CN113809601A

CN113809601A - A safety socket with locking function

Info

Publication number: CN113809601A
Application number: CN202111249548.6A
Authority: CN
Inventors: 秦建鑫
Original assignee: NINGBO COMPX ELECTRICAL INDUSTRIAL CO LTD
Current assignee: Ningbo Shengye Electric Appliance Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2021-12-17
Anticipated expiration: 2041-10-26
Also published as: CN113809601B

Abstract

The invention relates to the technical field of sockets, and discloses a safety socket with a locking function. The socket is connected to the socket through a connecting mechanism, and a locking mechanism is also provided in the row socket. The safety socket with locking function slides the threaded rod to make it slide into the card slot, so as to be inserted into the card slot, and the threaded rod will be opposite to the card slot. The button is limited, so that the button cannot slide on the row plug, and then it is locked, so that it cannot be energized, thereby preventing infants and young children from accidentally touching the button and causing the row plug to be energized, thus achieving the purpose of preventing danger. , Through the mutual cooperation of the groove and the plug, the socket can be limited in the socket, so that the socket can be installed on the row plug in a plug-in type, which can be replaced and adjusted according to the needs of use, so as to prevent the wire from Long-term bending causes damage to the purpose.

Description

Safety socket with locking function

Technical Field

The invention relates to the technical field of sockets, in particular to a safety socket with a locking function.

Background

The socket is also called as a power socket and a switch socket. A socket is a receptacle into which one or more circuit connections can be inserted, through which various connections can be inserted, thus facilitating the connection to other circuits. The connection and disconnection between the circuit and the copper piece are realized to finally achieve the connection and disconnection of the part of the circuit.

Can use row to insert in daily life and carry out the switching of power, when having the infant in the family, because the infant does not have cognitive ability, it inserts to touch easily the row when playing by mistake at the infant, row inserts in the on state so often, danger easily takes place, even if close switch, can not guarantee that the infant touches the switch at the in-process mistake of playing, make row insert the entering on state, in addition sometimes in order to inject the plug socket by force, can crooked electric wire so that reach and make the plug can insert in the socket, and long-term crooked electric wire, lead to the inside copper wire fracture of electric wire easily, finally lead to the electric wire to damage unable the use.

Disclosure of Invention

The invention provides a safety socket with a locking function, which has the advantages of preventing an extension socket from being in a power-on state due to the fact that an infant touches a button by mistake and protecting a plug wire, and solves the problems that the extension socket is easy to touch the extension socket by mistake when playing, the extension socket is in the power-on state and is easy to generate danger, even if a power switch is turned off, the infant cannot be guaranteed to touch the switch by mistake in the playing process, the extension socket is in the power-on state, and in addition, the wire can be bent to enable the plug to be inserted into the socket in order to forcibly insert the plug into the socket, the copper wire inside the wire is easy to break due to long-term bending of the wire, and finally the wire is damaged and cannot be used.

The invention provides the following technical scheme: a safety socket with a locking function comprises a socket, wherein a button is arranged on the socket in a sliding manner, the socket is also arranged on the socket, a connecting mechanism is arranged in the socket, the socket is connected with the socket through the connecting mechanism, a locking mechanism is also arranged in the socket and is used for limiting the button to slide in the socket;

locking mechanical system is including seting up round hole in the row inserts, slidable mounting has the threaded rod in the round hole, seted up on the button with the draw-in groove of threaded rod looks adaptation, the threaded rod slides and sets up in the draw-in groove.

As an alternative to the safety socket with locking function of the present invention, wherein: the connecting mechanism comprises a slot arranged on the socket, the socket is slidably mounted in the slot, the socket is further provided with a groove, the socket is provided with an insert block, and the insert block is slidably arranged in the groove.

As an alternative to the safety socket with locking function of the present invention, wherein: the groove is internally provided with a convex column, the insert block is provided with a groove matched with the convex column, and the convex column is arranged in the groove in a sliding manner.

As an alternative to the safety socket with locking function of the present invention, wherein: the convex column is provided with a resistance mechanism, the resistance mechanism comprises a placing groove arranged on the convex column, the convex column is movably hinged with a turning plate through a hinge shaft, and the turning plate is slidably arranged in the placing groove.

As an alternative to the safety socket with locking function of the present invention, wherein: the turning plate is provided with an elastic sheet and is elastically connected with the convex column through the elastic sheet.

As an alternative to the safety socket with locking function of the present invention, wherein: still be provided with adjustment mechanism in the inserted block, adjustment mechanism is including seting up the circular slot on the inserted block, it is provided with the connecting rod to slide in the circular slot, install the gag lever post on the connecting rod, set up on the projection with the spacing groove of gag lever post mutual adaptation, just the gag lever post slides and sets up the spacing inslot.

As an alternative to the safety socket with locking function of the present invention, wherein: the limiting groove comprises a first connecting groove formed in the convex column, a second connecting groove matched with the first connecting groove is formed in the convex column, the first connecting groove and the second connecting groove are communicated with each other, and the first connecting groove and the second connecting groove are combined into a T shape.

As an alternative to the safety socket with locking function of the present invention, wherein: the connecting rod is provided with a sliding mechanism, the connecting rod is arranged in the circular groove in a sliding mode through the sliding mechanism, the sliding mechanism comprises a circular plate arranged on the connecting rod, a spring is arranged on the circular plate, and the circular plate is elastically connected with the inserting block through the spring.

As an alternative to the safety socket with locking function of the present invention, wherein: the circular plate is provided with a sliding groove, the insert block is provided with a sliding block matched with the sliding groove, and the sliding groove is arranged in the sliding block in a sliding mode.

The invention has the following beneficial effects:

1. this take safety socket of locking function through the slip threaded rod, makes it slide to the draw-in groove to during the plug-in advances the draw-in groove, the threaded rod can carry on spacingly to the button, makes the button can't slide on arranging to insert, and then dies its lock, makes its unable circular telegram, and then has reached and has prevented that the infant from touching the button by mistake and lead to arranging to insert and be in the on-state, and then has reached and prevented to take place dangerous mesh.

2. This take safety socket of locking function for the socket can be spacing in the slot through mutually supporting of recess and inserted block, and then makes socket plug-in install arrange insert, can change and adjust according to the needs that use, thereby has reached and has prevented that the electric wire from causing the purpose of damage because of long-term bending.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention.

FIG. 3 is a partial structural schematic diagram of the present invention.

Fig. 4 is a side view of the internal structure of the present invention.

Fig. 5 is a partially enlarged view of a portion a in fig. 2.

Fig. 6 is a partially enlarged view of fig. 3 at B.

Fig. 7 is a partially enlarged view at C in fig. 4.

In the figure: 1. arranging and inserting; 2. a button; 3. a socket; 4. a connecting mechanism; 41. a slot; 42. a groove; 43. inserting a block; 44. a convex column; 45. a groove; 5. a locking mechanism; 51. a circular hole; 52. a threaded rod; 53. a card slot; 6. an adjustment mechanism; 61. a circular groove; 62. a connecting rod; 63. a limiting rod; 64. a limiting groove; 641. a first connecting groove; 642. a second connecting groove; 7. a sliding mechanism; 71. a circular plate; 72. a spring; 81. a chute; 82. a slider; 9. a resistance mechanism; 91. a placement groove; 92. turning over a plate; 93. an elastic sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1 to 7, a safety socket with a locking function includes a socket 1, a button 2 is slidably disposed on the socket 1, a socket 3 is further disposed on the socket 1, a connecting mechanism 4 is disposed in the socket 1, the socket 1 is connected to the socket 3 through the connecting mechanism 4, a locking mechanism 5 is further disposed in the socket 1, and the locking mechanism 5 is used for limiting the button 2 to slide in the socket 1;

the locking mechanism 5 comprises a round hole 51 arranged in the extension socket 1, a threaded rod 52 is slidably mounted in the round hole 51, a clamping groove 53 matched with the threaded rod 52 is formed in the button 2, and the threaded rod 52 is slidably arranged in the clamping groove 53.

In this embodiment: can use row to insert in daily life and carry out the switching of power, when in order to prevent that there is the infant at home, if nobody at home, the infant touched row's socket by mistake, danger takes place easily, consequently be provided with locking mechanical system 5 in arranging and inserting 1, locking mechanical system 5 can lock 2 buttons, and then make button 2 unable slide on arranging and inserting 1, prevent that the infant from touching button 2 by mistake and leading to arranging and inserting 1 and be in the on-state, and then reached and prevented taking place dangerous mesh.

Locking mechanical system 5 is including seting up the round hole 51 in row inserts 1, slidable mounting has threaded rod 52 in the round hole 51, set up the draw-in groove 53 with the mutual adaptation of threaded rod 52 on the button 2, threaded rod 52 slides and sets up in draw-in groove 53, through sliding threaded rod 52, make it slide to draw-in groove 53, thereby insert into in the draw-in groove 53, threaded rod 52 can carry on spacingly to button 2, make button 2 can't slide on row inserts 1, and then lock it and die, make its unable circular telegram, and then reached and prevented that infant from touching button 2 by mistake and lead to arranging and insert 1 and be in the on-state, and then reached and prevented taking place dangerous mesh.

The connecting mechanism 4 comprises a slot 41 arranged on the extension socket 1, the socket 3 is slidably arranged in the slot 41, a groove 42 is further formed in the extension socket 1, an insertion block 43 is arranged on the socket 3, and the insertion block 43 is slidably arranged in the groove 42.

In this embodiment: because in daily life, three hole sockets and two hole sockets demand on arranging and inserting differ, although there is the socket that both merge, but restricted and the size of plug isoparametric, still inconvenient use, in addition sometimes in order to inject the plug into the socket by force, can crooked electric wire in order to reach and make the plug can insert the socket, and long-term crooked electric wire, lead to the inside copper wire fracture of electric wire easily, finally lead to the electric wire to damage unable the use, for convenient use, still be provided with coupling mechanism 4 on arranging and inserting 1, arrange and insert 1 and socket 3 and connect through coupling mechanism 4, and then reach and to change socket 3, direction through adjustment socket 3 is with the adaptation socket, thereby the crooked electric wire has been avoided, reached and prevented that the electric wire from causing the damage because of long-term bending.

Coupling mechanism 4 is including seting up slot 41 on row inserts 1, socket 3 slidable mounting is in slot 41, still seted up recess 42 on row inserts 1, be provided with the inserted block 43 with the mutual adaptation of recess 42 on socket 3, inserted block 43 slides and sets up in recess 42, through mutually supporting of recess 42 and inserted block 43, make socket 3 can be spacing in slot 41, and then make socket 3 plug-in install on row inserts 1, can change and adjust according to the needs that use, thereby reached and prevented that the electric wire from causing the purpose of damage because of long-term bending.

The groove 42 is also provided with a convex column 44, the insert block 43 is provided with a groove 45 matched with the convex column 44, and the convex column 44 is arranged in the groove 45 in a sliding manner.

In this embodiment: in order to make socket 3 install comparatively firmly on row inserts 1, still be provided with projection 44 in recess 42, set up on inserted block 43 with the recess 45 of projection 44 mutual adaptation, and projection 44 slides and sets up in recess 45, mutually supports through projection 44 and recess 45 for inserted block 43 is spacing in recess 42, and difficult emergence is rocked, thereby has improved the firm degree of socket 3 installation on row inserts 1.

The convex column 44 is provided with a locking mechanism 5, the locking mechanism 5 comprises a round hole 51 arranged on the convex column 44, a threaded rod 52 is movably hinged on the convex column 44 through a hinge shaft, and the threaded rod 52 is slidably arranged in the round hole 51.

In this embodiment: in order to improve the frictional force between the convex column 44 and the inserting block 43, the resistance mechanism 9 is arranged on the convex column 44, the resistance mechanism 9 comprises a placing groove 91 formed in the convex column 44, a turning plate 92 is hinged to the convex column 44 through a hinge shaft in a movable mode, the turning plate 92 is arranged in the placing groove 91 in a sliding mode, the frictional force between the convex column 44 and the inserting block 43 is improved through the turning plate 92, the placing groove 91 is formed, the turning plate 92 can slide in the placing groove 91, and blocking is prevented.

The turning plate 92 is provided with a spring plate 93, and the turning plate 92 is elastically connected with the convex column 44 through the spring plate 93.

In this embodiment: in order to provide a certain supporting force for the turning plate 92, the turning plate 92 is provided with the elastic sheet 93, the turning plate 92 is elastically connected with the convex column 44 through the elastic sheet 93, a certain supporting force can be improved for the turning plate 92 through the elastic sheet 93, and when the turning plate 92 slides into the groove 45, the turning plate 92 can better improve the friction force.

Still be provided with adjustment mechanism 6 in the inserted block 43, adjustment mechanism 6 is including seting up the circular slot 61 on inserted block 43, and it is provided with connecting rod 62 to slide in the circular slot 61, installs gag lever post 63 on the connecting rod 62, sets up the spacing groove 64 with the mutual adaptation of gag lever post 63 on the projection 44, and gag lever post 63 slides and sets up in spacing groove 64.

In this embodiment: owing to set up locking mechanical system 5 and improved the frictional force between convex column 44 and the inserted block 43, in order to take out socket 3 for the convenience, be provided with adjustment mechanism 6 in the inserted block 43, adjustment mechanism 6 is including seting up the circular slot 61 on inserted block 43, it is provided with connecting rod 62 to slide in the circular slot 61, install gag lever post 63 on connecting rod 62, and set up the spacing groove 64 with the mutual adaptation of gag lever post 63 on convex column 44, gag lever post 63 slides and sets up in spacing groove 64, when socket 3 is pulled out to needs, press down connecting rod 62 and make it slide to the direction that is close to convex column 44 in circular slot 61, make gag lever post 63 of installing on connecting rod 62 can slide out from spacing groove 64, and then can extract socket 3.

The limiting groove 64 includes a first connecting groove 641 formed on the protruding pillar 44, a second connecting groove 642 formed on the threaded rod 52 and adapted to the first connecting groove 641, the first connecting groove 641 and the second connecting groove 642 are connected to each other, and the first connecting groove 641 and the second connecting groove 642 are combined into a T-shape.

In this embodiment: in order to enable the connecting rod 62, the limiting rod 63 and the limiting groove 64 to be mutually matched, the socket 3 can be conveniently pulled out, and the fixing effect of the socket 3 can also be improved, the limiting groove 64 comprises a first connecting groove 641 and a second connecting groove 642, the first connecting groove 641 and the second connecting groove 642 are arranged on the threaded rod 52 and are mutually communicated, the first connecting groove 641 and the second connecting groove 642 are combined into a T shape, the first connecting groove 641 is mutually adaptive to the connecting rod 62, the second connecting groove 642 is mutually adaptive to the limiting rod 63, the limiting rod 63 can penetrate through the threaded rod 52 through the second connecting groove 642 and abut against the threaded rod 52, and the threaded rod 52 can be kept abutting against the insert block 43. The fixing effect of the socket 3 is improved.

The connecting rod 62 is provided with a sliding mechanism 7, the connecting rod 62 is arranged in the circular groove 61 in a sliding mode through the sliding mechanism 7, the sliding mechanism 7 comprises a circular plate 71 arranged on the connecting rod 62, a spring 72 is arranged on the circular plate 71, and the circular plate 71 is elastically connected with the insert block 43 through the spring 72.

In this embodiment: in order to provide the connecting rod 62 with a return function by making it slidable in the circular groove 61, the connecting rod 62 is provided with a slide mechanism 7, a spring 72 is attached to a circular plate 71, the circular plate 71 is elastically connected to the insert block 43 by the spring 72, elastic potential energy is accumulated in the plate 73 when the connecting rod 62 is pressed, and when the connecting rod 62 is not pressed any more, the elastic potential energy accumulated in the plate 73 is released, and the connecting rod 62 can be returned.

The circular plate 71 is provided with a sliding groove 81, the insertion block 43 is provided with a sliding block 82 matched with the sliding groove 81, and the sliding groove 81 is arranged in the sliding block 82 in a sliding manner.

In this embodiment: in order to prevent the circular plate 71 from tilting in the circular groove 61 when the connecting rod 62 is pushed to reset by the pushing device 73, the sliding groove 81 is arranged on the circular plate 71, the sliding block 82 matched with the sliding groove 81 is arranged on the inserting block 43, the sliding groove 81 is arranged in the sliding block 82 in a sliding manner, the circular plate 71 slides more stably in the circular groove 61 through the mutual matching of the sliding groove 81 and the sliding block 82, and the purpose of preventing the circular plate 71 from tilting in the circular groove 61 when the connecting rod 62 is pushed to reset by the pushing device 73 is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a take safe socket of locking function, includes row and inserts (1), it is provided with button (2) to slide on row inserts (1), still be provided with socket (3) on row inserts (1), be provided with coupling mechanism (4) in row inserts (1), row insert (1) through coupling mechanism (4) with socket (3) are connected, its characterized in that: the power strip is characterized in that a locking mechanism (5) is further arranged in the power strip (1), and the locking mechanism (5) is used for limiting the button (2) to slide in the power strip (1);

locking mechanical system (5) are including seting up round hole (51) in row inserts (1), slidable mounting has threaded rod (52) in round hole (51), seted up on button (2) with draw-in groove (53) of threaded rod (52) looks adaptation, threaded rod (52) slide to set up in draw-in groove (53).

2. The safety socket with locking function according to claim 1, wherein: the connecting mechanism (4) comprises a slot (41) formed in the extension socket (1), the socket (3) is slidably mounted in the slot (41), a groove (42) is further formed in the extension socket (1), an insertion block (43) is arranged on the socket (3), and the insertion block (43) is slidably arranged in the groove (42).

3. The safety socket with locking function according to claim 2, wherein: still be provided with in recess (42) projection (44), seted up on inserted block (43) with recess (45) of projection (44) mutual adaptation, just projection (44) slide to be set up in recess (45).

4. A safety jack with locking function according to claim 3, characterized in that: the anti-theft device is characterized in that a resistance mechanism (9) is arranged on the convex column (44), the resistance mechanism (9) comprises a placing groove (91) formed in the convex column (44), a turning plate (92) is movably hinged to the convex column (44) through a hinge shaft, and the turning plate (92) is slidably mounted in the placing groove (91).

5. The safety socket with locking function according to claim 4, wherein: an elastic sheet (93) is arranged on the turning plate (92), and the turning plate (92) is elastically connected with the convex column (44) through the elastic sheet (93).

6. The safety socket with locking function according to claim 5, wherein: still be provided with adjustment mechanism (6) in inserted block (43), adjustment mechanism (6) are including offering circular slot (61) on inserted block (43), it is provided with connecting rod (62) to slide in circular slot (61), install gag lever post (63) on connecting rod (62), seted up on projection (44) with spacing groove (64) of gag lever post (63) mutual adaptation, just gag lever post (63) slide and set up in spacing groove (64).

7. The safety socket with locking function according to claim 6, wherein: the limiting groove (64) comprises a first connecting groove (641) formed in the convex column (44), a second connecting groove (642) matched with the first connecting groove (641) is formed in the convex column (44), the first connecting groove (641) is communicated with the second connecting groove (642), and the first connecting groove (641) and the second connecting groove (642) are combined into a T shape.

8. The safety socket with locking function according to claim 7, wherein: be provided with slide mechanism (7) on connecting rod (62), connecting rod (62) slide through slide mechanism (7) and set up in circular slot (61), slide mechanism (7) are including setting up plectane (71) on connecting rod (62), be provided with spring (72) on plectane (71), plectane (71) pass through spring (72) with inserted block (43) elastic connection.

9. The safety socket with locking function according to claim 8, wherein: a sliding groove (81) is formed in the circular plate (71), a sliding block (82) matched with the sliding groove (81) is formed in the inserting block (43), and the sliding groove (81) is arranged in the sliding block (82) in a sliding mode.