Portable folding rehabilitation chair

Abstract

The utility model discloses a portable folding rehabilitation chair which comprises a frame body, a chair seat and a double-layer massage backrest, the chair seat is installed on the frame body, one end of the double-layer massage backrest is rotatably connected with the chair seat, and the double-layer massage backrest can be overturned and folded on the chair seat; a lower limb rehabilitation device is arranged on the frame body, a sliding groove is formed in the double-layer massage backrest, an elastic pull ring is connected into the sliding groove in a sliding mode, and the elastic pull ring synchronously moves along with different parts of the upper limbs of the human body along the sliding groove. And various functions of the body are continuously declined.

Description

Technical Field

[0001] This utility model relates to the field of medical equipment technology, and in particular to a portable folding rehabilitation chair. Background Technology

[0002] As people's quality of life gradually improves and life expectancy increases, the demand for health is growing. People are paying more attention to disease prevention, treatment, and improving medical conditions. Especially since the beginning of the 21st century, with the acceleration of urban infrastructure construction, medical conditions and environment have improved. While pursuing physical recovery from illness, people are also pursuing psychological recovery, using a pleasant and comfortable environment to accelerate postoperative recovery.

[0003] Rehabilitation nursing refers to the comprehensive and coordinated application of medical, social, educational, and vocational measures for training and retraining to reduce the inconvenience caused by disability factors, so as to improve the activity ability as much as possible and achieve the effects of being able to take care of basic life and re-participate in social activities.

[0004] However, due to various reasons, most patients with mobility impairments can only sit in a chair and cannot carry out appropriate rehabilitation exercises, leading to a continuous decline in various bodily functions.

[0005] Therefore, this application provides a portable folding rehabilitation chair to overcome the above-mentioned problems. Utility Model Content

[0006] The technical problem to be solved by this utility model is to provide a portable folding rehabilitation chair to solve the problem that patients cannot perform appropriate rehabilitation exercises, resulting in the continuous decline of various bodily functions.

[0007] To solve the above-mentioned technical problems, this utility model provides a portable folding rehabilitation chair, comprising:

[0008] The chair includes a frame, a seat, and a double-layer massage backrest. The seat is mounted on the frame, and one end of the double-layer massage backrest is rotatably connected to the seat. The double-layer massage backrest can be flipped and folded onto the seat.

[0009] The frame is equipped with a lower limb rehabilitation device. The double-layer massage backrest is provided with a sliding groove. An elastic pull ring is slidably connected in the sliding groove. The elastic pull ring slides up and down along the sliding groove on the double-layer massage backrest and moves synchronously with different parts of the upper limbs.

[0010] As an improvement of this utility model, the lower limb rehabilitation device includes:

[0011] The device comprises a housing, a counterweight wheel, and a foot pedal. The housing is mounted on the frame, the counterweight wheel is mounted inside the housing and rotates within the housing, and the foot pedal is connected and fixed to the center of the counterweight wheel. It is used for lower limb rehabilitation.

[0012] As an improvement of this utility model, the double-layer massage backrest includes:

[0013] The folding table and massage rollers are provided. The sliding groove is formed on the double-layer massage backrest, and the elastic pull ring is installed in the sliding groove to move up and down. The folding table is rotatably connected to the back of the double-layer massage backrest, and the massage rollers are set on the double-layer massage backrest for massaging the back of the human body.

[0014] As an improvement of this utility model, the double-layer massage backrest is provided with a locking part, which locks into the folding table.

[0015] As an improvement of this utility model, the sliding groove is provided on both sides of the double-layer massage backrest, and the sliding groove is divided into a first channel and a second channel. A rotating part is provided on the bottom side of the first channel, and the elastic pull ring slides up and down along the second channel.

[0016] As an improvement of this utility model, the rotating part is rotatably connected to a telescopic rod, and a table is installed at one end of the telescopic rod. The table slides in the first channel based on the telescopic rod and rotates along the rotating part to above the chair seat.

[0017] As an improvement of this utility model, the telescopic rod is provided with a locking block for locking and fixing.

[0018] As an improvement to this utility model, the double-layer massage backrest further includes:

[0019] A folding rod is assembled in the sliding groove. The folding rod is provided with a connector. The folding rod can bend and turn based on the connector. An elastic pull ring is sleeved on the folding rod and slides along the folding rod to the top for rehabilitation stretching of the human upper limb.

[0020] As an improvement of this utility model, the elastic pull ring includes:

[0021] The device includes a grip ring, an elastic band, and a slider. The grip ring is connected to the elastic band, one end of the elastic band is connected to the slider, and the slider has a through slot along the axial direction. The slider slides along the folding rod and passes through the connector to the top of the folding rod based on the slot.

[0022] As an improvement of this utility model, the folding rod is provided with an infusion hook.

[0023] With this design, the present invention has at least the following advantages:

[0024] This portable folding rehabilitation chair consists of a frame, a seat, and a double-layer massage backrest. The seat is mounted on the frame, and one end of the double-layer massage backrest is rotatably connected to the seat, allowing it to be flipped and folded onto the seat to save space. The frame is equipped with a lower limb rehabilitation device to help with lower limb rehabilitation exercises and prevent thrombosis in the lower limbs. Elastic pull rings slide along the double-layer massage backrest, moving up and down synchronously with different parts of the upper limbs to perform upper limb rehabilitation exercises. Attached Figure Description

[0025] The above is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model, the following describes this utility model in further detail with reference to the accompanying drawings and specific embodiments.

[0026] Figure 1 This is a schematic diagram of the overall structure of a portable folding rehabilitation chair according to Embodiment 1 of this utility model.

[0027] Figure 2 This is a schematic diagram of the overall structure of the portable folding rehabilitation chair according to Embodiment 1 of this utility model from another perspective.

[0028] Figure 3 yes Figure 2 A is a magnified view of a portion of the image.

[0029] Figure 4 This is a schematic diagram of the structure of the double-layer massage backrest in Embodiment 1 of this utility model.

[0030] Figure 5 This is a schematic diagram of the elastic pull ring in this utility model.

[0031] Figure 6 This is a schematic diagram of the structure of the double-layer massage backrest in Embodiment 2 of this utility model.

[0032] Figure 7 This is a schematic diagram of the tabletop in use according to Embodiment 2 of this utility model.

[0033] Figure 8 yes Figure 7 B is a magnified view of a portion of the image.

[0034] Figure 9 This is a schematic diagram of the back structure of the double-layer massage backrest in Embodiment 2 of this utility model.

[0035] Explanation of reference numerals in the attached figures:

[0036] 1. Frame; 11. Lower limb rehabilitation device; 111. Shell; 112. Counterweight wheel; 113. Foot pedal; 2. Seat; 3. Double-layer massage backrest; 31. Elastic pull ring; 311. Hand grip ring; 312. Elastic band; 313. Sliding part; 3131. Groove; 32. Sliding groove; 321. First groove; 3211. Rotating part; 3212. Telescopic rod; 3213. Locking block; 3214. Table; 322. Second groove; 33. Folding table; 34. Massage pulley; 35. Folding rod; 351. Connector; 352. Infusion hook; 36. Locking part. Detailed Implementation

[0037] The technical solution of this utility model will now be clearly and completely described in conjunction with the accompanying drawings.

[0038] The following specific examples illustrate the implementation of this disclosure. Those skilled in the art can easily understand other advantages and effects of this disclosure from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of this disclosure, and not all of them. This disclosure can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this disclosure. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in this disclosure, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this disclosure.

[0039] It should be noted that various aspects of embodiments within the scope of the appended claims are described below. It will be apparent that the aspects described herein can be embodied in a wide variety of forms, and any particular structure and / or function described herein is merely illustrative. Based on this disclosure, those skilled in the art will understand that one aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number of aspects set forth herein can be used to implement the device and / or practice the method. Additionally, this device and / or method can be implemented using structures and / or functionalities other than one or more of the aspects set forth herein.

[0040] Furthermore, specific details are provided in the following description to facilitate a thorough understanding of the examples. However, those skilled in the art will understand that the described aspects can be practiced without these specific details.

[0041] Please see Figures 1 to 5This illustration shows a specific embodiment of a portable folding rehabilitation chair. The chair features a lower limb rehabilitation device 11 for lower limb rehabilitation exercises, preventing thrombosis in both lower limbs. It includes a seat 2 and a foldable double-layer massage backrest 3, saving space when placed. An elastic pull ring 31 is installed on the double-layer massage backrest 3, sliding up and down along it and moving synchronously with different parts of the upper limbs to perform upper limb rehabilitation exercises. This addresses the problem of patients being unable to perform appropriate rehabilitation exercises, leading to a continuous decline in various bodily functions.

[0042] Example 1

[0043] like Figures 1 to 5 As shown, in this embodiment, the portable folding rehabilitation chair includes a frame 1, a seat 2, and a double-layer massage backrest 3. The seat 2 is mounted on the frame 1, and one end of the double-layer massage backrest 3 is rotatably connected to the seat 2. The double-layer massage backrest 3 can be flipped and folded onto the seat 2. A lower limb rehabilitation device 11 is provided on the frame 1. A sliding groove 32 is provided on the double-layer massage backrest 3, and an elastic pull ring 31 is slidably connected in the sliding groove 32. The elastic pull ring 31 slides up and down along the sliding groove 32 on the double-layer massage backrest 3, moving synchronously with different parts of the upper limb. The lower limb rehabilitation device 11 is used to restore the lower limbs and prevent the formation of lower limb thrombosis. The double-layer massage backrest 3 can be folded and placed on the seat 2 to save space and improve utilization. The elastic pull ring 31 is used for upper limb rehabilitation exercises, and the double-layer massage backrest 3 can also massage the back. The double-layer structure is more robust and durable.

[0044] Specifically, such as Figure 1 and Figure 2 As shown, the lower limb rehabilitation device 11 includes a housing 111, a counterweight wheel 112, and a foot pedal 113. The housing 111 is mounted on the frame 1, the counterweight wheel 112 is mounted inside the housing 111 and rotates inside the housing 111, and the foot pedal 113 is connected and fixed to the center of the counterweight wheel 112 for the rehabilitation of the human lower limbs.

[0045] Understandably, the lower limb rehabilitation device 11 is used for rehabilitation exercises of the lower limbs. The weight of the counterweight wheel 112 can be adjusted according to the patient's recovery. The foot pedal 113 is set to facilitate the patient's exertion.

[0046] Specifically, such as Figure 2 As shown, the double-layer massage backrest 3 includes a sliding groove 32, a folding table 33, and massage rollers 34. The sliding groove 32 is formed on the double-layer massage backrest 3, and the elastic pull ring 31 is installed in the sliding groove 32 to move up and down. The folding table 33 is rotatably connected to the back of the double-layer massage backrest 3. The massage rollers 34 are set on the double-layer massage backrest 3 for massaging the back of the human body. The movement of the elastic pull ring 31 can be used for rehabilitation exercises of different parts of the upper limbs, providing comprehensive rehabilitation exercises for the upper limbs.

[0047] Specifically, such as Figures 2 to 4 As shown, the double-layer massage backrest 3 also includes a folding rod 35, which is fitted into a sliding groove 32. A connector 351 is provided on the folding rod 35. The folding rod 35 can bend and fold based on the connector 351. An elastic pull ring 31 is sleeved on the folding rod 35 and slides along the folding rod 35 to the top for rehabilitation stretching of the upper limbs. The folding rod 35 can be bent. When not in use, the bent folding rod 35 can be folded back onto the seat 2 along with the double-layer massage backrest 3. When the folding rod 35 needs to be used, it can be opened, and the elastic pull ring 31 can slide along the folding rod 35 to the top, allowing the arms and hands to move upwards.

[0048] Specifically, such as Figures 3 to 5 As shown, the elastic pull ring 31 includes a grip ring 311, an elastic band 312, and a slider 313. The grip ring 311 is connected to the elastic band 312, and one end of the elastic band 312 is connected to the slider 313. The slider 313 has a through slot 3131 along its axial direction. The slider 313 slides along the folding rod 35 and passes through the connector 351 to the top of the folding rod 35 based on the slot 3131. The patient grips the grip ring 311 tightly, and achieves upper limb exercise by stretching the elastic band 312. The purpose is to enable the sliding member 313 to be mounted on the folding rod 35 so that the elastic pull ring 31 can slide up and down along the folding rod 35. The sliding member 313 has a vertical through slot 3131. When the elastic pull ring 31 slides up and down, it passes through the slot 3131 and the connecting member 351 used to connect and enable the bending of the folding rod 35, so that the folding rod 35 can realize the folding function. It can also cooperate with the elastic pull ring 31 to move the elastic pull ring 31 upward to exercise the upper limbs and exercise the arms and hands.

[0049] Specifically, such as Figure 1 and Figure 2 As shown, the double-layer massage backrest 3 is provided with a locking part 36, which is engaged with the folding table 33. When in use, the locking part 36 is rotated open, and the table is flipped down to place items such as mobile phones or books. The folding rod 35 is provided with an infusion hook 352, which can be used to hang IV bottles.

[0050] Example 2

[0051] In one embodiment, adjustments are made to the structure of the double-layer massage backrest 3, massage rollers 34, and sliding groove 32, as well as their connection relationships with other components, to improve the stability of the portable folding rehabilitation chair's function. As a variation of the aforementioned portable folding rehabilitation chair, the following... Figures 6 to 9 To describe another embodiment of the portable folding rehabilitation chair.

[0052] Specifically, such as Figure 6 and Figure 7As shown, sliding grooves 32 are provided on both sides of the double-layer massage backrest 3, and the sliding grooves 32 are divided into a first channel 321 and a second channel 322. A rotating part 3211 is provided on the bottom side of the first channel 321. An elastic pull ring 31 slides up and down along the second channel 322. A telescopic rod 3212 is rotatably connected to the rotating part 3211. A table 3214 is installed at one end of the telescopic rod 3212. The table 3214 slides in the first channel 321 based on the telescopic rod 3212 and rotates along the rotating part 3211 to the top of the seat 2. The table 3214 moves with the telescopic rod 3212. 12. The table 3214 is initially positioned at the top of the first channel 321, which is the head position on the back of the double-layer massage backrest 3. When in use, pull the table 3214 upwards, and the table 3214 extends out along with the telescopic rod 3212. It can also be rotated forward by the rotating part 3211, so that the table 3214 is rotated above the seat 2 for the patient's convenience and to achieve the effect of limiting the position. After use, rotate the table 3214 back to the top of the double-layer massage backrest 3 and press it down to push the table 3214 back into the first channel 321, thus hiding the table 3214.

[0053] Specifically, such as Figure 8 and Figure 9 As shown, the telescopic rod 3212 is provided with a locking block 3213 for locking and fixing. The locking block 3213 is set as the locking mechanism of the folding umbrella. When the telescopic rod 3212 is stretched upward to the designated position, the telescopic rod 3212 is locked and fixed by the locking block 3213. When retracting, the locking block 3213 is pressed back to unlock, and the telescopic rod 3212 is retracted.

[0054] In the description of this utility model, it should be noted that the terms "upper", "lower", "front", "rear", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0055] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0056] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any simple modifications, equivalent changes or alterations made by those skilled in the art using the above-disclosed technical content shall fall within the protection scope of the present utility model.

Claims

1. A portable, foldable rehabilitation chair, characterized in that, Include: Frame, chair seat and double-layer massage backrest, the chair seat is installed on the frame, one end of the double-layer massage backrest is rotatably connected with the chair seat, and the double-layer massage backrest can be folded on the chair seat; The frame is provided with a lower limb rehabilitation device, the double-layer massage backrest is provided with a sliding groove, and the elastic pull ring is slidably connected in the sliding groove. The elastic pull ring slides up and down along the sliding groove on the double-layer massage backrest, and moves synchronously with different parts of the upper limbs of the human body.

2. The portable, folding rehabilitation chair of claim 1, wherein, The lower limb rehabilitation device comprises: The shell, the counterweight wheel and the foot pedal, the shell is installed on the frame, the counterweight wheel is installed in the shell and rotates in the shell, the foot pedal is connected and fixed with the center of the counterweight wheel, and is used for lower limb rehabilitation of human body.

3. The portable, folding rehabilitation chair of claim 1, wherein, The double-layer massage backrest comprises: Folding table and massage pulley, the sliding groove is opened on the double-layer massage backrest, the elastic pull ring is installed in the sliding groove for up and down movement, the folding table is rotatably connected with the back of the double-layer massage backrest, and the massage pulley is arranged on the double-layer massage backrest for massaging the back of the human body.

4. The portable, folding rehabilitation chair of claim 3, wherein, The double-layer massage backrest is provided with a clamping part, and the clamping part is clamped with the folding table.

5. The portable, folding rehabilitation chair of claim 1, wherein, The sliding groove is arranged on both sides of the double-layer massage backrest, and the sliding groove is divided into a first groove and a second groove, the bottom side of the first groove is provided with a rotating part, and the elastic pull ring slides up and down along the second groove.

6. The portable, folding rehabilitation chair of claim 5, wherein, The rotating part is rotatably connected with the telescopic rod, one end of the telescopic rod is provided with a table plate, the table plate slides in the first groove based on the telescopic rod, and rotates along the rotating part to above the chair seat.

7. The portable, folding rehabilitation chair of claim 6, wherein, The telescopic rod is provided with a clamping block part for clamping and fixing.

8. The portable, folding rehabilitation chair of claim 3 or 7, wherein, The double-layer massage backrest further comprises: Folding rod, the folding rod is assembled in the sliding groove, the folding rod is provided with a connecting piece, the folding rod is folded based on the connecting piece, the elastic pull ring is sleeved on the folding rod and slides to the top along the folding rod for rehabilitation stretching of the upper limbs of the human body.

9. The portable, folding rehabilitation chair of claim 8, wherein, The elastic pull ring comprises: Hand ring, elastic band and sliding piece, the hand ring is connected with the elastic band, one end of the elastic band is connected with the sliding piece, the sliding piece is provided with a through slot in the axial direction, the sliding piece slides along the folding rod, and passes through the connecting piece to the top of the folding rod based on the slot.

10. The portable, folding rehabilitation chair of claim 8, wherein, The folding rod is provided with an infusion hook.

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