CN214378984U - Miniaturized socket suitable for computer - Google Patents

Abstract

The application relates to a miniaturized socket suitable for a computer, which belongs to the technical field of sockets and comprises a base, wherein a plurality of first power interfaces are uniformly arranged along the circumferential direction of the base, and the base is connected with a connector for connecting a municipal power supply; the base is connected with an extension seat in a sliding mode, the sliding direction of the extension seat is parallel to the length direction of the base, the extension seat is electrically communicated with the base, and a second power supply interface is arranged on the extension seat along the circumferential direction; the base is provided with a first fixing piece for fixing the lengthening seat. This application has the effect that reduces supply socket occupation space.

Description

Miniaturized socket suitable for computer

Technical Field

The application relates to the technical field of sockets, in particular to a miniaturized socket suitable for a computer.

Background

The socket (also called power socket, switch socket) is a socket into which one or more circuit connection wires can be inserted, and through which various connection wires can be inserted, it is convenient to connect with other circuits. At present, in a room where a computer needs to be installed, at least two five-hole combined power sockets need to be arranged beside a computer socket so as to meet the requirements of a television, a VCD (video compact disk), a sound power amplifier or a computer; a multifunctional combined power socket (at least 3-5 different two-hole and three-hole sockets are arranged on the panel) can be adopted.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: because the power connector that needs is more, consequently need install a plurality of supply sockets or combination formula supply socket additional, occupy a large amount of indoor spaces.

SUMMERY OF THE UTILITY MODEL

In order to reduce the space occupied by the power socket, the application provides a miniaturized socket suitable for a computer.

The application provides a miniaturized socket suitable for computer adopts following technical scheme:

a miniaturized socket suitable for a computer comprises a base, wherein a plurality of first power interfaces are uniformly arranged along the circumferential direction of the base, and a connector used for connecting a municipal power supply is connected to the base; the base is connected with an extension seat in a sliding mode, the sliding direction of the extension seat is parallel to the length direction of the base, the extension seat is electrically communicated with the base, and a second power supply interface is arranged on the extension seat along the circumferential direction; the base is provided with a first fixing piece for fixing the lengthening seat.

By adopting the technical scheme, when the socket is used, the connector is connected with the mains supply; inserting an electric appliance needing to be connected with the power supply on a first power supply interface; when the number of the first power interfaces on the base cannot meet the requirement, the lengthened seat slides out, and the lengthened seat is fixed through the first fixing piece, so that the second power interfaces are moved out of the base, the number of the power interfaces is increased, the input number of power sockets is reduced, and the space occupied by the power sockets is reduced; simultaneously, accomodate extension seat in the base, reduced the volume of base and extension seat.

Optionally, a sliding groove for the lengthened seat to slide is formed in the base; the base is provided with a connecting wire, the connecting wire is electrically communicated with the connector, and the lengthening seat is connected to the other end of the connecting wire; and a containing groove for containing a connecting wire is arranged on the bottom wall of the sliding groove on the base.

Through adopting above-mentioned technical scheme, under the effect of holding tank, after the extension seat is accomodate to the spout in, connecting wire is accomodate in the holding tank, has reduced the possibility of extension seat pressure loss connecting wire, has prolonged life.

Optionally, a receiving member for receiving the connecting wires is arranged on the base and on the bottom wall of the accommodating groove, and the receiving member is used for reducing the possibility of damage to the connecting wires.

Through adopting above-mentioned technical scheme, under the effect of storage piece, further reduced the impaired possibility of connecting wire, prolonged life.

Optionally, the accommodating part comprises a winding roller rotatably connected to the bottom wall of the accommodating groove, and the rotation axis of the winding roller is perpendicular to the sliding direction of the lengthened seat; the connection lead is wound on the winding roller, and the miniaturized socket suitable for the computer further comprises an elastic piece used for driving the winding roller to rotate to wind the connection lead; and a communicating piece used for connecting the conducting wire with the electric communication of the connector is arranged on the winding roller.

By adopting the technical scheme, in the process that the lengthened seat slides into the base, the winding roller is driven to rotate under the action of the elastic piece, and the winding roller rotates to wind the connecting leads, so that the connecting leads are regularly accommodated on the winding roller, and the possibility of damage of the connecting leads is reduced; under the action of the communicating piece, the connecting lead and the connector are always kept in electric communication when the connecting lead is wound or released, so that the normal use of required electric appliances is ensured; simultaneously, under the effect of elastic component, order about the wind-up roll and rotate and carry out the rolling to connecting wire, reduced staff's the amount of labour.

Optionally, the communicating piece comprises an electrical slip ring arranged on the winding roller, the electrical slip ring comprises a rotor sleeved on the winding roller and a stator sleeved on the rotor, and the rotor is rotatably connected in the stator; the connector with stator electricity intercommunication, connecting wire and rotor electricity intercommunication.

By adopting the technical scheme, the connector transmits current to the stator, the stator transmits the current to the rotor, and the rotor transmits the current to the connecting wire; the electric slip ring has the advantages of simple structure, low cost and convenient maintenance.

Optionally, the elastic element comprises a volute spiral spring sleeved on the winding roller, one side of the volute spiral spring is connected to the winding roller, and the other end of the volute spiral spring is connected to the base.

By adopting the technical scheme, when the rolling roller slides out of the lengthening seat, the rolling roller is driven to rotate reversely under the action of the connecting lead, and the rolling roller rotates reversely to drive the volute spiral spring to twist; when the lengthened seat is accommodated into the chute, the winding roller is driven to rotate under the action of the torque of the volute spiral spring, and the connecting wire is wound; the spiral spring has the advantages of stable structure and low cost.

Optionally, the first fixing part includes a convex block arranged on the side wall of the lengthened seat, a first limit groove for the convex block to slide is arranged on the side wall of the sliding groove on the base, a second limit groove for the convex block to slide is arranged on the side wall of the sliding groove on the base, the second limit groove is communicated with the first limit groove, a clamping groove for clamping the convex block is arranged on the side wall of the sliding groove on the base, and the clamping groove is communicated with the second limit groove.

By adopting the technical scheme, when the lengthening seat slides out, the lengthening seat slides to drive the lug to slide along the first limiting groove, when the lug slides to the connecting end of the first limiting groove and the second limiting groove, the lengthening seat is rotated to enable the lug to enter the second limiting groove and abut against the connecting end of the second limiting groove and the clamping groove, then the lug is clamped in the clamping groove, and the lengthening seat is fixed to a required position, so that the operation is convenient and rapid; simultaneously, the lug is fixed with the extension seat in joint groove and is had fixed effectual advantage.

Optionally, the base is provided with an opening and closing member for opening and closing the chute opening.

Through adopting above-mentioned technical scheme, the opening to the spout is closed under the effect of opening and close piece, has reduced the possibility of extension seat damage.

Optionally, the opening and closing element includes an end cover rotatably connected to the base, a rotation axis of the end cover is parallel to a length direction of the chute, and a second fixing element for fixing the end cover is disposed on the base.

By adopting the technical scheme, the opening of the sliding groove is closed by rotating the end cover, so that the operation is convenient and fast; meanwhile, the end cover is fixed on the base through the second fixing piece, the possibility that the end cover rotates carelessly to open the opening of the sliding groove is reduced, and the possibility that the lengthened seat is damaged is further reduced.

Optionally, a rubber handle is arranged on the lengthening seat.

By adopting the technical scheme, the rubber handle is convenient for workers to slide and rotate the lengthening seat; meanwhile, the rubber handle has higher resistance, and the safety of workers is improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the lengthened seat slides out, and the lengthened seat is fixed through the first fixing piece, so that the second power supply interface is moved out of the base, the number of the power supply interfaces is increased, the input number of the power supply sockets is reduced, and the space occupied by the power supply sockets is reduced;

2. under the action of the accommodating groove, after the lengthening seat is accommodated in the sliding groove, the connecting lead is accommodated in the accommodating groove, so that the possibility of pressure damage to the connecting lead by the lengthening seat is reduced, and the service life is prolonged;

3. the in-process that the extension seat slided into the base under the effect of elastic component, orders about the wind-up roll and rotates, and the wind-up roll rotates and winds the connecting wire for connecting wire is regular accomodate on the wind-up roll, has reduced the possibility that connecting wire damaged.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a power interface in an embodiment of the present application;

FIG. 3 is an exploded view of the base and elongated seat of an embodiment of the present application;

FIG. 4 is a cross-sectional view of a base in an embodiment of the present application;

FIG. 5 is an enlarged schematic view of portion A of FIG. 4;

fig. 6 is an enlarged schematic view of a portion B in fig. 1.

Description of reference numerals: 1. a base; 2. a first power interface; 3. a connector; 4. a lengthening seat; 5. a second power interface; 6. a chute; 7. connecting a lead; 8. accommodating grooves; 9. a wind-up roll; 10. an electrical slip ring; 101. a rotor; 102. a stator; 11. a volute spiral spring; 12. a bump; 13. a first limit groove; 14. a second limit groove; 15. a clamping groove; 16. an end cap; 17. a rubber handle; 18. a support plate; 21. a rotating shaft; 22. fixing the disc; 23. a bolt; 24. a thread groove.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses a miniaturized socket suitable for a computer. Referring to fig. 1 and 2, the miniaturized socket for the computer comprises a base 1, a plurality of first power interfaces 2 are uniformly arranged along the circumferential direction of the base 1, a connector 3 for connecting a municipal power supply is connected to the base 1, and the connector 3 is electrically communicated with the first power interfaces 2; a first power interface 2 comprises a three-hole socket and a two-hole socket. The connector 3 is electrically connected with the mains supply, and required electric appliances are inserted into the first power interface 2; the number of the first power interfaces 2 is increased, the number of the power sockets is reduced, and the input cost is reduced.

Referring to fig. 1, in order to increase the number of the first power supply interfaces 2, the base 1 is cylindrical.

Referring to fig. 1 and 3, sliding connection has lengthened seat 4 in base 1, fixedly connected with rubber handle 17 on lengthening seat 4, the slip direction of lengthening seat 4 is on a parallel with the length direction of base 1, set up on the base 1 and supply the gliding spout 6 of lengthened seat 4, the degree of depth of spout 6 is greater than or equal to the height of lengthening seat 4, it communicates with base 1 electricity to lengthen seat 4, be provided with connecting wire 7 on the base 1, connecting wire 7 communicates with connector 3 electricity, it welds the other end at connecting wire 7 to lengthen seat 4, second power source 5 has been seted up along circumference to lengthen seat 4, second power source 5 communicates with connecting wire 7 electricity, second power source 5's structure is the same with first power source 2's structure. The extension seat 4 slides out of the sliding groove 6, so that the second power interface 5 moves out of the base 1, and the number of the connected electric appliances is further increased.

Referring to fig. 1 and 3, in order to fix the lengthened seat 4 to a desired position, a first fixing member for fixing the lengthened seat 4 is disposed on the base 1, the first fixing member includes a protruding block 12 integrally formed on a side wall of the lengthened seat 4, a first limiting groove 13 for the protruding block 12 to slide is disposed on the base 1 and on a side wall of the sliding groove 6, and a length direction of the first limiting groove 13 is parallel to a depth direction of the sliding groove 6; a second limiting groove 14 for the lug 12 to slide is formed in the side wall of the sliding groove 6 on the base 1, the second limiting groove 14 is communicated with the first limiting groove 13, and the length direction of the second limiting groove 14 is perpendicular to the length direction of the first limiting groove 13; a clamping groove 15 for clamping the bump 12 is formed in the side wall of the sliding groove 6 on the base 1, the clamping groove 15 is communicated with a second limiting groove 14, the length direction of the clamping groove 15 is parallel to the length direction of the first sliding groove 6, and one end, close to the bottom wall of the sliding groove 6, of the clamping groove 15 is closed; when roll-off lengthened seat 4, lengthened seat 4 slides and drives lug 12 to slide along first spacing groove 13, and lug 12 slides when first spacing groove 13 and second spacing groove 14 link, rotates lengthened seat 4, makes lug 12 get into second spacing groove 14 and butt second spacing groove 14 and joint groove 15's link, later with lug 12 joint in joint groove 15, and then will lengthen seat 4 and fix to required department, convenient operation is swift.

Referring to fig. 4 and 5, in order to reduce the possibility of damage to the connecting wires 7, the base 1 and the bottom wall of the sliding groove 6 are provided with accommodating grooves 8 for accommodating the connecting wires 7; after the lengthened seat 4 is moved into the sliding groove 6, the connecting lead 7 is moved into the accommodating groove 8, the possibility that the connecting lead 7 is extruded by the lengthened seat 4 is reduced, and the service life of the connecting lead 7 is prolonged.

Referring to fig. 4 and 5, in order to further reduce the possibility of damage to the connecting wires 7, a receiving part for receiving the connecting wires 7 is arranged on the base 1 and on the bottom wall of the receiving groove 8, the receiving part includes a winding roller 9 rotatably connected to the bottom wall of the receiving groove 8, the rotation axis of the winding roller 9 is perpendicular to the sliding direction of the lengthened seat 4, two supporting plates 18 are integrally formed on the base 1 and on the bottom wall of the receiving groove 8, the two supporting plates 18 are parallel to each other and face each other, and a bearing for mounting the winding roller 9 is embedded in the supporting plates 18; the connecting lead 7 is wound on the winding roller 9, and the miniaturized socket suitable for the computer further comprises an elastic piece for driving the winding roller 9 to rotate to wind the connecting lead 7; the winding roller 9 is provided with a communicating piece for connecting the lead 7 and the connector 3 in electric communication.

In the process that the lengthening seat 4 slides into the base 1, the winding roller 9 is driven to rotate under the action of the elastic piece, and the winding roller 9 rotates to wind the connecting leads 7, so that the connecting leads 7 are regularly stored on the winding roller 9, and the possibility of damage to the connecting leads 7 is reduced; under the effect of connecting piece, make connecting wire 7 and connector 3 when rolling or releasing connecting wire 7, keep electric intercommunication throughout, ensured the normal use of required electrical apparatus.

Referring to fig. 4 and 5, the elastic element includes a spiral spring 11 sleeved on the wind-up roll 9, a first mounting block is arranged on one side of the spiral spring 11, and a fixing groove for embedding the first mounting block is arranged on the wind-up roll 9; the other side of the volute spiral spring 11 is integrally formed with a second mounting block which is embedded on the support plate 18; when the winding roller slides out of the lengthening seat 4, the winding roller 9 is driven to rotate reversely under the action of the connecting lead 7, and the winding roller 9 rotates reversely to drive the volute spiral spring 11 to twist; when the lengthened seat 4 is accommodated in the chute 6, the winding roller 9 is driven to rotate under the action of the torque of the volute spiral spring 11, and the connecting wire 7 is wound.

Referring to fig. 4 and 5, the communicating part comprises an electric slip ring 10 arranged on the winding roller 9, the electric slip ring 10 comprises a rotor 101 sleeved on the winding roller 9 and a stator 102 sleeved on the rotor 101, the rotor 101 is rotatably connected in the stator 102, and the rotation axis of the rotor 101 is parallel to the length direction of the winding roller 9; one end of the connector 3 is embedded on the stator 102 and is electrically communicated, and the connecting lead 7 is electrically communicated with the rotor 101; the connector 3 transmits the electric energy to the stator 102, the stator 102 transmits the electric energy to the rotor 101, the rotor 101 transmits the electric energy to the connecting lead 7, and the influence on current transmission when the winding roller 9 rotates is reduced.

Referring to fig. 1 and 6, in order to reduce the possibility of damage to the extension base 4, an opening and closing member for opening and closing an opening of the sliding chute 6 is arranged on the base 1, the opening and closing member includes an end cover 16 rotatably connected to the base 1, a rotation axis of the end cover 16 is parallel to the length direction of the sliding chute 6, a rotating shaft 21 is fixedly connected to a top wall of the base 1, the length direction of the rotating shaft 21 is parallel to the length direction of the extension base 4, a first through hole is formed in the end cover 16, the diameter of the first through hole is larger than that of the rotating shaft 21, a fixed disk 22 is welded on one side of the rotating shaft 21 far away from the base 1, and under the action of the fixed disk 22, the possibility of falling of the end cover 16 and the rotating shaft 21 is reduced; rotating the end cap 16 along the shaft 21 closes the opening of the chute 6, and the elongate seat 4 is relatively isolated from the outside, reducing the possibility of damage to the elongate seat 4.

Referring to fig. 1 and 6, in order to reduce the possibility of the end cover 16 inadvertently rotating, the base 1 is provided with a second fixing member for fixing the end cover 16, the second fixing member includes a bolt 23 threaded on the end cover 16, and the base 1 is provided with a thread groove 24 for the bolt 23 to be in threaded connection; after the end cover 16 closes the opening of the chute 6, the bolt 23 is screwed, so that the bolt 23 enters the threaded groove 24, and the end cover 16 is fixed on the base 1.

The implementation principle of a miniaturized socket suitable for a computer in the embodiment of the application is as follows:

when external electrical appliances are used, the connector 3 is electrically connected with the mains supply, and the required electrical appliances are inserted into the first power interface 2; when an electrical appliance interface needs to be added, the extension seat 4 slides out; lengthening seat 4 is at the slip in-process, and lengthening seat 4 slides and drives lug 12 and slide along first spacing groove 13, and lug 12 slides when first spacing groove 13 and second spacing groove 14 link, rotates lengthening seat 4, makes lug 12 get into second spacing groove 14 and butt second spacing groove 14 and joint groove 15's link, with lug 12 joint in joint groove 15 afterwards, and then will lengthen seat 4 and fix to required department, increased the access quantity of electrical apparatus.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. A miniaturized socket suitable for a computer, comprising: the device comprises a base (1), wherein a plurality of first power interfaces (2) are uniformly arranged along the circumferential direction of the base (1), and the base (1) is connected with a connector (3) for connecting a municipal power supply; the base (1) is connected with an elongated seat (4) in a sliding manner, the sliding direction of the elongated seat (4) is parallel to the length direction of the base (1), the elongated seat (4) is electrically communicated with the base (1), and the elongated seat (4) is circumferentially provided with a second power supply interface (5); the base (1) is provided with a first fixing piece for fixing the lengthening base (4).

2. A miniaturized socket for a computer according to claim 1, wherein: the base (1) is provided with a sliding chute (6) for the lengthening seat (4) to slide; a connecting wire (7) is arranged on the base (1), the connecting wire (7) is electrically communicated with the connector (3), and the lengthening seat (4) is connected to the other end of the connecting wire (7); and a containing groove (8) used for containing a connecting wire (7) is formed in the base (1) and on the bottom wall of the sliding groove (6).

3. A miniaturized socket for a computer according to claim 2, wherein: the base (1) is provided with a containing piece for containing the connecting lead (7) on the bottom wall of the containing groove (8), and the containing piece is used for reducing the possibility of damage of the connecting lead (7).

4. A miniaturized socket for a computer according to claim 3, wherein: the accommodating part comprises a winding roller (9) rotatably connected to the bottom wall of the accommodating groove (8), and the rotating axis of the winding roller (9) is perpendicular to the sliding direction of the lengthening seat (4); the connecting lead (7) is wound on the winding roller (9), and the miniaturized socket suitable for the computer further comprises an elastic piece used for driving the winding roller (9) to rotate to wind the connecting lead (7); and a communicating piece used for connecting the conducting wire (7) and the connector (3) in electric communication is arranged on the winding roller (9).

5. A miniaturized socket for a computer according to claim 4, wherein: the communicating piece comprises an electric slip ring (10) arranged on the winding roller (9), the electric slip ring (10) comprises a rotor (101) sleeved on the winding roller (9) and a stator (102) sleeved on the rotor (101), and the rotor (101) is rotatably connected in the stator (102); the connector (3) is electrically communicated with the stator (102), and the connecting lead (7) is electrically communicated with the rotor (101).

6. A miniaturized socket for a computer according to claim 4, wherein: the elastic piece is including establishing spiral spring (11) on wind-up roll (9) in the cover, one side of spiral spring (11) is connected on wind-up roll (9), and the other end is connected on base (1).

7. A miniaturized socket for a computer according to claim 2, wherein: first mounting is including setting up lug (12) on lengthening seat (4) lateral wall, offer on base (1) and be located the lateral wall of spout (6) and supply first spacing groove (13) of lug (12) gliding, offer on base (1) and be located the lateral wall of spout (6) and supply gliding second spacing groove (14) of lug (12), second spacing groove (14) with first spacing groove (13) intercommunication, offer joint groove (15) of joint lug (12) on base (1) and be located the lateral wall of spout (6), joint groove (15) and second spacing groove (14) intercommunication.

8. A miniaturized socket for a computer according to claim 2, wherein: the base (1) is provided with a starting and closing piece for starting and closing the opening of the sliding chute (6).

9. A miniaturized socket for a computer according to claim 8, wherein: the opening and closing piece comprises an end cover (16) which is rotatably connected to the base (1), the rotating axis of the end cover (16) is parallel to the length direction of the sliding groove (6), and a second fixing piece for fixing the end cover (16) is arranged on the base (1).

10. A miniaturized socket for a computer according to claim 1, wherein: the lengthening seat (4) is provided with a rubber handle (17).

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