CN205693084U - A kind of charge connector plug - Google Patents
A kind of charge connector plug Download PDFInfo
- Publication number
- CN205693084U CN205693084U CN201620370812.XU CN201620370812U CN205693084U CN 205693084 U CN205693084 U CN 205693084U CN 201620370812 U CN201620370812 U CN 201620370812U CN 205693084 U CN205693084 U CN 205693084U
- Authority
- CN
- China
- Prior art keywords
- switch
- connector plug
- slide block
- charge connector
- button
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
This utility model belongs to electric automobile connector technical field, particularly relate to a kind of charge connector plug, including housing, charging plug portion, mechanical lock and for control described mechanical lock open and close button, described charging plug portion is positioned at described housing forward end, described mechanical lock is positioned on the upside of described enclosure interior, described plug also includes control signal generator, described enclosure interior also includes electronic lock, described control signal generator controls the operation of described electronic lock, it is provided with activity space below described button, it is provided with movable sliding block below described activity space, described electronic lock controls the movement of described slide block；When charged state, described slide block is fastened in the activity space below described button；When non-charged state, described slide block moves out described activity space.This connector plug reasonable in design, has been effectively ensured the safe handling of personal safety and equipment.
Description
Technical field
This utility model belongs to electric automobile connector technical field, particularly relates to a kind of charge connector plug.
Background technology
Existing charging connector for electric automobile controlling organization is mostly only capable of meeting basic charging and uses function, but deposits
In following deficiency:
Original charge connector plug and socket plug together after putting in place does not has secondary safe electronic to lock, at charging circuit connected state
Under state, operator's maloperation, pull the plug out of the socket the most by mistake, charger and the electronics of vehicle or physical damage can be caused, and
Bring personal safety hidden danger；On the other hand, owing to the current ratio of charging connector for electric automobile is relatively big, during charging, contact
Part easily generates heat, and especially when adapter breaks down and causes temperature to rise rapidly, we cannot obtain this letter in time
Cease and take corresponding measure to avoid further and lose.
Utility model content
Technical problem to be solved in the utility model is to provide the charge connector plug of a kind of more safety.
This utility model is achieved in that
A kind of charge connector plug, including housing, charging plug portion, mechanical lock and opens and closes for controlling described mechanical lock
Button, described charging plug portion is positioned at described housing forward end, and described mechanical lock is positioned on the upside of described enclosure interior, described plug
Also including that control signal generator, described enclosure interior also include electronic lock, described control signal generator controls described electronics
The operation of lock, is provided with activity space, is provided with movable sliding block, described electronic lock below described activity space below described button
Control the movement of described slide block；When charged state, described slide block is fastened in the activity space below described button；Fill non-
During electricity condition, described slide block moves out described activity space.
Further, being additionally provided with the first switch in described housing, described first switch is located at below electronic lock, and described electricity
The keying of sub-lock control the first switch, is provided with push rod slidably in described electronic lock, described push rod front end is provided with briquetting, described cunning
Block is located at described push rod rear end, and described first switch top is provided with shift knob.
Further, described briquetting is inclined-plane setting with the one side that contact of shift knob of described first switch, described tiltedly
Face is less than the described inclined-plane other end away from one end of shift knob.
Further, being provided with solution lockhole on the downside of described activity space, described solution lockhole horizontally set direction is described slide block
Moving direction, described solution lockhole is provided with solution locking plate.
Further, described solution lockhole includes epimere, interlude and hypomere, described interlude two ends respectively with described epimere
Lower end, described hypomere upper end connect, and become angle arrange, the transverse ends of described solution lockhole be located at described slide block move away from
From outside, described solution lock plate structure is corresponding with described solution lockhole, and described solution locking plate epimere length is longer than on described solution lockhole
Segment length.
Further, described mechanical lock includes that drive link, rotating shaft and spring, described drive link rotate around the axis setting, and
Being located on the upside of described enclosure interior, described drive link front end is located at above described charging plug portion, rear end sets under the buttons
Side, described drive link front end is provided with bayonet socket.
Further, being provided with second switch below described drive link back segment, described second switch is closed type switch, and on
Portion is provided with shift knob, when described button is in down state, and described button press drive link rear end, drive link back segment pressing the
Shift knob on two switches, described second switch is off-state.
Further, described second switch is arranged over flexure strip, and described flexure strip is located at below drive link.
Further, described charging plug portion is provided with temperature sensor.
Further, described charging plug portion is provided with physical contact and insulator pressing plate, and described temperature sensor is located at
Between described physical contact outer wall and described insulator pressing plate inwall.
This utility model compared with prior art, has the beneficial effects that:
In this charge connector plug, after plug and socket plugs together, control signal generator controls electronic lock action, electricity
Sub-lock control slide block moves to activity space bottom so that button can not be pressed downwards, then plug can not pull out, so at charging shape
Under state, would not pull the plug out of the socket by mistake, cause device damage or personal injury, after charging terminates, control signal generator control
Electronic lock action processed, electronic lock band movable slider again moves out activity space, then can carry out the operation that pulls the plug out of the socket.This adapter is inserted
Header structure is reasonable in design, and during charged state, plug can not arbitrarily move, and reduces maloperation, eliminates the hidden of connector belt hot-line insertion and extraction
Suffer from, the safe handling of personal safety and equipment has been effectively ensured.
Accompanying drawing explanation
Fig. 1: the structural representation of this utility model embodiment original state；
Part-structure schematic diagram in Fig. 2: Fig. 1 embodiment；
The structural representation of Fig. 3: Fig. 1 embodiment button down state；
Part-structure schematic diagram in Fig. 4: Fig. 3 embodiment；
The structural representation of Fig. 5: Fig. 1 embodiment duty；
Part-structure schematic diagram in Fig. 6: Fig. 5 embodiment；
Fig. 7: Fig. 1 embodiment is met an urgent need the structural representation of released state；
Part-structure schematic diagram in Fig. 8: Fig. 7 embodiment；
Charging plug portion structural representation in Fig. 9: Fig. 1 embodiment；
In Figure 10: Fig. 9 embodiment, charging plug portion is along the cross-sectional view of line A-A；
Solution lockhole in Figure 11: Fig. 7 embodiment conciliates lock plate structure schematic diagram；
Solution lockhole B face structural representation in Figure 12: Figure 11 embodiment；
The lateral structural representation of solution locking plate in Figure 13: Figure 11 embodiment.
In figure: 1-housing 2-charging plug portion 21-physical contact 22-insulator pressing plate 3-mechanical lock 31-transmission
Bar 32-rotating shaft 33-spring 4-button 41-activity space 5-temperature sensor 6-electronic lock 61-push rod 62-briquetting
63-slide block 7-first switchs 81-and solves lockhole 82-solution locking plate 9-second switch
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.
As shown in Figures 1 to 8, for this utility model one preferred embodiment, a kind of charge connector plug, including housing 1,
Charging plug portion 2, mechanical lock 3 and for control mechanical lock 3 open and close button 4, charging plug portion 3 is positioned at housing 1 front end, machinery
Lock 3 is positioned at housing 1 upper inside.Plug also includes control signal generator (not shown), and housing 1 is internal also includes electronics
Lock 6, control signal generator controls the operation of electronic lock 6, is provided with activity space 41, sets below activity space 41 below button 4
Movable sliding block 63, electronic lock 6 is had to control the movement of slide block 63.When charged state, slide block 63 is fastened on below button 4
In activity space 41；When non-charged state, slide block 63 moves out activity space 41.
In this charge connector plug, after plug and socket plugs together, control signal generator controls electronic lock 4 action,
Electronic lock 4 controls slide block 63 and moves to activity space 41 bottom so that button 4 can not be pressed downwards, then plug can not pull out, so
In the charge state, would not pull the plug out of the socket by mistake, cause device damage or personal injury, after charging terminates, control signal
Generator controls electronic lock 6 action, and electronic lock 6 band movable slider 63 again moves out activity space 41, then can pull the plug out of the socket
Operation.This connector plug reasonable in design, plug can not arbitrarily move, and reduces maloperation, eliminates connector belt hot-line insertion and extraction
Hidden danger, the safe handling of personal safety and equipment has been effectively ensured.
Specifically, being additionally provided with the first switch 7 in housing 1, the first switch 7 is located at below electronic lock 6, and electronic lock 6 controls
The keying of the first switch 7.Being provided with push rod 61 in electronic lock 6 slidably, push rod 61 front end is provided with briquetting 62, and slide block 63 is located at push rod
61 rear ends, the first switch 7 tops are provided with shift knob.The one side that briquetting 62 contacts with the shift knob of the first switch 7 is inclined-plane
Arranging, inclined-plane is less than the inclined-plane other end away from one end of shift knob.
As shown in Figure 11, Figure 12, being provided with solution lockhole 81 on the downside of activity space 41, solving lockhole 81 horizontally set direction is slide block
The moving direction of 63, solve lockhole 81 and include epimere, interlude and hypomere, interlude two ends respectively with the lower end of epimere, hypomere
Upper end connects, and becomes angle to arrange, and the transverse ends solving lockhole 81 is located at the outside of slide block 63 displacement, solves in lockhole 81 and sets
There is solution locking plate 82, as shown in Figure 11, Figure 13, solve locking plate 82 structure corresponding with solving lockhole 81, solve segment length on locking plate 82 and be longer than
Solve segment length on lockhole 81.This kind of structure design is possible to prevent other people to sabotage with other things, solves and is additionally provided with on locking plate 82
Hole, hole is key shape, is the most just annotating the effect understanding locking plate 82, is making user very clear.
Mechanical lock 3 includes drive link 31, rotating shaft 32 and spring 33, and drive link 31 32 rotates setting around the shaft, and is located at shell
Body 1 upper inside.Drive link 31 front end is located at above charging plug portion 2, rear end is located at below button 4, and drive link 31 front end sets
Having bayonet socket, bayonet socket can block the draw-in groove on socket so that plug firmly installs, and is difficult to loosen.Set below drive link 31 back segment
Having second switch 9, second switch 9 to be arranged over flexure strip, flexure strip is located at below drive link 31, and second switch 9 is closed type
Switching, and top is provided with shift knob, when button 4 is in down state, button 4 presses drive link 31 rear end, after drive link 31
Shift knob on section pressing second switch 9, second switch 9 is in off-state.
As shown in Figure 1 and Figure 2, when original state, second switch 9 closes, and the shift knob of the first switch 7 is at briquetting 62
Effect under not working signal is provided, now adapter does not works, the most whole circuit no power.
As shown in Figure 3, Figure 4, when button 4 down state, drive link 31 is pressed under rear end, and drive link 31 front end tilts, i.e.
Connector plug can be plugged together with socket.Pressing the button for 4 moments, second switch 9 disconnects under the effect of drive link 31, and first opens
Close 7 shift knob be in briquetting 62 by pressure, it is provided that not working signal, adapter does not works.
As shown in Figure 5, Figure 6, time in working order, after connector plug and socket plug together and put in place, simultaneously, control
Signal generator controls electronic lock 6 action, and push rod 61 drives briquetting 62 and slide block 63 to move right, and briquetting 62 leaves the first switch
The shift knob of 7, it is provided that working signal, second switch 9 is in closure state simultaneously, and adapter starts to charge up, and slide block 63 moves
In activity space 41 below button 4, withstanding button 4, button 4 is lockable, it is impossible to press so that adapter cannot plug,
Ensure that plug can not arbitrarily move in a state of use, reduce maloperation, eliminate the hidden danger of connector belt hot-line insertion and extraction.First opens
The duplicate protection of pass 7 and second switch 9 makes adapter the safest, is not susceptible to the accidents such as electric shock.
As shown in Fig. 7, Fig. 8, Figure 11, Figure 12 and Figure 13, when emergent released state, when accident power-off needs to unlock,
Solution locking plate 82 is injected housing 1 from solving lockhole 81, then stirs slide block 63 to left movement, directly by swinging solution locking plate 82 to the left
Remove activity space 41 to the left to slide block 63, button 4 can be pressed downwards till extracting adapter.Make surprisingly to break at charging station
When electricity, Charger (portable round) can also be extracted smoothly.
As shown in Figure 9, Figure 10, charging plug portion 2 is provided with temperature sensor 5, and charging plug portion 2 is provided with physical contact 21
With insulator pressing plate 22, temperature sensor 5 is located between physical contact 21 outer wall and insulator pressing plate 22 inwall so that temperature
Sensor 5 is close to physical contact 21 outer wall, and sensitivity is higher.In this charge connector plug, temperature sensor 5 provides
Monitoring temperature, when adapter breaks down and causes temperature to rise rapidly, we can obtain this information in time and take
Corresponding measure is avoided further losing, and has more safety.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (10)
1. a charge connector plug, including housing, charging plug portion, mechanical lock and for control described mechanical lock open and close
Button, described charging plug portion is positioned at described housing forward end, and described mechanical lock is positioned on the upside of described enclosure interior, and described plug is also
Including control signal generator, described enclosure interior also includes electronic lock, and described control signal generator controls described electronic lock
Operation, be provided with activity space below described button, below described activity space, be provided with movable sliding block, described electronic lock controlled
Make the movement of described slide block；When charged state, described slide block is fastened in the activity space below described button；In non-charging
During state, described slide block moves out described activity space.
A kind of charge connector plug the most according to claim 1, it is characterised in that: it is additionally provided with first in described housing and opens
Closing, described first switch is located at below electronic lock, and described electronic lock controls the keying of the first switch, slides in described electronic lock
Be provided with push rod, described push rod front end is provided with briquetting, and described slide block is located at described push rod rear end, and described first switch top is provided with
Shift knob.
A kind of charge connector plug the most according to claim 2, it is characterised in that: described briquetting and described first switch
The one side of shift knob contact be that inclined-plane is arranged, described inclined-plane away from one end of shift knob less than the described inclined-plane other end.
A kind of charge connector plug the most according to claim 1, it is characterised in that: it is provided with solution on the downside of described activity space
Lockhole, described solution lockhole horizontally set direction is the moving direction of described slide block, is provided with solution locking plate in described solution lockhole.
A kind of charge connector plug the most according to claim 4, it is characterised in that: described solution lockhole include epimere, in
Between section and hypomere, upper end with the lower end of described epimere, described hypomere respectively, described interlude two ends is connected, and becomes angle to set
Putting, the transverse ends of described solution lockhole is located at the outside of described slide block displacement, described solution lock plate structure and described solution lockhole
Corresponding, described solution locking plate epimere length is longer than described solution lockhole epimere length.
A kind of charge connector plug the most according to claim 1, it is characterised in that: described mechanical lock include drive link,
Rotating shaft and spring, described drive link rotates around the axis setting, and is located on the upside of described enclosure interior, and described drive link front end is located at
Above described charging plug portion, rear end be located at below described button, described drive link front end is provided with bayonet socket.
A kind of charge connector plug the most according to claim 6, it is characterised in that: it is provided with below described drive link back segment
Second switch, described second switch is closed type switch, and top is provided with shift knob, when described button is in down state,
Described button press drive link rear end, the shift knob on drive link back segment pressing second switch, described second switch is disconnection
State.
A kind of charge connector plug the most according to claim 7, it is characterised in that: described second switch is arranged over bullet
Property sheet, described flexure strip is located at below drive link.
9. according to a kind of charge connector plug described in claim 1 to 8 any one, it is characterised in that: described charging is inserted
Head is provided with temperature sensor.
A kind of charge connector plug the most according to claim 9, it is characterised in that: described charging plug portion is provided with electricity
Source contact and insulator pressing plate, described temperature sensor is located at described physical contact outer wall and described insulator pressing plate inwall
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620370812.XU CN205693084U (en) | 2016-04-28 | 2016-04-28 | A kind of charge connector plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620370812.XU CN205693084U (en) | 2016-04-28 | 2016-04-28 | A kind of charge connector plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205693084U true CN205693084U (en) | 2016-11-16 |
Family
ID=57265120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620370812.XU Expired - Fee Related CN205693084U (en) | 2016-04-28 | 2016-04-28 | A kind of charge connector plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205693084U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108155515A (en) * | 2017-12-21 | 2018-06-12 | 上海航天科工电器研究院有限公司 | A kind of lock sheet locks the connector of anti-rock structure soon |
| CN109873278A (en) * | 2019-03-16 | 2019-06-11 | 淮安信息职业技术学院 | New energy automobile charging plug device with locking structure |
-
2016
- 2016-04-28 CN CN201620370812.XU patent/CN205693084U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108155515A (en) * | 2017-12-21 | 2018-06-12 | 上海航天科工电器研究院有限公司 | A kind of lock sheet locks the connector of anti-rock structure soon |
| CN109873278A (en) * | 2019-03-16 | 2019-06-11 | 淮安信息职业技术学院 | New energy automobile charging plug device with locking structure |
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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: 20161116 Termination date: 20200428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |