CN2439126Y

CN2439126Y - Fuse socket plug

Info

Publication number: CN2439126Y
Application number: CN00218348U
Authority: CN
Inventors: 刘峖宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-07-10
Filing date: 2000-07-10
Publication date: 2001-07-11
Anticipated expiration: 2010-07-10

Abstract

The utility model relates to a fuse socket plug, comprising a plug body and a visible fuse. The utility model is characterized in that two conducting strips are arranged on the plug body; a first conducting strip forms a flat shape; the back end of a second conducting strip is horizontally bent to form a clamping groove; a third conducting strip is additionally arranged on the back end of the second conducting strip and not contacted with the second conducting strip; the upper end of the third conducting strip is also horizontally bent to form a clamping groove; openings are formed at the positions of the clamping grooves of the second and the third conducting strips to be inserted and penetrated by two inserting pieces of the visible fuse to form the connecting conduction of the second and the third conducting strips; when the current exceeds a load to cause the fuse to be broken, users can directly and conveniently change the fuse by seeing from the outside.

Description

Fuse plug-in type plug

The utility model relates to a kind of fuse plug-in type plug, be meant a kind of visible electrical fuse element that directly on header body, plugs especially, when electric current surpasses load, when blowing a fuse, can be directly by the outer visual directly fuse plug-in type plug of convenient replacing of user that makes.

The fuse plug of finding on the market as shown in Figure 3, is provided with a tank 61 on header body 6 now, with containing pipe fuse 62, offers track 63 in tank 61 inboards again and holds insertion fixing for a cover plate 64 by other, reaches the purpose that lid covers fuse 62.

Though this plug can provide the installing fuse to promote the safety of using, but because fuse 62 is the inside of putting in header body 6, in case when fusing, be difficult for discovering because of current loading is too high, and, when changing fuse 62, also need earlier cover plate 64 to be extracted out, could change, use quite inconvenience in the assembling, moreover, offer tank 61 in addition in slight header body inside, track 63 is for the producer, also can increase considerable puzzlement and operation, on cost, to improve a lot, not meet economic benefit, therefore, so the plug practicality is difficult to promote, can't be effectively universal, influence design originally improves the kindness of traditional plug, and is unfortunately tangible.

This practical purpose is to provide a kind of fuse plug-in type plug, on header body, establish the double fastener groove, make the double fastener groove connect the conduction inserted sheet respectively, on plug, plug the visible fuse, when electric current blows a fuse above load, can be directly by visual outward, the user can discover expediently and change rapidly.

For reaching above-mentioned purpose, fuse plug-in type plug of the present utility model, comprise header body and visible fuse, be characterized in: header body is provided with two conducting strips, first conducting strip is a tabular, second conducting strip its rear end is level and is bent to form clip slot, the rear end of second conducting strip is provided with one the 3rd conducting strip in addition, the 3rd conducting strip does not contact with second conducting strip, its upper end also is level and is bent to form clip slot, on the header body, relatively to second, the position of the clip slot of the 3rd conducting strip forms opening, go deep into clip slot after supplying the visible fuse to insert, constitute the conducting that is connected with second conducting strip and the 3rd conducting strip with its two inserted sheet.The body of above-mentioned visible fuse is made by transparent material.

The utility model can be made into another kind of form, at the side formation opening of header body, with respect to the inside of side opening, has first conducting strip and the 3rd conducting strip to bend inwards respectively and forms second clip slot, to constitute the socket purposes.

The utility model has the advantages that significantly, the body of visible fuse is made by transparent material, the user directly sees its inner formation, can determine rapidly that whether fuse fuses, and takes measures necessary, when electric current blows a fuse above load, can be directly by visual outward, the user can discover expediently and change rapidly, can exempt the interior dress of common plug fuse and can't directly discover, to exempt the inconvenience of cumbersome switch, the convenience that has in the use is used and fail safe.The utility model can not be provided with electric wire and connect, and the side on header body forms opening, and its inside inwardly is converted into second clip slot with first and third conducting strip respectively, to constitute the multi-functional connection-peg of socket purposes.

The utility model has following accompanying drawing:

Figure 1A is a schematic perspective view of the present utility model.

Figure 1B is a perspective view of the present utility model.

Fig. 2 is that of the present utility model another implemented illustration.

Fig. 3 is the three-dimensional exploded view of common interior dress fuse formula plug.

The drawing reference numeral explanation:

1--header body 11,12--opening

21,22--conducting strip 23--clip slot

211,321--second clip slot

31--the 3rd conducting strip 32--clip slot

4--

visible fuse

41,42--inserted sheet

5--

lead

51,52--side opening

6--header body 61--tank

62--pipe fuse 63--track

The 64--cover plate

To structure of the present utility model, technical characterictic is described further below in conjunction with accompanying drawing.

Fuse plug-in type plug of the present utility model, shown in Figure 1A, 1B, comprise a header body 1 and visible fuse 4, be characterized in that header body 1 outside is provided with two conducting

strips

21,22, wherein a conducting strip 21 is a tabular, and another conducting strip 22 rear ends are level and are bent to form clip slot 23, and, be provided with one the 3rd conducting strip, 31, the three conducting strips 31 in the rear end of conducting strip 22 in addition and do not contact with conducting strip 22, its upper end also is level and is bent to form clip slot 32; On the header body 1, relatively to the position of the clip slot 32 of the clip slot 23 of conducting strip 22 and the 3rd conducting strip 31, each forms opening 11,12, opening 11,12 gos deep into clip slot 23,32 after can providing a visible fuse 4 to insert with its two inserted

sheet

41,42, constitutes the conducting that is connected with conducting strip 22 and the 3rd conducting strip 31, and, the body of this visible fuse 4 is made by transparent material, can make anyone directly see inner formation, can determine rapidly that whether fuse fuses, and takes the measure of must analysing.

During enforcement, shown in Figure 1B, connect conducting strip 21 and the 3rd conducting strip 31 respectively by electric wire 5, the other end of electric wire 5 is connected to electrical appliance, when electric current surpasses load, when making the fusing of fuse circuit, can directly can discover expediently and replacing rapidly by outer visual user.

Perhaps, can electric wire be set connect as shown in Figure 2 yet, but form side opening in a side of

header body

1,51,52, with respect to the inside, position of side opening 51,52, there are conducting strip 21 and the 3rd conducting strip 31 to bend inwards respectively and form second clip slot 211,321; So, header body 1 can become the socket purposes, can plant the electrical appliance plug for him and be plugged into clamp 211,321 energising of being pegged graft with its conducting strip, similarly can visual outside visible fuse 4, replacing can be judged easily, the safe in utilization of electrical appliance can be effectively guaranteed.

To sum up state as can be known, fuse plug-in type plug of the present utility model, directly be inserted in the visible fuse outside the plug, and by forming constituting of safety socket after the plug combination, the disappearance that cumbersome replacing can't directly be discovered or be needed to the interior dress of common plug fuse is effectively exempted in the convenience and the fail safe that provide the user to be convenient to directly visual timely replacing.

Necessary Chen Ming, the above is preferred embodiment of the present utility model, the change that the practical conception of Ruo Yiben is done, the function of its generation, when not exceeding specification yet and illustrating the spirit that is contained, all should in scope of the present utility model, close and give Chen Ming.

Claims

1, a kind of fuse plug-in type plug, comprise header body and visible fuse, it is characterized in that: header body is provided with two conducting strips, first conducting strip is a tabular, second conducting strip its rear end is level and is bent to form clip slot, the rear end of second conducting strip is provided with one the 3rd conducting strip in addition, the 3rd conducting strip does not contact with second conducting strip, its upper end also is level and is bent to form clip slot, on the header body, relatively to second, the position of the clip slot of the 3rd conducting strip forms opening, go deep into clip slot after supplying the visible fuse to insert, constitute the conducting that is connected with second conducting strip and the 3rd conducting strip with its two inserted sheet.

2, fuse plug-in type plug according to claim 1 is characterized in that: the body of described visible fuse, make by transparent material.

3, fuse plug-in type plug according to claim 1 is characterized in that: the side in header body forms opening, with respect to the inside of side opening, has first conducting strip and the 3rd conducting strip to bend inwards respectively and forms second clip slot, to constitute the socket purposes.