CN107542988B - For the air nozzle connector of inflation - Google Patents
For the air nozzle connector of inflation Download PDFInfo
- Publication number
- CN107542988B CN107542988B CN201610482363.2A CN201610482363A CN107542988B CN 107542988 B CN107542988 B CN 107542988B CN 201610482363 A CN201610482363 A CN 201610482363A CN 107542988 B CN107542988 B CN 107542988B
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- CN
- China
- Prior art keywords
- connecting support
- outlet side
- inflation
- air
- nozzle connector
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Abstract
The present invention provides a kind of air nozzle connector for inflation, includes: a connecting support, is equipped with an air inlet end and an outlet side, and a channel is equipped between the air inlet end and the outlet side, and in addition the outlet side is equipped with pivot slot.An at least activity tooth engaged, in the outlet side of the connecting support, inside is equipped with teeth, and outside is equipped with linkage part, which is simultaneously generated the movement between inner side and outer fix by control.An at least control piece, in the outlet side of the connecting support, outside is equipped with hand-operated for manually controlling, and inside is equipped with control unit and the linkage part cooperates and interlocks, which is equipped with pivot, is set in the pivot slot with pivot.And an at least elastic component, the connecting support, which is set to, with control piece or activity is engaged between cog.Air inflation nozzle is combined using air nozzle connector and is inflated, only air inflation nozzle need to be automatically performed by the channel insertion of the outlet side, separation need to only press the hand-operated of control piece, and the thread of teeth occlusion air inflation nozzle consolidates really, is more suitable for high-pressure aerated.
Description
Technical field
The present invention relates to a kind of air nozzle connectors of air inflation nozzle connection for vehicle tyre, are filled with air nozzle connector to tire
Gas, espespecially a kind of air inflation nozzle design that can be detached from conjunction with high-voltage high-speed and simply.
Background technique
The airing form of vehicle tyre is to recycle force (forcing) pump pair using the air inflation nozzle for filling non-return valve design on tire
It is inflated, and force (forcing) pump end is equipped with an air nozzle connector, is combined and is connected to air inflation nozzle with the air nozzle connector, and gas nozzles all at present connects
Head combines air inflation nozzle, could be by air nozzle connector to air inflation nozzle knot after the fixation device being both needed on one air nozzle connector of switching is opened
It closes, then the fixation device is locked, make the firm occlusion air inflation nozzle of air nozzle connector, at this moment can just let go smooth inflation.
The fixation device mode of operation that above-mentioned air nozzle connector combines air inflation nozzle is extremely inconvenient, and fixed device mainly has
Three kinds of modes:
For one kind to pull the mode of tightening, it is using the rubber in compression air nozzle connector by air inflation nozzle that this kind, which pulls the mode of tightening,
It tightens, the thread being used without on cooperation air inflation nozzle, therefore extremely convenient, but simple rubber binding force road is poor, uses
It is high-pressure aerated to fall off.
Another kind is thread rotating manner, and thread rotating manner will be inflated using the rotation of thread female in air nozzle connector
The public thread rotation of mouth consolidates air nozzle connector by gas nozzle spiral shell, although can be used in high-pressure aerated, turns over Cheng Feichang using spiral shell
It is slowly inconvenient.
Another controls sliding block mode for sleeve, and inner side of slider is equipped with teeth can be with the public thread of inlay card air inflation nozzle, should
Mode is to catch sleeve the teeth of sliding block are mobile to obtain inlay card toward being pushed forward to control again, and disengaging also needs to catch sleeve again backward
It draws, is moved out public thread to control the teeth of sliding block, although can be used in high-pressure aerated, had some setbacks using operating process
Hand.
Though no matter the design method for having pressing control thread fixed at present, pull the mode of tightening, thread rotating manner
Or pressing control thread mode, it is necessary to which both hands operation and air nozzle connector combine air inflation nozzle forward and backward, it is necessary to have an operation solid
Determine device action, it is inconvenient to use, not smoothly with trouble.
Summary of the invention
It the operational means such as all must press or pull before and after inflation movement in view of above-mentioned air nozzle connector in the prior art, behaviour
It is inconvenient to make, and is not used to high-pressure aerated disadvantage, and the present invention provides a kind of air nozzle connector for inflation, it is especially a kind of with
The air inflation nozzle connector that high-voltage high-speed combines.
The present invention provides a kind of air nozzle connector for inflation, includes: a connecting support, is equipped with an air inlet end and an outlet side,
A channel is equipped between the air inlet end and the outlet side, the another outlet side is equipped with pivot slot.An at least activity tooth engaged is set to the combination
In the outlet side of seat, inside is equipped with teeth, and outside is equipped with linkage part, which is simultaneously generated inner side and outer fix by control
Between movement, have between the inner side and the outer fix one from interior outward and toward the inclined reverse stroke of air inlet end, the inside
The movement of position is in the channel, and the movement of the outer fix is other than the channel.An at least control piece, set on the connecting support
In outlet side, outside is equipped with hand-operated for manually controlling, and inside is equipped with control unit and the linkage part cooperates and interlocks, when switching is pressed
When pressing the hand-operated, which, which stirs the linkage part outward, keeps the displacement between teeth generation inner side and outer fix dynamic
Make, on the control piece and is equipped with pivot, is set in the pivot slot with the pivot, switching is made to generate deliberate action when pressing the hand-operated
Stroke.And an at least elastic component, the connecting support, which is set to, with control piece or activity is engaged between cog.
The main purpose of air nozzle connector for inflation of the invention is using air nozzle connector to air inflation nozzle combination inflation, or
Air nozzle connector is detached from the snap-action of air inflation nozzle after the completion of inflation, and equal one-handed performance can be completed, and combining only need to be by air inflation nozzle
It is automatically performed by the channel insertion of the outlet side；Separation need to only press the hand-operated of control piece, have easy to operate and square
Just the advantages of.
Second purpose of the air nozzle connector for inflation of the invention, is in gas replenishment process if the blowing pressure crosses ambassador
By air pressure toward when extrapolation, this can simultaneously draw the teeth of the activity tooth engaged toward thread direction air inflation nozzle toward the strength extrapolated, and enable
The teeth of the activity tooth engaged thread of bigger strength occlusion air inflation nozzle, keeps air inflation nozzle not easily to fall off, is more suitable for high-pressure aerated.
It is two long sides and two short that air nozzle connector third purpose for inflation of the invention, which is the outlet side of connecting support,
The flat pattern of side composition, the flat pattern are applicable in the air inflation nozzle or tire of more kinds of specifications and form.
Detailed description of the invention
Fig. 1: three-dimensional combination figure of the invention.
Fig. 2: stereogram exploded view of the invention.
Fig. 3: half constitutional diagram of solid of the invention.
Fig. 4: activity tooth engaged of the present invention and the not operating combination view of control piece.
Fig. 5: the combination view of activity tooth engaged and control piece push action of the present invention.
Fig. 6: the activity tooth engaged of the present invention partial enlarged view combined with control piece pressing.
Fig. 7: air inflation nozzle of the present invention plants the schematic diagram of air nozzle connector process.
Fig. 8: the present invention does not press control piece and forces to pull out the schematic diagram of air inflation nozzle process.
Fig. 9: the present invention presses the schematic diagram that control piece extracts air inflation nozzle process.
Figure 10: the flat assembly drawing of another embodiment of the present invention.
Figure 11: the flat assembly drawing of further embodiment of this invention.
Description of symbols:
1 air nozzle connector
2 air inflation nozzles
2A thread
10 connecting supports
101 upper covers
102 lower covers
11 air inlet ends
12 outlet sides
121 long sides
122 short sides
13 channels
14 pivot hole
15 pivot slots
16 pushing and pressing parts
20 stop compression ring
30 activity tooth engageds
31 teeth
32 linkage parts
30A inner side
30B outer fix
30C reverse stroke
33 hinged arms
40 control pieces
41 hand-operateds
42 control units
43 pivots
50 elastic components
60 elastic components
Specific embodiment
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, special embodiment below, cooperation attached drawing will
Detailed description are as follows for preferred embodiments of the present invention: being an air nozzle connector 1 to 2 knot of an air inflation nozzle as shown in Fig. 1,2,3,4,5
It closes and generates conducting for inflation, which is equipped with thread 2A in end outer peripheral edge, is equipped with non-return valve, the air nozzle connector 1 in end
Include:
One connecting support 10 is combined into for a upper cover 101 and a lower cover 102, the connecting support 10 be equipped with an air inlet end 11 and
One outlet side 12, the air inlet end 11 connect gas source, which is round, which is flat pattern, should
Flat pattern has two long sides 121 and two short sides 122, and 13 supplied gas of a channel is equipped between the air inlet end 11 and the outlet side 12
Circulation, at least short side 122 of the outlet side 12 are equipped with a pivot hole 14, the air inlet end 11 of an at least short side 122 with should go out
It is equipped with a pivot slot 15 between gas end 12, is additionally provided with a pushing and pressing part 16 in the channel 13, which does not block the channel 13 in this
Unobstructed between air inlet end 11 and the outlet side 12, which is inserted into the channel 13 by the outlet side 12 with end.
One only compression ring 20, it is unobstructed not block in the channel 13 and space between the air inlet end 11 and the outlet side 12, when
The air inflation nozzle 2 is inserted into the outlet side 12 with end, and the non-return valve of the air inflation nozzle 2 can be press-started by the pushing and pressing part 16, simultaneously should
Air inflation nozzle 2 compresses this with end and stops compression ring 20, makes the air inflation nozzle 2 and the channel 13 and the air inlet end 11 ventilation and keeps with outside
Only gas.
An at least activity tooth engaged 30, the embodiment of Fig. 1 to Fig. 5 of the present invention are using an activity tooth engaged 30, the present invention
The embodiment of Figure 11 is using two activity tooth engageds 30, which is set in the short side 122 of the connecting support 10, interior
Side is equipped with teeth 31, and outside is equipped with linkage part 32, which can be generated by control between inner side 30A and outer fix 30B
Displacement action (as shown in Figure 5, Figure 6), have between inner side 30A and outer fix 30B one from interior outward and toward entering gas
Hold 11 inclined reverse stroke 30C, reverse stroke 30C is curved line, the movement of inner side 30A in the channel 13,
The movement of outer fix 30B is other than the channel 13；30 side of activity tooth engaged is simultaneously equipped with hinged arm 33, is set with the hinged arm 33
The reverse stroke 30C of fixed route is generated in the pivot hole 14, wherein the teeth 31, the linkage part 32 and the hinged arm 33 have
Relative position, the teeth 31 go out near the air inlet end 11, the hinged arm 33 near this near the channel 13, the linkage part 32
Thus gas end 12 generates inner side 30A, outer fix 30B and reverse stroke 30C.
An at least control piece 40, the embodiment of Fig. 1 to Fig. 5 of the present invention are using a control piece 40, and Figure 11 of the present invention is implemented
For example for using two control pieces 40, which is set in the short side 122 of the connecting support 10, outside is equipped with hand-operated 41 for hand
Dynamic control, inside is equipped with control unit 42 and the linkage part 32 cooperates and interlocks, when switching operates the hand-operated 41 in a manner of pressing
When, which is to stir the linkage part 32 teeth 31 is made to generate the displacement between inner side 30A and outer fix 30B outward
Movement, the control piece 40 are equipped with pivot 43, are set in the pivot slot 15 with the pivot 43, generate when making to switch the hand-operated 41 pre-
If actuating length.
An at least elastic component 50,60, the embodiment of Fig. 1 to Fig. 5 of the present invention are using two elastic components 50,60, the present invention
The embodiment of Figure 11 is using four elastic components 50 60, is respectively arranged on the connecting support 10 and stings with the control piece 40 and the activity
Between closing tooth 30, it is located at 31 normality of teeth of the activity tooth engaged 30 at inner side 30A, and presses the hand of the control piece 40
When dynamic portion 41, which makes the teeth 31 along reverse stroke 30C movement at outer fix 30B by compression.
When combining generation conducting for inflation to air inflation nozzle 2 using air nozzle connector 1, as shown in fig. 7, the air inflation nozzle 2 is gone out by this
The channel 13 at gas end 12 is singlehanded to be can be inserted into, and the teeth 31 of the activity tooth engaged 30 are by thread 2A promotion and in reverse stroke 30C
Rotation and the unlatching of flip-over type are generated, enables air inflation nozzle 2 can be with insert continually on earth, when the non-return valve in 2 end of air inflation nozzle is pushed away
Support 16, which compresses, opens, while should only compression ring 20 compress to 2 end of air inflation nozzle, make the air inflation nozzle 2 and the channel 13 and this enter
The ventilation of gas end 11 and keep stopping gas with outside, air inflation nozzle 2 can be inflated when air inlet end 11 is filled with gas, at this time air inflation nozzle 2
Thread 2A keeps being engaged by the teeth 31 of activity tooth engaged 30 in inner side 30A and fix, which only need to be by air inflation nozzle 2
It is automatically performed by the insertion of channel 13 of the outlet side 12.
Air inflation nozzle 2 or the excessive air inflation nozzle 2 of the blowing pressure are pulled out by air pressure toward when extrapolation when not pressing control piece pressure, are such as schemed
Shown in 8, when control piece does not press, for the air inflation nozzle 2 toward extrapolation, this can be simultaneously by the activity tooth engaged 30 toward the strength extrapolated
Teeth 31 are drawn toward thread 2A, are engaged air inflation nozzle 2 with the strength for applying bigger, are enabled air inflation nozzle 2 not easily to fall off.
When inflating completion, as shown in figure 9, only needing the hand-operated 41 of singlehanded pressing control piece 40, control piece 40 is enabled to compress
Elastic component 60, while the control unit 42 of control piece 40 is axis rotation with pivot 43, and control unit 42 is made to stir this in a manner of lever
The linkage part 32 of activity tooth engaged 30 enables teeth 31 be moved to outer fix 30B along reverse stroke 30C by inner side 30A,
The occlusion of the air nozzle connector 1 and then disengaging to air inflation nozzle 2.
As shown in Figure 10, it can be not provided with control piece 40, when not using control piece 40, the outside of activity tooth engaged 30
It is to extend a length equipped with linkage part 32, manually controls the linkage part 32 can, when manually controls the activity tooth engaged 30
Linkage part 32 when, the elastic component 50 by compression make the teeth 31 generate inner side 30A and outer fix 30B between displacement move
Make.
By the structure of above-mentioned specific embodiment, it can be seen that the present invention has following benefits:
1. air nozzle connector 1 of the invention has high-pressure aerated advantage, such as excessive 2 quilt of air inflation nozzle of the blowing pressure in gas replenishment process
Air pressure, because the activity tooth engaged 30 is incorporated into the pivot hole 14 with hinged arm 33, generates the teeth 31 by the inside position toward when extrapolation
Set between 30A and outer fix 30B from interior outward and toward the inclined reverse stroke 30C of air inlet end 11, the strength toward extrapolation
The teeth 31 of the activity tooth engaged 30 can be drawn with reverse stroke 30C toward the direction thread 2A simultaneously, enable the activity tooth engaged 30
Teeth 31 keep air inflation nozzle 2 not easily to fall off and are more suitable for high pressure and fill from the thread 2A that bigger strength is engaged the air inflation nozzle 2 is employed
Gas.
2. present invention tool can be operated with one hand, has simple, convenient advantage, using air nozzle connector 1 to air inflation nozzle 2
The snap-action of air inflation nozzle 2 is detached from conjunction with air nozzle connector 1 after the completion of inflation, or inflation, equal one-handed performance can be completed, and combine
Only air inflation nozzle 2 need to be automatically performed by the insertion of channel 13 of the outlet side 12；Separation need to only press the hand-operated of control piece 40
41, have advantage easy to operate and convenient.
3. 10 outlet side 12 of connecting support of the invention is two long sides 121 and the flat pattern that two short sides 122 form, it is somebody's turn to do
Flat pattern is applicable in the air inflation nozzle 2 or tire of more kinds of specifications and form.
Claims (10)
1. a kind of air nozzle connector for inflation, includes:
One connecting support (10), the connecting support (10) be equipped with an air inlet end (11) and an outlet side (12), the air inlet end (11) with should
A channel (13) are equipped between outlet side (12), the another outlet side (12) is equipped with pivot hole (14)；
An at least activity tooth engaged (30), the activity tooth engaged (30) are set in the outlet side (12) of the connecting support (10), inside
Equipped with teeth (31), outside is equipped with linkage part (32), which is simultaneously generated inner side (30A) and outer fix by control
Movement between (30B) has one to be inclined from interior outward and toward air inlet end (11) between the inner side (30A) and the outer fix (30B)
Oblique reverse stroke (30C), the inner side (30A) are located in the channel (13), which is located at the channel
(13) other than, which is simultaneously equipped with hinged arm (33), is provided close to the outlet side (12) with the hinged arm (33)
The pivot hole (14) in generate the inclination reverse stroke (30C) of fixed route, and the teeth (31) of the activity tooth engaged (30)
Reverse stroke (30C) be curved line, wherein the teeth (31), the linkage part (32) and the hinged arm (33) have relative position,
The teeth (31) are near the channel (13), and the linkage part (32) is near the air inlet end (11), and the hinged arm (33) is near this
Outlet side (12)；And
An at least elastic component (50,60) makes teeth (31) normality of the activity tooth engaged (30) be located at the inner side (30A)
When locating, and controlling linkage part (32), which arrive the teeth (31) along reverse stroke (30C) movement by compression
At the outer fix (30B).
2. the air nozzle connector according to claim 1 for inflation, also includes: an at least control piece (40), the connecting support
(10) pivot slot (15) are equipped between air inlet end (11) and the outlet side (12), which is set to going out for the connecting support (10)
In gas end (12), outside is equipped with hand-operated (41) for manually controlling, and inside is equipped with control unit (42) and the linkage part (32) cooperates
And interlock, when handover operation hand-operated (41), which, which stirs the linkage part (32), outward produces teeth (31)
Displacement action between raw inner side (30A) and outer fix (30B), on the control piece (40) and equipped with pivot (43), with this
Pivot (43) is set in the pivot slot (15), generates default-action stroke, the elastic component (50,60) when making to switch hand-operated (41)
Between the connecting support (10) and control piece (40) or activity tooth engaged (30).
3. the air nozzle connector according to claim 2 for inflation, which is set to the connecting support (10) and activity
Between tooth engaged (30).
4. the air nozzle connector according to claim 2 for inflation, which is set to the connecting support (10) and control
Between part (40).
5. the air nozzle connector according to claim 2 for inflation, which is respectively arranged on the connecting support
(10) it between control piece (40), and is set between the connecting support (10) and activity tooth engaged (30).
6. the air nozzle connector according to claim 1 for inflation, which is flat pattern, should
Flat pattern has two long sides (121) and two short sides (122).
7. the air nozzle connector according to claim 6 for inflation, which is set to the connecting support (10)
In two short sides (122), which is set in two short sides (122) of the connecting support (10).
8. the air nozzle connector according to claim 1 for inflation, which is equipped with a pushing and pressing part (16), the pushing and pressing part
(16) it is unobstructed between the air inlet end (11) and the outlet side (12) channel (13) is not blocked.
9. the air nozzle connector according to claim 1 for inflation, also includes: one only compression ring (20), should only compression ring (20) set
In the channel (13) and not block the space between the air inlet end (11) and the outlet side (12) unobstructed.
10. the air nozzle connector according to claim 1 for inflation, which is a upper cover (101) and a lower cover
(102) it is combined into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610482363.2A CN107542988B (en) | 2016-06-27 | 2016-06-27 | For the air nozzle connector of inflation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610482363.2A CN107542988B (en) | 2016-06-27 | 2016-06-27 | For the air nozzle connector of inflation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107542988A CN107542988A (en) | 2018-01-05 |
| CN107542988B true CN107542988B (en) | 2019-06-11 |
Family
ID=60962205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610482363.2A Active CN107542988B (en) | 2016-06-27 | 2016-06-27 | For the air nozzle connector of inflation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107542988B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI665401B (en) * | 2018-08-21 | 2019-07-11 | 許龍國 | Gas nozzle connector with automatic air-stop structure |
| TWI722566B (en) * | 2019-09-12 | 2021-03-21 | 周文三 | Anti-spray structure for joint of gas nozzle of tire of vehicle and air compressor |
| CN110966470A (en) * | 2019-12-12 | 2020-04-07 | 叶邦焱 | Inflatable connector for inflatable handicraft |
| USD969876S1 (en) | 2020-12-11 | 2022-11-15 | Milwaukee Electric Tool Corporation | Inflator |
| EP4159491A1 (en) * | 2021-09-30 | 2023-04-05 | Create Forever Industrial Co., Ltd. | Nozzle adapter for presta valve |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2294862Y (en) * | 1997-07-16 | 1998-10-21 | 王罗平 | Air-valve joint of air-inflating device |
| FR2804490B1 (en) * | 2000-01-31 | 2002-09-06 | Zefal | QUICK CONNECTOR FOR INFLATING A TIRE, AND BICYCLE PUMP COMPRISING SUCH A CONNECTOR |
| TW201321635A (en) * | 2011-11-30 | 2013-06-01 | Birzman Corp | Improved joint structure of air nozzle |
| TWI498479B (en) * | 2013-05-03 | 2015-09-01 | Diro Tech Corp | Joint structure of an air nozzle for dual-purpose |
| TWI534347B (en) * | 2014-05-09 | 2016-05-21 | Shu-Mu Wu | A pump that can inflate the pressure at the same time |
-
2016
- 2016-06-27 CN CN201610482363.2A patent/CN107542988B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107542988A (en) | 2018-01-05 |
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