M275974 八、新型說明： 【新型所屬之技術領域】 尤指係將過濾元件 本創作係有關於一種空氣濾清器之盒蓋構造 鎖固於盒蓋之空氣濾清器構造。 【先前技術】 按，習用之^氣渡清器1，請參閱圖-所示，其主要係有-盒體 1、-盒盍1 2及-職元件！ 3所構成，射盒體i 2内具有一 Φ除塵側1 11 Μ乾淨側111B，該盒體U上設有-與除塵侧丄 1 1 A相通之^氣導人口 1 1 2，該空氣導切i i 2外接一空氣導 入官113，另在盒m i之—側設有與乾淨側i i i B相通的空氣 、導出口，該空氣導出σ114可接設一空氣導出管ιΐ5，該 空耽導出官1 15可與化油器或節流閥體相接（此處不繪出》該盒體 11内設有複數個螺孔柱i i 7。該過濾元件i 3係設於空氣導入口 1 12及空氣導出口114之間。盒蓋12則可藉由螺固元件s來鎖 籲付在盒體1 1内之螺孔柱1 i 7上。 制之空氣滤清器丨，主要係將外界之新鮮空氣由空氣導入管1 13導入後，經過遽元件i 3之過遽成乾淨之空氣進人乾淨側u工 B内’再經由引擎啟動所產生之錢’由空氣導出管1 1 5輸送到化 油器或節流職中剌擎燃燒用，在盒體1 1之底端開設—浅水孔工 1 6，藉由_水孔1 1 6之設立，當遇含有較高水氣之空氣進入到 除塵側111A時’利用除塵側上2 2A之空間讓含有較高水氣之空 氣，在此作冷卻水氣凝結成水，再由洩水孔116排出。 5 M275974 惟，習知之空氣濾清器i之空氣導人σ丄i2及空氣導出口工工 ⑽設置於细f清11 i之盒體i丄上，且該過航件i _設空 氣遽清器1之盒體1 1内’再將盒蓋丄2以_元件s_於盒體工 1之螺孔柱1 1 7上，由於f知空輯清器i之盒蓋丄2為一薄片 狀，當外界之新鮮空氣由空氣導人管i i 3導人後，盒蓋i 2容易產 生吸氣之共振音，且盒Μ 2僅為一薄片狀，其結構強度明顯不佳， 再者，當欲更換維修過滤元件i 3時，必須將盒蓋工2卸下，再將過 .渡7L件1 3自盒體1 1拆卸下來，當空氣渡清器丄為車體蓋所阻擒 時，將造成更換維修過濾元件i 3時之不便。 有鑑於習知之空氣滤清器i之盒蓋工2，容易產生吸氣共振音、 結構強度不佳、及維修不易之缺點，故，如·發出—觀解決上述 缺失之空紐清職造，乃是目前機車業者待解決之課題。 【創作内容】 本創作之主要目的，乃在提供—種空氣濾清器之盒蓋構造，該空 I氣濾清器主要係由-盒蓋、-過濾元件、以及—盒體所構成，該盒蓋 之内部一體成形有複數個定位柱及螺孔柱，該過濾元件之上、下二側 設有與定位柱相對應之定位孔，而於過濾元件之角落另設有與螺孔柱 相對應之螺固孔，藉由盒蓋之定位柱及螺孔柱可將過濾元件鎖付於盒 蓋上，以增加盒蓋之結構強度，並降低吸氣時所產生之結構共振音者。 本創作之次一目的，乃在提供一種空氣濾清器之盒蓋構造，藉由 盒蓋上設有空氣導入管及空氣導入口，而可於盒蓋上形成除塵側，當 二氣濾清器之盒蓋被車體盍所阻擔時，只需將盒蓋拆卸下，即可更換 6 M275974 .或維修過據元件，進而達到更換及維修過濾元件之便繼。 . 【實施方式】 為使貴審查員能更易於了解本創作之構造及所能達成之功效， 兹配合圖示說明如下： “首先’請參閱圖二所示，本創作之空氣濾清器2，主要係由一盒 蓋21，一過攄元件2 2，一盒體2 3所組成。 胤 盒盍21 ’係為-蓋狀體’在其前端設有一空氣導入口2工工， •該空氣導入口211之前端接設有一空氣導入管212，在盒蓋21 之内部延設有複數個定位柱2丄3、2丄3 a，該定位柱2丄3、2 1 3 a係為-圓柱體，粒柱2 i 3、2丄3 a之前端為—直徑較小 \之嵌插部2131、2 1 3 1 a，而於盒蓋21之内部另設有複數個 螺孔柱P1、p 2、p 3、P 4。 過濾元件2 2，中央為過濾體22 1，於過濾元件22之中央之 上下一側凸設有與定位柱213、213 a的嵌插部2131、2 • 131 a相對應之定位孔2 2 2、2 2 2 a，而於過濾元件2 2之角 落另凸设有與螺孔柱p1、p 2、p 3、p 4相對應之螺固孔η 1、 Η 2、Η 3、Η 4，該過濾元件2 2之周緣設有凹槽2 2 3，該凹槽 2 2 3係可容置一密封墊圈r1於其中。 倉體2 3，係成一盒狀體，該盒體2 3内設有可供過濾元件2 2 凹槽2 2 3嵌合之隔板2 31，該隔板2 31内設有一空氣導出口 2 3 2 ’空氣導出口 2 3 2之前端延伸設有一空氣導出管2 3 3，該隔 • 板2 31之上、下二側設有與定位柱213、213 a相對應之抵頂 M275974 .柱2 3 4、2 3 4 a。另在該盒體2 3之環牆2 3 5之底端設有-¾ • 水孔2 3 6，且環牆2 3 5之底部延伸有二凸耳2 3 7、2 3 7 a， 該凸耳2 3 7、2 3 7 a可供空氣濾清器2綱於傳動箱τ上，如圖 五所示。又，環牆2 3 5上設一凹槽2 3 5丄，該凹槽2 3 5丄係可 供一密封墊圈R 2容置。 本創作之空氣!! 2於組合時，係先將縣元件2 2之定位孔 2 2 2、2 2 2 a對應於盒蓋21之定位柱213、2 i 3 a的喪插 修部2131、2131 a予以嵌合定位，再以螺固元件s工分別穿過 螺固孔Η 1、Η 2、Η 3、Η 4予以鎖固於螺孔柱p 1、p 2、p 3、 Ρ 4上，而構成一整體的盒蓋構造，如圖三所示，最後將鎖固於盒蓋 21之過;慮元件2 2的凹槽2 2 3對應於盒體2 3之隔板2 31上， 此時，盒體2 3上之抵頂柱2 3 4、2 3 4 a會抵頂於過濾、元件2 2 之定位孔222、222 ah如圖二、四所示，接著以螺固元件s 2將盒蓋21鎖合於盒體2 3上，如此便完成空氣濾清器2之組裝。 · 再請參閱圖二、四所示，當空氣由盒蓋21之空氣導入管212 進入空氣導入口 211後，盒蓋21與過濾元件2 2之間會形成一除 塵側A，而過濾元件2 2與盒體2 3則形成一乾淨側B，當外界的空 氣由盒蓋21通過過濾元件2 2之過濾體2 21後，乾淨側b之乾淨 空氣則會由盒體2 3之空氣導出口 2 3 2流出至空氣導出管2 3 3供 引擎使用。 本創作之功效在於，盒蓋2 i内部設有一體成形之定位柱2丄 3、213 a及螺孔柱ρ1、ρ 2、ρ 3、ρ 4，可令過濾元件2 2 8 M275974 直接定位鎖付於盒蓋2 i上，献可增加盒蓋2 ι之結顧度十 降低空氣由空人管2 1 2進人盒蓋2 i時所產生之結構共振音月匕 另精由將猶元件2 2直接綱於盒蓋2 1Jl，喊成可 安裝的盒蓋構造，藉由盒蓋2 !上設衫氣導入管2 i 2衫氣導^ 口 2 1 1 ’而可於盒蓋2 i上形成除塵側a，當空麟清器2之盒蓋 2 !被車體蓋C所輯時，傾五所示，只㈣盒蓋2 χ拆卸下，便 可更換或私過;慮το件2 2，進而麵更換及維修過濾元件之便利性。 綜上所述，本創作確實能達成所訴求之功效及目的，應已符合新 穎I*生及進步[生之要件，爰依法提出新型專利之申請，析請貴審查員 之詳鑑’惠賜准予新型專利之錢，至為禱感。 【圖式簡單說明】 圖一係習知空氣濾清器之立體分解圖。 圖二係本創作空氣濾清器之立體分解圖。 圖一係本創作空氣濾清器之部分組合圖。 圖四係本創作空氣濾清器之組合剖視圖。 圖五係本創作於速克達機車的配置示意圖。 【主要元件符號說明】 1空氣濾清器 ^ ^ 111A除塵侧 111B乾淨側112空氣導入口 1 1 導入管1 1 4空氣導出t 115空氣導出管116¾水孔 117螺孔桎 12盒蓋 M275974 13過濾元件 • 2空氣濾清器 2 1盒蓋 2 11空氣導入口 212空氣導入管 213、213 a定位柱 2131、2131a 嵌插部 2 2過濾元件 2 21過濾體 2 2 2、2 2 2 a定位孔 • 2 2 3凹槽 2 3盒體 2 31隔板 2 3 2空氣導出口 2 3 3空氣導出管 234、234a抵頂柱 - 235環牆 2351凹槽 2 3 6洩水孔 237、237a凸耳 A除塵側 B乾淨側 C車體蓋 • T傳動箱 P1、P2、P3、P4 螺孔柱 Η 1、Η 2、Η 3、Η 4 螺固孔 s、s1、S 2螺固元件 R1、R2密封墊圈M275974 8. Description of the new type: [Technical field to which the new type belongs] Especially the filter element. This creation relates to the structure of the cover of an air filter. The structure of the air filter locked to the cover. [Prior art] Press and use the ^ gas crossing cleaner 1, please refer to the figure-it is mainly composed of-box 1, 1, box 12 and-components! 3, the shooting box i 2 has a Φ dust removal side 1 11 Μ clean side 111B, and the box U is provided with an air conducting population 1 1 2 which communicates with the dust removing side 丄 1 1 A. The air guide Cut ii 2 is externally connected to an air introduction unit 113, and on the side of the box mi is provided with an air outlet and a communication port communicating with the clean side iii B. The air outlet σ114 can be connected to an air outlet pipe ιΐ5, and the air delay outlet guan 1 15 can be connected to the carburetor or throttle body (not shown here). The box body 11 is provided with a plurality of screw holes ii 7. The filter element i 3 is provided at the air inlet 1 12 and the air. Between the outlets 114. The box cover 12 can be locked on the screw holes 1 i 7 in the box body 1 by the screwing element s. The air filter 丨 is mainly used to freshen the outside world. After the air is introduced by the air introduction pipe 1 13, it passes through the element i 3 to form clean air and enters the clean side U. The "money generated by the engine startup" is sent to the air outlet pipe 1 1 5 Oil burner or throttling engine is used for combustion of the engine. It is set at the bottom of the box body 1-Shallow water hole worker 16. With the establishment of _ water hole 1 1 6, when it contains high water vapor When the air enters the dust-removing side 111A, the space containing 2 2A on the dust-removing side is used to allow the air containing higher moisture to condense into cooling water and then be discharged through the drain hole 116. 5 M275974 However, the air is known The air guide σ 丄 i2 and the air outlet port of the filter i are arranged on the box i 丄 of the thin air filter 11 i, and the passing piece i _ is provided with the box 1 of the air cleaner 1 1 Inside 'and then put the lid 丄 2 on the screw post 1 1 7 of the box body 1 because the cover 丄 2 of the f cleaner i is a thin sheet, when the outside air is fresh After being guided by the air guide pipe ii 3, the lid i 2 is easy to generate resonance sound of inhalation, and the box M 2 is only a thin sheet, and its structural strength is obviously not good. Furthermore, when it is desired to replace the maintenance filter element i At 3 o'clock, the box cover worker 2 must be removed, and the 7L pieces 1 3 must be removed from the box body 1 1. When the air cleaner 丄 is blocked by the car body cover, it will cause the replacement and maintenance of the filter element. The inconvenience of i 3. Due to the disadvantages of the conventional lid cleaner 2 of the air filter i, it is easy to produce inspiratory resonance sounds, poor structural strength, and difficult maintenance. · Issuing—Viewing and solving the above-mentioned lack of air purifiers is a problem to be solved by the current locomotive industry. [Creation content] The main purpose of this creation is to provide—a kind of air filter cover structure. I air filter is mainly composed of-box cover,-filter element, and-box body. The inside of the box cover is integrally formed with a plurality of positioning posts and screw hole posts. The filter element is provided on the upper and lower sides. There are positioning holes corresponding to the positioning posts, and screw holes corresponding to the screw hole posts are provided at the corners of the filter element. The filter element can be locked to the box cover by the positioning posts and screw hole posts of the box cover. To increase the structural strength of the box cover and reduce the structural resonance sound generated during inhalation. The second purpose of this creation is to provide a cover structure for the air filter. The cover is provided with an air introduction pipe and an air inlet, so that a dust removal side can be formed on the cover. When the box cover of the device is held up by the car body, you can replace the 6 M275974 just by removing the box cover, or repair the data element, and then replace and repair the filter element. [Implementation] In order to make it easier for your examiner to understand the structure of this creation and the effect that it can achieve, here are the illustrations with the illustration: "First, please refer to Figure 2, the air filter 2 of this creation It is mainly composed of a box cover 21, a cymbal element 22, and a box body 2 3. 胤 box 盍 21 'is a cover-type body' is provided with an air inlet 2 at its front end. An air introduction pipe 212 is terminated before the air introduction port 211, and a plurality of positioning posts 2 丄 3, 2 丄 3a are extended inside the box cover 21, and the positioning posts 2 丄 3, 2 1 3a are- Cylindrical body, the front end of the particle column 2 i 3, 2 丄 3 a is-the insertion part 2131, 2 1 3 1 a with a smaller diameter, and a plurality of screw holes P1 are provided inside the box cover 21 p 2, p 3, P 4. The filter element 2 2 has a filter body 22 1 at the center, and an inserting part 2131, 2 • 2 with the positioning columns 213 and 213 a is convexly arranged above and below the center of the filter element 22. a corresponding positioning hole 2 2 2, 2 2 2 a, and a corner of the filter element 2 2 is additionally provided with a screw hole η 1 corresponding to the screw hole post p1, p 2, p 3, p 4 Η 2, Η 3, Η 4 A groove 2 2 3 is provided on the periphery of the filter element 22, and the groove 2 2 3 can receive a sealing washer r1 therein. The bin body 2 3 is connected to form a box-shaped body, and the box body 2 3 is provided therein. There is a partition 2 31 for the filter element 2 2 groove 2 2 3 to fit. The partition 2 31 is provided with an air outlet 2 3 2 'the air outlet 2 3 2 is extended with an air outlet pipe 2 at the front end. 3 3, the upper and lower sides of the partition plate 2 31 are provided with abutment columns M275974 corresponding to the positioning columns 213, 213 a. The columns 2 3 4, 2 3 4 a. The ring of the box 2 3 The bottom end of the wall 2 3 5 is provided with -¾ • Water hole 2 3 6 and the bottom of the ring wall 2 3 5 is extended with two lugs 2 3 7, 2 3 7 a, the lugs 2 3 7, 2 3 7 a The air filter 2 can be provided on the transmission box τ, as shown in Figure 5. In addition, a groove 2 3 5 丄 is provided on the ring wall 2 3 5, and the groove 2 3 5 丄 can be used for a seal. The washer R 2 is accommodated. The air of this creation !! 2 When the combination is made, the positioning holes 2 2 2 2 2 2 of the county component 2 are first corresponding to the positioning posts 213 and 2 i 3 a of the box cover 21 The insertion and repair parts 2131 and 2131 a are fitted and positioned, and then screwed through the screwed holes Η 1, Η 2, and 以 respectively. 3, Η 4 to be locked on the screw holes p1, p2, p3, P4, and constitute a whole cover structure, as shown in Figure III, and finally locked to the cover 21; It is considered that the groove 2 2 3 of the element 2 2 corresponds to the partition 2 31 of the box body 2 3. At this time, the abutment columns 2 3 4 and 2 3 4 a on the box body 3 will abut the filter and the element. The positioning holes 222 and 222 ah of 2 2 are shown in FIGS. 2 and 4. Then, the box cover 21 is locked on the box body 2 3 with the screw element s 2, so that the assembly of the air cleaner 2 is completed. · Please refer to Figures 2 and 4 again. After the air enters the air inlet 211 from the air introduction pipe 212 of the box cover 21, a dust removal side A is formed between the box cover 21 and the filter element 22, and the filter element 2 2 and the box body 2 3 form a clean side B. When the outside air passes the filter cover 2 21 of the filter element 2 2 by the box cover 21, the clean air on the clean side b will be led out by the air of the box body 2 3 2 3 2 flows to the air outlet pipe 2 3 3 for the engine. The effect of this creation is that there are integrally formed positioning columns 2 丄 3, 213 a and screw hole columns ρ1, ρ2, ρ3, ρ4 inside the cover 2i, which can make the filter element 2 2 8 M275974 directly locate the lock Placed on the box cover 2 i, it can increase the degree of consideration of the box cover 2 ι. Decrease the air The structure resonance sound generated when the air enters the box cover 2 i from the empty tube 2 1 2 2 2 is directly connected to the lid 2 1Jl, which is called an installable lid structure. The lid 2 is provided with a shirt gas introduction tube 2 i 2 shirt gas guide ^ port 2 1 1 'and the lid 2 i The dust removal side a is formed on the upper surface. When the cover 2 of the air cleaner 2 is edited by the car body cover C, it is shown as shown below. The cover 2 can be replaced or privately removed by removing the cover 2 χ. 2 2, and then the convenience of replacement and maintenance of filter elements. To sum up, this creation can indeed achieve the desired effect and purpose, and it should have met the requirements of novel I * health and progress [the essentials of life, the application for a new patent according to law, please analyze the detailed review of your examiner ' It is a prayer to grant money for new patents. [Schematic description] Figure 1 is a perspective exploded view of a conventional air filter. Figure 2 is an exploded perspective view of the original air filter. Figure 1 is a partial combination diagram of the air filter of this creation. Figure 4 is a sectional view of the air filter of this creation. Figure 5 is a schematic diagram of the configuration originally created on the Scooter locomotive. [Description of main component symbols] 1 Air filter ^ ^ 111A Dust removal side 111B Clean side 112 Air inlet 1 1 Introduction pipe 1 1 4 Air outlet t 115 Air outlet pipe 116¾ Water hole 117 Screw hole 桎 12 Box cover M275974 13 Filter Element 2 Air filter 2 1 Box cover 2 11 Air inlet 212 Air inlet pipe 213, 213 a Positioning post 2131, 2131a Insertion part 2 2 Filter element 2 21 Filter body 2 2 2, 2 2 2 a Positioning hole • 2 2 3 groove 2 3 box 2 31 partition 2 3 2 air outlet 2 3 3 air outlet pipe 234, 234a against the top post-235 ring wall 2351 groove 2 3 6 drain hole 237, 237a lug A Dust removal side B Clean side C Body cover • T gearbox P1, P2, P3, P4 Screw hole posts Η 1, Η 2, Η 3, Η 4 Screw holes s, s1, S 2 Screw fixing elements R1, R2 Sealing washer