CN214754261U - One-to-three electrical appliance plug - Google Patents
One-to-three electrical appliance plug Download PDFInfo
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- CN214754261U CN214754261U CN202120527418.3U CN202120527418U CN214754261U CN 214754261 U CN214754261 U CN 214754261U CN 202120527418 U CN202120527418 U CN 202120527418U CN 214754261 U CN214754261 U CN 214754261U
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- heart yearn
- butt joint
- conductor
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Abstract
The utility model belongs to the technical field of life electrical apparatus plug, especially, disclose a one drags three electrical apparatus plugs, including three plugs, three main heart yearns of three plugs are connected with multiple terminal through the butt joint heart yearn respectively, through the binding post joint between the conductor of main heart yearn and the conductor of butt joint heart yearn, the terminal conductor of binding post cladding main heart yearn and the terminal conductor of butt joint heart yearn, and binding post's both ends joint end inwards curls and forms the interior convex part of wiring, and the interior convex part card of wiring is inside the conductor of main heart yearn and the conductor of butt joint heart yearn the two. The utility model discloses a drag three electrical apparatus plugs, through connect multiple terminal through the butt joint heart yearn respectively on three main core wires of three plugs, save the electrical apparatus inner space, reduce control cost, simultaneously, be connected through binding post between the conductor of butt joint heart yearn and the conductor of main core wire, inside the conductor of butt joint heart yearn and the conductor of main core wire were gone into to convex part card in making binding post's the wiring, improved transmission efficiency.
Description
Technical Field
The utility model belongs to the technical field of life electrical apparatus plug, especially, relate to a one drags three electrical apparatus plugs.
Background
The existing electric appliance plugs work one to one, the current transmission mode is point-to-point transmission, when the functions of living electric appliances (such as high-voltage products such as a multi-head stove and an air fryer) are more, the number of the plugs and the inserting ports needs to be increased, so that the large space is occupied, the control cost is increased, and the transmission efficiency is low.
Accordingly, the inventors have endeavored to design an appliance plug to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the one-to-three electric appliance plug is space-saving, control cost can be reduced, and transmission efficiency is improved.
In order to achieve the above object, the utility model discloses a technical scheme who adopts is:
the utility model provides a one drags three electrical apparatus plugs, includes three plugs, three main heart yearns of three plugs are connected with multiple terminal through the butt joint heart yearn respectively, the conductor of main heart yearn with through the binding post joint between the conductor of butt joint heart yearn, the binding post cladding the conductor of main heart yearn terminal with the conductor of butt joint heart yearn is terminal, binding post's two joint ends inwards curl and form the interior convex part of wiring, the interior convex part card of wiring is gone into the conductor of main heart yearn with the two insides of conductor of butt joint heart yearn.
As an improvement of the utility model discloses a drag three electrical apparatus plugs, it is multiple the terminal specifically is ring terminal, flag type terminal and cut straightly terminal.
As an improvement of the utility model, any one main core wire is through one the butt joint core wire with the ring terminal is connected.
As an improvement of the utility model, the external interval of the ring terminal is provided with a plurality of external teeth.
As the utility model discloses an improvement of one drags three electrical apparatus plugs, the flag type terminal is two, arbitrary one with the concrete quantity of butt joint heart yearn the main heart yearn is through two butt joint heart yearn and one of them the flag type terminal is connected, two through another between the butt joint heart yearn the flag type terminal closes to press and connects.
As the utility model discloses an improve of one drags three electrical apparatus plugs, the quantity of flag type terminal specifically is two, the specific quantity of butt joint heart yearn is three, arbitrary root the main heart yearn is through three the butt joint heart yearn with the cut-in terminal is connected, three respectively through two between the butt joint heart yearn the flag type terminal closes to press and connects.
As an improvement of the utility model, a rubber casing sheath is sleeved outside the flag-shaped terminal and the direct-insert terminal.
As the utility model discloses a drag improvement of three electrical apparatus plugs, the binding post overcoat is equipped with the silicone tube, the silicone tube overcoat is equipped with wiring heat shrinkage bush, wiring heat shrinkage bush cladding the butt joint heart yearn with correspond the owner heart yearn.
As an improvement of the one-to-three electrical appliance plug of the utility model, the silicone tube is specifically an inner rubber outer fiber double-layer silicone tube.
As an improvement of the plug for an electrical appliance with three plugs, the wiring ends of the three main core wires are exposed out of the outer cover of the three plugs, the outer cover is provided with an inner heat-shrinkable sleeve between the main core wires, the outer cover is provided with an outer heat-shrinkable sleeve, and the outer heat-shrinkable sleeve is wrapped on the end of the outer cover and the inner heat-shrinkable sleeve.
Compared with the prior art, the utility model discloses a drag three electrical apparatus plugs through connecting multiple terminal through the butt joint heart yearn respectively on three main core wires of three plugs, makes multiple terminal and electric connection of multinomial control in the electrical apparatus, saves the electrical apparatus inner space, reduces control cost, simultaneously, is connected through binding post between the conductor of butt joint heart yearn and the conductor of main core wire, makes binding post's wiring interior convex part card go into inside the conductor of butt joint heart yearn and the conductor of main core wire, improves transmission efficiency.
Description of the drawings:
fig. 1 is a terminal riveting diagram of a one-to-three electrical appliance plug of the present invention;
FIG. 2 is an enlarged view of a riveting cross-section of a connecting terminal in the one-to-three electrical appliance plug of the present invention;
FIG. 3 is a structural diagram of a silicone tube sleeved outside a connecting terminal in the one-to-three electrical appliance plug of the present invention;
fig. 4 is a structural diagram of a heat-shrinkable sleeve sleeved outside a silicone tube in the plug for one-to-three electric appliances.
Illustration of the drawings:
1. the three-plug socket comprises a plug body, 11, an outer cover, 111, a notch, 112, an inner heat shrinkable tube, 113, an outer heat shrinkable tube, 12, a main core wire, 2, a wiring terminal, 21, a wiring inner convex part, 3, a first butt-joint core wire, 4, a second butt-joint core wire, 5, a third butt-joint core wire, 6, a ring terminal, 61, outer teeth, 7, a flag type terminal, 8, a straight-insertion terminal, 9, a silicone tube, 10 and a wiring heat shrinkable tube.
Detailed Description
The following embodiments of the present invention will be specifically explained with reference to the accompanying drawings, which are only used for reference and illustration, and do not limit the scope of the present invention.
Referring to fig. 1 to 4, the one-to-three electrical appliance plug comprises a three-plug 1, a butt joint core wire and a plurality of terminals, wherein three main core wires 12 of the three-plug 1 are respectively connected with the plurality of terminals through the butt joint core wire.
Referring to fig. 1, 3 and 4, the opposite insertion end of the triple-plug 1 has three pins for inserting with a triple-pin socket, the triple-plug 1 has an outer cover 11, the outer cover 11 is covered on three main core wires 12, the terminals of the three main core wires 12 are exposed out of the outer cover 11, the three main core wires 12 are sleeved with an inner heat-shrinkable tube 112, the inner heat-shrinkable tube 112 is positioned between the three main core wires 12 and the outer cover 11, the inner heat-shrinkable tube 112 is sleeved on the outer cover 11, the tail end of the outer cover 11 is provided with a notch 111, the outer cover 11 is sleeved with an outer heat-shrinkable tube 113, the outer heat-shrinkable tube 113 covers the tail end of the outer cover 11 and the inner heat-shrinkable tube 112, so that the outer heat-shrinkable tube 113 covers the notch 111, the main core wires 12 and the opposite core wires are both composed of a conductor and an insulating layer, and the insulating layer covers the conductor.
Referring to fig. 1 and 2, the docking core wire of the present invention is specifically a first docking core wire 3, a second docking core wire 4 and a third docking core wire 5, wherein the number of the first docking core wire 3 is three, the number of the second docking core wire 4 is two, the number of the third docking core wire 5 is one, the conductors of the three main core wires 12 are respectively connected with the conductors of the three first docking core wires 3 through the connection terminals 2 in a one-to-one manner, the three connection terminals 2 respectively coat the conductor ends of the three main core wires 12 and the conductor ends of the corresponding first docking core wires 3, the two connection ends of each connection terminal 2 are inwardly curled to form an inner connection protrusion 21, the inner connection protrusion 21 is clamped into the conductors of the corresponding main core wires 12 and the conductors of the corresponding first docking core wires 3, a silicone tube 9 is sleeved outside each connection terminal 2, the silicone tube 9 is specifically an inner glue outer fiber double-layer silicone tube, each silicone tube 9 is externally sleeved with a wiring heat-shrinkable sleeve 10, each wiring heat-shrinkable sleeve 10 covers a corresponding first butt-joint core wire 3 and a corresponding main core wire 12, the terminals are specifically a circular ring terminal 6, a flag-type terminal 7 and a direct-insertion terminal 8, the first main core wire 12 is connected with the circular ring terminal 6 through the first butt-joint core wire 3, a plurality of external teeth 61 are arranged at intervals outside the circular ring terminal 6, the second main core wire 12 is connected with the flag-type terminal 7 through the second first butt-joint core wire 3 and the first second butt-joint core wire 4, the second first butt-joint core wire 3 is connected with the second butt-joint core wire 4 through another flag-type terminal 7 in a pressing manner, the third main core wire 12 is connected with the direct-insertion terminal 8 through the third first butt-joint core wire 3, the second butt-joint core wire 4 and a third butt-joint core wire 5, the third butt-joint core wire 3, Close through two flag type terminals 7 respectively between the two second butt joint heart yearns 4 and the 5 three of third butt joint heart yearns and press the connection, the utility model discloses in, the total quantity of ring terminal 6 is one, and the total quantity of flag type terminal 7 is four, and the total quantity of direct-insert terminal 8 is one, and every flag type terminal 7 and every direct-insert terminal 8 all overlap outward and are equipped with a gluey shell sheath (not mark).
Referring to fig. 1 to 4, the utility model discloses a method for using a one-driving-three electrical appliance plug is: the connection between the electric appliance and the external power supply can be completed by connecting the ring terminal 6 with a lead conductor (not shown) of the electric appliance, oppositely inserting the four flag-shaped terminals 7 with corresponding male terminals (not shown) in the electric appliance, oppositely inserting the direct-insertion terminal 8 with corresponding male terminals (not shown) in the electric appliance, and oppositely inserting the three-plug 1 with the three-socket.
The utility model discloses a drag three electrical apparatus plugs, through connect multiple terminal through the butt joint heart yearn respectively on three main heart yearns 12 of three plugs 1, make multiple terminal and the interior multinomial control electricity of electrical apparatus be connected, save the electrical apparatus inner space, reduce control cost, simultaneously, be connected through binding post 2 between the conductor of butt joint heart yearn and the conductor of main heart yearn, inside the conductor of butt joint heart yearn and the conductor of main heart yearn 12 were gone into to convex part 21 card in the wiring that makes binding post 2, improve transmission efficiency.
The above disclosure is only for the preferred embodiment of the present invention, and the scope of the right protection of the present invention cannot be limited thereby, and therefore, the equivalent changes made in the claims of the present invention still belong to the scope covered by the present invention.
Claims (10)
1. The utility model provides a one drags three electrical apparatus plugs, includes three plugs, its characterized in that, three main heart yearns of three plugs are connected with multiple terminal through butt joint heart yearn respectively, the conductor of main heart yearn with through the binding post joint between the conductor of butt joint heart yearn, binding post cladding the conductor end of main heart yearn with the conductor end of butt joint heart yearn, binding post's two joint ends are inwards curled and are formed the interior convex part of working a telephone switchboard, the protruding card is gone into in the working a telephone switchboard the conductor of main heart yearn with the two inside of conductors of butt joint heart yearn.
2. The one-driving-three electrical appliance plug as claimed in claim 1, wherein the plurality of terminals are embodied as a circular ring terminal, a flag-type terminal and a direct-insert terminal.
3. The one-in-three electrical appliance plug as claimed in claim 2, wherein any one of the main core wires is connected to the annular terminal through one of the butting core wires.
4. The one-in-three electrical appliance plug as claimed in claim 3, wherein the external portion of the ring terminal is provided with a plurality of external teeth at intervals.
5. The one with three electrical apparatus plugs according to claim 2, wherein the specific number of the flag-shaped terminals and the butt joint core wires is two, any one of the main core wires is connected with one of the flag-shaped terminals through two butt joint core wires, and the two butt joint core wires are connected in a pressing manner through the other flag-shaped terminal.
6. The one-driving-three electrical appliance plug as claimed in claim 2, wherein the number of the flag-shaped terminals is two, the number of the butt joint core wires is three, any one main core wire is connected with the in-line terminal through three butt joint core wires, and the three butt joint core wires are respectively connected through two flag-shaped terminals in a pressing manner.
7. The plug of one-with-three electrical appliances according to claim 2, wherein a rubber case sheath is sleeved outside the flag-shaped terminal and the direct-insert terminal.
8. The one-driving-three electrical appliance plug as claimed in claim 1, wherein the wiring terminal is externally sleeved with a silicone tube, the silicone tube is externally sleeved with a wiring heat-shrinkable sleeve, and the wiring heat-shrinkable sleeve wraps the butt-joint core wire and the corresponding main core wire.
9. The plug for one-with-three electrical appliances according to claim 8, wherein the silicone tube is a double-layer silicone tube with inner glue and outer fiber.
10. The plug of claim 1, wherein the terminals of the three main wires are exposed from the outer cover of the three plug, an inner heat-shrinkable sleeve is arranged between the outer cover and the three main wires, an outer heat-shrinkable sleeve is sleeved on the outer cover, and the outer heat-shrinkable sleeve covers the end of the outer cover and the inner heat-shrinkable sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120527418.3U CN214754261U (en) | 2021-03-12 | 2021-03-12 | One-to-three electrical appliance plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120527418.3U CN214754261U (en) | 2021-03-12 | 2021-03-12 | One-to-three electrical appliance plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214754261U true CN214754261U (en) | 2021-11-16 |
Family
ID=78593705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120527418.3U Active CN214754261U (en) | 2021-03-12 | 2021-03-12 | One-to-three electrical appliance plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214754261U (en) |
-
2021
- 2021-03-12 CN CN202120527418.3U patent/CN214754261U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220217 Address after: 529000 self made room 143-144, first floor, building 1, Jiangyue garden, Waihai street, Jianghai District, Jiangmen City, Guangdong Province Patentee after: Jiangmen Liansheng Photoelectric Technology Co.,Ltd. Address before: 523000 No. 56 longan industrial road, Humen Town, Dongguan City, Guangdong Province Patentee before: GUANGDONG UNIRISE CONDUCTION TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |