CN104577593A - Circuit system power line - Google Patents
Circuit system power line Download PDFInfo
- Publication number
- CN104577593A CN104577593A CN201410745211.8A CN201410745211A CN104577593A CN 104577593 A CN104577593 A CN 104577593A CN 201410745211 A CN201410745211 A CN 201410745211A CN 104577593 A CN104577593 A CN 104577593A
- Authority
- CN
- China
- Prior art keywords
- plug
- power line
- system power
- core
- circuit system
- 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.)
- Pending
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2806—Protection against damage caused by corrosion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
-
- 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
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a circuit system power line which comprises a plug, a core and a PVC insulation sleeve wrapping the outer surface of the core. The core is formed by twisting three conducting wires; a plug-in terminal and a buckle are arranged at the front end of the plug; one ends of the conducting wires are connected with the plug-in terminal; connecting sheets are arranged at the other ends of the conducting wires. The circuit system power line is reasonable in structural design; the PVC insulation sleeve is arranged, so that the core can be effectively protected and isolated; the circuit system power line has the characteristics of high acid resistance, alkali resistance, oil resistance and the like, is unlikely to harden, and not damaged and worn by an external force easily and and has higher wear resistance and aging resistance; the service life of the power line is greatly prolonged; personal safety and use performance of the power line and cables can be effectively ensured; moreover, the plug-in terminal is positioned in an insertion part of the plug and is not touched easily, and thus, use safety is high; meanwhile, the buckle is arranged on the plug, so that the circuit system power line is unlikely to loosen when being butted with a socket, is firmly connected and has high stability; meanwhile, by the connecting sheets, the circuit system power line can be rapidly connected with an electrical appliance for use and brings convenience to the life and production.
Description
Technical field
The present invention relates to technical field of electric wires and cables, be specifically related to a kind of Circuits System power line.
Background technology
Although wires and cables industry is a supporting industry just, in occupation of the output value of Chinese electrician trade 1/4.Its product category is numerous, and range of application is very extensive, relates to the industries such as electric power, building, communication, manufacture, all closely related with each department of national economy.Electric wire is also called as " artery " and " nerve " of national economy, the various motor of transmission of electric energy, transmission of information and manufacture, instrument, instrument, realizing the indispensable basic equipment of electromagnetic energy conversion, is basic product necessary in following electrification, informationized society.
In available circuit systems technology, all higher, high temperature resistant, fire-retardant to the requirement of power line, the safe handling of plug performance can be ensured.Current electric wire generally only has conductor and insulating barrier, and insulating barrier combines with conductor after being all through melting again, then is formed through supercooling; This power line after repeated use; insulating barrier easily hardens, disengaging; so that conductor loses the protection of insulating barrier; and cause the unsafe factors such as electric leakage; the replacing of power line turn increases corresponding expense to maintenance, and easily touches the sheet metal of plug, there is potential safety hazard; also be unfavorable for being connected with electrical equipment using, give life, produce and cause great inconvenience.
Summary of the invention
For above-mentioned deficiency, the object of the invention is to, provide a kind of smart structural design, rationally, long service life, safety in utilization is good, and Circuits System power line easy to use.
For achieving the above object, technical scheme provided by the present invention is: a kind of Circuits System power line, it PVC insulating case comprising plug, core and be coated on this core outer surface, described core forms by three wires are mutually stranded, the tail end bilateral symmetry of described plug is recessed forms recess, front end is provided with Plug Division, the end face of this Plug Division has three inserting terminals side by side, the middle part upper surface of this Plug Division is provided with buckle, one end of described three wires is inserted in plug, and inserting terminal is corresponding thereto connected, the other end is provided with brace.
As a modification of the present invention, being provided with in the middle part of the end face of described Plug Division caves inward forms location division, effectively promotes stability when patching.
As a modification of the present invention, described wire comprises one by the stranded conductor of many electric conductors and coated ethylene propylene rubber insulated cover on the conductor, and the external diameter of described ethylene propylene rubber insulated cover is 2 ~ 3 millimeters, reasonable in design.
As a modification of the present invention, one end of described brace is provided with clamp head, and other end bilateral symmetry bends inwards each formation one jack, and on the other end of this brace, cover has insulating case, is beneficial to be connected with electrical equipment to use.
As a modification of the present invention, the appearance profile of described recess is arc, meets ergonomics, is convenient to Plug Action, brings convenience to people's life.
As a modification of the present invention, the crust that described plug comprises the internal frame be made up of ABS plastic and adopts PVC plastic to make, three inserting terminals also come the front end of described internal frame, and tail end is provided with dop, and described crust is enclosed within this dop.Crust have employed comparatively firmly, low-gravity, high viscosity PVC plastic are made, and can ensure the safe handling of plug performance, and outward appearance is wet look, light face degree is better, increases its aesthetic feeling.In addition, internal frame ABS plastic is made, not easy fracture, and is provided with buckle, not easily gets loose when docking with socket.
Beneficial effect of the present invention is: reasonable in design of the present invention, be provided with PVC insulating case, energy available protecting also isolates core, there is acidproof, alkaline-resisting, resistance to wet goods characteristic preferably, not easily harden, not easily by outside destroy and wearing and tearing, there is higher resistance to wear and ageing resistance, the useful life of extending wire greatly, and the serviceability effectively protecting personal safety and electric wire; And inserting terminal is positioned at the Plug Division of plug, is not easily accessed, safe to use, plug is provided with buckle simultaneously, not easily getting loose when docking with socket, being connected firmly, good stability, simultaneously by brace, can be connected with electrical equipment fast and use, bring convenience to living, producing.
Below in conjunction with accompanying drawing and embodiment, the present invention is further described.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the side-looking structural representation of plug in Fig. 1.
Fig. 3 is the structural representation of core in Fig. 1.
Fig. 4 is the structural representation of brace in Fig. 1.
Fig. 5 be in Fig. 4 A-A to structural representation.
Embodiment
See Fig. 1 to Fig. 5, a kind of Circuits System power line that the present embodiment provides, it PVC insulating case 3 comprising plug 1, core 2 and be coated on this core 2 outer surface, described core 2 forms by three wires 21 are mutually stranded, better can promote tensile property, increase the service life.Described wire 21 comprises one by the stranded conductor 211 of many electric conductors and the ethylene propylene rubber insulated cover 212 that is coated on this conductor 211, and the external diameter of described ethylene propylene rubber insulated cover 212 is 2 ~ 3 millimeters, reasonable in design.
See Fig. 1, the tail end bilateral symmetry of described plug 1 is recessed forms recess 11, and the appearance profile of this recess 11 is arc, meets ergonomics, is convenient to Plug Action, brings convenience to people's life.The front end of plug 1 is provided with Plug Division, see Fig. 2, the end face of this Plug Division has three inserting terminals 12 side by side, preferably, the peripheral position of corresponding each inserting terminal 12, is equipped with the raised line 13 of diverse location, and on socket, be provided with the groove suitable with this raised line 13, to avoid the problem occurring wrong plug, can not only safety in utilization be promoted, also can bring convenience to use further.The middle part upper surface of this Plug Division is provided with buckle 14, concrete, described plug 1 comprises the internal frame be made up of ABS plastic and the crust adopting PVC plastic to make, and three inserting terminals 12 also come the front end of described internal frame, tail end is provided with dop, and described crust is enclosed within this dop.Preferably, being provided with in the middle part of the end face of described Plug Division caves inward forms location division, effectively promotes stability when patching.Crust have employed comparatively firmly, low-gravity, high viscosity PVC plastic are made, and can ensure the safe handling of plug 1 performance, and outward appearance is wet look, light face degree is better, increases its aesthetic feeling.In addition, internal frame ABS plastic is made, not easy fracture, and is provided with buckle 14, not easily gets loose when docking with socket.
One end of described three wires 21 is inserted in plug 1, and inserting terminal 12 is corresponding thereto connected, and the other end is provided with brace 4.Concrete, one end of this brace 4 is provided with clamp head 41, and other end bilateral symmetry bends inwards each formation one jack 42, can fast and easy be connected with electrical equipment.On the other end of this brace 4, cover has insulating case 43, effectively promotes usage safety performance.
During use, owing to being provided with PVC insulating case 3, energy available protecting also isolates core 2, there is acidproof, alkaline-resisting, resistance to wet goods characteristic preferably, not easily harden, not easily by outside destroy and wearing and tearing, there is higher resistance to wear and ageing resistance, the useful life of extending wire greatly, and the serviceability effectively protecting personal safety and electric wire; And inserting terminal 12 is positioned at the Plug Division of plug 1, is not easily accessed, safe to use, plug 1 is provided with buckle 14 simultaneously, not easily gets loose, is connected firmly, good stability when docking with socket.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also change above-mentioned execution mode and revise.Therefore, the present invention is not limited to embodiment disclosed and described above, also should fall in the protection range of claim of the present invention modifications and changes more of the present invention.In addition, although employ some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the present invention.As described in the above embodiment the present invention, structure same or analogous with it is adopted and the electric wire of other structure obtained, all in scope.
Claims (6)
1. a Circuits System power line, it is characterized in that, it PVC insulating case comprising plug, core and be coated on this core outer surface, described core forms by three wires are mutually stranded, and the tail end bilateral symmetry of described plug is recessed forms recess, front end is provided with Plug Division, the end face of this Plug Division has three inserting terminals side by side, and the middle part upper surface of this Plug Division is provided with buckle, and one end of described three wires is inserted in plug, and inserting terminal is corresponding thereto connected, the other end is provided with brace.
2. Circuits System power line according to claim 1, is characterized in that: being provided with in the middle part of the end face of described Plug Division caves inward forms location division.
3. Circuits System power line according to claim 1 and 2, it is characterized in that: described wire comprises one by the stranded conductor of many electric conductors and coated ethylene propylene rubber insulated cover on the conductor, and the external diameter of described ethylene propylene rubber insulated cover is 2 ~ 3 millimeters.
4. Circuits System power line according to claim 1, is characterized in that: one end of described brace is provided with clamp head, and other end bilateral symmetry bends inwards each formation one jack, and on the other end of this brace, cover has insulating case.
5. Circuits System power line according to claim 1, is characterized in that: the appearance profile of described recess is arc.
6. Circuits System power line according to claim 1 or 5, it is characterized in that: described plug comprises the internal frame be made up of ABS plastic and the crust adopting PVC plastic to make, three inserting terminals also come the front end of described internal frame, and tail end is provided with dop, and described crust is enclosed within this dop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410745211.8A CN104577593A (en) | 2014-12-09 | 2014-12-09 | Circuit system power line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410745211.8A CN104577593A (en) | 2014-12-09 | 2014-12-09 | Circuit system power line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104577593A true CN104577593A (en) | 2015-04-29 |
Family
ID=53093088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410745211.8A Pending CN104577593A (en) | 2014-12-09 | 2014-12-09 | Circuit system power line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104577593A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261898A (en) * | 2015-11-17 | 2016-01-20 | 镇江市华银仪表电器有限公司 | Safety plug |
| CN106078194A (en) * | 2016-06-27 | 2016-11-09 | 常熟利星光电科技有限公司 | A kind of power line automated production equipment |
| CN112332149A (en) * | 2020-09-28 | 2021-02-05 | 合肥市深朝电子有限公司 | Power supply wiring harness with replaceable plug |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324665A (en) * | 2011-07-13 | 2012-01-18 | 浙江沁园水处理科技有限公司 | A kind of multifunctional power line apparatus |
| CN202737186U (en) * | 2011-11-07 | 2013-02-13 | 东莞市永晟电线有限公司 | Female socket for power line of automobile pump |
| CN202737161U (en) * | 2011-11-07 | 2013-02-13 | 东莞市永晟电线有限公司 | Male plug for power line of automobile pump |
| CN202817448U (en) * | 2012-10-10 | 2013-03-20 | 盐城市勇驰汽车电器有限公司 | Plug type lead wire assembly |
| CN203026209U (en) * | 2012-12-22 | 2013-06-26 | 东莞长联电线电缆有限公司 | Tensile power line |
| CN203942105U (en) * | 2014-04-02 | 2014-11-12 | 深圳市艺百源电子有限公司 | Stability Analysis of Structures formula web camera line |
| CN204304170U (en) * | 2014-12-09 | 2015-04-29 | 东莞市永晟电线科技股份有限公司 | Circuits System power line |
-
2014
- 2014-12-09 CN CN201410745211.8A patent/CN104577593A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324665A (en) * | 2011-07-13 | 2012-01-18 | 浙江沁园水处理科技有限公司 | A kind of multifunctional power line apparatus |
| CN202737186U (en) * | 2011-11-07 | 2013-02-13 | 东莞市永晟电线有限公司 | Female socket for power line of automobile pump |
| CN202737161U (en) * | 2011-11-07 | 2013-02-13 | 东莞市永晟电线有限公司 | Male plug for power line of automobile pump |
| CN202817448U (en) * | 2012-10-10 | 2013-03-20 | 盐城市勇驰汽车电器有限公司 | Plug type lead wire assembly |
| CN203026209U (en) * | 2012-12-22 | 2013-06-26 | 东莞长联电线电缆有限公司 | Tensile power line |
| CN203942105U (en) * | 2014-04-02 | 2014-11-12 | 深圳市艺百源电子有限公司 | Stability Analysis of Structures formula web camera line |
| CN204304170U (en) * | 2014-12-09 | 2015-04-29 | 东莞市永晟电线科技股份有限公司 | Circuits System power line |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261898A (en) * | 2015-11-17 | 2016-01-20 | 镇江市华银仪表电器有限公司 | Safety plug |
| CN106078194A (en) * | 2016-06-27 | 2016-11-09 | 常熟利星光电科技有限公司 | A kind of power line automated production equipment |
| CN112332149A (en) * | 2020-09-28 | 2021-02-05 | 合肥市深朝电子有限公司 | Power supply wiring harness with replaceable plug |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |