CN2039538U

CN2039538U - Pot cover

Info

Publication number: CN2039538U
Application number: CN 88207456
Authority: CN
Inventors: 李永太; 王振和
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-06-21
Filing date: 1988-06-21
Publication date: 1989-06-21

Abstract

The utility model relates to a pot cover which is characterized in that a steam guide system and sealing devices are designed on the base of the prior art; the cooking time can be shortened and the steam is prevented from leaking into the room because a switching mechanism and a radiator are provided with the sealing devices. Consequently, the steam produced by boiling is delivered into the radiator for the purpose of supplying heat or utilizing a water container to heat the water. The utility model can also exhaust the oil smoke produced by the cooking outdoors or into a smoke canal. The pot cover can be raised for proper height by the switching mechanism, and the switching mechanism can be tilted towards any direction. Therefore, the utility model, which can replace a smoke-discharge hood, is an ideal range for families, canteens and restaurants.

Description

Pot cover

The utility model belongs to kitchen utensils.

Civilian now, dining room and restaurant's kitchen are used more general heavy caliber casting iron pan, because pot cover is poorly sealed, cause a large amount of steams and oil smoke to distribute in the kitchen, make kitchen utilities and wall and canopy humidity, fragile.Make visibility reduction in the kitchen simultaneously, cause a lot of inconvenience to the operator.Poorly sealed because of pot cover, make that digestion time is long to cause energy waste, especially in that to be used for the civil time bad because of the kitchen ventilation condition, need to be released to steam or oil smoke outdoor through hold-open door, indoor heat is scattered and disappeared, also caused the waste of the energy, particularly just more obvious in the winter time.

The purpose of this utility model is exactly that a kind of steam heated warm water that can utilize that is applicable to that family, dining room and restaurant use that designs for the deficiency that fundamentally overcomes the prior art existence is warmed oneself, and can replace energy-conservation, the Hygienic pot cover of enclosure again.

A kind of energy-conservation, Hygienic pot cover is by the pot cover part; Hermetic unit; Gas directing system; Switching mechanism is formed.The cooker cover portion branch comprises that pot cover 1.; Steam vent 2.; Open and close a pole socket 3..4. 1. pot cover cooperate with seal groove, reaches sealing function.1. 2. steam vent become rib-loop to connect with pot cover.Ratchet props up pole socket and 3. 2. 1. becomes rib-loop to connect to 1/2nd places at pot cover edge with pot cover at the pot cover steam vent.Hermetic unit: comprise that seal groove 4.; Sealing gasket 5.; Fixedly jump ring 6.; 6. 4. seal groove be fixed on the outer of pot or interior along last by fixing jump ring, sealing gasket 5. be placed in seal groove 4. in.Switching mechanism: comprise the column carrier base 7.; The column support 8.; The ratchet movable block 9.; Ratchet pole 10.; 4. 7. the column carrier base be one with seal groove.8. the column support becomes to be fixedly connected with the column carrier base.8. ratchet movable block column support 9. becomes the hinge friction to connect by bearing pin ⒄.9. a ratchet pole 10. end becomes ratchet to cooperate with the ratchet movable block, and the other end props up pole socket with ratchet and 3. becomes to be fixedly connected by sieve bolt ⒅.Gas directing system comprises that wireway 1.; Threeway ⑿; Valve ⒁ ⒂; Lift pump ⒀; Radiator ⒃ links, and lift pump ⒀ is through valve ⒁ and the threeway ⑿ composition gas directing system that links.

The utility model compared with the prior art, owing to designed the open and close mechanism of sealing device, gas directing system and pot cover, can realize nature or force getting rid of steam and oil smoke, heating between can buying a house in installments by radiator winter, summer is standby by water receptacle heating warm water.Realized the rational Application of heat energy, indoor dirty seven, the low visibility that has overcome that prior art causes, fragile facility and house, the deficiency that wastes energy.

Description of drawings:

Fig. 1 is a schematic diagram energy-conservation, Hygienic pot cover.

Fig. 2 is the vertical view of ratchet pole and ratchet movable block.

1. pot cover; 2. steam vent; 3. prop up pole socket; 4. seal groove, 5. sealing gasket; 6. jump ring; 7. column carrier base; 8. column support; 9. sour jujube movable block; 10. ratchet pole; ⑾ wireway; ⑿ threeway; ⒀ lift pump; ⒁ ⒂ valve; ⒃ radiator; The ⒄ bearing pin; Sieve's ⒅ bolt; The ⒆ ratchet; The ⒇ spring.

The utility model most preferred embodiment is: 4. seal groove adopts cast aluminium or plastic pressure injection to be shaped, and 5. the sealing gasket of being made by heat resistant rubber or foam is installed in the seal groove annular groove 4..4. 6. 4. seal groove is fixed on pot outer or the interior edge along three jump rings that evenly distribute in garden week the bottom at seal groove.1. pot cover by aluminium or plastic pressure injection moulding covers in seal groove annular groove 4..Wireway ⑾ adopts sebific duct or plastic tube, is coupled to steam vent respectively 2., form gas directing system between threeway ⑿, valve ⒁ ⒂, normal domestic lift pump ⒀, the radiator ⒃.At the pot cover upper air-vent 2. to the edge 1/2nd places pole socket be housed 3. become rib-loop to connect with pot cover.Seal groove 4. a side be cast with carrier base 7. the column support 8. be fixed on that 7. carrier base is gone up, duckbill is held in the upper end in the lower end, 9. the ratchet movable block is become movable through bearing pin ⒄ connects with duckbilled, 3. ratchet pole one end becomes to be fixedly connected by sieve bolt ⒅ with a pole socket, the other end inserts in the ratchet movable block hole 9., becomes the ratchet click-fit with ratchet ⒆.Form switching mechanism, make pot cover 1. can above pot, realize arbitrarily angled inclination and suitable height.When pot cover is used for boiling, 4. go up as long as 1. pot cover covered at seal groove, promptly reach sealing state.At this moment open valve ⒂, valve-off ⒁, steam 2. through threeway ⑿, overcome the resistance of pipeline and radiator by the pressure that produces in the pot by steam vent, enter radiator ⒃ when boiling is over when opening pot cover or be used for cooking, and at this moment 1. pot cover becomes open mode.As long as valve ⒂ is closed, open valve ⒁ and start lift pump ⒀ and just can be discharged to steam or oil smoke pressure outdoor or enter flue.

Claims

1, a kind of pot cover is characterized in that being made up of pot cover, sealing device, switching mechanism, gas directing system, radiator.Wherein sealing device is fixed on the pot edge by jump ring, and switching mechanism connects with sealing device and pot cover respectively, and gas directing system connects with the steam vent of pot cover.

2, pot cover according to claim 1 is characterized in that, three jump rings evenly distribute in the sealing device in garden week.

3, pot cover according to claim 1 is characterized in that, switching mechanism has a tooth pole and a ratchet movable block.

4, pot cover according to claim 1 is characterized in that being equipped with lift pump in gas directing system.