CN101940442B

CN101940442B - Steam discharging mechanism of food processor

Info

Publication number: CN101940442B
Application number: CN2009100886401A
Authority: CN
Inventors: 吴建能
Original assignee: Quanzhou Yida Home Appliance Industrial Co Ltd
Current assignee: Quanzhou Yida Home Appliance Industrial Co Ltd; Quanzhou Yida Home Appliance Ind Co Ltd
Priority date: 2009-07-06
Filing date: 2009-07-06
Publication date: 2012-07-25
Anticipated expiration: 2029-07-06
Also published as: CN101940442A

Abstract

The invention provides a steam discharging mechanism of a food processor. The steam discharging mechanism is mainly characterized in that a steam valve is embedded into a steam hole; and an elastic component props and pushes the steam valve to block off the steam hole downwards, thus the steam valve has a push blocking force with the strength as strong as that of the elastic component to the steam hole, and when the steam pressure accumulated in a container is larger than the elastic pressure of the elastic component, the steam valve is opened so that the steam is discharged out through the steam hole, thereby enabling the steam hole of the container to be withstood in the heating pressure-replenishing stage so as to prevent the steam from being discharged out, promoting the catalytic action of the food in the container and improving the efficiency.

Description

The vapor discharge mechanism of food cooking machine

[technical field]

The present invention is about a kind of vapor discharge mechanism of food cooking machine; Be meant that especially a kind of food cooking machine container can withstand steam hole in the continuous pressure stage; Avoid steam to discharge,, promote the vapor discharge mechanism of the food cooking machine of efficient to promote the catalytic action of food in the container.

[background technology]

The food cooking machine of tool heating function has been common arrangement device; The food cooking machine of convention tool heating function have one can supply food to put into container; Container can be heated by the heater in the support through setting; Agitator (cutter) is installed in container, and this agitator (cutter) is that the motor that is set at the food cooking machine base inner drives, and is covered with a lid in container head; The lid top is provided with a steam hole, thereby the heater steam that heating is produced to the food materials in the container can be discharged by steam hole.

Yet to food materials heating, the time that steam pressure and food materials are boiled catalysis is to be inverse ratio, has steam just to be discharged by steam hole immediately in the container, and food materials are heated the time of boiling and delay relatively, and efficient reduces, and influences the food materials mouthfeel and lose original flavor.

[summary of the invention]

The objective of the invention is to be to provide a kind of vapor discharge mechanism of food cooking machine, this food cooking machine container can withstand steam hole in the continuous pressure stage, avoided steam to discharge, and to promote the catalytic action of food in the container, promoted efficient.

The vapor discharge mechanism of a kind of food cooking machine of the present invention; Principal character is to be: steam hole has been embedded in a cap relief valve, and cap relief valve is also blocked steam hole by an elastic parts pushing tow down, whereby; Make cap relief valve stop up power to the pushing tow that steam hole has an elastic parts elastic strength; The steam pressure of in container, being accumulated is greater than the elastic strength of elastic parts, and the cap relief valve beginning opens, and steam is discharged by steam hole.

Wherein, tool one hollow slotted eye in the middle of the bowl cover; Tool one holds joint chair, and steam hole is arranged at and holds in the middle of the access slot, and holding access slot is to embed slotted eye position decided at the higher level but not officially announced; In the inside projection one ring platform of slotted eye inwall; Table top two opposite positions of platform are concaved with caulking groove, and the downward projection of notch opposite side of caulking groove bottom has a block, hold the joint chair bottom and cooperate the platform internal diameter to extending below a base ring; Base ring can embed the platform inboard; The corresponding outside projection in caulking groove position of base ring outer wall has fixture block, make fixture block can embed in the caulking groove after again through revotating card below platform, make and hold joint chair and combine with bowl cover.

Wherein, the steam hole in the middle of the appearance joint chair is interior to be connected with interior together the ring with connection rib, and the inside projection of interior ring apical margin has a block face, promptly has one between per two connection ribs and embeds mouth; Cap relief valve is made up of a lid, an elastic parts and a stacker, in the outside projection of stacker root edge one lower lip is arranged, make supply the elasticity assembly to wear after, the bottom of elastic parts can bear against the lower lip end face; Embedding porch between corresponding per two connection ribs in lid bottom surface, projection downwards has guide card; Lid and stacker are affixed, make lid and stacker one interlock, and the top of elastic parts is bumped with the set block face of appearance joint chair interior ring apical margin and connect, and makes elastic parts pushing tow cap relief valve down forever, make the lid of cap relief valve keep steam hole is stopped up.

Wherein, this food cooking machine is extended with a protection inserted sheet downwards in the corresponding container handle of vessel port, is connected with an interlinked mechanism in protection inserted sheet below; Interlinked mechanism below is touched with a power source switch, whereby, makes the bowl cover lid appropriate and be tightened on the container; But bowl cover pushing tow protection inserted sheet is downward; Make interlinked mechanism down press the power source switch thereupon, whole electric power loop conducting, on the contrary then open circuit.

The vapor discharge mechanism of a kind of food cooking machine of the present invention, its advantage and effect are: this food cooking machine container can withstand steam hole in the continuous pressure stage, avoided steam to discharge, and can promote the catalytic action of food in the container, promoted efficient.

[description of drawings]

Shown in Figure 1 is embodiment of the invention three-dimensional structure diagram (not establishing support).

Shown in Figure 2 is embodiment of the invention exploded view (not establishing support).

Shown in Figure 3 is embodiment of the invention bowl cover exploded view.

Fig. 3 a is depicted as the enlarged drawing of embodiment of the invention steam hole.

Shown in Figure 4ly be the cutaway view of the embodiment of the invention (not establishing support).

Shown in Figure 5 is partly cutaway view Amplified image of the embodiment of the invention.

Shown in Figure 6ly backed down sketch map for embodiment of the invention cap relief valve.

Concrete label is following among the figure:

Cup--10 containers--11 handles--12 delivery port---13

Rib--14 protection inserted sheets--15 interlinked mechanism---16

Bowl cover--20 slotted eyes--21 platform---210

Caulking groove--211 blocks--212 hold joint chair---22

Base ring--220 fixture blocks--221 steam hole---23

Connection rib--ring--231 block face---232 in 230

Embed mouthful--233 cap relief valves--24 lid---240

Guide card--2401 elastic parts--241 stacker---242

Lower lip---2420

[specific embodiment]

See also shown in Fig. 1 to 4; The present invention is the top of the support (not being shown in figure) in the food cooking machine bottom, is overlapped with a container 11, container 11 bottom tools one cup 10; Container 11 sides be provided with one can supply people's hand to grip handle 12; Container 11 top peristomas one side forms a delivery port 13, and container 11 tops are provided with a bowl cover 20, and bowl cover 20 can be by covering the back with container 11 and rotating behind the segment distance and mutually combine.Tool one hollow slotted eye 21 in the middle of the bowl cover 20, the inside projection one ring platform 210 of slotted eye 21 inwalls, table top two opposite positions of platform 210 are concaved with caulking groove 211, and the caulking groove 211 bottom downward projections of notch opposite side have a block 212.Go into one in slotted eye 21 contents of bowl cover 20 and hold joint chair 22; Holding joint chair 22 bottoms cooperates platform 210 internal diameters to extending below a base ring 220; Make base ring 220 can embed platform 210 inboards; The corresponding outside projection in caulking groove 211 positions of base ring 220 outer walls has fixture block 221, make fixture block 221 can embed in the caulking groove 211 after again through revotating card below platform 210, make and hold joint chair 22 and combine with bowl cover 20.Shown in Fig. 3 a, tool one steam holes 23 in the middle of the appearance joint chair 22, steam hole 23 interior being connected with in one with connection rib 230 encircle 231, and the inside projection of interior ring 231 apical margins has a block face 232, promptly has one between per two connection ribs 230 and embeds mouth 233.One cap relief valve 24 (please cooperate consult shown in Figure 5); External diameter is greater than steam hole 23 apertures; Be to embed in the steam hole 23 steam hole 23 is stopped up, cap relief valve 24 is made up of a lid 240, an

elastic parts

241 and 242 of stackers, and the outside projection of stacker 242 root edges has a lower lip 2420; After supplying elasticity assembly 241 to wear, but bottom breasting lower lip 2420 end faces of elastic parts 241; Lid 240 areas are suitable with steam hole 23 apertures, embedding mouth 233 places between corresponding per two connection ribs 230 in bottom surface, and projection downwards has guide card 2401.During assembling cap relief valve 24; Be that the stacker 242 that will be coated with elastic parts 241 penetrates in the interior ring 231 of steam hole 23 by holding joint chair 22 belows; Lid 240 embeds in the steam hole 23 by holding joint chair 22 tops, in the embedding mouth 233 that guide card 2401 embeds between per two connection ribs 230, and with lid 240 and stacker 242 affixed (like gummed); Make lid 240 and stacker 242 one interlocks; The top of elastic parts 241 is bumped with the set block face 232 of appearance joint chair 242 interior ring 231 apical margins at this moment and is connect, thereby makes elastic parts 241 pushing tow cap relief valves 24 down forever, and the lid 240 of cap relief valve 24 is kept steam hole 23 obstructions;

See also Fig. 2, shown in 4, be equipped with a plural number rib 14, can promote the mixing speed of food materials in container 11 in container 11 inwalls; Be extended with a protection inserted sheet 15 downwards in 11 mouthfuls of corresponding container handles of container, be connected with an interlinked mechanism 16 in protection inserted sheet 15 belows, interlinked mechanism 16 belows and a power source (not being shown in figure) switch touch; If interlinked mechanism 16 presses down touching power source switch, whole electric power loop is conducting, otherwise; Then not conducting whereby, makes bowl cover 20 lid appropriate and be tightened on the container 11; But bowl cover 20 pushing tows protection inserted sheet 15 is downward, makes interlinked mechanism 16 down press the power source switch thereupon, thereby makes whole electric power loop conducting; Otherwise then open circuit, to reach the safeguard protection effect.

Because elastic parts 241 of the present invention has pushing tow cap relief valve 24 down forever; Make the lid 240 of cap relief valve 24 keep steam hole 23 is stopped up; The steam pressure of in container 11, being accumulated is greater than the pushing tow pressure (as shown in Figure 6) of elastic parts 241; 24 beginnings of cap relief valve are upwards left steam hole 23 by the steam pressure pushing tow, and the steam beginning in the container 11 is by steam hole 23 slow release.Because before the steam pressure in the container 11 is lower than the pushing tow pressure of elastic parts 241, the steam in the container 11 all is not released, and whereby, but the catalytic action of food materials in the hoisting container promotes the efficiency of heating surface, shortens heat time heating time.

Claims

1. the vapor discharge mechanism of a food cooking machine is that the container head bowl cover in food cooking machine has a steam hole, it is characterized in that:

Steam hole is embedded in the cap relief valve of an external diameter greater than the steam hole aperture, and cap relief valve receives an elastic parts pushing tow down, makes cap relief valve to steam hole tool one retaining pressure;

Wherein, has a hollow slotted eye in the middle of the described bowl cover; Have one and hold joint chair, steam hole is arranged in the middle of this appearance joint chair, and this appearance joint chair is to embed slotted eye position decided at the higher level but not officially announced; In the inside projection one ring platform of slotted eye inwall; Table top two opposite positions of platform are concaved with caulking groove, and the downward projection of notch opposite side of caulking groove bottom has a block, hold the joint chair bottom and cooperate the platform internal diameter to extending below a base ring; Make base ring embed the platform inboard; The corresponding outside projection in caulking groove position of base ring outer wall has fixture block, make fixture block embed in the caulking groove after again through revotating card below platform, make and hold joint chair and combine with bowl cover;

Wherein, the steam hole in the middle of the described appearance joint chair is interior to be connected with interior together ring with connection rib, and the inside projection of interior ring apical margin has a block face, promptly has one between per two connection ribs and embeds mouth; Cap relief valve is made up of a lid, an elastic parts and a stacker, in the outside projection of stacker root edge one lower lip is arranged, make supply the elasticity assembly to wear after, the bottom of elastic parts bears against the lower lip end face; Embedding porch between corresponding per two connection ribs in lid bottom surface, projection downwards has guide card; Lid and stacker are affixed, make lid and stacker one interlock, and the top of elastic parts is bumped with the set block face of appearance joint chair interior ring apical margin and connect, and makes elastic parts pushing tow cap relief valve down forever, make the lid of cap relief valve keep steam hole is stopped up.

2. the vapor discharge mechanism of food cooking machine according to claim 1 is characterized in that: described food cooking machine is extended with a protection inserted sheet downwards in the corresponding container handle of vessel port, is connected with an interlinked mechanism in protection inserted sheet below; Interlinked mechanism below is touched with a power source switch, whereby, makes the bowl cover lid appropriate and be tightened on the container; Bowl cover pushing tow protection inserted sheet is downward; Make interlinked mechanism down press the power source switch thereupon, make whole electric power loop conducting, otherwise then open circuit.