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TWM308144U - Air intaking and exhausting guiding device in pneumatic tool - Google Patents

Air intaking and exhausting guiding device in pneumatic tool Download PDF

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Publication number
TWM308144U
TWM308144U TW095213385U TW95213385U TWM308144U TW M308144 U TWM308144 U TW M308144U TW 095213385 U TW095213385 U TW 095213385U TW 95213385 U TW95213385 U TW 95213385U TW M308144 U TWM308144 U TW M308144U
Authority
TW
Taiwan
Prior art keywords
threaded hole
joint
grip
pneumatic
pressure
Prior art date
Application number
TW095213385U
Other languages
Chinese (zh)
Inventor
Wen-Yuan Wang
Original Assignee
Double Dynasty Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Double Dynasty Co Ltd filed Critical Double Dynasty Co Ltd
Priority to TW095213385U priority Critical patent/TWM308144U/en
Priority to JP2006010616U priority patent/JP3130035U/en
Priority to US11/652,659 priority patent/US20080023263A1/en
Priority to EP07000966A priority patent/EP1884327A1/en
Publication of TWM308144U publication Critical patent/TWM308144U/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25FCOMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Portable Power Tools In General (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Description

M308144 八、新型說明: 【新型所屬之技術領域】 本創作係有關一種氣動工具者,尤指一種氣動且沾 進、排氣導引裝置為其特徵者。 ' 【新型之先前技術】 在習知的氣動工具,係藉由壓力空氣的供應,於壓力 空氣瞬間排除的同時,提供工具組件内部的動力馬達作 動,進而提供工具組件所需動力。 …M308144 VIII. New description: [New technical field] This creation is related to a pneumatic tool, especially a pneumatic and infiltration and exhaust guiding device. [New Prior Art] Conventional pneumatic tools provide the power required by the tool assembly by providing a power motor inside the tool assembly while the pressurized air is instantaneously removed by the supply of pressurized air. ...

在習知的氣動工具,於壓力空氣瞬間提供工具組件動 力馬達作動的同時,壓力空氣需要一個完善的排氣通路, ,入的壓力空氣才能有效將空氣能轉換成適當的動力 ,三能量轉換時,直接將壓力空氣排出至工具外,可以獲 付取佳的能源,相對的,工作產生的噪音值為最高。 如何提供能源轉換的同時,壓力空氣排出的豫音同時 能獲得改善,是氣動工具業者積極改重_ 、 【新型内容】 直點 分二創二:主要目的’係在於氣動工具的進、排氣端, 排氣端管端;頭螺接於氣動工具的進、 導引至瞬間排出’直接由併合的另一壓力管 動工的’係在糾二併合勤管連接的氣 紋,可有效❹直接料―通路至外端的螺接螺 jμ的間化進、排氣端的工具結構。 5 M308144 本創作的再次目的,係在於以二併合壓力管連接 動工具,於其進、排氣端連接的壓力管,其中—壓 連接至與壓縮機連接的壓力空氣儲存筒的輸出端,或i力 供應系統的分岐接頭上,提供—壓力空氣的供應。 本創作,再—目的’係在於以二併合壓力管連接的氣 動工具二在氣動工具駐作位置,藉由排氣管連接至減音 裝置’氣動卫具卫作時的作業環境,壓力空氣排出的噪音 已被有效的隔離。 本創作的次一目的,係在於以二併合壓力管連接的氣 動工具’於其進、排氣端連接的壓力管,其中-壓力管係 以適當直㈣壓力%•設置’―端簡氣接頭與氣動工 接’壓力管以併合方式連接域音裝置的連制,提供 作後排出的壓力空氣’進人減音裝置中,有效隔離氣動工 具工作時’在工作範圍產生的壓力空氣排出劈音者。 本創作的進一目的,係在於以二併合壓力管連接的氣In the conventional pneumatic tool, while the pressure air instantaneously provides the power of the tool assembly power motor, the pressurized air needs a perfect exhaust passage, and the incoming pressure air can effectively convert the air energy into an appropriate power. Directly discharge the pressurized air to the outside of the tool, and you can get the best energy. In contrast, the noise generated by the work is the highest. How to provide energy conversion, while the pressure of the air discharge can be improved at the same time, is the pneumatic tool industry to actively change the weight _, [new content] Straight point points two creation two: the main purpose 'system is the intake and exhaust of pneumatic tools End, the end of the exhaust pipe; the head screwed into the pneumatic tool, the guide to the instantaneous discharge 'directly connected by another pressure pipe' is in the air line of the two-way joint pipe, which can be directly Material--the tool structure of the intervening inlet and exhaust ends of the screw-to-spin jμ of the passage to the outer end. 5 M308144 The purpose of this creation is to connect the moving tool with a two-combined pressure pipe to the pressure pipe connected to the inlet and exhaust ends, wherein the pressure is connected to the output of the pressure air storage cylinder connected to the compressor, or The supply of pressure air is provided on the split joint of the i-force supply system. The creation, the purpose of the purpose is to use a pneumatic tool connected by a two-combined pressure pipe at the position where the pneumatic tool is parked, and the working environment of the sound-absorbing device is connected to the sound-absorbing device by the exhaust pipe, and the pressure air is discharged. The noise has been effectively isolated. The second purpose of this creation is to use a pneumatic tool connected by a two-combined pressure pipe to connect the pressure pipe at its inlet and outlet ends, wherein the pressure pipe is connected with a proper straight (four) pressure %• Connected with the pneumatics' pressure tube to connect the sound system in a combined manner, and provide the pressure air discharged later into the sound-reducing device, effectively isolating the air pressure generated during the operation of the pneumatic tool. By. The further aim of this creation is to connect the gas with a two-combined pressure tube.

