CN216162029U - Wall socket - Google Patents

Abstract

The utility model belongs to the technical field of domestic appliance and specifically relates to a wall socket is related to, it includes the pedestal, includes that the both sides relative at the pedestal are provided with the clamping mechanism who is used for pressing from both sides tight plug, and the pedestal is including the panel that is provided with the jack, one side that clamping mechanism deviates from the pedestal center is provided with the drive mechanism who drives clamping mechanism and move to the pedestal center, and the pedestal is provided with the control mechanism who provides power for drive mechanism. This application makes the plug be difficult for droing from the socket.

Description

Wall socket

Technical Field

The application relates to the field of household appliances, in particular to a wall socket.

Background

The socket achieves connection and disconnection of the part of the circuit through connection and disconnection between the line and the plug.

At present, when a user uses the socket, the plug of the electrical appliance is inserted into the jack of the socket panel, so that the plug is connected with the copper bar inside the socket to form a closed path, and the electrical appliance is powered.

According to the related technology, after the plug is inserted into the jack, only the copper bar clamps the plug, so that the plug is communicated with a circuit inside the socket, but when the socket is used for too long time, the constraint of the copper bar on the plug is reduced, and the plug is easy to fall off from the socket.

SUMMERY OF THE UTILITY MODEL

The application provides a wall socket, has the effect that makes the difficult follow socket of plug drop.

The application provides a wall socket adopts following technical scheme:

the utility model provides a wall socket, includes the pedestal, is provided with the clamping mechanism who is used for pressing from both sides tight plug including the relative both sides at the pedestal, and the pedestal is including the panel that is provided with the jack, one side that clamping mechanism deviates from the pedestal center is provided with the drive mechanism who drives clamping mechanism and move to the pedestal center, and the pedestal is provided with the control mechanism who provides power for drive mechanism.

Through adopting above-mentioned technical scheme, the user drives drive mechanism motion through control mechanism after inserting the jack with the plug, and drive mechanism makes clamping mechanism move to panel center direction, and clamping mechanism presss from both sides the plug tightly for the plug is difficult for droing from the panel.

Optionally, the control mechanism includes a control rod protruding from the surface of the panel, the control rod is slidably connected to the panel, the plug is inserted into the jack, one end of the control rod protruding from the panel moves towards the inside of the seat body to drive the transmission mechanism to move, and the transmission mechanism drives the clamping mechanism to clamp the plug.

Through adopting above-mentioned technical scheme, utilize the control lever that control mechanism set up, realized pressing down the control lever and just can control clamping mechanism and press from both sides tight plug, do not need the user to do too loaded down with trivial details action, the user of being convenient for uses.

Optionally, a control hole is formed in the center of the panel, and the control rod penetrates through the control hole and extends into the seat body.

By adopting the technical scheme, the control rod is arranged at the central part of the panel, when the plug is inserted, the surface of the plug can press the control rod, and the user does not need to do actions except for inserting the plug, so that the user can clamp the plug conveniently.

Optionally, the transmission mechanism includes a plurality of motion tables, swing arms disposed on the base body, and swing shafts fixedly connected to the base body, the number of the motion tables, the number of the swing arms, and the number of the swing shafts are plural, the plurality of motion tables are disposed opposite to each other, one end of the control rod inside the base body is located at a central position of the plurality of motion tables, and the plurality of motion tables are away from each other under the pushing of the control rod; the swing arm is connected to one end of the motion platform, which is far away from the control rod, in a sliding manner, and the swing shaft is connected to the swing arm in a rotating manner, so that when the motion platforms are far away from each other, the ends of the swing arm, which are far away from the motion platform, are close to each other; one end of the swing arm far away from the motion table drives the clamping mechanism to clamp the plug.

Through adopting above-mentioned technical scheme, when the control lever moved to pedestal bottom direction, promoted a plurality of motion platforms to the direction motion of keeping away from each other, the one end that the motion platform was kept away from to the back swing arm was close to each other, promoted clamping mechanism and pressed from both sides tight plug, has realized pressing down the purpose that the control lever can press from both sides tight plug.

Optionally, when the clamping mechanism clamps the plug, the clamping mechanism abuts against the surface of the plug, one side of the clamping mechanism, which is far away from the center of the panel, is slidably connected with the hinged block, one end of the swing arm, which is far away from the motion table, is hinged to one end of the hinged block, which is far away from the center of the panel, and the hinged block slides along the axis direction of the control rod under the driving of the swing arm.

Through adopting above-mentioned technical scheme, when the swing arm was rotatory around the oscillating axle, the both ends of swing arm all can take place to rotate, through the articulated of swing arm and articulated piece, can adjust swing arm and clamping mechanism's angle, the slip of articulated piece and regulating block can change the tip of swing arm and clamping mechanism's positional relation to this promotes clamping mechanism and slides on the panel surface.

Optionally, the fastening clamp includes pressing from both sides tight piece, regulating block and stereoplasm spring, press from both sides tight piece and plug surface butt, press from both sides the plug and press from both sides tightly, the regulating block is in pressing from both sides tight piece parallel arrangement, and the regulating block is closer to the pedestal edge than pressing from both sides tight piece, press from both sides tight piece and the mutual just side of regulating block respectively with the both ends fixed connection of stereoplasm spring.

By adopting the technical scheme, when a user needs to pull out the plug, the clamped plug needs to be released firstly, the adjusting block and the clamping block are squeezed at the moment, the hard spring is compressed, the distance between the adjusting block and the clamping block is reduced, and the plug can be pulled out by the user.

Optionally, the fastening clamp further includes a guide rail, the guide rail is fixedly connected with the clamping block, the guide rail is slidably connected with the adjusting block, and the guide rail penetrates through the hard spring.

Through adopting above-mentioned technical scheme, the guide rail sets up between regulating block and the tight piece of clamp for the regulating block can slide on the guide rail, has restricted the direction of motion of regulating block and can only be along the direction of guide rail, makes the user extrude the regulating block and when pressing from both sides tight piece, and the motion of regulating block is more stable, and is difficult for deviating, and the user of being convenient for uses.

Optionally, a sliding groove is formed in the surface of the panel, the swing arm penetrates through the sliding groove and then is hinged to the hinge block, and the swing arm is connected to the inside of the sliding groove in a sliding mode.

Through adopting above-mentioned technical scheme, the spout can retrain the swing arm at the inside motion of the cell body of spout, retrains the motion of swing arm for the orbit of deflecting of swing arm is more stable.

To sum up, this application includes following at least one kind of wall socket beneficial technological effect:

1. the clamping mechanism is arranged, after a user inserts the plug into the socket, the clamping mechanism clamps the plug, and the plug is not easy to fall off from the socket;

2. the control rod is protruded out of the central position of the panel in the application, so that when a user inserts the plug, the plug can extrude the control rod, the plug can be automatically clamped in the application, and the user can use the plug conveniently.

Drawings

Fig. 1 is a schematic structural diagram of a wall socket in an embodiment of the present application;

FIG. 2 is a cross-sectional view of a wall socket in an embodiment of the present application;

fig. 3 is a schematic structural view of the seat body with the peripheral side walls removed.

Description of reference numerals: 1. a base body; 11. a panel; 111. a jack; 112. a control hole; 113. a chute; 12. a guard ring; 121. a motion hole; 2. a control mechanism; 21. a control lever; 211. a compression plate; 22. a control spring; 23. a fixing plate; 3. a transmission mechanism; 31. a motion stage; 311. a rotating groove; 32. swinging arms; 33. a swing shaft; 34. a return spring; 4. a clamping mechanism; 41. a hinged block; 42. a fastening clip; 421. an adjusting block; 4211. a positioning groove; 422. a clamping block; 423. a guide rail; 424. a hard spring.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a wall socket. Referring to fig. 1, a wall outlet includes a housing 1, a control mechanism 2 connected to the housing 1, a transmission mechanism 3 for transmitting a motion state of the control mechanism 2, and a clamping mechanism 4 for clamping a plug. After the plug is inserted into the seat body 1, the plug extrudes the part of the control mechanism 2 protruding out of the seat body 1, so that the control mechanism 2 generates movement, the transmission mechanism 3 transmits the movement of the control mechanism 2 to the clamping mechanism 4, and the clamping mechanism 4 clamps the plug on the seat body 1, so that the plug is not easy to fall off from the seat body 1.

Referring to fig. 1 and 2, the seat body 1 is a double-layer structure, an outer wall of the seat body 1 is fixedly connected with a wall, the seat body 1 is provided with a panel 11 and a protection ring 12, the seat body 1 is fixed with the wall, the panel 11 is exposed outside the wall and is parallel to the surface of the wall, the protection ring 12 is installed inside the seat body 1, one end of the protection ring 12 is fixedly connected with the surface of the panel 11 facing the inside of the seat body 1, the other end of the protection ring 12 is fixedly connected with the inner bottom surface of the seat body 1, the protection ring 12 is perpendicular to the panel 11, and the section of the protection ring 12 parallel to the panel 11 is circular.

Referring to fig. 1 and 2, the surface of the panel 11 is provided with jacks 111 for inserting plugs, the jacks 111 are uniformly distributed around the center of the panel 11, the center of the panel 11 is provided with a control hole 112, the control mechanism 2 includes a control rod 21, a control spring 22 and a fixing plate 23, one end of the control rod 21 is located outside the seat body 1, and the other end of the control rod 21 passes through the control hole 112 and then extends into the seat body 1. The control rod 21 is provided with a compression plate 211, the compression plate 211 is located inside the seat body 1, the compression plate 211 is fixedly connected to the circumferential position of the control rod 21, one side of the compression plate 211, which is far away from the bottom of the seat body 1, is abutted against one side of the panel 11, which is close to the bottom, and the compression plate 211 is slidably connected with the inner wall of the protection ring 12. The fixing plate 23 is fixedly connected to the inner wall of the protection ring 12, and the fixing plate 23 is disposed parallel to the compression plate 211, and the control rod 21 passes through the fixing plate 23. The control rod 21 is sleeved with the control spring 22, one end of the control spring 22 is fixedly connected to the surface of the compression plate 211 facing the fixed plate 23, and the other end of the control spring 22 is fixedly connected to the surface of the fixed plate 23 facing the compression plate 211.

After the plug inserts jack 111, control lever 21 is pressed to the plug, the plug and panel 11 butt, control lever 21 moves along control lever 21's axis direction under pressing, the surface that compression board 211 deviates from fixed plate 23 and panel 11 towards the surface separation of fixed plate 23, control spring 22 is compressed, control lever 21 promotes drive mechanism 3 motion near the one end of pedestal 1 bottom, drive mechanism 3 drives clamping mechanism 4 and cliies the plug, when extracting the plug, control spring 22 returns original length, promote control lever 21 to pedestal 1 outside, compression board 211 surface and panel 11 surface butt.

Referring to fig. 2 and 3, two movement holes 121 are formed in the circumferential position of the protection ring 12, the two movement holes 121 are opposite to each other, the number of the transmission mechanisms 3 is two, and each transmission mechanism 3 includes a movement table 31, a swing arm 32, a swing shaft 33 and a return spring 34. One end of the moving platform 31 is located inside the protection ring 12, the other end of the moving platform 31 passes through the moving hole 121 and then extends out of the protection ring 12, one end of the moving platform 31 located inside the protection ring 12 is an inclined surface, one ends of the two moving platforms 31 located inside the protection ring 12 are close to each other, the trapezoidal sections of the two moving platforms 31 are opposite, one end of the moving platform 31 located outside the protection ring 12 is fixedly connected with the return spring 34, the other end of the return spring 34 is fixedly connected to the base body 1, and the return spring 34 is parallel to the moving platform 31. The edge of one end of the control rod 21 located inside the protective ring 12 is inclined toward the middle of the end to form two inclined planes symmetrical about the axis of the control rod 21, and in the state without a plug, the inclined planes of one end of the control rod 21 located inside the protective ring 12 are respectively abutted against the inclined planes of the two moving tables 31, and the return spring 34 has a natural extension length.

Further, a plurality of sliding grooves 113 are formed in the surface of the panel 11, in the embodiment of the present invention, the number of the sliding grooves 113 is two, a rotating groove 311 is formed in the upper surface of the moving platform 31 located outside the protection ring 12, the two sliding grooves 113 are located right above the two rotating grooves 311, one end of the swing arm 32 is located inside the rotating groove 311, the other end of the swing arm 32 passes through the sliding groove 113 and extends out of the base body 1, a distance between an inner wall of the sliding groove 113 close to the control hole 112 and an inner wall of the sliding groove 113 far away from the control hole 112 is greater than a distance between a surface of the swing arm 32 close to the control hole 112 and a surface of the swing arm 32 far away from the control hole 112, in a state without a plug, the swing arm 32 is arranged in a direction perpendicular to the moving platform 31, and one end of the swing arm 32 located inside the base body 1 abuts against an inner wall of one side of the rotating groove 311 close to the protection ring 12. The swing shaft 33 is fixedly connected to the base 1, the swing shaft 33 is perpendicular to the swing arm 32 and the moving platform 31, the swing shaft 33 penetrates through and is rotatably connected to the swing arm 32, and the distance from the swing shaft 33 to the end of the swing arm 32 located inside the base 1 is smaller than the distance from the swing shaft 33 to the end of the swing arm 32 located outside the base 1.

After the plug is inserted into the plug hole 111, the control rod 21 moves towards the inside of the base body 1, one end of the control rod 21, which abuts against the moving table 31, moves towards the direction close to the bottom of the base body 1, the control rod 21 pushes the two moving tables 31 to be away from each other, the moving table 31 compresses the return spring 34, the moving table 31 pushes the swing arm 32 to deflect around the swing shaft 33, and the end of the swing arm 32, which is located outside the base body 1, pushes the clamping mechanism 4 to clamp the plug.

Referring to fig. 2 and 3, the number of the clamping mechanisms 4 is two, and the clamping mechanisms 4 slide on the surface of the panel 11 located outside the seat body 1. The clamping mechanism 4 comprises a hinge block 41 and a fastening clamp 42, one side surface of the hinge block 41 departing from the center of the panel 11 is hinged to one end of the swing arm 32 outside the seat body 1, the fastening clamp 42 comprises an adjusting block 421, wherein a side surface of the adjusting block 421 departing from the center of the panel 11 is provided with a positioning groove 4211, the hinge block 41 abuts against the inner wall of the positioning groove 4211 and is in sliding connection with the adjusting block 421, the length of the positioning groove 4211 along the direction perpendicular to the surface of the panel 11 is greater than the length of the hinge block 41 along the direction perpendicular to the surface of the panel 11, when no plug is inserted into the jack 111, one side of the hinge block 41 departing from the surface of the panel 11 abuts against the inner wall of the positioning groove 4211 along the side away from the surface of the panel 11, when the plug is inserted into the jack 111, the swing arm 32 rotates around the swing shaft 33, the angle between the swing arm 32 and the hinge block 41 changes through the hinge part, under the rotation of the swing arm 32, so that the hinge block 41 slides inside the positioning groove 4211 in a direction perpendicular to the panel 11.

Further, the fastening clip 42 further includes a clamping block 422, the clamping block 422 is located between the adjusting block 421 and the central position of the panel 11, the clamping block 422 is disposed parallel to the adjusting block 421, the surface of the clamping block 422 facing the adjusting block 421 is a plane perpendicular to the panel 11, and the clamping block 422 is away from the central position of the surface of the adjusting block 421 and is close to the adjusting block 421 to form an inner curved surface. When two press from both sides tight piece 422 and be close to each other, press from both sides the curved surface and the plug surface butt of tight piece 422, press from both sides the tight piece 422 butt and set up to the curved surface in the surface of plug, can press from both sides tight piece 422 curved surface butt when the butt portion of plug is arc, when the butt portion of plug is square, the marginal portion that presss from both sides the curved surface of tight piece 422 can with the plug butt, the curved surface setting that presss from both sides tight piece 422 provides more excellent tight effect of clamp.

Further, every fastening clamp 42 still includes two guide rails 423 and two hard springs 424, regulating block 421 and press from both sides tight piece 422 and be connected through guide rail 423, two guide rail 423 parallel arrangement and equal to the distance of panel 11, regulating block 421 is passed to guide rail 423 one end, and with regulating block 421 sliding connection, the other end fixed connection of guide rail 423 presss from both sides tight piece 422 towards one side surface of regulating block 421, hard spring 424 is located between regulating block 421 and the tight piece 422 of clamp, hard spring 424 wears to locate guide rail 423, hard spring 424 one end fixed connection is in the surface of regulating block 421, the other end fixed connection of hard spring 424 is in the surface of pressing from both sides tight piece 422.

After the plug is inserted, the fastening clamp 42 clamps the plug under the pushing of the swing arm 32, when the plug needs to be pulled out, the adjusting block 421 and the clamping block 422 are squeezed, the adjusting block 421 slides on the guide rail 423, the distance between the adjusting block 421 and the clamping block 422 is reduced, the hard spring 424 is compressed, the fastening clamp 42 does not restrain the plug, and the plug can be pulled out at the moment.

The implementation principle of the wall socket in the embodiment of the application is as follows: insert the plug in the jack 111 of panel 11, the control lever 21 is pressed to the plug, control lever 21 is to the direction motion of being close to pedestal 1 bottom, and control spring 22 is compressed, the one end that control lever 21 is close to pedestal 1 bottom promotes two motion platforms 31 and moves to the direction of keeping away from each other, motion platform 31 promotes the swing arm 32 with the butt of rotation groove 311 inner wall this moment and rotates around oscillating axle 33, and reset spring 34 is compressed, swing arm 32 rotates and slides in spout 113, the swing arm 32 is located the outside one end of pedestal 1 and changes and articulate the angle between the piece 41, and make articulated piece 41 slide in articulated groove along the direction of perpendicular to panel 11, swing arm 32 promotes the whole of pinch clamp and draws close to panel 11 central authorities, the butt and the tight plug of clamp.

Before the plug is pulled out, the adjusting block 421 and the clamping block 422 are extruded, the adjusting block 421 slides on the guide rail 423, the distance between the adjusting block 421 and the clamping block 422 is reduced, the hard spring 424 is compressed, the binding of the fastening clamp 42 on the plug disappears, and the plug is pulled out at the moment. After the plug is pulled out, the control spring 22 returns to the original length to drive the control rod 21 to move towards the panel 11, the two moving tables 31 approach each other under the action of the return spring 34, and the inner wall of one side of the rotating groove 311 far away from the control rod 21 pushes the swing arm 32 to return to the original position around the swing shaft 33.

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 (8)

1. The utility model provides a wall socket, includes pedestal (1), and pedestal (1) is including being provided with panel (11) of jack (111), its characterized in that: the plug connector socket is characterized by further comprising clamping mechanisms (4) arranged on two opposite sides of the socket body (1) and used for clamping plugs, wherein one side, deviating from the center of the socket body (1), of each clamping mechanism (4) is provided with a transmission mechanism (3) for driving each clamping mechanism (4) to move towards the center of the socket body (1), and the socket body (1) is provided with a control mechanism (2) for providing power for the transmission mechanism (3).

2. A wall outlet according to claim 1, wherein: the control mechanism (2) comprises a control rod (21) protruding out of the surface of the panel (11), the control rod (21) is connected to the panel (11) in a sliding mode, the plug is inserted into the jack (111), one end, protruding out of the panel (11), of the control rod (21) moves towards the direction inside the base body (1) to drive the transmission mechanism (3) to move, and the transmission mechanism (3) drives the clamping mechanism (4) to clamp the plug.

3. A wall outlet according to claim 2, wherein: a control hole (112) is formed in the center of the panel (11), and the control rod (21) penetrates through the control hole (112) and extends into the seat body (1).

4. A wall outlet according to claim 3, wherein: the transmission mechanism (3) comprises a moving table (31), swing arms (32) arranged on the base body (1) and swing shafts (33) fixedly connected to the base body (1), the moving table (31), the swing arms (32) and the swing shafts (33) are multiple in number, the moving tables (31) are arranged in a right-to-right mode, one end of the control rod (21) in the base body (1) is located at the central position of the moving tables (31), and the moving tables (31) are far away from each other under the pushing of the control rod (21); the swing arm (32) is connected to one end, far away from the control rod (21), of the moving platform (31) in a sliding mode, and the swing shaft (33) is connected to the swing arm (32) in a rotating mode, so that when the moving platforms (31) are far away from each other, one ends, far away from the moving platform (31), of the swing arm (32) are close to each other; one end of the swing arm (32) far away from the moving platform (31) drives the clamping mechanism (4) to clamp the plug.

5. A wall outlet as defined in claim 4, wherein: clamping mechanism (4) include fastening clamp (42), and when clamping mechanism (4) pressed from both sides tight plug, fastening clamp (42) and plug surface butt, one side sliding connection that fastening clamp (42) deviate from panel (11) center has articulated piece (41), the one end that motion platform (31) were kept away from in swing arm (32) articulate in the one end that panel (11) center was kept away from in articulated piece (41), and articulated piece (41) slides along the axis direction of control lever (21) under the drive of swing arm (32).

6. A wall outlet as defined in claim 5, wherein: fastening clamp (42) including pressing from both sides tight piece (422), regulating block (421) and stereoplasm spring (424), press from both sides tight piece (422) and plug surface butt, press from both sides the plug tightly, regulating block (421) are in pressing from both sides tight piece (422) parallel arrangement, and regulating block (421) are closer to pedestal (1) edge than pressing from both sides tight piece (422), press from both sides tight piece (422) and regulating block (421) side just to each other respectively with the both ends fixed connection of stereoplasm spring (424).

7. A wall outlet as defined in claim 6, wherein: the fastening clamp (42) further comprises a guide rail (423), the guide rail (423) is fixedly connected with the clamping block (422), the guide rail (423) is slidably connected with the adjusting block (421), and the guide rail (423) penetrates through the hard spring (424).

8. A wall outlet according to claim 7, wherein: the surface of the panel (11) is provided with a sliding groove (113), the swing arm (32) penetrates through the sliding groove (113) and then is hinged to the hinge block (41), and the swing arm (32) is connected to the inside of the sliding groove (113) in a sliding mode.

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