CN205979796U - Fen huogai that gas -cooker was used - Google Patents
Fen huogai that gas -cooker was used Download PDFInfo
- Publication number
- CN205979796U CN205979796U CN201621049950.4U CN201621049950U CN205979796U CN 205979796 U CN205979796 U CN 205979796U CN 201621049950 U CN201621049950 U CN 201621049950U CN 205979796 U CN205979796 U CN 205979796U
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- fire cover
- fire
- hole
- relief groove
- gas
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Abstract
The utility model relates to a fen huogai that gas -cooker was used, fire including being equipped with branch fire hole covers the body, the fire is equipped with relief groove and step -down hole on covering the body, and the relief groove annular sets up the lateral wall that covers the body in the fire, and step -down hole both ends communicate the relief groove respectively and cover the body inner chamber with the fire, the fire covers the body and covers for interior fire or outer fire lid. Make the fire cover the inside cooling of can stepping down of body through setting up relief groove and step -down hole to can ensure safe in utilizationly. Specifically, relief groove and step -down hole form a depressurization system jointly, in the burning divides firer's work, can effectively cover the body inner chamber to the fire and carry out the pressure release, reach the step -down cooling effect, and the structure is simple reasonable relatively, cost that reducible process produced, in addition, national efficiency standard has still been reached.
Description
Technical field
This utility model is related to gas-cooker field, point fire cover of specifically a kind of gas-cooker.
Background technology
Chinese patent literature CN205402715U discloses a kind of burner stable flame fire cover on July 27th, 2016, tool
Body discloses including fire cover body, has mixing chamber in described fire cover body lower surface, in described fire cover outer body face and interior
It is provided with the multiple main fire hole communicating with described mixing chamber, described main fire hole exit is provided with described fire cover body between side
Annular grooving.The main fire hole of this structure setting and annular grooving, carry out a point fiery and steady flame respectively and act on, but this structure uses process
Middle fire cover body interior pressure can increase, and temperature raises, and affects efficiency.
Accordingly, it would be desirable to improve further.
Utility model content
The purpose of this utility model is to overcome the shortcomings of that above-mentioned prior art exists, and provides one kind to design simple, knot
Structure rationally, reduce internal temperature and pressure, using safety, the gas-cooker that reduces process cost, reach national standard of energy efficiency
Divide fire cover.
The purpose of this utility model is realized in：
A kind of point fire cover of gas-cooker, including the fire cover body being provided with fire seperating hole；It is characterized in that：Described fire cover body
It is provided with relief groove and decompression hole, relief groove annular is arranged at the side wall of fire cover body, decompression hole two ends are respectively communicated with relief groove
With fire cover chamber body；Described fire cover body is inner fire cover or outer fire cover.
Described relief groove is horizontally disposed with, and decompression hole is vertically arranged；Wherein, decompression hole top connection blood pressure lowering groove bottom, bottom
Connection fire cover chamber body.
Described fire seperating hole is circular layout in this body sidewall of fire cover, and this fire seperating hole tilts upward setting outward by interior, and one
End connection is extraneous, and the other end connects fire cover chamber body.
The inclination angle d scope of described fire seperating hole is 10 ° -30 °.
Described fire seperating hole is arranged at the above and or below of relief groove.
Described fire cover chamber body is provided with ring-shaped step, and this ring-shaped step is made up of vertical edge and horizontal sides, fire seperating hole one
End is arranged on vertical edge, and decompression hole one end is arranged in horizontal sides.
Described fire cover body is the inner chamber being provided with column type in hood-like inner fire cover in inner fire cover.
Described fire cover body is outer fire cover ringwise, is provided with ring-like inner chamber in outer fire cover.
Described fire cover body is made up of copper material.
The beneficial effects of the utility model are as follows：
Make fire cover body interior be able to blood pressure lowering cooling by arranging relief groove and decompression hole, use safety thus can ensure that.
Specifically, relief groove and decompression hole are collectively forming a depressurizing system, in burning point firer makees, can be effectively to fire cover chamber body
Carry out pressure release, reach blood pressure lowering cooling effect；And structure is relatively easy rationally, can reduce the cost of operation generation；Additionally, this knot
The temperature that structure passes through to reduce aluminum fire cover seat can reach national standard of energy efficiency.
Brief description
Fig. 1 is the axonometric chart of this utility model first embodiment.
Fig. 2 is the axonometric chart in the another orientation of this utility model first embodiment.
Fig. 3 is the front view of this utility model first embodiment.
Fig. 4 is the sectional view of this utility model first embodiment.
Fig. 5 is the axonometric chart of this utility model second embodiment.
Fig. 6 is the axonometric chart in the another orientation of this utility model second embodiment.
Fig. 7 is the front view of this utility model second embodiment.
Fig. 8 is the axonometric chart of this utility model second embodiment.
Fig. 9 is the axonometric chart of this utility model 3rd embodiment.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to this utility model.
Referring to Fig. 1-Fig. 4, point fire cover of this gas-cooker, including the fire cover body being provided with fire seperating hole b；Described fire cover body
It is provided with relief groove a and decompression hole c, relief groove a annular is arranged at the side wall of fire cover body, decompression hole c two ends are respectively communicated with fall
Indent a and fire cover chamber body；Described fire cover body is inner fire cover 1.Define a fall by arranging relief groove a and decompression hole c
Pressure system, carries out pressure release to the fire cover chamber body in work, has blood pressure lowering cooling function, further ensure that and use safety, with
And raising efficiency of combustion, thus reach national standard of energy efficiency.
Further, described relief groove a is horizontally disposed with, and it extends radially inwardly；Decompression hole c is vertically arranged, and effectively reduces
Difficulty of processing, improve production efficiency；Wherein, decompression hole c top connection relief groove a bottom surface, bottom connects fire cover chamber body, fall
Indent a and decompression hole c is actual to be collectively forming a passage, so that fire cover chamber body is connected extraneous, reaches pressure release effect.
Further, described fire seperating hole b is circular layout in this body sidewall of fire cover, and this fire seperating hole b is tilted upward outward by interior
Setting, and its one end connection is extraneous, the other end connects fire cover chamber body.Fire seperating hole b is used for even partition flame, and it is tilted towards
On setting can effectively improve the utilization rate of flame, using effect is good.
Further, for reaching best using effect, the inclination angle d of described fire seperating hole b is 10 ° -20 °.
Further, described fire seperating hole b is arranged at the top of relief groove a, can prevent relief groove a and decompression hole c to a point fire
The impact of hole b, improves pressure release effect simultaneously.
Further, described fire cover chamber body is provided with ring-shaped step e, and this ring-shaped step e is by vertical edge and horizontal sides group
Become, fire seperating hole b one end is arranged on vertical edge, and decompression hole c one end is arranged in horizontal sides.This ring-shaped step e can be as far as possible
Separate fire seperating hole b and decompression hole c and connect the end of fire cover chamber body, prevent from further being affected each other.
Further, described fire cover body is the hood-like inner fire cover 1 of integral type, is provided with the inner chamber of column type in this inner fire cover 1；
Described fire cover body is made up of copper material.This inner fire cover 1 simple and reasonable, and manufacturing process produce low cost.
Second embodiment
Referring to Fig. 5-Fig. 8, point fire cover of this gas-cooker, it is in place of being different from first embodiment：Described fire cover is originally
Body is the annular outer fire cover 2 of integral type, is provided with ring-like inner chamber in outer fire cover 2.It can be seen that being made up of relief groove a and decompression hole c
Depressurizing system applied widely.
Further, the inclination angle d of the fire seperating hole b on this outer fire cover 2 is 12 °.
Other not described partly same first embodiments, no longer analytic explanation here.
3rd embodiment
Referring to Fig. 9, point fire cover of this gas-cooker, it is in place of being different from first embodiment：Described fire seperating hole b setting
In the lower section of relief groove a, the relief groove a and decompression hole c impact to fire seperating hole b can be prevented, improve pressure release effect simultaneously.
Other not described partly same first embodiments, no longer analytic explanation here.
Above-mentioned for preferred version of the present utility model, of the present utility model ultimate principle, principal character have been shown and described
With advantage of the present utility model.Those skilled in the art it should be recognized that this utility model is not restricted to the described embodiments, on
State and principle of the present utility model is simply described, without departing from this utility model spirit and scope described in embodiment and description
On the premise of this utility model also have various changes and modifications, it is new that these changes and improvements both fall within this claimed practicality
In the range of type.This utility model claims scope and is defined by appending claims and its equivalent.
Claims (9)
1. point fire cover of a kind of gas-cooker, including the fire cover body being provided with fire seperating hole (b)；It is characterized in that：Described fire cover is originally
Body is provided with relief groove (a) and decompression hole (c), and relief groove (a) annular is arranged at the side wall of fire cover body, decompression hole (c) two ends
It is respectively communicated with relief groove (a) and fire cover chamber body；Described fire cover body is inner fire cover (1) or outer fire cover (2).
2. according to claim 1 gas-cooker point fire cover it is characterised in that：Described relief groove (a) is horizontally disposed with, blood pressure lowering
Hole (c) is vertically arranged；Wherein, decompression hole (c) top connection relief groove (a) bottom surface, bottom connects fire cover chamber body.
3. according to claim 1 gas-cooker point fire cover it is characterised in that：Described fire seperating hole (b) is circular layout in fire
Cover this body sidewall, this fire seperating hole (b) tilts upward setting outward by interior, and its one end connection is extraneous, other end connection fire cover is originally
Intracoelomic cavity.
4. according to claim 3 gas-cooker point fire cover it is characterised in that：The inclination angle d scope of described fire seperating hole (b)
For 10 ° -30 °.
5. according to claim 1 gas-cooker point fire cover it is characterised in that：Described fire seperating hole (b) is arranged at relief groove
The above and or below of (a).
6. according to any one of claim 1-5 gas-cooker point fire cover it is characterised in that：Described fire cover chamber body sets
There is ring-shaped step (e), this ring-shaped step (e) is made up of vertical edge and horizontal sides, fire seperating hole (b) one end is arranged on vertical edge,
Decompression hole (c) one end is arranged in horizontal sides.
7. according to claim 6 gas-cooker point fire cover it is characterised in that：Described fire cover body is in hood-like endogenous fire
Lid (1), is provided with the inner chamber of column type in inner fire cover (1).
8. according to claim 6 gas-cooker point fire cover it is characterised in that：Described fire cover body is outer fire ringwise
Lid (2), outer fire cover is provided with ring-like inner chamber in (2).
9. according to claim 1 gas-cooker point fire cover it is characterised in that：Described fire cover body is made up of copper material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621049950.4U CN205979796U (en) | 2016-08-29 | 2016-08-29 | Fen huogai that gas -cooker was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621049950.4U CN205979796U (en) | 2016-08-29 | 2016-08-29 | Fen huogai that gas -cooker was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205979796U true CN205979796U (en) | 2017-02-22 |
Family
ID=58040622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621049950.4U Expired - Fee Related CN205979796U (en) | 2016-08-29 | 2016-08-29 | Fen huogai that gas -cooker was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205979796U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185883A (en) * | 2018-10-18 | 2019-01-11 | 杭州老板电器股份有限公司 | Interior ring fire cover, burner and gas-cooker |
| CN110566957A (en) * | 2019-09-11 | 2019-12-13 | 宁波方太厨具有限公司 | Fire cover of kitchen range |
| CN113757661A (en) * | 2021-09-29 | 2021-12-07 | 广东美的白色家电技术创新中心有限公司 | Burner and gas stove |
-
2016
- 2016-08-29 CN CN201621049950.4U patent/CN205979796U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185883A (en) * | 2018-10-18 | 2019-01-11 | 杭州老板电器股份有限公司 | Interior ring fire cover, burner and gas-cooker |
| CN109185883B (en) * | 2018-10-18 | 2024-05-24 | 杭州老板电器股份有限公司 | Inner ring fire cover, burner and gas stove |
| CN110566957A (en) * | 2019-09-11 | 2019-12-13 | 宁波方太厨具有限公司 | Fire cover of kitchen range |
| CN113757661A (en) * | 2021-09-29 | 2021-12-07 | 广东美的白色家电技术创新中心有限公司 | Burner and gas stove |
| CN113757661B (en) * | 2021-09-29 | 2023-07-14 | 广东美的白色家电技术创新中心有限公司 | Burner and gas stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20210829 |