動工具,氣動工具工作時,已聽不到壓力空氣排出的噪音。 【實施方式】 本創作的係有關一種氣動工具的進、排氣導引裝置, 如圖四所不,該氣動工具n主要係於握把12上設有扳機 14,扳機14上方的本體13外端設有工具組15 ;該氣動 工具11的握把12外端設有螺紋孔27、28,分別以進氣 通路29連接至扳機14的内部閥體的進氣端,由扳機14 控制進氣通路29的壓力空氣進入,進入本體13内部的氣 動馬達,提供前端工具組15所需動力;由扳機14控制内 部閥體’令壓力空氣進人的同時,於握把12内設置一排 6 M308144 氣通路30,提供壓力空氣的排出。 _ #請再參閱圖一至四,該氣動工具11於握把12内部設 置^、排氣通路29、3〇,於_部位置側設有職 7、28 ’該敎孔27、28 -鶴分職雜螺件25、 j螺接,再於替換螺件25、26的外端與進、排氣管2〇、 的進、排氣接頭23、24螺接結合;另—種係直接提供 —、排軋官20、21端的進、排氣接頭23、24螺接結合為 • I體;於是,該氣動工具11於握把12中設置的進、排氣 =路29、30,直接與二進、排氣管2〇、21連接,提供壓 2空氣直接進入握把12扳機14内部的_前端的通路, 扳機14控綱義開啟,提供適當的祕供壓力空氣 入’壓力空氣進人本體13内部,提供氣動馬達及前端 =具組15產生作動;同時,壓力空氣會被導引至握把12 乾排氣通路30,再由握把12外端螺紋孔28螺接的排氣 官21,導引壓力空氣至預設的減音裝置。 鲁 _接於氣動工具11握把12外端的進、排氣管2〇、 其係⑽合的壓力管設置,二f體具有承受高壓的能 #,一官體的二端分別分置一適當長度的單一管體,單一 冗體的末端分別設有適當的管f接頭得以與握把 2端的螺紋孔27、28螺接,或與替換螺件25、26螺接 1,再螺接於握把12外端的螺紋孔27、28上;二進、排 =管20、21的二端分別分置為單—管體位置,二管體於 〜預設的分離長度的鄰接緣位置,以一固定件22套接其 中’以防止二併合管間繼續剝離。 該併合的二壓力管20、2卜-端以適當的接頭接頭 7 M308144 2?,:於壓力管20、21的另一端,依插接形態可 以k擇螺,式接頭或快速接頭’提供—壓力空氣進氣端的 插接,及壓力空氣排出端的壓力導弓丨及減立。 由空氣壓縮機端提供—壓力空氣,經由壓力管傳送至 預設的it接頭51 ’氣動工具11的握把端,分別與 -壓力官&的接頭螺接,其中—壓力管具有一適當長度, 末端螺接-快速_ ’與分岐翻51插接結合;另一由When working with pneumatic tools and pneumatic tools, the noise of the pressurized air is not heard. [Embodiment] The present invention relates to an air intake and exhaust guide device of a pneumatic tool. As shown in FIG. 4, the pneumatic tool n is mainly provided with a trigger 14 on the grip 12 and a body 13 above the trigger 14 The tool end 15 is provided at the end; the outer end of the grip 12 of the pneumatic tool 11 is provided with threaded holes 27, 28, which are respectively connected to the intake end of the inner valve body of the trigger 14 by the intake passage 29, and the intake air is controlled by the trigger 14 The pressurized air entering the passage 29 enters the air motor inside the body 13 to provide the required power of the front end tool set 15; the internal valve body is controlled by the trigger 14 to allow the pressurized air to enter, while a row of 6 M308144 is placed in the grip 12. The gas passage 30 provides for the discharge of pressurized air. _ #Please refer to Figures 1 to 4 again, the pneumatic tool 11 is disposed inside the grip 12, the exhaust passages 29, 3〇, and the position 7 on the side of the _ section is located at the position 7, 28 'the pupil 27, 28 - crane division The studs 25, j are screwed, and the outer ends of the replacing screws 25, 26 are screwed into the inlet and exhaust joints 23, 24 of the inlet and exhaust pipes 2, and the other types are directly provided - The inlet and exhaust joints 23 and 24 of the 20th and 21st ends of the rowing and rolling joints are screwed together into a body; thus, the pneumatic tool 11 is directly and twice in the inlet and exhaust = roads 29 and 30 provided in the grip 12. The exhaust pipe 2〇, 21 is connected to provide a pressure 2 air directly into the passage of the front end of the grip 14 of the grip 12, and the trigger 14 is opened to provide appropriate secret pressure air into the 'pressure air into the body 13 Internally, a pneumatic motor is provided, and the front end = the set 15 is actuated; at the same time, the pressurized air is guided to the dry exhaust passage 30 of the grip 12, and then the exhausting officer 21 is screwed by the external threaded hole 28 of the grip 12, Guide the pressure air to the preset sound reduction device. Lu_ is connected to the inlet and exhaust pipes 2〇 of the outer end of the gripper 12 of the pneumatic tool 11 and the pressure pipe of the system (10). The two f bodies have the ability to withstand high pressure#, and the two ends of a body are respectively placed appropriately. a single tube of length, a single redundant end is respectively provided with a suitable tube f joint to be screwed with the threaded holes 27, 28 of the grip 2, or screwed with the replacement screw 25, 26, and then screwed to the grip The two ends of the threaded holes 27, 28 at the outer end of the 12; the two ends of the two rows, the tubes 20, 21 are respectively divided into a single-pipe position, and the two tubes are at a position adjacent to the predetermined separation length of the second tube. The fixing member 22 is sleeved therein to prevent further peeling between the two combined tubes. The combined two pressure pipes 20, 2 and the ends are provided with appropriate joints 7 M308144 2?, at the other end of the pressure pipes 20, 21, and can be selected according to the plugging form, and the joints or quick joints are provided. The insertion of the pressure air inlet end and the pressure of the pressure air discharge end guide and lower the tension. Provided by the air compressor end - pressurized air is transmitted via a pressure tube to the grip end of the preset it joint 51 'pneumatic tool 11 and respectively screwed to the joint of the pressure officer & the pressure tube has an appropriate length , the end screw-fast_' combined with the split 51 plug; the other by

氣動工具11的握把12端,與排氣孔螺合一接頭,該接頭 外端導引的壓力管,與另-壓力f併合;二壓力管併合一 適當長度,於適當的位置,於壓力空氣排出端的壓力口管, 末端連接_敎式躺或快速細,該接頭與—減音裝置 插接結合,或讀速接馳接至壓力排放祕的分岐接頭 52上’將氣動工具卫作時排出的壓力空氣導引至預設的 減音裝置中。 位於工作中的氣動工具U,於握把12的末端連接一 個進氣接頭23,供壓力空氣導入至氣動工具u的扳機14 前端,提供氣動工具11工作時所需壓力;氣動工具u 於工作時,由扳機14的司控導入適當壓力空氣及進行工 作,同時導入的壓力空氣需適時的排出,由握把12末端 螺紋孔28螺接的排氣接頭24、排氣管21的導引,最後 =導入預設的減音裝置内;於是,在氣動工具U工作時, 壓力空氣驅動工具組15工作時,只有工具組15的作動音 量’原有的排氣噪音已被有效的導引,有效改善氣動工具 11工作空間的噪音。 / 本創作由上述實施例的說明,完整揭示創作的特徵與 8 M308144 結構關係,明顯的確知本案已有顯著性的改良,非為同業 所預知及能輕易達成的創作,結構亦具有其獨創性。 M308144 【圖式簡單說明】 圖一為本創作氣動工具的進、排氣導引裝置示意圖。 圖二為本創作進、排氣導引裝置的立體圖,顯示組件 組合情形。 圖三為本創作進、排氣導引裝置的分解圖,顯示組件 關係。 圖四為本創作進、排氣導引裝置的剖面圖,顯示氣動 工具的進、排氣構造。 【主要元件符號說明】 11:氣動工具 13:本體 15:工具組 21:排氣管 23·.進氣接頭 25:替換螺件 27:螺紋孔 29:進氣通路 51:分岐接頭 12:握把 14:扳機 20:進氣管 22:固定件 24:排氣接頭 26:替換螺件 28:螺紋孔 30:排氣通路 52:分岐接頭 10The grip end 12 of the pneumatic tool 11 is screwed into a joint with the vent hole, and the pressure tube guided by the outer end of the joint is combined with the other pressure f; the two pressure tubes are combined to an appropriate length, at a suitable position, at a pressure The pressure port of the air discharge end, the end connection _ lie or fast, the joint is connected with the sound-absorbing device, or the speed is connected to the pressure-discharged split joint 52. The discharged pressure air is directed to a preset sound attenuating device. The working pneumatic tool U is connected at the end of the grip 12 to an air inlet joint 23 for introducing pressurized air to the front end of the trigger 14 of the pneumatic tool u to provide the pressure required for the pneumatic tool 11 to operate; the pneumatic tool u is in operation The appropriate pressure air is introduced and operated by the controller of the trigger 14, and the introduced pressurized air is discharged at a proper timing, and the exhaust joint 24 and the exhaust pipe 21 which are screwed by the screw hole 28 at the end of the grip 12 are guided. = Import into the preset sound reduction device; thus, when the pneumatic air tool U is working, only the operating volume of the tool set 15 'the original exhaust noise has been effectively guided when the pressure air driving tool set 15 is working, effective Improve the noise of the working space of the pneumatic tool 11. / This creation, by the description of the above embodiment, completely reveals the relationship between the characteristics of the creation and the structure of 8 M308144. It is obvious that the case has been significantly improved, not for the foreseeable and easily created by the industry, and the structure is also original. . M308144 [Simple description of the drawing] Figure 1 is a schematic diagram of the inlet and exhaust guiding devices of the pneumatic tool. Figure 2 is a perspective view of the creation of the intake and exhaust guides, showing the combination of components. Figure 3 is an exploded view of the creation of the intake and exhaust guides, showing the component relationship. Figure 4 is a cross-sectional view of the inlet and exhaust guide of the creation, showing the intake and exhaust structure of the pneumatic tool. [Main component symbol description] 11: Pneumatic tool 13: Body 15: Tool set 21: Exhaust pipe 23·. Intake connector 25: Replacement screw 27: Threaded hole 29: Intake passage 51: Split joint 12: Grip 14: Trigger 20: Intake pipe 22: Fixing member 24: Exhaust joint 26: Replacement screw 28: Threaded hole 30: Exhaust passage 52: Split joint 10

Claims (1)

M308144 九、申請專利範圍: 1、一種氣動工具的進、排氣導引裝置,包括有: 一氣動工具’設有一供手握持的握把,握把設有一扳 機,上方本體的一端設有工具組,握把的内部設有進、排 氣通路,該進氣通路由外端螺紋孔延伸至扳機内部的閥體 鄰接端,該排氣通路由内部通道延伸至外端螺紋孔; 一设於氣動工具握把端的第一螺紋孔,該第一螺紋孔 經一替換螺件,或直接與進氣接頭螺接結合;該螺紋孔的 内緣以適當直徑的通路延伸至扳機内部的閥體端; 一设於氣動工具握把端的第二螺紋孔,該第二螺紋孔 、、二9換螺件’或直接與排氣接頭螺接結合;該螺紋孔的 内緣以適當,輕的通路延伸内部的排氣通路; 〜一併合壓力管,一端設有剝離管路,位於剝離端設有 固疋件’一分離管件端螺設有接頭;二併合壓力管另-端 $剝離管路,位於壓力空氣域端,以接頭插接於分岐 &端的接頭結合,聽端以接酿—減音裝置結合。 2根獅請專纖圍第丨項所述的氣動王具的進、 ^氧導引裝置’其中該二併合的壓力管,於排氣的摩力管 知種係與壓力空氣排放系統的分岐管端插接結合者。 11M308144 IX. Patent application scope: 1. An air intake and exhaust guiding device for pneumatic tools, comprising: a pneumatic tool having a grip for holding the hand, a grip provided with a trigger, and one end of the upper body being provided a tool set, the inside of the grip is provided with an inlet and an exhaust passage extending from the outer end threaded hole to the valve body abutting end inside the trigger, the exhaust passage extending from the inner passage to the outer end threaded hole; a first threaded hole at the grip end of the pneumatic tool, the first threaded hole being screwed through a replacement screw or directly coupled to the air inlet joint; the inner edge of the threaded hole extending to the valve body inside the trigger with a suitable diameter passage a second threaded hole provided at the grip end of the pneumatic tool, the second threaded hole, the two 9-threaded screw member 'or directly coupled with the exhaust joint; the inner edge of the threaded hole is provided with an appropriate, light passage Extending the internal exhaust passage; ~ a combined pressure pipe, with a stripping pipe at one end, a solid-clamping member at the stripping end, a joint for the end of the split pipe, and a joint for the second end of the pressure pipe Located in pressurized air At the domain end, the joint is inserted into the joint of the branch and the end, and the listening end is combined with the brewing-damping device. 2 lions, please use the pneumatic king of the pneumatic equipment described in the first item, the oxygen guiding device, the two combined pressure pipes, and the branching of the exhausted motor tube and the pressure air discharge system. The pipe end is plugged in. 11
TW095213385U 2006-07-31 2006-07-31 Air intaking and exhausting guiding device in pneumatic tool TWM308144U (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
TW095213385U TWM308144U (en) 2006-07-31 2006-07-31 Air intaking and exhausting guiding device in pneumatic tool
JP2006010616U JP3130035U (en) 2006-07-31 2006-12-27 Air entry and exhaust guide for pneumatic tools
US11/652,659 US20080023263A1 (en) 2006-07-31 2007-01-12 Intake and exhaust guide device for pneumatic tool
EP07000966A EP1884327A1 (en) 2006-07-31 2007-01-18 An intake and exhaust guide device for pneumatic tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095213385U TWM308144U (en) 2006-07-31 2006-07-31 Air intaking and exhausting guiding device in pneumatic tool

Publications (1)

Publication Number Publication Date
TWM308144U true TWM308144U (en) 2007-03-21

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US (1) US20080023263A1 (en)
EP (1) EP1884327A1 (en)
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TW (1) TWM308144U (en)

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EP1884327A1 (en) 2008-02-06
US20080023263A1 (en) 2008-01-31
JP3130035U (en) 2007-03-08

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