CN212750654U

CN212750654U - Household control switch protection device

Info

Publication number: CN212750654U
Application number: CN202022017179.5U
Authority: CN
Inventors: 赵道谦
Original assignee: Shenzhen Huahui Zhilian Electronics Co ltd
Current assignee: Shenzhen Huahui Zhilian Electronics Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-03-19
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a house control switch protection device, including the protection casing, sliding connection has the guard plate on the protection casing, mounting groove, spout and standing groove have been seted up on the protection casing, the draw-in groove has been seted up at the top of guard plate, be equipped with chucking mechanism in the mounting groove, chucking mechanism extends to in the draw-in groove and offsets tightly rather than interior bottom, be equipped with extrusion mechanism in the spout, extrusion mechanism extends to in the chucking mechanism and offsets rather than the inner wall, be equipped with two stop mechanism in the standing groove, the push rod has been placed in the standing groove, the both ends lateral wall of push rod offsets with two stop mechanism's lateral wall, be equipped with adsorption apparatus between the interior bottom of push rod and standing groove. The utility model has the advantages of reasonable design, it can avoid child to open the guard plate easily, prevents that child from touching control switch and taking place to electrocute, reduces the potential safety hazard.

Description

Household control switch protection device

Technical Field

The utility model relates to an electrical equipment technical field especially relates to a house control switch protection device.

Background

Along with the improvement of people's standard of living, the electrical apparatus that people used in the life is more and more, and in order to guarantee the power consumption safety, every family can install house control switch, and when taking place the power consumption anomaly, control switch can the auto-power-off, ensures people's power consumption safety.

Among the prior art, current house control switch protection device is at a protective housing of control switch externally mounted usually, installs a rotatable guard plate on the protective housing, and its guard plate can open at will, and although control switch installs on higher wall body, child can promote the height through the foreign object and touch control switch, and it has certain potential safety hazard, and we have designed a house control switch protection device for this reason and have solved above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current house control switch protection device among the prior art and usually being at protective housing of control switch externally mounted, install a rotatable guard plate on the protective housing, its guard plate can be opened at will, although control switch installs on higher wall body, but child can promote highly touching control switch through the foreign object, it has the problem of certain potential safety hazard, and the house control switch protection device who provides, it can avoid child to open the guard plate easily, prevent that child from touching control switch and taking place to electrocute, reduce the potential safety hazard.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a house control switch protection device, includes the protection casing, sliding connection has the guard plate on the protection casing, mounting groove, spout and standing groove have been seted up on the protection casing, the draw-in groove has been seted up at the top of guard plate, be equipped with chucking mechanism in the mounting groove, chucking mechanism extends to in the draw-in groove and rather than interior bottom counterbalance tightly, be equipped with extrusion mechanism in the spout, extrusion mechanism extends to in the chucking mechanism and offsets rather than the inner wall, be equipped with two stop mechanism in the standing groove, the push rod has been placed in the standing groove, the both ends lateral wall of push rod offsets with two stop mechanism's lateral wall, be equipped with adsorption apparatus between the interior bottom of push rod and standing groove.

Preferably, the clamping mechanism comprises a clamping plate which is slidably connected in the mounting groove, the clamping plate extends into the clamping groove and is tightly abutted to the bottom in the clamping groove, a trapezoidal groove is formed in the side wall of the clamping plate, and a first spring is fixedly connected between the top of the clamping plate and the inner top of the mounting groove.

Preferably, the extrusion mechanism includes the slider of sliding connection in the spout, a plurality of second springs of fixedly connected with between the lateral wall of slider and the inside wall of spout, the lateral wall fixed mounting of slider has to support the pole, searches for the book to support the pole and run through the protection casing and extend to in the dovetail groove and offset rather than the inner wall.

Preferably, the blocking mechanism comprises a stop block which is slidably connected in the placing groove, a plurality of third springs are fixedly connected between the bottom of the stop block and the inner bottom of the placing groove, and the side wall of the stop block abuts against the side wall of the push rod.

Preferably, the adsorption mechanism comprises a first magnetic block fixedly mounted at the bottom in the placing groove, a second magnetic block is fixedly mounted at the bottom of the push rod, and the top of the first magnetic block abuts against the bottom of the second magnetic block and has opposite magnetic poles.

Preferably, the third spring is an elastic spring.

Compared with the prior art, the utility model, its beneficial effect does:

1. through stop mechanism's setting, when the push rod was placed in the standing groove, the top of two dogs and the top of push rod were in same level, and the gap between two dogs and the push rod is less, and unknowingly child hardly discovers the push rod that can open the guard plate, prevents that child from opening the control switch that the guard plate touched in the protective housing and takes place to electrocute, reduces the potential safety hazard.

2. Through chucking mechanism and extrusion mechanism's setting, when the guard plate is opened to needs, press two dogs, take out the push rod, then insert the spout with the push rod in, press the push rod, push rod extrusion slider slides right, and the slider drives to support the pole and slides in the dovetail groove, supports in the pole extrusion cardboard slides in the mounting groove, and the cardboard breaks away from stopping the guard plate, can open easy operation with the guard plate.

To sum up, the utility model has the advantages of reasonable design, it can avoid child to open the guard plate easily, prevents that child from touching control switch and taking place the electric shock, reduces the potential safety hazard.

Drawings

Fig. 1 is a schematic structural diagram of a household control switch protection device provided by the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is an enlarged view of the structure at B in fig. 1.

In the figure: the protective device comprises a protective shell 1, a protective plate 2, a mounting groove 3, a sliding groove 4, a clamping groove 5, a clamping plate 6, a trapezoidal groove 7, a first spring 8, a sliding block 9, a butting rod 10, a second spring 11, a placing groove 12, a stop block 13, a third spring 14, a push rod 15, a first magnetic block 16 and a second magnetic block 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a home control switch protection device comprises a protection shell 1, a protection plate 2 is connected to the protection shell 1 in a sliding manner, a mounting groove 3, a sliding groove 4 and a placing groove 12 are formed in the protection shell 1, a clamping groove 5 is formed in the top of the protection plate 2, a clamping mechanism is arranged in the mounting groove 3, the clamping mechanism extends into the clamping groove 5 and abuts against the inner bottom of the clamping groove 5, the clamping mechanism comprises a clamping plate 6 connected to the mounting groove 3 in a sliding manner, the clamping plate 6 extends into the clamping groove 5 and abuts against the inner bottom of the clamping groove 5, a trapezoidal groove 7 is formed in the side wall of the clamping plate 6, and a first spring 8 is fixedly connected between the top of the clamping;

an extrusion mechanism is arranged in the chute 4, the extrusion mechanism extends into the clamping mechanism and is abutted against the inner wall of the clamping mechanism, the extrusion mechanism comprises a slide block 9 which is connected in the chute 4 in a sliding way, a plurality of second springs 11 are fixedly connected between the side wall of the slide block 9 and the inner side wall of the chute 4, a support rod 10 is fixedly arranged on the side wall of the slide block 9, the book searching support rod 10 penetrates through the protective shell 1 and extends into the trapezoidal groove 7 and is abutted against the inner wall of the trapezoidal groove, through the arrangement of the clamping mechanism and the extrusion mechanism, when the protection plate 2 needs to be opened, the two stop blocks 13 are pressed, the push rod 15 is taken out, then, the push rod 15 is inserted into the sliding groove 4, the push rod 15 is pressed, the push rod 15 extrudes the sliding block 9 to slide rightwards, the sliding block 9 drives the abutting rod 10 to slide into the trapezoidal groove 7, the abutting rod 10 extrudes the clamping plate 6 to slide into the mounting groove 3, the clamping plate 6 is separated from blocking the protection plate 2, the protection plate 2 can be opened, and the operation is simple;

two blocking mechanisms are arranged in the placing groove 12, a push rod 15 is placed in the placing groove 12, the side walls of two ends of the push rod 15 are abutted to the side walls of the two blocking mechanisms, each blocking mechanism comprises a stop block 13 connected in the placing groove 12 in a sliding mode, a plurality of third springs 14 are fixedly connected between the bottom of each stop block 13 and the inner bottom of the placing groove 12, each third spring 14 is an elastic spring, the side wall of each stop block 13 is abutted to the side wall of the corresponding push rod 15, through the arrangement of the blocking mechanisms, when the push rod 15 is placed in the placing groove 12, the tops of the two stop blocks 13 and the top of the corresponding push rod 15 are located at the same level, gaps between the two stop blocks 13 and the corresponding push rods 15 are small, an unconscious child can hardly find the push rod 15 capable of opening the protection plate 2, the child is prevented from being opened and touching a control;

an adsorption mechanism is arranged between the push rod 15 and the inner bottom of the placing groove 12 and comprises a first magnetic block 16 fixedly installed on the inner bottom of the placing groove 12, a second magnetic block 17 is fixedly installed at the bottom of the push rod 15, and the top of the first magnetic block 16 is abutted to the bottom of the second magnetic block 17 and has opposite magnetic poles.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

in the utility model, through the arrangement of the blocking mechanism, when the push rod 15 is placed in the placing groove 12, the tops of the two stoppers 13 and the top of the push rod 15 are at the same level, and the gap between the two stoppers 13 and the push rod 15 is smaller, so that an unconscious child can hardly find the push rod 15 capable of opening the protection plate 2, and the child is prevented from opening the protection plate 2 and touching the control switch in the protection shell 1 to cause electric shock;

when guard plate 2 is opened to needs, press two dog 13, take out push rod 15, then insert push rod 15 in spout 4, press push rod 15, push rod 15 extrusion slider 9 slides right, and slider 9 drives supports in pole 10 slips into dovetail groove 7, supports in pole 10 extrusion cardboard 6 slides into mounting groove 3, and cardboard 6 breaks away from stopping guard plate 2, can open guard plate 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A household control switch protection device comprises a protection shell (1) and is characterized in that, the protective shell (1) is connected with a protective plate (2) in a sliding way, the protective shell (1) is provided with a mounting groove (3), a sliding groove (4) and a placing groove (12), the top of the protection plate (2) is provided with a clamping groove (5), the mounting groove (3) is internally provided with a clamping mechanism, the clamping mechanism extends into the clamping groove (5) and is tightly propped against the bottom in the clamping groove, an extrusion mechanism is arranged in the sliding groove (4), the extrusion mechanism extends into the clamping mechanism and is propped against the inner wall of the clamping mechanism, two blocking mechanisms are arranged in the placing groove (12), a push rod (15) is placed in the placing groove (12), the side walls of two ends of the push rod (15) are propped against the side walls of the two blocking mechanisms, an adsorption mechanism is arranged between the push rod (15) and the inner bottom of the placing groove (12).

2. A household control switch protection device as defined in claim 1, wherein the clamping mechanism comprises a clamping plate (6) slidably connected in the mounting groove (3), the clamping plate (6) extends into the clamping groove (5) and abuts against the inner bottom of the clamping plate, a trapezoidal groove (7) is formed in a side wall of the clamping plate (6), and a first spring (8) is fixedly connected between the top of the clamping plate (6) and the inner top of the mounting groove (3).

3. A home control switch protection device according to claim 2, wherein the extrusion mechanism comprises a sliding block (9) slidably connected in the sliding groove (4), a plurality of second springs (11) are fixedly connected between a side wall of the sliding block (9) and an inner side wall of the sliding groove (4), a resisting rod (10) is fixedly installed on the side wall of the sliding block (9), and the book searching resisting rod (10) penetrates through the protection shell (1) to extend into the trapezoidal groove (7) and is propped against the inner wall of the trapezoidal groove.

4. A home control switch protection device according to claim 1, wherein the blocking mechanism comprises a stopper (13) slidably connected in the placement groove (12), a plurality of third springs (14) are fixedly connected between the bottom of the stopper (13) and the inner bottom of the placement groove (12), and the side wall of the stopper (13) is abutted against the side wall of the push rod (15).

5. A household control switch protection device as claimed in claim 1, wherein the adsorption mechanism comprises a first magnetic block (16) fixedly mounted on the bottom in the placement groove (12), a second magnetic block (17) is fixedly mounted on the bottom of the push rod (15), and the top of the first magnetic block (16) is abutted against the bottom of the second magnetic block (17) and has opposite magnetic poles.

6. A home control switch protection device according to claim 4, wherein the third spring (14) is a spring.