CN205758378U - Wall-breaking machine - Google Patents
Wall-breaking machine Download PDFInfo
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- CN205758378U CN205758378U CN201620348315.XU CN201620348315U CN205758378U CN 205758378 U CN205758378 U CN 205758378U CN 201620348315 U CN201620348315 U CN 201620348315U CN 205758378 U CN205758378 U CN 205758378U
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- wall
- wind scooper
- air
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Abstract
The utility model discloses a kind of wall-breaking machine, including: casing and base, casing and base engagement limit chamber, casing and/or base and are provided with the air inlet with chamber conducting and air outlet；Wind scooper, wind scooper is located in chamber, limits and the air intake passage of air inlet conducting between outside wall surface and the internal face of casing of wind scooper；Electric machine support, electric machine support is located in chamber and is positioned at above wind scooper, and electric machine support is provided with the wind deflector being oppositely arranged with wind scooper, and wind scooper coordinates with wind deflector and limits heat dissipation cavity, and heat dissipation cavity and air intake passage and air outlet turn on；Electric machine assembly, electric machine assembly is arranged on electric machine support and is positioned at heat dissipation cavity；Wiring board, wiring board is located in air intake passage.According to wall-breaking machine of the present utility model, can avoid hot-air that other components and parts in casing are heated, effectively reduce the intensification of wall-breaking machine internal component, extend service life.
Description
Technical field
This utility model relates to household electrical appliance technical field, more particularly, to a kind of wall-breaking machine.
Background technology
Wall-breaking machine is during using, and motor is in (more than 25000 turns) rotary course at a high speed, not solid into and out of air port
Fixed, do not determine that problem, internal wind direction flowing do not have immobilization.Motor internal temperature rise, circuit board electronic often occur
Components and parts temperature rise, causes product serviceability unstable, and product is the longest for service life.
Utility model content
This utility model is intended to solve one of above-mentioned technical problem the most to a certain extent.
To this end, the utility model proposes a kind of wall-breaking machine, this wall-breaking machine can effectively reduce interiors of products and heat up, and extends and uses
Life-span.
According to wall-breaking machine of the present utility model, including: casing and base, described casing and described base engagement limit chamber,
Described casing and/or base are provided with the air inlet and air outlet turned on described chamber；Wind scooper, described wind scooper is located at institute
State in chamber, limit, between outside wall surface and the internal face of described casing of described wind scooper, the air intake turned on described air inlet
Passage；Electric machine support, described electric machine support is located in described chamber and is positioned at above described wind scooper, on described electric machine support
Being provided with the wind deflector being oppositely arranged with described wind scooper, described wind scooper coordinates with described wind deflector and limits heat dissipation cavity, described
Heat dissipation cavity and described air intake passage and the conducting of described air outlet；Electric machine assembly, described electric machine assembly is arranged on described electric machine support
Go up and be positioned at described heat dissipation cavity；Wiring board, described wiring board is located in described air intake passage.
According to wall-breaking machine of the present utility model, by arranging wind scooper and wind deflector in casing, and wind scooper and wind deflector
Between limit heat dissipation cavity, enter the air entering back into heat dissipation cavity after air intake passage from air inlet, with the electricity in heat dissipation cavity
After thermomechanical components carries out heat exchange, the hot-air of formation will not flow back to air intake passage again from heat dissipation cavity, but directly arranges from air outlet
Go out, it is to avoid other components and parts in casing are heated by hot-air, effectively reduce the intensification of wall-breaking machine internal component, prolong
Grow service life.
It addition, according to wall-breaking machine of the present utility model, it is also possible to have a following additional technical characteristic:
According to an embodiment of the present utility model, the diapire of described base is arranged over air duct board, and described air duct board is provided with
Be suitable to the through hole that described electric machine assembly passes, between described air duct board and described diapire, limit the wind turned on described air outlet
Road, described heat dissipation cavity is turned on described air channel by described through hole.
According to an embodiment of the present utility model, described wind scooper and described wind deflector are respectively formed as column, described wind-guiding
The lower end of cover is connected with described air duct board, and the upper end of described wind deflector is connected with the roof of described casing, described wind scooper upper
Hold and the gap of spaced apart formation between the lower end of described wind deflector with the conducting of described air intake passage.
According to an embodiment of the present utility model, between lower end and the described air duct board of described wind scooper, it is provided with sealing ring.
According to an embodiment of the present utility model, between upper end and the lower end of described wind deflector of described wind scooper interval away from
From less than 1cm.
According to an embodiment of the present utility model, described wall-breaking machine also includes: air channel panel, and described air channel panel is detachable
Be located on described base to open and close described chamber.
According to an embodiment of the present utility model, the diapire of described base is provided with opening, and described air channel panel is removably pacified
It is contained in described opening part to open and close described chamber.
According to an embodiment of the present utility model, described air inlet lays respectively at relative the two of described opening with described air outlet
Side.
According to an embodiment of the present utility model, the gross area of described air inlet is more than the gross area of described air outlet.
According to an embodiment of the present utility model, the area S >=500mm of described air outlet2。
Additional aspect of the present utility model and advantage will part be given in the following description, and part will become from the following description
Obtain substantially, or recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage are from combining the accompanying drawings below description to embodiment and will become
Substantially with easy to understand, wherein:
Fig. 1 is the part-structure sectional view of the wall-breaking machine according to this utility model embodiment；
Fig. 2 is the polycrystalline substance schematic diagram of the wall-breaking machine according to this utility model embodiment.
Reference:
Wall-breaking machine 100；
Casing 10；Chamber 11；Air inlet 12；Air outlet 13；
Base 20；Air duct board 21；Through hole 211；Air channel 22；Air channel panel 23；
Wind scooper 30；Air intake passage 31；Heat dissipation cavity 32；Gap 33；
Electric machine support 40；Wind deflector 41；Electric machine assembly 50；Fan 51；Wiring board 60；Sealing ring 70.
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, the most from start to finish
Same or similar label represents same or similar element or has the element of same or like function.Below with reference to attached
The embodiment that figure describes is exemplary, it is intended to be used for explaining this utility model, and it is not intended that to limit of the present utility model
System.
Specifically describe the wall-breaking machine 100 according to this utility model embodiment below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, casing 10, base 20, wind-guiding are included according to the wall-breaking machine 100 of this utility model embodiment
Cover 30, electric machine support 40, electric machine assembly 50 and wiring board 60.
Specifically, casing 10 and base 20 cooperation limit chamber 11, casing 10 and/or base 20 and are provided with and chamber
The air inlet 12 of 11 conductings and air outlet 13.Wind scooper 30 is located in chamber 11, the outside wall surface of wind scooper 30 and casing
Limit between the internal face of 10 and the air intake passage 31 of air inlet 12 conducting, in electric machine support 40 is located at chamber 11 and position
Above wind scooper 30, electric machine support 40 is provided with the wind deflector 41 being oppositely arranged with wind scooper 30, wind scooper 30 with lead
Aerofoil 41 cooperation limits heat dissipation cavity 32, and heat dissipation cavity 32 turns on air intake passage 31 and air outlet 13.Electric machine assembly 50
Being arranged on electric machine support 40 and be positioned at heat dissipation cavity 32, wiring board 60 is located in air intake passage 31.
In other words, as it is shown in figure 1, in this application, the main frame of wall-breaking machine 100 is mainly by casing 10, base 20, wind-guiding
The structure compositions such as cover 30, electric machine support 40, electric machine assembly 50 and wiring board 60, coordinate limit between casing 10 and base 20
Make can with the chamber 11 of mounting related components, and casing 10 and base 20 be provided with chamber 11 conducting air inlet 12 and
Air outlet 13, wherein, air inlet 12 and air outlet 13 can be respectively provided on casing 10 and base 20, it is also possible to be all provided with
Wherein on one, concrete structure can carry out reasonable adjusting according to the overall structure of wall-breaking machine 100.
Being provided with two air guide structures, i.e. wind scooper 30 and wind deflector 41 in chamber 11, wind scooper 30 is positioned at chamber 11 bottom,
Between the outside wall surface of wind scooper 30 with the internal face of casing 10 spaced apart and limit air intake passage 31, air intake passage 31
Turning on air inlet 12, the cold air entered from air inlet 12 initially enters air intake passage 31.Wind deflector 41 is positioned at wind-guiding
Above cover 30, and wind scooper 30 and wind deflector 41 cooperation limit heat dissipation cavity 32, heat dissipation cavity 32 and air intake passage 31
Turn on air outlet 13.
Wiring board 60 is located in air intake passage 31, and the cold air entering chamber 11 from air inlet 12 initially enters air intake passage
31 carry out heat exchange with the wiring board 60 in air intake passage 31, then enter back into heat dissipation cavity 32, with the motor in heat dissipation cavity 32
Assembly 50 carries out heat exchange, and the hot-air after heat exchange flows out chamber 11 from air outlet 13, will not be to other yuan in casing 10
Device heats up.
Thus, according to the wall-breaking machine 100 of this utility model embodiment, by arranging wind scooper 30 and wind deflector in casing 10
Heat dissipation cavity 32 is limited, after air inlet 12 enters air intake passage 31 between 41, and wind scooper 30 and wind deflector 41
Entering back into the air of heat dissipation cavity 32, after carrying out heat exchange with the electric machine assembly 50 in heat dissipation cavity 32, the hot-air of formation is not
Air intake passage 31 can be flowed back to again from heat dissipation cavity 32, but directly discharge from air outlet 13, it is to avoid hot-air is in casing 10
Other components and parts heat, and effectively reduce the intensification of wall-breaking machine internal component, extend service life.
Preferably, according to an embodiment of the present utility model, the diapire of base 20 is arranged over air duct board 21, air duct board
21 are provided with and are suitable to the through hole 211 that electric machine assembly 50 passes, and limit and turn on air outlet 13 between air duct board 21 and diapire
Air channel 22, heat dissipation cavity 32 is turned on air channel 22 by through hole 211.
Specifically, as it is shown in figure 1, in this application, base 20 being additionally provided with air duct board 21, air duct board 21 is provided with logical
Hole 211, the lower end of electric machine assembly 50 can arrange fan 51, also define air channel 22, wind between air duct board 21 and diapire
Road 22 turns on air outlet 13, and is turned on heat dissipation cavity 32 by through hole 211, and fan 51 can pass through hole 211
Stretching in air channel 22, in heat dissipation cavity 32, the hot-air through heat exchange flows into air channel 22 by through hole 211, then from air channel 22
Flow to air outlet 13, finally derive from air outlet 13.Thus, the Structural assignments of the wall-breaking machine 100 of this structure is more reasonable,
In the case of ensureing air circulation smoothly, make the more compact structure of wall-breaking machine 100.
Alternatively, in detailed description of the invention more of the present utility model, wind scooper 30 and wind deflector 41 are respectively formed as post
Shape, the lower end of wind scooper 30 is connected with air duct board 21, and the upper end of wind deflector 41 is connected with the roof of casing 10, wind scooper
The gap that between the upper end of 30 with the lower end of wind deflector 41, spaced apart formation turns on air intake passage 31.
It is to say, in this application, wind scooper 30 is formed as the column of upper end open, and wind deflector 41 is formed as lower end and opens
The column of mouth, the lower end of wind scooper 30 is connected with air duct board 21 and turns on through hole 211, the upper end of wind deflector 41 and machine
The roof of shell 10 is connected and can be with the roof of sealing machine shell 10 to avoid hot-air to flow up.The upper end of wind scooper 30 with
Spaced apart formation gap 33 between the lower end of wind deflector 41, heat dissipation cavity 32 is turned on air intake passage 31 by gap 33.
Wherein it is preferred to, wind deflector 41 can also be integrally formed with electric machine support 40, the upper end of wind scooper 30 and wind deflector
Between the lower end of 41 spaced apart less than 1cm.Thus, wall-breaking machine 100 simple in construction of this structure, convenient formation, and
And radiating efficiency is high, on the basis of ensureing air circulation efficiency, in can being prevented effectively from casing 10, components and parts heat up.
According to an embodiment of the present utility model, between lower end and the air duct board 21 of wind scooper 30, it is provided with sealing ring 70.By
This, by arranging sealing ring 70 between wind scooper 30 and air duct board 21, can be prevented effectively from hot-air from heat dissipation cavity 32
Overflow during flowing to air channel 22 and other components and parts are heated up, further increase the radiating effect of wall-breaking machine 100.
Alternatively, in detailed description of the invention more of the present utility model, wall-breaking machine 100 also includes air channel panel 23, air channel
Panel 23 is detachably arranged on base 20 to open and close chamber 11.Further, the diapire of base 20 is provided with out
Mouthful, air channel panel 23 is removably mounted on opening part to open and close chamber 11.
Thus, by arranging dismountable air channel panel 23 on base 20, wall-breaking machine 100 using after certain time,
Air channel panel 23 can be taken apart and wall-breaking machine 100 internal component is cleaned, facilitate the use of wall-breaking machine 100, and protect
Demonstrate,prove its safety.
The opposite sides of opening is laid respectively at according to embodiments more of the present utility model, air inlet 12 and air outlet 13, excellent
Selection of land, the gross area of air inlet 12 is more than the gross area of air outlet 13, in some preferred embodiments, the face of air outlet 13
Long-pending S >=500mm2。
Specifically, as in figure 2 it is shown, in this application, air inlet 12 and air outlet 13 can lay respectively at air channel panel 23
Opposite sides, and the gross area of air inlet 12 is bigger than the gross area of air outlet 13, and the area of air outlet 13 is preferably greater than
500mm2。
Thus, this air inlet 12 and air outlet 13 structure and arrangement rationally, can be effectively ensured air intake and air-out efficiency, and
And the intensification of components and parts in minimizing casing 10, extend the service life of wall-breaking machine 100.
Other of wall-breaking machine 100 according to this utility model embodiment constitute and operate for those of ordinary skill in the art
Speech is all known, is not detailed herein.
In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width
Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end "
Orientation or the position relationship of the instruction such as " interior ", " outward ", " clockwise ", " counterclockwise " are based on orientation shown in the drawings or position
Put relation, be for only for ease of and describe this utility model and simplify description rather than instruction or the device of hint indication or element
Must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed
Or implicitly include one or more this feature.In description of the present utility model, " multiple " be meant that two or
Two or more, unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " Gu
Fixed " etc. term should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；
Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can
To be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be above-mentioned
Term concrete meaning in this utility model.
In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score
Can include that the first and second features directly contact, it is also possible to include that the first and second features are not directly contact but logical
Cross the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " on
Face " include that fisrt feature directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than the
Two features.Fisrt feature second feature " under ", " lower section " and " below " include that fisrt feature is special second
Directly over levying and oblique upper, or it is merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " concrete example ",
Or specific features, structure, material or the feature that the description of " some examples " etc. means to combine this embodiment or example describes
It is contained at least one embodiment of the present utility model or example.In this manual, the schematic representation to above-mentioned term
It is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can be
Any one or more embodiments or example combine in an appropriate manner.
Although above it has been shown and described that embodiment of the present utility model, it is to be understood that above-described embodiment is example
Property, it is impossible to it is interpreted as that, to restriction of the present utility model, those of ordinary skill in the art is without departing from of the present utility model former
Above-described embodiment can be changed in the range of this utility model in the case of reason and objective, revise, replace and modification.
Claims (10)
1. a wall-breaking machine, it is characterised in that including:
Casing and base, described casing and described base engagement limit chamber, and described casing and/or base are provided with described
The air inlet of chamber conducting and air outlet；
Wind scooper, described wind scooper is located in described chamber, between outside wall surface and the internal face of described casing of described wind scooper
Limit the air intake passage turned on described air inlet；
Electric machine support, described electric machine support is located in described chamber and is positioned at above described wind scooper, described electric machine support sets
Having the wind deflector being oppositely arranged with described wind scooper, described wind scooper coordinates with described wind deflector and limits heat dissipation cavity, described dissipates
Hot chamber and described air intake passage and the conducting of described air outlet；
Electric machine assembly, described electric machine assembly is arranged on described electric machine support and is positioned at described heat dissipation cavity；
Wiring board, described wiring board is located in described air intake passage.
Wall-breaking machine the most according to claim 1, it is characterised in that the diapire of described base is arranged over air duct board, institute
State air duct board to be provided with and be suitable to the through hole that described electric machine assembly passes, limit with described between described air duct board and described diapire
The air channel of air outlet conducting, described heat dissipation cavity is turned on described air channel by described through hole.
Wall-breaking machine the most according to claim 2, it is characterised in that described wind scooper and described wind deflector are respectively formed as
Column, the lower end of described wind scooper is connected with described air duct board, and the upper end of described wind deflector is connected with the roof of described casing,
The gap that between the upper end of described wind scooper with the lower end of described wind deflector, spaced apart formation turns on described air intake passage.
Wall-breaking machine the most according to claim 3, it is characterised in that between lower end and the described air duct board of described wind scooper
It is provided with sealing ring.
Wall-breaking machine the most according to claim 3, it is characterised in that under the upper end of described wind scooper and described wind deflector
Between end spaced apart less than 1cm.
Wall-breaking machine the most according to claim 2, it is characterised in that also include: air channel panel, described air channel panel can
Releasably it is located on described base to open and close described chamber.
Wall-breaking machine the most according to claim 6, it is characterised in that the diapire of described base is provided with opening, described air channel
Panel is removably mounted on described opening part to open and close described chamber.
Wall-breaking machine the most according to claim 7, it is characterised in that described air inlet and described air outlet lay respectively at institute
State the opposite sides of opening.
9. according to the wall-breaking machine according to any one of claim 1-8, it is characterised in that the gross area of described air inlet is more than
The gross area of described air outlet.
Wall-breaking machine the most according to claim 9, it is characterised in that the area S >=500mm of described air outlet2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620348315.XU CN205758378U (en) | 2016-04-21 | 2016-04-21 | Wall-breaking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620348315.XU CN205758378U (en) | 2016-04-21 | 2016-04-21 | Wall-breaking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205758378U true CN205758378U (en) | 2016-12-07 |
Family
ID=57412040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620348315.XU Active CN205758378U (en) | 2016-04-21 | 2016-04-21 | Wall-breaking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205758378U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580130A (en) * | 2016-12-14 | 2017-04-26 | 中山市卡仕佰电器科技有限公司 | Wall-breaking food processor |
| CN107044432A (en) * | 2017-02-22 | 2017-08-15 | 中山市索虹电器实业有限公司 | A kind of big Jing Yin broken wall cooking machine of air quantity that radiates |
| CN109381074A (en) * | 2017-08-14 | 2019-02-26 | 广东美的生活电器制造有限公司 | Wind scooper, frame component and food processor |
| CN109831068A (en) * | 2017-08-06 | 2019-05-31 | 郑州赫恩电子信息技术有限公司 | A kind of draft machine that thermal diffusivity improves |
| CN110876571A (en) * | 2018-09-07 | 2020-03-13 | 九阳股份有限公司 | Low-noise food processor |
| CN113795183A (en) * | 2019-05-08 | 2021-12-14 | Lg电子株式会社 | Food processor |
-
2016
- 2016-04-21 CN CN201620348315.XU patent/CN205758378U/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580130A (en) * | 2016-12-14 | 2017-04-26 | 中山市卡仕佰电器科技有限公司 | Wall-breaking food processor |
| CN107044432A (en) * | 2017-02-22 | 2017-08-15 | 中山市索虹电器实业有限公司 | A kind of big Jing Yin broken wall cooking machine of air quantity that radiates |
| CN107044432B (en) * | 2017-02-22 | 2023-06-02 | 中山市索虹电器实业有限公司 | Mute broken wall cooking machine with large heat dissipation air quantity |
| CN109831068A (en) * | 2017-08-06 | 2019-05-31 | 郑州赫恩电子信息技术有限公司 | A kind of draft machine that thermal diffusivity improves |
| CN109831068B (en) * | 2017-08-06 | 2021-01-12 | 上海帕圣制药设备有限公司 | Preparation machine with improved heat dissipation performance |
| CN109381074B (en) * | 2017-08-14 | 2022-09-02 | 广东美的生活电器制造有限公司 | Wind scooper, base assembly and food processor |
| CN109381074A (en) * | 2017-08-14 | 2019-02-26 | 广东美的生活电器制造有限公司 | Wind scooper, frame component and food processor |
| CN110876571A (en) * | 2018-09-07 | 2020-03-13 | 九阳股份有限公司 | Low-noise food processor |
| CN113795183A (en) * | 2019-05-08 | 2021-12-14 | Lg电子株式会社 | Food processor |
| US20220225836A1 (en) * | 2019-05-08 | 2022-07-21 | Lg Electronics Inc. | Blender |
| EP3967194A4 (en) * | 2019-05-08 | 2023-06-28 | LG Electronics Inc. | Blender |
| US11944238B2 (en) | 2019-05-08 | 2024-04-02 | Lg Electronics Inc. | Blender |
| CN113795183B (en) * | 2019-05-08 | 2024-04-09 | Lg电子株式会社 | Food processor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |