CN208433783U - A kind of Novel charger - Google Patents
A kind of Novel charger Download PDFInfo
- Publication number
- CN208433783U CN208433783U CN201821197224.6U CN201821197224U CN208433783U CN 208433783 U CN208433783 U CN 208433783U CN 201821197224 U CN201821197224 U CN 201821197224U CN 208433783 U CN208433783 U CN 208433783U
- Authority
- CN
- China
- Prior art keywords
- pole piece
- charging unit
- cover board
- pole
- unit ontology
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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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a kind of Novel chargers, including charging unit ontology；Charging unit ontology side is equipped with cover board, and cover board is equipped with fin, and charging unit ontology is equipped with groove, and fin is adapted with groove, and cover board is removably mounted to charging unit ontology；Cavity is formed between charging unit ontology and cover board, is equipped with the first pole piece and the second pole piece in cavity, is formed jack in the charging unit ontology far from cover board, is set pole stick in jack；First pole piece is formed to the curved crook of pole stick setting direction, and crook has the protrusion in arcuation, and elastic device is equipped between the first pole piece and cover board；Under charged state, the first pole piece is separated with the realization of the second pole piece.The charging unit clever structure, can dismount charging unit, observe the component inside charging unit, charging unit inside is overhauled convenient for user, the service life of charging unit is effectively ensured, reduces use cost, is conducive to charging unit and promotes and apply in the market.
Description
Technical field
The utility model relates to circuit connection technical field, specifically a kind of Novel charger.
Background technique
On the product with rechargeable battery such as perambulator or small household appliances, in order to guarantee the safety in charging process,
Battery will be disconnected with electrical appliances such as internal motors when charging, and electrical appliance is otherwise be easy to cause the security risks such as to burn, existing
Some charging units are equipped with a pole stick in the jack of charging unit ontology, and pole piece is equipped with above jack, is set below jack
There is the top flat of insulation, two pole pieces are additionally provided in the charging unit ontology of jack lower part, two pole pieces are coupled with motor internal
An electrode and rechargeable battery an electrode, when have plug insertion charging unit charged when, plug insertion after can make
Insulation spacer moves downward, and increases the distance between following two pole piece, so that separating two pole pieces does not generate contact, into
And disconnect motor internal with rechargeable battery, such design is so that will be there are four motor on plug, and the top insulated
Piece generally makes to be made of plastic, easy to wear, so that the entire charging unit service life is shorter.
In order to solve the above-mentioned technical problem, Patent No. CN201639011U, patent name are in a kind of charging socket
State's utility model patent discloses a kind of charging socket, including jack body, and the jack body is equipped with jack, described to insert
It is equipped with pole stick in hole, is additionally provided with cavity on the jack body, the cavity is communicated with jack, is equipped with respectively in the cavity
First pole piece, the second pole piece, second pole piece are arranged between the first pole piece and jack, the top of second pole piece and the
The middle part of one pole piece contacts, and the front of first pole piece is hook-type, and the bottom of the first pole piece hook-type is located in jack, institute
It states between at the top of the first pole piece front and cavity and is equipped with elastic device, by the way that the pole piece on socket is reduced to three, save
Material, the pole piece using metal manufacture have good wearability, extend the service life of socket, solve above-mentioned technology and ask
Topic.
Traditional charging unit is usually overall structure, and user is difficult to observe the component inside charging unit, works as charging
When device cannot achieve charging, user is usually to replace to charging unit, rather than overhaul to it, causes resource
Waste, and the component in charging unit is abandoned and undoubtedly be can cause environmental pollution, while also will increase the use cost of user.
Summary of the invention
The utility model is to provide a kind of Novel charger, this is filled to overcome above-mentioned defect in the prior art
Electric installation clever structure can dismount charging unit, observe the component inside charging unit, convenient for user to charging
It is overhauled inside device, the service life of charging unit is effectively ensured, reduced use cost, be conducive to charging unit in market
On popularization and application.
