CN219226779U - Quick plug of power - Google Patents
Quick plug of power Download PDFInfo
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- CN219226779U CN219226779U CN202223382195.XU CN202223382195U CN219226779U CN 219226779 U CN219226779 U CN 219226779U CN 202223382195 U CN202223382195 U CN 202223382195U CN 219226779 U CN219226779 U CN 219226779U
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- bolt
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- 238000000034 method Methods 0.000 description 3
- 238000005253 cladding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a quick power supply plug, which comprises a male socket and a female socket, wherein a male binding post is arranged in the male socket, a female binding post is arranged in the female socket, a first inserting post is arranged at the inserting end of the male binding post, a first inserting sleeve corresponding to the first inserting post is arranged at the inserting end of the female binding post, the first inserting sleeve comprises a first half sleeve and a second half sleeve which are matched with each other, the first half sleeve is fixedly connected with the female binding post, the second half sleeve is arranged on the first half sleeve in a floating mode, the first half sleeve is connected with the second half sleeve through an elastic clamp, the first inserting post is inserted between the first half sleeve and the second half sleeve, the male binding post and the female binding post form fixed connection and electric connection, the male binding post is inserted into the first inserting sleeve, the second half sleeve is upwards spread, the elastic clamp is stressed and is tightly held, so that the male binding post and the female binding post are in closer contact, the fitting degree is higher, and rated current is increased.
Description
Technical Field
The utility model relates to the technical field of power sockets, in particular to a quick plug for a power supply.
Background
The quick socket of the line pressing type power supply disclosed in China patent (publication number: CN 211265765U) comprises a male socket and a female socket which are in plug-in fit, wherein a plurality of male binding posts are arranged in the male socket, and the male binding posts are coated in the male socket; the female socket is internally provided with a plurality of female binding posts which are in one-to-one correspondence with the male binding posts, the female binding posts are coated in the female socket, and the male binding posts are in splicing fit with the female binding posts. The wires and the binding posts are pressed and fixed by bolts, so that the wire clamp is convenient to assemble and disassemble and can be suitable for wires with different thicknesses; the male socket is connected with the integrative cladding of male terminal, and female socket is connected with the integrative cladding of female terminal, forms the preassembly, and it is convenient to use.
However, the defect that exists lies in being provided with the open slot on the public terminal, public terminal and female terminal at grafting complex in-process, the open slot atress on the public terminal inwards contracts for public terminal can unsettled setting in female terminal in the grafting in-process, causes contact failure between public terminal and the female terminal, and rated current reduces, leads to influencing working property, causes the potential safety hazard even.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the utility model provides the quick plug for the power supply, which has the advantages of tight contact between the male socket and the female socket during plugging, high fitting degree, increased rated current, simple and reasonable structure, convenient operation and high safety, and is not easy to have potential safety hazard.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model discloses a power supply quick plug, which comprises a male socket and a female socket, wherein a male binding post is arranged in the male socket, a female binding post is arranged in the female socket, a first plug-in post is arranged at the plug-in end of the male binding post, a first plug-in sleeve corresponding to the first plug-in post is arranged at the plug-in end of the female binding post, the first plug-in sleeve comprises a first half sleeve and a second half sleeve which are matched with each other, the first half sleeve is fixedly connected with the female binding post, the second half sleeve is arranged on the first half sleeve in a floating mode, the first half sleeve is connected with the second half sleeve through an elastic clamp, and the first plug-in post is inserted between the first half sleeve and the second half sleeve, so that the male binding post and the female binding post form fixed connection and electric connection.
Further, a first bolt hole is formed in the side wall of the tail portion of the male terminal, a first bolt is arranged on the first bolt hole in a matched mode, and the first bolt is used for locking an electric wire inserted into the male socket.
Further, a second bolt hole is formed in the side wall of the tail portion of the female terminal, a second bolt is arranged on the second bolt hole in a matched mode, and the second bolt is used for locking and inserting an electric wire in the female socket.
Further, a second plug-in post is fixedly arranged in the male socket, and a second plug-in sleeve matched with the second plug-in post in a plug-in manner is arranged in the female socket.
Further, the second plug sleeve is provided with a slit, and the second plug post and the second plug sleeve are in plug fit through the slit.
Further, a third bolt hole is formed in the side wall of the tail portion of the second plug-in column, a third bolt is arranged on the third bolt hole in a matched mode, and the third bolt is used for locking and inserting an electric wire in the second plug-in column.
Further, a fourth bolt hole is formed in the side wall of the tail portion of the second plug sleeve, a fourth bolt is arranged on the fourth bolt hole in a matched mode, and the fourth bolt is used for locking and inserting an electric wire in the second plug sleeve.
Further, the male socket is provided with a protruding block, and the female socket is provided with a groove correspondingly matched with the protruding block.
Further, a first through hole and a second through hole are formed in the male socket, and screws are respectively and fixedly arranged on the first through hole and the second through hole.
Further, a third through hole and a fourth through hole are formed in the female socket, and screws are fixedly arranged on the third through hole and the fourth through hole respectively.
The beneficial effects of the utility model are as follows: be provided with the open slot on the public terminal of public socket among the prior art, public socket and female socket are when pegging graft, and the open slot on the public terminal inwards contracts, probably can cause public terminal unsettled setting in female socket, causes contact failure between public socket and the female socket, and rated current reduces, leads to influencing working property, causes the potential safety hazard even.
Compared with the prior art, the male terminal of the male socket is not provided with an opening groove, the female terminal is provided with the first plug sleeve, the first plug sleeve is in split arrangement, the first plug sleeve comprises the first half sleeve and the second half sleeve, the first half sleeve is fixedly connected with the female terminal, the second half sleeve is floatingly arranged on the first half sleeve, the first half sleeve is connected with the second half sleeve through the elastic clamp, when the female socket is not connected with the male socket, the second half sleeve is suspended on the first half sleeve and can move, when the female socket is plugged with the male socket, the male terminal is plugged into the first plug sleeve, the second half sleeve is upwards spread, the elastic clamp is spread, and the second half sleeve is tightly held by stress, so that the male terminal is more tightly contacted with the female terminal, the degree of fit is higher, and rated current is increased.
Drawings
FIG. 1 is a schematic view of the male terminal and female terminal of the present utility model in a plug-in configuration;
FIG. 2 is a schematic view showing the structure of the male terminal and the female terminal in an exploded state;
FIG. 3 is a schematic view of the internal structure of the male and female sockets of the present utility model when they are plugged;
FIG. 4 is a schematic diagram of the structure of the male and female sockets of the present utility model when the male and female sockets are not plugged;
FIG. 5 is a schematic cross-sectional view of the male and female sockets of the present utility model;
fig. 6 is a schematic structural view of a second plug sleeve according to the present utility model.
In fig. 1-6: 1. a male socket; 2. a female socket; 3. a male terminal; 4. a female terminal; 5. a first half sleeve; 6. a second half sleeve; 7. a first bolt hole; 8. a second bolt hole; 9. a first plug-in post; 10. the second plug-in column; 11. the second plug sleeve; 12. an elastic clamp; 13. a first plug sleeve; 14. a slit; 15. a third bolt hole; 16. a fourth bolt hole; 19. a bump; 20. a groove; 21. a first through hole; 22. a second through hole; 23. a third through hole; 24. and a fourth through hole.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
The quick power supply plug according to fig. 1-6 comprises a male socket 1 and a female socket 2, wherein a male binding post 3 is arranged in the male socket 1, a female binding post 4 is arranged in the female socket 2, a first plug-in post 9 is arranged at the plug-in end of the male binding post 3, a first plug-in sleeve 13 corresponding to the first plug-in post 9 is arranged at the plug-in end of the female binding post 4, the first plug-in sleeve 13 comprises a first half sleeve 5 and a second half sleeve 6 which are matched with each other, the first half sleeve 5 is fixedly connected with the female binding post 4, the second half sleeve 6 is arranged on the first half sleeve 5 in a floating mode, the first half sleeve 5 and the second half sleeve 6 are connected through an elastic clamp 12, and the first plug-in post 9 is inserted between the first half sleeve 5 and the second half sleeve 6, so that the male binding post 3 and the female binding post 4 form fixed connection and electric connection.
The open slot is arranged on the male wiring terminal 3 of the male socket 1 in the prior art, when the male socket 1 and the female socket 2 are plugged, the open slot on the male wiring terminal 3 is contracted inwards, so that the male wiring terminal 3 is possibly suspended in the female socket 2, poor contact between the male socket 1 and the female socket 2 is caused, rated current is reduced, the working performance is influenced, and even potential safety hazards are caused.
Compared with the prior art, the open slot is not formed on the male binding post 3 of the male socket 1, the first plug sleeve 13 is arranged on the female binding post 4, the first plug sleeve 13 is in split arrangement, the first plug sleeve 13 comprises the first half sleeve 5 and the second half sleeve 6, the first half sleeve 5 is fixedly connected with the female binding post 4, the second half sleeve 6 is floatingly arranged on the first half sleeve 5, the first half sleeve 5 and the second half sleeve 6 are connected through the elastic clamp 12, when the female socket 2 is not connected with the male socket 1, the second half sleeve 6 is suspended on the first half sleeve 5 and can move, when the female socket 2 is plugged with the male socket 1, the male binding post 3 is plugged into the first plug sleeve 13, the second half sleeve 6 is upwards spread, the elastic clamp 12 is stressed to open, the second half sleeve 6 is tightly held, the male binding post 3 is more tightly contacted with the female binding post 4, the fitting degree is higher, and the rated current is increased.
Preferably, in this embodiment, a first bolt hole 7 is provided on the tail side wall of the male terminal 3, and a first bolt is provided on the first bolt hole 7 in a matching manner, and the first bolt is used for locking the electric wire inserted into the male socket 1, so as to play a role in fastening.
Preferably, in this embodiment, the tail side wall of the female terminal 4 is provided with a second bolt hole 8, the second bolt hole 8 is provided with a second bolt in a matching manner, and the second bolt is used for locking and inserting the electric wire in the female socket 2, so as to play a role in fastening.
The specific operation process of the utility model is as follows, in the initial state, the male socket 1 and the female socket 2 are in a separated state, the power wires to be connected are sequentially stretched into the male binding post 3 and the female binding post 4 respectively, and after the connection is completed, the wires in the male binding post 3 and the female binding post 4 are tightly pressed by tightening the first bolt and the second bolt.
After the electric wire is confirmed to be connected in error, the male socket 1 and the female socket 2 are in plug-in fit, so that the male binding post 3 and the female binding post 4 are in plug-in fit, and the male binding post 3 and the female binding post 4 are in an electric conduction state.
When the power line is required to be disassembled, the male socket 1 and the female socket 2 are only required to be forced in the reverse plugging direction, so that the male socket 1 and the female socket 2 are separated, and then the power line can be easily taken out or exchanged by unscrewing the first bolt and the second bolt.
Preferably, in this embodiment, the second socket post 10 is further fixedly disposed in the male socket 1, and the second socket sleeve 11 in plug-in fit with the second socket post 10 is disposed in the female socket 2, specifically, when the second socket post 10 is plugged into the second socket sleeve 11, an electrical signal is sent.
Preferably, in this embodiment, the second socket 11 is provided with a slit 14, and the second socket post 10 is in socket fit with the second socket 11 through the slit 14.
Specifically, when the second socket post 10 is plugged into the second socket sleeve 11, the second socket post 10 expands the slit 14 outwardly so that the second socket post 10 can more closely contact the second socket sleeve 11.
Preferably, in this embodiment, a third bolt hole 15 is provided on the tail side wall of the second plugging post 10, and a third bolt is provided on the third bolt hole 15 in a matching manner, and the third bolt is used for locking the electric wire inserted into the second plugging post 10, so as to play a role in fastening.
Preferably, in this embodiment, a fourth bolt hole 16 is provided on a tail side wall of the second socket 11, and a fourth bolt is provided on the fourth bolt hole 16 in a matching manner, and the fourth bolt is used for locking the electric wire inserted into the second socket 11, so as to play a role in fastening.
Preferably, in this embodiment, the male socket 1 is provided with a bump 19, and the female socket 2 is provided with a groove 20 correspondingly matched with the bump 19. Specifically, the bump 19 cooperates with the groove 20, so that the connection between the male socket 1 and the female socket 2 is tighter, not easy to disengage, and high in stability.
Preferably, in this embodiment, the male socket 1 is provided with a first through hole 21 and a second through hole 22, and screws are respectively and fixedly disposed on the first through hole 21 and the second through hole 22. The setting screw can effectively play a role in fixing, and the influence on the use caused by the separation of the male binding post 3 in the male socket 1 from the male socket 1 is avoided.
Preferably, in this embodiment, the female socket 2 is provided with a third through hole 23 and a fourth through hole 24, and screws are fixedly disposed on the third through hole 23 and the fourth through hole 24, respectively. The set screw can effectively play a role in fixing, and the influence of separation of the female binding post 4 in the female socket 2 from the female socket 2 is avoided.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.
Claims (10)
1. The utility model provides a quick plug of power, includes public socket (1) and female socket (2), is provided with public terminal (3) in public socket (1), is provided with female terminal (4), its characterized in that in female socket (2): the utility model provides a male terminal (3) peg graft the end and be provided with first grafting post (9), female terminal (4) peg graft the end and be provided with first grafting sleeve (13) that correspond with first grafting post (9), first grafting sleeve (13) are including first half sleeve (5) and second half sleeve (6) of mutually supporting, first half sleeve (5) and female terminal (4) fixed connection, second half sleeve (6) float ground setting on first half sleeve (5), first half sleeve (5) are connected through elasticity clamp (12) with second half sleeve (6), first grafting post (9) are pegged graft and are located between first half sleeve (5) and second half sleeve (6), make male terminal (3) and female terminal (4) constitute fixed connection and electric connection.
2. A quick power plug according to claim 1, wherein: the electric wire locking device is characterized in that a first bolt hole (7) is formed in the side wall of the tail of the male binding post (3), a first bolt is arranged on the first bolt hole (7) in a matched mode, and the first bolt is used for locking and inserting an electric wire in the male socket (1).
3. A quick power plug according to claim 1, wherein: the electric wire locking device is characterized in that a second bolt hole (8) is formed in the side wall of the tail of the female binding post (4), a second bolt is arranged on the second bolt hole (8) in a matched mode, and the second bolt is used for locking and inserting an electric wire in the female socket (2).
4. A quick power plug according to claim 1, wherein: the male socket (1) is internally and fixedly provided with a second plug-in post (10), and the female socket (2) is internally provided with a second plug-in sleeve (11) which is in plug-in fit with the second plug-in post (10).
5. A quick power plug according to claim 4, wherein: the second plug sleeve (11) is provided with a slit (14), and the second plug column (10) is in plug fit with the second plug sleeve (11) through the slit (14).
6. A quick power plug according to claim 4, wherein: the electric wire plugging device is characterized in that a third bolt hole (15) is formed in the side wall of the tail part of the second plugging column (10), a third bolt is arranged on the third bolt hole (15) in a matched mode, and the third bolt is used for locking and plugging an electric wire in the second plugging column (10).
7. A quick power plug according to claim 4 or 5, wherein: the electric wire plugging device is characterized in that a fourth bolt hole (16) is formed in the side wall of the tail portion of the second plugging sleeve (11), a fourth bolt is arranged on the fourth bolt hole (16) in a matched mode, and the fourth bolt is used for locking and plugging an electric wire in the second plugging sleeve (11).
8. A quick power plug according to claim 1, wherein: the male socket (1) is provided with a protruding block (19), and the female socket (2) is provided with a groove (20) correspondingly matched with the protruding block (19).
9. A quick power plug according to claim 1, wherein: the male socket is characterized in that a first through hole (21) and a second through hole (22) are formed in the male socket (1), and screws are fixedly arranged on the first through hole (21) and the second through hole (22) respectively.
10. A quick power plug according to claim 1, wherein: the female socket (2) is provided with a third through hole (23) and a fourth through hole (24), and screws are respectively and fixedly arranged on the third through hole (23) and the fourth through hole (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223382195.XU CN219226779U (en) | 2022-12-16 | 2022-12-16 | Quick plug of power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223382195.XU CN219226779U (en) | 2022-12-16 | 2022-12-16 | Quick plug of power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219226779U true CN219226779U (en) | 2023-06-20 |
Family
ID=86747755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223382195.XU Active CN219226779U (en) | 2022-12-16 | 2022-12-16 | Quick plug of power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219226779U (en) |
-
2022
- 2022-12-16 CN CN202223382195.XU patent/CN219226779U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |