CN210433317U

CN210433317U - Steam type heater

Info

Publication number: CN210433317U
Application number: CN201921080710.4U
Authority: CN
Inventors: 李一峰; 谢海斌; 区宗尹
Original assignee: Bear Electrical Appliance Co Ltd
Current assignee: Bear Electrical Appliance Co Ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-05-01
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a steam heater, including organism and upper cover, be equipped with upper end open-ended cavity in the organism, the cavity bottom is equipped with the heating device who is used for heating the interior liquid of cavity, the upper cover is used for the lid to close the upper end opening of cavity, the upper cover upside is equipped with puts the thing groove, put the steam hole and the outlet in thing groove, the steam hole is located and is put thing groove middle part and intercommunication cavity, the outlet is located and is put thing groove side and intercommunication and put thing groove and upper cover bottom side, still include water conservancy diversion spare, water conservancy diversion spare is equipped with the breakwater, the outlet downside is located to the breakwater, the breakwater outer end extends to the upper cover lateral part, the breakwater inner is equipped with the buckle, the upper cover correspondence is equipped with detains the hole, the buckle can be dismantled with detaining the hole and. Compared with the prior art, the utility model discloses a steam type heater can once only heat more food, and designs exquisitely, portable, can provide more heating methods for the user to satisfy the user demand of different occasions.

Description

Steam type heater

Technical Field

The utility model relates to a kitchen appliance technical field, concretely relates to steam type heater.

Background

At present, a heater for heating food through steam has a general structure including a machine body and a cover, wherein a heating body is arranged at the bottom of the machine body, a heating cavity is arranged at the inner side of the machine body, when the heater is used, a container filled with food materials and water are placed in the heating cavity and the cover is covered, the water in the heating cavity is heated through the heating body, water vapor is generated, and the food materials in the container are heated through the water vapor. Due to the limitation of capacity, the steam heater can only heat food materials in one container at a time, only one food material can be heated at a time, convenience in heating the food materials is not facilitated, and time is saved, so that the steam heater is not suitable for being carried outside. If the body heats more food at a time by adding an additional container, the body needs to be enlarged, which affects the appearance and portability of the product.

As described above, the structure of the conventional steam heater needs to be further improved to satisfy the user's demands for product capacity and portability.

SUMMERY OF THE UTILITY MODEL

The present invention is to overcome the disadvantages of the prior art, and provides a steam heater, which can heat more food at one time without increasing the volume of the machine body through the structural improvement.

In order to achieve the purpose, the utility model adopts the following technical scheme:

steam type heater, including organism and upper cover, be equipped with upper end open-ended cavity in the organism, the cavity bottom is equipped with the heating device who is used for heating liquid in the cavity, the upper cover is used for the lid to close the upper end opening of cavity, the upper cover upside is equipped with puts the thing groove, it includes steam hole and outlet to put the thing groove, steam hole intercommunication cavity, the outlet is seted up and is put the thing inslot, still include water conservancy diversion spare, the water conservancy diversion spare is equipped with the breakwater, the outlet downside is located to the breakwater, the breakwater outer end extends to the upper cover lateral part, the breakwater inner is equipped with the buckle, the upper cover correspondence is equipped with the knot hole, the buckle can be dismantled with the knot.

The utility model discloses a steam heater has the heating function, put the thing groove through setting up at the upper cover promptly and be used for placing external container, discharge the steam of cavity through the steam hole and put the food in the thing groove in order to the external container and heat, make the comdenstion water of putting in the thing groove through the wash port and can flow back the heating in the cavity, and avoid the container with the comdenstion water through setting up the water conservancy diversion piece and draw in the cavity, detachably is connected between water conservancy diversion piece and the upper cover and makes the water conservancy diversion piece change when needs, be favorable to steam heater maintenance, and it is simple with calorie hole complex connected mode through the buckle, the convenience of assembly and change has been promoted. Therefore, under the condition that the size of the machine body is not increased, more food can be heated through the combined containers, and a user can independently heat the containers in the cavity or place the external container on the storage groove according to needs to realize synchronous heating. Compared with the prior art, the utility model discloses a steam type heater can once only heat more food, and designs exquisitely, portable, can provide more heating methods for the user to satisfy the user demand of different occasions.

Preferably, the lower side of the upper cover is positioned outside the water outlet and provided with a mounting groove matched with the water baffle plate, the flow guide piece is mounted in the mounting groove, and one side of the mounting groove, corresponding to the side wall of the upper cover, is not closed. This scheme has the effect of further fixed water conservancy diversion spare, makes the connection of water conservancy diversion spare and upper cover more closely laminate, prevents that the water conservancy diversion spare from being out of shape after being washed for a long time.

Furthermore, the mounting groove is surrounded by the ribs to improve the convenience of processing, two baffle walls are arranged between the ribs and the side wall of the upper cover, two baffle plates are arranged on two sides of the water baffle plate corresponding to the two baffle walls, and the two baffle plates are clamped on the inner sides of the two baffle walls to enable the baffle walls to have the effect of inward support on the baffle plates, so that the baffle plates are prevented from being propped open to the outer side.

Furthermore, the shapes of the two baffles are fitted with the shape of the side wall of the upper cover, and the outer end of the water baffle is provided with a flow guide port so that condensed water is discharged from the flow guide port.

Preferably, put the thing groove and be formed by the upper cover indent, put protruding in the upper cover inboard in thing groove lateral wall and the bottom surface, the junction of putting thing groove lateral wall and bottom surface is located to the outlet, and two fenders are connected and are put thing groove lateral wall, rib and upper cover lateral wall and can avoid the comdenstion water to spill over from the upside opening of water conservancy diversion spare, and the breakwater pastes the upper cover downside in order to realize better water conservancy diversion effect. This scheme realizes putting the concrete structure setting of thing groove, puts the protruding setting in thing groove lateral wall and the bottom surface and makes the comdenstion water fall into and assemble to the lateral part of putting the thing groove after putting the thing groove, and the position of outlet is provided with and does benefit to in time being discharged after assembling of comdenstion water.

Preferably, the top wall of the installation groove is obliquely arranged on the side part of the upper cover, and after the water baffle is installed, the water baffle is obliquely arranged on the side part of the upper cover, so that condensed water can quickly flow back into the cavity.

For the convenience that is favorable to processing, the mounting groove is sunken formation upwards by the upper cover downside.

Preferably, a container support leg for supporting the container is arranged in the storage tank, the steam hole is provided with a water retaining wall extending upwards, the height of the water retaining wall is lower than that of the container support leg, the container support leg supports the external container to enable a gap to exist between the external container and the bottom of the storage tank so as to form a space for water vapor to flow through, and the height of the water retaining wall is smaller than that of the container support leg so that water vapor can be smoothly discharged from the gap between the water retaining wall and the bottom of the container.

In order to realize the assembly of the buckle and the buckle hole, the flow guide piece is of an elastic structure so as to be capable of penetrating into the buckle hole in a compressible mode.

Preferably, the heating device further comprises a first container and a second container, the first container is detachably assembled in the cavity to realize the internal heating function of the machine body, and the second container is detachably placed in the storage groove to realize the upper heating function of the machine body.

Drawings

FIG. 1 is an exploded view of a steam heater;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of the structure of the flow guide;

FIG. 4 is a cross-sectional view of a steam heater;

FIG. 5 is an enlarged view of the portion B of FIG. 4;

fig. 6 is an exploded view of the upper cover and the baffle.

Description of reference numerals:

steam heater 1, machine body 2, cavity 2011, upper housing 201, first positioning step 2012, positioning projection 2012a, support 2013, heating element mounting port 2014, lower housing 202, heating device 203, upper cover 4, storage groove 401, mounting groove 402, buckle hole 4021, rib 4022, baffle wall 4023, support 4011, steam hole 403, water retaining wall 4031, water outlet 4051, deflector 406, baffle 4061, bottom plate 4062, guide groove 4063, water retaining plate 4064, buckle 4065, guide opening 4066, second positioning step 407, lifting lug 408, first container 3, second container 5, and contact groove 501.

Detailed Description

The technical scheme of the utility model is further explained according to the attached drawings as follows:

in the description of the present invention, it should be understood that the directions or positional relationships indicated by the above-mentioned "upper", "lower", "front", "rear", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-6, the utility model discloses a steam heater 1, including organism 2 and upper cover 4, be equipped with upper end open-ended cavity 2011 in the organism 2, cavity 2011 bottom is equipped with the heating device 203 that is used for heating liquid in the cavity 2011, and upper cover 4 is used for the lid to close the upper end opening of cavity 2011. In order to prevent the upper cover 4 from being scalded when being opened, the outer side of the upper cover 4 is provided with a lifting lug 408. 4 upsides of upper cover are equipped with puts thing groove 401, it includes steam hole 403 and outlet 4051 to put thing groove 401, steam hole 403 locates puts thing groove 401 middle part and communicates cavity 2011, outlet 4051 locates puts thing groove 401 lateral part and communicates and puts

thing groove

401 and 4 bottom sides of upper cover, still include water conservancy diversion piece 406, water conservancy diversion piece 406 is equipped with breakwater 4064, breakwater 4064 locates outlet 4051 downside, the breakwater 4064 outer end extends to 4 lateral parts of upper cover, breakwater 4064 inner is equipped with buckle 4065, upper cover 4 corresponds and is equipped with knot hole 4021, buckle 4065 can dismantle with knot hole 4021 and be connected messenger's water conservancy diversion piece 406 demountable installation at 4 downside of upper cover. The multifunctional electric heating machine further comprises a first container 3 and a second container 5, wherein the first container 3 is detachably assembled in the cavity 2011 to achieve the internal heating function of the machine body 2, and the second container 5 is detachably assembled in the storage groove 401 to achieve the upper heating function of the machine body 2.

To achieve the assembly of the snap 4065 with the snap hole 4021, the flow guide 406 is made of silicone or other soft plastic to make the snap 4065 flexible, and the outer diameter of the upper side of the snap 4065 is larger than the lower side thereof. Preferably, the upper side of buckle 4065 sets up to the arc of slope all around from the middle part, and the downside of buckle sets up to the column with detaining hole looks adaptation. In order to make the connection between the diversion member 406 and the upper cover 4 more stable, an installation groove 402 matched with the water baffle 4064 is arranged on the lower side of the upper cover 4 and positioned outside the water outlet 4051, the diversion member 406 is installed in the installation groove 402, and one side of the installation groove 402 corresponding to the side wall of the upper cover 4 is not closed so that the condensed water flows downwards along the side wall of the upper cover. The scheme has the function of further fixing the flow guide piece 406, so that the connection between the flow guide piece 406 and the upper cover 4 is more tightly attached, and the flow guide piece 406 is prevented from being deformed after being washed for a long time.

Further, the mounting groove 402 is enclosed by rib 4022 to promote the convenience of processing, is equipped with two retaining walls 4023 between rib 4022 and the 4 lateral walls of upper cover, and two retaining plate 4064 both sides are equipped with two baffle 4061 corresponding to two baffle 4061, and two baffle 4061 cards are located the inboard of two retaining walls 4023 and are made the effect of retaining wall 4023 to the inside support of baffle 4061, avoid baffle 4061 to strut to the outside.

The two baffle plates 4061 are fitted with the side wall of the upper cover 4, and the outer end of the baffle plate 4064 is provided with a flow guide port 4066 so that the condensed water is discharged from the flow guide port 4066. The water baffle 4064 further comprises a bottom plate 4062, the inner end of the bottom plate 4062 is attached to the top wall of the mounting groove 402, a buckle 4065 is arranged on the upper side of the inner end of the bottom plate 4062, the outer end of the bottom plate 4062 extends to the side of the upper cover 4, the lower sides of the two baffles 4061 are respectively connected to two opposite sides of the bottom plate 4062 to form a guide groove 4063, the inner end of the guide groove 4063 is connected to the water outlet 4051, the diversion port 4066 is located at the outer end of the guide groove 4063, and the diversion port 4066 extends downward so that the condensed water flows into the guide groove 4063 and is guided by the guide groove 4063 to the side of the upper cover 4 and then falls down to avoid the first container 3, thereby preventing the condensed water from falling into the. In addition, the outer ends of the two baffles 4061 and the bottom plate 4062 are bent downward such that the outer ends of the guide grooves 4063 extend downward to be guided downward of the condensed water upper cover 4.

The storage tank 401 is formed by the concave of the upper cover 4, the side wall and the bottom surface of the storage tank 401 are inward protruded to the inner side of the upper cover 4, and the water outlet 4051 is arranged at the joint of the side wall and the bottom surface of the storage tank 401, so that condensed water falls into the storage tank 401, then is gathered at the side part of the storage tank 401 and is timely discharged through the water outlet 4051. Since the distance between the two blocking plates 4061 is such that the upper side of the guiding slot 4063 is open, in order to prevent the condensed water from overflowing from the upper side of the guiding slot 4063, the two blocking walls 4023 connect the side wall of the storage slot 401, the ribs 4022 and the side wall of the upper cover 4 to close the upper side opening of the guiding slot 4063. In addition, to obtain a better flow guiding effect, the water baffle 4064 is attached to the lower side of the upper cover 4.

The top wall of the mounting groove 402 is inclined toward the side of the upper cover 4, and the water baffle 4064 is inclined toward the side of the upper cover 4 after being mounted, so that condensed water can quickly flow back into the cavity 2011. To facilitate the convenience of processing, the mounting groove 402 is formed by upwardly recessing the lower side of the upper cover 4.

The specific structural scheme of the machine body 2 is as follows: including last casing 201 and lower casing 202, go up casing 201 and casing 202 joggle joint down, go up casing 201 inboard undercut and form cavity 2011, go up casing 201 bottom and be equipped with heating element installing port 2014, heating device 203 installs in heating element installing port 2014 department. In order to realize the rapid assembly of the upper cover 4 and the machine body 2, the upper peripheral ring of the cavity 2011 is provided with a first positioning step 2012, the lower peripheral ring of the upper cover 4 is provided with a second positioning step 407, the first positioning step 2012 is matched with the second positioning step 407, in addition, the upper peripheral ring of the cavity 2011 is uniformly distributed with positioning lugs 2012a, the positioning lugs 2012a are located at the inner side of the first positioning step 2012, and the second positioning step 407 is clamped between the first positioning step 2012 and the positioning lugs 2012 a. In order to keep a gap between the bottom of the first container 3 and the inside of the cavity 2011, the inner bottom wall of the cavity 2011 is provided with the supports 40112013, and the supports 40112013 are symmetrically or evenly distributed along the outer circumference of the heating element mounting port 2014. When the first container 3 rests on the support 40112013, the first container 3 corresponds to the position of the heating means 203.

The above-mentioned thing groove 401 is equipped with the container leg supporting the container, the steam hole 403 is equipped with the retaining wall 4031 extending upwards, the height of the retaining wall 4031 is lower than the height of the container leg, support the second container 5 through the container leg to make it and have the space in order to form the space that can supply the water vapor circulation between the bottom of thing groove 401, the height of the retaining wall 4031 is less than the height of the container leg so that the water vapor can be discharged from the space between the retaining wall 4031 and the bottom of the second container 5 smoothly. In order to provide sufficient circulation space for the water vapor and increase the contact area between the second container 5 and the water vapor, the bottom surface of the second container 5 includes an arc surface 501 protruding toward the inside of the second container 5, the arc surface 501 is located above the steam holes 403, and the positions of the arc surface 501 and the container support feet 4011 are staggered, so that not only is the circulation space for the water vapor increased, but also the bottom shape of the second container 5 is beneficial to guiding the condensed water at the bottom of the second container 5 to the side part thereof so as to avoid falling into the steam holes 403.

The container foot described above has two preferred solutions: the first is to arrange a plurality of container support legs, and the container support legs are symmetrically arranged about the central axis of the storage tank 401, so that the structure of the container support legs is symmetrical, and the processing and the manufacturing are convenient; the second is to arrange more than one container support leg around the center of the storage slot 401 so that the second container 5 can be placed on the container support leg more smoothly.

The utility model discloses a steam heater 1 has last heating function, put thing groove 401 through setting up at upper cover 4 promptly and be used for placing second container 5, discharge the steam of cavity 2011 through steam hole 403 and put the food in the thing groove 401 with in to second container 5 and heat, make the comdenstion water of putting in the thing groove 401 through the wash port and can flow back to heating in the cavity 2011, and avoid first container 3 to draw to the cavity 2011 in with the comdenstion water through setting up water conservancy diversion piece 406, water conservancy diversion piece 406 is connected with upper cover 4 detachably and makes water conservancy diversion piece 406 can change when needs, and it is simple with knot hole 4021 complex connected mode through buckle 4065, make water conservancy diversion piece 406 be convenient for assemble and change. In this way, under the condition that the volume of the machine body 2 is not increased, more food can be heated by combining the containers, and the user can select to heat the first container 3 in the cavity 2011 or place the second container 5 on the storage groove 401 separately according to needs to realize synchronous heating. Compared with the prior art, the utility model discloses a steam heater 1 can once only heat more food, and designs exquisitely, portable, can provide more heating methods for the user to satisfy the user demand of different occasions.

In one embodiment provided by the present invention, the steam heater 1 is an electric lunch box; the utility model provides an electric lunch-box is under the condition of equal size, through rational utilization upper space to but the material is eaten to heatable more.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. Steam type heater, including organism and upper cover, be equipped with upper end open-ended cavity in the organism, the cavity bottom is equipped with and is used for the heating device of liquid in the cavity, the upper cover is used for the lid to close the upper end opening of cavity, its characterized in that: the improved water-saving device is characterized in that an object placing groove is formed in the upper side of the upper cover and comprises a steam hole and a water outlet, the steam hole is communicated with the cavity, the water outlet is formed in the object placing groove, the improved water-saving device further comprises a water guide piece, the water guide piece is provided with a water baffle, the water baffle is arranged on the lower side of the water outlet, the outer end of the water baffle extends to the side portion of the upper cover, a buckle is arranged at the inner end of the water baffle, a buckling hole is correspondingly formed in the upper cover, and the buckle and the buckling hole are detachably connected to enable the water guide piece.

2. A steam heater according to claim 1, wherein: the lower side of the upper cover is positioned outside the water outlet and is provided with a mounting groove matched with the water retaining plate, the flow guide piece is mounted in the mounting groove, and one side of the mounting groove, corresponding to the side wall of the upper cover, is not sealed.

3. A steam heater according to claim 2, wherein: the mounting groove is enclosed by ribs, two baffle walls are arranged between the ribs and the side wall of the upper cover, two baffles are arranged on two sides of the water baffle corresponding to the two baffle walls, and the two baffles are clamped on the inner sides of the two baffle walls.

4. A steam heater according to claim 3, wherein: the shapes of the two baffles are attached to the shape of the side wall of the upper cover, and the outer end of the water baffle is provided with a flow guide port.

5. A steam heater according to claim 3, wherein: the object placing groove is formed by the inner concave of the upper cover, the side wall and the bottom surface of the object placing groove are inwardly protruded to the inner side of the upper cover, the water outlet is formed in the joint of the side wall and the bottom surface of the object placing groove, the two blocking walls are connected with the side wall of the object placing groove, the ribs and the side wall of the upper cover, and the water baffle is attached to the lower side of the upper cover.

6. A steam heater according to claim 5, wherein: the top wall of the mounting groove is inclined towards the side part of the upper cover, and the water baffle is inclined towards the side part of the upper cover after being mounted.

7. A steam heater according to claim 2, wherein: the mounting groove is formed by the upward depression of the lower side of the upper cover.

8. A steam heater according to claim 1, wherein: the storage tank is internally provided with container support legs for supporting the container, the steam hole is provided with a water retaining wall extending upwards, and the height of the water retaining wall is lower than that of the container support legs.

9. A steam heater as claimed in any one of claims 1 to 8, wherein: the flow guide piece is of an elastic structure.

10. A steam heater as claimed in any one of claims 1 to 8, wherein: the storage box is characterized by further comprising a first container and a second container, wherein the first container is detachably assembled in the cavity, and the second container is detachably placed in the storage groove.