CN106571436A - A battery pack conversion device, an electrical appliance and an electrical assembly - Google Patents

A battery pack conversion device, an electrical appliance and an electrical assembly Download PDF

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Publication number
CN106571436A
CN106571436A CN201610783455.4A CN201610783455A CN106571436A CN 106571436 A CN106571436 A CN 106571436A CN 201610783455 A CN201610783455 A CN 201610783455A CN 106571436 A CN106571436 A CN 106571436A
Authority
CN
China
Prior art keywords
battery bag
connection terminal
conversion equipment
electrically connected
toolroom machine
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.)
Granted
Application number
CN201610783455.4A
Other languages
Chinese (zh)
Other versions
CN106571436B (en
Inventor
孔钊
刘海平
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.)
Suzhou Cleva Electric Appliance Co Ltd
Original Assignee
Suzhou Cleva Electric Appliance Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Cleva Electric Appliance Co Ltd filed Critical Suzhou Cleva Electric Appliance Co Ltd
Priority to CN201610783455.4A priority Critical patent/CN106571436B/en
Publication of CN106571436A publication Critical patent/CN106571436A/en
Priority to PCT/CN2017/100097 priority patent/WO2018041243A1/en
Application granted granted Critical
Publication of CN106571436B publication Critical patent/CN106571436B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00Structural features of suction cleaners
    • A47L5/12Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/14Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum cleaning by blowing-off, also combined with suction cleaning
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/172Arrangements of electric connectors penetrating the casing
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)

Abstract

A battery pack conversion device, an electrical appliance and an electrical assembly are disclosed. The battery pack conversion device is electrically connected to a battery pack and a machine tool to transmit electricity between the battery pack and the machine tool, and includes a main part. The main part includes at least two connecting terminals. The at least two connecting terminals are electrically matched and connected to a terminal of the battery pack. The distance between the at least two connecting terminals can be adjusted. According to the device, the electrical appliance and the electrical assembly, the battery pack can be electrically connected to the machine tool, and a plurality of battery packs of different brands can be electrically connected to one machine tool, thus further enhancing battery pack adaptability or universality, performing resource sharing on the battery pack and facilitating energy conservation and environment protection.

Description

Battery bag conversion equipment, electrical appliance and electric component
Technical field
The present invention relates to a kind of battery bag conversion equipment, electrical appliance and electric component.
Background technology
In the market the toolroom machine (such as vacuum cleaner or blower etc.) of some power types is commonly equipped with rechargeable Battery bag to toolroom machine being powered.Battery bag arranges an interface, and it is directly electrically coupled to the electrical equipment portion of toolroom machine Part (connection-peg of such as motor).But because battery bag usually needs to disassemble to be charged, in addition its build is than larger, weight It is heavier, some inconvenience are brought when toolroom machine is mounted and affixed to, or even poor electrical contact is caused, have impact on using effect Energy.
In addition, because of the difference of the specification of various toolroom machines, model and electrical parameter etc., so a kind of toolroom machine is commonly provided with Specific unique battery bag, so in some use occasions, such as one family or an industrial site typically can be configured various Toolroom machine uses vacuum cleaner when dust is cleaned to meet various use demands, such as;And blower etc. is used when clearing up gardening, But while configure corresponding battery bag must to each toolroom machine, so causing the adaptability of battery bag not enough, cause resource Waste, be unfavorable for energy-conserving and environment-protective.
The content of the invention
Present invention aims to drawbacks described above of the prior art, there is provided a kind of battery bag conversion equipment, electricity consumption Device and electric component, it can be reliably electrically connected to the battery bag of various brands is convenient on a kind of toolroom machine.
For achieving the above object, present invention employs following technical scheme:A kind of battery bag conversion equipment, can be electrically connected Battery bag and toolroom machine are connected to, to transmit electric energy between the battery bag and the toolroom machine, it is characterised in that:The battery Bag conversion equipment includes main part, and the main part includes at least two connection terminals, at least two connection terminal and electricity Chi Bao's is electrically connected with connecting terminal, and at least two connection terminal spacing scalable each other.
Additionally, the present invention also proposes following attached technical scheme:
The main part is additionally provided with least two slots, and the connection terminal is coupled in associated socket.
The main part also includes fixed seat, and the connection terminal is attached to the fixed seat.
The main part also includes body, and the fixed seat is detachably mounted on the body.
The connection terminal is movably mounted in the fixed seat.
The slot is arranged on the body, and the quantity of the slot is more than or equal to the number of the connection terminal Amount.
The main part is additionally provided with fixed seat, and the connection terminal is fixedly installed in the fixed seat.
The connection terminal bonding is soldered to the fixed seat.
The connection terminal is mutually adapted to connecting terminal with the battery bag in quantity and position.
The battery bag conversion equipment also includes fixed support, and the main part and the battery bag are coupled to described solid On fixed rack.
The present invention also provides a kind of electrical appliance powered with battery bag, and it includes the battery bag described in above-mentioned technical proposal Switching device.
Further, the electrical appliance is vacuum cleaner or blower.
The present invention also provides a kind of electric component, including the manufacture of the first manufacturer toolroom machine and for by the manufacture of the second manufacturer Battery bag be electrically connected to the battery bag switching device of the toolroom machine, the battery bag switching device includes body (1), institute Stating body (1) includes the first connection terminal being electrically connected with the battery bag and carries out electrically with the toolroom machine Second connection terminal of connection, first connection terminal is integrally formed with second connection terminal, first connection end The quantity of son is at least two, and described at least two first connection terminals may be electrically connected to the battery bag (4), and it is described at least Two the first connection terminals spacing scalable each other.
The present invention also provides a kind of electric component, including the manufacture of the first manufacturer toolroom machine and for by the manufacture of the second manufacturer Battery bag be electrically connected to the battery bag switching device of the toolroom machine, the battery bag switching device includes body (1), institute Stating body (1) includes the first connection terminal being electrically connected with the battery bag and carries out electrically with the toolroom machine Second connection terminal of connection, and first connection terminal is electrically connected with each other with second connection terminal, described first The quantity of connection terminal is at least two, and described at least two first connection terminals may be electrically connected to the battery bag (4), and institute State at least two first connection terminals spacing scalable each other.
Compared to prior art, battery bag conversion equipment provided by the present invention, it includes main part, the main part bag Include at least two connection terminals, at least two connection terminal is electrically connected with the terminal of battery bag, and it is described at least Two connection terminals spacing scalable each other, so that battery bag not only can be electrically connected to toolroom machine by it On, and arrange that multiple spacing are removable or adjustable connection terminal with connecting terminal with different brands battery bag mutually to fit Match somebody with somebody, so the battery bag conversion equipment can be electrically connected to the battery bag of at least two brands on a kind of toolroom machine, more enter One step enhances the suitability or versatility of battery bag, and to battery bag resource-sharing is carried out, and is conducive to energy-conserving and environment-protective.
Description of the drawings
Fig. 1 is the front view of battery bag.
Fig. 2 is the top view of battery bag.
Fig. 3 is the side view of battery bag.
Fig. 4 corresponds to the part assembled view of the battery bag conversion equipment of first embodiment of the invention.
Fig. 5 is the amplification assembled view of the connection terminal in Fig. 4 and fixed seat.
Fig. 6 is the plan view of the body in Fig. 4.
Fig. 7 corresponds to the part assembled view of the battery bag conversion equipment of second embodiment of the invention.
Fig. 8 is the amplification assembled view of the connection terminal in Fig. 7 and fixed seat.
Fig. 9 corresponds to the part assembled view of the battery bag conversion equipment of third embodiment of the invention.
Figure 10 is the amplification assembled view of the connection terminal in Fig. 9 and fixed seat.
Figure 11 is the plan view of the body in Fig. 9.
Figure 12 corresponds to the part assembled view of the battery bag conversion equipment of fourth embodiment of the invention.
Figure 13 is the amplification assembled view of the connection terminal in Figure 12 and fixed seat.
Specific embodiment
Technical solution of the present invention is further non-limitingly described in detail below in conjunction with preferred embodiment and its accompanying drawing.
Referring to figs. 1 to Fig. 3, some toolroom machines on market (not shown, such as vacuum cleaner or blower) generally configuration is charged The battery bag 4 of formula.Battery bag 4 is provided with interface 40 and multiple with connecting terminal 42 in interface 40.The electricity of one brand Chi Bao, the position and quantity that generally it matches somebody with somebody connecting terminal 42 be according to the requirement of same brand toolroom machine come specific setting, thus The battery bag of different brands generally has different configuration of with connecting terminal.Present invention is primarily targeted at providing a kind of battery bag Conversion equipment, it may be electrically connected to battery bag 4 and toolroom machine to transmit electric energy between the battery bag and the toolroom machine, and Can be electrically connected to the battery bag of above-mentioned at least two brand is safe and reliable on a kind of toolroom machine, enhance battery bag Suitability and versatility, are conducive to the resource-sharing of battery bag, and energy-conserving and environment-protective are described in detail below.
Embodiment one
With further reference to Fig. 4 to Fig. 6, above-mentioned battery bag conversion equipment, including main part 10, the main part 10 is including at least Two connection terminals 12 and the body 14 for installing connection terminal 12, wherein connection terminal 12 are used to be connected with battery bag 4 Terminal 42 is electrically connected with each other.Corresponding to the present embodiment, connection terminal 12 is the rule with connecting terminal 42 according to above-mentioned battery bag 4 What lattice and quantity were arranged, so its quantity is 5, and spacing is uniformly arranged in a fixed seat 16.Specifically, fixed seat 16 Laterally open up multiple jack (not shown), connection terminal 12 is selected according to the position with connecting terminal 42 and the quantity of battery bag 4 Insert to selecting property in corresponding jack.Fixed seat 16 is detachably mounted to body 14, specifically can be by setting in fixed seat 16 Fixture block (not shown) is put, and is arranged on body 14 and is attached to fixed seat 16 with the chute (not shown) of the mutual buckle of fixture block On body 14;So that fixed seat 16 is separated from each other with body 14 by only gently fixture block need to being extracted during dismounting.
Additionally, main part 10 is provided with least two slots 18 on its body 14, above-mentioned connection terminal 12 is connected in accordingly In slot 18, effectively to position and fixing those connection terminals 12, so that it is guaranteed that its with battery bag 4 with connecting terminal 42 Reliable electrical contact.In the present embodiment, the quantity of slot 18 is 9, and its quantity needs the number more than or equal to connection terminal 12 Measure to house corresponding connection terminal 12 enough.
The battery bag conversion equipment of the present invention also sets up the connection terminal and fixed support mutually electrically connected with toolroom machine (not shown), aforementioned body portion 10 and battery bag 4 are coupled on the fixed support.The fixed support is typically releasably On the housing of toolroom machine, and battery bag conversion equipment is electrically connected between toolroom machine and battery bag.
Embodiment two
With further reference to Fig. 7 and Fig. 8, the battery bag in the battery bag conversion equipment of the present embodiment, with first embodiment turns Changing device constructively broadly similar, in addition to the arrangement of connection terminal, therefore construction same as below will be using identical mark Number and omit its detailed description, and explanation of only making explanations to its difference.
According to different battery bags, the configuration with connecting terminal needs, and the connection terminal 12 ' of the present embodiment its quantity is also 5 It is individual, but it is non-be evenly spaced attached in fixed seat 16, but three connection terminals 12 ' are closely adjacent is plugged in fixed seat 16 Middle socket in, two connection terminals 12 ' of its both sides are then separated by same distance and insert with middle three connection terminals 12 ' It is connected in the two ends jack of fixed seat 16, the distance is the width sum of two connection terminals 12 ';Correspondingly, in the company of being plugged with When the fixed seat 16 of connecting terminal 12 ' is attached on body 14,5 connection terminals 12 ' and middle three slots 18 and upper and lower two The corresponding clamping of two slots 18 at end.
In above-mentioned first, second embodiment, in order to reach preferably fixed effect, connection terminal 12 (12 ') passes through Fixed seat 16 and be attached on body 14, but for general those skilled in the art it is contemplated that connection terminal 12 (12 ') can be with root According to the specific setting with connecting terminal of battery bag, and directly it is connected in the associated socket 18 in connecting bracket 14, and without the need for logical Cross fixed seat 16 to be first fixed, simply this kind of mode is somewhat short of for the positioning and fixed effect of connection terminal 12 (12 ') A bit.
Embodiment three
With further reference to Fig. 9 to Figure 11, compared to first embodiment, the battery bag conversion equipment of the embodiment is essentially consisted in It is different in the fixed installation mode of connection terminal, so construction same as below will be using identical label and to omit its detailed Thin description, and mainly difference is made and explains in detail explanation.
The battery bag conversion equipment of the present embodiment includes at least two connection terminals 12 and installs connection terminal for supporting 12 body 14 '.Similarly, the quantity of connection terminal 12 is also 5, and is evenly spaced attached in fixed seat 16 '.Institute is not With, the fixed seat 16 ' and it is not provided with such as the multiple jacks in first embodiment, but those connection terminals 12 are by bonding Or the mode of welding is fixedly installed to fixed seat 16 '.Accordingly, body 14 ' be provided with one than larger detent 11 with It is overall to position above-mentioned multiple connection terminals 12, and without the need for arranging such as the multiple slots 18 in first embodiment.It can be seen that, the present embodiment First multiple connection terminals 12 are effectively fixed to after fixed seat 16 ' with the mode such as boning or welding, then by fixed seat 16 ' be connected Terminal 12 is attached to together body 14 ', and causes connection terminal 12 to be positioned at above-mentioned detent 11, so just cancels The setting of multiple slots 18 of body 14, further simplify manufacturing process and manufacturing cost in first, second embodiment.
Example IV
With further reference to Figure 12 and Figure 13, the battery bag conversion equipment of the present embodiment include at least two connection terminals 12 ', Body 14 ' and fixed seat 16 '.It is readily seen, the present embodiment has identical connection terminal arrangement side with embodiment two The connection terminal 12 ' of formula, i.e., 5 is non-to be evenly spaced attached to fixed seat 16 ', and disclose in its mounting means and embodiment three It is identical, i.e., fixed seat 16 ' is fixed to by the mode such as bonding or welding.The terminal connecting bracket of the present embodiment and embodiment three 14 ' constructions are identical, are also provided with detent 11 with the terminal 12 ' that is located by connecting;Therefore at this to connection terminal 12 ', body 14 ' and Fixed seat 16 ' is no longer repeated.
Summary embodiment one is visible to example IV, the battery bag conversion equipment that the present invention is provided, and it not only can Battery bag is electrically connected on toolroom machine, and arrange that multiple spacing are removable or adjustable connection terminal with from different product Board battery bag is mutually adapted with connecting terminal, so the battery bag conversion equipment can be electrical by the battery bag of at least two brands It is connected on a kind of toolroom machine, further enhances the suitability or versatility of battery bag, resource-sharing is carried out to battery bag, Be conducive to energy-conserving and environment-protective;In addition, the present invention also provides electric group of a kind of battery bag conversion equipment with above-mentioned technical characteristic Part, it includes toolroom machine (vacuum cleaner or blower) and the battery bag for powering to toolroom machine, the battery bag conversion equipment It is removably mounted on the housing of toolroom machine, and is electrically connected between battery bag and toolroom machine.
Used as other embodiments, the present invention also provides a kind of electric component, including the toolroom machine of the first manufacturer manufacture With for the battery bag that the second manufacturer manufactures to be electrically connected to into the battery bag switching device of the toolroom machine, the battery bag switching Device include body 1, the body 1 include the first connection terminal being electrically connected with the battery bag and with institute State the second connection terminal that toolroom machine is electrically connected with, first connection terminal and second connection terminal one into Type, the quantity of first connection terminal is at least two, and described at least two first connection terminals may be electrically connected to the electricity Pond bag 4, and at least two first connection terminal spacing scalable each other.
Used as other embodiments, the present invention also provides another electric component, including the instrument of the first manufacturer manufacture Machine and the battery bag switching device for the battery bag that the second manufacturer manufactures to be electrically connected to the toolroom machine, the battery bag turns Connection device include body 1, the body 1 include the first connection terminal being electrically connected with the battery bag and with The second connection terminal that the toolroom machine is electrically connected with, and first connection terminal is mutual with second connection terminal It is electrically connected with, the quantity of first connection terminal is at least two, and described at least two first connection terminals may be electrically connected to The battery bag 4, and at least two first connection terminal spacing scalable each other.
It is pointed out that above-mentioned preferred embodiment technology design only to illustrate the invention and feature, its object is to Allow person skilled in the art will appreciate that present disclosure and implement according to this, protection of the invention can not be limited with this Scope.All equivalence changes made according to spirit of the invention or modification, all should be included within the scope of the present invention.

Claims (14)

1. a kind of battery bag conversion equipment, for electrically connecting to battery bag and toolroom machine to transmit electric energy therebetween, it is special Levy and be:The battery bag conversion equipment includes main part (10), and the main part (10) is including at least two connection terminals (12), at least two connection terminal (12) may be electrically connected to the battery bag (4), and at least two connection terminal (12) spacing scalable each other.
2. battery bag conversion equipment according to claim 1, it is characterised in that:The main part (10) is additionally provided with least two Slot (18), the connection terminal (12) is installed in associated socket (18).
3. battery bag conversion equipment according to claim 2, it is characterised in that:The quantity of the slot (18) is more than the company The quantity of connecting terminal (12), the connection terminal (12) is alternatively installed in associated socket (18).
4. battery bag conversion equipment according to claim 2, it is characterised in that:The battery bag conversion equipment also includes fixing Seat (16), the connection terminal (12) is attached to the fixed seat (16).
5. battery bag conversion equipment according to claim 3, it is characterised in that:The main part (10) also includes body (14), the fixed seat (16) is detachably mounted on the body (14).
6. battery bag conversion equipment according to claim 3, it is characterised in that:The connection terminal (14) is moveably mounted In the fixed seat (16).
7. battery bag conversion equipment according to claim 1, it is characterised in that:The main part (10) is additionally provided with fixed seat (16), the connection terminal (12) is fixedly installed to the fixed seat (16).
8. battery bag conversion equipment according to claim 7, it is characterised in that:The connection terminal (12) is by boning or welding It is connected to the fixed seat (16).
9. battery bag conversion equipment according to claim 1, it is characterised in that:The connection terminal (12) and the battery bag (4) be mutually adapted in quantity and position with connecting terminal (42).
10. battery bag conversion equipment according to claim 1, it is characterised in that:The battery bag conversion equipment also includes solid Fixed rack, the main part and the battery bag are coupled on the fixed support.
A kind of 11. electrical appliances powered with battery bag, it is characterised in that:Including the electricity as described in claim 1-9 any one Pond bag switching device.
12. according to claim 11 battery bag conversion equipment electrical appliance, it is characterised in that:The electrical appliance is vacuum cleaner Or blower.
A kind of 13. electric components, including the first manufacturer manufacture toolroom machine and for the battery bag that the second manufacturer manufactures to be electrically connected The battery bag switching device of the toolroom machine is connected to, be it is characterized in that:The battery bag switching device includes body (1), described Body (1) includes the first connection terminal being electrically connected with the battery bag and is electrically connected with the toolroom machine The second connection terminal for connecing, first connection terminal is integrally formed with second connection terminal, first connection terminal Quantity be at least two, described at least two first connection terminals may be electrically connected to the battery bag (4), and described at least two Individual first connection terminal spacing scalable each other.
A kind of 14. electric components, including the first manufacturer manufacture toolroom machine and for the battery bag that the second manufacturer manufactures to be electrically connected The battery bag switching device of the toolroom machine is connected to, be it is characterized in that:The battery bag switching device includes body (1), described Body (1) includes the first connection terminal being electrically connected with the battery bag and is electrically connected with the toolroom machine The second connection terminal for connecing, and first connection terminal is electrically connected with each other with second connection terminal, described first connects The quantity of connecting terminal is at least two, and described at least two first connection terminals may be electrically connected to the battery bag (4), and described At least two first connection terminals spacing scalable each other.
CN201610783455.4A 2016-08-31 2016-08-31 Battery pack conversion device, electrical appliance and electrical assembly Active CN106571436B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201610783455.4A CN106571436B (en) 2016-08-31 2016-08-31 Battery pack conversion device, electrical appliance and electrical assembly
PCT/CN2017/100097 WO2018041243A1 (en) 2016-08-31 2017-08-31 Vacuum cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610783455.4A CN106571436B (en) 2016-08-31 2016-08-31 Battery pack conversion device, electrical appliance and electrical assembly

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CN106571436A true CN106571436A (en) 2017-04-19
CN106571436B CN106571436B (en) 2023-04-18

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WO2018041243A1 (en) * 2016-08-31 2018-03-08 天佑电器(苏州)有限公司 Vacuum cleaner
CN111588302A (en) * 2019-02-21 2020-08-28 Seb公司 Vacuum cleaner
US11844313B2 (en) 2017-09-27 2023-12-19 Positec Technology (China) Co., Ltd. Self-moving device and automatic working system thereof

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CN105328648A (en) * 2014-06-30 2016-02-17 南京德朔实业有限公司 Electric tool and charger adapted to same
CN205184696U (en) * 2015-05-25 2016-04-27 南京德朔实业有限公司 Backpack instrument system
CN206250237U (en) * 2016-08-31 2017-06-13 天佑电器(苏州)有限公司 Battery bag conversion equipment, electrical appliance and electric component

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018041243A1 (en) * 2016-08-31 2018-03-08 天佑电器(苏州)有限公司 Vacuum cleaner
US11844313B2 (en) 2017-09-27 2023-12-19 Positec Technology (China) Co., Ltd. Self-moving device and automatic working system thereof
CN111588302A (en) * 2019-02-21 2020-08-28 Seb公司 Vacuum cleaner
CN111588302B (en) * 2019-02-21 2023-12-01 Seb公司 Dust collector

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