CN203859310U

CN203859310U - Socket

Info

Publication number: CN203859310U
Application number: CN201420128484.3U
Authority: CN
Inventors: 王建国
Original assignee: WENZHOU HUALUN ELECTRIC APPLIANCE Co Ltd
Current assignee: WENZHOU HUALUN ELECTRIC APPLIANCE Co Ltd
Priority date: 2014-03-20
Filing date: 2014-03-20
Publication date: 2014-10-01
Anticipated expiration: 2024-03-20

Abstract

The utility model discloses a socket, and problems of plug looseness, poor contact and even electric shock in severe cases when a plug on the electric appliance and a socket are in contact after the use of the socket for a period of time are solved. The main points of the technical scheme is that the socket comprises a shell which is provided with a concave part, a jack is arranged in the concave part, a rotatable support frame is arranged on the shell and is just under the concave part, the support frame comprises a support rod installed on the shell and a support plate which is hinged to the support rod, and the support plate is provided with a groove for placing the plug. According to the socket of the utility model, through arranging the support frame which supports the plug on the shell, the condition of plug looseness can be effectively prevented, the poor contact is avoided, and the safety performance is improved.

Description

A kind of socket

Technical field

The utility model relates to technical field of electricity, and in particular, it relates to a kind of socket.

Background technology

Plug supports the use on socket, during electrical equipment charging, often will be by the plug insertion socket on electrical equipment, socket was used after a period of time, plug on electrical equipment tends to while contacting with socket occur that plug is loosening, the phenomenon of loose contact, when serious, also can cause electric shock, therefore, be necessary socket to improve.

Utility model content

The deficiency existing for prior art, the purpose of this utility model is to provide a kind of and prevents that plug is loosening, plug is played to the socket of support.

For achieving the above object, the utility model provides following technical scheme: a kind of socket, comprise shell, described shell is provided with depressed part, in described depressed part, be provided with jack, on described shell and under being positioned at depressed part, be provided with rotatable bracing frame, support frame as described above comprises the support bar being arranged on shell and is hinged on the supporting bracket on support bar, described supporting bracket is provided with the groove of laying for plug, described support bar is hinged on shell, described support bar is telescopic rod, described support bar comprises that one end is located at the fixed lever on shell and is set in the sliding bar on fixed lever, described fixed lever and sliding bar are slidably matched.

By adopting technique scheme, when using socket, first plug is inserted on socket, then bracing frame is rotated up until the groove in supporting bracket is conflicted and is connected with pin tail, pin tail is placed in groove, supporting bracket is hinged on support bar, support bar is rotatably fixedly mounted on shell, supporting bracket plays the also effect of locking-type plug of supporting, prevent that loosening situation from appearring in plug, loosening if there is plug, plug can move downward, because pin tail is conflicted and is connected with groove, supporting bracket can play the effect that stops plug to move downward, support bar plays the effect of supported plate, and the other end of the relative supporting bracket of support bar is arranged on shell, the effect of supporting whole bracing frame is played in the junction of shell and bracing frame, thereby play effective support plug, avoid plug to occur loosening effect, support bar and shell are hinged, realizing support bar is rotatably connected on shell, when using socket, plug is inserted after jack, support bar is rotated up, whole bracing frame all rotates up, bracing frame plays the effect of supporting plug, when not needing to use socket, support bar is rotated down, whole bracing frame is closed on shell, bracing frame uses flexibly, and do not take up room, when not using socket, can along the direction of fixed lever, move by sliding bar, change the relative displacement between sliding bar and fixed lever, first sliding bar is drawn on fixed lever, thereby shorten the length of support bar integral body, supporting bracket rotation is extremely positioned to same level with sliding bar, again fixed lever is rotated down, whole bracing frame is rotated down until bracing frame and shell laminating, reduced the volume of bracing frame integral body, reduce the space hold rate of bracing frame, when using socket, sliding bar is released and increased the length of support bar, and can to the length of support bar, adjust according to the situation of plug, adjust to the position of the most applicable they sup-port locking-type plug, use easy to operate.

The utility model is further set to: described fixed lever is provided with elastic component, and described sliding bar is provided with through hole, described sliding bar by elastic component wore through hole can transverse shifting on fixed lever.

By adopting technique scheme, while there is relative displacement between fixed lever and sliding bar, sliding bar is set on fixed lever and in the enterprising line slip of support bar and connects, when the elastic component on fixed lever wore the through hole on sliding bar, elastic component protrudes through hole, sliding bar and fixed lever stop relative displacement, and sliding bar is fixedly connected on fixed lever, realize the shortening of support bar; When sliding bar being moved towards the opposite side relative to fixed lever by external force, elastic component is compressed after being connected with through hole conflict, and elastic component is placed between fixed lever and sliding bar, realizes the elongation of support bar.

The utility model is further set to: described depressed part comprises edge part, and described edge part is provided with draw-in groove.

By adopting technique scheme, on the edge part of the depressed part of shell, be provided with draw-in groove, draw-in groove plays the effect of plug location, effectively prevents from occurring between plug and socket play or the slippage of relative displacement, improves the security performance of socket.

The utility model is further set to: on described shell, be also hinged with the swivelling cover that can cover depressed part, described swivelling cover and depressed part shape, size are all suitable.

By adopting technique scheme, on shell, be hinged with swivelling cover, swivelling cover can be connected with shell bearing pin, when using socket, swivelling cover is rotated away from depressed part, plug enters in jack by chute, when not needing to use socket, swivelling cover is covered to depressed part, effectively prevent that extraneous air or dust from entering in jack, also can prevent that the child's finger in family from mispluging in jack, avoid occurring electric shock event, improve the security performance of socket simultaneously.

The utlity model has following advantage: by be provided with the bracing frame that supports plug on shell, effectively play the situation that prevents that plug is loosening, avoid loose contact, increased security performance.

Accompanying drawing explanation

Fig. 1 is the front view of a kind of socket of the utility model;

Fig. 2 is the right view of a kind of socket of the utility model.

In figure: 1, shell; 2, depressed part; 3, jack; 4, bracing frame; 5, support bar; 6, supporting bracket; 7, groove; 8, fixed lever; 9, sliding bar; 10, through hole; 11, elastic component; 12, edge part; 13, draw-in groove; 14, swivelling cover; 15, plug.

Embodiment

Shown in Fig. 2, a kind of socket of the present embodiment, comprise shell 1, described shell 1 is provided with depressed part 2, in described depressed part 2, be provided with jack 3, on described shell 1 and under being positioned at depressed part 2, be provided with rotatable bracing frame 4, support frame as described above 4 comprises the support bar 5 being arranged on shell 1 and is hinged on the supporting bracket 6 on support bar 5, described supporting bracket 6 is provided with the groove 7 of laying for plug 15, described support bar 5 is hinged on shell 1, described support bar 5 is telescopic rod, described support bar 5 comprises that one end is located at the fixed lever 8 on shell 1 and is set in the sliding bar 9 on fixed lever 8, described fixed lever 8 and sliding bar 9 are slidably matched.

By adopting technique scheme, when using socket, first plug 15 is inserted on socket, then bracing frame 4 is rotated up until the groove 7 in supporting bracket 6 is conflicted and is connected with plug 15 afterbodys, plug 15 afterbodys are placed in groove 7, supporting bracket 6 is hinged on support bar 5, support bar 5 is rotatably fixedly mounted on shell 1, supporting bracket 6 plays the also effect of locking-type plug 15 of supporting, prevent that loosening situation from appearring in plug 15, loosening if there is plug 15, plug 15 can move downward, because plug 15 afterbodys are conflicted and are connected with groove 7, supporting bracket 6 can play the effect that stops plug 15 to move downward, support bar 5 plays the effect of supported plate 6, and the other end of support bar 5 relative supporting brackets 6 is arranged on shell 1, shell 1 plays with the junction of bracing frame 4 effect of supporting whole bracing frame 4, thereby play effective support plug 15, avoid plug 15 to occur loosening effect, support bar 5 is hinged with shell 1, realizing support bar 5 is rotatably connected on shell 1, when using socket, plug 15 is inserted after jack 3, support bar 5 is rotated up, whole bracing frame 4 all rotates up, bracing frame 4 plays the effect of supporting plug 15, when not needing to use socket, support bar 5 is rotated down, whole bracing frame 4 is closed on shell 1, bracing frame 4 uses flexibly, and do not take up room, when not using socket, can along the direction of fixed lever 8, move by sliding bar 9, change the relative displacement between sliding bar 9 and fixed lever 8, first sliding bar 9 is drawn on fixed lever 8, thereby shorten the length of support bar 5 integral body, supporting bracket 6 rotations are extremely positioned to same level with sliding bar 9, again fixed lever 8 is rotated down, whole bracing frame 4 is rotated down until bracing frame 4 and shell 1 laminating, reduced the volume of bracing frame 4 integral body, reduce the space hold rate of bracing frame 4, when using socket, sliding bar 9 is released and increased the length of support bar 5, and can to the length of support bar 5, adjust according to the situation of plug 15, adjust to the position that the most applicable support bar 5 supports locking-type plug 15, use easy to operate.

Described fixed lever 8 is provided with elastic component 11, described sliding bar 9 is provided with through hole 10, described sliding bar 9 by elastic component 11 wore through hole 10 can transverse shifting on fixed lever 8, while there is relative displacement between fixed lever 8 and sliding bar 9, sliding bar 9 is set on fixed lever 8 and in the enterprising line slip of support bar 5 and connects, when the elastic component 11 on fixed lever 8 wore the through hole 10 on sliding bar 9, elastic component 11 protrudes through hole 10, sliding bar 9 stops relative displacement with fixed lever 8, sliding bar 9 is fixedly connected on fixed lever 8, realizes the shortening of support bar 5; When sliding bar 9 being moved towards the opposite side relative to fixed lever 8 by external force, elastic component 11 is compressed after being connected with through hole 10 conflicts, and elastic component 11 is placed between fixed lever 8 and sliding bar 9, realizes the elongation of support bar 5.

Described depressed part 2 comprises edge part 12, described edge part 12 is provided with draw-in groove 13, on the edge part 12 of the depressed part 2 of shell 1, be provided with draw-in groove 13, draw-in groove 13 plays the effect of plug 15 location, effectively prevent from occurring between plug 15 and socket play or the slippage of relative displacement, improve the security performance of socket.

On described shell 1, be also hinged with the swivelling cover 14 that can cover depressed part 2, described swivelling cover 14 and depressed part 2 shapes, size is all suitable, on shell 1, be hinged with swivelling cover 14, swivelling cover 14 can be connected with shell 1 bearing pin, when using socket, swivelling cover 14 is rotated away from depressed part 2, plug 15 enters in jack 3 by chute, when not needing to use socket, swivelling cover 14 is covered to depressed part 2, effectively prevent that extraneous air or dust from entering in jack 3, also can prevent that the child's finger in family from mispluging in jack 3 simultaneously, avoid occurring electric shock event, improve the security performance of socket.

The utlity model has following advantage: by be provided with the bracing frame 4 that supports plug 15 on shell 1, effectively play the situation that prevents that plug 15 is loosening, avoid loose contact, increased security performance.

The above is only preferred implementation of the present utility model, and protection range of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.

Claims

1. a socket, comprise shell, described shell is provided with depressed part, in described depressed part, be provided with jack, it is characterized in that: on described shell and under being positioned at depressed part, be provided with rotatable bracing frame, support frame as described above comprises the support bar being arranged on shell and is hinged on the supporting bracket on support bar, described supporting bracket is provided with the groove of laying for plug, described support bar is hinged on shell, described support bar is telescopic rod, described support bar comprises that one end is located at the fixed lever on shell and is set in the sliding bar on fixed lever, described fixed lever and sliding bar are slidably matched.

2. a kind of socket according to claim 1, is characterized in that: described fixed lever is provided with elastic component, and described sliding bar is provided with through hole, described sliding bar by elastic component wore through hole can transverse shifting on fixed lever.

3. a kind of socket according to claim 1, is characterized in that: described depressed part comprises edge part, and described edge part is provided with draw-in groove.

4. a kind of socket according to claim 3, is characterized in that: on described shell, be also hinged with the swivelling cover that can cover depressed part, described swivelling cover and depressed part shape, size are all suitable.