CN212227171U

CN212227171U - Heat shield and cooker comprising same

Info

Publication number: CN212227171U
Application number: CN202020845237.0U
Authority: CN
Inventors: 刘晓刚; 柯情; 俞瑜; 徐强
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-12-25
Anticipated expiration: 2030-05-19

Abstract

The utility model provides a separate heat exchanger and contain its cooking utensils, separate heat exchanger is including separating heat exchanger body and upper cover, separate the interval and be equipped with a plurality of pot support on the heat exchanger body, the upper cover interval is equipped with a plurality of hole, a plurality of hole and a plurality of the pot supports the one-to-one, separate the heat exchanger body and pass the pot support the hole with upper cover detachably connects, separate the heat exchanger body with form first insulating layer between the upper cover. The cooktop includes a heat shield as described above. The utility model discloses a separate heat exchanger and contain its cooking utensils, through the insulating layer that upper cover and separate formation between the heat exchanger body, effectively slowed down the inlayer and to outer conduction to the heat dissipation of having avoided parts temperature rises such as skin and panel to lead to at the excessive speed is accelerated, and then through the efficiency of good thermal-insulated increase cooking utensils.

Description

Heat shield and cooker comprising same

Technical Field

The utility model relates to a separate heat exchanger and contain its cooking utensils.

Background

Cooktops on the market today are often provided with multiple layers of heat shields from the inside out to increase the efficiency of the cooktop by providing a heat insulating effect. For example, in a double-layer heat shield, the inner layer is at a higher temperature due to the proximity to the flame zone, and the inner layer is rapidly conducted to the outer layer member through the contact member, so that the outer layer temperature also becomes very high, but the high outer layer temperature results in faster heat dissipation. The reason for fast heat dissipation is that the heat is conducted to the panel and other parts, which results in too high temperature of the panel, and the outer layer is contacted with the outside air and is influenced by the convection of the surrounding air.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a separate heat exchanger and contain its cooking utensils in order to overcome the high fast defect of heat dissipation of the outer temperature of separate heat exchanger among the prior art.

The utility model discloses an above-mentioned technical problem is solved through following technical scheme:

the utility model provides a separate heat exchanger and contain its cooking utensils, its characterized in that separates the heat exchanger and includes separate heat exchanger body and upper cover, separate the interval and be equipped with a plurality of pot support on the heat exchanger body, the upper cover interval is equipped with a plurality of hole, a plurality of hole and a plurality of pot support one-to-one, separate the heat exchanger body through the pot support pass the hole with upper cover detachably connects, separate the heat exchanger body with form first insulating layer between the upper cover.

In this scheme, through set up the insulating layer between separate heat exchanger body and upper cover, when two-layer structure about guaranteeing, reduced the heat of the outside conduction of inlayer, also easily dismantle simultaneously and clean, utilize the structural cooperation that the pot supported, ensure bilayer structure thermal-insulated and antifouling, also make cooking utensils more pleasing to the eye relatively, have more the wholeness.

Preferably, the heat shield further comprises at least one partition plate, the partition plate is arranged inside the heat shield body, and a second heat insulation layer is formed between the partition plate and the heat shield body.

In this scheme, increase the insulating layer through setting up the baffle, promote thermal-insulated effect to avoid temperature rises such as panel too fast.

Preferably, at least one supporting portion is arranged in the heat shield body, the supporting portions are arranged at intervals along the height direction of the heat shield body, the partition plates correspond to the supporting portions one to one, and the supporting portions are supported on the partition plates.

In this scheme, adopt above-mentioned structure, make the baffle obtain effectual support in this internal of heat shield, promoted the stability of cooking utensils and do not influence the outward appearance aesthetic feeling of cooking utensils.

Preferably, the heat shield body further includes a supporting body and an inner shield body, the inner shield body is disposed on the top of the supporting body, the supporting portions are disposed on the supporting body at intervals along a height direction of the heat shield body, the partition board is respectively provided with an outer edge portion and an inner edge portion along two ends of the partition board from outside to inside in a radial direction, the outer edge portion is supported and abutted against the supporting portions, and the inner edge portion is connected to the inner shield body.

In this scheme, adopt above-mentioned structure for form closed space between baffle and the heat exchanger body, guaranteed the good heat-insulating effect of insulating layer.

Preferably, a plurality of the pot supports are fixedly arranged at the top of the heat shield body, and a plurality of the pot supports are circumferentially arranged at equal intervals at the top of the heat shield body.

In this scheme, adopt above-mentioned structural style, the pot will be even stable arrange the pot in and support the top to the process that makes the heating is stable safe.

Preferably, each of the pan supports has a top portion having an inclined portion and a platform portion connected in series from inside to outside in a radial direction of the heat shield body.

In this scheme, the cooperation of rake and platform portion blocks the pot, has promoted the stability of heating process.

Preferably, the upper cover is provided with an outer wall and an inner wall in a ring shape from outside to inside along two radial ends of the upper cover, the outer wall is buckled on the outer edge of the top of the heat shield body, and the inner wall is abutted to the inner edge of the top of the heat shield body.

In this scheme, adopt above-mentioned structure, make the top of upper cover and heat shield body form closed space, thereby the insulating layer effectively slows down outer temperature rise and reduces the rate of heat dissipation, has avoided parts such as panels high temperature simultaneously, weakens the influence that the air convection caused, and then promotes cooking utensils efficiency.

On the basis of the common knowledge in the field, the above preferred conditions can be combined at will to obtain the preferred embodiments of the present invention.

The utility model discloses an actively advance the effect and lie in:

the utility model discloses a separate heat exchanger and contain its cooking utensils, through the insulating layer that upper cover and separate formation between the heat exchanger body, effectively slowed down the inlayer and to outer conduction to the heat dissipation of having avoided parts temperature rises such as skin and panel to lead to at the excessive speed is accelerated, and then through the efficiency of good thermal-insulated increase cooking utensils.

Drawings

Fig. 1 is a schematic view of a sectional three-dimensional structure of a cooker dissected along a diameter direction according to a preferred embodiment of the present invention.

Fig. 2 is a schematic view of a sectional plane structure of the cooker according to the preferred embodiment of the present invention after being dissected along the diameter direction.

Fig. 3 is an exploded schematic view of a cooker according to a preferred embodiment of the present invention.

Description of reference numerals:

heat shield body 1

Support body 11

Inner cover body 12

Upper cover 2

Outer wall 21

Inner wall 22

Pot support 3

Inclined part 31

Platform part 32

First insulating layer 4

Hole 5

Detailed Description

The present invention will be more clearly and completely described below by way of examples and with reference to the accompanying drawings, but the present invention is not limited thereto.

As a separate heat exchanger and contain its cooking utensils shown in fig. 1 and 3, separate the heat exchanger including separating heat exchanger body 1 and upper cover 2, separate the interval on the heat exchanger body 1 and be equipped with a plurality of pot and support 3, the interval of upper cover 2 is equipped with a plurality of hole 5, a plurality of hole 5 supports 3 one-to-one with a plurality of pot, separate heat exchanger body 1 and support 3 through the pot and pass hole 5 and be connected with upper cover 2 detachably, form first insulating layer 4 between heat exchanger body 1 and the upper cover 2.

The utility model discloses a separate heat exchanger and contain its cooking utensils, through upper cover 2 and the insulating layer that forms between the heat exchanger body 1, when two-layer structure about guaranteeing, effectively slowed down the inlayer to outer conduction, also easily dismantled and clean simultaneously to the heat dissipation of having avoided parts temperature rises such as skin and panel to lead to too fast is accelerated, and then through the efficiency of good thermal-insulated increase cooking utensils. The structural cooperation of the pot support 3 is utilized, the size of each hole 5 is matched with the pot support 3, the gap is not more than 3mm, the heat insulation layer is sealed as far as possible, the heat insulation and pollution prevention of the double-layer structure are ensured, and the cooker is relatively more attractive and has more integrity.

The heat shield also comprises at least one partition plate, the partition plate is arranged in the heat shield body 1, and a second heat insulation layer is formed between the partition plate and the heat shield body 1. Increase the insulating layer through setting up the baffle, promote thermal-insulated effect to avoid temperature rises such as panel too fast.

Have at least one supporting part in the heat shield body 1, the supporting part sets up along the direction of height interval of heat shield body 1, baffle and supporting part one-to-one, and the supporting part supports in the baffle. The baffle obtains effectual support in heat exchanger body 1, has promoted the stability of cooking utensils and does not influence the outward appearance aesthetic feeling of cooking utensils.

As shown in fig. 3, the heat shield body 1 further includes a support 11 and an inner cover 12, the inner cover 12 is disposed on the top of the support 11, support portions (not shown) are disposed on the support 11 at intervals along the height direction of the heat shield body 1, the partition board is provided with an outer edge portion and an inner edge portion along the two ends of the partition board from the outside to the inside in the radial direction, the outer edge portion is supported and abutted on the support portions, and the inner edge portion is connected to the inner cover 12. The supporting part extends inwards from the inner side surface of the supporting body 11 to form a platform surface, the platform surface is attached to abut against the partition plate, a closed space is formed between the partition plate and the heat shield body 1, and a good heat insulation effect of the heat insulation layer is guaranteed.

As shown in fig. 3, a plurality of pot supports 3 are fixedly arranged at the top of the heat shield body 1, and a plurality of pot supports 3 are circumferentially arranged at equal intervals at the top of the heat shield body 1. The width of the bottom of the pot support is larger than that of the upper part of the pot support, and the pot is uniformly and stably arranged above the pot support 3, so that the heating process is stable and safe.

As shown in fig. 1, the top of each pan support 3 has an inclined portion 31 and a platform portion 32 connected in sequence from inside to outside in the radial direction of the heat shield body 1. The inclined portion 31 slopes radially inwardly and the cooperation of the inclined portion 31 with the platform portion 32 catches the pot, improving the stability of the heating process.

As shown in fig. 2, the upper cover 2 is provided with an outer wall 21 and an inner wall 22 respectively around from outside to inside along both radial ends thereof, the outer wall 21 is fastened on the outer edge of the top of the heat shield body 1, and the inner wall 22 is abutted to the inner edge of the top of the heat shield body 1. Outer wall 21 downwardly extending and separate heat exchanger body 1 and be connected, inner wall 22 slant downwardly extending supports the top of separating heat exchanger body 1, and upper cover 2 forms the closed space with the top of separating heat exchanger body 1, thereby the insulating layer effectively slows down outer temperature rise and reduces rate of heat dissipation, has avoided parts such as panel high temperature simultaneously, weakens the influence that the air convection caused, and then promotes cooking utensils efficiency.

Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that this is by way of example only and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and the principles of the present invention, and these changes and modifications are all within the scope of the present invention.

Claims

1. The utility model provides a heat shield, its characterized in that, heat shield is including heat shield body and upper cover, the interval is equipped with a plurality of pot and supports on the heat shield body, the upper cover interval is equipped with a plurality of hole, a plurality of hole and a plurality of pot support one-to-one, the heat shield body passes through the pot supports to pass the hole with upper cover detachably connects, heat shield body with form first insulating layer between the upper cover.

2. The heat shield of claim 1 further comprising at least one baffle disposed within the heat shield body, the baffle forming a secondary layer of insulation with the heat shield body.

3. The heat shield of claim 2, wherein the heat shield body has at least one support portion therein, the support portions being spaced apart in a height direction of the heat shield body, the partitions corresponding to the support portions one-to-one, the support portions being supported by the partitions.

4. The heat shield of claim 3, wherein the heat shield body further comprises a support body and an inner shield body, the inner shield body is disposed on a top of the support body, the support body is disposed on the support body at intervals along a height direction of the heat shield body, the partition plate is provided with an outer edge portion and an inner edge portion along two ends of the partition plate from outside to inside in a radial direction, the outer edge portion is supported and abutted against the support body, and the inner edge portion is connected to the inner shield body.

5. The heat shield of claim 1, wherein a plurality of said pan supports are fixedly disposed on a top portion of said heat shield body, and a plurality of said pan supports are circumferentially disposed at equal intervals on said top portion of said heat shield body.

6. The heat shield of claim 5 wherein the top portion of each of said pan supports has an inclined portion and a plateau portion connected in series from inside to outside in a radial direction of said heat shield body.

7. The heat shield of claim 1, wherein the top cover is provided with an outer wall and an inner wall respectively around from outside to inside along both radial ends of the top cover, the outer wall is fastened to the outer edge of the top of the heat shield body, and the inner wall is abutted to the inner edge of the top of the heat shield body.

8. Hob, characterized in that it comprises a heat shield according to any one of claims 1 to 7.