KR102365849B1 - Massage Bed Having Variety Slope Member - Google Patents

Abstract

The present invention relates to a massage bed having various inclined members to significantly reduce failure rate and volume. According to the present invention, the massage bed comprises: a housing having an accommodation space formed therein; a driving unit linearly moved in the forward and backward directions by a driving force of the driving unit and including a panel module including a fixed panel having a fixed height and a height-adjustable panel formed to move in the vertical direction, a pair of first inclined members provided on the height adjustable panel, formed so that inclination is changed along the front and rear directions, and spaced apart from each other in the left and right directions, a pair of second inclined members provided on the fixed panel, formed so that inclination changes along the front and rear directions, spaced apart from each other in the left and right directions between the pair of first inclined members, and a vertical driving assembly vertically driving the height adjustable panel; and a plurality of massage units having a part accommodated in the accommodation space and exposing the remaining part to the upper part of the ceiling part of the housing to allow the part accommodated in the accommodation space to move d up and down in contact with the first inclined member or the second inclined member according to movement of the panel module.

Description

Acupressure bed including multiple slope members {Massage Bed Having Variety Slope Member}

The present invention relates to an acupressure bed, and more particularly, to an acupressure type that includes a plurality of inclined members having different characteristics, and can vary the upper and lower stroke distances of a plurality of acupressure units according to their positions. It's about the bed.

In recent years, away from a bed providing only a function to simply take a sleep, a functional bed including more various functions is being actively developed.

A typical example of such a functional bed is an acupressure type bed that can help the body recover from fatigue by naturally applying acupressure to the user's body lying on the bed.

However, the acupressure bed that has been distributed so far has a complicated internal structure for realizing the vertical movement of the massage bar, so the price is very high. often do

In addition, the conventional acupressure bed has a problem in that noise is generated greatly during operation, and wear due to friction between each part proceeds quickly, so there is a problem that the lifespan is short.

In addition, the body type of the user using such a pressure bed can be very diverse, but in the conventional acupressure bed, since the vertical movement distance of the massage bar is fixed, there were many cases where the effect could not be sufficiently obtained depending on the user. .

However, for this purpose, developing an acupressure bed capable of adjusting the height of the massage bar not only requires a lot of development cost, but also causes a significant increase in the unit price of the acupressure bed itself.

In addition, in general, when the user is lying on the bed, since the part in contact with the body is depressed compared to other parts under pressure, the upper surface of the bed maintains a non-uniform shape as a whole, and therefore, in the depressed central part There is a problem that the pressure of the massage rod applied to the body becomes larger than that of the surrounding area, so that an appropriate massage effect cannot be maintained.

Therefore, a method for solving these problems is required.

Korean Patent Publication No. 10-2009-0130493

The present invention is an invention devised to solve the problems of the prior art, and it is possible to greatly reduce the failure rate and volume by simply and rationally designing the driving method of the acupressure unit performing massage, and the vertical stroke distance of the acupressure unit It has an object to provide an acupressure type bed that can be easily changed by dividing by area.

The problems of the present invention are not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

Acupressure-type bed including a multi-type inclined member of the present invention for achieving the above object, a housing having an accommodating space therein, a driving unit accommodated in the accommodating space, and linear movement in the front-rear direction by the driving force of the driving unit Doedoe, a panel module comprising a fixed panel having a fixed height and a height adjustment panel formed to be movable in the vertical direction, and provided on the height adjustment panel to change the inclination along the front and rear directions, spaced apart from each other in the left and right directions a pair of first inclined members and a pair of second inclined members provided on the fixed panel to change inclination along the front and rear directions, and spaced apart from each other in the left and right directions between the pair of first inclined members A linear movement unit including an inclined member and a vertical drive assembly for vertically driving the height control panel and a part are accommodated in the accommodating space, and the remaining part is exposed to the upper part of the housing ceiling, according to the movement of the panel module A portion accommodated in the accommodation space includes a plurality of acupressure units that are moved up and down in contact with the first inclined member or the second inclined member.

In this case, the upper surface of the second inclined member may be formed to be positioned within a height variable range of the upper surface of the first inclined member.

And a plurality of acupressure units are provided in the front-rear direction to form a unit row, and a plurality of unit rows are arranged in the left-right direction, and each unit row is formed by any one of the first inclined member or the second inclined member. It may be formed to move up and down.

Here, the number of unit columns moved up and down by the second inclined member may be greater than the number of unit columns moved up and down by the first inclined member.

To this end, the left and right widths of the second inclined member may be wider than the left and right widths of the first inclined member.

In addition, the first inclined member and the second inclined member may be formed to gradually decrease in height from the central portion toward the front and rear.

In this case, the second inclined member includes a pair of second inclined parts formed to be inclined toward the center of each other to form the highest point at the central connection point, an extension extending directly below from the lowest point of the second inclined part, and the lowest point of the extension. It may include a second fastening portion for fixing the second inclined member to the fixing panel.

Meanwhile, the vertical driving assembly may include a driving module that generates a driving force and a driven module that vertically moves the height adjustment panel by the driving force of the driving module.

And the height control panel is provided with a pair including an upper height control panel and a lower height control panel, the upper height control panel and the lower height control panel may be provided so as to be spaced apart from each other on the upper portion of the fixed panel.

In addition, the driven module, a fixing member fixed to the upper height control panel, a lower end is fixed to the fixing panel, extends upward through the lower height control panel and the upper height control panel, and has a screw thread around the Threads are formed on the formed extension bar and the inner circumferential surface, and are provided to mesh with the threads of the extension bar at the lower part of the fixing member. It is formed to move up and down, and may include a rotating member that moves the fixing member up and down.

In addition, the driven module may further include a bearing member in which an outer ring is connected to the fixing member, and an inner ring formed to rotate relative to the outer ring is connected to the rotating member.

And the driving module is rotated by the driving force of the height control motor and the height control motor generating a driving force, the rotating member is connected by the rotating member and the power transmitting member to transmit the rotational driving force to the rotating member. may include

Meanwhile, the linear movement unit may further include a support bar for assisting in height adjustment of the upper height adjustment panel.

In this case, the support rod may include a guide rod fixed to the fixing panel and a fixing rod that is provided to be movable up and down within the guide rod, passes through the lower height adjustment panel and is fixed to the upper height adjustment panel.

Acupressure bed including multiple inclined members of the present invention for solving the above problems, by converting the linear movement of the linear movement unit to the vertical movement of the acupressure unit, efficiently transfer the driving force generated in the driving unit to provide excellent acupressure It has the advantage of being effective.

In particular, the present invention has the advantage that it can be applied to users of various body types by variously varying the vertical stroke distance of the acupressure unit since the height adjustment panel of the linear movement unit is formed to have a variable maximum height by the vertical drive assembly.

In addition, in the present invention, the first inclined member disposed on the outside is provided on the height adjustment panel to move up and down, and the second inclined member disposed on the inside is provided on the fixed panel and has a fixed state, so the first inclined member By independently varying the vertical stroke distance of the acupressure unit provided on the outside by the

Effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a view showing the external appearance of the acupressure bed according to an embodiment of the present invention;
Figure 2 is a view showing a view from the top of the internal structure of the acupressure bed according to an embodiment of the present invention;
3 to 5 in the acupressure bed according to an embodiment of the present invention, a view showing the state of the linear movement unit;
6 is a view showing the structure of a sensor module in the acupressure bed according to an embodiment of the present invention;
Figure 7 is a view showing a view from the bottom of the internal structure of the acupressure bed according to an embodiment of the present invention;
8 is a view showing the driving process of the acupressure unit through the linear moving unit in the acupressure bed according to an embodiment of the present invention; and
9 is a view showing the appearance of the tension variable unit in the acupressure type bed according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention in which the object of the present invention can be specifically realized will be described with reference to the accompanying drawings. In describing the present embodiment, the same names and the same reference numerals are used for the same components, and an additional description thereof will be omitted.

1 is a view showing the external appearance of the acupressure bed according to an embodiment of the present invention.

And FIG. 2 is a view showing the internal structure of the acupressure bed according to an embodiment of the present invention as viewed from above, and FIGS. 3 to 5 are in the acupressure bed according to an embodiment of the present invention, linear movement It is a view showing the state of the unit 200.

In addition, Figure 6 is a view showing the structure of the sensor module 270 in the acupressure bed according to an embodiment of the present invention, and Figure 7 is the internal structure of the acupressure bed according to an embodiment of the present invention from the bottom It is a drawing showing the view.

1 to 7, the acupressure bed according to an embodiment of the present invention is a housing 10, a partition frame 100, a drive unit, a linear moving unit 200, and a pressure unit (50).

The housing 10 forms the overall appearance of the acupressure bed, and an accommodating space (S) in which other components are accommodated is formed.

In the present embodiment, the housing 10 is formed in a rectangular parallelepiped shape as a whole, and a plurality of through holes 12 are formed in a ceiling portion of each surface constituting the housing 10 . The through hole 12 may be formed as many as the number of acupressure units 50 so that the acupressure unit 50 to be described later may be provided in a penetrating form, and the arrangement may be made in various forms.

In addition, at least a portion of the housing 10, the soundproofing portion 14 for reducing the volume of the sound generated in the accommodation space (S) may be formed. In the present embodiment, the sound insulation unit 14 is provided on the side of the housing 10 in the form of a sound insulation wall, but the shape and installation position of the sound insulation unit 14 may be variously changed.

The partition frame 100 is accommodated in the receiving space (S) and is a component that divides the receiving space (S) up and down, and provides a basis for distributing the components in the upper and lower parts to provide a basis for distributing the components in the upper and lower parts of the total volume of the acupressure bed to be minimized.

The driving unit is accommodated in the accommodation space (S), and serves to generate a driving force.

Specifically, in this embodiment, the driving unit includes a driving motor 102 for generating a rotational driving force, a first pulley 142a provided under the partition frame 100 and rotated by the driving force of the driving motor 102, and , a second pulley 142b provided to be spaced apart from the first pulley 142a in the lower portion of the partition frame 100, and has an endless track, which is circulated by the first pulley 142a and the second pulley 142b It includes a circulation member (141).

That is, the driving motor 102 rotates the first pulley 142a, and the chain-shaped circulation member 141 caught by the first pulley 142a and the second pulley 142b is operated by the first pulley 142a. It circulates and rotates the second pulley 142b together.

In this embodiment, the drive motor 102 is provided on the upper portion of the partition frame 100 unlike the first pulley 142a, the second pulley 142b, and the circulation member 141 to minimize the volume, but these Of course, the arrangement of is not limited only to the present embodiment, and the driving motor 102 may be provided under the partition frame 100 .

Further, the partition frame 100 may be omitted, and in this case, the components of the driving unit may also be changed. That is, the drive unit can be variously designed and changed as long as it can provide a driving force for moving the linear movement unit 120 to be described later forward and backward.

The linear movement unit 200 is provided on the partition frame 100 and includes a panel module 220 that is linearly moved in the front-rear direction by the driving force of the driving unit, and such a panel module 220 has a fixed height. It includes a fixed panel 223 and height adjustment panels 221 and 222 that are formed to be movable in the vertical direction.

In particular, in this embodiment, the height adjustment panel (221, 222) is provided with a pair, including the upper height adjustment panel 221 and the lower height adjustment panel 222, such an upper height adjustment panel 221 and the lower height adjustment panel. The panel 222 has a shape provided on the upper portion of the fixed panel 223 to be spaced apart from each other.

And the linear movement unit 200 is provided on the height adjustment panel (221, 222), in particular, the lower height adjustment panel 222 in this embodiment, is formed to change the inclination along the front-rear direction, spaced apart from each other in the left and right directions The pair of first inclined members 210a and the fixed panel 223 are provided to change the inclination along the front and rear directions, and are provided to be spaced apart from each other in the left and right directions between the pair of first inclined members 210a. It further includes a pair of second inclined members 210b, and vertical drive assemblies 230 and 240 for vertically driving the height adjustment panels 221 and 222.

In addition, in order to move the panel module 220 , in this embodiment, the linear movement unit 200 includes a pair of guide bars 110 formed long in the front and rear directions on both sides of the partition frame 100 , and the panel module 220 . ), a guide connection part 225 for connecting the guide bar 110, and a connection part 226 provided at the lower part of the panel module 220 and connected to one side of the circulation member 141 through the partition frame 100. further includes

Accordingly, the panel module 220 may be moved along with the circulation of the circulation member 141 according to the forward/reverse rotation of the driving motor 102 to move forward and backward along the guide bar 110 .

And in the present embodiment, the partition frame 100 has a connection part 226 to pass through from the top to the bottom of the partition frame 100, and is elongated in the front-back direction so as to be movable back and forth according to the circulation of the circulation member 141. A formed slit 104 is formed. That is, the linear movement unit 200 may be moved back and forth within the length range of the slit 104 .

Meanwhile, the first inclined member 210a and the second inclined member 210b are formed to gradually decrease in height from the central portion toward the front and rear.

Specifically, in this embodiment, a pair of the first inclined member 210a is provided on both sides of the lower height adjustment panel 222, and each of the first inclined members 210a is formed to be inclined toward the center of each other, and the highest point at the central connection point. a first inclined portion 211a forming a, and a first fastening portion 212a for fixing the first inclined member 210a to the lower height adjustment panel 222 at the lowest point of the first inclined portion 211a. .

In addition, the inner surface of the first inclined member 210a may have a state fixed by welding with the upper height adjustment panel 221 .

And in this embodiment, the second inclined member 210b is provided such that a pair is spaced apart from each other between the pair of first inclined members 210a, and each second inclined member 210b is inclined toward the center of each other. A pair of second inclined portions 211b forming the highest point at the central connection point, an extension portion 213b extending directly below from the lowest point of the second inclined portion 211b, and a second inclined portion 211b extending from the lowest point of the extension portion 213b It includes a second fastening portion (212b) for fixing the second inclined member (210b) to the fixing panel (223).

At this time, according to the shape of the second inclined member 210b, the first height adjustment panel 221 and the second height adjustment panel 222 are recessed inward so as not to interfere with the extension part 213b in the process of vertical movement. It may include a depressed portion (G).

In addition, the vertical driving assemblies 230 and 240 include a driving module 230 that generates a driving force and a driven module 240 that moves the height adjustment panels 221 and 222 up and down by the driving force of the driving module 230 . do.

Specifically, in this embodiment, the driven module 240 includes a fixing member 241 , a bearing member 242 , a rotating member 243 , and an extension bar 244 .

The fixing member 241 has a state fixed to the upper height adjustment panel 221, and has a hollow shape therein.

And the extension bar 244 has a lower end fixed to the fixing panel 223, and extends upward through the lower height adjustment panel 222 and the upper height adjustment panel 221, and a screw thread is formed on the periphery.

In addition, the rotating member 243 is provided with a screw thread formed on the inner circumferential surface to mesh with the screw thread of the extension bar 244 at the lower portion of the fixing member 241 , and is rotated in the forward or reverse direction by receiving the driving force of the driving module 230 . As a result, the extension bar 244 is formed to move up and down in the longitudinal direction, and serves to move the fixing member 241 up and down.

That is, when the rotating member 243 is rotated by receiving the driving force of the driving module 230 , it can be moved in the vertical direction by the threads of the extension bar 244 , and directly or indirectly from the rotating member 243 . The fixing member 241, the upper height adjustment panel 221, and the lower height adjustment panel 222 connected to each other move in the vertical direction to adjust the height of the first inclined member 210a.

At this time, since a hollow is formed in the fixing member 241 as described above, the extension bar 244 may penetrate through the hollow during the height adjustment process.

In addition, the bearing member 242 is composed of an outer ring and an inner ring, the outer ring is connected to the fixed member, and the inner ring is formed to rotate relative to the outer ring and is connected to the rotating member, so that the rotating member 243 is smooth. can be rotated.

And the drive module 230 is rotated by the driving force of the height adjustment motor 231 and the height adjustment motor 231 for generating a driving force, and is connected by the rotating member 243 and the power transmission member 250 . It may include a rotating member 233 that transmits a rotational driving force to the rotating member 243, and a speed reducer 232 that transmits a driving force between the height adjustment motor 231 and the rotating member 233 and adjusts a reduction ratio. .

In addition, in the present embodiment, the linear movement unit 200 may further include a support bar 260 for assisting in height adjustment of the upper height adjustment panel 221 .

Specifically, the support rod 260 is provided with a guide rod 261 fixed to the fixing panel 223 and vertically movable on the guide rod 261 , and penetrates the lower height adjustment panel 222 to adjust the upper height. A fixing rod 262 fixed to the panel 221 may be included.

The support rod 260 is configured to control so that the height adjustment panels 221 and 222 can move up and down without being twisted or tilted during the height adjustment process of the height adjustment panels 221 and 222, and the fixed rod 262 A bearing may be additionally installed between the guide rod 261 and the guide rod 261 .

In addition, in this embodiment, the support rods 260 are illustrated as being provided in four places so as to be adjacent to the outer sides of the height adjustment panels 221 and 222, but the number and provided positions of the support rods 260 are limited by this embodiment. of course it won't.

As described above, since the first inclined member 210a is provided on the height adjustment panels 221 and 222 , and the second inclined member 210b has a state provided on the fixed panel 223 , the first inclined member 210a ) moves along with the vertical movement of the height adjustment panels 221 and 222 to adjust the height, while the second inclined member 210b has a fixed height.

And in this embodiment, a plurality of acupressure units 50 are provided in the front-rear direction to form a unit column, and a plurality of such unit columns are arranged in the left-right direction. At this time, each unit column is formed to move up and down by either the first inclined member 210a or the second inclined member 210b.

Specifically, in the present embodiment, the unit column moved up and down by the second inclined member 210b has a shape formed to be greater than the unit column moved up and down by the first inclined member 210a.

To this end, the left and right widths of the second inclined member 210b may be wider than the left and right widths of the first inclined member 210a.

That is, the present invention has the advantage of being able to apply appropriate pressure to the body of the lying user by independently varying the vertical stroke distance of the acupressure unit 50 provided on the outside by the first inclined member 210a.

In particular, as shown in FIG. 6 , in the present embodiment, the upper surface of the second inclined member 210b may be formed to be positioned within a height variable range of the upper surface of the first inclined member 210a. That is, the upper surface of the first inclined member 210a may be positioned lower than the upper surface of the second inclined member 210b, or higher than the upper surface of the second inclined member 210b.

And, as shown in FIG. 6, a sensor module 270 for controlling the driving of the height adjustment motor 231 by sensing the height of the height adjustment panels 221 and 222 on one side of the linear movement unit 200 in real time. may further include.

Specifically, the sensor module 270 includes a sensor plate 271 mounted on the side of the linear movement unit 200 , an upper position sensor 272 provided on the sensor plate 271 , and a lower portion of the sensor plate 271 . It includes a lower position sensor 273 provided in the.

The upper position sensor 272 and the lower position sensor 273 are provided to recognize arbitrary reference points provided on the upper and lower sides of the linear movement unit 200, and accordingly, the height adjustment range of the height adjustment panels 221 and 222 to be able to control

On the other hand, the acupressure unit 50 is partially accommodated in the receiving space (S), and the remaining part is exposed to the upper part of the ceiling of the housing 10, and the part accommodated in the receiving space (S) according to the movement of the linear moving unit 200 is a component that performs acupressure by pressing the body of the user lying on the housing 10 as it comes into contact with the first inclined member 210a or the second inclined member 210b and moves up and down.

8 is a view showing the driving process of the acupressure unit 50 through the linear moving unit 200 in the acupressure bed according to an embodiment of the present invention.

As shown in FIG. 8 , the acupressure unit 50 includes an acupressure part 52 exposed to the upper part of the housing 10 ceiling, and a receiving space S through the acupressure part 52 from the housing 10 ceiling part. The extension part 54 extending inward, and the roller part 56 provided at the lower end of the extension part 54 and rolling while in contact with the first inclined member 210a or the second inclined member 210b. includes

That is, the plurality of acupressure units 50 are arranged on the movement path of the first inclined member 210a or the second inclined member 210b provided on both sides of the linear moving unit 200, and the linear moving unit 200 is The acupressure unit 50 that comes into contact with the first inclined part 211a of the first inclined member 210a or the second inclined part 211b of the second inclined member 210b as it moves back and forth is the first inclined part 211a ) or the second inclined portion 211b is moved upward along the inclination and then reciprocated to be restored downward. Accordingly, the plurality of acupressure units 50 may sequentially reciprocate and pressurize the user's body.

At this time, although not shown, the acupressure unit 50 is formed to surround at least the periphery of the extension part 54 from the lower part of the ceiling part of the housing 10, and provides an elastic force in a direction to restore the extension part 54 to the lower part. It may include a first elastic member and a second elastic member formed to surround at least the periphery of the extension portion 54 at the upper portion of the ceiling portion of the housing 10 and providing an elastic force in a direction in which the extension portion 54 is raised upward. there is.

And in this embodiment, the first elastic member is formed in the form of a compression spring to provide an elastic force in the direction of restoring the extension part 54 to the lower side, and the second elastic member 70 is also formed in the form of a compression spring, so that the acupressure unit ( 50) may be made to slightly protrude from the upper portion of the ceiling portion of the housing 10.

In this case, when the user is seated on the upper part of the bed and applies a load, the acupressure unit 50 located in the corresponding area naturally descends to form a curved surface corresponding to the curvature of the human body.

As described above, the acupressure bed according to an embodiment of the present invention converts the linear movement of the linear movement unit 200 to the vertical movement of the acupressure unit 50. Acupressure effect can be obtained.

In particular, in the present invention, since the height adjustment panels 221 and 222 of the linear movement unit 200 are formed to have a maximum height variable by the vertical drive assemblies 230 and 240, the acupressure unit in contact with the first inclined member 210a By varying the vertical stroke distance of (50), it is possible to apply to users of various body types.

9 is a view showing the appearance of the tension variable unit in the acupressure type bed according to an embodiment of the present invention.

As shown in FIG. 9 , the tension variable unit is a component provided at the lower portion of the partition frame 100 to vary the tension of the circulation member 141 .

Specifically, in this embodiment, the tension variable unit is in contact with the circulation member 141, a pair of fixed rollers 156 spaced apart from each other by a predetermined distance, and a pair of fixed rollers 156 to be in contact with the circulation member 141 ) is provided between, and is formed to be movable linearly in the lateral direction, and includes a control roller 152 for adjusting the tension of the circulation member 141 according to the position.

At this time, the fixed roller 156 is located outside the circulation path formed by the circulation member 141 and is in contact with the circulation member 141, and the control roller 152 is located inside the circulation path formed by the circulation member 141. Since it is positioned and has a shape in contact with the circulation member 141, when the adjustment roller 152 is linearly moved, the tension applied to the circulation member 141 may be varied.

In particular, in this embodiment, the adjusting roller 152 is provided on the auxiliary moving member 151 that is linearly moved in a direction perpendicular to the longitudinal direction of the partition frame 100, and the auxiliary moving member 151 is an auxiliary moving member from both sides. It can be moved along the auxiliary guide member 152 for guiding the movement of (151).

In addition, in the case of this embodiment, the auxiliary elastic member 154 is connected to the auxiliary moving member 151 , and the partition frame 100 is further provided with a direction changing roller 155 for changing the direction of the auxiliary elastic member 154 .

The auxiliary elastic member 154 is a component that provides an attractive force so that the auxiliary moving member 151 is moved in a direction in which the tension of the circulation member 141 is increased through an elastic force, and the circulation member by the auxiliary elastic member 154 It is possible to prevent the tension of (141) from being reduced.

As described above, preferred embodiments according to the present invention have been reviewed, and the fact that the present invention can be embodied in other specific forms without departing from the spirit or scope of the present invention in addition to the above-described embodiments is one of ordinary skill in the art. It is obvious to them. Therefore, the above-described embodiments are to be regarded as illustrative rather than restrictive, and accordingly, the present invention is not limited to the above description, but may be modified within the scope of the appended claims and their equivalents.

10: housing
50: acupressure unit
52: acupressure unit
54: extension
56: roller unit
100: compartment frame
102: drive motor
110: guide bar
141: circulation member
142a: first pulley
142b: second pulley
200: linear movement unit
210a: first inclined member
211a: first slope
212a: first fastening part
210b: second inclined member
211b: second slope
212b: second fastening part
213b: extension
220: panel module
221: upper height adjustment panel
222: lower height adjustment panel
223: fixed panel
230: drive module
231: height adjustment motor
232: reducer
233: rotating member
240: driven module
241: fixing member
242: bearing member
243: rotating member
244: extension bar
260: support bar
261: guide rod
262: fixed rod
270: sensor module
271: sensor plate
272: upper position sensor
273: lower position sensor

Claims (14)

a housing having an accommodating space therein;
a driving unit accommodated in the accommodating space;
A panel module that is linearly moved in the front-rear direction by the driving force of the driving unit, the panel module including a fixed panel having a fixed height and a height adjustment panel that is formed to be movable in the vertical direction, is provided on the height adjustment panel and is provided in the front-rear direction A pair of first inclined members formed to change inclination and spaced apart from each other in the left and right directions, and provided on the fixed panel so that the inclination is changed along the front-rear direction, are interposed between the pair of first inclined members a linear movement unit including a pair of second inclined members provided to be spaced apart in the left and right directions, and a vertical drive assembly for vertically driving the height control panel; and
A part is accommodated in the accommodating space, and the other part is exposed to the upper part of the housing ceiling, and as the panel module moves, the part accommodated in the accommodating space comes into contact with the first inclined member or the second inclined member to move up and down a plurality of acupressure units to be;
containing,
acupressure bed. According to claim 1,
The upper surface of the second inclined member is formed to be positioned within a height variable range of the upper surface of the first inclined member,
acupressure bed. According to claim 1,
A plurality of acupressure units are provided in the front-rear direction to form a unit row, and a plurality of unit rows are arranged in the left-right direction, and each unit row is vertically arranged by any one of the first inclined member or the second inclined member. formed to be moved,
acupressure bed. 4. The method of claim 3,
The unit column moved up and down by the second inclined member is formed to be greater than the unit column moved up and down by the first inclined member,
acupressure bed. 5. The method of claim 4,
The left and right width of the second inclined member is formed wider than the left and right width of the first inclined member,
acupressure bed. According to claim 1,
The first inclined member and the second inclined member,
Formed such that the height gradually decreases from the central part toward the front and rear,
acupressure bed. 7. The method of claim 6,
The second inclined member,
a pair of second inclined portions formed to be inclined toward the central portion to form the highest point at the central connection point;
an extension portion extending directly below the lowest point of the second inclined portion; and
a second fastening part for fixing the second inclined member to the fixing panel at the lowest point of the extension part;
containing,
acupressure bed. According to claim 1,
The vertical drive assembly,
a driving module for generating a driving force; and
a driven module for vertically moving the height control panel by the driving force of the driving module;
containing,
acupressure bed. 9. The method of claim 8,
The height adjustment panel,
A pair is provided including an upper height adjustment panel and a lower height adjustment panel, and the upper height adjustment panel and the lower height adjustment panel are provided to be spaced apart from each other on the upper portion of the fixed panel,
acupressure bed. 10. The method of claim 9,
The driven module is
a fixing member fixed to the upper height control panel;
an extension bar having a lower end fixed to the fixed panel, extending upward through the lower height adjusting panel and the upper height adjusting panel, and having a screw thread formed around it; and
A screw thread is formed on the inner circumferential surface so as to be engaged with the screw thread of the extension bar at the lower part of the fixing member, and is formed to move up and down along the longitudinal direction of the extension bar as it is rotated in the forward or reverse direction by receiving the driving force of the driving module a rotating member for vertically moving the fixing member;
containing,
acupressure bed. 11. The method of claim 10,
The driven module is
The outer ring is connected to the fixing member, and the inner ring formed to rotate relative to the outer ring further comprises a bearing member connected to the rotating member,
acupressure bed. 11. The method of claim 10,
The driving module is
a height control motor that generates a driving force; and
a rotating member rotated by the driving force of the height control motor and connected by the rotating member and the power transmitting member to transmit the rotational driving force to the rotating member;
containing,
acupressure bed. 10. The method of claim 9,
The linear moving unit,
Further comprising a support bar to assist in adjusting the height of the upper height control panel,
acupressure bed. 14. The method of claim 13,
The support rod is
a guide rod fixed to the fixing panel; and
a fixed rod which is provided to be movable up and down within the guide rod and is fixed to the upper height adjustment panel through the lower height adjustment panel;
containing,
acupressure bed.

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