CN212912777U - Steam oven with good sealing effect - Google Patents
Steam oven with good sealing effect Download PDFInfo
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- CN212912777U CN212912777U CN202020818249.4U CN202020818249U CN212912777U CN 212912777 U CN212912777 U CN 212912777U CN 202020818249 U CN202020818249 U CN 202020818249U CN 212912777 U CN212912777 U CN 212912777U
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- tank
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- 230000000694 effects Effects 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 390
- 238000002347 injection Methods 0.000 claims abstract description 179
- 239000007924 injection Substances 0.000 claims abstract description 179
- 241000894006 Bacteria Species 0.000 abstract description 10
- 238000009395 breeding Methods 0.000 abstract description 5
- 230000001488 breeding effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010411 cooking Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 235000004280 healthy diet Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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Abstract
The utility model provides a sealed effectual steam oven, be in including box, setting the chamber door of box front end and set up the culinary art chamber in the box, the box with cook between the chamber be equipped with steam generator and with the water pump that steam generator links to each other, the chamber door includes the internal door body and the external door body, the internal door body with be equipped with the water tank between the external door body, the water tank with the water pump is connected, chamber door upper portion is equipped with the water injection groove, the chamber door roof be equipped with the water filling port of water injection groove intercommunication, water injection groove bottom is equipped with the water injection groove delivery port, the water tank is located water injection groove below, the water injection groove with the water tank intercommunication. The utility model arranges the water injection groove above the water tank, which effectively solves the problem that the water injection structure of the existing steam oven is easy to leak, and the oven sealing effect is better; simultaneously, water can get into the water tank completely and can not remain in the water injection groove, has avoided breeding of incrustation scale and bacterium, and is safe more healthy.
Description
Technical Field
The utility model relates to a food preparation machine field especially relates to a sealed effectual steam oven.
Background
Along with the improvement of living standard, people focus on the demand to healthy diet more, and people oneself makes the enthusiasm of food and soars increasingly for bake into the more popular culinary art mode of time, the dual demand that needs use electric oven and electric steamer simultaneously when the user cures experience has then been satisfied in the appearance of steam oven.
A current steam oven includes box and the chamber door of built-in culinary art chamber, and the chamber door includes the inside and outside two-layer door body, is equipped with the water tank between the inside and outside door body, the box with still be equipped with steam generator and connect the water pump between steam generator and water tank between the chamber door, the water injection seat sets up the side at the oven, and the water injection seat forms the pull opening including fixed box body and pull box body, fixed box body side opening, and sliding connection has upper portion open-ended pull box body in the pull opening, and the user pulls open the pull box body and inwards adds water, and water gets into the water tank through the water injection hole that sets up at pull. This kind of steam oven, because the seat of watering sets up the side at the oven, when the user adds water to the seat of watering, water advanced gets into the pull box body, adds water and finishes the back, and the user need impel fixed box body with the pull box body, makes water flow out in the water injection hole of setting at pull box body side, and the apopore of the fixed box body side of rethread gets into the water tank. In the whole water adding process, water can seep outwards through a fit clearance between the fixed box body and the drawing box body, so that water loss is caused; simultaneously, the water injection seat needs fixed box body and pull box body cooperation to use, and the structure is comparatively complicated. In addition, the water inlet speed is slow by adopting a water tank side water inlet mode, water in the water injection groove cannot be completely discharged into the water tank, the water tank is easy to accumulate in the water injection seat, moisture is remained, water scale and bacteria can be bred for a long time, and the health is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steam oven with good sealing effect, water flows into a water tank positioned below a water injection groove from the water injection groove arranged at the upper part of the oven body, thereby effectively solving the defect that the water injection structure of the existing steam oven is easy to leak, and ensuring that the oven has better sealing effect; meanwhile, water can completely enter the water tank and cannot remain in the water injection tank, so that the water tank is safer and healthier.
In order to solve the technical problem, the utility model provides a sealed effectual steam oven, be in including box, setting the chamber door of box front end and set up the culinary art chamber in the box, the box with cook between the chamber be equipped with steam generator and with the water pump that steam generator links to each other, the chamber door includes the internal door body and the external door body, the internal door body with be equipped with the water tank between the external door body, the water tank with the water pump is connected, wherein, chamber door upper portion is equipped with the water injection groove, the chamber door roof be equipped with the water filling port of water injection groove intercommunication, water injection groove bottom is equipped with the water injection groove delivery port, the water tank is located the water injection groove below, the water injection groove with the water tank intercommunication.
Furthermore, the upper end of the water injection groove is provided with a sliding part which can cover the water injection port in a sliding way.
Further, the slider is the slip box body, the slip box body sets up in the water injection groove, slip box body slidable lid fits the water filling port.
Furthermore, the bottom of the water injection groove is provided with a sliding guide rail, and the sliding box body is connected with the water injection groove in a sliding manner through the sliding guide rail.
Furthermore, the bottom surface of the sliding box body is an inclined plane which is inclined downwards along the direction of the water outlet of the water injection groove, and the lowest position of the inclined plane is close to the water outlet of the water injection groove.
Further, the sliding part is a sliding sheet, a step part is arranged at the upper end of the water injection groove, the sliding sheet is matched with the step part, and the sliding sheet can be covered on the water injection port in a sliding mode.
Furthermore, the bottom surface of the water injection groove is a flow guide surface which is inclined downwards along the direction of the water outlet of the water injection groove, and the water outlet of the water injection groove is positioned at the lowest position of the flow guide surface.
Furthermore, a water tank water inlet is formed in the upper portion of the water tank, a one-way valve is arranged at the water tank water inlet, and a water outlet of the water injection groove is communicated with the one-way valve.
Further, the internal diameter of check valve from top to bottom grow gradually, be equipped with the ball in the check valve, the minimum internal diameter of check valve is D, the diameter of ball is D, and D > D.
Furthermore, a cross-shaped pressing sheet is arranged at the water inlet of the water tank, and the one-way valve is abutted to the pressing sheet.
The invention has the beneficial effects that:
1. set up the water injection groove on chamber door upper portion, the water filling port sets up on the chamber door roof, and the user adds the water in-process for water directly gets into the water injection groove through the water filling port, and the water injection groove delivery port of rethread water injection groove bottom flows into in the water tank that is located the water injection groove below. The water injection groove is fixed on chamber door upper portion and communicates with the water filling port of chamber door roof, and whole water simple structure that adds, user's water that adds can all get into the water injection groove, can not outside seepage, and is sealed effectual. Because the water tank sets up in the water injection groove below, the water that the user added can flow into the water tank rapidly under the effect of gravity, avoids piling up in the water injection groove, has promoted the rate of adding water.
2. Opening on the water injection groove, when steam oven during operation, thereby water in the water tank can be heated and produce high temperature steam and outwards spout from the water filling port, but set up the slider that the sliding cover fits the water filling port at water injection groove upper end opening part, the existence of slider makes the water injection groove can not expose, whole water tank becomes airtight space, the steam that produces in the water tank can not be followed water filling port department and outwards spout, thereby make the sealed effectual of steam oven, work efficiency promotes, steam is outwards not spout simultaneously, can not have scald user's risk, the use is safer. In addition, when the oven is not used, the sliding part covers the water injection port, so that dust and bacteria cannot enter the water injection groove and the water tank, pollution cannot be caused, and the oven is more sanitary.
3. Set up the slider into the slip box body, make slip box body slidable ground set up in the water injection groove, the water injection groove delivery port setting is in the water filling port below this moment, thereby when slip box body slides to one side of water injection groove and exposes the water injection groove delivery port, the user adds water to the water injection inslot, adds water and finishes the back, slides the box body to the water injection groove delivery port direction of will sliding, finally approximately fits the water injection groove delivery port, the slip box body also approximately fits the water injection port this moment. The gliding in-process of slip box body at the water injection groove helps pushing away the water that remains in the water injection groove into the water injection groove delivery port for water all gets into the water tank and can not pile up in the water injection groove, and is safe more healthy.
4. The water injection tank bottom is equipped with sliding guide, and the slip box body passes through sliding guide and water injection tank sliding connection, and sliding guide's existence plays certain limiting displacement to the slip box body, makes the sliding connection of slip box body and water injection tank more smooth and easy simultaneously.
5. The bottom surface of the sliding box body is set to be an inclined plane inclined downwards along the direction of the water outlet of the water injection tank, and the lowest position of the inclined plane is close to the water outlet of the water injection tank, so that water can flow out of the water outlet of the water injection tank along the inclined plane to enter the water tank, water cannot be accumulated in the water injection tank to cause water residue, and breeding of bacteria and scale is avoided.
6. Set up the slider into the slide, the step portion cooperation of slide and water injection groove opening part for the slide slidable lid fits the water filling port, and simple structure has just guaranteed the good sealed effect of water tank, and the work efficiency of oven promotes greatly. Meanwhile, the steam is not sprayed out, so that the risk of scalding the user is avoided, and the use process is safer. When the oven is not used, the water injection port is covered by the sliding sheet, so that dust and bacteria can not enter the water injection groove and the water tank, pollution can not be caused, and the oven is more sanitary.
7. Set up the water injection tank bottom surface into the water conservancy diversion face of following water injection tank delivery port direction downward sloping, the water injection tank delivery port is located the extreme lower position department of water conservancy diversion face for thereby water can flow out the water injection tank delivery port along the water conservancy diversion face and get into the water tank, can not pile up and cause moisture to remain in the water injection tank, has avoided breeding of bacterium and incrustation scale.
8. The upper part of the water tank is provided with a water inlet of the water tank, the water inlet of the water tank is provided with a one-way valve which can make water in one-way communication from the water injection groove to the inside of the water tank, and the water outlet of the water injection groove is communicated with the one-way valve. When the oven is used, the user opens the box door, the box door is changed from a vertical state to a horizontal state, and residual water in the water tank cannot flow backwards from the water inlet of the water tank outwards due to the existence of the one-way valve, so that the sealing performance of the water tank is improved.
9. The internal diameter of check valve is from top to bottom grow gradually, is equipped with the ball in the check valve, and the minimum internal diameter of check valve is D, and the diameter of ball is D, and D > D. When the oven finishes using, the user opens the chamber door, and the chamber door becomes the horizontality from vertical state, because the internal diameter of check valve from top to bottom grow gradually, and minimum internal diameter will be less than the diameter of ball, consequently when the oven is in the horizontality, the top of check valve can be plugged up to the ball for remaining water can not outwards ooze from the check valve in the water tank, plays better sealed effect.
10. The water inlet of the water tank is provided with a cross-shaped pressing sheet, and the one-way valve is abutted to the pressing sheet. The existence of cross preforming makes in the ball can not fall into the water tank through the water tank water inlet from the check valve, has guaranteed the sealed validity of ball and check valve cooperation.
Drawings
Fig. 1 is a schematic view of the whole structure of a steam oven according to the first embodiment of the present invention.
Fig. 2 is a schematic structural view of a door of a steam oven according to a first embodiment of the present invention.
Fig. 3 is a partial schematic view of a water injection tank and a water tank of a steam oven according to a first embodiment of the present invention. Fig. 4 is a schematic structural view of a check valve of a steam oven according to a first embodiment of the present invention.
Fig. 5 is a schematic structural view of a water injection groove of a steam oven according to a first embodiment of the present invention.
Fig. 6 is a sectional view of a water injection groove structure of a steam oven according to a first embodiment of the present invention.
Fig. 7 is a schematic view of a water injection groove structure of a steam oven according to the second embodiment of the present invention.
Fig. 8 is a sectional view of a water injection groove structure of a steam oven according to a second embodiment of the present invention.
The names of the components marked in the figures are as follows:
1. a box body; 2. a box door; 21. an inner door body; 22. an outer door body; 23. a door handle; 24. a door frame; 3. a water tank; 4. a water injection port; 5. a water injection tank; 51. a water outlet of the water injection tank; 6. a one-way valve; 71. a sliding box body; 72. a slide sheet; 8. a sliding guide rail; 9. a ball bearing; 10. and (6) tabletting.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and more obvious, the technical solutions in the embodiments of the present invention will be described in detail and fully hereinafter with reference to the accompanying drawings. It is to be understood that the described embodiments are merely a few embodiments of the present application and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The first embodiment is as follows:
as shown in fig. 1-3, the embodiment provides a steam oven with good sealing effect, which includes a box body 1, a door 2 disposed at the front end of the box body 1, and a cooking cavity disposed in the box body 1, a steam generator and a water pump connected to the steam generator are disposed between the box body 1 and the cooking cavity, a door handle 23 is disposed on the door 2, the door 2 includes an inner door 21 and an outer door 22, a water tank 3 connected to the water pump is disposed between the inner door 21 and the outer door 22, the inner door 21, the water tank 3, and the outer door 22 form a door assembly, the door assembly is covered with a door frame 24, a water injection slot 5 is disposed on the upper portion of the door 2, a silicone member is disposed between the door 2 and the water injection slot 5, a water injection port 4 communicated with the water injection slot 5 is disposed on the top wall of the door 2, the area of the water injection port 4 is S,100mm2≤S≤10000mm2. The bottom of the water injection tank 5 is provided with a water injection tank water outlet 51, the water tank 3 is positioned below the water injection tank 5, and the water injection tank 5 is communicated with the water tank 3.
In this embodiment, the water injection port 4 is rectangular, and has a length of 40mm and a width of 30 mm.
It will be appreciated that the shape of the water injection port 4 may be circular, oval, rectangular, etc.
Set up water injection tank 5 on 2 upper portions of chamber door, water filling port 4 sets up on 2 roof of chamber door, and the user adds the water in-process for water directly gets into water injection tank 5 through water filling port 4, and the water injection tank delivery port 51 of 5 bottoms of rethread water injection tank flows into in the water tank 3 that is located water injection tank 5 below. The water injection groove 5 is fixed on 2 upper portions of chamber door and communicates with 4 water filling ports of 2 roof of chamber door, whole water filling simple structure that adds, and the user adds water can all get into water injection groove 5, can not outside seepage, and the leakproofness is good. Meanwhile, a silica gel piece is arranged between the box door 2 and the water injection groove 5, so that water cannot leak outwards from a gap between the water injection groove 5 and the box door 2, and the sealing performance is further improved. Because water tank 3 sets up in water injection tank 5 below, the water that the user added can flow into water tank 3 rapidly under the effect of gravity, avoids piling up in water injection tank 5, has promoted the rate of adding water. Meanwhile, the area of the water injection port 4 is set at 100mm2To 10000mm2Make the area of the water filling port 4 appropriate if the area of the water filling port 4 is less than 100mm2The water filling port 4 is too small, so that water is easy to spill outwards when a user adds water into the water filling tank 5, and the user experience is poor; if the area of the water injection port 4 is more than 10000mm2The volume of the corresponding water injection tank 5 is too large, the space is wasted, most of the top wall of the box door 2 is hollowed out, and the attractiveness is reduced.
As shown in fig. 3 and 4, a water tank inlet is arranged at the upper part of the water tank 3, a one-way valve 6 is arranged at the water tank inlet, and a water outlet 51 of the water injection tank is communicated with the one-way valve 6. When the oven is used, the user opens the box door 2, the box door 2 is changed from a vertical state to a horizontal state, and the existence of the one-way valve 6 prevents the residual water in the water tank 3 from flowing backwards from the water inlet of the water tank, so that the sealing performance of the water tank 3 is improved. The water inlet of the water tank is provided with a cross-shaped pressing sheet 10, the check valve 6 is abutted to the pressing sheet 10, and the existence of the cross-shaped pressing sheet 10 prevents the balls 9 from falling into the water tank from the check valve 6 through the water inlet of the water tank, so that the matching and sealing effectiveness of the balls 9 and the check valve 6 is ensured.
The internal diameter of check valve 6 in this embodiment from top to bottom grow gradually, be equipped with ball 9 in the check valve 6, the minimum internal diameter of check valve 6 is D, the diameter of ball 9 is D, and D > D. Finishing when the oven uses, the user opens chamber door 2, and chamber door 2 becomes the horizontality from vertical state, because the internal diameter of check valve 6 from top to bottom grow gradually, and minimum internal diameter will be less than the diameter of ball 9, consequently when the oven is in the horizontality, the top of check valve 6 can be plugged up to ball 9 for remaining water can not outwards ooze from check valve 6 in the water tank 3, plays better sealed effect.
As shown in fig. 5-6, the upper end of the water injection groove 5 is open, a sliding member capable of covering the water injection port 4 in a sliding manner is disposed at the opening, and a buckle for a user to pull the sliding member is disposed at the upper portion of the sliding member. 5 upper end openings in water injection tank, when steam oven during operation, thereby water in the water tank 3 can be heated and produce high temperature steam and outwards spout from water filling port 4, but set up the slider that the sliding cover fits water filling port 4 at the opening part, the existence of slider makes water injection tank 5 can not expose, whole water tank 3 becomes airtight space, the steam that produces in the water tank 3 can not be followed water filling port 4 and outwards spout, thereby make steam oven's sealed effectual, work efficiency promotes, steam outwards spout not simultaneously, can not have the risk of scalding the user, the use is safer. In addition, when the oven is not used, the slider covers the water injection port 4, so that dust and bacteria cannot enter the water injection groove 5 and the water tank 3, pollution is avoided, and the oven is more sanitary.
In this embodiment, the sliding member is a sliding box 71 with an opening at a side, the sliding box 71 is disposed in the water injection groove 5, and the sliding box 71 is slidably covered on the water injection port 4. Set up the slider into open-sided slip box body 71, make slip box body 71 slidable ground set up in water injection groove 5, water injection groove delivery port 51 sets up under water filling port 4 this moment, thereby when slip box body 71 slides to one side of water injection groove 5 and expose water injection groove delivery port 51, the user adds water in to water injection groove 5, adds the water back that finishes, slides box body 71 to water injection groove delivery port 51 direction, finally the lid fits water injection groove delivery port 51, and slip box body 71 also covers the water filling port 4 this moment. The sliding box 71 helps to push water remaining in the water injection tank 5 into the water injection tank outlet 51 in the process of sliding in the water injection tank 5, so that the water completely enters the water tank 3 without being accumulated in the water injection tank 5, and the water injection tank is safer and healthier.
In this embodiment, the height of the sliding box 71 is the same as the height of the water injection tank 5, so that when a user adds water, enough buffer space is left in the water injection tank 5 to accommodate the added water, and the user is prevented from pouring water too fast, and the water overflows from the water injection tank 5.
The bottom of water injection groove 5 is equipped with sliding guide 8, slip box body 71 passes through sliding guide 8 with 5 sliding connection in water injection groove, sliding guide 8's existence plays certain limiting displacement to slip box body 71, makes the sliding connection of slip box body 71 and water injection groove 5 more smooth and easy simultaneously.
The inclined plane of slip box body 71 bottom surface for following the downward sloping of water injection groove delivery port 51 direction, the lowest position on inclined plane is close to water injection groove delivery port 51 for thereby water can flow out water injection groove delivery port 51 along the inclined plane and get into water tank 3, can not pile up and cause moisture to remain in water injection groove 5, has avoided breeding of bacterium and incrustation scale.
The 5 bottom surfaces of water injection tank are the water conservancy diversion face of following water injection tank delivery port 51 orientation downward sloping, water injection tank delivery port 51 is located the lowest position department of water conservancy diversion face further makes water can flow water injection tank delivery port 51 along the water conservancy diversion face and gets into water tank 3, thereby can not pile up and cause moisture to remain in water injection tank 5, has avoided breeding of bacterium and incrustation scale.
It can be understood that the bottom surface of the sliding box 71 and the bottom surface of the water injection tank 5 may be inclined downwards along the direction of the water injection tank outlet 51, or may be a plane.
Example two:
as shown in fig. 7-8, the present embodiment is different from the first embodiment only in that the sliding member is a sliding sheet 72, a step portion is provided at an opening of the water injection groove 5, the sliding sheet 72 is engaged with the step portion, and the sliding sheet 72 is slidably covered on the water injection port 4.
Set up the slider into slide 72, the step portion cooperation of slide 72 and water injection groove 5 opening part for slide 72 slidable lid fits water filling port 4, and simple structure and guaranteed the good sealed effect of water tank 3, and whole water tank 3 becomes airtight space, and the work efficiency of oven promotes greatly. Meanwhile, the sliding sheet 72 prevents high-temperature steam generated during the operation of the steam oven from being sprayed out from the water injection port 4, so that the risk of scalding a user is avoided, and the use process is safer. When the oven is not used, the sliding sheet 72 covers the water injection port 4, so that dust and bacteria cannot enter the water injection groove 5 and the water tank 3, pollution cannot be caused, and the oven is more sanitary.
The remaining features of the steam oven described in this embodiment are the same as those described in the first embodiment, and are not described herein again.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, i.e. all equivalent changes and modifications made according to the present invention are covered by the scope of the claims of the present invention, which is not illustrated herein.
Claims (10)
1. The utility model provides a sealed effectual steam oven, is in including box, setting the chamber door of box front end and set up the culinary art chamber in the box, the box with be equipped with steam generator between the culinary art chamber and with the water pump that steam generator links to each other, the chamber door includes the internal door body and the external door body, the internal door body with be equipped with the water tank between the external door body, the water tank with the water pump is connected, its characterized in that, chamber door upper portion is equipped with the water injection groove, the chamber door roof be equipped with the water filling port of water injection groove intercommunication, water injection groove bottom is equipped with the water injection groove delivery port, the water tank is located water injection groove below, the water injection groove with the water tank intercommunication.
2. The steam oven with good sealing effect as claimed in claim 1, wherein a sliding member for covering the water injection port in a sliding manner is provided at an upper end of the water injection groove.
3. The steam oven with good sealing effect as claimed in claim 2, wherein the sliding part is a sliding box body, the sliding box body is arranged in the water injection groove, and the sliding box body is covered on the water injection port in a sliding manner.
4. The steam oven with good sealing effect as claimed in claim 3, wherein the bottom of the water injection groove is provided with a sliding guide rail, and the sliding box body is slidably connected with the water injection groove through the sliding guide rail.
5. The steam oven with good sealing effect as claimed in claim 3, wherein the bottom surface of the sliding box body is an inclined surface inclined downwards along the direction of the water outlet of the water injection groove, and the lowest position of the inclined surface is close to the water outlet of the water injection groove.
6. The steam oven with good sealing effect as claimed in claim 2, wherein the sliding member is a sliding sheet, a stepped portion is provided at the upper end of the water injection groove, the sliding sheet is engaged with the stepped portion, and the sliding sheet is slidably covered on the water injection port.
7. The steam oven with good sealing effect as claimed in claim 1, wherein the bottom surface of the water injection groove is a flow guide surface inclined downward along the direction of the water outlet of the water injection groove, and the water outlet of the water injection groove is located at the lowest position of the flow guide surface.
8. The steam oven with good sealing effect as claimed in claim 1, wherein the upper part of the water tank is provided with a water inlet of the water tank, the water inlet of the water tank is provided with a one-way valve, and the water outlet of the water injection groove is communicated with the one-way valve.
9. The steam oven with the good sealing effect according to claim 8, wherein the inner diameter of the one-way valve is gradually increased from top to bottom, a ball is arranged in the one-way valve, the minimum inner diameter of the one-way valve is D, and the diameter of the ball is D, D > D.
10. The steam oven with good sealing effect as claimed in claim 8, wherein a cross-shaped pressing sheet is arranged at the water inlet of the water tank, and the check valve is abutted against the pressing sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020818249.4U CN212912777U (en) | 2020-05-15 | 2020-05-15 | Steam oven with good sealing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020818249.4U CN212912777U (en) | 2020-05-15 | 2020-05-15 | Steam oven with good sealing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212912777U true CN212912777U (en) | 2021-04-09 |
Family
ID=75315349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020818249.4U Active CN212912777U (en) | 2020-05-15 | 2020-05-15 | Steam oven with good sealing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212912777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4206545A1 (en) * | 2022-01-04 | 2023-07-05 | Whirlpool Corporation | Steam oven with check valve at water inlet for steam backflow prevention |
-
2020
- 2020-05-15 CN CN202020818249.4U patent/CN212912777U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4206545A1 (en) * | 2022-01-04 | 2023-07-05 | Whirlpool Corporation | Steam oven with check valve at water inlet for steam backflow prevention |
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