CN105359375B - Electric dust collector - Google Patents
Electric dust collector Download PDFInfo
- Publication number
- CN105359375B CN105359375B CN201480037723.7A CN201480037723A CN105359375B CN 105359375 B CN105359375 B CN 105359375B CN 201480037723 A CN201480037723 A CN 201480037723A CN 105359375 B CN105359375 B CN 105359375B
- Authority
- CN
- China
- Prior art keywords
- dust collector
- terminal
- main body
- storage battery
- terminal portions
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
-
- 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
- A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
- A47L9/2873—Docking units or charging stations
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Electric Vacuum Cleaner (AREA)
- Battery Mounting, Suspending (AREA)
- Electric Suction Cleaners (AREA)
Abstract
Electric dust collector has：Main body of dust collector, it is built-in with storage battery and the bulk end sub-portion with storage battery charging；And charging base (15), it is used to load main body of dust collector and with the terminal portions (21) being connected with bulk end sub-portion.Opening portion (23,24) is provided with the side of terminal portions (21), the inner bottom surface (25) of terminal portions (21) is formed obliquely towards opening portion (23,24).
Description
Technical field
The present invention relates to a kind of electric dust collector.
Background technology
In the past, being built-in with the electric dust collector of storage battery has main body of dust collector and is filled with what main body of dust collector was separately set
Electric base (for example, referring to patent document 1).
Such charging base is formed as the substantially box-like in upper surface with the mounting surface of mounting main body of dust collector.Filling
The charging end sub-portion engaged with the bulk end sub-portion of main body of dust collector is provided projectingly in the mounting surface of electric base.In charging terminal
Portion is built-in with terminal fittings.Moreover, from the upper surface of charging end sub-portion to side formed with slit, via slit by dust catcher master
The portion of terminal of body is connected with terminal fittings.
However, in conventional electric dust collector, because slit is to be formed from the upper surface of charging end sub-portion to side, institute
Slit is entered with dust sometimes etc..Once dust etc. is trapped in slit, removing dust etc. will be highly difficult, also worries to produce
The loose contact as caused by dust for being trapped in slit etc..
Prior art literature
Patent document
Patent document 1：(Japan) special open 2002-17627 publications
The content of the invention
The electric dust collector of the present invention has：Main body of dust collector, it is built-in with storage battery and has storage battery charging
Bulk end sub-portion；And charging base, it is used to load main body of dust collector and with the terminal portions being connected with bulk end sub-portion.
Moreover, being provided with opening portion in the side of terminal portions, the inner bottom surface of terminal portions is formed obliquely towards opening portion.
In addition, the electric dust collector of the present invention has：Main body of dust collector, it is with storage battery receiving room；Storage battery, it is filled
Unload and be accommodated in storage battery receiving room freely and there is accumulator terminal sub-portion；And charging base, its be used to loading storage battery and
With the terminal portions being connected with accumulator terminal sub-portion.Moreover, opening portion is provided with the side of terminal portions, terminal portions
Inner bottom surface is formed obliquely towards opening portion.
Such electric dust collector exits into dust in terminal portions etc. by opening portion, therefore, it is possible to suppress
Dust etc. is trapped in terminal portions.
Brief description of the drawings
Fig. 1 is the stereogram of the electric dust collector of embodiments of the present invention.
Fig. 2 is the stereoscopic figure obtained from rear of the main body of dust collector of same electric dust collector.
Fig. 3 is the exploded perspective view of the main body of dust collector of same electric dust collector.
Fig. 4 is sectional view obtained from the main body of dust collector of same electric dust collector viewed from above.
Fig. 5 is the stereogram of the accumulator housing of the main body of dust collector of same electric dust collector.
Fig. 6 is the exploded perspective view of the accumulator housing of same electric dust collector.
Fig. 7 is that the bulk end sub-portion of same electric dust collector has been accommodated in portion of terminal from accumulator housing main body side
Stereogram obtained from the state of framework.
(a) of Fig. 8 is the figure of the storage battery of same electric dust collector, and (b) of Fig. 8 is obtained from the line A-A side of Fig. 7
Sectional view.
Fig. 9 is the stereogram of the charging base of same electric dust collector.
Figure 10 is the B-B sectional views of Fig. 9.
Figure 11 is that the charging base for representing the electric dust collector in embodiments of the present invention is provided with main body of dust collector
The stereogram of form.
Figure 12 is to represent that the charging base in same electric dust collector is provided with the stereogram of the form of storage battery.
Embodiment
Hereinafter, with reference to the accompanying drawings of embodiments of the present invention.
(embodiment)
Fig. 1 is the stereogram of the electric dust collector of embodiments of the present invention.As shown in Figure 1, electric dust collector 100 includes
Main body of dust collector 1, suction pieces 2, extension 3 and hose 4, and dust dress is detachably installed on main body of dust collector 1
Put 6.Herein, the electric blower 5 for producing suction air is built-in with main body of dust collector 1.The dust quilt of swept surface
Suction pieces 2 are attracted.One end of extension 3 is connected with suction pieces 2.One end of hose 4 is connected with extension 3, and the other end is with inhaling
Dirt device main body 1 is connected.
The rotating brush (not shown) of the dust for cleaning swept surface is equipped in suction pieces 2, and is built-in with use
In the driving rotating motor of rotating brush (not shown).In addition, the end set in 3 side of extension of hose 4 has with for making
The top pipe 28 for the handle portion 27 that user holds.Extension 3 is detachably connected with hose 4 by top pipe 28.Moreover,
End set in 1 side of main body of dust collector of hose 4 has connecting tube 29.By connecting tube 29 by the air entry of main body of dust collector 1
30 are detachably connected with hose 4.
Fig. 2 is that the appearance obtained from rear of the main body of dust collector of the electric dust collector of embodiments of the present invention is stood
Body figure, Fig. 3 are the exploded perspective views of the main body of dust collector of same electric dust collector.As shown in Figures 2 and 3, main body of dust collector 1 wraps
Include lower frame body 31, upper frame body 32a, decoration 32b and rear framework 10.Lower frame body 31, upper frame body 32a and decoration 32b profits
It is combined with pawl or screw etc..Herein, lower frame body 31 forms the lower part of main body of dust collector 1.Upper frame body 32a forms dust catcher
The top of main body 1.Decoration 32b covering upper frame bodies 32a.On the top of main body of dust collector 1, i.e., pacify on the top of upper frame body 32a
Equipped with the main body handle 33 held when carrying main body of dust collector 1 for user.In addition, in the front of the lower surface of lower frame body 31
The mobile castor 34 rotated freely is installed.
The non-return valve 35 formed by elastic material is installed in the front ends of main body of dust collector 1.In addition, to cover check
The mode of valve 35 is provided with air entry 30.Moreover, it is equipped between lower frame body 31 and upper frame body 32a for making from air entry
The air intake duct 36 of 30 leaked-in air inflow dust collection devices 6.
Fig. 4 is section view obtained from the main body of dust collector of the electric dust collector of embodiments of the present invention viewed from above
Figure, Fig. 5 is the stereogram of the accumulator housing of the main body of dust collector of same electric dust collector, and Fig. 6 is same electric dust collector
The exploded perspective view of accumulator housing.Storage battery 8 is detachably stored as shown in figure 4, being provided with main body of dust collector 1
Accumulator housing 9, the storage battery 8 are used to supply DC power supply to electric blower 5.Accumulator housing 9 is storage battery receiving room.
As shown in Figure 5, Figure 6, accumulator housing 9 has：Battery jar phosphor bodies 11, cyclic rib 12, the 1st axle 37,
Wheel portion 7,26 and the 1st lid 13 of internal frame body.Herein, battery jar phosphor bodies 11 have the 1st opening portion and storage at one end
Battery container main body 11 is cylindrical shape.Cyclic rib 12 is formed at the 1st opening portion side of battery jar phosphor bodies 11.1st axle
The 37 chimeric peripheries for being held in cyclic rib 12.Wheel portion 7 is rotatably supported on the periphery of the 1st axle 37.Internal frame body 26
The chimeric inner surface for being held in cyclic rib 12, for keeping the 1st axle between cyclic rib 12 and battery jar phosphor bodies 11
37 and wheel portion 7 fall to prevent anti-avulsion.1st lid 13 is rotatably supported on the 1st opening portion side of battery jar phosphor bodies 11,
Closing is formed in the storage battery incorporating section in accumulator housing 9 freely for opening and closing.It is in overlapping in cyclic rib 12 and internal frame body 26
In the state of getting up, the 1st axle 37 is supported with.Therefore, the bearing strength of the 1st axle 37 improves, and falls in main body of dust collector 1
It is inferior when being applied with stronger external force to wheel portion 7, it can also prevent the deformation of the 1st axle 37.
Fig. 7 is represented the bulk end of the electric dust collector of embodiments of the present invention from accumulator housing main body side
Sub-portion has been accommodated in stereogram obtained from the state of portion of terminal framework.
As shown in Figure 6, Figure 7, the bulk end sub-portion 17 with electrical terminals 17a is installed on electric power storage by portion of terminal framework 18
In pond housing 9.Formed with the hinge for supporting the 1st lid 13 and rotating freely the 1st lid 13 in portion of terminal framework 18
Portion 19.The clamping part 20 for engaging 11 and the 1st lid 13 of battery jar phosphor bodies is provided with the 1st lid 13.
As shown in Fig. 4~Fig. 6, main body of dust collector 1 is built-in with storage battery 8, and the main body of the charging with storage battery 8
Portion of terminal 17.
(a) of Fig. 8 is the figure of the storage battery of the electric dust collector of embodiments of the present invention, and (b) of Fig. 8 is from Fig. 7
The sectional view that line A-A side is observed.As shown in (a) (b) of Fig. 8, accumulator terminal sub-portion is configured with the lower part of storage battery 8
8a.In the state of storage battery 8 is accommodated in the accumulator housing 9 of Fig. 6, by 17 phase of accumulator terminal sub-portion 8a and bulk end sub-portion
Even.So, by power connection end possessed by the electrical terminals 17a of the upper side of bulk end sub-portion 17 and accumulator terminal sub-portion 8a
Sub- 8b is electrically connected in which can be powered.
Fig. 9 is the stereogram of the charging base of the electric dust collector of embodiments of the present invention, and the B-B that Figure 10 is Fig. 9 is cutd open
View.The charging base 15 shown in Fig. 9 and Figure 10 that storage battery 8 for the main body of dust collector 1 to Fig. 4 charges has power cord
16 and terminal portions 21.Herein, source power supply is supplied to charging base 15 using power cord 16.Selected in terminal portions 21
The electrical terminals 17a's or accumulator terminal sub-portion 8a of the lower side for the bulk end sub-portion 17 being connected with to property shown in (b) of Fig. 8
Electrical terminals 8b terminal portions.
In addition, as shown in Figure 10, multiple charging terminals 22 are configured with inside terminal portions 21.Charging terminal 22 is by conduct
The inclined plane 25 of the inner bottom surface of terminal portions 21 supports.The side of terminal portions 21 is provided with the front openings as opening portion
23 and back face aperture 24.One end of inclined plane 25 is located at 22 side of charging terminal, and inclined plane 25 is towards front openings 23 and opens below
Mouth 24 is formed obliquely.
As a result, the discharge such as dust in terminal portions 21 is will go into by opening portion, therefore, it is possible to suppress dust etc.
It is trapped in terminal portions 21.In addition, by the way that opening portion is set to multiple as front openings 23 and back face aperture 24, can
More effectively exit into dust in terminal portions 21 etc..In addition, one end of inclined plane 25 is located at 22 side of charging terminal, because
This, can more effectively exit into dust in terminal portions 21 etc..
Charging base 15 includes the main part 15a for being accommodated with circuit substrate and is extended from main part 15a as Japanese vacation
The mounting portion 15b of name U-shaped.Formed with being loaded by the main body of dust collector 1 of Fig. 2 between main part 15a and mounting portion 15b
The opening 15c being embedded in when mounting portion 15b for wheel portion 7.Terminal portions 21 are disposed in mounting portion 15b.
Figure 11 is to represent to be provided with main body of dust collector on the charging base of the electric dust collector of embodiments of the present invention
Form stereogram.As shown in figure 11, electric dust collector 100 have main body of dust collector 1, Fig. 8 (a) shown in storage battery 8
And charging base 15.Moreover, when main body of dust collector 1 is placed in charging base 15 to charge to storage battery 8, by that will inhale
Dirt device main body 1 is placed in charging base 15, the lower side of the bulk end sub-portion 17 shown in (b) of Fig. 6, Fig. 8 of main body of dust collector 1
It is connected with the terminal portions 21 shown in Figure 10 of charging base 15, so as to charge to storage battery 8.By the way that main body of dust collector 1 is carried
Charging base 15 is placed in charge to storage battery 8, can without from main body of dust collector 1 dismount storage battery 8 operatively to electric power storage
Pond 8 is charged, and improves ease of use.
Figure 12 is the form that the charging base for representing in the electric dust collector of embodiments of the present invention is mounted with storage battery
Stereogram.As shown in figure 12, when being intended to storage battery 8 being placed in charging base 15 to charge to storage battery 8, by by electric power storage
Pond 8 is removed from the main body of dust collector 1 of Fig. 2, and storage battery 8 is placed in charging base 15 to charge to storage battery 8.By storage battery
8 remove from the main body of dust collector 1 of Fig. 2, only move the storage battery 8 of the lighter weight compared with main body of dust collector 1 and can also be filled
Electricity, therefore, improves power ease of use.
In addition, as shown in Figure 10, opened in 21 side of terminal portions of charging base 15 formed with front openings 23 and below
Mouth 24.Moreover, the one end for forming the inclined plane 25 of the inner bottom surface of terminal portions 21 is located at 22 side of charging terminal, 25 direction of inclined plane
Front openings 23 and back face aperture 24 are formed obliquely.Therefore, the terminal portions 21 of charging base 15 are entered in dust etc.
In the case of, dust etc. is discharged to outside charging base 15 along inclined plane 25.Discharged from front openings 23 and back face aperture 24
Dust etc. be not deposited in the Shangdi of charging base 15 and be discharged to the outside of charging base 15, therefore, it is possible to suppress dust etc.
Fall on charging base 15.
In addition, formed with front openings 23 and back face aperture 24 on opposite two side of terminal portions 21.Moreover,
Inclined plane 25 is formed obliquely towards front openings 23 and back face aperture 24.But it is also possible to only in a side of terminal portions 21
Side on form opening, and form inclined plane 25 towards the opening.
Industrial applicability
As described above, the charging base of the electric dust collector of the present invention can suppress dust etc. and be trapped in terminal portions, because
This, can apply in home-use and electric dust collector of work etc..
Description of reference numerals
1 main body of dust collector
2 suction pieces
3 extensions
4 hoses
5 electric blowers
6 dust collect plants
7 wheel portions
8 storage batteries
8a accumulator terminal sub-portions
8b electrical terminals
9 accumulator housings (storage battery receiving room)
Framework after 10
11 battery jar phosphor bodies
12 cyclic ribs
13 the 1st lids
15 charging bases
15a main parts
15b mounting portions
15c is open
16 power cords
17 bulk end sub-portions
17a electrical terminals
18 portion of terminal frameworks
19 hinge parts
20 clamping parts
21 terminal portions
22 charging terminals
23 front openings (opening portion)
24 back face apertures (opening portion)
25 inclined planes (inner bottom surface)
26 internal frame bodies
27 handle portions
Manage on 28 tops
29 connecting tubes
30 air entries
31 lower frame bodies
32a upper frame bodies
32b decorations
33 main body handles
34 castors
35 non-return valves
36 air intake ducts
37 the 1st axles
100 electric dust collectors
Claims (4)
1. a kind of electric dust collector, it is characterised in that have：
Main body of dust collector, it is built-in with the bulk end sub-portion of storage battery and the charging with the storage battery；And
Charging base, it is used to load the main body of dust collector and has the terminal portions being connected with the bulk end sub-portion,
Be equipped with charging terminal in the terminal portions, the terminal portions include surrounding the side wall of the charging terminal and
The inner bottom surface of the charging terminal is supported, the side wall of the terminal portions is provided with opening portion, the inner bottom surface is filled from described
Electric terminal is formed with tilting down towards the opening portion.
2. a kind of electric dust collector, it is characterised in that have：
Main body of dust collector, it is with storage battery receiving room；
Storage battery, it is detachably accommodated in the storage battery receiving room and has accumulator terminal sub-portion；And
Charging base, it is used to load the storage battery and has the terminal portions being connected with the accumulator terminal sub-portion,
Be equipped with charging terminal in the terminal portions, the terminal portions include surrounding the side wall of the charging terminal and
The inner bottom surface of the charging terminal is supported, the side wall of the terminal portions is provided with opening portion, the inner bottom surface is filled from described
Electric terminal is formed with tilting down towards the opening portion.
3. electric dust collector according to claim 1 or 2, it is characterised in that
It is provided with multiple opening portions.
4. electric dust collector according to claim 3, it is characterised in that
Formed with the opening portion on opposite two side of the terminal portions, one end of the inner bottom surface is positioned at described
Charging terminal side.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-140445 | 2013-07-04 | ||
| JP2013140445 | 2013-07-04 | ||
| PCT/JP2014/003489 WO2015001794A1 (en) | 2013-07-04 | 2014-07-01 | Electric vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105359375A CN105359375A (en) | 2016-02-24 |
| CN105359375B true CN105359375B (en) | 2018-05-04 |
Family
ID=52143394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480037723.7A Active CN105359375B (en) | 2013-07-04 | 2014-07-01 | Electric dust collector |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2015027449A (en) |
| CN (1) | CN105359375B (en) |
| WO (1) | WO2015001794A1 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1331951A (en) * | 2000-06-23 | 2002-01-23 | 三洋电机株式会社 | Suction cleaner |
| CN101322627A (en) * | 2007-06-12 | 2008-12-17 | 伊莱克斯家用产品有限公司 | Vertical vacuum cleaner |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS631565Y2 (en) * | 1981-03-23 | 1988-01-14 | ||
| JPH0624356U (en) * | 1992-08-28 | 1994-03-29 | 株式会社三岡電機製作所 | Power supply connection device for charging |
| JP2003087981A (en) * | 2001-09-14 | 2003-03-20 | Matsushita Electric Ind Co Ltd | Charger for electronic apparatus |
| JP3941922B2 (en) * | 2002-02-01 | 2007-07-11 | 東芝テック株式会社 | Electric vacuum cleaner |
| JP3778151B2 (en) * | 2002-09-27 | 2006-05-24 | 松下電器産業株式会社 | Vacuum cleaner |
| JP4569782B2 (en) * | 2007-03-19 | 2010-10-27 | 日立工機株式会社 | Charger |
-
2014
- 2014-07-01 JP JP2014135627A patent/JP2015027449A/en active Pending
- 2014-07-01 CN CN201480037723.7A patent/CN105359375B/en active Active
- 2014-07-01 WO PCT/JP2014/003489 patent/WO2015001794A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1331951A (en) * | 2000-06-23 | 2002-01-23 | 三洋电机株式会社 | Suction cleaner |
| CN101322627A (en) * | 2007-06-12 | 2008-12-17 | 伊莱克斯家用产品有限公司 | Vertical vacuum cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015027449A (en) | 2015-02-12 |
| WO2015001794A1 (en) | 2015-01-08 |
| CN105359375A (en) | 2016-02-24 |
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