CN208111837U

CN208111837U - A kind of Novel power cord based on winding displacement

Info

Publication number: CN208111837U
Application number: CN201820732625.0U
Authority: CN
Inventors: 李大才
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-17
Filing date: 2018-05-17
Publication date: 2018-11-16
Anticipated expiration: 2028-05-17

Abstract

The utility model relates to a kind of Novel power cords based on winding displacement, including connector, electric wire, capacitor and protective shell, connector rear is equipped with more electric wires, two electric wires are electrically connected a capacitor, protective shell is set with winding displacement, protective shell suit winding displacement prevents capacitor two pins to be in contact, electric wire internal layer is conductive metal layer and outer layer is insulation glue-line, conductive metal layer is exposed after electric wire center removing insulation glue-line, the pin of capacitor connects the conductive metal layer at stripping of insulatin glue-line, more electric wires form winding displacement side by side in parallel, electric wire is orderly arranged, neat appearance, two electric wires are electrically connected a capacitor, winding displacement has filter effect, and protective shell can prevent capacitor two pins be in contact avoid occur Effect of Short Circuit power supply normal transmission, improve filter stability, capacitor can be protected again.

Description

A kind of Novel power cord based on winding displacement

Technical field

The utility model relates to power supply line fields, and in particular to a kind of Novel power cord based on winding displacement.

Background technique

Power supply line for connecting motherboard power supply, communication apparatus power supply etc. is more wire structures, more electric wire combination of sets At being installed in a connector, when use, which is directly inserted into connector in corresponding hole, to be achieved that and once connects more electricity Source line is not necessarily to the independent attended operation of every electric wire, very convenient, since the number of electrical lines of this power supply line is more, in order to avoid Electric wire disorderly arranged winding in a jumble, someone, which in parallel side by side pastes more electric wires, is integrally made into winding displacement, such as application No. is 2007201402534, a kind of entitled Chinese utility model patent of Multiline electric power bus cable, this patent is more electric wire adhesions one Body solves the defect of individual wires, but this winding displacement is not no filter function, when the electric current of winding displacement transmission is alternating current, Since alternating current is that a kind of current direction makees periodically variable electric current at any time, common mains AC is 220V 50Hz, Its period is 0.02, so in order to guarantee electrical appliance normal use, the circulation wave of reduction 50Hz as far as possible, it is necessary to make voltage close Stablize in 220V, there is no this characteristics for existing winding displacement.

Utility model content

For this purpose, the utility model provides a kind of Novel power cord based on winding displacement, while with filter effect again not It influences electric wire to be arranged side by side in parallel, specific technical solution is as follows：

A kind of Novel power cord based on winding displacement, including connector, electric wire, capacitor and protective shell, the installation of connector rear There are more electric wires, more electric wires form winding displacement side by side in parallel, and the electric wire separation in the middle part of winding displacement struts, and two electric wires of opened part are electrically connected A capacitor is connect, two electric wires are electrically connected a capacitor, and protective shell is set with winding displacement, and protective shell suit winding displacement prevents capacitor pin phase Contact.

As a kind of preferred embodiment of the utility model, electric wire internal layer is conductive metal layer and outer layer is insulation glue-line, electricity Conductive metal layer is exposed after line center removing insulation glue-line, and the pin of capacitor connects the conductive metal at stripping of insulatin glue-line Layer.

As a kind of preferred embodiment of the utility model, the protective shell is equipped with the limit hole for limiting wire position.

As a kind of preferred embodiment of the utility model, adjacent wire pastes integrally formed winding displacement or electric wire by glue Winding displacement is formed by squeezing.

As a kind of preferred embodiment of the utility model, protective shell surface is equipped with anti-counterfeiting mark.

As a kind of preferred embodiment of the utility model, isolation board is equipped on the inside of the protective shell, isolation board is located at adjacent Completely cut off capacitor pin between two electric wires, conductive metal layer is in contact.

As a kind of preferred embodiment of the utility model, protective shell surface is equipped with capacitor indicator light, and capacitor indicator light connects Connect capacitor.

The beneficial effects of the utility model：More electric wires form winding displacement side by side in parallel, and electric wire is orderly arranged, neat appearance, Two electric wires are electrically connected a capacitor, and winding displacement has filter effect, guarantee the stability of transmission electric current, and protective shell can prevent Capacitor two pins, which are in contact, avoids that Effect of Short Circuit power supply normal transmission occurs, and improves filter stability, and can protect capacitor.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the capacitance connection electric wire of the utility model；

Fig. 2 is the schematic diagram after the protective shell suit winding displacement of the utility model；

Fig. 3 is the perspective view of the protective shell of the utility model；

Fig. 4 is the schematic diagram of the capacitance connection conductive metal layer of the utility model；

Fig. 5 is the schematic diagram of the isolation board of the utility model；

Fig. 6 is the manufacturing process schematic diagram of the utility model.

Specific embodiment

With reference to the accompanying drawing, specific embodiments of the utility model will be further explained：

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the position of indication or suggestion meaning or element must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, it is above-mentioned that concrete condition understanding can be regarded The concrete meaning of term in the present invention.

As shown in figs. 1 to 6, a kind of Novel power cord based on winding displacement, including connector 1, electric wire 2, capacitor 3 and protective shell 4,1 rear of connector is equipped with more electric wires 2, and the separation of electric wire 2 in the middle part of winding displacement struts, and two electric wires of opened part are electrically connected one Capacitor 3, adjacent two electric wires of opened part separate, and electric wire 2 preferably has 12 in the present embodiment, the parallel shape side by side of more electric wires 2 At winding displacement, a capacitor 3 is connected in the middle part of two electric wires 2,3 quantity of capacitor is electric wire 2 if whole electric wire 2 all connects capacitor 3 The half of quantity, 2 quantity of electric wire that the quantity of capacitor 3 can also filter according to actual needs is selected, for example electric wire 2 has 12 Item only wherein need to have filter function by 6 electric wires 2, and the quantity of that capacitor 3 is 3, and protective shell 4 is set in the middle part of winding displacement, protective shell 4 Suit winding displacement prevents capacitor pin to be in contact, and avoids short circuit, and 4 surface of protective shell is equipped with anti-counterfeiting mark, and anti-counterfeiting mark can be two Code or printing antifalsification label or holographic false proof label are tieed up, sees clearly legal copy convenient for buyer, purchase mistake is avoided, causes dispute, separately Outer 4 surface of protective shell is equipped with capacitor indicator light, and capacitor indicator light connects capacitor, and capacitor normal work is indicated when capacitor indicator light is bright Make power supply line with filter function, expression capacitor non-normal working is for example damaged or connected and is improper etc. when capacitor indicator light closes dark Power supply line does not have filter function.

Specifically, as shown in figure 3, protective shell 4 be equipped with limit 2 position of electric wire limit hole 41, limit hole 41 have it is multiple with 2 quantity of electric wire is equal, and electric wire 2 is limited 41 defined position of hole and determines, orderly aligned, is not in the short circuit phenomenon that is in contact, separately Outside, protective shell 4 is made of upper casing 42 and lower casing 43, and 41 half of limit hole is located at upper casing 42, and the other half is located at lower casing 43, is protected at this time Protective case 4 is separate structure, and protective shell 4 is also possible to overall structure.

Specifically, as shown in figure 4,2 internal layer of electric wire be conductive metal layer 21 and outer layer be insulation glue-line, 2 center of electric wire Conductive metal layer 21 is exposed after removing insulation glue-line, and the pin 31 of capacitor 3 connects the conductive metal layer at stripping of insulatin glue-line 21, connection type be weld or rivet or other, simple process stable connection, capacitor 3 is not easy to loosen.

Specifically, adjacent wire 2 pastes integrally formed winding displacement by glue, i.e., in insulation glue-line outer application glue, so Afterwards by glue the insulation glue-line bonding one close to each other of two electric wires, or fashion of extrusion is used, by conductive metal layer 21 are put into mold, and the monolithic extruded molding of insulating cement is added toward mold, due to the electric wire at the winding displacement that processes all be it is parallel simultaneously Row is mutually close, and at this time if being mounted directly capacitor, removing insulation glue-line is extremely difficult, so will winding displacement middle part using press machine It struts, adjacent two electric wires 2 of opened part, which separate, installs capacitor convenient for removing insulation glue-line.

Specifically, because opened part electric wire 2 conductive metal layer 21 it is exposed, when adjacent links electric wire 2 lean on it is close when, electricity Hold that 3 pins contact with each other, the conductive metal layer 21 of two electric wires 2 contacts with each other and causes short circuit, cisco unity malfunction, in order to avoid Isolation board 44 is equipped on the inside of this situation protective shell 4 as shown in Figure 5, isolation board 44 has muti-piece, and isolation board 44 is located at adjacent two electricity Completely cut off 3 two pins of capacitor or conductive metal layer 21 between line 2 or capacitor pin is in contact with another capacitor pin, avoids shadow Power supply line is rung to work normally.

It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined Assert that the specific implementation of the utility model is only limited to these instructions, for the ordinary skill of the utility model technical field For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard To belong to the protection scope of the utility model.

Claims

1. a kind of Novel power cord based on winding displacement, it is characterised in that：Including connector, electric wire, capacitor and protective shell, connector Rear is equipped with more electric wires, and more electric wires form winding displacement side by side in parallel, and the electric wire separation in the middle part of winding displacement struts, and opened part two Electric wire is electrically connected a capacitor, and protective shell suit winding displacement prevents capacitor pin to be in contact.

2. a kind of Novel power cord based on winding displacement according to claim 1, it is characterised in that：Electric wire internal layer is conductive gold Belonging to layer and outer layer is insulation glue-line, and conductive metal layer is exposed after electric wire center removing insulation glue-line, and the pin connection of capacitor is Conductive metal layer at stripping of insulatin glue-line.

3. a kind of Novel power cord based on winding displacement according to claim 1, it is characterised in that：The protective shell is equipped with limit Determine the limit hole of wire position.

4. a kind of Novel power cord based on winding displacement according to claim 1, it is characterised in that：Adjacent wire passes through glue It pastes integrally formed winding displacement or electric wire and forms winding displacement by squeezing.

5. a kind of Novel power cord based on winding displacement according to claim 1, it is characterised in that：Protective shell surface is equipped with anti- Puppet mark.

6. a kind of Novel power cord based on winding displacement according to claim 1, it is characterised in that：Protective shell surface is equipped with Capacitor indicator light, capacitor indicator light connect capacitor.

7. a kind of Novel power cord based on winding displacement according to claim 2, it is characterised in that：It is set on the inside of the protective shell There is isolation board, isolation board completely cuts off capacitor pin between adjacent two electric wires, conductive metal layer is in contact.

8. a kind of Novel power cord based on winding displacement according to claim 3, it is characterised in that：The protective shell is by upper casing It is formed with lower casing, limit hole half is located at upper casing, and the other half is located at lower casing.