CN201498705U - Difficult shed power plug socket - Google Patents
Difficult shed power plug socket Download PDFInfo
- Publication number
- CN201498705U CN201498705U CN2009200482028U CN200920048202U CN201498705U CN 201498705 U CN201498705 U CN 201498705U CN 2009200482028 U CN2009200482028 U CN 2009200482028U CN 200920048202 U CN200920048202 U CN 200920048202U CN 201498705 U CN201498705 U CN 201498705U
- Authority
- CN
- China
- Prior art keywords
- difficult
- socket
- groove
- power plug
- plug socket
- 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
Links
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a difficult shed power plug socket which is characterized in that a plug pin trough and a socket pin trough are correspondingly made into a convex-concave trough and tightly blocked together by using the elastic deformation between the pins.
Description
Technical field
The utility model relates to the plug and socket of power source of a kind of plugs and sockets of power supply, particularly a kind of difficult drop-off, belongs to five metals electrical materials and appliances technical field.
Background technology
Plugs and sockets is an electrical equipment annex commonly used in the daily life, very universal in the life, still, present plugs and sockets ubiquity is inserted in conjunction with defective tightness, plug is easy to separate under the effect of external force with socket, so just be easy to cause power failure, damage electrical equipment and cause other various accidents, in addition, because patching of existing plugs and sockets in conjunction with defective tightness, the infant is easy to pull out, and like this, also brings very big danger just for the infant.
Summary of the invention
The purpose of this utility model is exactly at the deficiencies in the prior art, provides a kind of simple, easy to use, patches in conjunction with tightr, is difficult for a kind of safety-type plugs and sockets that comes off under external force.
The utility model is that the achieve the above object technical scheme that adopted is achieved in that plug base pin draw-in groove and Socket pin draw-in groove are made the convex-concave draw-in groove accordingly, utilizes the strain between the pin to be fastened togather closely.
The beneficial effects of the utility model are: use simply, convenient, patch in conjunction with tightr, be difficult for coming off under external force, safe in utilization, be difficult for taking place security incident.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing is a structure principle chart of the present utility model.
Shown in the figure: 1, plug base pin draw-in groove; 2, Socket pin draw-in groove.
Embodiment
Plug base pin draw-in groove (1) and Socket pin draw-in groove (2) are made the convex-concave draw-in groove accordingly, utilize the strain between the pin to be fastened togather closely.
Claims (1)
1. the plug and socket of power source of a difficult drop-off is characterized in that: plug base pin draw-in groove (1) and Socket pin draw-in groove (2) are made the convex-concave draw-in groove accordingly, utilize the strain between the pin to be fastened togather closely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200482028U CN201498705U (en) | 2009-09-01 | 2009-09-01 | Difficult shed power plug socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200482028U CN201498705U (en) | 2009-09-01 | 2009-09-01 | Difficult shed power plug socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201498705U true CN201498705U (en) | 2010-06-02 |
Family
ID=42441903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200482028U Expired - Fee Related CN201498705U (en) | 2009-09-01 | 2009-09-01 | Difficult shed power plug socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201498705U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611726A (en) * | 2017-09-07 | 2018-01-19 | 芜湖皖江知识产权运营中心有限公司 | Electric automobile charging pile plugs and sockets device |
| CN107623209A (en) * | 2017-09-07 | 2018-01-23 | 芜湖皖江知识产权运营中心有限公司 | A kind of electric automobile charging pile plugs and sockets structure |
-
2009
- 2009-09-01 CN CN2009200482028U patent/CN201498705U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611726A (en) * | 2017-09-07 | 2018-01-19 | 芜湖皖江知识产权运营中心有限公司 | Electric automobile charging pile plugs and sockets device |
| CN107623209A (en) * | 2017-09-07 | 2018-01-23 | 芜湖皖江知识产权运营中心有限公司 | A kind of electric automobile charging pile plugs and sockets structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203056297U (en) | Intelligent socket and plug assembly | |
| CN201498705U (en) | Difficult shed power plug socket | |
| CN201904524U (en) | Adjustable plug | |
| CN104733920A (en) | Power strip enabling plug to be pulled out conveniently | |
| CN201674090U (en) | Power plug converter | |
| CN201699284U (en) | Socket with insertion holes on plurality of surfaces | |
| CN101728684A (en) | Plug and socket of power source with difficult drop-off | |
| CN204376101U (en) | A kind of novel anti-shock solidus socket | |
| CN204809581U (en) | Components of a whole that can function independently socket | |
| CN204103122U (en) | A kind of cube shaped socket | |
| CN203967388U (en) | A kind of fastening type power-line plug | |
| CN105161893A (en) | Power supply plug | |
| CN203056278U (en) | Novel plug | |
| CN201944813U (en) | Mobile phone lighting lamp | |
| CN202997222U (en) | An electric pot power plug equipped with a switch button | |
| CN202111169U (en) | Battery with USB (Universal Serial Bus) interface | |
| CN201663322U (en) | USB interface socket board | |
| CN204668651U (en) | Energy-saving socket | |
| CN202523929U (en) | Adjustable safety socket | |
| CN202268563U (en) | Anti-dropping power plug and power socket | |
| CN201383591Y (en) | Waterproof power socket | |
| CN202384543U (en) | Safety plug | |
| CN202977924U (en) | Multi-functional plug seat | |
| CN111293548A (en) | Power strip with USB (universal serial bus) socket | |
| CN203225434U (en) | Socket panel with USB interfaces |
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: 20100602 Termination date: 20100901 |