In order to achieve the above-mentioned object of the invention, the utility model uses a kind of following technical scheme: Novel charger, including
Charging unit ontology；Charging unit ontology side is equipped with cover board, and the cover board is equipped with fin, and the charging unit ontology is set
Fluted, the fin is adapted with the groove, and the cover board is removably mounted to the charging unit ontology；The charging
Cavity is formed between device noumenon and cover board, is equipped with the first pole piece and the second pole piece in the cavity, the charging far from cover board fills
It sets and forms jack in ontology, set pole stick in the jack, it is external that pole stick one end extends to the charging unit sheet, the other end
It is interior to be set in the jack；First pole piece is formed to the curved crook of pole stick setting direction, the crook tool
There is the protrusion in arcuation, elastic device is equipped between first pole piece and the cover board；Under charged state, plug is inserted into institute
Jack is stated, the protrusion is mobile to the cover board under the action of plug, and first pole piece and the second pole piece are realized
Separation.
As a kind of preferred embodiment of the utility model, the fin and groove are in bar shaped setting.
As a kind of preferred embodiment of the utility model, the elastic device is arranged close to the crook.
As a kind of preferred embodiment of the utility model, the elastic device is spring.
As a kind of preferred embodiment of the utility model, the cover board is equipped with positioning column, and the first pole piece edge is equipped with
Positioning region, spring one end are installed on positioning region, and the other end is set in the positioning column.
As a kind of preferred embodiment of the utility model, first pole piece is equipped with the first pole piece contact, corresponding described
Second pole piece is equipped with the second pole piece contact, the first pole piece contact and the second pole piece contact be set in the charging unit ontology and
It is arranged close to second pole piece end.
As a kind of preferred embodiment of the utility model, first pole piece contact and the second pole piece contact are silver-colored touching
Point.
As a kind of preferred embodiment of the utility model, the pole stick is in bending-like, with the charging unit body contacts
The area at place is greater than the area of section of the pole stick.
As a kind of preferred embodiment of the utility model, the cover board opens up pushing part.
As a kind of preferred embodiment of the utility model, the pushing part is equipped with through slot.
Compared with prior art, the utility model has the beneficial effects that a kind of Novel charger of the utility model, leads to
It crosses and removable cover board is set in charging unit ontology side, charging unit inside is overhauled and safeguarded convenient for user, and
Part is carried out the operation such as to replace, can effectively ensure that the service life of charging unit, use cost is reduced, it is novel to be conducive to this
Charging unit is promoted and is applied in the market.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Novel charger in embodiment；
Fig. 2 is the structure sectional view of Novel charger in embodiment；
Fig. 3 is the structural schematic diagram of charging unit ontology in embodiment Novel charger；
Fig. 4 is the structural schematic diagram of embodiment Novel charger cover plate；
Fig. 5 is the structural schematic diagram of Novel charger in embodiment.
Appended drawing reference: 1, charging unit ontology；11, cavity；12, jack；13, groove；2, the first pole piece；21, crook；
210, protrusion；22, positioning region；3, the second pole piece；4, pole stick；5, elastic device；6, cover board；61, positioning column；62, fin；
63, pushing part；630, through slot.
Specific embodiment
It elaborates with reference to the accompanying drawing to the utility model embodiment.
Embodiment: as shown in Figures 1 to 4, a kind of Novel charger, including charging unit ontology 1, charging unit ontology
The cavity 11 placed for other charging unit components is formed on 1, and the first pole piece 2 and the second pole piece 3 are equipped in cavity 11, the
One pole piece 2 and the second pole piece 3 all extend to outside above-mentioned charging unit ontology 1 and the first pole piece 2 and the second pole piece 3 of exposed parts
Between be parallel to each other, connect on the first pole piece 2 and the second pole piece 3 convenient for wiring, and avoid phase mutual friction between wiring and wiring
It causes to wear.
Traditional charging unit is usually overall structure, and user is difficult to observe the component inside charging unit, works as charging
When device cannot achieve charging, user is usually to replace to charging unit, rather than overhaul to it, causes resource
Waste, and the component in charging unit undoubtedly can cause environmental pollution, while also will increase the use cost of user, to understand
Certainly above-mentioned technical problem is provided with dismountable cover board 6 in 1 side of charging unit ontology in the present embodiment, when charging unit goes out
When existing unexpected situation, user can overhaul charging unit inside, and replace etc. to part by removing cover board 6
Operation improves the manufacture efficiency of charging unit in the present embodiment to realize fast assembling-disassembling, and fin 62 is arranged on cover board 6,
Groove 13 is formed on 1 outer surface of charging unit ontology, fin 62 is adapted with groove 13, i.e., size shape is adapted, pass through by
Fin 62 is installed in groove 13, realizes the connection between charging unit ontology 1 and cover board 6, in order to further increase dismounting effect
Fin 62 and groove 13 can be respectively provided with and be in strip shape by rate, and strip structure can play certain guiding role, can be more convenient quickly
The connection realized between cover board 6 and charging unit ontology 1.
Jack 12 is formed on charging unit ontology 1, pole stick 4 is set in jack 12, the structure in order to guarantee pole stick 4 is strong
Degree reduces the probability that pole stick 4 is broken at charging unit ontology 1, and pole stick 4 is in bending-like, and pole stick 4 connects with charging unit ontology 1
The area of synapsis is greater than the area of section of 4 end of pole stick.
Rechargeable battery and motor share an electrode, connect on pole stick 4, another electrode of rechargeable battery and the first pole
Piece 2 is connected, another electrode of motor is connected with the second pole piece 3, connect for the ease of rechargeable battery with motor with pole stick 4, pole
4 one end of stick extends to outside above-mentioned charging unit ontology 1, and convenient for the coiling of connecting line, jack 12 is located in the other end of pole stick 4
It is interior, on the one hand stick 4 end in pole is protected not to be damaged, another aspect jack 12 is in borehole structure, plays certain guiding role, can
The structural strength of plug Yu 4 junction of pole stick is effectively ensured in the grafting of convenient plug.
For the ease of separating the first pole piece 2 with the realization of the second pole piece 3, the first pole piece 2 is equipped with the first pole piece contact, right
The second pole piece 3 answered is equipped with the second pole piece contact, and the first pole piece contact and the second pole piece contact are set to charging unit ontology 1
Interior and close second pole piece, 3 end is arranged, to fast implement the first pole piece 2 and the second pole piece 3 in plug insertion jack 12
Separation.
When rechargeable battery is not under charged state, the first pole piece contact is touched with the second pole piece contact, by rechargeable battery
It powers to motor, to guarantee the normal operation of product.
In order to guarantee the electric conductivity of 3 contact position of the first pole piece 2 and the second pole piece, avoid the factors such as extraneous dust to the first pole
Piece contact is impacted with the second pole piece contact, and the first pole piece contact and the second pole piece contact are arranged at charging unit ontology 1
It is internal.
First pole piece contact and the second pole piece contact are silver contact, silver contact refer to extensively electronic apparatus disconnection and
When closure, the intersection point for being separated from each other and being contacted, since metallic conductor terminal is easy to produce in the moment of contact the hair of moment
Heat and spark, promote its contact point during the multi-frequency used, are easy to produce oxidation and electrolysis, so its contact point is added
It is big to thicken, or high-molecule metal is used to manufacture (being more with copper and money kind material), then, just by this with high-molecule metal
Manufactured contact point, or the point thickeied is increased with same material and is known as silver contact, silver contact increases the frequency of use of conductor,
Increase contact effect, enhance the performance of conductor, silver contact can with material have silver, copper, iron, aluminium etc., generally require
Its is silver-plated, and to reinforce its conductive effect and prevent from aoxidizing, the first pole piece contact and the second pole piece contact in the present embodiment are equal
It is copper product, and made of its electroplate, the first pole piece contact made of the fine silver is compared with the second pole piece contact, cost
It is lower, and then make the charging unit low manufacture cost, be conducive to the charging unit and promote and apply in the market, and copper product
It is same conductive excellent, it is wear-resistant the advantages that.
When plug insertion jack is charged, in order to guarantee charging safety, in charging, rechargeable battery will be with inside
The electrical appliances such as motor disconnect, i.e. mutually disconnect between the first pole piece 2 and the second pole piece 3, otherwise electrical appliance is easily caused to burn
Etc. security risks first pole piece 2 is arranged to have crook 21 for the ease of separating the first pole piece 2 with the second pole piece 3
Structure type, the crook 21 have the protrusion 210 in arc line type, and the direction where protrusion 210 to pole stick 4 is bent, when
When plug insertion jack is connected on pole stick 4, plug, which is connected at protrusion 210, makes first the first pole piece of pole piece contact follow 2
It is moved to the opposite direction where the second pole piece 3, promotes mutually to disconnect between the first pole piece contact and the second pole piece contact, Jin Erbao
Demonstrate,prove charging effect.
When charging plug is extracted, in order to enable the first pole piece 2 with the first pole piece contact self-return, close to hook-shaped
Elastic device 5 is additionally provided at first pole piece 2 in portion 21,5 one end of elastic device is connected on the first pole piece 2, and the other end is connected to
On the cover board 6 of 1 side of charging unit ontology setting.
Elastic device 5 can be the simple spring of structure, easy disassembly, replacement, and use cost is low, in order to preferably fix
The position of spring prevents spring offset and influences the use of entire charging unit, can be to be arranged on the first pole piece 2 for spring one end
Recessed positioning region 22 is placed, forms columned positioning column 61 on cover board 6, spring one end is connected to the first pole piece 2
Positioning region 22 at, the other end is sleeved on outside positioning column 61.
It in order to avoid the first pole piece 2 tilts in use, causes charging effect poor, is equipped on cover board 6 for pushing up
The first pole piece 2 is pushed away, to guarantee the pushing part 63 of 2 verticality of the first pole piece, in order to save making material, reduces manufacturing cost, top
Through slot 630 is also provided on pushed section 63.
In the prior art, due to the not set protective device of 12 opening of jack, absorption is easy on the pole stick 3 in jack 12
Dust, charging interface charge contact position of accumulating over a long period will lead to poor contact, to the phenomenon that can not charging occur, influence to produce
The service life and using effect of product are provided in 12 opening of jack in the present embodiment and protect to solve the technical problem
Cap, since the possible charge frequency of rechargeable battery is high, the frequency for then causing protective cap to need open and close is high, over time, meeting
Protective cap rapid wear is caused, for the ease of replacing to protective cap, protective cap can be removably mounted to 12 opening of jack, is protected
Helmet is equipped with mounting portion, and mounting portion is in bar shaped, and setting is on the charging unit ontology 1 close to 12 opening of jack for installation
The mounting groove that portion is embedded, mounting portion is fitted in mounting groove.
Protective cap includes ceiling plate portion and insertion part, and ceiling plate portion is in rounded shape, and outer diameter is greater than the internal diameter of jack, will convenient for user
Protective cap removes from jack 12, to charge, when insertion part is installed, protrudes into inside jack 12, more effectively avoids dust
Equal foreign matters enter, and charging effect is effectively ensured.
In order to guarantee the structural strength and using effect of protective cap, ceiling plate portion and insertion part are integrally formed and are arranged, protection
Cap is made of elastic rubber material, so that jack 12 is under uncharged state, airtightness is more preferable.
Interconnecting piece is equipped between mounting portion and ceiling plate portion on protective cap, interconnecting piece may be reversed, and reduction protective cap occurs and disappears
The probability loseed is lost, guarantees the service life of protective cap.
Novel charger in the present embodiment, by the way that removable cover board 6 is arranged in 1 side of charging unit ontology, just
Charging unit inside is overhauled and safeguarded in user, and part is carried out the operation such as to replace, can effectively ensure that charging dress
The service life set reduces use cost, is conducive to the Novel charger and promotes and apply in the market.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model；Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Although appended drawing reference in figure: 1, charging unit ontology is used more herein；11, cavity；12, jack；13, recessed
Slot；2, the first pole piece；21, crook；210, protrusion；22, positioning region；3, the second pole piece；4, pole stick；5, elastic device；6,
Cover board；61, positioning column；62, fin；63, pushing part；630, the terms such as through slot, but the possibility using other terms is not precluded
Property.The use of these terms is merely for the convenience of describing and explaining the nature of the invention；It is construed as any
The additional limitation of one kind is all contrary to the spirit of the present invention.
Claims (10)
1. a kind of Novel charger, including charging unit ontology (1)；It is characterized by: charging unit ontology (1) side
Equipped with cover board (6), the cover board (6) is equipped with fin (62), and the charging unit ontology (1) is equipped with groove (13), the fin
(62) it is adapted with the groove (13), the cover board (6) is removably mounted to the charging unit ontology (1)；The charging
Cavity (11) are formed between device noumenon (1) and cover board (6), the first pole piece (2) and the second pole piece are equipped in the cavity (11)
(3), jack (12) are formed in the charging unit ontology (1) far from cover board (6), sets pole stick (4), the pole in the jack (12)
Stick (4) one end extends to the charging unit ontology (1) outside, is set in the jack (12) in the other end；First pole piece
(2) it is formed to the curved crook of pole stick (4) setting direction (21), the crook (21) has the protrusion in arcuation
(210), elastic device (5) are equipped between first pole piece (2) and the cover board (6)；Under charged state, described in plug insertion
Jack (12), the protrusion (210) is mobile to the cover board (6) under the action of the plug, first pole piece (2) with
Second pole piece (3) realizes separation.
2. a kind of Novel charger according to claim 1, it is characterised in that: the fin (62) and groove (13) are equal
It is arranged in bar shaped.
3. a kind of Novel charger according to claim 1, it is characterised in that: the elastic device (5) is close to described
Crook (21) setting.
4. a kind of Novel charger according to claim 3, it is characterised in that: the elastic device (5) is spring.
5. a kind of Novel charger according to claim 4, it is characterised in that: the cover board (6) is equipped with positioning column
(61), the first pole piece (2) edge is equipped with positioning region (22), and spring one end is installed on positioning region (22), and the other end is set in
The positioning column (61).
6. a kind of Novel charger according to claim 1, it is characterised in that: first pole piece (2) is equipped with first
Pole piece contact, corresponding second pole piece (3) are equipped with the second pole piece contact, and the first pole piece contact is all provided with the second pole piece contact
It is arranged in the charging unit ontology (1) and close to the second pole piece (3) end.
7. a kind of Novel charger according to claim 6, it is characterised in that: first pole piece contact and the second pole
Piece contact is silver contact.
8. a kind of Novel charger according to claim 1, it is characterised in that: the pole stick (4) is in bending-like, with institute
The area for stating charging unit ontology (1) contact position is greater than the area of section of pole stick (4) end.
9. a kind of Novel charger according to claim 1, it is characterised in that: the cover board (6) opens up pushing part
(63).
10. a kind of Novel charger according to claim 9, it is characterised in that: the pushing part (63) is equipped with through slot
(630).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821197224.6U CN208433783U (en) | 2018-07-26 | 2018-07-26 | A kind of Novel charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821197224.6U CN208433783U (en) | 2018-07-26 | 2018-07-26 | A kind of Novel charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208433783U true CN208433783U (en) | 2019-01-25 |
Family
ID=65097599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821197224.6U Expired - Fee Related CN208433783U (en) | 2018-07-26 | 2018-07-26 | A kind of Novel charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208433783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149189A (en) * | 2018-07-26 | 2019-01-04 | 平湖市新仓镇汪氏电子厂 | Novel charger |
-
2018
- 2018-07-26 CN CN201821197224.6U patent/CN208433783U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149189A (en) * | 2018-07-26 | 2019-01-04 | 平湖市新仓镇汪氏电子厂 | Novel charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190125 Termination date: 20200726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |