CN105674344A

CN105674344A - Pan frame and gas stove

Info

Publication number: CN105674344A
Application number: CN201610141064.2A
Authority: CN
Inventors: 薛猛; 张炳卫; 陈安锡
Original assignee: Midea Group Co Ltd; Guangdong Midea Kitchen Appliances Manufacturing Co Ltd
Current assignee: Midea Group Co Ltd; Guangdong Midea Kitchen Appliances Manufacturing Co Ltd
Priority date: 2016-03-11
Filing date: 2016-03-11
Publication date: 2016-06-15
Anticipated expiration: 2036-03-11
Also published as: CN105674344B

Abstract

The invention discloses a pan frame and a gas stove. The pan frame is used for the gas stove; the gas stove comprises a burner and a stove frame; the burner is provided with a flameout protection device; the pan frame comprises a pan frame body mounted on the stove frame and used for bonding and supporting a pan bottom; an opening for penetrating through flame of the burner is formed in the middle part of the pan frame body; and a guide port is formed in the outer edge of the pan frame body rightly above a detecting end of the flameout protection device. The pan frame can guide overflowing water of a pan put on the pan frame to the detecting end of the flameout protection device, so that the gas stove can timely extinct when the water overflows from the pan.

Description

Cooker racks and gas-cooker

Technical field

The present invention relates to gas-cooker technical field, particularly to a kind of cooker racks and gas-cooker.

Background technology

In gas-cooker, conventional cooker racks generally only serves the effect at the bottom of support pot. Additionally; although burner is typically provided with flame-out protection device; this flame-out protection device controls gas combustion range flameout in order to the pot spilling water situation detected by its test side; but; it is difficult to ensure that the water that pot overflows can flow to the test side of flame-out protection device at present; and cause that flame-out protection device is difficult to detect in time the phenomenon of pot spilling water, and then when causing pot spilling water, gas-cooker fails phenomenon flame-out in time and occurs.

Summary of the invention

The main purpose of the present invention is to provide a kind of cooker racks, it is intended to the spilling water of the pot being placed in this cooker racks is guided to the test side of flame-out protection device, so that gas stove energy stops working in time when pot spilling water.

For achieving the above object; the cooker racks that the present invention proposes is for gas-cooker; described gas-cooker includes burner and grate; described burner is provided with flame-out protection device; described cooker racks includes being installed on described grate the cooker racks body in order to fit at the bottom of support pot; the middle part of described cooker racks body is provided with mean for the opening of described burner flame traverse, and the outward flange of described cooker racks body is provided with the flow-guiding mouth that the test side of corresponding described flame-out protection device is arranged above.

Preferably, the upper surface of described cooker racks body is the plane with plane-parallel.

Preferably, the upper surface of described cooker racks body is provided with sinking step in outward flange, and described flow-guiding mouth is opened in described sinking step.

Preferably, the multiple leg rest one_to_one corresponding overlap joint also including the multiple legs being connected with described cooker racks body, the plurality of leg and described grate is arranged, so that described cooker racks body is installed on described grate.

Preferably, the lower surface of described leg is arranged with the groove housing described leg rest upper end in order to adaptation.

Preferably, the upper surface of described leg flushes in the upper surface of described cooker racks body.

Preferably, the plurality of leg uniform intervals is divided into the outward flange of described cooker racks body, is provided with flow-guiding mouth described in described in each two between leg.

The present invention also proposes a kind of gas-cooker; including burner and grate; described burner is provided with flame-out protection device; described gas-cooker also includes cooker racks; described cooker racks includes being installed on described grate the cooker racks body in order to fit at the bottom of support pot; the middle part of described cooker racks body is provided with mean for the opening of described burner flame traverse, and the outward flange of described cooker racks body is provided with the flow-guiding mouth that the test side of corresponding described flame-out protection device is arranged above.

Preferably, described cooker racks is shaped in described grate.

Preferably, described grate has multiple leg rest, and described cooker racks also includes the multiple legs being connected with described cooker racks body, and the plurality of leg is arranged with the plurality of leg rest one_to_one corresponding overlap joint, so that described cooker racks body is installed on described grate.

In technical scheme; the outward flange of cooker racks body is provided with the flow-guiding mouth that the test side of corresponding flame-out protection device is arranged above; so; once in pot water dress too much; and when having a large amount of water to overflow after boiling; can tend to flowing to from flow-guiding mouth the test side of flame-out protection device along outer wall of wall downstream to the outer peripheral water of cooker racks body; thus flame-out protection device can be made the phenomenon of a large amount of spilling water of pot to be detected in time; and then flame-out protection device can control gas combustion range flameout in time, improve the safety of this gas-cooker.

Accompanying drawing explanation

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to the structure according to these accompanying drawings obtains other accompanying drawing.

Fig. 1 is the structural representation at gas-cooker one embodiment one visual angle of the present invention;

Fig. 2 is the structural representation at another visual angle of gas-cooker in Fig. 1;

Fig. 3 is the enlarged diagram at A place in Fig. 2;

Fig. 4 is the partial cross section structural representation of gas-cooker in Fig. 1;

Fig. 5 is the enlarged diagram at B place in Fig. 4;

Fig. 6 is the assembling structural representation between grate and the cooker racks of gas-cooker in Fig. 2;

Fig. 7 is grate and cooker racks schematic cross-section under confined state in Fig. 6;

Fig. 8 is the enlarged diagram at C place in Fig. 7;

Fig. 9 is the structural representation at another visual angle of cooker racks (back side) in Fig. 6.

Drawing reference numeral illustrates:

Label	Title	Label	Title
				1	Cooker racks	11	Cooker racks body
111	Opening	112	Flow-guiding mouth
				113	Sinking step	12	Leg
121	Groove	2	Burner
				21a	Test side	22	Anti-dry is popped one's head in
3	Grate	31	Leg rest

The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments. Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.

Need explanation, directional instruction in the embodiment of the present invention (such as up, down, left, right, before and after ...) is only for explaining relative position relation between each parts, motion conditions etc. under a certain particular pose (as shown in drawings), if this particular pose changes, then directionality instruction also correspondingly changes therewith.

Additionally; technical scheme between each embodiment can be combined with each other; but must be based on those of ordinary skill in the art are capable of; when technical scheme combination occur conflicting maybe cannot realize time will be understood that the combination of this technical scheme is absent from, also not within the protection domain of application claims.

The present invention proposes a kind of cooker racks and a kind of gas-cooker with this cooker racks.

Referring to figs. 1 through Fig. 3, in an embodiment of the present invention, this gas-cooker includes burner 2, grate 3 and cooker racks 1. Wherein, burner 2 is provided with flame-out protection device, and flame-out protection device has the test side 21a being revealed in burner 2 setting; Normally, the test side 21a of flame-out protection device is thermocouple, and thermocouple temperature when getting wet can reduce, thus the spilling water situation of pot can be detected, certainly, test side 21a is alternatively other induction pieces, as long as the spilling water situation of detection pot can be sensed. In the present embodiment, cooker racks 1 includes the cooker racks body 11 being installed on grate 3, and this cooker racks body 11 supports the bottom of a pan of the pot being placed on gas-cooker in order to fit. The middle part of cooker racks body 11 is provided with opening 111, the flame traverse for burner 2 of this opening 111, is heated with the middle part to the bottom of a pan; The outward flange of cooker racks body 11 is then provided with the corresponding test side 21a flow-guiding mouth 112 being arranged above; so; once in pot water dress too much; and when having a large amount of water to overflow after boiling; can tend to flowing to the test side 21a (Fig. 5, direction shown in arrow is spilling water flow direction) of flame-out protection device from flow-guiding mouth 112 downstream to the outer peripheral water of cooker racks body 11 along outer wall of wall; thus flame-out protection device can be made the phenomenon of a large amount of spilling water of pot to be detected in time; and then flame-out protection device can control gas combustion range flameout in time, improve the safety of this gas-cooker.

With reference to Fig. 3, in the present embodiment, the centre of burner 2 is additionally provided with the anti-dry probe 22 that the opening 111 wearing cooker racks body 11 is arranged, when pot is placed in cooker racks 1, anti-dry probe 22 can be connected to the bottom of a pan, and this anti-dry probe 22 is in order to detect the real-time temperature in the bottom of a pan, during too high cooking bottom temperature occur in the bottom of a pan dry combustion method, control burner 2 in time to stop working, and avoid pot by dry combustion method. In the present embodiment, for avoiding the spilling water of pot can flow to anti-dry probe 22, and affect anti-dry probe 22 detection accuracy (anti-dry probe 22 get wet after temperature can reduce), further, the upper surface of cooker racks body 11 is the plane with plane-parallel. It is appreciated that, in the present embodiment, the upper surface of cooker racks body 11 can be that the laminating of face, face is arranged with the bottom of a pan, increases spilling water and flow to the seepage distance of anti-dry probe 22, make spilling water can only from the outward flange of cooker racks body 11 to dirty, anti-overflow affect anti-dry probe 22 reliability higher; It addition, the design also can avoid the flame in the middle of spilling water quenching burner 2.

With reference to Fig. 3, further, the upper surface of cooker racks body 11 is provided with sinking step 113 in outward flange, and flow-guiding mouth 112 is opened in this sinking step 113. In the present embodiment, this sinking step 113 is conducive to the spilling water of pot is drained to flow-guiding mouth 112, and improves the flame-out control promptness of flame-out protection device further.

In the lump with reference to Fig. 6 to Fig. 9, in the present embodiment, grate 3 has multiple leg rest 31, further, cooker racks 1 also includes the multiple legs 12 being connected with cooker racks body 11, and multiple leg rests 31 one_to_one corresponding overlap joint of the plurality of leg 12 and grate 3 is arranged, so that cooker racks body 11 is installed on grate 3. Being appreciated that in the present embodiment, cooker racks 1 is arranged with grate 3 split, so, for the pot that volume is bigger, in pot, water level is relatively low, can is directly supported on by pot on the leg rest 31 of grate 3. In the present embodiment, the upper surface of leg 12 preferably flushes in the upper surface of cooker racks body 11, and so, the upper surface of leg 12 also may be used at the bottom of support pot, thus improving the stability at the bottom of cooker racks 1 support pot.It is emphasized that in other embodiments of the invention, cooker racks 1 also can be integrally formed on grate 3.

Referring in particular to Fig. 8 and Fig. 9, in the present embodiment, for improving the cooker racks body 11 mounting stability on grate 3, the lower surface of leg 12 is preferably arranged with the groove 121 housing leg rest 31 upper end in order to adaptation. Without loss of generality, the degree of depth of groove 121 can be, but not limited to be 2 millimeters, and so, while ensureing that leg 12 stably overlaps with leg rest 31 upper end, the position offering groove 121 that can avoid leg 12 is excessively thin, and affects the physical strength of leg 12. Certainly, in other embodiments, the spacing fin also can being oppositely arranged in the lower surface projection two of leg 12, it is formed with the adaptive accepting groove housing leg rest 31 upper end between this two spacing fin, so, it is possible to make leg 12 overlap joint stable with leg rest 31.

With reference to Fig. 9; in the present embodiment; further; multiple leg 12 uniform intervals are divided into the outward flange of cooker racks body 11; and between each two leg 12, it is provided with a flow-guiding mouth 112; so; compared to the scheme only arranging a flow-guiding mouth 112 at the outward flange of cooker racks body 11; this programme is when being mounted to cooker racks 1 on grate 3; without the test side 21a of flow-guiding mouth 112 with flame-out protection device is carried out para-position; directly leg 12 correspondence of cooker racks 1 is overlapped on the leg rest 31 of grate 3, improves the ease of use of cooker racks 1.

The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every under the inventive concept of the present invention; utilize the equivalent structure transformation that description of the present invention and accompanying drawing content are made, or directly/be indirectly used in other relevant technical fields and be included in the scope of patent protection of the present invention.

Claims

1. a cooker racks; for gas-cooker; described gas-cooker includes burner and grate; described burner is provided with flame-out protection device; it is characterized in that; described cooker racks includes being installed on described grate the cooker racks body in order to fit at the bottom of support pot, and the middle part of described cooker racks body is provided with mean for the opening of described burner flame traverse, and the outward flange of described cooker racks body is provided with the flow-guiding mouth that the test side of corresponding described flame-out protection device is arranged above.

2. cooker racks as claimed in claim 1, it is characterised in that the upper surface of described cooker racks body is the plane with plane-parallel.

3. cooker racks as claimed in claim 1 or 2, it is characterised in that the upper surface of described cooker racks body is provided with sinking step in outward flange, and described flow-guiding mouth is opened in described sinking step.

4. cooker racks as claimed in claim 3, it is characterised in that the multiple leg rest one_to_one corresponding overlap joint also including the multiple legs being connected with described cooker racks body, the plurality of leg and described grate is arranged, so that described cooker racks body is installed on described grate.

5. cooker racks as claimed in claim 4, it is characterised in that the lower surface of described leg is arranged with the groove housing described leg rest upper end in order to adaptation.

6. cooker racks as claimed in claim 4, it is characterised in that the upper surface of described leg flushes in the upper surface of described cooker racks body.

7. cooker racks as claimed in claim 4, it is characterised in that the plurality of leg uniform intervals is divided into the outward flange of described cooker racks body, is provided with flow-guiding mouth described in described in each two between leg.

8. a gas-cooker, including burner and grate, described burner is provided with flame-out protection device, it is characterised in that described gas-cooker also includes the cooker racks as described in any one of claims 1 to 3.

9. gas-cooker as claimed in claim 8, it is characterised in that described cooker racks is shaped in described grate.

10. gas-cooker as claimed in claim 8, it is characterized in that, described grate has multiple leg rest, and described cooker racks also includes the multiple legs being connected with described cooker racks body, the plurality of leg is arranged with the plurality of leg rest one_to_one corresponding overlap joint, so that described cooker racks body is installed on described grate.