CN205338681U - Exhaust pot cover - Google Patents
Exhaust pot cover Download PDFInfo
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- CN205338681U CN205338681U CN201521139853.XU CN201521139853U CN205338681U CN 205338681 U CN205338681 U CN 205338681U CN 201521139853 U CN201521139853 U CN 201521139853U CN 205338681 U CN205338681 U CN 205338681U
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- air discharge
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Abstract
The utility model provides an exhaust pot cover belongs to cooking utensil technical field. It has solved the low problem poor with structural stability of current exhaust pot cover safety in utilization. This exhaust pot cover includes the main part and links firmly in the headkerchief at main part top, runs through with the above -mentioned headkerchief position department of correspondence in the main part and has offered the exhaust hole, and the transversal banding through -hole of personally submitting has been offered to interior running through along vertical orientation of headkerchief, wears to be equipped with the exhaust close that can follow this through -hole horizontal migration in this through -hole, and exhaust close bottom and the aforesaid exhaust hole department relatively have the sealing, and the removal of above -mentioned exhaust close can be followed extremely to this sealing exhaust hole department and will exhaust the hole most likely and shelter from, above -mentioned headkerchief bottom one side still has a gas vent, bottom one side of exhaust close have guide part and this guide part can be when the exhaust hole be kept away from to above -mentioned sealing with the aforesaid hole department combustion gas direction of exhausting the gas vent. This exhaust pot cover has safety in utilization height and headkerchief and the good advantage of main part connection stability.
Description
Technical field
This utility model belongs to cooker technical field, relates to a kind of pot cover, particularly relates to a kind of steam-exhausting boiler cover.
Background technology
Pot cover is generally circular in cross section, and its crown center has headkerchief, typically now adopts metal material to make, common with aluminum matter.The temperature that the Main Function of pot cover is to maintain in pot material, and play the effect of the liquid splash preventing material in pot from causing because of the factor such as be heated.
Existing pot cover often only runs through at pot cover edge offers a steam vent, for a small amount of gas discharged in pot cover, does not even offer steam vent.But, in actual cooking process, pan steam or the process such as stir-fry requires over aerofluxus suitably regulate the temperature in pot in case better control over food by thermal velocity and heating degree.
Such as, people devise the anti-pot overflow air guiding handle of a kind of glass pot cover of electric rice cooker and have applied for that [its application number is Chinese patent: 201020697573.1；Its notification number is: CN201968491U], this technical scheme is offered three and is connected annulus hole at the middle part of Lid of glass pot, covers at the three fixing connection three even annulus in upsides connecting annulus hole, it is not necessary to during aerofluxus, connected annulus capping closing three even annulus hole by three；When needing aerofluxus, rotate the headkerchief of pot cover upper end and rotary handle, drive three even annulus capping rotate thus with three even annulus hole stagger, it is achieved a large amount of aerofluxuss.
Although this structure can in use be operated by headkerchief and realize aerofluxus, but the some shortcomings of still suffering from: 1, the exhaust position of this pot cover is positioned at pot cover top and by the aerofluxus directly up of headkerchief position, realized the unlatching of steam vent by cook hand rotation headkerchief during because of aerofluxus, then the hands of cook is very easily scalded by steam, and safety is low；2, because its aerofluxus realizes by rotating headkerchief, and headkerchief connects further through helicitic texture, not only can because of in use procedure headkerchief rotate and cause the awkward situation of cook, being likely to the situation causing threaded unclamping after long-term use and making headkerchief come off, headkerchief connects instability.
Utility model content
The purpose of this utility model is the problems referred to above existed for prior art, it is proposed that a kind of safe to use and steam-exhausting boiler cover that connective stability is good.
The purpose of this utility model can be realized by following technical proposal:
A kind of steam-exhausting boiler cover, including main body and the headkerchief being fixed on body top, it is characterized in that, described main body runs through with corresponding position, above-mentioned headkerchief position and offers steam vent, vertically run through in described headkerchief and offer the through hole that cross section is strip, the air discharge cook that can move horizontally it is equipped with along this through hole in this through hole, with above-mentioned steam vent opposite position, there is sealing bottom described air discharge cook, and this sealing can move to described steam vent place with above-mentioned air discharge cook and be blocked by this steam vent, above-mentioned headkerchief bottom side also has air vent, the bottom side of described air discharge cook has guide part and this guide part can when above-mentioned sealing is away from steam vent by air vent described for expellant gas guiding in above-mentioned steam vent place.
This steam-exhausting boiler cover can control aerofluxus by the air discharge cook being vertically arranged in headkerchief, and its headkerchief is fixing with main body to be connected, and connective stability is better, and difficult drop-off.Specifically, cook can stir the upper end of air discharge cook with hands makes it slidably reciprocate along the length direction of the through hole of strip, when air discharge cook being toggled it to one end of aerofluxus, sealing leaves above steam vent, guide part moves above steam vent with air discharge cook, in pan, expellant gas is positioned at the air vent of headkerchief sidepiece by guide part guiding, discharges from exhaust ports.Because the hands of cook operates air discharge cook above headkerchief, and the side that exhaust position is bottom headkerchief, so avoiding the hands to cook to cause the situation of scald, safety is higher.When not needing a large amount of aerofluxus, along through hole level, air discharge cook being toggled it to the other end, now, sealing blocks steam vent, reduces or stops gas and discharges from steam vent.
In above-mentioned a kind of steam-exhausting boiler cover, described headkerchief bottom side has opening, and described body top and above-mentioned opening corresponding position have recessed cell body, form above-mentioned air vent between described cell body and opening.Air vent is opened between headkerchief and body top, farthest makes air vent away from headkerchief top, avoid the situation that steam is scalded to greatest extent.
In above-mentioned a kind of steam-exhausting boiler cover, described body top also has recessed recess, and above-mentioned headkerchief is fixed in the middle part of recess, and the minimum point of the sidewall that the sidewall of described recess is all obliquely installed and is obliquely installed is near above-mentioned headkerchief.Because air vent is positioned at headkerchief sidepiece, namely in pot, aerofluxus is discharged from headkerchief sidepiece, then contact with body top face during aerofluxus and the steam water that produces can reflux along recess sidewall, will not flow pot edge at one's side and cause dripping phenomenon.
In above-mentioned a kind of steam-exhausting boiler cover, described steam vent is that the length direction of strip and steam vent is perpendicular with the translation direction of air discharge cook.The steam vent of strip can increase capacity, and the length direction of steam vent is perpendicular with the translation direction of air discharge cook, can realize the adjustment of big capacity when stirring air discharge cook by a small margin.
In above-mentioned a kind of steam-exhausting boiler cover, the middle part of described body top face has recessed installation portion, described headkerchief is fixed on the upside of described installation portion by dismountable securing member, is provided with sealing member between described edge, headkerchief bottom surface and described body top face.Except air vent, it is respectively provided with sealing member between edge, headkerchief bottom surface and body top face, to prevent gas from discharging from other direction of headkerchief, it is ensured that discharge directions constant, improves safety in utilization.
In above-mentioned a kind of steam-exhausting boiler cover, the cross section ovalize on the top of described headkerchief and the long axis direction of ellipse are consistent with the translation direction of above-mentioned air discharge cook, the circular in cross-section of the bottom of headkerchief.Headkerchief top ovalize can facilitate cook to capture, and bottom is rounded makes headkerchief more stably be arranged in main body.
In above-mentioned a kind of steam-exhausting boiler cover, the bottom surface of described sealing can lean with the end face of aforementioned body.Demand according to different product, can make sealing not lean with the body top face at steam vent place and stay less space as normal exhaust；Also either directly through sealing, steam vent can be closed, stop aerofluxus.
In above-mentioned a kind of steam-exhausting boiler cover, described air vent and the distribution arrangement of steam vent and above-mentioned air discharge cook to move horizontally direction consistent, above-mentioned guide part is positioned at the air discharge cook side towards above-mentioned air vent, and described air discharge cook can translate and drive above-mentioned sealing away from described steam vent to the direction away from above-mentioned air vent.The distribution arrangement of air vent and air discharge cook is consistent with the moving direction of air discharge cook, when air discharge cook is moved to aerofluxus one end, steam vent place expellant gas can farthest contact with guide part, thus realizing better guiding, it is ensured that the safety of use.
In above-mentioned a kind of steam-exhausting boiler cover, it is positioned at above-mentioned guide part both sides in described headkerchief and is respectively provided with the side plate vertically set up, the bearing of trend of described side plate is consistent with the translation direction of above-mentioned air discharge cook, and the both sides of described guide part can lean with two blocks of side plates respectively.The side plate of guide part both sides both led for the movement for guide part, made air discharge cook move more smooth and easy, not easily stuck, can be used for again as leading from steam vent place expellant gas.
In above-mentioned a kind of steam-exhausting boiler cover, described guide part includes horizontally disposed plate-shaped flat part, connecting portion in arc-shaped and is positioned at the flange that flat part both sides turn down downwards, one end of described connecting portion is connected with flat part, and the other end is connected with the sidepiece of above-mentioned sealing.The connecting portion of arc-shaped turns to for gas is guided, then is guided completely by flat part to exhaust ports, and flange can be not only used for inducing QI, it is possible to leans with the sidewall of both sides, leads for the movement for air discharge cook.
In above-mentioned a kind of steam-exhausting boiler cover, inside described headkerchief, there is convex shoulder, above-mentioned air discharge cook includes being positioned at the connector one on the upside of convex shoulder and is positioned at the connector two on the downside of convex shoulder, the bottom of described connector one is through above-mentioned convex shoulder and is fixedly connected with by dismountable securing member with described connector two, the sidepiece of described connector one also has the upper side of the shoulder block of protrusion, the bottom surface of this shoulder block and above-mentioned convex shoulder and leans.The split-type structural of air discharge cook makes the readily accessible cleaning of this steam-exhausting boiler cover also can guarantee that air discharge cook is connected to the stability on headkerchief in conjunction with the convex shoulder of headkerchief and the structure of shoulder block.
In above-mentioned a kind of steam-exhausting boiler cover, described body top has the limited block of several protrusion, has recessed limited mouth with corresponding position, limited block position bottom described headkerchief, and described limited block respectively correspondingly snaps in each limited mouth.The location when setting of limited block and limited mouth can facilitate headkerchief to connect, it is possible to the situation avoiding headkerchief to circumferentially rotate after connecting, connects more stable.
Compared with prior art, this steam-exhausting boiler cover has the advantage that
1, the headkerchief of this steam-exhausting boiler cover is fixing with main body is connected, and controls aerofluxus by the moving horizontally of air discharge cook being vertically arranged in headkerchief, and is discharged by the air vent of headkerchief sidepiece, avoid the situation that steam is scalded, safety in utilization is higher, and headkerchief is without rotating, and connects more stable.
2, it is attached by dismountable securing member between split-type structural and headkerchief and the main body of air discharge cook so that this steam-exhausting boiler cover Whole-dismountable, conveniently cleans maintenance.
3, air vent is positioned at the sidepiece of headkerchief, and headkerchief is connected in recess so that can reflux along recess sidewall from steam water produced by exhaust ports expellant gas, will not flow pot edge at one's side and cause dripping phenomenon.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of this steam-exhausting boiler cover.
Fig. 2 is the enlarged partial sectional view of this steam-exhausting boiler cover.
Fig. 3 is the structural representation of the main body of this steam-exhausting boiler cover.
In figure, 1, main body；1a, steam vent；1b, cell body；1c, recess；1d, limited block；2, headkerchief；21, through hole；22, opening；23, side plate；24, convex shoulder；3, air discharge cook；31, sealing；32, guide part；32a, flat part；32b, connecting portion；32c, flange；33, connector one；33a, shoulder block；34, connector two；4, air vent.
Detailed description of the invention
The following is specific embodiment of the utility model and in conjunction with accompanying drawing, the technical solution of the utility model is further described, but this utility model is not limited to these embodiments.
As shown in Figure 1, Figure 2 and Figure 3, this steam-exhausting boiler cover includes main body 1 in the form of annular discs and is fixed on the headkerchief 2 of main body 1 top center, wherein, main body 1 top has recessed recess 1c, the center of recess 1c has installation portion recessed further, headkerchief 2 is fixed on the upside of installation portion by dismountable securing member, and the sidewall of recess 1c is tapered and minimum point is near headkerchief 2.Main body 1 top has two limited block 1d protruded, and has recessed limited mouth with corresponding position, limited block 1d position bottom headkerchief 2, and limited block 1d snaps in each limited mouth correspondingly.
Body runs through with corresponding position, headkerchief 2 position and offers steam vent 1a, vertically run through in headkerchief 2 and offer the through hole 21 that cross section is strip, in this through hole 21, be equipped with the air discharge cook 3 that can move horizontally along through hole 21.The bottom of air discharge cook 3 and steam vent 1a opposite position have the sealing 31 that bottom surface is plane, and this sealing 31 can move to steam vent 1a place with air discharge cook 3 and be blocked by this steam vent 1a.The bottom side of headkerchief 2 has opening 22, and main body 1 top and opening 22 corresponding position have recessed cell body 1b, form an air vent 4 between cell body 1b and opening 22, and headkerchief 2 is stretched out in the outer end of this cell body 1b, and its inner is connected with installation portion.
The distribution arrangement of air vent 4 and steam vent 1a and air discharge cook 3 to move horizontally direction consistent, the bottom of air discharge cook 3 has guide part 32 towards the side of air vent 4, when air discharge cook 3 along through hole 21 near air vent 4 time, steam vent 1a can be blocked by sealing 31；When air discharge cook 3 along through hole 21 away from air vent 4 time, sealing 31 moves to above steam vent 1a away from steam vent 1a and guide part 32 and the air vent 4 that led by steam vent 1a place expellant gas.
In the present embodiment, dismountable securing member is screw；Between bottom surface and main body 1 end face at steam vent 1a place of sealing 31, there is less spacing, certainly, as required, it is possible to make the bottom surface of sealing 31 and main body 1 end face at steam vent 1a place lean；Edge, headkerchief 2 bottom surface is provided with sealing member except air vent 4 and between main body 1 end face, and this sealing member can be the potted component such as glue or rubber strip；Steam vent 1a is that the length direction of strip and steam vent 1a is perpendicular with the translation direction of air discharge cook 3；The cross section ovalize on the top of headkerchief 2 and the long axis direction of ellipse are consistent with the translation direction of air discharge cook 3, and the bottom of headkerchief 2 is in the form of annular discs, i.e. its circular in cross-section.
Specifically, guide part 32 includes horizontally disposed plate-shaped flat part 32a, connecting portion 32b in arc-shaped and is positioned at the flange 32c that flat part 32a both sides turn down downwards, one end of connecting portion 32b is connected with flat part 32a, and the other end is connected with the sidepiece of sealing 31.Being positioned at guide part 32 both sides in headkerchief 2 and be respectively provided with the side plate 23 vertically set up, the bearing of trend of this side plate 23 is consistent with the translation direction of air discharge cook 3, and the flange 32c of guide part 32 both sides can lean with two blocks of side plates 23 respectively.
There is inside headkerchief 2 convex shoulder 24 in the form of a ring, air discharge cook 3 includes being positioned at the connector 1 on the upside of convex shoulder 24 and is positioned at the connector 2 34 on the downside of convex shoulder 24, the bottom of connector 1 is through convex shoulder 24 and is fixedly connected with by screw with connector 2 34, and the sidepiece of connector 1 also has the shoulder block 33a of protrusion and the bottom surface of this shoulder block 33a and the upper side of convex shoulder 24 leans.
When this steam-exhausting boiler cover is without aerofluxus, finger stretches into above headkerchief 2 and stirs air discharge cook 3, making it move to one end of through hole 21 to the direction near air vent 4, sealing 31 moves to steam vent 1a place and blocks steam vent 1a, reduces or stops steam vent 1a place's aerofluxus.When needing aerofluxus, stir air discharge cook 3 and move to the other end of through hole 21 to the direction away from air vent 4, sealing 31 moves above steam vent 1a with air discharge cook 3 away from steam vent 1a and guide part 32, by steam vent 1a place expellant gas guiding Pai Kou direction, from the sidepiece of headkerchief 2, gas is discharged.Because the sidewall of recess 1c is obliquely installed to headkerchief 2 direction, then the steam water that gas is formed after discharging on pot cover will not flow pot edge at one's side, it is to avoid dripping phenomenon.Use in order to convenient, through hole 21 two ends place can be positioned at the upper side of convex shoulder 24 and mark the mark of aerofluxus or closure respectively, facilitate cook to check and understand exhaust condition.
Specific embodiment described herein is only to this utility model spirit explanation for example.Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by this utility model person of ordinary skill in the field, but without departing from spirit of the present utility model or surmount the scope that appended claims is defined.
Claims (10)
1. a steam-exhausting boiler cover, including main body (1) and the headkerchief (2) being fixed on main body (1) top, it is characterized in that, described main body (1) upper running through with above-mentioned headkerchief (2) corresponding position, position offers steam vent (1a), vertically run through in described headkerchief (2) and offer the through hole (21) that cross section is strip, the air discharge cook (3) that can move horizontally it is equipped with along this through hole (21) in this through hole (21), described air discharge cook (3) bottom has sealing (31) with above-mentioned steam vent (1a) opposite position, and this sealing (31) can move to described steam vent (1a) place with above-mentioned air discharge cook (3) and be blocked by this steam vent (1a), above-mentioned headkerchief (2) bottom side also has air vent (4), the bottom side of described air discharge cook (3) has guide part (32) and this guide part (32) can when above-mentioned sealing (31) is away from steam vent (1a) by air vent (4) described for expellant gas guiding in above-mentioned steam vent (1a) place.
2. a kind of steam-exhausting boiler cover according to claim 1, it is characterized in that, described headkerchief (2) bottom side has opening (22), described main body (1) top and above-mentioned opening (22) corresponding position have recessed cell body (1b), form above-mentioned air vent (4) between described cell body (1b) and opening (22).
3. a kind of steam-exhausting boiler cover according to claim 1 and 2, it is characterized in that, described main body (1) top also has recessed recess (1c), above-mentioned headkerchief (2) is fixed on recess (1c) middle part, and the minimum point of the sidewall that the sidewall of described recess (1c) is all obliquely installed and is obliquely installed is near above-mentioned headkerchief (2).
4. a kind of steam-exhausting boiler cover according to claim 1 and 2, it is characterized in that, the middle part of described main body (1) end face has recessed installation portion, described headkerchief (2) is fixed on the upside of described installation portion by dismountable securing member, is provided with sealing member between described headkerchief (2) edge, bottom surface and described main body (1) end face.
5. a kind of steam-exhausting boiler cover according to claim 1 and 2, it is characterized in that, the cross section ovalize on top of described headkerchief (2) and the long axis direction of ellipse are consistent with the translation direction of above-mentioned air discharge cook (3), the circular in cross-section of the bottom of headkerchief (2).
6. a kind of steam-exhausting boiler cover according to claim 1 and 2, it is characterised in that the bottom surface of described sealing (31) can lean with the end face of aforementioned body (1).
7. a kind of steam-exhausting boiler cover according to claim 1 and 2, it is characterized in that, described air vent (4) and the distribution arrangement of steam vent (1a) and above-mentioned air discharge cook (3) to move horizontally direction consistent, above-mentioned guide part (32) is positioned at the air discharge cook (3) side towards above-mentioned air vent (4), and described air discharge cook (3) can translate to the direction away from above-mentioned air vent (4) and drive above-mentioned sealing (31) away from described steam vent (1a).
8. a kind of steam-exhausting boiler cover according to claim 7, it is characterized in that, it is positioned at above-mentioned guide part (32) both sides in described headkerchief (2) and is respectively provided with the side plate (23) vertically set up, the bearing of trend of described side plate (23) is consistent with the translation direction of above-mentioned air discharge cook (3), and the both sides of described guide part (32) can lean with two pieces of side plates (23) respectively.
9. a kind of steam-exhausting boiler cover according to claim 1 and 2, it is characterized in that, described headkerchief (2) inner side has convex shoulder (24), above-mentioned air discharge cook (3) includes being positioned at the connector one (33) of convex shoulder (24) upside and being positioned at the connector two (34) of convex shoulder (24) downside, the bottom of described connector one (33) is through above-mentioned convex shoulder (24) and is fixedly connected with by dismountable securing member with described connector two (34), the sidepiece of described connector one (33) also has the shoulder block (33a) of protrusion, the upper side of the bottom surface of this shoulder block (33a) and above-mentioned convex shoulder (24) leans.
10. a kind of steam-exhausting boiler cover according to claim 1 and 2, it is characterized in that, described main body (1) top has the limited block (1d) of several protrusion, described headkerchief (2) bottom has recessed limited mouth with limited block (1d) corresponding position, position, and described limited block (1d) respectively correspondingly snaps in each limited mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521139853.XU CN205338681U (en) | 2015-12-31 | 2015-12-31 | Exhaust pot cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521139853.XU CN205338681U (en) | 2015-12-31 | 2015-12-31 | Exhaust pot cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205338681U true CN205338681U (en) | 2016-06-29 |
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ID=56173028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521139853.XU Active CN205338681U (en) | 2015-12-31 | 2015-12-31 | Exhaust pot cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205338681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541265A (en) * | 2019-08-19 | 2019-12-06 | 海宁市创兴经编有限公司 | Exhaust mechanism of dye vat |
-
2015
- 2015-12-31 CN CN201521139853.XU patent/CN205338681U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541265A (en) * | 2019-08-19 | 2019-12-06 | 海宁市创兴经编有限公司 | Exhaust mechanism of dye vat |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |