KR950010059Y1 - A top-board sliding device for desk - Google Patents
A top-board sliding device for desk Download PDFInfo
- Publication number
- KR950010059Y1 KR950010059Y1 KR2019930022215U KR930022215U KR950010059Y1 KR 950010059 Y1 KR950010059 Y1 KR 950010059Y1 KR 2019930022215 U KR2019930022215 U KR 2019930022215U KR 930022215 U KR930022215 U KR 930022215U KR 950010059 Y1 KR950010059 Y1 KR 950010059Y1
- Authority
- KR
- South Korea
- Prior art keywords
- pedestal
- desk
- desk plate
- folded
- plate
- Prior art date
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 24
- 241001610806 Euphorbia heptagona Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
Classifications
-
- 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
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
- A47B13/081—Movable, extending, sliding table tops
-
- 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
- A47B17/03—Writing-tables with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
- A47B17/036—Writing-tables with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves with sliding or unfolding parts other than leaves or drawers
-
- 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
- A47B3/00—Folding or stowable tables
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
-
- 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
- A47B2220/00—General furniture construction, e.g. fittings
- A47B2220/0061—Accessories
- A47B2220/0069—Hinges
- A47B2220/0072—Hinges for furniture
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 사용상태를 보인 사시도.1 is a perspective view showing a state of use of the present invention.
제2도는 본 고안의 작동아암을 보인 사시도.Figure 2 is a perspective view showing the working arm of the present invention.
제3도는 작동상태를 설명하기 위한 단면도.3 is a cross-sectional view for explaining the operating state.
제4도는 종래의 구성을 보인 단면도.4 is a cross-sectional view showing a conventional configuration.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 책상판 2 : 고정판1: desk plate 2: fixed plate
3 : 경첩 4 : 작동아암3: hinge 4: operating arm
5 : 받침대 11 : 매설홈5: pedestal 11: buried groove
21 : 슬라이딩공간부 41 : 직선부21: sliding part 41: straight part
42,45 : 힌지부 43,46 : 나사구멍42,45 hinge portion 43,46 screw hole
44 : 외단편 47 : 내단편44: The Short Piece 47: The Short Piece
본 고안은 좁은 실내공간을 보다 효과적으로 이용하기 위해 책상판을 접었다, 펼쳤다 할 수 있도록 구성한 절첩식 책상판에 있어서, 그 책상판의 받침대 인출장치에 대한 것이다.The present invention is a folding desk plate configured to be folded, extended to use a narrow indoor space more effectively, and to the pedestal take-out device of the desk plate.
예컨데 절첩식 책상판은 주로 학생들이 사용하기에 적합하도록 서랍장이라든지 기타 소형가구의 상반부에 구비시키는 것인바 그 일예를 제1도에서 볼수 있다.For example, a folding desk plate is usually provided in the upper half of a chest of drawers or other small furniture to be suitable for students. An example is shown in FIG.
제1도는 서랍장겸용책상을 보인 것으로 하반부에는 2-3개의 서랍이 구비되고, 그 상반부에는 책상판이 구비된 것으로 이와같은 서랍장겸용 책상은 그 특성상 책상판안쪽에 경첩을 달아 절첩식으로 만들어 사용하지 않을 때에는 접어 올려놓고, 사용하고자 할때만 펼쳐서 사용하게 될것이며, 이때 펼쳐진 책상판을 지지하기 위해서 좌, 우 양측에서 밀어 넣고 또 빼낼 수 있는 받침대가 구비되어야 한다.Figure 1 shows a drawer combined desk, the lower half is equipped with 2-3 drawers, the upper half is equipped with a desk plate, such a drawer combined desk is hinged on the inside of the desk plate when folded when not in use Fold it up, it will be used only when you want to use it. At this time, it should be equipped with a stand that can be pushed in and out from both sides to support the unfolded desk.
그러나 이러한 서랍장겸용 책상에 있어서는 다음과 같은 문제점이 지적되었다. 즉, 종래의 받침대는 제4도에서 보인 바와 같이 책상판(A)과 받침대(B)가 따로 따로 움직이도록 되어 있기 때문에 책상판(A)을 펼치기 전에 미리 빼내어 책상판(A)이 아래로 쳐지지 않도록 해야 하는데 때때로 받침대(B) 빼내는 것을 잊고 책상판(A)을 펼쳐내는 경우가 있으며, 이 상태에서 힘을 주면 양측으로 견인편(C)이 있다 하드라도 약하기 때문에(이는 사용자의 팔에 걸릴 염려가 있기 때문에 책상판의 끝단까지 멀리 연결할 수 없어 지지력이 매우 약한 것이다) 경첩(D)부에 무리한 힘이 가해지므로 쉽게 망가지는 결과를 초래한다는 점이다.However, the following problems have been pointed out in such a drawer combined desk. That is, in the conventional pedestal, the desk plate A and the pedestal B are moved separately as shown in FIG. 4, so it is necessary to remove the desk plate A in advance before unfolding the desk plate A so that the desk plate A is not struck down. Sometimes you forget to take out the base (B) and unfold the desk (A), and if you apply force in this state, there is a towing piece (C) on both sides. It can not be connected far to the end of the desk, so the bearing capacity is very weak.) Because excessive force is applied to the hinge part (D), it is easily broken.
따라서 본 고안은 상기와 같은 종래의 문제점을 감안해 이를 시정보완하고자 안출한 것으로 본 고안의 주된 목적은 책상판을 펼침과 동시에 받침대가 자동적으로 같이 인출되어 받쳐질 수 있도록 하는데 있으며, 이를 위한 특징적인 구성은 안쪽 고정판과의 사이에 개입시킨 경첩으로써 절첨회동되는 책상판과 그 직하방의 좌, 우양측에서 출몰 가능토록한 받침대를 구비한 것에 있어서, 별도의 작동아암으로 상기의 책상판과 받침대를 연결하되 작동아암의 직선부선단에서 힌지부로 이어진 외단편은 책상판의 상면에 고정하고, 아래로 꺽인 직선부후단에서 힌지부로 이어진 내단편은 받침대의 후방 상면에 고정하므로써 책상판을 펼치고 접음에 따라 받침대가 동시에 출몰되도록 한데에 있다.Therefore, the present invention has been devised to solve the problem in view of the conventional problems as described above. The main purpose of the present invention is to unfold the desk plate and simultaneously support the stand to be pulled out, and the characteristic configuration for this is A desk plate which is pivotally pivoted by hinges interposed between the inner fixing plate and a pedestal so that it can be mounted on the left and right sides of the lower side thereof, and the above-mentioned desk plate and the pedestal are connected by a separate operating arm. The outer end piece that extends from the straight end to the hinge part is fixed to the upper surface of the desk plate, and the inner end piece that extends to the hinge part from the straight end part that is bent down is fixed to the rear upper surface of the pedestal so that the pedestal can be appeared at the same time as the pedestal is extended and folded. have.
이하 본 고안의 구성 및 작용효과를 첨부 도면에 따라 더욱 상세히 설명하면 다음과 같다.Hereinafter, the configuration and operation of the present invention will be described in more detail with reference to the accompanying drawings.
제1도는 서랍장겸용 책상의 사시도로써 본 고안의 일 실시예를 보인 것이다.Figure 1 shows an embodiment of the present invention as a perspective view of a drawer combined desk.
도면에서 보듯이 책상판(1)은 내측 고정판(2)과의 사이에 개입된 경첩(3)에 의해 위로 접어 올릴 수도 있고, 필요시에는 앞으로 펼쳐줄 수도 있는 것이며, 그 좌, 우의 아래에는 고정판(2)의 밑에위치한 채 슬라이딩공간(21)내에서 좌, 우유동없이 앞, 뒤로 출몰될 수 있는 한쌍의 받침대(5)가 마련되는바 이는 기존의 구성과 대동소이 하다.As shown in the drawing, the desk plate 1 may be folded up by a hinge 3 interposed between the inner fixing plate 2 and may be extended forward if necessary. 2) in the sliding space 21 is provided with a pair of pedestals (5) that can be left and right in front of the slide, without milk barrel, which is similar to the existing configuration.
이때 본 고안에서는 별도의 작동아암(4)을 사용하게 되는데 이는 제2도에서 보듯이 직선부(41)의 선단에는 선단힌지부(42)로써 나사공(43)을 가진 외단편(44)이 연결되어 있고, 후단(48)은 책상판의 두께만큼 하향지게 일차 꺽은후 그 꺽인 후단(48)끝에서는 후단힌지부(45)로써 나사공(46)을 가진 내단편(47)이 연결된 것이다.At this time, in the present invention, a separate working arm 4 is used, which is an outer end piece 44 having a screw hole 43 as a tip hinge portion 42 at the tip of the straight portion 41 as shown in FIG. The rear end 48 is connected to the inner end piece 47 having the screw hole 46 as the rear end hinge portion 45 at the end of the rear end 48 by first bending down the thickness of the desk plate.
이 작동아암(4)을 책상판(1)과 받침대(2)에 연결하되 책상판(1)의 양측 상면에는(양측 받침대의 직상방위치) 상기의 작동아암이 끼워질 수 있는 매설홈(11)을 각각 미리 마련하여두는 것이 유리하며, 이 매설홈(11)에서 선단의 외단편(44)을 나사(6)로써 책상판(1)의 위에 고정하고, 내단편(47)은 고정판(2)의 일단을 지나 받침대(5)의 후단상면에 역시 나사(6)로써 고정하면 상호 연결이 완성되는 것이다.The operation arm 4 is connected to the desk plate 1 and the pedestal 2, and the buried groove 11 into which the above operation arms can be fitted is provided on both upper surfaces of the desk plate 1 (directly above both pedestals). It is advantageous to prepare them in advance, and in this embedding groove 11, the outer end piece 44 of the tip end is fixed on the desk plate 1 with the screws 6, and the inner end piece 47 is one end of the fixing plate 2. Passing through the rear end surface of the pedestal (5) with the screw (6) is to complete the interconnection.
다음은 제3도에 따라 작동상태를 설명한다.The following describes the operating state according to FIG.
도면에서 보듯이 책상판(1)을 펼치기 전의 상태는 가상선으로 보인 바와 같은데 이때는 작동아암(4)의 외단편(44)이 선단힌지부(42)가 꺽인채 접혀진 책상판(1)에 고정되어 있고, 후단힌지부(45)가 꺽인 채 내단편(47)이 안쪽으로 밀려있는 받침대(5)후단상면에 고정되어 있으므로 작동아암(4)은 대각으로 위치해 있다.As shown in the figure, the state before unfolding the desk plate 1 is shown as an imaginary line, in which case the outer end 44 of the working arm 4 is fixed to the folded desk plate 1 with the tip hinge portion 42 folded. Since the rear end hinge portion 45 is bent and the inner end portion 47 is fixed to the rear top surface of the base 5, which is pushed inward, the operation arm 4 is diagonally positioned.
이후 필요에 의해 책상판(1)을 펼치면 책상판(1)이 경첩(3)을 축으로 회동하여 벌어지므로 작동아암(4)은 선단힌지부(42)가 곧게 펼쳐지면서 끌려나가고 이에 따라서 작동아암(4)의 후단이 받침대(5)를 전진슬라이딩시키게되어 결국 제3도의 실선과 같이 책상판(1)의 아래에 받쳐질 수 있게 인출 되는 것이다.Then, when the desk plate 1 is unfolded as necessary, the desk plate 1 is opened by pivoting the hinge 3 to the shaft, and thus the operating arm 4 is pulled out while the tip hinge portion 42 is straightened out, thereby operating arm 4 The rear end of the) will advance the pedestal (5) and is eventually drawn out to be supported under the desk plate (1) as the solid line of FIG.
반대로 책상판(1)을 접어올리게 되면 이번에는 경첩(3)을 축으로 상향회동하는 책상판(1)이 작동아암(4)의 선단을 밀어주게 되고, 이에 따라 작동아암(4)을 뒤로 밀려지므로 결국 후단에 연결된 받침대(5)는 다시 가상선의 상태로 후퇴슬라이딩하게 되는 것이다.On the contrary, when the desk plate 1 is folded up, this time the desk plate 1 which pivots the hinge 3 upwards pushes the tip of the operating arm 4, thereby pushing the operating arm 4 back. Pedestal 5 connected to the rear end is to retreat back to the state of the virtual line.
이상에서 자세히 설명한바와 같은 본 고안은 책상판(1)을 펼치고 접는 동작만으로 그 받침대(5)가 동시에 인출되고 삽입되므로 종래와 같이 받침대를 빼 받치는 일을 잊으므로써 쉽게 고장나는 일이 예방되는 것이고, 더 나가서는 책상판(1)이 펼쳐졌을때 상기 작동아암(4)이 경첩(3)으로 이어진 고정판(2)과의 사이에 걸쳐진채 지지력을 발휘하므로 책상판(1)이 더욱 견고히 지지될 수도 있어 좋은 것이다.The present invention as described in detail above is because the pedestal 5 is pulled out and inserted at the same time only by unfolding and folding the desk plate (1) is to prevent the easy failure by forgetting to remove the pedestal as in the prior art, more When the desk plate 1 is extended out, the working arm 4 exerts a support force while being fixed between the fixed plate 2 connected to the hinge 3, so that the desk plate 1 may be more firmly supported. .
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019930022215U KR950010059Y1 (en) | 1993-10-27 | 1993-10-27 | A top-board sliding device for desk |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019930022215U KR950010059Y1 (en) | 1993-10-27 | 1993-10-27 | A top-board sliding device for desk |
Publications (2)
Publication Number | Publication Date |
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KR950010750U KR950010750U (en) | 1995-05-15 |
KR950010059Y1 true KR950010059Y1 (en) | 1995-11-25 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR2019930022215U KR950010059Y1 (en) | 1993-10-27 | 1993-10-27 | A top-board sliding device for desk |
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KR (1) | KR950010059Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003074965A1 (en) * | 2002-03-07 | 2003-09-12 | Young-Ja Gwhak | Squreness inspection system |
-
1993
- 1993-10-27 KR KR2019930022215U patent/KR950010059Y1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003074965A1 (en) * | 2002-03-07 | 2003-09-12 | Young-Ja Gwhak | Squreness inspection system |
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KR950010750U (en) | 1995-05-15 |
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