M326971 【新型所屬之技術領域】 本創作係關於一種機件固定結構 > 頂抵一第一套筒及一第二套筒，使機’尤指一種藉由彈簧 易於擋制或鬆脫者。 【先前技術】 現今用於撞制機件之機件固定社 定結構以及雙向卯接式固定結構，、、告樽〜般分為螺旋式固 說，其缺點為組裝費時且螺旋部w螺旋式固定結構來 而以雙向卵接式固定結構來說，其二動或易被蓄意却解， 控制不易歡性差，容易造成過心點為_部膨脹係數 構造複雜，零組件多，製造較為費^良，而以上兩者因其 口此如何創作出一種機件、〜I製造成本亦較高。 頂抵-第-套筒及—第二套筒（結構’其可藉由彈餐 構造簡單，製造成本低廉，將 4件易於擋制或 鬆脫且 作所欲積極探討之處。 【新型内容】 、，有鍟於上述習知之缺憾，創作人有感其未臻於完善， =竭其心智悉心研究克服，憑其從事該項產業多年之累積 經驗’進而研發出—種機件固以構，其可使機件易於擋 制或鬆脫且構造簡單，進而達到減少機件固定結構製造成 本的目的。 本創作之主要目的在提供一種機件固定結構，其可藉 由彈黃頂抵—第一套筒及一第二套筒，使機件易於擋制或 M326971 鬆脫且槿造簡單，造而逵到減少機件固定結構製造成本的 目的。 本創作提供一種機件固定結構，包括：一帽體，其軸 心處形成有一第一柱體及一第二柱體，該第一柱體之直徑 小於該帽體之直徑，該第二柱體之直徑小於該第一柱體之 直徑，且該第一柱體係設於該帽體及該第二柱體之間，該 第二柱體之一端内週緣具有一凹陷部；一第一套筒，其套 — 設於該第一柱體，該第一套筒鄰近於該帽體之一端具有向 | 軸心縮設之一檔緣，使該第一套筒與該第一柱體之間具有 一空間，另一端之外週緣具有向軸心縮設之一缺口；一第 二套筒，其外週緣之直徑大於該第一柱體之直徑但略小於 該第一套筒内週緣之直徑，且該第二套筒之一端内週緣具 有喇队狀之擴接部，當該第二套筒套設於該第二柱體時， 利用一錐形體使該凹陷部與該擴接部壓合固定；以及一彈 ' 簧，其設於該空間並頂抵該第一套筒及該第二套筒。 藉此，利用彈簧頂抵一第一套筒及一第二套筒，使機 春 件易於擋制或鬆脫且構造簡單，進而達到減少機件固定結 構製造成本的目的。 【實施方式】 為充分瞭解本創作之目的、特徵及功效，茲藉由下述 具體之實施例，並配合所附之圖式，對本創作做一詳細說 明，說明如後： 第一圖、第二圖及第三圖分別為本創作之一較佳具體 6 M326971 圖及組裝壓合之 剖㈣意圖，請同時參考第一圖、第二圖及第三圖，該機 件固疋結構1包括：—帽體2 (其材質為金屬，但不限於 此）’其軸心處形成有一第一柱體3及一第二柱體4，該第 -柱體3之直到、於該帽體2之直徑，該第二柱體4之直 径小於該第一柱體3夕吉你 a ^ am 之直枉，且该弟一柱體3係設於該帽 體2及該第二柱體4之間，該第二柱體4之一端内週緣具 有凹IW 13 (睛翏考第四圖），其中，該帽體2'該第一 柱體3以及該第二柱體4係一體成形；一第一套筒$ (並 材質為金屬’但不限於此），其套設於該第-柱體3，該第 一套筒5鄰近㈣巾 2之—端具有向“㈣之一擔緣 (明多考第四圖）’使該第—套筒5與該第—柱體3之間 8 具有二空間7,另-端之外週緣具有向軸心縮設之一缺口 第一套筒9 (其材質為金屬，但不限於此），其外週 緣之直径大於該第—柱體3之直徑但略小於該第—套筒$ 内週緣之直徑，域第二㈣9之_翻週緣具㈣p八狀 之擴接部14 ’當該第二套筒9套設於該第二柱體4時，利 錐形安裝具15使該凹陷部13與該擴接部14壓合固 疋以及彈H 1 〇，其设於該空間7並頂抵該第一套筒5 及该弟二套筒9。 第四圖及第五圖分別為本創作之—較佳具體實施例之 機件固疋結構擋止狀態及鬆脫狀態剖面圖，請同時參考第 四圖及第五目並配合第—圖及第二κ，#使用本創作之機 件固定結構時，首先將機件固定結構丨打人欲設置之機板 M326971 11，利用缺口 8扣住該機柄11，由於機柄11下具有機# 12，因該彈簧10頂抵該第一套筒5及該第二套筒9，使得 該第二套筒9將卡住該機件12，使機件12與機板11的相 對位置因此固定而不會改變，而當需移動機板11時，則僅 需拉起帽體2，則可輕鬆移動機板11。 如上所述，本創作係利用一彈簧頂抵一第一套筒及一 第二套筒，使機件易於擋制或鬆脫且構造簡單，進而達到 減少機件劻定結構製造成本的目的；就產業上的可利用性，^ 而言，利用本創作所衍生的產品，當可充分滿足目前市場 的需求。 本創作在上文中已以較佳實施例揭露，然熟習本項技 術者應理解的是，該實施例僅用於描繪本創作，而不應解 讀為限制本創作之範圍。應注意的是，舉凡與該實施例等 效之變化與置換，均應設為涵蓋於本創作之範脅内。因此 5本創作之保護範圍當以下文之申請專利範圍所界定者為 準。 ⑩ 【圖式簡單說明】 第一圖為本創作之一較佳具體實施例之機件固定結構 立體分解圖。 第二圖為本創作之一較佳具體實施例之機件固定結構 立體圖。 第三圖為將本創作之機件固定結構組裝壓合之剖面示 意圖。 8 M326971 第四圖為本創作之一較佳具體實施例之機件固定結構 擋止狀態剖面圖。 第五圖為本創作之一較佳具體實施例之機件固定結構 鬆脫狀態剖面圖。M326971 [Technical field of new type] The present invention relates to a fixed structure of a machine > abutting against a first sleeve and a second sleeve, so that the machine 'is particularly suitable for being easily blocked or loosened by a spring. [Prior Art] Nowadays, the fixed structure and the two-way splicing fixed structure for the mechanism for smashing the mechanical parts are arbitrarily divided into a spiral type, and the disadvantage is that the assembly is time-consuming and the spiral portion is spiral. In the case of a fixed structure and a two-way egg-connected fixed structure, the two movements are easily deliberately solved, the control is not easy to be inferior, and the over-center point is easily formed. The structure of the expansion coefficient is complicated, the number of components is large, and the manufacturing cost is relatively high. Good, and the above two have a higher manufacturing cost because of the way they create a machine. The top-sleeve-sleeve and the second sleeve (structure can be easily constructed by the bomb meal, and the manufacturing cost is low, and the four pieces are easily blocked or loosened and are actively explored. [New content] 】,, contrary to the shortcomings of the above-mentioned practices, the creators feel that they have not been perfected, and they have exhausted their minds to study and overcome them, and based on their accumulated experience in the industry for many years, they have developed The utility model can make the mechanical component easy to block or loose and has a simple structure, thereby achieving the purpose of reducing the manufacturing cost of the fixed structure of the mechanical component. The main purpose of the present invention is to provide a fixed structure of the mechanical component, which can be supported by the elastic yellow top. The first sleeve and the second sleeve make the mechanism easy to block or the M326971 is loose and simple to manufacture, thereby reducing the manufacturing cost of the fixed structure of the machine. The present invention provides a fixed structure of the machine, including a cap body having a first cylinder and a second cylinder formed at a center thereof, the diameter of the first cylinder being smaller than the diameter of the cap, and the diameter of the second cylinder being smaller than the diameter of the first cylinder Diameter, and the first column system is Between the cap body and the second cylinder, the inner circumference of one end of the second cylinder has a recessed portion; a first sleeve is sleeved on the first cylinder, and the first sleeve is adjacent to the One end of the cap body has a locking edge to the shaft, such that there is a space between the first sleeve and the first cylinder, and the outer edge of the other end has a cutout to the shaft center; a second sleeve having a diameter larger than a diameter of the first cylinder but slightly smaller than a diameter of the inner circumference of the first sleeve, and an inner circumference of one end of the second sleeve has a rib-like expansion portion. When the second sleeve is sleeved on the second cylinder, the concave portion is press-fitted and fixed by a cone; and a spring is disposed in the space and abuts against the first The sleeve and the second sleeve. Thereby, the spring sleeve is used to abut the first sleeve and the second sleeve, so that the spring piece is easily blocked or loosened and the structure is simple, thereby reducing the manufacturing of the fixed structure of the machine. The purpose of cost. [Embodiment] In order to fully understand the purpose, characteristics and efficacy of this creation, the following specific The embodiment, together with the attached drawings, gives a detailed description of the creation, and the following description: The first picture, the second picture and the third picture are respectively a better specific 6 M326971 picture and assembly press. For the purpose of section (4), please refer to the first figure, the second figure and the third figure at the same time. The mechanical structure 1 includes: a cap body 2 (the material is metal, but not limited thereto). a first cylinder 3 and a second cylinder 4, the diameter of the first cylinder 3 up to the diameter of the cap 2, the diameter of the second cylinder 4 is smaller than the diameter of the first cylinder 3 Am straight, and the younger brother 3 is disposed between the cap body 2 and the second cylinder 4, and the inner circumference of one end of the second cylinder 4 has a concave IW 13 (the fourth picture The first cylinder 3 and the second cylinder 4 are integrally formed; a first sleeve $ (and the material is metal 'but not limited thereto), and the sleeve is sleeved on the first - a cylinder 3, the first sleeve 5 adjacent to the end of the (four) towel 2 has a directional load to one of ((4) (the fourth figure of Ming Duo test) 'to make the first sleeve 5 and the first cylinder 3 Room 8 has two spaces 7, The outer periphery of the end has a notch first sleeve 9 (which is