CN207112917U - A kind of integrated fire cover - Google Patents
A kind of integrated fire cover Download PDFInfo
- Publication number
- CN207112917U CN207112917U CN201720461130.4U CN201720461130U CN207112917U CN 207112917 U CN207112917 U CN 207112917U CN 201720461130 U CN201720461130 U CN 201720461130U CN 207112917 U CN207112917 U CN 207112917U
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- CN
- China
- Prior art keywords
- fire cover
- fire
- arc
- groove
- teeth groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of integrated fire cover, including inner fire cover, outer fire cover and dowel, the dowel is arranged to three, and the both ends of three dowels are connected with the outside of the inner fire cover and the inner side of the outer fire cover respectively, the inner fire cover, the outer fire cover and three dowels are formed in one structure, a large-scale combustion hole is provided with the top of the inner fire cover, the inner fire cover side is uniformly provided with multiple first arc fire teeth groove, and multiple first arc fire teeth groove are set around the inner fire cover central axis uniform array, multiple second arc fire teeth groove are uniformly provided with the inside of the outer fire cover, and multiple second arc fire teeth groove are set around the outer fire cover central axis uniform array.Inner fire cover in the utility model and outer fire cover can realize simultaneous manufacturing, improve production efficiency using design is integrally formed, can avoid traditional inner fire cover due to volume is too small and easy situation about being moved in use.
Description
Technical field
Burner apparatus field is the utility model is related to, specially a kind of integrated fire cover.
Background technology
Gas-cooker is the main fire tool in kitchen, and in general gas-cooker includes base, outer fire cover and inner fire cover with base engagement.
Base is typically formed in one and is made, and base needs to coordinate with outer fire cover and inner fire cover, and this results in outer fire cover and inner fire cover
Need to separate production, make low production efficiency, and traditional inner fire cover due to volume it is too small, easily occur during use inclined
Move, influence the normal use of gas-cooker.
Utility model content
The purpose of this utility model is to provide a kind of integrated fire cover, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of integrated fire cover, including inner fire cover,
Outer fire cover and dowel, the dowel are arranged to three, and the both ends of three dowels respectively with the inner fire cover
Outside connects with the inner side of the outer fire cover, and the inner fire cover, the outer fire cover and three dowels are formed in one knot
Structure, the inner fire cover top are provided with a large-scale combustion hole, and the inner fire cover side is uniformly provided with multiple first arc fire teeth groove, and
Multiple first arc fire teeth groove are set around the inner fire cover central axis uniform array, are uniformly provided with the inside of the outer fire cover
Multiple second arc fire teeth groove, and multiple second arc fire teeth groove are set around the outer fire cover central axis uniform array
Put, the inner fire cover and the outer fire cover bottom are respectively equipped with the first flame groove and the second flame groove, second arc
Fiery teeth groove connects with the second flame groove, and the dowel bottom is provided with the 3rd flame groove, the 3rd flame groove
Both ends connected respectively with the first flame groove and the second flame groove.
Preferably, the inner fire cover is provided with multiple small burner ports, the setting quantity of the small burner port and described first
The setting quantity of arc fire teeth groove is identical, and each small burner port is arranged at the first arc fire tooth of adjacent two
Between groove.
Preferably, the inner fire cover is arranged to hemispherical dome structure.
Preferably, the outer surface of the inner fire cover, the outer fire cover and the dowel is sprayed with black heat-resisting paint.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is reasonable in design, and inner fire cover and outer fire cover can be realized once using design is integrally formed
Processing and forming, production efficiency is improved, and simplify installation steps, traditional inner fire cover can be avoided because volume is too small and easy
Situation about being moved in use；
2nd, it is that the first arc fire teeth groove and the second arc fire teeth groove combine design on inner fire cover and outer fire cover, combustion gas can be made
Outflow there is certain direction, the flame formed helically rises shape, flame further is concentrated on into pot bottom, reaches most
The good thermal efficiency.
Brief description of the drawings
Fig. 1 is a kind of upward view of integrated fire cover of the utility model；
Fig. 2 is a kind of structural representation of integrated fire cover of the utility model.
In figure：1- inner fire covers, 2- outer fire covers, 3- dowels, 4- large-scale combustions hole, 5- the first arc fire teeth groove, the arcs of 6- second
Shape fire teeth groove, 7- the first flame grooves, 8- the second flame grooves, the flame grooves of 9- the 3rd, the small burner ports of 10-.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of integrated fire cover, including it is inner fire cover 1, outer
Fire cover 2 and dowel 3, the dowel 3 are arranged to three, and the both ends of three dowels 3 respectively with the inner fire cover 1
Outside connected with the inner side of the outer fire cover 2, the inner fire cover 1, the outer fire cover 2 and three dowels 3 are integrated
Molding structure, the top of inner fire cover 1 are provided with a large-scale combustion hole 4, and the side of inner fire cover 1 is uniformly provided with multiple first arcs
Fiery teeth groove 5, and multiple first arc fire teeth groove 5 are set around the central axis uniform array of inner fire cover 1, the outer fire cover
2 inner sides are uniformly provided with multiple second arc fire teeth groove 6, and multiple second arc fire teeth groove 6 are around the center of outer fire cover 2
Axis uniform array is set, and inner fire cover 1 and the outer fire cover 2 bottom is respectively equipped with the first flame groove 7 and the second flame
Groove 8, the second arc fire teeth groove 6 connect with the second flame groove 8, and the bottom of dowel 3 is provided with the 3rd flame
Groove 9, the both ends of the 3rd flame groove 9 connect with the first flame groove 7 and the second flame groove 8 respectively.
The inner fire cover 1 is provided with multiple small burner ports 10, setting quantity and first arc of the small burner port 10
The setting quantity of shape fire teeth groove 5 is identical, and each small burner port 10 is arranged at the first arc fire of adjacent two
Between teeth groove 5, the inner fire cover 1 is arranged to hemispherical dome structure, the inner fire cover 1, the outer fire cover 2 and the dowel 3
Outer surface is sprayed with black heat-resisting paint.
Operation principle：The present apparatus will be arranged on to can on base of gas stove first directly to use, inner fire cover 1 and outer
Fire cover 2 can realize simultaneous manufacturing, improve production efficiency using design is integrally formed, and simplify installation steps, energy
Enough avoid traditional inner fire cover 1 due to volume is too small and easy situation about being moved in use, while inner fire cover 1 and outer fire cover
It is that the first arc fire teeth groove 5 and the second arc fire teeth groove 6 combine design on 2, the outflow of combustion gas can be made there is certain direction,
The flame formed helically rises shape, and flame further is concentrated on into pot bottom, reaches the best thermal efficiency.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of integrated fire cover, including inner fire cover (1), outer fire cover (2) and dowel (3), it is characterised in that：The dowel
(3) it is arranged to three, and the both ends of three dowels (3) outside with the inner fire cover (1) and the outer fire cover respectively
(2) inner side connection, the inner fire cover (1), the outer fire cover (2) and three dowels (3) are formed in one structure, institute
State and be provided with a large-scale combustion hole (4) at the top of inner fire cover (1), inner fire cover (1) side is uniformly provided with multiple first arc fire teeth
Groove (5), and multiple first arc fire teeth groove (5) are set around the inner fire cover (1) central axis uniform array, the outer fire
Multiple second arc fire teeth groove (6) are uniformly provided with the inside of lid (2), and multiple second arc fire teeth groove (6) are around the outer fire
Cover (2) central axis uniform array to set, the inner fire cover (1) and the outer fire cover (2) bottom are respectively equipped with the first flame and led to
Groove (7) and the second flame groove (8), the second arc fire teeth groove (6) connect with the second flame groove (8), the company
Connect muscle (3) bottom and be provided with the 3rd flame groove (9), the both ends of the 3rd flame groove (9) lead to first flame respectively
Groove (7) connects with the second flame groove (8).
A kind of 2. integrated fire cover according to claim 1, it is characterised in that：The inner fire cover (1) is provided with multiple small
Burner port (10), the setting quantity of the small burner port (10) is identical with the setting quantity of the first arc fire teeth groove (5), and
Each small burner port (10) is arranged between the first arc fire teeth groove (5) of adjacent two.
A kind of 3. integrated fire cover according to claim 1, it is characterised in that：The inner fire cover (1) is arranged to hemispherical
Structure.
A kind of 4. integrated fire cover according to claim 1, it is characterised in that：The inner fire cover (1), the outer fire cover
(2) and the outer surface of the dowel (3) is sprayed with black heat-resisting paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720461130.4U CN207112917U (en) | 2017-04-28 | 2017-04-28 | A kind of integrated fire cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720461130.4U CN207112917U (en) | 2017-04-28 | 2017-04-28 | A kind of integrated fire cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207112917U true CN207112917U (en) | 2018-03-16 |
Family
ID=61596748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720461130.4U Expired - Fee Related CN207112917U (en) | 2017-04-28 | 2017-04-28 | A kind of integrated fire cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207112917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964054A (en) * | 2019-05-19 | 2020-11-20 | 宁波方太厨具有限公司 | Inner ring fire cover for combustor and combustor with inner ring fire cover |
-
2017
- 2017-04-28 CN CN201720461130.4U patent/CN207112917U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964054A (en) * | 2019-05-19 | 2020-11-20 | 宁波方太厨具有限公司 | Inner ring fire cover for combustor and combustor with inner ring fire cover |
| CN111964054B (en) * | 2019-05-19 | 2022-01-21 | 宁波方太厨具有限公司 | Inner ring fire cover for combustor and combustor with inner ring fire cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20200428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |