CN202801198U - Vent valve bonnet capable of exhausting air from side face - Google Patents
Vent valve bonnet capable of exhausting air from side face Download PDFInfo
- Publication number
- CN202801198U CN202801198U CN 201220507547 CN201220507547U CN202801198U CN 202801198 U CN202801198 U CN 202801198U CN 201220507547 CN201220507547 CN 201220507547 CN 201220507547 U CN201220507547 U CN 201220507547U CN 202801198 U CN202801198 U CN 202801198U
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- valve bonnet
- air
- side face
- bonnet
- gland
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Abstract
The utility model belongs to the technical field of presser cookers, and discloses a vent valve bonnet capable of exhausting air from a side face. The vent valve bonnet comprises a valve bonnet portion (1), a valve body portion (2) and a push pin portion (3), wherein a vent hole (4) is formed in the valve bonnet portion. The vent valve bonnet is characterized in that a press cover (5) is sleeved on the upper portion of the valve bonnet portion (1), and an air exhausting hole is formed in the side face of the press cover. When the vent valve bonnet is used, air is exhausted from the vent hole, and due to blocking of the press cover (5), the air is ejected towards the side face from the air exhausting hole in the side face of the press cover instead of being ejected upwards directly. In the process, flowing distance of the air is increased, and therefore temperature of the air can be lowered, pressure of the air can be lowered, the air is ejected from the side face, and the risk that a user is burnt is reduced.
Description
Technical field
The utility model belongs to the pressure cooker technical field, especially relates to the air bleeding valve bonnet of the side exhaust on a kind of pressure cooker.
Background technology
The air bleeding valve of existing pressure cooker or electric pressure cooking saucepan generally comprises spool, bonnet, and bonnet is provided with thimble and steam vent, and bonnet is buckled in the spool top, and thimble withstands on the spool.When the pressure in the pressure cooker surpassed certain value, gases at high pressure were with thimble and bonnet jack-up, and during perhaps manually with the bonnet pull-up, the gas in the pot is just discharged from steam vent.Both play the effect of safeguard protection, can be used for the manual exhaust step-down again.
But during the exhaust of existing air bleeding valve, directly from the top ejection of bonnet, the user still is burned gas because of carelessness easily, so this structure requires further improvement.
The utility model content
In order to solve above-mentioned problems of the prior art, the utility model has designed the air bleeding valve bonnet of a kind of side exhaust.
The air bleeding valve bonnet of a kind of side exhaust, comprise valve gap section (1), valve body (2), thimble section (3), wherein valve gap section is provided with steam vent (4), and innovation place of this programme is: the upper square set of above-mentioned valve gap section (1) has gland (5), and the side of gland (5) is provided with venthole (8).
This programme in use, gas is discharged from steam vent (4), but owing to stopping of gland (5), the ejection so that gas can't directly make progress, but the ejection from the venthole (8) of gland (5) side to the side, in this process owing to increased the mobile distance of gas, both can reduce the temperature of gas, can reduce again the pressure of gas, and to the side ejection, reduce the risk that the user is burned.And the user can rotate bonnet, adjusts the direction of side venthole (8), makes it towards the direction away from the user.
This programme only needs to increase gland (5) at original bonnet, and is simple in structure, with low cost, even there is not this part on the air bleeding valve of the original pressure cooker of user, also can choose in addition.
As further improvement, above-mentioned gland (5) is food grade silica gel, and easy disassembly is cleaned.
As further improvement, above-mentioned valve gap section (1) and valve body (2) are integral type, and valve body (2) is embedded in counterweight steel core (7), is convenient to production and assembly.
As further improvement, above-mentioned valve gap section (1), valve body (2), thimble section (3) are integral type, and thimble section (3) outside is enclosed with gum cover (6).
As further improvement, the quantity of the venthole (8) of above-mentioned gland (5) side is more than two, makes gas towards different direction ejections.
As further improvement, the venthole (8) of above-mentioned gland (5) side is circular, square, rectangle or rhombus.
The utility model compared with prior art mainly has following beneficial effect: gas sprays to the side from the venthole of gland side, both can reduce the temperature of gas, can reduce again the pressure of gas, reduce the risk that the user is burned, simple in structure, with low cost.
Description of drawings
Fig. 1 is the cross-sectional view of the utility model embodiment;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the top view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Embodiment:
Such as the air bleeding valve bonnet of Fig. 1, Fig. 2 and a kind of side exhaust shown in Figure 3, comprise valve gap section 1, valve body 2, thimble section 3, wherein valve gap section 1 is provided with steam vent 4, and square set has gland 5 in the valve gap section 1, and the side of gland 5 is provided with rectangle venthole 8.
Wherein, gland 5 is food grade silica gel.Valve gap section 1, valve body 2, thimble section 3 are integral type, and thimble section 3 outsides are enclosed with gum cover 6.Valve body 2 is embedded with counterweight steel core 7, is convenient to production and assembly.
Present embodiment in use, gas is discharged from steam vent 4, but owing to stopping of gland 5, the ejection so that gas can't directly make progress, but the ejection from the venthole 8 of gland 5 sides to the side, in this process owing to increased the mobile distance of gas, both can reduce the temperature of gas, can reduce again the pressure of gas, and to the side ejection, reduce the risk that the user is burned.And the user can rotate bonnet, adjusts the direction of side venthole 8, makes it towards the direction away from the user.
Present embodiment only needs to increase gland 5 at original bonnet, and is simple in structure, with low cost, even there is not this part on the air bleeding valve of the original pressure cooker of user, also can choose in addition.
Claims (6)
1. the air bleeding valve bonnet of a side exhaust, comprise valve gap section (1), valve body (2), thimble section (3), wherein valve gap section is provided with steam vent (4), it is characterized in that: the upper square set of described valve gap section (1) has gland (5), and the side of gland (5) is provided with venthole (8).
2. the air bleeding valve bonnet of side exhaust according to claim 1, it is characterized in that: described gland (5) is food grade silica gel.
3. the air bleeding valve bonnet of side exhaust according to claim 2, it is characterized in that: described valve gap section (1) and valve body (2) are integral type, and valve body (2) is embedded with counterweight steel core (7).
4. the air bleeding valve bonnet of side exhaust according to claim 3 is characterized in that: described valve gap section (1), valve body (2), thimble section (3) are integral type, and thimble section (3) outside is enclosed with gum cover (6).
5. the air bleeding valve bonnet of side exhaust according to claim 2, it is characterized in that: the quantity of the venthole (8) of described gland (5) side is more than two.
6. the air bleeding valve bonnet of side exhaust according to claim 2 is characterized in that: the venthole (8) of described gland (5) side is circular, square, rectangle or rhombus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220507547 CN202801198U (en) | 2012-09-29 | 2012-09-29 | Vent valve bonnet capable of exhausting air from side face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220507547 CN202801198U (en) | 2012-09-29 | 2012-09-29 | Vent valve bonnet capable of exhausting air from side face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202801198U true CN202801198U (en) | 2013-03-20 |
Family
ID=47860151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220507547 Expired - Fee Related CN202801198U (en) | 2012-09-29 | 2012-09-29 | Vent valve bonnet capable of exhausting air from side face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202801198U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102871540A (en) * | 2012-09-29 | 2013-01-16 | 袁振华 | Side-exhaust exhaust valve bonnet |
| CN106510438A (en) * | 2016-11-08 | 2017-03-22 | 天津市山谷环保科技有限公司 | Health-preserving kettle |
-
2012
- 2012-09-29 CN CN 201220507547 patent/CN202801198U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102871540A (en) * | 2012-09-29 | 2013-01-16 | 袁振华 | Side-exhaust exhaust valve bonnet |
| CN106510438A (en) * | 2016-11-08 | 2017-03-22 | 天津市山谷环保科技有限公司 | Health-preserving kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20140929 |
|
| EXPY | Termination of patent right or utility model |