CN104779483B - A kind of Anti-disconnecting socket - Google Patents
A kind of Anti-disconnecting socket Download PDFInfo
- Publication number
- CN104779483B CN104779483B CN201510192113.0A CN201510192113A CN104779483B CN 104779483 B CN104779483 B CN 104779483B CN 201510192113 A CN201510192113 A CN 201510192113A CN 104779483 B CN104779483 B CN 104779483B
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- pin
- disconnecting
- locking device
- shaped locking
- plug
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- 238000007906 compression Methods 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims description 4
- 230000000875 corresponding Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003044 adaptive Effects 0.000 description 1
Abstract
The invention discloses a kind of Anti-disconnecting socket.It is respectively equipped with "U" shaped locking device inside and outside live wire and zero line elastic buckle, the live wire of plug body and zero line ferrule can be locked in "U" shaped locking device."U" shaped locking device includes the round shrinkage pool II of the round tube hole of right half, circular shrinkage hole and left half, compression spring, the right side of compression spring is provided with big footpath pin and the path pin of active pin shaft, the right-hand member of path pin is provided with cross bar, is provided with the button processed by insulant in the middle part of the right-hand member of cross bar.Press the button of the locking device of pressure Anti-disconnecting socket with hands, then Anti-disconnecting plug is inserted this Anti-disconnecting socket and this Anti-disconnecting socket can be locked with Anti-disconnecting plug；Press pressure button with hands, Anti-disconnecting plug can be extracted from this Anti-disconnecting socket.Due to the fact that employing said structure, support the use with Anti-disconnecting plug, can thoroughly solve plug from falling problem and guarantee that electrical equipment normally uses.
Description
Technical field
The present invention relates to the socket coordinated with plug, especially a kind of Anti-disconnecting socket.
Background technology
Existing electrical equipment by from socket and with the plug connector that forms of plug power supply is provided.Common problem is: loosely organized between socket and plug, easily loosens, and causes electrical power contacts bad and plug from falling, affects the normal use of electrical equipment.
On 04 22nd, 2015, inventor have submitted the patent application of one entitled " a kind of Anti-disconnecting plug ".The main technical schemes of this application is: the bottom of live wire and zero line ferrule is respectively equipped with splayed opening notch and the round shrinkage pool I communicated with splayed opening notch, and the internal diameter of circle shrinkage pool I is more than the width dimensions of splayed opening notch；Splayed opening notch and circle shrinkage pool I are adaptive with the path pin of the "U" shaped locking device of Anti-disconnecting socket and big footpath pin respectively, after path pin slips into splayed opening notch, big footpath pin can insert under the elastic force effect of compression spring justifies shrinkage pool I sealed with circular shrinkage hole, when needing to extract live wire and zero line ferrule, press pressure with hands and press button, big footpath pin is pushed in round shrinkage pool II, splayed opening notch can skid off through path pin, thus is extracted from Anti-disconnecting socket by this Anti-disconnecting plug.This invention, owing to using said structure, supports the use with Anti-disconnecting socket, can thoroughly solve plug from falling problem and guarantee that electrical equipment normally uses.
Summary of the invention
It is an object of the invention to provide and a kind of support the use, can thoroughly solve plug from falling problem and guarantee the socket that electrical equipment normally uses with Anti-disconnecting plug.
The technical scheme is that a kind of Anti-disconnecting socket, including socket main body, live wire and the zero line elastic buckle of symmetry it is respectively equipped with in described socket main body, the present invention is mainly characterized by, it is respectively equipped with "U" shaped locking device inside and outside described live wire and zero line elastic buckle, the live wire of plug body and zero line ferrule can be locked in "U" shaped locking device.
The centrage right-hand member of the right half of described "U" shaped locking device is provided with round tube hole, the centrage left end of described right half is provided with the circular shrinkage hole communicated with round tube hole, and the corresponding position of the left half centrage same with circular shrinkage hole of "U" shaped locking device is provided with the round shrinkage pool II that internal diameter is identical with the internal diameter of circular shrinkage hole.
It is provided with compression spring in described round shrinkage pool II, the right side of described compression spring is provided with the big footpath pin of active pin shaft, the diameter of described big footpath pin is slightly smaller than the internal diameter of circular shrinkage hole, and the right-hand member of big footpath pin is provided with the path pin that diameter is slightly smaller than the internal diameter of round tube hole.
The diameter of described big footpath pin is slightly smaller than the diameter of the round shrinkage pool I bottom live wire and zero line ferrule, the diameter of described path pin is slightly smaller than the width dimensions of the splayed opening notch bottom live wire and zero line ferrule, after path pin slips into splayed opening notch, big footpath pin can insert circle shrinkage pool I sealed with circular shrinkage hole under the elastic force effect of compression spring.
The right-hand member of described path pin is provided with cross bar, described cross bar by parallel for the path pin of two "U" shaped locking devices, be fixed together symmetrically, the button processed by insulant it is provided with in the middle part of the right-hand member of cross bar, when needing to extract live wire and zero line ferrule, pressure button is pressed with hands, big footpath pin is pushed in round shrinkage pool II, and splayed opening notch can skid off through path pin, thus is extracted from this Anti-disconnecting socket by Anti-disconnecting plug.
The bottom of described "U" shaped locking device is fixed on the bottom of socket main body by Phillips head bolts.
Due to the fact that employing said structure, support the use with Anti-disconnecting plug, can thoroughly solve plug from falling problem and guarantee that electrical equipment normally uses.
Accompanying drawing explanation
The concrete structure of the present invention is given by below example and accompanying drawing thereof.
Fig. 1 is the Structure of cross section schematic diagram of the concrete structure of a kind of Anti-disconnecting socket according to present invention proposition.
Fig. 2 is the longitudinal section structural representation of the concrete structure of a kind of Anti-disconnecting socket according to present invention proposition.
Fig. 3 is the internal structure schematic diagram of a kind of Anti-disconnecting socket and the matching used concrete structure of Anti-disconnecting plug proposed according to the present invention.
Fig. 4 is the external structure schematic diagram of a kind of Anti-disconnecting socket and the matching used concrete structure of Anti-disconnecting plug proposed according to the present invention.
Fig. 5 is the structural representation of the concrete structure of Anti-disconnecting plug matching used with the present invention.
In figure, (1) is compression spring, (2) for circle shrinkage pool II, (3) it is big footpath pin, (4) being circular shrinkage hole, (5) are "U" shaped locking device, and (6) are round tube hole, (7) it is path pin, (8) being cross bar, (9) are button, and (10) are socket main body, (22) it is plug body, (33) being live wire and zero line ferrule, (44) are circle shrinkage pool I, and (55) are splayed opening notch, (101) it is live wire and zero line elastic buckle, (201) being Phillips head bolts, (301) are left half, and (401) are right half.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described further.
Embodiment: as Figure 1-5, a kind of Anti-disconnecting socket, including socket main body (10), live wire and the zero line elastic buckle (101) of symmetry it is respectively equipped with in socket main body (10), the present invention is mainly characterized by, it is respectively equipped with "U" shaped locking device (5) inside and outside live wire and zero line elastic buckle (101), the live wire of plug body (22) and zero line ferrule (33) can be locked in "U" shaped locking device (5).
The centrage right-hand member of the right half (401) of "U" shaped locking device (5) is provided with round tube hole (6), the centrage left end of right half (401) is provided with the circular shrinkage hole (4) communicated with round tube hole (6), and the left half (301) of "U" shaped locking device (5) is provided with the round shrinkage pool II (2) that internal diameter is identical with the internal diameter of circular shrinkage hole (4) with the corresponding position of circular shrinkage hole (4) same centrage.
It is provided with compression spring (1) in circle shrinkage pool II (2), the right side of compression spring (1) is provided with big footpath pin (3) of active pin shaft, the diameter in big footpath pin (3) is slightly smaller than the internal diameter of circular shrinkage hole (4), and the right-hand member in big footpath pin (3) is provided with the path pin (7) that diameter is slightly smaller than the internal diameter of round tube hole (6).
The diameter in big footpath pin (3) is slightly smaller than the diameter of the round shrinkage pool I (44) of live wire and zero line ferrule (33) bottom, the diameter of path pin (7) is slightly smaller than the width dimensions of splayed opening notch (55) of live wire and zero line ferrule (33) bottom, after path pin (7) slips into splayed opening notch (55), big footpath pin (3) can insert circle shrinkage pool I (44) sealed with circular shrinkage hole (4) under the elastic force effect of compression spring (1).
The right-hand member of path pin (7) is provided with cross bar (8), cross bar (8) by parallel for the path pin (7) of two "U" shaped locking devices (5), be fixed together symmetrically, the button (9) processed by insulant it is provided with in the middle part of the right-hand member of cross bar (8), when needing to extract live wire and zero line ferrule (33), pressure button (9) is pressed with hands, big footpath pin (3) is pushed in round shrinkage pool II (2), splayed opening notch (55) can skid off through path pin (7), thus is extracted from this Anti-disconnecting socket by Anti-disconnecting plug.
The bottom of "U" shaped locking device (5) is fixed on the bottom of socket main body (10) by Phillips head bolts (201).
The working condition of the present invention is: press the button of the locking device of pressure Anti-disconnecting socket with hands, then Anti-disconnecting plug inserts this Anti-disconnecting socket and can be locked with Anti-disconnecting plug by this Anti-disconnecting socket；Press pressure button with hands, Anti-disconnecting plug can be extracted from this Anti-disconnecting socket.
Claims (1)
1. an Anti-disconnecting socket, including socket main body (10), live wire and the zero line elastic buckle (101) of symmetry it is respectively equipped with in described socket main body (10), it is characterized in that, it is respectively equipped with "U" shaped locking device (5) inside and outside described live wire and zero line elastic buckle (101), the live wire of plug body (22) and zero line ferrule (33) can be locked in "U" shaped locking device (5)；
The centrage right-hand member of the right half (401) of described "U" shaped locking device (5) is provided with round tube hole (6), the centrage left end of described right half (401) is provided with the circular shrinkage hole (4) communicated with round tube hole (6), and the left half (301) of "U" shaped locking device (5) is provided with the round shrinkage pool II (2) that internal diameter is identical with the internal diameter of circular shrinkage hole (4) with the corresponding position of circular shrinkage hole (4) same centrage；
It is provided with compression spring (1) in described round shrinkage pool II (2), the right side of described compression spring (1) is provided with big footpath pin (3) of active pin shaft, the diameter of described big footpath pin (3) is slightly smaller than the internal diameter of circular shrinkage hole (4), and the right-hand member in big footpath pin (3) is provided with the path pin (7) that diameter is slightly smaller than the internal diameter of round tube hole (6)；
The diameter in described big footpath pin (3) is slightly smaller than the diameter of the round shrinkage pool I (44) of live wire and zero line ferrule (33) bottom, the diameter of described path pin (7) is slightly smaller than the width dimensions of splayed opening notch (55) of live wire and zero line ferrule (33) bottom, after path pin (7) slips into splayed opening notch (55), big footpath pin (3) can insert circle shrinkage pool I (44) sealed with circular shrinkage hole (4) under the elastic force effect of compression spring (1)；
The right-hand member of described path pin (7) is provided with cross bar (8), described cross bar (8) by parallel for the path pin (7) of two "U" shaped locking devices (5), be fixed together symmetrically, the button (9) processed by insulant it is provided with in the middle part of the right-hand member of cross bar (8), when needing to extract live wire and zero line ferrule (33), pressure button (9) is pressed with hands, big footpath pin (3) is pushed in round shrinkage pool II (2), splayed opening notch (55) can skid off through path pin (7), thus is extracted from this Anti-disconnecting socket by Anti-disconnecting plug；
The bottom of described "U" shaped locking device (5) is fixed on the bottom of socket main body (10) by Phillips head bolts (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510192113.0A CN104779483B (en) | 2015-04-22 | 2015-04-22 | A kind of Anti-disconnecting socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510192113.0A CN104779483B (en) | 2015-04-22 | 2015-04-22 | A kind of Anti-disconnecting socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104779483A CN104779483A (en) | 2015-07-15 |
| CN104779483B true CN104779483B (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510192113.0A Active CN104779483B (en) | 2015-04-22 | 2015-04-22 | A kind of Anti-disconnecting socket |
Country Status (1)
| Country | Link |
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| CN (1) | CN104779483B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654725B (en) * | 2016-12-29 | 2022-06-21 | 青岛亮佳美智能科技有限公司 | Device for preventing power plug from falling off |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101867121B (en) * | 2009-04-17 | 2012-12-12 | 胜德国际研发股份有限公司 | Anti-dropping socket structure |
| CN101800373A (en) * | 2010-01-03 | 2010-08-11 | 无锡职业技术学院 | High-power anti-loose power socket |
| CN102354859B (en) * | 2011-08-12 | 2013-04-17 | 叶长青 | Anti-loosening socket |
| CN104283058B (en) * | 2013-11-06 | 2017-10-10 | 宁波腾浪网络通信设备有限公司 | A kind of protection plug dropping structure applied to socket |
| CN204481249U (en) * | 2015-04-22 | 2015-07-15 | 罗福仲 | A kind of Anti-disconnecting socket |
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2015
- 2015-04-22 CN CN201510192113.0A patent/CN104779483B/en active Active
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| Publication number | Publication date |
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| CN104779483A (en) | 2015-07-15 |
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Effective date of registration: 20191014 Address after: 221300 No. 88 Liaohe West Road, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: SU Normal University Semiconductor Materials and Equipment Research Institute (Pizhou) Co., Ltd. Address before: Liannan Liancheng County of Fujian province Longyan city 366299 district two building 4, 619 Patentee before: Luo Fu Zhong |
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Effective date of registration: 20211222 Address after: 221300 506, block B, electronic industrial park, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Bochuang Construction Development Group Co.,Ltd. Address before: No.88 Liaohe West Road, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: SU Normal University Semiconductor Materials and Equipment Research Institute (Pizhou) Co.,Ltd. |
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