CN207388920U - Electronic vehicle charger - Google Patents
Electronic vehicle charger Download PDFInfo
- Publication number
- CN207388920U CN207388920U CN201721095837.4U CN201721095837U CN207388920U CN 207388920 U CN207388920 U CN 207388920U CN 201721095837 U CN201721095837 U CN 201721095837U CN 207388920 U CN207388920 U CN 207388920U
- Authority
- CN
- China
- Prior art keywords
- contact
- spring
- vehicle charger
- electronic vehicle
- resetting block
- 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.)
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides electronic vehicle charger, and including socket, resetting block, spring contacts contact, and terminal fixing pedestal and wire connection terminal, the wire connection terminal are plugged in terminal fixing pedestal；The spring one end is plugged on the centre position of resetting block through contact contact, and the other end is contacted with the centre position of terminal fixing pedestal.The setting of the utility model quadric injection mould stiffened shell is conducive to improve the protection effect for contacting resetting block, spring contact, terminal fixing pedestal and wire connection terminal；Spring one end is plugged on the centre position of resetting block through contact contact, the setting that the other end is contacted with the centre position of terminal fixing pedestal is conducive to that when being inserted into charging plug power supply can be connected, and when plug is pulled up, socket power interrupts, and can prevent child from touching socket and causing to get an electric shock；The outer surface of spring is additionally provided with silica gel sheath, is conducive to prevent contact contact from contacting with spring, generation circuit.
Description
Technical field
The utility model belongs to charging electric car device technical field more particularly to electronic vehicle charger.
Background technology
In the society of nowadays development in Hi-Tech, electric car has become new walking-replacing tool, in order to ensure electric car
Normal use, need repeatedly to charge to accumulator during electric car use, to provide power.Old product is in electric car
In charging process, electric car can start operation.It causes human negligence or child that can operate electric car startup, forms peace
Full hidden danger.
But also there is security is low and be easy to cause the problem of electric shock endangers for existing electronic vehicle charger.
Therefore, electronic vehicle charger is invented to be very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides electronic vehicle charger, to solve existing electric car
It is low and be easy to cause the problem of electric shock endangers with charger security.Electronic vehicle charger, including socket, resetting block, spring,
Contact is contacted, terminal fixing pedestal and wire connection terminal, the wire connection terminal are plugged in terminal fixing pedestal；The spring one end
The centre position of resetting block is plugged on through contact contact, the other end is contacted with the centre position of terminal fixing pedestal；Described answers
Position block, spring contact contact, and terminal fixing pedestal and wire connection terminal are plugged on the inside of socket respectively.
Preferably, it is additionally provided with quadric injection mould stiffened shell on the left of the socket.
Preferably, the height of the both sides up and down of the quadric injection mould stiffened shell increases 3mm to 5mm respectively.
Preferably, the left side upper and lower ends of the resetting block are additionally provided with clamping protrusion.
Preferably, the right side upper and lower ends of the contact contact are additionally provided with interior curved grab.
Preferably, the contact contact is connected to by interior curved grab in the clamping protrusion on resetting block.
Preferably, the contact contact uses copper contact.
Preferably, the outer surface of the spring is additionally provided with silica gel sheath.
Compared with prior art, the beneficial effects of the utility model are：
1. in the utility model, the setting of the quadric injection mould stiffened shell is conducive to improve to resetting block, and spring connects
Touch the protection effect of contact, terminal fixing pedestal and wire connection terminal.
2. in the utility model, the spring one end is plugged on the centre position of resetting block through contact contact, another
The setting contacted with the centre position of terminal fixing pedestal is held, is conducive to that power supply can be connected when being inserted into charging plug, and is being incited somebody to action
When plug is pulled up, socket power interrupts, and can prevent child from touching socket and causing to get an electric shock.
3. in the utility model, the outer surface of the spring is additionally provided with silica gel sheath, be conducive to prevent contact contact
It is contacted with spring, generation circuit.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure：
1st, socket；11st, quadric injection mould stiffened shell；2nd, resetting block；21st, clamping protrusion；3rd, spring；4th, contact is contacted；41st, it is interior
Curved grab；5th, terminal fixing pedestal；6th, wire connection terminal.
Specific embodiment
The utility model is described further below in conjunction with attached drawing：
Embodiment：
As shown in Figure 1
The utility model provides electronic vehicle charger, and including socket 1, resetting block 2, spring 3 contacts contact 4, and terminal is solid
Reservation 5 and wire connection terminal 6, the wire connection terminal 6 are plugged in terminal fixing pedestal 5；It is touched through contact described 3 one end of spring
Point 4 is plugged on the centre position of resetting block 2, and the other end is contacted with the centre position of terminal fixing pedestal 5；The resetting block 2, bullet
Spring 3, contacts contact 4, and terminal fixing pedestal 5 and wire connection terminal 6 are plugged on the inside of socket 1 respectively.
In above-described embodiment, specifically, the left side of the socket 1 is additionally provided with quadric injection mould stiffened shell 11.
In above-described embodiment, specifically, the height of the both sides up and down of the quadric injection mould stiffened shell 11 increases 3mm respectively
To 5mm.
In above-described embodiment, specifically, the left side upper and lower ends of the resetting block 2 are additionally provided with clamping protrusion 21.
In above-described embodiment, specifically, the right side upper and lower ends of the contact contact 4 are additionally provided with interior curved grab 41.
In above-described embodiment, specifically, the contact contact 4 is connected to the card on resetting block 2 by interior curved grab 41
It connects in protrusion 21.
In above-described embodiment, specifically, the contact contact 4 is using copper contact.
In above-described embodiment, specifically, the outer surface of the spring 3 is additionally provided with silica gel sheath.
Operation principle
During the work time, resetting block 2 is electrically charged plug to the utility model when being squeezed into socket 1, and the drive of resetting block 2 connects
Contact 4 is touched with moving inward, after contact contact 4 is contacted with wire connection terminal 6, control circuit connection, control vehicle is in power-off
State after charging, is extracted charging plug, is then resetted resetting block 2 under the action of spring 3, contacts contact 4 and wiring
Terminal 6 disconnects, and control circuit connects vehicle power supply.
Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model
Under inspiration, similar technical solution is designed, and reaches above-mentioned technique effect, is the protection model for falling into the utility model
It encloses.
Claims (8)
1. electronic vehicle charger, which is characterized in that the electronic vehicle charger, including socket (1), resetting block (2), spring
(3), contact (4) are contacted, terminal fixing pedestal (5) and wire connection terminal (6), the wire connection terminal (6) are plugged on terminal fixing pedestal
(5) on；Described spring (3) one end is plugged on the centre position of resetting block (2), the other end and terminal through contact contact (4)
The centre position contact of fixed seat (5)；The resetting block (2), spring (3) are contacted contact (4), terminal fixing pedestal (5) and connect
Line terminals (6) are plugged on the inside of socket (1) respectively.
2. electronic vehicle charger as described in claim 1, which is characterized in that be additionally provided on the left of the socket (1)
Quadric injection mould stiffened shell (11).
3. electronic vehicle charger as claimed in claim 2, which is characterized in that the quadric injection mould stiffened shell (11) it is upper
The height of lower both sides increases 3mm to 5mm respectively.
4. electronic vehicle charger as described in claim 1, which is characterized in that two above and below the left side of the resetting block (2)
It is raised (21) that end is additionally provided with clamping.
5. electronic vehicle charger as described in claim 1, which is characterized in that above and below the right side of the contact contact (4)
Both ends are additionally provided with interior curved grab (41).
6. electronic vehicle charger as described in claim 4 or 5, which is characterized in that the contact contact (4) passes through interior curved
Grab (41) is connected in the clamping on resetting block (2) raised (21).
7. electronic vehicle charger as described in claim 1, which is characterized in that touched using copper the contact contact (4)
Point.
8. electronic vehicle charger as described in claim 1, which is characterized in that the outer surface of the spring (3) is also set
It is equipped with silica gel sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721095837.4U CN207388920U (en) | 2017-08-29 | 2017-08-29 | Electronic vehicle charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721095837.4U CN207388920U (en) | 2017-08-29 | 2017-08-29 | Electronic vehicle charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207388920U true CN207388920U (en) | 2018-05-22 |
Family
ID=62418669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721095837.4U Active CN207388920U (en) | 2017-08-29 | 2017-08-29 | Electronic vehicle charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207388920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323305A (en) * | 2017-08-29 | 2017-11-07 | 江苏万聚电气有限公司 | Electronic vehicle charger |
-
2017
- 2017-08-29 CN CN201721095837.4U patent/CN207388920U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323305A (en) * | 2017-08-29 | 2017-11-07 | 江苏万聚电气有限公司 | Electronic vehicle charger |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |