KR200463183Y1 - Height adjustable desk - Google Patents
Height adjustable desk Download PDFInfo
- Publication number
- KR200463183Y1 KR200463183Y1 KR2020120000939U KR20120000939U KR200463183Y1 KR 200463183 Y1 KR200463183 Y1 KR 200463183Y1 KR 2020120000939 U KR2020120000939 U KR 2020120000939U KR 20120000939 U KR20120000939 U KR 20120000939U KR 200463183 Y1 KR200463183 Y1 KR 200463183Y1
- Authority
- KR
- South Korea
- Prior art keywords
- desk
- height
- present
- assembled
- user
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B9/00—Tables with tops of variable height
- A47B9/04—Tables with tops of variable height with vertical spindle
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B17/00—Writing-tables
- A47B17/02—Writing-tables with vertically-adjustable parts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B9/00—Tables with tops of variable height
- A47B9/04—Tables with tops of variable height with vertical spindle
- A47B2009/043—Tables with tops of variable height with vertical spindle with means connecting the spindles of the various legs
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The present invention relates to a height-adjustable desk, specifically, by allowing the user to easily adjust the height of the top of the desk to a height appropriate to the user's body, the children of the growing age can improve their concentration by learning in the correct posture. It's about a desk that's adjustable in height to drive growth.
Description
The present invention relates to a height-adjustable desk, specifically, by allowing the user to easily adjust the height of the top of the desk to a height appropriate to the user's body, the children of the growing age can improve their concentration by learning in the correct posture. It's about a desk that's adjustable in height to drive growth.
Generally, classrooms are arranged in the classrooms where students can sit and study. Since these desks are manufactured to a certain size according to the physical average size of the students (elementary, middle and high school), the students who do not belong to the physical average size has a problem that the posture is easily disturbed and the concentration on learning is reduced.
Therefore, at present, the height of the desk leg can be adjusted according to the physical condition of the user so that the height of the desk leg can be adjusted by adjusting the height of the coupling by forming a plurality of coupling holes and coupling pins according to the position of the coupling hole. In this case, not only the coupling pin is easily separated from the coupling hole but also easily bent or broken by a load supporting the upper plate of the desk.
Looking at the configuration of the desk can be adjusted in height of the Korean Utility Model Publication No. 20-0447190 recently proposed to secure these disadvantages, as described in claim 1 is installed on both sides of the
However, the desk according to the above configuration is connected so that the support frame and the guide hole of the leg connected to the desk body can be moved by sliding the actual height of the desk body is adjusted by a screw-shaped lifting shaft formed in the center of the desk body When pressing on one side of the support frame is inserted into the guide rod is a problem caused by the use of the sliding problem occurs to one side.
The present invention has been made in consideration of the above circumstances, and the object of the present invention is to allow students to easily adjust the height of the desk while maintaining the correct posture, so that they can easily adjust the height to the most suitable for their body. In the same way, the lowering operation is performed on both legs to provide a desk having a new height adjustment function that can firmly maintain a set height without being bent while the desk top plate is inclined or moved to one side.
The present invention is the height-adjustable desk according to the present invention to achieve the object as described above is formed on the upper surface of the control plate is rotated using the fitting hole is formed on the lower surface of the drive gear connected to the control plate and the drive gear and the belt An upper plate composed of a connecting portion formed therein, each of which is connected to a driven gear; The shaft is characterized in that it comprises a fixed leg that is fixed to the fixed bracket installed inside and the fixed leg is assembled on one side surface and formed to be horizontal to the ground.
In addition, the upper surface of the support portion is characterized in that it further comprises a foot bar that can be mounted to the foot of the user.
In addition, the inside of the fixed leg is characterized in that it further comprises a shielding plate to prevent the shaking of the desk while covering the user's leg portion.
As described above, the desk whose height is adjusted according to the present invention is the most suitable height for the user's body by adjusting the height of the desk top in a state where the user is sitting in a right posture by forming a control panel for adjusting the height of the desk top. It is effective to position the desk top.
In addition, there is an effect that can be moved stably by moving the legs on both sides to the same height by the rotation of the adjustment plate to always move horizontally without bending to one side.
In addition, there is an effect that the set height can be kept stable without being easily deformed even under the pressure generated during the use of the desk by moving the shaft coupled to the screw type.
1 is a perspective view of a height-adjustable desk according to the present invention
Figure 2 is a perspective view for explaining the operation state of the legs of the height-adjusted desk according to the present invention
Figure 3 is a partial cross-sectional front view of the desk is height adjustable according to the present invention
Figure 4 is a partial cross-sectional side view of the desk is height adjustable according to the present invention
5 is a use state of the height-adjustable desk according to the present invention
Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein.
Next, embodiments of the present invention will be described in detail with reference to the drawings.
1 is a perspective view of a height-adjustable desk according to the present invention, Figure 2 is a perspective view for explaining the operation state of the legs of the height-adjustable desk according to the present invention, Figure 3 is the height is adjusted according to the present invention Some cross-sectional front view of the desk is, Figure 4 is a partial cross-sectional side view of the desk is height-adjusted according to the present invention.
As shown in the drawing, the
The
As shown in FIG. 4, the
The configuration of the
In addition, the
On the other hand, a pair of
The
The
The
In addition, each connecting
That is, as shown in FIGS. 3 to 4, the desk of which the height is adjusted according to the present invention is provided by the user inserting a pencil or the like into the
On the other hand, the
By the above configuration, the user can adjust the position of the desk top plate to a height suitable for the user by raising and lowering the top plate by inserting and rotating a pencil into a fitting hole while maintaining a correct posture while sitting on a chair.
Although the present invention has been described with reference to one embodiment shown in the accompanying drawings, it will be understood that various modifications and other embodiments are possible to those skilled in the art.
10
12 ... Foot Rod 20 ... Fixed Leg
21 ...
23 ...
30
40 ...
42
44 ... drive gear 45 ... driven gear
50 ... bearing
Claims (3)
Shafts 31 and 31 ', which are connected to the drive gear 44 and the driven gear 45 and are rotated, are formed at one side, and the upper part is assembled with the connecting part 42, and the lower part is inserted into the fixed legs 20 and 20'. Moving legs 30 and 30 ';
Fixed legs (20, 20 ') that are engaged with the fixed brackets (22, 22') to which the shaft (31, 31 ') is fixedly installed;
The fixed legs (20, 20 ') is assembled on one side of the upper surface and the support portion (10, 10') formed to be horizontal to the ground; desk comprising a height adjustable.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020120000939U KR200463183Y1 (en) | 2012-02-08 | 2012-02-08 | Height adjustable desk |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020120000939U KR200463183Y1 (en) | 2012-02-08 | 2012-02-08 | Height adjustable desk |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200463183Y1 true KR200463183Y1 (en) | 2012-10-22 |
Family
ID=47560219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020120000939U KR200463183Y1 (en) | 2012-02-08 | 2012-02-08 | Height adjustable desk |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200463183Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111515598A (en) * | 2020-04-28 | 2020-08-11 | 广东电网有限责任公司东莞供电局 | Auxiliary table for welding |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200253139Y1 (en) * | 2001-08-07 | 2001-11-22 | 장근대 | a desk |
-
2012
- 2012-02-08 KR KR2020120000939U patent/KR200463183Y1/en active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200253139Y1 (en) * | 2001-08-07 | 2001-11-22 | 장근대 | a desk |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111515598A (en) * | 2020-04-28 | 2020-08-11 | 广东电网有限责任公司东莞供电局 | Auxiliary table for welding |
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