CN109259661A - The air channel structure and hand held cleaner of shell - Google Patents
The air channel structure and hand held cleaner of shell Download PDFInfo
- Publication number
- CN109259661A CN109259661A CN201811459893.0A CN201811459893A CN109259661A CN 109259661 A CN109259661 A CN 109259661A CN 201811459893 A CN201811459893 A CN 201811459893A CN 109259661 A CN109259661 A CN 109259661A
- Authority
- CN
- China
- Prior art keywords
- region
- shell
- wind
- guiding
- battery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007704 transition Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 8
- 230000017525 heat dissipation Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/24—Hand-supported suction cleaners
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2889—Safety or protection devices or systems, e.g. for prevention of motor over-heating or for protection of the user
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Secondary Cells (AREA)
Abstract
The present embodiments relate to cleaner fields, disclose the air channel structure and hand held cleaner of a kind of shell, and the air channel structure of the shell includes: battery containing region, transitional region, wind-guiding region.Wherein, wind-guiding region is towards the air guide member being equipped in shell；Transitional region is connect with wind-guiding region and battery containing region respectively；Battery containing region has the channel for wind-guiding connecting with transitional region for loading battery, and after battery containing regional load battery.The air channel structure of shell in the present invention, can enable the region rapid cooling that battery is loaded in shell, not influence the usage experience of user.
Description
Technical field
The present embodiments relate to cleaner fields, the in particular to air channel structure and hand held cleaner of shell.
Background technique
Hand held cleaner is a kind of household cleaning class production between normal domestic use dust catcher and portable dust collector
Product, figure is small and exquisite, carries and very easy to use, compares and be adapted to clean lesser space, such as carpet, car, electricity
Device, household etc..
Hand held cleaner energy dedusting essentially consists in its " head " equipped with an electric exhaust fan.In the shaft of exhaust fan
There is impeller, after energization, exhaust fan can generate suction and pressure with certain revolving speed, and under the action of suction and pressure, air is high
Speed discharge, and the air of blower front end vacuum part constantly supplements the air in blower, causes to generate inside dust catcher instantaneous
Vacuum and external atmosphere pressure form negative pressure brush, long pipe, bend pipe, hose, hose coupling and enter bag dust filter, and dust and other impurities are stagnant
It stays in bag dust filter, air is discharged after filter purifies by body tail portion.Hand held cleaner mixes different components, can
To complete different cleanings, the cleanable ground of floor cleaner brush is such as mixed, mixes the cleanable sofa face of flat hairbrush, sheet, curtain
Deng dust and dirt in the dust and some domestic appliances in small corner can be removed by mixing small suction nozzle.
But inventors have found that battery constantly generates heat, and causes shell after conventional hand held cleaner long-time use
Surface heat build-up, or even can scald one's hand, bad usage experience is brought to user, in addition prolonged internal accumulated heat is easy to
Leading to the service life of hand held cleaner reduces.
Summary of the invention
The air channel structure for being designed to provide a kind of shell of embodiment of the present invention, so that loading the area of battery in shell
Domain can rapid cooling, do not influence the usage experience of user.
In order to solve the above technical problems, embodiments of the present invention provide a kind of air channel structure of shell, comprising: battery
Holding area, transitional region, wind-guiding region；The wind-guiding region is towards the air guide member being equipped in the shell；The transition region
Domain is connect with the wind-guiding region and the battery containing region respectively；The battery containing region is for loading battery, and institute
After stating battery containing regional load battery, there is the channel for wind-guiding connecting with the transitional region.
Embodiments of the present invention additionally provide a kind of hand held cleaner, and the shell of the hand held cleaner has such as
The air channel structure of the upper shell.
In terms of existing technologies, shell intracorporal battery can be carried out embodiment of the present invention by being provided on shell
The air channel structure of heat dissipation, the air channel structure include: battery containing region, transitional region, wind-guiding region.Wherein, wind-guiding region court
The air guide member being equipped with into shell, when equipment operation, air guide member can be guided a part of wind to wind-guiding region.Transitional region
It is connect respectively with wind-guiding region and battery containing region, for the hearsay in wind-guiding region to be handed to battery containing area.Battery containing
Region has the channel for wind-guiding connecting with transitional region for loading battery, and after battery containing regional load battery,
The heat dissipation performance that battery containing region can thus be enhanced by entire air channel structure, prevents the heat heap of surface of shell
Product, will not bring bad usage experience to user.
In addition, being additionally provided at least one air outlet on the battery containing region, each air outlet is logical with the wind-guiding
Road is interconnected, and the heat in battery containing region can be transmitted to hull outside by each air outlet, greatly enhance thermal diffusivity
Energy.
In addition, each air outlet is located remotely from the side in the wind-guiding region, keep the air flow distance of enclosure interior longer,
Heat can be fully absorbed, can more be taken away the heat in battery containing region, heat dissipation performance is enhanced.
In addition, the channel for wind-guiding is located at the opposite exterior lateral sides of the shell, between such battery and shell across
The channel of wind-guiding, battery can not directly transfer heat to shell, it is possible to which inhibition case temperature to a certain degree rises, and influences
To the experience of user.
In addition, entire battery is skimmed in the channel for wind-guiding, the heat that entire battery can be issued increases heat exchange
Area, to enhance heat-sinking capability.
In addition, the transitional region and the battery containing region are cuboid, and the length of the transitional region
The length direction in direction and the battery containing region is mutually perpendicular to.
In addition, the air guide member being equipped in the shell is the fan blade of motor, the electricity that can be arranged with indirect utilization enclosure interior
The fan blade of machine carries out wind-guiding.
In addition, the transitional region is a long and narrow linear type channel on the shell, therefore transitional region will not
The too many space of shell is occupied, can satisfy compact apparatus.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is the air channel structure schematic cross-sectional view of the shell in first embodiment of the invention and second embodiment；
Fig. 2 is the air outlet schematic diagram in second embodiment of the invention；
Fig. 3 is the air channel structure schematic cross-sectional view of hand held cleaner in third embodiment of the invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present invention
Each embodiment be explained in detail.However, it will be understood by those skilled in the art that in each embodiment party of the present invention
In formula, in order to make the reader understand this application better, many technical details are proposed.But even if without these technical details
And various changes and modifications based on the following respective embodiments, the application technical solution claimed also may be implemented.
The first embodiment of the present invention is related to a kind of air channel structures of shell, as shown in Figure 1, comprising: battery containing area
Domain 1, transitional region 2, wind-guiding region 3.Towards the air guide member being equipped in shell, air guide member can be by a part of wind in wind-guiding region 3
It conducts to wind-guiding region 3.Transitional region 2 is connect with wind-guiding region 3 and battery containing region 1 respectively, for by wind-guiding region 3
Hearsay is handed to battery containing area.Battery containing region 1 has for loading battery 5, and after the loading battery 5 of battery containing region 1
The channel 4 for wind-guiding being connect with transitional region 2.In this embodiment, transitional region 2 and battery containing region 1 are length
Cube shape, and the length direction of transitional region 2 and the length direction in battery containing region 1 are mutually perpendicular to, and can will thus be led
The wind in wind region 3 is directed to battery containing region 1 from transitional region 2, and changes wind direction by its own structure.
Specifically, the air guide member being equipped in shell can be the fan blade of motor, thus indirectly sharp in this embodiment
The fan blade for the motor being arranged with enclosure interior carries out wind-guiding.Transitional region 2 is a long and narrow linear type channel 4 on shell,
Therefore transitional region 2 will not occupy the too many space of shell, can satisfy compact apparatus.
It should be noted that the channel 4 for wind-guiding is located at the opposite exterior lateral sides of shell, i.e. 5 lower section of battery in Fig. 1, in this way
Across the channel of wind-guiding 4 between battery 5 and shell, battery 5 can not directly transfer heat to shell, it is possible to a certain degree
Inhibit case temperature to rise, influences the experience of user.
In addition, entire battery 5 can be issued it is noted that skim over entire battery 5 for the channel 4 of wind-guiding
Heat increases heat exchange area, to enhance heat-sinking capability.
Present embodiment is in terms of existing technologies, scattered provided with that can carry out to the intracorporal battery of shell 5 on shell
The air channel structure of heat, which includes: battery containing region 1, transitional region 2, wind-guiding region 3.Wherein, wind-guiding region 3
The air guide member being equipped in towards shell, when equipment operation, air guide member can be guided a part of wind to wind-guiding region 3.Transition
Region 2 is connect with wind-guiding region 3 and battery containing region 1 respectively, for the hearsay in wind-guiding region 3 to be handed to battery containing area.
Battery containing region 1 has the use connecting with transitional region 2 for loading battery 5, and after the loading battery 5 of battery containing region 1
In the channel of wind-guiding 4, it can thus enhance the heat dissipation performance in battery containing region 1 by entire air channel structure, prevent shell
The heat build-up in body surface face will not bring bad usage experience to user.
Second embodiment of the present invention is related to a kind of air channel structure of shell, and second embodiment is in first embodiment
Shell air channel structure on be further improved, mainly the improvement is that: in this second embodiment, battery containing area
It is additionally provided at least one air outlet on domain 1, the channel 4 of each air outlet and wind-guiding is interconnected, can be by battery containing region 1
Heat hull outside is transmitted to by each air outlet, greatly enhance heat dissipation performance.
In addition, it is necessary to which explanation, each air outlet are located remotely from the side in wind-guiding region 3, make the air stream of enclosure interior
It is dynamic apart from longer, heat can be fully absorbed, can more be taken away the heat in battery containing region 1, heat dissipation performance is enhanced.
In this embodiment, in the battery containing region 1 of cuboid two faces vertical with the width direction of battery 5
On, 18 air outlets 6 as shown in Figure 2 are respectively set, each air outlet 6 is elongated, and systematicness arrangement, arrangement here is in a circle
Shape can make the appearance of shell more aesthetically pleasing.
Present embodiment is in terms of existing technologies, scattered provided with that can carry out to the intracorporal battery of shell 5 on shell
The air channel structure of heat, which includes: battery containing region 1, transitional region 2, wind-guiding region 3.Wherein, wind-guiding region 3
The air guide member being equipped in towards shell, when equipment operation, air guide member can be guided a part of wind to wind-guiding region 3.Transition
Region 2 is connect with wind-guiding region 3 and battery containing region 1 respectively, for the hearsay in wind-guiding region 3 to be handed to battery containing area.
Battery containing region 1 has the use connecting with transitional region 2 for loading battery 5, and after the loading battery 5 of battery containing region 1
In the channel of wind-guiding 4.In addition, at least one air outlet has been opened up in battery containing region 1, it, can relative to first embodiment
The heat in battery containing region 1 is transmitted to hull outside by each air outlet, heat dissipation performance is greatly enhanced.It thus can be with
The heat build-up for more thoroughly preventing surface of shell brings better usage experience to user.
Third embodiment of the invention is related to a kind of hand held cleaner, includes at least: battery, motor, shell.Wherein,
The shell of hand held cleaner has the air channel structure such as the shell in second embodiment.As shown in figure 3, the air duct of the shell
Structure includes: battery containing region 1, transitional region 2, wind-guiding region 3.Wind-guiding region 3 towards motor fan blade 6, thus, motor
Fan blade 6 in addition to can make motor operate normally other than, can also be by a part of flow conductance to wind-guiding region 3.Transitional region 2 is divided
It is not connect with wind-guiding region 3 and battery containing region 1, for the hearsay in wind-guiding region 3 to be handed to battery containing region 1.Battery
Holding area 1 has what is connect with transitional region 2 to be used to lead for loading battery 5, and after the loading battery 5 of battery containing region 1
The channel of wind.In addition, also having opened up at least one air outlet in battery containing region 1.In this embodiment, hand held cleaner
The handle portion of shell is arranged between wind-guiding region 3 and battery containing region 1.
The wind in wind-guiding region 3 can be transmitted to by the air channel structure of the shell of the hand held cleaner by transitional region 2
Battery containing region 1, and air outlet is reached from the channel of the wind-guiding in battery containing region 1, hull outside is transferred heat to, greatly
The heat dissipation performance of big enhancing enclosure interior.
So the air channel structure of the shell can prevent the surface of shell heat build-up of hand held cleaner, user is given
Bring preferable usage experience.
The division of above each embodiment is for convenience, should not to constitute to specific implementation of the invention any
It limits, each embodiment can be combined with each other mutual reference under the premise of reconcilable.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific embodiments of the present invention,
And in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.
Claims (9)
1. a kind of air channel structure of shell characterized by comprising battery containing region, transitional region, wind-guiding region；
The wind-guiding region is towards the air guide member being equipped in the shell；
The transitional region is connect with the wind-guiding region and the battery containing region respectively；
The battery containing region has and the transition for loading battery, and after the battery containing regional load battery
The channel for wind-guiding of region connection.
2. the air channel structure of shell according to claim 1, which is characterized in that be additionally provided on the battery containing region
The channel of at least one air outlet, each air outlet and the wind-guiding is interconnected.
3. the air channel structure of shell according to claim 2, which is characterized in that each air outlet is located remotely from the wind-guiding area
The side in domain.
4. the air channel structure of shell according to claim 1, which is characterized in that the channel for wind-guiding is located at described
The opposite exterior lateral sides of shell.
5. the air channel structure of shell according to claim 1, which is characterized in that the channel for wind-guiding is skimmed over entirely
Battery.
6. the air channel structure of shell according to claim 1, which is characterized in that the transitional region and the battery containing
Region is cuboid, and the length direction of the transitional region and the length direction in the battery containing region mutually hang down
Directly.
7. the air channel structure of shell according to claim 1, which is characterized in that the air guide member being equipped in the shell is electricity
The fan blade of machine.
8. the air channel structure of shell according to claim 1, which is characterized in that the transitional region is on the shell
One long and narrow linear type channel.
9. a kind of hand held cleaner, which is characterized in that the shell of the hand held cleaner has as in claim 1 to 8
The air channel structure of shell described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811459893.0A CN109259661A (en) | 2018-11-30 | 2018-11-30 | The air channel structure and hand held cleaner of shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811459893.0A CN109259661A (en) | 2018-11-30 | 2018-11-30 | The air channel structure and hand held cleaner of shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109259661A true CN109259661A (en) | 2019-01-25 |
Family
ID=65187271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811459893.0A Pending CN109259661A (en) | 2018-11-30 | 2018-11-30 | The air channel structure and hand held cleaner of shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109259661A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112353291A (en) * | 2020-10-22 | 2021-02-12 | 深圳市杉川机器人有限公司 | Handheld dust collector |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101731991A (en) * | 2008-11-19 | 2010-06-16 | 沈建明 | Suction cleaner |
| JP2014037818A (en) * | 2012-08-20 | 2014-02-27 | Hitachi Koki Co Ltd | Portable blower |
| CN106343919A (en) * | 2016-11-29 | 2017-01-25 | 莱克电气股份有限公司 | Handheld type vacuum cleaner |
| US20170215663A1 (en) * | 2016-01-08 | 2017-08-03 | Omachron Intellectual Property Inc. | Hand carryable surface cleaning apparatus |
| CN107744366A (en) * | 2017-11-12 | 2018-03-02 | 炬大科技有限公司 | A kind of dust catcher holds thermomechanical components |
| CN209404614U (en) * | 2018-11-30 | 2019-09-20 | 追觅科技（天津）有限公司 | The air channel structure and hand held cleaner of shell |
-
2018
- 2018-11-30 CN CN201811459893.0A patent/CN109259661A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101731991A (en) * | 2008-11-19 | 2010-06-16 | 沈建明 | Suction cleaner |
| JP2014037818A (en) * | 2012-08-20 | 2014-02-27 | Hitachi Koki Co Ltd | Portable blower |
| US20170215663A1 (en) * | 2016-01-08 | 2017-08-03 | Omachron Intellectual Property Inc. | Hand carryable surface cleaning apparatus |
| CN106343919A (en) * | 2016-11-29 | 2017-01-25 | 莱克电气股份有限公司 | Handheld type vacuum cleaner |
| CN107744366A (en) * | 2017-11-12 | 2018-03-02 | 炬大科技有限公司 | A kind of dust catcher holds thermomechanical components |
| CN209404614U (en) * | 2018-11-30 | 2019-09-20 | 追觅科技（天津）有限公司 | The air channel structure and hand held cleaner of shell |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112353291A (en) * | 2020-10-22 | 2021-02-12 | 深圳市杉川机器人有限公司 | Handheld dust collector |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190816 Address after: 215104 16 E3, 2288 Wuzhong Avenue, Yuexi, Wuzhong District, Suzhou City, Jiangsu Province Applicant after: ZHUICHUANG TECHNOLOGY (SUZHOU) Co.,Ltd. Address before: 300461 North District 1-1-804-8, Financial and Trade Center, 6865 Asia Road, Binhai New Area, Tianjin Applicant before: DREAME TECHNOLOGY (TIANJIN) Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| CB02 | Change of applicant information |
Address after: 215104 E3, building 16, No. 2288, Wuzhong Avenue, Yuexi, Wuzhong District, Suzhou City, Jiangsu Province Applicant after: Dreame technology (Suzhou) Co.,Ltd. Address before: 215104 E3, building 16, No. 2288, Wuzhong Avenue, Yuexi, Wuzhong District, Suzhou City, Jiangsu Province Applicant before: ZHUICHUANG TECHNOLOGY (SUZHOU) Co.,Ltd. |
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| CB02 | Change of applicant information |