CN200950507Y - Rectangle power-supply connector - Google Patents
Rectangle power-supply connector Download PDFInfo
- Publication number
- CN200950507Y CN200950507Y CN 200620138670 CN200620138670U CN200950507Y CN 200950507 Y CN200950507 Y CN 200950507Y CN 200620138670 CN200620138670 CN 200620138670 CN 200620138670 U CN200620138670 U CN 200620138670U CN 200950507 Y CN200950507 Y CN 200950507Y
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- CN
- China
- Prior art keywords
- contact elements
- contact
- power
- plug
- rectangle
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a rectangular power supply connector, and is characterized in that (1) a plug of the power supply connector is of rectangular strip shape; power contact elements, signal contact elements and guide contact elements are arranged on the plug; and positioning contact elements are mounted on the plug; thereinto, the guide contact elements are arranged in the middle, and the power contact elements are arranged on both sides; the power contact elements are in the form of reed-type flat male tabs; the signal contact elements are arranged on both ends of the power contact elements; the positioning contact elements are arranged on both ends of the plug; (2) an outlet corresponds to the shape of the plug, types and positions of various contact elements; touch reeds of the power contact elements of the outlet are arranged in an insulative slot; axial grooves are provided on both sides of the insulative slot. The utility model provides a rectangular power supply connector which has novel structure, small volume and superior performance, and meets the requirements of mixing of the power contact elements and the signal contact elements.
Description
Technical field
The utility model is a kind of rectangle power connector, belongs to the electrical equipment plug connector, relates to the improvement to rectangle power supply electric connector.
Background technology
The contact of traditional rectangular electric connector mostly is circular contact and square contact.When a power supply electric connector requires large and small contact to be assemblied on the same plug and socket, because the restriction that electric property requires, must leave enough distances between the contact of different size, like this, because the version of contact and the requirement of electrical property distance, the increase of electric connector overall dimension will be made, modern power-supply device miniaturization, microminiaturization and logical requirement of carrying power electric current and signal code can't be satisfied.
Summary of the invention
The utility model is just at the shortcoming of above-mentioned prior art and design a kind of rectangle power connector is provided, its objective is the volume problem of bringing to equipment owing to connector overall dimension, version in the present conventional electrical equipment that solves, proposed a kind ofly have that novel structure, volume are small and exquisite, the rectangle power connector of superior performance, satisfied the requirement that power, signal contacting piece load in mixture.
The purpose of this utility model realizes by following technical measures:
This kind rectangle power connector is made up of plug and socket, and its structural design features is:
(1) plug is a rectangular strip spare, it is provided with power contact, signal contacting piece, guiding contact and installing and locating contact, wherein, the guiding contact is arranged on the middle part, its arranged on both sides power contact, the power contact adopts the flat inserted sheet form of reed-type, and the two ends of power contact are provided with signal contacting piece, and the two ends of plug are the installing and locating contact;
(2) with the shape of above-mentioned plug and the corresponding socket of type and position of various contacts, the contact spring of its power contact is arranged in the insulation slot, and there is axial draw-in groove the both sides of insulation slot.
Because plug, socket power contact partly adopt the flat contact form of reed-type, and the lateral dimension of connector is dwindled, and have effectively utilized the space.Jin Cou electric connector structure has satisfied the installation requirement of power sourced electric equipment like this.Solved in the present conventional electrical equipment and limited to the bulk that equipment brings, can reduce the electric connector volume to greatest extent, realized that power, signal contacting piece load in mixture owing to power, signal contacting piece load in mixture the electric connector installation volume.And power contact, signal contacting piece, guiding contact and installing and locating contact can carry out combination accessory as required, is not limited to certain several part.
Description of drawings
Fig. 1 is the structural representation of the utility model plug
Fig. 2 is the vertical view of Fig. 1
Fig. 3 is for being the structural representation of the utility model socket
Fig. 4 is the vertical view of Fig. 3
Embodiment
Below with reference to drawings and Examples the utility model is further described:
Shown in accompanying drawing 1～4, this kind rectangle power connector is made up of plug 1 and socket 2, it is characterized in that:
(1) plug 1 is a rectangular strip spare, it is provided with power contact 3, signal contacting piece 4, guiding contact 5 and installing and locating contact 6, wherein, guiding contact 5 is arranged on the middle part, guiding contact 5 is a pilot hole 51, its arranged on both sides power contact 3, the quantity that the and arranged on left and right sides of guiding contact 5 is arranged power contact 3 is respectively four and three, power contact 4 adopts flat inserted sheet 31 forms of reed-type, the two ends of power contact 3 are provided with signal contacting piece 4, and the two ends of plug 1 are installing and locating contact 6;
(2) with the shape of above-mentioned plug 1 and the corresponding socket 2 of type and position of various contacts, power contact 3 and signal contacting piece 4 are installed in the inner chamber of socket 2 insulation crusts, the contact spring 32 of power contact 3 is arranged in the insulation slot 33, and there is axial draw-in groove 34 both sides of insulation slot 33.The connecting hole 41 of the signal contacting piece 4 on the socket 2 is a rectangle.
Installing and locating contact 6 is made up of left and right two-part installation through hole and semi-open installation counterbore.
On the socket, the tail end of power contact 3 is a Welding Structure, and on the plug, the afterbody of the contact pin of the contact pin of power contact 3, signal contacting piece 4 is the contact pin of welding.
Claims (3)
1. a rectangle power connector is made up of plug (1) and socket (2), it is characterized in that:
(1) plug (1) is a rectangular strip spare, it is provided with power contact (3), signal contacting piece (4), guiding contact (5) and installing and locating contact (6), wherein, guiding contact (5) is arranged on the middle part, its arranged on both sides power contact (3), power contact (4) adopts flat inserted sheet (31) form of reed-type, and the two ends of power contact (3) are provided with signal contacting piece (4), and the two ends of plug (1) are installing and locating contact (6);
(2) with the shape of above-mentioned plug (1) and the corresponding socket of type and position (2) of various contacts, the contact spring (32) of its power contact (3) is arranged in the insulation slot (33), and there is axial draw-in groove (34) both sides of insulation slot (33).
2. rectangle power connector according to claim 1 is characterized in that: the guiding contact (5) on the plug (1) is a pilot hole (51).
3. rectangle power connector according to claim 1 is characterized in that: the connecting hole (41) of the signal contacting piece (4) on the socket (2) is a rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620138670 CN200950507Y (en) | 2006-09-19 | 2006-09-19 | Rectangle power-supply connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620138670 CN200950507Y (en) | 2006-09-19 | 2006-09-19 | Rectangle power-supply connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200950507Y true CN200950507Y (en) | 2007-09-19 |
Family
ID=38893049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620138670 Expired - Fee Related CN200950507Y (en) | 2006-09-19 | 2006-09-19 | Rectangle power-supply connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200950507Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110048779A (en) * | 2019-04-24 | 2019-07-23 | 中航光电科技股份有限公司 | Connector type ethernet optical fiber transceiver |
-
2006
- 2006-09-19 CN CN 200620138670 patent/CN200950507Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110048779A (en) * | 2019-04-24 | 2019-07-23 | 中航光电科技股份有限公司 | Connector type ethernet optical fiber transceiver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070919 Termination date: 20130919 |