TWM478743U - Inflator air nozzle suitable for various air nozzles - Google Patents
Inflator air nozzle suitable for various air nozzles Download PDFInfo
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- TWM478743U TWM478743U TW103201985U TW103201985U TWM478743U TW M478743 U TWM478743 U TW M478743U TW 103201985 U TW103201985 U TW 103201985U TW 103201985 U TW103201985 U TW 103201985U TW M478743 U TWM478743 U TW M478743U
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- 230000000903 blocking effect Effects 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000005086 pumping Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Description
本創作主要係揭示一種可適用多種氣嘴之打氣筒氣嘴，尤指打氣筒氣嘴可方便拆卸後直接翻轉再螺鎖於打氣筒頭部的可適用多種氣嘴之打氣筒氣嘴。This creation mainly reveals a pump nozzle that can be applied to a variety of nozzles, especially a pump nozzle that can be easily disassembled and then directly flipped and then screwed to the head of the pump to apply a variety of nozzles.
參照圖9至圖11，為傳統適用於法式和美式氣嘴之打氣筒之示意圖。其包括一個頭部91、一個塞體92、一個中心頭93、一個氣嘴塞94、一個蓋體95與一個扳件96。塞體92、中心頭93與氣嘴塞94皆設於頭部91內，蓋體95螺設於頭部91的一端，扳件96樞設於頭部91的另一端，扳件96與蓋體95能夠防止塞體92、中心頭93與氣嘴塞94脫離於頭部91。Referring to Figures 9 through 11, there is shown a schematic view of a conventionally used air pump for a French and American air nozzle. It includes a head 91, a plug body 92, a center head 93, a nozzle plug 94, a cover 95 and a trigger member 96. The plug body 92, the center head 93 and the nozzle plug 94 are all disposed in the head 91. The cover body 95 is screwed at one end of the head 91, and the trigger member 96 is pivotally disposed at the other end of the head 91. The wrench 96 and the cover are provided. The body 95 can prevent the plug body 92, the center head 93, and the nozzle plug 94 from being separated from the head 91.
當使用於不同的氣嘴時，使用者需要螺開蓋體95並取出中心頭93與氣嘴塞94，且中心頭93與氣嘴塞94都需要翻轉，翻轉後再將中心頭93與氣嘴塞94依序置入頭部91內，再將蓋體95螺鎖於頭部91。When used in different nozzles, the user needs to screw the cover 95 and take out the center head 93 and the nozzle plug 94, and the center head 93 and the nozzle plug 94 need to be turned over, and then the center head 93 and the gas are turned over. The mouthpiece 94 is sequentially placed in the head 91, and the cover 95 is screwed to the head 91.
這種傳統的設計因為需要取出中心頭93、氣嘴塞94與蓋體95，且中心頭93與氣嘴塞94都需要翻轉，使用者無法分辨中心頭93與氣嘴塞94的組合是否正確，而容易發生安裝錯誤的情事，且總共取出三個元件而容易發生元件遺失的缺點。This conventional design requires the center head 93, the nozzle plug 94 and the cover 95 to be removed, and the center head 93 and the nozzle plug 94 need to be turned over, and the user cannot distinguish whether the combination of the center head 93 and the nozzle plug 94 is correct. However, it is prone to installation errors, and a total of three components are taken out, which is prone to the disadvantage of component loss.
有鑑於上述先前技術的問題無法有效的解決與克服，因此本申請人提出本專利申請，以解決前述問題點。In view of the above problems of the prior art, which cannot be effectively solved and overcome, the present applicant has filed this patent application to solve the aforementioned problems.
本創作欲解決先前技術存在之缺失，而提供一種可適用多種氣嘴之打氣筒氣嘴能夠解決先前技術之缺失，避免發生使用者無法分辨中心頭與氣嘴塞的組合是否正確，而容易發生安裝錯誤的情事，且還能夠防止取出多個元件而造成元件遺失的缺點發生。This creation is intended to solve the lack of prior art, and providing a pump nozzle that can be applied to a plurality of nozzles can solve the lack of prior art, avoiding the user's inability to distinguish whether the combination of the center head and the nozzle plug is correct, and is prone to occur. The installation is wrong, and it is also possible to prevent the disadvantage that the component is lost and the component is lost.
本創作可適用多種氣嘴之打氣筒氣嘴螺設於打氣筒頭部，樞設於打氣筒頭部之L字型扳件能夠頂推位於打氣筒頭部內之塞體而迫緊打氣筒氣嘴。本創作之打氣筒氣嘴能夠供使用者簡單翻轉方向在第一位置與第二位置之間切換改變而固定於打氣筒頭部，進一步適用於法式、德式、日式和美式氣嘴。This creation can be applied to a variety of nozzles. The nozzle screw is set on the head of the pump. The L-shaped wrench pivoted on the head of the pump can push the plug body in the head of the pump and force the pump. Gas nozzle. The air pump nozzle of the present invention can be fixed to the head of the pump by a simple flipping direction between the first position and the second position, and is further suitable for French, German, Japanese and American air nozzles.
本創作主要改良的技術手段為，使用者握持於該打氣筒氣嘴之外蓋組的防滑握持部，使用者能夠簡單的轉動該防滑握持部，令該打氣筒氣嘴的第一外螺紋部或第二外螺紋部旋出於打氣筒頭部，即完成拆卸作業。The main technical improvement of the present invention is that the user holds the non-slip grip portion of the outer cover of the pump nozzle, and the user can simply rotate the non-slip grip to make the first nozzle of the pump The external threaded portion or the second externally threaded portion is screwed out of the head of the inflator, that is, the disassembly operation is completed.
本創作次要改良的技術手段為，拆卸後的打氣筒氣嘴直接翻轉再螺鎖於打氣筒頭部，打氣筒氣嘴不會有遺失的情事發生，且單純鎖固單一個打氣筒氣嘴，不會讓使用者混淆，而有無法自行組裝的情事發生。The technical means for the secondary improvement of this creation is that the disassembled air pump nozzle is directly turned over and then screwed to the head of the pump, the pump nozzle will not be lost, and the single pump nozzle is simply locked. It will not confuse the user, but there is something that cannot be assembled by itself.
本創作又一要改良的技術手段為，其能夠供使用者簡單翻轉方向在第一位置與第二位置之間切換改變而固定於打氣筒頭部，進一步適用於法式、德式、日式和美式氣嘴。Another technical means to be improved in the present invention is that it can be fixed to the head of the inflator by switching the direction between the first position and the second position by the user, and is further suitable for French, German, Japanese, and American air nozzle.
其他目的、優點和本創作的新穎特性將從以下詳細的描述與相關的附圖更加顯明。Other objects, advantages and novel features of the present invention will become more apparent from the detailed description and the accompanying drawings.
有關本創作所採用之技術、手段及其功效，茲舉以下實施例並配合圖式詳述如後，此僅供說明之用，在專利申請上並不受此種結構之限制。The following examples and the detailed description of the drawings are for illustrative purposes only, and are not limited by the structure in the patent application.
參照圖1至圖4，本創作可適用多種氣嘴之打氣筒氣嘴1螺設於具有扳件3之打氣筒頭部2內，扳件3偏心的樞設於打氣筒頭部2，扳件3能夠頂推位於打氣筒頭部2內之塞體4而迫緊打氣筒氣嘴1進一步夾持法式、德式、日式和美式氣嘴。本創作之打氣筒氣嘴1能夠供使用者簡單翻轉方向在第一位置與第二位置之間切換改變而固定於打氣筒頭部2，進一步適用於法式、德式、日式和美式氣嘴。Referring to FIG. 1 to FIG. 4, the present invention can be applied to a plurality of air nozzles. The air nozzle 1 is screwed in the head 2 of the pump having the trigger member 3, and the trigger member 3 is eccentrically disposed on the head 2 of the pump. The piece 3 can push the plug body 4 located in the head 2 of the pump and pressurize the air pump nozzle 1 to further clamp the French, German, Japanese and American air nozzles. The pumping nozzle 1 of the present invention can be fixed to the pump head 2 by the user's simple flipping direction switching between the first position and the second position, and is further suitable for French, German, Japanese and American nozzles. .
該扳件3呈L字型且包括一個凸輪端301及一個與凸輪端301垂直的扳動端302，該扳件3的凸輪端301透過一個軸件303而樞接於打氣筒頭部2，該打氣筒頭部2具有圍繞於該扳件3凸輪端301外周圍的牆部201，使得該扳件3的扳動端302能夠裸露於打氣筒頭部2遠離打氣筒筒身6的一端。該打氣筒頭部2於一側設有一個軟質防塵塞202，該軟質防塵塞202能夠選擇性的封閉該打氣筒氣嘴1裸露在打氣筒頭部2外的一端，以利於使用者在不使用打氣筒時可防止塵屑進入該打氣筒氣嘴1內。The trigger member 3 is L-shaped and includes a cam end 301 and a trigger end 302 perpendicular to the cam end 301. The cam end 301 of the trigger member 3 is pivotally connected to the pump head 2 through a shaft member 303. The pump head 2 has a wall 201 surrounding the outer periphery of the cam end 301 of the trigger 3 such that the trigger end 302 of the trigger 3 can be exposed to the end of the pump head 2 away from the pump barrel 6. The air pump head 2 is provided with a soft dust plug 202 on one side, and the soft dust plug 202 can selectively close the end of the air pump nozzle 1 exposed outside the air pump head 2 to facilitate the user. When the pump is used, dust can be prevented from entering the pump nozzle 1.
該打氣筒氣嘴1包括有一個外蓋組10、一個第一帽蓋20、一個第一氣嘴塞30、一個第二帽蓋40、一個第二氣嘴塞50與一個中心管60。該第一帽蓋20設於該外蓋組10，該第一帽蓋20能夠相對該外蓋組10軸向滑動位移，該第一氣嘴塞30設於該第一帽蓋20內，該第二帽蓋40設於該外蓋組10，該第二帽蓋40能夠相對該外蓋組10軸向滑動位移，該第二氣嘴塞50設於該第二帽蓋40內，該中心管60設於該外蓋組10內且位於該第一氣嘴塞30與該第二氣嘴塞50之間。The pump nozzle 1 includes an outer cover group 10, a first cap 20, a first nozzle plug 30, a second cap 40, a second nozzle plug 50 and a center tube 60. The first cap 20 is disposed on the outer cap set 10 , and the first cap 20 is axially slidably displaceable relative to the outer cap set 10 , and the first nozzle plug 30 is disposed in the first cap 20 . The second cap 40 is disposed on the outer cover set 10 , and the second cap 40 is axially slidably displaceable relative to the outer cover set 10 . The second nozzle plug 50 is disposed in the second cap 40 . The tube 60 is disposed in the outer cover group 10 and located between the first nozzle plug 30 and the second nozzle plug 50.
該外蓋組10設有一個外周緣101與一個內周緣102，該外周緣101的兩端分別環設有一個第一外螺紋部111與一個第二外螺紋部121，該內周緣102的兩端分別形成一個第一擋部112與一個第二擋部122，該第一外螺紋部111與該第二外螺紋部121能夠選擇性螺設於打氣筒頭部2。The outer cover group 10 is provided with an outer peripheral edge 101 and an inner peripheral edge 102. The two ends of the outer peripheral edge 101 are respectively provided with a first external thread portion 111 and a second external thread portion 121. The first end portion 112 and the second second portion 122 are respectively formed on the end, and the first external thread portion 111 and the second external thread portion 121 are selectively screwed to the inflator head 2.
該外蓋組10包括一個第一蓋體11與一個第二蓋體12，該第二蓋體12螺設於該第一蓋體11。該第一蓋體11包括該第一外螺紋部111、該第一擋部112、一個防滑握持部113、一個第一氣密件114與一個結合部115。該第一外螺紋部111、該防滑握持部113與該第一氣密件114設於該第一蓋體11外緣，該防滑握持部113與該第一氣密件114相鄰。該第一擋部112與該結合部115設於該第一蓋體11內緣。The outer cover 10 includes a first cover 11 and a second cover 12 , and the second cover 12 is screwed to the first cover 11 . The first cover 11 includes the first external thread portion 111, the first stop portion 112, a non-slip grip portion 113, a first airtight member 114 and a joint portion 115. The first external thread portion 111 , the non-slip grip portion 113 and the first airtight member 114 are disposed on an outer edge of the first cover 11 , and the non-slip grip portion 113 is adjacent to the first airtight member 114 . The first blocking portion 112 and the coupling portion 115 are disposed on the inner edge of the first cover 11 .
該第二蓋體12包括該第二外螺紋部121、該第二擋部122與一個第二氣密件123。該第二外螺紋部121與該第二氣密件123設於該第二蓋體12外緣，該第二氣密件123並環設於該第二外螺紋部121。該第二擋部122設於該第二蓋體12內緣。該第二外螺紋部121螺設於該結合部115，令該第二氣密件123抵設於該防滑握持部113遠離該第一氣密件114一端之端面。The second cover 12 includes the second external thread portion 121 , the second blocking portion 122 and a second airtight member 123 . The second external thread portion 121 and the second airtight member 123 are disposed on the outer edge of the second cover 12 , and the second airtight member 123 is annularly disposed on the second external thread portion 121 . The second blocking portion 122 is disposed on an inner edge of the second cover 12 . The second external thread portion 121 is screwed to the joint portion 115 such that the second airtight member 123 abuts against an end surface of the non-slip grip portion 113 away from the end of the first airtight member 114 .
本實施例之第一帽蓋20設於該外蓋組10內，該第一帽蓋20也能夠設於該外蓋組10外。該第一帽蓋20包括一個第一凸緣21、一個第一端蓋部22與一個第一穿孔23。該第一凸緣21擋設於該第一擋部112，該第一凸緣21能夠受到推壓而移動於該外蓋組10之內周緣102，令該第一凸緣21沿著該第一蓋體11內緣移動。The first cap 20 of the embodiment is disposed in the outer cover set 10, and the first cap 20 can also be disposed outside the outer cover set 10. The first cap 20 includes a first flange 21, a first end cap portion 22 and a first perforation 23. The first flange 21 is disposed on the first blocking portion 112. The first flange 21 can be pushed and moved to the inner periphery 102 of the outer cover group 10, so that the first flange 21 is along the first flange 21 The inner edge of a cover 11 moves.
該第一氣嘴塞30包括一個第一端面31、一個第二端面32、一個通孔33。該第一氣嘴塞30為軟質材料，該第一氣嘴塞30能夠受到擠壓而變形。該第一端面31與該第二端面32分別位於該第一氣嘴塞30相反的兩個端面，該通孔33連通該第一端面31與第二端面32。該第一氣嘴塞30設於該第一帽蓋20內，該第一端面31抵設於該第一端蓋部22。The first nozzle plug 30 includes a first end face 31, a second end face 32, and a through hole 33. The first nozzle plug 30 is a soft material, and the first nozzle plug 30 can be deformed by being pressed. The first end surface 31 and the second end surface 32 are respectively located at opposite end faces of the first nozzle plug 30 , and the through hole 33 communicates with the first end surface 31 and the second end surface 32 . The first nozzle plug 30 is disposed in the first cap 20 , and the first end surface 31 abuts against the first end cap portion 22 .
本實施例之第二帽蓋40設於該外蓋組10內，該第二帽蓋40也能夠設於該外蓋組10外。該第二帽蓋40包括一個第二凸緣41、一個第二端蓋部42與一個第二穿孔43。該第二凸緣41擋設於該第二擋部122，該第二凸緣41能夠受到推壓而移動於該外蓋組10之內周緣102，令該第二凸緣41沿著該第二蓋體12內緣移動。The second cap 40 of the embodiment is disposed in the outer cover set 10, and the second cap 40 can also be disposed outside the outer cover set 10. The second cap 40 includes a second flange 41, a second end cap portion 42 and a second perforation 43. The second flange 41 is disposed on the second blocking portion 122. The second flange 41 can be pushed and moved to the inner periphery 102 of the outer cover group 10, so that the second flange 41 is along the first flange 41. The inner edge of the second cover 12 moves.
該第二氣嘴塞50包括一個第一端面51、一個第二端面52、一個通孔53與一個容室54。該第二氣嘴塞50為軟質材料，該第二氣嘴塞50能夠受到擠壓而變形。該第一端面51與該第二端面52分別位於該第二氣嘴塞50相反的兩個端面，該通孔53連通該第二端面52，該容室54連通該第一端面51，該通孔53與該容室54呈連通。該第二氣嘴塞50設於該第二帽蓋40內，該第一端面51抵設於該第二端蓋部42。The second nozzle plug 50 includes a first end surface 51, a second end surface 52, a through hole 53 and a chamber 54. The second nozzle plug 50 is a soft material, and the second nozzle plug 50 can be deformed by being pressed. The first end surface 51 and the second end surface 52 are respectively located at opposite end faces of the second nozzle plug 50. The through hole 53 communicates with the second end surface 52. The chamber 54 communicates with the first end surface 51. The aperture 53 is in communication with the chamber 54. The second nozzle plug 50 is disposed in the second cap 40 , and the first end surface 51 abuts against the second end cap portion 42 .
該中心管60為軟質件，該中心管60一端凸設形成一個頂心部61，該中心管60另一端凸設形成一個凸部62，該凸部62與該中心管60的外周緣之間形成一個第一頂推面63與一個第一肩部64，該頂心部61與該中心管60的外周緣之間形成一個第二頂推面65與一個第二肩部66。The central tube 60 is a soft member. One end of the central tube 60 is convexly formed to form a top core portion 61. The other end of the central tube 60 is convexly formed to form a convex portion 62. The convex portion 62 and the outer peripheral edge of the central tube 60 are disposed. A first thrust surface 63 and a first shoulder portion 64 are formed, and a second thrust surface 65 and a second shoulder portion 66 are formed between the top core portion 61 and the outer circumference of the center tube 60.
該中心管60之內緣包括一個容孔67與一個縮孔68，該容孔67與該縮孔68呈連通，該容孔67穿設於該凸部62，該縮孔68穿設於該頂心部61。該中心管60之外緣環設有一個氣密環69，該氣密環69設於該第一頂推面63與該第二頂推面65之間。該氣密環69能夠防止氣體經由該外蓋組10與該中心管60之間洩出。The inner edge of the central tube 60 includes a hole 67 and a shrink hole 68. The hole 67 communicates with the hole 68. The hole 67 is disposed in the protrusion 62. The hole 68 is disposed in the hole 68. The top core portion 61. An outer ring of the center tube 60 is provided with an airtight ring 69 disposed between the first thrust surface 63 and the second thrust surface 65. The airtight ring 69 can prevent gas from escaping between the outer cover group 10 and the center tube 60.
該第一帽蓋20的第一凸緣21對應該中心管60的第一頂推面63，該第二帽蓋40的第二凸緣41對應該中心管60的第二頂推面65。此時，該第一凸緣21與該第一頂推面63之間形成一個第一空間S1，該第二凸緣41與該第二頂推面65之間形成一個第二空間S2。The first flange 21 of the first cap 20 corresponds to the first thrust surface 63 of the center tube 60, and the second flange 41 of the second cap 40 corresponds to the second thrust surface 65 of the center tube 60. At this time, a first space S1 is formed between the first flange 21 and the first thrust surface 63, and a second space S2 is formed between the second flange 41 and the second thrust surface 65.
參照圖5，為本創作之打氣筒氣嘴承接法式氣嘴之示意圖。本創作之打氣筒氣嘴1之外蓋組10的第二外螺紋部121螺設於打氣筒頭部2內，令該第一蓋體11之防滑握持部113的端面抵設於打氣筒頭部2之端面，該第一蓋體11外露於打氣筒頭部2，該第二蓋體12位於打氣筒頭部2內，此時該打氣筒氣嘴1位於第一位置。Referring to Fig. 5, a schematic view of a gas nozzle of the present invention is taken up by a gas nozzle. The second external thread portion 121 of the outer cover group 10 of the present invention is screwed into the inflator head 2, so that the end surface of the anti-slip grip portion 113 of the first cover 11 is abutted against the inflator The end face of the head 2 is exposed to the pump head 2, and the second cover 12 is located in the pump head 2, at which time the pump nozzle 1 is in the first position.
使用者扳動扳件3，令扳件3推動塞體4，塞體4頂推該第二帽蓋40的第二端蓋部42，令該第二帽蓋40移動於該外蓋組10之內周緣102，該第二帽蓋40的第二凸緣41遠離該第二擋部122，該第二凸緣41並鄰近該第二頂推面65，該第二端蓋部42同時壓迫於該第二氣嘴塞50，該第二氣嘴塞50之第二端面52並抵壓於該中心管60之第二肩部66，此時，該第二空間S2形成壓縮。The user pulls the trigger 3 to cause the trigger 3 to push the plug body 4, and the plug body 4 pushes the second end cover portion 42 of the second cap 40 to move the second cap 40 to the outer cover set 10 The inner peripheral edge 102, the second flange 41 of the second cap 40 is away from the second blocking portion 122, and the second flange 41 is adjacent to the second pushing surface 65, and the second end cap portion 42 is simultaneously pressed In the second nozzle plug 50, the second end surface 52 of the second nozzle plug 50 is pressed against the second shoulder portion 66 of the center tube 60. At this time, the second space S2 forms a compression.
該中心管60受到該第二氣嘴塞50的壓迫，令該中心管60的第一頂推面63鄰近該第一帽蓋20的第一凸緣21，此時，該第一空間S1形成壓縮，該第一肩部64並壓抵於該第一氣嘴塞30之第二端面32。該第一氣嘴塞30之第一端面31壓迫於該第一帽蓋20之第一端蓋部22，令該第一凸緣21抵設於該外蓋組10之第一擋部112。The central tube 60 is pressed by the second nozzle plug 50 such that the first thrust surface 63 of the center tube 60 is adjacent to the first flange 21 of the first cap 20, and at this time, the first space S1 is formed. Compressed, the first shoulder 64 is pressed against the second end face 32 of the first nozzle plug 30. The first end surface 31 of the first nozzle plug 30 is pressed against the first end cover portion 22 of the first cap 20 so that the first flange 21 abuts against the first blocking portion 112 of the outer cover group 10 .
此時，法式氣嘴FV穿設於該第一帽蓋20之第一穿孔23與該第一氣嘴塞30之通孔33，利用扳件3將第一氣嘴塞30壓迫變形，以夾住法式氣嘴FV頸部，法式氣嘴FV只要外部壓力大於內部壓力即可進行打氣。At this time, the French air nozzle FV is disposed through the first through hole 23 of the first cap 20 and the through hole 33 of the first nozzle plug 30, and the first nozzle plug 30 is pressed and deformed by the trigger 3 to clamp In the French VF neck, the French air nozzle FV can be pumped as long as the external pressure is greater than the internal pressure.
當打氣筒進行打氣作業時，氣體通過該第二穿孔43、該縮孔68與該容孔67，而進入法式氣嘴FV內。When the pump performs the pumping operation, the gas passes through the second through hole 43, the shrinkage hole 68 and the hole 67, and enters the French air nozzle FV.
該第二氣密件123能夠防止氣體經由打氣筒頭部2與外蓋組10之間洩出。塞體4與打氣筒頭部2相接處，於塞體4設有氣密環5，塞體4的氣密環5能夠防止氣體經由塞體4與打氣筒頭部2之間洩出。The second airtight member 123 can prevent gas from leaking between the air pump head portion 2 and the outer cover group 10. The plug body 4 is in contact with the pump head 2, and the plug body 4 is provided with an airtight ring 5, and the airtight ring 5 of the plug body 4 can prevent gas from leaking between the plug body 4 and the pump head 2.
該打氣筒氣嘴1位於第一位置時，該打氣筒氣嘴1也能夠承接德式或日式氣嘴，惟於此不再加以贅述。When the air pump nozzle 1 is in the first position, the air pump nozzle 1 can also receive a German or Japanese air nozzle, but will not be described again.
參照圖6，為本創作之打氣筒氣嘴自打氣筒頭部卸下之示意圖。本創作之打氣筒氣嘴1供使用者能夠容易的自打氣筒頭部2卸下，使用者扳動扳件3，進一步移除塞體4與打氣筒氣嘴1之間的迫緊關係。Referring to Fig. 6, a schematic view of the air pump nozzle of the present invention is removed from the head of the pump. The inflator nozzle 1 of the present invention can be easily removed from the inflator head 2 by the user, and the user pulls the trigger 3 to further remove the pressing relationship between the plug body 4 and the inflator nozzle 1.
使用者握持於該打氣筒氣嘴1之外蓋組10的防滑握持部113，使用者能夠簡單的轉動該防滑握持部113，令該打氣筒氣嘴1的第二外螺紋部121旋出於打氣筒頭部2，即完成拆卸作業。The user holds the non-slip grip portion 113 of the cover group 10 of the pump nozzle 1 , and the user can simply rotate the anti-slip grip portion 113 to make the second external thread portion 121 of the pump nozzle 1 . Rotating out of the head 2 of the pump completes the disassembly work.
參照圖7，拆卸後的打氣筒氣嘴1直接翻轉再螺鎖於打氣筒頭部2，打氣筒氣嘴1不會有遺失的情事發生，且單純鎖固單一個打氣筒氣嘴1，不會讓使用者混淆，而不會有無法自行組裝的情事發生。Referring to Fig. 7, the disassembled air pump nozzle 1 is directly turned over and then screwed to the air pump head 2, and the air pump nozzle 1 is not lost, and the single air pump nozzle 1 is simply locked. It will confuse the user without the situation that they cannot assemble themselves.
本創作之打氣筒氣嘴1能夠供使用者簡單翻轉方向在第一位置與第二位置之間切換改變而固定於打氣筒頭部2，進一步適用於法式氣嘴FV、德式氣嘴、日式氣嘴與美式氣嘴AV（如圖8）。該打氣筒氣嘴1翻轉後，該第二外螺紋部121遠離打氣筒頭部2，並令第一外螺紋部111朝向打氣筒頭部2。The pumping nozzle 1 of the present invention can be fixed to the pump head 2 by the user's simple flipping direction switching between the first position and the second position, and is further suitable for the French air nozzle FV, German gas nozzle, and day. Air nozzle and American air nozzle AV (Figure 8). After the pump nozzle 1 is turned over, the second male screw portion 121 is away from the pump head portion 2, and the first male screw portion 111 is directed toward the pump head portion 2.
翻轉打氣筒氣嘴1時，該打氣筒氣嘴1完全無須拆卸與重新組裝，對於一般使用者而言，這樣的操作方式相當簡單與容易。When the pump nozzle 1 is turned over, the pump nozzle 1 does not need to be disassembled and reassembled at all, and such operation is quite simple and easy for the average user.
本創作之打氣筒氣嘴1因為能夠容易的自打氣筒頭部2取出，因此當打氣筒氣嘴1損壞時，使用者能夠自行直接更換新品的打氣筒氣嘴1，對於使用者而言，打氣筒容易故障的部位即為該打氣筒氣嘴1，使用者直接購買打氣筒氣嘴1並自行更換能夠節省打氣筒的維修成本。The air pump nozzle 1 of the present invention can be easily taken out from the air pump head 2, so when the air pump nozzle 1 is damaged, the user can directly replace the new air pump nozzle 1 for the user, for the user, The part where the gas cylinder is easy to malfunction is the gas nozzle 1 of the pump, and the user directly purchases the air pump nozzle 1 and replaces it by itself, thereby saving the maintenance cost of the pump.
參照圖8，為本創作之打氣筒氣嘴承接美式氣嘴之示意圖。本創作之打氣筒氣嘴1之外蓋組10的第一外螺紋部111螺設於打氣筒頭部2內，令該第一蓋體11之防滑握持部113的端面能夠抵設於打氣筒頭部2之端面，該第二蓋體12外露於打氣筒頭部2，該第一蓋體11位於打氣筒頭部2內，此時該打氣筒氣嘴1位於第二位置。Referring to Fig. 8, a schematic view of the American air nozzle of the inflator nozzle of the present invention is taken. The first external thread portion 111 of the outer cover group 10 of the air pump nozzle 1 of the present invention is screwed into the air pump head portion 2, so that the end surface of the anti-slip grip portion 113 of the first cover body 11 can be abutted against The end surface of the gas cylinder head 2 is exposed to the air pump head 2, and the first cover 11 is located in the air pump head 2, and the air pump nozzle 1 is at the second position.
使用者扳動扳件3，令扳件3推動塞體4，塞體4頂推該第一帽蓋20的第一端蓋部22，令該第一帽蓋20移動於該外蓋組10之內周緣102，該第一帽蓋20的第一凸緣21遠離該第一擋部112，該第一端蓋部22同時壓迫於該第一氣嘴塞30，該第一氣嘴塞30之第二端面32並抵壓於該中心管60之第一肩部64，此時，該第一空間S1形成壓縮。The user pulls the trigger 3 to cause the trigger 3 to push the plug body 4, and the plug body 4 pushes the first end cover portion 22 of the first cap 20 to move the first cap 20 to the outer cover set 10 The inner flange 102, the first flange 21 of the first cap 20 is away from the first blocking portion 112, and the first end cap portion 22 is simultaneously pressed against the first nozzle plug 30, the first nozzle plug 30 The second end surface 32 is pressed against the first shoulder portion 64 of the center tube 60. At this time, the first space S1 forms a compression.
該第一氣嘴塞30迫緊於該中心管60之凸部62，該中心管60受到該第一氣嘴塞30的壓迫，令該中心管60的第二頂推面65鄰近該第二帽蓋40之第二凸緣41，此時，該第二空間S2形成壓縮。該中心管60的第二肩部66壓抵於該第二氣嘴塞50之第二端面52，該第一端面51壓迫於該第二帽蓋40之第二端蓋部42，令該第二凸緣41抵設於該外蓋組10之第二擋部122。The first nozzle plug 30 is pressed against the convex portion 62 of the central tube 60, and the central tube 60 is pressed by the first nozzle plug 30, so that the second thrust surface 65 of the central tube 60 is adjacent to the second portion The second flange 41 of the cap 40, at this time, the second space S2 forms a compression. The second shoulder portion 66 of the central tube 60 is pressed against the second end surface 52 of the second nozzle plug 50. The first end surface 51 is pressed against the second end cover portion 42 of the second cap 40. The two flanges 41 abut against the second blocking portion 122 of the outer cover group 10 .
此時，美式氣嘴AV穿設於該第二帽蓋40之第二穿孔43及該第二氣嘴塞50，美式氣嘴AV頂設於該頂心部61，利用扳件3將第二氣嘴塞50壓迫變形，以夾住美式氣嘴AV頸部。At this time, the American air nozzle AV is disposed on the second through hole 43 of the second cap 40 and the second nozzle plug 50. The American air nozzle AV is disposed on the top core portion 61, and the second member is used by the trigger member 3. The nozzle plug 50 is pressed and deformed to clamp the neck of the American air nozzle AV.
當打氣筒進行打氣作業時，氣體通過該第一穿孔23、該通孔33、該容孔67與該縮孔68，而進入美式氣嘴AV內。When the pump performs the pumping operation, the gas passes through the first through hole 23, the through hole 33, the hole 67 and the shrink hole 68, and enters the American air nozzle AV.
就以上所述可以歸納出本創作具有以下之優點：As far as the above is concerned, it can be concluded that this creation has the following advantages:
1.本創作可適用多種氣嘴之打氣筒氣嘴，使用者握持於該打氣筒氣嘴之外蓋組的防滑握持部，使用者能夠簡單的轉動該防滑握持部，令該打氣筒氣嘴的第一外螺紋部或第二外螺紋部旋出於打氣筒頭部，即完成拆卸作業。1. This creation can be applied to a variety of air nozzle air nozzles. The user holds the non-slip grip of the outer cover of the air pump nozzle. The user can simply rotate the non-slip grip to make the hit. The first external thread portion or the second external thread portion of the gas cylinder nozzle is screwed out of the head of the pump, that is, the disassembly operation is completed.
2.本創作可適用多種氣嘴之打氣筒氣嘴，拆卸後的打氣筒氣嘴直接翻轉再螺鎖於打氣筒頭部，打氣筒氣嘴不會有遺失的情事發生，且單純鎖固單一個打氣筒氣嘴，不會讓使用者混淆，而有無法自行組裝的情事發生。2. This creation can be applied to a variety of nozzle nozzles. After disassembly, the pump nozzle is directly flipped and screwed to the head of the pump. The pump nozzle will not be lost, and the lock is simple. A pump nozzle will not confuse the user, but there is something that cannot be assembled by itself.
3.本創作可適用多種氣嘴之打氣筒氣嘴，其能夠供使用者簡單翻轉方向在第一位置與第二位置之間切換改變而固定於打氣筒頭部，進一步適用於多種氣嘴。3. This creation can be applied to a variety of nozzle air pump nozzles, which can be fixed to the pump head by switching between the first position and the second position by the user, and is further suitable for a plurality of nozzles.
惟上所述者，僅為本創作之較佳實施例而已，當不能以之限定本創作實施之範圍，故舉凡數值之變更或等效元件之置換，或依本創作申請專利範圍所作之均等變化與修飾，皆應仍屬本新型專利涵蓋之範疇。However, the above description is only for the preferred embodiment of the present invention, and the scope of the present invention may not be limited thereto, so that the numerical value is changed or the replacement of the equivalent elements, or the equivalent of the patent application scope of the present invention. Changes and modifications should remain within the scope of this new patent.
（先前技術）
91‧‧‧頭部
92‧‧‧塞體
93‧‧‧中心頭
94‧‧‧氣嘴塞
95‧‧‧蓋體
96‧‧‧扳件
（本案）
1‧‧‧打氣筒氣嘴
10‧‧‧外蓋組
101‧‧‧外周緣
102‧‧‧內周緣
11‧‧‧第一蓋體
111‧‧‧第一外螺紋部
112‧‧‧第一擋部
113‧‧‧防滑握持部
114‧‧‧第一氣密件
115‧‧‧結合部
12‧‧‧第二蓋體
121‧‧‧第二外螺紋部
122‧‧‧第二擋部
123‧‧‧第二氣密件
20‧‧‧第一帽蓋
21‧‧‧第一凸緣
22‧‧‧第一端蓋部
23‧‧‧第一穿孔
30‧‧‧第一氣嘴塞
31‧‧‧第一端面
32‧‧‧第二端面
33‧‧‧通孔
40‧‧‧第二帽蓋
41‧‧‧第二凸緣
42‧‧‧第二端蓋部
43‧‧‧第二穿孔
50‧‧‧第二氣嘴塞
51‧‧‧第一端面
52‧‧‧第二端面
53‧‧‧通孔
54‧‧‧容室
60‧‧‧中心管
61‧‧‧頂心部
62‧‧‧凸部
63‧‧‧第一頂推面
64‧‧‧第一肩部
65‧‧‧第二頂推面
66‧‧‧第二肩部
67‧‧‧容孔
68‧‧‧縮孔
69‧‧‧氣密環
2‧‧‧打氣筒頭部
201‧‧‧牆部
202‧‧‧軟質防塵塞
3‧‧‧扳件
301‧‧‧凸輪端
302‧‧‧扳動端
303‧‧‧軸件
4‧‧‧塞體
5‧‧‧氣密環
6‧‧‧打氣筒筒身
FV‧‧‧法式氣嘴
AV‧‧‧美式氣嘴
S1‧‧‧第一空間
S2‧‧‧第二空間(previous technology)
91‧‧‧ head
92‧‧‧ body
93‧‧‧Center Head
94‧‧‧ gas nozzle
95‧‧‧ Cover
96‧‧‧ Pulling (this case)
1‧‧‧Inflator nozzle
10‧‧‧Outer cover group
101‧‧‧ outer periphery
102‧‧‧ inner circumference
11‧‧‧First cover
111‧‧‧First external thread
112‧‧‧ first stop
113‧‧‧Slip grip
114‧‧‧First airtight parts
115‧‧‧Combination Department
12‧‧‧Second cover
121‧‧‧Second external thread
122‧‧‧second stop
123‧‧‧Second airtight parts
20‧‧‧first cap
21‧‧‧First flange
22‧‧‧First end cap
23‧‧‧First perforation
30‧‧‧First nozzle
31‧‧‧ first end face
32‧‧‧second end face
33‧‧‧through hole
40‧‧‧second cap
41‧‧‧second flange
42‧‧‧Second end cap
43‧‧‧Second perforation
50‧‧‧Second nozzle
51‧‧‧ first end face
52‧‧‧second end face
53‧‧‧through hole
54‧‧ ‧ room
60‧‧‧ center tube
61‧‧‧ top heart
62‧‧‧ convex
63‧‧‧First push surface
64‧‧‧First shoulder
65‧‧‧Second top push
66‧‧‧Second shoulder
67‧‧‧ Holes
68‧‧‧ Shrinkage
69‧‧‧ airtight ring
2‧‧‧Inflator head
201‧‧‧ wall
202‧‧‧Soft dust plug
3‧‧‧ Pulling
301‧‧‧ cam end
302‧‧‧ Pulling end
303‧‧‧ shaft parts
4‧‧‧ body
5‧‧‧ airtight ring
6‧‧‧Inflator barrel
FV‧‧‧ French nozzle
AV‧‧‧American gas nozzle
S1‧‧‧ first space
S2‧‧‧Second space
圖1：為本創作可適用多種氣嘴之打氣筒氣嘴承接於打氣筒頭部之立體外觀圖。 圖2：為本創作可適用多種氣嘴之打氣筒氣嘴承接於打氣筒頭部之立體分解圖。 圖3：為本創作可適用多種氣嘴之打氣筒氣嘴承接於打氣筒頭部之另一視角的立體分解圖。 圖4：為本創作可適用多種氣嘴之打氣筒氣嘴承接於打氣筒頭部之剖視圖。 圖5：為本創作可適用多種氣嘴之打氣筒氣嘴承接法式氣嘴之示意圖。 圖6：為本創作可適用多種氣嘴之打氣筒氣嘴自打氣筒頭部卸下之示意圖。 圖7：為本創作可適用多種氣嘴之打氣筒氣嘴翻轉之示意圖。 圖8：為本創作可適用多種氣嘴之打氣筒氣嘴承接美式氣嘴之示意圖。 圖9：為傳統適用於法式和美式氣嘴之打氣筒之剖面結構組合圖。 圖10：為傳統適用於法式和美式氣嘴之打氣筒取出內部元件之分解圖。 圖11：為傳統適用於法式和美式氣嘴之打氣筒置入內部元件之分解圖。Figure 1: This is a three-dimensional appearance of the pump nozzle that can be applied to a variety of nozzles. Figure 2: This is an exploded view of the pump nozzle that can be applied to a variety of nozzles. Figure 3: An exploded perspective view of another view of the pump nozzle that can be applied to a variety of nozzles. Figure 4: A cross-sectional view of the pump nozzle that is applicable to a variety of nozzles and is attached to the head of the pump. Figure 5: This is a schematic diagram of the nozzle of the pump that can be applied to a variety of nozzles. Figure 6: Schematic diagram of the removal of the pump nozzle from a variety of nozzles for the purpose of self-cylinder head removal. Figure 7: Schematic diagram of the nozzle inversion of the pump that can be applied to a variety of nozzles. Figure 8: This is a schematic diagram of the American air nozzle that can be used for the air nozzle of a variety of nozzles. Figure 9: A cross-sectional structural view of a conventionally used pump for French and American air nozzles. Figure 10: An exploded view of the internal components of a conventionally used pump for French and American air nozzles. Figure 11: An exploded view of the internal components of a conventionally used pump for French and American air nozzles.
1‧‧‧打氣筒氣嘴 1‧‧‧Inflator nozzle
10‧‧‧外蓋組 10‧‧‧Outer cover group
11‧‧‧第一蓋體 11‧‧‧First cover
111‧‧‧第一外螺紋部 111‧‧‧First external thread
113‧‧‧防滑握持部 113‧‧‧Slip grip
115‧‧‧結合部 115‧‧‧Combination Department
12‧‧‧第二蓋體 12‧‧‧Second cover
121‧‧‧第二外螺紋部 121‧‧‧Second external thread
122‧‧‧第二擋部 122‧‧‧second stop
123‧‧‧第二氣密件 123‧‧‧Second airtight parts
20‧‧‧第一帽蓋 20‧‧‧first cap
21‧‧‧第一凸緣 21‧‧‧First flange
30‧‧‧第一氣嘴塞 30‧‧‧First nozzle
32‧‧‧第二端面 32‧‧‧second end face
33‧‧‧通孔 33‧‧‧through hole
40‧‧‧第二帽蓋 40‧‧‧second cap
41‧‧‧第二凸緣 41‧‧‧second flange
42‧‧‧第二端蓋部 42‧‧‧Second end cap
43‧‧‧第二穿孔 43‧‧‧Second perforation
50‧‧‧第二氣嘴塞 50‧‧‧Second nozzle
51‧‧‧第一端面 51‧‧‧ first end face
54‧‧‧容室 54‧‧ ‧ room
60‧‧‧中心管 60‧‧‧ center tube
61‧‧‧頂心部 61‧‧‧ top heart
62‧‧‧凸部 62‧‧‧ convex
65‧‧‧第二頂推面 65‧‧‧second push surface
66‧‧‧第二肩部 66‧‧‧Second shoulder
69‧‧‧氣密環 69‧‧‧ airtight ring
2‧‧‧打氣筒頭部 2‧‧‧Inflator head
201‧‧‧牆部 201‧‧‧ wall
202‧‧‧軟質防塵塞 202‧‧‧Soft dust plug
3‧‧‧扳件 3‧‧‧ Pulling
301‧‧‧凸輪端 301‧‧‧ cam end
302‧‧‧扳動端 302‧‧‧ Pulling end
303‧‧‧軸件 303‧‧‧ shaft parts
4‧‧‧塞體 4‧‧‧ body
5‧‧‧氣密環 5‧‧‧ airtight ring
6‧‧‧打氣筒筒身 6‧‧‧Inflator barrel
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103201985U TWM478743U (en) | 2014-01-29 | 2014-01-29 | Inflator air nozzle suitable for various air nozzles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103201985U TWM478743U (en) | 2014-01-29 | 2014-01-29 | Inflator air nozzle suitable for various air nozzles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM478743U true TWM478743U (en) | 2014-05-21 |
Family
ID=51296109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103201985U TWM478743U (en) | 2014-01-29 | 2014-01-29 | Inflator air nozzle suitable for various air nozzles |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM478743U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI715346B (en) * | 2019-12-11 | 2021-01-01 | 吳樹木 | Screwed valve connector |
| US11802553B1 (en) | 2022-08-11 | 2023-10-31 | Scott Wu | Portable air pump |
| DE102022120502B3 (en) | 2022-08-15 | 2023-11-09 | Scott Wu | Portable air pump |
-
2014
- 2014-01-29 TW TW103201985U patent/TWM478743U/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI715346B (en) * | 2019-12-11 | 2021-01-01 | 吳樹木 | Screwed valve connector |
| CN112944065A (en) * | 2019-12-11 | 2021-06-11 | 吴树木 | Lock tooth type air nozzle head |
| US11300224B2 (en) | 2019-12-11 | 2022-04-12 | Scott Wu | Threaded type valve connector |
| US11802553B1 (en) | 2022-08-11 | 2023-10-31 | Scott Wu | Portable air pump |
| DE102022120502B3 (en) | 2022-08-15 | 2023-11-09 | Scott Wu | Portable air pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4K | Annulment or lapse of a utility model due to non-payment of fees |