CN204146849U - Steam oven - Google Patents
Steam oven Download PDFInfo
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- CN204146849U CN204146849U CN201420604202.2U CN201420604202U CN204146849U CN 204146849 U CN204146849 U CN 204146849U CN 201420604202 U CN201420604202 U CN 201420604202U CN 204146849 U CN204146849 U CN 204146849U
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- 230000000694 effects Effects 0.000 claims abstract description 24
- 229920001971 elastomer Polymers 0.000 claims description 20
- 239000000806 elastomer Substances 0.000 claims description 20
- 238000010411 cooking Methods 0.000 abstract description 51
- 238000009835 boiling Methods 0.000 abstract description 21
- 230000029087 digestion Effects 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 238000007599 discharging Methods 0.000 description 11
- 238000009434 installation Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Abstract
The utility model provides a kind of steam oven, comprising: culinary art cavity, door body assembly, steam generator and pressurizing pack, the front openings of culinary art cavity, and culinary art cavity offers steam inlet and steam (vapor) outlet; Be arranged on culinary art cavity door body component activity, and the opening of culinary art cavity can be opened or closed, and be provided with sealing ring between door body assembly and culinary art cavity; Steam generator by steam inlet to culinary art cavity in delivering vapor; Pressurizing pack is arranged on culinary art cavity, and can open or close steam (vapor) outlet.The steam oven that the utility model provides, the steam pressure in culinary art cavity can be improved by pressurizing pack, reduce discharge of steam, shorten digestion time, improve boiling efficiency, promote cooking effect, and it is energy-conserving and environment-protective, safe and reliable, under the prerequisite meeting the requirement of high speed cooking food, the security that steam oven uses can be ensured.
Description
Technical field
The utility model relates to field of kitchen electric appliance, more specifically, relates to a kind of steam oven.
Background technology
Existing steam oven, mainly contain two kinds: a kind of is on the lateral wall of the cavity of steam oven, be provided with aluminium matter steam generator, and on steam generator, temperature sensor is installed, after steam generator reaches uniform temperature, control the water pump pump water of steam oven, spray in the die cavity of steam generator, produce steam and boiling is carried out to the food in the cavity of steam oven; Another kind is the steam heating device embedding a kind of open recess formula structure in the bottom of the cavity of steam oven, this steam generator is the integral structure that the heating of aluminium matter adds stainless steel welded one-tenth, and on steam generator, temperature sensor is installed, control the water pump pump water of steam oven, spray in the groove of steam generator, the water generates steam constantly in the boiled groove of heating carries out boiling to the food in the cavity of steam oven.
But, the cavity of above-mentioned two kinds of steam ovens is equipped with exhaust hole, for outside discharged steam incessantly, to prevent the steam pressure in cavity excessive, this just causes the steam in steam oven to discharge too much, effectively can not carry out boiling to food, cause the generation of the problems such as the digestion time of steam oven is long, the efficiency of heating surface is low, cooking effect is poor; Secondly, steam is outer row uninterruptedly, can increase water consumption during cooking, cause the wasting of resources; Moreover the steam of uninterrupted outwards discharge can corrode kitchen furniture, thus the use sense that have impact on user is subject to, the requirement of user to steam oven cooking effect and energy-conserving and environment-protective can not be met.
Utility model content
The utility model is intended at least to solve one of technical problem existed in prior art.
For this reason, the purpose of this utility model is, provide a kind of and effectively can shorten digestion time, promote cooking effect, energy-conserving and environment-protective, safe and reliable, promote the steam oven that user use sense is subject to.
For achieving the above object, embodiment of the present utility model provides a kind of steam oven, comprising: culinary art cavity, the front openings of described culinary art cavity, and described culinary art cavity offers steam inlet and steam (vapor) outlet; Door body assembly, is arranged on described culinary art cavity described door body component activity, and can opens or closes the described opening of described culinary art cavity; Steam generator, described steam generator by described steam inlet to delivering vapor in described culinary art cavity; And pressurizing pack, described pressurizing pack is arranged on described culinary art cavity, and can open or close described steam (vapor) outlet, and when the steam pressure in described culinary art cavity is not more than the preset pressure of described pressurizing pack, described steam (vapor) outlet is closed by described pressurizing pack; When steam pressure in described culinary art cavity is greater than the described preset pressure of described pressurizing pack, described steam (vapor) outlet is opened by described pressurizing pack.
The steam oven that the utility model above-described embodiment provides, comprises culinary art cavity, door body assembly, steam generator and pressurizing pack, when being closed by the opening on culinary art cavity by door body assembly, can form airtight space between door body assembly and culinary art cavity, steam generator to delivering vapor in culinary art cavity, is placed in food culinary art cavity in boiling by the steam inlet on culinary art cavity, pressurizing pack is arranged on culinary art cavity, and can steam (vapor) outlet be opened or closed, specifically, when cooking the steam pressure in cavity and being not more than the preset pressure of pressurizing pack, steam (vapor) outlet is closed by pressurizing pack, prevent steam from discharging from this steam (vapor) outlet, thus effectively improve the utilization rate of steam, steam is made all to remain in culinary art cavity, and make to maintain certain steam pressure in culinary art cavity, realize uninterrupted, circulation, food in pressure boiling culinary art cavity, thus reach the temperature improving steam, shorten digestion time, improve boiling efficiency, promote the object of cooking effect, to meet Different Altitude Regions, all ages and classes level user to high speed cooking food (as boiled fast, well-done, well-done etc.) requirement, and this steam oven can make full use of steam, and prevent steam from discharging from steam (vapor) outlet, thus decrease the water consumption of cooking, and effectively prevent the vapours attack kitchen furniture of discharge, reach the object of energy-conserving and environment-protective, thus improve the use sense of user to steam oven and be subject to, when cooking the steam pressure in cavity and being greater than the preset pressure of pressurizing pack, steam (vapor) outlet is opened by pressurizing pack, steam is discharged from steam (vapor) outlet, effectively prevent the steam pressure in steam oven excessive, thus under the prerequisite meeting the requirement of high speed cooking food, ensure that the security that steam oven uses, efficiently solve the problems such as steam oven digestion time in conventional art is long, cooking effect is poor, waste resource.
In sum, by arranging pressurizing pack, increasing the steam pressure in culinary art cavity, achieving high speed cooking and the safe handling of steam oven simultaneously.
In addition, the steam oven that the utility model above-described embodiment provides also has following additional technical feature:
According to an embodiment of the present utility model, described pressurizing pack comprises: supercharging support, and described supercharging support offers exhaust passage, and described exhaust passage is communicated with described steam (vapor) outlet is airtight; Supercharging spool, described supercharging spool is arranged in described exhaust passage; And elastomer, described elastomer is arranged between described supercharging spool and described supercharging support, and described supercharging spool moves, to open or close described steam (vapor) outlet under steam pressure and described elastomeric elastic force effect in described exhaust passage.
In above-described embodiment, pressurizing pack comprises supercharging support, supercharging spool and elastomer, by supercharging spool is arranged in the exhaust passage on supercharging support, and elastomer is provided with between supercharging spool and supercharging support, supercharging spool is moved under steam pressure and elastomeric elastic force effect in exhaust passage, to open or close steam (vapor) outlet, specifically, when cooking the steam pressure active force acted on supercharging spool in cavity and being greater than active force (i.e. the preset pressure) that elastomer acts on supercharging spool, steam pressure promotes the outwards movement of steam spool, steam spool is made to open steam (vapor) outlet, so that steam is discharged from steam (vapor) outlet, steam pressure in culinary art cavity is reduced, avoid cooking the excessive generation security incident of pressure in cavity, when cook the steam pressure active force acted on supercharging spool in cavity be less than elastomer act on the active force of supercharging spool time, elastomer promotes supercharging spool and moves inward, steam (vapor) outlet is closed, steam can not be discharged from steam (vapor) outlet, to realize high speed cooking food, and the structure of this pressurizing pack is simple, easy for installation, and simple, accurate to the control of steam pressure.
According to an embodiment of the present utility model, described exhaust passage is stepped hole, and the sectional area of the described exhaust passage of close described steam (vapor) outlet one end is less than the sectional area of the described exhaust passage away from described steam (vapor) outlet one end, and the sectional dimension of described supercharging spool is suitable with the sectional area of the described exhaust passage near described steam (vapor) outlet one end, or, the sectional dimension of described supercharging spool is near between the sectional area of described exhaust passage of described steam (vapor) outlet one end and the sectional area away from the described exhaust passage of described steam (vapor) outlet one end, described supercharging spool is resisted against on the step surface of described stepped hole.
In above-described embodiment, exhaust passage is stepped hole, and the sectional area of the exhaust passage of close steam (vapor) outlet one end is less than the sectional area of the exhaust passage away from steam (vapor) outlet one end, when sectional dimension when supercharging spool is suitable with the sectional area of the exhaust passage near steam (vapor) outlet one end, when cooking the steam pressure in cavity and being less, supercharging spool can be positioned at the exhaust passage near steam (vapor) outlet one end, and is closed by exhaust passage, prevents steam from discharging in exhaust passage; When cooking the steam pressure in cavity and being larger, steam pressure promotes supercharging spool and moves in the exhaust passage of the one end away from steam (vapor) outlet, sectional area due to now exhaust passage is less than the sectional area of supercharging spool, and steam can be discharged from the gap location between supercharging spool and exhaust passage.
Time between the sectional area of sectional dimension at the exhaust passage near steam (vapor) outlet one end of supercharging spool and the sectional area away from the exhaust passage of steam (vapor) outlet one end, when cooking the steam pressure in cavity and being less, supercharging spool can be resisted against on the step surface of exhaust passage, prevents steam from discharging; When cooking the steam pressure in cavity and being larger, steam pressure promotes the outwards movement of supercharging spool, departs from this step surface, and the gap location of steam between supercharging spool and exhaust passage is discharged.
According to an embodiment of the present utility model, described exhaust passage comprises the first passage and second channel that one end is connected, the other end of described first passage is connected with described steam (vapor) outlet, and described first passage is identical with the setting direction of described steam (vapor) outlet, the setting direction of described second channel and described first passage is perpendicular, and described supercharging spool is arranged in described first passage.
In above-described embodiment, exhaust passage comprises one end and is connected and the first passage of perpendicular setting and second channel, the other end of first passage is connected with steam (vapor) outlet, and first passage is identical with the setting direction of steam (vapor) outlet, supercharging spool is arranged in first passage, like this, when cooking the steam pressure in cavity and being less, supercharging spool is positioned at first passage, and steam (vapor) outlet can be closed, and prevents steam from discharging; When cooking the steam pressure in cavity and being larger, steam pressure can promote supercharging spool and move along first passage, when supercharging spool is moved past one end of second channel, steam can enter second channel along first passage, and from second channel exhaust steam stove; When cook the steam pressure in cavity be less than elastomer act on the active force of supercharging spool time, steam (vapor) outlet is again closed by supercharging spool under the effect of elastomer elastic force, thus realizes while high speed cooking food, ensures the security that steam oven uses.
According to an embodiment of the present utility model, the madial wall near the described exhaust passage of described steam (vapor) outlet one end is provided with positive stop lug boss, and one end of described supercharging spool is resisted against on described positive stop lug boss, realizes the location of supercharging spool.
According to an embodiment of the present utility model, described pressurizing pack also comprises supercharging lid, and described supercharging lid is fixed on described supercharging support, and described supercharging covers and offers pilot hole; Described supercharging spool comprises valve gap and guide post, and described steam (vapor) outlet can open or close by described valve gap, and described guide post one end is connected with described valve gap, and the other end is through described pilot hole; Described elastic component is spring, and described spring housing is located on described guide post, and between described valve gap and described supercharging lid.
In above-described embodiment, pressurizing pack also comprises the supercharging lid offering pilot hole, supercharging spool comprises valve gap and guide post, guide post one end is connected with valve gap, the other end is through pilot hole, when valve gap moves under the elastic force effect of steam pressure and elastic component, guide post can move in pilot hole, realizes guiding when valve gap moves; Elastic component is spring, and spring housing is established on the guide bar, and between valve gap and supercharging lid, by compression and the resilience of spring, realizes the movement of guide post and valve gap, and then opened or closed by steam (vapor) outlet.
According to an embodiment of the present utility model, described supercharging lid and described supercharging support are fixed by screws on described culinary art cavity, and fixation is simple to operate, and installation and removal are convenient.
According to an embodiment of the present utility model, described steam (vapor) outlet is opened on the culinary art left side wall of cavity, right side wall, rear wall or roof, can according to the practical structures of steam oven, the position of this steam (vapor) outlet is set, and then correspondingly pressurizing pack can be set, improve the applicability of this pressurizing pack.
According to an embodiment of the present utility model, between described door body assembly and described culinary art cavity, be provided with lockable mechanism.
According to an embodiment of the present utility model, described lockable mechanism comprises the grab and draw-in groove that match, and one of the sidewall that described door body assembly contacts with described culinary art cavity is provided with described grab, and another is provided with described draw-in groove.
Lockable mechanism is provided with between door body assembly and culinary art cavity, during to ensure that steam oven carries out pressure cooking, door body assembly is in safe and effective closed condition, and coordinate the sealing ring be provided with between door body assembly and culinary art cavity, when a body assembly is closed, be airtight space in culinary art cavity, thus steam in guarantee steam oven, pressure do not leak, and keep the boiling state of supercharging, and then improve further boiling efficiency, shorten the time of boiling, improve the effect of boiling, and reach the object of energy-conserving and environment-protective; Specifically, lockable mechanism includes the grab and draw-in groove that match, realizes door body assembly to snap fit onto to cook on cavity with coordinating of draw-in groove by grab, clamping is firm, and the folding with convenience of door body assembly and culinary art cavity, structure is simple, be one preferred embodiment.
Additional aspect of the present utility model and advantage become obvious by description part below, or are recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the decomposition texture schematic diagram of the steam oven according to the utility model embodiment;
Fig. 2 is the structural representation that the door body of steam oven shown in Fig. 1 is in open mode;
Fig. 3 is the A portion structure enlarged diagram of Fig. 2.
Wherein, the corresponding relation in Fig. 1 to Fig. 3 between Reference numeral and component names is:
1 steam oven, 10 culinary art cavitys, 100 openings, 101 steam (vapor) outlets, 102 draw-in grooves, 20 body assemblies, 200 sealing rings, 201 grabs, 30 steam generators, 40 pressurizing packs, 400 supercharging supports, 401 supercharging spools, 4010 valve gaps, 4011 guide posts, 402 exhaust passages, 4020 first passages, 4021 second channels, 4022 positive stop lug boss, 403 supercharging lids, 4030 pilot holes, 404 springs, 50 screws, 60 water tanks, 70 water pumps
Detailed description of the invention
In order to more clearly understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from mode described here to implement, and therefore, protection domain of the present utility model is not by the restriction of following public specific embodiment.
The steam oven that some embodiments of the utility model provide is described with reference to the accompanying drawings.
As shown in Figure 1 to Figure 2, of the present utility modelly some embodiments provide a kind of steam oven 1, comprising: culinary art cavity 10, door body assembly 20, steam generator 30 and pressurizing pack 40.
Wherein, the front openings of described culinary art cavity 10, and described culinary art cavity 10 offers steam inlet (not shown) and steam (vapor) outlet 101;
Described door body assembly 20 is arranged on described culinary art cavity 10 actively, and can open or close the described opening 100 of described culinary art cavity 10, and is provided with sealing ring 200 between described door body assembly 20 and described culinary art cavity 10;
Described steam generator 30 by described steam inlet to delivering vapor in described culinary art cavity 10;
Described pressurizing pack 40 is arranged on described culinary art cavity 10, and described steam (vapor) outlet 101 can be opened or closed, when steam pressure in described culinary art cavity 10 is not more than the preset pressure of described pressurizing pack 40, described steam (vapor) outlet 101 is closed by described pressurizing pack 40; When steam pressure in described culinary art cavity 10 is greater than the described preset pressure of described pressurizing pack 40, described steam (vapor) outlet 101 is opened by described pressurizing pack 40.
The steam oven that the utility model above-described embodiment provides, comprise culinary art cavity, door body assembly, steam generator and pressurizing pack, by being provided with sealing ring between door body assembly and culinary art cavity, when opening on culinary art cavity is closed by a body assembly, airtight space can be formed between door body assembly and culinary art cavity, steam generator to delivering vapor in culinary art cavity, is placed in food culinary art cavity in boiling by the steam inlet on culinary art cavity, pressurizing pack is arranged on culinary art cavity, and can steam (vapor) outlet be opened or closed, specifically, when cooking the steam pressure in cavity and being not more than the preset pressure of pressurizing pack, steam (vapor) outlet is closed by pressurizing pack, prevent steam from discharging from this steam (vapor) outlet, thus effectively improve the utilization rate of steam, steam is made all to remain in culinary art cavity, and make to maintain certain steam pressure in culinary art cavity, realize uninterrupted, circulation, food in pressure boiling culinary art cavity, thus reach the temperature improving steam, shorten digestion time, improve boiling efficiency, promote the object of cooking effect, to meet Different Altitude Regions, all ages and classes level user to high speed cooking food (as boiled fast, well-done, well-done etc.) requirement, and this steam oven can make full use of steam, and prevent steam from discharging from steam (vapor) outlet, thus decrease the water consumption of cooking, and effectively prevent the vapours attack kitchen furniture of discharge, reach the object of energy-conserving and environment-protective, thus improve the use sense of user to steam oven and be subject to, when cooking the steam pressure in cavity and being greater than the preset pressure of pressurizing pack, steam (vapor) outlet is opened by pressurizing pack, steam is discharged from steam (vapor) outlet, effectively prevent the steam pressure in steam oven excessive, thus under the prerequisite meeting the requirement of high speed cooking food, ensure that the security that steam oven uses, efficiently solve the problems such as steam oven digestion time in conventional art is long, cooking effect is poor, waste resource.
In sum, by arranging pressurizing pack, increasing the steam pressure in culinary art cavity, achieving high speed cooking and the safe handling of steam oven simultaneously.
Further, as shown in Figures 2 and 3, described pressurizing pack 40 comprises: supercharging support 400, supercharging spool 401 and elastomer.
Wherein, described supercharging support 400 offers exhaust passage 402, described exhaust passage 402 is communicated with described steam (vapor) outlet 101 is airtight;
Described supercharging spool 401 is arranged in described exhaust passage 402;
Described elastomer is arranged between described supercharging spool 401 and described supercharging support 400, and described supercharging spool 401 is mobile in described exhaust passage 402 under steam pressure and described elastomeric elastic force effect, to open or close described steam (vapor) outlet 101.
In above-described embodiment, pressurizing pack comprises supercharging support, supercharging spool and elastomer, by supercharging spool is arranged in the exhaust passage on supercharging support, and elastomer is provided with between supercharging spool and supercharging support, supercharging spool is moved under steam pressure and elastomeric elastic force effect in exhaust passage, to open or close steam (vapor) outlet, specifically, active force (i.e. preset pressure on supercharging spool is acted on when the steam pressure active force acted on supercharging spool in culinary art cavity is greater than elastomer, as: can be 1.2-1.5 standard atmospheric pressure) time, steam pressure promotes the outwards movement of steam spool, steam spool is made to open steam (vapor) outlet, so that steam is discharged from steam (vapor) outlet, steam pressure in culinary art cavity is reduced, avoid cooking the excessive generation security incident of pressure in cavity, when cook the steam pressure active force acted on supercharging spool in cavity be less than elastomer act on the active force of supercharging spool time, elastomer promotes supercharging spool and moves inward, steam (vapor) outlet is closed, steam can not be discharged from steam (vapor) outlet, to realize high speed cooking food, and the structure of this pressurizing pack is simple, easy for installation, and simple, accurate to the control of steam pressure.
In first specific embodiment of the present utility model, described steam (vapor) outlet 101 is opened on the roof of culinary art cavity 10, described exhaust passage 402 is stepped hole, and the sectional area of the described exhaust passage 402 of close described steam (vapor) outlet 101 one end is less than the sectional area of the described exhaust passage 402 away from described steam (vapor) outlet 101 one end, the sectional dimension of described supercharging spool 401 is suitable with the sectional area of the described exhaust passage 402 near described steam (vapor) outlet 101 one end.
In above-described embodiment, exhaust passage is stepped hole, and the sectional area of the exhaust passage of close steam (vapor) outlet one end is less than the sectional area of the exhaust passage away from steam (vapor) outlet one end, and the sectional dimension of supercharging spool is suitable with the sectional area of the exhaust passage near steam (vapor) outlet one end, like this, when cooking the steam pressure in cavity and being less, supercharging spool can be positioned at the exhaust passage near steam (vapor) outlet one end, and exhaust passage is closed, prevent steam from discharging in exhaust passage; When cooking the steam pressure in cavity and being larger, steam pressure promotes supercharging spool and moves in the exhaust passage of the one end away from steam (vapor) outlet, sectional area due to now exhaust passage is less than the sectional area of supercharging spool, and steam can be discharged from the gap location between supercharging spool and exhaust passage.
In second specific embodiment of the present utility model, described steam (vapor) outlet 101 is opened on the roof of culinary art cavity 10, described exhaust passage 402 is stepped hole, and the sectional area of the described exhaust passage 402 of close described steam (vapor) outlet 101 one end is less than the sectional area of the described exhaust passage 402 away from described steam (vapor) outlet 101 one end, the sectional dimension of described supercharging spool 401 is near between the sectional area of exhaust passage 402 of steam (vapor) outlet 101 one end and the sectional area away from the exhaust passage 402 of steam (vapor) outlet 101 one end, described supercharging spool 401 is resisted against on the step surface of described stepped hole.
Time between the sectional area of sectional dimension at the exhaust passage near steam (vapor) outlet one end of supercharging spool and the sectional area away from the exhaust passage of steam (vapor) outlet one end, when cooking the steam pressure in cavity and being less, supercharging spool can be resisted against on the step surface of exhaust passage, prevents steam from discharging; When cooking the steam pressure in cavity and being larger, steam pressure promotes the outwards movement of supercharging spool, departs from this step surface, and the gap location of steam between supercharging spool and exhaust passage is discharged.
In 3rd specific embodiment of the present utility model, as shown in Figure 3, steam (vapor) outlet 101 is opened in the left side wall of culinary art cavity 10, on right side wall or rear wall, described exhaust passage 402 comprises the first passage 4020 and second channel 4021 that one end is connected, the other end of described first passage 4020 is connected with described steam (vapor) outlet 101, and described first passage 4020 is identical with the setting direction of described steam (vapor) outlet 101, described second channel 4021 is perpendicular with the setting direction of described first passage 4020, described supercharging spool 401 is arranged in described first passage 4020.
In above-described embodiment, exhaust passage comprises one end and is connected and the first passage of perpendicular setting and second channel, the other end of first passage is connected with steam (vapor) outlet, and first passage is identical with the setting direction of steam (vapor) outlet, supercharging spool is arranged in first passage, like this, when cooking the steam pressure in cavity and being less, supercharging spool is positioned at first passage, and steam (vapor) outlet can be closed, and prevents steam from discharging; When cooking the steam pressure in cavity and being larger, steam pressure can promote supercharging spool and move along first passage, when supercharging spool is moved past one end of second channel, steam can enter second channel along first passage, and from second channel exhaust steam stove; When cook the steam pressure in cavity be less than elastomer act on the active force of supercharging spool time, steam (vapor) outlet is again closed by supercharging spool under the effect of elastomer elastic force, thus realizes while high speed cooking food, ensures the security that steam oven uses.
Further, as shown in Figure 3, the madial wall of described first passage 4020 is provided with positive stop lug boss 4022, and under the effect of elastomeric elastic force, one end of described supercharging spool 401 is resisted against on described positive stop lug boss 4022, realizes the location of supercharging spool 401.
Further again, as shown in Figure 3, described pressurizing pack 40 also comprises supercharging lid 403, and described supercharging lid 403 is fixed on described supercharging support 400, and described supercharging lid 403 offers pilot hole 4030;
Described supercharging spool 401 comprises valve gap 4010 and guide post 4011, and described steam (vapor) outlet 101 can open or close by described valve gap 4010, and described guide post 4011 one end is connected with described valve gap 4010, and the other end is through described pilot hole 4030;
Described elastic component is spring 404, and described spring 404 is set on described guide post 4011, and between described valve gap 4010 and described supercharging lid 403.
In above-described embodiment, pressurizing pack also comprises the supercharging lid offering pilot hole, supercharging spool comprises valve gap and guide post, guide post one end is connected with valve gap, the other end is through pilot hole, when valve gap moves under the elastic force effect of steam pressure and elastic component, guide post can move in pilot hole, realizes guiding when valve gap moves; Elastic component is spring, and spring housing is established on the guide bar, and between valve gap and supercharging lid, by compression and the resilience of spring, realizes the movement of guide post and valve gap, and then opened or closed by steam (vapor) outlet.
Preferably, described supercharging lid 403 and described supercharging support 400 are fixed on described culinary art cavity 10 by screw 50, and fixation is simple to operate, and installation and removal are convenient.
In a concrete example of the present utility model, as shown in Figure 1, lockable mechanism is provided with between described door body assembly 20 and described culinary art cavity 10.
Further, as depicted in figs. 1 and 2, described lockable mechanism comprises the grab 201 and draw-in groove 102 that match, and one of the sidewall that described door body assembly 20 contacts with described culinary art cavity 10 is provided with described grab 201, and another is provided with described draw-in groove 102.
Lockable mechanism is provided with between door body assembly and culinary art cavity, during to ensure that steam oven carries out pressure cooking, door body assembly is in safe and effective closed condition, and coordinate the sealing ring be provided with between door body assembly and culinary art cavity, when a body assembly is closed, be airtight space in culinary art cavity, thus steam in guarantee steam oven, pressure do not leak, and keep the boiling state of supercharging, and then improve further boiling efficiency, shorten the time of boiling, improve the effect of boiling, and reach the object of energy-conserving and environment-protective; Specifically, lockable mechanism includes the grab and draw-in groove that match, realizes door body assembly to snap fit onto to cook on cavity with coordinating of draw-in groove by grab, clamping is firm, and the folding with convenience of door body assembly and culinary art cavity, structure is simple, be one preferred embodiment.
It should be noted that, as shown in Figure 1, described steam oven 1 is also provided with water tank 60 and water pump 70, described water pump 70 for giving described steam generator 30 by the water pump in described water tank 60, thus by described steam generator 30 to delivering vapor in described culinary art cavity 10.
Below in conjunction with accompanying drawing, the course of work of the steam oven provided with regard to the utility model is specifically described:
Steam (vapor) outlet 101 on steam oven 1 is opened on the rear wall of culinary art cavity 10, pressurizing pack 40 is fixed on by screw 50 on the rear wall of culinary art cavity 10, exhaust passage 402 comprises the first passage 4020 and second channel 4021 that one end is connected, the other end of first passage 4020 is connected with steam (vapor) outlet 101, and first passage 4020 is identical with the setting direction of steam (vapor) outlet 101, second channel 4021 is perpendicular with the setting direction of first passage 4020, and supercharging spool 401 is arranged in first passage 4020.
When starting steam oven 1 cooking, steam generator 30 is constantly to delivering vapor in culinary art cavity 10, now, because the steam pressure in culinary art cavity 10 is less, supercharging spool 401 on pressurizing pack 40 is positioned at first passage 4020, as shown in Figure 3, now first passage 4020 and second channel 4021 cut off by the valve gap 4010 of supercharging spool 401, close by steam (vapor) outlet 101, culinary art cavity 10 is made to form airtight space, the steam be constantly transported in culinary art cavity 10 makes the temperature in culinary art cavity 10 and pressure rise fast, realize steam uninterrupted, circulation, pressure boiling is placed in the food of in culinary art cavity 10, after steam oven 1 works a period of time, steam pressure in culinary art cavity 10 increases gradually, when cooking the steam pressure in cavity 10 and being greater than the elastic force of the spring 404 be set on supercharging spool 401, steam pressure promotes supercharging spool 401 Compress Spring 404, when supercharging spool 401 moves certain distance, when first passage 4020 is communicated with second channel 4021, steam is by the first passage 4020 on supercharging support 400, exhaust steam stove 1 after second channel 4021, thus ensure that culinary art cavity 10 in Steam pressure control preset scope in, when cooking the steam pressure in cavity 10 and being less than the elastic force of spring 404, spring 404 promotes supercharging spool 401 steam off outlet 101 again, circulation like this, makes this steam oven under the prerequisite meeting high speed cooking food, effectively ensures the security that steam oven uses.
Wherein, booster body 40 can be that cross section is rounded, square, ellipticity, trapezoidal or leg-of-mutton column.
In sum, the steam oven that the utility model embodiment provides, by being provided with sealing ring and lockable mechanism between door body assembly and culinary art cavity, when the opening on culinary art cavity is closed by a body assembly, airtight space can be formed between door body assembly and culinary art cavity, by installing pressurizing pack on culinary art cavity, and make pressurizing pack to open or close steam (vapor) outlet, when cooking the steam pressure in cavity and being not more than the preset pressure of pressurizing pack, steam (vapor) outlet is closed by pressurizing pack, prevent steam from discharging from this steam (vapor) outlet, thus effectively improve the utilization rate of steam, steam is made all to remain in culinary art cavity, and make to maintain certain steam pressure in culinary art cavity, realize uninterrupted, circulation, food in pressure boiling culinary art cavity, thus reach the temperature improving steam, shorten digestion time, improve boiling efficiency, promote cooking effect, the object of energy-conserving and environment-protective, when cooking the steam pressure in cavity and being greater than the preset pressure of pressurizing pack, steam (vapor) outlet is opened by pressurizing pack, steam is discharged from steam (vapor) outlet, effectively prevent the steam pressure in steam oven excessive, thus under the prerequisite meeting the requirement of high speed cooking food, ensure that the security that steam oven uses.
In description of the present utility model, term " installation ", " connection ", " fixing " etc. all should be interpreted broadly, and such as, " connection " can be fixedly connected with, and also can be removably connect, or connects integratedly; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the description of this description, specific features, structure, material or feature that the description of term " embodiment ", " some embodiments ", " specific embodiment " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a steam oven, is characterized in that, comprising:
Culinary art cavity, the front openings of described culinary art cavity, and described culinary art cavity offers steam inlet and steam (vapor) outlet;
Door body assembly, is arranged on described culinary art cavity described door body component activity, and can opens or closes the described opening of described culinary art cavity;
Steam generator, described steam generator by described steam inlet to delivering vapor in described culinary art cavity; With
Pressurizing pack, described pressurizing pack is arranged on described culinary art cavity, and can open or close described steam (vapor) outlet, and when the steam pressure in described culinary art cavity is not more than the preset pressure of described pressurizing pack, described steam (vapor) outlet is closed by described pressurizing pack; When steam pressure in described culinary art cavity is greater than the described preset pressure of described pressurizing pack, described steam (vapor) outlet is opened by described pressurizing pack.
2. steam oven according to claim 1, is characterized in that, described pressurizing pack comprises:
Supercharging support, described supercharging support offers exhaust passage, and described exhaust passage is communicated with described steam (vapor) outlet is airtight;
Supercharging spool, described supercharging spool is arranged in described exhaust passage; With
Elastomer, described elastomer is arranged between described supercharging spool and described supercharging support, and described supercharging spool moves, to open or close described steam (vapor) outlet under steam pressure and described elastomeric elastic force effect in described exhaust passage.
3. steam oven according to claim 2, is characterized in that,
Described exhaust passage is stepped hole, and the sectional area near the described exhaust passage of described steam (vapor) outlet one end is less than the sectional area of the described exhaust passage away from described steam (vapor) outlet one end, and
The sectional dimension of described supercharging spool is suitable with the sectional area of the described exhaust passage near described steam (vapor) outlet one end; Or,
The sectional dimension of described supercharging spool is close between the sectional area of described exhaust passage of described steam (vapor) outlet one end and the sectional area away from the described exhaust passage of described steam (vapor) outlet one end, and described supercharging spool is resisted against on the step surface of described stepped hole.
4. steam oven according to claim 2, is characterized in that,
Described exhaust passage comprises the first passage and second channel that one end is connected, the other end of described first passage is connected with described steam (vapor) outlet, and described first passage is identical with the setting direction of described steam (vapor) outlet, the setting direction of described second channel and described first passage is perpendicular, and described supercharging spool is arranged in described first passage.
5. steam oven according to claim 2, is characterized in that,
Madial wall near the described exhaust passage of described steam (vapor) outlet one end is provided with positive stop lug boss, and one end of described supercharging spool is resisted against on described positive stop lug boss.
6. steam oven according to claim 5, is characterized in that,
Described pressurizing pack also comprises supercharging lid, and described supercharging lid is fixed on described supercharging support, and described supercharging covers and offers pilot hole;
Described supercharging spool comprises valve gap and guide post, and described steam (vapor) outlet can open or close by described valve gap, and described guide post one end is connected with described valve gap, and the other end is through described pilot hole;
Described elastic component is spring, and described spring housing is located on described guide post, and between described valve gap and described supercharging lid.
7. steam oven according to claim 6, is characterized in that,
Described supercharging lid and described supercharging support are fixed by screws on described culinary art cavity.
8. steam oven according to any one of claim 1 to 7, is characterized in that,
Described steam (vapor) outlet is opened on the culinary art left side wall of cavity, right side wall, rear wall or roof.
9. steam oven according to any one of claim 1 to 7, is characterized in that,
Lockable mechanism is provided with between described door body assembly and described culinary art cavity.
10. steam oven according to claim 9, is characterized in that,
Described lockable mechanism comprises the grab and draw-in groove that match, and one of the sidewall that described door body assembly contacts with described culinary art cavity is provided with described grab, and another is provided with described draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420604202.2U CN204146849U (en) | 2014-10-17 | 2014-10-17 | Steam oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420604202.2U CN204146849U (en) | 2014-10-17 | 2014-10-17 | Steam oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204146849U true CN204146849U (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420604202.2U Expired - Fee Related CN204146849U (en) | 2014-10-17 | 2014-10-17 | Steam oven |
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| Country | Link |
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| CN (1) | CN204146849U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440493A (en) * | 2017-09-20 | 2017-12-08 | 成都前锋电子有限责任公司 | It is a kind of that there is the electric steam oven for maintaining 1 standard atmospheric pressure function |
| CN108477978A (en) * | 2018-05-18 | 2018-09-04 | 杭州老板电器股份有限公司 | Closing component structure, lid and platform embedded steam oven |
| CN109958983A (en) * | 2017-12-26 | 2019-07-02 | 宁波方太厨具有限公司 | A kind of steam generation facility and its control method for steam box |
| CN112369922A (en) * | 2020-10-10 | 2021-02-19 | 华帝股份有限公司 | Atomizing nozzle, steam generator and steam cooking equipment |
| CN115429102A (en) * | 2021-06-04 | 2022-12-06 | 佛山市顺德区美的洗涤电器制造有限公司 | Steam discharging device and integrated stove with same |
-
2014
- 2014-10-17 CN CN201420604202.2U patent/CN204146849U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440493A (en) * | 2017-09-20 | 2017-12-08 | 成都前锋电子有限责任公司 | It is a kind of that there is the electric steam oven for maintaining 1 standard atmospheric pressure function |
| CN109958983A (en) * | 2017-12-26 | 2019-07-02 | 宁波方太厨具有限公司 | A kind of steam generation facility and its control method for steam box |
| CN109958983B (en) * | 2017-12-26 | 2024-01-16 | 宁波方太厨具有限公司 | Steam generating device for steam box and control method thereof |
| CN108477978A (en) * | 2018-05-18 | 2018-09-04 | 杭州老板电器股份有限公司 | Closing component structure, lid and platform embedded steam oven |
| CN112369922A (en) * | 2020-10-10 | 2021-02-19 | 华帝股份有限公司 | Atomizing nozzle, steam generator and steam cooking equipment |
| CN115429102A (en) * | 2021-06-04 | 2022-12-06 | 佛山市顺德区美的洗涤电器制造有限公司 | Steam discharging device and integrated stove with same |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 |