CN105261884B - A kind of docking structure of rechargeable dust collector conducting position - Google Patents
A kind of docking structure of rechargeable dust collector conducting position Download PDFInfo
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- CN105261884B CN105261884B CN201510736886.0A CN201510736886A CN105261884B CN 105261884 B CN105261884 B CN 105261884B CN 201510736886 A CN201510736886 A CN 201510736886A CN 105261884 B CN105261884 B CN 105261884B
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Abstract
A kind of docking structure of rechargeable dust collector conducting position, including the first docking section and the second docking section, the first docking section, including conductive bullet pin, elastic device and elastic mechanism seat, elastic device is socketed in the conductive outside for playing pin, and conduction plays pin, elastic device and elastic mechanism seat three and forms fixation.Second docking section includes that conductive contact blade, conductive contact blade fix lid and conductive contact blade fixed mount, and conductive contact blade, conductive contact blade fix lid and conductive contact blade fixed mount three forms fixation.In the condition of normal use, the conductive end for playing pin is relative with conductive contact blade is connect, and conduction is played pin and withstood by spring stress, is allowed together with it touches all the time with electroconductive elastic sheet, is achieved in circuitry and is connected completely, realizes normal energization use and charge function.
Description
Technical field
The present invention relates to rechargeable dust collector field, more particularly to a kind of docking structure of rechargeable dust collector conducting position.
Background technology
At present, the hand-held or stick vacuums of in the market, typically using dust collector host and fuselage contact site and
The metal of fuselage and external charge seat contact site elasticity in itself, makes main frame and the seat conducting of fuselage, fuselage and external charge, with
Charged, however, in user when being charged to dust catcher, but easily there is the problem of conducting position loose contact, from
And dust catcher occur cannot charge, or the phenomenon that cannot be used, wireless charging type dust catcher is largely reducing in the industry
Advantage, more have impact on good opinion of the user to such product.
Chinese patent literature CN204192507, discloses a kind of moving vacuum cleaner, and it sets two in main body of dust collector
The individual metal contact electrically connected with circuit control system, power socket is arranged on the side that main body of dust collector is provided with metal contact, electricity
Source(-)holder is provided with and sheet metal is set in the groove matched with two metal contacts, groove, when metal contact is connected with sheet metal,
Battery in main body can be charged, be achieved in contact charging.Then, in the part patent, in use only main body
Metal contact and sheet metal elasticity in itself in power socket, it is impossible to ensure that metal contact is contacted all the time with sheet metal, and make for a long time
With rear, metal contact easily deforms with sheet metal, and the problem of loose contact thus occurs, and cannot charge or use dust suction
Device.
Therefore, industry needs one kind badly and may insure that circuit is turned on all the time, solves the conducting position of the bad problem of charge contact
Docking structure.
The content of the invention
In view of this, the present invention proposes a kind of docking structure of rechargeable dust collector conducting position, including the first docking section
With the second docking section, while setting spring, Spring driving is conductive to play pin, and the first docking section is reliably ensure that using the elasticity of spring
Contacted all the time with the second docking section, it is ensured that circuit is in the conduction state, solve in the prior art conductive metal sheet elasticity not enough,
Long-term use is yielding, follow the string, the problems such as energization is bad cannot to be used and cannot charge occur.
A kind of docking structure of rechargeable dust collector conducting position that purpose of the invention is proposed, including the first docking section
With the second docking section, first docking section include it is conductive play pin, elastic device and elastic mechanism seat, elastic device is socketed in leads
Electricity plays the outside of pin, and conductive pin, the elastic device of playing is arranged on elastic mechanism seat, and three forms fixation, described second pair
Socket part include conductive contact blade, conductive contact blade fix lid and conductive contact blade fixed mount, the conductive contact blade, conductive contact blade fix lid and
Conductive contact blade fixed mount three forms fixation, and described conductive one end for playing pin is relative with conductive contact blade to be connect.
Preferably, the conductive end for playing pin is circular arc, and the conductive contact blade is circle with the conductive interface for playing pin
Arc groove, the conductive end for playing pin is brought into close contact with the circular groove.
Preferably, the conductive contact blade is fixed on conductive contact blade fixed mount, and conductive contact blade is fixed lid and covered conductive tactile
On piece fixed mount, and conductive contact blade is compressed simultaneously.
Preferably, the elastic device is spring, and spring is socketed in outside conductive bullet pin, and conductive bullet pin fastening is not moved
Position.
Preferably, the conductive pin that plays includes that the conductive needle end part, the conductive pin middle part that plays of playing plays shank, the conduction with conductive
Play pin middle part to be located at elastic mechanism seat inside and withstand elastic mechanism seat simultaneously, the spring is socketed in the outer of conductive bullet shank
Portion.
Preferably, the elastic mechanism seat is respectively arranged in the front and the rear with a breach, and conductive bullet needle end part and conductive bullet shank are made respectively
Extend out.
Preferably, the equal welding lead in one end of the conductive afterbody and conductive contact blade for playing pin.
Preferably, the rechargeable dust collector includes separable main frame and fuselage, and first docking section is arranged on main frame
Or in fuselage, the second docking section is arranged in corresponding fuselage or main frame.
Preferably, first docking section is arranged in fuselage or external charge seat, and the second docking section is arranged on corresponding
In external charge seat or fuselage.
Compared with prior art, the present invention has following technical advantage：
Elasticity using spring more reliably ensures that during charging or use docking site contacts all the time, makes electricity
Road is in the conduction state all the time, the problems such as long-term use will not also cause to deform, be powered bad.
The end that conduction plays pin is designed as circular arc, and it is recessed that conductive contact blade is designed as circular arc with the interface that conduction plays pin
Groove, the end that conduction plays pin is brought into close contact with circular groove, conductive contact blade is increased with the conductive pin contact area that plays, it is ensured that
Circuitry is connected completely, effectively control energization bad phenomenon.
Design conductive contact blade fixed mount, conductive contact blade fix the structure of lid, electric contact point is fixed on conductive contact blade fixed mount
On, conductive contact blade is fixed lid and is covered on conductive contact blade fixed mount, and compresses conductive contact blade simultaneously so that conductive contact blade is firm not
Displacement.
The docking structure of this conducting position, can both apply between the main frame and fuselage of rechargeable dust collector, it is also possible to apply
Between fuselage and cradle, realize that normal energization uses and charge function.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of conducting position docking structure of the present invention
Fig. 2 is the conductive structural representation for playing pin and conductive contact blade of the invention
Fig. 3 is the decomposing schematic representation of invention conducting position docking structure
Fig. 4 is conductive contact blade structural representation of the present invention
Fig. 4 a and Fig. 4 b are respectively structure chart of the conductive contact blade under different visual angles
The reference being related in accompanying drawing and part explanation：1. it is conductive to play pin；2. elastic device；3. elastic mechanism
Seat；4. conductive contact blade；5. conductive contact blade fixes lid；6. conductive contact blade fixed mount；7. it is conductive to play needle end part；8. in conductive bullet pin
Portion；9. it is conductive to play shank；10. groove；11. wires.
Specific embodiment
As described in the background art, existing charging type vacuum cleaner, is carried out using conducting position metal elasticity in itself
Contact charges, it is impossible to ensure that metal contact is contacted all the time with sheet metal, and after long-term use, the metal contact of conducting position and
Sheet metal easily deforms, and the problem of loose contact occurs, so as to influence to charge and use.
Below, concrete technical scheme of the invention will be described in detail.
Please also refer to Fig. 1~Fig. 4, the docking structure of the rechargeable dust collector conducting position in the present invention, including first pair
Socket part and the second docking section, the first docking section, as spring driven conductive bullet needle assemblies, including conductive bullet pin 1, elastic device
2 and elastic mechanism seat 3, elastic device 2 can be some elastomeric elements such as spring, and it is socketed in the conductive outside for playing pin 1, conductive
Play pin 1 to be fixed on elastic mechanism seat 3 with elastic device 2, three forms fixation.Second docking section includes conductive contact blade 4, conduction
Contact fixes lid 5 and conductive contact blade fixed mount 6, and conductive contact blade 4 is arranged on conductive contact blade fixed mount 6, and conductive contact blade fixes lid 5
Cover on conductive contact blade fixed mount 6, and compress conductive contact blade 4 simultaneously, thus conductive contact blade 4, conductive contact blade is fixed lid 5 and led
The three of electric contact point fixed mount 6 forms fixation.
Conduction bullet pin 1 includes conductive bullet needle end part 7, conductive bullet pin middle part 8 and conductive bullet shank 9, conduction bullet needle end part 7 one
That holds is shaped as circular arc, and elastic mechanism seat 3 is respectively arranged in the front and the rear with a breach, and conductive bullet needle end part 7 and conductive bullet shank 9 are made respectively
Extend out, the diameter that needle end part 7 and conductive bullet shank 9 are played with diameter greater than conduction at conduction bullet pin middle part 8,2 sets of elastic device
The conductive outside for playing shank 9 is connected on, conduction plays pin middle part 8 and is located at the inside of elastic mechanism seat 3 and withstands elastic mechanism when charging
Seat 3.That face that conductive contact blade 4 is docked with conduction bullet needle end part 7 is provided with circular groove 10, extends leading for elastic mechanism seat 3
The end that electricity plays pin is embedded in the circular groove 10, and groove 10 can be designed to be played with conduction end shape, the size phase of pin
Unanimously, thus, the conductive end for playing pin 1 is brought into close contact with the circular groove 10 so that conductive contact blade 4 plays pin with conductive
1 contact area increase, it is ensured that circuitry is connected completely, has efficiently controlled the bad phenomenon of energization.Conduction plays pin 1 and sets
Suitable diametral strength is put, be also prevent due to the loose contact that the reasons such as deformation are caused, so as to have unlimited plug not
The advantage of meeting loose contact.
In addition, the one end for the afterbody and conductive contact blade 4 for playing pin 1 in conduction is welded with wire 11, realize and dust catcher phase
Answer the electrical connection at position.
Rechargeable dust collector can be the three-in-one dust catcher of hand-held, or common vertical type dust collector, when for hand-held
During the three-in-one dust catcher of formula, dust catcher includes separable main frame and fuselage, now, the first docking section can be arranged on main frame or
In fuselage, the second docking section is then arranged in corresponding fuselage or main frame, is achieved in dust collector host and is turned on all the time with fuselage,
It is easy to charge.Additionally, the first docking section can also be arranged in fuselage or external cradle, the second docking section can also then set
It is placed in fuselage and external cradle, is achieved in the whole machine of dust catcher and is turned on all the time with external charge seat, is easy to charge.
When the docking structure of this dust catcher conducting position is installed, first elastic device 2 is sleeved on and is welded leading for wire
Electricity is played on pin 1, and assembling is fixed on elastic mechanism seat 3 together, constitutes the first docking section, and charging is assemblied in consequently as component
The relevant position of dust catcher or cradle；The conductive contact blade 4 that wire 11 will be welded in addition is fixed on conductive contact blade fixed mount 6
On, conductive contact blade fixes lid 5 and closes on conductive contact blade fixed mount 6 and compress conductive contact blade 4 and conductive contact blade fixed mount 6, constitutes
Second docking section, the relevant position of rechargeable dust collector or cradle is assemblied in consequently as component.When each part of dust catcher and fill
After electric seat is fully assembled, in the condition of normal use, the first docking section will be fully contacted with the second docking section, specifically,
Be that the conductive end for playing pin 1 is relative with conductive contact blade 4 to connect, and spring stress tightly can withstand conductive bullet pin 1 this moment, make
Conductive bullet pin 1 is not shifted, allow together with it touches all the time with electroconductive elastic sheet 4, then circuitry is connected completely, it is possible to achieve
Normal energization uses and charge function, when without charging or using, main frame is separated or fuselage and charging with fuselage
Seat is separated, and the first docking section separates with the second docking section, it is ensured that the normal of next time is used.
The docking structure of the rechargeable dust collector conducting position in the present invention, including the first docking section and the second docking section, the
A docking part, including conductive bullet pin 1, elastic device 2 and elastic mechanism seat 3, elastic device 2 are socketed in the conductive outside for playing pin 1,
Conduction plays pin 1 and is fixed on elastic mechanism seat 3 with elastic device 2, and three forms fixation.Second docking section include conductive contact blade 4,
Conductive contact blade fixes lid 5 and conductive contact blade fixed mount 6, and conductive contact blade 4, conductive contact blade fixes lid 5 and conductive contact blade fixed mount 6 three
Person forms fixation.In the condition of normal use, the conductive end for playing pin 1 is relative with conductive contact blade 4 connects, and spring stress can be tight
Conduction tightly is played into pin 1 to withstand, is allowed together with it touches all the time with electroconductive elastic sheet 4, then circuitry is connected completely, Ke Yishi
Now normal energization uses and charge function.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (8)
1. a kind of docking structure of rechargeable dust collector conducting position, it is characterised in that：Including the first docking section and the second docking section,
First docking section includes conductive bullet pin, elastic device and elastic mechanism seat, and elastic device is socketed in the conductive outside for playing pin,
Conductive pin, the elastic device of playing is arranged on elastic mechanism seat, and three forms fixation, and second docking section includes conductive touching
Piece, conductive contact blade fix lid and conductive contact blade fixed mount, and the conductive contact blade, conductive contact blade fix lid and conductive contact blade fixed mount
Three forms fixation, and the conductive contact blade is fixed on conductive contact blade fixed mount, and conductive contact blade is fixed lid and covered in conductive contact blade
On fixed mount, described conductive one end for playing pin is relative with conductive contact blade to be connect.
2. a kind of docking structure of rechargeable dust collector conducting position as claimed in claim 1, it is characterised in that：The conductive bullet
The end of pin is circular arc, and the conductive contact blade is circular groove with the conductive interface for playing pin, the conductive end for playing pin
Portion is brought into close contact with the circular groove.
3. a kind of docking structure of rechargeable dust collector conducting position as claimed in claim 1, it is characterised in that：The elasticity dress
Spring is set to, spring is socketed in conductive bullet outside pin.
4. a kind of docking structure of rechargeable dust collector conducting position as claimed in claim 3, it is characterised in that：The conductive bullet
Pin includes that the conductive needle end part, the conductive pin middle part that plays of playing plays shank with conductive, and the conductive pin middle part that plays is located in elastic mechanism seat
Elastic mechanism seat simultaneously withstands simultaneously in portion, and the spring is socketed in the conductive outside for playing shank.
5. a kind of docking structure of rechargeable dust collector conducting position as claimed in claim 4, it is characterised in that：The elastic machine
Structure seat is respectively arranged in the front and the rear with a breach, respectively extends out conductive bullet needle end part and the conductive shank that plays.
6. a kind of docking structure of rechargeable dust collector conducting position as claimed in claim 1, it is characterised in that：The conductive bullet
The afterbody of pin and the equal welding lead in one end of conductive contact blade.
7. a kind of docking structure of rechargeable dust collector conducting position as claimed in claim 1, it is characterised in that：Described charging is inhaled
Dirt device includes separable main frame and fuselage, and first docking section is arranged in main frame or fuselage, and the second docking section is arranged on
In corresponding fuselage or main frame.
8. a kind of docking structure of rechargeable dust collector conducting position as claimed in claim 1, it is characterised in that：Described first pair
Socket part is arranged in fuselage or external charge seat, and the second docking section is arranged in corresponding external charge seat or fuselage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510736886.0A CN105261884B (en) | 2015-11-03 | 2015-11-03 | A kind of docking structure of rechargeable dust collector conducting position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510736886.0A CN105261884B (en) | 2015-11-03 | 2015-11-03 | A kind of docking structure of rechargeable dust collector conducting position |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105261884A CN105261884A (en) | 2016-01-20 |
| CN105261884B true CN105261884B (en) | 2017-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510736886.0A Active CN105261884B (en) | 2015-11-03 | 2015-11-03 | A kind of docking structure of rechargeable dust collector conducting position |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107425301B (en) * | 2017-07-22 | 2019-02-22 | 福建南新电缆有限公司 | A kind of spliced cable |
| CN108493662B (en) * | 2018-04-27 | 2024-03-19 | 苏州市春菊电器有限公司 | Firm charging terminal seat and dust catcher thereof |
| CN109124492A (en) * | 2018-09-07 | 2019-01-04 | 深圳市沃特沃德股份有限公司 | Sweeping robot |
| CN113208834B (en) * | 2021-04-19 | 2022-03-04 | 浙江大学医学院附属第一医院 | Sick bed-cart barrier-free transfer structure for sarcopenia severe patients |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT502268B9 (en) * | 2004-01-13 | 2007-06-15 | Vorwerk Co Interholding | CONNECTOR OF AN ELECTRICAL APPLIANCE AND DEVICE WITH AN EJECTOR OR A SOLDERING PART |
| CN103441376B (en) * | 2013-09-09 | 2015-11-18 | 山东省科学院自动化研究所 | A kind of automatic travelling device flexibility charging docking mechanism |
| CN204192507U (en) * | 2014-11-19 | 2015-03-11 | 广东梅县梅雁蓝藻有限公司 | Moving vacuum cleaner |
| CN104577501B (en) * | 2014-12-23 | 2017-01-04 | 北京兴华机械厂 | A kind of double-needle type separable microminiature electric supply installation |
| CN204577676U (en) * | 2015-05-19 | 2015-08-19 | 胡增浩 | A kind of probe-type electric connector |
| CN205194965U (en) * | 2015-11-03 | 2016-04-27 | 莱克电气股份有限公司 | Butt -joint structural at electrically conductive position of dust catcher that charges |
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- 2015-11-03 CN CN201510736886.0A patent/CN105261884B/en active Active
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