WO2012128516A2

WO2012128516A2 - Eco-friendly desk having a leg support

Info

Publication number: WO2012128516A2
Application number: PCT/KR2012/001934
Authority: WO
Inventors: 김영미
Original assignee: Kim Young Mi
Priority date: 2011-03-18
Filing date: 2012-03-16
Publication date: 2012-09-27
Also published as: KR20120106293A; WO2012128516A9; KR101239142B1; WO2012128516A3; WO2012128516A4

Abstract

The present invention relates to an eco-friendly desk having a leg support. The desk comprises: a pair of side panels; an upper panel, both sides of which are arranged on the tops of the side panels, respectively; guide rails arranged on the inner sides of the side panels in the horizontal direction; and a leg support panel, both ends of which are slidably coupled to the respective guide rails, such that the leg support panel supports the stretched-out legs of a user when the user sitting on a chair stretches out the legs thereof in the forward direction. Thus, the user sitting on the chair may straighten out the legs thereof in a forward direction without bending the legs, and place the legs thereof on the leg support panel. Thus, the user may sit in a comfortable and stable posture to smooth the blood circulation in the legs thereof and prevent the physical fatigue thereof, leading to enhanced health and improved work or study efficiency.

Description

Eco-friendly desk with legrest

The present invention relates to an environment-friendly desk equipped with a footrest, and more particularly, it can be extended straight forward without bending the leg in a sitting position on the chair, can obtain acupressure effect, keep the legs warm or cool In addition, the present invention relates to an environment-friendly desk provided with a legrest that can adjust the height of the legrest plate according to a user's physical condition.

Desks and chairs are used to work or study in the office, school, or home. The desk consists of a top plate and a side plate, a drawer and a bookshelf for storing and storing various documents and objects, and a chair is used to sit and work for a long time in a comfortable position.

However, when a certain posture is maintained for a long time by using a desk equipped with a chair, blood is gathered on the legs, and a back pain is caused by a strain on the waist.

In addition, when sitting at a constant posture for a long time, work or study, the user twists or moves the body left and right to take a more comfortable posture. As a result, the correct posture is not maintained and the incorrect posture is continuously and repeatedly maintained for a long time. In this case, a problem occurs that causes a fatal disease such as a spinal disc.

SUMMARY OF THE INVENTION An object of the present invention for solving the above problems is to provide an environment-friendly desk equipped with a leg rest so that it can be straightened forward without bending the leg in a sitting position on a chair.

Another object of the present invention is to provide an environment-friendly desk provided with one legrest to comfortably support the legs.

Still another object of the present invention is to provide an environment-friendly desk equipped with one leg so as to improve the health of the user.

Still another object of the present invention is to provide an environment-friendly desk provided with one legrest to obtain acupressure effect.

Still another object of the present invention is to provide an eco-friendly desk provided with one legrest to keep the legs warm in winter.

Still another object of the present invention is to provide an environment-friendly desk provided with one legrest to keep the legs cool in summer.

Still another object of the present invention is to provide an environment-friendly desk provided with one legrest to adjust the height of the legrest plate.

Eco-friendly desk with a footrest of the present invention for achieving the above object, a pair of side plates; An upper plate having both sides provided at an upper end of the side plate; Guide rails provided along the horizontal direction inside the side plates; Both ends are coupled so as to slide on the guide rails, characterized in that consisting of a leg support plate for supporting the extended legs when the seated person unfolds the legs forward in the sitting position on the chair.

Another feature of the eco-friendly desk with a footrest of the present invention, the footrest plate is provided with a cushion on the upper surface to elastically support the seated leg.

Another feature of the eco-friendly desk with a footrest of the present invention, the cushion, functionalities of 60 to 70% by weight of evening primrose oil, 5 to 15% by weight chamomile German oil, 20 to 30% by weight of Karenzula oil The oil is applied in a spray method, and the cushion and the functional oil jet nozzle are applied by spraying the cushion surface of 10 cm 2 for 3 to 7 seconds while maintaining a gap of 40 to 60 cm.

Another feature of the eco-friendly desk with a legrest of the present invention, the cover of the genius is covered around the legrest plate and the cushion.

Another feature of the eco-friendly desk with a footrest of the present invention, the cover is provided to rotate in a state covered around the legrest plate and the cushion so that the upper surface to the lower surface side, the lower surface is movable to the upper surface side The one side of the cover is provided with acupressure projections to acupressure the leg in contact.

Another feature of the eco-friendly desk with a footrest of the present invention, a cover is covered around the cushion so as to insert the leg, the heating wire is built in the inside of the cover to keep the inserted leg.

Another feature of the eco-friendly desk with a footrest of the present invention, a cover is covered around the cushion so as to insert the leg, the cover is formed with a pocket for inserting the ice pack.

Another feature of the eco-friendly desk with a footrest of the present invention, the guide rails, a plurality of guide rails are respectively provided on the inner surface of the side plates, the footrest plate is selectively coupled to the corresponding guide rail of the plurality of guide rails footrest plate You can adjust the height of the.

Another feature of the eco-friendly desk with a footrest of the present invention, the side plates, a plurality of fastening holes for fixing the guide rail is formed, the fastening bolt is selected from the fastening holes selected from the plurality of fastening holes The height-adjusted guide rail is fixed.

Another feature of the eco-friendly desk with a footrest of the present invention, the inner surface of the guide rail is formed with a plurality of position adjustment grooves to adjust the horizontal position of the footrest plate in stepwise direction, both ends of the footrest plate The horizontal position adjusting portion is provided to be attached to and detached from the position adjusting grooves, the horizontal position adjusting portion is provided in the coupling grooves formed on both ends of the leg support plate and detachable to a plurality of position adjustment grooves, provided in the coupling groove to position the ball A spring piece elastically supporting toward the adjustment groove side, and the coupling piece is coupled to both ends of the leg support plate formed with a coupling groove so that the ball is not separated from the coupling groove and the outer peripheral surface of the ball is exposed to the outside to be seated in the positioning groove Is done.

As described above, the present invention can be seated on the legrest plate by straightening forward without bending the leg in a sitting position on the chair. Therefore, you can sit in a comfortable and stable state, and smooth the blood circulation of the legs to relieve physical fatigue of the user can not only improve health but also improve work and study efficiency.

Legrest plate of the present invention is provided with a cushion on the upper surface to elastically support the seated leg. Therefore, when the leg is seated on the legrest plate, the cushion supports the leg elastically so that the leg can be supported comfortably.

The functional oil which mixed 60-70 weight% of evening primrose oil, 5-15 weight% of chamomile German oil, and 20-30 weight% of karenzula oil is apply | coated to the cushion of this invention. Therefore, there is an effect that the mind and body of the person using the legrest plate is stabilized by the oil applied to the cushion, the respiratory disease is improved, and the skin diseases such as atopy are improved.

A circumference of the legrest plate and the cushion of the present invention is covered with a genius cover, and the cover is provided to rotate in a state covered with the circumference of the legrest plate and the cushion so that the upper surface is moved to the lower surface side and the lower surface is moved to the upper surface side. It is possible to, and one side of the cover is formed with acupressure projections to pressure the legs in contact. Therefore, since the leg portion is not in direct contact with the cushion by the cover around the cushion, while the leg is comfortably supported by the elasticity of the cushion, contamination of the cushion is prevented, and only the cover can be washed simply as necessary. In addition, the cover is provided so as to be rotatable in a state covered around the footrest plate and the cushion can be made to acupressure the leg by rotating so that the acupressure protrusions are located on the upper surface of the cushion.

A cover is covered around the cushion of the present invention so that the leg can be inserted, and a heating wire is built in the cover to keep the inserted leg warm. Therefore, when the power is applied to the heating wire while the legs are inserted into the inside of the cover, the legs can be kept warm. Accordingly, the legs can be kept warm in winter, so the user can concentrate more on the task.

The cover of the cushion of the present invention is covered with a cover for inserting the leg, the cover is formed with a pocket for inserting the ice pack. Therefore, by inserting the ice pack in the pocket of the cover in a state where the legs are inserted into the cover, it is possible to keep the legs cool, and thus can be suitably used in summer.

A plurality of guide rails of the present invention are provided on the inner surface of the side plates. Therefore, the legrest plate can be selectively coupled to the corresponding guide rail among the plurality of guide rails to adjust the height of the legrest plate and accordingly, the height of the legrest plate can be adjusted according to the user's body to support the leg in an optimal state. Can be.

The side plates of the present invention are formed with a plurality of fastening holes for fixing the guide rail, the fastening bolt is coupled to the selected fastening hole of the plurality of fastening holes to fix the height-adjusted guide rail. Therefore, it is possible to adjust the height of the leg rest plate while adjusting the coupling position of one guide rail and one bolt, thereby reducing the manufacturing cost because the height of the leg rest plate can be adjusted with a minimum number of parts.

The inner surface of the guide rail of the present invention is formed with a plurality of position adjustment grooves to adjust the horizontal position of the footrest plate in the front and rear direction step, and both ends of the footrest plate is provided with a horizontal position adjustment portion to be attached to the position adjustment grooves It is. Accordingly, when the footrest plate is pushed to the rear side of the guide rail or pulled toward the front side, the balls of the horizontal position adjusting part are detached from the positioning grooves so that the footrest plate is retracted or advanced horizontally step by step, and thus the footrest plate according to the user's body. The horizontal position of the can be adjusted simply. Therefore, when the ball is seated in the positioning groove and the horizontal position of the legrest plate is set, the legrest plate is prevented from freely moving forward and backward along the guide rail, so that the leg can be supported in the optimally set state according to the user's physical condition. .

1 is a schematic perspective view showing an environment-friendly desk with a footrest of the present invention

Figure 2 is a schematic front view showing a state provided with a cushion on the legrest plate

Figure 3 is a schematic front and side views showing a state that the cover is covered with a cushioning legrest plate

4 is a schematic front view and a plan view showing a state in which a heating wire is built in a cover;

5 is a schematic plan view showing a state in which a bag for inserting an ice pack is formed on a cover

Figure 6 is a schematic front view showing a state in which a plurality of guide rails for height adjustment is installed on the side plate

Figure 7 is a schematic partial top view showing another embodiment of the height adjustment structure of the legrest plate

Figure 8 is a schematic perspective view showing a structure for adjusting the horizontal position of the footrest plate

Specific features and advantages of the present invention will become more apparent from the following description with reference to the accompanying drawings.

Figure 1 is a schematic perspective view showing an eco-friendly desk with a footrest of the present invention, Figure 2 is a schematic front view showing a state in which the cushion is provided on the legrest plate, Figure 3 is a state covered with a cushioning footrest plate Schematic front and side views showing the. 4 is a schematic front view and a plan view showing a state in which a heating wire is built in the cover, and FIG. 5 is a schematic plan view showing a state in which an ice pack inserting pocket is formed in the cover, and FIG. 6 is provided with a plurality of height adjusting guide rails on the side plate. A schematic front view showing the state. Figure 7 is a schematic partial front cross-sectional view showing another embodiment of the height adjustment structure of the legrest plate, Figure 8 is a schematic perspective view showing a structure for adjusting the horizontal position of the legrest plate.

Eco-friendly desk with a footrest of the present invention, the side plate 10, the top plate 20, the guide rail 30, the footrest plate 40 is made up.

The side plates 10 are provided on both sides of the desk to support the entire desk.

Both sides of the upper plate 20 are provided at the upper end of the side plate 10.

The guide rail 30 is provided along the horizontal direction inside the side plates 10.

The leg rest plate 40 is coupled so that both ends slide on the guide rails 30, and supports the legs that are extended when the seated person straightens the legs forward in the sitting position of the chair.

Therefore, in the posture sitting on the chair by the legrest plate 40 of the present invention, it is possible to straighten the legs forward on the legrest plate without bending the legs, thereby sitting in a comfortable and stable state. You can sit with your legs straight, so you can smooth the blood circulation of the legs to relieve physical fatigue of the user.

To sit on a chair with legs bent as usual, the footrest plate 40 can be pushed into the guide rail 30 and then sit on the chair.

As shown in Figure 2, the legrest plate 40 is provided with a cushion 50 on the upper surface to elastically support the seated leg. Therefore, when sitting on a chair, straighten the legs to rest on the leg rest plate 40, the cushion 50 can support the legs comfortably because the elastic support the legs.

The cushion 50 is sprayed with a functional oil mixed with 60 to 70% by weight of evening primrose oil, 5 to 15% by weight of chamomile german oil, and 20 to 30% by weight of carrenzula oil. The functional oil jet nozzle is applied by spraying the surface of the cushion 50 of 10 cm 2 for about 3 to 7 seconds while maintaining a gap of 40 to 60 cm.

Evening primrose oil, chamomile german oil and Karenzula oil applied to the cushion 50 is effective to improve skin diseases such as atopy when used after being mixed to have specific conditions as a functional oil.

Evening primrose oil, also known as evening primrose oil, contains abundant gamma linolenic acid and vitamin E, which are known to have anti-cancer effects, and have a good therapeutic effect on eczema and dermatitis. . This oil, when taken or in contact with the skin, is effective in improving inflammation of the skin, such as eczema and psoriasis, as well as improving allergic conditions and balancing hormones.

The evening primrose oil is mixed with functional oils of about 60 to 70% by weight, but when the mixing ratio of the evening primrose oil is less than 60% by weight, the above-mentioned efficacy is reduced, so the effect is insignificant. Evening primrose oil has the function of preventing heart disease and lowering blood pressure, so when the mixing ratio of evening primrose oil exceeds 70% by weight, it is not suitable for patients with hypotension.

Chamomile German oil, which contains a large amount of monoterpine and sesquiterpine, usually contains 7% or more (2.16 to 35.59%) of chamazulene, which has high anti-inflammatory and anti-allergic effects. It is known that matricarin is converted to chamanulene in the process of extracting oil by steam distillation. The α-bisabolol component in chamomile germany oil has been found in mice to have anti-inflammatory, anti-inflammatory and anti-inflammatory effects on arthritis. In addition to psoriasis, it kills bacteria and cures wounds, eczema, blisters, acne, psoriasis and nerves. Excellent in anxiety

Such chamomile germane oil is mixed with functional oils by about 5 to 15% by weight, but when the mixing ratio of chamomile germane oil is less than 5% by weight, the above-described efficacy is lowered, so the effect is insignificant. Chamomile German oil has an excellent neuro-stable effect, so if the mixing ratio of chamomile German oil exceeds 15% by weight, the nervous system is excessively relaxed, which may cause trouble to concentrate on a specific task.

Calendula oil contains vitamins A, B, D and vitamin E. It is good for the treatment of skin diseases, especially eczema and dryness, and also promotes anti-inflammatory, anti-convulsion and bile secretion. It is known. Cream made with Karenzula oil is used to protect rough hands with housewives and eczema. It can be applied to the skin with varicose veins. It can be applied to the head or to the itchy legs for dandruff treatment.

Such Karenzula oil is mixed with the functional oil by about 20 to 30% by weight, but when the mixing ratio of the Karenzula oil is less than 20% by weight, the above-mentioned efficacy is lowered, so the effect is insignificant. Karenzula oil contains ketones. Therefore, if the mixing ratio of the Karenzula oil exceeds 30% by weight it may be harmful due to the excess of the ketone component contained therein. The chemical structure of the ketone component is a double bond of oxygen atoms to the center carbon. Oils containing excessive amounts of ketones should always be used when used. Do not use quantitatively because it may cause neurotoxicity in large amounts and cause side effects in continuous use. If used only, this ingredient can be used to strengthen and regenerate nerve tissue. It also acts as a powerful antitussive. Most of these oils can be used for chronic bronchial diseases, coughing from phlegm, and dyspnea.

As described above, the functional oil is applied by spraying the cushion 50 and the functional oil jet nozzle on one surface of the 10 cm 2 cushion 50 for about 3 to 7 seconds while maintaining a distance of 40 to 60 cm.

If the distance between the cushion 50 and the functional oil jet nozzle is less than 40 cm, the functional oil is intensively applied to one part of the cushion 50 so that the partial air permeability of the cushion 50 is lowered. When the distance between the cushion 50 and the functional oil injection nozzle exceeds 60 cm, the amount of scattering to the surroundings during the injection of the functional oil increases by that amount, which wastes expensive functional oil.

In addition, when the injection time of the functional oil sprayed on one surface of the cushion 50 of 10 cm 2 is less than 3 seconds, it is difficult to apply a sufficient amount of functional oil to the cushion 50, the effect is insignificant. When the injection time of the functional oil sprayed on one surface of the cushion 50 of 10 cm 2 exceeds 7 seconds, the effect is not significantly increased compared to the case of spraying about 3 to 7 seconds, while the functional oil is unnecessary Wasted.

As shown in FIG. 3, a cover 60 made of a natural material is covered around the leg support plate 40 and the cushion 50, and the cover 60 is formed of the leg support plate 40 and the cushion 50. It is provided so as to rotate in a state covered by the circumference so that the upper surface is movable to the lower surface side, the lower surface to the upper surface side. Acupressure protrusions 61 are formed on one surface of the cover 60 to press the leg in contact.

In the eco-friendly desk provided with the legrest of the present invention, the leg portion is not directly in contact with the cushion 50 by the cover 60 around the cushion 50. Therefore, while the legs are comfortably supported by the elasticity of the cushion 50, contamination of the cushion 50 is prevented, and only the cover 60 may be simply separated and washed as necessary.

The cover 60 is provided to be rotatable in a state covered around the legrest plate 40 and the cushion 50. Therefore, the acupressure protrusions 61 may be rotated to be positioned on the upper surface of the cushion 50 so as to pressure the leg.

As shown in FIG. 4, a cover 70 is covered around the cushion 50 so that the legs can be inserted, and a heating wire 71 is provided inside the cover 70 to insulate the inserted legs. It is built in.

The present invention, when the power is applied to the heating wire 71 in a state where the leg is inserted into the inside of the cover 70 can keep the leg warm, thereby keeping the leg warm in winter.

As shown in FIG. 5, the cover 80 is covered with the circumference of the cushion 50 to insert the leg, and the cover 80 is formed with a pocket 81 to insert the ice pack 82. have.

In the present invention, the ice pack 82 is inserted into the pocket 81 of the cover 80 in a state where the leg is inserted into the cover 80 to keep the leg cool.

As shown in FIG. 6, a plurality of guide rails 30 are respectively installed on inner surfaces of the side plates 10, and the leg support plate 40 is provided on the corresponding guide rails 30 among the plurality of guide rails 30. Can be selectively coupled to adjust the height of the legrest plate (40).

The present invention, the legrest plate 40 can be selectively coupled to the corresponding guide rail 30 of the plurality of guide rails 30 to adjust the height of the legrest plate 40, according to the user's body Height of the legrest plate 40 can be adjusted.

As shown in FIG. 7, the side plates 10 are provided with a plurality of fastening holes 11 for fixing the guide rails 30, and selected fastening holes 11 among the plurality of fastening holes 11. The fastening bolt 12 is coupled to the fixed height of the guide rail 30 is adjusted.

The present invention can adjust the height of the footrest plate 40 while adjusting the coupling position of one guide rail 30 and one fastening bolt 12, and thus the footrest plate 40 with a minimum number of parts. The height of the can be adjusted.

As illustrated in FIG. 8, a plurality of position adjusting grooves 31 are formed on the inner surface of the guide rail 30 so that the horizontal position of the leg support plate 40 can be adjusted stepwise in the front and rear directions. Both ends of the 40 are provided with a horizontal position adjusting unit 90 to be attached to and detached from the position adjusting grooves 31.

The horizontal position adjusting unit 90 includes a ball 91, a spring 92, and a finishing piece 93.

The ball 91 is provided in the coupling groove 41 formed at both ends of the leg support plate 40 and is attached to and detached from the plurality of position adjustment grooves 31. The spring 92 is provided in the engaging groove 41 to elastically support the ball 91 to the positioning groove 31 side. The closing piece 93 is coupled to both ends of the leg support plate 40 in which the coupling groove 41 is formed so that the ball 91 is not separated from the coupling groove 41 and a portion of the outer circumferential surface of the ball 91 is exposed to the outside. To be seated in the positioning groove (31).

The present invention, when the foot support plate 40 is pushed toward the rear side of the guide rail 30 or pulled toward the front side, while the balls 91 of the horizontal position adjusting unit 90 are detached from the positioning grooves 31, the support plate ( 40) is reversed or advanced horizontally by one step.

Therefore, the horizontal position of the legrest plate 40 can be easily adjusted to fit the user's body. Therefore, when the ball 91 is seated in the positioning groove 31 so that the horizontal position of the legrest plate 40 is set, the legrest plate 40 is prevented from freely moving forward and backward along the guide rail 30.

Eco-friendly desk provided with a footrest of the present invention has the following advantages.

First, the present invention can be seated on the legrest plate 40 by straightening forward without bending the leg in a sitting position on the chair. Therefore, you can sit in a comfortable and stable state, and smooth the blood circulation of the legs to relieve physical fatigue of the user can not only improve health but also improve work and study efficiency.

Second, the legrest plate 40 of the present invention is provided with a cushion 50 on the upper surface to elastically support the seated leg. Therefore, when the leg is seated on the leg rest plate 40, the cushion 50 can support the leg comfortably because it supports the leg elastically.

Third, the cushion 50 of the present invention is coated with a functional oil obtained by mixing 60 to 70% by weight of evening primrose oil, 5 to 15% by weight of chamomile german oil, and 20 to 30% by weight of carenzula oil. Therefore, the body and body of the person using the legrest plate 40 is stabilized by the oil applied to the cushion 50, the respiratory disease is improved, and skin diseases such as atopy are improved.

Fourth, the cover 60 is made of a genius material around the legrest plate 40 and the cushion 50 of the present invention, and the cover 60 is covered with the circumference of the legrest plate 40 and the cushion 50. Is provided to rotate in the upper surface of the lower surface side, the lower surface is to be movable to the upper surface side, one side of the cover 60, acupressure protrusions 61 are formed to pressure the legs in contact. Therefore, since the leg portion is not in direct contact with the cushion 50 by the cover 60 around the cushion 50, the cushion 50 is prevented from being contaminated while the leg is comfortably supported by the elasticity of the cushion 50. According to this, only the cover 60 can be easily removed and washed. In addition, the cover 60 is provided to be rotatable in a state covered around the leg support plate 40 and the cushion 50 so that the acupressure protrusions 61 are rotated to be located on the upper surface of the cushion 50 to press the leg. can do.

Fifth, the cover 70 is covered around the cushion 50 of the present invention so that the legs can be inserted, and the heating wire 71 is built in the cover 70 to keep the inserted legs warm. Therefore, when the power is applied to the heating wire 71 in the state in which the leg is inserted into the cover 70, the leg can be kept warm, and thus the leg can be kept warm in winter, so that the user can concentrate more on the task.

Sixth, the cover 80 is covered with a circumference of the cushion 50 of the present invention so that the leg can be inserted, and the cover 80 is formed with a pocket 81 to insert the ice pack 82. Therefore, when the ice pack 82 is inserted into the pocket 81 of the cover 80 in a state where the leg is inserted into the cover 80, the leg can be kept cool, and thus can be suitably used in summer.

Seventh, a plurality of guide rails 30 of the present invention are provided on the inner side surfaces of the side plates 10, respectively. Therefore, the footrest plate 40 can be selectively coupled to the corresponding guide rail 30 of the plurality of guide rails 30 to adjust the height of the footrest plate 40, according to the footrest plate 40 according to the user's body Height can be adjusted, so the legs can be supported optimally.

Eighth, a plurality of fastening holes 11 for fixing the guide rails 30 are formed in the side plates 10 of the present invention, and fastening bolts are selected in the fastening holes 11 selected from the plurality of fastening holes 11. (12) is coupled to fix the height of the guide rail 30 is adjusted. Therefore, it is possible to adjust the height of the leg support plate 40 while adjusting the coupling position of one guide rail 30 and one fastening bolt 12, thereby adjusting the height of the leg support plate 40 with a minimum number of parts. As a result, manufacturing cost can be reduced.

Ninth, a plurality of position adjustment grooves 31 are formed on the inner surface of the guide rail 30 of the present invention so as to adjust the horizontal position of the footrest plate 40 stepwise in the front-rear direction, and of the footrest plate 40. Both ends are provided with a horizontal position adjusting portion 90 to be attached to and detached from the position adjusting grooves 31. Accordingly, when the leg support plate 40 is pushed toward the rear side of the guide rail 30 or pulled toward the front side, the feet 91 of the horizontal position adjusting unit 90 are detached from the positioning grooves 31 and the leg support plate 40 is removed. It is reversed or advanced in the horizontal direction step by step, it is possible to simply adjust the horizontal position of the footrest plate 40 according to the user's body. Therefore, when the ball 91 is seated in the positioning groove 31 so that the horizontal position of the legrest plate 40 is set, the legrest plate 40 is prevented from freely moving forward and backward along the guide rail 30, so that the user's body The legs can be supported in optimally set conditions.

Claims

A pair of side plates 10;

An upper plate 20 having both sides provided at an upper end of the side plate 10;

Guide rails 30 provided along the horizontal direction inside the side plates 10;

Both ends are coupled to slide on the guide rails (30), the footrest plate 40 for supporting the legs when the seated person unfolds the legs straight in the sitting position in the chair; footrests characterized in that consisting of Eco-friendly desk.
The method according to claim 1, the footrest 40,

Eco-friendly desk with a footrest, characterized in that the cushion 50 is provided on the upper surface to elastically support the seated leg.
The cushion 50 according to claim 2,

A functional oil mixed with 60 to 70% by weight of evening primrose oil, 5 to 15% by weight of chamomile german oil and 20 to 30% by weight of Karenzula oil is applied by spray method, and the cushion and functional oil spray nozzle are 40 to 60 cm Eco-friendly desk with a footrest, characterized in that the spray is applied for 3 to 7 seconds on the cushion surface of 10cm2 while maintaining the interval of.
The circumference of the legrest plate 40 and the cushion 50 according to claim 2,

Eco-friendly desk with a footrest, characterized in that the cover of the genius material 60.
The method according to claim 4, The cover 60,

It is provided to rotate in a state covered around the leg support plate 40 and the cushion 50 so that the upper surface is movable to the lower surface side, the lower surface to the upper surface side,

An eco-friendly desk with a footrest, characterized in that the acupressure protrusions 61 are formed on one surface of the cover 60 to press the leg in contact.
The circumference | surroundings of the cushion 50 of Claim 2,

Cover 70 is covered so that the legs can be inserted, the interior of the cover 70 is equipped with a footrest, characterized in that the heating wire 71 is built to keep the inserted leg warm.
The circumference | surroundings of the cushion 50 of Claim 2,

Cover 80 is covered so that the leg can be inserted, the cover 80 is an eco-friendly desk with a footrest, characterized in that the pocket 81 is formed to insert the ice pack 82.
The method according to claim 1, the guide rails 30,

A plurality of each is installed on the inner side of the side plates 10, the leg support plate 40 is selectively coupled to the corresponding guide rail 30 of the plurality of guide rails 30 to adjust the height of the leg support plate 40 Eco-friendly desk equipped with a footrest, characterized in that.
The method according to claim 1, wherein the side plates 10,

A plurality of fastening holes 11 are formed to fix the guide rails 30, and a fastening bolt 12 is coupled to a fastening hole 11 selected from the plurality of fastening holes 11 to adjust the height of the guide. Eco-friendly desk with a footrest, characterized in that to fix the rail (30).
The method according to claim 1,

A plurality of position adjusting grooves 31 are formed on the inner surface of the guide rail 30 so that the horizontal position of the leg support plate 40 can be adjusted stepwise in the front and rear directions, and both end portions of the foot support plate 40 are positioned. Horizontal positioning unit 90 is provided to be attached to and detached from (31),

Horizontal position adjusting unit 90,

Ball 91 is provided in the coupling groove 41 formed on both ends of the leg support plate 40 and detached from the plurality of positioning grooves 31, and provided in the coupling groove 41 to position the ball 91 The spring 92 for elastically supporting the side 31 and the coupling groove 41 is coupled to both ends of the leg support plate 40 is formed so that the ball 91 is not separated from the coupling groove 41 and the ball 91 Eco-friendly desk with a footrest, characterized in that consisting of a closing piece (93) to be seated in the positioning groove (31) by allowing a portion of the outer circumferential surface is exposed to the outside.