformity of light distribution and enhance the therapeutic effect. When the support rod 6 drives the limit block 10 to move downward, the lower limit block moves out of the fixed frame 5 through the rectangular groove, and the upper limit block enters the fixed frame 5 through the rectangular groove. At this time, the operator rotates the support rod 6, and the rotation of the support rod 6 drives the upper limit block to rotate synchronously, so that it contacts the inner wall of the through hole, and re-applies the limit to the support rod 6. After completing the limit, the operator starts the phototherapy board 4, and the infrared light it emits vertically irradiates the face of the therapist. By applying a limit to the support rod 6, it is ensured that the phototherapy board 4 remains in the specified position during treatment and will not be deflected due to accidental touch or aging of the friction gasket.

[0024] See also Figures 1-8 On the basis of the above embodiment, in another embodiment of the present invention, a protective device for improving the safety of adjusting the support rod 6 is provided on the fixed frame 5, and a locking device for improving the convenience of operation is provided on the protective device; the protective device includes an embedded plate 111, a movable block 112, a round rod 113, a No. 1 spring 114, a C-shaped plate 115, a buffer block 116 and a Z-shaped piece 117, the embedded plate 111 is fixedly installed on the inner wall of the fixed frame 5, the movable block 112 is slidably installed on the top of the embedded plate 111, the round rod 113 slides through the surface of the embedded plate 111, and the C-shaped plate 115 It is fixedly installed on one end of the round rod 113 away from the movable block 112, and the other end of the round rod 113 is fixedly connected to the movable block 112. A spring 114 is arranged between the embedded plate 111 and the movable block 112. The buffer block 116 slides through the top of the C-shaped plate 115. The Z-shaped plate 117 is arranged between the buffer block 116 and the C-shaped plate 115. A friction plate is fixedly installed on the inner wall of the C-shaped plate 115. The friction plate contacts the circumferential surface of the support rod 6. Through the double deceleration effect, the rubber pad 9 can be made to contact the massage bed smoothly, and the rubber pad 9 can be prevented from falling down quickly due to operational errors.

[0025] The shape of the friction plate is set to be "U" shape, the Z-shaped plate 117 itself is elastic, and the buffer block 116 moves along the vertical axis in the C-shaped plate 115. By setting the friction plate, it helps to slow down the speed of the support rod 6 moving downward and prevent the support rod 6 from moving down too quickly and colliding.

[0026] A contact plate 118 is fixedly installed on the side of the movable block 112 away from the round rod 113. A blind hole is provided on the top of the contact plate 118, and an arc surface is provided on the side of the contact plate 118 away from the movable block 112. By providing a No. 1 spring 114, it is ensured that the movable block 112 will only move when the operator actively applies force, which helps to improve the accuracy and safety of the operation.

[0027] The locking device includes a connecting plate 121, a lifting rod 122, a flat plate 123, a T-shaped rod 124, a circular plate 125, a No. 2 spring 126 and a pull rod 127. The connecting plate 121 is fixedly installed on the top of the embedded plate 111, the lifting rod 122 slides through the top of the connecting plate 121, the flat plate 123 is fixedly installed on the circumferential surface of the lifting rod 122, the T-shaped rod 124 slides through the top of the flat plate 123, the circular plate 125 is fixedly installed on the bottom of the lifting rod 122, the No. 2 spring 126 is arranged between the circular plate 125 and the connecting plate 121, and the pull rod 127 is fixedly installed on the top of the lifting rod 122. The T-shaped rod 124 is automatically inserted into the blind hole to limit the contact plate 118, thereby reducing the steps of manual fixing and facilitating the operator to focus more on the adjustment of the support rod 6.

[0028] The bottom of the T-shaped rod 124 is provided with an inclined surface, and the bottom of the circular plate 125 contacts the embedded plate 111. By synchronously releasing the limit of the contact plate 118, the operator can quickly complete the resetting of the C-shaped plate 115, which helps to shorten the treatment interval.

[0029] When this embodiment is working, when the operator controls the support rod 6 to move downward, the support rod 6 will continuously contact the friction plate on the C-shaped plate 115 and generate friction resistance, thereby slowing down the downward speed of the support rod 6. In this process, the upper limit block will first contact the top of the buffer block 116 before passing through the rectangular groove. The upper limit block exerts downward pressure on the buffer block 116, forcing the buffer block 116 to move downward. The buffer block 116 moves to squeeze the Z-shaped piece 117, causing it to deform. The deformation of the Z-shaped piece 117 exerts a reverse elastic force on the buffer block 116, and the buffer block 116 transmits the reverse elastic force back to the upper limit block to form a buffering effect. Through the double deceleration effect, the rubber pad 9 can be stably contacted with the physiotherapy bed, and operational errors can be prevented. The rubber pad 9 is quickly smashed down. When the upper limit block and the buffer block 116 are stable, the operator pulls the movable block 112 to move away from the support rod 6. The movable block 112 moves and stretches the No. 1 spring 114. At the same time, the movable block 112 moves and drives the round rod 113 and the contact plate 118 to move synchronously. The round rod 113 moves and drives the C-shaped plate 115 to move away from the support rod 6, so that the friction plate and the support rod 6 are out of contact, and the buffer block 116 is out of contact with the upper limit block. At this time, the compressed Z-shaped piece 117 is restored and drives the buffer block 116 to reset upward. By setting the No. 1 spring 114, it is ensured that the movable block 112 will only move when the operator actively applies force, which helps to improve the accuracy and safety of the operation.

[0030] When the contact plate 118 moves toward the connecting plate 121, its arc surface will contact the inclined surface of the T-shaped rod 124. As the contact plate 118 continues to move, the arc surface applies an upward thrust to the inclined surface, forcing the T-shaped rod 124 to rise in the vertical direction. When the contact plate 118 reaches the preset position, the contact plate 118 is disengaged from the T-shaped rod 124, and the T-shaped rod 124 that has lost its support is reset under the action of gravity. When the T-shaped rod 124 moves downward, it is inserted into the blind hole of the contact plate 118, thereby forming a limit for the contact plate 118 to prevent it from returning to its initial position by itself. The contact plate 118 is limited by the automatic insertion of the T-shaped rod 124 into the blind hole, which reduces the steps of manual fixing and allows the operator to focus more on the support rod. 6. After the treatment, the operator first closes the phototherapy plate 4, and then resets the support rod 6 to the starting position according to the standard process. At this time, the operator pulls up the pull rod 127, and the movement of the pull rod 127 drives the lifting rod 122 to move vertically upward. The movement of the lifting rod 122 drives the flat plate 123 and the circular plate 125 to move upward synchronously. The movement of the flat plate 123 drives the T-shaped rods 124 on both sides to move upward and disengage from the blind hole, so that the limit of the contact plate 118 is released, and the circular plate 125 moves to squeeze the No. 2 spring 126, providing power for the subsequent automatic reset. By synchronously releasing the limit of the contact plate 118, the operator can quickly complete the reset of the C-shaped plate 115, which helps to shorten the treatment interval.

[0031] 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 spectrum therapy device capable of adjusting multiple angles, comprising a console (1), characterized in that: The console (1) is provided with a microcomputer, comprising: A robotic arm (2), the robotic arm (2) being arranged on a surface of the console (1); A gripping rod (3), the gripping rod (3) being rotatably mounted on the movable end of the mechanical arm (2), and a friction pad being provided between the gripping rod (3) and the mechanical arm (2); A light therapy board (4), the light therapy board (4) being fixedly mounted on the bottom of the handle (3), and the light therapy board (4) being provided with an infrared LED; A fixing frame (5), the fixing frame (5) being fixedly mounted on the top of the phototherapy plate (4), and a through hole being provided on the fixing frame (5); A support rod (6), the support rod (6) being sleeved in the through hole, and the support rod (6) moving along the vertical axis in the through hole; A carrying frame (7), wherein the carrying frame (7) is fixedly mounted on the bottom of the support rod (6); A rotating shaft (8), wherein the rotating shaft (8) is fixedly connected to and extends through the surface of the mounting frame (7); A rubber pad (9), the rubber pad (9) being rotatably mounted on the circumferential surface of the rotating shaft (8), and the rubber pad (9) rotating around the rotating shaft (8); A limit block (10), wherein the limit block (10) is fixedly mounted on the circumferential surface of the support rod (6).

2. The multi-angle adjustable spectrum therapy device according to claim 1, characterized in that: A torsion spring is provided between the rubber pad (9) and the rotating shaft (8), and a rectangular groove is provided on the through hole; Wherein, a protective device for improving the safety of adjusting the support rod (6) is provided on the fixing frame (5), and a locking device for improving the convenience of operation is provided on the protective device.

3. The multi-angle adjustable spectrum therapy device according to claim 2, characterized in that: The limit block (10) is divided into an upper limit block and a lower limit block. The size of the limit block (10) is adapted to the rectangular groove, and the lower limit block (10) contacts the inner wall of the through hole.

4. The multi-angle adjustable spectrum therapy device according to claim 3, characterized in that: The protective device comprises an embedded plate (111), a movable block (112), a round rod (113), a No. 1 spring (114), a C-shaped plate (115), a buffer block (116) and a Z-shaped piece (117), wherein the embedded plate (111) is fixedly mounted on the inner wall of the fixed frame (5), the movable block (112) is slidably mounted on the top of the embedded plate (111), the round rod (113) slides through the surface of the embedded plate (111), and the C-shaped plate (115) is fixedly mounted on the round rod (113) away from the surface of the embedded plate (111). One end of the movable block (112), the other end of the round rod (113) and the movable block (112) are fixedly connected, the No. 1 spring (114) is arranged between the embedded plate (111) and the movable block (112), the buffer block (116) slides through the top of the C-shaped plate (115), the Z-shaped plate (117) is arranged between the buffer block (116) and the C-shaped plate (115), and a friction plate is fixedly installed on the inner wall of the C-shaped plate (115), and the friction plate contacts the circumferential surface of the support rod (6).

5. The multi-angle adjustable spectrum therapy device according to claim 4, characterized in that: The friction plate is configured to be U-shaped, the Z-shaped plate (117) itself is elastic, and the buffer block (116) moves along the vertical axis within the C-shaped plate (115).

6. The multi-angle adjustable spectrum therapy device according to claim 5, characterized in that: A contact plate (118) is fixedly mounted on a side of the movable block (112) away from the round rod (113), a blind hole is provided on the top of the contact plate (118), and an arc surface is provided on a side of the contact plate (118) away from the movable block (112).

7. The multi-angle adjustable spectrum therapy device according to claim 6, characterized in that: The locking device includes a connecting plate (121), a lifting rod (122), a flat plate (123), a T-shaped rod (124), a circular plate (125), a second spring (126) and a pull rod (127), wherein the connecting plate (121) is fixedly mounted on the top of the embedded plate (111), the lifting rod (122) slides through the top of the connecting plate (121), the flat plate (123) is fixedly mounted on the circumferential surface of the lifting rod (122), the T-shaped rod (124) slides through the top of the flat plate (123), the circular plate (125) is fixedly mounted on the bottom of the lifting rod (122), the second spring (126) is arranged between the circular plate (125) and the connecting plate (121), and the pull rod (127) is fixedly mounted on the top of the lifting rod (122).

8. The multi-angle adjustable spectrum therapy device according to claim 7, characterized in that: The bottom of the T-shaped rod (124) is provided with an inclined surface, and the bottom of the circular plate (125) is in contact with the embedded plate (111).

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