CN106654723B - A kind of safe power supply device that can be self-locking - Google Patents
A kind of safe power supply device that can be self-locking Download PDFInfo
- Publication number
- CN106654723B CN106654723B CN201610946265.XA CN201610946265A CN106654723B CN 106654723 B CN106654723 B CN 106654723B CN 201610946265 A CN201610946265 A CN 201610946265A CN 106654723 B CN106654723 B CN 106654723B
- Authority
- CN
- China
- Prior art keywords
- locking
- socket
- slot
- shifting chute
- plug
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of safe power supply device that can be self-locking, plug piece (5) including the socket (4) being fixedly mounted on wall or floor and with the socket (4) cooperation, the plug piece (5) is provided with the conducting plug (51) at intermediate position and the locking level (6) on top close to the end face of the socket (4), locking level (6) upper surface is provided with lock hole (61), the slot (7) with the conductive trough (45) of the conducting plug (51) cooperation and with the locking level (6) cooperation is provided in the socket (4), the shifting chute for being connected to the slot and being located above the slot is provided in the socket (4), and the locking pin (10) that can be moved up and down and with lock hole cooperation is installed in the shifting chute, locking pin (10) upper end is solid Dingan County is equipped with pushing plate (9), and the pushing plate (9) upper end is equipped with to the resilient bias by the locking pin biased downward into the lock hole.
Description
Technical field
The present invention relates to power supply field, specially a kind of safe power supply device that can be self-locking.
Background technique
Existing socket is realized insertion using the operating force of operator and extracted, and utilizes between socket and bolt
The locking of state when rubbing and realize insertion, but this lock mode is unstable, in sanitization or unconscious state
Under, it is easy for disengaging with socket if encountering plug, to cause the power-off of electrical equipment, is easy to cause shadow to electrical equipment
It rings, is also easy to damage plug.
Summary of the invention
It is in the prior art above-mentioned for overcoming the purpose of the present invention is to provide a kind of safe power supply device that can be self-locking
Defect.
One kind according to the present invention can be self-locking safe power supply device, including being fixedly mounted on inserting on wall or floor
Pedestal and the plug piece cooperated with the socket, the plug piece are provided with intermediate position close to the end face of the socket
Conducting plug and top locking level, the locking level upper surface is provided with lock hole, be provided in the socket with
The conductive trough of conducting plug cooperation and slot with locking level cooperation are provided with described in connection in the socket
Slot and the shifting chute being located above the slot, and be equipped in the shifting chute and can move up and down and match with the lock hole
The locking pin of conjunction, the locking pin upper end are fixedly installed with pushing plate, and the pushing plate upper end is equipped with to by the lock
Resilient bias of the rationed marketing biased downward into the lock hole is located in the socket above the shifting chute and is fixedly mounted
There is iron prop, and be fixedly installed with coil on the iron prop periphery, iron plate is fixedly installed on the pushing plate upper surface, it is described to insert
It is located above the slot in pedestal and is provided with the sliding slot communicated with the shifting chute, it is external that the sliding slot left end is provided with perforation
Through slot, partition can be movably installed, flexible draw piece, the elasticity are installed in the partition left end in the sliding slot
Draw piece moves up and down, the locking pin lower end is provided with the partition is pulled to left side to not influence the locking pin
For rake towards the crowded pushing surface of plug piece, the right end wall of the slot is fixedly installed with elastic yoke frame, the elasticity yoke frame
End is fixedly installed with push plate, and the push plate with the right side of the locking level to be in contact；Outside the socket
Anticollision elastic cushion is installed, the anticollision elastic cushion is to prevent the plug piece from hitting to the socket at end face edge
It hits, it is also waterproof, make to power safer.
Further technical solution, the distance of the lock hole to the plug piece right side subtract the shifting chute to institute
The distance for stating socket left side is equal to the width of the shifting chute.
The distance of further technical solution, right side to the slot right end wall of the locking level is greater than or equal to institute
State the width of shifting chute.
Further technical solution, the partition right side are provided with the passage of rake upward.
In the device of the invention, when needing to power, only locking level need to be pushed into slot, when locking pin is inserted into lock hole
When, locking level cannot be pulled out by monodirectional locking, plug piece matches with socket piece and merges energization at this time, and it is easy to use, and supply
Electricity is stablized, and is not influenced by collision, to reduce security risk；When needing to power off, coil is made to be powered, iron prop generates magnetism simultaneously
Iron plate is adsorbed, locking pin is driven to move up, locking level releases limit at this time, and plug piece can be extracted outward；When encounter power-off or
When person's coil fault, locking level can be pushed directly on, the elastic force of anticollision elastic cushion is overcome to move inward, then partition is pushed to be inserted into
It prevents locking pin from moving down in shifting chute, locking level can be extracted at this time, then remove the external force for pushing spare plate washer, due to
The effect partition regracting of elastic draw piece simultaneously leaves shifting chute, and locking pin stretches out shifting chute under the action of resilient bias, from
Without influencing the insertion next time of plug piece and locking, apparatus of the present invention structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of safe power supply device that can be self-locking of the invention.
