CN105987272B - Suitable for the high pressure gas cylinder structure inflated - Google Patents
Suitable for the high pressure gas cylinder structure inflated Download PDFInfo
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- CN105987272B CN105987272B CN201510048034.2A CN201510048034A CN105987272B CN 105987272 B CN105987272 B CN 105987272B CN 201510048034 A CN201510048034 A CN 201510048034A CN 105987272 B CN105987272 B CN 105987272B
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- Prior art keywords
- gas cylinder
- chamber
- high pressure
- inflating
- pressure gas
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
A kind of high pressure gas cylinder structure suitable for inflating, including a gas cylinder ontology, a pressure relief assembly and an inflatable component；Gas cylinder ontology top has an interconnecting piece, have in interconnecting piece and is connected with gas storage space and in the first chamber being axially connected to, one second chamber, one third chamber and an airtube, pressure relief assembly is installed in the interconnecting piece of gas cylinder ontology, its level pressure axis is placed in third chamber, push rod one end and upper cover are fixed, upper cover is fixedly arranged on the nearly apical margin of first chamber, push rod is set to be resisted against the stopping leak protrusion top surface of level pressure axis different from upper cover one end, interconnecting piece periphery is equipped with one and is connected to the first venthole with first chamber, inflatable component is installed in gas cylinder body bottom portion, its fixing sleeve is fixedly arranged on gas cylinder body bottom portion, fixing sleeve one end is accommodated for check valve, outer peripheral edge is fixed for protective case；Whereby, high pressure gas can depressurize and keep certain use pressure, and tool safe handling property, volume is light and handy, is convenient for carrying, and also may be repeated the filling of high pressure gas, deep to have environmentally friendly practicability.
Description
Technical field
The present invention can be depressurized and be kept about a kind of high pressure gas cylinder structure suitable for inflating, espespecially a kind of high pressure gas
Certain use pressure, and may be repeated the high pressure gas cylinder structure of the filling of high pressure gas.
Background technique
It presses, now deserted, which inflates to be available for users to high pressure gas cylinder, carries, and can be used in bicycle rim
Inflation, bottle body 90 and valve body 91 be separate type (as shown in Figure 8), by valve body 91 open after directly use, but by
In deserted high pressure gas cylinder internal reservoir high pressure gas, decompression appropriate is not carried out, therefore be easy to cause safety when using
Property problem.
Moreover after the deserted high pressure gas cylinder use such as this, be all directly empty bottle body 90 is directly abandoned, in this way,
Just the problem for causing waste and environmental protection, does not very have economic and practical；It is event, all aforementioned known disadvantages of going against have in fact by it
Make the necessity further improved.
The present inventor is in view of commonly using structure still has improved place at present, so being just engaged in many years production and marketing of Related product
Experience, and for presently, there are relevant issues, deep thinking improve method createed finally after repeatedly improveing test
A kind of high pressure gas cylinder structure suitable for inflating.
Summary of the invention
Edge this, after can depressurizing the main purpose of the present invention is to provide a kind of high pressure gas, keep certain use
Pressure uses the upper safer high pressure gas cylinder structure suitable for inflating.
Another object of the present invention is to provide a kind of easy to operate, it is simple to constitute component, and volume is light and handy, is convenient for carrying
Suitable for the high pressure gas cylinder structure inflated.
Another object of the present invention is to provide a kind of filling that may be repeated high pressure gas, the deep environmentally friendly practicability of tool
Suitable for the high pressure gas cylinder structure inflated.
In order to achieve the above object, the invention proposes a kind of high pressure gas cylinder structures suitable for inflating comprising:
One gas cylinder ontology, the gas cylinder ontology is interior to have a gas storage space, and the top of the gas cylinder ontology has an interconnecting piece, should
The inside of interconnecting piece has in a first chamber, a second chamber, a third chamber and the airtube being axially connected to, the air guide
Road is connected with the gas storage space；
One pressure relief assembly, the pressure relief assembly are installed in the interconnecting piece of the gas cylinder ontology, and the pressure relief assembly is convex by a tool stopping leak
Push rod, a upper cover, a knob and an outlet nozzle for the hollow level pressure axis in portion, a tool axial through bore and radial perforation is formed；
The level pressure axis is placed in the third chamber, is located at the stopping leak protrusion of the level pressure axis just in the second chamber, shape
At sealing state, and one end of the push rod and the upper cover are fixed, which is fixedly arranged on the nearly apical margin position of the first chamber, makes this
Push rod is able to be resisted against the stopping leak protrusion top surface of the level pressure axis different from one end of the upper cover, and the knob and the push rod are fixed；
And the periphery of the interconnecting piece is equipped with first venthole being connected to the first chamber, first venthole was for that should go out
Gas nozzle installing；
One inflatable component, the inflatable component are installed in the bottom of the gas cylinder ontology, the inflatable component by a hollow fixing sleeve,
One check valve and a hollow protection cap are formed, which is fixedly arranged on the bottom of the gas cylinder ontology, and one end of the fixing sleeve
It is accommodated for the check valve, and the outer peripheral edge of the fixing sleeve is fixed for the protective case.
Wherein, the space of the first chamber is greater than the second chamber.
Wherein, the space of the second chamber is greater than the third chamber.
It can further comprise a block, which is set to the bottom end of the level pressure axis.
It can further comprise a valve body, the setting position of the interconnecting piece be equipped with one with the gas storage space of the gas cylinder ontology and
Second venthole of airtube connection, second venthole are installed for the valve body.
Wherein, which is explosion-proof valve.
It can further comprise a pressure gauge, which is installed on second venthole.
It can further comprise a gas-guide tube, which is installed in the gas storage space, and is fixedly arranged on the airtube.
It can further comprise an elastic parts, and the both ends of the elastic parts are resisted against the stopping leak protrusion bottom surface respectively and should
The bottom surface of second chamber.
Wherein, which is spring.
After adopting the above structure, gas cylinder ontology of the invention is integrally formed with interconnecting piece, depressurizes in installing on interconnecting piece
Component, and inflatable component is installed in the bottom of gas cylinder ontology, when the high pressure gas abundance of the gas storage space of gas cylinder ontology, for
User is directly engaged on the air inflation nozzle of bicycle tyre with outlet nozzle, and later, turning knob is allowed to using gas cylinder ontology
The high pressure gas supplied achievees the purpose that tyre inflating, and also or the tire fast aeration applied to locomotive is used, and can
Facilitate and carries use for user, it is deep to have convenient and practical property.
Detailed description of the invention
Fig. 1 is three-dimensional appearance schematic diagram of the invention；
Fig. 2 is perspective exploded view of the invention；
Fig. 3 is combination diagrammatic cross-section of the invention；
Fig. 4 is appearance diagram of the embodiment of the present invention to inflating bicycle tires；
Fig. 5 is that the embodiment of the present invention inflation acts diagrammatic cross-section；
Fig. 6 is the appearance diagram (one) that the embodiment of the present invention inflates gas cylinder ontology；
Fig. 7 is the appearance diagram (two) that the embodiment of the present invention inflates gas cylinder ontology；
Fig. 8 is the perspective exploded view of conventional construction.
[symbol description]
(part of the present invention)
10 gas storage space 101 of gas cylinder ontology
11 first chamber 111 of interconnecting piece
112 third chamber 113 of second chamber
114 first venthole 115 of airtube
Second venthole, 116 pressure relief assembly 20
21 stopping leak protrusion 211 of level pressure axis
22 axial through bore 221 of push rod
222 upper cover 23 of radial perforation
24 outlet nozzle 25 of knob
26 inflatable component 30 of elastic parts
31 check valve 32 of fixing sleeve
33 block 40 of protection cap
50 pressure gauge 60 of valve body
70 tire 80 of gas-guide tube
The deserted gas cylinder A of air inflation nozzle 81
Connecting tube B.
(known part)
90 valve body 91 of bottle body.
Specific embodiment
Hereby the schema of present pre-ferred embodiments is cooperated to be further described below below, to make to be familiar with present invention correlation
The personage of technology obtains and implements accordingly according to the statement of this specification.
Firstly, being a kind of high pressure gas cylinder structure suitable for inflating please refer to shown in Fig. 1 to Fig. 7 comprising:
One gas cylinder ontology 10, the interior gas storage space 101 with a fillable high pressure gas of the gas cylinder ontology 10, the gas cylinder sheet
The top of body 10 has one and the integrally formed interconnecting piece 11 of gas cylinder ontology 10, and the inside of the interconnecting piece 11 has to be connected in axial
A logical first chamber 111, a second chamber 112, a third chamber 113 and an airtube 114, the airtube 114 and the storage
Headroom 101 is connected；
One pressure relief assembly 20, the pressure relief assembly 20 are installed in the interconnecting piece 11 of the gas cylinder ontology 10, the pressure relief assembly 20 by
The hollow level pressure axis 21, one of one tool stopping leak protrusion 211 have the push rod 22 of axial through bore 221 and radial perforation 222, a upper cover 23,
One knob 24 and an outlet nozzle 25 are formed；
The level pressure axis 21 is placed in the third chamber 113, make the stopping leak protrusion 211 of the level pressure axis 21 be just located at this second
In chamber 112, sealing state is formed, and one end of the push rod 22 and the upper cover 23 are fixed, which is fixedly arranged on first chamber
The nearly apical margin position of room 111, enables the push rod 22 to be resisted against the stopping leak protrusion of the level pressure axis 21 different from one end of the upper cover 23
211 top surfaces, and the knob 24 and the push rod 22 are fixed；
And the periphery of the interconnecting piece 11 is equipped with first venthole 115 being connected to the first chamber 111, first outlet
It is installed for the outlet nozzle 25 in hole 115；
One inflatable component 30, the inflatable component 30 are installed in the bottom of the gas cylinder ontology 10, and the inflatable component 30 is by one
Empty fixing sleeve 31, a check valve 32 and a hollow protection cap 33 are formed, which is fixedly arranged on the bottom of the gas cylinder ontology 10
Portion, and one end of the fixing sleeve 31 is accommodated for the check valve 32, and the outer peripheral edge of the fixing sleeve 31 is fixed for the protective case 33.
Wherein, the space of the first chamber 111 is greater than the second chamber 112.
Wherein, the space of the second chamber 112 is greater than the third chamber 113.
It can further comprise a block 40, which is set to the bottom end of the level pressure axis 21.
It can further comprise a valve body 50, and the setting position of the interconnecting piece 11 is equipped with the gas storage of one with the gas cylinder ontology 10
Second venthole 116 of space 101 and the airtube 114 connection, second venthole 116 are installed for the valve body 50.
Wherein, which is explosion-proof valve.
It can further comprise a pressure gauge 60, which is installed on second venthole 116.
It can further comprise a gas-guide tube 70, which is installed in the gas storage space 101, and is fixedly arranged on this and leads
On air flue 114, and because of 101 inside filling liquid CO of the gas storage space of the gas cylinder ontology 102, by liquid CO2After vaporization, it is allowed to
It is escaped into the airtube 114 along the gas-guide tube 70.
It can further comprise an elastic parts 26, and the both ends of the elastic parts 26 are resisted against the stopping leak protrusion 211 respectively
Bottom surface and the bottom surface of the second chamber 112.
Wherein, which is spring.
And constituted by above combination, cooperation please be continue referring to FIG. 1 to 7, gas cylinder ontology 10 of the invention and company
Socket part 11 is integrally formed, and installs inflatable component in installing pressure relief assembly 20 on interconnecting piece 11, and in the bottom of gas cylinder ontology 10
30, when the high pressure gas abundance of the gas storage space 101 of gas cylinder ontology 10, it is available for users to and is directly engaged in certainly with outlet nozzle 25
It drives a vehicle on the air inflation nozzle 81 of tire 80, later, turning knob 24 is allowed to the high pressure gas supplied using gas cylinder ontology 10,
Achieve the purpose that tire 80 inflate, also or the tire fast aeration applied to locomotive is used, and can facilitate for user with
Body, which carries, to be used, deep to have convenient and practical property.
The present invention is able to carry out the regulation of the high pressure gas in gas cylinder ontology 10 by turn knobs 24, and user only needs to revolve
Dynamic knob 24, is allowed to interlock push rod 22 and shifts up, and because of the elastic-restoring force of elastic parts 26, it is allowed to push against level pressure axis 21
Stopping leak protrusion 211, and enable level pressure axis 21 synchronize and shift up, so that the block 40 of 21 bottom end of level pressure axis is detached from the close of airtube 114
Envelope state, and can enable high pressure gas in gas cylinder ontology 10 sequentially along airtube 114, hollow level pressure axis 21, push rod 22 axis
To perforation 221, radial perforation 222, (as shown in Figure 5) finally is discharged from the first venthole 115, and can enter and 25 phase of outlet nozzle
In the air inflation nozzle 81 of the tire 80 of connection, used with being inflated, user is able to suitably tune knob 24, further to adjust
Whole required high pressure gas, so that keeping certain use pressure after the high pressure gas in gas cylinder ontology 10 can depressurize, making
With safer, not only mode of operation is simple and convenient, is integrally formed that component is simple, and whole volume is light and handy, conveniently takes
Band, it is deep to have practicability.
And when user is with pneumatic utensil is finished, it is only necessary to knob 24 is screwed, is allowed to interlock push rod 22 to bottom offset, and because pushing away
Bar 22 pushes down on the stopping leak protrusion 211 to level pressure axis 21, compresses elastic parts 26, and makes the block 40 of 21 bottom end of level pressure axis
Airtube 114 is kept out, and the high pressure gas in gas cylinder ontology 10 is enabled not re-supply, in this way, being just accomplished closing of the invention
Operation, whole mode of operation is simple and convenient, deep to have practicability.
In addition, user, which can be used directly, to be abandoned after the high pressure gas of the gas storage space 101 of gas cylinder ontology 10 is used and finished
Formula gas cylinder A carries out high pressure gas supplement (as shown in Figure 6), and user only needs deserted gas cylinder A interface being inserted into inflatable component 30
Protection cap 33 in, and connect with check valve 32, can be by the high pressure gas in deserted gas cylinder A toward the gas storage of gas cylinder ontology 10
101 delivered inside of space, mode of operation are simple and convenient；Alternatively, user may be selected to remove the protection cap 33 of inflatable component 30, directly
It is inflated using the external high pressure gas source of air compressor machine etc., only needs for connecting tube B to be arranged on fixing sleeve 31, it can will be high
Body is calmed the anger toward 101 delivered inside of gas storage space of gas cylinder ontology 10, mode of operation is simple and convenient, and does not have gas cylinder and abandon and make
It is deep to have environmentally friendly practicability at the problem of environmental protection.
In conclusion the present invention is suitable for the high pressure gas cylinder structure inflated, effectively improves and commonly use kind present in structure
Kind disadvantage.Above-described embodiment and schema and non-limiting product form and style of the invention, any technical field it is common
The appropriate changes or modifications that technical staff does it all should be regarded as not departing from patent category of the invention.
Claims (8)
1. a kind of high pressure gas cylinder structure suitable for inflating characterized by comprising
One gas cylinder ontology, the gas cylinder ontology is interior to have a gas storage space, and the top of the gas cylinder ontology has an interconnecting piece, the connection
The inside in portion has in the first chamber, a second chamber, a third chamber and the airtube that are axially connected to, the airtube with
The gas storage space is connected；
One pressure relief assembly, the pressure relief assembly are installed in the interconnecting piece of the gas cylinder ontology, and the pressure relief assembly is by a tool block and stopping leak
Push rod, a upper cover, a knob and the outlet nozzle institute group of hollow certain last item of protrusion, a tool axial through bore and radial perforation
At；One elastic parts, the both ends of the elastic parts are resisted against the stopping leak protrusion bottom surface and the bottom surface of the second chamber respectively；
The level pressure axis is placed in the third chamber, is located at the stopping leak protrusion of the level pressure axis just in the second chamber, is formed close
Envelope state, and one end of the push rod and the upper cover are fixed, which is fixedly arranged on the nearly apical margin position of the first chamber, makes the push rod
It is able to be resisted against the stopping leak protrusion top surface of the level pressure axis different from one end of the upper cover, and the knob and the push rod are fixed；
And the periphery of the interconnecting piece is equipped with first venthole being connected to the first chamber, which supplies the outlet nozzle
Installing；
One inflatable component, the inflatable component are installed in the bottom of the gas cylinder ontology, and the inflatable component is by a hollow fixing sleeve, one
Check valve and a hollow protection cap are formed, which is fixedly arranged on the bottom of the gas cylinder ontology, and one end of the fixing sleeve
It is accommodated for the check valve, and the outer peripheral edge of the fixing sleeve is fixed for the protection cap；By adjusting the knob, in the gas cylinder ontology
High pressure gas suitably depressurized, which synchronizes and shifts up by elastic parts realization, which is detached from this and leads
The sealing state of air flue, high pressure gas are sequentially worn along the airtube, the hollow level pressure axis, the axial through bore of the push rod, radial direction
Hole is finally discharged from first venthole.
2. the high pressure gas cylinder structure as described in claim 1 for being suitable for inflating, it is characterised in that: the space of the first chamber is big
In the second chamber.
3. the high pressure gas cylinder structure as described in claim 1 for being suitable for inflating, it is characterised in that: the space of the second chamber is big
In the third chamber.
4. the high pressure gas cylinder structure as described in claim 1 for being suitable for inflating, it is characterised in that: it further comprise a valve body,
The setting position of the interconnecting piece is equipped with second venthole being connected to the gas storage space of the gas cylinder ontology and the airtube, this
Two ventholes are installed for the valve body.
5. the high pressure gas cylinder structure as claimed in claim 4 for being suitable for inflating, it is characterised in that: the valve body is explosion-proof valve.
6. the high pressure gas cylinder structure as claimed in claim 4 for being suitable for inflating, it is characterised in that: further comprise a pressure
Table, the pressure gauge are installed on second venthole.
7. the high pressure gas cylinder structure as described in claim 1 for being suitable for inflating, it is characterised in that: further comprise an air guide
Pipe, which is installed in the gas storage space, and is fixedly arranged on the airtube.
8. the high pressure gas cylinder structure as described in claim 1 for being suitable for inflating, it is characterised in that: the elastic parts is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510048034.2A CN105987272B (en) | 2015-01-29 | 2015-01-29 | Suitable for the high pressure gas cylinder structure inflated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510048034.2A CN105987272B (en) | 2015-01-29 | 2015-01-29 | Suitable for the high pressure gas cylinder structure inflated |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105987272A CN105987272A (en) | 2016-10-05 |
| CN105987272B true CN105987272B (en) | 2019-07-16 |
Family
ID=57034579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510048034.2A Expired - Fee Related CN105987272B (en) | 2015-01-29 | 2015-01-29 | Suitable for the high pressure gas cylinder structure inflated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105987272B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49103216A (en) * | 1973-02-03 | 1974-09-30 | ||
| DE2602743A1 (en) * | 1976-01-26 | 1977-07-28 | Edmar Treiling | Refillable vehicle tyre inflation canister - has manual trigger with dispenser valve and tyre connection adaptor |
| DE3237350C2 (en) * | 1982-10-08 | 1985-07-25 | Boge Gmbh, 5208 Eitorf | Device for gas or compressed air extraction |
| TW569969U (en) * | 2003-05-01 | 2004-01-01 | Shi-Tsai Chen | Airtight type pressure storage apparatus |
| CN204592843U (en) * | 2015-01-29 | 2015-08-26 | 黄仲伟 | Be applicable to the gas cylinder structure of inflating |
-
2015
- 2015-01-29 CN CN201510048034.2A patent/CN105987272B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105987272A (en) | 2016-10-05 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20220129 |