TWI766801B - folding table - Google Patents
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- TWI766801B TWI766801B TW110133267A TW110133267A TWI766801B TW I766801 B TWI766801 B TW I766801B TW 110133267 A TW110133267 A TW 110133267A TW 110133267 A TW110133267 A TW 110133267A TW I766801 B TWI766801 B TW I766801B
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Abstract
一種折合桌,包含沿長向方向延伸的桌板、二個分別具有安裝於桌板的桌腳的桌腳單元,及伸縮支撐單元。該伸縮支撐單元包括二個分別設置於該等桌腳單元的支撐件、連接於該等支撐件且包括界定出安裝通道的內管及套設於內管的外管的第一伸縮組,及位於安裝通道且能彈性內縮地突伸出外管的按壓定位組。按壓定位組能在鎖定狀態與解鎖狀態間轉換。在鎖定狀態時,按壓定位組突伸出外管,使外管與內管無法相對移動。在解鎖狀態時,按壓定位組未突伸出外管,使外管與內管能相向移動而收合折合桌。利用伸縮支撐單元的設計,能快速展開與收合折合桌。A folding table includes a table board extending in the longitudinal direction, two table leg units respectively having table legs installed on the table board, and a telescopic support unit. The telescopic support unit includes two support members respectively disposed on the table base units, a first telescopic group connected to the support members and including an inner tube defining an installation channel and an outer tube sleeved on the inner tube, and The pressing and positioning group is located in the installation channel and can elastically retract and protrude out of the outer tube. Pressing the positioning group can switch between the locked state and the unlocked state. In the locked state, the pressing and positioning group protrudes out of the outer tube, so that the outer tube and the inner tube cannot move relative to each other. In the unlocked state, the pressing and positioning group does not protrude out of the outer tube, so that the outer tube and the inner tube can move toward each other to fold and fold the table. Using the design of the telescopic support unit, the folding table can be quickly unfolded and folded.
Description
本發明是有關於一種桌子,特別是指一種折合桌。The present invention relates to a table, especially a folding table.
一般可被搬動及移動之諸如折疊桌椅等的家具,在不需要使用時可以收合以節省空間,待需要時再拿出來並展開使用。由於使用方式彈性,且收合後再收納不佔空間,而能廣泛地使用於戶外活動或臨時需要增設擺放桌面的場合。Generally, furniture that can be moved and moved, such as folding tables and chairs, can be folded to save space when not in use, and taken out and unfolded for use when needed. Due to the flexibility of use, and the storage does not take up space after being folded, it can be widely used in outdoor activities or occasions where a tabletop needs to be added temporarily.
因此,如何設計出易於展開與收合,並具有更多用於擺放物品的枱面空間的折疊桌,為熟習本技術領域的人士積極研發的目標之一。Therefore, how to design a folding table that is easy to unfold and fold and has more table space for placing items is one of the goals of active research and development by those skilled in the art.
因此,本發明之目的,即在提供一種能夠克服先前技術的至少一個缺點的折合桌。Accordingly, it is an object of the present invention to provide a folding table that overcomes at least one of the disadvantages of the prior art.
於是,本發明折合桌,包含一沿一長向方向延伸的桌板、二個桌腳單元,及一伸縮支撐單元。Therefore, the folding table of the present invention includes a table board extending in a longitudinal direction, two table leg units, and a telescopic support unit.
該等個桌腳單元沿該長向方向間隔排列,每一桌腳單元包括二能樞轉地安裝於該桌板的桌腳。The table leg units are arranged at intervals along the longitudinal direction, and each table leg unit includes two table legs that can be pivotally mounted on the table board.
該伸縮支撐單元包括二個分別設置於該等桌腳單元且與該桌板相間隔的支撐件、一連接於該等支撐件之間且包括一內管及一能沿該長向方向移動地套設於該內管的外管的第一伸縮組,及一按壓定位組。該內管具有一沿該長向方向延伸的安裝通道,該按壓定位組位於該安裝通道,且能彈性內縮地徑向穿經該內管與該外管而突伸出該外管。該按壓定位組能相對於該第一伸縮組在一鎖定狀態與一解鎖狀態間轉換。在該鎖定狀態時,該按壓定位組突伸出該外管,使該外管與該內管無法相對移動,且該等桌腳單元能共同撐立於一地面。在該解鎖狀態時,該按壓定位組未突伸出該外管,使該外管與該內管能相向移動,用以收合該折合桌。The telescopic support unit includes two support members respectively disposed on the table leg units and spaced from the table board, a support member connected between the support members and including an inner tube, and a support member that can move along the longitudinal direction. A first telescopic group sleeved on the outer pipe of the inner pipe, and a pressing and positioning group. The inner tube has an installation channel extending along the longitudinal direction, the pressing and positioning group is located in the installation channel, and can be elastically retracted radially through the inner tube and the outer tube to protrude out of the outer tube. The pressing and positioning group can be switched between a locked state and an unlocked state relative to the first telescopic group. In the locked state, the pressing and positioning group protrudes out of the outer tube, so that the outer tube and the inner tube cannot move relative to each other, and the table leg units can jointly stand on a ground. In the unlocked state, the pressing and positioning group does not protrude out of the outer tube, so that the outer tube and the inner tube can move toward each other, so as to fold the folding table.
本發明之功效在於:利用該伸縮支撐單元的設計,在該按壓定位組突伸出該外管而位於鎖定狀態時,該等桌腳單元無法收合,在該按壓定位組未突伸出該外管而位於該解鎖狀態時,該內管與該外管能相對移動內縮而能收合該折合桌,操作十分簡易,能方便且快速地收合或展開該折合桌。The effect of the present invention is: by utilizing the design of the telescopic support unit, when the pressing and positioning group protrudes out of the outer tube and is in a locked state, the table leg units cannot be folded, and when the pressing and positioning group does not protrude out of the outer tube When the outer tube is in the unlocked state, the inner tube and the outer tube can move and retract relative to each other to be able to fold the foldable table, the operation is very simple, and the foldable table can be folded or unfolded conveniently and quickly.
在本發明被詳細描述之前,應當注意在以下的說明內容中,類似的元件是以相同的編號來表示。Before the present invention is described in detail, it should be noted that in the following description, similar elements are designated by the same reference numerals.
參閱圖1至圖3,本發明折合桌之一第一實施例,適用於撐立於一地面(圖未示出),並包含一桌板1、二個設置於該桌板1的桌腳單元2、一伸縮支撐單元3,及一輔助收納單元4。Referring to FIGS. 1 to 3 , a first embodiment of the folding table of the present invention is suitable for standing on a ground (not shown in the figure), and includes a
該桌板1的形狀為一長方形,並沿一長向方向D前後延伸,且具有一底面11,及一反向於該底面11並供物品(圖未示出)擺放的桌面12。The
該等桌腳單元2沿該長向方向D前後間隔排列於該桌板1的底側,並能撐立於該地面。每一桌腳單元2包括二位於該桌板1底側且沿一橫交於該長向方向D的橫向方向T左右間隔排列的桌腳21、一同體連接於該等桌腳21之鄰近該桌板1的頂端部的連接部22,及二個沿該橫向方向T排列並安裝於該桌板1的底面11且分別與該桌板1共同環繞該連接部22外周面的安裝件23。所述連接部22能相對於對應的所述安裝件23沿其自身軸線轉動,且該連接部22與該等桌腳21共同構成一呈倒「U」型的構件,並利用該等安裝件23,使該連接部22連同該等桌腳21安裝於該桌板1底面11,且能相對於該桌板1往另一桌腳單元2的方向樞轉至該等桌腳21的長度方向平行於該桌板1(如圖7所示)。在本實施例中,每一桌腳單元2的每一桌腳21可沿其長度方向上下伸縮,而能共同調整該折合桌的整體高度。由於調整每一桌腳21的長度的結構眾多且為習知,在此不再多加贅述。The
參閱圖2至圖4,該伸縮支撐單元3位於該桌板1底側,且與該桌板1上下間隔,並包括二個分別設置於該等桌腳單元2的支撐件31、一連接於該等支撐件31之間的一第一伸縮組32、一按壓定位組33,及多個連接於該等支撐件31之間的第二伸縮組34。Referring to FIGS. 2 to 4 , the
每一支撐件31呈橫桿狀,並與該桌板1上下間隔且能沿其自身軸線轉動地樞接於對應的所述桌腳單元2的該等桌腳21之間。Each
該第一伸縮組32包括一以其前端部連接於位於前側的支撐件31的內管321、一以其後端部連接於位於後側的支撐件31且可沿該長向方向D前後移動地套設於該內管321的外管322。該內管321具有一界定出一沿該長向方向D延伸的安裝通道324的內周面323、一反向於該內周面323的外周面325,及一徑向貫穿該內周面323與該外周面325並連通於該安裝通道324的第一穿孔326。該外管322具有一徑向貫穿且能與該第一穿孔326位置對應的第二穿孔327。在該第一穿孔326與該第二穿孔327位置對應時,該內管321與該外管322在該長向方向D共同構成一最大長度(L)。The first
該按壓定位組33包括一概呈V型且位於該內管321的安裝通道324並撐抵於該內管321的內周面323的彈性件331、及一自該彈性件331的上端部突起的按壓件332。該彈性件331提供該按壓件332一徑向向外的彈力,使該按壓件332能彈性內縮地穿經該內管321的第一穿孔326與該外管322的第二穿孔327而突伸出該外管322。在本實施例中,該按壓定位組33的彈性件331與該按壓件332共同構成一呈V型的快速定位彈片。The pressing and
該等第二伸縮組34與該第一伸縮組32沿該橫向方向T間隔排列,而分別位於該第一伸縮組32的左右二側。每一第二伸縮組34包括一以其前端部固定連接於位在前側的支撐件31的內設置管341,及一以其後端部固定連接於位在後側的支撐件31且可沿該長向方向D移動地套設於該內設置管341的外套設管342。藉此,每一第二伸縮組34可沿該長向方向D被該第一伸縮組32帶動伸縮地設置於該等支撐件31之間。在本實施例中,所述第二伸縮組34的數量是2個。The second
該輔助收納單元4包括一靠置於該第一伸縮組頂側與該等第二伸縮組頂側並呈長方形的輔助收納板41,及二個沿該長向方向D間隔排列且安裝於該輔助收納板41的底側並供該第一伸縮組32能沿該長向方向D伸縮地套設於該第一伸縮組32的穿套固定件42。The
參閱圖4與圖5,該按壓定位組33能相對於該第一伸縮組32在一鎖定狀態(如圖4)與一解鎖狀態(如圖5)間轉換。Referring to FIG. 4 and FIG. 5 , the pressing and
參閱圖3、圖4與圖6,在該鎖定狀態時,該按壓定位組33的按壓件332經該第一穿孔326與該第二穿孔327突伸出該外管322,使該外管322與該內管321無法在該長向方向D相對移動,且該內管321與該外管322具有該最大長度(L)。透過該內管321與該外管322的整體長度被固定在該最大長度(L),使該第一伸縮組32與該等第二伸縮組34能利用該等支撐件31撐抵於該等桌腳單元2的之間。此時,該等桌腳單元2的桌腳21垂直於該桌板1,並能穩固地共同撐立於地面。參閱圖5至圖7,在該解鎖狀態時,該按壓定位組33未突伸出該內管321的外周面325,使該外管322與該內管321能相向移動而縮短該第一伸縮組32的整體長度,並沿箭頭A同步帶動轉動該等桌腳單元2的連接部22與桌腳21,而使每一桌腳單元2的桌腳21與該桌板1之間的夾設角度小於90度,而能收合該折合桌。Referring to FIG. 3 , FIG. 4 and FIG. 6 , in the locked state, the pressing
參閱圖6與圖7,該折合桌被收合起來時,該等桌腳21的長度方向平行於該桌板1的延伸方向。需要展開該折合桌時,將該等桌腳單元2往反向於所述箭頭A的方向轉動撐開,直到該等桌腳21與該桌板1垂直而能撐立於地面。Referring to FIG. 6 and FIG. 7 , when the folding table is folded, the length direction of the
於本實施例的其他變化態樣中,也能省略所述穿套固定件42。直接將該輔輔助收納板41可移離地放置於該第一伸縮組32與該等第二伸縮組34頂側。In other variations of this embodiment, the
參閱圖8,為本發明折合桌的一第二實施例,該第二實施例與該第一實施例相似,其不同處在於:該伸縮支撐單元3及所述桌腳單元2,以下詳細說明差異處。Referring to FIG. 8 , it is a second embodiment of the folding table of the present invention. The second embodiment is similar to the first embodiment, and the difference lies in that the
每一桌腳單元2省略所述連接部22與該安裝件23(如圖2所示),且每一桌腳21直接樞設於該桌板1底側。該伸縮支撐單元3的每一支撐件31具有成預定角度彼此連接的支撐部311,使每一支撐件31呈相向內凹的「V」字型,並省略所述第二伸縮組34(如圖2所示)。所述支撐件31與該第一伸縮組32共同支撐該輔助收納板41。每一支撐部311還樞接於各自的桌腳21,使得同一側的所述桌腳21利用所述支撐件31而彼此連接。在操作按壓該按壓定位組33時,再同步轉動所述桌腳21,同樣能收合該折合桌。Each
參閱圖9,為本發明折合桌的一第三實施例,該第三實施例與該第一實施例相似,其不同處在於:該第三實施例省略該輔助收納單元4(如圖1所示),及所述第二伸縮組34的數量為4個。該等第二伸縮組34兩兩一組分設於該第一伸縮組21二相反長側,且與該第一伸縮組32共同沿該橫向方向T間隔排列。如此一來,能利用較密集排列之第一伸縮組32頂面與第二伸縮組34的頂面置物,不需要再另外設置該輔助收納板42(如圖2所示)。Referring to FIG. 9 , it is a third embodiment of the folding table of the present invention. The third embodiment is similar to the first embodiment, except that the
綜上所述,本發明折合桌,利用該伸縮支撐單元3的設計,能在按壓該按壓定位組33時,同步轉動所述桌腳21,以帶動縮短該第一伸縮組32與該等第二伸縮組34的長度,能容易且快速收合及展開該折合桌。再者,利用該輔助收納板41的設計,使該折合桌還增加多一層平面能供收納物品,且在收合或展開桌腳單元2的過程中,該輔助收納板41不需自該桌體分離,對於使用及搬運都非常方便,故確實能達成本發明之目的。To sum up, the folding table of the present invention, using the design of the
惟以上所述者,僅為本發明之實施例而已,當不能以此限定本發明實施之範圍,凡是依本發明申請專利範圍及專利說明書內容所作之簡單的等效變化與修飾,皆仍屬本發明專利涵蓋之範圍內。However, the above are only examples of the present invention, and should not limit the scope of the present invention. Any simple equivalent changes and modifications made according to the scope of the application for patent of the present invention and the content of the patent specification are still within the scope of the present invention. within the scope of the invention patent.
1:桌板 11:底面 12:桌面 2:桌腳單元 21:桌腳 22:連接部 23:安裝件 3:伸縮支撐單元 31:支撐件 311:支撐部 32:第一伸縮組 321:內管 322:外管 323:內周面 324:安裝通道 325:外周面 326:第一穿孔 327:第二穿孔 33:按壓定位組 331:彈性件 332:按壓件 34:第二伸縮組 341:內設置管 342:外套設管 4:輔助收納單元 41:輔助收納板 42:穿套固定件 D:長向方向 T:橫向方向 L:最大長度 1: Table board 11: Bottom surface 12: Desktop 2: Table foot unit 21: Table feet 22: Connection part 23: Mounting pieces 3: Telescopic support unit 31: Supports 311: Support Department 32: The first telescopic group 321: Inner tube 322: Outer tube 323: inner surface 324: Installation channel 325: Peripheral surface 326: First Piercing 327: Second Piercing 33: Press the positioning group 331: Elastic 332: Press parts 34: The second telescopic group 341: Inner set tube 342: Outer casing tube 4: Auxiliary storage unit 41: Auxiliary storage board 42: wear sleeve fasteners D: Longitudinal direction T: Horizontal orientation L: maximum length
本發明之其他的特徵及功效,將於參照圖式的實施方式中清楚地呈現,其中: 圖1是一立體圖,說明本發明折合桌的一第一實施例; 圖2是該第一實施例之另一視角的立體圖; 圖3是一仰視圖,說明該第一實施例; 圖4是一不完整的剖視示意圖,說明該第一實施例的一按壓定位組位於一鎖定狀態; 圖5是一類似圖4的視圖,說明該按壓定位組位於一解鎖狀態; 圖6是一側視圖,說明該第一實施例; 圖7是一立體圖,說明該第一實施例被收合; 圖8是一立體圖,說明本發明折合桌的一第二實施例;及 圖9是一立體圖,說明本發明折合桌的一第三實施例。 Other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, wherein: 1 is a perspective view illustrating a first embodiment of the folding table of the present invention; 2 is a perspective view of the first embodiment from another perspective; Figure 3 is a bottom view illustrating the first embodiment; 4 is an incomplete cross-sectional schematic diagram illustrating a pressing and positioning group of the first embodiment in a locked state; FIG. 5 is a view similar to FIG. 4, illustrating that the pressing and positioning group is in an unlocked state; Figure 6 is a side view illustrating the first embodiment; Figure 7 is a perspective view illustrating the first embodiment being collapsed; 8 is a perspective view illustrating a second embodiment of the folding table of the present invention; and FIG. 9 is a perspective view illustrating a third embodiment of the folding table of the present invention.
1:桌板 1: Table board
11:底面 11: Bottom surface
12:桌面 12: Desktop
2:桌腳單元 2: Table foot unit
21:桌腳 21: Table feet
22:連接部 22: Connection part
23:安裝件 23: Mounting pieces
3:伸縮支撐單元 3: Telescopic support unit
31:支撐件 31: Supports
32:第一伸縮組 32: The first telescopic group
321:內管 321: Inner tube
322:外管 322: Outer tube
33:按壓定位組 33: Press the positioning group
34:第二伸縮組 34: The second telescopic group
341:內設置管 341: Inner set tube
342:外套設管 342: Outer casing tube
4:輔助收納單元 4: Auxiliary storage unit
41:輔助收納板 41: Auxiliary storage board
42:穿套固定件 42: wear sleeve fasteners
D:長向方向 D: Longitudinal direction
T:橫向方向 T: Horizontal orientation
Claims (10)
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TW110133267A TWI766801B (en) | 2021-09-07 | 2021-09-07 | folding table |
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TW110133267A TWI766801B (en) | 2021-09-07 | 2021-09-07 | folding table |
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TWI766801B true TWI766801B (en) | 2022-06-01 |
TW202310774A TW202310774A (en) | 2023-03-16 |
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TW110133267A TWI766801B (en) | 2021-09-07 | 2021-09-07 | folding table |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW326647U (en) * | 1997-04-01 | 1998-02-11 | Chia Yi Chin Jwu Entpr Co Ltd | Desk having an adjustable height |
TW579754U (en) * | 2003-06-18 | 2004-03-11 | Shin-Cheng Yang | Ascending/descending type double-layered desk |
TWI721920B (en) * | 2020-07-03 | 2021-03-11 | 陳德隆 | Folding table |
-
2021
- 2021-09-07 TW TW110133267A patent/TWI766801B/en active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW326647U (en) * | 1997-04-01 | 1998-02-11 | Chia Yi Chin Jwu Entpr Co Ltd | Desk having an adjustable height |
TW579754U (en) * | 2003-06-18 | 2004-03-11 | Shin-Cheng Yang | Ascending/descending type double-layered desk |
TWI721920B (en) * | 2020-07-03 | 2021-03-11 | 陳德隆 | Folding table |
Also Published As
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TW202310774A (en) | 2023-03-16 |
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