CN106654675A - Electric power connecting device - Google Patents
Electric power connecting device Download PDFInfo
- Publication number
- CN106654675A CN106654675A CN201710144592.8A CN201710144592A CN106654675A CN 106654675 A CN106654675 A CN 106654675A CN 201710144592 A CN201710144592 A CN 201710144592A CN 106654675 A CN106654675 A CN 106654675A
- Authority
- CN
- China
- Prior art keywords
- slot
- groove
- plug
- movable sleeve
- slide block
- 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.)
- Withdrawn
Links
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
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
-
- 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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- 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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention provides an electric power connecting device comprising a socket for power supply and a plug connected with electric equipment, wherein a socket is provided with a slot whose opening is upward and which is symmetrical at front and back, an energization groove is formed in a bottom wall of the slot, horizontal sliding grooves are symmetrically formed in left and right end wall of the slot, slide blocks are installed in the horizontal sliding grooves in a sliding manner, and each slide block further comprises a baffle whose bottom end extends toward the middle; fixed sleeves are symmetrically and fixedly installed at front and back of a lower end of the plug, movable sleeves are installed on the fixed sleeves in the sliding manner, limiting projections are arranged at the lower ends of the fixed sleeves, horizontal guide grooves extending left and right and longitudinal guide grooves extending longitudinally are formed in the lower end parts of the movable sleeves, push blocks are installed in the horizontal guide grooves in a bilateral symmetry and sliding manner, opposite side faces of the push blocks are provided with push inclined planes, guide projections are arranged on upper and lower end faces of the push blocks, the guide projections are installed in the grooves in the upper and lower end walls of the horizontal guide grooves, and a conducting rod is further installed at a position located in the fixed sleeves on the lower end of the plug.
Description
Technical field
The present invention relates to equipment, electric appliance field, specially a kind of electrical power connection device.
Background technology
Socket and plug are electrically connected hinges, and in traditional socket, electroconductive elastic sheet is typically all to be exposed to
In jack, and jack is typically also to be connected with the external world, therefore, also correspond to expose electroconductive elastic sheet outside, extraneous thing
Matter can affect the performance of electroconductive elastic sheet, such as dust, mosquito, moisture etc., and insert if conducting metal bar will directly be held
Entering in jack will contact with electroconductive elastic sheet, so as to the accident that can cause to get an electric shock, therefore, the electricity consumptions such as equipment, electrical equipment can be set
It is standby to cause very big impact, also human body can be damaged, life can be also affected when serious, and some can be by inserting that jack is closed
Seat, common metal rod can also make metal rod be powered when inserting, and still there is potential safety hazard.
The content of the invention
It is an object of the invention to provide a kind of electrical power connection device, for overcoming drawbacks described above of the prior art.
A kind of electrical power connection device of the invention, what is be connected including the socket for power supply and with electrical equipment inserts
Head, the socket is provided with opening up and symmetrical in front and back slot, and power taking groove, the slot are provided with the slot diapire
Horizontal sliding groove is symmetrically arranged with left hand end wall, slide block is slidably fitted with the horizontal sliding groove, the slide block also includes
Elasticity is also equipped between the side wall of the baffle plate that bottom extends to middle part, the slide block outboard end and the horizontal sliding groove
Body, the elastomer, to middle bias, abuts two baffle plates, so as to the power taking groove be covered to by two baffle plates
Lid；Fixed cover is symmetrically installed with before and after the plug lower end, movable sleeve, the fixation are slidably fitted with the fixed cover
Set lower end is provided with spacing protrusion, and to prevent the movable sleeve from dropping out, the movable sleeve bottom is arranged the spacing protrusion
There is the longitudinal guide of lateral guide groove that left and right extends and Longitudinal extending, it is symmetrical in the lateral guide groove and be slidably mounted
There is crowded pushing block, the relative end face of the crowded pushing block is provided with to squeeze and pushes away inclined-plane, and it is convex that the crowded pushing block upper and lower end face is provided with guiding
Go out, the guiding protrusion is arranged on and is arranged in the groove in the upper and lower end wall of the lateral guide groove, and is provided with the groove
Back-moving spring, the back-moving spring is connected with the guiding protrusion, so as to the crowded pushing block be drawn close to centre, the plug
Lower end is located in the fixed cover and is also equipped with conducting rod, the conducting rod extend downward in the lateral guide groove and with it is described
Squeeze and push away inclined-plane and lean.
