CN206774838U - One kind winding shrinkage type electric automobile connecting line - Google Patents
One kind winding shrinkage type electric automobile connecting line Download PDFInfo
- Publication number
- CN206774838U CN206774838U CN201720573391.5U CN201720573391U CN206774838U CN 206774838 U CN206774838 U CN 206774838U CN 201720573391 U CN201720573391 U CN 201720573391U CN 206774838 U CN206774838 U CN 206774838U
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- CN
- China
- Prior art keywords
- connecting line
- electric automobile
- take
- reel
- outside
- 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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Abstract
The utility model discloses one kind to wind shrinkage type electric automobile connecting line, including insulation booth, connecting line, connection end and take-up reel, the insulation booth both ends are respectively connected with connecting line, described connecting line one end is provided with connection end, and groove is provided with inside the connection end, banking stop is provided with the inside of the groove, take-up reel is provided with inside the insulation booth, joint positioning hole is provided with inside the take-up reel, wire lead slot is provided with the outside of the joint positioning hole, rotating disk is provided with the outside of the wire lead slot.The utility model is simple in construction, novel in design, has good radiating effect; and good insulation preformance; conveniently collect the line that is intertwined and connected so that connecting line aligned orderly, surface mutually knot; protect the safe to use of connecting line; it can effectively prevent from unclamping when electric automobile from being rocked or pullled in the process of running, ensure electric automobile safety traffic, increase connecting line service life; it is simple to operate, securely and reliably.
Description
【Technical field】
A kind of connecting line is the utility model is related to, more particularly to a kind of winding shrinkage type electric automobile connecting line.
【Background technology】
Electric automobile (BEV) refers to, using vehicle power as power, be travelled with power wheel, meets road traffic, peace
The vehicle of full regulation requirements, has been widely used, but the connection of existing connecting line is not firm enough, easily rocking or
Unclamped in the case of pullling, so as to influence the use of electric automobile, and connecting line can not be fit closely between electrical equipment position
Connect, easily being knotted between connecting line is connected, and so as to cause connecting line aging or impaired, influences it and benefits from the life-span.Therefore, I
Propose a kind of winding shrinkage type electric automobile connecting line.
【Utility model content】
Main purpose of the present utility model is to provide a kind of winding shrinkage type electric automobile connecting line, the utility model knot
Structure is simple, novel in design, has good radiating effect, and good insulation preformance, conveniently collects the line that is intertwined and connected so that connecting line
Aligned orderly, surface mutually knot, and protect the safe to use of connecting line, can effectively prevent electric automobile in the process of running by
Unclamped to when rocking or pullling, ensure electric automobile safety traffic, increase connecting line service life, it is simple to operate, safely may be used
Lean on, effectively can solve the problems, such as in background technology.
To achieve the above object, the technical scheme that the utility model is taken is：
One kind winding shrinkage type electric automobile connecting line, including insulation booth, connecting line, connection end and take-up reel, it is described
Insulation booth both ends are respectively connected with connecting line, and described connecting line one end is provided with connection end, groove is provided with inside the connection end,
Banking stop is provided with the inside of the groove, take-up reel is provided with inside the insulation booth, joint positioning hole is provided with inside the take-up reel,
Wire lead slot is provided with the outside of the joint positioning hole, rotating disk is provided with the outside of the wire lead slot, rotating shaft is provided with inside the rotating disk, it is described
It is provided with inside connecting line and prevents fire-retardant conductor thread core, it is described to prevent being enclosed with insulating paper on the outside of fire-retardant conductor thread core, outside the insulating paper
Side is provided with thermally conductive sheet, and shrink wrap layer is provided with the outside of the thermally conductive sheet.
Further, transparency cover is provided with above the insulation booth, the transparency cover is connected by junction button with insulation booth.
Further, protective layer is provided with the outside of the rotating disk, the protective layer is the protective layer of rubber.
Further, the shrink wrap layer is PET heat-shrinkable T bush, and the anti-fire-retardant combustion conductor thread core that deters includes at least two
The copper twisted wire of stock.
Further, the take-up reel both ends are connected by locating rack with insulation booth.
Compared with prior art, the utility model has the advantages that：Electric automobile is entered by using connecting line
During row connection, transparency cover is opened, connecting line one end is penetrated in the wire lead slot inside take-up reel, and is entered by joint positioning hole
Row positioning, prevents connecting line from departing from take-up reel, increases the connective stability of connecting line and take-up reel, is then wrapped in connecting line
Inside wire casing in take-up reel, when staff pulls connecting line, connecting line is pulled from take-up reel, so as to the people that works
Member pulls the axis of rotation inside the effect drive take-up reel of connecting line, so as to drive turntable rotation, reduces connecting line and take-up
Friction between disk, so as to protect the quality of connecting line, increase service life, avoid mutually knotting between connecting line, increase electricity
The utilization space of electrical automobile, when connecting line reaches certain length, using in the terminal stud and electric automobile of one section of connecting line
Portion's electrical equipment carries out grafting, and is locked in the inside grooves inside terminal stud, while by the effect of banking stop, can effectively prevent
Unclamped when only electric automobile is rocked or pullled in the process of running, influence the driving of electric automobile, pass through conductor thread core
It is made up of anti-flame-retardant layer, so as to avoid being electrically connected between conductor thread core, causes spark to produce, by prevents outside fire-retardant conductor thread core
Side is enclosed with insulating paper, can effectively prevent leaky, so as to protect human-body safety, passes through the heat conduction on the outside of insulating paper
Piece, heat radiation type structure is formed, heat caused by conductor thread core is distributed well, avoids the connection that works long hours
Line burns, and improves the radiating effect and service life of connecting line, is made up of shrink wrap layer of PET heat-shrinkable T bush, can be entirely square
The protection of position, safe to use, reliable, the utility model is simple in construction, novel in design, has good radiating effect, and insulate
Performance is good, conveniently collects the line that is intertwined and connected so that connecting line aligned orderly, surface mutually knot, and protect the use of connecting line to pacify
Entirely, it can effectively prevent from unclamping when electric automobile from being rocked or pullled in the process of running, ensure electric automobile security row
Sail, increase connecting line service life, it is simple to operate, securely and reliably.
【Brief description of the drawings】
Fig. 1 is a kind of overall structure diagram for winding shrinkage type electric automobile connecting line of the utility model.
Fig. 2 is a kind of insulation booth structural representation for winding shrinkage type electric automobile connecting line of the utility model.
Fig. 3 is a kind of connecting wire structure schematic diagram for winding shrinkage type electric automobile connecting line of the utility model.
In figure：1st, insulation booth；2nd, connecting line；3rd, connection end；4th, banking stop；5th, groove；6th, transparency cover；7th, junction button；
8th, protective layer；9th, joint positioning hole；10th, wire lead slot；11st, rotating disk；12nd, rotating shaft；13rd, take-up reel；14th, locating rack；15th, heat conduction
Piece；16th, shrink wrap layer；17th, fire-retardant conductor thread core is prevented；18th, insulating paper.
【Embodiment】
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As Figure 1-3, a kind of winding shrinkage type electric automobile connecting line, including insulation booth 1, connecting line 2, connection end
3 and take-up reel 13, the both ends of insulation booth 1 be respectively connected with connecting line 2, described one end of connecting line 2 is provided with connection end 3, described
The inside of connection end 3 is provided with groove 5, and the inner side of groove 5 is provided with banking stop 4, and the inside of insulation booth 1 is provided with take-up reel 13,
The inside of take-up reel 13 is provided with joint positioning hole 9, and the outside of joint positioning hole 9 is provided with wire lead slot 10, the wire lead slot 10
Outside is provided with rotating disk 11, and the inside of rotating disk 11 is provided with rotating shaft 12, and the inside of connecting line 2, which is provided with, prevents fire-retardant conductor thread core 17,
The anti-fire-retardant outside of conductor thread core 17 is enclosed with insulating paper 18, and the outside of insulating paper 18 is provided with thermally conductive sheet 15, the heat conduction
The outside of piece 15 is provided with shrink wrap layer 16.
Wherein, the top of insulation booth 1 is provided with transparency cover 6, and the transparency cover 6 is connected by junction button 7 with insulation booth 1.
Wherein, the outside of rotating disk 11 is provided with protective layer 8, and the protective layer 8 is the protective layer of rubber.
Wherein, the shrink wrap layer 16 is PET heat-shrinkable T bush, described to prevent that fire-retardant conductor thread core 17 is copper including at least two strands
Twisted wire.
Wherein, the both ends of take-up reel 13 are connected by locating rack 14 with insulation booth 1.
It should be noted that the utility model is a kind of winding shrinkage type electric automobile connecting line, connecting line pair is being used
When electric automobile is attached, transparency cover 6 is opened, the one end of connecting line 2 is penetrated in the wire lead slot 10 inside take-up reel 13, and
Positioned by joint positioning hole 9, prevent connecting line 2 from departing from take-up reel 13, the connection for increasing connecting line 2 and take-up reel 13 is steady
It is qualitative, then connecting line 2 is wrapped in inside the wire casing in take-up reel 13, when staff pulls connecting line 2, connecting line 2
Pulled from take-up reel 13, so as to which staff pulls the rotating shaft 12 inside the effect drive take-up reel 13 of connecting line 2
Rotate, so as to drive rotating disk 11 to rotate, the friction between connecting line 2 and take-up reel 13 is reduced, so as to protect the matter of connecting line 2
Amount, increase service life, when connecting line 2 reaches certain length, utilize 2 one sections of terminal stud 3 and electric automobile of connecting line
Internal electrical equipment carries out grafting, and is locked in inside the groove 5 inside terminal stud 3, while by the effect of banking stop 4, can be with
When effectively preventing that electric automobile from being rocked or pullled in the process of running, and unclamp, influence the driving of electric automobile.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. one kind winding shrinkage type electric automobile connecting line, including insulation booth (1), connecting line (2), connection end (3) and take-up
Disk (13), it is characterised in that：Insulation booth (1) both ends are respectively connected with connecting line (2), and described connecting line (2) one end, which is provided with, to be connected
Termination (3) is connect, groove (5) is provided with inside the connection end (3), banking stop (4) is provided with the inside of the groove (5), it is described exhausted
Take-up reel (13) is provided with inside edge box (1), joint positioning hole (9), the joint positioning hole are provided with inside the take-up reel (13)
(9) outside is provided with wire lead slot (10), and rotating disk (11) is provided with the outside of the wire lead slot (10), rotating shaft is provided with inside the rotating disk (11)
(12), it is provided with inside the connecting line (2) and prevents fire-retardant conductor thread core (17), is enclosed with the outside of the anti-fire-retardant conductor thread core (17)
Insulating paper (18), insulating paper (18) outside are provided with thermally conductive sheet (15), shrink wrap layer (16) are provided with the outside of the thermally conductive sheet (15).
A kind of 2. winding shrinkage type electric automobile connecting line according to claim 1, it is characterised in that：The insulation booth
(1) top is provided with transparency cover (6), and the transparency cover (6) is connected by junction button (7) with insulation booth (1).
A kind of 3. winding shrinkage type electric automobile connecting line according to claim 1, it is characterised in that：The rotating disk (11)
Outside is provided with protective layer (8), and the protective layer (8) is the protective layer of rubber.
A kind of 4. winding shrinkage type electric automobile connecting line according to claim 1, it is characterised in that：The shrink wrap layer
(16) heat-shrinkable T bush for being PET, it is described to prevent that fire-retardant conductor thread core (17) includes at least two strands of copper twisted wires.
A kind of 5. winding shrinkage type electric automobile connecting line according to claim 1, it is characterised in that：The take-up reel
(13) both ends are connected by locating rack (14) with insulation booth (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720573391.5U CN206774838U (en) | 2017-05-22 | 2017-05-22 | One kind winding shrinkage type electric automobile connecting line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720573391.5U CN206774838U (en) | 2017-05-22 | 2017-05-22 | One kind winding shrinkage type electric automobile connecting line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206774838U true CN206774838U (en) | 2017-12-19 |
Family
ID=60641194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720573391.5U Expired - Fee Related CN206774838U (en) | 2017-05-22 | 2017-05-22 | One kind winding shrinkage type electric automobile connecting line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206774838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110444923A (en) * | 2019-07-08 | 2019-11-12 | 武汉船用机械有限责任公司 | Combine copper bar |
-
2017
- 2017-05-22 CN CN201720573391.5U patent/CN206774838U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110444923A (en) * | 2019-07-08 | 2019-11-12 | 武汉船用机械有限责任公司 | Combine copper bar |
| CN110444923B (en) * | 2019-07-08 | 2021-06-08 | 武汉船用机械有限责任公司 | Combined copper bar |
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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: 20171219 Termination date: 20190522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |