CN203987534U - Wiring board bracket component and the electric pressure cooking saucepan of electric pressure cooking saucepan - Google Patents

Wiring board bracket component and the electric pressure cooking saucepan of electric pressure cooking saucepan Download PDF

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Publication number
CN203987534U
CN203987534U CN201420429551.5U CN201420429551U CN203987534U CN 203987534 U CN203987534 U CN 203987534U CN 201420429551 U CN201420429551 U CN 201420429551U CN 203987534 U CN203987534 U CN 203987534U
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China
Prior art keywords
wiring board
electric pressure
pressure cooking
cooking saucepan
air outlet
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CN201420429551.5U
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Chinese (zh)
Inventor
缪永多
刘红
肖兵锋
邓领文
丘春成
李昊燮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midea Group Co Ltd
Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Original Assignee
Midea Group Co Ltd
Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
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Priority to CN201420429551.5U priority Critical patent/CN203987534U/en
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Abstract

The utility model provides a kind of wiring board bracket component and electric pressure cooking saucepan of electric pressure cooking saucepan.Wherein, the wiring board bracket component of electric pressure cooking saucepan comprises: fan shroud and wiring board support; The top of fan shroud is provided with the first air outlet and the second air outlet, bottom are provided with air inlet, and the wind that the wind of discharging from the first air outlet in fan shroud is discharged to the wiring board of electric pressure cooking saucepan, from the second air outlet is to the coil panel of electric pressure cooking saucepan; Wiring board and the first air outlet, coil panel and the second air outlet are positioned at the both sides of wiring board support, and wiring board is arranged on wiring board support.The wiring board bracket component of the electric pressure cooking saucepan that the utility model provides, the wind that fan on electric pressure cooking saucepan can be blown out is divided into two parts, Part I wind dispels the heat to wiring board, Part II wind dispels the heat to coil panel, this kind of radiating mode, in to coil panel cooling, can also lower the temperature to wiring board, avoid wiring board excess Temperature, thereby extended the service life of wiring board.

Description

Wiring board bracket component and the electric pressure cooking saucepan of electric pressure cooking saucepan
Technical field
The utility model relates to field of household appliances, in particular to a kind of wiring board bracket component of electric pressure cooking saucepan and have the electric pressure cooking saucepan of the wiring board bracket component of this electric pressure cooking saucepan.
Background technology
At present, in prior art, on the electric pressure cooking saucepan of Electromagnetic Heating, be provided with fan, fan can be to the coil panel heat radiation of electric pressure cooking saucepan, but can not dispel the heat to the electric elements on wiring board support, electric elements in use can produce heat, and these heats can be accelerated the speed that electric elements are aging, thereby reduce the service life of electric elements.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.
For this reason, it is a kind of simple in structure that an object of the present utility model is to provide, and the wiring board bracket component of the electric pressure cooking saucepan of the wind guidance route plate that can effectively fan be blown out and coil panel.
Another object of the present utility model is to provide a kind of electric pressure cooking saucepan of the wiring board bracket component with above-mentioned electric pressure cooking saucepan.
In view of this, the embodiment of the utility model first aspect provides a kind of wiring board bracket component of electric pressure cooking saucepan, comprise: fan shroud, its top is provided with the first air outlet and the second air outlet, bottom are provided with air inlet, and the wind that the wind of discharging from described the first air outlet in fan shroud is discharged to the wiring board of electric pressure cooking saucepan, from described the second air outlet is to the coil panel of electric pressure cooking saucepan; With wiring board support, be positioned at the top of described fan shroud and be arranged on described fan shroud, described wiring board and described the first air outlet, described coil panel and described the second air outlet are positioned at the both sides of described wiring board support, and described wiring board is arranged on described wiring board support.
The wiring board bracket component of the electric pressure cooking saucepan that the utility model provides, the wind that fan on electric pressure cooking saucepan can be blown out is divided into two parts, Part I wind blows to the wiring board of electric pressure cooking saucepan by the first air outlet, wiring board is dispelled the heat, Part II wind blows to the coil panel of electric pressure cooking saucepan by the second air outlet, coil panel is dispelled the heat, this kind of radiating mode, in to coil panel cooling, can also lower the temperature to wiring board, avoid wiring board excess Temperature, thus the wiring board service life having extended; Fan shroud and wiring board support assorted are installed, and have simplified the mounting structure of wiring board support and fan shroud, have improved efficiency of assembling; In this mounting structure, fan shroud departs from a pot body middle part, takes full advantage of the space of pot nside, is conducive to reduce pot height, to realize the miniaturization of product.
The wiring board bracket component of the electric pressure cooking saucepan providing according to the utility model above-described embodiment in addition, also has following additional technical feature:
According to an embodiment of the present utility model, on described wiring board support, be provided with air port, the wind of discharging from described the first air outlet and the wind of discharging from described the second air outlet connect by the described air port of crossing.
According to an embodiment of the present utility model, the described axis of crossing air port is inclined relative to horizontal setting, and the wind of discharging from described the first air outlet can blow to described coil panel through the described air port of crossing.
According to an embodiment of the present utility model, on described wiring board support, be provided with the groove towards described board side opening, the described air port of crossing is opened on the cell wall of described groove.
According to an embodiment of the present utility model, the described air port of crossing is opened on the diapire of described groove.
According to an embodiment of the present utility model, the described air port of crossing is opened on the sidewall of described groove.
According to an embodiment of the present utility model, described wiring board support is protruded to described coil panel side in the bottom of described groove, and between the lower wall of described groove and the roof of described fan shroud, be formed with the wind guide chamber towards described coil panel side opening, described the second air outlet is positioned at described wind guide chamber.
According to an embodiment of the present utility model, described wiring board and described the first air outlet are positioned at the outside of described wiring board support, described coil panel and described the second air outlet and are positioned at the inner side of described wiring board support; And described the first air outlet and described the second air outlet are positioned on the roof of described fan shroud, described air inlet is positioned on the diapire of described fan shroud.
According to an embodiment of the present utility model, described fan shroud and described wiring board support are integral type structure.
The embodiment of the utility model second aspect provides a kind of electric pressure cooking saucepan, comprises the wiring board bracket component of the electric pressure cooking saucepan described in above-mentioned any one, and wherein, the assembling of described electric pressure cooking saucepan is in described fan shroud.
The electric pressure cooking saucepan that the embodiment of the utility model second aspect provides provides the wiring board bracket component of electric pressure cooking saucepan by being provided with first aspect embodiment, the wind that fan on electric pressure cooking saucepan can be blown out is divided into two parts, Part I wind blows to the wiring board of electric pressure cooking saucepan by the first air outlet, wiring board is dispelled the heat, Part II wind blows to the coil panel of electric pressure cooking saucepan by the second air outlet, coil is dispelled the heat, this kind of radiating mode, in to coil panel cooling, can also lower the temperature to wiring board, avoid wiring board to occur excess Temperature, thereby the wiring board service life having extended, fan shroud and wiring board support assorted are installed, and have simplified the mounting structure of wiring board support and fan shroud, have improved efficiency of assembling, in this mounting structure, fan shroud departs from a pot body middle part, takes full advantage of the space of pot nside, is conducive to reduce pot height, to realize the miniaturization of product.
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 is the wiring board bracket component perspective view of electric pressure cooking saucepan described in the utility model;
Fig. 2 is the sectional structure schematic diagram of electric pressure cooking saucepan described in the utility model;
Fig. 3 is the structure for amplifying schematic diagram of A portion in Fig. 2.
Wherein, in Fig. 1 to Fig. 3, the corresponding relation between Reference numeral and component names is:
1 fan shroud, 101 first air outlets, 102 second air outlets, 103 air inlets, 2 wiring boards, 3 coil panels, 4 wiring board supports, 401 grooves, 402 cross air port, 5 wind guide chambers.
In figure, arrow represents the flow direction of air.
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.
Describe according to the wiring board bracket component of electric pressure cooking saucepan described in some embodiment of the utility model below with reference to Fig. 1 to Fig. 3.
As shown in Figure 1, the wiring board bracket component of the electric pressure cooking saucepan that the embodiment of the utility model first aspect provides, comprising: fan shroud 1 and wiring board support 4.
Particularly, as shown in Figures 2 and 3, the top of fan shroud 1 is provided with the first air outlet 101 and the second air outlet 102, bottom are provided with air inlet 103, and the wind that the wind of discharging from the first air outlet 101 in fan shroud 1 is discharged to the wiring board 2 of electric pressure cooking saucepan, from the second air outlet 102 is to the coil panel 3 of electric pressure cooking saucepan; Wiring board support 4 is positioned at the top of fan shroud 1 and is arranged on fan shroud 1, and wiring board 2 and the first air outlet 101, coil panel 3 and the second air outlet 102 are positioned at the both sides of wiring board support 4, and wiring board 2 is arranged on wiring board support 4.
The wiring board bracket component of the electric pressure cooking saucepan that the utility model provides, as shown in Figures 2 and 3, the wind that fan on electric pressure cooking saucepan can be blown out is divided into two parts, Part I wind blows to the wiring board 2 of electric pressure cooking saucepan by the first air outlet 101, wiring board 2 is dispelled the heat, Part II wind blows to the coil panel 3 of electric pressure cooking saucepan by the second air outlet 102, coil is dispelled the heat, this kind of radiating mode, when coil panel 3 is lowered the temperature, can also lower the temperature to wiring board 2, avoid wiring board 2 to occur excess Temperature, thus 2 service lifes of wiring board that extended; Fan shroud 1 coordinates installation with wiring board support 4, has simplified the mounting structure of wiring board support 4 and fan shroud 1, has improved efficiency of assembling; In this mounting structure, fan shroud 1 departs from a pot body middle part, takes full advantage of the space of pot nside, is conducive to reduce pot height, to realize the miniaturization of product.
In an embodiment of the present utility model, on wiring board support 4, be provided with air port 402, the wind of discharging from the first air outlet 101 and the wind of discharging from the second air outlet 102 connect by crossing air port 402.
In a specific embodiment of the present utility model, cross axis and the horizontal plane in air port 402 and be obliquely installed, and the wind of discharging from the first air outlet 101 can pass air port 402 and blowed to coil panel 3.
In this embodiment, as shown in Figures 2 and 3, cross the setting in air port 402, by the two parts that are divided into of discharging from the first air outlet 101, Part I wind is lowered the temperature to wiring board 2, Part II wind passed through air port 402 to be mixed coil panel 3 is lowered the temperature with the wind of discharging from the second air outlet 102, has increased like this air quantity that blows to coil panel 3, thereby can effectively cool to coil panel 3.
In an embodiment of the present utility model, as shown in Figures 2 and 3, on wiring board support 4, be provided with the groove 401 towards board side opening, cross air port 402 and be opened on the cell wall of groove 401.
In a specific embodiment of the present utility model, cross air port 402 and be opened on the diapire of groove 401.
In this embodiment, first mix with the wind of discharging from the second air outlet 102 from crossing the wind that blows out of air port 402, then coil panel 3 is being lowered the temperature, the temperature that has ensured like this to blow to coil panel 3 wind is identical, thereby has ensured coil panel 3 Homogeneouslly-radiatings.
Or, cross air port 402 and be opened on the sidewall of groove 401.
In an embodiment of the present utility model, as shown in Figures 2 and 3, circuit board mounts 4 are protruded to coil panel 3 sides in the bottom of groove 401, and between the lower wall of groove 401 and the roof of fan shroud 1, are formed with towards wind guide chamber 5, the second air outlets 102 of coil panel 3 side openings and are positioned at wind guide chamber 5.
In this embodiment, wind guide chamber 5 arranges, first can be in interior sufficient mixing of wind guide chamber 5 with the wind of discharging from the second air outlet 102 from crossing the wind that blows out of air port 402, and the temperature that has ensured like this to blow to coil panel 3 wind is identical, thereby has ensured coil panel 3 Homogeneouslly-radiatings.
In an embodiment of the present utility model, outside, coil panel 3 and the second air outlet 102 that wiring board 2 and the first air outlet 101 are positioned at wiring board support 4 is positioned at the inner side of wiring board support 4; And the first air outlet 101 and the second air outlet 102 are positioned on the roof of fan shroud 1, air inlet 103 is positioned on the diapire of fan shroud 1.
In an embodiment of the present utility model, fan shroud 1 and wiring board support 4 are integral type structure.
In this embodiment, fan shroud 1 and wiring board support 4 are integral type structure, ensure on the one hand the bonding strength between fan shroud 1 and wiring board support 4, thereby reduce the probability that fracture occurs between fan shroud 1 and wiring board support 4, and then improve the dependability of product, on the other hand, fan shroud 1 and wiring board support 4 can be made into integration, simplify the mounting structure of wiring board support 4 and fan shroud 1, improve efficiency of assembling, thereby improve the production efficiency of product, and then reduced the manufacturing cost of product.
As shown in Figures 2 and 3, the kind electric pressure cooking saucepan that the embodiment of the utility model second aspect provides, comprises the wiring board bracket component of the electric pressure cooking saucepan of above-mentioned any one embodiment, and wherein, the assembling of electric pressure cooking saucepan is in fan shroud 1.
The electric pressure cooking saucepan that the embodiment of the utility model second aspect provides provides the wiring board bracket component of electric pressure cooking saucepan by being provided with first aspect embodiment, the wind that fan on electric pressure cooking saucepan can be blown out is divided into two parts, Part I wind blows to the wiring board 2 of electric pressure cooking saucepan by the first air outlet 101, wiring board 2 is dispelled the heat, Part II wind blows to the coil panel 3 of electric pressure cooking saucepan by the second air outlet 102, coil is dispelled the heat, this kind of radiating mode, when coil panel 3 is lowered the temperature, can also lower the temperature to wiring board 2, avoid wiring board 2 to occur excess Temperature, thereby 2 service lifes of wiring board that extended, fan shroud and wiring board support assorted are installed, and have simplified the mounting structure of wiring board support and fan shroud, have improved efficiency of assembling, in this mounting structure, fan shroud departs from a pot body middle part, takes full advantage of the space of pot nside, is conducive to reduce pot height, to realize the miniaturization of product.
In sum, the wiring board bracket component of the electric pressure cooking saucepan that the utility model provides, the wind that fan on electric pressure cooking saucepan can be blown out is divided into two parts, Part I wind blows to the wiring board 2 of electric pressure cooking saucepan by the first air outlet 101, wiring board 2 is dispelled the heat, Part II wind blows to the coil panel 3 of electric pressure cooking saucepan by the second air outlet 102, coil is dispelled the heat, this kind of radiating mode, when coil panel 3 is lowered the temperature, can also lower the temperature to wiring board 2, avoid wiring board 2 to occur excess Temperature, thereby 2 service lifes of wiring board that extended, and cross the setting in air port 402, by the two parts that are divided into of discharging from the first air outlet 101, Part I wind is lowered the temperature to wiring board 2, Part II wind passed through air port 402 to be mixed coil panel 3 is lowered the temperature with the wind of discharging from the second air outlet 102, increase like this and blowed to coil panel 3, thereby can effectively cool to coil panel 3.Fan shroud 1 coordinates installation with wiring board support 4, has simplified the mounting structure of wiring board support 4 and fan shroud 1, has improved efficiency of assembling; In this mounting structure, fan shroud 1 departs from a pot body middle part, takes full advantage of the space of pot nside, is conducive to reduce pot height, to realize the miniaturization of product.
In the utility model, the only object for describing of term " first ", " second ", and can not be interpreted as instruction or hint relative importance.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 ", " some embodiment ", " specific 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 wiring board bracket component for electric pressure cooking saucepan, is characterized in that, comprising:
Fan shroud, its top is provided with the first air outlet and the second air outlet, bottom are provided with air inlet, and the wind that the wind of discharging from described the first air outlet in fan shroud is discharged to the wiring board of electric pressure cooking saucepan, from described the second air outlet is to the coil panel of electric pressure cooking saucepan; With
Wiring board support, be positioned at the top of described fan shroud and be arranged on described fan shroud, described wiring board and described the first air outlet, described coil panel and described the second air outlet are positioned at the both sides of described wiring board support, and described wiring board is arranged on described wiring board support.
2. the wiring board bracket component of electric pressure cooking saucepan according to claim 1, is characterized in that,
On described wiring board support, be provided with air port, the wind of discharging from described the first air outlet and the wind of discharging from described the second air outlet connect by the described air port of crossing.
3. the wiring board bracket component of electric pressure cooking saucepan according to claim 2, is characterized in that,
The described axis of crossing air port is inclined relative to horizontal setting, and the wind of discharging from described the first air outlet can blow to described coil panel through the described air port of crossing.
4. the wiring board bracket component of electric pressure cooking saucepan according to claim 3, is characterized in that,
On described wiring board support, be provided with the groove towards board side opening, the described air port of crossing is opened on the cell wall of described groove.
5. the wiring board bracket component of electric pressure cooking saucepan according to claim 4, is characterized in that,
The described air port of crossing is opened on the diapire of described groove.
6. the wiring board bracket component of electric pressure cooking saucepan according to claim 4, is characterized in that,
The described air port of crossing is opened on the sidewall of described groove.
7. the wiring board bracket component of electric pressure cooking saucepan according to claim 4, is characterized in that,
Described wiring board support is protruded to described coil panel side in the bottom of described groove, and is formed with the wind guide chamber towards described coil panel side opening between the lower wall of described groove and the roof of described fan shroud, and described the second air outlet is positioned at described wind guide chamber.
8. according to the wiring board bracket component of the electric pressure cooking saucepan described in any one in claim 1 to 7, it is characterized in that,
Described wiring board and described the first air outlet are positioned at the outside of described wiring board support, described coil panel and described the second air outlet and are positioned at the inner side of described wiring board support; And
Described the first air outlet and described the second air outlet are positioned on the roof of described fan shroud, described air inlet is positioned on the diapire of described fan shroud.
9. the wiring board bracket component of electric pressure cooking saucepan according to claim 8, is characterized in that,
Described fan shroud and described wiring board support are integral type structure.
10. an electric pressure cooking saucepan, is characterized in that, includes the wiring board bracket component of electric pressure cooking saucepan as claimed in any one of claims 1-9 wherein, and wherein, the assembling of described electric pressure cooking saucepan is in described fan shroud.
CN201420429551.5U 2014-07-31 2014-07-31 Wiring board bracket component and the electric pressure cooking saucepan of electric pressure cooking saucepan Active CN203987534U (en)

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Application Number Priority Date Filing Date Title
CN201420429551.5U CN203987534U (en) 2014-07-31 2014-07-31 Wiring board bracket component and the electric pressure cooking saucepan of electric pressure cooking saucepan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420429551.5U CN203987534U (en) 2014-07-31 2014-07-31 Wiring board bracket component and the electric pressure cooking saucepan of electric pressure cooking saucepan

Publications (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104095531A (en) * 2014-07-31 2014-10-15 佛山市顺德区美的电热电器制造有限公司 Circuit board bracket assembly for electric pressure cooker and electric pressure cooker
CN113376558A (en) * 2020-03-09 2021-09-10 上海联影医疗科技股份有限公司 Nuclear magnetic resonance system's cooling device and nuclear magnetic resonance system
CN114271687A (en) * 2020-09-27 2022-04-05 广东美的厨房电器制造有限公司 Heat radiation fan, bottom plate assembly and cooking utensil

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104095531A (en) * 2014-07-31 2014-10-15 佛山市顺德区美的电热电器制造有限公司 Circuit board bracket assembly for electric pressure cooker and electric pressure cooker
CN113376558A (en) * 2020-03-09 2021-09-10 上海联影医疗科技股份有限公司 Nuclear magnetic resonance system's cooling device and nuclear magnetic resonance system
CN114271687A (en) * 2020-09-27 2022-04-05 广东美的厨房电器制造有限公司 Heat radiation fan, bottom plate assembly and cooking utensil
CN114271687B (en) * 2020-09-27 2023-11-17 广东美的厨房电器制造有限公司 Heat radiation fan, bottom plate subassembly and cooking utensil

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