Physiotherapy instrument

Abstract

The invention discloses a physiotherapy instrument, and relates to the technical field of physiotherapy instruments, the physiotherapy instrument comprises a physiotherapy instrument shell, a display screen, a connector and a connecting cable, the physiotherapy instrument shell is internally provided with the display screen, one side, close to the display screen, of the physiotherapy instrument shell is provided with a button, one side of the physiotherapy instrument shell is detachably provided with a physiotherapy instrument rear cover, and the physiotherapy instrument rear cover is detachably provided with a button. A stabilizing mechanism is arranged on one side of the physiotherapy instrument shell, the physiotherapy instrument shell is detachably connected with a rubber part through the stabilizing mechanism, a connecting cable is arranged on one side of the rubber part, a connector is arranged on the side, away from the rubber part, of the connecting cable, and an electrode pad assembly is detachably arranged on the connecting cable through the connector; a reset spring is arranged in a buffer groove between the stabilizing frame and the connecting piece, when the stabilizing frame is subjected to external force, the reset spring can provide certain buffering and reduce the vibration influence, balls are matched with protruding blocks in the stabilizing groove, when the balls on the stabilizing frame are released from the protruding blocks, the balls can be pushed to the direction of the grooves, the balls are matched with the grooves, and the stability of the stabilizing frame is improved. Therefore, the overall stability is improved.

Description

Technical Field

[0001] The invention relates to the technical field of physical therapy apparatus, in particular to a physical therapy apparatus. Background Art

[0002] Physiotherapy instruments can simulate the techniques of Chinese medicine such as pressing, massaging, pushing, holding, kneading and rubbing to stimulate the skin, muscles, joint nerves, blood vessels and lymph nodes of the human body, dredge meridians, promote local blood circulation, activate cells, improve metabolism, purify the body, eliminate fatigue, thereby improving the body's natural disease resistance, promoting inflammation exudation and absorption, relieving muscle spasms and pain, and achieving the effects of weight loss, beauty and fitness. Such products have clear efficacy, are practical and convenient, and have a good auxiliary effect on people's daily health care.

[0003] With the advancement of electrical stimulation technology, the effectiveness of electrical stimulation for various symptoms is also different. For example, spinal nerve electrical stimulation can be used to treat paralysis, etc.; cerebral cortex electrical stimulation can be used to treat Parkinson's disease; bladder nerve electrical stimulation can be used to solve the problem of stroke and paralysis patients being unable to urinate naturally, and to avoid subsequent complications that may be caused.

[0004] However, existing physical therapy devices may move or vibrate during use, which may affect the accuracy and effect of the treatment, and may even cause discomfort to the user. If there is a problem with the insulation layer or protective layer of the electrode pad, it may cause current leakage, increasing the risk of electric shock or burns to the user. Poor cable contact may cause signal interruption or instability, which in turn affects the treatment effect, and may even cause the device to fail to work properly and be unable to adjust according to the specific needs of the user, which may lead to overtreatment or poor effect, affecting the user's treatment experience and satisfaction. Therefore, those skilled in the art provide a physical therapy device to solve the problems raised in the above background technology. Summary of the invention

[0005] The purpose of the present invention is to provide a physical therapy device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions: A physiotherapy instrument comprises a physiotherapy instrument shell, a display screen, a button, a stabilizing mechanism, a rubber part, an electrode pad assembly, a connector and a connecting cable, wherein a display screen is arranged inside the physiotherapy instrument shell, and a button is arranged on a side of the physiotherapy instrument shell close to the display screen, a physiotherapy instrument back cover is detachably arranged on one side of the physiotherapy instrument shell, a controller is arranged between the physiotherapy instrument back cover and the physiotherapy instrument shell, the controller is electrically connected to the button, a stabilizing mechanism is arranged on one side of the physiotherapy instrument shell, a rubber part is detachably connected to the physiotherapy instrument shell through the stabilizing mechanism, a connecting cable is arranged on one side of the rubber part, a connector is arranged on a side of the connecting cable away from the rubber part, and an electrode pad assembly is detachably arranged on the connecting cable through the connector.

[0007] As a further solution of the present invention: a battery rear cover is detachably provided on one side of the rear cover of the physiotherapy instrument, and a placement rack is provided on one side of the rear cover of the physiotherapy instrument close to the battery rear cover.

