CN203660134U - Plug and socket - Google Patents
Plug and socket Download PDFInfo
- Publication number
- CN203660134U CN203660134U CN201320830696.1U CN201320830696U CN203660134U CN 203660134 U CN203660134 U CN 203660134U CN 201320830696 U CN201320830696 U CN 201320830696U CN 203660134 U CN203660134 U CN 203660134U
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- CN
- China
- Prior art keywords
- connecting rod
- socket
- housing
- key
- lock core
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a plug and a socket. The socket comprises a first housing, a lock sleeve, a lock cylinder, a first connecting rod, a second connecting rod, and a plurality of conducting sheets. The first housing is provided with a plurality of jacks and through holes. The lock sleeve passes through the through holes. The lock cylinder is disposed in the lock sleeve, and can rotate relative to the lock sleeve. The first connecting rod is connected with the lock cylinder, and can rotate along with the lock cylinder. The first connecting rod is connected with the second connecting rod, and the second connecting rod can rotate along with the first connecting rod. The conducting sheets are respectively connected with the second connecting rod, and can rotate along with the second connecting rod, so as to enable the conducting sheets to be aligned with the jacks. The plug comprises a second housing, a key, and a plurality of pins which can rotate relative to the key. The plurality of pins are connected with the second housing. After the above plug is plugged into the socket and the key is not rotated, the projections of the jacks on a side surface of the socket, and the conducting sheets are located at intervals. When a child holds a long strip-shaped conducting object and inserts the object into the jack of the socket, the object can be prevented from being connected with the conducting sheets, thereby preventing the child from being shocked by electricity.
Description
Technical field
The utility model relates to electric equipment field, particularly relates to a kind of plug and socket.
Background technology
Socket, claims again supply socket, can insert various plugs by socket, is convenient to connect with other circuit.Along with social development and the progress of technology, people start to pursue the easy and comfortable of life, and in order to meet people's life requirement, various electrification products arise at the historic moment, and socket becomes the necessity in our life gradually.
Conventionally socket is under normal use, and at any time can power supply state, that is the jack of socket seal and is open state.If the hand-held metallic foreign body of child, for example key inserts in the jack of socket, the situation of electric shock often occurs, and cause infliction of body.Relevant child plays socket because of curiosity, and electric shock accidents occurs, and occurs repeatedly, and is difficult to take precautions against.
Utility model content
Based on this, be necessary to provide a kind of plug and socket that can prevent that child from getting an electric shock.
A kind of socket, described socket comprises: the first housing, lock tube, lock core, first connecting rod, second connecting rod and multiple conducting strip,
On the same side of described the first housing, offer multiple jacks and through hole;
Described lock tube wears described through hole, and part is positioned at described the first housing;
Described lock core is sheathed in described lock tube, and the relatively described lock tube of described lock core is rotatable, and described lock core has lockhole;
Described first connecting rod is strip, and one end of described first connecting rod is sheathed in described lock tube, and is connected away from one end of lockhole with described lock core, and described first connecting rod is rotatable with described lock core;
Described second connecting rod is strip, and described first connecting rod is connected with described second connecting rod, and described second connecting rod is vertical with described first connecting rod, and described second connecting rod is rotatable with described first connecting rod;
Described conducting strip is connected away from one end of described first connecting rod with described second connecting rod, and described conducting strip is rotatable with described second connecting rod, so that described conducting strip and described jack align.
In one of them embodiment, described jack is two, and the distance between the length of described second connecting rod and two described jacks is identical.
In one of them embodiment, described conducting strip is two, and two described conducting strips lay respectively at the two ends of described second connecting rod.
In one of them embodiment, described socket also comprises multiple sleeves, and described sleeve is hollow, rectangular body shape structure, and one end of described sleeve is connected with the edge of described jack, the length of described sleeve is less than the length of described lock core, and multiple described sleeves coordinate one by one with multiple described jacks.
A kind of plug, described plug comprises: the second housing, key and multiple pin,
Described the second housing is hollow structure, on described the second housing, offers perforation, on the sidewall of described perforation, offers annular slot;
Described key wears described perforation, and one end of described key has annular boss, and described boss coordinates with described draw-in groove, so that relatively described the second housing of described key is rotatable;
Multiple described pins are connected with described the second housing.
