A convenient red light therapy belt

Abstract

The present invention relates to the field of health care products, and in particular to an easy-to-use red light therapy belt, which includes a belt body, a controller and a light belt. The belt body is provided with a placement bag for placing the light belt, and the surface of the placement bag is a transparent fabric, so that the infrared light generated by the light belt can pass through the placement bag to perform physical therapy on the waist of the human body. The structure of this placement bag can facilitate the light belt to be fixed to the belt body, and can also facilitate the removal and replacement of the light belt. At the same time, the controller can be conveniently and quickly connected to the light belt through the electrical connector provided in the placement bag, and it is also convenient to operate the controller, so that the controller can control the lighting time and light intensity of the lamp beads of the light belt, thereby providing a suitable physical therapy course. In addition, the present invention also provides a storage bag for placing a mobile power supply on the belt body, and the mobile power supply provides power to the controller and the light belt, which can facilitate people to perform physical therapy anytime and anywhere.

Description

Technical Field

[0001] The invention relates to the field of health care products, in particular to a convenient-to-use red light therapy belt. Background Art

[0002] Technicians have developed a red light therapy belt with built-in infrared lamp beads, which is used to facilitate people to receive physical therapy anytime and anywhere. However, in the current red light therapy belts, most of the lamp beads are directly embedded and fixed on the belt, and the related control devices are also embedded in the belt. Therefore, when the lamp beads or the control device are damaged, the entire belt needs to be replaced, which is very wasteful. Summary of the invention

[0003] In view of the deficiencies raised by the above-mentioned background technology, the present invention provides a red light therapy belt which is easy to use.

[0004] The present invention adopts the following technical solution:

[0005] A convenient red light therapy belt, characterized in that the therapy belt comprises a belt body, a controller and a light belt;

[0006] The waist belt body is used to wrap around the waist and abdomen of a human body, and the waist belt body is provided with:

[0007] A placement bag, the placement bag is made of a transparent fabric attached to the surface of the waist belt body, and an opening of the placement bag is formed between one side of the transparent fabric and the waist belt body, and the opening is used to place the light belt into the placement bag;

[0008] An electrical connector, wherein an interface at one end of the electrical connector is disposed in the placement bag and electrically connected to the light belt, and an interface at the other end of the electrical connector is disposed outside a side of the waist belt body facing away from the placement bag;

[0009] One end of the controller is connected to a power source, and the other end of the controller is electrically connected to an interface of the electrical connector outside the waist belt body.

[0010] As a further improvement, the belt body is provided with a storage bag on a side facing away from the placement bag, and the storage bag is used to place a mobile power supply, and the mobile power supply is electrically connected to the controller via a power cord.

[0011] As a further improvement, a zipper is provided at the opening of the storage bag to connect with the waist belt body, and the opening of the storage bag is closed and opened by the zipper.

[0012] As a further improvement, one end of the belt body is provided with a barbed surface, and the surface of the other end of the belt body is provided with a plush surface, and the plush surface is bonded to the barbed surface.

[0013] As a further improvement, the electrical connector is provided with a first interface at one end outside the placement bag, and the controller is provided with a first plug, which is adapted to be connected to the first interface so that the controller and the electrical connector are electrically connected.

[0014] As a further improvement, the electrical connector includes an inner connector and an outer connector which are fixedly connected to each other, the inner connector is fixed in the placement bag, and the outer connector is fixed to the outside of the side of the belt body facing away from the placement bag; a conductive sheet is fixed on the inner connector, and the outer connector is provided with a first connector, which is electrically connected to the conductive sheet, and the first connector has a first interface which is electrically connected to the controller; the inner connector is flat, and one end of the inner connector has an insertion port; each lamp bead of the light strip is electrically connected to a sheet-like power connection sheet, which is inserted into the inner connector along the insertion port, and the power connection sheet is in contact with the conductive sheet.

[0015] As a further improvement, the electrical connector also includes a moving part arranged in the external connecting part, one end of the moving part is provided with a baffle, and the other end of the moving part is connected to a first spring; the internal connecting part is provided with an embedding hole on the end face connected to the external connecting part, and the surface of the power connection plate is bent to form a raised blocking portion; the elastic force of the first spring pushes the baffle to pass through the embedding hole until the blocking portion is blocked in the insertion port.

[0016] As a further improvement, the electrical connector also includes a push-pull member arranged in the external connecting member, one end of the push-pull member passes through the external connecting member and is connected to a push-pull portion, the other end of the push-pull member is provided with a limiting portion, and the push-pull member is provided with a tapered portion between the push-pull portion and the limiting portion; a connecting plate is provided on the internal connecting member, and the connecting plate is embedded in the external connecting member; a guide hole is provided through the side of the movable member, the push-pull member passes through the guide hole to the tapered portion and is located between the connecting plate and the movable member, and the limiting portion passes through the connecting plate, and a second spring is also connected between the limiting portion and the connecting plate, which pushes the push-pull member away from the movable member; the surface of the tapered portion is inclined from an end close to the connecting plate to an end close to the inner movable member, so that when the push-pull member moves, the tapered portion is embedded in the guide hole to push the movable member to move into the external connecting member and compress the first spring.

[0017] As a further improvement, the push-pull member has one end threadedly connected to it away from the push-pull portion, a first connecting hole is provided on the surface of the connecting plate, the screw head at the end of the screw is the limiting portion, the second spring is sleeved on the screw, and the screw is threadedly connected to the push-pull member after passing through the first connecting hole.

[0018] As a further improvement, the end of the connecting member is fixedly connected with an end cover, and the end face of the end cover is provided with a second connecting hole passing through. The push-pull member passes through the second connecting hole and then through the guide hole, and the size of the push-pull part is larger than the aperture of the second connecting hole.

[0019] From the above description of the structure of the present invention, it can be seen that compared with the prior art, the present invention has the following advantages: the present invention sets a placement bag on the waist belt body for placing the light belt, and the surface of the placement bag is transparent fabric, so that the infrared light formed by the lamp beads on the light belt can pass through the placement bag to perform physical therapy on the waist of the human body. The structure of this placement bag can facilitate the light belt to be fixed to the waist belt body, and can also facilitate the removal and replacement of the light belt. At the same time, by setting an electrical connector at a position in the placement bag, the light belt and the controller can be quickly connected, so that the controller does not need to be fixed on the waist belt body, which is convenient for the storage and replacement of the controller, and also makes it convenient to operate the controller, so that the controller can control the lighting time and light intensity of the lamp beads of the light belt, thereby providing a suitable physical therapy course. In addition, the present invention also sets a storage bag on the waist belt body for placing a mobile power supply, and the mobile power supply provides power to the controller and the light belt, which can facilitate people to perform physical therapy anytime and anywhere. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the back side of the present invention.

[0021] Figure 2 It is a schematic diagram of the front side of the present invention.

[0022] Figure 3 This is a schematic diagram of the structure of the light strip.

[0023] Figure 4 This is a schematic diagram of the structure after the two ends of the belt body are fitted together.

[0024] Figure 5 Schematic diagram of the electrical connection structure of the present invention

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the inner connecting part of the electrical connector from a side perspective.

[0026] Figure 7 It is a schematic diagram of the three-dimensional structure of the external connecting part of the electrical connector from a side perspective.

[0027] Figure 8 This is a schematic diagram of the exploded structure of the electrical connector.

[0028] Fig. 9 It is a schematic diagram of the three-dimensional structure of the moving parts.

[0029] Fig.10 It is a schematic diagram of the three-dimensional structure of the push-pull member.

[0030] Fig.11 It is a schematic diagram of the cross-sectional structure of the electrical connector after the baffle of the moving part blocks the blocking portion of the power contact sheet.

[0031] Fig.12 It is a schematic diagram of the cross-sectional structure of the electrical connector after the baffle of the movable member moves away from the power contact piece.

[0032] Fig.13 It is a schematic diagram of the cross-sectional structure of the inner connecting part and the outer connecting part connected by a pin. DETAILED DESCRIPTION

[0033] The specific embodiments of the present invention will be described below with reference to the accompanying drawings.

[0034] As attached Figure 1 and 2 As shown, a convenient red light therapy belt described in this embodiment includes a belt body 1, an electrical connector 4 and a controller 3. The belt body 1 is provided with a placement bag 13 and a storage bag 14. The placement bag 13 is used to place a light belt 2, which is a structure in which a plurality of lamp beads 21 with LED red light are distributed in an array on the surface of a cloth belt, and each of the lamp beads 21 is electrically connected to a sheet-shaped power connection sheet 22. The controller 3 has a built-in single-chip controller and a delay relay, so that the controller can control the delay switch of each of the lamp beads of the light belt 2, and the light intensity level of each of the lamp beads 21 and other functions.

[0035] As attached Figure 2 and 4 As shown, the placement bag 13 is made of a transparent fabric attached to the surface of the belt body 1. The transparent fabric can be a transparent PVC film, and three edges of the transparent fabric are sewn to the belt body, and the remaining side forms an opening of the placement bag 13 with the belt body 1, and the opening is used to place the light strip 2 into the placement bag 13. Further, the placement bag 13 is provided with a zipper 15 at the opening to connect to the belt body 1. The structure of the zipper 15 can open the opening of the placement bag 13 by pulling the zipper 15 when the light strip 2 needs to be replaced, and after the light strip 2 is placed in the placement bag 13, the opening of the placement bag 13 is closed by the zipper 15 to prevent the light strip 2 from falling out.

[0036] The waist belt body 1 is also provided with a storage bag 14 on the side facing away from the placement bag 13. The storage bag 14 is used to place a mobile power supply. The mobile power supply is electrically connected to one end of the controller 3 via a power cord. The power cord can be a conventional electrical connection method such as a USB data cable. The way in which the mobile power supply provides electrical energy can facilitate people to perform physical therapy anytime and anywhere. The other end of the controller 3 is electrically connected to the interface of the electrical connector 4 outside the waist belt body 1, and the port of the electrical connector 4 in the placement bag 13 is electrically connected to the light belt 2. When in use, the lighting time and light intensity of the light belt 2 can be controlled by the controller 3 to provide a suitable physical therapy course.

[0037] As attached Figures 6 to 8 As shown, the electrical connector 4 includes an inner connector 41 and an outer connector 42 that are fixedly connected to each other. The connection method may be through a plastic pin 46. The specific connection structure is shown in the attached Fig.13 As shown, one end of the pin 46 is a screw head 461, and both sides of the other end of the pin 46 are provided with guide protrusions 462, and the guide protrusions 462 have inclined guide surfaces. A groove 463 is provided between the two guide protrusions 462, and the groove 463 allows the two guide protrusions 462 to have space to be squeezed to the middle of the pin 6, and the two guide protrusions 462 have elasticity to rebound after being squeezed to the middle of the pin 46 by external force. The four corners of the inner connecting member 41 and the four corners of the outer connecting member 42 are provided with countersunk holes (not shown in the drawings).

[0038] During installation, the inner connecting member 41 is placed in the placement bag 13, and the outer connecting member 42 is placed at a position outside the waist belt body 1 corresponding to the placement bag 13, and a hole can be cut in advance on the waist belt body 1 to facilitate the installation of the electrical connector 4; thereafter, each of the pins 46 is passed through the countersunk holes of the outer connecting member 42 and the waist belt body 1, and the guide protrusion 462 is passed through the countersunk holes of the inner connecting member 41 and is stuck in the countersunk holes of the inner connecting member 41, thereby realizing a fixed connection between the inner connecting member 41 and the outer connecting member 42, so that the inner connecting member 41 is fixed in the placement bag 13, and the outer connecting member 42 is fixed to the outside of the side of the waist belt body 1 facing away from the placement bag 13.

[0039] The inner connector 41 is provided with a connecting plate 412, on which a conductive sheet 47 is fixed. After the inner connector 41 and the outer connector 42 are connected, the connecting plate 412 and the conductive sheet 47 are both embedded in the outer connector 42. The outer connector 42 is provided with a first connector 48, which is electrically connected to the conductive sheet 47, that is, after the conductive sheet 47 is embedded in the outer connector 42, one end of the conductive sheet 47 contacts the first connector 48 to form an electrical connection, or the conductive sheet 47 can also be connected to the first connector 48 through a conductive line. The first connector 48 has a first interface 481, and the controller 3 is connected to a first plug (not shown in the drawings) through a data line. The first plug is adapted to be connected to the first interface 481, and the first plug and the first interface 481 can be a plug-in structure of a Type-c interface, so that the controller 3 and the electrical connector 4 are electrically connected. The inner connecting member 41 is flat, and one end of the inner connecting member 41 has an insertion port 411 , which is an interface for connecting the light strip 2 . Specifically, the insertion port 411 is used to insert the power connection plate 22 of the light strip 2 .

[0040] As attached Fig.11 and 12 As shown, the conductive sheet 47 is further provided with a raised contact portion 471 after being bent at one inner end of the inner connecting member 41. After the power connecting sheet 22 is inserted into the inner connecting member 41 along the insertion port 411, the power connecting sheet 22 pushes the contact portion 471 to lift up, and then the contact portion 471 is kept pressed on the power connecting sheet 22 under the elastic force of the rebound of the bent portion of the conductive sheet 47, so that the power connecting sheet 22 maintains electrically connected contact with the conductive sheet 47, so that each lamp bead 21 of the light strip 2 is conductive.

[0041] The electrical connector 4 further includes a moving member 43 and a push-pull member 44 disposed in the outer connecting member 42, and an end cover 45 connected to the outer connecting member 42 away from the first joint 48. The inner connecting member 41 is further provided with an embedding hole 413 on the end surface connected to the outer connecting member 42. Fig. 9 As shown, a baffle 432 is provided at one end of the moving member 43, and a first spring 431 is connected to the other end of the moving member 43. The surface of the power connection piece 22 is bent to form a raised blocking portion 221. When the power connection piece 22 is embedded into the inner connecting piece 41 along the insertion port 411, the elastic force of the first spring 431 pushes the baffle 432 to pass through the embedding hole 413 into the inner connecting piece 41, and the blocking portion 221 can be blocked in the inner connecting piece 41, thereby preventing the power connection piece 22 from falling out.

[0042] As attached Fig.10As shown, one end of the push-pull member 44 passes through the external connection member and is connected to a push-pull portion 444, and the other end of the push-pull member 44 is connected to a screw, and the screw head at the end of the screw is a limit portion 441. The push-pull member 44 is provided with a tapered portion 443 between the push-pull portion 444 and the limit portion 441. Fig. 9 As shown, a guide hole 433 is provided on the side of the movable member 43. After the push-pull member 44 passes through the guide hole 433 until the conical portion 443 is located between the connecting plate 412 and the movable member 43, a second spring 442 is put on the screw, and then the screw is passed through the first connecting hole on the connecting plate 412 and is threadedly connected to the end of the push-pull member. This structure is equivalent to allowing the limiting portion 441 to pass through the connecting plate 412, and the second spring 442 between the limiting portion 441 and the connecting plate 412 can push the push-pull member 44 away from the movable member 43. The surface of the conical portion 443 is inclined from the end close to the connecting plate 412 to the end close to the movable member 43, and the conical portion 443 is close to the guide hole 433 on the side of the first spring 431, i.e., attached. Fig.11 and 12 The upper end of the guide hole 433 shown in the figure enables the upper end of the tapered portion 443 embedded in the guide hole 433 to push the movable member 43 to move into the outer connecting member 42 and compress the first spring 431 when the push-pull member 44 moves, so that the baffle 432 moves into the outer connecting member 42, and then the blocking portion 221 of the power strip 22 loses the blocking of the baffle 432 and can be pulled out of the inner connecting member 41, so that the light strip 2 can be taken out for replacement, which is very convenient.

[0043] The connection between the external connection member 42 and the end cover 45 can be a threaded connection. The end face of the end cover 45 is provided with a second connecting hole (not marked in the figure), and the push-pull member 44 passes through the second connecting hole and then passes through the guide hole 433, and the size of the push-pull portion 444 is larger than the aperture of the second connecting hole. This structure allows the port of the end face of the external connection member 42 of the push-pull member 44 to penetrate into the external connection member 42 and connect with the moving member 43 and the connecting plate 412 in sequence, and then the end cover 45 is sealed to seal the port of the external connection member 42, so that the push-pull portion 444 is restricted outside the external connection member 42. When in use, the push-pull portion 444 can be pulled out of the conical portion 443 in the direction outside the external connection member 42, so that the upper end of the conical portion 443 embedded in the guide hole 433 finally drives the baffle 432 to move into the external connection member 42.

[0044] In the above structure, the outer connecting member 42 is arranged outside the belt body 1, and only the flat inner connecting member 41 is arranged in the placement bag 13. This structure can reduce the volume of the object wrapped by the belt body 1 on the waist and abdomen side of the human body, avoid the phenomenon of large protrusions forming after wearing the belt body 1 and causing waist discomfort, and improve the comfort of wearing. At the same time, the flat structure of the power connection plate 22 can also facilitate the connection of the power connection plate 22.

[0045] One end of the belt body 1 is provided with a hook surface 11, and the other end of the belt body 1 is provided with a plush surface 12, and the plush surface 12 and the hook surface 11 are bonded and adhered. The plush surface 12 and the hook surface 11 are the two sides of the Velcro. When wearing, the belt body 1 is placed on the back, and the hook surface 11 and the plush surface 12 at both ends of the belt body 1 are respectively arranged on both sides of the waist, and then the hook surface 11 and the plush surface 12 are wrapped around the abdomen to fit together, so that the belt body 1 can be surrounded by the waist and abdomen of the human body, which is very convenient to use.

[0046] In summary, the present invention provides a placement bag 13 on the waist belt body 1 for placing the light belt 2, and a zipper 15 is provided at the opening of the placement bag 13 to prevent the light belt 2 from falling out and facilitate the replacement of the light belt 2. The electrical connector 4 is provided at a position in the placement bag 13 to facilitate the quick connection between the light belt 2 and the controller 3, so that the controller 3 can control the illumination time and illumination intensity of the light belt 2, thereby providing a suitable physical therapy course.

[0047] The above is only a specific implementation of the present invention, but the design concept of the present invention is not limited thereto. Any non-substantial changes to the present invention using this concept shall be deemed as an infringement of the protection scope of the present invention.

Claims

1. A convenient red light therapy belt, characterized in that: The physiotherapy belt includes a belt body, a controller and a light belt; The waist belt body is used to wrap around the waist and abdomen of a human body, and the waist belt body is provided with: A placement bag, the placement bag is made of a transparent fabric attached to the surface of the waist belt body, and an opening of the placement bag is formed between one side of the transparent fabric and the waist belt body, and the opening is used to place the light belt into the placement bag; An electrical connector, wherein an interface at one end of the electrical connector is arranged in the placement bag and electrically connected to the light strip, and an interface at the other end of the electrical connector is arranged outside the side of the waist belt body facing away from the placement bag, the electrical connector comprises an inner connector, an outer connector, a movable part and a push-pull part, the inner connector and the outer connector are fixedly connected to each other, and the inner connector and the outer connector are connected by a pin, the inner connector is fixed in the placement bag, and the outer connector is fixed to the side of the waist belt body facing away from the placement bag; a conductive sheet is fixed on the inner connector, and the outer connector is provided with a first connector, the first connector is electrically connected to the conductive sheet, and the first interface of the first connector is electrically connected to the controller; the inner connector is flat, and one end of the inner connector has an insertion port; each lamp bead of the light strip is electrically connected to a sheet-shaped power connection sheet, the power connection sheet is inserted into the inner connector along the insertion port, and the power connection sheet contacts the conductive sheet; A baffle is provided at one end of the moving member, and a first spring is connected to the other end of the moving member; an embedding hole is provided on the end surface of the inner connecting member connected to the outer connecting member, and a raised blocking portion is formed by bending the surface of the power connection plate; the elastic force of the first spring pushes the baffle through the embedding hole until the blocking portion is blocked in the insertion port; One end of the push-pull member passes through the outer connecting member and is connected to a push-pull part, and the other end of the push-pull member is provided with a limiting part, and the push-pull member is provided with a tapered part between the push-pull part and the limiting part; a connecting plate is provided on the inner connecting member, and the connecting plate is embedded in the outer connecting member; a guide hole is provided on the side of the moving member, and the push-pull member passes through the guide hole until the tapered part is located between the connecting plate and the moving member, and the limiting part passes through the connecting plate, and a second spring is also connected between the limiting part and the connecting plate, which pushes the push-pull member away from the moving member; the surface of the tapered part is inclined from an end close to the connecting plate to an end close to the inner moving member, so that when the push-pull member moves, the tapered part is embedded in the guide hole to push the moving member to move into the outer connecting member and compress the first spring; One end of the controller is connected to a power source, and the other end of the controller is electrically connected to an interface of the electrical connector outside the waist belt body.

2. A convenient red light therapy belt as claimed in claim 1, characterized in that: The waist belt body is provided with a storage bag on a side facing away from the placement bag, and the storage bag is used to place a mobile power source, and the mobile power source is electrically connected to the controller through a power cord.

3. A convenient red light therapy belt as claimed in claim 1, characterized in that: The storage bag is provided with a zipper at its opening to connect with the waist belt body, and the opening of the storage bag is closed and opened by the zipper.

4. A convenient-to-use red light therapy belt as claimed in any one of claims 1 to 3, characterized in that: One end of the belt body is provided with a hook surface, and the surface of the other end of the belt body is provided with a plush surface, and the plush surface and the hook surface are bonded and adhered.

5. The easy-to-use red light therapy belt according to claim 1, characterized in that: The electrical connector is provided with a first interface at one end outside the placement bag, and the controller is provided with a first plug, which is adapted to be connected to the first interface so that the controller and the electrical connector are electrically connected.

6. The easy-to-use red light therapy belt according to claim 1, characterized in that: One end of the push-pull member away from the push-pull part is threadedly connected with a screw, the surface of the connecting plate is provided with a first connecting hole that penetrates through, the screw head at the end of the screw is the limiting part, the second spring is sleeved on the screw, and the screw is threadedly connected to the push-pull member after passing through the first connecting hole.

7. The easy-to-use red light therapy belt according to claim 1, characterized in that: The end of the connecting member is fixedly connected with an end cover, and the end surface of the end cover is provided with a penetrating second connecting hole. The push-pull member passes through the second connecting hole and then passes through the guide hole, and the size of the push-pull part is larger than the aperture of the second connecting hole.

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