CN108777411A - Mobile power line - Google Patents
Mobile power line Download PDFInfo
- Publication number
- CN108777411A CN108777411A CN201810534740.1A CN201810534740A CN108777411A CN 108777411 A CN108777411 A CN 108777411A CN 201810534740 A CN201810534740 A CN 201810534740A CN 108777411 A CN108777411 A CN 108777411A
- Authority
- CN
- China
- Prior art keywords
- connector
- piece
- power line
- mobile power
- jack
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular transverse section
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/72—Means for accommodating flexible lead within the holder
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of Mobile power lines, including two positive and negative power supply lines, power cord includes exterior cover sheets and the core wire of inside, there are one the line chambers for accommodating core wire for tool among exterior cover sheets, more than one connector is mounted equidistant in line chamber, a buckle is respectively set in connector upper and lower side, it buckles into fixed in the buckle slot of line chamber inner wall, core wire is spliced by one or more conductor wire, the both sides of conductor wire are respectively welded and fixed a conduct piece, conduction is contacted with each other between adjacent two conduct piece, the outside of every power cord is set with a loose collar, one metallic conduction piece of setting is inserted into one end of loose collar, second jack of first jack and connector side of the metallic conduction piece on exterior cover sheets simultaneously stretches to two conduct pieces.The present invention can be achieved to the random telescopic adjustment of power cord, and easy to operate, safety, as long as dragging loose collar, extracts metallic conduction piece, you can realizes and adjusts, very flexibly and conveniently.
Description
Technical field
The present invention relates to power delivery fields, and in particular to a kind of Mobile power line.
Background technology
In life, we can use a large amount of power cord, but the length of these power cords is fixed, that is,
Say, once having purchased the power cord of certain length, the power cord of the length can only be used, the later stage if it is intended to adjustment length, then
Lower plug can only be dismantled, plug is installed again after cutting short length, very trouble, for the people for being ignorant of circuit, the operation base
This all will not, and or else the power cord cut short just can restore the original length；
In addition, the intensity difference of power cord, outside only wrapped up one layer of PVC insulating layer, therefore the later stage when in use can be through
Often there is the problem of wire rod damage, once and wire rod part one at damage, whole power cord will be caused to be unable to beam conduction, led
Cause scrapping for whole power cord.
Invention content
Technical problem to be solved by the invention is to provide a kind of Mobile power lines, as long as dilatory loose collar, you can real
Now to the adjusting of power cord conductive lengths section, and one section of breakage can be effectively avoided, ensure that power cord being capable of normal use.
The present invention is achieved through the following technical solutions：A kind of Mobile power line, including two positive and negative power supplies
Line, power cord include exterior cover sheets and the core wire of inside, are had among exterior cover sheets there are one the line chamber for accommodating core wire,
More than one connector is mounted equidistant in line chamber, a buckle is respectively set in connector upper and lower side, buckles into line chamber inner wall
Buckle slot in it is fixed, core wire is spliced by one or more conductor wire, and the both sides of conductor wire are respectively welded and fixed a conduct piece,
Conduction is contacted with each other between adjacent two conduct piece, the outside of every power cord is set with a loose collar, and one end of loose collar is inserted
Enter one metallic conduction piece of setting, metallic conduction piece passes through second of the first jack and connector side on exterior cover sheets to insert
Hole simultaneously stretches between two conduct pieces, and with the conduct piece conductive contact of power input side, the outboard end of metallic conduction piece
The outside of loose collar is stretched out in, external external part welds a conductor wire, insulating layer, the outside of conductor wire are wrapped up outside conductor wire
Input terminal is all connected with a spliced plug.
The opposite face of the conduct piece is respectively provided with an elastic metallic cambered surface as a preferred technical solution, and adjacent two lead
Simultaneously conduction is compressed by the contact of elastic metallic cambered surface between electric part.
The outboard end of the conduct piece is respectively provided with an extension as a preferred technical solution, and extension connects with connector
It touches, contact surface is fixed by gluing, and the connector is plastic part.
The power input of the spliced plug is both provided with a jack inserted sheet as a preferred technical solution, two
The opposite face of spliced plug is attracted by magnetic structure, forms the attaching plug of a completion.
The magnetic structure is to be respectively embedded into be arranged in two spliced plug casings as a preferred technical solution,
Magnet, two magnet are oppositely arranged.
A limiting section, limiting section is arranged in the junction of the conductor wire and metallic conduction piece as a preferred technical solution,
It is set on insulating layer.
The each internal connector of face is both provided with limit outside the exterior cover sheets as a preferred technical solution,
Concave point, limit concave point are set to the top and bottom of exterior cover sheets, and respectively setting one limits concave point, face for the both sides of each connector
The aperture inner wall for limiting the loose collar of concave point is provided with corresponding limit salient point.
The outboard end of first jack is a speaker hole as a preferred technical solution, and the first jack inner wall is provided with
Two silica gel salient points, entire first jack of two silica gel asperities.
A reel, the insulating end coiling of power cord is arranged in the head of the power cord as a preferred technical solution,
On the reel.
The insertion end side of the metallic conduction piece opens up a cavity as a preferred technical solution, in cavity
An insulating trip is inserted, insulating trip outboard end is contacted with the conduct piece of side.
The beneficial effects of the invention are as follows：One, the present invention can arbitrarily adjust position of the loose collar on wire rod so that not make
One section of insulation, without the use of one section can wind, length adjustment is convenient；
Two, the present invention is damaged if there is wherein one section, can be adjusted loose collar, be avoided breakage, you can is continued conductive
One section for using, and damaging can directly be cut, and power cord is saved, and reduce scrappage, economic loss be reduced, especially suitable for not
Understand that the people of circuit operates with, safety greatly increases.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the external structure schematic diagram of the present invention；
Fig. 2 is the internal structure schematic diagram of the present invention；
Fig. 3 is the partial enlarged view at A in Fig. 2.
Coding in figure is respectively：1 is jack inserted sheet, and 2 be spliced plug, and 3 be reel, and 4 be loose collar, and 6 be outer
Protective layer, 7 be magnet, and 8 be line chamber, and 9 be conduct piece, and 11 be connector, and 12 be core wire, and 13 be insulating trip, and 14 be silica gel salient point,
15 be metallic conduction piece, and 16 be conductor wire, and 17 be the first jack, and 18 is limit salient point, and 21 be the second jack, and 22 be elastic metallic
Cambered surface, 23 be extension, and 52 be limiting section.
Specific implementation mode
As shown in Figures 2 and 3, this Mobile power line, including two positive and negative power supply lines, power cord include outer protection
Layer 6 and internal core wire 12, tool is mounted equidistant in line chamber 8 there are one the line chamber 8 for accommodating core wire among exterior cover sheets 6
More than one connector 11,11 upper and lower side of connector are respectively set a buckle, buckle into the buckle slot of 8 inner wall of line chamber
It is fixed；
Core wire 12 is spliced by one or more conductor wire, and the both sides of conductor wire are respectively welded and fixed a conduct piece 9, adjacent
Conduction is contacted with each other between two conduct pieces 9, the outside of every power cord is set with a loose collar 4, and one end of loose collar 4 is inserted into
One metallic conduction piece 15 is set, and metallic conduction piece 15 passes through 11 side of the first jack 17 and connector on exterior cover sheets 6
The second jack 21 and stretch between two conduct pieces 9, and with 9 conductive contact of the conduct piece of power input side, metal leads
The outboard end of electric piece 15 stretches out in the outside of loose collar, and external external part welds a conductor wire 16,16 outside package of conductor wire
The outside input terminal of insulating layer, conductor wire 16 is all connected with a spliced plug 2.
Wherein, the opposite face of conduct piece 9 is respectively provided with an elastic metallic cambered surface 22, passes through bullet between adjacent two conduct piece 9
Property metal cambered surface 22 contact and compress and conductive, the insertion end side of metallic conduction piece 15 opens up a cavity, is filled out in cavity
Enter an insulating trip 13,13 outboard end of insulating trip is contacted with the conduct piece 9 of side.When metallic conduction piece is not inserted into, two conductions
Conduction is contacted by elastic metallic cambered surface between part, whole power cord is that conducting is powered.And when metallic conduction piece is inserted into pair
When answering between two elastic metallic cambered surfaces of position, whole power cord can be blocked, and faces the elasticity of insulating trip side
Metal cambered surface is blocked, and therefore, the power cord of the side is blocked, the side power cord of blocking be no electric current by.
Due to the power cord that side is blocked be do not have to state, can by it on some outside appurtenances, than
Such as reel 3, but the reel 3 can also be adhesively fixed between power cord for integral type, carry, one not used
As long as section winding, and the power cord wound is currentless, it is ensured that safety, as shown in Figure 1.As long as therefore we will live
Rotating ring is moved, you can avoid damage side or reconcile length, it is very convenient, and reconcile after can beam conduction make
With very convenient without understanding that the people of circuit is also operable.
Wherein, the outboard end of conduct piece 9 is respectively provided with an extension 23, and extension 23 is contacted with connector 11, and contact surface is logical
It crosses gluing to fix, connector 11 is plastic part, and the power input of spliced plug is both provided with a jack inserted sheet 1, two spellings
The opposite face for connecing formula plug 2 is attracted by magnetic structure, the attaching plug of one completion of composition, in the present embodiment, magnetic structure
To be respectively embedded into the magnet 7 being arranged in two spliced plug casings, two magnet 7 are oppositely arranged.The structure of attaching plug can
Always it uses, can separate and put carrying, when use is combined and spliced.
A limiting section 52 is arranged in the junction of conductor wire and metallic conduction piece, and limiting section 52 is set on insulating layer, reconciles
When loose collar, as long as extracting metallic conduction piece, you can realize the adjusting to loose collar, after being adjusted to the position of needs, be inserted into
Metallic conduction piece, being inserted into when limiting section is contacted with wire rod can stop being inserted into, and ensure that internal normal contact is conductive.
Wherein, each internal connector 11 of face is both provided with limit concave point outside exterior cover sheets, and limit concave point is set
The top and bottom of exterior cover sheets are placed in, respectively one limit concave point of setting, face limit the activity of concave point for the both sides of each connector
The aperture inner wall of ring 4 is provided with corresponding limit salient point 18.As long as limit concave point is to ensure that loose collar can accurately be found often
One section of insertion point so that loose collar can just be adjusted to the position of internal connector in moving process, after the completion of adjusting
Effect that will not be random is slided, the metallic conduction piece that preferably protection is inserted into.
Wherein, the outboard end of the first jack 17 is a speaker hole, and the setting of the first jack inner wall is there are two silica gel salient point 14, two
Silica gel salient point 14 seals entire first jack 17, and the first jack 17 provides two silica gel salient point position limiting sealeds when not in use, prevents
The design of the only entrance of dust and water, speaker hole is the better insertion for ensureing metal conductive sheet.
The beneficial effects of the invention are as follows：One, the present invention can arbitrarily adjust position of the loose collar on wire rod so that not make
One section of insulation, without the use of one section can wind, length adjustment is convenient；
Two, the present invention is damaged if there is wherein one section, can be adjusted loose collar, be avoided breakage, you can is continued conductive
One section for using, and damaging can directly be cut, and power cord is saved, and reduce scrappage, economic loss be reduced, especially suitable for not
Understand that the people of circuit operates with, safety greatly increases.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (10)
1. a kind of Mobile power line, it is characterised in that：Including two positive and negative power supply lines, power cord include exterior cover sheets with
And internal core wire, tool is mounted equidistant more than one in line chamber there are one the line chamber for accommodating core wire among exterior cover sheets
A buckle is respectively set in connector, connector upper and lower side, buckles into and is fixed in the buckle slot of line chamber inner wall, core wire is by one
Above conductor wire is spliced, and the both sides of conductor wire are respectively welded and fixed a conduct piece, are contacted with each other between adjacent two conduct piece
The outside of conduction, every power cord is set with a loose collar, and one metallic conduction piece of setting is inserted into one end of loose collar, and metal is led
Second jack of first jack and connector side of the electric piece on exterior cover sheets simultaneously stretches to two conduct pieces, and
The outside of loose collar is stretched out in the outboard end of the conduct piece conductive contact of power input side, metallic conduction piece, outside
External part welds a conductor wire, wraps up insulating layer outside conductor wire, the outside input terminal of conductor wire is all connected with a spliced plug.
2. Mobile power line as described in claim 1, it is characterised in that：The opposite face of the conduct piece is respectively provided with a bullet
Property metal cambered surface, pass through the contact of elastic metallic cambered surface between adjacent two conduct piece and compress and conductive.
3. Mobile power line as claimed in claim 2, it is characterised in that：The outboard end of the conduct piece is respectively provided with an extension
Portion, extension are contacted with connector, and contact surface is fixed by gluing, and the connector is plastic part.
4. Mobile power line as described in claim 1, it is characterised in that：The power input of the spliced plug is all provided with
It is equipped with a jack inserted sheet, the opposite face of two spliced plugs is attracted by magnetic structure, forms the attaching plug of a completion.
5. Mobile power line as claimed in claim 4, it is characterised in that：The magnetic structure is to be respectively embedded into be arranged two
Magnet in a spliced plug casing, two magnet are oppositely arranged.
6. Mobile power line as described in claim 1, it is characterised in that：The junction of the conductor wire and metallic conduction piece
One limiting section is set, and limiting section is set on insulating layer.
7. Mobile power line as described in claim 1, it is characterised in that：Face is each internal outside the exterior cover sheets
Connector be both provided with limit concave point, limit concave point is set to the top and bottom of exterior cover sheets, and the both sides of each connector are each
One limit concave point of setting, the aperture inner wall of the loose collar of face limit concave point are provided with corresponding limit salient point.
8. Mobile power line as described in claim 1, it is characterised in that：The outboard end of first jack is a loudspeaker
Hole, there are two silica gel salient point, entire first jacks of two silica gel asperities for the setting of the first jack inner wall.
9. Mobile power line as described in claim 1, it is characterised in that：A spiral is arranged in the head of the power cord
Wheel, the insulating end of power cord are coiled on the reel.
10. Mobile power line as described in claim 1, it is characterised in that：The insertion end side of the metallic conduction piece is equal
A cavity is opened up, an insulating trip is inserted in cavity, insulating trip outboard end is contacted with the conduct piece of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810534740.1A CN108777411B (en) | 2018-05-29 | 2018-05-29 | Mobile power line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810534740.1A CN108777411B (en) | 2018-05-29 | 2018-05-29 | Mobile power line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108777411A true CN108777411A (en) | 2018-11-09 |
| CN108777411B CN108777411B (en) | 2019-10-22 |
Family
ID=64028089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810534740.1A Active CN108777411B (en) | 2018-05-29 | 2018-05-29 | Mobile power line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108777411B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116826465A (en) * | 2023-08-29 | 2023-09-29 | 之江实验室 | Power supply assembly and aircraft device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070099813A (en) * | 2006-04-05 | 2007-10-10 | 홍성인 | Apparatus for moving consent |
| CN201813120U (en) * | 2010-10-08 | 2011-04-27 | 常州天合光能有限公司 | Junction box capable of adjusting length |
| US20150107058A1 (en) * | 2013-10-17 | 2015-04-23 | Tsun-Zong Wu | Cable fastener with cable management function |
| CN104767093A (en) * | 2015-03-27 | 2015-07-08 | 中国矿业大学 | Mine direct-current sounding data collecting cable and method |
| CN107394535A (en) * | 2017-07-28 | 2017-11-24 | 义乌市摩亚光电科技有限公司 | A kind of socket device of power supply |
| CN206806676U (en) * | 2017-04-10 | 2017-12-26 | 东莞市川拓电子有限公司 | A kind of extension type data wire |
-
2018
- 2018-05-29 CN CN201810534740.1A patent/CN108777411B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070099813A (en) * | 2006-04-05 | 2007-10-10 | 홍성인 | Apparatus for moving consent |
| CN201813120U (en) * | 2010-10-08 | 2011-04-27 | 常州天合光能有限公司 | Junction box capable of adjusting length |
| US20150107058A1 (en) * | 2013-10-17 | 2015-04-23 | Tsun-Zong Wu | Cable fastener with cable management function |
| CN104767093A (en) * | 2015-03-27 | 2015-07-08 | 中国矿业大学 | Mine direct-current sounding data collecting cable and method |
| CN206806676U (en) * | 2017-04-10 | 2017-12-26 | 东莞市川拓电子有限公司 | A kind of extension type data wire |
| CN107394535A (en) * | 2017-07-28 | 2017-11-24 | 义乌市摩亚光电科技有限公司 | A kind of socket device of power supply |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116826465A (en) * | 2023-08-29 | 2023-09-29 | 之江实验室 | Power supply assembly and aircraft device |
| CN116826465B (en) * | 2023-08-29 | 2024-01-09 | 之江实验室 | Power supply assembly and aircraft device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108777411B (en) | 2019-10-22 |
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Effective date of registration: 20220720 Address after: 524400 jiuzhoujiang Economic Development Zone, Lianjiang City, Zhanjiang City, Guangdong Province Patentee after: GUANGDONG YINCHENG ELECTRIC APPLIANCE Co.,Ltd. Address before: 322100 Jiangnan street, Jiangbei street, Dongyang, Jinhua, Zhejiang No. 1 Hutang Patentee before: DONGYANG YANGTAO ELECTRONIC TECHNOLOGY Co.,Ltd. |