TWI678985B - Five-foot desktop telescopic desk and chair - Google Patents
Five-foot desktop telescopic desk and chair Download PDFInfo
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Abstract
本發明提供一種五腳桌面伸縮課桌椅，其包含一椅座以及一椅板，椅座具有一座體而可讓人坐於其上，椅板設在座體而在一直立位置或一水平位置之間變換，當椅板在直立位置時是立設在座體的後側，此時可作為椅子的椅背使用；當椅板在水平位置時則是橫設於座體上，此時可作為椅子上的桌面使用，當椅板作為椅背時可視為桌面之收納狀態，藉此椅板之位置變換即可達到椅子之桌面和椅背兩用之功能。The invention provides a five-leg desktop telescopic desk and chair, which comprises a chair seat and a chair board. The chair seat has a body so that people can sit on it. The chair board is arranged on the seat body in an upright position or a horizontal position. When the chair panel is in the upright position, it is set upright on the back of the seat, and it can be used as the back of the chair; when the chair panel is in the horizontal position, it is set on the seat, and it can be used as The use of the desktop on a chair can be regarded as the storage state of the desktop when the chair board is used as the back of the chair, and the position of the chair board can be changed to achieve the dual function of the table and the back of the chair.
Description
本發明係關於一種五腳桌面伸縮課桌椅，尤指一種可收納桌面與椅背兩用之椅子。 The invention relates to a five-leg desktop telescopic desk and chair, in particular to a chair capable of accommodating a desktop and a chair back.
習知的椅子，通常具有座體而可讓人坐於其上，一般的椅子又可分為有椅背或無椅背，有椅背的椅子可讓人坐在座體上時以背部承靠在椅背。另有一些椅子，例如課桌椅、會議椅或兒童餐椅會另設桌面，前述會議椅的桌面有的可折疊收納，而在需要使用時掀起而可讓人在桌面上書寫或閱讀；另有些兒童餐椅所設的桌面是可以拆裝的，當兒童用餐時可將桌面裝於椅上以擺放食物。 The conventional chair usually has a seat body so that people can sit on it. The general chair can be divided into a seat with or without a back, and a chair with a seat back can be used to rest on the seat. On the back of the chair. Other chairs, such as desks and chairs, conference chairs or children's dining chairs, will be provided with a table top. Some of the conference table tops are foldable and can be lifted up to allow people to write or read on the table when needed. Some children's dining chairs have a table top that can be disassembled. When children eat, they can place the table top on the chair to place food.
前述設有桌面的課桌椅、會議椅或兒童餐椅，雖然能在使用時有桌面供人使用，然而桌面相對於椅子本身既有的座體和椅背通常是額外設置的構件，除了造成構件多而結構複雜之外，成本也相對較高，此即本發明所欲解決之問題所在。 Although the aforementioned desks, chairs, conference chairs or children's dining chairs with table tops can be used by people during use, the table tops are usually additional components relative to the seat and back of the chair itself. In addition to many components and complicated structure, the cost is relatively high, which is the problem to be solved by the present invention.
為解決上述課題，本發明提供一種五腳桌面伸縮課桌椅，在於椅子設計有椅板可變換為直立位置或水平位置，而可由單一椅板即可提供作為椅 子的桌面或椅背擇一使用。 In order to solve the above problem, the present invention provides a five-leg desktop telescopic desk and chair. The chair is designed with a chair panel that can be converted into an upright position or a horizontal position, and a single chair panel can be provided as a chair. Use the table or chair back.
本發明之一項實施例提供一種五腳桌面伸縮課桌椅，其包含：一椅座，其具有一座體，座體有一前側、一後側以及兩旁側；以及一椅板，其設於座體而可變換為一直立位置或一水平位置，椅板在直立位置時立設於後側以作為椅背使用，且椅板在水平位置時橫設於座體上以作為桌面使用。 An embodiment of the present invention provides a five-leg tabletop telescopic desk and chair, including: a chair seat having a body, the seat body having a front side, a rear side, and both sides; and a chair plate provided on the seat The body can be changed into an upright position or a horizontal position. The chair panel is erected on the rear side to be used as a seat back when it is in the upright position, and the chair panel is horizontally installed on the seat as a table when it is in the horizontal position.
其中，座體於後側具有一後座部，且於後座部的相對兩側分別具有一樞轉件，各樞轉件具有一第一穿孔；椅板具有一承靠部，且具有自承靠部兩側朝同一邊伸設之兩導柱，兩導柱間形成一裸空部，兩導柱分別穿設於各第一穿孔中且可相對樞轉件滑動。 Wherein, the seat body has a rear seat portion on the rear side, and a pivot piece on each of opposite sides of the rear seat portion, each pivot piece has a first perforation; the seat board has a bearing portion, and Two guide posts extending toward the same side on both sides of the abutment portion form a bare space between the two guide posts. The two guide posts are respectively inserted in the first perforations and can slide relative to the pivoting member.
其中，後座部對應各樞轉件分別設有一縱向之第二穿孔，兩導柱隨所穿設之樞轉件而樞擺至所述直立位置時分別對準兩第二穿孔，並可下滑而穿過兩第二穿孔且定位。 Wherein, the rear seat part is provided with a second longitudinal perforation corresponding to each pivot member, and the two guide posts are respectively aligned with the two second perforations when pivoted to the upright position along with the pivot member being worn, and can slide down. And pass through two second perforations and locate.
其中，兩導柱分別在遠離承靠部的一端具有一大徑部，各大徑部大於各第一穿孔，且各大徑部和所穿過之第二穿孔的形狀和大小相互對應。 Wherein, the two guide pillars each have a large diameter portion at an end remote from the bearing portion, and each large diameter portion is larger than each first perforation, and the shape and size of each large diameter portion and the second perforation passed through correspond to each other.
其中，兩樞轉件係可轉動地設在一升降件，升降件則可升降地設在後座部，椅板自水平位置樞擺至直立位置前，可由升降件控制兩樞轉件連帶椅板上升，而可讓椅板以裸空部讓坐於座體上之坐者通過。 Among them, the two pivoting members are rotatably provided on a lifting member, and the lifting member is rotatably provided on the rear seat portion. Before the seat panel is pivoted from the horizontal position to the upright position, the lifting member can control the two pivoting members and the chair The board rises, allowing the seat board to pass through the seated seat with a bare part.
其中，升降件設有複數導桿，後座部對應複數導桿則設有複數呈縱向之導孔，升降件以複數導桿穿設於對應之導孔中而可相對後座部升降。 Among them, the lifting member is provided with a plurality of guide rods, and the rear seat portion is provided with a plurality of longitudinal guide holes corresponding to the plurality of guide rods. The lifting member is provided in the corresponding guide holes with the plurality of guide rods and can be raised and lowered relative to the rear seat portion.
其中，至少一樞轉件設有一定位件，椅板樞擺至直立位置或水平位置時，以定位件固定對應之導柱於所設之樞轉件。 Wherein, at least one pivoting member is provided with a positioning member, and when the seat panel is pivoted to an upright position or a horizontal position, the corresponding guide post is fixed to the provided pivoting member by the positioning member.
其中，定位件為快拆拉銷而具有一伸縮桿，對應之導柱具有一定 位孔，以伸縮桿伸入對應之定位孔中而定位。 Among them, the positioning member is a quick release pull pin and has a telescopic rod, and the corresponding guide post has a certain The position hole is positioned by extending the telescopic rod into the corresponding positioning hole.
其中，座體在兩旁側分別具有一扶手，兩導柱隨椅板樞擺至水平位置時，可承靠在兩扶手。 Wherein, the seat body has an armrest on each of the two sides, and when the two guide posts are pivoted to the horizontal position with the chair plate, the seat body can be supported on the two armrests.
