CN217091947U - Knee joint exercising device - Google Patents
Knee joint exercising device Download PDFInfo
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- CN217091947U CN217091947U CN202220379046.9U CN202220379046U CN217091947U CN 217091947 U CN217091947 U CN 217091947U CN 202220379046 U CN202220379046 U CN 202220379046U CN 217091947 U CN217091947 U CN 217091947U
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Abstract
The utility model belongs to the technical field of the knee joint is tempered, and a knee joint exercise device is disclosed, which comprises a base frame, the spread groove has been seted up to bed frame one side, the spout has been seted up to the inside of bed frame, the inside sliding connection of spout has the movable plate, the backup pad is installed at the movable plate top, backup pad internally mounted has the connecting plate, the bottom plate is installed to one side of connecting plate. The utility model discloses a spread groove lets bed frame and sick bed block, screw up the screw rod, thereby let the bed frame be fixed in on the sick bed, support the groove through on the support frame and support patient sole, when the patient need carry out the rehabilitation training, it rotates to drive the lead screw through the motor, make the movable plate remove in the spout, thereby drive sole reciprocating motion, thereby let knee joint bending, can temper the knee joint, let patient need not to get off the bed, and it can train also to need not the whole accompanying and attending to of nursing staff, greatly reduced patient's the training degree of difficulty, patient's training efficiency has been improved.
Description
Technical Field
The utility model belongs to the technical field of the knee joint is tempered, concretely relates to knee joint is tempered device.
Background
For the patients who can not walk for a short time or for a long time, the rehabilitation training device is required to train, the scientific rehabilitation training is carried out on the patients with lower limb movement dysfunction, the functions of the limbs which are lost can be compensated and recovered, the self-care ability of the life of the patients is further improved, and the life quality of the patients is improved.
The existing knee joint exercising device is large in size, needs a patient to get off the bed and needs nursing staff to accompany in the whole course to train, so that the training difficulty of the patient is greatly increased, and the training efficiency of the patient is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a knee joint exercise device to it is big to solve the patient training degree of difficulty that proposes in the above-mentioned background art, problem that training efficiency is low.
In order to achieve the above object, the utility model provides a following technical scheme: a knee joint exercising device comprises a base frame, wherein one side of the base frame is provided with a connecting groove used for being clamped with a sickbed; the improved structure of the base frame comprises a base frame and is characterized in that a sliding groove is formed in the base frame, a lead screw is connected to the inside of the sliding groove in a rotating mode, a movable plate is sleeved on the lead screw, a supporting plate is installed at the top of the movable plate, a connecting plate is installed inside the supporting plate, a bottom plate is installed on one side of the connecting plate, a supporting frame is installed at the top of the bottom plate, a supporting groove is formed in the top of the supporting frame, a screw rod is connected to the inside of the connecting groove in a rotating mode, and a pressing plate is installed at the top of the screw rod.
Preferably, an inserting rod is installed between the supporting plate and the connecting plate, the supporting plate is provided with a round hole, and one side of the connecting plate, which is close to the inserting rod, is provided with a plurality of inserting holes.
Preferably, the top of the inserted link is provided with a pull groove.
Preferably, a spongy cushion is arranged inside the supporting groove, and an elastic belt is arranged above the supporting groove and close to the spongy cushion.
Preferably, the top of the pressure plate is provided with a non-slip mat.
Preferably, the bottom of the screw rod penetrates out of the base frame and is provided with a rotating head.
Preferably, a motor is installed on the base frame, and an output end of the motor is connected with the screw rod.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a spread groove lets bed frame and sick bed block, screw up the screw rod, thereby let the bed frame be fixed in on the sick bed, support the groove through on the support frame and support patient sole, when the patient need carry out the rehabilitation training, it rotates to drive the lead screw through the motor, make the movable plate remove in the spout, thereby drive sole reciprocating motion, thereby let knee joint bending, can temper the knee joint, let patient need not to get off the bed, and it can train also to need not the whole accompanying and attending to of nursing staff, greatly reduced patient's the training degree of difficulty, patient's training efficiency has been improved.
(2) On the basis of above-mentioned beneficial effect, the utility model discloses a pulling the bottom plate, making the bottom plate drive the connecting plate and remove in the backup pad, the connecting plate removes to the position that the user needs after, inserts the inserted bar in the jack on backup pad and the connecting plate, makes connecting plate and support frame be fixed in the position department that the user needs, lets the support frame can be according to patient sole position control, has further reduced patient's the training degree of difficulty, has improved patient's training efficiency.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a view showing an internal structure of the motor according to the present invention, with the motor detached from the motor, in fig. 3;
FIG. 5 is an enlarged view of portion A of FIG. 1 according to the present invention;
fig. 6 is a top view of the connection plate of the present invention;
in the figure: 1. turning the head; 2. a non-slip mat; 3. a base plate; 4. a support frame; 5. moving the plate; 6. a base frame; 7. connecting grooves; 8. pressing a plate; 9. a support groove; 10. an elastic band; 11. a support plate; 12. a chute; 13. a sponge cushion; 14. a connecting plate; 15. a screw; 16. inserting a rod; 17. groove drawing; 18. a jack; 19. a screw rod; 20. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides the following technical solutions: a knee joint exercising device comprises a base frame 6, wherein one side of the base frame 6 is provided with a connecting groove 7 used for being clamped with a sickbed. The bed frame 6 is internally provided with a sliding groove 12, the sliding groove 12 is internally and rotatably connected with a screw rod 19, the screw rod 19 is sleeved with a movable plate 5, a thread groove for the screw rod 19 to penetrate through is formed in the movable plate 5, the screw rod 19 is in thread fit with the thread groove, the top of the movable plate 5 is provided with a support plate 11, the support plate 11 is internally and slidably provided with a connecting plate 14, one side of the connecting plate 14 is provided with a bottom plate 3, the top of the bottom plate 3 is provided with a support frame 4, the top of the support frame 4 is provided with a support groove 9, the inner wall of the connecting groove 7 is in screwed connection with a screw rod 15, the top of the screw rod 15 is positioned in the connecting groove 7, the top of the screw rod 15 is provided with a pressing plate 8, the bed frame 6 is clamped with a sickbed through the connecting groove 7, after the bed frame 6 is placed, the screw rod 15 is rotated to enable the screw rod 15 to move up and down in the connecting groove 7, the pressing plate 8 is driven to move through the screw rod 15, so as to be propped against the sickbed, thereby fixing the bed frame 6 and the sickbed together, after the base frame 6 is fixed, the supporting groove 9 on the supporting frame 4 supports the sole of the patient, the motor 20 drives the screw rod 19 to rotate, so that the moving plate 5 moves in the sliding groove 12, the supporting plate 11 and the moving plate 5 move in the sliding groove 12, the sole of the patient moves in a reciprocating manner, the knee of the patient bends in a reciprocating manner, the supporting frame 4 moves in a reciprocating manner, and the knee joint rehabilitation training of the patient is facilitated.
Furthermore, an inserting rod 16 is installed between the supporting plate 11 and the connecting plate 14, the supporting plate 11 is provided with a circular hole, one side of the connecting plate 14, which is close to the inserting rod 16, is provided with a plurality of inserting holes 18, the connecting plate 14 is pulled to enable the connecting plate 14 to move in the supporting plate 11, and after the connecting plate 14 moves to a position required by a user, the inserting rod 16 is inserted between the circular hole in the supporting plate 11 and the inserting hole 18 in the connecting plate 14, so that the connecting plate 14 is fixed at the position required by the user.
Furthermore, a pull groove 17 is formed in the top of the insertion rod 16, and the insertion rod 16 is convenient to pull through the pull groove 17.
Further, support groove 9 internally mounted and have foam-rubber cushion 13, and support groove 9 inside top near foam-rubber cushion 13 and install elastic band 10, support patient's sole through foam-rubber cushion 13, let the patient more comfortable, it is spacing to patient's sole top through elastic band 10, more stable when letting the patient remove the sole.
Furthermore, the non-slip mat 2 is installed at the top of the pressing plate 8, and the pressing plate 8 is fastened to the sickbed more tightly through the non-slip mat 2.
Furthermore, the bottom of the screw 15 penetrates out of the base frame 6 and is provided with the rotary head 1, and the screw 15 is convenient to rotate through the rotary head 1.
Furthermore, a motor 20 is mounted on the base frame 6, and an output end of the motor 20 is connected with the screw rod 19.
The utility model discloses a theory of operation and use flow: when the utility model is used, the bed frame 6 is clamped with the sickbed through the connecting groove 7, the screw rod 15 is rotated through the rotary head 1, the screw rod 15 is moved in the connecting groove 7, the pressing plate 8 is driven to move through the screw rod 15, the pressing plate 8 is propped against the sickbed, thereby the bed frame 6 is fixed at one side of the sickbed, after the bed frame 6 is fixed, the bottom plate 3 is pulled, the bottom plate 3 drives the connecting plate 14 to move relative to the supporting plate 11, after the connecting plate 14 is moved to the position required by a user, the inserting rod 16 is taken through the pull groove 17, the inserting rod 16 is inserted between the inserting holes 18 on the supporting plate 11 and the connecting plate 14, thereby the connecting plate 14 is fixed, the sole of the patient is supported through the sponge mat 13 on the supporting frame 4, the sole of the patient is limited through the elastic belt 10, the lead screw 19 is driven to rotate through the motor 20, the movable plate 5 is moved in the sliding groove 12, thereby the supporting plate 11 and the movable plate 5 are moved in the sliding groove 12, the sole of the patient is made to move in a reciprocating way, the knee of the patient is bent in a reciprocating way, the support frame 4 is made to move in a reciprocating way, and the knee joint rehabilitation training of the patient is facilitated.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A knee joint exercise device characterized by: the hospital bed comprises a base frame (6), wherein one side of the base frame (6) is provided with a connecting groove (7) used for being clamped with a hospital bed; spout (12) have been seted up to the inside of bed frame (6), the inside of spout (12) is rotated and is connected with lead screw (19), the cover is equipped with movable plate (5) on lead screw (19), backup pad (11) are installed at movable plate (5) top, backup pad (11) internally mounted has connecting plate (14), bottom plate (3) are installed to one side of connecting plate (14), support frame (4) are installed at bottom plate (3) top, support groove (9) have been seted up at support frame (4) top, the inside of spread groove (7) is closed soon and is connected with screw rod (15), clamp plate (8) are installed at screw rod (15) top.
2. A knee exercising device according to claim 1, wherein: an insert rod (16) is installed between the support plate (11) and the connecting plate (14), a round hole is formed in the support plate (11), and a plurality of inserting holes (18) are formed in one side, close to the insert rod (16), of the connecting plate (14).
3. A knee exercising device according to claim 2, wherein: the top of the inserted bar (16) is provided with a pull groove (17).
4. A knee exercising device according to claim 3, wherein: the supporting groove (9) is internally provided with a spongy cushion (13), and the supporting groove (9) is internally provided with an elastic belt (10) above the spongy cushion (13).
5. A knee exercising device according to claim 4, wherein: and the top of the pressing plate (8) is provided with an anti-skid pad (2).
6. A knee exercising device according to claim 5, wherein: the bottom of the screw (15) penetrates out of the base frame (6) and is provided with a rotating head (1).
7. A knee exercising device according to claim 6, wherein: the base frame (6) is provided with a motor (20), and the output end of the motor (20) is connected with the screw rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220379046.9U CN217091947U (en) | 2022-02-24 | 2022-02-24 | Knee joint exercising device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220379046.9U CN217091947U (en) | 2022-02-24 | 2022-02-24 | Knee joint exercising device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217091947U true CN217091947U (en) | 2022-08-02 |
Family
ID=82599569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220379046.9U Active CN217091947U (en) | 2022-02-24 | 2022-02-24 | Knee joint exercising device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217091947U (en) |
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2022
- 2022-02-24 CN CN202220379046.9U patent/CN217091947U/en active Active
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