CN208524602U - Cover board, cooking utensils upper cover and cooking utensils - Google Patents

Abstract

The utility model relates to steam generation and technical field is utilized, discloses a kind of cover board, cooking utensils upper cover and cooking utensils.Cover board includes plate body (1), is formed with lug boss (15) on the plate body (1), is formed with exhaust hole (4) on the lug boss (15).Due to being formed with exhaust hole on lug boss, in this way, the water droplet of drippage can't pass through exhaust hole, and exhaust hole then can permit steam and pass through, for example, after applying to the upper cover of electric cooker, the water droplet that high-temperature steam condensation generates then drops on cover board, high-temperature steam, which then passes through exhaust hole and enters in the rice cooker of electric cooker mend to rice in pot, cooks a meal, to avoid water droplet from dropping on rice and to generate drop white, improves benefit and cooks a meal effect.

Description

Cover board, cooking utensils upper cover and cooking utensils

Technical field

The utility model relates to steam generation and utilize technical field, in particular to it is a kind of for preventing the condensed water of condensation Drop onto the indoor cover board of cooking cavity, a kind of cooking utensils upper cover and a kind of cooking utensils such as electric cooker.

Background technique

Currently, various kitchen small household appliances such as steamers and electric cooker are more more and more universal with the promotion of people's quality of the life, The steam of all commonly used high temperature of these kitchen small household appliances is cooked.

Such as in electric cooker using high-temperature steam benefit cook a meal device into rice cooker in pot high-temperature steam in pot in rice cooker Rice carries out filling and heat preservation, to avoid rice jaundice that dries out with the extension of soaking time, to influence the quality of rice And mouthfeel.

But in actual use, due to high-temperature steam mend cook a meal device jet chimney it is longer, high-temperature steam flowing mistake Especially there are condensations near the steam (vapor) outlet position of jet chimney in journey, and generate the water droplet of condensation, and water droplet will drip It falls in rice cooker in pot, so that the rice of pot forms the white phenomenon of drop in drippage area in rice cooker, so that rice is too soft, and this be will affect Some consumers reduce user experience to the high requirement of rice mouthfeel.

Utility model content

The utility model provides a kind of cover board, which can avoid the part of high-temperature steam using the lug boss of itself Steam condensation and the water droplet that drips can allow for high-temperature steam to pass through from exhaust hole by exhaust hole, be applied to electric cooker It after upper, can be avoided since to drop onto the drop generated on rice white for the water droplet that high-temperature steam condensation generates, improve benefit and cook a meal effect Fruit.

To achieve the goals above, the utility model provides a kind of cover board, and cover board includes plate body, is formed on the plate body Lug boss is formed with exhaust hole on the lug boss.

By the technical solution, due to being formed with lug boss on plate body, it is formed with exhaust hole on the lug boss, in this way, drop The water droplet fallen can't be by exhaust hole, and exhaust hole then can permit steam and pass through, for example, applying to the upper of electric cooker Gai Hou, high-temperature steam condensation generate water droplet then drop on cover board, and high-temperature steam then by the exhaust hole on lug boss into Enter that rice mend in pot into the rice cooker of electric cooker and cook a meal, so that water droplet be avoided to drop on rice and generate and drip white, promotion Mend the effect of cooking a meal.

Further, the cavity of the water droplet for accommodating drippage close to the lug boss, institute are formed on the plate body The position for stating exhaust hole is higher than the bottom surface of the cavity.

Further, at least partly side wall of the cavity is at least partly side wall of the lug boss.

Further, the lug boss is higher than the plate body, and the exhaust hole be located at the lug boss higher than institute It states on the part of plate body.

In addition, the side wall of the cavity is formed with the exhaust hole at the position of the plate body；And/or it is described Plate body is also formed with the exhaust hole in the region of the cavity.

In addition, the side wall of the cavity is arcwall；And/or the outer surface of the lug boss is curved surfaces.

Further, the lug boss is formed with to form wave-like between at least two cavitys；

Alternatively,

The cavity is annular cavity, and the part that the plate body is located among annular cavity raises upward described convex to be formed The portion of rising.

In addition, the aperture of the exhaust hole is 0.5mm-1.5mm.

The utility model also provides a kind of cooking utensils upper cover, including lid, is formed on the lid for connecting height Warm steam mends the venthole of the jet chimney for device of cooking a meal, and the cooking utensils upper cover includes the lid of capsul and any description above Plate, wherein the capsul includes the inner cavity of both ends open；One end of the capsul is tightly connected around the venthole, The other end is sealed against in the cover board and around the lug boss, and the exhaust hole is located at described interior intracavitary.

In this way, mend when cooking a meal, high-temperature steam is entered interior intracavitary by jet chimney, and enters cooking utensils from exhaust hole Cooking cavity in cooked a meal with mend to food, and the condensing water droplet of venthole drippage then drips on the cover board, to avoid straight It connects and drops on the indoor food of cooking cavity, for example, as described above, after applying to the upper cover of electric cooker, high-temperature steam The water droplet that condensation generates then drops on cover board, for example accommodates in the cavity being described below, and high-temperature steam then passes through steam discharge Hole enters in the rice cooker of electric cooker mend to rice in pot and cook a meal, thus avoid water droplet from dropping on rice and to generate drop white, Benefit is improved to cook a meal effect.

Further, in the case of with cavity, the cavity is located at described interior intracavitary.

Further, the lid includes insulation board, is provided with heating unit on the insulation board, wherein the heat preservation Plate and the cover board arranged for interval, and the capsul is arranged between the insulation board and the cover board.

In addition, venthole described in the lug boss face, and the axis projection of the inner peripheral surface relative to the venthole It encloses, the exhaust hole on the lug boss is located at the inside of the axis projection circle.

Finally, the utility model provides a kind of cooking utensils, which includes that pot in rice cooker, high-temperature steam benefit are cooked a meal dress Set the cooking utensils upper cover with any description above, wherein the high-temperature steam mends the jet chimney and the vapour out for device of cooking a meal Mouth connection, the cover board are directly facing pot in the rice cooker.

As described above, it mends when cooking a meal, high-temperature steam is entered interior intracavitary by jet chimney, and is entered and is cooked from exhaust hole Prepare food kitchen tools cooking cavity in to food carry out mend cook a meal, and venthole drippage condensing water droplet then drip on the cover board, such as It is contained in cavity, to avoid directly dropping on the indoor food of cooking cavity, for example, as described above, applying to After the upper cover of electric cooker, high-temperature steam condensation generate water droplet then drop onto cavity, and high-temperature steam then pass through exhaust hole into Enter that rice mend in pot into the rice cooker of electric cooker and cook a meal, so that water droplet be avoided to drop on rice and generate and drip white, promotion Effect of cooking a meal is mended, improves rice mouthfeel and user experience, so that the overall quality of electric cooker is significantly improved.

Detailed description of the invention

Fig. 1 is the cooking utensils that specific embodiment of the present utility model provides, such as the sectional structure signal of electric cooker Figure；

Fig. 2 is the enlarged structure schematic diagram of encircled portion in Fig. 1.

Description of symbols

1- plate body, 2- cavity, 3- side wall, 4- exhaust hole, 5- lid, 6- jet chimney, 7- venthole, 8- capsul, 9- Cover board, the inner cavity 10-, 11- insulation board, 12- heating unit, 13- cooking cavity, 14- cooking utensils upper cover, 15- lug boss, 16- Curved surfaces.

Specific embodiment

Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.

Structure referring to fig. 1 and fig. 2, cover board 9 provided by the utility model include plate body 1, wherein shape on plate body 1 At there is lug boss 15, exhaust hole 4 is formed on lug boss 15.

In the technical solution, due to being formed with lug boss 15 on plate body 1, it is formed with exhaust hole 4 on the lug boss 15, drips Water droplet can't then can permit steam by exhaust hole, exhaust hole 4 and pass through, for example, applying to the upper cover of electric cooker Afterwards, mend when cooking a meal, the water droplet that high-temperature steam condensation generates then drops onto, drop onto such as dropped on cover board it is described below recessed Can not drop onto rice cooker in pot in chamber 2, and high-temperature steam then pass through exhaust hole 4 enter it is right in pot in the rice cooker of electric cooker Rice mend and is cooked a meal, to avoid water droplet from dropping on rice and to generate drop white, is improved benefit and is cooked a meal effect.

Further, in order to avoid the liquid sinuous flow of drippage, it is preferable that as shown in Figure 2, it is formed on plate body 1 close The cavity 2 of the water droplet for accommodating drippage of lug boss 15, the position of exhaust hole 4 are higher than the bottom surface of cavity 2.In this way, high temperature steams The water droplet that vapour condensation generates then drops onto, and drops onto cavity 2 and can not flow everywhere.

Certainly, can have appropriately distance between cavity 2 and lug boss 15, it is, cavity 2 and lug boss 15 it Between can have the plate body part of proper width, it is, however, preferable that collect the liquid tumbled on lug boss 15 to be more convenient for, As shown in Figure 2, at least partly side wall of cavity 2 is at least partly side wall of lug boss 15, be that is to say, cavity 2 and lug boss 15 shared at least part side walls, in this way, can also be in order to formation lug boss and cavity directly on plate body.

Certainly, when forming lug boss 15 on plate body 1, the highest point of lug boss 15 can keep neat with the plate face of plate body 1 It is flat, the plate face of plate body 1 can also be slightly lower than, alternatively, as shown in Figure 2, lug boss 15 is higher than plate body 1, and exhaust hole 4 In on the part higher than plate body 1 of lug boss 15, in this way, even accumulating more condensed water in cavity 2, will not pass through Exhaust hole 4 flows out cavity 2.

Further, it in order to which high-temperature steam of being more convenient for is discharged, is formed at the position of the close plate body 1 of the side wall 3 of cavity 2 Exhaust hole 4, in such manner, it is possible to avoid flowing out after gathering excessive condensed water in cavity 2 from exhaust hole 4, farthest using recessed The volume of chamber 2；In this way, in one embodiment, can be heated in the actual use of plate body 1, the water in cavity 2 reaches When the exhaust hole 4 of the edge of side wall 3, condensed water in cavity 2, the especially condensed water near side wall 3 has been evaporated to steaming Vapour is discharged from exhaust hole 4；And/or exhaust hole 4 is also formed in the close and region around cavity 2 of plate body 1.Certainly, it answers When the quantity of understanding, exhaust hole 4 can also select according to actual needs, it is not specifically limited herein, for example, can be Circumferentially spaced 8-20.

In addition, the shape of cavity 2 can also select according to actual needs, for example, in a kind of structure type, cavity 2 Side wall can be upright side walls, for example cross sectional shape is square configuration；Alternatively, in another structure type, the side wall 3 of cavity 2 It for arcwall, for example can be structure as shown in Figure 2, in this way, since side wall 3 is arcwall, in the edge of the water surface, water Thinner thickness of the thickness relative to central part, in this way, the condensed water of the edge of the water surface is easier to when side wall 3 is heated Evaporation.

And/or the outer surface of lug boss 15 is curved surfaces 16, in this way, the water condensed on lug boss 15 can be along arc Shape surface 16 flows rapidly into cavity 2.

Certainly, in a kind of preferred constructive form of the cover board of the utility model, protrusion is formed between at least two cavitys 2 Portion 15 is as shown in Figure 2 to form wave-like；Alternatively, cavity 2 is annular cavity, plate body 1 is located at the portion among annular cavity Divide and raise upward to form lug boss 15, in this way, lug boss 15 is just formed to have the column structure of curved surfaces, it is easier to convex Playing the water condensed in portion 15 can flow rapidly into annular cavity along the surrounding of curved surfaces 16.

In addition, the aperture of exhaust hole 4 can select according to actual needs, for example, what the aperture of exhaust hole can be designed It is larger, such as 2mm or so, in order to which high-temperature steam is quickly through alternatively, in order to make full use of the difference between gas and liquid It is different, pass through so that exhaust hole 4 is not easy to water, it is preferable that the aperture of exhaust hole 4 is 0.5mm-1.5mm, in this way, the size both may be used In order to which high-temperature steam is quickly through being also possible to prevent water outflow, because the aperture in a hole is small to after certain size, liquid is Flow less easily through the hole.Further, the aperture of exhaust hole 4 is 1mm.

In addition, the exhaust hole 4 on lug boss 15, side wall 3 and plate body 1 can both be arranged along vertical direction, can also incline Tiltedly arrangement.

In addition, the utility model provides a kind of cooking utensils upper cover, such as the rice cooker upper cover of electric cooker, as illustrated in fig. 1 and 2 , which includes lid 5, and the jet chimney 6 that device of cooking a meal is mended for connecting high-temperature steam is formed on lid 5 Venthole 7, wherein cooking utensils upper cover includes capsul 8 and any of the above-described cover board 9, wherein capsul 8 includes two Hold open inner cavity 10；One end of capsul 8 is tightly connected around venthole 7, for example, as shown in Figure 2, the one of capsul 8 End is connected on the connector in venthole 7, which can be the connector of jet chimney 6, or cooking utensils upper cover is certainly The connector that body carries, the other end are sealed against in cover board 9 and around lug boss 15, and exhaust hole 4 is located in inner cavity 10.

In this way, high-temperature steam is entered in inner cavity 10 by jet chimney 6, and enters culinary art from exhaust hole 4 when benefit is cooked a meal It is cooked a meal in the cooking cavity of kitchen tools with mend to food, and the condensing water droplet that venthole 7 drips then is dropped on cover board 9, such as It is desirably housed in cavity 2, thus avoid directly dropping on the indoor food of cooking cavity, for example, as described above, it is practical After being applied to the upper cover of electric cooker, the water droplet that high-temperature steam condensation generates then is dropped on cover board 9, for example is desirably housed in In cavity 2, and high-temperature steam then passes through exhaust hole and enters in the rice cooker of electric cooker in pot mend to rice and cooks a meal, to avoid Water droplet drops on rice and to generate drop white, improves benefit and cooks a meal effect.

Further, in the case of with cavity 2, cavity 2 is located in inner cavity 10, it is, the other end of capsul 8 It seals against in cover board 9 and by lug boss 15 and cavity 2 while being enclosed in inner cavity 10, in this way, what high-temperature steam condensation generated Water droplet then drops onto, and drops onto cavity 2 and can not flow everywhere.

Further, in order to making full use of the condensed water gathered in cavity 2, it is preferable that as shown in Fig. 1 and 2, Lid 5 includes insulation board 11, is provided with heating unit 12, such as electric heating wire on insulation board 11, wherein insulation board 11 and cover board 9 arranged for interval, and capsul 8 is arranged between insulation board 11 and cover board 9.In this way, heating unit 12 being capable of heating and thermal insulation plate 11, heat is transmitted on cover board 9 by space, is then the condensed water in the cavity 2 of arcwall by cavity 2, especially side wall 3 Heating evaporation is steam, and lid steam is discharged from exhaust hole 4, is added into and states in cooking cavity.

Further, as shown in Figure 2,15 face venthole 7 of lug boss, and the inner peripheral surface relative to venthole 7 Axis projection circle, the exhaust hole 4 on lug boss 15 are located at the inside of axis projection circle.In this way, what the inner peripheral surface of venthole 7 condensed Water can't be directly dropped on the exhaust hole 4 on lug boss 15 when dripping.

In addition, when being formed with exhaust hole 4 on side wall 3 and plate body 1, the axis projection of the inner peripheral surface relative to venthole 7 It encloses, the exhaust hole 4 formed on side wall 3 and plate body 1 is located at the outside of axis projection circle, in this way, what the inner peripheral surface of venthole 7 condensed Water can't directly be dropped on the exhaust hole 4 formed on side wall 3 and plate body 1 or be dropped in the top of exhaust hole 4 when dripping So that liquid flows through exhaust hole 4.

Finally, the utility model provides a kind of cooking utensils, such as electric cooker, the cooking utensils include cooking cavity 13, High-temperature steam for supplementing from high-temperature steam to cooking cavity mends cooking utensils upper cover 14 described in device and any of the above of cooking a meal, Wherein, high-temperature steam mends the jet chimney 6 for device of cooking a meal and venthole 7 connects, and cover board 9 is directly facing cooking cavity 13.

As described above, when benefit is cooked a meal, high-temperature steam is entered in inner cavity 2 by jet chimney 6, and is entered from exhaust hole 4 It is cooked a meal in the cooking cavity 13 of cooking utensils with mend to food, and the condensing water droplet that venthole 7 drips then is contained in cover board On, for example be contained in cavity 2, thus avoid directly dropping on the indoor food of cooking cavity, for example, as described above, it is real After border is applied to the upper cover of electric cooker, the water droplet that high-temperature steam condensation generates then is dropped onto cavity, and high-temperature steam then passes through Exhaust hole is entered mend to rice in pot in the rice cooker of electric cooker and be cooked a meal, so that water droplet be avoided to drop on rice and generate drop It is white, it improves benefit and cooks a meal effect, rice mouthfeel and user experience are improved, so that the overall quality of electric cooker is significantly improved.

Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above In this.In the range of the technology design of the utility model, a variety of simple variants can be carried out to the technical solution of the utility model, It is combined in any suitable manner including each particular technique feature.In order to avoid unnecessary repetition, the utility model To various combinations of possible ways, no further explanation will be given.But these simple variants and combination equally should be considered as the utility model institute Disclosure belongs to the protection scope of the utility model.

Claims (13)

1. a kind of cover board, including plate body (1), which is characterized in that be formed with lug boss (15), the protrusion on the plate body (1) Exhaust hole (4) are formed in portion (15).

2. cover board according to claim 1, which is characterized in that be formed on the plate body (1) close to the lug boss (15) cavity (2) of the water droplet for accommodating drippage, the position of the exhaust hole (4) are higher than the bottom surface of the cavity (2).

3. cover board according to claim 2, which is characterized in that at least partly side wall of the cavity (2) is the protrusion At least partly side wall in portion (15).

4. cover board described in any one of -3 according to claim 1, which is characterized in that the lug boss (15) is higher than the plate Body (1), and the exhaust hole (4) is located on the part higher than the plate body (1) of the lug boss (15).

5. cover board according to claim 2, which is characterized in that the close plate body of the side wall (3) of the cavity (2) (1) exhaust hole (4) are formed at position；

And/or

The plate body (1) is also formed with the exhaust hole (4) in the region of the cavity (2).

6. cover board according to claim 2, which is characterized in that the side wall (3) of the cavity (2) is arcwall；

And/or

The outer surface of the lug boss (15) is curved surfaces (16).

7. cover board according to claim 2, which is characterized in that be formed between at least two cavitys (2) described convex Portion (15) are played to form wave-like；

Alternatively,

The cavity (2) is annular cavity, and the plate body (1) is located at the part among annular cavity and raises upward described in formation Lug boss (15).

8. cover board according to claim 1, which is characterized in that the aperture of the exhaust hole (4) is 0.5mm-1.5mm.

9. a kind of cooking utensils upper cover, including lid (5), it is formed on the lid (5) and cooks a meal dress for connecting high-temperature steam benefit The venthole (7) for the jet chimney (6) set, which is characterized in that the cooking utensils upper cover includes capsul (8) and according to right It is required that cover board described in any one of 1-8 (9), wherein

The capsul (8) includes the inner cavity (10) of both ends open；

One end of the capsul (8) is tightly connected around the venthole (7), and the other end is sealed against in the cover board (9) And the lug boss (15) are surrounded, the exhaust hole (4) is located in the inner cavity (10).

10. cooking utensils upper cover according to claim 9, which is characterized in that described in the case of with cavity (2) Cavity (2) is located in the inner cavity (10).

11. cooking utensils upper cover according to claim 9, which is characterized in that the lid (5) includes insulation board (11), Heating unit (12) are provided on the insulation board (11), wherein

The insulation board (11) and the cover board (9) arranged for interval, and the capsul (8) is arranged in the insulation board (11) Between the cover board (9).

12. the cooking utensils upper cover according to any one of claim 9-11, which is characterized in that the lug boss (15) Venthole described in face (7), and the axis projection circle of the inner peripheral surface relative to the venthole (7), the lug boss (15) On the exhaust hole (4) be located at the inside of the axis projection circle.

13. a kind of cooking utensils, which is characterized in that cook a meal and device and wanted according to right including pot in rice cooker (13), high-temperature steam benefit Ask cooking utensils upper cover (14) described in any one of 9-12, wherein

The high-temperature steam mends the jet chimney (6) for device of cooking a meal and the venthole (7) connection, the cover board (9) are directly facing Pot (13) in the rice cooker.