CN209003808U - Hand held cleaner - Google Patents
Hand held cleaner Download PDFInfo
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- CN209003808U CN209003808U CN201821025192.1U CN201821025192U CN209003808U CN 209003808 U CN209003808 U CN 209003808U CN 201821025192 U CN201821025192 U CN 201821025192U CN 209003808 U CN209003808 U CN 209003808U
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- metal
- drive module
- hand held
- held cleaner
- electrically connected
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Abstract
The utility model embodiment is related to household electrical appliance, discloses a kind of hand held cleaner.In the utility model, hand held cleaner includes: drive module；Metal tube；Power supply module；Handpiece；Metal snap is movably disposed on handpiece, for triggering power supply module when being pressed into predeterminated position；Metal spring piece is set in handpiece, is electrically connected with Metal snap, and electrically conduct with metal tube, for driving Metal snap to be resetted；Metal tube is also used to when power supply module is powered to drive module, the generated electrostatic when inhaling ash by metal spring piece and Metal snap release.Compared with prior art, so that the electrostatic of hand-held cleaners is released while, reduce the volume of dust catcher, keep dust catcher more exquisite, but also dust catcher use feeling is more preferable, and moulded more perfect, while reducing manufacturing cost.
Description
Technical field
The utility model embodiment is related to household electrical appliance, in particular to hand held cleaner.
Background technique
Hand held cleaner, figure is small and exquisite, carries and use is all very convenient, is suitble to use in a smaller space.Hand
The formula dust catcher of holding generally comprises shell, blower, filter device, dust-collecting cylinder and suction nozzle, exhaust fan, and the air for carrying dust leads to
It crosses suction nozzle to enter in dust-collecting cylinder, then be filtered again by filter device, most of dust stays in dust-collecting cylinder, and air passes through filtering
Atmosphere is discharged by blower after device.
In hand-held cleaners work, dust is entered in dust-collecting cylinder by metal tube, in the process that dust passes through metal tube
In, dust and inner wall of metal tube friction generate electrostatic, which can conduct in dust catcher, into the battery pack of dust catcher,
The circuit board of battery pack is punctured, to destroy route, dust catcher is caused to fail to open use.In order to by electrostatic in existing market
It releases, does not influence dust catcher use, by installing metalwork on the handpiece of hand-held cleaners, by metal tube and metal
Part electrically conducts.When using dust catcher, operator presses lower button, dust catcher work, and operator connects when holding handpiece
Metalwork is contacted, to export electrostatic by human body.But inventors have found that metalwork is arranged on the outside of handpiece, increasing
The big volume of dust catcher, metalwork are individually arranged on handpiece, operator using when need hand to hold metalwork, make
It is poor and more lofty with feeling, it influences moulded.Meanwhile separately fabricated metalwork being needed to increase manufacturing cost, also more consume
Material.
Utility model content
The utility model embodiment is designed to provide a kind of hand held cleaner, so that the electrostatic of hand-held cleaners
While being released, reduce the volume of dust catcher, keep dust catcher more exquisite, but also dust catcher use feeling is more preferable, and whole
Figure modelling is more perfect, while reducing manufacturing cost.
In order to solve the above technical problems, the embodiments of the present invention provides a kind of hand-held cleaners, hand-held is inhaled
Dirt device, comprising:
Drive module generates suction for opening after being powered；
Metal tube is used for when drive module generates suction, draw dust；
Power supply module is electrically connected with drive module；
Handpiece, for being held by manpower；
Metal snap is movably disposed on handpiece, for triggering power supply module when being pressed into predeterminated position,
Power supply module is also used to power when being triggered by Metal snap to drive module；
Metal spring piece is set in handpiece, is electrically connected, and electrically conduct with metal tube, is used for Metal snap
Metal snap is driven to be resetted, and power supply module is also used to stop powering to drive module after Metal snap resets；
Wherein, metal tube is also used to pass through metal spring piece and Metal snap when power supply module is powered to drive module
Release generated electrostatic when inhaling ash.
The utility model embodiment in terms of existing technologies, due to be equipped with handpiece, Metal snap, metal tube and
Metal spring piece, Metal snap is mobilizable to be arranged on handpiece, and metal spring piece is arranged in handpiece, with Metal snap
It electrically conducts, and metal spring piece also electrically conducts with metal tube.After triggering power supply module, power supply module supplies drive module
Electricity, drive module generate suction, and the electrostatic that dust frictional metal pipe generates can be released by metal spring piece and Metal snap.
To realize Electro-static Driven Comb by Metal snap and metal spring piece, without additional setting metalwork, dust catcher is reduced
Volume, and also without other elements on handpiece, use feeling is more preferable when operator uses, and also makes dust catcher more aesthetically pleasing.Meanwhile
Due to reducing manufacturing cost it is not necessary that other elements are added by Metal snap and metal spring piece release electrostatic.
In addition, metal spring piece and drive module are electrically connected；
Hand-held cleaners further include: the electric connection part being electrically connected with metal tube and drive module；
Wherein, metal tube, electric connection part, drive module, metal spring piece and Metal snap form conducting wire, conductive
Route is used for release electrostatic.To be electrically connected by metal tube and electric connection part, it is electrically connected part and drive module is electrical
Connection, drive module and metal spring piece are electrically connected, and are realized and are electrically conducted between metal spring piece and metal.
In addition, be electrically connected part include: the connector ontology being set on metal tube, be arranged on connector ontology and with
First connecting pin of drive module electric connection is arranged on connector ontology and connect with the second of metal tube electric connection
End.Make to electrically conduct between metal tube and driving device by being electrically connected part to realize.
In addition, drive module is equipped with electrical insert port；
First connecting pin is the electrical plug-in unit for being inserted into electrical insert port.To make drive module and be electrically connected electricity between part
Property connection it is more convenient.
In addition, hand held cleaner further include: the buckle being connected with connector ontology；Buckle in electrical plug-in unit for being inserted into
When electrical insert port, it is clamped with the outer shell phase of hand held cleaner.It is fixed on metal tube to make to be electrically connected part, is not easy to take off
From.
In addition, the hand-held cleaners further include the elastic component being set on the electrical plug-in unit；The elastic component is used for
When the buckle is opened out with the shell point, the metal tube is pushed to separate with the shell.
In addition, hand held cleaner further include: the cover board with metal tube clamping, cover board is for covering second connection end.
It is fixed on metal tube to will further be electrically connected part.
In addition, power supply module includes: the battery part being electrically connected with drive module, the switch with the electric connection of battery part；
Wherein, metal touches the button for the closure switch when being pressed into predeterminated position, and battery part is for closing the switch
When to drive module power；And Metal snap is also used to disconnect switch after the reset, battery part is used to after switch disconnects stop
It powers to drive module.To make battery part power to driving device by closing the switch, switch, which disconnects battery part, to be stopped to drive
Dynamic device power supply.
In addition, Metal snap includes: the interconnecting piece for being exposed to press section on the outside of handpiece, being connected with press section, connection
Portion is hinged with handpiece, and metal spring piece and interconnecting piece are electrically connected；
Wherein, press section is for when pressed, band rotation connection to be rotated around interconnecting piece and the handpiece place of being hinged；
And press section is also used to when being pressed into predeterminated position, closure switch；
Interconnecting piece, which is also used to be driven by metal spring piece, to be resetted, and switch is disconnected.To matching by press section and interconnecting piece
It closes, will close the switch or disconnects switch.
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 structural schematic diagram after the shell removal of handpiece in the utility model first embodiment；
Fig. 2 is the structural schematic diagram without handpiece of hand-held cleaners in the utility model first embodiment；
Fig. 3 is the partial enlarged view of A in Fig. 2；
Fig. 4 is the bottom view of Fig. 1；
Fig. 5 is the attachment structure schematic diagram that part and metal tube are electrically connected in the utility model first embodiment；
Fig. 6 is the structural schematic diagram of hand-held cleaners in the utility model first embodiment；
Fig. 7 is the circuit module figure that electrostatic transmits in the utility model first embodiment；
Fig. 8 is the circuit module figure that hand-held cleaners conduction works in the utility model first embodiment；
Fig. 9 is that the structural schematic diagram being arranged on connector ontology is buckled in the utility model second embodiment；
Figure 10 is the attachment structure schematic diagram buckled in the utility model second embodiment with shell.
