KR20090047590A - Furniture to correct the spine - Google Patents

Abstract

The present invention relates to a desk, chair, sofa, bench and furniture considering the health of the spine that can be attached thereto.

When people sit at a desk, read a book, or work, they often bend their backs or lean their heads toward their desks rather than leaning their chairs back. In this case, it is hard to keep the waist straight for a few hours, so it is difficult for the spine to maintain a normal S-shape, so that the spine can be inclined to either side, or bent forward. In particular, cross-legs are bad for your spine. In addition, if you lean head forward for a long time in the intervertebral discs and muscles of the cervical spine, may cause the neck disk or fifty shoulders. For this reason we can see a lot of people complaining of pain in the discs of the spine (especially the lumbar spine, cervical spine) or suffering from the bending of the spine.

The present invention is to change the structure of the furniture, such as a conventional desk, chair or bed to reduce the pressure applied to both sides of the intervertebral disc (disc) of the lumbar spine, but rather the desk, chair and bed, etc. The purpose is to propose furniture.

The present invention proposes a furniture for chiropractic, characterized in that it comprises a leg support means, a back support means, a chest.

The present invention proposes a furniture for chiropractic, characterized in that the leg support means, back support means, chest, belly support means, face support means.

The present invention proposes a chiropractic furniture comprising a legrest means, a backrest means, a chest. Belly support means, an armpit support means, a chin support means, a headrest means.

When using the orthodontic furniture according to the invention it is easier to maintain a correct posture than in the conventional case, the pressure of the disk of the waist is less pressure can reduce the occurrence of diseases such as the disk occurring in the lower back.

Chair, desk, spinal disc prevention, chiropractic

Description

Furniture for Chiropractic {Furniture to correct the spine}

The present invention relates to a desk, chair, sofa, bench and furniture considering the health of the spine that can be attached thereto.

In the conventional case, the pressure applied to the intervertebral disc (disc) of the spine or posture correction chairs are commercially available.However, the contents of the hip and spine curve can be corrected to correct the posture of the waist or the back can be half lying down. Chairs of the form are mainstream. In this case, if you sit back with your back on the chair, or if you lean back and lie down halfway, you can maintain the correct posture. However, if you are actually sitting in a chair, there is a lot more time to bend your back away from your back and close to your desk than if you are sitting on your back. In addition, even when the back is attached to the chair, pressure is continuously applied to the intervertebral disc of the lumbar spine. For this reason, conventional chairs have limitations in the prevention and correction of vertebral discs.

The case of successful commercialization of the related chair technology is Duobeck. Literature information related to this is the duoback advertising plan. It uses the technology that makes the back comfortable by dividing the chair back from side to side while keeping the back back. [Middle-term challenge of the first class] Duoback Korea .. 'Second year of founding' leap (Korea Economic Daily, March 8, 2004)

The human spine consists of seven cervical vertebrae, 12 thoracic vertebrae, 5 lumbar vertebrae, 5 sacral vertebrae, 4-5 vertebrae, and so on. The cervical spine refers to the cervical spine. When the head is bowed forward, the seventh cervical spine protrudes from the back of the neck. The thoracic vertebrae support the chest and the kidneys are usually located at the 11th to 12th thoracic vertebrae. The lumbar spine refers to the lower back, most of which occurs here. The sacral vertebra is where the back of the pelvis is touched, and the vertebra is what we usually call the tailbone.

Since most people are standing or sitting outside of their sleeping hours, the intervertebral disc (disc) of the spine (especially the lumbar spine and cervical spine) is constantly under pressure, especially when sitting at a desk, reading a book, or working. Rather than bending his back toward the desk, he spends more time. In particular, the head is often bowed forward.

In this case, it is hard to keep the waist straight for a few hours, so it is difficult for the spine to maintain a normal S-shape, so that the spine can be inclined to either side, or bent forward.

In particular, cross-legs are bad for your spine. In addition, if the head is bowed for a long time, the intervertebral discs and muscles of the cervical spine will be overwhelming and cause the onset of neck disc disease. For this reason we can see a lot of people complaining of pain in the discs of the spine (especially the lumbar spine, cervical spine) or suffering from the bending of the spine.

The present invention is to change the structure of the furniture, such as a conventional desk, chair, sofa, bench, etc. to reduce the pressure applied to both sides of the intervertebral disc (disc) of the lumbar spine, desk, chair, sofa, We would like to propose furniture, such as benches, that reduce the pressure on the lumbar intervertebral discs. For this purpose, the chest and belly rests are installed on the chair's backrest, in addition to the back and head restraints, and the head restraints are equipped with face rests, while the hip rest is used only by the leg rests. It was transferred to the back, chest, armpits, etc., and the hips were not subjected to weight pressure. This ensures that pressure is not large on the intervertebral discs of the lumbar spine. In addition, the backrest of the chair is installed with a backrest plate and a headrest plate, and separately, a chestrest is installed at the front of the chair, whereby a chest, a bellyrest plate and a jaw restraint plate are installed so that a person enters and sits between them. In this case, the upper body is in close contact with the upper body between the backrest plate, headrest plate, chest, belly support plate and the chin support plate to straighten the upper body, as well as to reduce the pressure on the lumbar spine.

Using furniture such as chairs, sofas, benches, etc. according to the present invention not only maintains the upper body more properly than conventional furniture, but also greatly reduces the pressure on the disks of the spine, thereby helping to prevent and correct spinal diseases. do.

As a countermeasure, the present invention is to change the structure of the furniture, such as desks, chairs, sofas, benches, etc. to maintain the posture immediately, reduce the pressure applied to the lumbar and cervical intervertebral disc, in particular both sides of the intervertebral disc of the lumbar spine It proposes a desk, a chair, a sofa, and a bench that can be pulled together, and is an auxiliary furniture that can be attached to the furniture to help maintain a correct posture even when sitting on the furniture for a long time, or to comfort the lumbar and cervical spine. Suggested furniture for the prevention and correction of spinal discs that can be helpful.

The chair basically consists of three parts: a hip support means, a lower support means for supporting the hip support means, and a back support means.

Four embodiments will be described below.

Example 1

1 to 6 show Example 1. FIG.

Fig. 1 is a side view of Embodiment 1 according to the present invention, showing a case where the upper body is tilted slightly back.

Figure 2 is a side view of the first embodiment according to the present invention shows a case where the upper body is inclined slightly forward.

Figure 3 is a front view of the first embodiment according to the present invention showing the case when the upper body is inclined slightly forward.

4 is a rear view of Embodiment 1 according to the present invention, showing a case where the upper body is tilted slightly back.

5 shows a cross-sectional view of the chest portion A-A 'of Example 1 according to the present invention.

Fig. 6 is a plan view of Embodiment 1 according to the present invention, showing a state in which the back support is slightly folded back.

The characteristics of the first embodiment are as follows.

First, in the hip support means, unlike the hip support found in the conventional chair, the hip support is provided with leg support plates 145, 245, 345, 445 and 645 to support only the leg side. In other words, there is no part holding the butt.

Second, in the back support means, the back and back support boards (120, 220, 320, 420, 520, 620) is provided with a chest and belly support (160, 260, 360, 460, 560, 660). Chest and belly rests (160, 260, 360, 460, 560, 660) wrap and adhere to the chest and stomach of the person sitting on the chair. At this time, the strength and chest and belly rests (160, 260, 360, 460, 560, By the strength of 660) the buttocks of the person sitting on the chair may be lowered slightly than the butt support bar (140, 240, 340, 440, 640) is not much down.

Example 1 will be described.

The hip support means is composed of a pair of left and right hip support bars (140, 240, 340, 440, 640) and the leg support plate (145, 245, 345, 445, 645) provided in front therebetween.

Hip support bars (140, 240, 340, 440, 640) has a foot support plate (145, 245, 345, 445, 645) in the front portion is fixed by the fixing pins (155, 255, 355, 455, 655) have. The back support plates 120, 220, 320, 420, 520, and 620 are installed at the rear portions of the hip support bars 140, 240, 340, 440, and 640.

The lower support means includes the lower vertical support 1 (130, 230, 330, 430), the lower vertical support 2 (132, 232, 332, 432), the lower horizontal support (134, 234), and the fixing screws (137, 237, 337, 437, respectively). And wheels 135, 235, 335, and 435, the height of which is adjustable. The lower vertical support 1 (130, 230, 330, 430) is to be inserted into the lower vertical support 2 (132, 232, 332, 432), the spring is installed inside the lower vertical support 2 (132, 232, 332, 432). There are fixed screws 137, 237, 337, and 437 on the outside of the lower vertical support 2 (132, 232, 332, 432), and when tightened, the lower vertical support 1 (130, 230, 330, 430) is inserted to a certain length. You can keep that state. This method was used as it is to adjust the height of the hip support of the conventional chair.

The back support means is a back support plate (120, 220, 320, 420, 520, 620), chest and boat support (160, 260, 360, 460, 560, 660), rod 1 (562), the movement guide frame 564 And the like.

High strength pins are inserted into the bottom of the backrest plates 120, 220, 320, 420, 520, and 620, each of which has long horizontal strength, and both ends of the pins have a pair of hip support bars 140, 240, 340, 440, 640 is fixed by the fixing screws 5 (125, 225, 325, 425, 625) in the state of being inserted into the hole drilled in the rear. Fixing screw 5 (125, 225, 325, 425, 625) is a kind of conventional screw has a handle, by turning the handle can be released or fixed again.

If both ends of the pin are male threads, the set screws 5 (125, 225, 325, 425, 625) should be female threads. If both ends of the pins are female threads, the set screws 5 (125, 225, 325, 425, 625) may be in the form of a male screw.

When the fixing screws 5 (125, 225, 325, 425, 625) are tightened, the back support plates 120, 220, 320, 420, 520, 620 can be fixed at any position before and after the back support plate 120, 220 , 320, 420, 520, and 620 may be maintained at a constant state. In this regard, the position and angle fixing means already commercialized.

The back of the back plate (120, 220, 320, 420, 520, 620) is a T-shaped structure is fused in the vertical direction. Standing in front of the chair, facing the chair, standing the backrest plates 120, 220, 320, 420, 520, 620 and looking down from the top, the center part of the backrest plates 120, 220, 320, 420, 520, 620 looks like Reminiscent of characters. The moving guide frame 564 is movable up and down along the grooves formed on the left and right sides of the man-shaped structure, and the rods 1 562 inserted into each side of the moving guide frame 564 one by one are left and right. It is possible to move. The movement guide frame 564 may be fixed at an arbitrary height by the fixing screw 3 515. The rod 1 562 is provided on each of the left and right sides of the movement guide frame 564, one each. The bar 1 562 may be inserted into the moving guide frame 564 to tighten the fixing screw 517 in the inserted state as desired. As shown in Fig. 4, the other end of the rod 1 (562), which is not inserted, is Y-shaped, and the chest is formed at the crack of the bar 1 (562) in the Y-shaped. One end of (160, 260, 360, 460, 560, 660) is attached. In addition, as shown in FIG. 5, a pin 563 is vertically inserted into the rod 1 562. This pin 563 is also intended to vertically penetrate one end of the chest and belly pedestals 160, 260, 360, 460, 560 and 660 as well. Therefore, the chest and belly support (160, 260, 360, 460, 560, 660) is rotatable about the pin (563).

Chest and belly support (160, 260, 360, 460, 560, 660) is in close contact with the chest and belly, to prevent the back of the person sitting on the chair to bend forward. Chest and belly support (160, 260, 360, 460, 560, 660) is one each on both sides, and the fasteners are provided in the contact portion with the chest and belly. Fasteners on the left chest and belly brackets (160, 260, 360, 460, 560, 660) and fasteners 1 (166, 366, 566, 666) attached to the chest and belly on the right (160, 260, 360). And fasteners 2 (567, 667) attached to 460, 560, 660. The fasteners are one chest on each side while sitting on a chair.The stomach cradle (160, 260, 360, 460, 560, 660) is closely attached to the chest and the stomach and then joined to each other to fix and close the human body. do. This fastener uses a pair of known velcro or other known fasteners. For example, a fastener used for a bag or a backpack is sufficient.

In addition, a headrest means is provided above the rear surface of the backrest plate (120, 220, 320, 420, 520, 620). Head restraints are head restraints (170, 270, 370, 470, 670), fixing screws 1 (165, 265, 365, 465, 665), face rests (105, 205, 305, 405, 605), head bars ( 206, 406 and fixing screws 2 (110, 210, 410). The height of the headrest plate (170, 270, 370, 470, 670) is fixed to the back plate (120, 220, 320, 420, 520, 620) after holding the head rods (206, 406) up or down 2 (110, 210, 410) can be tightened.

The headrest plates 170, 270, 370, 470, and 670 are not different from the functions of the general headrest plate. Use it when you lean on the back of your head. However, in the present embodiment, the face rests 105, 205, 305, 405, and 605 are installed on the headrest plates 170, 270, 370, 470, and 670 so that the faces are face rests 105, 205, 305, 405, and 605. Can lean on).

The angles of the face pedestals 105, 205, 305, 405, and 605 may be tightened by fixing screws 1 (165, 265, 365, 465, and 665). The face pedestals 105, 205, 305, 405, and 605 are provided to prevent the stress of the back neck muscles generated when the head is bowed to the front of the chair of the person sitting on the chair. If you put the face rests 105, 205, 305, 405, and 605 on the forehead with the front of the head as shown in Fig. 2, the weight of the head will be partially reduced even if the head is bowed forward. It is effective in preventing diseases of the cervical intervertebral disc (disc) by preventing the stress on the back of the neck, and can also reduce the pain in people who do not have the disease occurring in the intervertebral disc (disc) of the cervical spine. .

Example 2

7 and 8 show Embodiment 2

Figure 7 is a front view of the second embodiment according to the present invention, the chest installed on the backrest.

8 is a plan sectional view of the chest portion A-A 'of Example 2 according to the present invention.

Although Example 2 is substantially the same as Example 1, there are differences.

In Example 2, the tubes 1 (795, 895, 995) are attached to the inner side of the chest and belly support (160, 260, 360, 460, 560, 660), and the backrest plates (120, 220, 320, 420, 520). 620, the tube 2 (796, 896, 996) is attached to the front. Tube 1 (795, 895, 995) is in close contact with the chest and abdomen, and tube 2 (796, 896, 996) is in close contact with the back. The role of these tubes is to ensure that the upper body is in close contact with the chest and belly support (160, 260, 360, 460, 560, 660) and the backrest plate (120, 220, 320, 420, 520, 620).

Tubes 1 (795, 895, 995) and tubes 2 (796, 896, 996) are adapted to inject and discharge gas or liquid from the outside. The method is controlled manually or automatically, and the specific method uses known techniques.

By doing so, the person sitting on the chair has a chest on his upper body.The upper body is pushed by the pressure of the belly support (160, 260, 360, 460, 560, 660) and the backrest plate (120, 220, 320, 420, 520, 620). It does not fall down. In addition, 520, 620 of the chest and belly pedestal (160, 260, 360, 460, 560, 660) also maintains a constant strength serves to prevent both arms of the upper body to fall down.

Example 3

9 to 14 show Example 3. FIG.

9 is a front view of Embodiment 3 according to the present invention. The jaw rest on the head restraint is extended, and the chest on the back rest shows the extended state of the belly support.

10 is a rear view of Embodiment 3 according to the present invention. The jaw rest on the head restraint is extended, and the chest on the back rest shows the extended state of the belly support.

Fig. 11 is a side rear view of Embodiment 3 according to the present invention. The jaw rest attached to the head restraint close to the head, and the chest attached to the back rest shows that the belly rest is in close contact with the upper body.

12 is a front view of Embodiment 3 according to the present invention. The chest attached to the backrest is attached to the upper body without attaching the tic support on the head restraint to the head.

Fig. 13 is a front view of Embodiment 3 according to the present invention. The jaw rest attached to the head restraint close to the head, and the chest attached to the back rest shows that the belly rest is in close contact with the upper body.

14 is an internal longitudinal cross-sectional view of the head restraint of Embodiment 3 according to the present invention. The jaw rest installed on the head restraint is not attached to the head.

Example 3 is substantially the same as Example 2, except for one difference.

In Example 3, in Example 2, the headrest plates 170, 270, 370, 470, and 670 do not have the face rests 105, 205, 305, 405, and 605. Instead, the face rests 2 (905, 1005, 1105) are provided. , 1205 and 1305 are provided.

The face rests 2 (905, 1005, 1105, 1205, 1305) are different from the face rests 105, 205, 305, 405, and 605 used in Example 1. The face pedestals 2 (905, 1005, 1105, 1205, 1305) used in Example 3 are in the form of wrapping the face on both sides. Face pedestals 2 905, 1005, 1105, 1205, and 1305 are provided on the headrest plates 170, 270, 370, 470, 670. To understand the principle of operation, see FIG.

The guide frame 2 (1430) is installed inside the head restraint, and there are two movable bars 5 (1450) horizontally inside. One end of the moving bar 5 (1450) is attached with a connector 1460. This connector 1460 protrudes out through the groove 2 907, and the protruding portion is attached to the face pedestal 2 905, 1005, 1105, 1205, 1305, 1410. There is a spring at the other end of the moving bar 5 (1450), and the spring 1 (1410) causes the moving bar 5 (1450) to always be pushed to the left and right ends.

By the way, the top of the movable bar 5 (1450) is attached to the wedge of a right triangle shape, the wedge is subjected to the pressure pressed from above by a fixed bar 5 (1480) attached to another wedge engaged with it. This is because the spring 2 1420 always presses the fixing bar 5 1480 from above. Therefore, if one of the left and right face pedestal 2 (1410) is pushed from both ends to the center direction, the moving bar 5 (1450) stops moving inwards and is set in place. To return it to its original position, pull it over the fixing bar 5 (1480).

In fact, after sitting on the chair, close the back of the head to the headrest plates (170, 270, 370, 470, 670), and then slide the face rests 2 (1410), one on each side, from the ends to the center. 1410) until it touches both cheeks, and it is fixed in place.

Example 4

15 to 17 show a fourth embodiment.

Fig. 15 is a side view of Embodiment 4 according to the present invention. Chest, belly support forward, backrest tilted back.

Figure 16 is a side view of Embodiment 4 according to the present invention. Chest, belly support forward, backrest forward.

17 is a side view of Embodiment 4 according to the present invention. The chest, back and back rests.

Fig. 18 is a sectional view of the chest of Example 4 according to the present invention (cut along BB ′ in Fig. 16).

The feature of the fourth embodiment is attached to the chest and belly pedestals 1561, 1661, 1761, and 1861 on which the chest and belly support plates 1560, 1660, 1760, and 1860 are separately installed. In Example 4, the backrest plates 1521, 1621, 1721, and 1821 are provided with backrest plates 1520 and 1820, and the height of the backrest plates 1520 and 1820 is fixed by tightening fixing screws 3 (1515, 1615, and 1715). can do.

Headrest plates 1505, 1605, and 1705 are provided on upper portions of the backrests 1521, 1621, 1721, and 1821, so that they can lean on the back of the head. Headrest plate (1505, 1605, 1705) is a concave portion of the back of the neck is concave to form a shape that gently wraps the back of the head behind the neck and the head of the head. The headrest plates 1505, 1605, and 1705 can be fixed to the fixing screws 2 (1510, 1610, and 1710) after the head rods 1506, 1606, and 1706 are moved up and down. Afterwards, fixing screws 3 (1503, 1603, 1703) can be tightened to fix them. Chest and belly rests (1561, 1661, 1761, 1861) are equipped with chest and belly rests (1560, 1660, 1760, and 1860), and their heights can be fixed by tightening screws 7 (1577, 1677, 1777, and 1877). Can be.

This means that the chest and belly support plates (1560, 1660, 1760, 1860) support the chest and belly, as well as the moving guide frame 3 (1864) on the other side where the chest and belly are not touching. 1661, 1761, 1861 is wrapped around the chest. Attached to the belly support plate (1560, 1660, 1760, 1860), the moving guide frame 3 (1864) is provided with a fixing screw 8 (1878) is tightening the chest. The vessel backing plates 1560, 1660, 1760, 1860 can be fixed at a constant height. In addition, inside the movement guide frame 3 (1864) attached to the chest and belly support plates (1560, 1660, 1760, 1860), a moving rod 3 (1862) is inserted into the left and right horizontal pipes one by one respectively. At this time, the end that is not inserted is vertically divided into Y-letters, and one end of the armpit support (1590, 1690, 1790, 1890) is inserted in the gap, and the inserted part has a hole vertically. The high-strength pin 1863 is inserted into this hole for a long time. Thus, the armpit pedestals 1590, 1690, 1790, and 1890 can be rotated horizontally about the pin 1863. That is, a person can open the armpit supports 1590, 1690, 1790, and 1890 before sitting on a chair, and then sit back and bring the armpit supports 1590, 1690, 1790, and 1890 under the armpits.

At the upper part of the chest and belly support (1561, 1661, 1761, 1861), the support plates (1580, 1680, 1780) are installed, and after adjusting the position and angle, tighten the fixing screws (1581, 1681, 1781). do.

In this example, the arm and arm support (1590, 1690, 1790, and 1890) is retracted after entering between the chest and belly support (1561, 1661, 1761, and 1861) and the backrest (1521, 1621, 1721, and 1821). After sitting on the hip support fabric (1546, 1646, 1746), turn the armpit support (1590, 1690, 1790, 1890) down the armpits, and then tighten the fasteners 3 (1598, 1698) and fasteners 4 (1589, 1689, 1789). To each other. 16 and 17 show such a state. If you sit on the hip support cloth (1546), the chest and belly support plates (1560, 1660, 1760, and NBC) will be narrowed between the chest and belly support (1561, 1661, 1761, 1861) and the backrest (1521, 1621, 1721, 1821). 1860 is in close contact with the chest, and the backrest plates 1520 and 1820 are in close contact with the back. In addition, the armpit pedestals 1590, 1690, 1790, and 1890 may also be in close contact with the sides. In addition, the chin support plate (1580, 1680, 1780) is in close contact with the jaw, the head support plates (1505, 1605, 1705) is in close contact with the head of the head. For this reason, the person sitting on the chair according to the fourth embodiment can keep the waist straight and can significantly reduce the pressure applied to the intervertebral discs of the spine such as the lumbar spine and cervical spine. Although not shown in the figure, butt support fabric 1546 is capable of adjusting its length.

In Example 4, the fixing screws 5 (1525, 1625, and 1725) may be tightened when fixing the angle between the chest, belly pedestal (1561, 1661, 1761) and the backrest (1521, 1621, 1721) to the ground. Horizontal handles (1522, 1622, 1722) are used to hold the body by lifting it up with your hands, with the chest, belly supports (1561, 1661, 1761) and backrests (1521, 1621, 1721) tilted backwards or forwards. . Fixing screws 8 (1526, 1626) are used to adjust and fix the position of the butt feet (1527, 1627) and the bottom of the chest and belly feet (1561, 1661, 1761, 1861) and the angle between the two feet.

Also in the fourth embodiment, the lower vertical support 1 (1530, 1630, 1730), the lower vertical support 2 (1532, 1632), and the lower horizontal support (1534, 1634, 1734) on the left and right sides under the hip supports 1527, 1627. ), Fixing screws (1537, 1637, 1737) and wheels (1535, 1635, 1735) are provided, the height is adjustable. This is as described in Example 1. In addition, the method of adjusting the height of the hip support of the conventional chair was used as it is.

In addition, although not shown in the drawings, the front and back of the butt support (1527, 1627) has a projection, the chest. If the belly support (1561, 1661, 1761, 1861) is tilted forward, the chest. Belly support (1561, 1661, 1761) , 1861) to meet the bottom of the chest, so that the ship's feet (1561, 1661, 1761, 1861) are not tilted more than a certain angle, and the backrests (1521, 1621, 1721) are backwards above a certain angle in the same way. It was not tilted.

1 is a side view of Example 1 according to the present invention (when the upper body is tilted slightly back)

2 is a side view of the first embodiment according to the present invention (when the upper body is inclined slightly forward)

3 is a front view of Example 1 according to the present invention (when the upper body is slightly inclined forward)

4 is a rear view of Embodiment 1 according to the present invention (when the upper body is tilted slightly backward)

FIG. 5 (when the upper body is tilted slightly back) of the chest portion A-A 'of Example 1 according to the present invention

6 is a plan view of Embodiment 1 according to the present invention (the backrest is slightly back)

7 is a front view of a second embodiment according to the present invention (chest installed in the backrest.

8 is a cross-sectional view of the breast portion (A-A ') of Example 2 according to the present invention (similar to Example 1. The other portion is the chest surrounding the waist, including the chest, belly, belly and backrest. Fluid tubes (e.g., air tubes and water tubes) are attached between them.

9 is a front view of the third embodiment according to the present invention (extended jaw butt installed in the head restraint, chest installed in the back rest.

10 is a rear view of the third embodiment according to the present invention (extended jaw butt installed in the head restraint, chest installed in the back rest.

11 is a side rear view of Embodiment 3 according to the present invention (the head restrained to the head restraint attached to the head restraint, the chest installed on the back rest.

12 is a front view of Embodiment 3 according to the present invention (without touching the head restraint installed on the head restraint to the head, and the chest installed on the back rest.

Fig. 13 is a front view of Embodiment 3 according to the present invention (the head restrained to the head restraint attached to the head restraint, the chest installed on the back rest.

14 is a longitudinal cross-sectional view of the head restraint of Embodiment 3 according to the present invention (do not closely contact the head restraint installed on the head restraint)

Fig. 15 is a side view of a fourth embodiment according to the present invention (with the chest and belly support forward and the backrest folded back)

Fig. 16 is a side view of a fourth embodiment according to the present invention (the chest. The belly support forward, the backrest forward)

17 is a side view of a fourth embodiment according to the present invention (the state of the chest.

Fig. 18 is a sectional view of the chest of Example 4 according to the present invention (cut along BB 'of Fig. 16).

105: face support 110: fixing screw 2

117: fixing screw 4 120: backrest plate

125: set screw 5 130: lower vertical support 1

132: lower vertical support 2 134: lower horizontal support

135: wheel 137: set screw 6

140: hip support bar 145: leg support plate

150: desk top 155: fixing pin 1

160: chest and belly support 162: rod 1

165: fixing screw 1 166: fastener 1

170: headrest plate

205: face support 206: head bar

210: set screw 2 217: set screw 4

220: back plate 225: fixing screw 5

230: Lower vertical support 1 232: Lower vertical support 2

234: lower horizontal support 235: wheels

237: fixing screw 6 240: hip support rod

245: leg rest plate 250: desk top

255: fixing pin 1 260: chest and belly support

262: rod 1 265: set screw 1

270: headrest plate

305: face support 320: backrest plate

325: Fixing screw 5 330: Lower vertical support 1

332: lower vertical support 2 335: wheels

337: fixing screw 6 340: hip support rod

345: leg support plate 355: fixing pin 1

360: Chest and belly support 365: Set screw 1

366: fastener 1 370: headrest plate

405: face support 406: head bar

410: set screw 2 415: set screw 3

417: fixing screw 4 420: back plate

425: Set screw 5 430: Lower vertical support 1

432: Lower vertical support 2 435: Wheels

437: set screw 6 440: hip support rod

445: leg support plate 455: fixing pin 1

460: chest and belly support 462: rod 1

464: Moving frame 1 465: Fixing screw 1

470: headrest plate

515: set screw 3 517: set screw 4

520: back plate 560: chest, belly support

562: Rod 1 563: Pin

564: Moving frame 1 566: Fastener 1

567: Fastener 2 599: Chest

605: face support 620: backrest plate

625: set screw 5 640: hip support rod

645: footrest plate 650: desk

655: fixing pin 1 660: chest, belly support

665: set screw 1 666: fastener 1

667: Fastener 2 670: Headrest plate

705: face support 720: backrest plate

725: Set screw 5 730: Lower vertical support 1

732: Lower vertical support 2

735: wheel 737: set screw 6

740: hip support bar 745: leg support plate

755: fixing pin 1 760: chest and belly support

762: Rod 1 763: Pin

765: set screw 1 766: fastener 1

767: Fastener 2 770: Headrest plate

795: Tube 1 796: Tube 2

815: set screw 3 817: set screw 4

820: backrest plate 860: chest, belly support

862: Rod 1 863: Pin

864: movement guide frame 1 866: fastener 1

867: Fastener 2 895: Tube 1

896: Tube 2 899: Chest

907 Home 2 905 Face Stand 2

920: back plate 930: lower vertical support 1

932: Lower vertical support 2 935: Wheels

937: set screw 6 940: hip support rod

945: leg support plate 955: fixing pin 1

960: chest and belly support 962: rod 1

963: pin

966: Fastener 1 967: Fastener 2

970: headrest plate 980: fixed bar 5

995: Tube 1 996: Tube 2

1005: face support 2 1006: head stick

1010: set screw 2 1015: set screw 3

1017: fixing screw 4 1020: back plate

1030: Lower vertical support 1 1032: Lower vertical support 2

1035: Wheel 1037: Set screw 6

1040: hip support rod 1045: leg support plate

1055: fixing pin 1 1060: chest and belly support

1062: bar 1 1064: movement guide frame 1

1070: headrest plate 1080: fixed bar 5

1105: face support 2 1106: head bar

1110: set screw 2 1117: set screw 4

1120: back plate 1125: set screw 5

1130: lower vertical support 1 1132: lower vertical support 1

1134: lower horizontal support 2 1135: wheels

1137: fixing screw 6 1140: hip support rod

1145: legrest plate 1150: desk top

1155: pin 1 1160: chest and belly support

1162: rod 1 1170: headrest plate

1180: fixed bar 5

1205: face support 2 1207: groove 2

1220: backrest plate 1230: lower vertical support 1

1232: Lower vertical support 2 1235: Wheels

1237: set screw 6 1245: leg rest plate

1260: chest and belly support 1266: fastener 1

1270: headrest plate

1302: face support 2 1320: backrest plate

1330: Lower vertical support 1332: Lower vertical support 2

1335 wheel 1337 fixing screw 6

1345: legrest plate 1360: chest and belly support

1366: Fastener 1

1410: face support 1420: spring

1430: guide frame 2 1440: spring

1450: moving bar 5 1460: connector

1480: fixed bar 5

1503: set screw 10 1505: headrest plate

1506: head bar 1510: set screw 2

1515: set screw 3 1520: back plate

1521: backrest 1522: horizontal handle

1525: set screw 5 1526: set screw 8

1527: butt support 1530: lower vertical support 1

1532: Lower vertical support 2 1534: Lower horizontal support

1535: Wheel 1537: Set screw 6

1546: hip support cloth 1560: chest and belly support

1561: Chest and belly support 1562: Rod 1

1577: Fixing screw 7 1580: Jaw support plate

1581: set screw 11 1590: armpit support 7

1588: Fastener 3 1589: Fastener 4

1603: set screw 10 1605: headrest plate

1606: head bar 1610: set screw 2

1615: set screw 3 1621: backrest

1622: Horizontal Handle 1625: Set Screw 5

1626: set screw 8 1627: butt support

1630: Lower vertical support 1 1632: Lower vertical support 2

1634: lower horizontal support 1635: wheels

1637: Set screw 6 1660: Chest and belly support plate

1661: chest and belly support 1662: rod 1

1677: Set screw 7 1680: Jaw support plate

1681: Fixing screw 11 1688: Fastener 3

1689: fastener 4 1690: armpit support

1703: set screw 10 1705: headrest plate

1706: head bar 1710: set screw 2

1715: Set screw 3 1721: Backrest

1722: Horizontal Handle 1725: Set Screw 5

1730: Lower vertical support 1 1732: Lower vertical support 2

1734: lower horizontal support 1735: wheels

1737: Set screw 6 1760: Chest and belly support plate

1761: Rod 1 1761 Chest.Boat Stand

1777: Set screw 7 1780: Jaw support plate

1781: Fixing screw 11 1789: Fastener 4

1790: armpit support

1820: backrest plate 1821: backrest

1860: Chest and belly support 1861: Chest and belly support

1862: Rod 3 1863: Pin

1864: Move Guide Frame 1 1877: Set Screw 7

1878: fixing screw 8 1890: armpit support

1895: Tube 4 1896: Tube 3

1899: Chest

Claims (11)

In furniture such as chairs, sofas, benches, beds, Leg support means for supporting the legs except the buttocks It is coupled with the leg support means, and lower support means 1 for maintaining the foot support means at a constant height from the ground; The back support means coupled to the lower support means 1 to support the back and Chest orthodontic furniture, characterized in that provided with the chest. The method of claim 1, wherein the chiropractic furniture comprises a headrest means; Chiropractic furniture comprising an additional face rest According to claim 1 and 2, wherein the backrest means is movable back and forth of the lower support means 1, the furniture for chiropractic, characterized in that the inclination can be adjusted The furniture for chiropractic according to claim 2, wherein the face support means is attached to the back support means. The furniture for chiropractic according to claim 2, wherein the face support means is attached to the head support means. The method of claim 1, wherein the chest and belly support means is a chiropractic furniture characterized in that the tube containing the fluid is attached 7. The orthodontic furniture as recited in claim 6, wherein the tube containing the fluid is capable of regulating the pressure of the tube by controlling the inflow and outflow of the fluid. 3. The furniture for chiropractic according to claim 2, wherein the face restraint means is attached to the head restraint and can be brought into close contact with both sides of the face. In furniture such as chairs, sofas, benches, beds, Upper body front support means consisting of a chin support plate, breast support plate, armpit support; Chiropractic furniture comprising a headrest plate and backrest plate 10. The chiropractic furniture of claim 9, wherein the chiropractic furniture further comprises hip support means. The orthodontic appliance according to claim 10, wherein the hip support means is shaped like a belt.

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