TWM531186U - Elevation structure of adjustable lifting table - Google Patents

Elevation structure of adjustable lifting table Download PDF

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Publication number
TWM531186U
TWM531186U TW105206256U TW105206256U TWM531186U TW M531186 U TWM531186 U TW M531186U TW 105206256 U TW105206256 U TW 105206256U TW 105206256 U TW105206256 U TW 105206256U TW M531186 U TWM531186 U TW M531186U
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TW
Taiwan
Prior art keywords
connecting rod
adjusting
assembled
sliding
lifting
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TW105206256U
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Chinese (zh)
Inventor
Te-Jung Yuan
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Chung Chiao Holding Corp
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Priority to TW105206256U priority Critical patent/TWM531186U/en
Publication of TWM531186U publication Critical patent/TWM531186U/en

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Description

可調式升降桌之升降結構 Adjustable lifting table lifting structure

本創作係提供一種可調式升降桌之升降結構,尤指可利用氣壓缸體輔助輕鬆調整桌板縱向升降之可調式升降桌,係於桌板與底座之間的升降空間二側分別組裝連桿調節機構,並利用控制把手操控氣壓缸體,連動二連桿調節機構的調整部分別驅動二平行連桿組呈扇形擺動,達到輔助調整桌板呈縱向升降之目的。 The creation system provides an adjustable lifting table lifting structure, in particular, an adjustable lifting table which can easily adjust the vertical lifting of the table board by using a pneumatic cylinder body, and is respectively assembled on the two sides of the lifting space between the table board and the base. The adjusting mechanism controls the pneumatic cylinder body by using the control handle, and the adjusting portion of the two-link adjusting mechanism drives the two parallel connecting rod groups to fan-shaped, respectively, to achieve the purpose of adjusting the vertical lifting of the table.

按,人類因生長基因差異、生活環境或飲食習慣等不同所影響,因此使得人類有高、矮、胖、瘦的不同體型差異,而人體的高、矮、胖、瘦之差異除了在衣、食、住、行等各方面都會有不同的需求,對於使用的器具、用具等,也會因體型的差異產生不同的型式因應,一般日常生活中經常應用之桌、椅,對人體的高、矮不同,產生了更大的使用限制,尤其在桌子的使用上,一般桌子都是既定的長、寬尺寸,高度也有一定的規範,雖可適用於一般體型的人們使用,對於較高或略矮的人們,在使用桌子時,會有些許的不適應,雖坊間有可調整高度的椅子可調整高度,以配合桌子的高度升降,但可調整高度的椅子能更調整的高度亦有限,難以因應各種不同高度的桌子使用,尤其處於成長階段的孩童、青少年等,成長速度相當快,因此使用的桌椅也會有不同尺寸的需求,然目前人們使 用桌椅時,對於桌椅的高度並無特別的要求,反而是屈就於既有的桌椅尺寸應用,對於體型差異較大者,在使用桌椅時則形成諸多的不便。 According to the differences in growth genes, living environment or eating habits, humans have different body types, such as high, short, fat and thin, while the difference between high, short, fat and thin in human body is in addition to clothing. Food, housing, transportation, etc. will have different needs. For the appliances and utensils used, different types of forms will be produced due to differences in body shape. Tables and chairs that are often used in daily life are high on the human body. Dwarf is different, resulting in greater use restrictions, especially in the use of the table, the general table is a fixed length, width, height and certain specifications, although it can be applied to people of general size, for higher or slightly Short people, when using the table, will be somewhat uncomfortable. Although there are height-adjustable chairs in the room, the height can be adjusted to match the height of the table. However, the height-adjustable chair can be adjusted to a limited height. Due to the use of tables of various heights, especially children and adolescents in the growth stage, the growth rate is quite fast, so the tables and chairs used will be different. Inch of demand, however at present the people When using tables and chairs, there is no special requirement for the height of the table and chair. On the contrary, it is applied to the existing table and chair size. For those with large differences in body size, many inconveniences are formed when using tables and chairs.

而人們在日常生中應用桌椅的時間相當長,諸如飲食、處理文書作業、使用電腦、看書、聽音樂或是辦公室作業等,都必須使用桌椅進行各種相關作業,且使用桌椅的時間也較長,若桌椅的高度與使用者的體型不符、不適合,將造成使用者長時間使用桌椅後,形成肢體上的不適或痠痛等現象,桌椅的尺寸與使用者的體型有直接關係,但不同使用者的體型不盡相同,但桌椅的尺寸均是固定,並無法隨不同使用者而改變桌椅的尺寸,而桌子因為承置各式物品,使用者在靠近桌子時,桌子的高度與使用者的體型不適合,會造成使用者的身體或肢體呈現不當姿勢,對於正處於成長階段的孩童或青少年等而言,隨著身體的成長、體型變化,在使用桌子的高度也會需要作調整,以因應體型變化後對於不同高度桌子的使用需求,因此桌子的使用對於人體有更直接的關係,市面上各種型式的桌子大都是固定尺寸不能變化,較不符合人體工學,在實際應用時,尚存在諸多的缺失與不便,有待改善。 People use tables and chairs for a long time in daily life, such as eating, handling paperwork, using computers, reading books, listening to music, or working in the office. They must use tables and chairs to perform various related tasks, and use tables and chairs. It is also long. If the height of the table and chair does not match the user's body shape and is not suitable, it will cause the user to feel discomfort or soreness after using the table and chair for a long time. The size of the table and chair is directly related to the user's body shape. Relationship, but different users have different body sizes, but the size of the tables and chairs is fixed, and it is not possible to change the size of the table and chair with different users. The table is placed near the table because of the various items. The height of the table is not suitable for the user's body shape, which may cause the user's body or limb to assume an improper posture. For children or teenagers who are in the growth stage, as the body grows and the body shape changes, the height of the table is also used. It will need to be adjusted to meet the needs of different height tables after changing body size, so the use of the table is more direct for the human body. Relations, various types of tables available in the market are mostly fixed size can not change, less ergonomic, in practice, there are still many missing and inconvenience, to be improved.

是以,如何解決桌子使用時無法調整高度,不利不同使用者應用之問題與困擾,且不同體型使用者使用同一張桌子,容易發生受到桌子高度阻礙、限制等之麻煩與不便,即為從事此行業之相關廠商所亟欲研究改善之方向所在者。 Therefore, how to solve the problem that the height of the table cannot be adjusted is unfavorable, which is disadvantageous for different user applications, and the use of the same table by different body users is prone to troubles and inconveniences caused by the height of the table, such as being engaged in this problem. The relevant manufacturers in the industry are eager to study the direction of improvement.

故,創作人有鑑於上述之問題與缺失,乃蒐集相關資料,經由多方評估及考量,並以從事於此行業累積之多年經驗,經由不斷試作 及修改,始設計出可於升降桌的桌板、底座之間的升降空間二側,分別組裝連桿調節機構,再利用二連桿調節機構一側調整部設置控制把手驅動氣壓缸體,藉以連動二連桿調節機構的調整部操作二平行連桿組呈扇形擺動位移,而輔助驅動桌板進行縱向升降的可調式升降桌之結構改良的新型專利誕生。 Therefore, in view of the above problems and deficiencies, the creators have collected relevant information, evaluated and considered them through multiple parties, and continued to test through years of experience in the industry. And modified, the two sides of the lifting space between the table and the base of the lifting table are designed, and the connecting rod adjusting mechanism is separately assembled, and then the control handle is used to drive the pneumatic cylinder by using the adjusting portion of the two-link adjusting mechanism. The adjustment part of the linkage two-link adjustment mechanism operates the two parallel link sets in a fan-shaped oscillating displacement, and the new patent of the structure of the adjustable lift table that assists in driving the table to vertically lift is born.

本創作之主要目的乃在於該升降桌之桌板、底座的升降空間二側分別組裝連桿調結機構,以供連桿調節機構之調整部的支座組裝於桌板底面二側,二調整部之間組裝上連桿,下方為分別組裝平行連桿組,以供二平行連桿組與桌板及底座間形成四連桿機構模式,且二平行連桿組相對內側係組裝下連桿,而二平行連桿組底部分別設有組裝於底座二側之固定架體,另於一調整部的支座外側設有操控把手連動氣壓缸體,可驅動二平行連桿組於升降空間作升降位移,則於二支座相對內側分別設有調節裝置,而利用各調節裝置之滑移座、可供連接於二平行連桿組頂部,即能利用控制把手操控氣壓缸體之伸縮桿作動,達到輔助二連桿調節機構調整桌板快速升降之目的。 The main purpose of the creation is to assemble the connecting rod adjusting mechanism on the two sides of the lifting table and the lifting space of the base, so that the support of the adjusting portion of the connecting rod adjusting mechanism is assembled on the two sides of the bottom surface of the table, and the second adjustment The upper connecting rod is assembled between the parts, and the parallel connecting rod set is respectively assembled below, so as to form a four-bar linkage mode between the two parallel connecting rod sets and the table board and the base, and the two parallel connecting rod sets are assembled with the lower connecting rods on the inner side. The bottom of the two parallel link sets respectively have a fixed frame body assembled on two sides of the base, and a control handle interlocking pneumatic cylinder body is arranged outside the support of the adjusting part, and the two parallel link sets can be driven in the lifting space. The lifting displacement is respectively provided with adjusting means on opposite sides of the two seats, and the sliding seat of each adjusting device can be connected to the top of the two parallel connecting rod sets, that is, the telescopic rod of the pneumatic cylinder can be operated by the control handle The auxiliary two-link adjustment mechanism is adjusted to adjust the rapid lifting of the table.

本創作之次要目的乃在於該二連桿調節機構係於調整部的支座內部形成容置空間,以供組裝各調節裝置之滑移座,而利用二調節裝置之滑移座供組裝於二平行連桿組頂部,且二平行連桿組底部則分別組裝於底座的二固定架體一側,即透過二控制單元於各支座的容置空間操控滑移座呈橫向往復位移,並帶動組裝於二滑移座底部之平行連桿組於底座上方呈扇形擺動之縱向升降位移。 The second purpose of the present invention is that the two-link adjusting mechanism forms an accommodating space inside the support of the adjusting portion for assembling the sliding seat of each adjusting device, and is assembled by using the sliding seat of the two adjusting device. The top of the two parallel link sets, and the bottoms of the two parallel link sets are respectively assembled on the side of the two fixed frame bodies of the base, that is, the two control units are operated in the accommodating space of each support to control the sliding seat to be laterally reciprocally displaced, and The parallel link set assembled at the bottom of the two sliding seats is longitudinally lifted and displaced by a fan-shaped swing above the base.

本創作之另一目的乃在於該二連桿調節機構係於一側調整 部的支座外部設有操控把手,並於操控把手連設有操控線,再以操控線連接至氣壓缸體,而氣壓缸體一側設有活動伸縮之伸縮桿,則於遠離氣壓缸體的伸縮桿另側懸空側組裝有旋動座,即可利用旋動座組裝於二平行連桿組相對內側之下連桿中央位置,相對旋動座的氣壓缸體另側為設有旋動支座,且利用旋動支座組裝於二固定架體一側連設之橫向連桿中央位置。 Another purpose of the creation is that the two-link adjustment mechanism is adjusted on one side. The outer part of the support has a control handle, and a control line is connected to the control handle, and then the control line is connected to the pneumatic cylinder. On the side of the pneumatic cylinder, there is an expansion and contraction telescopic rod, which is away from the pneumatic cylinder. The telescopic rod is assembled on the other side of the suspension side with a rotating seat, which can be assembled in the center position of the lower inner connecting rod of the two parallel connecting rod groups by using the rotating seat, and the rotating cylinder on the opposite side of the rotating base is provided with a rotating The support is assembled by the rotary support to the central position of the transverse link connected to one side of the two fixed frame bodies.

1‧‧‧桌板 1‧‧‧Table board

11‧‧‧副桌板 11‧‧‧Sub-table

111‧‧‧抽拉式軌道 111‧‧‧Pull track

2‧‧‧底座 2‧‧‧Base

20‧‧‧升降空間 20‧‧‧ Lifting space

21‧‧‧腳座護套 21‧‧‧ foot seat sheath

3‧‧‧連桿調節機構 3‧‧‧ Connecting rod adjustment mechanism

31‧‧‧調整部 31‧‧‧Adjustment Department

311‧‧‧支座 311‧‧‧Support

3110‧‧‧容置空間 3110‧‧‧ accommodating space

3111‧‧‧頂板 3111‧‧‧ top board

3112‧‧‧側壁板 3112‧‧‧ Sidewall panels

32‧‧‧調節裝置 32‧‧‧Adjustment device

33‧‧‧滑移座 33‧‧‧Slip seat

331‧‧‧限位軌架 331‧‧‧Limited rail

3310‧‧‧滑動空間 3310‧‧‧Sliding space

3311‧‧‧軌槽 3311‧‧ ‧ rail slot

3312‧‧‧滑移輪體 3312‧‧‧Sliding wheel body

3313‧‧‧輪軸 3313‧‧·Axle

332‧‧‧滑動架 332‧‧‧Slide

333‧‧‧限位架板 333‧‧‧Limited shelf

3331‧‧‧銜接側板 3331‧‧‧Connected side panels

3332‧‧‧固定座板 3332‧‧‧ fixed seat plate

334‧‧‧上連桿 334‧‧‧Upper link

34‧‧‧控制把手 34‧‧‧Control handle

341‧‧‧操控線 341‧‧‧Control line

35‧‧‧氣壓缸體 35‧‧‧Pneumatic cylinder

351‧‧‧伸縮桿 351‧‧‧ Telescopic rod

352‧‧‧旋動座 352‧‧‧Rotating seat

353‧‧‧轉動支座 353‧‧‧Rotary support

36‧‧‧平行連桿組 36‧‧‧Parallel link set

361‧‧‧第一腳桿 361‧‧‧First foot

3611‧‧‧卡固板 3611‧‧‧卡固板

362‧‧‧第二腳桿 362‧‧‧Second foot

3621‧‧‧支桿 3621‧‧‧ pole

363‧‧‧下連桿 363‧‧‧lower link

364‧‧‧結合部 364‧‧‧Combination

3641‧‧‧固定架體 3641‧‧‧Fixed frame

3642‧‧‧橫向連桿 3642‧‧‧Transverse link

3643‧‧‧主架板 3643‧‧‧Main shelf

3644‧‧‧副架板 3644‧‧‧Subrack

3645‧‧‧拉伸扭簧 3645‧‧‧ stretching torsion spring

3646‧‧‧延伸支腳 3646‧‧‧Extended foot

第一圖 係為本創作之立體外觀圖。 The first picture is a three-dimensional appearance of the creation.

第二圖 係為本創作另一視角之立體外觀圖。 The second picture is a three-dimensional appearance of another perspective of the creation.

第三圖 係為本創作連桿調節機構之局部立體外觀圖。 The third figure is a partial stereoscopic view of the creative link adjustment mechanism.

第四圖 係為本創作調整部之立體分解圖。 The fourth figure is an exploded view of the creative adjustment department.

第五圖 係為本創作平行連桿組之立體分解圖。 The fifth figure is an exploded view of the parallel train set.

第六圖 係為本創作調整部操作方式之側視圖。 The sixth diagram is a side view of the operation of the creative adjustment department.

第七圖 係為本創作連桿調節機構操作方式之局部立體外觀圖。 The seventh figure is a partial stereoscopic view of the operation mode of the creation link adjustment mechanism.

第八圖 係為本創作較佳實施例之立體外觀圖。 The eighth figure is a perspective view of the preferred embodiment of the present invention.

為達成上述目的與功效,本創作所採用之技術手段及其構造、實施之方法等,茲繪圖就本創作之較佳實施例詳加說明其特徵與功能如下,俾利完全瞭解。 In order to achieve the above objectives and effects, the technical means used in the creation, its construction, the method of implementation, etc., are described in detail in the preferred embodiment of the present invention, and the features and functions are as follows.

請參閱第一、二、三、四、五圖所示,係為本創作之立體外觀圖、另一視角之立體外觀圖、連桿調節機構之局部立體外觀圖、調整部之立體分解圖、平行連桿組之立體分解圖,由圖中所示可以清楚看出, 本創作可調式升降桌係包括桌板1、底座2及連桿調節機構3,其中: Please refer to the first, second, third, fourth and fifth figures, which are the three-dimensional appearance of the creation, the three-dimensional appearance of another perspective, the partial three-dimensional appearance of the connecting rod adjustment mechanism, and the three-dimensional exploded view of the adjustment section. The exploded view of the parallel link set can be clearly seen from the figure. The creative adjustable lifting table comprises a table board 1, a base 2 and a connecting rod adjusting mechanism 3, wherein:

該桌板1一側下方設置有副桌板11,而副桌板11二側分別設有抽拉式軌道111(係一般抽拉式軌道,並非為本創作必要技術特徵,故不予詳述細部結構),可供副桌板11於桌板1下方活動進出。 A sub-table 11 is disposed below one side of the table 1 and a pull-out rail 111 is provided on each side of the sub-board 11 (a general pull-type track, which is not a necessary technical feature for the creation, and therefore will not be described in detail). The detailed structure) allows the sub-table 11 to move in and out below the table 1.

該底座2係位於桌板1相對下方,且於桌板1、底座2相對內側形成升降空間20,並包括複數腳座護套21。 The base 2 is located below the table 1 and forms a lifting space 20 on the opposite side of the table 1 and the base 2, and includes a plurality of foot covers 21.

該連桿調節機構3係包括二相對之調整部31、組裝於調整部31相對內側之調節裝置32的滑移座33、活動組裝於二調整部31下方之平行連桿組36,而二相對之調整部31係具有框形之支座311,且各支座311頂部一側設有頂板3111,各支座311的頂板3111一側垂直方向延伸設有側壁板3112,則於各側壁板3112相對內側形成容置空間3110,即可於各支座311的容置空間3110內組裝調節裝置32之滑移座33。 The link adjusting mechanism 3 includes two opposite adjusting portions 31, a sliding seat 33 assembled to the adjusting device 32 on the opposite side of the adjusting portion 31, and a parallel link group 36 movably assembled under the two adjusting portions 31, and two opposite The adjusting portion 31 has a frame-shaped support 311, and a top plate 3111 is disposed on a top side of each of the supports 311. A side wall plate 3112 extends in a vertical direction on a side of the top plate 3111 of each of the supports 311, and is then disposed on each of the side wall plates 3112. The slidable seat 33 of the adjusting device 32 can be assembled in the accommodating space 3110 of each of the pedestals 311 by forming the accommodating space 3110 on the inner side.

而該各支座311的容置空間3110,係可供各調節裝置32的各滑移座33之限位軌架331組裝定位,各限位軌架331內部形成中空狀之滑動空間3310,再由各滑動空間3310朝一側壁剖設有長條形軌槽3311,而於各滑動空間3310內部設置至少一個以上滑移輪體3312(係可為滾輪或軸承等),而各滑移輪體3312一側分別凸出有輪軸3313並分別穿出各限位軌架331的軌槽3311外部,並利用各輪軸3313組裝於滑動架332側邊,再於各滑動架332頂部結合限位架板333,各限位架板333於一側邊垂直方向延伸有銜接側板3331,各銜接側板3331上方分別突設有垂直狀之固定 座板3332;另於二相對調整部31相對內側,分別於各限位架板333的固定座板3332相對內側之間組裝上連桿334。 The accommodating space 3110 of each of the pedestals 311 is assembled and positioned by the limiting rails 331 of the sliding seats 33 of the adjusting devices 32. The sliding rails 3311 are formed inside the limiting rails 331. An elongated rail groove 3311 is formed by a sliding space 3310 toward a side wall, and at least one or more sliding wheel bodies 3312 (which may be rollers or bearings, etc.) are disposed inside each sliding space 3310, and each sliding wheel body 3312 An axle 3313 is protruded from one side and is respectively disposed outside the rail slot 3311 of each of the limiting rails 331, and is assembled to the side of the carriage 332 by using the axles 3313, and then the limiting bracket 333 is coupled to the top of each of the carriages 332. Each of the limiting frame plates 333 has a connecting side plate 3331 extending in a vertical direction on one side thereof, and a vertical fixing is respectively arranged above each of the connecting side plates 3331 The seat plate 3332 is formed on the opposite side of the two opposite adjustment portions 31, and the upper link 334 is assembled between the fixed seat plates 3332 of the respective limit frame plates 333.

再者,該連桿調節機構3一側調整部31,為於支座311相對容置空間3110另側的外部組裝有控制把手34,且該控制把手34一側連設有操控線341,並利用操控線341另側為連設於氣壓缸體35上,則氣壓缸體35一側設有活動伸縮之伸縮桿351,而遠離氣壓缸體35的伸縮桿351懸空側設有旋動座352,另相對旋動座352於氣壓缸體35另側設有轉動支座353。 Furthermore, the adjusting portion 31 of the connecting rod adjusting mechanism 3 is provided with a control handle 34 on the outer side of the support 311 opposite to the other side of the accommodating space 3110, and a control wire 341 is connected to one side of the control handle 34, and When the other side of the control wire 341 is connected to the pneumatic cylinder 35, the telescopic rod 351 is provided with a movable telescopic rod 351 on one side of the pneumatic cylinder 35, and the rotating seat 352 is provided on the suspended side of the telescopic rod 351 away from the pneumatic cylinder 35. The other rotating seat 352 is provided with a rotating support 353 on the other side of the pneumatic cylinder 35.

再於各調整部31組裝之調節裝置32,分別利用各限位架板333的銜接側板3331下方組裝平行連桿組36,各平行連桿組36係包括二相對之第一腳桿361、第二腳桿362,以供各平行連桿組36的第一腳桿361、第二腳桿362頂部活動組裝於各銜接側板3331底部,並於各第一腳桿361底部為凸設有卡固板3611,各第二腳桿362一側邊則活動樞設有支桿3621,以藉支桿3621另側樞設於支座311的側壁板3112一側處,且二相對平行連桿組36於各第一腳桿361相對內側組裝下連桿363,而各平行連桿組36的第一腳桿361、第二腳桿362底部再活動組裝於結合部364一側,各結合部364係具有二相對之固定架體3641,並於二固定架體3641一側連設有橫向連桿3642,以供二固定架體3641呈ㄇ形框體狀,且遠離橫向連桿3642的固定架體3641另側,為於二固定架體3641二相對側邊分別凸設有主架板3643,各主架板3643側邊再組裝有副架板3644,並利用各結合部364二側主架板3643、副 架板3644供活動組裝於第一腳桿361、第二腳桿362之底部位置,又於各結合部364的主架板3643、副架板3644相對內側一邊裝設有拉伸扭簧3645,再於各拉伸扭簧3645一側延伸出延伸支腳3646,以供各延伸支腳3646卡掣於各第一腳桿361底部的卡固板3611處,二平行連桿組36與二調整部31、二結合部364之間,組構成類似四連桿機構之模式,達到二平行連桿組36分別利用底部的二結合部364為軸心進行同步扇形擺動、而可帶動二平行連桿組36頂部的二調整部31呈縱向升降位移之目的。 Further, the adjusting device 32 assembled by each adjusting portion 31 respectively assembles the parallel link group 36 under the engaging side plate 3331 of each of the limiting frame plates 333, and each of the parallel link groups 36 includes two opposite first legs 361, The two legs 362 are arranged for the tops of the first leg 361 and the second leg 362 of each parallel link group 36 to be assembled on the bottom of each connecting side plate 3331, and are convex at the bottom of each first leg 361. On the side of the side wall plate 3112 of the support 311, and the two parallel rod sets 36 The lower link 363 is assembled on the inner side of each of the first leg rods 361, and the bottoms of the first leg bars 361 and the second leg bars 362 of the parallel link sets 36 are removably assembled on the side of the joint portion 364, and the joint portions 364 are attached. The utility model has two fixed frame bodies 3641, and a transverse link 3642 is connected to one side of the two fixing frame bodies 3641, so that the two fixing frame bodies 3641 have a dome-shaped frame shape and are away from the fixing frame body of the transverse link 3642. On the other side of the 3641, a main frame plate 3643 is respectively protruded from opposite sides of the two fixing frame bodies 3641, and the sides of the main frame plates 3643 are further grouped. Vice-shelf plate 3644, and combined by each side of the main frame portions 364 two plate 3643, the sub- The frame plate 3644 is movably assembled to the bottom position of the first leg bar 361 and the second leg bar 362, and a tensile torsion spring 3645 is disposed on the opposite side of the main frame plate 3643 and the sub-frame plate 3644 of each joint portion 364. And extending the extending legs 3646 on the side of each of the stretching torsion springs 3645, so that the extending legs 3646 are engaged with the fixing plates 3611 at the bottom of each of the first leg bars 361, and the two parallel link sets 36 and two are adjusted. Between the portion 31 and the two joint portions 364, the group forms a mode similar to the four-bar linkage mechanism, and the two parallel link groups 36 respectively use the bottom two joint portions 364 to perform synchronous fan-shaped oscillation for the shaft center, and can drive the two parallel link members. The two adjustment portions 31 at the top of the group 36 are for the purpose of longitudinal lifting and lowering.

上述各構件於組裝時,為利用上、下相對之桌板1、底座2相對內側所形成之升降空間20二側,分別組裝連桿調節機構3,而以連桿調節機構3二相對調整部31的二支座311,分別利用頂板3111固設於桌板1底面二相對側邊,再於連桿調節機構3二相對平行連桿組36底部之各結合部364的固定架體3641、主架板3643及副架板3644外部分別罩覆底座2之各腳座護套21,而二固定架體3641一側橫向連桿3642中央組裝氣壓缸體35一側之轉動支座353,氣壓缸體35的伸縮桿351懸空側之旋動座352,則組裝於二調節裝置32的二平行連桿組36之間連接之下連桿363中央位置,即可藉由桌板1、底座2及連桿調節機構3組構成本創作可調式升降桌之結構。 When assembling the above-mentioned components, the connecting rod adjusting mechanism 3 is assembled by using the upper and lower opposite table 1 and the lifting space 20 formed on the inner side of the base 2, respectively, and the connecting rod adjusting mechanism 3 and the second adjusting portion are respectively assembled. The two seats 311 of the 31 are respectively fixed on the opposite sides of the bottom surface of the table 1 by the top plate 3111, and the fixing frame 3641 of the joint portions 364 of the bottom of the connecting rod adjusting mechanism 3 and the parallel parallel link group 36 are respectively The outer plate sheath 3643 and the sub-frame plate 3644 respectively cover the respective foot cover sheaths 21 of the base 2, and the second fixed frame body 3641 side lateral link 3642 is centrally assembled with the rotary bearing seat 353 on the side of the pneumatic cylinder 35, and the pneumatic cylinder The rotating seat 352 of the telescopic rod 351 of the body 35 is assembled on the central position of the connecting rod 363 between the two parallel link sets 36 of the two adjusting devices 32, that is, the table board 1 and the base 2 The set of connecting rod adjusting mechanisms 3 constitutes the structure of the creative adjustable lifting table.

請參閱第三、四、五、六、七、八圖所示,係為本創作之連桿調節機構之局部立體外觀圖、調整部之立體分解圖、平行連桿組之立體分解圖、調整部操作方式之側視圖、連桿調節機構操作方式之局部立體外觀圖、較佳實施例之立體外觀圖,由圖中所示可以清楚看出,本創作可 調式升降桌於使用時,將位於桌板1底面二相對側邊之連桿調節機構3,可對桌板1二側施力下壓,但不對一側調整部31的支座311外部之控制把手34施力,而透過桌板1下壓之壓力,帶動二側調整部31底部二平行連桿組36間連設之下連桿363,利用旋動座352抵持氣壓缸體35之伸縮桿351,以操控伸縮桿351往氣壓缸體35內部收縮,亦可同時利用二滑移座33之各滑動架332利用一側連設至少一個以上滑移輪體3312、分別於各限位軌架331的滑動空間3310內滾動滑移,以帶動各滑動架332、各限位架板333同步沿各限位軌架331的軌槽3311往復滑動位移,同時各調整部31再利用各限位架板333分別連動下方活動組裝之平行連桿組36呈扇形擺動,藉由二平行連桿組36與二調整部31、二結合部364之間,組構成類似四連桿機構之模式,即可方便二平行連桿組36連動二調整部31、下連桿363,藉由下連桿363抵持旋動座352、伸縮桿351,再帶動桌板1朝底座2之間的升降空間20位置作縱向之下降位移,且當桌板1調整至適當高度位置,可解除對桌板1表面之施力,即使二側平行連桿組36間之下連桿363不再抵持伸縮桿351作動、形成定位不動,亦使二調整部31的各支座311相對內側各調節裝置32的各滑移座33產生定位,則同步限制滑動架332無法再沿限位軌架331滑動位移,即可將桌板1定位在預定的高度位置,而能符合使用者應用之人體工學調整。 Please refer to the third, fourth, fifth, sixth, seventh and eighth figures, which are the partial three-dimensional appearance of the connecting rod adjustment mechanism of the creation, the three-dimensional exploded view of the adjustment part, the three-dimensional exploded view of the parallel link set, and the adjustment. The side view of the operation mode, the partial stereoscopic appearance of the operation mode of the connecting rod adjusting mechanism, and the three-dimensional external view of the preferred embodiment can be clearly seen from the figure, the creation can be When the modulating lifting table is in use, the connecting rod adjusting mechanism 3 located at the opposite side of the bottom surface of the table 1 can press the two sides of the table 1 to be pressed, but the outside of the 311 of the one side adjusting portion 31 is not controlled. The handle 34 is biased, and the pressure of the table plate 1 is pressed, and the lower connecting rod 363 is connected between the two parallel connecting rod sets 36 at the bottom of the two side adjusting portions 31, and the rotating sleeve 352 is used to resist the expansion and contraction of the pneumatic cylinder 35. The rod 351 is configured to contract the telescopic rod 351 to the inside of the pneumatic cylinder 35. At the same time, each of the sliding brackets 332 of the two sliding seats 33 can be used to connect at least one or more sliding wheel bodies 3312 on one side, respectively. The sliding space 3310 of the frame 331 is rolled and slipped to drive the sliding frames 332 and the limiting frame plates 333 to reciprocally slide along the track grooves 3311 of the limiting rail frames 331, and the adjusting portions 31 reuse the limit positions. The slabs 333 are respectively slidably fanned in parallel with the movable parallel assembly of the lower link group 36. The two parallel link sets 36 and the two adjustment portions 31 and the two joint portions 364 form a mode similar to the four-bar linkage mechanism, that is, It is convenient for the two parallel link sets 36 to link the two adjustment portions 31 and the lower link 363 by means of the lower link The 363 abuts the rotating seat 352 and the telescopic rod 351, and then drives the table 1 to be vertically displaced downwardly toward the lifting space 20 between the base 2, and when the table 1 is adjusted to an appropriate height position, the table 1 can be released. The force applied to the surface, even if the lower link 363 between the two parallel connecting rod sets 36 no longer resists the movement of the telescopic rod 351, and the positioning is fixed, so that the respective supports 311 of the two adjusting portions 31 are opposite to the inner adjusting devices 32. When the sliding seats 33 are positioned, the synchronous limiting carriage 332 can no longer slide along the limiting rail 331 to position the table 1 at a predetermined height position, which can meet the ergonomic adjustment of the user application.

而當對桌板1底部一側調整部31外側控制把手34施力操作時,則控制把手34並透過操控線341驅動氣壓缸體35,以供氣壓缸體35將伸縮桿351向外頂推,以供伸縮桿351頂堆下連桿36 3連動二側調整部31,而供二調整部31的支座311相對內側之各滑動架332於限位軌架331處滑行位移,且帶動二平行連桿組36之第二腳桿362一側支桿3621向上扇形擺動、可輔助頂推二調整部31的支座311,再配合氣壓缸體35的伸縮桿351向外伸出頂推下連桿363,即可輕易帶動桌板1上升,調整桌板1至適當的高低位置,更可降低調整桌板1上升時之阻力,即可達到操作桌板1升降調整均具有省力之效果;且桌板1與底座2之間的升降空間20,係於二側設置連桿調節機構3,即利用連桿調節機構3的二調整部31於底部連設平行連桿組36,係穩固頂持於桌板1二側,可供桌板1具有穩固結構、升降調整時亦不致發生晃動、搖擺等現象之功能。 When the control handle 34 is biased to the outside of the bottom side adjustment portion 31 of the table 1 , the handle 34 is controlled and the pneumatic cylinder 35 is driven through the control wire 341 for the pneumatic cylinder 35 to push the telescopic rod 351 outward. , for the telescopic rod 351 to top the lower link 36 3, the two side adjusting portions 31 are interlocked, and the sliding frames 332 of the supporting portions 311 of the two adjusting portions 31 are slidably displaced at the limiting rail frame 331 , and the second leg rods 362 of the two parallel link groups 36 are driven. The side strut 3621 swings upwardly, can assist the pushing of the support 311 of the adjusting portion 31, and then extends outwardly from the telescopic rod 351 of the pneumatic cylinder 35 to push the lower connecting rod 363, thereby easily driving the table 1 to rise. Adjusting the table 1 to the appropriate height and position, and reducing the resistance when the table 1 is raised, the effect of saving the operation of the table 1 can be achieved; and the lifting space between the table 1 and the base 2 20, the connecting rod adjusting mechanism 3 is arranged on the two sides, that is, the parallel adjusting rod set 36 is connected to the bottom by the two adjusting portions 31 of the connecting rod adjusting mechanism 3, and is stably held on the two sides of the table board 1 for the table board 1 It has the function of stable structure, lifting and adjusting, and no swaying or rocking.

透過對桌板1底部二側之調整部31、氣壓缸體35及二平行連桿組36之輔助驅動,可供桌板1在升降空間20朝底座2作縱向升降調整,達到桌板1進行升降、調整高低位置之操作,相當方便且省時省力之效果,並藉由連桿調節機構3透過、氣壓缸體35驅動下連桿363連動二側平行連桿組36在升降空間20作扇形擺動,而輔助帶動桌板1作縱向升降、定位之整體結構,即可供桌板1具有穩固結構、升降調整時亦不致發生晃動、搖擺等情形,而能將桌板1調整至適當高低位置符合人體工學之使用狀況。 Through the auxiliary driving of the adjusting portion 31, the pneumatic cylinder 35 and the two parallel link groups 36 on the two sides of the bottom of the table 1, the table 1 can be vertically adjusted and adjusted in the lifting space 20 toward the base 2, and the table 1 is lifted and lowered. The operation of adjusting the high and low positions is quite convenient and saves the effect of time and labor, and is transmitted through the connecting rod adjusting mechanism 3, and the pneumatic cylinder 35 drives the lower link 363 to interlock the two parallel connecting rod sets 36 to swing in the lifting space 20 And the auxiliary driving of the table 1 for the vertical lifting and positioning of the overall structure, that is, the table 1 can have a stable structure, and the lifting and adjusting can not cause shaking, rocking, etc., and the table 1 can be adjusted to an appropriate height and position to conform to the human body. The use of engineering.

又,當進行桌板1下降至貼近底座2之操作時,可對桌板1表面進行施力下壓,而桌板1一側連桿調節機構3之調整部31,其一側支座311外部之控制把手34不予施力,係利用桌板1受力時下壓之壓力,同步驅動二調整部31之間的下連桿363抵壓伸縮桿351,以 供伸縮桿351往氣壓缸體35內部收縮,亦同時而帶動各滑移座33的滑動架332、限位架板333同步沿著限位軌架331的軌槽3311往復滑行位移,則各限位架板333亦同步帶動底部活動樞設之平行連桿組36呈扇形擺動之下降位移,則二平行連桿組36的第二腳桿362一側支桿3621亦牽引二調整部31的支座311呈縱向升降位移,可供二調整部31、二平行連桿組36呈同步的連動(請同時參閱第六、七圖所示),即因桌板1表面受到施力下壓,再藉由二側調整部31、氣壓缸體35之輔助下降位移,即可方便將桌板1下降位移至貼近於底座2之操作,且桌板1二側受到連桿調節機構3的二平行連桿組36同步帶動,可供桌板1穩定下降、位移,不易發生搖晃、擺動等情況,而將桌板1下降至貼近底座2,則可將升降桌的整體高度降至最低,而能方便升降桌進行收納或搬運等移動。 Moreover, when the operation of lowering the table 1 to the base 2 is performed, the surface of the table 1 can be biased and pressed, and the adjustment portion 31 of the link adjusting mechanism 3 on the side of the table 1 is provided with one side support 311. The external control handle 34 is not biased, and the lower link 363 between the two adjustment portions 31 is synchronously driven against the telescopic rod 351 by the pressure of the pressing force when the table 1 is pressed. The telescopic rod 351 is contracted toward the inside of the pneumatic cylinder 35, and at the same time, the sliding frame 332 and the limiting frame plate 333 of each sliding seat 33 are synchronously slidably displaced along the rail groove 3311 of the limiting rail frame 331. The position plate 333 also synchronously drives the parallel link group 36 of the bottom movable pivoting body to have a downward displacement of the fan-shaped swing, and the second leg 362 side support rod 3621 of the two parallel link sets 36 also pulls the branch of the second adjustment portion 31. The seat 311 is vertically moved up and down, and the two adjusting portions 31 and the two parallel link groups 36 are synchronously linked (please refer to the sixth and seventh figures at the same time), that is, because the surface of the table 1 is pressed by the force, and then By the auxiliary lowering displacement of the two-side adjusting portion 31 and the pneumatic cylinder 35, the table plate 1 can be conveniently displaced down to the operation close to the base 2, and the two sides of the table 1 are subjected to the two parallel connection of the connecting rod adjusting mechanism 3. The rod group 36 is synchronously driven, so that the table 1 can be stably lowered and displaced, and the shaking and swinging are not easy to occur. When the table 1 is lowered to be close to the base 2, the overall height of the lifting table can be minimized, and the lifting and lowering can be conveniently performed. The table is moved by storage or transportation.

是以,以上所述僅為本創作之較佳實施例而已,非因此侷限本創作之專利範圍,本創作可調式升降桌之升降結構,係於桌板1與底座2之間的升降空間20二側,並於桌板1底面二側分別組裝連桿調節機構3的二調整部31、二平行連桿組36以及位於下連桿363與橫向連桿3642之間的氣壓缸體35,而底座2的各腳座護套21則分別罩覆於二結合部364的固定架體3641外部,即藉由對桌板1表面施力、或者桌板1底部一側調整部31的支座311外部控制把手34施力操作,而透過二側調整部31之調節裝置32、滑移座33、二平行連桿組36及氣壓缸體35等相互作動、並帶動二平行連桿組36作扇形擺動、再連動二調整部31與桌板1作縱向升降位移,俾可達到輔助快速調整桌板 1高度升降之目的,且桌板1二側分別藉由連桿調節機構3之平行連桿組36及氣壓缸體35支撐、再進行連動作縱向之升降,可供桌板1具有穩固結構、升降調整時亦不致發生晃動、搖擺等現象之功能,而供桌板1具有易於調整升降、操作省時省力、噪音低等實用功效,故舉凡可達成前述效果之結構、裝置皆應受本創作所涵蓋,此種簡易修飾及等效結構變化,均應同理包含於本創作之專利範圍內,合予陳明。 Therefore, the above description is only a preferred embodiment of the present invention, and thus does not limit the scope of the patent of the present invention. The lifting structure of the adjustable lifting table of the present invention is a lifting space 20 between the table 1 and the base 2. Two sides, and two adjustment portions 31 of the link adjusting mechanism 3, two parallel link groups 36, and a pneumatic cylinder 35 between the lower link 363 and the lateral link 3642 are respectively assembled on the two sides of the bottom surface of the table 1. Each of the foot sheaths 21 of the base 2 is respectively covered on the outside of the fixing frame 3641 of the two joint portions 364, that is, by the force applied to the surface of the table 1 or the support 311 of the bottom side adjusting portion 31 of the table 1. The external control handle 34 is biased, and the adjusting device 32, the sliding seat 33, the two parallel link sets 36, and the pneumatic cylinder 35 of the two-side adjusting portion 31 actuate each other and drive the two parallel link groups 36 to fan shape. The swinging and re-linking two adjusting portions 31 and the table 1 are vertically moved up and down, and the auxiliary table can be quickly adjusted. 1 The purpose of height lifting, and the two sides of the table 1 are respectively supported by the parallel link set 36 of the connecting rod adjusting mechanism 3 and the pneumatic cylinder 35, and then the vertical movement of the connecting action is performed, so that the table 1 has a stable structure and a lifting The adjustment does not cause the phenomenon of shaking, swaying, etc., and the table board 1 has practical functions such as easy adjustment and lifting, operation saving time and labor, low noise, etc., therefore, the structure and device that can achieve the aforementioned effects should be covered by the present creation. Such simple modifications and equivalent structural changes shall be included in the scope of the patent of this creation and shall be combined with Chen Ming.

故,本創作為主要針對可調式升降桌之升降結構進行設計,係利用桌板與底座之間的升降空間供組裝連桿調節機構,並利用連桿調節機構之二調整部分別組裝於桌板底面二側,二調整部底部分別連設平行連桿組及位於橫向連桿與下連桿之間的氣壓缸體,且二平行連桿組另側底部在樞設於二結合部,即可對桌板表面施力,或桌板底部一側調整部的支座外側之控制把手施力,利用桌板底部二側調整部之調節裝置、滑移座、二平行連桿組及氣壓缸體等同步作動,以帶動二平行連桿組呈扇形擺動、氣壓缸體之伸縮桿的伸縮移動,再連動桌板作縱向的升降位移,而可達到輔助快速調整桌板升降為主要保護重點,且桌板底面二側分別組裝連桿調節機構的二平行連桿組、氣壓缸體所形成穩固支撐,可保持桌板的穩定度,乃僅使二平行連桿組與二調整部、二結合部形成類似四連桿機構之模式、並可呈扇形擺動、配合氣壓缸體輔助桌板進行縱向升降時、不致發生晃動或搖擺等現象之優勢,且桌板升降操作簡易、省時省力,並供桌板方便調整高度更可符合人體工學之目的,惟,以上所述僅為本創作之較佳實施例而已,非因此即侷限本創作之專利範圍,故舉凡運用本創作說明書及圖式內容所為之簡易修飾及等效結構變化,均應同理包含於本創作之專利範 圍內,合予陳明。 Therefore, this creation is mainly for the lifting structure of the adjustable lifting table. The lifting space between the table and the base is used to assemble the connecting rod adjusting mechanism, and the adjusting portion of the connecting rod adjusting mechanism is respectively assembled on the table. On the two sides of the bottom surface, the bottom of the two adjustment parts are respectively connected with a parallel link group and a pneumatic cylinder between the transverse link and the lower link, and the other bottom of the two parallel link sets are pivoted at the two joints, Applying force to the surface of the table, or the control handle on the outside of the support on the bottom side of the table, using the adjustment device of the two sides of the bottom of the table, the sliding seat, the two parallel link sets and the pneumatic cylinder Simultaneously actuating, in order to drive the two parallel link sets to fan-swing, the telescopic movement of the telescopic rod of the pneumatic cylinder, and then the vertical movement of the table for the lifting and lowering, which can achieve the main protection focus of assisting the rapid adjustment of the table lifting, and The two parallel connecting rod sets and the pneumatic cylinders of the connecting rod adjusting mechanism are respectively assembled on the two sides of the bottom surface of the table board to form a stable support, which can maintain the stability of the table board, and only the two parallel connecting rod sets and the two adjusting parts and the second joint part are It is similar to the mode of four-bar linkage mechanism, and can be fan-shaped, with the advantage of the pneumatic cylinder auxiliary table for vertical lifting, no sloshing or rocking, and the table lifting operation is simple, time-saving and labor-saving. The convenient adjustment of the height of the board is more ergonomic. However, the above description is only a preferred embodiment of the present invention, and thus does not limit the scope of the patent of the creation, so the use of the present specification and the content of the schema is Simple modifications and equivalent structural changes shall be included in the patents of this creation. In the encirclement, he is given to Chen Ming.

綜上所述,本創作上述可調式升降桌之升降結構於實際執行、實施時,為確實能達到其功效及目的,故本創作誠為一實用性優異之研發,為符合新型專利之申請要件,爰依法提出申請,盼 審委早日賜准本案,以保障創作人之辛苦研發、創設,倘若 鈞局審委有任何稽疑,請不吝來函指示,創作人定當竭力配合,實感德便。 In summary, the above-mentioned adjustable lifting table lifting structure in the actual implementation and implementation, in order to achieve its efficacy and purpose, so this creation is a practical and excellent research and development, in line with the application requirements of the new patent爰Proposing an application in accordance with the law, I hope that the trial committee will grant this case as soon as possible to protect the creators' hard work in research and development, and if there is any doubt in the ruling committee, please do not hesitate to give instructions, the creators will try their best to cooperate and feel good.

1‧‧‧桌板 1‧‧‧Table board

2‧‧‧底座 2‧‧‧Base

20‧‧‧升降空間 20‧‧‧ Lifting space

21‧‧‧腳座護套 21‧‧‧ foot seat sheath

3‧‧‧連桿調節機構 3‧‧‧ Connecting rod adjustment mechanism

31‧‧‧調整部 31‧‧‧Adjustment Department

311‧‧‧支座 311‧‧‧Support

3112‧‧‧側壁板 3112‧‧‧ Sidewall panels

34‧‧‧控制把手 34‧‧‧Control handle

341‧‧‧操控線 341‧‧‧Control line

35‧‧‧氣壓缸體 35‧‧‧Pneumatic cylinder

351‧‧‧伸縮桿 351‧‧‧ Telescopic rod

352‧‧‧旋動座 352‧‧‧Rotating seat

353‧‧‧轉動支座 353‧‧‧Rotary support

36‧‧‧平行連桿組 36‧‧‧Parallel link set

361‧‧‧第一腳桿 361‧‧‧First foot

362‧‧‧第二腳桿 362‧‧‧Second foot

3621‧‧‧支桿 3621‧‧‧ pole

363‧‧‧下連桿 363‧‧‧lower link

364‧‧‧結合部 364‧‧‧Combination

3641‧‧‧固定架體 3641‧‧‧Fixed frame

3642‧‧‧橫向連桿 3642‧‧‧Transverse link

3646‧‧‧延伸支腳 3646‧‧‧Extended foot

Claims (7)

一種可調式升降桌之升降結構,其包括桌板、底座及連桿調節機構,其中:該桌板、底座係呈上、下相對式設置、相對內側形成中空狀之升降空間;及該連桿調節機構係組裝在桌板、底座的相對內側之升降空間內,係包括組裝於桌板底面二側之調整部、組裝於二調整部之平行連桿組、結合於二調整部相對內側之上連桿及結合於二平行連桿組相對內側之下連桿,二調整部分別設有定位於桌板底面二側之支座,而二平行連桿組底部分別設有組裝於底座二側之固定架體,則於二固定架體一側邊連設有橫向連桿,且二支座分別設有驅動二平行連桿組於升降空間作升降位移之調節裝置,並於二調節裝置分別設有連接於二平行連桿組頂部之滑移座、供二滑移座組裝呈橫向滑行之限位軌架、位於一側支座外側之控制把手、受控制把手操控而作動之氣壓缸體,該氣壓缸體設有一側組裝於上連桿處之伸縮桿,相對伸縮桿的氣壓缸體為組裝於橫向連桿上。 The lifting structure of the adjustable lifting table comprises a table board, a base and a connecting rod adjusting mechanism, wherein: the table board and the base are upper and lower oppositely arranged, and a hollow lifting space is formed on the inner side; and the connecting rod The adjusting mechanism is assembled in the lifting space on the opposite inner side of the table and the base, and includes an adjusting portion assembled on two sides of the bottom surface of the table, a parallel link group assembled on the two adjusting portions, and being coupled to the opposite inner side of the two adjusting portions. The connecting rod is coupled to the lower inner connecting rod of the two parallel connecting rod sets, the two adjusting portions are respectively provided with the supports positioned on the two sides of the bottom surface of the table board, and the bottoms of the two parallel connecting rod sets are respectively arranged on the two sides of the base. The fixing frame body is provided with a transverse connecting rod on one side of the two fixing frame body, and the two supporting seats are respectively provided with adjusting devices for driving the two parallel connecting rod groups for lifting and lowering in the lifting space, and are respectively set in the second adjusting device. There is a sliding seat connected to the top of the two parallel connecting rod sets, a limiting rail frame for assembling the two sliding sliding blocks, a control handle on the outer side of the one side support, and a pneumatic cylinder operated by the control handle. The gas The cylinder is provided on the side assembled to the rod of a telescopic rod, the telescopic rod relative to the cylinder pressure is assembled on the transverse link. 如申請專利範圍第1項所述可調式升降桌之升降結構,其中該連桿調節機構的二調整部,係於二調整部的各支座頂部分別設有組裝固定在桌板底面二側之頂板,且各支座的頂板一側邊垂直下方連設有側壁板,則各二支座於側壁板相對內側為形成有供組裝調節裝置之容置空間,而於一側支座的側壁板外側設有控制把手,且控制把手一側設有連接於氣壓缸體上以操控氣壓缸體作動之操控線。 The lifting structure of the adjustable lifting table according to the first aspect of the invention, wherein the two adjusting portions of the connecting rod adjusting mechanism are respectively arranged on the tops of the bottoms of the two adjusting portions and are respectively fixed on two sides of the bottom surface of the table. The top plate is provided with a side wall plate vertically adjacent to one side of the top plate of each of the supports, and the two side seats are formed on the opposite side of the side wall plate with an accommodation space for assembling and adjusting the device, and the side wall plate of the one side support The outside of the control handle is provided, and one side of the control handle is provided with a control line connected to the pneumatic cylinder to operate the pneumatic cylinder. 如申請專利範圍第1項所述可調式升降桌之升降結構,其中該氣壓缸體一側具有活動伸縮之伸縮桿,而於遠離氣壓缸體的伸縮桿另側之懸空側設有旋動座,再利用旋動座連設於二調整部相對內側之上連桿中央位置;相對伸縮桿的氣壓缸體另側為設有連設於橫向連桿中央位置之轉動支座。 The lifting structure of the adjustable lifting table according to claim 1, wherein the pneumatic cylinder has an expansion and contraction telescopic rod on one side, and a rotating seat on the other side of the telescopic rod remote from the pneumatic cylinder. Then, the rotating seat is connected to the central position of the upper inner connecting rod of the two adjusting portions; the other side of the pneumatic cylinder with respect to the telescopic rod is provided with a rotating support connected to the central position of the horizontal connecting rod. 如申請專利範圍第1項所述可調式升降桌之升降結構,其中該連桿調節機構之各調整部,係於各調節裝置設有組裝在各支座相對內側之滑移座,各支座係設有呈垂直狀之頂板及側壁板,並於側壁板處形成供各滑移座組裝之容置空間,且各滑移座為設有固定於各支座的側壁板處之限位軌架、活動組裝於限位軌架外側之滑動架及位於滑動架上之限位架板,而各限位架板一側為設有供二平行連桿組頂部活動樞接之銜接側板,再於二限位支架的銜接側板頂部設有供上連桿結合定位之固定座板。 The lifting structure of the adjustable lifting table according to the first aspect of the invention, wherein each adjusting portion of the connecting rod adjusting mechanism is provided with a sliding seat assembled on the opposite inner side of each support, each bearing A vertical top plate and a side wall plate are arranged, and an accommodating space for assembling the sliding seats is formed at the side wall plate, and each sliding seat is a limiting rail provided with a side wall plate fixed to each support The frame and the movable assembly are assembled on the outer side of the limiting rail frame and the limiting frame plate on the sliding frame, and one side of each limiting frame plate is provided with a connecting side plate for pivoting the top of the two parallel connecting rod sets, and then A fixing seat plate for positioning and connecting the upper connecting rod is arranged on the top of the connecting side plate of the second limiting bracket. 如申請專利範圍第4項所述可調式升降桌之升降結構,其中該滑移座的限位軌架內部形成中空狀之滑動空間,並由滑動空間朝一側壁面剖設有軌槽,則限位軌架於滑動空間內分別設有至少一個以上之滑移輪體(如滾輪或軸承),且各滑移輪體一側分別設有穿出軌槽外部之輪軸,而利用各輪軸組裝於各滑動架側邊,以供各滑動架受到各滑移輪體驅動而於各限位軌架外側呈往復橫向位移。 The lifting structure of the adjustable lifting table according to claim 4, wherein the sliding rail has a hollow sliding space inside the limiting rail, and the rail space is formed by the sliding space toward a side wall. The position rails are respectively provided with at least one of the sliding wheel bodies (such as rollers or bearings) in the sliding space, and one side of each of the sliding wheel bodies is respectively provided with an axle that passes outside the rail slot, and each axle is assembled by each axle The side of the carriage is such that each carriage is driven by each of the sliding wheel bodies to be reciprocally and laterally displaced outside the limit rails. 如申請專利範圍第1項所述可調式升降桌之升降結構,其中該連桿調節機構的二平行連桿組,係包括二相對之腳桿,而二腳桿底部係分別活動組裝於底座二側之固定架體一側,各固定架體一側設有供二腳桿 活動組裝之結合部,而各結合部係包括凸設於各固定架體一側之主架板、對位組裝於主架板一側之副架板,且各結合部一側分別設有拉伸扭簧,則各拉伸扭簧一側設有卡固於一腳桿處之延伸支腳,並於該腳桿底部設有供延伸支腳卡制之卡固板,再於另一腳桿連設有支桿,並利用支桿另側連設於各調整部的支座處。 The lifting structure of the adjustable lifting table according to claim 1, wherein the two parallel connecting rods of the connecting rod adjusting mechanism comprise two opposite feet, and the bottoms of the two legs are respectively assembled on the base 2 One side of the fixed frame body on the side, and one side of each fixed frame body is provided with a two-legged rod The joint portion of the movable assembly, and each joint portion includes a main frame plate protruding from one side of each fixed frame body, a sub-frame plate that is assembled on one side of the main frame plate, and each of the joint portions is respectively provided with a pull When the torsion spring is extended, the extension torsion spring has an extension leg that is fastened to the foot of the leg, and a fixing plate for the extension leg is arranged at the bottom of the leg, and the other leg is further The rod is connected with a strut, and the other side of the strut is connected to the support of each adjusting portion. 如申請專利範圍第1項所述可調式升降桌之升降結構,其中該底座係設有二平行之固定架體,且二固定架體一側垂直橫向連設有連接桿,並於二固定架體外部套設有腳座護套。 The lifting structure of the adjustable lifting table according to the first aspect of the invention, wherein the base is provided with two parallel fixing frames, and one side of the two fixing frame body is vertically connected with a connecting rod and two fixing frames. The outer sleeve of the body is provided with a foot sheath.
TW105206256U 2016-05-02 2016-05-02 Elevation structure of adjustable lifting table TWM531186U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106942902A (en) * 2017-05-09 2017-07-14 文晓阳 A kind of electric elevatable table
CN110495710A (en) * 2019-09-16 2019-11-26 宁波康颖金属制品有限公司 Go up and down tables

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106942902A (en) * 2017-05-09 2017-07-14 文晓阳 A kind of electric elevatable table
CN110495710A (en) * 2019-09-16 2019-11-26 宁波康颖金属制品有限公司 Go up and down tables

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