TW201217646A - characterized by reducing resistance when a piston body of the air compressor moves in a reciprocating motion in a cylinder chamber, thereby improving the air compressing efficiency of the air compressor - Google Patents

characterized by reducing resistance when a piston body of the air compressor moves in a reciprocating motion in a cylinder chamber, thereby improving the air compressing efficiency of the air compressor Download PDF

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TW201217646A
TW201217646A TW99136850A TW99136850A TW201217646A TW 201217646 A TW201217646 A TW 201217646A TW 99136850 A TW99136850 A TW 99136850A TW 99136850 A TW99136850 A TW 99136850A TW 201217646 A TW201217646 A TW 201217646A
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air
cylinder
air compressor
gap
top cover
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TW99136850A
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Chinese (zh)
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TWI432643B (en
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wen-san Zhou
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wen-san Zhou
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Abstract

The present invention relates to an air compressor, particularly to an air compressor capable of reducing resistance when a piston body of the air compressor moves in a reciprocating motion in a cylinder chamber, thereby the air compressing efficiency of the air compressor can be improved. An air storage seat is directly extended from the cylinder to be installed next to cylinder and has a diameter of the hollow interior part, being equal to or greater than a diameter of the inner chamber of the cylinder, thereby reducing the pressure on the piston while moving in a reciprocating motion and greatly increasing the push speed and the efficiency of compressing air. In addition, a plurality of rivet posts are circularly arranged on the top of the air storage seat, and a top cover provided with a plurality of corresponding round riveting holes in a circular arrangement is mechanically fixed to the air storage seat by a pressing machine.

Description

201217646 六、發明說明: 【發明所屬之技術領域】 [0001] [0002] 099136850 本發明係有關於一種空氣壓縮機’尤其是指一種空 乳壓縮機之汽缸及儲氣座係非相分離被設置,而是緊鄰 汽紅且直接是由汽紅延設出一在内炙部之直徑至少相等 於或大於汽缸之内腔直徑的儲氣廣’使活塞體進行往復 運動時所受到之壓力降低並能因此而增快推送速度,大 大增加空氣壓縮之效能。另方面,儲氣座及其上端之頂 蓋相結合係採用沖壓鉚合相m定,{同於採用螺釘、螺 帽相螺合固定的人工處理方式,句*相當牢固結合,不會 有鬆脫之虞。 【先前技術】 本發明人長久致力於空氣壓縮攙^ ’之研發,不僅讓早 期頗費人力工時且構造繁瑣之空Α軋壓縮機轉型為構造精 間且谷易迅速組裝的產品;或是 、,仏 民空氣壓縮機之構造 以強化空氣壓縮機之使用效能。此 等空氣壓縮機之主要 結構是藉由一馬達驅動一活塞體在* ▲ V飞缸内進行往復式之 壓縮動作,被壓縮之空氣則可由汽 s丄 虹輸送至儲氣座内, 再由儲氣座所設之歧管藉由中間偟认 ^ 寻輪元件連接至不同使 用性質之物品,譬如充氣氣嘴或功& 月t*元件,譬如是安全閥、洩氣閥等。唯所有先前技藝之办产 ° 认 <氣壓縮機之儲氣座 的内腔直徑均小於汽缸之内腔的言々 ^ ^ 促’因此介於汽缸與 儲氣座間之閥門,或所謂的彈性Ip μ ^ ’其所受到反作用 方向之壓力較強,因此直接會影響 壓縮機之活塞體在 缸室内進行往復運動時之速率, ^ 亦即無法提昇空氣壓 鈿機之空氣壓縮效能。 表單編號A0101 第4頁/共26頁 r 0992064360-0 201217646 【發明内容】 [0003] ❹201217646 VI. Description of the Invention: [Technical Field of the Invention] [0001] [0002] 099136850 The present invention relates to an air compressor, in particular to a non-phase separation of a cylinder and a gas storage system of an air compressor. , but immediately adjacent to the steam red and directly from the steam red, a gas reservoir having a diameter at least equal to or greater than the diameter of the inner cavity of the cylinder, reduces the pressure of the piston body when reciprocating This can increase the push speed and greatly increase the efficiency of air compression. On the other hand, the combination of the gas storage seat and the top cover of the upper end adopts the stamping riveting phase m, which is the same as the manual treatment method in which the screw and the nut are screwed and fixed, and the sentence * is quite firmly combined, and there is no looseness. Take it off. [Prior Art] The inventor has long been committed to the development of air compression ,^', which not only transforms the early man-made time-consuming and cumbersome air-rolling compressor into a product that is constructed by Jinggu and quickly assembled by Kuyi; or , the construction of the air compressor of the public to strengthen the use efficiency of the air compressor. The main structure of these air compressors is that a piston is driven by a motor to perform a reciprocating compression action in the * ▲ V flying cylinder, and the compressed air can be transported by the steam to the gas storage seat, and then The manifold provided by the gas storage seat is connected to the items of different nature by means of the intermediate 偟 ^ 寻 譬 譬 譬 譬 譬 譬 譬 譬 充气 充气 充气 充气 充气 充气 充气 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 Only the lumens of all previous technologies are recognized. The inner diameter of the gas storage seat of the gas compressor is smaller than the inner cavity of the cylinder. Therefore, the valve between the cylinder and the gas storage seat, or the so-called elastic Ip μ ^ 'the pressure in the reaction direction is strong, so it directly affects the rate at which the piston body of the compressor reciprocates in the cylinder chamber, ^ which means that the air compression efficiency of the air compressor cannot be improved. Form No. A0101 Page 4 of 26 r 0992064360-0 201217646 [Summary Content] [0003] ❹

[0004] G 本發明人有鑑於此,乃悉心從事設計,於今有本發 明產生。緣是: 本發明之主要目的,其係提供一種空氣壓縮機,該 空氣壓縮機具有一可供活塞體進行往復式運動之汽缸, 在緊鄰汽缸且直接是由汽缸延設出一在内空部之直徑至 少相等於或大於汽缸之内腔直徑的儲氣座,使活塞體進 行往復運動時所受到之壓力降低並能因此而增快推送速 度,大大增加空氣壓縮之效能。 本發明之另一主要目的,其係提供一種空氣壓縮機 ,該空氣壓縮機在儲氣座之上端並設有複數個呈圈狀排 列之鉚柱,一相對設有呈圈狀排列之鉚孔的頂蓋可結合 鉚柱而被沖壓固定者。 有關本發明之具體構造及其使用功效,茲佐以圖式 詳加說明如后。 【實施方式】 請參閱第一至四圖,本發明係提供一種空氣壓縮機 ,其係可將提供活塞體15運作之汽缸2及提供馬達11固定 之主架體10設計成一體成型的結構狀態,該主架體10可 固定空氣壓縮機之動力機構,該動力機構係含括有馬達 11、傳動用途之小齒輪12、大齒輪13、具有曲柄梢14之 重量旋轉盤18及散熱用途之散熱扇葉17等。藉由馬達11 驅動空氣壓縮機之動力機構而使活塞體15之活塞頭16可 在汽缸2之内腔29内進行往復式壓縮動作,被壓縮之空氣 則可經由氣孔22推移閥座31來進行壓縮彈簧32,使被壓 縮之空氣可進入儲氣座6内。儲氣座6上則可設有複數個 099136850 表單編號A0101 第5頁/共26頁 0992064360-0 201217646 歧管67、68、69,歧管67可接一軟營从 丄的—端,去鈇 一端則可接一氣嘴(圖中未示出)並銜接至 田—另In view of the above, the present inventors have carefully engaged in the design and have produced the present invention. The main purpose of the present invention is to provide an air compressor having a cylinder for reciprocating movement of a piston body, which is adjacent to the cylinder and directly extended by the cylinder to an inner hollow portion. The gas storage seat having a diameter at least equal to or larger than the inner diameter of the cylinder allows the pressure of the piston body to be reciprocated to be reduced and thereby increase the pushing speed, thereby greatly increasing the efficiency of air compression. Another main object of the present invention is to provide an air compressor having a plurality of studs arranged in a ring shape at the upper end of the air reservoir, and a riveting hole arranged in a ring shape. The top cover can be stamped and fixed in conjunction with the stud. The specific configuration of the present invention and its efficacy will be described in detail below. [Embodiment] Referring to Figures 1 to 4, the present invention provides an air compressor which is designed to integrally form a cylinder 2 for providing operation of the piston body 15 and a main frame body 10 for providing the motor 11 to be integrally formed. The main frame body 10 can fix the power mechanism of the air compressor, and the power mechanism includes a motor 11 , a pinion gear 12 for transmission purposes, a large gear 13 , a weight rotating disk 18 having a crank tip 14 , and heat dissipation for heat dissipation purposes. Fan blade 17 and so on. The piston head 16 of the piston body 15 can be reciprocally compressed in the inner chamber 29 of the cylinder 2 by the motor 11 driving the power mechanism of the air compressor, and the compressed air can be moved through the air hole 22 to move the valve seat 31. The spring 32 is compressed so that the compressed air can enter the air reservoir 6. The gas storage seat 6 can be provided with a plurality of 099136850 Form No. A0101 Page 5 / Total 26 Page 0992064360-0 201217646 Manifolds 67, 68, 69, manifold 67 can be connected to a soft camp from the end of the , One end can be connected to a nozzle (not shown) and connected to the field - another

哥充氣之物QBrother inflatable article Q

上;歧管68則可被應用於設置一安全閱92 . ^ 〇D ,歧管6 9 _ 設置一壓力錶93。本發明最主要結構特科只 y 风乃疋在緊鄰 缸2且直接是由汽缸2本體延設出一在内4 二^605之直徑辛 少相等於或大於汽缸2之内腔29直徑的儲氣座6 主 圖(圖中未示出彈簧)所示儲氣座6之内空部Mg 、 大於汽缸2之内腔29的直徑D ,如此使活夷讲 2 5進行往德 運動時所受到之壓力可大為降低並能因此而増# ^ ,_ 〉塞體 15之推送速度,大大增加空氣壓縮之效能。 請同時配合第一至四圖’儲氣座6係在底部6〇與& 2之頂壁21相緊鄰且形成一共用之中間壁20,於由 々'甲間壁20 上即設有一氣孔22,該氣孔22可讓汽缸2之内腔29的壓缩 室26與儲氣座6之内空部605相連通,前述氣孔22周遭之 中間壁20上則設有複數個相間隔呈圈狀排列之凸柱23, 凸柱23與凸柱23之間則形成#間隙25(可參考第四圖), 閥座31可被置放在前述複數個相間隔呈圈狀排列之凸柱 23所共同圍成之内圍室230,一彈瞽32可置放在閥座31 上。儲氣座6之圓形頂部61形成一圓形内壁唇64 ’該頂* 61並向四周擴展一擴增垣62,在擴增垣62上則設有複數 個相間隔呈圈狀排列之鉚柱63,於鉚柱63與内璧唇64之 間形成一凹槽66。一呈圓形狀之頂蓋51,其於近外圓〇 上設有複數個完全穿透之鉚孔52 ’在中心段往下延伸 圓筒柱53,該圓筒柱53具有一底端緣531,於底端緣531 ,# <圖戶斤 往圓筒柱5 3内心更形成一凸狀之麈制部5 3 2,如第〆Upper; manifold 68 can be used to set a security read 92. ^ 〇 D, manifold 6 9 _ set a pressure gauge 93. The most important structure of the present invention is that the wind is only in the vicinity of the cylinder 2 and is directly extended by the cylinder 2 body. The diameter of the inner diameter of the inner cylinder is equal to or larger than the diameter of the inner chamber 29 of the cylinder 2. The air block 6 is shown in the main figure (the spring is not shown in the figure), and the inner space Mg of the air reservoir 6 is larger than the inner diameter 29 of the inner cavity 29 of the cylinder 2, so that the living room is subjected to the movement of the German The pressure can be greatly reduced and the resulting push speed of the plug body 15 can greatly increase the efficiency of air compression. Please also cooperate with the first to fourth diagrams of the 'air storage seat 6 series at the bottom 6 〇 and the top wall 21 of the & 2 and form a common intermediate wall 20, and a venting hole is provided on the 々 'A partition wall 20 22. The air hole 22 allows the compression chamber 26 of the inner cavity 29 of the cylinder 2 to communicate with the inner hollow portion 605 of the air reservoir 6, and the intermediate wall 20 surrounding the air hole 22 is provided with a plurality of spaced intervals. The protrusion 23, the gap 25 is formed between the protrusion 23 and the protrusion 23 (refer to the fourth figure), and the valve seat 31 can be placed in the plurality of the protrusions 23 arranged in a ring shape. In the inner chamber 230, a magazine 32 can be placed on the valve seat 31. The circular top portion 61 of the gas storage seat 6 forms a circular inner wall lip 64' the top * 61 and extends to the periphery of an expansion crucible 62. On the expansion crucible 62, a plurality of riveries arranged in a circle are arranged. The post 63 defines a recess 66 between the stud 63 and the inner lip 64. a circular top cover 51 having a plurality of fully penetrating rivet holes 52' extending downwardly from the central portion thereof, the cylinder column 53 having a bottom end edge 531 , at the bottom end edge 531, # < Figure 斤 斤 to the cylindrical column 5 3 inner core to form a convex 麈 part 5 3 2, such as the third

示者。一環狀橡膠墊圈95可置放在前述凹槽66内,月J 0992064360Ό 099136850 表單編號A0101 第6頁/共26頁 201217646 頂蓋51之鉚孔52可相對應結合於前述擴增垣62上之柳柱 63 ’藉著沖壓機械之處理可讓頂蓋51相當牢固被柳定結 合於儲氣座6上,不會有鬆脫之虞。再請參考第五圖,前 述圓筒柱53之底端緣531可被延伸長度,當頂蓋51被柳定 結合於儲氣座6頂端之擴增垣62上時,該頂蓋51之圓筒柱 53的底端緣531恰可套蓋於前述凸柱23之上半段,因此壓 縮空氣可由凸柱23間之間隙25流通進入儲氣座6之内空部 605内。在動作上,當活塞體15在汽缸2内進行往復式運 動所產生之壓縮空氣可經由氣孔22推移閥座31來進行壓 縮彈簧32 ’使被壓縮之空氣可再經由前述複數個凸柱23 彼此間之間隙25而進入儲氣座6之内空部6〇5内,如第三 至四圖所示。如第六圖所示,由於储氧座6之内空部605 的直徑〇2大於汽缸2之内腔29的直徑\,如此使活塞體進 行往復運動時所受到之壓力可大為降低並能因此而增快 活塞體之推送速度,大大增加空氣壓縮之效能。 請再參閱第七圖所示,本發明頂蓋51之圓筒柱53係 可依相同的設計概念被形成一所謂外層筒壁534,該外層 筒壁534仍是套合於複數個相間隔呈圈狀排列之凸柱601 的上半段’於外層筒壁534之内形成一較小口徑之内層筒 壁535 ’該内層筒壁535之末端仍然形成有一壓制部532 ’該壓制部532仍可壓制前述彈簧32及閥座31,於内層筒 壁535及外層筒壁534間可形成一間隙層533。如此實施 型態亦可讓壓縮空氣經由凸柱6〇丨間之間隙6〇丨丨(其功能 相同於前述第四圖中之二相鄰凸柱23間的間隙25)流通至 内空部605,再經由各個歧管67、68、69連接至不同性 質、功能之物件上。 099136850 表單編號A0101 第7頁/共26頁 0992064360-0 201217646 有關本發明儲氣座6之另一不同實施例係可如第八至 十圖所示,在中間壁20之氣孔22的周圍另形成有一往上 延伸之圓柱603,該圓柱603之頂端與頂蓋51之間並未完 全密接故形成一間隙607,且該圓柱603在其内徑部形成 一第一内空部6051,而在其外徑面則形成另一第二内空 部6052,該圓柱603在第一内空部605 1之底端則形成若 干個相隔有適當距離的凸塊609,二相鄰凸塊609之間自 然形成一空隙608,及該等凸塊609形成一圓狀之凹室 602,該凹室602是提供置放閥座31,因此壓縮空氣可經 由氣孔22再循經空隙608至圓柱603的第一内空部6051, 再經由頂端6 0 6上方之間隙6 0 7流通至第二内空部6 0 5 2, 壓縮空氣即可經由各個歧管67、68、69通往所銜接之物 件上。 本發明中在汽缸2之内腔29内進行往復式運動之活塞 體15,在活塞體15後退行程中是可將空氣壓縮機外界之 空氣吸入汽缸2内之壓縮室26,於前進行程中則可將壓縮 室26内之空氣經由設於中間壁20之氣孔22壓縮進入儲氣 座6之内空部605,其中於氣孔22上是設有一閥座31做為 啟閉空氣之進出,然本發明亦可藉由設置一彈性簧片7於 氣孔22處做為啟閉空氣之進出,該彈性簧片7在開啟時仍 可被頂蓋51之壓制部532所抵擋,此種方式可有效避免彈 性簧片7在高頻率動作下容易形成彈性疲乏的缺失,其動 作狀態可如第十一至十二圖所示。 統觀前論,空氣壓縮機可提供做為待充氣物品之充 氣使用,因此若能提昇空氣壓縮機之充氣效能,不僅可 縮短充氣所耗之時間,更可延長空氣壓縮機之使用壽命 099136850 表單編號A0101 第8頁/共26頁 0992064360-0 201217646 Ο [0005] 。習知空氣壓縮機儲氣座之内空部的直徑係小於汽缸之 内腔直徑,此種設計使凸柱或彈性簧片所遭受反作用之 壓力較大,因此造成活塞體在前進行程中所遭受之阻力 亦變大,大大降低活塞體之壓縮效率。反觀本發明,儲 氣座6之内空部605的直徑〇2大於汽缸2之内腔29的直徑Dj ,如此使活塞體進行往復運動時所受到之壓力可大為降 低並能因此而增快活塞體之推送速度,大大增加空氣壓 縮之效能。兩相比較下,本發明之構造不僅異於先前習 知構造,而在使用效益上更具有進步性,足具工業上之 使用價值。 【圖式簡單說明】 第一圖:係本發明空氣壓縮機之部分結構分解圖。 第二圖:係本發明空氣壓縮機之組立圖。 第三圖:係本發明空氣壓縮機之剖面構造示意圖。 第四圖:係本發明第三圖中之凸柱及凸柱與凸柱間之間 隙,同時表達壓縮空氣由間隙及氣孔流動之示意圖。 Ο 第五圖:係本發明汽缸及儲氣座之剖面結構圖。 第六圖:係本發明表達汽缸直徑及儲氣座直徑之部分刳 面示意圖。 第七圖:係本發明另一頂蓋構造與儲氣座相配合之剖面 示意圖。 第八圖:係本發明之頂蓋與不同結構之儲氣座相配合之 剖面示意圖。 第九圖:係本發明第八圖儲氣座之圓柱底端之凸塊及閥 座相配合之部分剖面結構圖。 第十圖:係本發明第九圖動作時之壓縮空氣的流通示意 099136850 表單編號A0101 第9頁/共26頁 0992064360-0 201217646 099136850 第十一圖:係本發明氣孔上設立彈性簧片之實施例結構 [0006] 第十二圖:係本發明第十 一圖之動作圖。 【主要元件符號說明】 (10)主架體 (11)馬達 (12)小齒輪 (13)大齒輪 (14)曲柄梢 (15)活塞體 (1 6)活塞頭 (17)散熱扇葉 (18)重量旋轉盤 (2)汽纪 (2 0)中間壁 (21)頂壁. (22)氣孔 (23)凸柱 (230 )内圍室 (25)間隙 (26)壓縮室 (29)内腔 (31)閥座 (32)彈簧 (51)頂蓋 (52)·孔 (53)圓筒柱 (531)底端緣 (5 3 2)壓制部 (5 3_ 3 )間隙層 (534)外層筒壁 (535)内層筒壁 (6)儲氣座 (60)底部 (601)凸柱 (6 011)間隙 (602)凹室 (603)圓柱 (605)内空部 (6051)第一内空部 (6052)第二内空部 (6 0 6 )頂端 (607)間隙 (6 0 8 )空隙 (609)凸塊 (61)頂部 表單編號A0101 第10頁/共26頁 0992064360-0 201217646 (62)擴增垣 (64)内壁唇 (67)(68)(69)歧管 (91)軟管 (93)壓力錶 (63)鉚柱 (66)凹槽 (7)彈性簧片 (92)安全閥 (95)橡膠墊圈Shower. An annular rubber gasket 95 can be placed in the groove 66, month J 0992064360Ό 099136850 Form No. A0101 Page 6 / 26 pages 201217646 The riveting hole 52 of the top cover 51 can be correspondingly coupled to the aforementioned expansion port 62. Liuzhu 63' can be combined with the stamping machine to make the top cover 51 quite firmly bonded to the gas storage seat 6 without loosening. Referring to FIG. 5 again, the bottom end edge 531 of the cylindrical column 53 can be extended in length. When the top cover 51 is coupled to the expansion port 62 of the top of the gas storage seat 6, the circle of the top cover 51 The bottom end edge 531 of the cylinder 53 is just over the upper half of the aforementioned stud 23 so that compressed air can flow into the inner space 605 of the air reservoir 6 by the gap 25 between the studs 23. In operation, the compressed air generated by the reciprocating movement of the piston body 15 in the cylinder 2 can be moved through the valve seat 31 via the air hole 22 to compress the spring 32' so that the compressed air can be reciprocally passed through the plurality of protrusions 23 The gap 25 between the two enters the inner space 6〇5 of the gas storage seat 6, as shown in the third to fourth figures. As shown in the sixth figure, since the diameter 〇2 of the inner hollow portion 605 of the oxygen storage seat 6 is larger than the diameter of the inner cavity 29 of the cylinder 2, the pressure applied to the reciprocating movement of the piston body can be greatly reduced and Therefore, the pushing speed of the piston body is increased, and the efficiency of air compression is greatly increased. Referring to the seventh figure, the cylindrical column 53 of the top cover 51 of the present invention can be formed into a so-called outer layer wall 534 according to the same design concept, and the outer tube wall 534 is still sleeved in a plurality of spaced intervals. The upper half of the ring-shaped rib 601 defines a smaller-diameter inner tube wall 535 within the outer tube wall 534. The end of the inner tube wall 535 is still formed with a pressing portion 532. The gap spring 533 and the valve seat 31 are pressed to form a gap layer 533 between the inner tube wall 535 and the outer tube wall 534. In this embodiment, the compressed air can also be circulated to the inner hollow portion 605 via the gap 6〇丨丨 between the studs 6 (having the same function as the gap 25 between the adjacent studs 23 in the fourth figure). And connected to the different properties and functional objects via the respective manifolds 67, 68, 69. 099136850 Form No. A0101 Page 7 of 26 0992064360-0 201217646 A further different embodiment of the gas storage seat 6 of the present invention may be formed around the pores 22 of the intermediate wall 20 as shown in Figures 8 to 10. a cylinder 603 extending upwardly, the top end of the cylinder 603 and the top cover 51 are not completely adhered to form a gap 607, and the cylinder 603 forms a first inner hollow portion 6051 in the inner diameter portion thereof, and The outer diameter surface forms another second inner hollow portion 6052. The cylinder 603 forms a plurality of bumps 609 separated by a proper distance at the bottom end of the first inner hollow portion 605 1 , and the two adjacent bumps 609 naturally A void 608 is formed, and the bumps 609 form a circular recess 602 that provides a valve seat 31 so that compressed air can pass through the air gap 22 through the gap 608 to the first interior of the cylinder 603. The empty portion 6051 is then circulated to the second inner hollow portion 6 0 5 2 via the gap 6 0 7 above the top end 60 6 , and the compressed air can be passed to the connected objects via the respective manifolds 67, 68, 69. In the present invention, the piston body 15 reciprocatingly moves in the inner chamber 29 of the cylinder 2, in the retracting stroke of the piston body 15, the air outside the air compressor can be sucked into the compression chamber 26 in the cylinder 2, and in the forward stroke The air in the compression chamber 26 can be compressed into the inner hollow portion 605 of the gas storage seat 6 via the air hole 22 provided in the intermediate wall 20, wherein a valve seat 31 is provided on the air hole 22 as the opening and closing air. The invention can also be used as an opening and closing air at the air hole 22 by providing an elastic reed 7, which can still be resisted by the pressing portion 532 of the top cover 51 when opened, which can effectively avoid The elastic reed 7 is liable to form a lack of elastic fatigue at high frequency operation, and its action state can be as shown in the eleventh to twelfth figures. In view of the preconceived opinion, the air compressor can be used as the inflation of the items to be inflated, so if the air compressor can be improved, it can not only shorten the time spent in inflation, but also prolong the service life of the air compressor. 099136850 No. A0101 Page 8 of 26 0992064360-0 201217646 Ο [0005]. The diameter of the inner space of the air compressor of the conventional air compressor is smaller than the diameter of the inner cavity of the cylinder. This design causes the pressure of the reaction of the stud or the elastic reed to be large, thus causing the piston body to suffer during the forward stroke. The resistance also becomes larger, greatly reducing the compression efficiency of the piston body. In contrast, the diameter 〇2 of the inner hollow portion 605 of the gas storage seat 6 is larger than the diameter Dj of the inner cavity 29 of the cylinder 2, so that the pressure received by the piston body during reciprocation can be greatly reduced and can be increased accordingly. The pushing speed of the piston body greatly increases the efficiency of air compression. In the two-phase comparison, the structure of the present invention is not only different from the prior construction, but is more progressive in terms of use efficiency and has industrial use value. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a partial exploded view of the air compressor of the present invention. Second drawing: an assembly diagram of the air compressor of the present invention. Fig. 3 is a schematic sectional view showing the structure of the air compressor of the present invention. Fig. 4 is a schematic view showing the gap between the stud and the stud and the stud in the third figure of the present invention, and at the same time expressing the flow of compressed air from the gap and the pore.第五 Fig. 5 is a cross-sectional structural view of the cylinder and the gas storage seat of the present invention. Fig. 6 is a partial schematic view showing the cylinder diameter and the diameter of the gas storage seat of the present invention. Fig. 7 is a schematic cross-sectional view showing another top cover structure of the present invention in cooperation with a gas storage seat. Figure 8 is a schematic cross-sectional view of the top cover of the present invention mated with a gas storage seat of a different structure. Fig. 9 is a partial cross-sectional structural view showing the fitting of the bottom end of the cylindrical end of the gas storage seat of the eighth embodiment of the present invention and the valve seat. Fig. 10 is a flow chart showing the flow of compressed air during the operation of the ninth embodiment of the present invention. 099136850 Form No. A0101 Page 9 of 26 0992064360-0 201217646 099136850 Eleventh Embodiment: Implementation of the elastic reed on the air hole of the present invention Example Structure [0006] Fig. 12 is an action diagram of the eleventh embodiment of the present invention. [Main component symbol description] (10) Main frame body (11) Motor (12) Pinion gear (13) Large gear (14) Crank tip (15) Piston body (16) Piston head (17) Cooling fan blade (18 ) weight rotating disk (2) steam (20) intermediate wall (21) top wall. (22) air hole (23) boss (230) inner chamber (25) gap (26) compression chamber (29) cavity (31) Seat (32) Spring (51) Top cover (52) · Hole (53) Cylindrical column (531) Bottom edge (5 3 2) Pressing section (5 3_ 3 ) Clearance layer (534) Outer tube Wall (535) inner tube wall (6) gas storage seat (60) bottom (601) column (6 011) gap (602) alcove (603) cylinder (605) inner space (6051) first inner space (6052) Second inner space (6 0 6 ) Top end (607) Clearance (6 0 8 ) Clearance (609) Bump (61) Top Form No. A0101 Page 10 / Total 26 Page 0992064360-0 201217646 (62) Amplification 垣 (64) Inner wall lip (67) (68) (69) Manifold (91) Hose (93) Pressure gauge (63) Stud (66) Groove (7) Elastic reed (92) Safety valve (95) rubber washer

〇 099136850 表單編號A0101 第11頁/共26頁 0992064360-0〇 099136850 Form No. A0101 Page 11 of 26 0992064360-0

Claims (1)

201217646 七、申請專利範圍: 1 . 一種空氣壓縮機,其係包括有一主架體,該主架體可連結 一可供活塞體運作之汽缸,其上並可固定一含括有馬達之 動力機構,一具有曲柄梢之重量旋轉盤可設在主架體上, 曲柄梢可枢結活塞體,馬達作動時可驅動曲柄梢進行圓周 運動,進而驅動活塞體之活塞頭在汽缸内進行往復式運動 ,使汽缸内之壓縮空氣可被推送進入空氣壓縮機之儲氣座 内,其特徵在於:緊鄰汽缸且直接是由汽缸本體延設出一 個在内空部之直徑至少相等於汽缸之内腔直徑的儲氣座。 2.如申請專利範圍第1項所述之空氣壓縮機,其中,前述儲 氣座之内空部之直徑大於汽缸之内腔直徑。 3 .如申請專利範圍第1項所述之空氣壓縮機,其中,前述儲 氣座係在底部與汽缸之頂壁相緊鄰且形成一共用之中間壁 者。 4 .如申請專利範圍第3項所述之空氣壓縮機,其中,前述中 間壁設有一氣孔,該氣孔可讓汽缸之内腔的壓縮室與儲氣 座之内空部相連通,前述氣孔周遭之中間壁上則設有複數 個相間隔呈圈狀排列之凸枉,凸柱與凸柱之間則形成有間 隙。 5 .如申請專利範圍第4項所述之空氣壓縮機,其中,一閥座 可被置放在前述複數個相間隔呈圈狀排列之凸柱所共同圍 成之内圍室,一彈簧可置放在閥座上。 6 .如申請專利範圍第1項所述之空氣壓縮機,其中,前述儲 氣座之圓形頂部形成一圓形内壁唇,該頂部並向四周擴展 一擴增垣,在擴增垣上則設有複數個相間隔呈圈狀排列之 099136850 表單編號A0101 第12頁/共26頁 0992064360-0 201217646 鉚柱,於鉚柱與内壁唇之間形成一凹槽;一呈圓形狀之頂 蓋,其於近外圓周上設有複數個完全穿透之鉚孔,在中心 段往下延伸一圓筒柱,頂蓋之鉚孔可相對應結合於前述擴 增垣上之鉚柱,藉著沖壓機械之處理可讓頂蓋相當牢固被 鉚定結合於儲氣座上。 7 .如申請專利範圍第6項所述之空氣壓縮機,其中,前述圓 筒柱設有一凸狀之壓制部,該凸狀之壓制部可抵於前述彈 簧及閥座。 8. 如申請專利範圍第6項所述之空氣壓縮機,其中,該圓筒 〇 柱具有一底端緣,於底端緣往圓筒柱内心更形成一凸狀之 壓制部,該凸狀之壓制部可抵於前述彈簧及閥座;而頂蓋 之圓筒柱的底端緣則可套蓋於前述凸柱之上半段,因此壓 縮空氣可由凸柱間之間隙流通進入儲氣座之内空部内。 9. 如申請專利範圍第6項所述之空氣壓縮機,其中,前述頂 蓋設有外層筒壁,該外層筒壁仍是套合於複數個相間隔呈 圈狀排列之凸柱的上半段,於外層筒壁之内形成一較小口 徑之内層筒壁,該内層筒壁之末端仍然形成有一壓制部, 〇 該壓制部仍可壓制前述彈簧及閥座,於内層筒壁及外層筒 壁間可形成一間隙層。 10.如申請專利範圍第6項所述之空氣壓縮機,其中,前述儲 氣座在中間壁之氣孔的周圍另形成有一往上延伸之圓柱, 該圓柱之頂端與頂蓋之間並未完全密接故形成一間隙,且 該圓柱在其内徑部形成一第一内空部,而在其外徑面則形 成另一第二内空部,該圓柱在第一内空部之底端則形成若 干個相隔有適當距離的凸塊,二相鄰凸塊之間自然形成一 空隙,該等凸塊形成一圓狀之凹室,該凹室是提供置放閥 099136850 表單編號A0101 第13頁/共26頁 0992064360-0 201217646 座及彈簧,因此壓縮空氣可經由氣孔再循經空隙至圓柱的 第一内空部,再經由頂端上方之間隙流通至第二内空部, 壓縮空氣即可經由各個歧管通往所銜接之物件上。 11 . 12 . 如申請專利範圍第3項所述之空氣壓縮機,其中,一彈性 簧片被置設於前述中間壁上之氣孔處做為啟閉空氣之進出 〇 如申請專利範圍第11項所述之空氣壓縮機,其中,前述彈 性簧片在開啟時仍可被頂蓋之壓制部所抵擋。 099136850 表單編號A0101 第14頁/共26頁 0992064360-0201217646 VII. Patent Application Range: 1. An air compressor comprising a main frame body, the main frame body being connectable to a cylinder for the piston body to operate, and a power mechanism including the motor can be fixed thereon A weight rotating disc having a crank tip can be disposed on the main frame body, and the crank tip can pivot the piston body. When the motor is actuated, the crank handle can be driven to perform circular motion, thereby driving the piston head of the piston body to reciprocate in the cylinder. The compressed air in the cylinder can be pushed into the air storage seat of the air compressor, and is characterized in that: the cylinder is directly adjacent to the cylinder body and the diameter of the inner hollow portion is at least equal to the inner diameter of the cylinder. Gas storage seat. 2. The air compressor of claim 1, wherein the inner diameter of the inner portion of the air reservoir is larger than the inner diameter of the cylinder. 3. The air compressor of claim 1, wherein the gas storage seat is at the bottom adjacent to the top wall of the cylinder and forms a common intermediate wall. 4. The air compressor according to claim 3, wherein the intermediate wall is provided with an air hole for allowing a compression chamber of a cavity of the cylinder to communicate with an inner portion of the air reservoir, wherein the air hole is surrounded by the air hole The middle wall is provided with a plurality of tenons arranged in a ring shape, and a gap is formed between the stud and the stud. 5. The air compressor of claim 4, wherein a valve seat is disposed in the inner compartment surrounded by the plurality of studs arranged in a ring-like arrangement, a spring Place it on the valve seat. 6. The air compressor according to claim 1, wherein the circular top of the gas storage seat forms a circular inner wall lip, and the top portion expands an expansion enthalpy to the periphery, and on the amplification raft There are a plurality of 099136850 arranged in a circle, and the form number A0101 is 12 pages/26 pages 0992064360-0 201217646. The stud is formed with a groove between the stud and the inner lip; a circular top cover, The utility model is provided with a plurality of fully penetrating rivets on the outer circumference, and a cylindrical column extending downward in the central section, and the rivet holes of the top cover can be correspondingly coupled to the rivet column on the amplifying raft, by means of a stamping machine The treatment allows the top cover to be securely riveted to the air reservoir. 7. The air compressor according to claim 6, wherein the cylindrical column is provided with a convex pressing portion, and the convex pressing portion is capable of abutting against the spring and the valve seat. 8. The air compressor according to claim 6, wherein the cylindrical column has a bottom end edge, and a convex pressing portion is formed on the inner edge of the cylindrical column at the bottom end edge, the convex shape The pressing portion can abut the spring and the valve seat; and the bottom end edge of the cylindrical column of the top cover can cover the upper half of the protruding column, so that the compressed air can flow into the gas storage seat through the gap between the protruding columns Inside the inner space. 9. The air compressor of claim 6, wherein the top cover is provided with an outer tube wall, and the outer tube wall is still sleeved in a plurality of upper half of the studs arranged in a ring-like arrangement. a segment, forming a smaller diameter inner tube wall in the outer tube wall, and a pressing portion is still formed at the end of the inner tube wall, and the pressing portion can still press the spring and the valve seat, and the inner tube wall and the outer tube tube A gap layer can be formed between the walls. 10. The air compressor according to claim 6, wherein the air reservoir is further formed with an upwardly extending cylinder around the air hole of the intermediate wall, and the top end of the cylinder is not completely completed between the top cover and the top cover. The gap forms a gap, and the cylinder forms a first inner hollow portion in the inner diameter portion thereof and another second inner hollow portion on the outer diameter surface thereof, and the cylinder is at the bottom end of the first inner hollow portion. Forming a plurality of bumps spaced apart by an appropriate distance, a gap is naturally formed between the two adjacent bumps, and the bumps form a circular alcove that provides a placement valve 099136850 Form No. A0101 Page 13 / A total of 26 pages 0992064360-0 201217646 seat and spring, so compressed air can pass through the air hole through the gap to the first inner hollow part of the cylinder, and then through the gap above the top end to the second inner space, compressed air can pass through each The manifold leads to the connected object. 11. The air compressor of claim 3, wherein an elastic spring is disposed at an air hole in the intermediate wall as an opening and closing air to enter and exit, as in claim 11 In the air compressor, the elastic spring piece can still be resisted by the pressing portion of the top cover when it is opened. 099136850 Form No. A0101 Page 14 of 26 0992064360-0
TW99136850A 2010-10-28 2010-10-28 characterized by reducing resistance when a piston body of the air compressor moves in a reciprocating motion in a cylinder chamber, thereby improving the air compressing efficiency of the air compressor TW201217646A (en)

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TW99136850A TW201217646A (en) 2010-10-28 2010-10-28 characterized by reducing resistance when a piston body of the air compressor moves in a reciprocating motion in a cylinder chamber, thereby improving the air compressing efficiency of the air compressor

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TW99136850A TW201217646A (en) 2010-10-28 2010-10-28 characterized by reducing resistance when a piston body of the air compressor moves in a reciprocating motion in a cylinder chamber, thereby improving the air compressing efficiency of the air compressor

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TW201217646A true TW201217646A (en) 2012-05-01
TWI432643B TWI432643B (en) 2014-04-01

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