M350282 八、新型說明： 【新型所屬之技術領域】 本創作係有關於一種「電動桌之升降結構」，尤指一種可調整桌面高低 位置之電動桌，調整時僅需要按壓開關就能完成者》 【先前技術】 - 目前一般常見之桌體(如書桌或辦公桌）’其桌面大多無法調整升降， -故對於身高不一的使用者而言並不適合，尤其是在發育中的孩童，其身高 係會不斷變化，所以更需要可調整升降之桌體結構。 惟，現今市面上雖可見能提供調整桌面高度之桌體，但是大多數構件 都過於複雜，價格相對昂貴，當其操作上升時，往往又需要人力之輔助， 使用起來將倍顯麻須、費力。因此，若能研發—種可調整桌面高低位置之 電動桌’讓4電動桌能更目人制宜’且在調整上升時’又僅需要按壓開關 就能迅速完成’俾以大贿鶴作之難度，朗絲將姆省力，乃係本 鲁創作人所欲改良之問題所在。 故本創作人有鑑於此，乃思及創作的意念，遂以多年的經驗加以設計， .經多方探討並試作樣品試驗’及彡次修正改良，雜出本創作。 '【新型内容】 解決問題之技術特點： 本創作提供—種電動桌之升降結構，其包含有： ” W „ q · 一腳架、一桌面 支撐#及作動組，其中，腳架係由一内管套擎在一外管内而成，讓户 能在外管中伸縮作動’外管下方姐倒桿觸，而内管上方則設有鎖結 M350282 使當桌面恤彳4，編雜麵@輪齡狀在該二 腳架上，及該桌面底端係設有一橫樑，二购係相背對設置，上機 ^且在桌面之橫樑上，下方_有，，令細前、後側均能形成為一 耳，作動鴻設置在-基座上，基麵旁均騎有—域，-侧立板外 方並設有-馬達，馬達之雄卿過錢邮以傳畅輪帶動設於二立板 内側間之螺桿轉動，該螺桿之兩側係分設為第_觀段與第二螺紋段，第 一、二螺紋段上並具錢向相反爾，及其上均螺合有—活動塊，藉此， 俾以得到電動桌之升降結構者。 對照先前技術之功效： ㈠本創作提供物桌之耕結構，其桌_依驗財之不同，而 隨意調整高低位置’讓該電動桌能更因人制宜，使用起來將相對舒適，且 不虞對人體姿勢造成不良之影響者。 (二)本創作提供電動桌之升降結構，其電動桌結構簡單，故將能有效 降低售價，以更適合一般大眾購買者。 ㈢本創作提供電動桌之升降結構，其調整桌面升降時，僅需要按壓 開關’概透過馬達暨螺桿帶動支撐賴轉，俾以獲得—操作方便、省力 之電動桌升降結構者。 【實施方式】 為使貴審查委員對本創作之目的、特徵及功效能夠有更進一步之瞭 解與認識’以下兹請配合【圖式簡單說明】列舉實施例，詳述說明如后： 首先’先請由第-圖至第五圖所示觀之，其包含有：二腳架⑽、一 M350282 桌面(20)、二支撐桿(30)及一作動組(40)，其中，腳架（ίο)係由一内管(η) •套掣在一外管（12)内而成’讓内管（11)能在外管（12)中伸縮作動，外管(12) 下方並以倒桿(13)撐地，而内管（11)上方則設有鎖結片（ι4)，使當桌面（2〇) 平放上後，將能以螺絲穿過鎖結片（14)，而讓桌面（2〇)能結合固定在該二 腳架（10)上，及該桌面（2〇)底端係設有一橫樑(21)，二支樓桿(3〇)係相背 .對设置’上方係樞組在桌面（2〇)之橫樑(21)上，下方則開設有一缺口（幻）， 、令缺口（31)前、後側均能形成為一樞耳(32)，作動組(4〇)係設置在一基座 (41) 上，基座(41)兩旁均凸伸有一立板(4Π)，一側立板(μι)外方並設有 一馬達(42)，馬達(42)之心軸則穿過立板(411)而能以傳動齒輪(43)帶動設 於二立板(411)内側間之螺桿(44)轉動，該螺桿(44)之兩側係分設為第一螺 紋1又(441)與第一螺紋段(442)，第一、二螺紋段(441 )(442)上並具有旋向 相反之螺牙，及其上均螺合有一活動塊(45)。 其結構之組合，復請由第一圖及第二圖所示觀之，作動組(4〇)乃利用 鲁基座(41)結合在二腳架（1〇)之外管（12)間，支撐桿(3〇)再以樞耳(32)與作 動組(40)之活動塊(45)相枢組，且因為支撐桿(30)上方係樞組在桌面（2〇) 底端之橫樑(21)上，故將能讓桌面（2〇)受到二支撐桿(3〇)之撐抵，而獲得 定位，又馬達(42)係以電源線牵設至桌面(2〇)周邊之開關（22)處，令馬達 (42) 此經由開關（22)之切控，而具有正轉、逆轉與停止等之變化，及作動 組(40)外方係能以一罩殼(50)將其罩設保護之，據此，即完成組合者。 續請由第六圖所示觀之’其實際使用時，係可視使用者之身高、體型， 而自行調整該桌面（2G)之高度，在調整時’乃糊開關⑵)控制馬達(42) M350282 •暨螺桿(44)正轉或逆轉，讓二活動塊(45)能因為第一、二螺紋段(441 )(442) 、具有旋向相反之螺牙，而相對被帶動遠離或靠近，當二活動塊(45)遠離或 靠近時，就能令二支撐桿(30)跟著做樞轉，使其夾角相對改變，再透過内 管（11)可在外管（12)中伸縮，就能同步帶動桌面(20)上升或下降，又當開 關（22)控制馬達(42)停止時’其調整後之高度即能被支撐桿(3〇)撐抵保持 -住，據此’就能依照不同使用者之身高、體型，而加以配合者。 、 續請由第七圖及第八圖所示觀之，其二支撐桿(30)亦能設呈相面對之 形態，並將二支撐桿（30)上方樞組在橫樑（21)底端所凸出之定位座（211) 上，同時該二支撐桿(30)上方前、後側在定位座(211)外方係設有相嚙合之 齒片（33)，如此，就能在帶動桌面（20)上升或下降時，利用齒片（33)之嚙 合，而讓動力能更確實的傳遞’同時將能防止發生打滑之現象者。 另，螺桿(44)之第一、二螺紋段(441)(442)兩旁側均設有極限開關 (46)，使當活動塊(45)被帶動到行程末段，並與極限開關(46)相碰觸時， 鲁就能透過極限開關(46)迫使螺桿(44)立刻停止轉動，以避免旋動過緊，造 成活動塊(45)卡死在螺桿(44)上者。 藉上述具體實施例之結構，可得到下述之效益：（一）其桌面（2〇)能依 ’照使用者之不同’而隨意調整高低位置，讓該電動桌能更因人制宜，使用 -起來將相對舒適，且不虞對人體姿勢造成不良之影響者；（二)其電動桌結 構簡單，故將能有效降低售價，以更適合一般大眾講買者；（三)其調整桌 面⑽升降時’僅需要按壓開關(22)，就能透過馬達(42)暨螺桿㈤帶動 支樓桿(30)樞轉，俾以獲得-操作方便、省力之電動桌升降結構者。 M350282 . 綜上所述，本創作確實已達突破性之結構設計，而具有改良之創作内 容，同時又能夠達到產業上之利用性與進步性，且本創作未見於任何刊物， 亦具新穎性，當符合專利法相關法條之規定，爰依法提出新型專利申請， 想請鈞局審查委員授予合法專利權，至為感禱。 唯以上所述者，僅為本創作之一較佳實施例而已，當不能以之限定本 -創作實施之範圍；即大凡依本創作申請專利範圍所作之均等變化與修飾， 、皆應仍屬本創作專利涵蓋之範圍内。 M350282 【圖式簡單說明】 第一圖：係本創作之立體組合圖。 第二圖：係本創作另一角度之立體組合圖。 第三圖：係本創作之立體分解圖。 第四圖：係本創作之局部立體分解放大圖。 第五圖：係本創作之局部組合侧視圖。 第六圖：係本創作調整桌面高低位置之動作示意圖。 第七圖：係本創作另一實施例之立體分解圖。 第八圖：係本創作另一實施例調整桌面高低位置之動作示意圖。 【主要元件符號說明】 本創作部份： 腳架---- -(10) 内管 -——(11) 外管---- -(12) 倒桿 ——(13) 鎖結片--- 一 (14) 桌面 -(20) 橫樑--- ——(21) 定位座--- -(211) 開關—— ——(22) 支撐桿--- -(30) 缺口 ——(31) 松耳 -(32) 齒片 ——(33) 作動組--- 一(40) 基座 ——(41) 立板 -(411) 馬達--- ——(42) 傳動齒輪-- -(43) 螺桿—— ——(44) M350282 .第一螺紋段--(441) 第二螺紋段一 •活動塊----（45) 極限開關-- 罩殼-----（50) —(442) -(46)M350282 VIII. New Description: [New Technology Field] This creation department is about a kind of "lifting structure of electric table", especially a kind of electric table that can adjust the height of the table. It can be completed only by pressing the switch. [Prior Art] - At present, the most common desks (such as desks or desks) are mostly unable to adjust the lifting and lowering of their desktops, so they are not suitable for users of different heights, especially in developing children. The system will change constantly, so it is more necessary to adjust the structure of the lifting table. However, although it is visible on the market today that it can provide a table height for adjusting the height of the tabletop, most of the components are too complicated and relatively expensive. When the operation rises, it often requires the assistance of human resources, which will be more difficult to use. . Therefore, if you can develop a kind of electric table that can adjust the height of the desktop, 'making the 4 electric table more eye-catching' and when the adjustment is rising, you only need to press the switch to complete it quickly. Difficulty, Langs will save the effort, which is the problem that Ben Lu's creators want to improve. Therefore, in view of this, the creator has been thinking about the idea of creation and creation, and has been designed with many years of experience. After many discussions and trials of sample tests, and the revision and improvement of the times, the creations are mixed. '[New content] Technical characteristics of problem solving: This creation provides a lifting structure for electric table, which includes: "W „ q · a tripod, a table support # and an action group, wherein the stand is composed of one The inner tube sleeve is made in an outer tube, so that the household can flex and act in the outer tube. The upper part of the inner tube is connected with the rod, and the upper part of the inner tube is provided with a locking knot M350282 to make the table top 4, the braided surface @轮The age is on the bipod, and a bottom beam is arranged at the bottom of the table. The second purchase system is opposite to the set, and the upper machine is on the cross member of the table top, and the lower part is _, so that the front and rear sides can be Formed as an ear, the action is set on the pedestal, the base is riding on the side - the domain, the side of the side of the slab is outside and there is a motor, the motor of the male is over the money to send the wheel to the second The screw between the inner sides of the plate rotates, and the two sides of the screw are set as the first and second thread segments, and the first and second thread segments are opposite to each other, and the upper portion is screwed with the movable block. In order to get the lift structure of the electric table. Compared with the effects of the prior art: (1) The creation provides the structure of the table of the table, and the table _ according to the difference of the money, and freely adjust the high and low position 'to make the electric table more suitable for people, it will be relatively comfortable to use, and not afraid Those who have an adverse effect on the posture of the human body. (2) This creation provides the lifting structure of the electric table. The electric table has a simple structure, so it will effectively reduce the selling price, so as to be more suitable for the general public buyers. (3) This creation provides the lifting structure of the electric table. When adjusting the tabletop lifting, it only needs to press the switch to drive the support through the motor and the screw to obtain the electric table lifting structure with convenient operation and labor saving. [Embodiment] In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following for a brief description of the following examples. As seen from the first to fifth figures, it comprises: a tripod (10), a M350282 table top (20), two support bars (30) and an actuation group (40), wherein the tripod (ίο) It is made up of an inner tube (η) • sleeved in an outer tube (12) to allow the inner tube (11) to be telescopically actuated in the outer tube (12), below the outer tube (12) and with a bar (13) ) support the ground, and the upper tube (11) is provided with a locking piece (ι4), so that when the table top (2〇) is laid flat, it will be able to pass the locking piece (14) with the screw, and let the table top ( 2〇) can be fixedly attached to the bipod (10), and the bottom of the table (2〇) is provided with a beam (21), and the two towers (3〇) are opposite each other. The pivot group is on the cross member (21) of the table top (2〇), and a notch (magic) is formed at the bottom, so that the front and rear sides of the notch (31) can be formed into a pivotal ear (32), and the actuation group (4〇) ) is placed on a base (41) A pedestal (4 Π) is protruded from both sides of the base (41), and a motor (42) is arranged outside the vertical plate (μι), and the spindle of the motor (42) passes through the vertical plate (411). The screw (44) disposed between the inner sides of the two vertical plates (411) can be rotated by the transmission gear (43), and the two sides of the screw (44) are set as the first thread 1 and the first thread segment. (442), the first and second thread segments (441) (442) have screw threads of opposite directions, and a movable block (45) is screwed thereon. The combination of the structures is shown in the first and second figures. The actuation group (4〇) is combined with the pedestal (41) and the tube (12) outside the bipod (1〇). The support rod (3〇) is pivoted with the pivot block (32) and the movable block (45) of the actuation group (40), and because the upper pivoting group of the support rod (30) is at the bottom end of the table top (2〇) On the beam (21), the table top (2〇) can be supported by the two support rods (3〇) to obtain the positioning, and the motor (42) is pulled by the power cord to the periphery of the table top (2〇). At the switch (22), the motor (42) is controlled by the switch (22), and has a change of forward rotation, reverse rotation and stop, and the outer side of the actuation group (40) can be a cover (50). The cover is protected, and according to this, the combiner is completed. Continued from the view of the sixth figure, 'when it is actually used, the height of the user can be adjusted according to the height and size of the user. The height of the table (2G) is adjusted, and the motor (42) is controlled during adjustment (42). M350282 • The cum screw (44) rotates forward or reverse, so that the two movable blocks (45) can be driven away or close relative to each other because of the first and second thread segments (441) (442) and the oppositely threaded teeth. When the two movable blocks (45) are away from or close to each other, the two support rods (30) can be pivoted to change the angle between them, and then the inner tube (11) can be telescoped in the outer tube (12). Synchronously driving the table top (20) to rise or fall, and when the switch (22) controls the motor (42) to stop, the height after the adjustment can be supported by the support rod (3〇), according to which The height and size of different users are matched. Continued from the seventh and eighth diagrams, the two support rods (30) can also be placed in facing shape, and the two support rods (30) are pivoted above the beam (21). The positioning seat (211) protruded from the end, and the front and rear sides of the two supporting rods (30) are provided with engaging teeth (33) outside the positioning seat (211), so that When the table top (20) is raised or lowered, the engagement of the teeth (33) is used to allow the power to be transmitted more reliably, and at the same time, the phenomenon of slipping can be prevented. In addition, the first and second thread segments (441) (442) of the screw (44) are provided with limit switches (46) on both sides thereof, so that when the movable block (45) is driven to the end of the stroke, and the limit switch (46) When touching, Lu can force the screw (44) to stop rotating immediately through the limit switch (46) to avoid the rotation too tight, causing the movable block (45) to be stuck on the screw (44). By the structure of the above specific embodiment, the following benefits can be obtained: (1) The desktop (2〇) can adjust the height position according to the 'different user', so that the electric table can be more suitable for people. Use - it will be relatively comfortable, and does not affect the human body posture; (2) its electric table structure is simple, it will be able to effectively reduce the price, to better suit the general public to buy buyers; (c) its adjustment desktop (10) When lifting and lowering, 'only need to press the switch (22), the motor (42) and the screw (5) can be used to drive the support bar (30) to pivot, so as to obtain a convenient and labor-saving electric table lifting structure. M350282. In summary, this creation has indeed achieved a breakthrough structural design, with improved creative content, while at the same time achieving industrial use and progress, and this creation is not seen in any publication, but also novelty. When complying with the provisions of the relevant laws and regulations of the Patent Law, it is necessary to file a new type of patent application in accordance with the law, and it is necessary to ask the examination committee of the bureau to grant a legal patent right. Only the above-mentioned ones are only preferred embodiments of the present invention, and the scope of the present-creative implementation cannot be limited; that is, the equal changes and modifications made by the applicants in accordance with the scope of the patent application for this creation should remain This creative patent covers the scope. M350282 [Simple description of the diagram] The first picture: is a three-dimensional combination of the creation. The second picture: a three-dimensional combination of the other angle of the creation. The third picture: the three-dimensional exploded view of the creation. The fourth picture: a partial exploded view of the original creation. Figure 5: A side view of the partial combination of the creation. Figure 6: This is a schematic diagram of the action of adjusting the height of the desktop. Figure 7 is a perspective exploded view of another embodiment of the present creation. Figure 8 is a schematic diagram of another embodiment of the present invention for adjusting the height of the desktop. [Main component symbol description] This part of the creation: Tripod-----(10) Inner tube--(11) Outer tube-----(12) Bar--(13) Locking piece- -- one (14) table top - (20) beam --- -- (21) positioning seat --- (211) switch - (22) support bar --- (30) notch - ( 31) Loose ears - (32) teeth - (33) Actuation group --- one (40) base - (41) vertical plate - (411) motor --- -- (42) transmission gear -- -(43) Screw————(44) M350282. First thread segment--(441) Second thread segment 1•Moving block----(45) Limit switch--Cover-----( 50) —(442) -(46)
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