TW201318582A - Table with adjustable platform inclination angle - Google Patents
Table with adjustable platform inclination angle Download PDFInfo
- Publication number
- TW201318582A TW201318582A TW100140285A TW100140285A TW201318582A TW 201318582 A TW201318582 A TW 201318582A TW 100140285 A TW100140285 A TW 100140285A TW 100140285 A TW100140285 A TW 100140285A TW 201318582 A TW201318582 A TW 201318582A
- Authority
- TW
- Taiwan
- Prior art keywords
- control group
- bracket
- rod
- disposed
- platform
- Prior art date
Links
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
Description
本發明主要係揭示一種桌子，尤指一種可調整桌子平台傾角的桌子。The invention mainly discloses a table, in particular a table which can adjust the inclination of the table platform.
早期的桌子一般都固定桌面的傾角為水平，在使用上並無法根據使用者的需求來進行調整達到最舒適的使用角度，使用上相當不便。In the early days, the table was generally fixed to the horizontal angle of the table. In terms of use, it could not be adjusted according to the user's needs to achieve the most comfortable use angle, which was quite inconvenient to use.
因此遂有可供使用者調整傾角的桌子問世，例如：美國專利號第7,594,475號「Adjustable desk」專利案，其揭露一種可調桌，該可調桌包括一個桌板(desk board)與一組桌腳(supporting legs)分別設於該桌板的側邊，於該桌腳上分別設有一個上框架(upper frame)、一個下框架(lower frame)與數個鎖固件(fasteners)，該上框架連接於該桌板，該下框架樞接於該上框架，該鎖固件連接於該上框架與下框架，使用者能夠藉由放鬆或鎖緊該數個鎖固件令該上框架相對該下框架樞轉而調整該桌板的傾角。Therefore, there is a table for the user to adjust the tilt angle, for example, the "Adjustable desk" patent of U.S. Patent No. 7,594,475, which discloses an adjustable table comprising a desk board and a set of Supporting legs are respectively disposed on the side of the table, and an upper frame, a lower frame and a plurality of fasteners are respectively arranged on the table legs. a frame is coupled to the table, the lower frame is pivotally connected to the upper frame, and the fastener is coupled to the upper frame and the lower frame, and the user can relax the upper or lower sides of the frame by loosening or locking the plurality of fasteners The frame pivots to adjust the inclination of the table.
但是此種調整方法相當的不便利，當使用者需要調整桌子時，必須鬆開該數個鎖固件，而令該上框架相對該下框架樞轉至使用者需要的角度，而後再鎖緊該數個鎖固件，不僅十分麻煩，而且該上框架相對該下框架樞轉至使用者需要的角度時，一手需要扶持該上框架，而另一手需要鎖緊鎖固件，非常不符合人體工學。However, such an adjustment method is rather inconvenient. When the user needs to adjust the table, the plurality of locks must be loosened, and the upper frame is pivoted relative to the lower frame to the desired angle of the user, and then the lock is locked. Several locks are not only cumbersome, but when the upper frame is pivoted relative to the lower frame to the desired angle of the user, one hand needs to support the upper frame and the other hand needs to lock the lock, which is very ergonomic.
有鑑於上述先前技術的問題無法有效的解決與克服，因此本申請人提出本專利申請，以解決前述問題點。In view of the above problems of the prior art, which cannot be effectively solved and overcome, the present applicant has filed this patent application to solve the aforementioned problems.
本發明的目的是提供一種可調整桌子平台傾角的桌子。It is an object of the present invention to provide a table that can adjust the inclination of the table platform.
為此，本發明所提供的一種可調平台傾角的桌子，其包括有：一個平台，其定義一個前端與一個後端，該平台提供使用者放置物品的功能；一個支撐裝置，該支撐裝置包括一個第一桌腳，該第一桌腳一端樞接該平台的前端，該第一桌腳另一端立於地面；一個第一調整裝置，其組設於該平台與該支撐裝置的第一桌腳之間，該第一調整裝置包括一個桿體、至少一個連動件與至少一個帶動件，該桿體外周緣設有螺紋，該連動件螺設於該桿體，該帶動件兩端分別樞設於該平台的後端與該連動件，該桿體轉動帶動該連動件於該桿體兩端之間移動，該帶動件相對該桿體樞擺，以調整該平台的傾角。To this end, the present invention provides an adjustable platform tilt table comprising: a platform defining a front end and a rear end, the platform providing a function for a user to place an item; and a support device including the support device a first table leg, the first leg of the first leg is pivotally connected to the front end of the platform, and the other end of the first leg is standing on the ground; a first adjusting device is disposed on the platform and the first table of the supporting device Between the feet, the first adjusting device comprises a rod body, at least one linking member and at least one driving member, the outer circumference of the rod is provided with a thread, the linking member is screwed on the rod body, and the driving member is respectively erected at two ends At the rear end of the platform and the linkage member, the rod body rotates to move the linkage member between the two ends of the rod body, and the driving member pivots relative to the rod body to adjust the inclination of the platform.
使用者朝向該平台的前端旋轉該第一控制組的搖柄，該第一控制組的搖柄帶動該第一控制組的伸縮桿，且第一控制組的伸縮桿帶動該第一控制組的轉桿，該第一控制組的轉桿帶動該蝸桿，該蝸桿帶動該蝸輪轉動，該蝸輪經由該連動桿帶動該桿體轉動，藉由該桿體的外螺紋部與該兩連動件的內螺紋孔螺合，令該兩連動件於該桿體的定位部與兩支撐板之間移動，該兩連動件分別帶動該兩帶動件相對該桿體樞擺，該兩連動件接近該桿體的定位部時，該帶動件與該桿體之間的夾角大，該兩連動件遠離該桿體的定位部時，該帶動件與該桿體之間的夾角小，藉此改變該第一桌板與該桿體之間的相對距離，而該第一支架的傾角座與該第一桌板的耳片彼此互相樞接限制了該第一桌板鄰近該平台前端的一端，從而不需工具且能夠無段調整該平台第一桌板的傾角。Rotating the handle of the first control group toward the front end of the platform, the handle of the first control group drives the telescopic rod of the first control group, and the telescopic rod of the first control group drives the first control group a rotating rod, the rotating rod of the first control group drives the worm, the worm drives the worm wheel to rotate, and the worm wheel drives the rod to rotate through the linkage rod, wherein the external thread portion of the rod body and the inside of the two linkage members The threaded holes are screwed to move between the positioning portions of the rod body and the two supporting plates, and the two linking members respectively drive the two driving members to pivot relative to the rod body, and the two linking members are close to the rod body When the positioning portion is located, the angle between the driving member and the rod body is large, and when the two linking members are away from the positioning portion of the rod body, the angle between the driving member and the rod body is small, thereby changing the first a relative distance between the table and the rod, and the angled seat of the first bracket and the tab of the first table are pivotally connected to each other to limit an end of the first table adjacent to the front end of the platform, thereby eliminating the need The tool can adjust the inclination of the first table of the platform without a step.
使用者旋轉該第二控制組的搖柄，該第二控制組的搖柄帶動該第二控制組的伸縮桿，且第二控制組的伸縮桿帶動該第二控制組的轉桿，該第二控制組的轉桿帶動該第一齒輪組，該第一齒輪組帶動該第一螺桿轉動，藉由該第一螺桿的螺紋部與該螺套的螺孔螺合，令該第二桌腳的盒體相對該第二桌腳的第四支架移動，且該第一螺桿轉動帶動該第二齒輪組，該第二齒輪組帶動該帶動桿於該連橫桿的套孔內轉動，該帶動桿帶動該第三齒輪組，令該第一桌腳的盒體相對該第一桌腳的第二支架移動，藉此該第一桌腳與該第二桌腳同步升降進而達到調整該平台相對於地面距離的功能。The user rotates the crank of the second control group, the crank of the second control group drives the telescopic rod of the second control group, and the telescopic rod of the second control group drives the rotating rod of the second control group, the first a rotating rod of the second control group drives the first gear set, the first gear set drives the first screw to rotate, and the threaded portion of the first screw is screwed with the screw hole of the screw sleeve to make the second table leg The box is moved relative to the fourth bracket of the second table leg, and the first screw rotates to drive the second gear set, and the second gear set drives the driving rod to rotate in the sleeve hole of the connecting rod, which drives The rod drives the third gear set to move the box of the first leg relative to the second bracket of the first leg, whereby the first leg and the second leg move up and down to adjust the platform The function of the ground distance.
使用者能夠由該前端延伸至該後端方向來推動或拉動該搖柄，使該伸縮桿相對該轉桿滑移，使該搖柄不凸露出該平台之前端。The user can push or pull the handle from the front end to the rear end direction to slide the telescopic rod relative to the rotating rod so that the crank does not protrude from the front end of the platform.
其他目的、優點和本發明的新穎特性將從以下詳細的描述與相關的附圖更加顯明。Other objects, advantages and novel features of the invention will be apparent from the description and appended claims.
有關本發明所採用之技術、手段及其功效，茲舉一較佳實施例並配合圖式詳述如後，此僅供說明之用，在專利申請上並不受此種結構之限制。The technology, means and functions of the present invention are described in detail with reference to the accompanying drawings.
請參照圖一至圖六，為本發明之外觀圖、分解圖與剖面圖。本發明可調平台傾角的桌子，其包括有一個平台10、一個支撐裝置20、一個第一調整裝置30、一個第二調整裝置40與一個控制裝置50。該平台10提供使用者放置物品的功能，該支撐裝置20提供該桌子立於地面的功能，該第一調整裝置30設置於該平台10與該支撐裝置20之間，該第二調整裝置40設置於該支撐裝置20，該控制裝置50組設於該支撐裝置20並分別與該第一調整裝置30與該第二調整裝置40連接。該第一調整裝置30提供調整該平台10傾角的功能，該第二調整裝置40提供調整該平台10相對於地面高度的功能，該控制裝置50提供控制該第一調整裝置30與該第二調整裝置40的功能；其中：該平台10定義一個前端101與一個後端102，該平台10包括一個第一桌板11與一個第二桌板12，該第一桌板11的底面鄰近該平台10的前端101組設一個耳片111，該耳片111呈L形，該第一桌板11的耳片111樞接於該支撐裝置20，該第一桌板11的底面鄰近該平台10的後端102組設一個傾角軸座112，該傾角軸座112呈U形，該傾角軸座112兩側部套設一個傾角軸113，該傾角軸113呈I形，該傾角軸113至少一端樞接該第一調整裝置30，該第二桌板12組設於該支撐裝置20。Please refer to FIG. 1 to FIG. 6 for an external view, an exploded view and a cross-sectional view of the present invention. The adjustable platform tilt table of the present invention includes a platform 10, a support device 20, a first adjustment device 30, a second adjustment device 40 and a control device 50. The platform 10 provides a function for a user to place an item, and the supporting device 20 provides a function of the table standing on the ground. The first adjusting device 30 is disposed between the platform 10 and the supporting device 20, and the second adjusting device 40 is disposed. The support device 20 is disposed on the support device 20 and is respectively connected to the first adjustment device 30 and the second adjustment device 40. The first adjustment device 30 provides a function of adjusting the inclination of the platform 10, the second adjustment device 40 provides a function of adjusting the height of the platform 10 relative to the ground, and the control device 50 provides control of the first adjustment device 30 and the second adjustment The function of the device 40; wherein: the platform 10 defines a front end 101 and a rear end 102, the platform 10 including a first table 11 and a second table 12, the bottom of the first table 11 being adjacent to the platform 10 The front end 101 is provided with an ear piece 111, and the ear piece 111 is L-shaped. The ear piece 111 of the first table board 11 is pivotally connected to the supporting device 20. The bottom surface of the first table board 11 is adjacent to the rear of the platform 10. The end portion 102 is provided with a tilting shaft seat 112. The tilting shaft seat 112 is U-shaped. The inclined shaft shaft 112 is sleeved with an inclined shaft 113. The inclined shaft 113 has an I shape, and the inclined shaft 113 is pivotally connected at least at one end. The first adjusting device 30 is disposed on the supporting device 20 .
該支撐裝置20包括一個第一桌腳21、一個第二桌腳22與一個連橫桿23，該第一桌腳21與該第二桌腳22分別組設於該平台10底面兩側，該連橫桿23組設於該第一桌腳21與該第二桌腳22之間。The supporting device 20 includes a first leg 21, a second leg 22 and a connecting bar 23. The first leg 21 and the second leg 22 are respectively disposed on two sides of the bottom surface of the platform 10. The crossbar 23 is disposed between the first leg 21 and the second leg 22.
該第一桌腳21包括有一個第一支架211、一個第二支架212、一個盒體213、一個第一箱體214、與一個內管215。該第一支架211一端組設於該平台10，該第一支架211另一端滑設於該第二支架212，該第二支架212提供該桌子立於地面的功能，該盒體213組設於該第一支架211與該第二支架212之間，該第一箱體214組設於該盒體213一端，該內管215組設於該盒體213相反於該第一箱體214的一端。The first leg 21 includes a first bracket 211, a second bracket 212, a casing 213, a first casing 214, and an inner tube 215. One end of the first bracket 211 is disposed on the platform 10, and the other end of the first bracket 211 is slidably disposed on the second bracket 212. The second bracket 212 provides the function of the table standing on the ground, and the box body 213 is assembled on the ground. Between the first bracket 211 and the second bracket 212, the first box 214 is disposed at one end of the box body 213, and the inner tube 215 is disposed at an end of the box body 213 opposite to the first box body 214. .
該第一支架211裝設於該平台10的底面並鄰近該平台10的側邊，該第一支架211對應該平台10的前端101設有一個傾角座2111，該第一支架211之傾角座2111與該第一桌板11的耳片111透過一個樞接件13彼此互相樞接，該第一支架211由該平台10之前端101延伸至後端102方向設有一個穿槽2112，該穿槽2112貫穿該第一支架211，該第一支架211於該穿槽2112底部設有一個外軸座2113與一個內軸座2114，該外軸座2113與該內軸座2114提供支撐該控制裝置50的功能，該第一支架211的底部相反該外軸座2113的一端設有一個容置槽2115，該第一支架211縱向延伸有兩個導柱2116。The first bracket 211 is disposed on the bottom surface of the platform 10 and adjacent to the side of the platform 10. The first bracket 211 is provided with a tilting seat 2111 corresponding to the front end 101 of the platform 10, and the tilting seat 2111 of the first bracket 211 The ear piece 111 of the first table 11 is pivotally connected to each other through a pivoting member 13. The first bracket 211 is provided with a slot 2112 extending from the front end 101 of the platform 10 to the rear end 102. 2112 extends through the first bracket 211. The first bracket 211 is provided with an outer axle seat 2113 and an inner axle seat 2114 at the bottom of the through slot 2112. The outer axle seat 2113 and the inner axle seat 2114 provide support for the control device 50. The first bracket 211 has a receiving slot 2115 at one end of the first bracket 211 opposite to the bottom of the first bracket 211. The first bracket 211 has two guiding posts 2116 extending longitudinally.
該第二支架212設於該第一支架211相反於該平台10的一端，該第二支架212兩側分別具有一個外管2121，該外管2121呈中空狀，該兩外管2121分別供該兩導柱2116縱向滑設於內，使該第一支架211能夠相對該第二支架212縱向移動，該第二支架212於該兩外管2121之間設有一個側蓋2122，該第二支架212於該側蓋2122平行於該兩外管2121設有一個貫孔2123。該第二支架212包括一個支撐腳2124組設於該第二支架212相反於該第一支架211的一端，該支撐腳2124提供該桌子立於地面的功能。The second bracket 212 is disposed at an end of the first bracket 211 opposite to the platform 10, and has an outer tube 2121 on each side of the second bracket 212. The outer tube 2121 is hollow, and the two outer tubes 2121. The two guide posts 2116 are longitudinally slidably disposed, so that the first bracket 211 can be longitudinally moved relative to the second bracket 212. The second bracket 212 is disposed between the two outer tubes 2121 with a side cover 2122. The second bracket is disposed between the two outer tubes 2121. A through hole 2123 is defined in the side cover 2122 parallel to the two outer tubes 2121. The second bracket 212 includes a supporting leg 2124 disposed at an end of the second bracket 212 opposite to the first bracket 211. The supporting leg 2124 provides a function of the table standing on the ground.
該盒體213組設於該第一支架211與該第二支架212之間，該盒體213呈中空狀，該盒體213形成一個容置部2131，該盒體213穿設一個通孔2132，該通孔2132連通該容置部2131，該盒體213鄰近該容置部2131兩側分別軸向穿設一個導槽2133，該兩導槽2133分別套設該第一支架211的兩導柱2116，該盒體213平行該兩導柱2116且連通該容置部2131軸向穿設一個軸孔2134。The box body 213 is disposed between the first bracket 211 and the second bracket 212. The box body 213 is hollow. The box body 213 forms a receiving portion 2131. The box body 213 is formed with a through hole 2132. The through hole 2132 is connected to the accommodating portion 2131, and a guiding groove 2133 is axially disposed adjacent to the two sides of the accommodating portion 2131. The two guiding grooves 2133 respectively sleeve the two guides of the first bracket 211. The column 2116 is parallel to the two guide posts 2116 and communicates with the accommodating portion 2131 to axially pass through a shaft hole 2134.
該第一箱體214一端通過該第一支架211的容置槽2115並組設於該第一支架211的穿槽2112內，該第一箱體214另一端組設於該盒體213，該第一箱體214呈中空狀，該第一箱體214具有一個組設槽2141，該第一箱體214垂直該第一支架211的延伸方向穿設一個連孔2142，該連孔2142連通該組設槽2141。該第一箱體214朝向該平台10前端101延伸至後端102的方向穿設一個穿孔2143，該穿孔2143連通該組設槽2141。One end of the first case 214 is disposed in the receiving slot 2115 of the first bracket 211 and is disposed in the slot 2112 of the first bracket 211. The other end of the first box 214 is disposed in the box 213. The first housing 214 has a hollow shape, and the first housing 214 has a plurality of slots 2141. The first housing 214 extends through the connecting hole 2142. The connecting hole 2142 communicates with the first housing 214. A slot 2141 is provided. The first box body 214 is bored toward the front end 101 of the platform 10 to the rear end 102. A through hole 2143 is bored, and the through hole 2143 communicates with the grouping groove 2141.
該內管215組設於該盒體213相反於該第一支架211的一端。該內管215穿設於該第二支架212的貫孔2123，令該盒體213能夠相對該第二支架212縱向移動。The inner tube 215 is disposed at an end of the box body 213 opposite to the first bracket 211. The inner tube 215 is disposed through the through hole 2123 of the second bracket 212 to enable the box body 213 to move longitudinally relative to the second bracket 212.
該連橫桿23組設於該第一桌腳21與該第二桌腳22之間，該連橫桿23橫向穿設一個套孔231，該套孔231容置該第二調整裝置40，該連橫桿23頂面組設一個滑座232，該滑座232凹設一個滾槽2321，該滾槽2321提供支撐該第一調整裝置30的功能。The crossbar 23 is disposed between the first leg 21 and the second leg 22, and the crossbar 23 is transversely disposed with a sleeve hole 231, and the sleeve 231 receives the second adjusting device 40. A sliding seat 232 is disposed on the top surface of the connecting rod 23, and the sliding seat 232 is recessed with a rolling groove 2321. The rolling groove 2321 provides a function of supporting the first adjusting device 30.
該第一調整裝置30包括一個桿體31、至少一個連動件32、至少一個帶動件33、一個蝸輪34與一個蝸桿35，該桿體31組設於該平台10與該支撐裝置20之間，本實施例中設有兩個連動件32與兩個帶動件33。The first adjusting device 30 includes a rod body 31, at least one linking member 32, at least one driving member 33, a worm wheel 34 and a worm 35. The rod body 31 is disposed between the platform 10 and the supporting device 20. In this embodiment, two linking members 32 and two driving members 33 are provided.
該桿體31具有一個定位部311，該桿體31由該定位部311兩端延伸至該桿體31兩端分別設有一個外螺紋部312，該桿體31於該定位部311套設一個桿套313，該桿套313呈中空筒狀，且該桿套313外周緣中央處環設一個槽溝3131，該桿套313套設一個固定板314，該固定板314略呈U形，該固定板314彎折形成一個套部3141，該固定板314的套部3141貼合於該桿套313的槽溝3131，該固定板314組設於該滑座232，令該桿體31可轉動地設置於該固定板314與該滑座232的滾槽2321之間，且該桿體31藉由該固定板314而不會脫離該滑座232。該桿體31兩端分別套設一個支撐板315，該兩支撐板315分別套設於該桿體31兩端並鄰近於該外螺紋部312，該兩支撐板315組設於該滑座232兩端，該兩支撐板315限制該連動件32不會脫離該桿體31，以及該桿體31不會脫離該滑座232。該桿體31一端組設一個連動桿316，該連動桿316相反於該桿體31的一端組設該蝸輪34，令該蝸輪34轉動時能夠帶動該桿體31相對該滑座232轉動。The rod body 31 has a positioning portion 311. The rod body 31 extends from both ends of the positioning portion 311 to an outer threaded portion 312 of the rod body 31. The rod body 31 is sleeved with the positioning portion 311. The sleeve 313 has a hollow cylindrical shape, and a groove 3131 is disposed at a center of the outer periphery of the sleeve 313. The sleeve 313 is sleeved with a fixing plate 314, and the fixing plate 314 is slightly U-shaped. The fixing plate 314 is bent to form a sleeve portion 3141. The sleeve portion 3141 of the fixing plate 314 is attached to the groove 3131 of the sleeve 313. The fixing plate 314 is disposed on the sliding block 232, so that the rod body 31 can be rotated. The fixing plate 314 is disposed between the fixing plate 314 and the rolling groove 2321 of the sliding block 232, and the rod body 31 is not separated from the sliding block 232 by the fixing plate 314. A support plate 315 is disposed on each of the two ends of the rod body 31. The two support plates 315 are respectively disposed at two ends of the rod body 31 and adjacent to the external thread portion 312. The two support plates 315 are disposed on the sliding block 232. At both ends, the two supporting plates 315 restrict the linking member 32 from coming off the rod body 31, and the rod body 31 does not escape from the sliding seat 232. One end of the rod body 31 is provided with a linkage rod 316. The linkage rod 316 is opposite to the one end of the rod body 31. The worm wheel 34 is arranged to rotate the rod body 31 relative to the carriage 232 when the worm wheel 34 rotates.
該連動件32軸向穿設一個內螺紋孔321，該兩連動件32的內螺紋孔321與該桿體31的兩外螺紋部312互相螺合，令該桿體31轉動時，該連動件32於該桿體31的外螺紋部312兩端之間移動，且該桿套313與該支撐板315提供該連動件32於該外螺紋部312兩端之間移動時的止擋功能，令該連動件32不會脫離該桿體31。The linking member 32 is axially disposed with an internally threaded hole 321 , and the internal threaded hole 321 of the two linking members 32 and the two externally threaded portions 312 of the rod body 31 are screwed to each other, so that when the rod body 31 rotates, the linking member 32 moves between the two ends of the external thread portion 312 of the rod body 31, and the rod sleeve 313 and the support plate 315 provide a stop function when the linkage member 32 moves between the two ends of the external thread portion 312, The linkage 32 does not disengage from the shaft 31.
該帶動件33兩端分別樞設於該連動件32與該傾角軸113，該連動件32於該桿體31的外螺紋部312兩端之間移動，該連動件32帶動該帶動件33相對該連動件32與該傾角軸113樞轉，藉此調整該桿體31與該平台10之間的相對距離。The two ends of the driving member 33 are respectively disposed on the linking member 32 and the tilting shaft 113. The linking member 32 moves between the two ends of the external thread portion 312 of the rod body 31. The linking member 32 drives the driving member 33 to be opposite. The linkage member 32 pivots with the tilting shaft 113, thereby adjusting the relative distance between the rod body 31 and the platform 10.
該蝸輪34設置於該第一桌腳21第一箱體214的組設槽2141內，該蝸輪34一端由該第一箱體214的連孔2142穿伸出該第一箱體214並連接於該連動桿316，該蝸輪34軸心的延伸方向與該桿體31的延伸方向呈平行關係。The worm wheel 34 is disposed in the assembly slot 2141 of the first housing 214 of the first leg 21, and one end of the worm wheel 34 is extended from the connecting hole 2142 of the first housing 214 to the first housing 214 and is connected to The interlocking rod 316 has a direction in which the axis of the worm wheel 34 extends in a parallel relationship with the extending direction of the rod body 31.
該蝸桿35設置於該第一桌腳21第一箱體214的組設槽2141內，該蝸桿35軸心的延伸方向與該桿體31的延伸方向呈垂直關係，該蝸桿35穿設於該第一箱體214的穿孔2143並與該蝸輪34互相嚙合，令該蝸桿35能夠帶動該蝸輪34。The worm 35 is disposed in the grouping groove 2141 of the first box body 214 of the first leg 21, and the axis of the worm 35 extends in a perpendicular relationship with the extending direction of the rod body 31. The worm 35 is disposed in the vertical direction. The perforations 2143 of the first housing 214 are intermeshing with the worm gear 34 to enable the worm 35 to drive the worm gear 34.
該控制裝置50包括有一個第一控制組51與一個第二控制組52，該第一控制組51與該第二控制組52分別組設於該支撐裝置20的第一桌腳21與第二桌腳22。The control device 50 includes a first control group 51 and a second control group 52. The first control group 51 and the second control group 52 are respectively disposed on the first leg 21 and the second of the support device 20. Table legs 22.
該第一控制組51包括一個轉桿511、一個伸縮桿512、一個管塞513與一個搖柄514。該第二控制組52結構大致上與該第一控制組51相同。該轉桿511可轉動地組設於該第一支架211的穿槽2112內，且該第一支架211的外軸座2113與內軸座2114支撐該轉桿511，令該轉桿511不會接觸該穿槽2112的底部而順暢地於該穿槽2112內旋轉。該轉桿511一端具有一個銷孔5111，該轉桿51外周緣環設一個凸緣5112，該轉桿511相反於該銷孔5111的一端通過該第一箱體214的穿孔2143並組設該蝸桿35。該伸縮桿512套設於該轉桿511具有銷孔5111的一端，該伸縮桿512設有一個滑槽5121，該滑槽5121供一個銷5122通過，該銷5122組接於該銷孔5111，令該伸縮桿512能夠相對該轉桿511滑動，且該轉桿511之凸緣5112提供止擋該伸縮桿512的功能。該管塞513一端組設於該伸縮桿512，該管塞513另一端樞接該搖柄514。該搖柄514樞設於該管塞513。The first control group 51 includes a rotating rod 511, a telescopic rod 512, a pipe plug 513 and a rocking handle 514. The second control group 52 is substantially identical in structure to the first control group 51. The rotating rod 511 is rotatably disposed in the through slot 2112 of the first bracket 211, and the outer shaft base 2113 and the inner shaft base 2114 of the first bracket 211 support the rotating rod 511, so that the rotating rod 511 does not The bottom of the through slot 2112 is contacted to smoothly rotate within the slot 2112. One end of the rotating rod 511 has a pin hole 5111. The outer periphery of the rotating rod 51 is provided with a flange 5112. The rotating rod 511 is opposite to the end of the pin hole 5111 and passes through the through hole 2143 of the first box 214. Worm 35. The telescopic rod 512 is disposed at one end of the rotating rod 511 having a pin hole 5111. The telescopic rod 512 is provided with a sliding slot 5121. The sliding slot 5121 is for passing a pin 5122. The pin 5122 is assembled to the pin hole 5111. The telescopic rod 512 is slidable relative to the rotating rod 511, and the flange 5112 of the rotating rod 511 provides a function of stopping the telescopic rod 512. One end of the pipe plug 513 is disposed on the telescopic rod 512 , and the other end of the pipe plug 513 is pivotally connected to the rocking handle 514 . The handle 514 is pivoted to the pipe plug 513.
請同時參照圖七與圖八，為本發明之剖面圖。該第二桌腳22結構大致上與該第一桌腳21相同，該第二桌腳22包括一個第三支架221、一個第四支架222、一個盒體223、一個第二箱體224與一個內管225。Please refer to FIG. 7 and FIG. 8 simultaneously for a cross-sectional view of the present invention. The second leg 22 is substantially identical in structure to the first leg 21, and the second leg 22 includes a third bracket 221, a fourth bracket 222, a casing 223, a second casing 224 and a Inner tube 225.
該第三支架221裝設於該平台10的底面並鄰近該平台10的側邊，該第三支架221由該平台10之前端101延伸至後端102方向設有一個穿槽2211，該穿槽2211貫穿該第三支架221，該第三支架221於該穿槽2211底部設有一個外軸座2212與一個內軸座2213，該第三支架221的底部設有一個容置槽2214，該第三支架221縱向延伸有兩個導柱2215。The third bracket 221 is disposed on the bottom surface of the platform 10 and adjacent to the side of the platform 10. The third bracket 221 is provided with a slot 2211 extending from the front end 101 of the platform 10 to the rear end 102. The second bracket 221 is provided with an outer shaft seat 2212 and an inner shaft seat 2213 at the bottom of the through hole 2211. The bottom of the third bracket 221 is provided with a receiving groove 2214. The three brackets 221 extend longitudinally with two guide posts 2215.
該第四支架222設於該第三支架221相反於該平台10的一端，該第四支架222兩側分別具有一個外管2221，該外管2221呈中空狀，該兩外管2221分別供該兩導柱2215縱向滑設於內，使該第三支架221能夠相對該第四支架222縱向移動，該第四支架222於該兩外管2221之間設有一個側蓋2222，該第四支架222於該側蓋2222平行於該兩外管2221設有一個貫孔2223。該第二支架212包括一個支撐腳2224組設於該第四支架222相反於該第三支架221的一端，該支撐腳2224提供該桌子立於地面的功能。The fourth bracket 222 is disposed at an end of the third bracket 221 opposite to the platform 10, and has an outer tube 2221 on both sides of the fourth bracket 222. The outer tube 2221 is hollow, and the outer tubes 2221 are respectively provided. The two guide posts 2215 are longitudinally slidably disposed, so that the third bracket 221 can be longitudinally moved relative to the fourth bracket 222. The fourth bracket 222 is provided with a side cover 2222 between the two outer tubes 2221, and the fourth bracket A through hole 2223 is defined in the side cover 2222 parallel to the two outer tubes 2221. The second bracket 212 includes a supporting leg 2224 disposed at an end of the fourth bracket 222 opposite to the third bracket 221, and the supporting leg 2224 provides a function that the table stands on the ground.
該盒體223組設於該第三支架221與該第四支架222之間，該盒體223呈中空狀，該盒體223形成一個容置部2231，該盒體223穿設一個通孔2232，該通孔2232連通該容置部2231，該盒體223鄰近該容置部2231兩側分別軸向穿設一個導槽2233，該兩導槽2233分別套設該第三支架221的兩導柱2215，該盒體223平行該兩導柱2215且連通該容置部2231軸向穿設一個軸孔2234。The box body 223 is disposed between the third bracket 221 and the fourth bracket 222. The box body 223 is hollow. The box body 223 forms a receiving portion 2231. The box body 223 is provided with a through hole 2232. The through hole 2232 is connected to the accommodating portion 2231, and a guiding groove 2233 is axially disposed adjacent to the two sides of the accommodating portion 2231. The two guiding grooves 2233 respectively sleeve the two guiding portions of the third bracket 221 In the column 2215, the box body 223 is parallel to the two guide posts 2215 and communicates with the receiving portion 2231 to axially pass through a shaft hole 2234.
該第二箱體224一端通過該第三支架221的容置槽2214並組設於該第三支架221的穿槽2211內，該第二箱體224另一端組設於該盒體223，該第二箱體224呈中空狀，該第二箱體224具有一個組設槽2241，該第二箱體224垂直該第三支架221的延伸方向穿設一個導孔2242，該導孔2242連通該組設槽2241。該第二箱體224朝向該平台10前端101延伸至後端102的方向穿設一個穿孔2243，該穿孔2243連通該組設槽2241。One end of the second case 224 is disposed in the receiving slot 2214 of the third bracket 221 and is disposed in the slot 2211 of the third bracket 221 . The other end of the second box 224 is disposed in the box body 223 . The second housing 224 is hollow. The second housing 224 has a plurality of slots 2241. The second housing 224 extends through the third bracket 221 to form a guiding hole 2242. The guiding hole 2242 is connected to the second housing 224. A slot 2241 is set. The second casing 224 is bored in a direction extending toward the front end 102 of the platform 10 to a rear end 102. The through hole 2243 communicates with the set groove 2241.
該內管225組設於該盒體223相反於該第三支架221的一端。該內管225穿設於該第四支架222的貫孔2223，令該盒體223能夠相對該第四支架222縱向移動。The inner tube 225 is disposed at an end of the box 223 opposite to the third bracket 221. The inner tube 225 is disposed through the through hole 2223 of the fourth bracket 222 to enable the box body 223 to move longitudinally relative to the fourth bracket 222.
該第二調整裝置40包括兩個支桿41、兩個螺套42、一個第一螺桿43、一個第二螺桿44、一個第一齒輪組45、一個第二齒輪組46、一個第三齒輪組47與一個帶動桿48。The second adjusting device 40 includes two struts 41, two screw sleeves 42, a first screw 43, a second screw 44, a first gear set 45, a second gear set 46, and a third gear set. 47 with a driving rod 48.
該支桿41呈中空長方體，該兩支桿41分別組設於該第一桌腳21的內管215與該第二桌腳22的內管225內。The struts 41 are hollow rectangular parallelepipeds, and the two struts 41 are respectively disposed in the inner tube 215 of the first leg 21 and the inner tube 225 of the second leg 22 .
該螺套42組設於該支桿41一端，該螺套42穿設一個螺孔421，該螺套42一端形成一個擋止部422，該擋止部422外徑大於該支桿41內徑，令該螺套42定位於該支桿41一端，該螺套42相反於該擋止部422的一端與該支桿41緊配合。The threaded sleeve 42 is disposed at one end of the rod 41. The threaded sleeve 42 is formed with a threaded hole 421. One end of the threaded sleeve 42 forms a stopping portion 422. The outer diameter of the stopping portion 422 is larger than the inner diameter of the rod 41. The nut 42 is positioned at one end of the strut 41, and the end of the screw sleeve 42 opposite to the stopping portion 422 is tightly engaged with the strut 41.
該第一螺桿43組設於該第二桌腳22內管225的支桿41內，該第一螺桿43外表面具有螺紋部431，該第一螺桿43的螺紋部431與該螺套42螺孔421互相螺合，且該第一螺桿43能夠相對於該支桿41移動，該第一螺桿43一端通過該第二桌腳22盒體223的軸孔2234與第二箱體224的導孔2242並組設該第一齒輪組45與該第二齒輪組46。The first screw 43 is disposed in the struts 41 of the tube 225 of the second leg 22, and the outer surface of the first screw 43 has a threaded portion 431. The threaded portion 431 of the first screw 43 and the threaded sleeve 42 are screwed. The holes 421 are screwed to each other, and the first screw 43 is movable relative to the support rod 41. One end of the first screw 43 passes through the shaft hole 2234 of the second leg 22 of the case 22 and the guide hole of the second case 224. 2242 and the first gear set 45 and the second gear set 46 are assembled.
該第二螺桿44組設於該第一桌腳21內管215的支桿41內，該第二螺桿44外表面具有螺紋部441，該第二螺桿44的螺紋部441與該螺套42螺孔421互相螺合，且該第二螺桿44能夠相對於該支桿41移動，該第二螺桿44一端通過該第一桌腳21盒體213的軸孔2134並組設該第三齒輪組47。The second screw 44 is disposed in the strut 41 of the inner leg 215 of the first leg 21, and the outer surface of the second screw 44 has a threaded portion 441. The threaded portion 441 of the second screw 44 and the screw sleeve 42 are screwed. The holes 421 are screwed to each other, and the second screw 44 is movable relative to the support rod 41. One end of the second screw 44 passes through the shaft hole 2134 of the first leg 21 of the case body 213 and the third gear set 47 is assembled. .
該第一齒輪組45設置於該第二桌腳22的第二箱體224組設槽2241內，該第一齒輪組45具有兩個傘齒輪451，該第一齒輪組45的兩傘齒輪451其中之一組設於該第二控制組52，該第一齒輪組45的另一傘齒輪451組設於該第一螺桿43。The first gear set 45 is disposed in the second housing 224 of the second leg 22, and the first gear set 45 has two bevel gears 451, and the two bevel gears 451 of the first gear set 45. One of the sets is disposed in the second control group 52, and the other bevel gear 451 of the first gear set 45 is disposed on the first screw 43.
該第二齒輪組46設置於該第二桌腳22的盒體223容置部2231內，該第二齒輪組46具有兩個傘齒輪461，該第二齒輪組46的兩傘齒輪461其中之一組設於該帶動桿48，該第二齒輪組46的另一傘齒輪461組設於該第一螺桿43。The second gear set 46 is disposed in the casing 223 receiving portion 2231 of the second leg 22, and the second gear set 46 has two bevel gears 461, and the two bevel gears 461 of the second gear set 46 are A set of the other bevel gears 461 disposed on the driving rod 48 and the second gear set 46 is disposed on the first screw 43.
該第三齒輪組47設置於該第一桌腳21的盒體213容置部2131內，該第三齒輪組47具有兩個傘齒輪471，該第三齒輪組47的兩傘齒輪471其中之一組設於該帶動桿48，該第二齒輪組47的另一傘齒輪471組設於該第二螺桿44。The third gear set 47 is disposed in the casing 213 receiving portion 2131 of the first leg 21, and the third gear set 47 has two bevel gears 471, and the two bevel gears 471 of the third gear set 47 are A set of the other bevel gears 471 disposed on the driving rod 48 and the second gear set 47 is disposed on the second screw 44.
該帶動桿48組設於該連橫桿23的套孔231內，且該帶動桿48兩端分別由該第二桌腳22盒體223的通孔2232與該第一桌腳21盒體213的通孔2132連接該第二齒輪組46與該第三齒輪組47，令該第二齒輪組46與該第三齒輪組47能夠同步作動。The driving rod 48 is disposed in the sleeve hole 231 of the connecting rod 23, and the two ends of the driving rod 48 are respectively formed by the through hole 2232 of the box leg 223 of the second leg 22 and the box body 213 of the first leg 21 The through hole 2132 connects the second gear set 46 and the third gear set 47, so that the second gear set 46 and the third gear set 47 can be synchronized.
該第二控制組52包括一個轉桿521、一個伸縮桿522、一個管塞523與一個搖柄524。該轉桿521容置於該第三支架221的穿槽2211內，且該第三支架221的外軸座2212與內軸座2213支撐該轉桿521，令該轉桿521不會接觸該穿槽2211的底部而順暢地於該穿槽2211內旋轉。該轉桿521一端具有一個銷孔5211，該轉桿521外周緣環設一個凸緣5212，該轉桿521相反於該銷孔5211的一端組設該第一齒輪組45的兩傘齒輪451其中之一。該伸縮桿522套設於該轉桿521具有銷孔5211的一端，該伸縮桿522設有一個滑槽5221，該滑槽5221供一個銷5222通過，該銷5222組接於該銷孔5211，令該伸縮桿522能夠相對該轉桿521滑動，且該轉桿521之凸緣5212提供止擋該伸縮桿522的功能。該管塞523一端組設於該伸縮桿522，該管塞523另一端樞接該搖柄524。該搖柄524樞設於該管塞523。The second control group 52 includes a rotating rod 521, a telescopic rod 522, a pipe plug 523 and a crank 524. The rotating rod 521 is received in the through hole 2211 of the third bracket 221, and the outer shaft seat 2212 and the inner shaft seat 2213 of the third bracket 221 support the rotating rod 521 so that the rotating rod 521 does not contact the wearing rod 521. The bottom of the groove 2211 smoothly rotates inside the groove 2211. One end of the rotating rod 521 has a pin hole 5211. The outer circumference of the rotating rod 521 is provided with a flange 5212. The rotating rod 521 is opposite to the end of the pin hole 5211. The two bevel gears 451 of the first gear set 45 are disposed. one. The telescopic rod 522 is disposed at one end of the rotating rod 521 having a pin hole 5211. The telescopic rod 522 is provided with a sliding slot 5221 for passing a pin 5222, and the pin 5222 is assembled to the pin hole 5211. The telescopic rod 522 is slidable relative to the rotating rod 521, and the flange 5212 of the rotating rod 521 provides a function of stopping the telescopic rod 522. One end of the pipe plug 523 is disposed on the telescopic rod 522, and the other end of the pipe plug 523 is pivotally connected to the rocking handle 524. The handle 524 is pivotally mounted to the plug 523.
請參照圖九至圖十一，為本發明之第一調整裝置與第二調整裝置作動示意圖。使用者能夠握持該第一控制組51的搖柄514將該搖柄514朝向遠離於該平台10前端101的方向拉動，令該第一控制組51的伸縮桿512相對該第一控制組51的轉桿511滑動，該第一控制組51的搖柄514凸露於該平台10前端101，使用者朝向該平台10的前端101旋轉該第一控制組51的搖柄514，該第一控制組51的搖柄514帶動該第一控制組51的伸縮桿512，且第一控制組51的伸縮桿512帶動該第一控制組51的轉桿511，該第一控制組51的轉桿511帶動該蝸桿35，該蝸桿35帶動該蝸輪34轉動，該蝸輪34經由該連動桿316帶動該桿體31轉動，藉由該桿體31的外螺紋部312與該兩連動件32的內螺紋孔321螺合，令該兩連動件32於該桿體31的定位部311與兩支撐板315之間移動，藉由該兩連動件32於該桿體31的定位部311與兩支撐板315之間移動，該兩連動件32分別帶動該兩帶動件33相對該桿體31樞擺，該兩連動件32接近該桿體31的定位部311時，該帶動件33與該桿體31之間的夾角大，該兩連動件32遠離該桿體31的定位部311時，該帶動件33與該桿體31之間的夾角小，藉此改變該第一桌板11與該桿體31之間的相對距離，而該第一支架211的傾角座2111與該第一桌板11的耳片111彼此互相樞接限制了該第一桌板11鄰近該平台10前端101的一端，不需工具且能夠無段調整該平台10第一桌板11的傾角。而調整完畢後，使用者能夠握持該第一控制組51的搖柄514將該搖柄514朝向該平台10前端101的方向推動，令該第一控制組51的伸縮桿512相對該第一控制組51的轉桿511滑動，該第一控制組51的搖柄514不凸露於該平台10前端101。Please refer to FIG. 9 to FIG. 11 , which are schematic diagrams of the first adjusting device and the second adjusting device according to the present invention. The user can hold the handle 514 of the first control group 51 to pull the handle 514 away from the front end 101 of the platform 10, so that the telescopic rod 512 of the first control group 51 is opposite to the first control group 51. The lever 511 is slid, the handle 514 of the first control group 51 is exposed at the front end 101 of the platform 10, and the user rotates the handle 514 of the first control group 51 toward the front end 101 of the platform 10, the first control The lever 514 of the group 51 drives the telescopic rod 512 of the first control group 51, and the telescopic rod 512 of the first control group 51 drives the rotating rod 511 of the first control group 51. The rotating rod 511 of the first control group 51 The worm gear 35 drives the worm gear 34 to rotate. The worm wheel 34 drives the rod body 31 to rotate through the linkage rod 316. The external thread portion 312 of the rod body 31 and the internal threaded holes of the two linkage members 32 are driven. The 321 is screwed to move between the positioning portion 311 of the rod body 31 and the two supporting plates 315. The two linking members 32 are disposed on the positioning portion 311 of the rod body 31 and the two supporting plates 315. During the movement, the two linking members 32 respectively drive the two driving members 33 to pivot relative to the rod body 31, and the two linking members 32 are close to the rod When the positioning portion 311 of the 31 is located, the angle between the driving member 33 and the rod body 31 is large, and when the two linking members 32 are away from the positioning portion 311 of the rod body 31, between the driving member 33 and the rod body 31 The angle is small, thereby changing the relative distance between the first table 11 and the rod 31, and the angled seat 2111 of the first bracket 211 and the ears 111 of the first table 11 are pivotally connected to each other. The first table 11 is adjacent to one end of the front end 101 of the platform 10, and requires no tools and can adjust the inclination of the first table 11 of the platform 10 without any steps. After the adjustment is completed, the user can hold the handle 514 of the first control group 51 to push the handle 514 toward the front end 101 of the platform 10, so that the extension rod 512 of the first control group 51 is opposite to the first The rotating rod 511 of the control group 51 slides, and the crank 514 of the first control group 51 does not protrude from the front end 101 of the platform 10.
使用者能夠握持該第二控制組52的搖柄524將該搖柄524朝向遠離於該平台10前端101的方向拉動，令該第二控制組52的伸縮桿522相對該第二控制組52的轉桿521滑動，該第二控制組52的搖柄524凸露於該平台10前端101，使用者朝向該平台10的前端101旋轉該第二控制組52的搖柄524，該第二控制組52的搖柄524帶動該第二控制組52的伸縮桿522，且第二控制組52的伸縮桿522帶動該第二控制組52的轉桿521，該第二控制組52的轉桿521帶動該第一齒輪組45，該第一齒輪組45帶動該第一螺桿43轉動，藉由該第一螺桿43的螺紋部431與該螺套42的螺孔421螺合，令該第二桌腳22的盒體223相對該第二桌腳22的第四支架222移動，且該第一螺桿43轉動帶動該第二齒輪組46，該第二齒輪組46帶動該帶動桿48於該連橫桿23的套孔231內轉動，該帶動桿48帶動該第三齒輪組47，令該第一桌腳21的盒體213相對該第一桌腳21的第二支架212移動，藉此該第一桌腳21與該第二桌腳22同步升降進而達到調整該平台10相對於地面距離的功能。而調整完畢後，使用者能夠握持該第二控制組52的搖柄524將該搖柄524朝向該平台10前端101的方向推動，令該第二控制組52的伸縮桿522相對該第二控制組52的轉桿521滑動，該第二控制組52的搖柄524不凸露於該平台10前端101。The user can hold the handle 524 of the second control group 52 to pull the handle 524 away from the front end 101 of the platform 10, so that the extension rod 522 of the second control group 52 is opposite to the second control group 52. The lever 521 slides, the handle 524 of the second control group 52 is exposed at the front end 101 of the platform 10, and the user rotates the handle 524 of the second control group 52 toward the front end 101 of the platform 10, the second control The shank 524 of the group 52 drives the telescopic rod 522 of the second control group 52, and the telescopic rod 522 of the second control group 52 drives the rotating rod 521 of the second control group 52. The rotating rod 521 of the second control group 52 The first gear set 45 is driven, the first gear set 45 drives the first screw 43 to rotate, and the threaded portion 431 of the first screw 43 is screwed with the screw hole 421 of the screw sleeve 42 to make the second table The casing 223 of the foot 22 moves relative to the fourth bracket 222 of the second leg 22, and the first screw 43 rotates to drive the second gear set 46. The second gear set 46 drives the driving rod 48 to the crossbar. The sleeve hole 231 of the rod 23 rotates, and the driving rod 48 drives the third gear set 47 to make the box body 213 of the first table leg 21 opposite to the first table. 212 of the second bracket 21 moves, whereby the first legs 21 and second legs 22 and then to adjust the synchronous lifting of the platform 10 with respect to the function of the ground distance. After the adjustment is completed, the user can hold the handle 524 of the second control group 52 to push the handle 524 toward the front end 101 of the platform 10, so that the extension rod 522 of the second control group 52 is opposite to the second The rotating rod 521 of the control group 52 slides, and the crank 524 of the second control group 52 does not protrude from the front end 101 of the platform 10.
