TWI546480B - Wind mouth and its mouth - Google Patents
Wind mouth and its mouth Download PDFInfo
- Publication number
- TWI546480B TWI546480B TW102118891A TW102118891A TWI546480B TW I546480 B TWI546480 B TW I546480B TW 102118891 A TW102118891 A TW 102118891A TW 102118891 A TW102118891 A TW 102118891A TW I546480 B TWI546480 B TW I546480B
- Authority
- TW
- Taiwan
- Prior art keywords
- hole
- nozzle
- valve
- sleeve
- nozzle hole
- Prior art date
Links
Landscapes
- Surgical Instruments (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
本發明係涉及風嘴頭之接嘴具有氣動性束緊美式或法式待充氣嘴之技術領域。 The invention relates to the technical field of a pneumatically tightened American or French to be inflated nozzle for a nozzle of a tuyere.
按,先前風嘴頭便如我國申請第095107665號、第097203517號..等等專利前案所示般,可是,該等專利前案主要是透過壓缸下移而迫動接嘴軸向變形,以「間接」促動接嘴徑向變形的夾束美式或法式待充氣嘴,該接嘴徑向變形量相當有限,故而接嘴夾束待充氣嘴之力量相當有限,所以在打氣時,極容易有漏氣或鬆脫之缺點。 Press, the previous wind mouth will be like China's application No. 095107665, No. 097203517. . As shown in the previous patent case, the patents are mainly forcing the axial deformation of the nozzle through the downward movement of the cylinder to "indirectly" actuate the radial deformation of the nozzle. Inflatable nozzle, the radial deformation of the nozzle is quite limited, so the force of the nozzle to be inflated is quite limited, so when inflating, it is very easy to have the disadvantage of air leakage or looseness.
有鑑於此,發明人本於多年從事相關產品之製造開發與設計經驗,針對上述之目標,詳加設計與審慎評估後,終得一確具實用性之本發明。 In view of this, the inventor has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the inventor has finally obtained the practical invention.
本發明係提供一種風嘴頭及其接嘴,其主要使該接嘴另具有氣動性束緊美式或法式待充氣嘴之設計,如此便能讓接嘴束固待充氣嘴能更形穩定。 The invention provides a tuyere head and a mouthpiece thereof, which mainly makes the mouthpiece have a pneumatic tight-fitting American or French-style inflatable nozzle design, so that the nozzle bundle can be more stable and stable.
為達上述之技術要求,本發明接嘴至少具有:一由內端凹設之套孔,此套孔係提供氣密接合風嘴頭內部閥塞之用; 一貫穿內端及外端之嘴孔,此嘴孔之孔徑係與呈外大內小設置,使之能提供美式或法式待充氣嘴插合定位,所述嘴孔係與套孔呈同軸配置,但嘴孔直徑係小於套孔直徑;以及一沿著套孔向外端方向凹設之蓄壓室,此蓄壓室係呈環狀的對稱且同心的配設於嘴孔外部,以便於蓄壓室與嘴孔間界定有一環狀且具可撓性之迫壁,且控制該蓄壓室內端係能連通閥塞,以便閥塞在對嘴孔內之美式或法式待充氣嘴進行打氣時,可同步對蓄壓室灌氣,俾使蓄壓室得作動迫壁收束嘴孔之直徑,以進一步保持嘴孔收束美式或法式待充氣嘴,如此便能將打氣時之漏氣情形降至最低,且不虞待充氣嘴有鬆動之可能。 In order to meet the above technical requirements, the nozzle of the present invention has at least: a sleeve hole recessed by the inner end, the sleeve hole is provided for airtightly engaging the valve plug inside the wind nozzle; a mouth hole penetrating the inner end and the outer end, the aperture hole of the mouth hole is arranged to be small and large inside, so that it can provide an American or French to be inserted into the inflation nozzle, and the nozzle hole is coaxial with the sleeve hole. , but the diameter of the mouth hole is smaller than the diameter of the sleeve hole; and a pressure accumulation chamber recessed along the outer end direction of the sleeve hole, the pressure accumulation chamber is annularly symmetric and concentrically arranged outside the mouth hole, so as to facilitate An annular and flexible forced wall is defined between the pressure accumulating chamber and the nozzle hole, and the end of the pressure accumulating chamber is connected to communicate with the valve plug, so that the valve plug is inflated in the American or French air inlet nozzle in the mouth hole At the same time, the accumulator chamber can be simultaneously inflated, so that the accumulator chamber can be used as the diameter of the wall of the retracting wall to further maintain the mouth hole to conceal the American or French to be inflated nozzle, so that the air leaking when inflating can be performed. The situation is minimized and there is no need to loosen the aeration nozzle.
10‧‧‧本體 10‧‧‧ Ontology
11‧‧‧閥孔 11‧‧‧ valve hole
12‧‧‧第一卡部 12‧‧‧First Card Department
13‧‧‧第一螺合部 13‧‧‧First screwing
14‧‧‧套環 14‧‧‧ collar
15‧‧‧第二卡部 15‧‧‧Second Card Department
16‧‧‧連接座 16‧‧‧Connecting Block
161‧‧‧貯氣孔 161‧‧‧ sump
162‧‧‧供氣孔 162‧‧‧ Air supply holes
163‧‧‧第二螺合部 163‧‧‧Second screw joint
17‧‧‧螺套 17‧‧‧Spiral sleeve
20‧‧‧閥塞 20‧‧‧ Valve plug
211‧‧‧第一引道 211‧‧‧ first approach
212‧‧‧第二引道 212‧‧‧Second approach
221‧‧‧第一防漏墊圈 221‧‧‧First leak-proof gasket
222‧‧‧第二防漏墊圈 222‧‧‧Second leakproof washer
223‧‧‧第三防漏墊圈 223‧‧‧ third leakproof gasket
231‧‧‧第一輸氣孔 231‧‧‧First Vent
232‧‧‧第二輸氣孔 232‧‧‧Second air vent
241‧‧‧第一中介孔 241‧‧‧ first intermediate hole
242‧‧‧第二中介孔 242‧‧‧Second intermediate hole
251‧‧‧第一軸部 251‧‧‧First shaft
252‧‧‧第二軸部 252‧‧‧second shaft
261‧‧‧第一螺紋 261‧‧‧first thread
262‧‧‧第二螺紋 262‧‧‧second thread
30‧‧‧第一接嘴 30‧‧‧First mouthpiece
31‧‧‧第一套孔 31‧‧‧ first set of holes
32‧‧‧第一嘴孔 32‧‧‧First mouth
33‧‧‧第一蓄壓室 33‧‧‧First accumulator
34‧‧‧迫壁 34‧‧‧force wall
40‧‧‧第二接嘴 40‧‧‧second mouthpiece
41‧‧‧第二套孔 41‧‧‧Second set of holes
42‧‧‧第二嘴孔 42‧‧‧second mouth
43‧‧‧第二蓄壓室 43‧‧‧Second accumulator
44‧‧‧迫壁 44‧‧‧force wall
50‧‧‧第一套筒 50‧‧‧First sleeve
51‧‧‧第一鎖孔 51‧‧‧First keyhole
52‧‧‧第一迫孔 52‧‧‧First forced hole
53‧‧‧第一夾爪 53‧‧‧First jaw
54‧‧‧第一剖槽 54‧‧‧First slot
55‧‧‧第一束孔 55‧‧‧First beam hole
56‧‧‧第一迫動部 56‧‧‧First Ministry of Moment
60‧‧‧第二夾爪 60‧‧‧second jaw
61‧‧‧第二鎖孔 61‧‧‧Second keyhole
62‧‧‧第二迫孔 62‧‧‧second forced hole
63‧‧‧第二夾爪 63‧‧‧second jaw
64‧‧‧第二剖槽 64‧‧‧Second slot
65‧‧‧第二束孔 65‧‧‧second beam
66‧‧‧第二迫動部 66‧‧‧Second Mobilization Department
70‧‧‧第一待充氣嘴 70‧‧‧First inflated mouth
80‧‧‧第二待充氣嘴 80‧‧‧second inflating nozzle
第一圖係本發明風嘴頭之組合外觀示意圖。 The first figure is a schematic view of the combination of the wind mouth of the present invention.
第二圖係本發明風嘴頭之分解示意圖。 The second figure is a schematic exploded view of the wind mouth of the present invention.
第三圖係本發明接嘴之立體外觀示意圖。 The third figure is a schematic view of the three-dimensional appearance of the nozzle of the present invention.
第四圖係本發明接嘴之剖面示意圖。 The fourth figure is a schematic cross-sectional view of the nozzle of the present invention.
第五圖係第一圖之組合剖面示意圖。 The fifth figure is a schematic cross-sectional view of the first figure.
第六圖係本發明在提供第一待充氣嘴插合時之示意圖。 The sixth figure is a schematic view of the present invention when providing the first to-be-inflated nozzle.
第七圖係第六圖之流場示意圖。 The seventh figure is a schematic diagram of the flow field in the sixth figure.
第八圖係本發明在提供第二待充氣嘴插合時之示意圖。 The eighth figure is a schematic view of the present invention when providing a second inflation nozzle to be inserted.
第九圖係第八圖之流場示意圖。 The ninth figure is a schematic diagram of the flow field of the eighth figure.
第十圖係本發明風嘴頭第二實施例之分解示意圖。 Figure 11 is an exploded perspective view of a second embodiment of the wind mouth of the present invention.
第十一圖係第十圖之組合剖面示意圖。 The eleventh figure is a schematic cross-sectional view of the tenth figure.
第十二圖係本發明風嘴頭第三實施例示意圖。 Figure 12 is a schematic view showing a third embodiment of the wind mouth of the present invention.
煩請參閱第一至九圖,其係說明本發明接嘴是以兩個為一組的實施於風嘴頭,其中第一接嘴30是供美式規格第一待充氣嘴70使用、第二接嘴40是供法式規格第二待充氣嘴80使用,如此即可以達到整合法式及美式充氣嘴之萬用功能,該種風嘴頭至少包括有:一本體10,其具有一貫穿上下兩端之閥孔11,且設能對稱頸縮閥孔11上端孔徑之第一卡部12,本體10更在下端緣外周設有第一螺合部13,該第一螺合部13係提供一套環14組合,此套環14則設有能對稱頸縮閥孔11下端孔徑之第二卡部15,而本體10外周更向外延設有一連接座16,該連接座16外端凹設有一貯氣孔161,更以一供氣孔162接通該貯氣孔161與閥孔11,而連接座16外周更設有能供一螺套17組合之第二螺合部163,以使該連接座16得以外接氣壓源,用以將該氣壓源導入閥孔11;一閥塞20,其係與閥孔11呈同軸之滑動配合,使之能在第一至第二位置間作上下限位移動,且長度較閥孔11短,以使該閥塞20兩端不能突出閥孔11,此閥塞20徑向凹設有互不導通之第一引道211、第二引道212,令第二引道212係位於第一引道211下方,閥塞20外周於第一引道211上方組設有第一防漏墊圈221、於第二引道212下方組設有第二防漏墊圈222,以及在該第一引道211與第二引道212之間組設有第三防漏墊圈223,令該第一防漏墊圈221、第二防漏墊圈222及第三防漏墊圈223係與閥孔11氣密組合,如此即可使閥塞20在沿閥孔11滑動時,仍能保持第一引道211、第二引道212氣密效果;閥塞20頂端分別向下凹設能 接通第一引道211之第一輸氣孔231、第一中介孔241,且於外周界定有第一軸部251,並在第一軸部251下方設有第一螺紋261;閥塞20底端則分別向上凹設能接通第二引道212之第二輸氣孔232、第二中介孔242,且於外周界定有第二軸部252,並在第二軸部252上方設有第二螺紋262;一環狀第一接嘴30,其係同軸對接於閥塞20頂端,內端凹設能與閥塞20第一軸部251氣密組合之第一套孔31,且具有貫穿內端及外端而可連通第一輸氣孔231之第一嘴孔32,該第一嘴孔32之孔徑係呈外大內小設置,使之能如第六及七圖所示的供美式規格之第一待充氣嘴70對應***定位,所述第一嘴孔32係與第一套孔31呈同軸配置,但第一嘴孔32直徑係小於第一套孔31直徑;此第一接嘴30更在第一嘴孔32外部環狀配設有一接通第一中介孔241之第一蓄壓室33,該第一蓄壓室33是沿著第一套孔31向內端方向凹設而成,此第一蓄壓室33係對稱同心的配設於第一嘴孔32外部,以便於第一蓄壓室33與第一嘴孔32間界定有一環狀且具可撓性之迫壁34,且控制該第一蓄壓室33內端係能連通閥塞20第一中介孔241,以便閥塞20在對第一嘴孔32內之第一待充氣嘴70進行打氣時,可同步對第一蓄壓室33灌氣,俾使第一蓄壓室33得作動具可撓性之迫壁34收束第一嘴孔32直徑,以進一步保持第一嘴孔32束固第一待充氣嘴70;一環狀第二接嘴40,其係同軸對接於閥塞20底端,內端凹設能與第二軸部252氣密組合之第二套孔41,且具有貫穿內端及外端而可連通第二輸氣孔232之第二嘴孔42,該第二 嘴孔42之孔徑係呈外大內小設置,使之能如第八及九圖所示的供法式規格之第二待充氣嘴80對應***定位,所述第二嘴孔42係與第二套孔41呈同軸配置,但第二嘴孔42直徑係小於第二套孔41直徑;此第二接嘴40更在第二嘴孔42外部環狀配設有一接通第二中介孔242之第二蓄壓室43;該第二蓄壓室43是沿著第二套孔41向內端方向凹設而成,此第二蓄壓室43係對稱同心的配設於第二嘴孔42外部,以便於第二蓄壓室43與第二嘴孔42間界定有一環狀且具可撓性之迫壁44,且控制該第二蓄壓室43內端係能連通閥塞20第二中介孔242,以便閥塞20在對第二嘴孔42內之第二待充氣嘴80進行打氣時,可同步對第二蓄壓室43灌氣,俾使第二蓄壓室43得作動具可撓性之迫壁44收束第二嘴孔42直徑,以進一步保持第二嘴孔42束固第二待充氣嘴80;一第一套筒50,其係同軸的接設於閥塞20頂端,而具有能鎖合第一螺紋261之第一鎖孔51,並在第一鎖孔51接設有第一迫孔52,該第一迫孔52係能將第一接嘴30之第一套孔31迫緊於第一軸部251,此第一套筒50更向上接出有複數個第一夾爪53,令該等第一夾爪53係以第一剖槽54相間的佈設成環狀,用以於該等第一夾爪53內側界定出與閥孔11呈同軸配置且可徑向收束之第一束孔55,此第一束孔55係能供第一接嘴30對應置入,至於該等第一夾爪53外側則形成推拔狀之第一迫動部56,此第一迫動部56係與第一卡部12相對應;一第二套筒60,其係同軸的接設於閥塞20底端,而具有能鎖合第二螺紋262之第二鎖孔61,並在第二鎖孔61接設 有第二迫孔62,該第二迫孔62係能將第二接嘴40之第二套孔41迫緊於第二軸部252,此第二套筒60更向下接出有複數個第二夾爪63,令該等第二夾爪63係以第二剖槽64相間的佈設成環狀,用以於該等第二夾爪63內側界定出與閥孔11呈同軸配置且可徑向收束之第二束孔65,此第二束孔65係能供第二接嘴40對應置入,至於該等第二夾爪63外側則形成推拔狀之第二迫動部66,此第二迫動部66係與第二卡部15相對應。 Please refer to the first to ninth drawings, which illustrate that the mouthpiece of the present invention is implemented in two groups, and the first nozzle 30 is used for the first specification of the US to be inflated nozzle 70, and the second connection. The mouth 40 is used for the second to-be-inflated nozzle 80 of the French standard, so that the universal function of the integrated French and American inflatable nozzles can be achieved, and the wind mouth head comprises at least: a body 10 having a through-bottom The valve hole 11 is provided with a first card portion 12 that can symmetrically neck the upper end of the valve hole 11 . The body 10 is further provided with a first screwing portion 13 at the outer periphery of the lower end edge. The first screw portion 13 provides a set of rings. 14, the collar 14 is provided with a second clamping portion 15 which can symmetrically narrow the lower end of the valve hole 11 , and a connecting seat 16 is further disposed on the outer periphery of the body 10 , and an outer hole is recessed in the outer end of the connecting seat 16 . 161, the air supply hole 161 and the valve hole 11 are connected to the air supply hole 162, and the second screwing portion 163 of the outer periphery of the connecting seat 16 is provided with a screw sleeve 17 so that the connecting seat 16 is externally connected. a pneumatic source for introducing the air pressure source into the valve hole 11; a valve plug 20 which is coaxially fitted with the valve hole 11 The upper limit position can be moved between the first position and the second position, and the length is shorter than the valve hole 11 so that the valve plug 20 can not protrude from the valve hole 11 at the two ends. The first approach channel 211 and the second approach channel 212 are disposed, so that the second approach channel 212 is located below the first approach channel 211, and the first leakage preventing washer 221 is disposed on the outer periphery of the valve plug 20 over the first approach channel 211. A second leakage preventing washer 222 is disposed under the second approach channel 212, and a third leakage preventing washer 223 is disposed between the first guiding channel 211 and the second guiding channel 212 to make the first leakage preventing washer 221 The second leakage preventing washer 222 and the third leakage preventing washer 223 are airtightly combined with the valve hole 11, so that the valve plug 20 can maintain the first approach path 211 and the second lead when sliding along the valve hole 11. Channel 212 airtight effect; the top of the valve plug 20 is recessed downwardly The first air inlet hole 231 and the first intermediate hole 241 of the first approach path 211 are connected, and the first shaft portion 251 is defined on the outer circumference, and the first thread 261 is disposed below the first shaft portion 251; the valve plug 20 The bottom end is respectively recessed to the second air inlet hole 232 and the second intermediate hole 242 which can be connected to the second approach channel 212, and the second shaft portion 252 is defined on the outer circumference, and is disposed above the second shaft portion 252. a second thread 262; an annular first nozzle 30 coaxially abutting the top end of the valve plug 20, the inner end recessing a first set of holes 31 which can be airtightly combined with the first shaft portion 251 of the valve plug 20, and having The first nozzle hole 32 of the first air inlet hole 231 is connected to the inner end and the outer end, and the aperture of the first nozzle hole 32 is set to be large and small, so that it can be as shown in the sixth and seventh figures. The first to-be-inflated nozzle 70 for the American-style specification is correspondingly inserted and positioned, and the first nozzle hole 32 is coaxially disposed with the first sleeve hole 31, but the diameter of the first nozzle hole 32 is smaller than the diameter of the first sleeve hole 31; The first pressure accumulating chamber 33 is connected to the outside of the first nozzle hole 32, and the first pressure accumulating chamber 33 is inwardly along the first sleeve hole 31. Direction recess The first accumulator chamber 33 is symmetrically and concentrically disposed outside the first nozzle hole 32, so as to define an annular shape and flexibility between the first accumulator chamber 33 and the first nozzle hole 32. a wall 34, and controlling the inner end of the first accumulator chamber 33 to communicate with the first intermediate hole 241 of the valve plug 20, so that the valve plug 20 can inhale the first to-be-inflated nozzle 70 in the first nozzle hole 32. Simultaneously injecting the first accumulator chamber 33, so that the first accumulator chamber 33 acts as a flexible actuator, and the forced wall 34 converges the diameter of the first nozzle hole 32 to further maintain the first nozzle hole 32. The inflating nozzle 70; an annular second nozzle 40 is coaxially butted to the bottom end of the valve plug 20, and the inner end is recessed with a second set of holes 41 which can be airtightly combined with the second shaft portion 252, and has a through hole a second nozzle hole 42 connected to the second air inlet hole 232, the second end The aperture of the nozzle hole 42 is set to be large and small, so that the second to-be-inflated nozzle 80 of the supply specification can be inserted and positioned correspondingly as shown in the eighth and ninth figures, and the second nozzle hole 42 is second and second. The sleeve hole 41 is disposed coaxially, but the diameter of the second nozzle hole 42 is smaller than the diameter of the second sleeve hole 41. The second nozzle 40 is further disposed annularly outside the second nozzle hole 42 to open the second intermediate hole 242. The second accumulator chamber 43 is formed to be recessed in the inner end direction along the second sleeve hole 41. The second accumulator chamber 43 is symmetrically and concentrically disposed in the second nozzle hole 42. Externally, an annular and flexible forced wall 44 is defined between the second accumulator chamber 43 and the second nozzle hole 42 , and the inner end of the second accumulator chamber 43 is controlled to communicate with the valve plug 20 . The intermediate hole 242 is configured such that when the second plug to be inflated in the second nozzle hole 42 is inflated, the second accumulator chamber 43 can be simultaneously inflated, so that the second accumulator chamber 43 can be used as a implement. The flexible wall 44 converges the second nozzle hole 42 to further maintain the second nozzle hole 42 to bundle the second to-be-inflated nozzle 80; a first sleeve 50 that is coaxially coupled to the valve plug 20 Top, but with The first locking hole 51 can be locked with the first thread 261, and the first pressing hole 52 is connected to the first locking hole 51. The first pressing hole 52 can be the first hole of the first nozzle 30. 31 is pressed against the first shaft portion 251, and the first sleeve 50 is further upwardly connected with a plurality of first jaws 53 so that the first jaws 53 are arranged in a ring shape by the first slot 54 a first beam hole 55 disposed coaxially with the valve hole 11 and radially converging on the inner side of the first jaws 53. The first beam hole 55 is configured to be corresponding to the first nozzle 30 In the outer side of the first clamping jaws 53, a first pressing portion 56 is formed, and the first pressing portion 56 corresponds to the first clamping portion 12; a second sleeve 60 is Coaxially connected to the bottom end of the valve plug 20, and having a second locking hole 61 capable of locking the second thread 262, and connected at the second locking hole 61 There is a second forced hole 62 which can press the second sleeve hole 41 of the second nozzle 40 to the second shaft portion 252. The second sleeve 60 is further connected downwardly. The second clamping jaws 63 are arranged such that the second clamping jaws 63 are disposed in a ring shape with the second cutting grooves 64 therebetween, and are defined on the inner side of the second clamping jaws 63 to be coaxial with the valve hole 11 and a second beam hole 65 that is radially converged, the second beam hole 65 is configured to be correspondingly inserted into the second nozzle 40, and the second clamping portion 66 is formed on the outer side of the second jaw 63. The second urging portion 66 corresponds to the second card portion 15.
請配合第六及七圖觀之,當吾人單手將第一待充氣嘴70向下***第一嘴孔32時,其能順勢推動閥塞20沿閥孔11軸向的向下移動至第一位置,令第二迫動部66遠離第二卡部15的釋放第二夾爪63,至於第一迫動部56係能擋止的抵靠於第一卡部12,用以連動第一夾爪53之第一束孔55能徑向收束的壓迫第一嘴孔32孔徑,以使第一嘴孔32能確實的夾緊第一待充氣嘴70,此時第一引道211係接通供氣孔162,如此即可以對第一待充氣嘴70進行打氣,在此同時,該第一蓄壓室33亦會氣動的直接壓迫或保持第一嘴孔32孔徑,以達到雙重保全之效果,使該第一嘴孔32、第一待充氣嘴70不虞分離。 Please cooperate with the sixth and seventh diagrams. When one of the hands inserts the first to-be inflated nozzle 70 downward into the first nozzle hole 32, it can push the valve plug 20 downwardly along the axial direction of the valve hole 11 to the first position. a position that causes the second urging portion 66 to move away from the second clamping portion 63 of the second clamping portion 15 , and the first urging portion 56 can be blocked against the first clamping portion 12 for interlocking the first The first beam hole 55 of the clamping jaw 53 can radially compress the first nozzle hole 32 to make the first nozzle hole 32 securely clamp the first to-be-inflated nozzle 70, and the first approach channel 211 is The air supply hole 162 is turned on, so that the first to-be-inflated nozzle 70 can be pumped. At the same time, the first accumulator chamber 33 can also directly compress or maintain the aperture of the first nozzle hole 32 to achieve double preservation. The effect is that the first nozzle hole 32 and the first to-be-inflated nozzle 70 are not separated.
請配合第八及九圖觀之,當當吾人單手將第二待充氣嘴70向上***第二嘴孔42時,其能順勢推動閥塞20沿閥孔11軸向的向上移動至第二位置,令第一迫動部56遠離第一卡部12的釋放第一夾爪53,至於第二迫動部66係能擋止的抵靠於第二卡部15,用以連動第二夾爪63之第二束孔65能徑向收束的壓迫第二嘴孔42孔徑,以使第二嘴孔42能確實的夾緊第二待充氣嘴80,此時第二引道212係接通供氣孔162,如此 即可以對第二待充氣嘴80進行打氣,在此同時,該第二蓄壓室43亦會氣動的直接壓迫或保持第二嘴孔42孔徑,以達到雙重保全之效果,使該第二嘴孔42、第二待充氣嘴80不虞分離。 Please cooperate with the eighth and ninth views. When one of us inserts the second to-be-inflated nozzle 70 into the second nozzle hole 42 with one hand, it can push the valve plug 20 upward in the axial direction of the valve hole 11 to the second position. , the first pressing portion 56 is away from the first clamping portion 12 of the first clamping portion 53 , and the second pressing portion 66 is responsive to the second clamping portion 15 for interlocking the second clamping portion The second beam aperture 65 of 63 can radially compress the aperture of the second nozzle hole 42 so that the second nozzle hole 42 can securely clamp the second to-be-inflated nozzle 80, and the second approach channel 212 is connected. Air supply hole 162, so That is, the second to-be-inflated nozzle 80 can be pumped, and at the same time, the second accumulator chamber 43 can also directly compress or maintain the aperture of the second nozzle hole 42 to achieve a double-preserving effect, so that the second nozzle The hole 42 and the second to-be-inflated nozzle 80 are not separated.
由以上說明得知,本發明至少具有以下進步性: From the above description, the present invention has at least the following advancement:
一、本發明只須透過一隻手操控本體操制待充氣嘴***任一接嘴,即可以順勢推動閥塞移動至定點,進而使閥孔能促動相應夾爪及接嘴,用以自動夾束該待充氣嘴,該等單手操作模式遠遠比習用雙手操作更形簡便。 1. The invention only needs to manipulate the gymnastics to be inserted into any nozzle through one hand, that is, the valve plug can be pushed to the fixed point by the direction, so that the valve hole can actuate the corresponding jaw and the mouth for automatic use. The one-hand operation mode is far more convenient than the conventional two-hand operation.
二、本發明接嘴係透過閥孔、夾爪之同軸連動關係,使之能「直接且充份」徑向變形的強力夾束待充氣嘴,並透過蓄壓室氣動壓迫或保持該相對接嘴徑向變形,此種雙重束固結構關係,可將打氣時之漏氣情形降至最低,且不虞待充氣嘴有鬆動之可能。 2. The nozzle of the present invention is through the coaxial interlocking relationship between the valve hole and the clamping jaw, so that it can "directly and fully" radially deform the strong force to clamp the to-be-inflated nozzle, and pneumatically press or maintain the opposite connection through the accumulator chamber. The radial deformation of the mouth, the double bundle structure relationship, can minimize the air leakage during air pumping, and does not require the possibility of looseness of the air nozzle.
三、本發明整體結構遠遠較習用更為精簡。 Third, the overall structure of the present invention is far more streamlined than conventional.
煩請參看第十、十一及十二圖,其係進一步說明本發明接嘴可以單個的實施於風嘴頭,當第十及十一圖所示之第一接嘴40單個實施於風嘴頭時,此風嘴頭僅能提供法式規格第二待充氣嘴80專用,相同的道理,當第十二所示之第二接嘴30單個實施於風嘴頭時,此風嘴頭僅能提供美式規格第一待充氣嘴70使用。 Please refer to the tenth, eleventh and twelfth drawings, which further illustrate that the mouthpiece of the present invention can be implemented in a single air nozzle, and the first nozzles 40 shown in the tenth and eleventh figures are individually implemented in the wind mouth. In this case, the wind mouth can only provide the second specification of the second to-be-inflated nozzle 80. The same reason, when the second nozzle 30 shown in the twelfth is implemented in the wind nozzle, the tuyer head can only provide The American standard first to be inflated nozzle 70 is used.
由以上說明得知,本發明整體結構配置屬新穎,俾能將打氣時之漏氣情形降至最低,且不虞待充氣嘴有鬆動之可能,確是一技術理念上的高度發明,應符專利申請要件,爰依法提出申請。惟以上所述者,僅為本發明之一較佳實施例而已,當不能以之限定其實施範圍,即大凡依本發明申請專利範圍所作之均等變化與修飾,皆應仍屬本發明涵蓋之範圍內。 It is known from the above description that the overall structural configuration of the present invention is novel, and the leakage of the air can be minimized, and the possibility that the inflation nozzle is loose is not required, which is a high-invention in the technical concept, and should be patented. Apply for the requirements and apply in accordance with the law. However, the above description is only a preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the equivalent changes and modifications made by the scope of the present invention should still be covered by the present invention. Within the scope.
10‧‧‧本體 10‧‧‧ Ontology
11‧‧‧閥孔 11‧‧‧ valve hole
12‧‧‧第一卡部 12‧‧‧First Card Department
13‧‧‧第一螺合部 13‧‧‧First screwing
14‧‧‧套環 14‧‧‧ collar
15‧‧‧第二卡部 15‧‧‧Second Card Department
16‧‧‧連接座 16‧‧‧Connecting Block
163‧‧‧第二螺合部 163‧‧‧Second screw joint
17‧‧‧螺套 17‧‧‧Spiral sleeve
20‧‧‧閥塞 20‧‧‧ Valve plug
211‧‧‧第一引道 211‧‧‧ first approach
212‧‧‧第二引道 212‧‧‧Second approach
221‧‧‧第一防漏墊圈 221‧‧‧First leak-proof gasket
222‧‧‧第二防漏墊圈 222‧‧‧Second leakproof washer
223‧‧‧第三防漏墊圈 223‧‧‧ third leakproof gasket
231‧‧‧第一輸氣孔 231‧‧‧First Vent
241‧‧‧第一中介孔 241‧‧‧ first intermediate hole
251‧‧‧第一軸部 251‧‧‧First shaft
252‧‧‧第二軸部 252‧‧‧second shaft
261‧‧‧第一螺紋 261‧‧‧first thread
262‧‧‧第二螺紋 262‧‧‧second thread
30‧‧‧第一接嘴 30‧‧‧First mouthpiece
32‧‧‧第一嘴孔 32‧‧‧First mouth
40‧‧‧第二接嘴 40‧‧‧second mouthpiece
41‧‧‧第二套孔 41‧‧‧Second set of holes
42‧‧‧第二嘴孔 42‧‧‧second mouth
43‧‧‧第二蓄壓室 43‧‧‧Second accumulator
50‧‧‧第一套筒 50‧‧‧First sleeve
53‧‧‧第一夾爪 53‧‧‧First jaw
54‧‧‧第一剖槽 54‧‧‧First slot
55‧‧‧第一束孔 55‧‧‧First beam hole
56‧‧‧第一迫動部 56‧‧‧First Ministry of Moment
60‧‧‧第二夾爪 60‧‧‧second jaw
61‧‧‧第二鎖孔 61‧‧‧Second keyhole
62‧‧‧第二迫孔 62‧‧‧second forced hole
63‧‧‧第二夾爪 63‧‧‧second jaw
64‧‧‧第二剖槽 64‧‧‧Second slot
66‧‧‧第二迫動部 66‧‧‧Second Mobilization Department
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102118891A TWI546480B (en) | 2013-05-29 | 2013-05-29 | Wind mouth and its mouth |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102118891A TWI546480B (en) | 2013-05-29 | 2013-05-29 | Wind mouth and its mouth |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201445068A TW201445068A (en) | 2014-12-01 |
TWI546480B true TWI546480B (en) | 2016-08-21 |
Family
ID=52706968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW102118891A TWI546480B (en) | 2013-05-29 | 2013-05-29 | Wind mouth and its mouth |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI546480B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107687548B (en) * | 2016-08-05 | 2019-06-28 | 双馀实业股份有限公司 | It revolves and compels the English air tap inflating joint of formula |
TWI780968B (en) * | 2021-10-29 | 2022-10-11 | 雙餘實業股份有限公司 | One-handed air nozzle connector |
-
2013
- 2013-05-29 TW TW102118891A patent/TWI546480B/en active
Also Published As
Publication number | Publication date |
---|---|
TW201445068A (en) | 2014-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9206916B1 (en) | Dual-purpose tire inlet valve connector | |
US9249914B2 (en) | Connector structure for a Schrader (American) valve/Presta (French) valve | |
US8402989B2 (en) | Telescopic pump nozzle adapted for engaging with different tire valves for tire inflation | |
TWM420594U (en) | Gas-filling joint | |
TWI546480B (en) | Wind mouth and its mouth | |
US9664314B2 (en) | Valve connector for a valve of an inflating device and adapter having the same | |
US20120007357A1 (en) | Quick release connector | |
CN206527496U (en) | Back-up ring press-in device | |
TW201104075A (en) | Inflation nozzle structure suitable for two nozzle specifications | |
TWI509173B (en) | Single mouth type nozzle and direct pressure double valve mouth automatically switch the nozzle head | |
TWM448568U (en) | Common air tap joint structure for air pump and cylinder | |
TW201531637A (en) | Single-nozzle tire valve and direct-press dual-valve automatic switching tire valve | |
TW201319434A (en) | Air pump nozzle head capable of being connected with different nozzles | |
TW201319433A (en) | Air pump nozzles for pumping air for tire and shock absorber | |
CN208816767U (en) | Multifunctional inflating gas nozzle | |
CN203532950U (en) | Steel cylinder valve and self-closed type sub-joint of steel cylinder valve | |
TWM491760U (en) | Wrench-free inflator air nozzle | |
TWI593903B (en) | Short head American gas nozzle common connector | |
TWM507473U (en) | American and French dual-use fast valve connector | |
TWM480003U (en) | Single nozzle type blast nozzle head and direct type dual valve nozzle automatic switching blast nozzle head | |
TWI634276B (en) | Bicycle high pressure inflation nozzle structure improvement | |
TWI534346B (en) | No wrench of the gas cylinder mouth | |
CN104033621B (en) | Single mouth formula wind fairing head and direct press type bivalve automatic switchover wind fairing head | |
CN207195912U (en) | A kind of Pneumatic quick connector | |
CA2867769C (en) | Single-opening pumping nozzle and direct-pressing dual-opening automatic-switching pumping nozzle |