CN108814413B - Hand-held dust collector - Google Patents
Hand-held dust collector Download PDFInfo
- Publication number
- CN108814413B CN108814413B CN201810701556.1A CN201810701556A CN108814413B CN 108814413 B CN108814413 B CN 108814413B CN 201810701556 A CN201810701556 A CN 201810701556A CN 108814413 B CN108814413 B CN 108814413B
- Authority
- CN
- China
- Prior art keywords
- hole
- connecting plate
- handle
- handle shell
- hand
- 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.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
- A47L9/2884—Details of arrangements of batteries or their installation
-
- 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
- A47L9/32—Handles
- A47L9/322—Handles for hand-supported suction cleaners
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
The application relates to the field of household appliances and discloses a handheld dust collector. In the present application, a hand-held cleaner includes: the handle shell is used for accommodating the handle and is provided with a mounting hole and a jack relatively; a connection part arranged on a battery pack housing for accommodating the hand-held cleaner and used for being inserted into the handle housing; the bolt is used for being inserted into the handle shell along the depth direction of the mounting hole, and is also used for being mutually clamped with the connecting part inserted into the handle shell when being inserted into the preset position, and part of the bolt enters the jack to be connected with the handle shell; the connecting part is also used for being removed from the handle shell after the bolt is pulled out from the handle shell. Thereby fix connecting portion and handle casing together through the bolt, and then the production assembly between convenient connecting portion and the handle casing to, can also conveniently maintain, change the battery package.
Description
Technical Field
The application relates to the field of household appliances, in particular to a handheld dust collector.
Background
The hand-held dust collector has small size, is very convenient to carry and use, and is suitable for being used in a smaller space. However, the inventor found that the charging connector of the hand-held cleaner is fixed on the circuit board, and the connecting part of the handle shell and the battery pack shell is fixed by a screw, so that the assembly and disassembly of the handle shell and the battery pack are very complicated.
Disclosure of Invention
The application aims to provide a handheld dust collector, which can facilitate production and assembly between a handle shell and a battery pack.
In order to solve the above technical problems, an embodiment of the present application provides a hand-held cleaner, including:
the handle shell is used for accommodating the handle and is provided with a mounting hole and a jack relatively;
a connection part provided on a battery pack case for accommodating the hand-held cleaner and inserted into the handle case;
the bolt is used for being inserted into the handle shell along the Kong Shenfang direction of the mounting hole, is also used for being mutually clamped with the connecting part inserted into the handle shell when being inserted into a preset position, and is partially inserted into the jack to be connected with the handle shell;
the connecting part is also used for being removed from the handle shell after the bolt is pulled out from the handle shell.
Compared with the prior art, the embodiment of the application is characterized in that the hand-held dust collector comprises the handle shell, the connecting part and the bolt. The handle shell is used for accommodating the handle, the mounting holes and the jacks are formed in the handle shell relatively, the connecting part is arranged on the battery pack shell, the battery pack shell is used for accommodating the battery pack, and the connecting part is used for being inserted into the handle shell; the bolt is inserted into the handle shell along the depth direction of the mounting hole, and when the bolt is inserted into the preset position, the bolt is also mutually clamped with the connecting part inserted into the handle shell, and part of the bolt enters the jack to be connected with the handle shell; meanwhile, after the bolt is pulled out from the handle shell, the connecting part is removed from the handle shell. Therefore, the connecting part and the handle shell are fixed together through the bolt, the assembly between the connecting part and the handle shell is further facilitated, and in actual assembly, the bolt is directly inserted into the handle shell through the mounting hole and is fixed with the handle shell through inserting the jack in the handle shell, meanwhile, the bolt is mutually clamped with the connecting part when being inserted into a preset position in the shell, the bolt can be fixed with the battery pack shell fixed with the connecting part by means of the fixing of the bolt and the handle shell, so that the battery pack is fixed, otherwise, when the battery pack is required to be removed, the connecting part can be removed from the handle shell only by pulling the bolt out of the handle shell, and therefore, the battery pack can be maintained and replaced conveniently.