made of metal, but is not limited thereto), and the outer peripheral edge has a diameter larger than the diameter of the first cylinder 3 but slightly smaller than the first - the diameter of the inner circumference of the sleeve, the second (four) 9 of the circumference of the circumference (four) p-shaped extension 14 'when the second sleeve 9 is sleeved on the second cylinder 4, the conical fitting The recessed portion 13 is pressed against the expansion portion 14 and the elastic member H 1 〇 is disposed in the space 7 and abuts against the first sleeve 5 and the second sleeve 9 . The fourth and fifth figures are respectively a cross-sectional view of the fixed and loose state of the fixed structure of the machine according to the preferred embodiment. Please refer to the fourth and fifth items together with the first figure and When the second κ,# uses the fixed structure of the machine of the present invention, the machine member fixed structure is firstly hit by the machine board M326971 11, and the machine handle 11 is fastened by the notch 8, since the machine handle 11 has a machine# 12, because the spring 10 abuts against the first sleeve 5 and the second sleeve 9, so that the second sleeve 9 will catch the mechanical member 12, so that the relative position of the mechanical member 12 and the plate 11 is fixed. It does not change, and when the moving machine board 11 is required, the board body 2 can be easily moved only by pulling up the cap body 2. As described above, the present invention utilizes a spring top to abut a first sleeve and a second sleeve, so that the mechanism is easily blocked or loosened and has a simple structure, thereby achieving the purpose of reducing the manufacturing cost of the structurally fixed structure; In terms of industrial availability, ^, the products derived from this creation can fully meet the needs of the current market. The present invention has been disclosed in the above preferred embodiments, and it should be understood by those skilled in the art that the present invention is only intended to depict the present invention and should not be construed as limiting the scope of the present invention. It should be noted that variations and permutations that are equivalent to the embodiment are intended to be within the scope of this creation. Therefore, the scope of protection of the 5 creations is subject to the definition of the scope of the patent application below. 10 [Simple description of the drawings] The first figure is an exploded perspective view of the fixed structure of the machine member according to a preferred embodiment of the present invention. The second figure is a perspective view of a fixed structure of a machine member according to a preferred embodiment of the present invention. The third figure is a cross-sectional view showing the assembly of the fixed structure of the present invention. 8 M326971 The fourth figure is a sectional view showing the state of the fixed structure of the machine member according to a preferred embodiment of the present invention. Fig. 5 is a cross-sectional view showing the loose state of the fixed structure of the machine member in a preferred embodiment of the present invention.
【主要元件符號說明】 1 機件固定結構 2 帽體 3 第一柱體 4 第二柱體 5 第一套筒 6 擋緣 7 空間 8 缺口 9 第二套筒 10 彈簧 11 機板 12 機件 13 凹陷部 14 擴接部 15 錐形安裝具[Main component symbol description] 1 Machine fixed structure 2 Cap body 3 First cylinder 4 Second cylinder 5 First sleeve 6 Retaining edge 7 Space 8 Notch 9 Second sleeve 10 Spring 11 Machine plate 12 Parts 13 Concave portion 14 expansion portion 15 tapered mounting device