CN203493453U - Steam exhaust valve for electric cooker - Google Patents
Steam exhaust valve for electric cooker Download PDFInfo
- Publication number
- CN203493453U CN203493453U CN201320672499.1U CN201320672499U CN203493453U CN 203493453 U CN203493453 U CN 203493453U CN 201320672499 U CN201320672499 U CN 201320672499U CN 203493453 U CN203493453 U CN 203493453U
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- China
- Prior art keywords
- steam discharge
- steam
- electric cooker
- cover
- oblique
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- Expired - Lifetime
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- 239000000758 substrate Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 235000013547 stew Nutrition 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model discloses a steam exhaust valve for an electric cooker. The steam exhaust valve is arranged between a steam outlet in a surface cover of an electric cooker cover and a steam inlet in a lining cover. The steam exhaust valve for the electric cooker is characterized by comprising a steam exhaust pipe base, an inclined steam exhaust guiding pipe, a first sealing part and a second sealing part, the first sealing part and the second sealing part are arranged at the two ends of the inclined steam exhaust guiding pipe respectively, the steam exhaust end of the inclined steam exhaust guiding pipe is connected with the steam exhaust pipe base, the steam inlet end of the inclined steam exhaust guiding pipe is connected with the steam inlet of the lining cover, and the inner diameter of the steam inlet end of the inclined steam exhaust guiding pipe is smaller than that of the steam exhaust end of the inclined steam exhaust guiding pipe. The steam exhaust valve for the electric cooker is simple in structure, convenient to install and use and capable of playing a role in buffering steam exhaust, and has good promotional value.
Description
Technical field
The utility model relates to electric cooker technical field, relates to more specifically a kind of exhaust steam valve of electric cooker.
Background technology
Electric cooker is to utilize electric energy to change the cooker of interior energy into, easy to use, sanitation and hygiene, also have to food steam, boil, stew, the multiple operating function such as stewing.Common electric cooker is divided into insulation self-action, timing warm-keeping and novel micro computer controlled standard three classes.Become now daily household electrical appliance, the invention of electric cooker has reduced a lot of families and has spent in the time on cooking.Structurally, electric cooker consists of the body of stewing, heater, control device, inner bag and pot cover, pot cover is hinged with pot body, pot lid is provided with exhaust hole, exhaust steam valve is housed on exhaust hole, and object is that part water vapour can be discharged by exhaust steam valve in pot meal or heating process, reduce pot nside pressure, ensure and use safety.But, current electric cooker exhaust steam valve structure is very simple, be only, in pot lid of electric cooker, an exhaust hole is set, and in exhaust hole the movable valve body that a tubular is installed, the bottom opening of the valve body silica gel piece that suspends, can discharge from the gap between silica gel piece and valve body water vapour.But because valve body is straight-through structure, water vapour enters the steam outlet that can rise to rapidly exhaust hole after valve body, linearly gushs and forms vapour post, is easy to scald user, has potential safety hazard.
Summary of the invention
The purpose of this utility model is exactly provide in order to solve the deficiency of prior art a kind of simple in structure, reasonable in design, the exhaust steam valve of the electric cooker that security performance is high.
The utility model is to adopt following technical solution to realize above-mentioned purpose: a kind of exhaust steam valve of electric cooker, be arranged between the cover venthole and liner lid air intake of Lid of electric cooker, it is characterized in that, comprise steam discharge base, oblique steam discharge conduit, be separately positioned on seal one and the seal two at oblique steam discharge conduit two ends, the exhaust steam end of oblique steam discharge conduit is connected with steam discharge base, admission end is connected with liner lid air intake, the admission end internal diameter of oblique steam discharge conduit is less than exhaust steam end internal diameter, to the water vapour rising with certain speed, can play cushioning effect.
As further illustrating of such scheme, the upper and lower distolateral location-plate that is respectively arranged with of described oblique steam discharge conduit, is provided with U-shaped hole on upper end side location-plate, be provided with securing member steam discharge conduit is fixed on U-shaped hole.
The both sides of described steam discharge base are provided with locating piece, and corresponding with the securing member of upper end side location-plate by being provided with securing member installing hole on locating piece, and by securing member, oblique steam discharge conduit and steam discharge base are fixed on cover.
Described steam discharge base is connected to the below of cover venthole, steam discharge base upper surface is provided with boss, boss coordinates with cover venthole is concavo-convex, boss surface is provided with several exhaust holes, bottom margin is provided with cannelure, the upper end of oblique steam discharge conduit is plugged in cannelure, and seal one embeds the bottom of cannelure, is closely connected with the upper end of oblique steam discharge conduit.
