CN210350294U - Multifunctional fixed socket - Google Patents

Abstract

The utility model discloses a multifunctional fixed socket, which comprises an upper cover, wherein a plurality of upper inner frames are connected in the upper cover, one side of the upper inner frame, which is far away from the upper cover, is connected with a zero-connection copper wire and a fire-connection copper wire, a dustproof mechanism is arranged between the zero-connection copper wire, the fire-connection copper wire and the upper inner frame, one ends of the zero-connection copper wires and the fire-connection copper wires far away from the upper inner frame are connected with the electric wire, one ends of the electric wire far away from the zero-connection copper wires and the fire-connection copper wires are connected with the plug, an MOV lightning protection resistor is connected between the zero-connection copper wire and the fire-connection copper wire, an MOV protective cover is sleeved on the outer surface of the MOV lightning protection resistor, a lower inner frame is connected below the zero-connection copper wire and the fire-connection copper wire and is connected with the lower cover, round holes are formed in the bottoms of the two ends of the lower cover, rotating pieces are arranged at the round holes, and first screw hanging holes are formed in the rotating pieces. Has the advantages that: the socket not only plays a role in dust prevention, but also has a lightning protection function.

Description

Multifunctional fixed socket

Technical Field

The utility model relates to a socket technical field particularly, relates to a multi-functional fixed socket.

Background

The socket is a socket in which one or more than one circuit connection wire can be inserted, various connection wires can be inserted through the socket, the socket can be conveniently connected with other circuits, the connection and disconnection between a circuit and a copper piece are realized, the connection and disconnection of the part of the circuit are finally realized, the traditional socket jacks are exposed, dust can easily enter the socket through the jacks, and meanwhile, the situation that the dust is damaged by the socket by mistake can also occur.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional fixed socket to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional fixed socket comprises an upper cover, wherein a plurality of upper inner frames are connected in the upper cover, one side of each upper inner frame, which is far away from the upper cover, is connected with a zero-connection copper wire and a fire-connection copper wire, a dustproof mechanism is arranged between each zero-connection copper wire, each fire-connection copper wire and the corresponding upper inner frame, one end, which is far away from the upper inner frames, of each zero-connection copper wire and each fire-connection copper wire is connected with a wire, one end, which is far away from the zero-connection copper wires and the fire-connection copper wires, of each wire is connected with a plug, an MOV lightning protection resistor is connected between each zero-connection copper wire and each fire-connection copper wire, an MOV protective cover is sleeved on the outer surface of each MOV lightning protection resistor, one side, which is far away from the upper inner frames, of each zero-connection copper wires and each fire-connection copper wires is connected with a lower inner frame, the utility model discloses a screw hole, including round hole, recess one, recess two, movable block, lug, spacing ring, lug phase-match, the middle part of round hole is opened there is the screw, the inner wall of round hole is evenly opened has recess one that quantity is four, the inside of recess one is opened flutedly two, be equipped with the movable block in the recess two, fixedly connected with lug on the movable block, the lug is kept away from the one end of movable block is run through recess one and is located the outside of recess one, round hole department is equipped with the rotor plate, the rotor plate pass through coupling mechanism with the screw is connected, the rotor plate is close to one side fixedly connected with spacing ring of round hole, the spacing ring with the lug phase.

Furthermore, dustproof mechanism includes dustproof piece, spring one and dustproof preforming, be connected with dustproof preforming on zero connection copper line, the fire connection copper line, dustproof preforming with go up interior connection, the inside of going up interior connection is equipped with dustproof piece, dustproof piece pass through spring one with go up interior connection, dustproof piece with dustproof preforming cooperatees.

Furthermore, the bottom of the lower cover is provided with a plurality of second screw hanging holes.

Furthermore, the movable block is connected with the second groove through a plurality of springs.

Furthermore, the connecting mechanism comprises a second screw and a gasket, the rotating sheet is movably connected with the gasket, the gasket is located in the middle of the limiting ring, the gasket is fixedly connected with the lower cover through the second screw, and the second screw is matched with the screw hole.

Furthermore, one side hinged joint of upper cover has the shielding plate, the shielding plate with be equipped with clamping mechanism between the upper cover.

Furthermore, the clamping mechanism comprises two clamping blocks and clamping grooves, the two clamping blocks are connected to the shielding plate, the two clamping grooves are fixedly connected to one side of the shielding plate, and the clamping blocks are matched with the clamping grooves.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) this socket not only plays dirt-proof left and right sides, has the effect of lightning protection simultaneously, but MOV lightning protection resistance active absorption is too big electric current and voltage in the twinkling of an eye, carries out guard action to electrical apparatus, and the socket back has degree rotatory screw hanging hole one, can be every 45 degrees fixed gears, can realize that the multi-angle is fixed.

(2) Dustproof mechanism plays dirt-proof effect, reduces that the dust gets into inside the socket and avoid other people to miss and bump, can adopt screw hanging hole two pairs of lower covers to carry out the operation of fixing, and spring two can promote the lug to a recess outside.

(3) The rotation of rotor plate can be helped to slewing mechanism, and the shielding plate plays the effect of shielding the upper cover, when not using the socket, can play waterproof effect, and clamping mechanism can make and be connected fixedly between shielding plate and the upper cover.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a multifunctional fixed socket according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a dustproof mechanism in a multifunctional fixed socket according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of an electric wire in a multifunctional fixed socket according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a limiting ring in a multifunctional fixed socket according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a plug in a multifunctional fixed socket according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of an upper cover in a multifunctional fixed socket according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a shielding plate in a multifunctional fixed socket according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a bump in a multifunctional fixed socket according to an embodiment of the present invention.

Reference numerals:

1. an upper cover; 2. mounting an inner frame; 3. a dust-proof sheet; 4. a first spring; 5. dust-proof tabletting; 6. zero-connection copper wires; 7. a fire-connected copper wire; 8. a shielding plate; 9. a clamping block; 10. a card slot; 11. a second screw hanging hole; 12. an electric wire; 13. a lower inner frame; 14. MOV lightning protection resistors; 15. an MOV protective cover; 16. a lower cover; 17. a second screw; 18. a rotating sheet; 19. a gasket; 20. a plug; 21. a first screw; 22. a circular hole; 23. a screw hole; 24. a first groove; 25. a second groove; 26. a movable block; 27. a bump; 28. a second spring; 29. a limiting ring; 30. and a first screw hanging hole.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-8, a multifunctional fixed socket according to an embodiment of the present invention includes an upper cover 1, a plurality of upper inner frames 2 are connected in the upper cover 1, corresponding holes are formed in the upper cover 1 to allow the upper inner frames 2 to pass through, one side of the upper inner frames 2 away from the upper cover 1 is connected with zero-connection copper wires 6 and fire-connection copper wires 7, a dustproof mechanism is disposed between the zero-connection copper wires 6, the fire-connection copper wires 7 and the upper inner frames 2, the dustproof mechanism includes a dustproof sheet 3, a spring one 4 and a dustproof sheet 5, the zero-connection copper wires 6 and the fire-connection copper wires 7 are connected with the dustproof sheet 5, the dustproof sheet 5 is connected with the upper inner frames 2, the interior of the upper inner frames 2 is provided with the dustproof sheet 3, the dustproof sheet 3 is connected with the upper inner frames 2 through the spring one 4, the dustproof sheet 3 is matched with the dustproof sheet 5, the first spring 4 can be matched with the dustproof sheet 3 to realize the movement in the direction parallel to the upper cover 1;

the zero-connection copper wire 6 and the fire-connection copper wire 7 are connected with an electric wire 12 at ends far away from the upper inner frame 2, the electric wire 12 is connected with a plug 20 at ends far away from the zero-connection copper wire 6 and the fire-connection copper wire 7, an MOV lightning protection resistor 14 is connected between the zero-connection copper wire 6 and the fire-connection copper wire 7, an MOV protective cover 15 is sleeved on the outer surface of the MOV lightning protection resistor 14, a lower inner frame 13 is connected to one side, far away from the upper inner frame 2, of the zero-connection copper wire 6 and the fire-connection copper wire 7, the lower inner frame 13 is connected with a lower cover 16, the upper cover 1 is connected with the lower cover 16 through a first screw 21, corresponding holes are formed in the upper cover 1 and the lower cover 16, so that the first screw 21 can pass through the corresponding holes, a plurality of second screw hanging holes 11 are formed in the bottom of the lower cover 16, and the lower cover 16 can;

the bottom of the two ends of the lower cover 16 is provided with a round hole 22, the middle of the round hole 22 is provided with a screw hole 23, the inner wall of the round hole 22 is uniformly provided with four first grooves 24, the inside of the first grooves 24 is provided with a second groove 25, it should be noted that the second groove 25 is larger than the first groove 24, the second groove 25 is internally provided with a movable block 26, the movable block 26 can only move in the second groove 25, the movable block 26 is fixedly connected with a lug 27, one end of the lug 27, which is far away from the movable block 26, penetrates through the first groove 24 and is positioned at the outer side of the first groove 24, the movable block 26 is connected with the second groove 25 through a plurality of second springs 28, and the second springs 28 can push the lug 27 to the outer side of the first groove 24;

the round hole 22 is provided with a rotating sheet 18, the rotating sheet 18 is connected with the screw hole 23 through a connecting mechanism, one side of the rotating sheet 18 close to the round hole 22 is fixedly connected with a limiting ring 29, the connecting mechanism comprises a second screw 17 and a gasket 19, the rotating sheet 18 is movably connected with the gasket 19, the gasket 19 is positioned in the middle of the limiting ring 29, the gasket 19 can penetrate through the middle of the limiting ring 29, the gasket 19 is fixedly connected with the lower cover 16 through the second screw 17, and the second screw 17 is matched with the screw hole 23;

the limiting ring 29 is matched with the convex block 27, and it should be noted that for the limiting ring 29, the limiting ring 29 is provided with eight concave holes, the convex block 27 can penetrate through the concave holes, and the rotating sheet 18 is provided with a first screw hanging hole 30.

Example two:

please refer to fig. 5-7, one side of the upper cover 1 is hinged to a shielding plate 8, the shielding plate 8 plays a role of shielding the upper cover 1, and can play a waterproof role when the socket is not used, a clamping mechanism is arranged between the shielding plate 8 and the upper cover 1, the clamping mechanism comprises clamping blocks 9 and clamping grooves 10, the shielding plate 8 is connected with two clamping blocks 9, one side of the upper cover 1 far away from the shielding plate 8 is fixedly connected with two clamping grooves 10, the clamping blocks 9 are matched with the clamping grooves 10, and the clamping mechanism can fix the shielding plate 8 and the upper cover 1.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, when the socket is not needed, the clamping block 9 on the shielding plate 8 is connected with the clamping groove 10 to shield the top of the socket, when the socket is needed, the clamping block 9 on the shielding plate 8 is separated from the clamping groove 10, when the socket is needed to be fixed, a corresponding screw can be used to penetrate through the screw hanging hole II 11 on the lower cover 16 to connect the socket with a related connector, the rotating sheet 18 can also be rotated, the gasket 19 limits and fixes the rotating sheet 18, the rotating sheet 18 can rotate by taking the gasket 19 as a center, when the rotating sheet 18 rotates, the lug 27 is extruded by the limiting ring 29 at first, the spring II 28 is compressed, the lugs 27 are all positioned in the groove I24, and then after the rotating sheet 18 rotates for 45 degrees, the spring II 28 can extend to drive the lug 27 to move towards the groove I24 and can penetrate through the hole on the limiting ring 29, so as to limit the rotating sheet 18 to a certain degree, because the one end that lug 27 is located the recess 24 outside is the cambered surface, when continuing hard to rotate rotor 18, lug 27 will be by spacing ring 29 extrude in the recess 24, can use corresponding screw to pass a screw hanging hole 30 on rotor 18 and fix the socket, rotation through rotor 18, can realize that the multi-angle is fixed, this socket not only plays dustproof left and right sides, the effect of lightning protection has simultaneously, MOV lightning protection resistance 14 can effectively absorb excessive electric current and voltage in the twinkling of an eye, carry out guard action to electrical apparatus, and the socket back has a 360 degrees rotatory screw hanging hole 30, can be at every 45 degrees fixed gears, can realize that the multi-angle is fixed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a multifunctional fixed socket, which is characterized in that, includes upper cover (1), a plurality of interior framves (2) of going up are connected to upper cover (1) in, go up interior framves (2) and keep away from one side of upper cover (1) is connected with zero connecting copper line (6) and fire connecting copper line (7), zero connecting copper line (6), fire connecting copper line (7) and go up and be equipped with dustproof mechanism between interior frame (2), the one end that zero connecting copper line (6), fire connecting copper line (7) kept away from go up interior frame (2) is connected with electric wire (12), the one end that zero connecting copper line (6), fire connecting copper line (7) were kept away from to electric wire (12) is connected with plug (20), be connected with MOV lightning protection resistance (14) between zero connecting copper line (6) and fire connecting copper line (7), the surface cover of MOV lightning protection resistance (14) has MOV visor (15), the zero-connection copper wire (6) and the fire-connection copper wire (7) are far away from one side of the upper inner frame (2) and are connected with a lower inner frame (13), the lower inner frame (13) is connected with a lower cover (16), the upper cover (1) is connected with the lower cover (16) through a screw I (21), round holes (22) are formed in the bottoms of the two ends of the lower cover (16), screw holes (23) are formed in the middle of the round holes (22), four grooves I (24) are uniformly formed in the inner wall of the round holes (22), a groove II (25) is formed in the inner portion of the groove I (24), movable blocks (26) are arranged in the groove II (25), bumps (27) are fixedly connected onto the movable blocks (26), one ends, far away from the movable blocks (26), of the bumps (27) penetrate through the groove I (24) and are located on the outer sides of the groove I (24), rotating pieces (18) are arranged at the positions of the round holes (22), the rotating sheet (18) is connected with the screw hole (23) through a connecting mechanism, a limiting ring (29) is fixedly connected to one side, close to the round hole (22), of the rotating sheet (18), the limiting ring (29) is matched with the protruding block (27), and a first screw hanging hole (30) is formed in the rotating sheet (18).

2. The multifunctional fixed socket according to claim 1, wherein the dustproof mechanism comprises a dustproof sheet (3), a first spring (4) and a dustproof pressing sheet (5), the dustproof pressing sheet (5) is connected to the zero-connection copper wire (6) and the fire-connection copper wire (7), the dustproof pressing sheet (5) is connected with the upper inner frame (2), the dustproof sheet (3) is arranged inside the upper inner frame (2), the dustproof sheet (3) is connected with the upper inner frame (2) through the first spring (4), and the dustproof sheet (3) is matched with the dustproof pressing sheet (5).

3. The multifunctional fixed socket of claim 1, wherein the bottom of the lower cover (16) is provided with a plurality of second screw hanging holes (11).

4. The multifunctional fixed socket according to claim 1, wherein the movable block (26) is connected with the second groove (25) through a plurality of second springs (28).

5. The multifunctional fixed socket according to claim 1, wherein the connecting mechanism comprises a second screw (17) and a gasket (19), the gasket (19) is movably connected to the rotating plate (18), the gasket (19) is located in the middle of the limiting ring (29), the gasket (19) is fixedly connected to the lower cover (16) through the second screw (17), and the second screw (17) is matched with the screw hole (23).

6. The multifunctional fixed socket according to claim 1, wherein a shielding plate (8) is hinged to one side of the upper cover (1), and a clamping mechanism is arranged between the shielding plate (8) and the upper cover (1).

7. The multifunctional fixed socket according to claim 6, wherein the clamping mechanism comprises two clamping blocks (9) and two clamping grooves (10), the two clamping blocks (9) are connected to the shielding plate (8), the two clamping grooves (10) are fixedly connected to one side of the upper cover (1) away from the shielding plate (8), and the clamping blocks (9) are matched with the clamping grooves (10).

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