CN208738827U - A kind of novel Household electricity leakage protection device - Google Patents

Abstract

The utility model discloses a kind of novel Household electricity leakage protection devices, including apparatus main body, the leading exterior surface of described device main body is fixedly installed with master control borad close to middle, and the leading exterior surface of master control borad is fixedly installed with pushing hands by place near to the upper end, the underside of the pushing hands is equipped with control valve, and the side of control valve is provided on & off switch, test button is provided with above the on & off switch, wiring hole and loading interfaces are provided with below the master control borad, and wiring hole is located at the side of loading interfaces, the rear of described device main body is provided with wallboard, the leading exterior surface of the wallboard is provided with placing groove.The utility model makes the present apparatus in use and can effectively prevent children's accidentally touching protector by being provided with a series of structure; the phenomenon that avoiding it from damaging children; and the heat dissipation effect of the protector can be made more preferable; it prolongs its service life; its moisture resistance is improved, use process is optimized.

Description

A kind of novel Household electricity leakage protection device

Technical field

The utility model relates to earth leakage protective device field, specially a kind of novel Household electricity leakage protection device.

Background technique

Earth leakage protective device be for circuit or electrical apparatus insulation are impaired shorted to earth occurs when anti-person electric shock and electrical fire The protection electric appliance of calamity has overload and short-circuit protection function, but existing Household electricity leakage protection device structure is simple, moisture resistance compared with Difference is easy to influence the service life of the protector, and heat dissipation effect is not excellent enough, and mounting means is not safe enough, unprotect dress It sets, there are some potential safety problemss.

Utility model content

The purpose of this utility model is to provide a kind of novel Household electricity leakage protection devices, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of novel Household electricity leakage protection device, packet Apparatus main body is included, the leading exterior surface of described device main body is fixedly installed with master control borad, and the front end of master control borad close to middle Outer surface is fixedly installed with pushing hands by place near to the upper end, and the underside of the pushing hands is equipped with control valve, and the side of control valve It is provided on & off switch, test button is provided with above the on & off switch, wiring hole is provided with below the master control borad and is born Interface is carried, and wiring hole is located at the side of loading interfaces, the rear of described device main body is provided with wallboard, the front end of the wallboard Outer surface is provided with placing groove, and reset spring is provided between placing groove and apparatus main body, and the inner surface of the placing groove leans on It is fixedly installed with block at front end, and is fixedly installed with side plate above placing groove, the inside of the side plate is fixedly installed with Shaft, and the outer surface of shaft is movably installed with protection cap, the front and back end outer surface of the protection cap is respectively provided with close to middle There is air hole, the inner surface of the placing groove is fixedly installed with splash guard.

Preferably, the leading exterior surface of the protection cap is fixedly installed with heat sink at side, and before heat sink End outer surface is fixedly installed with protective plate.

Preferably, the side that the splash guard is located remote from slot is fixedly installed with positioning pin, and its quantity is at least eight groups.

Preferably, the length of the positioning pin is greater than the width of splash guard, and the height and the width of the placing groove are all larger than The height and the width of apparatus main body.

Preferably, described device main body is integrated component with master control borad, the connection between the heat sink and protective plate Mode is to be glued.

Compared with prior art, the utility model has the beneficial effects that the novel Household electricity leakage protection device, in placing groove It is provided with reset spring between apparatus main body, block is fixedly mounted at front end in the inner surface of placing groove, passes through pushing Pushing hands makes reset spring stress, and protector is promoted in placing groove, is then stopped using block, avoids protector therefrom Pop-up, protection cap is then overturn, protected using protection cap to it, can effectively prevent children's accidentally touching protection Device, the phenomenon that avoiding it from damaging children, and mounting means is simple, space occupied is reduced, before protection cap Back end outer surface is provided with air hole close to middle, is fixedly installed at side in the leading exterior surface of protection cap scattered Hot plate, the heat that protector distributes are overflowed from air hole, are then flowed in air by heat sink, by heat sink and are breathed freely Under the mating reaction in hole, the thermal diffusivity of protector can be improved, keep the heat dissipation effect of the protector more preferable, extend it and use the longevity Life is fixedly installed with splash guard in the inner surface of placing groove, and splash guard is located remote from the side of slot and is fixedly installed with positioning pin, Splash guard is fixed on wallboard using positioning pin, when rainy weather, splash guard can prevent the humid air inside wallboard Into protector, its moisture resistance is improved, increases the practicality, optimizes use process.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is that the wallboard of the utility model combines view with apparatus main body；

Fig. 3 is that the heat sink of the utility model combines view with protective plate；

Fig. 4 is the side view diagram of the placing groove of the utility model.

In figure: 1, apparatus main body；2, master control borad；3, pushing hands；4, control valve；5, test button；6, on & off switch；7, wiring Hole；8, loading interfaces；9, reset spring；10, wallboard；11, block；12, side plate；13, shaft；14, protection cap；15, air hole； 16, heat sink；17, protective plate；18, splash guard；19, positioning pin；20, placing groove.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition Understand the concrete meaning of above-mentioned term in the present invention.

Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of novel Household electricity leakage protection device, including Wallboard 10 is arranged at the rear of apparatus main body 1 in apparatus main body 1, and placing groove 20 is arranged in the leading exterior surface of wallboard 10, is placing Reset spring 9 is set between slot 20 and apparatus main body 1, block 11 is fixedly mounted at front end in the inner surface of placing groove 20, Placing groove 20 is connected with apparatus main body 1 by reset spring 9, the protector is placed in placing groove 20, utilizes block 11 Stopped, in the lower section of master control borad 2, setting wiring hole 7 and loading interfaces 8, wiring hole 7 are located at the side of loading interfaces 8, will Wiring hole 7 is respectively connected to corresponding electric wire with loading interfaces 8, after connection, is pressed using the test that the top of on & off switch 6 is arranged Button 5, checks whether it can normally disconnect power supply, and side plate 12 is fixedly mounted in the top of placing groove 20, solid in the inside of side plate 12 Dingan County fill shaft 13, shaft 13 outer surface activity install protection cap 14, after inspection finishes, by using shaft 13 with The mating reaction of side plate 12 overturns protection cap 14, and protection cap 14 can prevent children from accidentally touching the protector, avoids its right Children cause certain injury, are respectively provided with air hole 15, air hole 15 close to middle in the front and back end outer surface of protection cap 14 The heat dissipation effect of the protector can be made more preferable, splash guard 18 is fixedly mounted in the inner surface of placing groove 20, splash guard 18 can It prevents the moisture inside wallboard 10 from entering in protector, improves its moisture resistance, it is close intermediate in the leading exterior surface of apparatus main body 1 Master control borad 2 is fixedly mounted in place, pushing hands 3 is fixedly mounted by place near to the upper end in the leading exterior surface of master control borad 2, in the lower section of pushing hands 3 Activity installation control valve 4 is arranged on & off switch 6 in the side of control valve 4, when needing using the protector, opens protection cap 14, The protector is pulled out into placing groove 20 using pushing hands 3, is cooperated using on & off switch 6 and control valve 4, is powered off, realize overload with Short-circuit protection function improves the service performance of device entirety, optimizes use process.

Further, the leading exterior surface of protection cap 14 is fixedly installed with heat sink 16 at side, passes through air hole 15 With the mating reaction of heat sink 16, the heat dissipation effect of the device can be made more preferable, the leading exterior surface of heat sink 16 is fixedly mounted There is protective plate 17, protective plate 17 can prevent children from accidentally protruding into finger in heat sink 16, avoid it from causing children certain Injury.

Further, the side that the splash guard 18 is located remote from slot 20 is fixedly installed with positioning pin 19, and its quantity is at least It is eight groups, the fixation of splash guard 18 can be made more stable using multiple groups positioning pin 19, in rainy weather, splash guard 18 can be prevented Only the moisture inside wallboard 10 enters in protector, improves its moisture resistance.

Further, the length of positioning pin 19 is greater than the width of splash guard 18, this setting is for guaranteeing that positioning pin 19 can incite somebody to action Splash guard 18 is fixed, and the height and the width of placing groove 20 are all larger than the height and the width of apparatus main body 1.

Further, apparatus main body 1 is integrated component with master control borad 2, the connection side between heat sink 16 and protective plate 17 Formula is to be glued.

It should be noted that the utility model is a kind of novel Household electricity leakage protection device, when use, passes through reset first Placing groove 20 is connected by spring 9 with apparatus main body 1, is placed on the protector in placing groove 20, is stopped using block 11, Then wiring hole 7 is respectively connected to corresponding electric wire with loading interfaces 8, after powering on, using test button 5, checks that it is It is no normally to disconnect power supply, then, by the mating reaction using shaft 13 and side plate 12, protection cap 14 is overturn, protected Protecting cover 14 can prevent children from accidentally touching the protector, avoid it that children are caused with certain injury, in air hole 15 and heat sink Under 16 cooperation, the thermal diffusivity of the protector can be made more preferable, prolonged its service life, when needing using the protector, beaten Protection cap 14 is opened, the protector is pulled out into placing groove 20 using pushing hands 3, is cooperated using on & off switch 6 and control valve 4, is powered off, It realizes overload and short-circuit protection function, splash guard 18 is fixed on wallboard 10 using multiple groups positioning pin 19, in rainy weather, Splash guard 18 can prevent the moisture inside wallboard 10 from entering in protector, improve its moisture resistance, effectively increase the function of its own Energy property, it is more practical.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (5)

1. a kind of novel Household electricity leakage protection device, including apparatus main body, it is characterised in that: the front end appearance of described device main body Face is fixedly installed with master control borad close to middle, and the leading exterior surface of master control borad is fixedly installed with pushing hands by place near to the upper end, institute The underside for stating pushing hands is equipped with control valve, and the side of control valve is provided on & off switch, the top setting of the on & off switch There is test button, wiring hole and loading interfaces be provided with below the master control borad, and wiring hole is located at the side of loading interfaces, The rear of described device main body is provided with wallboard, and the leading exterior surface of the wallboard is provided with placing groove, and placing groove and device Reset spring is provided between main body, the inner surface of the placing groove, which leans at front end, is fixedly installed with block, and placing groove Top is fixedly installed with side plate, and the inside of the side plate is fixedly installed with shaft, and the outer surface of shaft is movably installed with protection The front and back end outer surface of lid, the protection cap is provided with air hole, the fixed peace of the inner surface of the placing groove close to middle Equipped with splash guard.

2. the novel Household electricity leakage protection device of one kind according to claim 1, it is characterised in that: the front end of the protection cap Outer surface is fixedly installed with heat sink at side, and the leading exterior surface of heat sink is fixedly installed with protective plate.

3. the novel Household electricity leakage protection device of one kind according to claim 1, it is characterised in that: the splash guard is separate to be put The side for setting slot is fixedly installed with positioning pin, and its quantity is at least eight groups.

4. the novel Household electricity leakage protection device of one kind according to claim 3, it is characterised in that: the length of the positioning pin Greater than the width of splash guard, the height and the width of the placing groove are all larger than the height and the width of apparatus main body.

5. the novel Household electricity leakage protection device of one kind according to claim 2, it is characterised in that: described device main body and master Controlling plate is integrated component, and the connection type between the heat sink and protective plate is to be glued.