CN207338705U - A kind of safety pin - Google Patents
A kind of safety pin Download PDFInfo
- Publication number
- CN207338705U CN207338705U CN201721507777.2U CN201721507777U CN207338705U CN 207338705 U CN207338705 U CN 207338705U CN 201721507777 U CN201721507777 U CN 201721507777U CN 207338705 U CN207338705 U CN 207338705U
- Authority
- CN
- China
- Prior art keywords
- plug
- segment
- conductive metal
- metal sheet
- safety pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of safety pin; safety pin includes header body; the header body includes Plug base and the conductive metal sheet being arranged on Plug base; it is characterized in that; the conductive metal sheet is divided into first segment and second segment along its length; the first segment is provided with the first insulating protective film adjacent to Plug base, the outer surface of the first segment.Finger easily touches plug metal inserted sheet and gets an electric shock in the case of the safety pin of the utility model can effectively solve the problems, such as plug plug, so as to be effectively isolated protection, guarantees personal safety.
Description
Technical field
Jack technology field is the utility model is related to, particularly a kind of safety pin.
Background technology
Imprudence finger is extend into the jack of socket in order to prevent, is contacted and is produced with the electroconductive elastic sheet set in jack
Danger Electric shock risk, the electroconductive elastic sheet of current socket all sets deeper, therefore the conductive metal sheet for the plug being used cooperatively with it
Length also accordingly increases.There is also some potential safety problems in use for the conductive metal sheet of growth.It is embodied in and works as
When finger plugs plug, because the conductive metal sheet of plug is long, in the state of the connection of the electroconductive elastic sheet of inserted sheet and socket, finger
Easily it is not intended to touch conductive metal sheet and get shocked.
Utility model content
The purpose of this utility model is that improve the above problem present in background technology, there is provided a kind of new type of safe is inserted
Head.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of safety pin, including header body, the header body include Plug base and are arranged at plug base
Conductive metal sheet on seat, the conductive metal sheet are divided into first segment and second segment along its length, and the first segment is adjacent
Nearly Plug base, the outer surface of the first segment are provided with the first insulating protective film.
The plug and socket used at present, the sheet metal of plug is generally longer, during plug insertion socket, actually plug
The conductive metal sheet of conductive metal sheet and socket and it is not all contact, but only some is contacted, and not in contact with part
Easily touched by mistake and cause to get an electric shock.Above-mentioned safety pin, by the way that a part for the conductive metal sheet of current plug is left no room for manoeuvre
Edge processing, i.e., set insulating protective film in the outer surface of first segment, that is, making one to encounter first segment by mistake to get an electric shock, therefore can be with
The safe handling of plug is ensured well.
Further, the equal length of first segment and second segment.First insulating protective film is by insulation wear-resistant material system
Make.First insulating protective film is made of insulation wear-resistant material, can be to avoid conductive metal sheet when in use and receptacle sockets
Hole wall friction and lose insulation effect, ensure the security reliability of plug, also extend the service life of the first insulating protective film, i.e.,
Extend the service life of plug.
The utility model safety socket and plug, the first insulation protection is set by the conducting metal on piece in plug
Film, or the second insulating protective film is set in the second conducting metal on piece of socket, finger holds when can effectively solve plug plug
The problem of easily touching plug metal film or socket sheet metal and get an electric shock, so as to be effectively isolated protection, guarantees personal safety.
Brief description of the drawings
The utility model will illustrate by example and with reference to the appended drawing, wherein：
Fig. 1 is the structure diagram for the plug that the utility model embodiment provides.
Marked in figure
Conductive metal sheet 10；Plug base 20；Second segment 101；First segment 102.
Embodiment
The embodiment of the utility model is described in further detail below in conjunction with the accompanying drawings.
Referring to Fig. 1, a kind of safety pin provided in the present embodiment, including header body, the header body
Including Plug base 20 and the conductive metal sheet 10 being arranged on Plug base 20, the conductive metal sheet 10 is along its length
First segment 102 and second segment 101 are divided into, the first segment 102 is adjacent to Plug base 20, the outer surface of the first segment 102
It is provided with the first insulating protective film (in Fig. 1 shown in fill part).
The plug and socket used at present, during plug insertion socket, the actually conductive metal sheet of plug and socket is led
Electric metal piece and not all contact, but only some is contacted, usually, the length of contact portion is less than or equal to conducting metal
The half of piece.Therefore, as a kind of embodiment, the length of first segment 102 with second segment 101 can be arranged to as it is long,
I other words in conductive metal sheet 10, the half close to Plug base 20 sets the first insulating protective film, the other half is not provided with first
Insulating protective film, conducting is contacted when inserting it into socket with the conductive metal sheet of socket.
The effect of first insulating protective film be insulation, avoid getting an electric shock, as long as therefore insulating materials may be used to make
First insulating protective film.As preferred embodiment, insulation can be used and wear-resistant material makes the first insulating protective film, can
Insulation effect is lost to avoid the hole wall friction of conductive metal sheet 10 when in use and receptacle sockets, ensures that the safety of plug can
By property, also extend the service life of the first insulating protective film, that is, extend the service life of plug.
Above-mentioned safety pin in the present embodiment, by the way that a part for the conductive metal sheet of current plug is done insulation position
Reason, i.e., set insulating protective film in the outer surface of first segment 102, that is, making one to encounter first segment 102 by mistake to get an electric shock, therefore can
To ensure the safe handling of plug well.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are compared with prior art：
Finger easily touches plug metal inserted sheet and gets an electric shock in the case of can effectively solving the problems, such as plug plug, so as to be effectively isolated guarantor
Shield, guarantees personal safety.
This specification includes any feature disclosed in any accessory claim, summary and attached drawing, unless specifically stated,
It can be replaced by other alternative features that are equivalent or have similar purpose.I.e., unless specifically stated, each feature is one
An example in serial equivalent or similar characteristics.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (3)
1. a kind of safety pin, including header body, the header body includes Plug base and is arranged at Plug base
On conductive metal sheet, it is characterised in that the conductive metal sheet is divided into first segment and second segment along its length, described
First segment is provided with the first insulating protective film adjacent to Plug base, the outer surface of the first segment.
2. safety plug as claimed in claim 1, it is characterised in that the equal length of first segment and second segment.
3. safety plug as claimed in claim 1, it is characterised in that first insulating protective film is by insulation wear-resistant material system
Make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721507777.2U CN207338705U (en) | 2017-11-13 | 2017-11-13 | A kind of safety pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721507777.2U CN207338705U (en) | 2017-11-13 | 2017-11-13 | A kind of safety pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207338705U true CN207338705U (en) | 2018-05-08 |
Family
ID=62427792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721507777.2U Expired - Fee Related CN207338705U (en) | 2017-11-13 | 2017-11-13 | A kind of safety pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207338705U (en) |
-
2017
- 2017-11-13 CN CN201721507777.2U patent/CN207338705U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20211113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |