CN214153291U

CN214153291U - Single-pole plug capable of being separated and combined

Info

Publication number: CN214153291U
Application number: CN202120412378.8U
Authority: CN
Inventors: 易成勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-09-07
Anticipated expiration: 2031-02-24

Abstract

The utility model discloses a can divide the monopole plug that can close, relate to maintenance electrician technical field, specifically be can divide the monopole plug that can close, including first monopole plug, one side of first monopole plug is equipped with second monopole plug, and the top of first monopole plug and second monopole plug is equipped with the third monopole plug, and the side fixedly connected with grafting piece of first monopole plug, the side of second monopole plug and the relative position of grafting piece are equipped with the inserting groove, and first monopole plug all is equipped with the card slot with the one end of second monopole plug, and the interpolation of card slot has spacing card, is equipped with down coupling mechanism on the spacing card. This can divide single-pole plug that can close sets up through the cooperation of first single-pole plug, second single-pole plug and third single-pole plug, can adjust the quantity of plug according to the demand of reality at the in-process that uses to can deal with the user demand of multiple difference, more convenient and fast.

Description

Single-pole plug capable of being separated and combined

Technical Field

The utility model relates to a maintenance electrician technical field specifically is the monopole plug that can divide and close.

Background

And the maintenance electrician is a person who is engaged in the installation, debugging, maintenance and repair of mechanical equipment, electrical system lines and devices. The maintenance electrician mainly masters the common knowledge and basic skills of the maintenance electrician, the installation of indoor circuits, the installation and maintenance of grounding devices, the overhaul and maintenance of common transformers, the disassembly and maintenance of various common motors, the installation and maintenance of common low-voltage electrical appliances and power distribution devices, the installation and maintenance of basic control circuits of motors, the installation and maintenance of electrical circuits of common machine tools, the installation and debugging of electronic circuits, the design of electrical control circuits, programmable controllers and the application thereof.

An electrician is different from a tool for other people to transmit power in the process of maintenance operation, and sometimes needs to be separated for wiring; the two are combined into a standard plug without separation; the power is connected during work, the socket is sometimes connected, the socket is sometimes opened, the leakage protector is sometimes connected, the 16A air conditioner socket is sometimes connected, the sizes of the sockets are different, and a two-pole plug is usually carried, so that the use requirement cannot be met.

In order to be more convenient for maintenance operation, can carry the monopole plug in the middle of electrician's maintenance process usually, current monopole plug is separately to be set up, the different user demands of satisfying that can not be fine, and the in-process concatenation of using is very inconvenient to the not firm normal use that influences that is not enough after the concatenation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a monopole plug that can divide and close has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: can divide single-pole plug that can close, including first single-pole plug, one side of first single-pole plug is equipped with the second single-pole plug, the top of first single-pole plug and second single-pole plug is equipped with the third single-pole plug, the side fixedly connected with grafting piece of first single-pole plug, the side of second single-pole plug is equipped with the inserting groove with the relative position of grafting piece, first single-pole plug all is equipped with the card slot with the one end of second single-pole plug, it has spacing card to peg graft in the card slot, be equipped with down coupling mechanism on the spacing card, first single-pole plug all is equipped with coupling slot with the upper surface of second single-pole plug, be equipped with coupling mechanism on the third single-pole plug.

Optionally, the shape of the spliced card slots on the first single-pole plug and the second single-pole plug is consistent with that of the limiting card, and the side walls of the card slots are provided with connecting through holes.

Optionally, the lower connecting mechanism comprises a lower connecting installation groove, a limit spring is fixedly connected to the side wall of the inner surface of the lower connecting installation groove, an insertion block is fixedly connected to the other end of the limit spring, a side pull rod is fixedly connected to the lower surface of the connection insertion block, and a limit mechanism is arranged at the other end of the connection insertion block.

Optionally, the limiting mechanism comprises a limiting installation groove, a supporting spring is fixedly connected to the bottom of the inner surface of the limiting installation groove, and a limiting stop block is fixedly connected to the other end of the supporting spring.

Optionally, the upper connecting mechanism comprises an upper connecting mounting groove, a return spring is fixedly connected to the side wall of the inner surface of the upper connecting mounting groove, a push rod is fixedly connected to one end of the return spring, and a connecting clamping block is fixedly connected to the lower surface of the push rod.

Optionally, the upper connecting mechanism is located at the bottom of the side surface of the third single-pole plug, the connecting slot is a trapezoidal slot, the connecting slot corresponds to the connecting fixture block, and one end of the connecting fixture block is in a right-angled trapezoid shape.

(III) advantageous effects

The utility model provides a can divide the monopole plug that can close, possess following beneficial effect:

1. this can divide single-pole plug that can close sets up through the cooperation of first single-pole plug, second single-pole plug and third single-pole plug, can adjust the quantity of plug according to the demand of reality at the in-process that uses to can deal with the user demand of multiple difference, more convenient and fast.

2. This can divide monopole plug that can close, through card slot, spacing card, lower coupling mechanism, stop gear, coupling slot and last coupling mechanism's cooperation setting, can carry out the combination concatenation of freedom with three monopole plug at the in-process that uses to guarantee three monopole plug stability after the concatenation combination, guarantee actual result of use, also ensured the convenience of dismantling after finishing using simultaneously, make the process of using nimble more convenient.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a second single-pole plug of the present invention;

fig. 3 is a schematic structural view of a first single-pole plug according to the present invention;

FIG. 4 is a front sectional view of the present invention;

fig. 5 is an enlarged schematic structural diagram of a position a of the present invention.

In the figure: 1. a first single-pole plug; 2. a second single-pole plug; 3. a third single-pole plug; 4. an insertion block; 5. inserting grooves; 6. a card slot; 7. a limiting card; 8. a lower connecting mechanism; 801. a lower connecting mounting groove; 802. a limiting spring; 803. connecting the plug blocks; 804. a side pull rod; 9. connecting the slots; 10. an upper connecting mechanism; 1001. an upper connecting mounting groove; 1002. a return spring; 1003. a push rod; 1004. connecting a clamping block; 11. a connecting through hole; 12. a limiting mechanism; 1201. a limiting mounting groove; 1202. a support spring; 1203. and a limit stop.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: the separable monopolar plug comprises a first monopolar plug 1, a second monopolar plug 2 is arranged on one side of the first monopolar plug 1, a third monopolar plug 3 is arranged above the first monopolar plug 1 and the second monopolar plug 2, the separable monopolar plug can be matched with the first monopolar plug 1, the second monopolar plug 2 and the third monopolar plug 3, the number of the plugs can be adjusted according to actual requirements in the using process, so that different using requirements can be met, the more convenient and rapid effects are achieved, an inserting block 4 is fixedly connected to the side surface of the first monopolar plug 1, an inserting groove 5 is arranged at the position, opposite to the inserting block 4, of the side surface of the second monopolar plug 2, a clamping piece inserting groove 6 is arranged at one end of each of the first monopolar plug 1 and the second monopolar plug 2, the shape of the first monopolar plug 1 is consistent with that of a limiting clamping piece 7 after the clamping piece inserting grooves 6 on the second monopolar plug 2 are spliced, and the side wall of the card slot 6 is provided with a connecting through hole 11, a limit card 7 is inserted in the card slot 6, the limit card 7 is provided with a lower connecting mechanism 8, the lower connecting mechanism 8 comprises a lower connecting installation groove 801, the side wall of the inner surface of the lower connecting installation groove 801 is fixedly connected with a limit spring 802, the other end of the limit spring 802 is fixedly connected with a connecting plug block 803, the lower surface of the connecting plug block 803 is fixedly connected with a side pull rod 804, the other end of the connecting plug block 803 is provided with a limit mechanism 12, the limit mechanism 12 comprises a limit installation groove 1201, the bottom of the inner surface of the limit installation groove 1201 is fixedly connected with a support spring 1202, the other end of the support spring 1202 is fixedly connected with a limit stop 1203, the upper surfaces of the first and second

unipolar plugs

1 and 2 are both provided with a connecting slot 9, the third unipolar plug 3 is provided with an upper connecting mechanism 10, the upper connecting mechanism 10 comprises an upper connecting installation groove 1001, the side wall of the inner surface of the upper connecting installation groove 1001 is fixedly connected with a return spring 1002, one end of the return spring 1002 is fixedly connected with a push rod 1003, the lower surface of the push rod 1003 is fixedly connected with a connecting clamping block 1004, the upper connecting mechanism 10 is positioned at the bottom of the side surface of the third single-pole plug 3, the connecting slot 9 is a trapezoidal groove, the position of the connecting slot 9 corresponds to the position of the connecting clamping block 1004, one end of the connecting clamping block 1004 is in a right-angled trapezoid shape, the separable single-pole plug can be freely combined and spliced in the using process through the matching arrangement of the clamping slot 6, the limiting clamping piece 7, the lower connecting mechanism 8, the limiting mechanism 12, the connecting slot 9 and the upper connecting mechanism 10, and the stability of the three single-pole plugs after splicing and combining is ensured, the actual using effect is ensured, and the convenience of disassembly after use is also ensured, the use process is more flexible and convenient.

When the single-pole plug is used, when the single-pole plug is needed directly, the first single-pole plug 1, the second single-pole plug 2 and the third single-pole plug 3 can be selected to be used directly, if the two single-pole plugs are needed to be used in a matched mode, the first single-pole plug 1 and the second single-pole plug 2 are connected, when the first single-pole plug 1 and the second single-pole plug 2 are connected, the inserting block 4 is aligned to the inserting groove 5, then the first single-pole plug 1 and the second single-pole plug 2 are attached together, the connecting inserting block 803 is collected into the lower connecting installation groove 801 through pulling of the side pull rod 804, then the limiting card 7 is inserted into the card inserting groove 6, the connecting inserting block 803 is pushed out to penetrate through the connecting through hole 11 under the action of the loosening side pull rod 804 under the action of the limiting spring 802, the inclined plane at one end of the limiting stop 1203 abuts against the side wall of the connecting through hole 11 and then is pushed back into the limiting installation groove 1201, after one end of the connecting inserting block 803 penetrates through the connecting through hole 11, the limit stopper 1203 is pushed out again by the supporting spring 1202, and the side surface of the limit stopper 1203 abuts against the side surfaces of the first and second

unipolar plugs

1 and 2, so that the limit is performed to ensure the stability of the connection, and when three unipolar plugs are used, after the first unipolar plug 1 and the second unipolar plug 2 are connected, the position of the coupling latch 1004 of the third unipolar plug 3 is corresponded to the position of the coupling slot 9, and then the coupling latch 1004 is inserted into the coupling slot 9, the inclined surface of one end of the coupling latch 1004 slides to one side against the sidewall of the coupling slot 9 during the insertion, when the third single-pole plug 3 is completely fitted to the first single-pole plug 1 and the second single-pole plug 2, the connection latch 1004 is reset under the action of the reset spring 1002, and at this time, the connection latch 1004 is locked with the connection slot 9, so that the connection stability is ensured during the use process.

The utility model discloses a theory of operation and beneficial effect: this can divide unipolar plug that can close, through first unipolar plug 1, the cooperation setting of second unipolar plug 2 and third unipolar plug 3, the in-process of using can be adjusted the quantity of plug according to the demand of reality, thereby can deal with the user demand of multiple difference, more convenient and fast, this can divide the unipolar plug that can close, through card slot 6, spacing card 7, lower coupling mechanism 8, stop gear 12, coupling slot 9 and last coupling mechanism 10's cooperation sets up, the in-process of using can carry out the combination concatenation of freedom with three unipolar plug, and guarantee a stability of three unipolar plug after the concatenation combination, guarantee actual result of use, the convenience of dismantling after finishing using has also been ensured simultaneously, make the process of using more nimble convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Can divide unipolar plug that can close, including first unipolar plug (1), its characterized in that: a second single-pole plug (2) is arranged at one side of the first single-pole plug (1), a third single-pole plug (3) is arranged above the first single-pole plug (1) and the second single-pole plug (2), the side surface of the first single-pole plug (1) is fixedly connected with an insertion block (4), the side surface of the second single-pole plug (2) is provided with an insertion groove (5) at a position opposite to the insertion block (4), one end of each of the first single-pole plug (1) and the second single-pole plug (2) is provided with a card slot (6), a limit card (7) is inserted in the card slot (6), a lower connecting mechanism (8) is arranged on the limit card (7), the upper surfaces of the first single-pole plug (1) and the second single-pole plug (2) are respectively provided with a connecting slot (9), and an upper connecting mechanism (10) is arranged on the third single-pole plug (3).

2. The separable monopolar plug of claim 1, wherein: the shape of the spliced card slot (6) on the first single-pole plug (1) and the second single-pole plug (2) is consistent with that of the limiting card (7), and a connecting through hole (11) is formed in the side wall of the card slot (6).

3. The separable monopolar plug of claim 1, wherein: lower coupling mechanism (8) are including connecting mounting groove (801) down, connect spacing spring (802) of fixedly connected with on the lateral wall of mounting groove (801) internal surface down, inserted block (803) is connected to the other end fixedly connected with of spacing spring (802), the lower fixed surface of connecting inserted block (803) is connected with side pull rod (804), the other end of connecting inserted block (803) is equipped with stop gear (12).

4. A severable able monopole plug according to claim 3 wherein: the limiting mechanism (12) comprises a limiting installation groove (1201), a supporting spring (1202) is fixedly connected to the bottom of the inner surface of the limiting installation groove (1201), and a limiting stop block (1203) is fixedly connected to the other end of the supporting spring (1202).

5. The separable monopolar plug of claim 1, wherein: the upper connecting mechanism (10) comprises an upper connecting installation groove (1001), a return spring (1002) is fixedly connected to the side wall of the inner surface of the upper connecting installation groove (1001), a push rod (1003) is fixedly connected to one end of the return spring (1002), and a connecting clamping block (1004) is fixedly connected to the lower surface of the push rod (1003).

6. The separable monopolar plug of claim 5, wherein: the upper connecting mechanism (10) is positioned at the bottom of the side face of the third single-pole plug (3), the connecting slot (9) is a trapezoidal slot, the position of the connecting slot (9) corresponds to the position of the connecting clamping block (1004), and one end of the connecting clamping block (1004) is in a right trapezoid shape.