CN108963534A - Children's socket protection cover - Google Patents

Abstract

The invention provides a protective cover for a children's socket, which includes a main body of the protective cover, pins are arranged on the bottom surface of the main body of the protective cover, a pull tab is installed on the top surface of the main body of the protective cover, and one end of the pull tab can slide and turn over relative to the main body of the protective cover. It will not fall off from the main body of the protective cover. The other end of the pull tab is fastened to the main body of the protective cover through a buckle structure. There is also a shrapnel on the main body of the protective cover. The shrapnel is located below the pull tab. When the pull tab is slid outward When the buckle structure is opened, the elastic piece can bounce up the pull piece. The protective cover adopts a special sliding and popping method, which is safe and reliable. Due to the design of the buckle structure, babies cannot open it, but adults can easily open it, and it is extremely convenient to operate and use.

Description

Protective cover for child socket

technical field

The invention mainly relates to the technical field of household appliance socket safety protection, in particular to a protective cover for children's sockets.

Background technique

With the improvement of people's living standards, electrical sockets in the home are gradually increasing. For families with babies, due to the baby's curiosity about new things, it will cause irreversible harm when touching some sockets. At present, there are various types of socket protection covers on the market. Some are bulky and take up space, which affects the use of adults. It is also easy to take out when the baby touches it, so the safety performance is not high; moreover, due to the various shapes of the socket, the traditional protective cover has poor versatility.

Contents of the invention

In order to solve the deficiencies of the current technology, the present invention combines the existing technology and proceeds from practical applications to provide a protective cover for children's sockets. The protective cover adopts a special sliding and popping method, which is safe and reliable. It cannot be opened, but it can be easily opened by an adult, and it is extremely convenient to operate and use.

To achieve the above object, the technical scheme of the present invention is as follows:

The protective cover for the children's socket includes a main body of the protective cover, pins are arranged on the bottom surface of the main body of the protective cover, and a pull tab is installed on the top surface of the main body of the protective cover. The main body falls off, and the other end of the pull tab is fastened to the main body of the protective cover through a buckle structure. There is also a shrapnel on the main body of the protective cover. The shrapnel is located under the pull tab. When the pull tab is slid outward, the buckle structure opens , the elastic piece can bounce the pull piece.

A first protrusion is provided on the upper surface of the elastic piece, and a second protrusion is provided on the lower surface of the pull tab. When the pull tab is fastened, the second protrusion is located inside the first protrusion.

A connecting column is provided on the side of one end of the pull tab, and a limiting hole is provided on the main body of the protective cover, and the connecting column is movably installed in the limiting hole so as to realize sliding and turning of the pulling tab.

An open slot is provided at one end of the pull tab, and the open slot makes elastic connecting ears respectively formed on both sides of the pull tab, and the connecting posts are arranged on the connecting ears.

A fixing buckle is also installed on the top surface of the main body of the protective cover, and the fixing buckle is located on one side of the pull piece.

The top surface of the main body of the protective cover is provided with a mounting groove, which runs through the main body of the protective cover along the sliding direction of the pull tab, the fixing buckle and the pull tab are installed in the mounting groove, and the limiting hole is set in the mounting groove on the side walls on both sides.

The fastening fits between the fixing buckle and the main body of the protective cover.

The buckle structure includes a card slot arranged at the bottom of the main body of the protective cover, and a card head arranged at the bottom of the pull tab. The slot runs through the main body of the protective cover along the sliding direction of the pull tab. Sliding from the outside of the card slot to the bottom of the card slot realizes the fastening of the pull tab and the main body of the protective cover.

Beneficial effects of the present invention:

1. When the present invention is used, it is installed on the electrical socket. It adopts a special way of sliding and popping up to open. Through the design of the buckle and the shrapnel, the baby cannot be easily opened, but the adult parents can easily open it. It has high safety performance and is easy to use. It can be operated with one hand.

2. The pull tab designed by the present invention has the function of preventing pull-off, which prevents the risk of the baby swallowing by mistake due to pull-off of the pull tab.

3. The overall structure of the present invention is simple, applicable to various sockets and plug-in strips, and the processing and assembly process of the overall structure is simple, easy to implement, low in cost, and has broad market prospects.

Description of drawings

Accompanying drawing 1 is the overall structural representation of the present invention;

Accompanying drawing 2 is the schematic diagram of split structure of the present invention;

Accompanying drawing 3 is a schematic diagram of the main structure of the protective cover of the present invention;

Accompanying drawing 4 is the second schematic diagram of the main structure of the protective cover of the present invention;

Accompanying drawing 5 is the structure schematic diagram of pull piece of the present invention;

Accompanying drawing 6 is a schematic diagram of the structure of two pins of the present invention;

Accompanying drawing 7 is a schematic diagram of the three-pin structure of the present invention;

Accompanying drawing 8 is the schematic diagram of assembly structure of the present invention;

Accompanying drawing 9 is a schematic diagram of the usage mode of the present invention.

Labels shown in the accompanying drawings:

1. Main body of protective cover; 11. Limiting hole; 12. Shrapnel; 13. First protrusion; 14. Installation groove; 15. Card slot; 2. Pull piece; 21. Connecting ear; 22. Opening groove; 23. Connecting column; 24, the second protrusion; 25, the clamp head; 3, the fixed buckle; 31, the protruding head; 4, the pin.

Detailed ways

The present invention will be further described in conjunction with the accompanying drawings and specific embodiments. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art may make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined in the present application.

As shown in FIGS. 1-9 , the present invention is a protective cover for a children's socket, which mainly includes three parts: a main body of the protective cover 1 , a pull tab 2 , and a fixing buckle 3 . As shown in the figure, the bottom surface of the main body 1 of the protective cover is provided with pins 4, and the pins 4 are used to be inserted into corresponding socket holes of household appliances to protect the socket holes from being touched by babies. As shown in FIG. 4 , the pin 4 can be a two-pin structure or a three-pin structure shown in FIG. 5 or a USB structure or other structures that can block the socket hole.

An installation groove 14 is provided on the top surface of the protective cover main body 1 , and the installation groove 14 is used for installing the pull piece 2 and the fixing buckle 3 . A limit hole 11 is respectively provided on the side walls corresponding to both sides of the installation groove 14 of the protective cover main body 1, and a connecting column 23 is respectively provided on both sides of the inner end of the pull tab 2, and the connecting column 23 is installed in the limit hole 11. Inside, the limiting hole 11 can provide space for the connecting post 23 to slide and rotate, and the connecting post 23 will not slip out from the side of the limiting hole 11 when sliding. Through the cooperation of the limiting hole 11 and the connecting column 23, the movable cooperation between the inner end of the pull tab 2 and the main body 1 of the protective cover can be realized, so that the pull tab 2 can complete sliding and flipping motions. The outer end of the pull tab 2 and the main body 1 of the protective cover are connected by a buckle structure. The buckle structure is opened or fastened through the sliding position of the pull tab 2. The specific structure of the buckle structure is as follows: including the bottom of the main body 1 of the protective cover The card slot 15 and the card head 25 arranged at the bottom of the pull tab 2, the card slot 15 runs through the main body 1 of the protective cover along the sliding direction of the pull tab 2, and when the pull tab 2 slides inward, the clip head 25 is formed by the card slot 15 The outside slides into the bottom of the card slot 15 to realize the fastening of the pull piece 2 and the main body of the protective cover 1. When the pull piece 2 moves outward, the pull piece 2 can be turned freely after the chuck 25 comes out of the card slot 15, and the main body of the protective cover 1 There is an elastic piece 12 on the upper surface, and the elastic piece 12 is elastic. When the pull piece 2 slides inward, the buckle structure snaps together so that the elastic piece 12 is pressed down, and when the pull piece 2 slides outward, the buckle structure opens. The elastic piece 12 can bounce the pull piece 2 to a certain angle, and the pull piece 2 after the bounce can be conveniently operated by the user. Since the pull piece 2 will not fall off, the protective cover can be easily removed from the pull piece 2 by pulling the pull piece 2. Remove from socket. At the same time, due to the design of the installation groove 14 structure, when the pull tab 2 is fastened, it forms a perfect curved surface design with the main body 1 of the protective cover, making it more difficult for babies to pick it up.

As shown in Figures 3, 4, and 5, a first protrusion 13 is provided on the upper surface of the elastic piece 12, and a second protrusion 24 is provided on the lower surface of the pull tab 2. When the pull tab 2 is fastened, the first protrusion 13 The second protrusion 13 is located inside the first protrusion 13 . Through the first protrusion 13 and the second protrusion 24 that cooperate with each other, when the pull tab 2 is pulled out, it first overcomes the resistance formed by the first protrusion 13 and the second protrusion 24, which can further prevent the baby from opening and play two roles. Secondary protection.

As shown in FIG. 2 , an open groove 22 is provided at one end of the pull piece 2 , and the open groove 22 makes elastic connecting ears 21 respectively formed on both sides of the pull piece 2 , and connecting posts 23 are arranged on the connecting ears 21 . By setting the opening grooves 22, the connecting ears 21 on both sides naturally form a certain degree of elasticity. When the pull tab 2 is installed, only the two connecting ears 21 need to be pressed inward to cause a certain deformation, and then the connecting posts 23 can be easily removed. Insert it into the corresponding limiting hole 11. At the same time, the fixing buckle 3 of the present invention is provided with a protruding head 31 whose size is compatible with the opening groove 22 . After the fixing buckle 3 is installed, the protruding head 31 is inserted into the opening groove 22 . Due to the design of the protrusion 31 on the fixing buckle 3, on the one hand, it can prevent the deformation of the connecting ear 21 during the movement of the pull tab 2, causing the connecting column 23 to fall off from the limiting hole 11; The jamming phenomenon caused by the skew when the pull tab 2 slides. A plurality of clips are provided on the fixing buckle 3 , and a plurality of notches are arranged on the main body of the protective cover 1 so that the fixing buckle 3 and the main body of the protective cover 1 are fastened and connected.

As shown in Figure 8, it is a schematic diagram of the assembly steps of the present invention. When assembling, first snap the pull tab 2 into the main body 1 of the protective cover, and then install the fixing buckle 3 so that the protrusion 31 is placed in the middle of the opening groove 22. Can.

As shown in accompanying drawing 9, it is a schematic diagram of the method of use of the present invention. During normal use, it is only necessary to insert the pin 4 into the socket hole of the household appliance and fasten the pull tab 2. When it needs to be removed, first pull the tab 2 2 Slide outward to open the buckle structure, the elastic piece 12 can automatically pop up the pull piece 2, open the pull piece 2 to 90°, and pull out the protective cover through the pull piece 2.

Claims (8)

1. Children's socket protection cover, including the main body of the protective cover, pins are arranged on the bottom surface of the main body of the protective cover, and a pull tab is installed on the top surface of the main body of the protective cover, and the feature is that one end of the pull tab can slide and turn over relative to the main body of the protective cover And it will not fall off from the main body of the protective cover. The other end of the pull tab is fastened to the main body of the protective cover through a buckle structure. There is also a shrapnel on the main body of the protective cover. The shrapnel is located below the pull tab. When the buckle structure is opened by the sheet, the elastic sheet can bounce the pull sheet. 2. The protective cover for children's socket according to claim 1, characterized in that: a first protrusion is provided on the upper surface of the elastic piece, and a second protrusion is provided on the lower surface of the pull tab, when the pull tab is fastened, The second protrusion is located inside the first protrusion. 3. The protective cover for children's socket according to claim 1, characterized in that: a connecting post is provided on the side of one end of the pull tab, a limiting hole is provided on the main body of the protective cover, and the connecting post is movably installed on the limit The sliding and flipping of the pull tab can be realized in the bit hole. 4. The protective cover for children's socket according to claim 3, characterized in that: an open groove is provided at one end of the pull piece, and the open groove makes the two sides of the pull piece respectively form a connecting ear with elasticity, and the The connecting column is arranged on the connecting ear. 5. The protective cover for children's socket as claimed in claim 4, characterized in that: a fixed buckle is installed on the top surface of the main body of the protective cover, the fixed buckle is located on the side of the pull tab, and a protrusion is provided on the fixed buckle, After the fixing buckle is installed, the protrusion is located in the open groove at one end of the pull piece. 6. The protective cover for children's socket according to claim 5, characterized in that: the top surface of the main body of the protective cover is provided with an installation groove, and the installation groove runs through the main body of the protective cover along the sliding direction of the pull tab, and the fixing buckle and the pull The pieces are all installed in the installation groove, and the limiting holes are arranged on the side walls on both sides of the installation groove. 7. The protective cover for children's socket according to claim 5, characterized in that: said fixing buckle is snap fit with the main body of the protective cover. 8. The protective cover for children's socket according to claim 1, characterized in that: the buckle structure includes a card slot arranged at the bottom of the main body of the protective cover, and a clip head arranged at the bottom of the pull tab, and the slot slides along the pull tab The outgoing direction runs through the main body of the protective cover. When the pull tab slides inward, the chuck slides from the outside of the slot to the bottom of the slot to fasten the pull tab and the main body of the protective cover.