CN201498774U - Connector of current difference conductor needle - Google Patents
Connector of current difference conductor needle Download PDFInfo
- Publication number
- CN201498774U CN201498774U CN2009203067366U CN200920306736U CN201498774U CN 201498774 U CN201498774 U CN 201498774U CN 2009203067366 U CN2009203067366 U CN 2009203067366U CN 200920306736 U CN200920306736 U CN 200920306736U CN 201498774 U CN201498774 U CN 201498774U
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- China
- Prior art keywords
- conductor pin
- connector
- male
- current difference
- big
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- 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 - Lifetime
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Abstract
The utility model relates to a connector of a current difference conductor needle. The connector comprises a male plug and a female socket that is inserted by the male plug in a matching manner. A connecting seat arranged in the shell of the male plug is provided with a plurality of holes; and the holes are internally provided with main conductor needles and secondary conductor needles that are respectively arranged in pairs so as to compose a plurality of pairs of main conductor needle groups and a plurality of pairs of secondary conductor needle groups; the corresponding position of the female socket is provided with a conductor needle jack; and one end of the female socket, contacted with the male head, is provided with a fixing seat. The connector of the current difference conductor needle effectively provides various voltage signals or different current magnitude signals and has fool-proof function.
Description
Technical field
The utility model relates to a kind of plug connector, especially relates to a kind of connector of big or small current difference conductor pin.
Background technology
The card farming joint of existing XLR type, this product has the family tree that 3～7 pins do not wait, but 4 pins and above card farming joint can't effectively provide the demand of the multiple voltage or the different magnitudes of current, for example existing on the market light Color Move Equipment, use the XLR joint to transmit control with DMX as DC power supply, and the general electric current of spininess series is less than normal, causes not in place and product serial connection difficulty in the practical application; During this outer motored charging, have only leading body to transmit charging current, lack the loop of voltage and current sense at present, easily cause blind filling, cause energy waste; And the much all wrong plugs easily of the agricultural joint of existing card, do not have the fool proof function; (application number is the patent of and for example a kind of by name " attaching plug ": 200620020564.2), linked to each other by the switch of installing on the inserted sheet of attaching plug front end setting and the lead.It does not have the fool proof function, and detection signal can not be provided.
Summary of the invention
The utility model mainly is to solve existing in prior technology 4 pins and above card farming joint can't effectively provide multiple voltage or the different magnitude of current, existing card farming joint not to have the technical problem of fool proof function etc., a kind of connector of big or small current difference conductor pin is provided, multiple voltage or different magnitude of current signal effectively are provided, and have the fool proof function.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: the female seat that comprises male and match and peg graft with male, Connection Block in the described male shell is provided with some holes, leading body acupuncture that is provided with in the hole and partial conductor pin are formed some to leading body acupuncture group and some to partial conductor pin group respectively separately in pairs; The correspondence position of described female seat interpolation block is provided with conductor cushion hole, and an end that contacts with male on the described female seat is provided with holder.Leading body acupuncture group can connect the big operating current power supply of low pressure, and little conductor pin connects independently high voltage-small current power supply, makes connector work that the voltage or the current signal of a plurality of detectings can be provided to detecting system simultaneously.
As preferably, described leading body acupuncture cross-sectional width is between 2.2mm～2.6mm.
As preferably, described partial conductor pin cross-sectional width is between 1mm～1.4mm, and described partial conductor pin is arranged in the Connection Block lower half circle zone.
As preferably, described leading body acupuncture is parallel with the partial conductor pin, and perpendicular to the Connection Block of male.
As preferably, the height of described leading body acupuncture and partial conductor pin equates.Make male and female seat patch closely, can not become flexible.
As preferably, two leading bodies that are provided with in the described leading body acupuncture group are arranged on the Connection Block of male at claiming.
Be convenient versatility of the present utility model, as preferably, two partial conductors that are provided with in the described partial conductor pin group are arranged on the Connection Block of male at claiming.
As preferably, two asymmetric modes of partial conductor pin that are provided with in the described partial conductor pin group are arranged on the Connection Block of male.If any two pairs of partial conductor pin groups of arranging up and down, two asymmetric modes of partial conductor pin by each pin family can obviously reach to be distinguished output and goes into functional with fool proof.
Another kind of form of the present utility model, as preferably, the partial conductor pin in the described partial conductor pin group with symmetry and asymmetric pin group form assembled arrangement on the male Connection Block.
As preferably, described leading body acupuncture or described partial conductor pin cross section are square or circular, are provided with connecting hole around the described holder.
The beneficial effect that the utility model brings is, by external different electrical power, connector work can provide the voltage or the current signal of a plurality of detectings simultaneously to detecting system, inner conductor by the pin group is at claiming or asymmetric arrangement, and the layout of pin group, make connector of the present utility model have the fool proof function.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of male of the present utility model;
Accompanying drawing 2 is a kind of structural representations that the conductor card clothing of male of the present utility model is put;
Accompanying drawing 3 is a kind of structural representations of female seat of the present utility model;
Accompanying drawing 4 is a kind of structural representations that male of the present utility model and female seat are pegged graft;
Accompanying drawing 5 is second kind of example structure schematic diagram that the conductor card clothing of male of the present utility model is put.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: the connector of a kind of big or small current difference conductor pin of present embodiment is by Fig. 1,2,3, shown in 4, the female seat 4 that it comprises male 3 and matches and peg graft with male 3, circular Connection Block 6 is arranged in the male 3 round end shells 5, Connection Block 6 has two pairs of apertures greatly once, penetratingly be connected with respectively one group on leading in pairs body acupuncture 1 and partial conductor pin 2 in the aperture respectively up and down, partial conductor pin 2 is positioned at Connection Block 6 lower half circle, leading body acupuncture 1 and partial conductor pin 2 needle bodies are cylindric, leading body acupuncture 1 and partial conductor pin 2 differ in size each other, what leading body acupuncture 1 was selected for use is that cross-sectional width is the 15A conductor pin of 2.4mm, what partial conductor pin 2 was selected for use is that cross-sectional width is the little Ampereconductors pin of 7.5A of 1.2mm, leading body acupuncture and partial conductor pin height equate, be arranged in parallel, and all perpendicular to the Connection Block 6 of male 3, and two leading body acupuncture 1 symmetric arrays in the leading body acupuncture group, be that conductor pin installation site equates to Connection Block 6 home positions, partial conductor pin group is symmetric arrays also, the correspondence position of female seat 4 interpolation blocks 7 is provided with conductor cushion hole 8, an end that contacts with male 3 on the female seat 4 is provided with holder 9, is provided with connecting hole around the holder 9.
Embodiment 2: as shown in Figure 5, male 3 conductor pins are 4 pins, and the partial conductor pin is 2 pins, under 1 group of leading body acupuncture, arrange, and 2 asymmetric geometries of partial conductor pin, the other technologies feature is with to implement 1 identical.
During use, only need the conductor pin of male 3 is inserted in the associated female seat 4.
Claims (10)
1. the connector of one kind big or small current difference conductor pin, it is characterized in that, the female seat that comprises male and match and peg graft with male, Connection Block in the described male shell is provided with some holes, leading body acupuncture that is provided with in the hole and partial conductor pin are formed some to leading body acupuncture group and some to partial conductor pin group respectively separately in pairs; The correspondence position of described female seat interpolation block is provided with conductor cushion hole, and an end that contacts with male on the described female seat is provided with holder.
2. the connector of a kind of big or small current difference conductor pin according to claim 1 is characterized in that, described leading body acupuncture cross-sectional width is between 2.2mm～2.6mm.
3. the connector of a kind of big or small current difference conductor pin according to claim 1 is characterized in that, described partial conductor pin cross-sectional width is between 1mm～1.4mm, and described partial conductor pin is arranged in the Connection Block lower half circle zone.
4. the connector of a kind of big or small current difference conductor pin according to claim 1 is characterized in that, described leading body acupuncture is parallel with the partial conductor pin, and perpendicular to the Connection Block of male.
5. according to the connector of claim 1 or 4 described a kind of big or small current difference conductor pins, it is characterized in that the height of described leading body acupuncture and partial conductor pin equates.
6. the connector of a kind of big or small current difference conductor pin according to claim 1 and 2 is characterized in that, two leading bodies that are provided with in the described leading body acupuncture group are arranged on the Connection Block of male at claiming.
7. according to the connector of claim 1 or 3 described a kind of big or small current difference conductor pins, it is characterized in that two partial conductors that are provided with in the described partial conductor pin group are arranged on the Connection Block of male at claiming.
8. according to the connector of claim 1 or 3 described a kind of big or small current difference conductor pins, it is characterized in that two asymmetric modes of partial conductor pin that are provided with in the described partial conductor pin group are arranged on the Connection Block of male.
9. according to the connector of claim 1 or 3 described a kind of big or small current difference conductor pins, it is characterized in that, the partial conductor pin in the described partial conductor pin group with symmetry and asymmetric pin group form assembled arrangement on the male Connection Block.
10. the connector of a kind of big or small current difference conductor pin according to claim 1 is characterized in that, described leading body acupuncture or described partial conductor pin cross section are square or circular, is provided with connecting hole around the described holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203067366U CN201498774U (en) | 2009-07-23 | 2009-07-23 | Connector of current difference conductor needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203067366U CN201498774U (en) | 2009-07-23 | 2009-07-23 | Connector of current difference conductor needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201498774U true CN201498774U (en) | 2010-06-02 |
Family
ID=42441971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203067366U Expired - Lifetime CN201498774U (en) | 2009-07-23 | 2009-07-23 | Connector of current difference conductor needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201498774U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855523A (en) * | 2012-11-29 | 2014-06-11 | 桐庐瑞克斯医疗器械有限公司 | High-low voltage anti-interference connector |
| CN105990775A (en) * | 2015-02-06 | 2016-10-05 | 胡正宇 | Power supply and signal combined plug connector |
| CN106645818A (en) * | 2016-12-13 | 2017-05-10 | 深圳市瑞能实业股份有限公司 | Large-current conductive device |
| EP3257112A4 (en) * | 2015-02-11 | 2018-08-22 | Magnetrol International Incorporated | Rotatable and removable multi-pin explosion proof connector assembly |
| AT523021A1 (en) * | 2019-09-24 | 2021-04-15 | Neutrik Ag | Electrical connector |
-
2009
- 2009-07-23 CN CN2009203067366U patent/CN201498774U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855523A (en) * | 2012-11-29 | 2014-06-11 | 桐庐瑞克斯医疗器械有限公司 | High-low voltage anti-interference connector |
| CN105990775A (en) * | 2015-02-06 | 2016-10-05 | 胡正宇 | Power supply and signal combined plug connector |
| EP3257112A4 (en) * | 2015-02-11 | 2018-08-22 | Magnetrol International Incorporated | Rotatable and removable multi-pin explosion proof connector assembly |
| CN106645818A (en) * | 2016-12-13 | 2017-05-10 | 深圳市瑞能实业股份有限公司 | Large-current conductive device |
| AT523021A1 (en) * | 2019-09-24 | 2021-04-15 | Neutrik Ag | Electrical connector |
| AT523021B1 (en) * | 2019-09-24 | 2023-03-15 | Neutrik Ag | Electrical connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100602 |