其中，座體具有一椅腳。 The seat body has a chair leg.
藉此，椅子需要有椅背的時候，可以將設於座體之椅板簡單地變換為直立位置，即可讓人坐在座體上時將椅板作為椅背而承靠，另當椅子需要有桌面的時候，可改將設於座體之椅板簡單地變換為水平位置，讓人可將物品放置於椅板上而作為桌面使用，故本發明僅以單一椅板之位置變換即可形成椅背或桌面，且當椅板作為椅背時可視為桌面之收納狀態，故能減少椅背和桌面皆需設置之構件，藉以達到結構簡化且椅子成本較低之功效。 Therefore, when the chair needs a chair back, the chair plate provided on the seat body can be simply transformed into an upright position, so that when the person sits on the seat body, the chair plate can be used as the seat back to rest, and when the chair needs When there is a tabletop, the chair plate provided on the seat can be simply changed to a horizontal position, so that people can place items on the chair plate and use it as a tabletop. Therefore, the invention can only change the position of a single chair plate. Form the chair back or table top, and when the chair board is used as the chair back, it can be regarded as the storage state of the table top, so it can reduce the components that need to be set on the chair back and the table top, thereby achieving the effect of simplifying the structure and lowering the cost of the chair.
100‧‧‧椅子 100‧‧‧ chair
11‧‧‧座體 11‧‧‧ seat
112‧‧‧後側 112‧‧‧ rear
12‧‧‧後座部 12‧‧‧ rear seat
122‧‧‧導孔 122‧‧‧ Guide hole
131‧‧‧第一穿孔 131‧‧‧ first perforation
141‧‧‧輪子 141‧‧‧wheel
151‧‧‧導桿 151‧‧‧Guide
161‧‧‧伸縮桿 161‧‧‧ Telescopic pole
20‧‧‧椅板 20‧‧‧chair board
22‧‧‧導柱 22‧‧‧Guide Post
222‧‧‧定位孔 222‧‧‧ Positioning hole
P1‧‧‧直立位置 P1‧‧‧ upright position
10‧‧‧椅座 10‧‧‧chair seat
111‧‧‧前側 111‧‧‧ front side
113‧‧‧旁側 113‧‧‧side
121‧‧‧第二穿孔 121‧‧‧ second perforation
13‧‧‧樞轉件 13‧‧‧ Pivot
14‧‧‧椅腳 14‧‧‧ chair legs
15‧‧‧升降件 15‧‧‧ Lifting parts
16‧‧‧快拆拉銷 16‧‧‧Quick release pin
17‧‧‧扶手 17‧‧‧ armrest
21‧‧‧承靠部 21‧‧‧Receiving Department
221‧‧‧大徑部 221‧‧‧large diameter department
23‧‧‧裸空部 23‧‧‧Bare empty
P2‧‧‧水平位置 P2‧‧‧Horizontal position
圖1係本發明之椅子之分解圖。 Figure 1 is an exploded view of a chair of the present invention.
圖2係本發明之椅子在椅板為椅背時之立體狀態圖，此時椅板可視為桌面之收納狀態。 FIG. 2 is a perspective view of the chair of the present invention when the chair panel is the back of the chair. At this time, the chair panel can be regarded as the tabletop storage state.
圖3係本發明之椅子在椅板為桌面時之立體狀態圖。 FIG. 3 is a perspective view of the chair of the present invention when the chair panel is a table top.
圖4係本發明之快拆拉銷設於樞轉件之組設示意圖。 FIG. 4 is a schematic diagram of the assembly of the quick release pull pin provided on the pivoting member of the present invention.
圖5係本發明之導柱於樞轉件中被快拆拉銷定位之示意圖。 Fig. 5 is a schematic diagram of positioning of a guide post of the present invention by a quick release pull pin in a pivoting member.
圖6係本發明之椅板拉起至導柱脫離第二穿孔之動作示意圖。 FIG. 6 is a schematic diagram of the action of pulling up the chair panel of the present invention until the guide post is separated from the second perforation.
圖7係圖6之椅板再往座體上傾擺之動作示意圖。 FIG. 7 is a schematic diagram of the chair panel of FIG. 6 tilting further onto the seat body.
圖8係圖2之椅子在椅腳設有輪子之另一立體狀態圖。 FIG. 8 is another perspective view of the chair of FIG. 2 with wheels provided on the foot of the chair.
為便於說明本發明於上述發明內容一欄中所表示的中心思想，茲以具體實施例表達。實施例中各種不同物件係按適於說明之比例、尺寸、變形量或位移量而描繪，而非按實際元件的比例予以繪製，合先敘明。 In order to facilitate the description of the central idea of the present invention in the above-mentioned summary of content, specific embodiments are described below. Various objects in the embodiments are depicted in proportions, sizes, deformations, or displacements suitable for illustration, rather than in proportion to actual elements, which will be described together.
請參閱圖1至圖8所示，本發明提供一種五腳桌面伸縮課桌椅，其椅子100包含一椅座10以及一椅板20，其中：所述椅座10，其具有一座體11，而座體11有一前側111、一後側112以及兩旁側113。於本實施例中，座體11具有一後座部12，此後座部12相對於座體11是位在後側112，於後座部12的相對兩側分別具有一樞轉件13，此樞轉件13是可相對所在之後座部12而樞轉，而各樞轉件13具有一第一穿孔131，此第一穿孔131於本實施例中為一方孔，惟不以此為限。於本實施例中，座體11具有一椅腳14(具五腳結構)，座體11是以此椅腳14直接支撐於地面上。在不同實施態樣時，椅腳14亦可設置輪子141(如圖8所示)，而可便於坐者坐在座體11上時位移。 Please refer to FIG. 1 to FIG. 8. The present invention provides a five-leg desktop telescopic desk and chair. The chair 100 includes a chair seat 10 and a chair board 20, wherein the chair seat 10 has a body 11, The base 11 has a front side 111, a rear side 112, and two lateral sides 113. In this embodiment, the base body 11 has a rear seat portion 12, and the rear seat portion 12 is located on the rear side 112 relative to the base body 11, and has two pivot members 13 on opposite sides of the rear seat portion 12. The pivoting members 13 can be pivoted relative to the rear seat portion 12, and each of the pivoting members 13 has a first perforation 131. The first perforation 131 is a hole in this embodiment, but is not limited thereto. In this embodiment, the seat body 11 has a chair leg 14 (with a five-leg structure), and the seat body 11 is directly supported on the ground by the chair leg 14. In different implementations, the chair leg 14 can also be provided with wheels 141 (as shown in FIG. 8), which can facilitate the displacement of the seated person when sitting on the seat body 11.
所述椅板20，其設於座體11，此椅板20可相對於座體11而變換為一直立位置P1或一水平位置P2，在直立位置P1時，椅板20是立設於後側112，此時椅板20作為椅背使用(如圖2所示)；在水平位置P2時，椅板20是橫設於座體11上，此時椅板20是作為桌面使用(如圖3所示)。 The seat plate 20 is provided on the seat body 11, and the seat plate 20 can be transformed into an upright position P1 or a horizontal position P2 relative to the seat body 11. In the upright position P1, the seat plate 20 is set upright at the rear. Side 112, the chair plate 20 is used as a chair back at this time (as shown in FIG. 2); in the horizontal position P2, the chair plate 20 is horizontally disposed on the seat body 11, and at this time the chair plate 20 is used as a table top (as shown in FIG. 2). 3).
於本實施例中，椅板20具有一承靠部21，椅板20作為椅背時以承靠部21供人背靠，另作為桌面時以承靠部21供置放物品，椅板20並具有自承靠部21兩側朝同一邊伸設之兩導柱22，椅板20在兩導柱22間形成一裸空部23，而兩導柱22是分別穿設於各第一穿孔131中且可相對樞轉件13之可滑動，本實施例 之兩導柱22分別呈方柱，惟不以此為限。 In this embodiment, the chair panel 20 has a bearing portion 21, and when the chair plate 20 is used as a seat back, the bearing portion 21 is used for backrest, and when the chair plate 20 is used as a table, articles are placed on the bearing portion 21, and the chair plate 20 It also has two guide posts 22 extending from the two sides of the bearing part 21 toward the same side. The chair panel 20 forms a bare part 23 between the two guide posts 22, and the two guide posts 22 pass through the first perforations respectively. 131 is slidable relative to the pivoting member 13, in this embodiment The two guide pillars 22 are square pillars, but not limited thereto.
於本實施例中，後座部12對應各樞轉件13分別設有一第二穿孔121，此述第二穿孔121於後座部12係縱向穿設，且第二穿孔121於本實施例中亦為方孔，惟亦不以此為限。本實施例之兩導柱22，是隨所穿設之樞轉件13而樞擺至所述直立位置P1時分別對準兩第二穿孔121，並如圖2所示，兩導柱22可下滑而穿過兩第二穿孔121且定位。 In this embodiment, the rear seat portion 12 is provided with a second perforation 121 corresponding to each of the pivoting members 13. The second perforation 121 is longitudinally inserted in the rear seat portion 12, and the second perforation 121 is in this embodiment. It is also a square hole, but it is not limited to this. The two guide posts 22 of this embodiment are respectively aligned with the two second perforations 121 when they are pivoted to the upright position P1 as the pivoting member 13 is worn. As shown in FIG. 2, the two guide posts 22 may be Slide down and pass through the two second perforations 121 and locate.
此外，本實施例之兩導柱22分別具有一大徑部221，各大徑部221係於所設之導柱穿過對應之第一穿孔131後，而於所在導柱22遠離承靠部21的一端而設，本實施例之各大徑部221大於各第一穿孔131，而使各導柱22受大徑部221的阻擋而不會從第一穿孔131脫出，而各大徑部221和所穿過之第二穿孔121於本實施例中的形狀和大小相互對應，故當大徑部221穿經第二穿孔121時可順暢移動。 In addition, the two guide pillars 22 of this embodiment each have a large diameter portion 221, and each of the large diameter portions 221 is connected to the provided guide pillar after passing through the corresponding first perforation 131, and away from the bearing portion at the guide pillar 22 where it is located. 21 is provided at one end. Each of the large-diameter portions 221 in this embodiment is larger than each of the first perforations 131, so that each guide post 22 is blocked by the large-diameter portion 221 without coming out of the first perforations 131, and each of the large-diameters The shapes and sizes of the portion 221 and the second perforation 121 passed through in this embodiment correspond to each other. Therefore, when the large-diameter portion 221 passes through the second perforation 121, it can move smoothly.
於本實施例中，兩樞轉件13是可轉動地設在一升降件15，此升降件15則是設在後座部12，升降件15可相對於後座部12而升降。因此，當椅板20自水平位置P2樞擺至直立位置P1前，可由升降件15控制兩樞轉件13連帶椅板20上升，而可讓椅板20以裸空部23讓坐於座體11上之坐者通過。如圖1所示，升降件15設有兩導桿151，該後座部12對應兩導桿151則設有兩導孔122，兩導孔122係呈縱向而設，升降件15以兩導桿151穿設於對應之導孔122，使升降件15可相對後座部12升降。 In this embodiment, the two pivoting members 13 are rotatably disposed on a lifting member 15. The lifting member 15 is disposed on the rear seat portion 12, and the lifting member 15 can be raised and lowered relative to the rear seat portion 12. Therefore, when the seat panel 20 is pivoted from the horizontal position P2 to the upright position P1, the lifting member 15 can control the two pivoting members 13 to rise with the seat panel 20, and the seat panel 20 can be seated on the seat body with the bare space 23 11 seaters passed. As shown in FIG. 1, the lifting member 15 is provided with two guide rods 151, and the rear seat portion 12 is provided with two guide holes 122 corresponding to the two guide rods 151. The two guide holes 122 are arranged longitudinally. The rod 151 passes through the corresponding guide hole 122, so that the lifting member 15 can be raised and lowered relative to the rear seat portion 12.
於本實施例中，樞轉件13設有一定位件，當椅板20樞擺至直立位置P1或水平位置P2時，能以定位件固定導柱22於對應之樞轉件13。如圖4、5所示，定位件實際上可為快拆拉銷16，快拆拉銷16具有一伸縮桿161，導柱22對應 伸縮桿161則具有定位孔222，此述定位孔222於本實施例中為複數且呈直線排列，以伸縮桿161伸入對應之定位孔222中而定位，而使導柱22在擇一適當長度而由快拆拉銷16定位後，即不再相對樞轉件13可滑動。於本實施例中僅一樞轉件13設有前述定位件，惟不同實施態樣時，亦可兩樞轉件13皆設前述定位件，亦可達到讓樞轉件13所穿設之導柱22定位的功能。 In this embodiment, the pivoting member 13 is provided with a positioning member. When the seat plate 20 is pivoted to the upright position P1 or the horizontal position P2, the positioning member can be used to fix the guide post 22 to the corresponding pivoting member 13. As shown in FIGS. 4 and 5, the positioning member may actually be a quick-release pull pin 16, and the quick-release pull pin 16 has a telescopic rod 161, and the guide post 22 corresponds to The telescopic rod 161 has positioning holes 222. In this embodiment, the positioning holes 222 are plural and arranged in a straight line. The telescopic rod 161 extends into the corresponding positioning hole 222 for positioning, so that the guide post 22 is properly selected. After the length is positioned by the quick release pull pin 16, it can no longer slide relative to the pivoting member 13. In this embodiment, only one pivoting member 13 is provided with the aforementioned positioning member, but in different implementations, both the pivoting members 13 may be provided with the aforementioned positioning member, and the guide through which the pivoting member 13 is worn can also be achieved. Column 22 positioning function.
此外，本實施例之座體11在兩旁側113分別具有一扶手17，兩導柱22隨椅板20樞擺至水平位置P2時，椅板20可承靠在兩扶手17，而可暫時將椅板20定位在水平位置P2。在不同實施例中，如椅板20樞擺至水平位置P2時，亦可藉由定位構件而暫時將椅板20定位在水平位置P2，此述定位構件例如定位螺栓、定位銷等(圖中未示)。 In addition, the seat body 11 of this embodiment has armrests 17 on both sides 113. When the two guide posts 22 are pivoted to the horizontal position P2 with the seat panel 20, the seat panel 20 can rest on the two armrests 17, and temporarily The seat panel 20 is positioned in a horizontal position P2. In different embodiments, for example, when the seat plate 20 is pivoted to the horizontal position P2, the seat plate 20 can also be temporarily positioned at the horizontal position P2 by a positioning member, such as a positioning bolt, a positioning pin, etc. (in the figure) Not shown).
藉此，椅子100需要有椅背的時候，可以將設於座體11之椅板20簡單地變換為直立位置P1(如圖2所示)，此時即可讓人坐在座體11上，且將椅板20作為椅背而承靠。另當椅子100需要有桌面的時候，可將椅板20往上拉起直至導柱22整個脫離第二穿孔121(如圖6所示)，再藉由樞轉件13可以轉動而將椅板20往座體11方向傾擺(如圖7所示)，最後使椅板20之兩導柱22承靠在兩扶手17而定位，即可改將設於座體11之椅板20簡單地變換為水平位置P2(如圖3所示)，讓人可將物品放置於椅板20上而作為桌面使用，例如書桌或餐桌。 Therefore, when the chair 100 needs a chair back, the chair plate 20 provided on the seat body 11 can be simply transformed into an upright position P1 (as shown in FIG. 2), and at this time, people can sit on the seat body 11, The seat plate 20 is used as a seat back. In addition, when the chair 100 needs a table, the chair panel 20 can be pulled up until the guide post 22 is completely separated from the second perforation 121 (as shown in FIG. 6), and then the chair panel can be rotated by the pivoting member 13 to rotate the chair panel. 20 is tilted in the direction of the seat 11 (as shown in FIG. 7), and finally the two guide posts 22 of the seat board 20 are positioned against the two armrests 17, and the seat board 20 provided on the seat body 11 can be simply changed. Changing to the horizontal position P2 (as shown in FIG. 3) allows a person to place an item on the chair board 20 and use it as a tabletop, such as a desk or a dining table.
由上述之說明不難發現本發明之優點，在於本發明僅以單一椅板20之位置變換，即當椅板20呈直立位置時可形成椅背而可供坐者靠背，且當椅板20呈水平位置時則形成桌面而可放置東西，當椅板20作為椅背時可視為桌面之收納狀態，相較於習知椅子為本身既有的座體和椅背再額外設置桌面而言，能夠減少椅背和桌面所需設置的構件，藉此能夠達到結構簡化之功效，且椅子 100成本也能相對較低。 From the above description, it is not difficult to find the advantages of the present invention. The present invention only changes the position of a single seat plate 20, that is, when the seat plate 20 is in an upright position, a seat back can be formed and a seat back can be provided. When it is in a horizontal position, it forms a table top and can be used to store things. When the chair board 20 is used as the back of the chair, it can be regarded as the storage state of the table. Compared with the conventional chair as the existing seat and back, and an additional table, It can reduce the number of components required for the seat back and table top, thereby achieving the effect of simplifying the structure, and the chair The cost of 100 can also be relatively low.
以上所舉實施例僅用以說明本發明而已，非用以限制本發明之範圍。舉凡不違本發明精神所從事的種種修改或變化，俱屬本發明意欲保護之範疇。 The above-mentioned embodiments are only used to illustrate the present invention, and are not intended to limit the scope of the present invention. Various modifications or changes which do not violate the spirit of the present invention belong to the scope of the present invention.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW108112241A TWI678985B (en) | 2019-04-09 | 2019-04-09 | Five-foot desktop telescopic desk and chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW108112241A TWI678985B (en) | 2019-04-09 | 2019-04-09 | Five-foot desktop telescopic desk and chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TWI678985B true TWI678985B (en) | 2019-12-11 |
| TW202037309A TW202037309A (en) | 2020-10-16 |
Family
ID=69582702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW108112241A TWI678985B (en) | 2019-04-09 | 2019-04-09 | Five-foot desktop telescopic desk and chair |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI678985B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4141586A (en) * | 1976-10-28 | 1979-02-27 | Recaro Gmbh & Co. | Vehicle seat |
| US20030193220A1 (en) * | 2001-11-19 | 2003-10-16 | Jensen Thomas M. | Passenger seat headrest platform |
| CN201905475U (en) * | 2010-12-31 | 2011-07-27 | 叶雯雅 | Combined desk |
| TWM424842U (en) * | 2011-09-14 | 2012-03-21 | Cong-Jie Huang | Desk and chair |
-
2019
- 2019-04-09 TW TW108112241A patent/TWI678985B/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4141586A (en) * | 1976-10-28 | 1979-02-27 | Recaro Gmbh & Co. | Vehicle seat |
| US20030193220A1 (en) * | 2001-11-19 | 2003-10-16 | Jensen Thomas M. | Passenger seat headrest platform |
| CN201905475U (en) * | 2010-12-31 | 2011-07-27 | 叶雯雅 | Combined desk |
| TWM424842U (en) * | 2011-09-14 | 2012-03-21 | Cong-Jie Huang | Desk and chair |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202037309A (en) | 2020-10-16 |
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| MM4A | Annulment or lapse of patent due to non-payment of fees |