Fig. 2 is the partial enlargement diagram of the region of interest in Fig. 1.
Fig. 3 is the structural schematic diagram of socket in the present invention.
Fig. 4 is the structural schematic diagram of plug piece in the present invention.
Specific embodiment
Below with reference to Fig. 1-4, the present invention is described in detail.
Referring to Fig.1-4, the safe power supply device that the one of embodiment according to the present invention can be self-locking, including it is fixedly mounted on wall
Socket 4 on wall or floor and the plug piece 5 with the socket 4 cooperation, the plug piece 5 is close to the socket
4 end face is provided with the conducting plug 51 at intermediate position and the locking level 6 on top, and 6 upper surface of locking level is provided with lock
Determine hole 61, be provided in the socket 4 with the conductive trough 45 of the conducting plug 51 cooperation and cooperate with the locking level 6
Slot 7, the shifting chute for being connected to the slot and being located above the slot, and the movement are provided in the socket 4
The locking pin 10 that can be moved up and down and with lock hole cooperation is installed, 10 upper end of locking pin, which is fixedly installed with, to push away in slot
Movable plate 9, and 9 upper end of the pushing plate is equipped with to elasticity of 10 biased downward of locking pin into the lock hole is inclined
Casting die 8 is located in the socket 4 above the shifting chute and is fixedly installed with iron prop 2, and fixed peace on 2 periphery of the iron prop
Equipped with coil 3, it is fixedly installed with iron plate 16 on 9 upper surface of pushing plate, is located above the slot in the socket 4 and sets
It is equipped with the sliding slot communicated with the shifting chute, the sliding slot left end is provided with the through slot 12 outside perforation, can in the sliding slot
Partition 14 is movably installed, flexible draw piece 13 is installed in 14 left end of partition, and the elasticity draw piece 13 is to by institute
It states partition 14 and pulls to left side, moved up and down to not influence the locking pin 10,10 lower end of locking pin is provided with rake
Towards the crowded pushing surface 11 of plug piece, the right end wall of the slot 7 is fixedly installed with elastic yoke frame 18, the elasticity yoke frame 18
End is fixedly installed with push plate 19, and the push plate 19 with the right side of the locking level 6 to be in contact；The socket
4 outer end face edge is equipped with anticollision elastic cushion 41, and the anticollision elastic cushion 41 is to prevent the plug piece 5 from inserting to described
The shock of pedestal 4, it is also waterproof, make to power safer.
Valuably or illustratively, wherein the distance of the lock hole 61 to 5 right side of plug piece subtracts the shifting
Dynamic slot is equal to the width of the shifting chute to the distance of 4 left side of socket.
Valuably or illustratively, wherein the distance of the right side of the locking level 6 to the 7 right end wall of slot is greater than
Or the width equal to the shifting chute.
Valuably or illustratively, wherein 14 right side of partition is provided with the passage of rake upward.
When needing to power, only locking level need to be pushed into slot, when locking pin is inserted into lock hole, locking level is unidirectional
Locking, i.e., cannot be pulled out, and plug piece matches with socket piece and merges energization at this time, easy to use, and powered stable, not collided
It influences, to reduce security risk；When needing to power off, coil is made to be powered, iron prop generates magnetic and adsorbs iron plate, drives lock
Rationed marketing moves up, and locking level releases limit at this time, and plug piece can be extracted outward；It, can when encountering power-off or coil fault
Pushing directly on locking level overcomes the elastic force of anticollision elastic cushion to move inward, then pushes partition to be inserted into shifting chute and prevent locking
Pin moves down, and at this time can extract locking level, then removes the external force for pushing spare plate washer, due to elastic draw piece effect every
Plate regracting simultaneously leaves shifting chute, and locking pin stretches out shifting chute under the action of resilient bias, to not influence plug piece
It is inserted into and locks next time, apparatus of the present invention structure is simple, easy to use.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (4)
1. the safe power supply device that one kind can be self-locking, including the socket (4) that is fixedly mounted on wall or floor and with
The plug piece (5) of socket (4) cooperation, it is characterised in that: end face of the plug piece (5) close to the socket (4)
It is provided with the conducting plug (51) at intermediate position and the locking level (6) on top, locking level (6) upper surface is provided with locking
Hole (61), be provided in the socket (4) with the conductive trough (45) of the conducting plug (51) cooperation and with the locking
The slot (7) of bar (6) cooperation, the movement for being connected to the slot and being located above the slot is provided in the socket (4)
Slot, and the locking pin (10) that can be moved up and down and with lock hole cooperation, the locking pin are installed in the shifting chute
(10) upper end is fixedly installed with pushing plate (9), and the pushing plate (9) upper end is equipped with to the locking pin (10) is downward
The resilient bias (8) being biased into the lock hole is located in the socket (4) above the shifting chute and is fixedly installed with
Iron prop (2), and be fixedly installed with coil (3) on the iron prop (2) periphery, it is fixedly installed on pushing plate (9) upper surface
Iron plate (16) is located in the socket (4) above the slot and is provided with the sliding slot communicated with the shifting chute, the sliding slot
Left end is provided with the through slot (12) outside perforation, can movably be equipped with partition (14), the partition in the sliding slot
(14) flexible draw piece (13) is installed in left end, and the elasticity draw piece (13) is to pull to left side for the partition (14), thus not
It influences the locking pin (10) to move up and down, locking pin (10) lower end is provided with crowded pushing surface of the rake towards plug piece
(11), the right end wall of the slot (7) is fixedly installed with elastic yoke frame (18), the fixed peace in elasticity yoke frame (18) end
Equipped with push plate (19), the push plate (19) with the right side of the locking level (6) to be in contact；The socket (4)
Outer end face edge be equipped with anticollision elastic cushion (41), the anticollision elastic cushion (41) is to prevent the plug piece (5) right
The shock of the socket (4), it is also waterproof, make to power safer.
2. the safe power supply device that one kind as described in claim 1 can be self-locking, wherein the lock hole (61) arrives the plug
The distance of part (5) right side subtracts the width that the shifting chute is equal to the shifting chute to the distance of the socket (4) left side
Degree.
3. the safe power supply device that one kind as claimed in claim 1 or 2 can be self-locking, wherein the right side of the locking level (6)
It is greater than or equal to the width of the shifting chute to the distance of the slot (7) right end wall.
4. the safe power supply device that one kind as described in claim 1 can be self-locking, wherein partition (14) right side is provided with
The passage of rake upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610946265.XA CN106654723B (en) | 2016-11-02 | 2016-11-02 | A kind of safe power supply device that can be self-locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610946265.XA CN106654723B (en) | 2016-11-02 | 2016-11-02 | A kind of safe power supply device that can be self-locking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106654723A CN106654723A (en) | 2017-05-10 |
| CN106654723B true CN106654723B (en) | 2018-12-11 |
Family
ID=58821121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610946265.XA Active CN106654723B (en) | 2016-11-02 | 2016-11-02 | A kind of safe power supply device that can be self-locking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106654723B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107149440B (en) * | 2017-05-23 | 2018-08-03 | 徐州市苏文机械设备制造有限公司 | A kind of garbage cleaning device |
| CN107482376A (en) * | 2017-08-04 | 2017-12-15 | 宣城尤达美智能科技有限公司 | A kind of new-energy automobile device |
| CN107469481B (en) * | 2017-08-14 | 2018-10-16 | 义乌市丰庆科技有限公司 | A kind of deduster equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2364574Y (en) * | 1998-09-18 | 2000-02-16 | 米更申 | Mechanical self-locking safety pin and socket |
| CN201946832U (en) * | 2010-12-29 | 2011-08-24 | 上海市浦东新区惠南第二小学 | Socket capable of locking and poping plug |
| CN204361400U (en) * | 2015-01-08 | 2015-05-27 | 孙慧 | One can rosette for lock processed |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7175475B2 (en) * | 2004-06-21 | 2007-02-13 | Jds Uniphase Corporation | Receptacle for copper wire transceivers |
-
2016
- 2016-11-02 CN CN201610946265.XA patent/CN106654723B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2364574Y (en) * | 1998-09-18 | 2000-02-16 | 米更申 | Mechanical self-locking safety pin and socket |
| CN201946832U (en) * | 2010-12-29 | 2011-08-24 | 上海市浦东新区惠南第二小学 | Socket capable of locking and poping plug |
| CN204361400U (en) * | 2015-01-08 | 2015-05-27 | 孙慧 | One can rosette for lock processed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106654723A (en) | 2017-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181031 Address after: 312030 Yang Qiao village, Ping Shui Town, Keqiao District, Shaoxing, Zhejiang Applicant after: Jinyang Shaoxing Textile Co., Ltd. Address before: 315300 Zhejiang, Ningbo, Cixi, Zong Han street, New Territories village four into the house 9. Applicant before: Chai Jianer |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200609 Address after: 215500 No.13, Caotang Road, Changshu, Suzhou, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: 312030 Zhejiang Province, Shaoxing city Keqiao District Ping Zhen Yang Qiao Cun Tong Tian fan a few water Patentee before: SHAOXING JINYANG TEXTILE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200819 Address after: No.9, Yangdong Road, Xinzhuang Town, Changshu City, Suzhou City, Jiangsu Province Patentee after: Changshu Copper Corporation Limited Address before: 215500 No.13, Caotang Road, Changshu, Suzhou, Jiangsu Province Patentee before: Changshu intellectual property operation center Co.,Ltd. |
|
| TR01 | Transfer of patent right |