Described cover venthole is provided with flange, and the boss of steam discharge base inserts after venthole, and the steam discharge base end face outside boss is closely connected with flange.
The admission end of described steam discharge conduit is pressed and fixed on seal two by securing member.
Described liner lid comprises liner upper cover and interior substrate cap, and liner upper cover is embedded in interior substrate cap, and the bottom of interior substrate cap is provided with seal ring of pot cover.
The beneficial effect that the utility model adopts above-mentioned technical solution to reach is:
The utility model adopts admission end internal diameter to be less than the oblique steam discharge conduit of exhaust steam end internal diameter as the steam dispatch passage of exhaust steam valve, can effectively to thering is the water vapour of uniform temperature, pressure, speed, play cushioning effect, in simple directly mode, solve water vapour in existing electric cooker and scalded the problems such as user, reasonable in design.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is electric cooker face cover structure schematic diagram of the present utility model;
Fig. 3 is gland steam exhauster holder structure schematic diagram;
Fig. 4 is gland steam exhauster holder structure schematic diagram;
Fig. 5 is oblique steam discharge guide-tube structure schematic diagram.
Description of reference numerals: 1, cover venthole 2, liner lid air intake 3, steam discharge base 3-1, locating piece 3-2, securing member installing hole 3-3, boss 3-31, exhaust hole 3-32, cannelure 4, oblique steam discharge conduit 5, seal 1, seal 27, liner lid 7-1, liner upper cover 7-2, interior substrate cap 7-3, seal ring of pot cover 8-1, upper end side location-plate 8-2, lower end side location-plate 8-3, securing member 9, Lid of electric cooker 10, flange 11, double-screw bolt 12, pot cover axis 13, shaft filler washer in pot cover.
The specific embodiment
Below in conjunction with specific embodiment, specific embodiments of the present utility model is described in further detail.
As Figure 1-Figure 5, the exhaust steam valve of a kind of electric cooker of the utility model, be arranged between the cover venthole 1 and liner lid air intake 2 of Lid of electric cooker 9, comprise steam discharge base 3, oblique steam discharge conduit 4, be separately positioned on seal 1 and the seal 26 at oblique steam discharge conduit 4 two ends, the exhaust steam end 4-1 of oblique steam discharge conduit 4 is connected with steam discharge base 3, admission end 4-2 is connected with liner lid air intake 2, and the admission end 4-2 internal diameter of oblique steam discharge conduit 4 is less than exhaust steam end 4-1 internal diameter.Wherein, liner lid 7 comprises liner upper cover 7-1 and interior substrate cap 7-2, and liner upper cover 7-1 is embedded in interior substrate cap 7-2, and the bottom of interior substrate cap 7-2 is provided with seal ring of pot cover 7-3.Upper and lower distolateral location-plate 8-1, the 8-2 of being respectively arranged with of oblique steam discharge conduit 4, is provided with U-shaped hole on upper end side location-plate 8-1, is provided with securing member 8-3 oblique steam discharge conduit is fixed on U-shaped hole.The both sides of steam discharge base 3 are provided with locating piece 3-1, and corresponding with the securing member 8-3 of upper end side location-plate by being provided with securing member installing hole 3-2 on locating piece 3-1, and by securing member 8-3, oblique steam discharge conduit and steam discharge base are fixed on cover.Steam discharge base 3 is connected to the below of cover venthole, steam discharge base 3 upper surfaces are provided with boss 3-3, boss 3-3 coordinates with cover venthole 1 is concavo-convex, boss 3-3 surface is provided with three exhaust hole 3-31, bottom margin is provided with cannelure 3-32, the upper end of oblique steam discharge conduit 4 is plugged in cannelure, and seal 1 embeds the bottom of cannelure, is closely connected with the upper end of oblique steam discharge conduit.In the present embodiment, cover venthole is provided with flange 10, the boss of steam discharge base inserts after venthole, steam discharge base end face outside boss is closely connected with flange 10, flange is outside equipped with double-screw bolt 11,8-3 is corresponding with securing member, after making securing member 8-3 be bolted on double-screw bolt 11, steam discharge base can be fastened on electric cooker cover.Wherein, liner lid air intake 2 is the eccentric orfice of liner upper cover, the admission end of steam discharge conduit is pressed and fixed on seal 26 by securing member, and seal two and liner lid air intake 2 are combined closely, and prevents that the condensed water being produced by water vapour from entering between liner upper cover 7-1 and interior substrate cap 7-2.
Described liner upper cover riveted joint is fastened with shaft filler washer 13 in pot cover axis 12 and pot cover; After described seal ring of pot cover 7-3 is placed on the inner ring sidewall of interior substrate cap, more described liner upper cover is fastened in interior substrate cap with securing member; Described liner upper cover is buckled on the cover of pot lid, now be fastened on the upper surface of the nose end plane meeting press seal part one of the steam discharge conduit on cover, thereby make the blow-off line of exhaust steam valve from the eccentric orfice of liner upper cover, to three exhaust hole 3-31 of steam discharge base, form the cacheable exhaust passage of a sealing.
In the electric cooker course of work, the water vapour producing enters oblique steam discharge conduit through the air intake of liner lid, because the steam inlet pipe of oblique conduit is young, steam outlet pipe mouth is large, even if the water vapour rising is at a high speed after ramp way, while discharging from the large mouth of pipe, its vapor emission speed all can slow down to some extent, and the aperture of some steam discharges is only set on steam discharge base again, gas can not discharged on a large scale, ensure that user avoids steam and scalds.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (7)
1. the exhaust steam valve of an electric cooker, be arranged between the cover venthole and liner lid air intake of Lid of electric cooker, it is characterized in that, comprise steam discharge base, oblique steam discharge conduit, be separately positioned on seal one and the seal two at oblique steam discharge conduit two ends, the exhaust steam end of oblique steam discharge conduit is connected with steam discharge base, admission end is connected with liner lid air intake, and the admission end internal diameter of oblique steam discharge conduit is less than exhaust steam end internal diameter.
2. the exhaust steam valve of a kind of electric cooker according to claim 1, it is characterized in that, the upper and lower distolateral location-plate that is respectively arranged with of described oblique steam discharge conduit, is provided with U-shaped hole on upper end side location-plate, be provided with securing member steam discharge conduit is fixed on U-shaped hole.
3. the exhaust steam valve of a kind of electric cooker according to claim 2, it is characterized in that, the both sides of described steam discharge base are provided with locating piece, and corresponding with the securing member of upper end side location-plate by being provided with securing member installing hole on locating piece, and by securing member, oblique steam discharge conduit and steam discharge base are fixed on cover.
4. the exhaust steam valve of a kind of electric cooker according to claim 1 and 2, it is characterized in that, described steam discharge base is connected to the below of cover venthole, steam discharge base upper surface is provided with boss, and boss coordinates with cover venthole is concavo-convex, and boss surface is provided with several exhaust holes, bottom margin is provided with cannelure, the upper end of oblique steam discharge conduit is plugged in cannelure, and seal one embeds the bottom of cannelure, is closely connected with the upper end of oblique steam discharge conduit.
5. the exhaust steam valve of a kind of electric cooker according to claim 4, is characterized in that, described cover venthole is provided with flange, and the boss of steam discharge base inserts after venthole, and the steam discharge base end face outside boss is closely connected with flange.
6. the exhaust steam valve of a kind of electric cooker according to claim 1 and 2, is characterized in that, the admission end of described steam discharge conduit is pressed and fixed on seal two by securing member.
7. the exhaust steam valve of a kind of electric cooker according to claim 1 and 2, is characterized in that, described liner lid comprises liner upper cover and interior substrate cap, and liner upper cover is embedded in interior substrate cap, and the bottom of interior substrate cap is provided with seal ring of pot cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320672499.1U CN203493453U (en) | 2013-10-29 | 2013-10-29 | Steam exhaust valve for electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320672499.1U CN203493453U (en) | 2013-10-29 | 2013-10-29 | Steam exhaust valve for electric cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203493453U true CN203493453U (en) | 2014-03-26 |
Family
ID=50324469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320672499.1U Expired - Lifetime CN203493453U (en) | 2013-10-29 | 2013-10-29 | Steam exhaust valve for electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203493453U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106308492A (en) * | 2016-11-08 | 2017-01-11 | 天津市山谷环保科技有限公司 | Health pot capable of automatically feeding water |
-
2013
- 2013-10-29 CN CN201320672499.1U patent/CN203493453U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106308492A (en) * | 2016-11-08 | 2017-01-11 | 天津市山谷环保科技有限公司 | Health pot capable of automatically feeding water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 524000 Guangdong Province, Zhanjiang city Guandu town Potou District Guangzhan high-speed Road West Road Patentee after: GUANGDONG HALLSMART INTELLIGENCE TECHNOLOGY Co.,Ltd. Address before: 524000 Guangdong Province, Zhanjiang city Guandu town Potou District Guangzhan high-speed Road West Road Patentee before: Zhanjiang Hall Smart Electric Appliance Co.,Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20140326 |
|
| CX01 | Expiry of patent term |