KR200208662Y1 - Spine treatment equipment - Google Patents

Abstract

The present invention is to provide a spinal treatment device that can minimize the generation of noise by allowing the treatment tool to perform the front, rear and up and down movement by a single drive source having a soundproof structure.

Such a spinal therapy device includes a pair of cases seated on a plate-shaped base plate upper surface and spaced apart from each other at predetermined intervals to form a guide space portion having a predetermined width in a longitudinal direction, and having a mat covered thereon;

A rack gear disposed in the longitudinal direction of the guide space and fixed to the bottom surface and having gears formed on an upper surface thereof;

A treatment tool positioned in the guide space and having a massage wheel having a predetermined displacement with a rotation force generated by interaction with the rack gear;

It is installed in the inner space of the case of the one side and consists of a driving means for generating a driving force in the forward and reverse directions to the treatment.

The spinal therapy device constructed and operated as described above minimizes the occurrence of noise as compared to the conventional one by using a motor as a driving source for driving the treatment device, and provides a soundproof structure that shields the motor from the outside. There is an advantage that the noise suppression is doubled.

In particular, as the structure of the drive source is simpler than in the past, as well as assembly and maintainability is improved, there is an advantage that the design freedom of the product is increased.

Description

Spine treatment equipment

The present invention relates to a spinal therapy device for treating a lumbar disc or the like by massage, and more particularly, to a spinal therapy device that can achieve height control while progressing along the spine by a single driving source having a soundproof structure. It is about.

In recent years, one of the most common diseases in modern people is low back pain caused by discs and shoulder pains caused by excessive movement of shoulders and arms. As time spent sitting and using computers is getting more serious.

In general, a disc is a disease in which the gap between the lumbar spine and the lumbar spine is narrowed, or fluid is released due to the deformation of the disc's wheels, which causes pressure due to compression of nerves. By narrowing the gap between the narrowed lumbar spine and strengthening the surrounding muscles, the sap is put in place and treated by the body's natural healing powers.

Conventional chiropractic and disc treatment is a method such as physiotherapy to strengthen the muscles of the spine or stimulation of menstrual blood to facilitate blood circulation.

Therefore, acupressure or massage the spine has an excellent treatment effect, most patients will receive acupressure or massage, this method of treatment is not possible to be treated alone, the need for help from other people have.

In addition, there is a problem that the effect is not constant because acupressure or massage by the force of a person.

In order to solve this problem, the applicant has proposed a spinal therapy device through patent application 99-49285.

That is, as shown in FIGS. 1 to 4, a guide space portion 101 having a predetermined width is formed between a pair of cases 100 arranged symmetrically in a state where they are spaced apart from each other at predetermined intervals, and these cases 100 The inside of the empty space is formed, the outside of these cases 100 to the cover 131 by the mat 106 as a whole.

In addition, the pair of cases 100 are simultaneously seated on a plate-shaped base plate 105, and a plurality of covers 131 and a plurality of covers 131 are provided in the guide space 101 between the cases 100. The treatment tool 130 is made of a light bulb 132 for generating heat.

The first conveying means 110 for selectively reciprocating the treatment tool 130 in the longitudinal direction is located in the inner space of the case 100 of one side, the first transfer in the lower portion of the treatment tool 130 A second transfer means for lifting up and down the treatment tool 130 in the vertical direction while being reciprocated simultaneously by the means (110).

As a means for transferring the treatment tool 130, the first transfer means 110 is composed of a first motor 111, a guide screw 112, a left, right roller 114 and a pair of wires 116. to be.

The first motor 111 is fixed to a position in the space in the case 100 on one side as a driving source that receives a power supply and generates a predetermined driving force.

The guide screw 112 is driven by the rotating sphere 132 by the first motor 111, which is a driving source, in particular, the spiral groove 113 is formed on the outer peripheral surface.

The left and right rollers 114 are rotatably installed inside the space portion of the case 100 on the basis of the guide space portion 101, that is, at both end portions on the basis of the longitudinal direction, and the bracket 115. Rotatably installed, and the bracket 115 is fastened to the case 100 as a bolt.

Therefore, the brackets 115 are fastened to the case 100 by bolts, so that the distance between the brackets 115 can be adjusted to each other in the longitudinal direction.

The pair of wires 116 are coupled to the guide screw 112 that is rotated by the first motor 111 described above. In particular, when the guide screw 112 is rotated, one side of the wire 116 is guided so that the other side is in the unwinding direction. A predetermined number of times are wound in the thread groove of the screw 112.

One end of these wires 116 is guided along the outer circumferential surfaces of the left and right rollers 114 at the corresponding positions, respectively, and fixed to both ends of the treatment tool 130.

On the other hand, the treatment tool 130 is to be moved up and down by the second transfer means, as well as to contact the user's spine part with a certain pressure.

The second transfer means is composed of a second motor 121, the main bracket 122 and the auxiliary bracket 123, the second motor 121 is provided in the guide space 101 while the treatment tool ( 130 is to be connected as a transfer screw 125 to be able to move up and down.

The main bracket 122 allows the above-described second motor 121 to be fixed in the guide space 101 between the pair of cases 100 and the first transfer means (2) on both sides of the pair of cases 100. The wheel 124 is provided to allow the treatment tool 130 to move smoothly by the 110.

The auxiliary bracket 123 supports the lower surface of the treatment tool 130, and is installed to be slidable up and down by receiving the guide of the elevating guide 126 from the upper portion of the main bracket 122.

Applicant's spinal treatment device is the applicant of the present invention having a configuration such that the treatment device 130 is moved along the guide space portion 101 formed by a pair of the case 100 is moved up and down at the same time as the user moves up and down Gain the benefit of maximizing the effect of acupressure on the spinal column.

However, as described above, the present applicant has a problem in that the generation of noise increases as the plurality of motors are used to achieve the upward and downward movement while simultaneously moving the treatment tool 130 before and after.

That is, while the treatment device 130 is moved forward and backward by the first motor 111, the treatment device 130 is moved up and down by the second motor 121, the first and second As the motors 111 and 121 are driven at the same time, an unavoidable noise phenomenon occurs.

Therefore, the spinal therapy device as described above requires a great care not to cause harm to others when using the mechanical noise generation, as well as having a problem that the parties to use do not receive a stable operation due to noise.

The present invention is devised to solve the above problems, an object of the present invention is to minimize the generation of noise by allowing the treatment tool to perform the front, rear and up and down movement by a single drive source having a soundproof structure. The purpose is to provide a spinal treatment device that can be.

1 is a perspective view showing a spinal treatment apparatus according to the prior art,

Figure 2 is a perspective view showing a drive source of the spinal treatment apparatus according to the prior art,

Figure 3 is a perspective view showing the treatment of the spinal treatment apparatus according to the prior art,

4 is a cross-sectional view of FIG.

5 is a perspective view showing a spinal treatment apparatus according to the present invention,

Figure 6 is a cross-sectional view showing an embodiment of the treatment tool according to the present invention,

7 is a perspective view of FIG. 6,

8 is a cross-sectional view showing another embodiment of the treatment tool according to the present invention,

9 is a perspective view of FIG. 8;

10 is a perspective view showing a drive source of the spinal treatment apparatus according to the present invention.

<Description of the symbols for the main parts of the drawings>

1: Case 2: Information space

3: rack gear 4: base plate

5: mat 10: treatment

11 housing 12 pinion gear

13: shaft 14: massage wheel

20: drive means 21: housing

22: motor 23: guide screw

24: spiral groove 25: wire

26: flexible tube 27: roller

Spinal therapy device according to the present invention for achieving the above object is a pair of seating on the upper surface of the base plate of the plate-like and spaced at a predetermined interval mutually formed a guide space portion having a predetermined width in the longitudinal direction and covered with a mat on the outside A case; A rack gear disposed in the longitudinal direction of the guide space and fixed to the bottom surface and having gears formed on an upper surface thereof; A treatment tool positioned in the guide space and having a massage wheel having a predetermined displacement with a rotation force generated by interaction with the rack gear; It is installed in the inner space of the case of the one side, characterized in that consisting of a drive means for generating a forward and reverse drive force to the treatment device.

As a preferable feature of the present invention, the treatment instrument is a housing that is open at the bottom to form an outer body; A pinion gear configured in the housing and engaged with the rack gear; A shaft coupled to a central portion of the pinion gear and both ends protruding out of the housing; The shaft is inclined at an angle to the shaft and made of a massage wheel having a displacement in left and right directions when the shaft is rotated.

As another preferred feature of the present invention, the treatment device is a housing that is open at the bottom to form an outer body; A pinion gear configured in the housing and engaged with the rack gear; A shaft coupled to a central portion of the pinion gear and both ends protruding out of the housing; The shaft is eccentrically coupled to the shaft to be made of a massage wheel having a displacement in the vertical direction, the rotation of the shaft.

Another desirable feature of the present invention, the motor is installed in the housing and generates a driving force in the forward and reverse direction by the power supply; A guide screw coupled to an output end of the motor and having a spiral groove formed on an outer circumferential surface thereof; Rollers freely rotatable at both ends of the guide space; One end is wound along spiral grooves at opposite ends of the guide screw, respectively, and the other end is guided along the outer circumferential surfaces of the left and right rollers at corresponding positions through the front and rear surfaces of the housing and connected to the front and rear surfaces of the treatment tool. A pair of wires; One end is connected to the front and rear surfaces of the housing, and the other end is formed by a pair of flexible tubes which are fixed by the support pieces at adjacent positions of the left and right rollers and surround the wire.

Hereinafter, with reference to the accompanying drawings will be described an embodiment of the present invention.

Figure 5 is a perspective view showing a spinal treatment device according to the present invention, the present invention has a bed frame having a predetermined size so that the user can be treated in a lying position, the base plate forming the upper surface of the bed frame ( On the upper surface of 5) is provided a pair of cases 1 spaced apart from each other at predetermined intervals.

In addition, a guide space portion 2 having a predetermined width is formed in the longitudinal direction between the pair of cases 1, and the inside of the case 1 is formed as a space portion and the outside is covered by the mat 6.

In addition, the guide space portion 2, which is a space portion between the pair of cases 1, is provided with a treatment tool 10 for massage while proceeding along the spine of the user, and in the inner space portion of the case 1 on one side. It is to be provided with a drive means 20 to move the treatment tool 10 described above in the longitudinal direction, that is, the direction in which the user is lying.

Here, the drive means 20 is installed in the inner space portion of the case 1 of one side, the motor 22 for generating a forward and reverse driving force, and the guide screw 23 coupled to the output end of the motor 22 It includes, a pair of wire 25 is made so that the driving force is transmitted by connecting the guide screw 23 and the treatment instrument (10).

The above configuration is the same as before, only the present invention is a rack gear formed in the guide space (2) in a state in which the treatment tool 10 to be transported in the longitudinal direction by the drive means 20 does not have a separate drive source ( Using the rotational force generated by the interaction with 3) to be moved up and down, and has a structural feature capable of shielding the noise generated by the drive means 20 is the most pervasive feature.

6 to 7 is a cross-sectional view and a perspective view showing an embodiment of the treatment device in the spinal treatment device according to the present invention, as shown in the treatment device 10 is largely the housing 11, the pinion gear 12 and the shaft 13 ) And the massage wheel 14.

The housing 11 forms an outer body and has an open shape at the bottom thereof and is moved along the guide space 2 by the driving means 20, and the pinion gear 12 is formed therein.

The pinion gear 12 is preferably interlocked with the rack gear 3 formed in the guide space 2 so as to obtain a constant rotation ratio according to the moving speed.

The pinion gear 12 has a shaft 13 coupled to a central portion thereof, and both ends of the shaft 13 protrude outwards through both sides of the housing 11, respectively.

A disc-shaped massage wheel 14 is coupled to both ends of the shaft 13, and as shown in FIG. 7, the shaft wheel is coupled to be inclined at a predetermined angle with respect to the shaft 13 to rotate left and right when the shaft 13 is rotated. Will have displacement.

That is, when the treatment tool 10 is moved along the guide space 2 by the driving means 20, the pinion gear 12 is engaged with the rack gear 3 and rotated.

Accordingly, the shaft 13 coupled to the pinion gear 12 also rotates integrally, so that the massage wheel 14 coupled to both ends of the shaft 13 is displaced in the left and right directions by the inclined angle. Rotate with it.

Here, the massage wheel 14 serves to relax the muscles and nerves around the spine of the user through a constant displacement may be made to have a variety of motion displacement.

That is, Figures 8 to 9 is a cross-sectional view and a perspective view showing another embodiment of the treatment tool 10 according to the present invention, the treatment tool 10 and the pinion gear 12 in the housing 11 to form an outer body; The shaft 13 and the massage wheel 14 are constituted.

Here, the massage wheel 14 is eccentrically coupled to the shaft 13 to have a displacement in the up and down direction when moving along the rack gear (3) formed in the guide space (2).

Therefore, when the shaft 13 rotates, the massage wheel 14 rotates with a displacement in the up and down directions by an eccentric distance from the center.

Such treatment device 10 is to receive the driving force of the drive means 20 to achieve the movement in the front, rear direction along the guide space (2).

Here, as shown in FIG. 10, the driving means 20 includes various components including a motor 22 installed inside the housing 21 providing a closed space, and surrounds the wire 25. It has a structural feature that noise is reduced by (26).

That is, the driving means 20 is a housing 21 forming an outer body is installed in the inner space of the case 1 of one side, the inside of the housing 21 receives the power supply to generate the forward and reverse driving force The motor 22 is installed.

A drum-shaped guide screw 23 is coupled to the output end of the motor 22, and the guide screw 23 has a spiral groove 24 formed on an outer circumferential surface thereof.

One end of a pair of wires 25 is wound around opposite end portions of the guide screw 23, and the other end of the wire 25 passes through the front and rear surfaces of the housing 21 of the driving means 20. Guided along the outer circumferential surface of the left and right rollers 27 at the positions to be connected to the front and rear surfaces of the housing 11 of the treatment tool 10, respectively.

Here, the left and right rollers 27 are freely rotatable at both ends of the guide space 2.

Therefore, when the guide screw 23 is integrally rotated by the one-way rotation of the motor 22, one wire 25 of the pair of wires 25 is wound in the rotation direction of the guide screw 23 and the other one is wound. Since the wire 25 is unwound, the treatment tool 10 connected to these wires 25 is made to move.

Here, the pair of wires 25 is one end is wrapped with each flexible tube 26, the flexible tube 26 is a kind of hollow tube is formed of a synthetic resin material that is easy to stretch and contract.

Such a pair of flexible tubes 26 are connected to the front and rear surfaces of the housing 21, that is, to the through-hole side through which the pair of wires 25 penetrate, and the other end is adjacent to the left and right rollers 27. It is fixed by the support piece in the locked position.

Accordingly, the drive means 20 is constructed in a housing 21 in which a guide screw 23 including a motor 22 generating a driving force is sealed, and the pair of wires 25 connected to the guide screw 23 are connected. One end is also wrapped by the flexible tube 26 it is possible to minimize the leakage of noise to the outside.

Referring to the operation state of the spinal treatment device according to the present invention made as described above are as follows.

First, the user who wants to receive a treatment lies on the upper side of the case 1 covered with the mat 6 in a state where his spine is positioned in the guide space 2 provided between the cases 1.

In this state, when the driving means 20 is driven, the power supply motor 22 generates a rotational force in one direction, thereby causing the guide screw 23 coupled to the motor 22 to rotate in one direction integrally. do.

At this time, one pair of wires 25 coupled to the guide screw 23 is operated in one winding direction and the other release direction.

On the other hand, the wires 25 are guided by the left and right rollers 27 provided at both ends of the guide space 2, respectively, and are connected to both side surfaces of the treatment tool 10, so that the wire 25 is wound in the winding direction side. The treatment tool 10 is transferred in a direction corresponding to the wire 25.

Here, since the treatment tool 10 is moved in the state where the pinion gear 12 installed therein is engaged with the rack gear 3 formed in the guide space 2, the pinion gear 12 rotates at a predetermined speed. The shaft 13 coupled to the pinion gear 12 also rotates integrally.

Therefore, the massage wheel 14 coupled to the shaft 13 is rotated at a constant speed, the massage wheel 14 as shown in Figure 7 has a constant displacement in the left and right directions, and in Figure 9 Massage wheel 14 as shown will have a constant displacement in the vertical direction.

That is, the treatment tool 10 is moved along the guide space 2 by the drive means 20, the massage wheel 14 has a displacement in the left, right or up, down direction.

Therefore, while the treatment tool 10 is moved along the user's spine, the massage wheel 14 stimulates the muscles and nerves around the spine with a constant pressure, thereby folding the rigid muscles by acupressure and massage and smoothing blood circulation. Let's do it.

The spinal therapy device constructed and operated as described above minimizes the occurrence of noise as compared to the conventional one by using a motor as a driving source for driving the treatment device, and provides a soundproof structure that shields the motor from the outside. There is an advantage that the noise suppression is doubled.

In particular, as the structure of the drive source is simpler than in the past, as well as assembly and maintainability is improved, there is an advantage that the design freedom of the product is increased.

In addition, there is little noise generated when using the user has the advantage that can be treated in a comfortable environment.

The present invention is not limited to the embodiments described, it is apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit and scope of the present invention. Therefore, such modifications or variations will have to belong to the utility model registration claims of the present invention.

Claims (4)

A pair of cases seated on an upper surface of the plate-shaped base plate and spaced at predetermined intervals from each other to form a guide space having a predetermined width in a longitudinal direction, and having a mat covered thereon; A rack gear disposed in the longitudinal direction of the guide space and fixed to the bottom surface and having gears formed on an upper surface thereof; A treatment tool positioned in the guide space and having a massage wheel having a predetermined displacement with a rotation force generated by interaction with the rack gear; The spinal treatment device, characterized in that formed on the inner space of the case of the one side and the driving means for generating a forward and reverse driving force to the treatment device. The method of claim 1, The treatment apparatus is formed in the outer body and the bottom is open housing; A pinion gear configured in the housing and engaged with the rack gear; A shaft coupled to a central portion of the pinion gear and both ends protruding out of the housing; Spinal treatment device, characterized in that consisting of a massage wheel axially coupled to the shaft inclined at a predetermined angle and having a displacement in left and right directions when the shaft rotates. The method of claim 1, The treatment apparatus is formed in the outer body and the bottom is open housing; A pinion gear configured in the housing and engaged with the rack gear; A shaft coupled to a central portion of the pinion gear and both ends protruding out of the housing; Spinal therapy device characterized in that consisting of the massage wheel eccentrically coupled to the shaft and having a displacement in the vertical direction when the shaft rotates. The method of claim 1, The drive means includes a housing installed in the inner space of the case on one side; A motor installed inside the housing and generating a driving force in a forward and reverse direction by a power supply; A guide screw coupled to an output end of the motor and having a spiral groove formed on an outer circumferential surface thereof; Rollers freely rotatable at both ends of the guide space; One end is wound along the spiral grooves at opposite ends of the guide screw, respectively, and the other end is guided along the outer circumferential surface of the roller at a corresponding position through the front and rear surfaces of the housing and connected to the front and rear surfaces of the treatment tool. With wires; And a pair of flexible tubes, one end of which is connected to the front and rear surfaces of the housing, and the other end of which is fixed by the support piece at adjacent positions of the left and right rollers and wraps the wire.