根據以上所述可以歸納出本發明可調平台傾角的桌子具有以下優點：According to the above, the table of the adjustable platform tilt angle of the present invention can be summarized as follows:
1.使用者朝向該平台的前端旋轉該第一控制組的搖柄，該第一控制組的搖柄帶動該第一控制組的伸縮桿，且第一控制組的伸縮桿帶動該第一控制組的轉桿，該第一控制組的轉桿帶動該蝸桿，該蝸桿帶動該蝸輪轉動，該蝸輪經由該連動桿帶動該桿體轉動，藉由該桿體的外螺紋部與該兩連動件的內螺紋孔螺合，令該兩連動件於該桿體的定位部與兩支撐板之間移動，該兩連動件分別帶動該兩帶動件相對該桿體樞擺，該兩連動件接近該桿體的定位部時，該帶動件與該桿體之間的夾角大，該兩連動件遠離該桿體的定位部時，該帶動件與該桿體之間的夾角小，藉此改變該第一桌板與該桿體之間的相對距離，而該第一支架的傾角座與該第一桌板的耳片彼此互相樞接限制了該第一桌板鄰近該平台前端的一端，從而不需工具且能夠無段調整該平台第一桌板的傾角。1. The user rotates the crank of the first control group toward the front end of the platform, the crank of the first control group drives the telescopic rod of the first control group, and the telescopic rod of the first control group drives the first control a rotating rod of the group, the rotating rod of the first control group drives the worm, the worm drives the worm wheel to rotate, and the worm wheel drives the rod to rotate through the linkage rod, wherein the external thread portion of the rod body and the two linkage members The two threaded holes are screwed to move between the positioning portion of the rod body and the two supporting plates, and the two linking members respectively drive the two driving members to pivot relative to the rod body, and the two linking members are close to the When the positioning portion of the rod body is located, the angle between the driving member and the rod body is large, and when the two linking members are away from the positioning portion of the rod body, the angle between the driving member and the rod body is small, thereby changing the angle a relative distance between the first table and the rod, and the angled seat of the first bracket and the ears of the first table are pivotally connected to each other to limit an end of the first table adjacent to the front end of the platform, thereby No tooling and the ability to adjust the tilt of the first table of the platform without a step.
2.使用者旋轉該第二控制組的搖柄，該第二控制組的搖柄帶動該第二控制組的伸縮桿，且第二控制組的伸縮桿帶動該第二控制組的轉桿，該第二控制組的轉桿帶動該第一齒輪組，該第一齒輪組帶動該第一螺桿轉動，藉由該第一螺桿的螺紋部與該螺套的螺孔螺合，令該第二桌腳的盒體相對該第二桌腳的第四支架移動，且該第一螺桿轉動帶動該第二齒輪組，該第二齒輪組帶動該帶動桿於該連橫桿的套孔內轉動，該帶動桿帶動該第三齒輪組，令該第一桌腳的盒體相對該第一桌腳的第二支架移動，藉此該第一桌腳與該第二桌腳同步升降進而達到調整該平台相對於地面距離的功能。2. The user rotates the crank of the second control group, the crank of the second control group drives the telescopic rod of the second control group, and the telescopic rod of the second control group drives the rotating rod of the second control group. The rotating rod of the second control group drives the first gear set, the first gear set drives the first screw to rotate, and the threaded portion of the first screw is screwed with the screw hole of the screw sleeve to make the second The box body of the table leg moves relative to the fourth bracket of the second table leg, and the first screw rotates to drive the second gear set, and the second gear set drives the driving rod to rotate in the sleeve hole of the connecting rod. The driving rod drives the third gear set to move the box of the first leg relative to the second bracket of the first leg, whereby the first leg and the second leg move up and down to adjust the The function of the platform relative to the ground.
3.使用者能夠由該前端延伸至該後端方向來推動或拉動該搖柄，使該伸縮桿相對該轉桿滑移，使該搖柄不凸露出該平台之前端。3. The user can push or pull the handle from the front end to the rear end direction to slide the telescopic rod relative to the rotating rod so that the crank does not protrude from the front end of the platform.
惟上所述者，僅為本發明之較佳實施例而已，當不能以之限定本發明實施之範圍，故舉凡數值之變更或等效元件之置換，或依本發明申請專利範圍所作之均等變化與修飾，皆應仍屬本發明專利涵蓋之範疇。The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, so that the numerical value is changed or the equivalent element is replaced, or the equivalent of the scope of the patent application of the present invention. Changes and modifications are still within the scope of the invention patent.
10．．．平台10. . . platform
101．．．前端101. . . front end
102．．．後端102. . . rear end
11．．．第一桌板11. . . First table
111．．．耳片111. . . Ear piece
112．．．傾角軸座112. . . Inclined shaft seat
113．．．傾角軸113. . . Inclination axis
12．．．第二桌板12. . . Second table
13．．．樞接件13. . . Pivot
20．．．支撐裝置20. . . Support device
21．．．第一桌腳twenty one. . . First table foot
211．．．第一支架211. . . First bracket
2111．．．傾角座2111. . . Inclined seat
2112．．．穿槽2112. . . Grooving
2113．．．外軸座2113. . . Outer axle seat
2114．．．內軸座2114. . . Inner shaft seat
2115．．．容置槽2115. . . Locating slot
2116．．．導柱2116. . . Guide column
212．．．第二支架212. . . Second bracket
2121．．．外管2121. . . Outer tube
2122．．．側蓋2122. . . Side cover
2123．．．貫孔2123. . . Through hole
2124．．．支撐腳2124. . . Supporting foot
213．．．盒體213. . . Box
2131．．．容置部2131. . . Housing
2132．．．通孔2132. . . Through hole
2133．．．導槽2133. . . Guide slot
2134．．．軸孔2134. . . Shaft hole
214．．．第一箱體214. . . First box
2141．．．組設槽2141. . . Group slot
2142．．．連孔2142. . . Even hole
2143．．．穿孔2143. . . perforation
215．．．內管215. . . Inner tube
22．．．第二桌腳twenty two. . . Second table foot
221．．．第三支架221. . . Third bracket
2211．．．穿槽2211. . . Grooving
2212．．．外軸座2212. . . Outer axle seat
2213．．．內軸座2213. . . Inner shaft seat
2214．．．容置槽2214. . . Locating slot
2215．．．導柱2215. . . Guide column
222．．．第四支架222. . . Fourth bracket
2221．．．外管2221. . . Outer tube
2222．．．側蓋2222. . . Side cover
2223．．．貫孔2223. . . Through hole
2224．．．支撐腳2224. . . Supporting foot
223．．．盒體223. . . Box
2231．．．容置部2231. . . Housing
2232．．．通孔2232. . . Through hole
2233．．．導槽2233. . . Guide slot
2234．．．軸孔2234. . . Shaft hole
224．．．第二箱體224. . . Second box
2241．．．組設槽2241. . . Group slot
2242．．．導孔2242. . . Guide hole
2243．．．穿孔2243. . . perforation
225．．．內管225. . . Inner tube
23．．．連橫桿twenty three. . . Crossbar
231．．．套孔231. . . Set of holes
232．．．滑座232. . . Slide
2321．．．滾槽2321. . . Rolling groove
30．．．第一調整裝置30. . . First adjustment device
31．．．桿體31. . . Rod body
311．．．定位部311. . . Positioning department
312．．．外螺紋部312. . . External thread
313．．．桿套313. . . Rod cover
3131．．．槽溝3131. . . Groove
314．．．固定板314. . . Fixed plate
3141．．．套部3141. . . Set
315．．．支撐板315. . . Support plate
316．．．連動桿316. . . Linkage rod
32．．．連動件32. . . Linkage
321．．．內螺紋孔321. . . Internal threaded hole
33．．．帶動件33. . . Drive piece
34．．．蝸輪34. . . Worm gear
35．．．蝸桿35. . . Worm
40．．．第二調整裝置40. . . Second adjustment device
41．．．支桿41. . . Strut
42．．．螺套42. . . Lo sets
421．．．螺孔421. . . Screw hole
422．．．擋止部422. . . Stop
43．．．第一螺桿43. . . First screw
431．．．螺紋部431. . . Thread part
44．．．第二螺桿44. . . Second screw
441．．．螺紋部441. . . Thread part
45．．．第一齒輪組45. . . First gear set
451．．．傘齒輪451. . . Bevel gear
46．．．第二齒輪組46. . . Second gear set
461．．．傘齒輪461. . . Bevel gear
47．．．第三齒輪組47. . . Third gear set
471．．．傘齒輪471. . . Bevel gear
48．．．帶動桿48. . . Drive rod
50．．．控制裝置50. . . Control device
51．．．第一控制組51. . . First control group
511．．．轉桿511. . . Rotating rod
5111．．．銷孔5111. . . Pin hole
5112．．．凸緣5112. . . Flange
512．．．伸縮桿512. . . Telescopic rod
5121．．．滑槽5121. . . Chute
5122．．．銷5122. . . pin
513．．．管塞513. . . Silencer
514．．．搖柄514. . . Shake
52．．．第二控制組52. . . Second control group
521．．．轉桿521. . . Rotating rod
5211．．．銷孔5211. . . Pin hole
5212．．．凸緣5212. . . Flange
522．．．伸縮桿522. . . Telescopic rod
5221．．．滑槽5221. . . Chute
5222．．．銷5222. . . pin
523．．．管塞523. . . Silencer
524．．．搖柄524. . . Shake
圖一：為本發明可調平台傾角的桌子之立體外觀圖。Figure 1: A perspective view of a table of the tilt angle of the adjustable platform of the present invention.
圖二：為圖一之局部分解圖。Figure 2: A partial exploded view of Figure 1.
圖三：為圖二之局部放大分解圖。Figure 3: is a partial enlarged exploded view of Figure 2.
圖四：為圖二之另一局部放大分解圖。Figure 4: Another partial exploded view of Figure 2.
圖五：為沿圖一之5-5剖面線所取之剖面圖。Figure 5: A cross-sectional view taken along line 5-5 of Figure 1.
圖六：為圖五之局部放大圖。Figure 6: is a partial enlarged view of Figure 5.
圖七：為沿圖一之7-7剖面線所取之剖面圖。Figure 7: A cross-sectional view taken along line 7-7 of Figure 1.
圖八：為圖七之局部放大圖。Figure 8: A partial enlarged view of Figure 7.
圖九：為本發明可調平台傾角的桌子之第一調整裝置作動示意圖。Figure 9 is a schematic view showing the operation of the first adjusting device of the table with the tilt angle of the adjustable platform of the present invention.
圖十：為本發明可調平台傾角的桌子之第一調整裝置另一視角作動示意圖。Figure 10 is a schematic view showing another view of the first adjusting device of the table with the tilting angle of the adjustable platform of the present invention.
圖十一：為本發明可調平台傾角的桌子之第二調整裝置作動示意圖。Figure 11 is a schematic view showing the operation of the second adjusting device of the table with the tilt angle of the adjustable platform of the present invention.
10．．．平台10. . . platform
101．．．前端101. . . front end
102．．．後端102. . . rear end
11．．．第一桌板11. . . First table
12．．．第二桌板12. . . Second table
20．．．支撐裝置20. . . Support device
21．．．第一桌腳twenty one. . . First table foot
211．．．第一支架211. . . First bracket
2112．．．穿槽2112. . . Grooving
2115．．．容置槽2115. . . Locating slot
2116．．．導柱2116. . . Guide column
212．．．第二支架212. . . Second bracket
2121．．．外管2121. . . Outer tube
2122．．．側蓋2122. . . Side cover
2123．．．貫孔2123. . . Through hole
2124．．．桌腳2124. . . Table legs
213．．．盒體213. . . Box
214．．．第一箱體214. . . First box
215．．．內管215. . . Inner tube
22．．．第二桌腳twenty two. . . Second table foot
23．．．連橫桿twenty three. . . Crossbar
231．．．套孔231. . . Set of holes
232．．．滑座232. . . Slide
2321．．．滾槽2321. . . Rolling groove
30．．．第一調整裝置30. . . First adjustment device
50．．．控制裝置50. . . Control device
51．．．第一控制組51. . . First control group
52．．．第二控制組52. . . Second control group
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100140285A TW201318582A (en) | 2011-11-04 | 2011-11-04 | Table with adjustable platform inclination angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100140285A TW201318582A (en) | 2011-11-04 | 2011-11-04 | Table with adjustable platform inclination angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201318582A true TW201318582A (en) | 2013-05-16 |
| TWI454232B TWI454232B (en) | 2014-10-01 |
Family
ID=48872200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100140285A TW201318582A (en) | 2011-11-04 | 2011-11-04 | Table with adjustable platform inclination angle |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW201318582A (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK257783A (en) * | 1982-06-10 | 1983-12-11 | Jeviti Pty Ltd | TABLE |
| JPH0610831Y2 (en) * | 1989-11-30 | 1994-03-23 | 株式会社イトーキクレビオ | Desk top tilting device |
| US7908981B2 (en) * | 2007-01-31 | 2011-03-22 | Michael Agee | Height adjustable table |
| CN201205077Y (en) * | 2008-03-24 | 2009-03-11 | 公隆实业股份有限公司 | Table with tiltable table plate |
| US20110168062A1 (en) * | 2010-01-08 | 2011-07-14 | Dellavecchia Michael | Mechanically adjustable work station with optional retractable work support ledge |
-
2011
- 2011-11-04 TW TW100140285A patent/TW201318582A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TWI454232B (en) | 2014-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7908981B2 (en) | Height adjustable table | |
| EP1743613B1 (en) | Adjustable motion wheel chair | |
| TWI522140B (en) | Treadmill upright folding device | |
| US7406962B1 (en) | Platform minute adjustment, expansion and water collection devices | |
| US9186736B1 (en) | Collapsible stand for table saw | |
| WO2019024864A1 (en) | Workbench | |
| US20090078165A1 (en) | Multi-function worktable | |
| US20160199687A1 (en) | Collapsible exercise machine | |
| KR20150019034A (en) | Height Adjustment Device of Cable Drum and Adjustment Method Thereof | |
| US6540191B2 (en) | Foot stand structure of an adjustable computer desk | |
| US8127694B2 (en) | Portable, self-contained pc-camera workstation | |
| JP2006130048A (en) | Desk with lifting top plate | |
| TW201318582A (en) | Table with adjustable platform inclination angle | |
| US6991568B1 (en) | Height adjustable basketball frame structure | |
| WO2016082268A1 (en) | Chair | |
| CN115005598A (en) | Multi-functional fine arts workstation | |
| KR20180086910A (en) | Apparatus for controlling angle for fishing rod support | |
| JP2005121918A (en) | Angle adjusting table apparatus | |
| US20070029715A1 (en) | Secondary workbench for belt-type sawing machine | |
| KR200460368Y1 (en) | Height adjustable table | |
| KR200487423Y1 (en) | Monitor Mount with Desk | |
| JP3134724U (en) | Table height adjustment structure | |
| KR101515563B1 (en) | Multipurpose worktable | |
| JP5355945B2 (en) | Top plate lifting platform | |
| CN216602043U (en) | Portable drawing frame for art design |