五、新型說明： 〔新型所屬之技術領域〕 本創作係有關於一種具有緩衝構件之樓板貫穿孔之 封頂結構’特別是指一種用於具有貫穿礼之樓板，可蓋封 該貫穿孔並減少震動之具有緩衝搆件之樓板貫穿孔之封 頂結構。 〔先前技術〕 一般潔淨室之地板至少要求：丨.具有高平坦度以供 機台穩定行走：2.具有高穩定及耐重度以防機台震動；3 可通風以控制環境；以及4.具有配管通道。 為此人們設計了一種以混凝土製成之樓板，且具有 至 > 一貫穿S亥樓板之貫穿孔》並在需要時，加政一封頂結 構於貫穿礼頂部，以期在具有可通風控制環境及可供配設 管線的情況下，仍可供機台穩定行走或放置於其上。 習用之封頂結搆具有：一中空環，設於前述貫穿孔 頂部；以及一頂蓋，設於該中空環内，且頂面與樓板之頂 面位於同一平面，以便於機台穩定行走或放置於樓板之具 有贯穿孔處，且該頂蓋可進一步依需求設置許多開口以便 於通風控制環境及可供配設管線。 然而此種設計之中空環與頂蓋間勢必具有間隙才能 安裝該頂蓋’如此亦造成機台行走於設有頂蓋處時，頂蓋 會有些微位移而碰撞到中空環，進而產生震動，如此一來 對於機台本身及其製造之產品均有極大的不良影響。 創作人有鑑於此，乃苦思細索，積極研究，加以多 M410083 年從事相關產品研究之經驗，並經不斷試驗及改良，終於 發展出本創作。 〔新型内容〕 本創作之目的在提供一種可使機台行走於樓板貫穿 孔處’並減少震動之具有緩衝搆件之樓板貫穿孔之封頂結 構。 本創作為達上述目的之結搆包括：一中空環，裁面 概呈L型；具有一沿著貫穿礼内惻壁頂端向下延伸預設長 度之垂直部，及設於垂直部底端並向内側延伸預設長度之 水平部；垂直部之内係形成一容置空間·，及一頂蓋，置於 該中空環之容置空間内；其特徵在於：該中空環與頂蓋間 設有至少一緩衝搆件。 本創作為達到上述及其他目的，其所採取之技術手 段、元件及其功效，茲採一較佺實施例配合圏示說明如下。 〔實施方式〕 如圊1〜圖3所示’本創作係揭露一種具有緩衝構 件之樓板貫穿孔之封頂結搆2〇,其中包括：一中空環21， 裁面概呈L型，具有一垂直部22及一水平部23 ;及一頂 蓋31，置於中空環内；其特徵在於：垂直部與頂蓋間設 有一緩衝搆件41 ;可在達到使機台行走於樓板貫穿孔處 時，防止頂蓋碰揸中空環之垂直部，進而達到減少震動之 目的。下文將詳予說明。 圓1〜圓3為本創作第一實施例。圖1所示為本創 4 作應用於樓板之剖示@。如圓1;^示，樓板丨係以混凝土 製成，概平行於地表並預設於建物1〇中，上、下二側分 別為上、下預留空fe1 12、13,且具有至少一連通上、； 預留空間之貫穿孔14 :本創作之封頂結構2〇‘係設於貫穿 孔頂部。其中該上預留空間係可供機台（圖中未示）行走 或放置於樓板1上，且下預留空間係可供配設管線（圓中 未示）。 圓2所示為圖1之A部分，即封頂結搆與樓板配合 處之放大圖。圖3所示為圓2所示結搆之分解圖β如圊3 所示，中空環21之裁面概呈L型，具有一沿著貫穿孔14 内側壁頂端向下延伸預設長度之垂直部22，及設於該垂 直部底端並向内側延伸預設長度之水平部23 ;垂直部22 之内係形成一容置空間221。 頂蓋31具有略小於容置空間221之外形而可置於容 置空間221内。 如圓2所示，頂蓋31係與垂直部22間隔一空隙32 的置於容置空間内’並放置於水平部23上；其頂面3】！ 與樓板1之頂面15略位於同一平面。 如圓3所示，緩衝搆件41為片狀體，其外形可以為 圓形、概圓形、方形或多邊形，係以如橡膠或塑躍等彈性 材質製成，一側為固定部42，以黏著劑（阐中未示）固 設於垂直部22内側壁上之；另一側為凸起預設厚度之緩 衝部43 ’頂部具有厚度向下漸增之傾斜部431，以方便頂 蓋31置於設有緩衝構件41之容置空間221内。傾斜部 431之表面可為弧面或平面（圖中未示 M410083 如此一來，當頂蓋31安裝於容置空間221内時，因 空陈32内設有緩衝搆件41，可防止頂蓋碰撞中空環2】， 達到減少震動之目的。該緩衝構件4】亦可為圓形體、橢 圓形體或多角形體彈性搆件。 上述頂蓋内部可視使用需求而設有許多開口（圊中 未示）以達到迴風效果’或如圖所示般密封以增加強度， 其結構非本文之技術特徵，.故不再資述。 圖4〜圈7所示係本創作第二實施例。如圖4所示 之封頂結構與樓板配合處之分解别示围。垂直部22a之頂 端相對於水平部23a之另一側係進一步設有第二水平部 24a，樓板la與垂直部22a及第二水平部24a之間係具有 一可填充黏著劑（圏中未示）之填充室l(ja，且垂直部22a 預設處具有一孔222a。其中緩衝構件41a之固定部42a 係向緩衝部方向凹入成弧狀，並進一步設有一扣件5ia， 藉以更穩定的固設於垂直部22a。 如圓5所示之扣件之半剖立體圆。扣件51a具有： 一桿想52a ’概垂直於固定部42a的固設於固定部令央部 位；及一塊體53a，設於桿體52a上，相對於緩衝構件41 a 之另一端，其裁面積小於前述垂直部之孔222a，並大於 桿體52a之裁面積，而與桿體52a形成一階部54a ;及數 個卡扣55a，一端設於階部54a，另一端係與桿體52a間 隔預設角度地向緩衝構件41a方向傾斜延伸預設長度。其 中為了方便示意，圖5係取去部分卡扣》 如闽6所示’當塊體53a穿越孔222a時，卡扣55a 被擠向桿體52a，進而可通過孔222a，並在完全穿過孔 6 M410083 》22a而進入填充室16a後，如圖7所示，卡扣55a藉其 材料特性回彈成如上述的與桿體52a間隔預設角度之傾 斜狀，進而卡設於垂直部22a相對於緩衝構件41a之另一 側’藉以穩固緩衝構件41 a於垂直部22a上，，可防止頂蓋 碰撞中空環，達到減少震動之目的。 本創作上述技術手段’可有效地防止頂蓋31在安裝 後碰撞中空環之垂直部22，藉以達到減少震動之目的， 因此其俱已符合新型專利之新穎性及進步性要件。惟以上 說明書所揭示僅為針對本創作較佳之可行實施例說明而 已，惟該實施例並非用以限定本創作之申請專利範圍，亦 印其它未脫離本創作所揭示之技藝精神下所完成之均等 變化，均應包含於本創作之申請專利範圍中。 〔圖式簡單說明〕 圖1為本創作應用於樓板之剖示圖。 圓2為圓1A部分’封頂結構與樓板配合處之放大圊。 圚3為圓2所示結構之分解圓。 圖4為本創作第二實施例之封頂結構與樓板配合處之分 解别示圊》 圓5為本創作扣件之半剖立體圓。 圖6為本創作扣件安裝時之示意圖。 圖7為本創作扣件安裝後之示意圖。 〔主要元件符號說明〕 1、1 a...樓板 7 M410083 ίο......建物 12 ......上預留空問 13 ......下預留空間 14 ____.貫穿孔 15 ......頂面 16a.....填充室 20......封頂結構 21......中空環 22、 22a...垂直部 221.....容置空間 222a____孔 23、 23a...水平部 31 ......頂蓋 311.....頂面 32 ......空隙 41、 41a.緩衝構件 42、 42a.固定部 431.....傾斜部 43......緩衝部 51a.....扣件 52a.....桿體 53a.....塊想 54a.....階部 55a.....卡扣V. New type of description: [New technical field] The present invention relates to a ceiling structure for a floor through-hole of a cushioning member. In particular, it relates to a floor for a penetrating ceremony, which can cover the through hole and reduce vibration. The top structure of the floor through-hole of the cushioning member. [Prior Art] Generally, the floor of the clean room requires at least: 具有. It has high flatness for stable walking of the machine: 2. It has high stability and durability to prevent vibration of the machine; 3 can be ventilated to control the environment; Piping channel. To this end, a slab made of concrete has been designed, and has a through hole through the S-Hill floor and, when needed, a top structure is placed at the top of the penetrating ceremony to provide a ventilated control environment. In the case where a pipeline is available, the machine can still be stably walked or placed on it. The conventional capping structure has: a hollow ring disposed at the top of the through hole; and a top cover disposed in the hollow ring, and the top surface is in the same plane as the top surface of the floor to facilitate stable walking or placement of the machine The floor has a through hole, and the top cover can further be provided with a plurality of openings as needed to facilitate the ventilation control environment and the available pipeline. However, there is a gap between the hollow ring and the top cover of the design to install the top cover. This also causes the top cover to slightly displace and collide with the hollow ring when the machine is placed on the top cover, thereby generating vibration. As a result, the machine itself and the products it manufactures have a great adverse effect. In view of this, the creators have been diligently researching, actively researching, and having more experience in related product research in M410083, and through continuous experimentation and improvement, finally developed this creation. [New content] The purpose of the present invention is to provide a ceiling structure of a floor through-hole having a cushioning member that allows the machine to travel at the floor through-holes and reduce vibration. The structure for achieving the above purpose comprises: a hollow ring having an L-shaped face; a vertical portion extending downward along a top end of the wall of the ceremonial wall and a vertical portion disposed at the bottom end of the vertical portion The inner side extends a horizontal portion of the preset length; the inner portion of the vertical portion forms an accommodating space, and a top cover is disposed in the accommodating space of the hollow ring; and the hollow ring is disposed between the hollow ring and the top cover At least one cushioning member. In order to achieve the above and other objectives, the technical means, components and their functions adopted by the present invention are described below in conjunction with the embodiments. [Embodiment] As shown in FIG. 1 to FIG. 3, the present invention discloses a ceiling structure 2〇 of a floor through-hole having a cushioning member, which comprises: a hollow ring 21 having an L-shaped face and a vertical portion 22 and a horizontal portion 23; and a top cover 31, disposed in the hollow ring; characterized in that: a buffer member 41 is disposed between the vertical portion and the top cover; when the machine is allowed to walk through the through hole of the floor, Prevent the top cover from touching the vertical part of the hollow ring, thereby reducing the vibration. The details will be explained below. Circle 1 to Circle 3 are the first embodiment of the creation. Figure 1 shows the schematic diagram of the application for floor slabs. Such as circle 1; ^, the floor slab is made of concrete, parallel to the surface and preset in the building 1 ,, the upper and lower sides are reserved for the upper and lower space fe1 12, 13, and have at least one Through the hole; the through hole 14 of the reserved space: the top structure 2〇' of the present creation is arranged at the top of the through hole. The upper reserved space is for the machine (not shown) to be walked or placed on the floor 1, and the lower reserved space is available for the pipeline (not shown in the circle). Circle 2 shows the A part of Figure 1, which is an enlarged view of the joint between the top structure and the floor. 3 is an exploded view of the structure shown by the circle 2, as shown in FIG. 3, the cutting surface of the hollow ring 21 is generally L-shaped, and has a vertical portion extending downward along the top end of the inner side wall of the through hole 14 by a predetermined length. 22, and a horizontal portion 23 disposed at a bottom end of the vertical portion and extending inwardly by a predetermined length; an accommodating space 221 is formed in the vertical portion 22. The top cover 31 has a shape slightly smaller than that of the accommodating space 221 and can be placed in the accommodating space 221. As shown by the circle 2, the top cover 31 is placed in the accommodating space with a gap 32 spaced apart from the vertical portion 22 and placed on the horizontal portion 23; its top surface 3]! It is slightly in the same plane as the top surface 15 of the floor panel 1. As shown by the circle 3, the cushioning member 41 is a sheet-like body, and its outer shape may be a circular shape, a circular shape, a square shape or a polygonal shape, and is made of an elastic material such as rubber or plastic jump, and the fixing portion 42 is on one side. An adhesive (not shown) is fixed on the inner side wall of the vertical portion 22; the other side is a buffer portion 43' having a predetermined thickness of the protrusion, and the top portion has a downwardly increasing inclined portion 431 for the top cover. 31 is placed in the accommodating space 221 in which the cushioning member 41 is provided. The surface of the inclined portion 431 may be a curved surface or a flat surface (the M410083 is not shown in the figure. When the top cover 31 is installed in the accommodating space 221, the cushion member 41 is provided in the space 32 to prevent the top cover. Collision hollow ring 2], to achieve the purpose of reducing vibration. The cushioning member 4 can also be a circular body, an elliptical body or a polygonal body elastic member. The inside of the top cover can be provided with many openings according to the needs of use (not shown in the middle) In order to achieve the return air effect 'or seal as shown in the figure to increase the strength, the structure is not the technical features of this paper, so it will not be described. Figure 4 ~ circle 7 shows the second embodiment of the present creation. The top structure of the vertical structure 22 is further provided with a second horizontal portion 24a, a floor panel la and a vertical portion 22a and a second level. The portion 24a has a filling chamber 1 (ja) which can be filled with an adhesive (not shown), and the vertical portion 22a has a hole 222a at a predetermined position. The fixing portion 42a of the cushioning member 41a is concave toward the buffer portion. Into the arc, and further with a fastener 5ia, borrow It is more stably fixed to the vertical portion 22a. The half-shaped solid circle of the fastener as shown by the circle 5. The fastener 51a has: a rod 52a' is fixed perpendicular to the fixing portion 42a and fixed at the central portion of the fixing portion And a body 53a is disposed on the rod body 52a, and the cutting area of the other end of the cushioning member 41a is smaller than the hole 222a of the vertical portion and larger than the cutting area of the rod body 52a, and forms a shape with the rod body 52a. The step portion 54a; and the plurality of buckles 55a are provided at one end of the step portion 54a, and the other end is inclined at a predetermined angle from the rod body 52a to extend in a direction of the buffer member 41a by a predetermined length. When the block 53a passes through the hole 222a, the buckle 55a is pushed toward the rod body 52a, and then passes through the hole 222a and enters the filling chamber completely through the hole 6 M410083 》22a. After 16a, as shown in FIG. 7, the buckle 55a rebounds by the material property to be inclined at a predetermined angle from the rod body 52a as described above, and is then engaged with the vertical portion 22a with respect to the other side of the cushioning member 41a. 'By solidifying the cushioning member 41a on the vertical portion 22a, the top cover can be prevented from colliding hollow The purpose of the invention is to reduce the vibration. The above-mentioned technical means of the present invention can effectively prevent the top cover 31 from colliding with the vertical portion 22 of the hollow ring after installation, thereby achieving the purpose of reducing vibration, and thus it has met the novelty of the novel patent and The above description is only for the description of the preferred embodiments of the present invention, but the embodiment is not intended to limit the scope of the patent application of the present invention, and the other embodiments are not deviated from the spirit of the art disclosed in the present disclosure. The equivalent changes that have been made shall be included in the scope of the patent application of this creation. [Simplified illustration of the drawings] Figure 1 is a cross-sectional view of the creation applied to the floor. Circle 2 is a magnified 圊 of the part 1A of the circle's top structure and the floor.圚3 is the decomposition circle of the structure shown by circle 2. Fig. 4 is a partial cross-sectional view of the matching structure of the capping structure and the floor panel according to the second embodiment of the present invention. Figure 6 is a schematic view of the fastener when it is installed. Figure 7 is a schematic view of the fastener after installation. [Description of main component symbols] 1, 1 a... Floor 7 M410083 ίο...... Building 12 ...... On the reserved space 13 ... Under the reserved space 14 ____. Through hole 15 ... top surface 16a ..... filling chamber 20 ... capping structure 21 ... hollow ring 22, 22a ... vertical portion 221 .... . accommodating space 222a____ hole 23, 23a... horizontal portion 31 ... top cover 311..... top surface 32 ... gap 41, 41a. cushioning member 42, 42a. Fixing portion 431.....inclined portion 43...buffer portion 51a.....fastener 52a.....bar body 53a.....block wants 54a.....step Department 55a..... buckle