CN203242804U - Plug-in unit clip for secondary connector - Google Patents
Plug-in unit clip for secondary connector Download PDFInfo
- Publication number
- CN203242804U CN203242804U CN 201320255919 CN201320255919U CN203242804U CN 203242804 U CN203242804 U CN 203242804U CN 201320255919 CN201320255919 CN 201320255919 CN 201320255919 U CN201320255919 U CN 201320255919U CN 203242804 U CN203242804 U CN 203242804U
- Authority
- CN
- China
- Prior art keywords
- plug
- cover plate
- pedestal
- metal jack
- clip
- 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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- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a plug-in unit clip for a secondary connector. A lower connector comprises a second base, a second cover plate and metal jacks. The second cover plate covers the second base on the top and is provided with a plurality of plug-in unit jacks in response to those in the second base. Clips are provided in the plug-in unit jacks of the second cover plate and inserted into the plug-in unit jacks of the second base. Each clip comprises a pair of symmetric arc-shaped sheets one ends of which incline inwards. The inclined parts are flexible. Each metal jack is provided with a pair of flexible pins; the metal jack is inserted into the second base through the clip of the second cover plate; the flexible pins of the metal jack are clamped by the inwardly-inclined ends of the clip; and the metal jack cannot move backwards once being completely inserted into the second base. The clip can clamp a metal jack and prevent the metal jack from moving backward. The clip is advantageous by a simple structure, low production requirements, easy installation, and the improved qualified rate of products.
Description
Technical field
The utility model relates to a kind of structure of secondary-plug headstock, especially relates to the fixed structure of secondary-plug headstock plug-in part.
Background technology
The secondary-plug headstock is to connect for the high-tension switch cabinet secondary line, many paired metal inserts are housed in the connector assembly, the metal insert pairing is inserted on the bottom base, in order to prevent to fall back out after metal insert from inserting, in existing product, adopt the plastics taper jump ring 1 of an opening, be stuck in (seeing Fig. 1) on the plug-in unit 2, can inject, but can not move back, it is higher that its shortcoming is that the manufacturing of jump ring requires, the error of every jump ring can not be too large, bigger than normal insert not advanced, and card less than normal incessantly will withdraw, and jump ring easily be out of shape produce malfunctioning, make the qualification rate of product lower.
The utility model content
The purpose of this utility model is in order to solve above-mentioned technical deficiency, to propose a kind of plug-in unit card of secondary-plug headstock, can improving the qualification rate of product.
The utility model is achieved through the following technical solutions: a kind of plug-in unit card of secondary-plug headstock, dividing has upper socket and lower socket, upper socket and lower socket are corresponding relations, described upper socket comprises the first pedestal, the first cover plate and metallic plug, and described lower socket comprises the second pedestal, the second cover plate and metal jack.In described the second pedestal many insert hole are arranged, described the second cover plate is to cover on the second pedestal, the second cover plate also has the many insert hole corresponding to the many insert hole of the second pedestal, in the hole of the second cover plate card is arranged, card is inserted in the insert hole of the second pedestal, described card is symmetrical arc-like sheet, its end is intilted, sloping portion is flexible, described metal jack is provided with a pair of elastic foot, the metal jack is inserted in the second pedestal by the card of the second cover plate, block the end that the elastic foot of metal jack is tilted in the card, in a single day the metal jack inserts the second pedestal fully, plug-in unit just can not fall back, and need to fall back and can push with professional tool the sloping portion taking-up of card aside.
The beneficial effects of the utility model are: possess the effect of blocking metal jack anti-retrogression, simple in structure, manufacturing requires low, easy for installation, impels product percent of pass to improve.
Description of drawings
Fig. 1 is the plug-in unit upper fastener schematic diagram of existing secondary-plug headstock;
Fig. 2 is the package card chip architecture schematic diagram of a kind of secondary-plug headstock of the present utility model.
Embodiment
Come the utility model is described in further detail below in conjunction with accompanying drawing 2 and an embodiment:
A kind of plug-in unit card of secondary-plug headstock, dividing has upper socket and lower socket, upper socket and lower socket are corresponding relations, and described upper socket comprises the first pedestal, the first cover plate and metallic plug, and described lower socket comprises the second pedestal 1, the second cover plate 2 and metal jack 4.In described the second pedestal 1 many insert hole are arranged, described the second cover plate 2 is to cover on the second pedestal 1, the second cover plate 2 also has the many insert hole corresponding to the second pedestal 1 many insert hole, card 3 is arranged in the hole of the second cover plate 2, card 3 is inserted in the insert hole of the second pedestal 1, described card 3 is symmetrical arc-like sheet, its end is intilted, sloping portion is flexible, described metal jack 4 is provided with a pair of elastic foot, and metal jack 4 is inserted in the second pedestal 1 by the card 3 of the second cover plate 2, and the elastic foot of metal jack 4 is blocked by the end of card 3 interior inclinations, in a single day metal jack 4 inserts the second pedestal 1 fully, metal jack 4 just can not fall back.
Claims (1)
1. the plug-in unit card of a secondary-plug headstock, dividing has upper socket and lower socket, upper socket and lower socket are corresponding relations, described upper socket comprises the first pedestal, the first cover plate and metallic plug, described lower socket comprises the second pedestal, the second cover plate and metal jack, in described the second pedestal many insert hole are arranged, described the second cover plate is to cover on the second pedestal, the second cover plate also has the many insert hole corresponding to the many insert hole of the second pedestal, in the hole of the second cover plate card is arranged, be inserted in the insert hole of the second pedestal, described card is symmetrical arc-like sheet, its end is intilted, and sloping portion is flexible, and described metal jack is provided with a pair of elastic foot, the metal jack is inserted in the second pedestal by the card of the second cover plate, block the end that the elastic foot of metal jack is tilted in the card, in a single day the metal jack inserts the second pedestal fully, and plug-in unit just can not fall back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320255919 CN203242804U (en) | 2013-04-29 | 2013-04-29 | Plug-in unit clip for secondary connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320255919 CN203242804U (en) | 2013-04-29 | 2013-04-29 | Plug-in unit clip for secondary connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203242804U true CN203242804U (en) | 2013-10-16 |
Family
ID=49320064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320255919 Expired - Fee Related CN203242804U (en) | 2013-04-29 | 2013-04-29 | Plug-in unit clip for secondary connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203242804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110693715A (en) * | 2019-11-22 | 2020-01-17 | 湖南乐福地医药包材科技有限公司 | Infusion bottle with double rubber plug combined cover |
-
2013
- 2013-04-29 CN CN 201320255919 patent/CN203242804U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110693715A (en) * | 2019-11-22 | 2020-01-17 | 湖南乐福地医药包材科技有限公司 | Infusion bottle with double rubber plug combined cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG DONGCHI SWITCH CO., LTD. Free format text: FORMER OWNER: NINGBO TIANCHI ELECTRIC APPLIANCE TECHNOLOGY CO., LTD. Effective date: 20140514 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140514 Address after: 315222 West Industrial Zone, Sinpo Town, Zhejiang, Cixi Patentee after: ZHEJIANG DONGCHI SWITCH CO., LTD. Address before: 315222 West Industrial Zone, Sinpo Town, Zhejiang, Cixi Patentee before: Ningbo Tianchi Electrical Appliance Science & Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20150429 |
|
| EXPY | Termination of patent right or utility model |