In one of them embodiment, described pin is two, and described key is between two described pins.
Described plug inserts after described socket, in the time not rotating described key, the projection of described jack on the side of described socket and described conducting strip are separately, in the time that the hand-held strip conductive body of child inserts in the described jack of described socket, can prevent strip conductive body to be connected with described conducting strip and charged, and then prevent that child from getting an electric shock.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the plug of the utility model one embodiment;
Fig. 2 is the schematic diagram of the socket of the utility model one embodiment;
Fig. 3 is the installation diagram of the socket shown in the plug shown in Fig. 1 and Fig. 2.
Embodiment
The above embodiment has only expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
It should be noted that, when element is called as " being fixed on " another element, it can be directly on another element or also can have an element placed in the middle.When an element is considered to " connection " another element, it can be directly connected to another element or may have centering elements simultaneously.Term as used herein " vertical ", " level ", " left side ", " right side " and similar statement just for illustrative purposes, do not represent it is unique execution mode.
Unless otherwise defined, all technology that use are herein identical with the implication that belongs to the common understanding of those skilled in the art of the present utility model with scientific terminology.The term using in specification of the present utility model herein, just in order to describe the object of concrete execution mode, is not intended to be restriction the utility model.Term as used herein " and/or " comprise one or more relevant Listed Items arbitrarily with all combinations.
As shown in Figure 1, it is the schematic diagram of the utility model one embodiment socket 10.
The first housing 110 is hollow, rectangular body structure, offers multiple jacks 111 and through hole 112 on the same side of the first housing 110.
First connecting rod 140 is rectangular column structure, and one end of first connecting rod 140 is sheathed in lock tube 130, and is connected away from one end of lockhole 131 with lock core 130, and first connecting rod 140 is rotatable with lock core 130.
Second connecting rod 150 is strip structure, and second connecting rod 150 is connected with second connecting rod 160, and second connecting rod 150 is vertical with first connecting rod 140, and second connecting rod 150 is rotatable with first connecting rod 140.
Multiple conducting strips 160 are connected away from one end of first connecting rod 140 with second connecting rod 150, and conducting strip 160 is rotatable with second connecting rod 150, so that conducting strip 160 aligns with jack 111.
Specifically in the present embodiment, jack 110 is two, and the distance between the length of second connecting rod 150 and two jacks 111 is identical.160 two of conducting strips, two conducting strips 160 lay respectively at the two ends of second connecting rod 150.
Please refer to Fig. 2, the schematic diagram of its utility model one embodiment plug 20.
On the second housing 210, offer perforation 211, on the sidewall of perforation 211, offer annular slot 212.
Key 220 wears perforation 211.One end of key 220 has annular boss 222, and boss 222 coordinates with draw-in groove 212, so that relative the second housing 210 of key 220 is rotatable.Key 220 matches with lock core 130.
Above-mentioned socket 10 is as follows with the operation principle of plug 20:
Please refer to Fig. 3, it is the installation diagram of the plug 20 shown in the socket 10 shown in Fig. 1 and Fig. 2.
Under initial condition, the projection of jack 111 on the side of socket 10 and conducting strip 160 are separately.
First, the key of plug 20 220 and pin 230 are inserted respectively to lockhole 131 and jack 111, rotate afterwards key 220, and then band movable lock core 130 rotates, because first connecting rod 140 is connected with lock core 130, also will drive first connecting rod 140 to rotate, and then the second connecting rod 150 that drive is connected with first connecting rod 140 rotate, until the pin 230 and conducting strip 160 butts that are connected with second connecting rod 150.Now, pin 230 is charged.
Finally, rotate in opposite direction key 220, and then drive conducting strip 160 to moving away from pin 230, until conducting strip 160 separates with pin 230.Now, the projection of jack 111 on the side of socket 10 and conducting strip 160 are separately.Get back to initial condition, make pin 230 not charged.
Above-mentioned plug 20 inserts after socket 10, in the time not rotating key 220, the projection of jack 111 on the side of socket 10 and conducting strip 160 are separately, when the hand-held strip conductive body of child inserts the jack 111 of socket 10 when interior, can prevent strip conductive body to be connected with conducting strip 160 and charged, and then prevent that child from getting an electric shock.
The sidewall of sleeve 170 can prevent socket 10 in use, while using strip conductive body to insert jack 121 because of child's curiosity, strip conductive body tilts and is connected with conducting strip 160, makes strip conductive body charged, the shock hazard causing.
The above embodiment has only expressed this and has used novel several execution modes, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to this use new patent scope.It should be pointed out that for the person of ordinary skill of the art, not departing under this prerequisite that uses novel design, can also make some distortion and improvement, these all belong to this and use novel protection range.Therefore, the protection range of this use new patent should be as the criterion with claims.
Claims (7)
1. a socket, is characterized in that, described socket comprises: the first housing, lock tube, lock core, first connecting rod, second connecting rod and multiple conducting strip,
On the same side of described the first housing, offer multiple jacks and through hole;
Described lock tube wears described through hole, and part is positioned at described the first housing;
Described lock core is sheathed in described lock tube, and the relatively described lock tube of described lock core is rotatable, and described lock core has lockhole;
Described first connecting rod is strip, and one end of described first connecting rod is sheathed in described lock tube, and is connected away from one end of lockhole with described lock core, and described first connecting rod is rotatable with described lock core;
Described second connecting rod is strip, and described first connecting rod is connected with described second connecting rod, and described second connecting rod is vertical with described first connecting rod, and described second connecting rod is rotatable with described first connecting rod;
Described conducting strip is connected away from one end of described first connecting rod with described second connecting rod, and described conducting strip is rotatable with described second connecting rod, so that described conducting strip and described jack align.
2. according to socket claimed in claim 1, it is characterized in that, described jack is two, and the distance between the length of described second connecting rod and two described jacks is identical.
3. according to socket claimed in claim 1, it is characterized in that, described conducting strip is two, and two described conducting strips lay respectively at the two ends of described second connecting rod.
4. according to socket claimed in claim 1, it is characterized in that, also comprise multiple sleeves, described sleeve is hollow, rectangular body shape structure, one end of described sleeve is connected with the edge of described jack, the length of described sleeve is less than the length of described lock core, and multiple described sleeves coordinate one by one with multiple described jacks.
5. according to socket claimed in claim 1, it is characterized in that, described jack body is hollow, rectangular body shape structure.
6. a plug, is characterized in that, described plug comprises: the second housing, key and multiple pin,
Described the second housing is hollow structure, on described the second housing, offers perforation, on the sidewall of described perforation, offers annular slot;
Described key wears described perforation, and one end of described key has annular boss, and described boss coordinates with described draw-in groove, so that relatively described the second housing of described key is rotatable;
Multiple described pins are connected with described the second housing.
7. plug according to claim 6, is characterized in that, described pin is two, and described key is between two described pins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320830696.1U CN203660134U (en) | 2013-12-14 | 2013-12-14 | Plug and socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320830696.1U CN203660134U (en) | 2013-12-14 | 2013-12-14 | Plug and socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203660134U true CN203660134U (en) | 2014-06-18 |
Family
ID=50926486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320830696.1U Expired - Fee Related CN203660134U (en) | 2013-12-14 | 2013-12-14 | Plug and socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203660134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700973A (en) * | 2013-12-14 | 2014-04-02 | 惠州柯林电器有限公司 | Plug and socket |
-
2013
- 2013-12-14 CN CN201320830696.1U patent/CN203660134U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700973A (en) * | 2013-12-14 | 2014-04-02 | 惠州柯林电器有限公司 | Plug and socket |
| CN103700973B (en) * | 2013-12-14 | 2017-02-08 | 张晶 | Socket |
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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: YUYAO ANLIAN ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HUIZHOU KELIN ELECTRICAL APPLIANCE CO., LTD. Effective date: 20150107 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 516006 HUIZHOU, GUANGDONG PROVINCE TO: 315470 NINGBO, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150107 Address after: 315470 Dagu Tong Road, Si gate town, Yuyao, Zhejiang Patentee after: Yuyao Anlian Electronic Technology Co.,Ltd. Address before: No. eight Huayuan Science Park 516006 Guangdong city of Huizhou province and East five road Zhongkai Patentee before: Huizhou Kelin Electrical Appliance Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20141214 |
|
| EXPY | Termination of patent right or utility model |