CN204730258U - Gas-cooker - Google Patents
Gas-cooker Download PDFInfo
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- CN204730258U CN204730258U CN201520455741.9U CN201520455741U CN204730258U CN 204730258 U CN204730258 U CN 204730258U CN 201520455741 U CN201520455741 U CN 201520455741U CN 204730258 U CN204730258 U CN 204730258U
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- ring fire
- interior ring
- fire cover
- tank
- fire
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Abstract
The utility model provides a kind of gas-cooker, comprising: distributor, has middle blast tube; Interior ring fire cover, lid is located on middle blast tube, and interior ring fire cover is tapered, and its outer peripheral face is provided with outlet multiple inner ring fire holes obliquely; Fire tank, be positioned at the below of ring fire cover, and being extended to the outside of the lower surface of interior ring fire cover along the radial direction of interior ring fire cover by middle blast tube, the bottom of the outer peripheral face of interior ring fire cover offers and to be communicated with fire tank and the groove extended towards the side at inner ring fire hole place.Application the technical solution of the utility model, the bottom of the outer peripheral face of interior ring fire cover offers and to be communicated with fire tank and the groove extended towards the side at inner ring fire hole place, fire tank, interior flame is without the need to experiencing the process of upwards climbing again, reduce the distance between the flame of fire tank and inner ring fire hole, be conducive to the problem solving the ignition difficulties existed in prior art.
Description
Technical field
The utility model relates to kitchen range field, in particular to a kind of gas-cooker.
Background technology
At present, gas-cooker often occurs being not easy sparking in the process used, even if be turned on fire, hand unclamps knob, and flame just extinguishes at once, and gas-cooker just can be made normally to use through repeatedly lighting a fire, this increases worry to people virtually.This phenomenon is that the ignition success rate caused due to difficulty of igniting is low, should avoid in daily life as far as possible, accomplish namely to put namely to fire.
Utility model content
Main purpose of the present utility model is to provide a kind of gas-cooker, to solve the problem of the problems of the prior art ignition difficulties.
To achieve these goals, according to an aspect of the present utility model, provide a kind of gas-cooker, comprising: distributor, there is middle blast tube; Interior ring fire cover, lid is located on middle blast tube, and interior ring fire cover is tapered, and its outer peripheral face is provided with outlet multiple inner ring fire holes obliquely; Fire tank, be positioned at the below of ring fire cover, and being extended to the outside of the lower surface of interior ring fire cover along the radial direction of interior ring fire cover by middle blast tube, the bottom of the outer peripheral face of interior ring fire cover offers and to be communicated with fire tank and the groove extended towards the side at inner ring fire hole place.
Further, the fire hole row that multiple inner ring fire hole is divided into multiple circumference along interior ring fire cover to extend, groove extends along the radial direction of interior ring fire cover, and extends to or the position of outlet in the radial direction of interior ring fire cover of inner ring fire hole that extend through is arranged near the fire hole of the bottom of interior ring fire cover.
Further, groove extend near the bottom of interior ring fire cover fire hole row in an inner ring fire hole outlet immediately below.
Further, the lower surface of interior ring fire cover is provided with the fastening bulge loop suitable with the internal diameter of middle blast tube, fastens on bulge loop and be provided with the opening be connected with fire tank.
Further, groove extends to the lower surface of interior ring fire cover by the side face of interior ring fire cover, and is connected with fire tank.
Further, the external ring fire cover be set in outside interior ring fire cover is also comprised.
Further, interior ring fire cover is provided with for limiting the position limiting structure with the installation site of the circumference of middle blast tube, the perisporium of middle blast tube is formed with the location structure suitable with position limiting structure.
Further, one of position limiting structure and location structure is protruding, and another is the detent suitable with projection.
Further, fire tank is multiple, and multiple fire tank comprises the first fire tank, the first fire tank interior ring fire cover one end is provided with ignition electrode.
Further, fire tank is multiple, and multiple fire tank comprises the second fire tank, the second fire tank interior ring fire cover one end is provided with thermocouple.
Application the technical solution of the utility model, the bottom of the outer peripheral face of interior ring fire cover offers and to be communicated with fire tank and the groove extended towards the side at inner ring fire hole place, fire tank, interior flame is without the need to experiencing the process of upwards climbing again, reduce the distance between the flame of fire tank and inner ring fire hole, be conducive to the problem solving the ignition difficulties existed in prior art.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the structural representation of the embodiment according to gas-cooker of the present utility model;
Fig. 2 shows the structural representation of the amplification at A place in Fig. 1;
Fig. 3 shows the structural representation that the interior ring fire cover of the utility model embodiment, external ring fire cover and distributor are installed;
Fig. 4 shows the structural representation of the amplification at B place in Fig. 3;
Fig. 5 shows the sectional structure schematic diagram of the gas-cooker of the utility model embodiment;
Fig. 6 shows the structure for amplifying schematic diagram at C place in Fig. 5;
What Fig. 7 showed the interior ring fire cover of the gas-cooker of the utility model embodiment looks up structural representation;
Fig. 8 shows the plan structure schematic diagram of the distributor of the gas-cooker of the utility model embodiment.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
1, distributor; 11, middle blast tube; 12, location structure; 13, fire tank air inlet; 14, ignition electrode mount pad; 15, the installation of TC seat; 2, interior ring fire cover; 21, inner ring fire hole; 22, groove; 23, bulge loop is fastened; 24, position limiting structure; 25, opening; 3, fire tank; 4, external ring fire cover; 5, ignition electrode; 6, air inlet pipe; 71, the first arrow; 72, the second arrow; 73, the 3rd arrow; 8, burner.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As shown in Figures 1 to 4, the gas-cooker of the utility model embodiment comprises air inlet pipe 6, the burner 8 be connected with air inlet pipe, distributor 1, distributor 1 has middle blast tube 11, interior ring fire cover 2 lid is located on middle blast tube 11, external ring fire cover 4 is set in outside interior ring fire cover 2, interior ring fire cover 2 is tapered, and its outer peripheral face is provided with outlet multiple inner ring fire holes 21 obliquely, fire tank 3 is positioned at the below of ring fire cover 2, and extended to the outside of the lower surface of interior ring fire cover 2 along the radial direction of interior ring fire cover 2 by middle blast tube 11, the bottom of the outer peripheral face of interior ring fire cover 2 offers and to be communicated with fire tank 3 and the groove 22 extended towards the side at inner ring fire hole 21 place.Fire tank 3 is formed in distributor 1.
As shown in Figure 2, the first arrow 71 is gas injection outgoing direction in inner ring fire hole 21, and the second arrow 72 is for arranging the flame propagation direction before groove 22 in fire tank 3, and the 3rd arrow 73 is for being provided with the flame transmission direction after groove 22 in fire tank 3.As can be seen here before groove 22 is set, flame in fire tank 3 needs the side face along interior ring fire cover 2 upwards to climb just to light by the combustion gas of ejection in inner ring fire hole 21 after extending, after being provided with groove 22, flame in fire tank 3 is without the need to experiencing the process of upwards climbing again, reduce the distance between the flame of fire tank 3 and inner ring fire hole 21, be conducive to the problem solving the ignition difficulties existed in prior art.
Preferably, the fire hole row that multiple inner ring fire hole 21 is divided into multiple circumference along interior ring fire cover 2 to extend, groove 22 extends along the radial direction of interior ring fire cover 2, and extends to or the position of outlet in the radial direction of interior ring fire cover 2 of inner ring fire hole that extend through is arranged near the fire hole of the bottom of interior ring fire cover 2.The flame of fire tank 3 directly to above lighting the combustion gas sprayed by inner ring fire hole 21, further increasing the efficiency of igniting after being lighted.
As shown in Figures 2 and 3, groove 22 extend near the bottom of interior ring fire cover 2 fire hole row in an inner ring fire hole 21 outlet immediately below.Make flame in fire tank 3 more close to the outlet of inner ring fire hole 21.
As illustrated in Figures 5 and 6, the perisporium of the middle blast tube 11 of distributor 1 is provided with the fire tank air inlet 13 communicated with fire tank 3.The lower surface of interior ring fire cover 2 is provided with the fastening bulge loop 23 suitable with the internal diameter of middle blast tube 11, fastens on bulge loop 23 and be provided with the opening 25 be connected with fire tank 3.Opening 25 is connected with fire tank air inlet 13, and all provides combustion gas to fire tank 3, adds the gas quantity in fire tank 3, and being conducive to increases the flame intensity in fire tank 3 and quality, is conducive to igniting.
In the present embodiment, groove 22 extends to the lower surface of interior ring fire cover 2 by the side face of interior ring fire cover 2, and is connected with fire tank 3.
Interior ring fire cover 2 is provided with for limiting the position limiting structure 24 with the installation site of the circumference of middle blast tube 11, the perisporium of middle blast tube 11 is formed with the location structure 12 suitable with position limiting structure 24.
As shown in FIG. 7 and 8, in this enforcement, position limiting structure 24 is for being formed in the projection on the outer peripheral face of interior ring fire cover 2, and location structure 12 is for being formed in the groove on the inwall of the middle blast tube 11 of distributor 1.
Certainly, may also be: position limiting structure 24 is for being formed in groove on the outer peripheral face of interior ring fire cover 2 or opening, and location structure 12 is for being formed in the projection on the inwall of the middle blast tube 11 of distributor 1.
In the present embodiment, fire tank 3 is two, the first fire tank interior ring fire cover 2 one end is provided with ignition electrode.Second fire tank interior ring fire cover 2 one end is provided with thermocouple.
As shown in Figure 8, gas kitchen ranges has for the mounting points fire ignition electrode mount pad 14 of pin and the installation of TC seat 15 for installing thermocouple.
After the groove 22 that the second fire tank corresponding with thermocouple be connected is set, air can enter in the groove 22 of the below of inner ring fire hole 21, make the flame originally tilted obliquely can increase the flame intensity of extension in the horizontal direction, the temperature of thermocouple is increased sharply, thus open the magnetic valve controlling combustion gas, be conducive to igniting further.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a gas-cooker, comprising:
Distributor (1), has middle blast tube (11);
Interior ring fire cover (2), lid is located on described middle blast tube (11), and described interior ring fire cover (2) is tapered, and its outer peripheral face is provided with outlet multiple inner ring fire holes (21) obliquely;
Fire tank (3), be positioned at the below of described ring fire cover (2), and extended to the outside of the lower surface of described interior ring fire cover (2) along the radial direction of described interior ring fire cover (2) by described middle blast tube (11)
It is characterized in that,
The bottom of the outer peripheral face of described interior ring fire cover (2) offers and to be communicated with described fire tank (3) and the groove (22) extended towards the side at described inner ring fire hole (21) place.
2. gas-cooker according to claim 1, it is characterized in that, the fire hole row that described multiple inner ring fire hole (21) is divided into multiple circumference along described interior ring fire cover (2) to extend, described groove (22) extends along the radial direction of described interior ring fire cover (2), and extend to or extend through near the position of outlet in the radial direction of described interior ring fire cover (2) of the inner ring fire hole (21) of the described fire hole row of the bottom of described interior ring fire cover (2).
3. gas-cooker according to claim 2, it is characterized in that, described groove (22) extends to immediately below the outlet of a described inner ring fire hole (21) in the described fire hole row near the bottom of described interior ring fire cover (2).
4. gas-cooker according to claim 1, it is characterized in that, the lower surface of described interior ring fire cover (2) is provided with the fastening bulge loop (23) suitable with the internal diameter of described middle blast tube (11), described fastening bulge loop (23) is provided with the opening (25) be connected with described fire tank (3).
5. gas-cooker according to claim 1, it is characterized in that, described groove (22) extends to the lower surface of described interior ring fire cover (2) by the side face of described interior ring fire cover (2), and is connected with described fire tank (3).
6. gas-cooker according to claim 1, is characterized in that, also comprises and is set in described interior ring fire cover (2) external ring fire cover outward (4).
7. gas-cooker according to claim 1, it is characterized in that, described interior ring fire cover (2) is provided with for limiting the position limiting structure (24) with the installation site of the circumference of described middle blast tube (11), the perisporium of described middle blast tube (11) is formed with the location structure (12) suitable with described position limiting structure (24).
8. gas-cooker according to claim 7, is characterized in that, one of described position limiting structure (24) and described location structure (12) is protruding, and another is the detent suitable with described projection.
9. gas-cooker according to any one of claim 1 to 8, it is characterized in that, described fire tank (3) is for multiple, multiple described fire tank (3) comprises the first fire tank, described first fire tank described interior ring fire cover (2) one end is provided with ignition electrode (5).
10. gas-cooker according to any one of claim 1 to 8, it is characterized in that, described fire tank (3) is for multiple, multiple described fire tank (3) comprises the second fire tank, described second fire tank described interior ring fire cover (2) one end is provided with thermocouple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520455741.9U CN204730258U (en) | 2015-06-26 | 2015-06-26 | Gas-cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520455741.9U CN204730258U (en) | 2015-06-26 | 2015-06-26 | Gas-cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204730258U true CN204730258U (en) | 2015-10-28 |
Family
ID=54388603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520455741.9U Active CN204730258U (en) | 2015-06-26 | 2015-06-26 | Gas-cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204730258U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135433A (en) * | 2015-10-15 | 2015-12-09 | 珠海格力电器股份有限公司 | Combustor and gas stove with same |
| CN109764363A (en) * | 2019-01-24 | 2019-05-17 | 吴联凯 | A kind of energy-saving large stove burner |
-
2015
- 2015-06-26 CN CN201520455741.9U patent/CN204730258U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135433A (en) * | 2015-10-15 | 2015-12-09 | 珠海格力电器股份有限公司 | Combustor and gas stove with same |
| CN109764363A (en) * | 2019-01-24 | 2019-05-17 | 吴联凯 | A kind of energy-saving large stove burner |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |