CN206194598U

CN206194598U - Novel reset switch

Info

Publication number: CN206194598U
Application number: CN201621282183.1U
Authority: CN
Inventors: 宁荣亮; 姚迈
Original assignee: Guangzhou Kang Hui Electric Appliance Co Ltd
Current assignee: Guangzhou Kang Hui Electric Appliance Co Ltd
Priority date: 2016-11-24
Filing date: 2016-11-24
Publication date: 2017-05-24
Anticipated expiration: 2026-11-24

Abstract

The utility model discloses a novel reset switch, including casing and cap, the casing bottom is equipped with reference column, first spring, protruding block and draw -in groove post, and the casing outside is equipped with buckle and adapter sleeve, and the cap includes bump, spliced pole, pit, screens and second spring, this novel reset switch, the outside at the reference column is laid to first spring, the protruding block swing joint cap, a spring coupling casing and a cap, the casing passes through buckle and adapter sleeve fixed connection, the cap is connected to the bottom of casing, the bump increase frictional force that the cap top set up, it is more convenient to press the cap down, casing and cap are connected respectively to the both ends of second spring, the internal surface of screens surface swing joint draw -in groove post, it is novel in design, stable in structure, when using the reset switch, second spring and first spring combined action, screens and the cooperation of draw -in groove post, cap automatic re -setting, multi -spring combined action, it is novel in design, stable in structure, novel design is achieved,

Description

A kind of novel resetting switch

Technical field

The utility model is related to electric switch technical field, especially a kind of novel resetting switch.

Background technology

Reset switch is one of grafting object of the patch on circuit, and it is short-circuited when hand is pressed, again extensive after release Multiple open circuit, the short circuit of moment will allow circuit to reclose, and be exactly briefly a reboot button, and reset switch is pressed down Afterwards, hand unclamps and replys original state, and the reset switch for using at this stage uses Single spring to reset, although can complete to reset, But because structure is relatively easy, stability is bad, easily occur automatically reseting, the bad problem of reset effect.

Utility model content

The purpose of this utility model is to provide a kind of novel resetting switch, with asking for solving to propose in above-mentioned background technology Topic.

To achieve the above object, the utility model provides following technical scheme：A kind of novel resetting switch, including housing and Cap, housing is flexibly connected cap, and L wiring holes, L1 wiring holes, L2 wiring holes and tongue are provided with the top of the housing, described , with positioned at the side of tongue, L wiring holes are located at the opposite side of tongue, and tongue is fixedly connected shell for L1 wiring holes and L2 wiring holes Body, the bottom of housing is provided with locating dowel, the first spring, casting lug thereon and draw-in groove post, the locating dowel, casting lug thereon and draw-in groove post with Housing is fixedly connected, and casting lug thereon is located at the inner side of locating dowel and draw-in groove post, the bottom connection housing of the first spring, the outside of housing Be provided with buckle and adapter sleeve, the side of buckle is fixedly connected housing, and buckle is flexibly connected with adapter sleeve, the adapter sleeve it is interior Surface is flexibly connected with the outer surface of housing, the bottom connection cap of housing：The cap includes salient point, connecting pole, pit, card Position and second spring, the salient point are arranged on the top of cap, and one end of connecting pole is fixedly connected cap, the other end of connecting pole Connection second spring, second spring is fixedly connected housing, and the casting lug thereon of housing bottom is flexibly connected pit.

As further program of the utility model：First spring is located at the outside of locating dowel, the top of the first spring Portion is flexibly connected cap.

As further program of the utility model：The top of the casting lug thereon is in arc-shaped.

As further program of the utility model：The screens outer surface is flexibly connected the inner surface of draw-in groove post.

Compared with prior art, the utility model beneficial effect：This novel resetting is switched, and the first spring is placed in locating dowel Outside, casting lug thereon is flexibly connected cap, and the first spring connection housing and cap, housing are fixed by buckle and adapter sleeve and connected Connect, the bottom of housing connection cap, the salient point increasing friction force that cap top is set, under it is more convenient by cap, second spring Two ends connect housing and cap respectively, and screens outer surface is flexibly connected the inner surface of draw-in groove post, novel in design, and Stability Analysis of Structures makes When using reset switch, second spring and the first spring collective effect, screens coordinate with draw-in groove post, and cap automatically resets, many springs Collective effect, novel in design, Stability Analysis of Structures has good stability.

Brief description of the drawings

Fig. 1 is overall structure side view of the present utility model；

Fig. 2 is housing side view of the present utility model；

Fig. 3 is body diagram of the present utility model；

Fig. 4 is cap schematic diagram of the present utility model.

In figure：1- housings；11-L wiring holes；12-L1 wiring holes；13-L2 wiring holes；14- tongues；15- locating dowels；16- First spring；17- casting lug thereons；18- draw-in groove posts；2- caps；21- salient points；22- connecting poles；23- pits；24- screens；25- second Spring；3- adapter sleeves.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.

Fig. 1-4 are referred to, in the utility model embodiment, a kind of novel resetting switch, including housing 1 and cap 2, housing 1 is flexibly connected cap 2, and in switch, housing 1 is arranged in wall, and the top of housing 1 is provided with L wiring holes 11, L1 wiring Electric wire, L wiring are mounted in hole 12, L2 wiring holes 13 and tongue 14, L wiring holes 11, L1 wiring holes 12 and L2 wiring holes 13 , with positioned at the side of tongue 14, L2 wiring holes 13 are located at the opposite side of tongue 14, and tongue 14 is fixed for hole 11 and L1 wiring holes 12 Connection housing 1, the bottom of housing 1 is provided with locating dowel 15, the first spring 16, casting lug thereon 17 and draw-in groove post 18, and locating dowel 15 is used for The position of the first spring 16 is positioned, the first spring 16 is placed in the outside of locating dowel 15, locating dowel 15, casting lug thereon 17 and draw-in groove post 18 are fixedly connected with housing 1, and the top of casting lug thereon 17 is in arc-shaped, and casting lug thereon 17 is flexibly connected pit 23, i.e. casting lug thereon 17 Cap 2 is flexibly connected, casting lug thereon 17 is located at the inner side of locating dowel 15 and draw-in groove post 18, and the bottom of the first spring 16 connects housing 1, First spring 16 is located at the outside of locating dowel 15, and locating dowel 15 is used to position the position of the first spring 16, the top of the first spring 16 Portion is flexibly connected cap 2, and the first spring 16 connection housing 1 and cap 2, the outside of housing 1 are provided with buckle 19 and adapter sleeve 3, The side of buckle 19 is fixedly connected housing 1, and buckle 19 is flexibly connected with adapter sleeve 3, and the inner surface of adapter sleeve 3 is outer with housing 1 Surface activity is connected, and housing 1 is fixedly connected by buckle 19 with adapter sleeve 3, the bottom connection cap 2 of housing 1：Cap 2 includes Salient point 21, connecting pole 22, pit 23, screens 24 and second spring 25, salient point 21 are arranged on the top of cap 2, the side of cap 2 Curvilinear, the increasing friction force of salient point 21, one end of connecting pole 22 is fixedly connected cap 2, the other end connection of connecting pole 22 the Two springs 25, second spring 25 is fixedly connected housing 1, and the casting lug thereon 17 of the bottom of housing 1 is flexibly connected pit 23, the appearance of screens 24 Face is flexibly connected the inner surface of draw-in groove post 18.

This novel resetting is switched, including housing 1 and cap 2, and housing 1 is flexibly connected cap 2, the housing 1 in switch In wall, electric wire is mounted in L wiring holes 11, L1 wiring holes 12 and L2 wiring holes 13, locating dowel 15 is used to position The position of the first spring 16, the first spring 16 is placed in the outside of locating dowel 15, and the top of casting lug thereon 17 is in arc-shaped, casting lug thereon 17 are flexibly connected pit 23, i.e. casting lug thereon 17 is flexibly connected cap 2, and the first spring 16 connection housing 1 and cap 2, housing 1 pass through Buckle 19 is fixedly connected with adapter sleeve 3, the bottom connection cap 2 of housing 1, the increasing friction force of salient point 21 that the top of cap 2 is set, Press cap 2 down to be more convenient, one end of connecting pole 22 is fixedly connected cap 2, and the other end of connecting pole 22 connects second spring 25, the Two springs 25 are fixedly connected housing 1, and the outer surface of screens 24 is flexibly connected the inner surface of draw-in groove post 18, novel in design, Stability Analysis of Structures, During using reset switch, pressed at the salient point 21 at the top of lower cover 2 with hand, cap 2 does small range and rotates along the top of casting lug thereon 17, Now second spring 25 is in extended state, and the first spring 16 is in compressive state, and screens 24 is stretched into draw-in groove post 18, when hand from When opening cap 2, in the presence of the spring 16 of second spring 25 and first, cap 2 automatically resets, and screens 24 skids off draw-in groove post 18, Many spring collective effects, good stability.

In sum：This novel resetting is switched, and the first spring 16 is placed in the outside of locating dowel 15, and the activity of casting lug thereon 17 is even Body contact lid 2, the first spring 16 connection housing 1 and cap 2, housing 1 is fixedly connected by buckle 19 with adapter sleeve 3, the bottom of housing 1 Portion connects cap 2, and the increasing friction force of salient point 21 that the top of cap 2 is set, lower cap 2 of pressing is more convenient, the two ends of second spring 25 Housing 1 and cap 2 are connected respectively, and the outer surface of screens 24 is flexibly connected the inner surface of draw-in groove post 18, novel in design, Stability Analysis of Structures, During using reset switch, the collective effect of 25 and first spring of second spring 16, screens 24 coordinates with draw-in groove post 18, and cap 2 is automatic Reset, many spring collective effects are novel in design, and Stability Analysis of Structures has good stability.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.

Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined May be appreciated other embodiment.

Claims

1. a kind of novel resetting switch, including housing（1）And cap（2）, housing（1）It is flexibly connected cap（2）, its feature exists In：The housing（1）Top be provided with L wiring holes（11）, L1 wiring holes（12）, L2 wiring holes（13）And tongue（14）, the L Wiring hole（11）With L1 wiring holes（12）It is respectively positioned on tongue（14）Side, L2 wiring holes（13）Positioned at tongue（14）It is another Side, tongue（14）It is fixedly connected housing（1）, housing（1）Bottom be provided with locating dowel（15）, the first spring（16）, casting lug thereon （17）With draw-in groove post（18）, the locating dowel（15）, casting lug thereon（17）With draw-in groove post（18）And housing（1）It is fixedly connected, it is convex Go out block（17）Positioned at locating dowel（15）With draw-in groove post（18）Inner side, the first spring（16）Bottom connection housing（1）, housing （1）Outside be provided with buckle（19）And adapter sleeve（3）, buckle（19）Side be fixedly connected housing（1）, buckle（19）With company Female connector（3）It is flexibly connected, the adapter sleeve（3）Inner surface and housing（1）Outer surface be flexibly connected, housing（1）Bottom Connection cap（2）：The cap（2）Including salient point（21）, connecting pole（22）, pit（23）, screens（24）And second spring （25）, the salient point（21）It is arranged on cap（2）Top, connecting pole（22）One end be fixedly connected cap（2）, connecting pole （22）The other end connection second spring（25）, second spring（25）It is fixedly connected housing（1）, housing（1）The casting lug thereon of bottom （17）It is flexibly connected pit（23）.

2. a kind of novel resetting according to claim 1 is switched, it is characterised in that：First spring（16）Positioned at positioning Post（15）Outside, the first spring（16）Top movable connection cap（2）.

3. a kind of novel resetting according to claim 1 is switched, it is characterised in that：The casting lug thereon（17）Top in circle Arcuation.

4. a kind of novel resetting according to claim 1 is switched, it is characterised in that：The screens（24）Outer surface activity is even Connect draw-in groove post（18）Inner surface.