Specific embodiment
To keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, below in conjunction with attached drawing to this
Each embodiment of utility model is explained in detail.However, it will be understood by those skilled in the art that practical at this
In novel each embodiment, in order to make the reader understand this application better, many technical details are proposed.But even if do not have
It is claimed that the application also may be implemented in these technical details and various changes and modifications based on the following respective embodiments
Technical solution.
The first embodiment of the utility model is related to a kind of hand held cleaner, as shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 6,
Including drive module 1, metal tube 2, power supply module, handpiece 5, metal spring piece 4 and Metal snap 3, power supply module and driving
Module 1 is electrically connected, and drive module 1 is opened after being powered generates suction, and metal tube 2 is inhaled when drive module 1 generates suction
Take dust.For being held by manpower, Metal snap 3 is movably disposed on handpiece 5 handpiece 5, default being pressed into
Power supply module is triggered when position, power supply module is powered when being triggered by Metal snap 3 to drive module 1.Metal spring piece 4 is arranged
It in handpiece 5, is electrically connected with Metal snap 3, and electrically conduct with metal tube 2, metal spring piece 4 drives Metal snap 3
It is resetted, power supply module stops powering to drive module 1 after the reset of Metal snap 3.Metal tube 2 is in power supply module to driving
When module 1 is powered, the generated electrostatic when inhaling ash by metal spring piece 4 and the release of Metal snap 3.As shown in fig. 7, in reality
In the use process of border, operator can hold handpiece 5, press Metal snap 3, and triggering power supply module is powered to driving device,
Metal tube 2, metal spring piece 4, Metal snap 3 electrically conduct at this time, dust frictional metal pipe 2 generate electrostatic engage in this profession metal by
On button 3, the operator by pressing Metal snap 3 exports electrostatic.Metal snap 3 is that surface can be plating metal, can also
Metal snap 3 entirely uses metal material.
Through the above it is not difficult to find that due to being equipped with handpiece 5, Metal snap 3, metal tube 2 and metal spring piece 4,
Metal snap 3 is mobilizable to be arranged on handpiece 5, and metal spring piece 4 is arranged in handpiece 5, is electrically led with Metal snap 3
It is logical, and metal spring piece 4 also electrically conducts with metal tube 2.After triggering power supply module, power supply module powers to drive module 1,
Drive module 1 generates suction, and the electrostatic that dust frictional metal pipe 2 generates can be discharged by metal spring piece 4 and Metal snap 3
Out.To realize Electro-static Driven Comb by Metal snap 3 and metal spring piece 4, without additional setting metalwork, dust suction is reduced
The volume of device, and also without other elements on handpiece 5, use feeling is more preferable when operator uses, and also makes dust catcher more aesthetically pleasing.
Simultaneously as reducing manufacturing cost it is not necessary that other elements are added by Metal snap 3 and 4 release electrostatic of metal spring piece.
It electrically conducts between metal spring piece 4 and metal tube 2 to realize, as shown in figs. 4 and 7, hand-held cleaners are also
Including being electrically connected part 7, it is electrically connected part 7 and metal tube 2 and drive module 1 is electrically connected.Pass through metal spring piece 4 and drive again
Dynamic model block 1 is electrically connected.Metal tube 2, electric connection part 7, drive module 1, metal spring piece 4 and Metal snap 3 form conduction
Route, conducting wire are used for release electrostatic.To by metal tube 2 and be electrically connected part 7 be electrically connected, be electrically connected part 7 with
Drive module 1 is electrically connected, and drive module 1 and metal spring piece 4 are electrically connected, and is realized between metal spring piece 4 and metal
It electrically conducts.
Specifically, as shown in figure 5 and figure 7, be electrically connected part 7 include be set on metal tube 2 connector ontology 73,
It is arranged on connector ontology 73 and with the first connecting pin 71 of the electric connection of drive module 1, setting on connector ontology 73
And the second connection end 72 being electrically connected with metal tube 2, so that realizing makes metal tube 2 and driving device by being electrically connected part 7
Between electrically conduct.Implement in use, metal spring piece 4 be tension spring, tension spring both ends one end connection Metal snap 3 on, one
End is connected with the anode of drive module 1, and terminals 9 are provided on metal tube 2, connects terminals 9 and the second connection by conducting wire
The anode at end 72, so that the electrostatic on metal tube 2 is transferred on Metal snap 3, then releases.
In addition, as shown in figure 5, a variety of connection sides can be passed through by realizing to be electrically connected between drive module 1 and electric connection part 7
Formula, it is convenient in order to install connection in present embodiment, electrical insert port is equipped in drive module 1, the first connecting pin 71 is slotting
Enter the electrical plug-in unit of electrical insert port, electrical plug-in unit, which is directly inserted into electrical insert port, can be realized.
Meanwhile as shown in figure 4, hand held cleaner further includes the cover board 8 being clamped with metal tube 2, cover board 8 is for covering
Second connection end 72.It is fixed on metal tube 2 to will further be electrically connected part 7.
Further, as shown in Figures 2 and 3, power supply module includes the battery part being electrically connected with drive module 1 and electricity
The switch 6 that pond part is electrically connected.Metal touches the button for closure switch 6 when being pressed into predeterminated position, and battery part is used for
It powers when switch 6 is closed to drive module 1；And Metal snap 3 is also used to disconnect switch 6 after the reset, battery part is for opening
Stop powering to drive module 1 after closing 6 disconnections.To make battery part power to driving device by the closure of switch 6, switch 6 is disconnected
Battery part is opened to stop powering to driving device.The switch 6 can be normally opened adapter, and upper setting trigger button is supported in Metal snap 3
Switch 6 is off-state when holding trigger button, and when Metal snap 3 leaves trigger button, switch 6 is in off state, thus real
Existing battery part is powered to drive module 1.
Finally, Metal snap 3 includes the press section 31 for being exposed to 5 outside of handpiece, the interconnecting piece being connected with press section 31
32, interconnecting piece 32 is hinged with handpiece 5, and metal spring piece 4 and interconnecting piece 32 are electrically connected.Wherein, press section 31 is in quilt
When pressing, band rotation connection 32 rotated around interconnecting piece 32 and 5 place of being hinged of handpiece, and press section 31 be also used to by by
Closure switch 6 when being depressed into predeterminated position.After unclamping press section 31, metal spring piece 4 pushes interconnecting piece 32 to rotate by screen resilience,
Original position is returned back to, switch 6 disconnects.To pass through the cooperation of press section 31 and interconnecting piece 32, switch 6 is closed or switch 6 breaks
It opens.
The second embodiment of the utility model is related to a kind of hand held cleaner.Second embodiment and the first embodiment party
Formula is roughly the same, is in place of the main distinction, in the utility model second embodiment, as shown in Figure 9 and Figure 10, hand-held
Dust catcher further includes the buckle 10 being connected with connector ontology 73, and buckle 10 is used for when electrical plug-in unit is inserted into electrical insert port,
It is clamped with 11 phase of shell of hand held cleaner.Interior of shell is equipped with casting lug thereon 12 and buckles 10 when buckle 10 is inserted into shell 11
Casting lug thereon 12 is caught in end, so that electric connection part 7 be made to be fixed on metal tube 2, is not easily disconnected from.
It will be further appreciated that as shown in Figure 9 and Figure 10, hand-held cleaners further include the elasticity being set on electrical plug-in unit
Part 13, elastic component 13 are used to push metal tube 2 to separate with shell 12, which can when buckle 10 divides with shell 12 and opens out
For spring.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific implementation of the utility model
Example, and in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit of the utility model
And range.
Claims (9)
1. a kind of hand held cleaner characterized by comprising
Drive module generates suction for opening after being powered；
Metal tube is used for when the drive module generates suction, draw dust；
Power supply module is electrically connected with the drive module；
Handpiece, for being held by manpower；
Metal snap is movably disposed on the handpiece, for triggering the power supply when being pressed into predeterminated position
Module, the power supply module are also used to power when being triggered by the Metal snap to the drive module；
Metal spring piece is set in the handpiece, is electrically connected with the Metal snap, and electrically lead with the metal tube
Logical, for driving the Metal snap to be resetted, and the power supply module is also used to stop after the Metal snap resets
It powers to the drive module；
Wherein, the metal tube is also used to pass through the metallic elastic when the power supply module is powered to the drive module
Part and Metal snap release generated electrostatic when inhaling ash.
2. hand held cleaner according to claim 1, which is characterized in that the metal spring piece and the drive module
It is electrically connected；
The hand held cleaner further include: the electric connection part being electrically connected with the metal tube and the drive module；
Wherein, the metal tube, the electric connection part, the drive module, the metal spring piece and the Metal snap
Conducting wire is formed, the conducting wire is for discharging the electrostatic.
3. hand held cleaner according to claim 2, which is characterized in that the electric connection part includes: to be set in institute
The connector ontology on metal tube is stated, is arranged on the connector ontology and is connected with the drive module is electrically connected first
The second connection end for connecing end, being arranged on the connector ontology and be electrically connected with the metal tube.
4. hand held cleaner according to claim 3, which is characterized in that the drive module is equipped with electrically insertion
Mouthful；
First connecting pin is the electrical plug-in unit of the insertion electrical insert port.
5. hand held cleaner according to claim 4, which is characterized in that the hand held cleaner further include: with institute
State the connected buckle of connector ontology；The buckle is and described in the electrical plug-in unit insertion electrical insert port
The outer shell phase of hand held cleaner is clamped.
6. hand held cleaner according to claim 5, which is characterized in that the hand held cleaner further includes being set in
Elastic component on the electrical property plug-in unit；The elastic component is used to push the gold when the buckle is opened out with the shell point
Belong to pipe to separate with the shell.
7. hand held cleaner according to claim 3, which is characterized in that the hand held cleaner further include: with institute
The cover board of metal tube clamping is stated, the cover board is for covering the second connection end.
8. hand held cleaner according to claim 1, which is characterized in that the power supply module includes: and the driving
The switch that the battery part and the battery part that module is electrically connected are electrically connected；
Wherein, the metal touches the button for being closed the switch when being pressed into predeterminated position, and the battery part is used for
It is described to be powered when closing the switch to the drive module；And the Metal snap is also used to disconnect the switch, institute after the reset
Battery part is stated for stopping powering to the drive module after switch disconnection.
9. hand held cleaner according to claim 8, which is characterized in that the Metal snap include: be exposed to it is described
Press section on the outside of handpiece, the interconnecting piece being connected with the press section, the interconnecting piece is hinged with the handpiece, and institute
It states metal spring piece and the interconnecting piece is electrically connected；
Wherein, the press section is for when pressed, driving the interconnecting piece mutually to cut with scissors around the interconnecting piece and the handpiece
The place of connecing is rotated；And the press section is also used to when being pressed into predeterminated position, is closed the switch；
The interconnecting piece, which is also used to be driven by the metal spring piece, to be resetted, and the switch is disconnected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821025192.1U CN209003808U (en) | 2018-06-29 | 2018-06-29 | Hand held cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821025192.1U CN209003808U (en) | 2018-06-29 | 2018-06-29 | Hand held cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209003808U true CN209003808U (en) | 2019-06-21 |
Family
ID=66829004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821025192.1U Active CN209003808U (en) | 2018-06-29 | 2018-06-29 | Hand held cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209003808U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112294182A (en) * | 2019-07-26 | 2021-02-02 | 日立环球生活方案株式会社 | Electric vacuum cleaner |
| WO2022000840A1 (en) * | 2020-06-29 | 2022-01-06 | 天佑电器（苏州）有限公司 | Vacuum cleaner |
-
2018
- 2018-06-29 CN CN201821025192.1U patent/CN209003808U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112294182A (en) * | 2019-07-26 | 2021-02-02 | 日立环球生活方案株式会社 | Electric vacuum cleaner |
| WO2022000840A1 (en) * | 2020-06-29 | 2022-01-06 | 天佑电器（苏州）有限公司 | Vacuum cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215124 no.1688, Songwei Road, Guoxiang street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: Pursuit technology (Suzhou) Co.,Ltd. Address before: 300461 1-1-804-8, north area, financial and Trade Center, 6865 Asia Road, Binhai New Area, Tianjin Patentee before: ZHUIMI TECHNOLOGY (TIANJIN) Co.,Ltd. |