CN109512335B - Dust collector charging terminal seat with adjustable charging terminal position - Google Patents
Dust collector charging terminal seat with adjustable charging terminal position Download PDFInfo
- Publication number
- CN109512335B CN109512335B CN201811433489.6A CN201811433489A CN109512335B CN 109512335 B CN109512335 B CN 109512335B CN 201811433489 A CN201811433489 A CN 201811433489A CN 109512335 B CN109512335 B CN 109512335B
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- China
- Prior art keywords
- dust collector
- positioning
- charging terminal
- charging
- friction wheel
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- 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
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- 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
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
The invention discloses a dust collector charging terminal base with an adjustable charging terminal position, which comprises a support and a dust collector positioning module, wherein the dust collector positioning module is arranged on the support, a charging terminal is arranged on the dust collector positioning module, the support is provided with a locking structure, the dust collector positioning module is in sliding fit with the support, and the dust collector positioning module is provided with a locking device matched with the locking structure. The charging interface of the dust collector is generally designed on the power part, and the dust collector charging terminal base can adapt to dust collectors with different heights of the charging interfaces because the dust collector positioning module can lift and the charging terminal matched with the charging interface of the dust collector on the dust collector positioning module can lift.
Description
Technical Field
The invention relates to a household product, in particular to a dust collector and accessories thereof.
Background
The rechargeable portable vacuum cleaner is used in cooperation with a charging terminal base, for example, a stable charging terminal base and a vacuum cleaner thereof disclosed in the patent application with the application number of 201810396246.3. The charging terminal used for charging the portable dust collector is fixedly arranged on the charging terminal seat and only suitable for charging the dust collector with a single structure.
The portable dust collector mainly comprises an outer shell, a dust collecting part, a motor, a fan, a noise eliminator, accessories and the like, wherein the motor and the fan are assembled together and belong to a power part.
Disclosure of Invention
The technical problems solved by the invention are as follows: the position of the charging terminal on the charging terminal seat of the portable dust collector can be adjusted to adapt to dust collectors with different structures.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a dust catcher charging terminal seat of charging terminal position adjustable, includes support and dust catcher orientation module, and dust catcher orientation module installs on the support, and charging terminal sets up on the dust catcher orientation module, be equipped with the hasp structure on the support, dust catcher orientation module sliding fit is in on the support, be equipped with on the dust catcher orientation module with hasp structure complex locking device.
In the prior art, in order to facilitate the use of users, the structure of the portable dust collector can be reassembled, for example, a power part of the dust collector can be arranged at the lower part or the upper part, and after the power part is arranged at the upper part, the gravity center of the dust collector moves upwards, so that the users can move conveniently; after the power part is arranged below, the gravity center of the dust collector moves downwards, so that the dust collecting part at the bottom of the dust collector is convenient to attach to the surface to be dust collected. Or, the portable dust collectors of the same brand are designed into different models, and the heights of the positions of the power parts of the dust collectors of different models are different.
The charging interface of the dust collector is generally designed on the power part, and the dust collector charging terminal base can adapt to dust collectors with different heights of the charging interfaces because the dust collector positioning module can lift and the charging terminal matched with the charging interface of the dust collector on the dust collector positioning module can lift.
Drawings
The invention is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic view of a rechargeable hand held vacuum cleaner;
FIG. 2 is a schematic view of the rechargeable handy cleaner as shown in FIG. 1, as viewed obliquely from below;
FIG. 3 is a schematic view of a charging terminal base of the rechargeable hand-held vacuum cleaner;
FIG. 4 is a schematic view of a charging terminal base of the vacuum cleaner;
FIG. 5 is a left side view of the charging terminal block of the vacuum cleaner shown in FIG. 4;
FIG. 6 is an exploded view of a charging terminal block of the vacuum cleaner;
FIG. 7 is an enlarged view taken at A in FIG. 6;
FIG. 8 is a schematic view of a vacuum cleaner positioning module;
FIG. 9 is a schematic view of a descent control device;
FIG. 10 is a schematic view of the descent control device shown in FIG. 9, viewed from the rear;
FIG. 11 is a schematic view of a braking mechanism;
FIG. 12 is a rear view of the brake mechanism of FIG. 11;
FIG. 13 is an exploded view of the braking mechanism;
fig. 14 is a schematic view of the upper disc.
The symbols in the drawings illustrate that:
01. a dust collector charging terminal base;
10. a dust collector positioning module; 11. a sliding groove; 12. positioning blocks; 13. positioning pins; 14. pulling the button; 15. a dust collector positioning clamping groove; 16. a charging platform; 160. a yielding groove; 17. positioning the chute;
20. a charging terminal;
30. a support; 31. a base; 32. a column;
40. a rechargeable hand-held vacuum cleaner; 400. a power section; 41. charging the curved surface; 42. a charging hole site; 43. positioning the sliding block;
50. a slow descending device; 51. a friction wheel; 510. an inner cavity of the friction wheel; 511. a pivot hole of the friction wheel; 512. a first drive gear; 513. a second transmission gear; 514. a transmission gear ring;
52. a brake mechanism;
521. a base plate; 5212. an upper disc; 5213. a lower disc; 5214. a connecting member; 522. a drive shaft; 523. a driven shaft; 524. a nose assembly; 5240. the component is stirred; 525. a turntable; 5250. a concave structure; 5261. a driving gear; 5262. a transfer gear; 5263. an internal gear;
55. a brake member.
Detailed Description
Referring to fig. 4, a dust collector charging terminal base with an adjustable charging terminal position comprises a bracket 30 and a dust collector positioning module 10.
As shown in fig. 6, the bracket 30 includes a base 31 and a column 32, the column is mounted on the base, a sliding slot 11 is formed on the dust collector positioning module 10, and the dust collector positioning module is slidably fitted on the column through the sliding slot. The upright post 32 is provided with a locking structure, the dust collector positioning module is in sliding fit with the upright post, and the dust collector positioning module is provided with a locking device matched with the locking structure.
The locking structure is a positioning hole formed in the upright column 32, as shown in fig. 7, the locking device includes a positioning block 12 and an elastic member, the positioning block is provided with a positioning pin 13 matched with the positioning hole and a toggle button 14 for a user to toggle, the elastic member is connected with the positioning block, and the positioning pin and the elastic member are respectively located on the front side and the rear side of the positioning block. The side wall of the sliding groove 11 is provided with a first mounting hole position, the positioning block 12 and the elastic piece are mounted in the first mounting hole position, and under the action of the elastic piece, the positioning pin can protrude forwards from the side wall of the sliding groove 11 and is matched with the positioning hole.
Referring to fig. 4 and 5, a dust collector positioning slot 15 is formed in the dust collector positioning module 10, a charging platform 16 is disposed in the dust collector positioning slot, and a charging terminal 20 is disposed on the charging platform. Wherein, the charging platform is provided with a yielding groove 160 for matching with the dust collector.
The left side and the right side of the dust collector positioning clamping groove 15 are provided with positioning chutes 17 which are vertically arranged, and the top of the positioning chutes is in a flaring shape.
As shown in fig. 8, a second mounting hole is formed in the side wall of the sliding slot 11, and a slow-lowering device 50 is mounted in the second mounting hole, and with reference to fig. 9 and 10, the slow-lowering device includes a friction wheel 51, a braking mechanism 52 and a braking member 55, the friction wheel protrudes out of the side wall of the sliding slot 11 and partially enters the sliding slot, the braking mechanism is connected with the friction wheel, and the braking member is connected with the braking mechanism; the friction wheel is in contact with the upright column 32, the rotation of the friction wheel drives the braking mechanism to act, the braking mechanism drives the braking piece, and the braking piece can be in friction contact with the friction wheel.
With reference to fig. 11 to 14, the brake mechanism 52 includes a base plate 521, a driving shaft 522, and a driven shaft 523; the driving shaft is arranged at the bottom of the base plate and is connected with the power transfer assembly, the power transfer assembly is connected with the protruding assembly 524, and the power transfer assembly drives the protruding assembly to rotate in a circular motion track; the driven shaft is arranged at the top of the base plate, the driven shaft is provided with a rotary disc 525, and the rotary disc is provided with a concave structure 5250; the rotation center of the protruding component deviates from the rotation center of the turntable; a toggle assembly 5240 is provided at the top of the protruding assembly, and the toggle assembly rotating with the protruding assembly can be engaged with the recessed structure.
The driving shaft is driven, the power transfer assembly drives the protruding assembly to move, and when the protruding assembly is close to the rotary table, the poking assembly is matched with the concave structure and drives the rotary table and the driven shaft to synchronously rotate with the rotary table. When the protruding component and the rotary disc are gradually far away from each other, the shifting component is separated from the concave structure, the protruding component continuously rotates, and the rotary disc and the driven shaft are static.
Regarding the braking mechanism 52, the braking member 55 is mounted on the driven shaft 523, the friction wheel 51 is connected with the driving shaft 522, the friction wheel is provided with a circular inner cavity 510, the braking mechanism 52 is positioned in the inner cavity, the braking member 55 is positioned in the inner cavity, and the center of the inner cavity is deviated from the rotation center of the braking member 55.
With respect to the detent mechanism 52, the female structure 5250 comprises a plurality of grooves, which are uniformly distributed along the circumferential direction of the rotating disc 525.
As for the brake mechanism 52, the power relay assembly includes a drive gear 5261, a relay gear 5262, an internal gear 5263; the internal gear is pivoted on the base plate 521, the driving gear is mounted on the driving shaft 522, the protruding component 524 is mounted on the outer side wall of the internal gear, and the driving gear drives the internal gear to rotate through the transfer gear.
As for the brake mechanism 52, the base plate 521 includes an upper plate 5212 and a lower plate 5213, which are connected by a connecting member 5214. The internal gear 5263 is pivotally coupled to the upper disc 5212 and is positioned between the upper and lower discs. Wherein, the internal gear includes pin joint portion and gear portion, pin joint portion and the pin joint of hanging wall spare, gear portion and transfer gear meshing. The prodger members 524 are mounted on the outer side walls of the internal gear. The driving gear and the transfer gear are mounted on the upper disc 5212.
With regard to the brake mechanism 52, the connection relationship between the friction wheel 51 and the driving shaft 522 is specifically as follows: a pivot hole 511 is formed in the center of the friction wheel, the friction wheel is pivoted on the periphery of the lower disc 5213 through the pivot hole, the driving shaft 522 is pivoted in the center hole of the lower disc and penetrates through the center hole of the lower disc, a first transmission gear 512 is installed on the driving shaft, a second transmission gear 513 is installed on the lower disc, a transmission gear ring 514 is fixed in the pivot hole 511 of the friction wheel, the first transmission gear and the second transmission gear are located in the transmission gear ring, the first transmission gear is meshed with the second transmission gear, the second transmission gear is meshed with the transmission gear ring, the friction wheel rotates, and the driving shaft is driven to rotate through the transmission gear ring, the second transmission gear and the first transmission gear. The lower disk is provided with a fixing column, and the lower disk is fixedly installed in the second installation hole through the fixing column, that is, the whole descent control device 50 is installed in the second installation hole on the side wall of the sliding chute 11 through the fixing column.
Regarding the braking mechanism 52, the number of the grooves is several, the stirring component makes an annular rotary motion, and because the rotary center of the protruding component deviates from the rotary center of the turntable, the stirring component can be clamped into the grooves and abut against the side walls of the grooves, so as to drive the turntable to rotate, and then the stirring component is separated from the grooves. The poking assembly is matched with any one of the grooves to be separated, and the turntable rotates by a fixed angle; if the number of the grooves is three, the poking assembly is matched with any one of the grooves to be separated, and the rotating and fixing angle of the turntable is one hundred twenty degrees. That is, stir the subassembly and any recess cooperation to breaking away from, the rotatory fixed angle of carousel is three hundred sixty degrees divided by the quantity of recess, and wherein, a plurality of recesses are along the circumferencial direction evenly distributed of carousel. Above-mentioned design, rotatory subassembly of stirring can cooperate with a plurality of recesses in proper order, and regular intermittent type nature rotation is made to the drive carousel.
According to the design of the slow descending device 50, the dust collector positioning module 10 ascends and descends along the upright post 32, the friction wheel 51 is in friction contact with the upright post and rolls along the upright post, the friction wheel drives the driving shaft 522 to rotate, the driving shaft drives the driven shaft 523 to intermittently rotate, the driven shaft drives the braking part 55 on the driven shaft to intermittently rotate, the end part of the braking part which intermittently rotates is contacted with the inner side wall of the inner cavity 510 of the friction wheel once every rotation of one circle, and the friction wheel is frictionally braked to stop rotating the friction wheel. The user lifts the cleaner positioning module 10 by force to overcome the friction between the brake 55 and the friction wheel 51, so that the friction wheel continues to lift along the upright.
According to the working mechanism of the slow-descending device 50, the slow-descending device can play a role in slowing down the ascending and descending of the dust collector positioning module 10 along the upright post 32, and particularly when the dust collector positioning module 10 descends along the upright post 32, the dust collector positioning module 10 can be prevented from falling down along the upright post 32 to collide with the base 31. In addition, when the locking structure is matched with the locking device, the locking structure is positioned on the inner side of the sliding groove 11 of the dust collector positioning module 10, so that a user cannot see the locking structure, after the dust collector positioning module 10 is lifted, the locking structure is difficult to align with the locking device, and the braking piece 55 rotates regularly and intermittently, so that the user can be helped to judge whether the locking structure is aligned with the locking device. For example, the vacuum cleaner positioning module 10 is lowered, and when the vacuum cleaner positioning module covers the positioning hole on the upright post 32, the user starts to calculate the number of times of pause due to the friction wheel 51 being braked, so as to know the descending distance of the vacuum cleaner positioning module, and further determine whether the locking structure and the locking device are aligned.
In actual life, referring to fig. 1 and 2, the power portion of the vacuum cleaner 40 is provided with a charging curved surface 41 facing downward, and the charging curved surface is provided with a charging hole 42. The left and right sides of the power part of the cleaner 40 are provided with positioning sliders 43. When charging is needed, the dust collector is matched in the dust collector positioning clamping groove 15 of the dust collector charging terminal seat, the positioning sliding block 43 is matched in the positioning sliding groove 17, the charging curved surface is pressed on the charging platform 16, and the charging terminal 20 is matched with the charging hole position 42. The charging terminal is connected with a household power supply through a power line.
When the height of the dust collector positioning module 10 and the charging terminal 20 thereon needs to be adjusted, a user pulls the pull buckle 14 on the positioning block 12, the positioning block slides, and the positioning pin 13 on the positioning block is separated from the positioning hole on the upright post. Then, the positioning module 10 of the dust collector is lifted along the upright post 32 to a proper position, and then the positioning block 12 is shifted to enable the positioning pin 13 on the positioning block to be matched with the positioning hole with the corresponding height on the upright post so as to fix the positioning module 10 of the dust collector.
Claims (4)
1. The utility model provides a dust catcher charging terminal seat of charging terminal position adjustable, includes support (30) and dust catcher orientation module (10), and dust catcher orientation module installs on the support, and charging terminal (20) set up on the dust catcher orientation module, its characterized in that: the bracket is provided with a lock catch structure, the dust collector positioning module is in sliding fit with the bracket, and the dust collector positioning module is provided with a lock catch device matched with the lock catch structure;
the support (30) comprises a base (31) and a stand column (32), the stand column is installed on the base, a sliding groove (11) is formed in the dust collector positioning module (10), and the dust collector positioning module is in sliding fit with the stand column through the sliding groove;
a slow descending device (50) is arranged on the dust collector positioning module (10), the slow descending device comprises a friction wheel (51), a braking mechanism (52) and a braking piece (55), the friction wheel protrudes out of the side wall of the sliding groove (11) and partially enters the sliding groove, the braking mechanism is connected with the friction wheel, and the braking piece is connected with the braking mechanism;
the friction wheel is in contact with the upright post (32), the rotation of the friction wheel drives the braking mechanism to act, the braking mechanism drives the braking piece, and the braking piece can be in friction contact with the friction wheel.
2. The vacuum cleaner charging terminal block with the position-adjustable charging terminal as claimed in claim 1, wherein: the lock catch structure is a positioning hole formed in the upright post (32), the lock catch device comprises a positioning block (12) and an elastic piece, the positioning block is provided with a positioning pin (13) matched with the positioning hole and a toggle buckle (14) for a user to toggle, the elastic piece is connected with the positioning block, the positioning pin and the elastic piece are respectively positioned on the front side and the rear side of the positioning block, and under the action of the elastic piece, the positioning pin can protrude forwards from the side wall of the sliding groove (11) and is matched with the positioning hole.
3. The vacuum cleaner charging terminal block with the position-adjustable charging terminal as claimed in claim 1, wherein: the dust collector (40) is provided with a charging curved surface (41), the charging curved surface faces downwards, and a charging hole position (42) is arranged on the charging curved surface;
a dust collector positioning clamping groove (15) is formed in the dust collector positioning module (10), a charging platform (16) is arranged in the dust collector positioning clamping groove, and the charging terminal (20) is arranged on the charging platform;
the dust collector is matched in the dust collector positioning clamping groove, the charging curved surface is pressed on the charging platform, and the charging terminal is matched with the charging hole position.
4. A vacuum cleaner charging terminal block with an adjustable charging terminal position as claimed in claim 3, wherein: the left side and the right side of the dust collector (40) are provided with positioning slide blocks (43);
the left side and the right side of the dust collector positioning clamping groove (15) are provided with positioning sliding grooves (17), the positioning sliding grooves are vertically arranged, and the top of the positioning sliding grooves is in a flaring shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811433489.6A CN109512335B (en) | 2018-11-28 | 2018-11-28 | Dust collector charging terminal seat with adjustable charging terminal position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811433489.6A CN109512335B (en) | 2018-11-28 | 2018-11-28 | Dust collector charging terminal seat with adjustable charging terminal position |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109512335A CN109512335A (en) | 2019-03-26 |
| CN109512335B true CN109512335B (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811433489.6A Active CN109512335B (en) | 2018-11-28 | 2018-11-28 | Dust collector charging terminal seat with adjustable charging terminal position |
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| Country | Link |
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| CN (1) | CN109512335B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2588437A (en) * | 2019-10-24 | 2021-04-28 | Techtronic Cordless Gp | A docking station |
| CN110974087A (en) * | 2019-12-31 | 2020-04-10 | 北京石头世纪科技股份有限公司 | Dust collector hanger assembly |
| CN113922523A (en) * | 2020-07-09 | 2022-01-11 | 添可智能科技有限公司 | Wireless charging device, cleaning equipment and cleaning system |
| CN215078018U (en) * | 2021-04-29 | 2021-12-10 | 深圳市小摩科技有限公司 | Dust collector charging seat and dust collector assembly |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007245332A (en) * | 2006-02-14 | 2007-09-27 | Honda Motor Co Ltd | Charging system of legged mobile robot |
| JP2007336706A (en) * | 2006-06-15 | 2007-12-27 | Funai Electric Co Ltd | Charger for mobile device, and mechanism for adjusting height |
| CN201100379Y (en) * | 2007-09-03 | 2008-08-13 | 常州市立元机械配件有限公司 | Acentric deceleration device |
| KR102603585B1 (en) * | 2016-05-09 | 2023-11-20 | 엘지전자 주식회사 | Charging device for cleaner |
| CN106058989A (en) * | 2016-07-05 | 2016-10-26 | 北京中智信息技术股份有限公司 | Movable intelligent charging pile and control method thereof |
| CN108248444A (en) * | 2018-03-23 | 2018-07-06 | 郑州恒之博新能源科技有限公司 | Adjustable for height automatic plug formula new-energy automobile charging pile |
| CN209136457U (en) * | 2018-09-28 | 2019-07-23 | 苏州凯丽达电器有限公司 | A kind of lifting cradle and dust catcher charging system |
| CN110960144A (en) * | 2018-09-28 | 2020-04-07 | 苏州凯丽达电器有限公司 | Lifting charging seat and dust collector charging system |
-
2018
- 2018-11-28 CN CN201811433489.6A patent/CN109512335B/en active Active
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| CN109512335A (en) | 2019-03-26 |
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