CN210472979U

CN210472979U - Seat balance function training device

Info

Publication number: CN210472979U
Application number: CN201921007241.3U
Authority: CN
Inventors: 钟学庆; 何俊
Original assignee: Community Health Service Center Diaozhuang Street Tianning District Changzhou City
Current assignee: Community Health Service Center Diaozhuang Street Tianning District Changzhou City
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-05-08
Anticipated expiration: 2029-07-01

Abstract

The utility model discloses a seat balance function training device, the structure of which comprises a base, a handrail, a support rod, a connecting rod, a frame, a display screen, a seat plate, a switch, a power line, a force sensor, a circuit board, a processor and a stabilizing device, in order to solve the problems that the prior training device is simple in structure, the patient can be stabilized by self adjustment, the stability of the patient is poor when sitting down and the patient is easy to topple, the stabilizing device is arranged on the base, and then the force is applied to a rotating handle, so that the rotating handle drives the rotating rod to rotate on a shell, and the rotating rod applies spiral thrust to an L-shaped frame by spiral grains, after the L-shaped frame is stressed, the L-shaped frame slides by a sliding rail and a round rod, the L-shaped frame gradually draws close to and moves out of the waist of the patient, a guardrail type effect is formed at the waist of the patient, and the convenient and effective force application to the patient is achieved, improve the stability of the patient when using, increase the advantage of training efficiency.

Description

Seat balance function training device

Technical Field

The utility model relates to a recovered medical instrument technical field, concretely relates to seat balance function trainer.

Background

Balance often indicates that the human body keeps posture and position, accomplish each item daily life activity, especially various transfer actions, walk, run the basic assurance of complicated motion such as jump, various can lead to the damage of brain and spinal cord, it is all likely to cause balanced dysfunction, rehabilitation is a common medical means, through seat balance function trainer, make the patient sit down the back, know the pressure at both ends about the health through the display screen, thereby whether balanced and carry out relative adjustment to it in the distribution of two side pressures about the discovery health, the convenient simple of use, but current trainer common structure is comparatively simple and easy, make the patient rely on self adjustment to stabilize, stability when leading to the patient to sit down is relatively poor, empty easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, present a seat balance function trainer, it is comparatively simple and easy to have solved current trainer common structure, makes the patient rely on self adjustment to stabilize, and stability when leading to the patient to sit down is relatively poor, the problem of empting easily reaches convenient effectual patient and supports the application of force, stability when improving the patient and using increases the advantage of training efficiency.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a seat balance function training device, which comprises a base, a handrail, a support rod, a connecting rod, a frame, a display screen, a seat plate, a switch, a power line, a force sensor, a circuit board, a processor and a stabilizing device, wherein the handrail is welded at the left end and the right end of the base, the top end of the support rod is connected with the base bolt, the front end and the rear end of the connecting rod are respectively welded on the support rod and the frame, the top end of the frame is embedded and matched with the display screen, the middle part of the top side of the base is slidably connected with the seat plate, the right end of the front side of the base is sequentially provided with the switch and the power line from top to bottom, the bottom end of the force sensor is connected with the base bolt, the top end of the force sensor is mutually attached to the seat plate, the circuit board is arranged at the bottom, stabilising arrangement comprises casing, slide rail, L type frame, backplate, protection machanism, stabilizer blade, bull stick, revolves, spiral line and round bar, the slide rail that extends about casing top side middle part is provided with, both sides slide along the slide rail around the L type frame, L type frame right-hand member bolt fastening has the backplate, the backplate right side bonds with protection machanism through the powerful glue, both ends welding has the stabilizer blade that is used for installing fixedly around the casing left side, the bull stick outer wall rotates and installs on the casing, revolve and weld right-hand member and bull stick, the bull stick outer wall passes and is provided with outstanding spiral line behind the casing, both ends fixed mounting is on the casing around the round bar, the casing left end passes through the stabilizer blade bolt fastening on the base to the casing outer wall pegs graft with the base.

Furthermore, the protection mechanism comprises a cotton wool layer, sponge and a rubber pad, wherein the sponge and the rubber pad are respectively bonded to the peripheries of the top side and the bottom side of the cotton wool layer, and the bottom end of the rubber pad is bonded with the protection plate through a strong adhesive.

Furthermore, the base is provided with corresponding groove structure with casing grafting department to the biggest contact gap size of recess inner wall and casing outer wall is 1 mm.

Furthermore, the cotton wadding layer, the sponge and the rubber pad are of circular arc structures, and the outer sides of the cotton wadding layer, the sponge and the rubber pad are consistent in size.

Furthermore, the outer side of the rotating rod is in threaded connection with the L-shaped frame through spiral threads, and the outer wall of the round rod is in sliding connection with the L-shaped frame.

Furthermore, the outer side of the rotating handle is a smooth surface, and the friction coefficient of the inner wall of the sliding rail is 0.3.

Further, the inner side of the guard plate is an arc-shaped concave surface, and the height of the guard plate is 10 cm.

Furthermore, the bottom end of the force sensor is connected with the base through a bolt, the top end of the force sensor is attached to the seat plate, a circuit board is arranged at the bottom end inside the base, the middle of the top side of the circuit board is welded with the processor, a first port and a second port are sequentially arranged on the front side of the processor from left to right, the processor is electrically connected with a power line through a switch, and the display screen and the force sensor are electrically connected with the processor through the first port and the second port respectively.

Further, the processor is of the type PIC32MX 564F.

Furthermore, the model of the force sensor is TJH-4B.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) in order to solve the problems that the existing training device is generally simple in structure, and the stability of a patient is poor and the patient is easy to topple over when sitting down due to the fact that the patient is stable by means of self adjustment, the stabilizing device is arranged on the base, then the rotating handle applies force to the rotating handle, the rotating handle drives the rotating rod to rotate on the shell, the rotating rod applies spiral thrust to the L-shaped frame through spiral grains, the L-shaped frame is forced to slide along with the sliding rail and the round rod to gradually draw close to and move out of the waist of the patient, a guardrail type effect is formed at the waist of the patient, the purpose of conveniently and effectively supporting and applying force to the patient is achieved, the stability of the patient when the patient is used is improved, the training efficiency is improved, the protective device is arranged on the protective plate 1304, the protective device is made to be in contact with the body of the patient through a soft cotton wadding layer and a sponge, and the rubber pad improves the contact elasticity, the advantages of protecting the contact surface when contacting the patient and improving the use safety and comfort are achieved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the base of the present invention;

FIG. 3 is a schematic structural view of the stabilizing device of the present invention;

fig. 4 is a schematic top view of the housing of the present invention;

fig. 5 is a schematic structural diagram of the protection mechanism of the present invention.

In the figure: the device comprises a base-1, an armrest-2, a support rod-3, a connecting rod-4, a frame-5, a display screen-6, a seat-7, a switch-8, a power line-9, a force sensor-10, a circuit board-11, a processor-12, a stabilizing device-13, a shell-1301, a sliding rail-1302, an L-shaped frame-1303, a protective plate-1304, a protective mechanism-1305, a supporting leg-1306, a rotating rod-1307, a knob-1308, a spiral line-1309, a round rod-1310, a cotton wadding layer-13051, a sponge-13052, a rubber pad-13053, a first port 1201 and a second port-1202.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a seat balance function training device: comprises a base 1, handrails 2, a support rod 3, a connecting rod 4, a frame 5, a display screen 6, a seat plate 7, a switch 8, a power line 9, a force sensor 10, a circuit board 11, a processor 12 and a stabilizing device 13, wherein the handrails 2 are welded at the left end and the right end of the base 1, the top end of the support rod 3 is in bolted connection with the base 1, the front end and the rear end of the connecting rod 4 are respectively welded on the support rod 3 and the frame 5, the top end of the frame 5 is in embedded fit with the display screen 6, the middle part of the top side of the base 1 is in sliding connection with the seat plate 7, the switch 8 and the power line 9 are sequentially arranged at the right end of the front side of the base 1 from top to bottom, the bottom end of the force sensor 10 is in bolted connection with the base 1, the top end of the force sensor 10 is mutually attached to the, the stabilizing device 13 comprises a shell 1301, a sliding rail 1302, an L-shaped frame 1303, a protective plate 1304, a protective mechanism 1305, supporting feet 1306, a rotating rod 1307, a rotating handle 1308, spiral threads 1309 and a round rod 1310, wherein the sliding rail 1302 extending left and right is arranged in the middle of the top side of the shell 1301, the front side and the rear side of the L-shaped frame 1303 slide along the sliding rail 1302, the protective plate 1304 is fixed to the right end of the L-shaped frame 1303 through bolts, the right side of the protective plate 1304 is adhered to the protective mechanism 1305 through strong glue, the supporting feet 1306 for installation and fixation are welded to the front end and the rear end of the left side of the shell 1301, the outer wall of the rotating rod 1307 is rotatably installed on the shell 1301, the right end of the rotating handle 1308 is welded to the rotating rod 1307, the outer wall of the rotating rod 1307 penetrates through the shell 1301 and is provided with protruding spiral threads 1309, the front end and.

The protection mechanism 1305 is composed of a cotton wool layer 13051, a sponge 13052 and a rubber pad 13053, the peripheries of the top side and the bottom side of the cotton wool layer 13051 are respectively provided with the sponge 13052 and the rubber pad 13053 in an adhering mode, the bottom end of the rubber pad 13053 is adhered to the protection plate 1304 through strong glue, protection is conducted when the protection mechanism is in contact with the body of a patient, and using comfort and safety are improved.

Wherein, base 1 is provided with corresponding groove structure with casing 1301 grafting department to the biggest contact gap size of recess inner wall and casing 1301 outer wall is 1mm, makes casing 1301 can be stable insert fixedly with base 1, improves the stability of aesthetic property and placing.

The cotton wool layer 13051, the sponge 13052 and the rubber pad 13053 are all in circular arc structures, and the outer sides of the cotton wool layer 13051, the sponge 13052 and the rubber pad 13053 are the same in size, so that the cotton wool layer 13051, the sponge 13052 and the rubber pad 13053 are protected when in contact with a patient, and the using effect is improved.

The outer side of the rotating rod 1307 is in threaded connection with the L-shaped frame 1303 through a spiral thread 1309, and the outer wall of the round rod 1310 is in sliding connection with the L-shaped frame 1303, so that the L-shaped frame 1303 can perform stable sliding operation on the sliding rail 1302, and the use condition is met.

The outer side of the rotating handle 1308 is a smooth surface, the friction coefficient of the inner wall of the sliding rail 1302 is 0.3, and the sliding and the contact are facilitated due to small friction force.

The inner side of the protection plate 1304 is provided with an arc-shaped concave surface, and the height of the protection plate 1304 is 10cm, so that the protection plate can be attached to the protection mechanism 1305, and the use stability is improved.

The bottom end of the force sensor 10 is connected with the base 1 through a bolt, the top end of the force sensor 10 is attached to the seat plate 7, the circuit board 11 is arranged at the bottom end inside the base 1, the middle of the top side of the circuit board 11 is welded with the processor 12, the first port 1201 and the second port 1202 are sequentially arranged on the front side of the processor 12 from left to right, the processor 12 is electrically connected with the power line 9 through the switch 8, and the display screen 6 and the force sensor 10 are electrically connected with the processor 12 through the first port 1201 and the second port 1202 respectively so as to be capable of being powered on and operated mutually.

The processor 12 is of a PIC32MX564F model and has long service life.

The model of the force sensor 10 is TJH-4B, and the using effect is stable.

The spiral thread 1309 described in this patent is generally an intuitive spiral thread-shaped protruding portion with a specific cross section made on the surface of a cylindrical or conical parent body, the spiral thread 1209 is in the shape of an external thread at the position of the parent body, the rubber pad 13053 is an object made of rubber, has better elasticity, and can be subjected to relative elastic deformation after being stressed, thereby being in better close contact with a force application object.

The working principle is as follows: when in use, the device is firstly placed at a proper position, then the power cord 9 is connected with a power supply, then a patient sits on the seat plate 7, the knob 1308 is rotated by the counterclockwise rotary force, the knob 1308 drives the rotary rod 1307 to rotate on the shell 1301 in the counterclockwise direction, the rotary rod 1307 applies the spiral thrust to the inner end of the base 1 to the L-shaped frame 1303 through the spiral grains 1309, the L-shaped frame is stressed and then slides through the sliding rail 1302 and the round rod to gradually draw close to the waist 1310 of the patient, a guardrail type effect is formed at the waist of the patient, the patient can abut against and contact the cotton wool layer 13051 and the sponge 13052 when adjusting training, the pressure is reset and applied through the rubber pad 53, the supporting point can be provided for the patient when training, the stability is improved, the number of the stabilizing devices 13 is two, after the adjustment is finished through the same steps, the switch 8 can be pressed to electrify the processor 12 and operate it, electrify it and make the display screen 6 operate by electrifying through the first port 1201 and the second port 1202 respectively, then make the left and right ends of the hip of the patient exert pressure on the two adjacent seat plates 7 through the gravity factor, make the seat plates 7 exert force on the force sensor 10 therewith, make the force sensor 10 detect the force and transmit the data to the processor 12 through the second port 1202, and make the processor 12 electrify the display screen 6 and display the data through the first port 1201 therewith, so that the patient can know to adjust the sitting posture in time, so as to balance the two ends, if not, then rotate the knob 1308 through the clockwise rotation force, make it drive the rotation rod 1307 to rotate clockwise, make the arc plate 1304 drive the protection mechanism 1305 to slide along the slide rail 1302 by the same principle, the patient is then removed from the base 1 and the switch 8 is depressed to de-energize the processor 12 and complete the use.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A seat balance function training device comprises a base (1), handrails (2), a supporting rod (3), a connecting rod (4), a frame (5), a display screen (6), a seat plate (7), a switch (8), a power line (9), a force sensor (10), a circuit board (11) and a processor (12), wherein the handrails (2) are welded at the left end and the right end of the base (1), the top end of the supporting rod (3) is connected with the base (1) through bolts, the front end and the rear end of the connecting rod (4) are respectively welded on the supporting rod (3) and the frame (5), the top end of the frame (5) is matched with the display screen (6) in an embedded mode, the middle of the top side of the base (1) is connected with the seat plate (7) in a sliding mode, and the switch (8) and the power line (9) are sequentially arranged;

the method is characterized in that: the novel base is characterized by further comprising a stabilizing device (13), the left side and the right side of the base (1) are fixed with symmetrically distributed stabilizing devices (13) through bolts, each stabilizing device (13) consists of a shell (1301), a sliding rail (1302), an L-shaped frame (1303), a protection plate (1304), a protection mechanism (1305), supporting legs (1306), a rotating rod (1307), a rotating handle (1308), spiral threads (1309) and a round rod (1310), the middle of the top side of the shell (1301) is provided with the sliding rail (1302) extending leftwards and rightwards, the front side and the rear side of the L-shaped frame (1303) slide along the sliding rail (1302), the right end of the L-shaped frame (1303) is fixed with the protection plate (1304) through bolts, the right side of the protection plate (1304) is bonded with the protection mechanism (1305) through strong glue, the front end and the rear end of the left side of the shell (1301) are welded with the supporting legs (1306, the right end of the rotating handle (1308) is welded with the rotating rod (1307), the outer wall of the rotating rod (1307) penetrates through the shell (1301) and is provided with a protruding spiral thread (1309), the front end and the rear end of the round rod (1310) are fixedly installed on the shell (1301), the left end of the shell (1301) is fixed on the base (1) through a supporting leg (1306) through a bolt, and the outer wall of the shell (1301) is connected with the base (1) in an inserting mode.

2. The seat balance function training device of claim 1, wherein: the protection mechanism (1305) consists of a cotton wool layer (13051), a sponge (13052) and a rubber pad (13053), wherein the sponge (13052) and the rubber pad (13053) are respectively adhered to the periphery of the top side and the periphery of the bottom side of the cotton wool layer (13051), and the bottom end of the rubber pad (13053) is adhered to the protection plate (1304) through a strong glue.

3. The seat balance function training device of claim 1, wherein: the base (1) is provided with corresponding groove structure with casing (1301) grafting department to the biggest contact gap size of recess inner wall and casing (1301) outer wall is 1 mm.

4. The seat balance function training device of claim 2, wherein: the cotton batting layer (13051), the sponge (13052) and the rubber pad (13053) are all in circular arc structures, and the outer sides of the cotton batting layer (13051), the sponge (13052) and the rubber pad (13053) are the same in size.

5. The seat balance function training device of claim 1, wherein: the outer side of the rotating rod (1307) is in threaded connection with the L-shaped frame (1303) through spiral threads (1309), and the outer wall of the round rod (1310) is in sliding connection with the L-shaped frame (1303).

6. The seat balance function training device of claim 1, wherein: the outer side of the rotating handle (1308) is a smooth surface, and the friction coefficient of the inner wall of the sliding rail (1302) is 0.3.

7. The seat balance function training device of claim 1, wherein: the inner side of the protection plate (1304) is an arc concave surface, and the height of the protection plate (1304) is 10 cm.

8. The seat balance function training device of claim 1, wherein: the force sensor (10) bottom and base (1) bolted connection to force sensor (10) top and seat (7) are laminated each other, base (1) inside bottom is provided with circuit board (11), circuit board (11) top side middle part welds with treater (12), treater (12) front side has set gradually first port (1201) and second port (1202) from left to right, treater (12) are connected with power cord (9) electricity through switch (8), display screen (6) and force sensor (10) are connected with treater (12) electricity through first port (1201) and second port (1202) respectively.