CN212178977U - Heat shield and gas cooker comprising same - Google Patents
Heat shield and gas cooker comprising same Download PDFInfo
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- CN212178977U CN212178977U CN202020844953.7U CN202020844953U CN212178977U CN 212178977 U CN212178977 U CN 212178977U CN 202020844953 U CN202020844953 U CN 202020844953U CN 212178977 U CN212178977 U CN 212178977U
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- heat shield
- base
- upper cover
- shield body
- support
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Abstract
The utility model discloses a heat shield and a gas cooker comprising the same, wherein the heat shield comprises a heat shield body and an upper cover, the upper cover is arranged at the top of the heat shield body, the upper cover comprises a base and a plurality of supporting pieces, the supporting pieces are arranged on the upper surface of the base and are used for supporting a cooker, and the base is detachably connected with the heat shield body; support piece is the slice structure of vertical setting, and its top side is the support limit, and the bottom side is for connecting the limit, connects limit and base fixed connection, and when the pan was placed at the top of upper cover, the bottom of pan leaned on in the support limit. The utility model provides a separate heat exchanger and including its gas cooking utensils set the detachable mode to through the body and the upper cover that will separate the heat exchanger, realized directly maintaining or changing when the upper cover goes wrong, need not dismantle and separate the heat exchanger structure, do benefit to the washing simultaneously, support piece comes to support the pan in addition, and it is poor to have solved the heat exchanger ability of insulating against heat, the problem of difficult dismantlement, and the installation or maintenance operation are more convenient, and the practicality is strong.
Description
Technical Field
The utility model relates to a separate heat exchanger and gas cooking utensils including it.
Background
Conventional gas cookers generally have an external heat shield that serves as a heat shield and also supports the cookware. Conventional heat exchanger top that separates has the pot to support for place the pan to lead to transferring from the pan bottom to the heat that separates the heat exchanger more, influence the partial heat-proof ability that separates the heat exchanger, and separate the heat exchanger and enclose usually and establish on the surface of combustor, be difficult to dismantle, be difficult to change and wash.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a separate heat exchanger and including its gas cooking utensils in order to overcome the heat exchanger among the prior art and easily receive the influence of pan heat, and difficult change and abluent defect.
The utility model discloses an above-mentioned technical problem is solved through following technical scheme:
a heat shield is characterized by comprising a heat shield body and an upper cover, wherein the upper cover is arranged at the top of the heat shield body and comprises a base and a plurality of supporting pieces, all the supporting pieces are arranged on the upper surface of the base, the supporting pieces are used for supporting a cooker, and the base is detachably connected with the heat shield body;
support piece is the slice structure of vertical setting, support piece's top side is the support limit, support piece's bottom side is the connection limit, connect the limit with base fixed connection works as when the pan has been placed at the top of upper cover, the bottom of pan support by in support the limit. This separate heat exchanger sets body and upper cover to the compound mode that can dismantle the connection, does benefit to the change on the one hand, can directly take when upper cover portion goes wrong and maintain or change, need not dismantle separate heat exchanger structure, and easy operation is convenient, and on the other hand, detachable mode does benefit to the washing, and the practicality is strong, and simultaneously, the support piece structure of upper cover can play certain pan that slows down and separate the effect of heat conduction between the heat exchanger.
Preferably, the outer surface of the heat shield body is provided with a plurality of supporting parts, and all the supporting parts and the base are mutually abutted. The supporting part is used for connecting the upper cover and the heat shield, and the upper cover is abutted against the supporting part to realize the mutual positioning effect with the heat shield body.
Preferably, the base is annular, all the support portions are arranged on the edge of the outer ring of the heat shield body, and the base is clamped on the surfaces of the support portions. The base sets up the circularity, can block and establish at the outer lane edge of insulating boot body, and annular structure can realize better laminating between the two simultaneously, also makes things convenient for the pan to place.
Preferably, the supporting portion has a first boss extending vertically upward and a second boss extending horizontally outward, and the top ends of the first boss and the second boss abut against the inner side surface of the base. The supporting part is connected with the upper cover through two different directions, so that the connection reliability is further improved, and the fixing effect is ensured.
Preferably, the support edge comprises a horizontal portion and an inclined portion, the inclined portion is inclined downwards from outside to inside in the radial direction of the heat shield, and the outer end of the inclined portion is connected to the inner end of the horizontal portion. The supporting edge is arranged into two parts, wherein the horizontal part can be used for placing a cookware with a flatter bottom surface, the inclined part can be used for placing a cookware with a certain arc-shaped bottom surface, and the arrangement mode improves the practicability of the upper cover.
Preferably, all the supporting pieces are arranged on the upper surface of the base in a central symmetry manner. Support piece is central symmetry formula and arranges, provides even holding power through the direction of difference promptly, stability when guaranteeing the pan and placing.
Preferably, the heat shield is further provided with a fool-proof assembly, the fool-proof assembly comprises a positioning block located on the lower surface of the base and a positioning hole located on the upper surface of the heat shield body, and when the upper cover and the heat shield body are connected with each other, the positioning block is located in the positioning hole. Prevent slow-witted subassembly and played the effect of quick location installation, can improve the packaging efficiency.
Preferably, the heat shield body is further provided with a partition plate, the partition plate is arranged on the inner side of the heat shield body, and a heat insulation layer is formed in a space between the partition plate and the heat shield body. The baffle forms the insulating layer with the heat exchanger body for to the combustor is inside to insulate against heat, also can completely cut off partly heat of coming from the pan transmission simultaneously.
A gas cooking appliance comprises a burner body and is characterized by comprising the heat shield.
Preferably, the heat shield body completely covers the top surface of the burner body. The top surface of combustor body is covered completely to separate the heat exchanger body to the thermal-insulated effect that separates the heat exchanger is separated in the performance, plays the unnecessary heat transfer that certain separation heat produced between pan and gas cooking utensils, and the top surface that covers the combustor body simultaneously completely also can play better guard action to the combustor body.
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 provides a separate heat exchanger and including its gas cooking utensils set the compound mode that can dismantle the connection through the body and the upper cover that will separate the heat exchanger, realized can directly taking when the upper cover part goes wrong and maintain or change, need not dismantle and separate the heat exchanger structure, can also do benefit to the washing simultaneously, come to support the pan through support piece in addition, it is relatively poor to have solved conventional heat exchanger heat insulating ability, be difficult to the problem of dismantling, make the holistic installation of heat exchanger or maintain the operation more simple and convenient, therefore, the clothes hanger is strong in practicability.
Drawings
Fig. 1 is a schematic structural view of a heat shield according to a preferred embodiment of the present invention.
Fig. 2 is a schematic structural view of a heat shield according to a preferred embodiment of the present invention.
Description of reference numerals:
Inclined portion 22b
Support part 3
Thermal insulation layer 6
Detailed Description
The present invention will be more clearly and completely described below by way of a preferred embodiment in conjunction with the accompanying drawings, which are not intended to limit the scope of the invention as described herein.
As shown in fig. 1-2, the present embodiment provides a heat shield and a gas cooker comprising the same, wherein the heat shield comprises a heat shield body 1 and an upper cover 2, the upper cover 2 is disposed on the top of the heat shield body 1, further, the upper cover 2 comprises a base 21 and a plurality of supporting members 22, all the supporting members 22 are disposed on the upper surface of the base 21, the supporting members 22 are used for supporting a pot, and the base 21 is detachably connected with the heat shield body 1. This separate heat exchanger sets to foretell compound mode, do benefit to the change on the one hand, can directly take when 2 parts of upper cover go wrong and maintain or change, need not dismantle separate heat exchanger structure, and easy operation is convenient, on the other hand, the detachable mode does benefit to the washing, therefore, the clothes hanger is strong in practicability, and simultaneously, support piece 22 is the slice structure of vertical setting, support piece 22's top side is for supporting the limit, support piece 22's bottom side is for connecting the limit, connect limit and base 21 fixed connection, when the pan has been placed at the top of upper cover 2, the bottom of pan supports and leans on in supporting the support piece 22 structure of edge cover 2, thereby play certain pan that slows down and separate the effect of heat conduction between the heat exchanger.
Further, the outer surface of the heat shield body 1 has a plurality of support portions 3, and all the support portions 3 and the base 21 are abutted against each other. The supporting portion 3 is used to connect the upper cover 2 and the heat shield body 1, and the upper cover 2 is abutted against the supporting portion 3 to realize the mutual positioning effect with the heat shield body 1. In the present embodiment, the heat shield body 1 is provided with four support portions 3 on the outer surface thereof to support and fix the upper cover 2 from different positions.
In the present embodiment, the base 21 is provided in a ring shape, all the support portions are provided on the outer ring edge of the heat shield body 1, and the base 21 is clamped on the surface of the support portions. The annular structure can realize better laminating between the two, also makes things convenient for the pan to place. Preferably, the supporting portion has a first boss extending vertically upward and a second boss extending horizontally outward, and the top ends of the first boss and the second boss are abutted against the inner side surface of the base 21, that is, the connection with the upper cover 2 is realized through two different directions, so that the fixing effect is further ensured, and the reliability of the connection is improved.
Regarding the upper cover structure in this embodiment, all the supporting members 22 are arranged on the upper surface of the base 21 in a central symmetry manner, that is, uniform supporting force is provided in different directions, so as to ensure the stability of the cookware during placement. Further, the supporting edge is composed of a horizontal portion 22a and an inclined portion 22b, the inclined portion 22b is inclined downwards from outside to inside along the radial direction of the heat shield, the outer end of the inclined portion 22b is connected with the inner end of the horizontal portion 22a, wherein the horizontal portion 22a can be used for placing cookware with a relatively flat bottom surface, and the inclined portion 22b can be used for placing cookware with a certain arc-shaped bottom surface, so that the arrangement mode improves the practicability of the upper cover 2.
In addition, the heat shield in this embodiment is further provided with a fool-proof assembly, the fool-proof assembly comprises a positioning block located on the lower surface of the base 21 and a positioning hole 4 located on the upper surface of the heat shield body 1, and when the upper cover 2 and the heat shield body 1 are connected with each other, the positioning block is located in the positioning hole 4. Prevent slow-witted subassembly and played the effect of quick location installation, can improve the packaging efficiency. Specifically, the further structure of the fool-proof assembly belongs to the prior art, so that only the structure of the positioning hole 4 is shown in the figure, and the structure of other parts is not described herein again.
Further, the heat shield body 1 is also provided with a partition plate 5, the partition plate 5 is arranged on the inner side of the heat shield body 1, and a heat insulation layer 6 is formed in a space between the partition plate 5 and the heat shield body 1. The partition plate 5 and the heat shield body 1 form a heat insulation layer 6 for insulating the inside of the burner and isolating part of heat transferred from the cooker.
The utility model also provides a gas cooking utensils, it includes combustor body and foretell heat exchanger that separates. At the same time, the heat shield body 1 completely covers the top surface of the burner body. Separate the top surface that heat exchanger body 1 covers the combustor body completely to the heat-proof effect that the performance separates the heat exchanger plays the unnecessary heat transfer that certain separation heat produced between pan and gas cooking utensils, and the top surface that covers the combustor body completely simultaneously also can play better guard action to the combustor body.
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 (10)
1. A heat shield is characterized by comprising a heat shield body and an upper cover, wherein the upper cover is arranged at the top of the heat shield body and comprises a base and a plurality of supporting pieces, all the supporting pieces are arranged on the upper surface of the base, the supporting pieces are used for supporting a cooker, and the base is detachably connected with the heat shield body;
support piece is the slice structure of vertical setting, support piece's top side is the support limit, support piece's bottom side is the connection limit, connect the limit with base fixed connection works as when the pan has been placed at the top of upper cover, the bottom of pan support by in support the limit.
2. The heat shield of claim 1 wherein said heat shield body has a plurality of supports on an outer surface thereof, all of said supports abutting said base.
3. The heat shield of claim 2, wherein said base is annular in shape, all of said supports are disposed on an outer circumferential edge of said heat shield body, and said base is engaged with a surface of said supports.
4. The heat shield of claim 2, wherein the support portion has a first boss extending vertically upward and a second boss extending horizontally outward, a top end of each of the first boss and the second boss abutting an inside surface of the base.
5. The heat shield of claim 1, wherein said support edge comprises a horizontal portion and an inclined portion, said inclined portion being inclined downwardly from outside to inside in a radial direction of said heat shield, an outer end of said inclined portion being connected to an inner end of said horizontal portion.
6. The heat shield of claim 1, wherein all of said support members are arranged in a central symmetrical arrangement on said upper surface of said base.
7. The heat shield of claim 1, further comprising a fool-proof assembly including a locating block located on a lower surface of the base and a locating hole located on an upper surface of the heat shield body, wherein the locating block is located within the locating hole when the upper cover and the heat shield body are coupled to each other.
8. The heat shield of claim 1 wherein said heat shield body further has a baffle disposed inside said heat shield body, the space between said baffle and said heat shield body forming a layer of insulation.
9. Gas hob comprising a burner body, characterized in that the gas hob comprises a heat shield according to any one of the claims 1-8.
10. A gas hob according to claim 9, characterized in that the heat shield body completely covers the top surface of the burner body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020844953.7U CN212178977U (en) | 2020-05-19 | 2020-05-19 | Heat shield and gas cooker comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020844953.7U CN212178977U (en) | 2020-05-19 | 2020-05-19 | Heat shield and gas cooker comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212178977U true CN212178977U (en) | 2020-12-18 |
Family
ID=73774832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020844953.7U Active CN212178977U (en) | 2020-05-19 | 2020-05-19 | Heat shield and gas cooker comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212178977U (en) |
-
2020
- 2020-05-19 CN CN202020844953.7U patent/CN212178977U/en active Active
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