CN205194894U - Charging seat with conductive pin - Google Patents
Charging seat with conductive pin Download PDFInfo
- Publication number
- CN205194894U CN205194894U CN201520867981.XU CN201520867981U CN205194894U CN 205194894 U CN205194894 U CN 205194894U CN 201520867981 U CN201520867981 U CN 201520867981U CN 205194894 U CN205194894 U CN 205194894U
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- CN
- China
- Prior art keywords
- conductive pin
- cradle
- elastic mechanism
- charging
- fixed part
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a charging seat with conductive pin, including the body, and be positioned the conductive pin on the body by elastic mechanism telescopically, the conductive pin forms charging electrode, the conductive pin projectes when this external part exceeds the host computer at least and charges and the distance between the body, presses down the back, the conductive pin under the support of elastic mechanism, keep with the host computer on charging electrode's pressure contaction. This application adopts the conductive pin as the charging electrode contacting charging of charging electrode with the host computer, because on the conductive pin is positioned the body through elastic mechanism telescopically, elastic mechanism pressurized shrink when charging keeps the charging electrode's on conductive pin and the host computer pressure contaction, and host computer and the two charging electrode's of charging seat contact improves stablely when guaranteeing to charge.
Description
Technical field
The utility model belongs to the charging socket structure design field of rechargeable dust collector, is specifically related to a kind of cradle with conductive pin.
Background technology
Stick vacuums is a kind of dust removing tool, progressively increases in recent years, mostly is rechargeable structure, and feature is that build is small and exquisite, easy to use, is therefore used widely.
The dedusting of stick vacuums energy is mainly that its " head " is equipped with an electric exhaust fan.The rotating shaft of air exhauster there is fan blade, after energising, air exhauster can produce extremely strong suction and pressure with the rotating speed of 500 circles per second, under the effect of suction and pressure, air is discharged at a high speed, and the air of vacuum part, blower fan front end constantly supplements the air in blower fan, dust catcher inside is caused to produce instantaneous vacuum, bag dust filter is entered with external atmosphere pressure formation negative pressure brush, long pipe, bend pipe, flexible pipe, hose coupling, dust and other impurities is trapped in bag dust filter, air, after filter disc purification, is discharged by body afterbody.Stick vacuums mixes different parts, different cleanings can be completed, can cleaning floor as mixed floor cleaner brush, mix flat hairbrush and can clean sofa face, sheet, curtain etc., mix little suction nozzle and can remove dust and dirt in the dust in little corner and some domestic appliances.
At present, existing stick vacuums part built-in lithium battery, in cleaning course, without the need to pulling power line again, conveniently moving, and displacement is not by the restriction of power line, can charge timely when power depletion in order to clean use next time, charging rate is fast, and battery durable ability is strong.Stick vacuums is generally provided with special cradle and charges to it, and cradle is L-type structure, only need be positioned on cradle by main frame during charging, ensures that the Electrode connection between main frame and cradle can realize charging.
Current charged form mostly is charging spring lamination form, charging spring lamination is fixedly installed on cradle and forms charging electrode, its charging principle is utilize the principle of the strain of shell fragment self to make itself and the charging electrode in dust collector host form stable contact to charge, but, because the amount of elastic deformation of this kind of shell fragment is limited, and easily there is elastic failure phenomenon, deficient in stability in shell fragment after crossing and using for a long time, repair and replacement inconvenience.
Therefore, in view of above problem, be necessary to propose a kind of novel charging socket structure form, the problem of charge contact poor stability in effective solution prior art, when ensureing to charge, main frame contacts with the effective of both cradles charging electrode, improves stability, and convenient for maintaining management.
Utility model content
In view of this, the utility model provides a kind of cradle with conductive pin, adopt conductive pin as the charging electrode contact charging of charging electrode and main frame, because conductive pin is positioned on body by elastic mechanism telescopically, during charging, elastic mechanism pressurized shrinks, keep conductive pin to contact with the pressure of the charging electrode on main frame, when ensureing to charge, main frame contacts with the effective of both cradles charging electrode, improves stability.
According to a kind of cradle with conductive pin that the purpose of this utility model proposes, described cradle comprises body, with the conductive pin be positioned by elastic mechanism telescopically on body, this conductive pin forms charging electrode, described conductive pin stretches out body and arranges outward, and described conductive pin stretches out and at least exceeds distance when main frame charges and between body, after pressing in this external part, conductive pin, under the support of elastic mechanism, keeps contacting with the pressure of the charging electrode on main frame.
Preferably, described conductive pin is symmetricly set in both sides, body upper end, and during charging, main frame is positioned on cradle, and the charging electrode on main frame is pressed on conductive pin, forms charging pretension.
Preferably, described elastic mechanism is spring.
Preferably, described cradle also comprises fixed part, and described fixed part is provided with installing hole, and described elastic mechanism is sheathed on the rear end of described conductive pin and is arranged at described installing hole internal fixtion, and described fixed part and described body are connected and fixed.
Preferably, after conductive pin is installed and fixed, elastic mechanism is Pre strained state.
Preferably, the front end of described conductive pin is provided with limiting section, and described conductive pin is installed by limiting section and is positioned in the installing hole of fixed part, and after installation, fixed part outside is stretched out in the front end of conductive pin.
Preferably, described limiting section is the circle spacing ring be arranged on described conductive pin outside.
Preferably, between described fixed part with described body for be removably connected.
Preferably, the tip dimensions of described conductive pin is less than front end size.
Preferably, the end of described conductive pin is step-like structure.
Compared with prior art, the disclosed advantage with the cradle of conductive pin of the utility model is:
The utility model adopts conductive pin as the charging electrode contact charging of charging electrode and main frame, because conductive pin is positioned on body by elastic mechanism telescopically, during charging, elastic mechanism pressurized shrinks, conductive pin is kept to contact with the pressure of the charging electrode on main frame, when ensureing to charge, main frame contacts with the effective of both cradles charging electrode, improves stability.
In addition, elastomeric element and conductive pin are all installed in fixed part, after long-time use elastic mechanism produces fatigue failure, can be disassembled in time and carry out replacing use, easy installation and removal.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of Fig. 1 cradle disclosed in the utility model.
Fig. 2 is the explosive view of cradle.
The title of the numeral in figure or the corresponding component representated by letter:
1, body 2, conductive pin 3, elastic mechanism 4, fixed part 5, installing hole 6, spacing ring
Embodiment
Current charged form mostly is charging spring lamination form, charging spring lamination is fixedly installed on cradle and forms charging electrode, its charging principle is utilize the principle of the strain of shell fragment self to make itself and the charging electrode in dust collector host form stable contact to charge, but, because the amount of elastic deformation of this kind of shell fragment is limited, and easily there is elastic failure phenomenon, deficient in stability in shell fragment after crossing and using for a long time, repair and replacement inconvenience.
The utility model is for deficiency of the prior art, provide a kind of cradle with conductive pin, adopt conductive pin as the charging electrode contact charging of charging electrode and main frame, because conductive pin is positioned on body by elastic mechanism telescopically, during charging, elastic mechanism pressurized shrinks, keep conductive pin to contact with the pressure of the charging electrode on main frame, when ensureing to charge, main frame contacts with the effective of both cradles charging electrode, improves stability.
According to a kind of cradle with conductive pin that the purpose of this utility model proposes, described cradle comprises body, with the conductive pin be positioned by elastic mechanism telescopically on body, this conductive pin forms charging electrode, described conductive pin stretches out body and arranges outward, and described conductive pin stretches out and at least exceeds distance when main frame charges and between body, after pressing in this external part, conductive pin, under the support of elastic mechanism, keeps contacting with the pressure of the charging electrode on main frame.
Preferably, described conductive pin is symmetricly set in both sides, body upper end, and during charging, main frame is positioned on cradle, and the charging electrode on main frame is pressed on conductive pin, forms charging pretension.
Preferably, described elastic mechanism is spring.
Preferably, described cradle also comprises fixed part, and described fixed part is provided with installing hole, and described elastic mechanism is sheathed on the rear end of described conductive pin and is arranged at described installing hole internal fixtion, and described fixed part and described body are connected and fixed.
Preferably, after conductive pin is installed and fixed, elastic mechanism is Pre strained state.
Preferably, the front end of described conductive pin is provided with limiting section, and described conductive pin is installed by limiting section and is positioned in the installing hole of fixed part, and after installation, fixed part outside is stretched out in the front end of conductive pin.
Preferably, described limiting section is the circle spacing ring be arranged on described conductive pin outside.
Preferably, between described fixed part with described body for be removably connected.
Preferably, the tip dimensions of described conductive pin is less than front end size.
Preferably, the end of described conductive pin is step-like structure.
To be clearly and completely described the technical solution of the utility model by embodiment below.Obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Please also refer to Fig. 1 and Fig. 2, a kind of cradle with conductive pin, cradle comprises body 1, with the conductive pin 2 be positioned by elastic mechanism 3 telescopically on body 1, this conductive pin forms charging electrode, conductive pin 2 stretches out body and arranges outward, conductive pin 2 part of stretching out outside body 1 at least exceeds distance when main frame charges and between body, during charging, cradle pressing conductive pin put into by main frame, now elastic mechanism is impaction state, and conductive pin, under the support of elastic mechanism, keeps contacting with the pressure of the charging electrode on main frame charging.
Conductive pin 2 is symmetricly set in both sides, body 1 upper end, and during charging, main frame is positioned on cradle, and the charging electrode on main frame is pressed on conductive pin, forms charging pretension.
Wherein, elastic mechanism can be spring.After conductive pin is installed and fixed, spring can be Pre strained state, effectively supports conductive pin, ensures conductive pin stability in an initial condition.Elastic mechanism also can be reed etc., only needs conductive pin and elastic mechanism to fix, and does not specifically limit.
Cradle also comprises fixed part 4, fixed part 4 is provided with installing hole 5, and elastic mechanism is sheathed on the rear end of conductive pin and is arranged at installing hole 5 internal fixtion, and fixed part 4 and body 1 are connected and fixed.During installation, one step ahead conductive pin and elastic mechanism are fixedly installed in fixed part, after fixed part is connected with the body of cradle, realize the fixing of conductive pin, and ensure that the front end of conductive pin is stretched out outside main body.
The front end of conductive pin 2 is provided with limiting section, and conductive pin is installed by limiting section and is positioned in the installing hole of fixed part, and after installation, fixed part outside is stretched out in the front end of conductive pin.Coordinating spacing fixing conductive pin by arranging limiting section with fixed part, ensureing that conductive pin can realize on fixed part flexible.
Limiting section is the circle spacing ring 6 be arranged on conductive pin 2 outside, and limiting section also can be one or more snippets bulge-structure be arranged on conductive pin outside, and can effectively realize position and limit, specific constructive form does not limit.
For to be removably connected between fixed part 4 with body 1.Conductive pin and spring are all removably installed in fixed part, by removably arranging, conveniently carry out the process such as repair and replacement to conductive pin and spring when there is fatigue wear after a long time use, easy to operate.
The tip dimensions of conductive pin is less than front end size.Preferably, the end of conductive pin is step-like structure.This vibrational power flow facilitates the connection between conductive pin end and spring.
It is of the present utility model that to install and use principle as follows:
During installation, one step ahead spring housing is located at the end of conductive pin, after conductive pin is put into installing hole internal fixtion together with spring, now, the front end of conductive pin is stretched out outside fixed part, and conductive pin can realize flexible in installing hole, after fixed part is connected and fixed on cradle body.When needing charging, be positioned on cradle by the main frame of dust catcher, the charging electrode on main frame contacts with the conductive pin on cradle, and press conductive pin, conductive pin, under the support of elastic mechanism, keeps contacting with the pressure of the charging electrode on main frame, realizes constant charge.
The utility model discloses a kind of cradle with conductive pin, comprise body, with the conductive pin be positioned by elastic mechanism telescopically on body, this conductive pin forms charging electrode, conductive pin stretches out and at least exceeds distance when main frame charges and between body in this external part, after pressing, conductive pin, under the support of elastic mechanism, keeps contacting with the pressure of the charging electrode on main frame.The application adopts conductive pin as the charging electrode contact charging of charging electrode and main frame, because conductive pin is positioned on body by elastic mechanism telescopically, during charging, elastic mechanism pressurized shrinks, conductive pin is kept to contact with the pressure of the charging electrode on main frame, when ensureing to charge, main frame contacts with the effective of both cradles charging electrode, improves stability.
In addition, elastomeric element and conductive pin are all installed in fixed part, after long-time use elastic mechanism produces fatigue failure, can be disassembled in time and carry out replacing use, easy installation and removal.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. the cradle with conductive pin, it is characterized in that, described cradle comprises body, with the conductive pin be positioned by elastic mechanism telescopically on body, this conductive pin forms charging electrode, and described conductive pin stretches out body and arranges outward, described conductive pin stretches out and at least exceeds distance when main frame charges and between body in this external part, after pressing, conductive pin, under the support of elastic mechanism, keeps contacting with the pressure of the charging electrode on main frame.
2. as claimed in claim 1 with the cradle of conductive pin, it is characterized in that, described conductive pin is symmetricly set in both sides, body upper end, and during charging, main frame is positioned on cradle, and the charging electrode on main frame is pressed on conductive pin, forms charging pretension.
3., as claimed in claim 1 with the cradle of conductive pin, it is characterized in that, described elastic mechanism is spring.
4. as claimed in claim 1 with the cradle of conductive pin, it is characterized in that, described cradle also comprises fixed part, described fixed part is provided with installing hole, described elastic mechanism is sheathed on the rear end of described conductive pin and is arranged at described installing hole internal fixtion, and described fixed part and described body are connected and fixed.
5. as claimed in claim 1 with the cradle of conductive pin, it is characterized in that, after conductive pin is installed and fixed, elastic mechanism is Pre strained state.
6. as claimed in claim 4 with the cradle of conductive pin, it is characterized in that, the front end of described conductive pin is provided with limiting section, and described conductive pin is installed by limiting section and is positioned in the installing hole of fixed part, after installation, fixed part outside is stretched out in the front end of conductive pin.
7. as claimed in claim 6 with the cradle of conductive pin, it is characterized in that, described limiting section is the circle spacing ring be arranged on described conductive pin outside.
8., as claimed in claim 4 with the cradle of conductive pin, it is characterized in that, for be removably connected between described fixed part with described body.
9., as claimed in claim 1 with the cradle of conductive pin, it is characterized in that, the tip dimensions of described conductive pin is less than front end size.
10., as claimed in claim 9 with the cradle of conductive pin, it is characterized in that, the end of described conductive pin is step-like structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520867981.XU CN205194894U (en) | 2015-11-03 | 2015-11-03 | Charging seat with conductive pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520867981.XU CN205194894U (en) | 2015-11-03 | 2015-11-03 | Charging seat with conductive pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205194894U true CN205194894U (en) | 2016-04-27 |
Family
ID=55787853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520867981.XU Expired - Fee Related CN205194894U (en) | 2015-11-03 | 2015-11-03 | Charging seat with conductive pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205194894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261858A (en) * | 2015-11-03 | 2016-01-20 | 莱克电气股份有限公司 | Charging seat with conductive needle |
-
2015
- 2015-11-03 CN CN201520867981.XU patent/CN205194894U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261858A (en) * | 2015-11-03 | 2016-01-20 | 莱克电气股份有限公司 | Charging seat with conductive needle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20161103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |