CN109572461A - A kind of onboard charger of safety leak-proof electricity - Google Patents
A kind of onboard charger of safety leak-proof electricity Download PDFInfo
- Publication number
- CN109572461A CN109572461A CN201811375945.6A CN201811375945A CN109572461A CN 109572461 A CN109572461 A CN 109572461A CN 201811375945 A CN201811375945 A CN 201811375945A CN 109572461 A CN109572461 A CN 109572461A
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- Prior art keywords
- energization
- slot
- connect
- electrically connected
- electric
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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Abstract
The invention discloses a kind of onboard chargers of safety leak-proof electricity, its structure includes charging connector, protection of welded joints ring, connect the extension bar that is electrically connected, vertical interlocking connects the extension bar that is electrically connected in the middle part of charging connector rear end, and it is electrically connected with the extension bar that is electrically connected is connect, and outside cladding is socketed with protection of welded joints ring, charging connector includes adapter body, protection of welded joints device, energization fishplate bar, energization side plate, connect electric slot, on-off electric installation, when the present invention uses, equipment passes through the on-off electric installation that the liftable being equipped with protects panel assembly collocation to be equipped with, protective device decline can be pressed when using equipment, and just power connection equipment is driven to be powered after decline to a certain degree, and when device leaves unused, protective device can be automatically replied, make to connect electric slot and be closed by protective device, when to make equipment use, it can preferably prevent from floaing wadding and moisture enters and connects electric slot, and it can disconnect and connect Electric slot exposed part is electrically connected with internal, so that it is safer to use equipment, is prevented from leaking electricity, is easy to use.
Description
Technical field
The present invention is a kind of onboard charger of safety leak-proof electricity, belongs to onboard charger field.
Background technique
Onboard charger refers to the onboard charger powered conventionally by automobile storage battery as its name suggests, on charger usually
It assembles and uses so as not to same charging cable equipped with USB interface.
Traditional onboard charger when in use, is easy to cause when idle unused material or moisture in in-vehicle air to enter
Charging line interface leads to inconvenience to be easy to cause damage and the danger of hazardous electrical discharges of equipment.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of onboard charger of safety leak-proof electricity, with
It solves traditional onboard charger when in use, is easy to cause unused material or moisture in in-vehicle air to enter charging when idle
Line interface leads to inconvenient problem to be easy to cause damage and the danger of hazardous electrical discharges of equipment.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of vehicle of safety leak-proof electricity
Charger is carried, structure includes charging connector, protection of welded joints ring, connects the extension bar that is electrically connected, vertical lock in the middle part of the charging connector rear end
It is connected to the extension bar that is electrically connected, and is electrically connected with the extension bar that is electrically connected is connect, and outside cladding is socketed with protection of welded joints ring, the charging connector packet
It includes adapter body, protection of welded joints device, energization fishplate bar, energization side plate, connect electric slot, on-off electric installation, the adapter body top
The equal integration in the left and right sides, which inlays to be equipped with, connects electric slot, and the on-off electric installation is equipped with 2, and inlays snapping with adapter body,
And be correspondingly arranged at and connect electric trench bottom, 2 on-off electric installations with connect the extension bar that is electrically connected and be electrically connected, the energization fishplate bar is equipped with 2
It is a, and it is corresponding with connect electric slot center bottom vertical welding, and with on-off electric installation snapping, the energization side plate is equipped with 2, and point
Not Dui Ying with connect electric slot snapping, and be electrically connected with on-off electric installation, the protection of welded joints device is equipped with 2, and corresponding interlocking in
Electric groove top end is connect, and correspondence connects with energization fishplate bar.
Further, the protection of welded joints device includes return slot, return fishplate bar, elastic drag rope, protection mounting ring, protection
Ring press, preventing rubber plate, the return slot is equipped with 4, and every two is 1 group, and every group of return slot, which is correspondingly arranged at, connects electricity
At left and right sides of slot, the protective ring press is equipped with 2 pieces, and with connect electric slot transition fit, every piece of protective ring press left and right
It is vertically welded with return fishplate bar on the downside of both ends, and passes through return fishplate bar and return slot clearance fit, 2 pieces of protective rings press
Inlaying splicing has preventing rubber plate, and is connected by preventing rubber plate with energization fishplate bar, and the protection mounting ring is equipped with 2,
And inside groove is consistent with electric slot is connect, and is correspondingly arranged above protection of welded joints device, 2 protection mounting ring is locked with adapter body
It connects, and passes through elastic drag rope correspondence and return fishplate bar interlocking at left and right sides of bottom end.
Further, the on-off electric installation include compressed spring, energization plate, energization slot, linkage board, insulation top pressing board,
Extension spring, energization extension bar, electrical contact, the energization slot are equipped with 2, and are correspondingly arranged at and connect below electric slot, the linkage board
In energization slot, and with energization slot clearance fit, top, which is glued, at left and right sides of the linkage board top insulation top pressing board,
And connected by insulation top pressing board penetrator main body with energization trench bottom, the linkage board top middle portion is vertically welded with energization
Splicing is inlayed by extension spring and energization fishplate bar center bottom in extension bar, energization extension bar top, in the linkage board bottom end
Portion is welded with electrical contact, and snapping, and top penetrator are inlayed by compressed spring and adapter body in energization board bottom end
Main body connects with energization slot bottom end, and the energization plate is located at below electrical contact, and the linkage board is electrically connected with energization side plate, institute
It states energization plate and is electrically connected with the extension bar that is electrically connected is connect.
Beneficial effect
A kind of onboard charger of safety leak-proof electricity of the present invention is in use, when user carries out connecing electricity in use, can incite somebody to action
Electric contact press protective ring press insertion connects in electric slot, and when protective ring is pressed, the preventing rubber plate that is equipped with
It can dig upwards, thus so that energization fishplate bar is connected with connector lug, and only when electric contact is fully connected, protective ring press
Insulation top pressing board can just be pressed and drive linkage board decline, thus make linkage board that energization extension bar, electrical contact be driven to follow decline, and
So that electrical contact is connected with energization plate afterwards to a certain degree dropping to, and then realizes the energization of energization fishplate bar, energization side plate, and
When user extracts electric contact, the protective ring press that equipment is equipped with can be by elastic drag rope extension recovery, and presses and reply in protective ring
When, preventing rubber plate can be replied because of elastic force itself, so that equipment is able to carry out the protection for connecing power port when idle, more preferably
Float wadding and the moisture of preventing enter and connect power port, in conclusion the present invention is in use, equipment passes through the liftable protective plate being equipped with fills
The on-off electric installation that collocation is equipped with is set, protective device decline, and the just band after decline to a certain degree can be pressed when using equipment
Dynamic power connection equipment is powered, and when device leaves unused, can automatically reply protective device, makes to connect electric slot and be closed by protective device, from
And make equipment in use, wadding can preferably prevent from floaing and moisture enters and connects electric slot, and can disconnect connect electric slot exposed part with
Internal electrical connection prevents from leaking electricity so that it is safer to use equipment, is easy to use.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the onboard charger of safety leak-proof electricity of the present invention.
Fig. 2 is the structural schematic diagram of charging connector of the present invention.
Fig. 3 is the structural schematic diagram of A in Fig. 2 of the present invention.
Fig. 4 is the structural schematic diagram of B in Fig. 2 of the present invention.
In figure: charging connector -1, protection of welded joints ring -2, connect the extension bar -3 that is electrically connected, adapter body-a, protection of welded joints device-b,
Energization fishplate bar-c, energization side plate-d, electric slot-e, on-off electric installation-f, return slot-b1, return fishplate bar-b2, elastic drag rope-are met
B3, protection mounting ring-b4, protective ring press-b5, preventing rubber plate-b6, compressed spring-f1, energization plate-f2, energization slot-f3,
Linkage board-f4, insulation top pressing board-f5, extension spring-f6, energization extension bar-f7, electrical contact-f8.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Please refer to Fig. 1-Fig. 4, the present invention provides a kind of onboard charger technical solution of safety leak-proof electricity: its structure includes
Charging connector 1, protection of welded joints ring 2 connect the extension bar 3 that is electrically connected, and vertical interlocking connects the extension bar 3 that is electrically connected in the middle part of 1 rear end of charging connector,
And be electrically connected with the extension bar 3 that is electrically connected is connect, and outside cladding is socketed with protection of welded joints ring 2, the charging connector 1 include adapter body a,
Protection of welded joints device b, energization fishplate bar c, energization side plate d, electric slot e, the top on-off electric installation f, the adapter body a or so two is met
The equal integration in side, which inlays to be equipped with, meets electric slot e, and the on-off electric installation f is equipped with 2, and inlays snapping with adapter body a, and right
Should be set to and connect the bottom electric slot e, 2 on-off electric installations f with connect the extension bar 3 that is electrically connected and be electrically connected, the energization fishplate bar c is equipped with 2
It is a, and it is corresponding with connect electric slot e center bottom vertical welding, and with on-off electric installation f snapping, the energization side plate d is equipped with 2,
And electric slot e snapping being respectively corresponded and connects, and be electrically connected with on-off electric installation f, the protection of welded joints device b is equipped with 2, and corresponding
Interlocking is in connecing the top electric slot e, and correspondence connects with energization fishplate bar c, and the protection of welded joints device b includes that return slot b1, return connect
Plate b2, elastic drag rope b3, protection mounting ring b4, protective ring press b5, preventing rubber plate b6, the return slot b1 equipped with 4, and
Every two is 1 group, and every group of return slot b1, which is correspondingly arranged at, to be connect at left and right sides of electric slot e, and the protective ring press b5 is equipped with 2 pieces,
And with connect electric slot e transition fit, every piece of protective ring press is vertically welded with return fishplate bar b2 on the downside of the left and right ends b5,
And by return fishplate bar b2 and return slot b1 clearance fit, 2 pieces of protective rings press b5, which inlays splicing, preventing rubber plate
B6, and being connected by preventing rubber plate b6 with energization fishplate bar c, the protection mounting ring b4 are equipped with 2, and inside groove and meet electric slot e
Unanimously, and be correspondingly arranged above protection of welded joints device b, 2 protection mounting rings b4 with adapter body a interlocking, and bottom end
The left and right sides passes through elastic drag rope b3 correspondence and return fishplate bar b2 interlocking, and the on-off electric installation f includes compressed spring f1, leads to
Battery plate f2, energization slot f3, linkage board f4, insulation top pressing board f5, extension spring f6, energization extension bar f7, electrical contact f8 are described logical
Electric slot f3 is equipped with 2, and is correspondingly arranged at and connects below electric slot e, and the linkage board f4 is set in energization slot f3, and between energization slot f3
Gap cooperation, the top linkage board f4 left and right sides top, which is glued, insulation top pressing board f5, and is passed through by the top pressing board f5 that insulate
Adapter body a and energization slot f3 bottom connection are worn, the linkage board f4 top middle portion is vertically welded with energization extension bar f7, described logical
The top electric extension bar f7 splicing, the linkage board f4 center bottom weldering are inlayed by extension spring f6 and energization fishplate bar c center bottom
It is connected to electrical contact f8, snapping is inlayed by compressed spring f1 and adapter body a in the bottom end energization plate f2, and top is through connecing
Head main body a connects with the bottom end energization slot f3, and the energization plate f2 is located at below electrical contact f8, the linkage board f4 and energization side
Plate d electrical connection, the energization plate f2 are electrically connected with the extension bar 3 that is electrically connected is connect.
The method is mainly characterized in that: when user carries out connecing electricity in use, electric contact can be pressed to protective ring press
B5 insertion connects in electric slot e, and when protective ring press b5 is pressed, the preventing rubber plate b6 being equipped with can be dug upwards, from
And so that energization fishplate bar c is connected with connector lug, and only when electric contact is fully connected, protective ring press b5 can just be pressed absolutely
Edge top pressing board f5 drives linkage board f4 decline, thus make linkage board f4 that energization extension bar f7, electrical contact f8 be driven to follow decline, and
Electrical contact f8 is set to connect with energization plate f2 afterwards to a certain degree dropping to, and then realization energization fishplate bar c, energization side plate d's is logical
Electricity, and when user extracts electric contact, the protective ring press b5 that equipment is equipped with can be by elastic drag rope b3 extension recovery, and is protecting
When ring presses b5 reply, preventing rubber plate b6 can be replied because of elastic force itself, be able to carry out equipment when idle and connect
The protection of power port, preferably prevents from floaing wadding and moisture enters and connects power port.
Problems solved by the invention be traditional onboard charger when in use, be easy to cause in in-vehicle air when idle
Unused material or moisture enter charging line interface, to be easy to cause damage and the danger of hazardous electrical discharges of equipment, lead to inconvenience, the present invention
It by being combined with each other for above-mentioned component, enables the invention to realize, equipment passes through the liftable being equipped with and panel assembly collocation is protected to set
Some on-off electric installations can press protective device decline, and just drive after decline to a certain degree and connect Denso when using equipment
Energization is set, and when device leaves unused, protective device can be automatically replied, makes to connect electric slot and be closed by protective device, to make equipment
In use, wadding can preferably prevent from floaing and moisture enters and connects electric slot, and it can disconnect and connect electric slot exposed part and internal electricity
Connection prevents from leaking electricity so that it is safer to use equipment, is easy to use.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. a kind of onboard charger of safety leak-proof electricity, structure include charging connector (1), protection of welded joints ring (2), connect electrical connection
Bar (3), vertically interlocking connects the extension bar that is electrically connected (3) at charging connector (1) the rear end middle part, and is electrically connected with the extension bar that is electrically connected (3) is connect,
And outside cladding is socketed with protection of welded joints ring (2), it is characterised in that:
The charging connector (1) includes adapter body (a), protection of welded joints device (b), energization fishplate bar (c), energization side plate (d), connects
Electric slot (e), on-off electric installation (f), adapter body (a) the top left and right sides integration, which inlays to be equipped with, meets electric slot (e), institute
On-off electric installation (f) is stated equipped with 2, and inlays snapping with adapter body (a), and be correspondingly arranged at and connect electric slot (e) bottom, it is described
2 on-off electric installations (f) with connect the extension bar that is electrically connected (3) and be electrically connected, the energization fishplate bar (c) is equipped with 2, and it is corresponding with connect electric slot
(e) center bottom vertical welding, and with on-off electric installation (f) snapping, the energization side plate (d) be equipped with 2, and respectively correspond with
Connect electric slot (e) snapping, and be electrically connected with on-off electric installation (f), the protection of welded joints device (b) is equipped with 2, and corresponding interlocking in
Electric slot (e) top is connect, and correspondence connects with energization fishplate bar (c).
2. a kind of onboard charger of safety leak-proof electricity according to claim 1, it is characterised in that: the protection of welded joints dress
Set (b) include return slot (b1), return fishplate bar (b2), elastic drag rope (b3), protection mounting ring (b4), protective ring press (b5),
Preventing rubber plate (b6), the return slot (b1) is equipped with 4, and every two is 1 group, and every group of return slot (b1) is correspondingly arranged at
Connect at left and right sides of electric slot (e), the protective ring press (b5) is equipped with 2 pieces, and with connect electric slot (e) transition fit, it is every piece described
Protective ring press is vertically welded with return fishplate bar (b2) on the downside of the left and right ends (b5), and passes through return fishplate bar (b2) and return slot
(b1) clearance fit, 2 pieces of protective rings press (b5), which inlays splicing, to be had preventing rubber plate (b6), and passes through preventing rubber plate
(b6) connect with energization fishplate bar (c), the protection mounting ring (b4) is equipped with 2, and inside groove and connects electric slot (e) unanimously, and corresponding
Above the protection of welded joints device (b), 2 protection mounting rings (b4) with adapter body (a) interlocking, and bottom end or so two
Side passes through elastic drag rope (b3) correspondence and return fishplate bar (b2) interlocking.
3. a kind of onboard charger of safety leak-proof electricity according to claim 1, it is characterised in that: the on-off electric installation
It (f) include compressed spring (f1), energization plate (f2), energization slot (f3), linkage board (f4), insulation top pressing board (f5), extension spring
(f6), energization extension bar (f7), electrical contact (f8), the energization slot (f3) are equipped with 2, and are correspondingly arranged at and connect below electric slot (e),
The linkage board (f4) be set to energization slot (f3) in, and with energization slot (f3) clearance fit, linkage board (f4) top or so
Two upper sides, which are glued, to be had insulation top pressing board (f5), and passes through insulation top pressing board (f5) penetrator main body (a) and energization slot
(f3) bottom connection, linkage board (f4) top middle portion are vertically welded with energization extension bar (f7), energization extension bar (f7) top
Splicing is inlayed by extension spring (f6) and energization fishplate bar (c) center bottom in end, and linkage board (f4) center bottom is welded with
Electrical contact (f8), snapping is inlayed by compressed spring (f1) and adapter body (a) in the energization plate bottom end (f2), and top is passed through
It wears adapter body (a) to connect with the bottom end energization slot (f3), the energization plate (f2) is located at below electrical contact (f8), the linkage
Plate (f4) is electrically connected with energization side plate (d), and the energization plate (f2) is electrically connected with the extension bar that is electrically connected (3) is connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811375945.6A CN109572461A (en) | 2018-11-19 | 2018-11-19 | A kind of onboard charger of safety leak-proof electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811375945.6A CN109572461A (en) | 2018-11-19 | 2018-11-19 | A kind of onboard charger of safety leak-proof electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109572461A true CN109572461A (en) | 2019-04-05 |
Family
ID=65923119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811375945.6A Withdrawn CN109572461A (en) | 2018-11-19 | 2018-11-19 | A kind of onboard charger of safety leak-proof electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109572461A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112665657A (en) * | 2021-01-18 | 2021-04-16 | 河北宙清环保科技有限公司 | Online atmospheric detection device and method thereof |
| CN114156969A (en) * | 2021-11-03 | 2022-03-08 | 深圳市米瑞电子有限公司 | Safe anticreep vehicle charger |
-
2018
- 2018-11-19 CN CN201811375945.6A patent/CN109572461A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112665657A (en) * | 2021-01-18 | 2021-04-16 | 河北宙清环保科技有限公司 | Online atmospheric detection device and method thereof |
| CN114156969A (en) * | 2021-11-03 | 2022-03-08 | 深圳市米瑞电子有限公司 | Safe anticreep vehicle charger |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190405 |