CN212304090U - Fool-proof connector - Google Patents
Fool-proof connector Download PDFInfo
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- CN212304090U CN212304090U CN202021306447.9U CN202021306447U CN212304090U CN 212304090 U CN212304090 U CN 212304090U CN 202021306447 U CN202021306447 U CN 202021306447U CN 212304090 U CN212304090 U CN 212304090U
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- connector
- connecting piece
- fool
- shell
- proof
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Abstract
The utility model discloses a foolproof connector, which comprises a female connector and a male connector inserted with the female connector, the female connector comprises a first shell, a first connecting piece and a second connecting piece which are respectively arranged at two sides of the first shell, the male connector comprises a second shell, a first connecting piece and a second connecting piece which are respectively arranged at two sides of the second shell, the first connecting piece and the second connecting piece are mutually matched and installed, the front end surface of the first shell is provided with a connecting groove and a plug connector, the plug connector is arranged in the connecting groove, the second shell is provided with a connecting part which is matched and spliced with the plug connector, the first connecting piece is provided with a foolproof piece which extends outwards and has magnetism, therefore, the anti-fool pieces can generate rejection phenomenon when being opposite, so that the male connector cannot be reversely inserted into the connecting groove of the female connector.
Description
Technical Field
The utility model relates to a connector technical field specifically is a prevent slow-witted connector.
Background
The connector is a device for connecting two active devices and is used for transmitting current or signals, the main matching fields of the electric connector comprise traffic, communication, networks, IT, medical treatment, household appliances and the like, the technical level of products in the matching fields is rapidly developed and the market thereof is rapidly increased, the development of the connector technology is strongly dragged, so far, the connector is developed into a series and specialized product with complete product types, rich grade specifications, various structural forms, subdivided professional directions, obvious industrial characteristics and standard system specifications, and comprises a female connector and a male connector.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a fool-proof connector.
The utility model provides a technical scheme that its technical problem adopted is: a foolproof connector comprises a female connector and a male connector which is spliced with the female connector, wherein the female connector comprises a first shell and a first connecting piece and a second connecting piece which are respectively arranged on two sides of the first shell, the male connector comprises a second shell and a first connecting piece and a second connecting piece which are respectively arranged on two sides of the second shell, and the first connecting piece and the second connecting piece are mutually matched and installed;
the first connecting piece is provided with a fool-proof piece extending towards the outside, the fool-proof piece is magnetic, and the second connecting piece is provided with a slot matched with the fool-proof piece in shape.
Preferably, a plurality of heat dissipation holes are formed in the first shell and distributed at equal intervals.
Preferably, a dust screen is further arranged on the first shell, and the dust screen is arranged above the heat dissipation holes.
Preferably, the second shell is provided with an anti-slip part, the anti-slip part is composed of a plurality of raised rubber pads, and the anti-slip part is adhered to the second shell through adhesive.
Preferably, the fool-proof piece is a rectangular bump.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a setting up the fool-proof piece and the slot of mutually supporting installation, with the fool-proof effect of realization connector, specifically the right side of first casing sets up first connecting piece, and is corresponding, the right side of second casing sets up the second connecting piece, therefore, if female connector is opposite with the cartridge direction of public connector, it is relative to prevent the fool-proof piece for two, thereby make the unable cartridge of public connector in the spread groove of female connector, simultaneously because prevent that the fool-proof piece has homopolar magnetism, consequently prevent that the phenomenon of repulsion can appear when relative in the piece of fool-proof, the user can be obvious experience repulsion force, consequently the utility model discloses can play fine fool-proof effect, and meanwhile, this connector still is equipped with the heat dissipation, antiskid, dustproof function, has multiple functionality and superior practicality.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the female connector of the present invention.
Reference numbers in the figures:
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, the present invention provides a fool-proof connector, including a female connector 1 and a male connector 2 connected with the female connector 1, wherein the female connector 1 includes a first housing 11 and a first connecting member 12 and a second connecting member 13 respectively disposed on two sides of the first housing 11, the male connector 2 includes a second housing 21 and a first connecting member 12 and a second connecting member 13 respectively disposed on two sides of the second housing 21, and the first connecting member 12 and the second connecting member 13 are installed in a mutual fit manner;
the front end face of the first shell 11 is provided with a connecting groove 15 and a connector 14, the connector 14 is arranged in the connecting groove 15, and the second shell 21 is provided with a connecting part 23 which is matched with and spliced with the connector 14;
the first connecting member 12 is provided with a fool-proof member 121 extending outwards, and the fool-proof member 121 has magnetism, so that the fool-proof member 121 can generate repulsion when facing each other, and the male connector 2 cannot be inserted into the connecting groove 15 of the female connector 1 in a reverse direction;
the second connecting piece 13 is provided with a slot 131 matched with the fool-proof piece 121 in shape, and the slot 131 is linearly arranged along the horizontal direction of the second connecting piece 13.
The first housing 11 is provided with a plurality of heat dissipation holes 111 distributed at equal intervals.
The first housing 11 is further provided with a dust screen 16, and the dust screen 16 is disposed above the heat dissipation holes 111.
Be equipped with antiskid portion 22 on the second casing 21, antiskid portion 22 comprises many bellied rubber pads, antiskid portion 22 is in through gluing agent paste on the second casing 21.
The fool-proof member 121 is a rectangular projection.
A magnetic sheet is disposed outside the fool-proof member 121.
A magnetic part matched with the magnetic sheet is arranged in the slot 131.
The utility model discloses a setting up the fool-proof piece 121 and the slot 131 of mutually supporting installation, with the fool-proof effect of realization connector, specifically be the right side of first casing 11 sets up first connecting piece 12, it is corresponding, the right side of second casing sets up second connecting piece 13, therefore, if female connector 1 is opposite with public connector 2's cartridge direction, two fool-proof pieces 121 are relative, thereby make the unable cartridge of public connector 2 in female connector 1's spread groove 15, simultaneously because fool-proof piece 121 has homopolar magnetism, consequently, prevent that the phenomenon of repulsion can appear when relative in fool-proof piece 121, the user can be obvious experiences the repulsion force, thereby play fine fool-proof effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. A foolproof connector is characterized by comprising a female connector and a male connector, wherein the male connector is inserted into the female connector, the female connector comprises a first shell and a first connecting piece and a second connecting piece which are respectively arranged on two sides of the first shell, the male connector comprises a second shell and a first connecting piece and a second connecting piece which are respectively arranged on two sides of the second shell, and the first connecting piece and the second connecting piece are mutually matched and installed;
the first connecting piece is provided with a fool-proof piece extending towards the outside, the fool-proof piece is magnetic, and the second connecting piece is provided with a slot matched with the fool-proof piece in shape.
2. The foolproof connector of claim 1, wherein said first housing defines a plurality of heat dissipation apertures disposed therein at equal distances.
3. The foolproof connector of claim 2, wherein a dust screen is further disposed on the first housing, and the dust screen is disposed above the heat dissipation hole.
4. The foolproof connector of claim 1, wherein the second housing is provided with an anti-slip portion, the anti-slip portion is composed of a plurality of raised rubber pads, and the anti-slip portion is adhered to the second housing by an adhesive.
5. The fool-proof connector of claim 1, wherein the fool-proof member is a rectangular protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021306447.9U CN212304090U (en) | 2020-07-06 | 2020-07-06 | Fool-proof connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021306447.9U CN212304090U (en) | 2020-07-06 | 2020-07-06 | Fool-proof connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212304090U true CN212304090U (en) | 2021-01-05 |
Family
ID=73935229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021306447.9U Active CN212304090U (en) | 2020-07-06 | 2020-07-06 | Fool-proof connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212304090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI799004B (en) * | 2021-12-15 | 2023-04-11 | 微星科技股份有限公司 | Electronic assembly and electrical connection assembly |
-
2020
- 2020-07-06 CN CN202021306447.9U patent/CN212304090U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI799004B (en) * | 2021-12-15 | 2023-04-11 | 微星科技股份有限公司 | Electronic assembly and electrical connection assembly |
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