CN203488778U - Miniature gas valve - Google Patents
Miniature gas valve Download PDFInfo
- Publication number
- CN203488778U CN203488778U CN201320536602.XU CN201320536602U CN203488778U CN 203488778 U CN203488778 U CN 203488778U CN 201320536602 U CN201320536602 U CN 201320536602U CN 203488778 U CN203488778 U CN 203488778U
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- CN
- China
- Prior art keywords
- nozzle
- gas
- air inlet
- relay
- inlet nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a miniature gas valve which mainly comprises a gas circulating component and a relay. The gas circulating component mainly comprises a gas outlet nozzle, a gas inlet nozzle and a gas release nozzle, the gas outlet nozzle is connected to the upper side of the gas inlet nozzle and communicated with the gas inlet nozzle, the gas release nozzle is arranged between the relay and the gas inlet nozzle, the bottom of the relay is connected with a power wire, and the other end of the power wire is provided with a power connector. The miniature gas valve has the advantages that the miniature gas valve is small in size, convenient to mount, low in temperature rise and not easy to damage, a gas inlet and outlet device is reasonable in design and convenient to use, and gas does not easily leak.
Description
Technical field
The utility model relates to the air valve on the health-caring equipments such as a kind of miniature air valve, particularly a kind of massage chair.
Background technique
Along with economic develop rapidly, living standard is more and more higher, and people start all the more to pay attention to health care, thus increasing to health-caring equipment and medical equipment demand, current massage chair, the air valve using on medical equipment all exists volume large at present, installs inconvenient; Temperature rise, flimsy shortcoming, and air inlet-outlet device design is unreasonable, and easily gas leakage finally causes health-caring equipment, medical equipment to use inconvenience.
Model utility content
The purpose of this utility model is to overcome the shortcoming of prior art, and the miniature air valve that a kind of volume is little, temperature rise is low is provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of miniature air valve, mainly comprise gas communication assembly and relay, it is characterized in that: gas communication assembly mainly comprises outlet nozzle, air inlet nozzle and air leaking nozzle, outlet nozzle is connected in the upside of air inlet nozzle, communicates with air inlet nozzle, the other end of air inlet nozzle is with end cap, air leaking nozzle is located between relay and air inlet nozzle, and relay bottom is connected to power line, and the other end of power line is mains connection.
Described air inlet nozzle and outlet nozzle are provided with back-off.
Described relay, outlet nozzle and air leaking nozzle are provided with 3, and air inlet nozzle has 1.
The described long 55-70cm of miniature air valve, wide 20-25cm, high 55-60cm.
The utlity model has following advantage: volume is little, be convenient to install; Temperature rise is low, not fragile, and air inlet-outlet device is reasonable in design, is difficult for gas leakage, at the other end of air inlet nozzle, is equipped with end cap, has more strengthened the tightness of air valve, easy to use.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of facing of the present utility model.
Fig. 3 is side-looking structural representation of the present utility model.
In figure: 1-gas communication assembly, 2-outlet nozzle, 3-air inlet nozzle, 4-air leaking nozzle, 5-power line, 6-mains connection, 7-relay, 8-back-off, 9-end cap.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described, but protection domain of the present utility model is not limited to the following stated.
As Figure 1-3: a kind of miniature air valve, mainly comprise gas communication assembly 1 and relay 7, gas communication assembly 1 mainly comprises outlet nozzle 2, air inlet nozzle 3 and air leaking nozzle 4, outlet nozzle 2 is connected in the upside of air inlet nozzle 3, communicate with air inlet nozzle 3, the other end of air inlet nozzle 3 is with end cap 9, strengthen the tightness of air valve, air leaking nozzle 4 is located between relay 7 and air inlet nozzle, relay 7 bottoms are connected to power line 5, the other end of power line 5 is mains connections 6, air inlet nozzle 3 and outlet nozzle 2 are provided with back-off 8, relay 7, outlet nozzle 2 and air leaking nozzle 4 are provided with 3, air inlet nozzle 3 has 1, the long 55-70cm of miniature air valve, wide 20-25cm, high 55-60cm.
Claims (3)
1. a miniature air valve, mainly comprise gas communication assembly and relay, it is characterized in that: gas communication assembly mainly comprises outlet nozzle, air inlet nozzle and air leaking nozzle, outlet nozzle is connected in the upside of air inlet nozzle, communicates with air inlet nozzle, the other end of air inlet nozzle is with end cap, air leaking nozzle is located between relay and air inlet nozzle, and relay bottom is connected to power line, and the other end of power line is mains connection.
2. a kind of miniature air valve according to claim 1, is characterized in that: described air inlet nozzle and outlet nozzle are provided with back-off.
3. a kind of miniature air valve according to claim 1, is characterized in that: described relay, outlet nozzle and air leaking nozzle are provided with 3, and air inlet nozzle has 1
A kind of miniature air valve according to claim 1, is characterized in that: the described long 55-70cm of miniature air valve, wide 20-25cm, high 55-60cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320536602.XU CN203488778U (en) | 2013-08-31 | 2013-08-31 | Miniature gas valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320536602.XU CN203488778U (en) | 2013-08-31 | 2013-08-31 | Miniature gas valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203488778U true CN203488778U (en) | 2014-03-19 |
Family
ID=50259613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320536602.XU Expired - Fee Related CN203488778U (en) | 2013-08-31 | 2013-08-31 | Miniature gas valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203488778U (en) |
-
2013
- 2013-08-31 CN CN201320536602.XU patent/CN203488778U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20180831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |