CN107477291B - Rotate clip type gas nozzle - Google Patents
Rotate clip type gas nozzle Download PDFInfo
- Publication number
- CN107477291B CN107477291B CN201610400699.XA CN201610400699A CN107477291B CN 107477291 B CN107477291 B CN 107477291B CN 201610400699 A CN201610400699 A CN 201610400699A CN 107477291 B CN107477291 B CN 107477291B
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- Prior art keywords
- gas nozzle
- ring
- inner cylinder
- spiral cover
- clamping jaw
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
- F16L37/138—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members using an axially movable sleeve
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
A kind of rotation clip type gas nozzle includes a gas nozzle body, has a top perforative room in bottom；One inner cylinder, is placed in the room of gas nozzle body, has axially penetrated through an axis hole；One spiral cover, it is combined in a rotatable way with inner cylinder one end, positioned at gas nozzle body top, spiral cover one end has an instruction area, the spiral cover other end have one extend inside tank, be located at tank two on opposite sides two and press wall and be located at two sliding slot on opposite sides of tank another two；One clamping jaw, one end have a ring portion, and the other end has several claws annularly arranged；One beam ring has elastic deformability, is placed in clamping jaw；One thimble, is placed in the axis hole of inner cylinder, and opposite two sides of thimble have two convex wings；One spring, is placed in the tank of spiral cover, and is connected to thimble one end；One effect ring, is incorporated into the bottom end of gas nozzle body, and the inner peripheral surface for acting on ring has ring flange.Operation of the present invention is more convenient, and manufacturing cost reduces and assembling is easier to, and can promote the chucking power to American type valve and French gas nozzle.
Description
Technical field
The present invention is related with charger, in more detail refers to a kind of rotation clip type gas nozzle.
Background technique
It presses, for the cranked tire valve of different types, known air nozzle connector can not be general, therefore must carry out when in use
Replacement, and have the inconvenience replaced with.Have that numerous dealers develop generally applicable American type valve and the gas nozzle of French gas nozzle connects at present
Head, the tommy bar that can be mainly pulled up and down in exterior design one, and the thimble movable in interior design one, and by tommy bar
It pulls up and down and several fixture blocks is driven to grip and unclasp thimble, it can be to French gas when thimble is by interior push away with benefit
Mouth is inflated, and is extrapolated Shi Zeneng in thimble and is inflated to American type valve.
However, above-mentioned universal gas nozzle has a little problem in actual use, one is that tommy bar must be pulled up and down,
Operationally inadequate intuitive, and the problem for having operation not convenient enough；Another is tommy bar to must be by additional folder between thimble
Block is braked and is unclasped, and is caused element more and is kept manufacturing cost higher and assemble complex cumbersome；Another is to American
The clipping power of gas nozzle or French gas nozzle is lower, be easy to cause loosening for American type valve or French gas nozzle, and has the difficulty in inflation.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of rotation clip type gas nozzle, it is known to improve in prior art
Air nozzle connector has the inadequate intuitive of operation, element more and make that manufacturing cost is higher and assembling operation is complex and to American
The problems such as chucking power of gas nozzle and French gas nozzle is bad.
In order to achieve the above object, solution of the invention is:
A kind of rotation clip type gas nozzle includes:
One gas nozzle body has a top perforative room in bottom；
One inner cylinder, is placed in the room of the gas nozzle body, and can be along the room toward polyslip, which has axially penetrated through one
Axis hole；
One spiral cover in conjunction with the inner cylinder one end, and is located at the top of the gas nozzle body, and the other end of the spiral cover is past with one
The tank of interior extension, at least one pressure wall and an at least sliding slot on the tank；
One clamping jaw, one end have a ring portion, and the other end has several claws annularly arranged, and the ring portion and the inner cylinder are another
One end combines, the protrusion connecting with a recess portion and one with the recess portion on each claw lateral surface；
One beam ring has elastic deformability, is placed in the clamping jaw；
One thimble, is placed in the axis hole of the inner cylinder, which has an at least convex wing；
One spring, is placed in the tank of the spiral cover, and is connected to the thimble one end；
One effect ring, is incorporated into the bottom end of the gas nozzle body, and the inner peripheral surface of the effect ring has ring flange, which supports
It is connected on the lateral surface of the claw of the clamping jaw.
Further, which has a holding part and an interconnecting piece；The room axially penetrates through the top bottom of the holding part
It holds, there is an external screw thread on the bottom periphery face of the holding part, there is an American symbol and a French to accord on the top of the holding part
Number, which is connected to the side of the holding part, and is connected to the room to extraneous inflation road with one；The effect ring it is interior
Circumferential surface has internal screw thread, and the internal screw thread is in conjunction with the external thread bolt connection of the gas nozzle body；The spiral cover one end has an instruction area.
Further, the interconnecting piece of the gas nozzle body with an inflator to connect.
Further, the interconnecting piece of the gas nozzle body with a gas tube to connect.
Further, when the spiral cover, which is rotated, is directed at the American symbol of the gas nozzle body to the instruction area, the spring will at this time
It is pushed away under the thimble, and the pressure wall of the spiral cover is then pressed against in the convex wing of the thimble, is fixed the thimble, for an American type valve
It penetrates in the beam ring, and the thimble is withstood from the American type valve and the inner cylinder, spiral cover, clamping jaw and beam ring is driven to synchronize toward the gas
The top orientation of mouth ontology is mobile, abuts the ring flange of the effect ring by the recess portion with the clamping jaw, change with by the ring flange and
The protrusion of the clamping jaw abuts, and makes the claw of the clamping jaw toward inside contracting, and then oppress the beam ring, makes by the beam ring to the American type valve
Tight beam is carried out, to carry out the inflation to American type valve.
Further, when the spiral cover rotates to the instruction area French symbol for being directed at the gas nozzle body, the spiral cover at this time
Sliding slot corresponds at the convex wing position of the thimble, so that a French gas nozzle penetrates in the beam ring, withstands this by the French gas nozzle
Thimble slides the convex wing of the thimble in the sliding slot, and moves in the tank and compress the spring, with drive the inner cylinder,
It is mobile that spiral cover, clamping jaw and beam ring synchronize the top orientation toward the gas nozzle body, make the ring flange of the effect ring by with the clamping jaw
Recess portion abuts, and changes to be abutted by the ring flange with the protrusion of the clamping jaw, and makes that the claw of the clamping jaw is past to be inside contracted, and then oppresses the beam
Ring makes to carry out tight beam to the French gas nozzle by the beam ring, to carry out the inflation to French gas nozzle.
Further, there is an annular groove on the axis hole wall surface of the inner cylinder, there is a bulge loop, the bulge loop on the outer peripheral surface of the spiral cover
It is sliding with the annular groove of the inner cylinder, make the spiral cover that can carry out the rotation in original place relative to the inner cylinder.
Further, which has a head, and the other end has the whole body portion, which is located on the head, should
The ora terminalis in tank from the body portion is axially extending inside to be formed, which is located on two opposite side of ora terminalis in the body portion, two cunning
Slot position is on another two opposite side of ora terminalis in the body portion, and two sliding slot is located between two lateral margins of the two pressures wall, the body portion outer peripheral surface
Upper have a bulge loop, and the annular groove of the bulge loop and the inner cylinder is sliding, is located at the body portion in the axis hole of the inner cylinder, and the head then position
In outside the axis hole, and the spiral cover can carry out the rotation in original place relative to the inner cylinder.
Further, there is an external screw thread on the outer peripheral surface of the inner cylinder；The ring portion inner peripheral surface of the clamping jaw has an internal screw thread, with
The outside nut of the inner cylinder is spirally connected combination.
Further, there is an axially extending limiting slot, the lateral wall of the inner cylinder on the room inner wall of the gas nozzle body
There is an axially extending stopper protrusion, which slides into the limiting slot, to prevent the inner cylinder from rotating on face.
After adopting the above structure, the present invention general can not only be inflated American type valve and French gas nozzle, and it is constructed
Simply, to reduce manufacturing cost and promote assembling easness.Moreover it since the present invention only needs to rotate spiral cover, just can adjust
It is whole that American type valve or French gas nozzle are inflated, and make the suitable intuitive of mode of operation, and can be promoted and use upper convenience.
Furthermore the present invention carries out compressing to the beam ring with clamping jaw and tightens, and can promote the chucking power to American type valve or French gas nozzle, with
Prevent the situation that gas leakage occurs in inflation.
Detailed description of the invention
Fig. 1 is a preferred embodiment of the present invention stereogram exploded view；
Fig. 2 is the three-dimensional combination figure of embodiment illustrated in fig. 1；
Fig. 3 to Fig. 5 is the action schematic diagram that embodiment illustrated in fig. 1 inflates American type valve；
Fig. 6 to Fig. 8 is the action schematic diagram that embodiment illustrated in fig. 1 inflates French gas nozzle.
[symbol description]
Rotate 100 gas nozzle main body 10 of clip type gas nozzle
11 room 111 of holding part
The American symbol 113 of external screw thread 112
114 limiting slot 115 of French symbol
Interconnecting piece 12 inflates road 121
20 axis hole 21 of inner cylinder
22 external screw thread 23 of annular groove
24 spiral cover 30 of stopper protrusion
Head 31 indicates area 311
32 tank 321 of body portion
Press 322 sliding slot 323 of wall
324 clamping jaw 40 of bulge loop
41 internal screw thread 411 of ring portion
42 recess portion 421 of claw
422 beam ring 50 of protrusion
60 convex wing 61 of thimble
Spring 70 acts on ring 80
81 ring flange 82 of internal screw thread
91 French gas nozzle 92 of American type valve.
Specific embodiment
Your, to enable juror to have further understanding and approval to feature and its feature of the invention, hereby enumerate
Following preferred embodiment simultaneously cooperates schema to be described as follows:
Fig. 1 to Fig. 8 is please referred to, a kind of rotation clip type gas nozzle 100 provided by a preferred embodiment of the present invention is main
It include a gas nozzle body 10, an inner cylinder 20, a spiral cover 30, a clamping jaw 40, a beam ring 50, a thimble 60, a spring 70 and one
Act on ring 80, in which:
It please refers to Fig.1 to Fig.3, the gas nozzle body 10, there is a holding part 11 and an interconnecting piece 12；The top of the holding part 11
Bottom end has axially penetrated through a room 111, has an external screw thread 112 on the bottom periphery face of the holding part 11, the holding part 11
Top has an American symbol 113 and a French symbol 114, which is integrally connected to the side of the holding part 11, and
The room 111 is connected to extraneous inflation road 121 with one.
It please refers to Fig.1 to Fig.3, which is placed in the room 111 of the gas nozzle body 10, which axially penetrates through
There is an axis hole 21, there is an annular groove 22 on 21 wall surface of axis hole of 20 one end of inner cylinder, have on the outer peripheral surface of 20 other end of inner cylinder
There is an external screw thread 23.
It please refers to Fig.1 to Fig.3, the spiral cover 30, one end has a head 31, and the other end has the whole body portion 32, the head 31
Upper to have an instruction area 311, the ora terminalis in the body portion 32 is axially extending inside a tank 321, and the ora terminalis two in the body portion 32 is opposite
Side has two pressure walls 322, and another two opposite side in the body portion 32 has two sliding slots 323, which is located at the two pressures wall 322
Two lateral margins between, there is a bulge loop 324, the annular groove 22 of the bulge loop 324 and the inner cylinder 20 is sliding, makes this on 32 outer peripheral surface of body portion
Body portion 32 is located in the axis hole 21 of the inner cylinder 20, and the head 31 is then located at outside the axis hole 21, and the spiral cover 30 is with rotatable side
Formula is combined with the inner cylinder 20, and the rotation in original place can be carried out relative to the inner cylinder 20.
This is refering to fig. 1 to Fig. 3, and the clamping jaw 40, one end has several pawls annularly arranged with a ring portion 41, the other end
Portion 42,41 inner peripheral surface of ring portion have an internal screw thread 411, are spirally connected combination with the external screw thread 23 of the inner cylinder 20, each claw 42 1
Holding has a recess portion 421 on lateral surface, have a protrusion 422 on other end lateral surface, between the recess portion 421 and the protrusion 422 with
Curve connection.
It please refers to Fig.1 to Fig.3, the beam ring 50, has elastic deformation characteristic, be placed in the clamping jaw 40.
It please refers to Fig.1 to Fig.3, which is placed in the axis hole 21 of the inner cylinder 20, and the opposite exterior lateral sides of the thimble 60 have
Two convex wings 61.
It please refers to Fig.1 to Fig.3, which is placed in the tank 321 of the spiral cover 30, and is connected to 60 one end of thimble.
It please refers to Fig.1 to Fig.3, the effect ring 80, one end inner peripheral surface has internal screw thread 81, and other end inner peripheral surface has ring convex
Edge 82；The internal screw thread 81 and the external screw thread 112 of the gas nozzle body 10 are spirally connected, and the ring flange 82 is made to be connected to each claw of clamping jaw 40
On 42 outer surface.
Therefore above-mentioned is a kind of each portion's structure for rotating clip type gas nozzle 100 provided by a preferred embodiment of the present invention
Its handling characteristics is then described as follows by the introduction of part and its assembling mode again:
As shown in figure 3, the spiral cover 30 is rotated first, refers to this when being intended to be inflated an American type valve 91
Show area 311 in alignment on the American symbol 113 of gas nozzle body 10, the elastic force of the spring 70 will push away under the thimble 60 at this time, and work as
When indicating American symbol 113 of the area 311 in alignment with the gas nozzle body 10 of the spiral cover 30, the pressure wall 322 of the spiral cover 30 is pressed against
In the convex wing 61 of the thimble 60, fix 60 position of thimble at this time.It then, can be by the accommodating of the gas nozzle body 10
11 bottom end of portion is mobile towards the American type valve 91, enters the American type valve 91 in the beam ring 50 (as shown in Figure 4), then persistently
Ground is mobile toward the direction of American type valve 91 by the bottom end of holding part 11, makes to withstand the thimble 60 by the American type valve 91 and drive and be somebody's turn to do
Inner cylinder 20, spiral cover 30, clamping jaw 40 and beam ring 50 synchronize 11 top orientation of the holding part movement toward the gas nozzle body 10, originally should make
The ring flange 82 of effect ring 80 is connected on the recess portion 421 of the clamping jaw 40, is now then connected to the convex of the clamping jaw 40 by ring flange 82
In portion 422, and make the claw 42 of the clamping jaw 40 toward inside contracting, and then oppress the beam ring 50, makes by the beam ring 50 to the American type valve
91 carry out tight beam (as shown in Figure 5), in this way, just can be inflated to American type valve 91.
As shown in fig. 6, the spiral cover 30 is rotated first, refers to this when being intended to be inflated a French gas nozzle 92
Showing area 311 in alignment on the French symbol 114 of gas nozzle body 10, the elastic force of the spring 70 will push away under the thimble 60 at this time, and
When French symbol 114 of the instruction area 311 of the spiral cover 30 in alignment with the gas nozzle body 10, the sliding slot 323 of the spiral cover 30 is corresponding
It in 61 position of convex wing of the thimble 60, move thimble 60 at this time can by external force.It then, can be by the gas nozzle body
10 11 bottom end of holding part is mobile towards the French gas nozzle 92, makes 92 drawing-in of French gas nozzle in the inside of the beam ring 50 and withstands
The thimble 60, and slide the convex wing 61 of the thimble 60 along the sliding slot 323, compress the thimble 60 by the spring 70
(as shown in Figure 7), then it is constantly that the bottom end of holding part 11 is mobile toward the direction of French gas nozzle 92, make to be pushed up by the French gas nozzle 92
Firmly the thimble 60 and drive the inner cylinder 20, spiral cover 30, clamping jaw 40 and beam ring 50 synchronize toward the gas nozzle body 10 holding part 11 push up
Extreme direction is mobile, is connected to the ring flange 82 of the effect ring 80 originally on the recess portion 421 of the clamping jaw 40, now then by ring flange 82
It is connected on the protrusion 422 of the clamping jaw 40, and makes the claw 42 of the clamping jaw 40 toward inside contracting, and then oppress the beam ring 50, make by this
Beam ring 50 carries out tight beam (as shown in Figure 8) to the French gas nozzle 92, in this way, just can be inflated to French gas nozzle 92.
Whereby, the present invention general can not only be inflated American type valve and French gas nozzle, and its simple structure, to reduce
Manufacturing cost and promotion assembling easness.Moreover it since the present invention only needs to rotate spiral cover, just can adjust to American type valve
Or French gas nozzle is inflated, and make the suitable intuitive of mode of operation, and can be promoted and use upper convenience.Furthermore the present invention
Compressing is carried out to the beam ring with clamping jaw to tighten, and can promote the chucking power to American type valve or French gas nozzle, to prevent from inflating
The situation of Shi Fasheng gas leakage.
In addition, the interconnecting piece 12 of the gas nozzle body 10 can be connected with an inflator or a gas tube in above-described embodiment
It connects, to introduce gas into the use being inflated via the inflation road 121.
Secondly, there is an axially extending limiting slot 115 on 111 inner wall of room of the gas nozzle body 10, and the inner cylinder
Then there is an axially extending stopper protrusion 24, when which is placed in the room 111, by the limit on 20 outer side surface
Protrusion 24 slides into the limiting slot 115, to prevent the rotation of the inner cylinder 20.
It is above to be taken off, preferred embodiment only provided by the present invention, the implementation model being not intended to limit the invention
It encloses, all relevant arts in the art should all belong to the model that the present invention is covered according to the equivalent change carried out by this creation
It encloses.
Claims (10)
1. a kind of rotation clip type gas nozzle, which is characterized in that include:
One gas nozzle body has a top perforative room in bottom；
One inner cylinder, is placed in the room of the gas nozzle body, and can be along the room toward polyslip, which has axially penetrated through an axis
Hole；
One spiral cover in conjunction with the inner cylinder one end, and is located at the top of the gas nozzle body, and the other end of the spiral cover has one to prolong inside
The tank stretched, at least one pressure wall on the tank and an at least sliding slot；
One clamping jaw, one end have a ring portion, and the other end has several claws annularly arranged, the ring portion and the inner cylinder other end
In conjunction with the protrusion being connect with a recess portion and one with the recess portion on each claw lateral surface；
One beam ring has elastic deformability, is placed in the clamping jaw；
One thimble, is placed in the axis hole of the inner cylinder, which has an at least convex wing；
One spring, is placed in the tank of the spiral cover, and is connected to the thimble one end；
One effect ring, is incorporated into the bottom end of the gas nozzle body, and the inner peripheral surface of the effect ring has ring flange, which is connected to
On the lateral surface of the claw of the clamping jaw.
2. according to rotation clip type gas nozzle described in claim 1, it is characterised in that: the gas nozzle body has a holding part and a company
Socket part；The room axially penetrates through the top bottom of the holding part, has an external screw thread, the accommodating on the bottom periphery face of the holding part
The top in portion has an American symbol and a French symbol, which is connected to the side of the holding part, and has a connection
The room is to extraneous inflation road；The inner peripheral surface of the effect ring has internal screw thread, the external screw thread of the internal screw thread and the gas nozzle body
Be spirally connected combination；The spiral cover one end has an instruction area.
3. according to rotation clip type gas nozzle described in claim 2, it is characterised in that: the interconnecting piece of the gas nozzle body to a dozen
Inflator connection.
4. according to rotation clip type gas nozzle described in claim 2, it is characterised in that: the interconnecting piece of the gas nozzle body with one to fill
Tracheae connection.
5. according to rotation clip type gas nozzle described in claim 2, it is characterised in that: be somebody's turn to do when the spiral cover is rotated to instruction area alignment
When the American symbol of gas nozzle body, the spring will push away under the thimble at this time, and the pressure wall of the spiral cover is then pressed against the convex of the thimble
On the wing, it is fixed the thimble, so that an American type valve penetrates in the beam ring, and the thimble is withstood and band by the American type valve
It is mobile to move the top orientation that the inner cylinder, spiral cover, clamping jaw and beam ring are synchronized toward the gas nozzle body, make the ring flange of the effect ring by with
The recess portion of the clamping jaw abuts, and changes to be abutted by the ring flange with the protrusion of the clamping jaw, and makes the claw of the clamping jaw toward inside contracting, in turn
The beam ring is oppressed, makes to carry out tight beam to the American type valve by the beam ring, to carry out the inflation to American type valve.
6. according to rotation clip type gas nozzle described in claim 2, it is characterised in that: be somebody's turn to do when the spiral cover is rotated to instruction area alignment
When the French symbol of gas nozzle body, the sliding slot of the spiral cover corresponds at the convex wing position of the thimble at this time, for a French gas nozzle
It penetrates in the beam ring, which is withstood by the French gas nozzle, slides the convex wing of the thimble in the sliding slot, and the past tank
Interior movement and compress the spring, with drive the inner cylinder, spiral cover, clamping jaw and beam ring synchronize toward the gas nozzle body top orientation move
It is dynamic, it abuts the ring flange of the effect ring by the recess portion with the clamping jaw, changes to be abutted by the ring flange with the protrusion of the clamping jaw, and
Make the claw of the clamping jaw is past to inside contract, and then oppress the beam ring, makes to carry out tight beam to the French gas nozzle by the beam ring, to carry out to method
The inflation of formula gas nozzle.
7. according to rotation clip type gas nozzle described in claim 1, it is characterised in that: have a ring on the axis hole wall surface of the inner cylinder
Slot, has a bulge loop on the outer peripheral surface of the spiral cover, and the annular groove of the bulge loop and the inner cylinder is sliding, make the spiral cover can with respect to the inner cylinder into
The rotation in row original place.
8. according to rotation clip type gas nozzle described in claim 2, it is characterised in that: the spiral cover one end has a head, the other end
With the whole body portion, which is located on the head, and the ora terminalis in the tank from the body portion is axially extending inside to be formed, the body portion
There are two pressure walls on two opposite side of ora terminalis, there are two sliding slots, and two sliding slot is located at two pressure on another two opposite side in the body portion
Between two lateral margins of wall, there is a bulge loop on the body portion outer peripheral surface, the annular groove of the bulge loop and the inner cylinder is sliding, and being located at the body portion should
In the axis hole of inner cylinder, and the head is then located at outside the axis hole, and the spiral cover can carry out the rotation in original place relative to the inner cylinder.
9. according to rotation clip type gas nozzle described in claim 1, it is characterised in that: have an outer spiral shell on the outer peripheral surface of the inner cylinder
Line；The ring portion inner peripheral surface of the clamping jaw has an internal screw thread, is spirally connected combination with the outside nut of the inner cylinder.
10. according to rotation clip type gas nozzle described in claim 1, it is characterised in that: have on the room inner wall of the gas nozzle body
There is an axially extending limiting slot, there is an axially extending stopper protrusion on the outer side surface of the inner cylinder, the stopper protrusion is sliding
Enter in the limiting slot, to prevent the inner cylinder from rotating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400699.XA CN107477291B (en) | 2016-06-08 | 2016-06-08 | Rotate clip type gas nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400699.XA CN107477291B (en) | 2016-06-08 | 2016-06-08 | Rotate clip type gas nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107477291A CN107477291A (en) | 2017-12-15 |
| CN107477291B true CN107477291B (en) | 2019-05-14 |
Family
ID=60594260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610400699.XA Active CN107477291B (en) | 2016-06-08 | 2016-06-08 | Rotate clip type gas nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107477291B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296290B (en) * | 2019-05-14 | 2020-10-16 | 玉环市国达阀门有限公司 | Quick connector |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW364554U (en) * | 1997-04-16 | 1999-07-11 | Shu-Mu Wu | Air pump structure |
| US6220273B1 (en) * | 1999-03-25 | 2001-04-24 | Scott Wu | Pumping device with an internal pivotal tube for various valves |
| CN2861663Y (en) * | 2005-12-17 | 2007-01-24 | 胡校风 | Inclined universal air tap |
| CN201723799U (en) * | 2010-05-07 | 2011-01-26 | 王罗平 | English, American and French universal charging connector |
| KR20110125552A (en) * | 2010-05-13 | 2011-11-21 | 고원종 | Intake valve for dry suit |
| TW201416553A (en) * | 2012-10-23 | 2014-05-01 | Beto Engineering & Marketing | Horizontally throwable inflation joint |
| CN103939651A (en) * | 2013-01-23 | 2014-07-23 | 黄英哲 | Dual-purpose air tap joint |
| TWM491760U (en) * | 2014-04-02 | 2014-12-11 | Beto Engineering & Marketing | Wrench-free inflator air nozzle |
| CN205859442U (en) * | 2016-06-08 | 2017-01-04 | 双馀实业有限公司 | Rotating clamp claw valve |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9206916B1 (en) * | 2014-05-23 | 2015-12-08 | Wei-Chi Wang | Dual-purpose tire inlet valve connector |
-
2016
- 2016-06-08 CN CN201610400699.XA patent/CN107477291B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW364554U (en) * | 1997-04-16 | 1999-07-11 | Shu-Mu Wu | Air pump structure |
| US6220273B1 (en) * | 1999-03-25 | 2001-04-24 | Scott Wu | Pumping device with an internal pivotal tube for various valves |
| CN2861663Y (en) * | 2005-12-17 | 2007-01-24 | 胡校风 | Inclined universal air tap |
| CN201723799U (en) * | 2010-05-07 | 2011-01-26 | 王罗平 | English, American and French universal charging connector |
| KR20110125552A (en) * | 2010-05-13 | 2011-11-21 | 고원종 | Intake valve for dry suit |
| TW201416553A (en) * | 2012-10-23 | 2014-05-01 | Beto Engineering & Marketing | Horizontally throwable inflation joint |
| CN103939651A (en) * | 2013-01-23 | 2014-07-23 | 黄英哲 | Dual-purpose air tap joint |
| TWM491760U (en) * | 2014-04-02 | 2014-12-11 | Beto Engineering & Marketing | Wrench-free inflator air nozzle |
| CN205859442U (en) * | 2016-06-08 | 2017-01-04 | 双馀实业有限公司 | Rotating clamp claw valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107477291A (en) | 2017-12-15 |
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