CN218997165U - A child safety creative plug - Google Patents

Abstract

The utility model provides a children's safety creative plug, which includes a safety component, and the safety component includes a guide rod, a second spring, a slide plate, a second limit block, a through hole, a limit rod, a third spring, and a limit plate And the third limit block; the outer wall of the guide rod is sheathed with a second spring. In the utility model, by pulling the third limit block, the slide plate moves away from the second spring under the action of the second spring, so that the limit rod is inserted into the through hole in the middle of the slide plate, ensuring that the slide bar cannot pass through the through hole, so that The plug enters a safe state. At this time, children cannot manually move the insulating protective cover, nor can they insert the plug into the socket to prevent children from getting an electric shock; Body contact, release the third limit block, so that the limit rod is inserted into the through hole close to the second limit block, the plug can be used normally, preventing children from easily changing the state of the plug, and improving the safety performance of the plug.

Description

A child safety creative plug

technical field

The utility model relates to the technical field of plugs, in particular to a child safety creative plug.

Background technique

The connectors of general electronic products and the plugs of electrical appliances are called plugs. Household AC power plugs and sockets have rod-like or copper-plate-shaped protruding male connectors that physically insert into female connector-type power outlets with slots or recesses. The size is an important technical requirement related to whether the plug, socket and converter can be used safely and whether they meet the general interchangeability requirements to avoid mis-insertion. If the size is unqualified, it will affect the user's use or cause hidden dangers such as poor contact and wrong insertion. If it is light, it will damage the equipment, and if it is serious, it will cause fire and electric shock.

Generally, the connectors of the plugs are exposed, which is very unsafe for younger children. Therefore, some plugs will add an insulating shell to the outside of the connectors to prevent children from inserting the plug into the socket without the awareness of safe use of electricity. It can lead to electric shock. However, this insulating shell can move with the insertion and extraction of the connector, and can also be pushed by hand. Therefore, there are still potential safety hazards when children fiddle with the plug and insert it into the socket out of curiosity. For this reason, a child-safe creative plug is proposed .

Utility model content

In view of this, the utility model hopes to provide a child safety creative plug to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial option.

The technical solution of the embodiment of the utility model is realized as follows: a child safety creative plug includes a safety component, and the safety component includes a guide rod, a second spring, a slide plate, a second limit block, a through hole, and a limit rod , the third spring, the limiting plate and the third limiting block;

The outer wall of the guide rod is covered with a second spring, the outer wall of the guide rod is slidably connected with a slide plate, the rear surface of the slide plate is fixedly connected with a second limit block, and one side of the slide plate is provided with three A through hole, the inside of the through hole is slidably connected with a limit rod, the outer wall of the limit rod is provided with a third spring, one end of the limit rod is fixedly connected with a third limit block, and the limit rod The outer wall of the rod is fixedly connected with the limiting plate.

Further preferably: a main body assembly is provided on the outside of the safety assembly, and the main body assembly includes a housing, a joint, a wire, a sliding slot and a through slot;

One side of the housing is symmetrically fixedly connected with two joints, and the side of the housing away from the joints is installed with wires.

Further preferably: two sliding slots are symmetrically opened on the side of the housing close to the joint.

Further preferably: a through groove is opened on the rear surface of the housing, and the sliding plate is slidably connected to the inside of the through groove.

Further preferably: a protective assembly is provided inside the housing, and the protective assembly includes an insulating protective sleeve, a connecting plate, a sliding rod, a first spring, a supporting plate, a sliding hole, and a first limit block;

The insulating protective cover is slidably connected to the inside of the chute, and one end of the insulating protective cover is fixedly connected with a connecting plate.

Further preferably: one side of the connecting plate is fixedly connected with two sliding rods symmetrically, the outer wall of the sliding rods is covered with a first spring, and one end of the sliding rods is fixedly connected with a first limiting block.

Further preferably, a support plate is fixedly connected to the inner side wall of the housing, and two sliding holes are symmetrically opened on one side of the support plate.

Further preferably: the sliding rod is slidably connected to the inside of the sliding hole.

The embodiment of the utility model has the following advantages due to the adoption of the above technical scheme:

1. In the utility model, by pulling the third limit block, the slide plate moves away from the second spring under the action of the second spring, so that the limit rod is inserted into the through hole in the middle of the slide plate to ensure that the slide bar cannot pass through the through hole , so that the plug enters a safe state. At this time, children cannot manually move the insulating protective cover, nor can they insert the plug into the socket to prevent children from getting an electric shock.

2. The utility model pulls the third limit block and pushes the second limit block at the same time until the limit block contacts the housing, loosens the third limit block, and inserts the limit rod close to the second limit block. In the through hole, the plug can be used normally, preventing children from easily changing the state of the plug, and improving the safety performance of the plug.

The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the drawings and the following detailed description.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or in the prior art, the following will briefly introduce the drawings that need to be used in the embodiments or technical descriptions. Obviously, the drawings in the following description are only For some embodiments of the present application, those of ordinary skill in the art can also obtain other drawings based on these drawings without creative effort.

Fig. 1 is a housing internal structure diagram of the utility model;

Fig. 2 is a structural diagram of the utility model;

Fig. 3 is a top view structural diagram of the housing interior of the utility model;

Fig. 4 is a structural diagram after removing the slide plate inside the housing of the present invention.

Reference signs: 10, main body assembly; 11, shell; 12, connector; 13, wire; 14, chute; 15, through groove; 20, protective component; 21, insulating protective cover; 22, connecting plate; 23, Slide bar; 24, the first spring; 25, support plate; 26, slide hole; 27, the first limit block; 30, safety component; 31, guide rod; 32, the second spring; 33, slide plate; 34, the first Two limit blocks; 35, through hole; 36, limit rod; 37, the third spring; 38, limit plate; 39, the third limit block.

Detailed ways

In the following, only some exemplary embodiments are briefly described. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and descriptions are to be regarded as illustrative in nature and not restrictive.

Embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings.

As shown in Figure 1-4, the embodiment of the utility model provides a child safety creative plug, including a safety component 30, the safety component 30 includes a guide rod 31, a second spring 32, a slide plate 33, a second limit block 34, Through hole 35, limit rod 36, third spring 37, limit plate 38 and third limit block 39;

The outer wall of the guide rod 31 is provided with a second spring 32, the outer wall of the guide rod 31 is slidably connected with a slide plate 33, the rear surface of the slide plate 33 is fixedly connected with a second stopper 34, and one side of the slide plate 33 is provided with three through holes. Hole 35, the inside of through hole 35 is slidingly connected with limiting rod 36, and the outer wall of limiting rod 36 is provided with the 3rd spring 37, and one end of limiting rod 36 is fixedly connected with the 3rd limiting block 39, and limiting rod 36 The outer side wall of the fixed connection limit plate 38.

In this embodiment, specifically: a main body assembly 10 is provided outside the safety assembly 30, and the main body assembly 10 includes a housing 11, a joint 12, a wire 13, a sliding slot 14 and a through slot 15;

One side of the casing 11 is symmetrically fixedly connected with two connectors 12 , and the side of the casing 11 far away from the connectors 12 is installed with wires 13 , and the wires 13 are connected with electrical appliances.

In this embodiment, specifically: two sliding slots 14 are symmetrically opened on the side of the casing 11 close to the joint 12 .

In this embodiment, specifically: the rear surface of the casing 11 is provided with a through groove 15 , and the sliding plate 33 is slidably connected to the inside of the through groove 15 .

In this embodiment, specifically: the inside of the housing 11 is provided with a protective assembly 20, and the protective assembly 20 includes an insulating protective sleeve 21, a connecting plate 22, a sliding rod 23, a first spring 24, a supporting plate 25, a sliding hole 26 and a second A limit block 27;

The insulating protective sleeve 21 is slidably connected to the inside of the chute 14, and one end of the insulating protective sleeve 21 is fixedly connected with a connecting plate 22. The insulating protective sleeve 21 is used to move along with the connector 12 being inserted and pulled out when the plug is used to prevent touching the connector 12. .

In this embodiment, specifically: one side of the connecting plate 22 is symmetrically fixedly connected with two slide bars 23, the outer wall of the slide bar 23 is provided with a first spring 24, and one end of the slide bar 23 is fixedly connected with a first stop Block 27, through the above settings, the socket pushes the insulating protective cover 21 to move when the connector 12 is inserted, and the insulating protective cover 21 drives the connecting plate 22 and the sliding rod 23 to move, the first spring 24 is compressed, and the first spring 24 restores its original position when pulled out. shape, drives the connecting plate 22 and the insulating protective cover 21 to move, and wraps the joint 12 again.

In this embodiment, specifically: the inner wall of the housing 11 is fixedly connected with a support plate 25 , and two sliding holes 26 are symmetrically opened on one side of the support plate 25 .

In this embodiment, specifically: the sliding rod 23 is slidably connected to the inside of the sliding hole 26 .

When the utility model is working: in order to prevent children from getting an electric shock, the third stop block 39 is pulled, and the slide plate 33 moves in a direction away from the second spring 32 under the action of the second spring 32, so that the stop bar 36 is inserted into the middle of the slide plate 33 In the through hole 35, the sliding plate 33 acts as a limiter to ensure that the slide bar 23 cannot pass through the through hole 35, so that the plug enters a safe state. At this time, children cannot manually move the insulating protective cover 21, and also cannot insert the plug into the socket. , to avoid electric shock to children, when using the plug normally, pull the third limit block 39, and push the second limit block 34 at the same time, until the second limit block 34 contacts with the housing 11, loosen the third limit block 39, so that The stop rod 36 is inserted into the through hole 35 close to the second stop block 34, and the plug can be used normally. This operation requires one hand to hold the socket, and the other hand to complete the action. It is difficult for children to easily change the state of the plug and improve The safety performance of the plug.

The above is only a specific embodiment of the utility model, but the scope of protection of the utility model is not limited thereto, and any person familiar with the technical field can easily think of its various Any changes or replacements should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims (8)

1. A child safety creative plug comprising a safety assembly (30), characterized in that: the safety assembly (30) comprises a guide rod (31), a second spring (32), a sliding plate (33), a second limiting block (34), a through hole (35), a limiting rod (36), a third spring (37), a limiting plate (38) and a third limiting block (39);

the outer side wall cover of guide bar (31) is equipped with second spring (32), the outer side wall sliding connection of guide bar (31) has slide (33), the back fixedly connected with second stopper (34) of slide (33), three through-hole (35) have been seted up to one side of slide (33), the inside sliding connection of through-hole (35) has gag lever post (36), the outer side wall cover of gag lever post (36) is equipped with third spring (37), the one end fixedly connected with third stopper (39) of gag lever post (36), the outer side wall fixedly connected with limiting plate (38) of gag lever post (36).

2. A child safety creative plug according to claim 1, characterized in that: the outside of the safety assembly (30) is provided with a main body assembly (10), and the main body assembly (10) comprises a shell (11), a connector (12), a wire (13), a chute (14) and a through slot (15);

two connectors (12) are symmetrically and fixedly connected to one side of the shell (11), and a wire (13) is arranged on one side, far away from the connectors (12), of the shell (11).

3. A child safety creative plug according to claim 2, characterized in that: two sliding grooves (14) are symmetrically formed in one side, close to the joint (12), of the shell (11).

4. A child safety creative plug according to claim 3, characterized in that: a through groove (15) is formed in the rear surface of the shell (11), and the sliding plate (33) is connected inside the through groove (15) in a sliding mode.

5. The child safety creative plug according to claim 4, wherein: the inner part of the shell (11) is provided with a protection component (20), and the protection component (20) comprises an insulation protection sleeve (21), a connecting plate (22), a sliding rod (23), a first spring (24), a supporting plate (25), a sliding hole (26) and a first limiting block (27);

the insulation protection sleeve (21) is connected to the inside of the sliding groove (14) in a sliding mode, and one end of the insulation protection sleeve (21) is fixedly connected with the connecting plate (22).

6. The child safety creative plug according to claim 5, wherein: two slide bars (23) are symmetrically and fixedly connected to one side of the connecting plate (22), a first spring (24) is sleeved on the outer side wall of each slide bar (23), and a first limiting block (27) is fixedly connected to one end of each slide bar (23).

7. The child safety creative plug according to claim 6, wherein: the inner side wall of the shell (11) is fixedly connected with a supporting plate (25), and two sliding holes (26) are symmetrically formed in one side of the supporting plate (25).

8. The child safety creative plug according to claim 7, wherein: the sliding rod (23) is connected with the inside of the sliding hole (26) in a sliding way.

Images