CN203953393U - Baking box - Google Patents
Baking box Download PDFInfo
- Publication number
- CN203953393U CN203953393U CN201420430853.4U CN201420430853U CN203953393U CN 203953393 U CN203953393 U CN 203953393U CN 201420430853 U CN201420430853 U CN 201420430853U CN 203953393 U CN203953393 U CN 203953393U
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- Prior art keywords
- baking box
- switch
- case body
- fire door
- switch valve
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- Expired - Fee Related
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- 239000002737 fuel gas Substances 0.000 claims abstract description 28
- 239000000567 combustion gas Substances 0.000 claims abstract description 25
- 239000007789 gas Substances 0.000 claims description 9
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Feeding And Controlling Fuel (AREA)
Abstract
The utility model provides a kind of baking box, comprises case body, fire door, burner, fuel gas pipeline, switch valve and the on-off switch of assembling mutually, and wherein, when fire door is closed, on-off switch disconnects, switch valve cut-off; When oven door opening, on-off switch conducting, switch valve conducting.The baking box that the utility model provides, user needs to open fire door in use, normally work (that is: switch valve conducting of baking box, combustion gas enters in burner by fuel gas pipeline, in the burning of the port place of burner), the heat of baking box inside outwards transmits by fire door, reduce the temperature of inside when baking box is normally worked, reduce the heat that transmit to control panel baking box inside, solve baking box and in the time of work, controlled the too high problem of panel temperature, can avoid user to be burned in the time of operation control panel, safety in utilization and the comfort of baking box are promoted, and because the temperature of control panel is minimized, also can extend on control panel electric component service life.
Description
Technical field
The utility model relates to kitchen appliance field, more specifically, relates to a kind of baking box.
Background technology
Existing baking box in use, no matter fire door is closed or is opened, baking box can normally be worked, but baking box is worked in the time that fire door is closed, the temperature of baking box inside is very high, cause the temperature of case body very high, cause the control panel excess Temperature being arranged on case body, user is in the time of operation control panel, be easy to be burned, there is certain potential safety hazard and affected the normal operating of user to baking box, and due to the excess Temperature of control panel, cause also shorten the service life of the electric component on it.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.
For this reason, the utility model provides a kind of baking box, user need to open fire door in the time using this baking box, normally work (that is: switch valve conducting of baking box, combustion gas enters in burner by fuel gas pipeline, in the burning of the port place of burner), the heat of baking box inside outwards transmits by fire door, reduce the temperature of inside when baking box is normally worked, reduce the heat that transmit to control panel baking box inside, solve baking box control panel excess Temperature problem in the course of the work, can avoid user to be burned in the time of operation control panel, safety in utilization and the comfort of baking box are promoted, and because the temperature of control panel is minimized, also can extend on control panel electric component service life.
For achieving the above object, the embodiment of an aspect of the utility model provides a kind of baking box, comprising: the case body with opening; Fire door, be positioned at described case body outside, and be arranged on opening or closing the opening part of described case body; Burner, is arranged on the inside of described case body; Fuel gas pipeline, is arranged on the outer wall of described case body, and its outlet is connected with described burner, entrance is connected with fuel gas source; Switch valve, is positioned at the outside of described case body and is arranged on described fuel gas pipeline, for controlling conducting and the cut-off of described fuel gas pipeline; And on-off switch, between described case body and described fire door and be arranged on described case body, and described on-off switch is connected with described switch valve; Wherein: when described fire door is closed, described on-off switch disconnects, the cut-off of described switch valve; When described oven door opening, described on-off switch conducting, described switch valve conducting.
In the present embodiment, on baking box, be provided with on-off switch, and on-off switch is connected between case body and fire door and with switch valve, in the time of oven door opening, on-off switch conducting, switch valve conducting, combustion gas in fuel gas pipeline can enter in burner, baking box can normally be worked, but in the time that fire door is closed, on-off switch disconnects, switch valve cut-off, fuel gas pipeline cut-off, combustion gas cannot enter into burner by fuel gas pipeline, and baking box cannot normally be worked; User need to open fire door in the time using this baking box, baking box could normally be worked, the heat of baking box inside outwards transmits by fire door, reduce the temperature of inside when baking box is normally worked, reduce the heat that transmit to control panel baking box inside, solve baking box control panel excess Temperature problem in the course of the work, can avoid user to be burned in the time of operation control panel, user's safety in utilization and comfort are promoted, and owing to having reduced the temperature of control panel, can extend the service life of the electric component on control panel.
In addition, the baking box providing according to the utility model above-described embodiment also has following additional technical feature:
According to an embodiment of the present utility model, described baking box also comprises: temperature sensibility, be positioned at the inside of described case body and be fixed on the port place of described burner, and described temperature sensibility is connected with described switch valve; Wherein: when the gas extinguishing fire at described port place, switch valve cut-off described in described temperature sensibility control.
In the present embodiment, in the port position of baking box internal-combustion device, also be provided with temperature sensibility, temperature sensibility is in the time of the gas extinguishing fire at port place, the cut-off of controllable switch valve, stop combustion gas to be leaked from the burner being connected with fuel gas pipeline, can solve because of burner died, combustion gas and still lead to the gas leakage problem that burner causes, guarantee user's use safety.
According to an embodiment of the present utility model, described switch valve, described on-off switch are in series and are connected with described temperature sensibility.
In the present embodiment, switch valve, on-off switch are in series and are connected with temperature sensibility, the combustion gas that only port place detected at on-off switch conducting and temperature sensibility is during in burning, just meeting conducting of switch valve, baking box could normally be worked, can avoid in the time of on-off switch conducting, burner died and the problem of the gas leakage that causes, make user more safe in the time using baking box, and switch valve, on-off switch and temperature sensibility are in series, be convenient to the control to switch valve, the control system of baking box simplified (having reduced the requirement of baking box control system).
According to an embodiment of the present utility model, described switch valve is magnetic valve, and described on-off switch is touch switch, and described temperature sensibility is thermocouple.
In the present embodiment, on-off switch is touch switch, touch switch conducting in the time of oven door opening, in circuit, there is the magnetic valve energising conducting being in series with it, fuel gas pipeline conducting, combustion gas can be passed through fuel gas pipeline, enter into burner, now baking box just can normally be worked, in the time that fire door is closed, touch switch is in closed condition, in the magnetic valve being in series with it, do not have electric current to pass through, magnetic valve is in cut-off state, combustion gas cannot enter into burner, baking box cannot normally be worked, and touch switch is relatively simple for structure, control to magnetic valve is convenient.
According to an embodiment of the present utility model, described magnetic valve, described touch switch and/or described thermocouple include multiple.
According to an embodiment of the present utility model, described baking box also comprises: ignition switch, be positioned at the outside of described case body and be arranged on described case body, and described ignition switch is connected with described switch valve; Wherein, described ignition switch is for the manual combustion gas of controlling described switch valve conducting, lighting the discharge of described port place simultaneously.
In the present embodiment, on baking box, be also provided with ignition switch, the combustion gas that ignition switch can the conducting of hand control switch valve, ignition combustion mouth place discharges simultaneously, at fire door in open mode, and when ignition switch is opened, the combustion gas that port place discharges just can be lighted (that is: ignition switch plays the effect of lighting combustion gas), and baking box could be worked.
According to an embodiment of the present utility model, described ignition switch is positioned at the top of described fire door and is fixed on the front side wall of described case body.
According to an embodiment of the present utility model, described fire door is installed in rotation on described case body.
According to an embodiment of the present utility model, the lower end of described fire door is hinged with described case body, upper end and the clamping of described case body phase.
In the present embodiment, the lower end of fire door and case body are hinged, fire door can rotate around the position being hinged, realize the opening and closing of fire door, and the upper end of fire door and the clamping of case body phase, in the time closing fire door, fire door and case body are connected together, and can prevent that the fire door of closing from opening under the effect of self gravitation.
According to an embodiment of the present utility model, be provided with grab on one in described fire door and described case body, be provided with draw-in groove on another, described fire door with described case body by described grab and the clamping of described draw-in groove phase.
In sum, the baking box that the utility model provides, user in use must open fire door, baking box could normally be worked, the heat of baking box inside outwards transmits by fire door, reduce the temperature of inside when baking box is normally worked, reduce the heat that transmit to control panel baking box inside, solve baking box and in the time of work, controlled the too high problem of panel temperature, can avoid user to be burned in the time of operation control panel, user's safety in utilization and comfort are promoted, and because the temperature of control panel is minimized, on control panel, also obtained prolongation the service life of electric component.
Additional aspect of the present utility model and advantage will become in description part below obviously, or recognize by practice of the present utility model.
Brief description of the drawings
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:
Fig. 1 be baking box described in embodiment of the utility model analyse and observe partial structurtes schematic diagram;
Fig. 2 is the A portion structure for amplifying schematic diagram in Fig. 1.
Wherein, in Fig. 1 and Fig. 2, the corresponding relation between Reference numeral and component names is:
1 baking box, 11 casees bodies, 12 fire doors, 13 burners, 14 fuel gas pipelines, 15 switch valves, 16 on-off switches, 17 temperature sensibilities.
Detailed description of the invention
In order more clearly to understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, in the situation that not conflicting, the feature in the application's embodiment and embodiment can combine mutually.
A lot of details are set forth in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from mode described here and implement, and therefore, protection domain of the present utility model is not subject to the restriction of following public specific embodiment.
The utility model provides a kind of baking box, as depicted in figs. 1 and 2, comprising: the case body 11 with opening; Fire door 12, be positioned at described case body 11 outside, and be arranged on opening or closing the opening part of described case body 11; Burner 13, is arranged on the inside of described case body 11; Fuel gas pipeline 14, is arranged on the outer wall of described case body 11, and its outlet is connected with described burner 13, entrance is connected with fuel gas source; Switch valve 15, is positioned at the outside of described case body 11 and is arranged on described fuel gas pipeline 14, for controlling conducting and the cut-off of described fuel gas pipeline 14; With on-off switch 16, between described case body 11 and described fire door 12 and be arranged on described case body 11, and described on-off switch 16 is connected with described switch valve 15; Wherein: when described fire door 12 is closed, described on-off switch 16 disconnects, described switch valve 15 ends; When described fire door 12 is opened, described on-off switch 16 conductings, 15 conductings of described switch valve.
In the present embodiment, on baking box 1, be provided with on-off switch 16, and on-off switch 16 is connected between case body 11 and fire door 12 and with switch valve 15, in the time that fire door 12 is opened, on-off switch 16 conductings, switch valve 15 conductings, combustion gas in fuel gas pipeline 14 can enter in burner 13, baking box 1 can normally be worked, but in the time that fire door 12 is closed, on-off switch 16 disconnects, switch valve 15 ends, fuel gas pipeline 14 ends, and combustion gas cannot enter into burner 13 by fuel gas pipeline 14, and baking box 1 cannot normally be worked; User must open fire door 12 in the time using this baking box 1, baking box 1 could normally be worked, the heat of baking box 1 inside outwards transmits by fire door 12, the temperature of inside while having reduced baking box 1 normal work, reduce the heat that transmit to control panel baking box 1 inside, solve baking box 1 control panel excess Temperature problem in the course of the work, can avoid user to be burned in the time of operation control panel, user's safety in utilization and comfort are promoted, and owing to having reduced the temperature of control panel, can extend the service life of the electric component on control panel.
In addition, the baking box providing according to the utility model above-described embodiment also has following additional technical feature:
In an embodiment of the present utility model, as shown in Figure 2, described baking box 1 also comprises: temperature sensibility 17, be positioned at the inside of described case body 11 and be fixed on the port place of described burner 13, and described temperature sensibility 17 is connected with described switch valve 15; Wherein: when the gas extinguishing fire at described port place, described temperature sensibility 17 is controlled described switch valve 15 and ended.
In the present embodiment, in the port position of baking box 1 internal-combustion device 13, also be provided with temperature sensibility 17, temperature sensibility 17 is in the time of the gas extinguishing fire at port place, controllable switch valve 15 ends, stop combustion gas to be leaked from the burner 13 being connected with fuel gas pipeline 14, can solve because of burner 13 dieds, combustion gas and still lead to the gas leakage problem that burner 13 causes, guarantee user's use safety.
Embodiment more of the present utility model, described switch valve 15, described on-off switch 16 are in series and are connected with described temperature sensibility 17.
In the present embodiment, switch valve 15, on-off switch 16 is in series and is connected with temperature sensibility 17, only in on-off switch 16 conductings, and temperature sensibility 17 detects that the combustion gas at port place is in the time of burning, just meeting conducting of switch valve 15, baking box 1 could normally be worked, can avoid in the time of on-off switch 16 conducting, burner 13 dieds and the problem of the gas leakage that causes, make user more safe in the time using baking box 1, and switch valve 15, on-off switch 16 and temperature sensibility 17 are in series, be convenient to the control to switch valve 15, the control system of baking box 1 is simplified (having reduced the requirement of the control system of baking box 1).
Preferably, described switch valve 15 is magnetic valve, and described on-off switch 16 is touch switch, and described temperature sensibility 17 is thermocouple.
In the present embodiment, on-off switch 16 is touch switch, touch switch conducting in the time that fire door 12 is opened, in circuit, there is the magnetic valve energising conducting being in series with it, fuel gas pipeline 14 conductings, combustion gas can be passed through fuel gas pipeline 14, enter into burner 13, now baking box 1 just can normally be worked, in the time that fire door 12 is closed, touch switch is in closed condition, in the magnetic valve being in series with it, do not have electric current to pass through, magnetic valve is in cut-off state, combustion gas cannot enter into burner 13, baking box 1 cannot normally be worked, and touch switch is relatively simple for structure, control to magnetic valve is convenient.
It should be noted that, on-off switch 16 can be also other switch, as inductive switch, pressure switch etc., all can realize the application's object, and its aim does not depart from design philosophy of the present utility model, should belong to the application's protection domain.
Particularly, described magnetic valve, described touch switch and/or described thermocouple include multiple.
In an embodiment of the present utility model, described baking box 1 also comprises: ignition switch (not shown), be positioned at the outside of described case body 11 and be arranged on described case body 11, and described ignition switch is connected with described switch valve 15; Wherein, described ignition switch is for the manual combustion gas of controlling described switch valve 15 conductings, lighting the discharge of described port place simultaneously.
In the present embodiment, on baking box 1, be also provided with ignition switch (not shown), the combustion gas that ignition switch can 15 conductings of hand control switch valve, ignition combustion mouth place discharges simultaneously, at fire door 12 in open mode, and when ignition switch is opened, the combustion gas that port place discharges just can be lighted (that is: ignition switch plays the effect of lighting combustion gas), and baking box 1 could be worked.
Wherein, described ignition switch is positioned at the top of described fire door 12 and is fixed on the front side wall of described case body 11.
Particularly, described fire door 12 is installed in rotation on described case body 11.
Preferably, as shown in Figure 1, the lower end of described fire door 12 is hinged with described case body 11, upper end and the 11 phase clampings of described case body.
In the present embodiment, the lower end of fire door 12 and case body 11 are hinged, fire door 12 can rotate around the position being hinged, realize the opening and closing of fire door 12, and the upper end of fire door 12 and the 11 phase clampings of case body, in the time closing fire door 12, fire door 12 is connected together with case body 11, can prevent that the fire door 12 of closing from opening under the effect of self gravitation.
Certainly; in the above-described embodiments; also can be that in the left end of fire door 12 or right-hand member one is hinged with case body 11; another and case body 11 clampings (that is: fire door 12 is left and right open-close types); also can realize the application's object; its aim does not depart from design philosophy of the present utility model, should belong to the application's protection domain.
Particularly, on one in described fire door 12 and described case body 11, be provided with grab (not shown), be provided with draw-in groove (not shown) on another, described fire door 12 with described case body 11 by described grab and the clamping of described draw-in groove phase.
It should be noted that, the baking box that the utility model provides is owing to only can normally working when the oven door opening, so baking box is in the time of normal work, the upper end of fire door does not contact with case body, so reduce the heat being transmitted to the case body of its top by fire door, because control panel is arranged on the front side wall of case body of fire door top, also just reduced the heat being transmitted to control panel by fire door, can make the temperature on control panel further reduce, solve better the baking box problem of control panel excess Temperature in the course of the work, can avoid user to be burned in the time of operation control panel, safety in utilization and the comfort of baking box are promoted, and because the temperature of control panel has obtained reduction, also can extend the service life of the electric component on control panel.
In sum, the baking box that the utility model provides, user in use must open fire door, baking box could normally be worked, the heat of baking box inside outwards transmits by fire door, reduce the temperature of inside when baking box is normally worked, reduce the heat that transmit to control panel baking box inside, solve baking box and in the time of work, controlled the too high problem of panel temperature, can avoid user to be burned in the time of operation control panel, user's safety in utilization and comfort are promoted, and because the temperature of control panel is minimized, on control panel, also obtained prolongation the service life of electric component.
In description of the present utility model, term " installation ", " being connected ", " connection ", " fixing " etc. all should be interpreted broadly, and for example, " connection " can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be to be directly connected, also can indirectly be connected by intermediary.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the description of this description, the description of term " embodiment " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
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 of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a baking box, is characterized in that, comprising:
There is the case body of opening;
Fire door, be positioned at described case body outside, and be arranged on opening or closing the opening part of described case body;
Burner, is arranged on the inside of described case body;
Fuel gas pipeline, is arranged on the outer wall of described case body, and its outlet is connected with described burner, entrance is connected with fuel gas source;
Switch valve, is positioned at the outside of described case body and is arranged on described fuel gas pipeline, for controlling conducting and the cut-off of described fuel gas pipeline; With
On-off switch, between described case body and described fire door and be arranged on described case body, and described on-off switch is connected with described switch valve; Wherein:
When described fire door is closed, described on-off switch disconnects, the cut-off of described switch valve;
When described oven door opening, described on-off switch conducting, described switch valve conducting.
2. baking box according to claim 1, is characterized in that, also comprises:
Temperature sensibility, is positioned at the inside of described case body and is fixed on the port place of described burner, and described temperature sensibility is connected with described switch valve; Wherein:
When the gas extinguishing fire at described port place, switch valve cut-off described in described temperature sensibility control.
3. baking box according to claim 2, is characterized in that,
Described switch valve, described on-off switch are in series and are connected with described temperature sensibility.
4. baking box according to claim 3, is characterized in that,
Described switch valve is magnetic valve, and described on-off switch is touch switch, and described temperature sensibility is thermocouple.
5. baking box according to claim 4, is characterized in that,
Described magnetic valve, described touch switch and/or described thermocouple include multiple.
6. according to the baking box described in any one in claim 2 to 5, it is characterized in that, also comprise:
Ignition switch, is positioned at the outside of described case body and is arranged on described case body, and described ignition switch is connected with described switch valve;
Wherein, described ignition switch is for the manual combustion gas of controlling described switch valve conducting, lighting the discharge of described port place simultaneously.
7. baking box according to claim 6, is characterized in that,
Described ignition switch is positioned at the top of described fire door and is fixed on the front side wall of described case body.
8. baking box according to claim 7, is characterized in that,
Described fire door is installed in rotation on described case body.
9. baking box according to claim 8, is characterized in that,
The lower end of described fire door is hinged with described case body, upper end and the clamping of described case body phase.
10. baking box according to claim 9, is characterized in that,
On one in described fire door and described case body, be provided with grab, be provided with draw-in groove on another, described fire door with described case body by described grab and the clamping of described draw-in groove phase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420430853.4U CN203953393U (en) | 2014-07-31 | 2014-07-31 | Baking box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420430853.4U CN203953393U (en) | 2014-07-31 | 2014-07-31 | Baking box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203953393U true CN203953393U (en) | 2014-11-26 |
Family
ID=51914039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420430853.4U Expired - Fee Related CN203953393U (en) | 2014-07-31 | 2014-07-31 | Baking box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203953393U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104622317A (en) * | 2015-02-12 | 2015-05-20 | 广东美的厨房电器制造有限公司 | Oven |
-
2014
- 2014-07-31 CN CN201420430853.4U patent/CN203953393U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104622317A (en) * | 2015-02-12 | 2015-05-20 | 广东美的厨房电器制造有限公司 | Oven |
| US10598387B2 (en) | 2015-02-12 | 2020-03-24 | Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd. | Oven |
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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 |
Granted publication date: 20141126 |