In addition, the bolt comprises a fixing part and a pin shaft, wherein the fixing part is used for being mutually clamped with the connecting part, the pin shaft is connected with the fixing part, and part of the pin shaft is used for being inserted into the jack.
In addition, the fixed part is provided with a clamping hole, the connecting part is provided with a clamping piece, and the clamping piece is used for enabling a part of the bolt to enter the clamping hole to be clamped with the fixed part when the bolt is inserted into a preset position. Therefore, the detachable connection between the bolt and the connecting part is realized through the clamping hole on the clamping piece and the bolt on the connecting part.
In addition, the handheld dust collector also comprises a circuit board which is fixed on the battery pack shell and is electrically connected with the battery pack; the circuit board is used for fixing the charging connector and is electrically connected with the charging connector; the fixing part is provided with a containing area for containing the charging connector, wherein the charging connector is used for entering the containing area when the plug pin is inserted into the handle shell along the hole depth direction of the mounting hole; the fixing part is further provided with a first through hole communicated with the accommodating area, the first through hole is exposed out of the handle shell, and a charging interface of the charging connector is used for being displayed from the first through hole. Thereby the charging connector can be conveniently fixed by the bolt.
In addition, an extension section extending towards one side of the circuit board is further arranged on the connecting part, a second through hole is formed in the extension section, and the second through hole is opposite to the mounting hole; wherein, the round pin axle has a part to be used for inserting in the second through-hole. Thereby the stability of the connection between the connection part and the handle housing can be further improved.
In addition, the fixing part comprises a first connecting plate, a second connecting plate arranged opposite to the first connecting plate, a third connecting plate for connecting the first connecting plate and the second connecting plate, and a fourth connecting plate connected and fixed with any connecting plate; the third connecting plate is arranged opposite to the circuit board, and the clamping Kong Kaishe is arranged on the third connecting plate; the first connecting plate, the second connecting plate and the third connecting plate are enclosed together to form the accommodating area; the first through hole is arranged on the fourth connecting plate, and the fourth connecting plate is used for sealing the mounting hole when the clamping piece and the clamping hole are clamped with each other.
In addition, the clamping piece comprises a first guide part and a second guide part which are arranged on the connecting part; the first guide part and the second guide part are partially inserted into the clamping hole at opposite ends, the first guide part faces one side of the circuit board and the second guide part faces one side of the circuit board, the inclined directions of the two inclined planes are opposite, the inclined directions of the two inclined planes extend obliquely towards the inserting direction of the bolt, and the vertical distance between the opposite ends of the two inclined planes and the connecting part is larger than the vertical distance between the end, away from each other, of the two inclined planes and the connecting part. Therefore, the movement direction of the clamping piece can be guided by the first guide part and the second guide part.
In addition, the first guide part and the second guide part are elastic sheets. Thereby being capable of further facilitating the insertion and extraction of the clamping piece.
In addition, the handheld dust collector further comprises a filter shell and a connecting plate fixed with the filter shell, wherein the connecting plate is further connected and fixed with the handle shell, the filter shell is used for accommodating a filter assembly, and the connecting plate is used for being locked and fixed with the battery shell through a locking piece. Thereby the stability of the connection between the connection part and the handle housing can be further improved.
In addition, the locking piece is a bolt.
Drawings
Fig. 1 is a schematic view of a hand-held cleaner according to a first embodiment of the present application;
figure 2 is a side view of a hand-held cleaner in accordance with a first embodiment of the present application;
fig. 3 is a schematic diagram of a connection structure between a connection part of a hand-held cleaner and a circuit board according to a first embodiment of the present application;
fig. 4 is a schematic view of a latch structure of a hand-held cleaner according to a first embodiment of the present application;
fig. 5 is a schematic view showing a battery pack and a connection part of a hand-held cleaner according to a first embodiment of the present application;
fig. 6 is a schematic structural view of a circuit board of a hand-held cleaner according to a first embodiment of the present application;
fig. 7 is a schematic view of a hand-held cleaner according to a second embodiment of the present application.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present application more apparent, embodiments of the present application will be described in detail below with reference to the accompanying drawings. However, those of ordinary skill in the art will understand that in various embodiments of the present application, numerous technical details have been set forth in order to provide a better understanding of the present application. However, the technical solutions claimed in the claims of the present application can be realized without these technical details and various changes and modifications based on the following embodiments.
A first embodiment of the application relates to a hand-held vacuum cleaner. As shown in fig. 1, 2 and 3. The fixing structure of the charging connector of the handheld dust collector comprises a handle shell 1, a connecting part 2 and a bolt 3. The handle shell 1 is used for accommodating a handle, the handle shell 1 is provided with a mounting hole 11 and an inserting hole 12 relatively, the connecting part 2 is arranged on the battery pack shell 4 for accommodating the handheld dust collector and is inserted into the handle shell 1, the bolt 3 is inserted into the handle shell 1 along the hole depth direction of the mounting hole 11, when the bolt 3 is inserted into a preset position, the bolt 3 is mutually clamped with the connecting part 2 inserted into the handle shell 1, a part of the bolt enters the inserting hole 12 and is connected with the handle shell 1, and after the bolt 3 is pulled out from the handle shell 1, the connecting part is moved out from the handle shell 1.
It is apparent from the above that the fixing structure of the charging connector of the hand-held cleaner includes the handle housing 1 for accommodating the handle, the connecting portion 2 and the plug pin 3. Wherein, set up mounting hole 11 and jack 12 relatively on the handle casing 1, connecting portion 2 sets up on being used for accomodating the battery package casing 4 of hand-held vacuum cleaner, and connecting portion 2 inserts in the handle casing 1, bolt 3 is used for inserting in the handle casing 1 along the hole depth direction of mounting hole 11, and bolt 3 still is used for inserting the mutual block of connecting portion 2 in the handle casing 1 when predetermineeing the position, and bolt 3 has part to get into jack 12 in and be connected with handle casing 1, and pull out the back in the handle casing 1 at the bolt, connecting portion 2 shifts out in the handle casing 1. Therefore, the connecting part 2 and the handle shell 1 can be connected and fixed through the bolt 3, so that the production assembly between the connecting part 2 and the circuit board 2 can be facilitated, and in the actual assembly process, the bolt 3 is directly inserted into the handle shell 1 through the mounting hole 11, and is connected and fixed with the handle shell 1 through the mode of being inserted into the jack 12 on the handle shell 1, meanwhile, the bolt 3 is clamped with the connecting part 2 when being inserted into a preset position in the shell 1, the bolt 3 can be fixed with the battery pack shell 4 fixed with the connecting part 2 by means of the fixing of the bolt 3 and the handle shell 1, so that the battery pack is fixed, otherwise, when the battery pack needs to be removed, the bolt 3 is only required to be pulled out from the handle shell 1, so that the connecting part 2 can be removed from the handle shell 1, and the battery pack can be maintained and replaced conveniently.
Specifically, in the present embodiment, as shown in fig. 4 and 5, the plug 3 includes a fixing portion 31 engaged with the connecting portion 2, and a pin 32 connected to the fixing portion 31. In the present embodiment, the fixing portion 31 is provided with the engaging hole 341, the connecting portion 2 is provided with the positioning member 21, and when the plug 3 is inserted into the predetermined position, a portion of the positioning member 21 enters the engaging hole 341 to engage with the fixing portion 31. Additionally, pin 32 is partially inserted into receptacle 12. The detachable connection between the plug 3 and the connection part 2 can be achieved by the clamping piece 21 on the connection part 2 and the clamping hole 341 on the plug 3.
Preferably, in the present embodiment, as shown in fig. 6, the handheld dust collector further includes a circuit board 5, and the circuit board 5 is fixed on the battery pack housing 4 and electrically connected with the battery pack. The circuit board 5 is used for fixing the charging connector 6 and is electrically connected with the charging connector 6, the fixing portion 31 is provided with a containing area (not labeled in the figure) for containing the charging connector 6, and when the plug pin 3 is inserted into the handle housing 1 along the hole depth direction of the mounting hole 11, the charging connector 6 enters the containing area. In addition, the fixing portion 31 is further provided with a first through hole 351 communicated with the accommodating area, wherein the first through hole 351 is exposed outside the handle housing 1, and the charging interface 61 of the charging connector 6 is exposed from the first through hole 31. Thus, the plug 3 can not only realize the connection and fixation between the handle housing 1 and the connecting part 2, but also realize the fixation of the charging connector 6.
It should be noted that, in order to further improve the stability of the connection between the connection portion 2 and the handle housing 1, an extension portion 22 extending toward the circuit board 5 is further disposed on the connection portion 2, and a second through hole 221 is disposed on the extension portion 22, where the second through hole 221 is disposed opposite to the mounting hole 51. And, the pin shaft 32 has a portion passing through the second through hole 221.
In addition, as shown in fig. 4, the fixing portion 31 includes a first connecting plate 311, a second connecting plate 312 opposite to the first connecting plate 311, a third connecting plate 313 connecting the first connecting plate 311 and the second connecting plate 312, and a fourth connecting plate 314 fixedly connected to the third connecting plate 313, wherein the third connecting plate 313 is opposite to the circuit board 5, a clamping hole 341 is formed in the third connecting plate 313, a clamping member 21 is provided on the connecting portion 2, and when the latch 31 is inserted into a predetermined position, a portion of the clamping member 21 enters the clamping hole 341 and is clamped with the third connecting plate 313, and the first connecting plate 311, the second connecting plate 312 and the third connecting plate 313 jointly enclose a receiving area. In addition, the first through hole 351 is formed in the fourth connecting plate 314, and when the engaging member 21 and the engaging hole 341 are engaged with each other, the fourth connecting plate 314 closes the mounting hole 11.
In this embodiment, as shown in fig. 5, the positioning member 21 includes a first guiding portion 211 and a second guiding portion 212 disposed on the connecting portion 2, wherein one end of the first guiding portion 211 and one end of the second guiding portion 212 opposite to each other are partially inserted into the engaging hole 341, one side of the first guiding portion 211 facing the circuit board 5 and one side of the second guiding portion 212 facing the circuit board 5 are inclined planes, the inclined directions of the two inclined planes are opposite, the inclined directions of the two inclined planes are inclined and extend toward the direction in which the plug pin 3 is inserted, and the vertical distance from one end of the two opposite sides to the connecting portion 2 is greater than the vertical distance from one end of the two inclined planes away from each other to the connecting portion 2. The movement direction of the detent 21 can thus be guided by the inclined surfaces on the first guide 211 and the second guide 212. Preferably, in the present embodiment, the first guide portion 211 and the second guide portion 212 are elastic pieces, so that the insertion of the positioning member 21 into the handle housing 1 can be further facilitated by the elasticity of the elastic pieces.
In addition, in the practical application process, as shown in fig. 3, the charging connector 6 may be welded on the circuit board 2, and meanwhile, the connection portion 2 and the housing 4 of the battery pack are integrally formed, so that the stability of connection and fixation between the connection portion 2 and the circuit board 2 can be further improved.
A second embodiment of the present application relates to a hand-held cleaner, which is a further improvement on the first embodiment, and the main improvement is that: as shown in fig. 7, the hand-held cleaner further includes a filter housing 7, and a connection plate 8 fixed to the filter housing 7, where the connection plate 8 is further connected to the handle housing 1, and the filter housing 7 is used for accommodating a filter assembly, and meanwhile, the connection plate 8 is further used for locking and fixing the battery pack housing 1 through a locking member (not labeled in the figure), specifically, the locking member is a bolt, in the practical application process, threaded holes can be formed in the connection plate 8 and the handle housing 1 respectively, and the connection plate 8 and the handle housing 1 are locked and fixed through screwing the bolt and the threaded holes. Thereby, the stability of the connection between the connection part 2 and the handle housing 1 can be further improved.
It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples of carrying out the application and that various changes in form and details may be made therein without departing from the spirit and scope of the application.
Claims (8)
1. A hand-held vacuum cleaner, comprising:
the handle shell is used for accommodating the handle and is provided with a mounting hole and a jack relatively;
a connection part provided on a battery pack case for accommodating the hand-held cleaner and inserted into the handle case;
the bolt is used for being inserted into the handle shell along the Kong Shenfang direction of the mounting hole, is also used for being mutually clamped with the connecting part inserted into the handle shell when being inserted into a preset position, and is partially inserted into the jack to be connected with the handle shell;
wherein the connecting part is also used for being removed from the handle shell after the bolt is pulled out from the handle shell;
the plug pin comprises a fixing part which is used for being mutually clamped with the connecting part, and the handheld dust collector also comprises a circuit board which is fixed on the battery pack shell and is electrically connected with the battery pack; the circuit board is used for fixing the charging connector and is electrically connected with the charging connector; the fixing part is provided with a containing area for containing the charging connector, wherein the charging connector is used for entering the containing area when the plug pin is inserted into the handle shell along the hole depth direction of the mounting hole; the fixing part is further provided with a first through hole communicated with the accommodating area, the first through hole is exposed out of the handle shell, and a charging interface of the charging connector is used for being displayed from the first through hole.
2. The hand-held cleaner according to claim 1, wherein the fixing portion is provided with a locking hole, the connecting portion is provided with a locking piece, and the locking piece is used for enabling a part of the latch to enter the locking hole to be mutually locked with the fixing portion when the latch is inserted into a preset position.
3. The hand-held cleaner according to claim 1, wherein the connecting portion is further provided with an extension section extending toward one side of the circuit board, the extension section is provided with a second through hole, and the second through hole is arranged opposite to the mounting hole; the pin comprises a pin shaft connected with the fixing part, part of the pin shaft is used for being inserted into the jack, and part of the pin shaft is used for being inserted into the second through hole.
4. The hand-held cleaner according to claim 2, wherein the fixing portion includes a first connecting plate, a second connecting plate disposed opposite to the first connecting plate, a third connecting plate connecting the first connecting plate and the second connecting plate, and a fourth connecting plate fixedly connected to any one of the connecting plates; the third connecting plate is arranged opposite to the circuit board, and the clamping Kong Kaishe is arranged on the third connecting plate; the first connecting plate, the second connecting plate and the third connecting plate are enclosed together to form the accommodating area; the first through hole is arranged on the fourth connecting plate, and the fourth connecting plate is used for sealing the mounting hole when the clamping piece and the clamping hole are clamped with each other.
5. The hand-held cleaner of claim 4 wherein the detent includes a first guide portion and a second guide portion disposed on the connecting portion; the first guide part and the second guide part are partially inserted into the clamping hole at opposite ends, the first guide part faces one side of the circuit board and the second guide part faces one side of the circuit board, the inclined directions of the two inclined planes are opposite, the inclined directions of the two inclined planes extend obliquely towards the inserting direction of the bolt, and the vertical distance between the opposite ends of the two inclined planes and the connecting part is larger than the vertical distance between the end, away from each other, of the two inclined planes and the connecting part.
6. The hand-held cleaner of claim 5 wherein the first and second guide portions are spring tabs.
7. The hand-held vacuum cleaner of claim 1, further comprising a filter housing, a connection plate secured to the filter housing, wherein the connection plate is further secured to the handle housing, the filter housing is configured to receive a filter assembly, and the connection plate is configured to be secured to the battery enclosure by a locking member.
8. The hand-held cleaner of claim 7 wherein the locking member is a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810701556.1A CN108814413B (en) | 2018-06-29 | 2018-06-29 | Hand-held dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810701556.1A CN108814413B (en) | 2018-06-29 | 2018-06-29 | Hand-held dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108814413A CN108814413A (en) | 2018-11-16 |
| CN108814413B true CN108814413B (en) | 2023-12-12 |
Family
ID=64135094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810701556.1A Active CN108814413B (en) | 2018-06-29 | 2018-06-29 | Hand-held dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108814413B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109730581A (en) * | 2019-01-30 | 2019-05-10 | 珠海格力电器股份有限公司 | Hand-held cleaners |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000175856A (en) * | 1998-12-16 | 2000-06-27 | Sharp Corp | Vacuum cleaner |
| CN102017227A (en) * | 2008-03-14 | 2011-04-13 | 皇家器具有限公司 | Removable battery pack with latching mechanism |
| CN103705170A (en) * | 2012-09-29 | 2014-04-09 | 乐金电子(天津)电器有限公司 | Vacuum cleaner |
| CN203690366U (en) * | 2014-01-02 | 2014-07-02 | 深圳乐行天下科技有限公司 | Battery structure easy to plug |
| CN104364935A (en) * | 2012-06-08 | 2015-02-18 | 戴森技术有限公司 | Vacuum cleaner and a battery pack therefor |
| CN204654807U (en) * | 2015-04-30 | 2015-09-23 | 宁波亮的电器有限公司 | Portable wireless vacuum cleaner |
| CN105640437A (en) * | 2016-01-29 | 2016-06-08 | 苏州爱建电器有限公司 | Clamping-connecting type dust suction pipe of dust collector and handheld dust collector |
| CN107007200A (en) * | 2016-01-22 | 2017-08-04 | 戴森技术有限公司 | Home appliances and its part |
| CN107997674A (en) * | 2018-01-23 | 2018-05-08 | 苏州爱普电器有限公司 | Hand held cleaner |
| CN207384197U (en) * | 2016-03-31 | 2018-05-22 | Lg电子株式会社 | Dust catcher |
| CN209003829U (en) * | 2018-06-29 | 2019-06-21 | 追觅科技（天津）有限公司 | Hand held cleaner |
-
2018
- 2018-06-29 CN CN201810701556.1A patent/CN108814413B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000175856A (en) * | 1998-12-16 | 2000-06-27 | Sharp Corp | Vacuum cleaner |
| CN102017227A (en) * | 2008-03-14 | 2011-04-13 | 皇家器具有限公司 | Removable battery pack with latching mechanism |
| CN104364935A (en) * | 2012-06-08 | 2015-02-18 | 戴森技术有限公司 | Vacuum cleaner and a battery pack therefor |
| CN103705170A (en) * | 2012-09-29 | 2014-04-09 | 乐金电子(天津)电器有限公司 | Vacuum cleaner |
| CN203690366U (en) * | 2014-01-02 | 2014-07-02 | 深圳乐行天下科技有限公司 | Battery structure easy to plug |
| CN204654807U (en) * | 2015-04-30 | 2015-09-23 | 宁波亮的电器有限公司 | Portable wireless vacuum cleaner |
| CN107007200A (en) * | 2016-01-22 | 2017-08-04 | 戴森技术有限公司 | Home appliances and its part |
| CN105640437A (en) * | 2016-01-29 | 2016-06-08 | 苏州爱建电器有限公司 | Clamping-connecting type dust suction pipe of dust collector and handheld dust collector |
| CN207384197U (en) * | 2016-03-31 | 2018-05-22 | Lg电子株式会社 | Dust catcher |
| CN107997674A (en) * | 2018-01-23 | 2018-05-08 | 苏州爱普电器有限公司 | Hand held cleaner |
| CN209003829U (en) * | 2018-06-29 | 2019-06-21 | 追觅科技（天津）有限公司 | Hand held cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108814413A (en) | 2018-11-16 |
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