Portable red light physiotherapy instrument

Abstract

The utility model belongs to the technical field of red light physiotherapy instruments, and particularly relates to a portable red light physiotherapy instrument. The device comprises a box body, the box body is divided into a left half part and a right half part in the vertical direction, and the tops of the left half part and the right half part are hinged together through a first damping rotating shaft; a light source assembly for generating a light source to treat a patient is arranged in the box body; a supporting assembly used for supporting the box body above the bed board is arranged on the outer side of the box body. In the using process, the portable pen can be carried more easily and conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of red light physiotherapy devices, and particularly relates to a portable red light physiotherapy instrument. Background Art

[0002] When skin problems such as herpes, bedsore and acne occur, as well as high blood sugar, etc., a red light physiotherapy instrument can be used for treatment; the red light physiotherapy instrument includes an LED light source capable of generating red light, and its principle is mainly based on the penetration and photochemical action of red light on the human body. The wavelength of red light is generally between 600 - 700nm. The light in this band can penetrate deep into human tissues and produce a series of biological effects, thereby achieving the physiotherapy effect.

[0003] Currently, most of the red light physiotherapy instruments in the prior art are designed as movable floor-standing cabinets, so they are relatively bulky and not easy to carry when they need to be moved to other places. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a portable red light physiotherapy instrument, which solves the problem that the physiotherapy instrument is not easy to carry.

[0005] The portable red light physiotherapy instrument includes a box body. The box body is divided into left and right halves along its vertical direction, and the tops of the left and right halves are hinged together through a first damping rotating shaft; a light source assembly for generating a light source to treat patients is arranged inside the box body; a support assembly for supporting the box body above a bed board is arranged outside the box body.

[0006] Further, the light source assembly includes an LED lamp tube, and the LED lamp tube is installed inside the box body. Filter plates fixed inside the box body are arranged at the openings at the dividing positions of the box body.

[0007] Further, the support assembly includes a connecting rod and a support rod. One end of the connecting rod and one end of the support rod are hinged together through a second damping rotating shaft; the other end of the connecting rod is hinged to the box body through a third damping rotating shaft; a clamping assembly for clamping on the bed board is arranged at the other end of the support rod.

[0008] Further, the support rod is a telescopic rod.

[0009] Further, the clamping assembly includes a clamping plate in a "door" - shaped structure. The opening of the clamping plate faces left, and the bottom of the support rod is fixed on the top of the clamping plate; a limiting plate is arranged inside the clamping plate, a threaded hole communicating up and down is opened at the bottom of the clamping plate, and a threaded rod in threaded fit with the threaded hole is inserted into the threaded hole. The upper end of the threaded rod is in rotational fit connection with the limiting plate.

[0010] Further, a knob is fixed at the lower end of the threaded rod.

[0011] Further, a first diagonal brace is provided on the left side of the support rod. One end of the first diagonal brace is hinged to the support rod. A first groove for inserting the other end of the first diagonal brace is formed on the connecting rod. When the other end of the first diagonal brace is inserted into the first groove, the support rod and the connecting rod are perpendicular to each other.

[0012] Further, a second groove is formed along the length direction of the connecting rod, and a second diagonal brace is arranged in the second groove; one end of the second diagonal brace is hinged in the second groove, and a hook is fixed to the other end thereof. A plurality of hanging rings for hanging the hook are fixed on the box body.

[0013] Further, a lock is provided at the bottom of the box body for locking the box body divided into two parts together.

[0014] Further, a handle is installed at the top of the box body for conveniently lifting it upward.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] By dividing the box body into left and right halves, the left and right halves of the rear box body are hinged together through a first damping rotating shaft, and an LED lamp tube and a filter are arranged in the box body. Therefore, by opening the left and right halves of the box body, the part to be treated can be irradiated to achieve the purpose of physical therapy. By accommodating the left and right halves of the box body together, it is convenient to carry it, and the LED lamp tube and the filter inside are not easily damaged; therefore, compared with the floor-standing physical therapy instrument in the prior art, the utility model can be carried more easily and conveniently during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the utility model;

[0018] Figure 2 is Figure 1 an enlarged structural diagram of part A in

[0019] Figure 3 is a usage state diagram of the utility model;

[0020] Names of each component in the figure: 1. Box body; 2. LED lamp tube; 3. Filter; 4. Lock; 5. Knob; 6. Threaded rod; 7. Limiting plate; 8. Clamping plate; 9. Support rod; 10. First diagonal brace; 11. Connecting rod; 12. Second diagonal brace; 13. Hanging ring; 14. Handle; 15. Hook. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The present utility model will be further described below with reference to the accompanying drawings through specific embodiments, but it is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present invention.

[0022] Embodiment

[0023] A portable red light physiotherapy instrument described in this embodiment, as Figure 1 and Figure 3 shown, includes a box body 1. The box body 1 is divided into left and right halves along its vertical direction, and the tops of the left and right halves are hinged together by a first damping rotating shaft; when the box body 1 is divided, preferably the left half and the right half have the same size, the left half has no right side wall, and the right half has no left side wall; the box body 1 is preferably made of aluminum or plastic; the first damping rotating shaft is a known product, and the damping rotating shaft is composed of an inner shaft, an outer shaft, and damping material; the inner shaft and the outer shaft are connected together by the damping material to form an integral structure; the inner shaft is used to connect the rotating component, and the outer shaft is installed on the box body 1 through components such as bearings; the working principle of the damping rotating shaft mainly depends on the friction force inside the damper and the viscosity of the damping material. When the input rotational motion acts on the damping rotating shaft, the friction force will cause relative displacement of the components inside the damping rotating shaft, so that the motion inside the damping rotating shaft becomes slow and stable; therefore, when the left and right halves of the box body 1 are connected by the first damping rotating shaft, the angle between the left and right halves of the box body 1 can be adjusted arbitrarily, and its position can be kept stable after the angle adjustment, that is, without manually operating the box body 1, the left and right halves of the box body 1 will not swing; the application of the damping rotating shaft is, for example, a laptop computer. The display screen of the laptop computer is installed on the laptop computer through a damping rotating shaft, so that the screen can be folded at a certain angle without falling down; when in use, therefore, the left and right halves of the box body 1 can be separated, and at this time, as Figure 1 in the orientation shown, or the left and right halves of the box body 1 can be fitted together, and at this time, as Figure 3 in the orientation shown;

[0024] As Figure 1As shown, an LED lamp tube 2 is arranged in the box 1, and the LED lamp tube 2 is installed on the inner side of the box 1. The openings at the dividing positions of the box 1 are provided with filters 3 fixed in the box 1. This section of the scheme as a whole constitutes a light source assembly for generating light source to treat patients. The LED lamp tube 2 is an existing known product. When the LED lamp tube 2 is specifically installed, the LED lamp tube 2 can be installed in the left half and the right half of the box 1. At the same time, the LED lamp tube 2 is electrically connected to a battery and a switch through cables. The switch is used to control the start and stop of the LED lamp tube 2, and the battery is used to power the LED lamp tube 2. The battery It can be installed in the box body 1, and the control switch can be installed on the outer wall of the box body 1; the filter 3 is an existing known product. When the filter 3 is specifically installed, because the left half of the box body 1 has no right wall and the right half has no left wall, the filter 3 serves as the right wall of the left half of the box body 1 and the left wall of the right half of the box body 1; thus, one filter 3 is installed on the right wall of the left half of the box body 1, and the other is installed on the left wall of the right half of the box body 1; the LED lamp tube 2 selects a red light lamp tube with a wavelength of 600-700nm, because the light in this wavelength range has good tissue penetration and can penetrate deep into the tissue. The filter 3 can filter out light of other wavelengths except the red light band (usually 600-700nm), ensuring that only the red light that is beneficial to treatment can be irradiated through the filter 3. At the same time, the filter 3 can also make the light spot irradiated by the LED lamp tube 2 more uniform, thereby avoiding the inconsistency of the treatment effect caused by uneven light spot as much as possible. When in use, separate the left and right halves of the box 1, and then Then, the part of the patient that needs to be treated is placed directly under the LED lamp tube 2 and the filter 3, and then the LED lamp tube 2 is turned on, and the red light generated by the LED lamp tube 2 can be used to treat the irradiated part; when the use is completed, the LED lamp tube 2 is turned off, and the left and right halves of the box 1 are put together; therefore, in this use process, not only can the LED lamp tube 2 be stored in the box 1 for protection, but the box 1 can also be directly carried conveniently. Compared with the floor cabinet design in the prior art, this design is more convenient to carry through the design of the box 1, so it is more convenient during use;

[0025] In the specific implementation process, the LED lamp tube 2 in the light source assembly can also select a blue light lamp tube with a wavelength of 405 to 420 nm; light in this wavelength range can kill bacteria and reduce inflammation, kill Propionibacterium acnes, and inhibit inflammation;

[0026] like Figure 1 and Figure 3As shown, a connecting rod 11 and a support rod 9 are provided on the outer side of the box body 1, and one end of the connecting rod 11 and one end of the support rod 9 are hinged together through a second damping shaft; the other end of the connecting rod 11 is hinged to the box body 1 through a third damping shaft; the other end of the support rod 9 is provided with a clamping assembly for clamping on the bed board; this paragraph of the scheme as a whole constitutes a support assembly for supporting the box body 1 above the bed board; the principles of the first damping shaft, the second damping shaft and the third damping shaft are the same, so they are not repeated; therefore, the angle between the support rod 9 and the connecting rod 11 can be adjusted, and the angle between the connecting rod 11 and the box body 1 can be adjusted, because the damping shaft has a certain torque force, so the support rod 9 and the connecting rod 11 can be stretched open to Figure 1 The box 1 is positioned in the middle position, and then clamped on the bed by the clamping assembly, the box 1 can be supported above the bed board, and then the box 1 is opened, and the light source assembly in the box 1 can irradiate the patient lying on the bed board; because the box 1, the connecting rod 11 and the support rod 9 are hinged together by the damping shaft, the box 1, the connecting rod 11 and the support rod 9 can be stored together, and the structure after storage is as follows Figure 3 As shown, when the box body 1, the connecting rod 11 and the support rod 9 are stored, it will be convenient to carry them, thereby increasing the convenience of use; the support rod 9 and the connecting rod 11 can be made of aluminum, steel, iron or plastic during production;

[0027] In the specific implementation process, the support rod 9 and the connecting rod 11 in the support assembly can also be a gooseneck tube, which is a metal shaped hose, a metal part that can be bent arbitrarily and determine the direction, so it can support the box 1, and it can also be bent, so it is also convenient for storage;

[0028] like Figure 1 and Figure 3 As shown, the support rod 9 is a telescopic rod, which is composed of two upper and lower hollow rods. The diameter of the lower hollow rod is larger than that of the upper hollow rod. The upper hollow rod is provided with a plurality of first through holes that are connected front to back, and the lower hollow rod is provided with a second through hole that is connected front to back. The center lines of the first through holes and the second through holes are located on the same straight line. The bottom end of the upper hollow rod is inserted into the top end of the lower hollow rod, and then the first through holes and the second through holes are aligned in pairs, and then the pull pins that fix the upper hollow rod and the lower hollow rod together are inserted into the aligned through holes; thereby, the length of the support rod 9 can be adjusted. By adjusting the length, the support rod 9 can not only save the space it occupies, and is convenient for storage and carrying, but also facilitates the adjustment of the distance between the box body 1 and the bed board according to the patient's condition;

[0029] like Figure 1As shown, the other end of the support rod 9 is provided with a clamping plate 8 in a "door" - shaped structure. The opening of the clamping plate 8 faces left, and the bottom of the support rod 9 is fixed to the top of the clamping plate 8. A limiting plate 7 is arranged inside the clamping plate 8. A threaded hole communicating up and down is opened at the bottom of the clamping plate 8, and a threaded rod 6 in threaded fit with it is inserted into the threaded hole. The upper end of the threaded rod 6 is rotatably connected to the limiting plate 7. The overall scheme of this paragraph constitutes a clamping assembly for clamping on the bed board. When specifically implementing the rotational connection, a blind hole can be opened at the bottom of the limiting plate 7, and the top of the threaded rod 6 is installed in the blind hole through a bearing. The outer ring of the bearing is fixed in the blind hole, and the upper end of the threaded rod 6 is fixed to the inner ring of the bearing, thereby realizing the rotational connection. When in use, the clamping plate 8 is clamped on the bed board of the hospital bed, and then the threaded rod 6 is driven to move in the threaded hole. When the threaded rod 6 drives the limiting plate 7 to move upward, the limiting plate 7 and the clamping plate 8 can clamp on the bed board. Therefore, the support rod 9 and the connecting rod 11 support above the bed board, driving the box body 1 to support above the bed board. The threaded rod 6, the limiting plate 7, and the clamping plate 8 can be made of aluminum, steel, iron, or plastic.

[0030] In the specific implementation process, the clamping assembly can also be a clip. The lower end of the support rod 9 is fixed to the clip, and then directly clamping on the bed board through the clip can also achieve the purpose of clamping.

[0031] As Figure 1 shown, a knob 5 is fixed to the lower end of the threaded rod 6. Through the design of the knob 5, when operating the threaded rod 6 to rotate, the threaded rod 6 can be easily driven to rotate.

[0032] As Figure 1 shown, a first diagonal brace 10 is arranged on the left side of the support rod 9. One end of the first diagonal brace 10 is hinged to the support rod 9. A first groove for the other end of the first diagonal brace 10 to insert is opened on the connecting rod 11. When the other end of the first diagonal brace 10 is inserted into the first groove, the support rod 9 and the connecting rod 11 are perpendicular to each other. When specifically hinging the first diagonal brace 10, it can be hinged to the support rod 9 through a pivot or a hinge. According to Figure 1 the orientation in, the first groove is preferably located at the bottom of the connecting rod 11. When in use, the first diagonal brace 10 is operated to move so that its other end is inserted into the first groove. Therefore, when the other end of the first diagonal brace 10 is limited, the support rod 9 and the connecting rod 11 cannot swing under the action of the damping rotating shaft, thereby achieving the limitation of the angle between the support rod 9 and the connecting rod 11. At this time, the downward swing of the connecting rod 11 can be avoided, increasing the stability of the support rod 9 and the connecting rod 11 during use. The first diagonal brace 10 can be made of aluminum, steel, iron, or plastic.

[0033] As Figure 1 and Figure 2As shown, the connecting rod 11 is provided with a second groove along its length direction, and a second diagonal strut 12 is arranged in the second groove; one end of the second diagonal strut 12 is hinged in the second groove, and a hook 15 is fixed at the other end thereof; several hanging rings 13 for the hook 15 to hang on are fixed on the box body 1; one end of the second diagonal strut 12 can be hinged in the second groove through a pivot or a hinge; when the hanging rings 13 are specifically installed, according to Figure 1 the orientation in, multiple hanging rings 13 are arranged at equal intervals from top to bottom on the box body 1; during use, by hooking the hook on the second diagonal strut 12 onto the hanging ring 13, the stability between the box body 1 and the connecting rod 11 can be improved, so that the box body 1 is more stably limited above the bed board; at the same time, because several hanging rings 13 are provided, when the hook 15 is hooked on different hanging rings 13, the angle between the box body 1 and the connecting rod 11 can be adjusted, so as to facilitate adjusting the inclination angle of the box body 1; after use, the hook 15 is removed from the hanging ring 13, and the second diagonal strut 12 is received in the second groove, so that the occupied space of the second diagonal strut 12 can be reduced, which is convenient for carrying it; the second diagonal strut 12 and the hook 15 can be made of aluminum, steel, iron or plastic; the hanging ring 13 can be made of nylon material, and the nylon material has good wear resistance and strong chemical corrosion resistance; at the same time, when the connecting rod 11 is received on one side of the box body 1, the hanging ring 13 will not block the connecting rod 11;

[0034] As Figure 1 and Figure 3 shown, a lock 4 for locking the box body 1 divided into two parts together is arranged at the bottom of the box body 1; the lock 4 is a known product and is used to fasten two objects. Generally, the lock 4 is composed of a movable part and a fixed part, and the closing and opening of the object are achieved through the combination and separation of the movable part and the fixed part; the movable part of the lock 4 is fixed at the bottom of the left half of the box body 1, and the fixed part of the lock 4 is fixed at the bottom of the right half of the box body 1. Therefore, the design of locking the bottom of the left and right halves of the box body 1 together by the lock 4 can protect the LED lamp tube 2 and the filter 3 in the box body 1 as much as possible;

[0035] As Figure 1 shown, a handle 14 for conveniently lifting the box body 1 upward is installed at the top of the box body 1. During use, the handle 14 can be made of nylon material. By operating the handle 14, the box body 1 can be driven to move, so as to facilitate carrying the box body 1 to different places;

[0036] During the specific use process: First, use the clamping plate 8 to clamp on the bed board, then turn the threaded rod 6 to drive the limiting plate 7 to move, so that the limiting plate 7 and the clamping plate 8 can be clamped on the bed board; then adjust the angle between the support rod 9 and the connecting rod 11, and then insert the other end of the first diagonal brace 10 into the first groove on the connecting rod 11. After that, adjust the angle between the connecting rod 11 and the box body 1, use the hook 15 on the second diagonal brace 12 to hook on the hanging ring 13, and finally open the left and right halves of the box body 1. The patient lies on the bed board, making the part to be treated align with the LED lamp tube 2 and the filter 3 in the box body 1, so that the physical therapy effect can be achieved; during this use process, because the left and right halves of the box body 1, and between the connecting rod 11 and the support rod 9 are all connected by damping rotating shafts, so after use, the box body 1, the connecting rod 11 and the support rod 9 can be stored together, thus facilitating their carrying and avoiding the problem that the floor-standing cabinet-designed physiotherapy instrument in the prior art is not convenient to carry during use.

Claims

1. A portable red light therapy device, comprising a housing (1), characterized in that: The box (1) is divided into left and right halves along its vertical direction, and the tops of the left and right halves are hinged together via a first damping shaft; a light source assembly for generating light source for treating patients is arranged inside the box (1); and a support assembly for supporting the box (1) above a bed board is arranged outside the box (1).

2. The portable red light therapy device according to claim 1, characterized in that: The light source assembly comprises an LED lamp tube (2), which is mounted on the inner side of a box body (1), and the openings at the dividing positions of the box body (1) are provided with filters (3) fixed inside the box body (1).

3. The portable red light therapy device according to claim 1, characterized in that: The support assembly comprises a connecting rod (11) and a supporting rod (9); one end of the connecting rod (11) and one end of the supporting rod (9) are hinged together via a second damping rotating shaft; the other end of the connecting rod (11) is hinged to the box body (1) via a third damping rotating shaft; and the other end of the supporting rod (9) is provided with a clamping assembly for clamping on the bed board.

4. The portable red light therapy device according to claim 3, characterized in that: The support rod (9) is a telescopic rod.

5. The portable red light therapy device according to claim 3, characterized in that: The clamping assembly comprises a clamping plate (8) in a "door"-shaped structure, the opening of the clamping plate (8) faces leftward, and the bottom of the support rod (9) is fixed to the top of the clamping plate (8); a limit plate (7) is arranged in the clamping plate (8), and a threaded hole communicating with each other from top to bottom is opened at the bottom of the clamping plate (8), and a threaded rod (6) threadedly matched with the threaded hole is passed through the threaded hole, and the upper end of the threaded rod (6) is connected to the limit plate (7) in a rotationally matched manner.

6. The portable red light therapy device according to claim 5, characterized in that: A knob (5) is fixed to the lower end of the threaded rod (6).

7. The portable red light therapy device according to claim 3, characterized in that: A first oblique support rod (10) is arranged on the left side of the support rod (9), one end of the first oblique support rod (10) is hinged on the support rod (9), and a first groove for inserting the other end of the first oblique support rod (10) is provided on the connecting rod (11). When the other end of the first oblique support rod (10) is inserted into the first groove, the support rod (9) and the connecting rod (11) are perpendicular to each other.

8. The portable red light therapy device according to claim 3, characterized in that: The connecting rod (11) is provided with a second groove along its length direction, and a second diagonal support rod (12) is arranged in the second groove; one end of the second diagonal support rod (12) is hinged in the second groove, and a hook (15) is fixed to the other end thereof, and a plurality of hanging rings (13) for hanging the hook (15) are fixed on the box body (1).

9. The portable red light therapy device according to claim 1, characterized in that: The bottom of the box body (1) is provided with a lock buckle (4) for locking the box body (1) divided into two parts together.

10. The portable red light therapy device according to claim 1, characterized in that: A handle (14) is installed on the top of the box body (1) for conveniently lifting it upwards.

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