CN208498265U - A kind of built-in charging unit with function of receiving line - Google Patents
A kind of built-in charging unit with function of receiving line Download PDFInfo
- Publication number
- CN208498265U CN208498265U CN201820723787.8U CN201820723787U CN208498265U CN 208498265 U CN208498265 U CN 208498265U CN 201820723787 U CN201820723787 U CN 201820723787U CN 208498265 U CN208498265 U CN 208498265U
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- Prior art keywords
- take
- disk body
- built
- function
- charging unit
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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
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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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- 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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- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The utility model discloses a kind of built-in charging unit with function of receiving line, including charging interface, take-up mechanism and plug, plug is connected by the cable in take-up mechanism with charging interface, the take-up mechanism includes upper housing, lower case, control module is installed at the top of upper housing, there is take-up reel between upper housing and lower case, central rotating shaft is provided on take-up reel, take-up reel is connected by central rotating shaft with wind spring, it is provided with switch in lower case, braked wheel and limiting slot are provided on switch.The utility model is loosed one's grip after user need to only pull out plug when in use, and cable can lock automatically.Press lower switch after use, inside the automatic receiving device of cable, it arranged without user, while cable can be protected not and will receive ground abrasion, make charging device of electric automobile using simpler laborsaving.
Description
Technical field
The utility model relates to a kind of charging units, and in particular to a kind of built-in charging unit with function of receiving line,
Belong to new energy charging unit field.
Background technique
Current electric car charging will be completed by the portable charged rifle of outdoor fixed charging pile or movement.
Fixed charging pile is positioned only at parking lot or specific charging station, is not able to satisfy the charge requirement of user everywhere.
Although portable charged rifle can satisfy the demand that client charges everywhere, but charging cable is generally longer, fill in actual use
Electric wire easily knots or winds, and arrangement charging cable is caused to take long time, inconvenient to use.Simultaneously because charging cable long-time and ground
Contact, the outer rubber of cable are easy breakage, and there are the risks of electric leakage.
Utility model content
To solve the above-mentioned problems, the built-in charging with function of receiving line that the purpose of this utility model is to provide a kind of
Device had not only reduced charging unit occupied space, but also user-friendly.
The utility model is realized in this way:
A kind of built-in charging unit with function of receiving line, including charging interface, take-up mechanism and plug, plug pass through
Cable in take-up mechanism is connected with charging interface, and the take-up mechanism includes upper housing, lower case, installs at the top of upper housing
There is control module, there is take-up reel between upper housing and lower case, central rotating shaft is provided on take-up reel, take-up reel is turned by center
Axis is connected with wind spring, and switch is provided in lower case, braked wheel and limiting slot are provided on switch.
Further scheme is:
Dustproof cover is provided with above the upper housing.
Further scheme is:
The plug is 3-phase plug.
Further scheme is:
The lower case is internally provided with coaxial the first disk body and the second disk body, is equipped in the first disk body and the second disk body
Centre bore.
Further scheme is:
Postive stop baffle is additionally provided in the lower case.
Further scheme is:
Lower case bottom is provided with the wind spring disk for fixing wind spring.
Further scheme is:
The switch includes button, braked wheel and limiting slot, and braked wheel moves in limiting slot.
Further scheme is:
The central rotating shaft is connected by the first disk body centre bore with take-up reel, take-up reel be placed in the first disk body and with
First disk body coaxially can mutually rotate, and wind spring is placed in the second disk body, and one end of wind spring is fixed on the second disk body, the other end
It is stuck in splitting in slot for central rotating shaft.
In the utility model, charging interface is fixedly installed in interior of body, and plug is connected by cable with charging interface,
Plug is drawn out when use is connected with electric network source, and cable is all wound to take-up mechanism by take-up mechanism after use
It is internal.Control module is mounted at the top of upper housing, is played a protective role to charging unit；Take-up reel is installed in upper and lower shell body
Portion, is equipped with central rotating shaft and is connected with wind spring, drives take-up reel to realize automatic wire winding function by wind spring；Switch is equipped with braked wheel
And limiting slot, force braked wheel is mobile in limiting slot to realize cable automatically lock and unlocking function by push switch.
The utility model provides a kind of charging unit for being installed on interior of body, and user need to only draw plug when in use
It looses one's grip after out, cable can lock automatically.Lower switch is pressed after use, inside the automatic receiving device of cable, is not necessarily to user couple
It is arranged, while can protect cable not and will receive ground abrasion, make charging device of electric automobile using simpler province
Power.
Detailed description of the invention
Fig. 1 is the utility model overall schematic；
Fig. 2 is the utility model explosive view；
Fig. 3 is the utility model section figure；
Fig. 4 is the utility model wire-rewinding structure unlocked state schematic diagram；
Fig. 5 is the utility model wire-rewinding structure locking state schematic diagram
Wherein, title corresponding to the appended drawing reference in attached drawing are as follows:
A. 1. dustproof cover of charging interface b. take-up mechanism c. plug, 2. control module, 3. upper housing, 4. take-up reel, 5. lower case
6. 7. wind spring of switch, 8. wind spring disk, 9. first 13. braked wheel of disk body 10. second disk body, 11. postive stop baffle, 12. button, 14. limiting slot
15. central rotating shaft
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but the utility model
Embodiment is without being limited thereto.
Overview as shown in Figure 1, the utility model provide a kind of built-in charging unit with function of receiving line, mainly
It is divided into charging interface a, take-up mechanism b and 3-phase plug c, charging interface a is fixedly installed in interior of body, and 3-phase plug c passes through
Cable is connected with charging interface a, and 3-phase plug c is drawn out when in use is connected with electric network source, passes through take-up after use
Cable is all wound to inside take-up mechanism b by mechanism b.
Take-up mechanism cross section view shown in take-up mechanism explosive view and Fig. 3 as shown in Figure 2 mainly includes dustproof cover 1, control
Molding block 2, upper housing 3, take-up reel 4, lower case 5, switch 6, wind spring 7, wind spring disk 8 and central rotating shaft 15.Wherein:
The upper housing 3 is equipped with seal groove, is equipped with sealing strip in seal groove；
The dustproof cover 1 is installed on 1 top of upper housing, plays the role of water proof and dust proof；
The control module 2 is installed between upper housing 3 and dustproof cover, controls electricity by the operating status of detection circuit
The conducting and disconnection on road.When control module 2 detects the abnormal conditions such as under-voltage, over-voltage or electric leakage, can automatically disconnect the circuit, into
And protect charging unit；
Be equipped with coaxial the first disk body 9 and the second disk body 10 in the lower case 5, the first disk body 9 and with the second disk body 10
It is interior to be equipped with centre bore；Switch 6 and postive stop baffle 11 are additionally provided in the lower case；
The wind spring disk 8 is installed on 5 bottom of lower case, it is ensured that the wind spring 7 does not fall off from second disk body 10；
The switch 6 is equipped with button 12, braked wheel 13 and limiting slot 14, and the braked wheel 13 moves in the limiting slot 14
It is dynamic；
Take-up reel 4, central rotating shaft 15, the first disk body 9, the second disk body 10 and wind spring 7, the central rotating shaft 15 pass through first
9 centre bore of disk body is connected with the take-up reel 4, and the take-up reel 4 is placed in the first disk body 9 and coaxially may be used with the first disk body 9
Mutually rotation；Told wind spring 7 is placed in the second disk body 10, and one end of the wind spring 7 is fixed on second disk body, the other end
The central rotating shaft 15 is stuck in split in slot.
As shown in attached drawing 4,5, when external force be greater than 7 active force of wind spring when, cable is pulled outward, drive take-up reel 4 and in
Heart shaft 15 is rotated clockwise relative to the first disk body 9, and the wind spring 7 carries out compressing during this period and energy storage, the system on switch 6
Driving wheel 13 by the take-up reel 4 friction and be moved to limiting slot lower end and continue to rotate.When take-up reel 4 stops operating, i.e.,
When stopping applying external force, wind spring 7 needs to restore to original state, and wind spring 7 drives central rotating shaft 15 and take-up reel 4 relative to the first disk body
9 rotate counterclockwise, braked wheel 13 by take-up reel 4 friction and be moved to 14 upper end of limiting slot and be caught in postive stop baffle 11, this
When braked wheel 13 it is locked and then take-up reel 4 is also stuck and stops operating, realize cable automatically lock.
When withdrawing cable, switch button 12 need to be pressed, 13 end of braked wheel is lifted up, in 11 under the action of system of postive stop baffle
Driving wheel 13 is moved to 14 lower end of limiting slot, at this time cable lock release, and wind spring 7 restores to original state, and is held by central rotating shaft 15
It is continuous that take-up reel 4 is driven to rotate counterclockwise relative to the first disk body 9 and withdraw cable, realize that cable automatically retracts.
" one embodiment " for being spoken of in the present specification, " another embodiment ", " embodiment " etc., refer to combining
Specific features, structure or the feature of embodiment description are included at least one embodiment generally described herein.
It is not centainly to refer to the same embodiment that statement of the same race, which occur, in multiple places in the description.Furthermore, it is understood that in conjunction with any
When embodiment describes a specific features, structure or feature, what is advocated is that this spy is realized in conjunction with other embodiments
Sign, structure or feature are also fallen in the scope of the utility model.
Although reference be made herein to the utility model is described in multiple explanatory embodiments of the utility model, still,
It should be understood that those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations
It will fall within scope and spirit disclosed in the present application.More specifically, it discloses in the application, drawings and claims
In range, can building block to theme combination layout and/or layout carry out a variety of variations and modifications.In addition to building block
And/or outside the variations and modifications of layout progress, to those skilled in the art, other purposes also be will be apparent.
Claims (8)
1. a kind of built-in charging unit with function of receiving line, including charging interface, take-up mechanism and plug, feature exist
In: plug is connected by the cable in take-up mechanism with charging interface, and the take-up mechanism includes upper housing, lower case, upper
Case top is equipped with control module, has take-up reel between upper housing and lower case, central rotating shaft, take-up are provided on take-up reel
Disk is connected by central rotating shaft with wind spring, and switch is provided in lower case, braked wheel and limiting slot are provided on switch.
2. according to claim 1 with the built-in charging unit of function of receiving line, it is characterised in that:
Dustproof cover is provided with above the upper housing.
3. according to claim 1 with the built-in charging unit of function of receiving line, it is characterised in that:
The plug is 3-phase plug.
4. according to claim 1 with the built-in charging unit of function of receiving line, it is characterised in that:
The lower case is internally provided with coaxial the first disk body and the second disk body, is equipped with center in the first disk body and the second disk body
Hole.
5. according to claim 1 with the built-in charging unit of function of receiving line, it is characterised in that:
Postive stop baffle is additionally provided in the lower case.
6. according to claim 1 with the built-in charging unit of function of receiving line, it is characterised in that:
Lower case bottom is provided with the wind spring disk for fixing wind spring.
7. according to claim 1 with the built-in charging unit of function of receiving line, it is characterised in that:
The switch further includes button, and braked wheel moves in limiting slot.
8. according to claim 1 with the built-in charging unit of function of receiving line, it is characterised in that:
The central rotating shaft is connected by the first disk body centre bore with take-up reel, and take-up reel is placed in the first disk body and with first
Disk body coaxially can mutually rotate, and wind spring is placed in the second disk body, and one end of wind spring is fixed on the second disk body, and the other end is stuck in
Central rotating shaft is split in slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820723787.8U CN208498265U (en) | 2018-05-15 | 2018-05-15 | A kind of built-in charging unit with function of receiving line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820723787.8U CN208498265U (en) | 2018-05-15 | 2018-05-15 | A kind of built-in charging unit with function of receiving line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208498265U true CN208498265U (en) | 2019-02-15 |
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ID=65299278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820723787.8U Active CN208498265U (en) | 2018-05-15 | 2018-05-15 | A kind of built-in charging unit with function of receiving line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208498265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114509804A (en) * | 2022-03-07 | 2022-05-17 | 深圳绿灯侠新能源有限公司 | Solar cell breakdown-preventing detector based on super capacitor |
-
2018
- 2018-05-15 CN CN201820723787.8U patent/CN208498265U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114509804A (en) * | 2022-03-07 | 2022-05-17 | 深圳绿灯侠新能源有限公司 | Solar cell breakdown-preventing detector based on super capacitor |
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