CN206988436U - One kind, which is entered, puts dual-purpose valve - Google Patents
One kind, which is entered, puts dual-purpose valve Download PDFInfo
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- CN206988436U CN206988436U CN201720810263.8U CN201720810263U CN206988436U CN 206988436 U CN206988436 U CN 206988436U CN 201720810263 U CN201720810263 U CN 201720810263U CN 206988436 U CN206988436 U CN 206988436U
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- rotary switch
- air valve
- groove
- upper bracket
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Abstract
Enter the utility model discloses one kind and put dual-purpose valve, including rotary switch, fix bar is fixedly connected with the axis of the rotary switch inner cavity top, the inside of the fix bar offers cavity, the bottom of the rotary switch is connected with upper bracket, the bottom on the fix bar surface is arranged and is communicated with air valve pull bar, air valve pull bar offers the first groove at the top of surface, the inner chamber of first groove is fixedly connected with upper air valve, and the outside of the first groove is extended on the outside of upper air valve and is flexibly connected with the inwall of upper bracket.The utility model is by setting rotary switch, upper bracket, air valve pull bar, the first groove, upper air valve, the second groove, lower air valve, lower carriage, sealing-plug, lid and air bag lower cover on air bag, the inflatable and deflatable efficiency of valve can be effectively improved, can quickly, timely air bag be full of, not interfering with needs the normal use of gas equipment, and valve is not easy gas leakage, the operating efficiency of valve is improved.
Description
Technical field
Valve technical field is the utility model is related to, specially one kind, which is entered, puts dual-purpose valve.
Background technology
Valve, also known as valve cock, valve cock function be to give tire inflation/deflation, and maintain the sealing after tyre inflating, it is general
Trapdoor mouth is by Valve tip body, three major parts compositions of valve inside and dust cap, classification by use have bicycle inflating valve,
Motorcycle, electric car valve cock, car valve cock and truck bus valve cock etc., by valve inside classification have English mouth, American mouth,
French mouth, German-style mouth and Italian type mouth, but traditional valve is inflatable and deflatable less efficient, not only influences using equipment just
Often use, and valve is easy to gas leakage, greatly reduces the operating efficiency of valve.
The content of the invention
The purpose of this utility model is that providing one kind enters to put dual-purpose valve, possesses the advantages of efficiency high, solves tradition
Valve it is inflatable and deflatable less efficient, not only influence to use the normal use of equipment, and valve is easy to gas leakage, significantly
The problem of reducing valve operating efficiency.
To achieve the above object, the utility model provides following technical scheme：One kind enters to put dual-purpose valve, including rotation is opened
Close, be fixedly connected with fix bar at the axis of the rotary switch inner cavity top, the inside of the fix bar offers cavity, institute
The bottom for stating rotary switch is connected with upper bracket, and the bottom on the fix bar surface is arranged and is communicated with air valve pull bar, institute
State and the first groove offered at the top of air valve pull bar surface, the inner chamber of first groove is fixedly connected with upper air valve, it is described on
The outside of the first groove is extended on the outside of air valve and is flexibly connected with the inwall of upper bracket, the bottom on the air valve pull bar surface
The second groove is offered, the inner chamber of second groove is fixedly connected with lower air valve, and the bottom of the upper bracket is connected with
Lower carriage, the outside of the second groove is extended on the outside of the lower air valve and is flexibly connected with the inwall of lower carriage, the air valve
The bottom of pull bar inner chamber is provided with sealing-plug, and the surface of the sealing-plug is flexibly connected with the inner surface of air valve pull bar, it is described on
Passage is provided between right side on the right side of frame bottom and at the top of lower carriage, the surface of the upper bracket is fixedly connected with air bag
Upper lid, the surface of the lower carriage are fixedly connected with air bag lower cover, on the air bag inner chamber of lid and air bag lower cover with ventilation
Hole connects.
Preferably, the surface of the upper bracket and the surface of lower carriage offer through hole.
Preferably, shrinkage pool is offered at the top of the rotary switch, the shrinkage pool is shaped as circle.
Preferably, the surface of the rotary switch is provided with anti-slip veins, the texture of the anti-slip veins and the top of rotary switch
Portion is vertical.
Preferably, the surface of the upper bracket is provided with external screw thread, and the inner chamber of the rotary switch is provided with and external screw thread
The internal thread being adapted.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by setting rotary switch, upper bracket, air valve pull bar, the first groove, upper air valve, second recessed
Groove, lower air valve, lower carriage, sealing-plug, lid and air bag lower cover on air bag, can effectively improve the inflatable and deflatable efficiency of valve,
The normal use for needing gas equipment quickly, be timely full of air bag can not be interfered with, and valve is not easy gas leakage, improves
The operating efficiency of valve.
2nd, the utility model can increase the hand of user by the setting of rotary switch and rotary switch surface anti-skidding line
Portion and the coefficient of friction of rotary switch, prevent from skidding, and improve the rotation efficiency of rotary switch, and then improve device interior gas
The efficiency of body regulation, can facilitate the fixation of upper bracket and lower carriage by settings of cavity, add the stability of valve with
Air-tightness, the workability of valve is improved, improve the quality of valve.
Brief description of the drawings
Fig. 1 is the utility model lateral partial structurtes sectional view；
Fig. 2 is the utility model structural perspective；
In figure：1 rotary switch, 2 fix bars, 3 cavitys, 4 upper brackets, 5 air valve pull bars, 6 first grooves, 7 upper air valves, 8
Two grooves, 9 lower air valves, 10 lower carriages, 11 sealing-plugs, 12 passages, 13 through holes, 14 shrinkage pools, on 15 air bags under lid, 16 air bags
Lid, 17 valve equipment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, one kind enters to put dual-purpose valve, including rotary switch 1, and the surface of rotary switch 1 is provided with anti-skidding
Line, the texture of anti-slip veins and the plan vertical of rotary switch 1, pass through the setting of rotary switch 1 and the surface anti-skidding line of rotary switch 1
The hand of user and the coefficient of friction of rotary switch 1 can be increased, prevent from skidding, improve the rotation efficiency of rotary switch 1,
And then the efficiency of device interior gas regulation is improved, the top of rotary switch 1 offers shrinkage pool 14, and shrinkage pool 14 is shaped as justifying
Shape, fix bar 2 is fixedly connected with the axis of the inner cavity top of rotary switch 1, the inside of fix bar 2 offers cavity 3, passes through sky
The setting of chamber 3 can facilitate the fixation of upper bracket 4 and lower carriage 10, add the stability and air-tightness of valve, improve gas
The workability of mouth, improves the quality of valve, and the bottom of rotary switch 1 is connected with upper bracket 4, the surface of upper bracket 4
External screw thread is provided with, the inner chamber of rotary switch 1 is provided with the internal thread being adapted with external screw thread, the bottom set on the surface of fix bar 2
And if be communicated with air valve pull bar 5, offer the first groove 6 at the top of the surface of air valve pull bar 5, the inner chamber of the first groove 6, which is fixed, to be connected
Upper air valve 7 is connected to, the outside of upper air valve 7 extends to the outside of the first groove 6 and is flexibly connected with the inwall of upper bracket 4, air valve
The bottom on the surface of pull bar 5 offers the second groove 8, and the inner chamber of the second groove 8 is fixedly connected with lower air valve 9, the bottom of upper bracket 4
Lower carriage 10 is connected with, the surface of upper bracket 4 offers through hole 13, the outside of lower air valve 9 with the surface of lower carriage 10
Extend to the outside of the second groove 8 and be flexibly connected with the inwall of lower carriage 10, the bottom of the inner chamber of air valve pull bar 5 is provided with sealing
Plug 11, the surface of sealing-plug 11 is flexibly connected with the inner surface of air valve pull bar 5, the bottom right of upper bracket 4 and the top of lower carriage 10
Right side between be provided with passage 12, the surface of upper bracket 4 is fixedly connected with lid 15 on air bag, the surface of the lower carriage 10
Air bag lower cover 16 is fixedly connected with, the inner chamber of lid 15 and air bag lower cover 16 connects with passage 12 on the air bag, by setting
Put rotary switch 1, upper bracket 4, air valve pull bar 5, the first groove 6, upper air valve 7, the second groove 8, lower air valve 9, lower carriage 10, close
Lid 15 and air bag lower cover 16 on blocking 11, air bag, can effectively improve the inflatable and deflatable efficiency of valve, can quickly, in time
Air bag is full of, do not interfere with the normal use for needing gas equipment, and valve is not easy gas leakage, improve the work effect of valve
Rate.
In use, air bag is arranged and connected in the bottom of equipment first, when 1 backspin of rotary switch, upper air valve 7 is with
Respectively away from the inside of upper bracket 4 and lower carriage 10, the gas in such airbag can release air valve 9, play a part of deflation,
When needing to be inflated air bag, will be revolved on rotary switch 1, until the surface of upper air valve 7 and lower air valve 9 respectively with upper bracket
4 and the inwall of lower carriage 10 be affixed, gas now one-way flow, then firmly lid 15 or air bag lower cover 16 on extruding gasbag,
Can lid 15 and air bag lower cover 16 on extruding gasbag simultaneously, now upper air valve 7 close, lower air valve 9 opens, and gas can enters
In following airbag, air bag is unclamped, plays the function of air-breathing, lower air valve 9 is closed, and can prevent the gas leak in airbag,
In the calming the anger and unclamp of air bag, it is possible to be inflated air bag.
In summary：This, which enters, puts dual-purpose valve, by rotary switch 1, upper bracket 4, air valve pull bar 5, the first groove 6, on
Air valve 7, the second groove 8, lower air valve 9, lower carriage 10, sealing-plug 11, on air bag lid 15 and air bag lower cover 16 setting, solve
Traditional valve it is inflatable and deflatable less efficient, not only influence to use the normal use of equipment, and valve is easy to gas leakage,
The problem of greatly reducing valve operating efficiency.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. one kind enters to put dual-purpose valve, including rotary switch（1）, it is characterised in that：The rotary switch（1）In inner cavity top
Fix bar is fixedly connected with axle（2）, the fix bar（2）Inside offer cavity（3）, the rotary switch（1）Bottom
Portion is connected with upper bracket（4）, the fix bar（2）The bottom on surface is arranged and is communicated with air valve pull bar（5）, the air valve
Pull bar（5）The first groove is offered at the top of surface（6）, first groove（6）Inner chamber be fixedly connected with upper air valve（7）,
The upper air valve（7）Outside extend to the first groove（6）Outside and and upper bracket（4）Inwall be flexibly connected, the gas
Valve rod（5）The bottom on surface offers the second groove（8）, second groove（8）Inner chamber be fixedly connected with lower air valve
（9）, the upper bracket（4）Bottom be connected with lower carriage（10）, the lower air valve（9）Outside extend to the second groove
（8）Outside and and lower carriage（10）Inwall be flexibly connected, the air valve pull bar（5）The bottom of inner chamber is provided with sealing-plug
（11）, the sealing-plug（11）Surface and air valve pull bar（5）Inner surface be flexibly connected, the upper bracket（4）Bottom right
With lower carriage（10）Passage is provided between the right side at top（12）, the upper bracket（4）Surface be fixedly connected with air bag
Upper lid（15）, the lower carriage（10）Surface be fixedly connected with air bag lower cover（16）, cover on the air bag（15）Under air bag
Lid（16）Inner chamber and passage（12）Connection.
2. one kind according to claim 1, which is entered, puts dual-purpose valve, it is characterised in that：The upper bracket（4）Surface with
Support（10）Surface offer through hole（13）.
3. one kind according to claim 1, which is entered, puts dual-purpose valve, it is characterised in that：The rotary switch（1）Top open
Provided with shrinkage pool（14）, the shrinkage pool（14）Be shaped as circle.
4. one kind according to claim 1, which is entered, puts dual-purpose valve, it is characterised in that：The rotary switch（1）Surface set
It is equipped with anti-slip veins, the texture and rotary switch of the anti-slip veins（1）Plan vertical.
5. one kind according to claim 1, which is entered, puts dual-purpose valve, it is characterised in that：The upper bracket（4）Surface set
There are external screw thread, the rotary switch（1）Inner chamber be provided with the internal thread being adapted with external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720810263.8U CN206988436U (en) | 2017-07-06 | 2017-07-06 | One kind, which is entered, puts dual-purpose valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720810263.8U CN206988436U (en) | 2017-07-06 | 2017-07-06 | One kind, which is entered, puts dual-purpose valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206988436U true CN206988436U (en) | 2018-02-09 |
Family
ID=61399437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720810263.8U Active CN206988436U (en) | 2017-07-06 | 2017-07-06 | One kind, which is entered, puts dual-purpose valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206988436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112776547A (en) * | 2019-11-08 | 2021-05-11 | 极点股份有限公司 | Special inflating joint for French air tap |
-
2017
- 2017-07-06 CN CN201720810263.8U patent/CN206988436U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112776547A (en) * | 2019-11-08 | 2021-05-11 | 极点股份有限公司 | Special inflating joint for French air tap |
| CN112776547B (en) * | 2019-11-08 | 2022-09-27 | 极点股份有限公司 | Special inflating joint for French air tap |
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