[0008] As a further solution of the present invention: the stabilizing mechanism includes a connecting piece, a stabilizing groove, a guide block, a mounting piece, a sliding groove, a limit groove, a limit block, a reset spring, a buffer groove, a ball groove, a ball, a protrusion and a groove; a connecting piece is fixedly connected to one side of the physiotherapy instrument shell, a stabilizing frame is movably connected to one side of the connecting piece, a guide block is fixedly connected to the upper side of the stabilizing frame, and a limit groove is provided on the upper side of the physiotherapy instrument shell, the guide block is located inside the limit groove, a buffer groove is provided between the stabilizing frame and the connecting piece, and a reset spring is sleeved on the connecting piece in the buffer groove.

[0009] As a further solution of the present invention: a stabilizing groove is opened inside the stabilizing frame, and the connecting piece is symmetrically provided with ball grooves in the stabilizing groove, and balls are arranged in the ball grooves, and protrusions are symmetrically arranged in the stabilizing groove, and the surfaces of the protrusions and the balls cooperate with each other, and the connecting piece is fixedly connected to the limiting block in the stabilizing groove.

[0010] As a further solution of the present invention: a mounting piece is movably connected to one side of the stabilizing frame, a sliding groove is symmetrically provided on the surface of the mounting piece, a groove is provided on the side of the sliding groove away from the stabilizing frame, the sliding groove and the groove cooperate with the ball bearing, and the connecting piece and the mounting piece cooperate with each other.

[0011] As a further solution of the present invention: the electrode pad assembly is composed of a protective layer, a conductive layer, an adhesive layer and an insulating layer from top to bottom, the protective layer, the conductive layer, the adhesive layer and the insulating layer are interconnected by hot pressing, and electrodes are arranged between the conductive layers.

[0012] As a further solution of the present invention: the adhesive layer is made of acrylic acid, the protective layer and the insulating layer are both made of polyethylene, and the conductive layer is composed of conductive adhesive.

[0013] As a further solution of the present invention: the electrode is electrically connected to the controller via a connecting cable, the controller is provided with a timing module, an intensity control module, an indicator light and a power amplifier, and the timing module, the intensity control module, the indicator light and the power amplifier are all electrically connected to the controller and the battery module; The timing module is used to set the duration of physical therapy so that it can be adjusted according to different needs; The intensity control module is used to adjust the output intensity according to personal comfort or treatment needs to improve the treatment effect; Indicator lights are used to provide visual feedback on the device status, helping users understand the device's working status or prompts; Power amplifiers are used to enhance signal output, ensuring that the electrodes can effectively deliver the current or signal required for therapy.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. The connecting piece of the present invention is fixed on one side of the physiotherapy instrument shell and is movably connected to the stabilizing frame. A guide block is fixed on the top of the stabilizing frame to guide the movement of the stabilizing frame during use. A reset spring is provided in the buffer groove between the stabilizing frame and the connecting piece. When the stabilizing frame is subjected to external force, the reset spring can provide a certain buffer to reduce the impact of vibration. At the same time, the reset spring can also restore the stabilizing frame to its original position after the external force is released. A plurality of ball grooves are provided in the stabilizing groove inside the stabilizing frame, and balls are placed in the ball grooves. The presence of the balls can reduce the friction with the stabilizing frame and improve the stability. The balls cooperate with the protrusions in the stabilizing grooves, so that when the balls on the stabilizing frame release the protrusions, the balls will be pushed in the direction of the grooves. The balls and the grooves cooperate with each other, thereby improving the overall stability.

[0015] 2. The electrode pad assembly provided in the present invention is composed of multiple layers. The protective layer and the insulating layer provide physical protection and insulation to ensure user safety. The conductive layer is responsible for transmitting current to ensure effective treatment signals. The layers are interconnected by hot pressing to ensure good electrical contact and avoid separation or poor contact during use. The electrodes are electrically connected to the controller through connecting cables, so that the controller can accurately control the signals output by the electrodes.

[0016] 3. Users can set the duration of physical therapy to adapt to different treatment needs, which helps avoid over-treatment. The power amplifier enhances the signal output to ensure that the electrodes can effectively transmit the current or signal required for treatment, improve the treatment effect and efficiency, and adjust the current output intensity according to the user's comfort to improve the treatment effect and ensure that the user feels comfortable during physical therapy. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The present invention is a structural schematic diagram of a physical therapy apparatus.

[0018] Figure 2 The figure is a schematic diagram of an explosion of a physical therapy device.

[0019] Figure 3 The figure is a schematic diagram of the structure of a stabilizing mechanism in a physical therapy apparatus.

[0020] Figure 4 The present invention is a top view of a stabilizing mechanism in a physical therapy apparatus.

[0021] Figure 5 for Figure 4 Schematic diagram of the cross-sectional structure along the AA direction.

[0022] Figure 6 The present invention is a schematic diagram of the structure of an electrode pad assembly in a physical therapy device.

[0023] Figure 7 The present invention is a schematic diagram of the internal structure of an electrode pad assembly in a physical therapy device.

[0024] Figure 8 The present invention is a connection diagram of a controller in a physical therapy apparatus.

[0025] In the figure: 1. physiotherapy instrument housing; 2. display screen; 3. button; 4. stabilizing mechanism; 401. connector; 402. stabilizing groove; 403. guide block; 404. mounting member; 405. slide groove; 406. limit groove; 407. limit block; 408. reset spring; 409. buffer groove; 410. ball groove; 411. ball; 412. bump; 413. groove; 414. stabilizing frame; 5. rubber member; 6. electrode pad assembly; 601. protective layer; 602. conductive layer; 603. adhesive layer; 604. insulating layer; 605. electrode; 7. battery back cover; 8. placement rack; 9. physiotherapy instrument back cover; 10. controller; 11. connector; 12. connecting cable. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example 1

[0027] Reference Figure 1-Figure 5This embodiment provides a physiotherapy instrument, including a physiotherapy instrument shell 1, a display screen 2, a button 3, a stabilizing mechanism 4, a rubber part 5, an electrode pad assembly 6, a connector 11 and a connecting cable 12, wherein the physiotherapy instrument shell 1 is provided with a display screen 2, and a button 3 is provided on a side of the physiotherapy instrument shell 1 close to the display screen 2, a physiotherapy instrument back cover 9 is detachably provided on one side of the physiotherapy instrument shell 1, a controller 10 is provided between the physiotherapy instrument back cover 9 and the physiotherapy instrument shell 1, the controller 10 is electrically connected to the button 3, and a stabilizing mechanism 4 is provided on one side of the physiotherapy instrument shell 1, the physiotherapy instrument shell 1 is detachably connected to the rubber part 5 through the stabilizing mechanism 4, a connecting cable 12 is provided on one side of the rubber part 5, a connector 11 is provided on a side of the connecting cable 12 away from the rubber part 5, and the connecting cable 12 is detachably provided with an electrode pad assembly 6 through the connector 11.

[0028] A battery rear cover 7 is detachably provided on one side of the physiotherapy instrument rear cover 9 , and a placement rack 8 is provided on one side of the physiotherapy instrument rear cover 9 close to the battery rear cover 7 .

[0029] In the present embodiment, specifically, the stabilizing mechanism 4 includes a connecting member 401, a stabilizing groove 402, a guide block 403, a mounting member 404, a sliding groove 405, a limiting groove 406, a limiting block 407, a reset spring 408, a buffer groove 409, a ball groove 410, a ball 411, a protrusion 412 and a groove 413. A connecting member 401 is fixedly connected to one side of the physiotherapy instrument shell 1, a stabilizing frame 414 is movably connected to one side of the connecting member 401, a guide block 403 is fixedly connected to the upper side of the stabilizing frame 414, and a limiting groove 406 is provided on the upper side of the physiotherapy instrument shell 1, the guide block 403 is located inside the limiting groove 406, a buffer groove 409 is provided between the stabilizing frame 414 and the connecting member 401, and a reset spring 408 is sleeved on the connecting member 401 in the buffer groove 409.

[0030] The stabilizing frame 414 has a stabilizing groove 402 formed inside, and the connecting member 401 has ball grooves 410 symmetrically arranged inside the stabilizing groove 402, and balls 411 are arranged in the ball grooves 410, and bumps 412 are symmetrically arranged inside the stabilizing groove 402, and the surfaces of the bumps 412 and the balls 411 cooperate with each other, and the connecting member 401 is fixedly connected to the limiting block 407 in the stabilizing groove 402.

[0031] The stabilizing frame 414 is movably connected to a mounting member 404 on one side, and a slide groove 405 is symmetrically provided on the surface of the mounting member 404. A groove 413 is provided on the side of the slide groove 405 away from the stabilizing frame 414. The slide groove 405 and the groove 413 cooperate with the ball 411, and the connecting member 401 and the mounting member 404 cooperate with each other.

[0032] The connecting piece 401 is fixed to one side of the physiotherapeutic device housing 1 and is movably connected to the stabilizing frame 414. A guide block 403 is fixed above the stabilizing frame 414 to guide the movement of the stabilizing frame 414 during use. A return spring 408 is provided in the buffer groove 409 between the stabilizing frame 414 and the connecting piece 401. When the stabilizing frame 414 is subjected to external force, the return spring 408 can provide a certain buffer to reduce the impact of vibration. At the same time, the return spring 414 can also return the stabilizing frame 414 to the original position after the external force is released. 4 is restored to its original position, a plurality of ball grooves 410 are provided in the stabilizing groove 402 inside the stabilizing frame 414, and balls 411 are placed in the ball grooves 410. The existence of the balls 411 can reduce the friction with the stabilizing frame 414 and improve the stability. The balls 411 cooperate with the protrusions 412 in the stabilizing grooves, so that when the balls 411 on the stabilizing frame 414 release the protrusions 412, the balls 411 will be pushed toward the grooves 413. The balls 411 cooperate with the grooves 413, thereby improving the overall stability. Example 2

[0033] Reference Figure 6-Figure 8 This embodiment is based on the previous embodiment, and is different from the previous embodiment in that the electrode pad assembly 6 is composed of a protective layer 601, a conductive layer 602, an adhesive layer 603 and an insulating layer 604 from top to bottom, and the protective layer 601, the conductive layer 602, the adhesive layer 603 and the insulating layer 604 are interconnected by hot pressing, and electrodes 605 are provided between the conductive layers 602.

[0034] The adhesive layer 603 is made of acrylic acid, the protection layer 601 and the insulating layer 604 are both made of polyethylene, and the conductive layer 602 is made of conductive adhesive.

[0035] The electrode 605 is electrically connected to the controller 10 via a connecting cable 12. The controller 10 is provided with a timing module, an intensity control module, an indicator light and a power amplifier. The timing module, the intensity control module, the indicator light and the power amplifier are all electrically connected to the controller 10 and the battery module.

[0036] The timing module is used to set the duration of physical therapy so that it can be adjusted according to different needs.

[0037] The intensity control module is used to adjust the output intensity according to personal comfort or treatment needs to improve the treatment effect.

[0038] Indicator lights are used to provide visual feedback of device status to help users understand device working status or prompts.

[0039] The power amplifier is used to enhance the signal output to ensure that the electrode 605 can effectively transmit the current or signal required for physical therapy.

[0040] The electrode pad assembly is composed of multiple layers. The protective layer 601 and the insulating layer 604 provide physical protection and insulation to ensure user safety. The conductive layer 602 is responsible for transmitting current to ensure effective treatment signals. The layers are interconnected by hot pressing to ensure good electrical contact and avoid separation or poor contact during use. The electrode 605 is electrically connected to the controller 10 via the connecting cable 12, so that the controller 10 can accurately control the signal output by the electrode 605.

[0041] The user can set the duration of physical therapy to adapt to different treatment needs, which helps avoid over-treatment. The power amplifier enhances the signal output to ensure that the electrode 605 can effectively transmit the current or signal required for treatment, improve the treatment effect and efficiency, and adjust the current output intensity according to the user's comfort to enhance the treatment effect and ensure that the user feels comfortable during physical therapy.

[0042] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0043] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A physical therapy device, characterized in that: The invention comprises a physiotherapeutic device housing (1), a display screen (2), a button (3), a stabilizing mechanism (4), a rubber member (5), an electrode pad assembly (6), a connector (11) and a connecting cable (12). The physiotherapeutic device housing (1) is provided with a display screen (2) inside, and a button (3) is provided on a side of the physiotherapeutic device housing (1) close to the display screen (2). A physiotherapeutic device rear cover (9) is detachably provided on one side of the physiotherapeutic device housing (1). A controller (10) is provided between the physiotherapeutic device rear cover (9) and the physiotherapeutic device housing (1). The controller (10) and the button (3) are electrically connected. A stabilizing mechanism (4) is provided on one side of the physiotherapeutic device housing (1). The physiotherapeutic device housing (1) is detachably connected to a rubber member (5) via the stabilizing mechanism (4). A connecting cable (12) is provided on one side of the rubber member (5). A connector (11) is provided on a side of the connecting cable (12) away from the rubber member (5). The connecting cable (12) is detachably provided with an electrode pad assembly (6) via the connector (11).

2. A physiotherapy apparatus according to claim 1, characterized in that: The stabilizing mechanism (4) comprises a connecting piece (401), a stabilizing groove (402), a guide block (403), a mounting piece (404), a sliding groove (405), a limiting groove (406), a limiting block (407), a return spring (408), a buffer groove (409), a ball groove (410), a ball (411), a protrusion (412) and a groove (413); one side of the physiotherapy device housing (1) is fixedly connected to the connecting piece (401); one side of the connecting piece (401) is movably connected to a stabilizing frame (414); the upper side of the stabilizing frame (414) is fixedly connected to the guide block (403); the upper side of the physiotherapy device housing (1) is provided with a limiting groove (406); the guide block (403) is located inside the limiting groove (406); a buffer groove (409) is provided between the stabilizing frame (414) and the connecting piece (401); and a return spring (408) is sleeved on the connecting piece (401) in the buffer groove (409).

3. A physiotherapy device according to claim (2), characterized in that: The stabilizing frame (414) has a stabilizing groove (402) formed therein, the connecting member (401) has ball grooves (410) symmetrically arranged in the stabilizing groove (402), each ball groove (411) is arranged in the ball grooves (410), and convex blocks (412) are symmetrically arranged in the stabilizing groove (402), the surfaces of the convex blocks (412) and the ball grooves (411) cooperate with each other, and the connecting member (401) is fixedly connected to a limiting block (407) in the stabilizing groove (402).

4. A physiotherapy apparatus according to claim 3, characterized in that: The stabilizing frame (414) is movably connected to a mounting member (404) on one side, and a sliding groove (405) is symmetrically provided on the surface of the mounting member (404). A groove (413) is provided on the side of the sliding groove (405) away from the stabilizing frame (414). The sliding groove (405) and the groove (413) cooperate with the ball bearing (411), and the connecting member (401) and the mounting member (404) cooperate with each other.

5. A physiotherapy apparatus according to claim 1, characterized in that: The electrode pad assembly (6) is composed of a protective layer (601), a conductive layer (602), an adhesive layer (603) and an insulating layer (604) from top to bottom; the protective layer (601), the conductive layer (602), the adhesive layer (603) and the insulating layer (604) are connected to each other by heat pressing, and electrodes (605) are provided between the conductive layers (602).

6. A physiotherapy apparatus according to claim 5, characterized in that: The adhesive layer (603) is made of acrylic acid, the protective layer (601) and the insulating layer (604) are both made of polyethylene, and the conductive layer (602) is composed of conductive adhesive.

7. A physiotherapy apparatus according to claim 1, characterized in that: A battery rear cover (7) is detachably provided on one side of the physiotherapy device rear cover (9), and a placement rack (8) is provided on a side of the physiotherapy device rear cover (9) close to the battery rear cover (7).

8. A physiotherapy apparatus according to claim 5, characterized in that: The electrode (605) is electrically connected to the controller (10) via a connecting cable (12); the controller (10) is provided with a timing module, an intensity control module, an indicator light and a power amplifier; the timing module, the intensity control module, the indicator light and the power amplifier are all electrically connected to the controller (10) and the battery module; The timing module is used to set the duration of physical therapy so that it can be adjusted according to different needs; The intensity control module is used to adjust the output intensity according to personal comfort or treatment needs to improve the treatment effect; Indicator lights are used to provide visual feedback on the device status, helping users understand the device's working status or prompts; The power amplifier is used to enhance the signal output, ensuring that the electrode (605) can effectively transmit the current or signal required for physical therapy.

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