Further technical scheme, is provided with lower ball in the slot diapire, the bottom of the lower ball and the baffle plate
Portion offsets, and in the movable sleeve base end wall ball is provided with, so as to when the movable sleeve base end wall is contacted with the baffle plate
The crowded pushing block can promote the side shifting of slide block phase two.
Further technical scheme, the slide block and the baffle plate unitary design, and be obtained by non-conducting material.
Further technical scheme, the slot width is more than the width of the movable sleeve, so as to allow the movable sleeve
In being successfully inserted at slot.
Further technical scheme, is provided with electroconductive elastic sheet in the power taking groove, the electroconductive elastic sheet is electrically connected with city.
The invention has the beneficial effects as follows：
Apparatus of the present invention are because in the presence of elastomer, two baffle plates are biased and are abutted together, so as to cover power taking
Groove, therefore socket can make dust-proof power taking groove, mosquito proof and waterproof in the state of not use, so as to the use of socket can be improved
Life-span, and after being covered by baffle plate due to power taking groove, common conducting metal rod member cannot be inserted into power taking groove, therefore, can
Greatly reduce the security incident for occurring to get an electric shock, so as to greatly reduce potential safety hazard, and apparatus of the present invention simple structure, use
It is convenient, safe and reliable.
Description of the drawings
Fig. 1 is the structural representation of the electrical power connection device of the present invention.
Fig. 2 is the structural representation of plug in the present invention.
Fig. 3 is the structural representation of socket in the present invention.
Fig. 4 is the left view structural representation of Fig. 2.
Specific embodiment
With reference to Fig. 1-4, the present invention is described in detail.
Reference picture 1-4, electrical power connection device a kind of according to an embodiment of the invention, including for power supply socket 2 with
And the plug 1 being connected with electrical equipment, the socket 2 is provided with opening up and symmetrical in front and back slot 21, the slot 21
Power taking groove 20 is provided with diapire, horizontal sliding groove 22 is symmetrically arranged with the left hand end wall of the slot 21, the level is slided
Slide block 23 is slidably fitted with groove 22, the slide block 23 also includes the baffle plate 25 that bottom extends to middle part, the slide block 23
It is also equipped with elastomer 24 between the side wall of outboard end and the horizontal sliding groove 22, the elastomer 24 is to by two baffle plates
25, to middle bias, abut two baffle plates 25, so as to the power taking groove 20 be covered；It is right before and after the lower end of the plug 1
Title is installed with fixed cover 11, and movable sleeve 12 is slidably fitted with the fixed cover 11, and the lower end of the fixed cover 11 is provided with
Spacing protrusion, to prevent the movable sleeve 12 from dropping out, the bottom of the movable sleeve 12 is provided with left and right and prolongs the spacing protrusion
The lateral guide groove 18 stretched and the longitudinal guide 14 of Longitudinal extending, it is symmetrical in the lateral guide groove 18 and be slidably mounted with
Crowded pushing block 13, the relative end face of the crowded pushing block 13 is provided with to squeeze and pushes away inclined-plane, and the upper and lower end face of crowded pushing block 13 is provided with leads
To protrusion 15, the guiding protrusion 15 is arranged on and is arranged in the groove in the upper and lower end wall of the lateral guide groove, and the groove
In back-moving spring 16 is installed, the back-moving spring 16 is connected with the protrusion 15 that is oriented to, so as to by the crowded pushing block 13 to
Centre is drawn close, and the lower end of the plug 1 is located in the fixed cover 11 and is also equipped with conducting rod 10, and the conducting rod 10 is extended downwardly
To pushing away inclined-plane and lean in the lateral guide groove 18 and with described squeezing.
Valuably or exemplarily, wherein, lower ball 27, the lower ball 27 and institute are installed in the diapire of the slot 21
The bottom for stating baffle plate 25 offsets, and in the base end wall of the movable sleeve 12 ball 17 is provided with, so as in the bottom of the movable sleeve 12
Wall when contacting with the baffle plate 25 the crowded pushing block 13 can promote the side shifting of 23 phase of the slide block two.
Valuably or exemplarily, wherein, the slide block 23 and the unitary design of the baffle plate 25, and by non-conducting material
It is obtained.
Valuably or exemplarily, wherein, the width of the slot 21 more than the movable sleeve 12 width, so as to allow
State movable sleeve 12 to be successfully inserted in slot 21.
Valuably or exemplarily, wherein, electroconductive elastic sheet 201, the electroconductive elastic sheet 201 are installed in the power taking groove 20
It is electrically connected with city.
In original state, in the presence of elastomer, two baffle plates are biased and are abutted together socket, so as to cover
Power taking groove, therefore socket can make dust-proof power taking groove, mosquito proof and waterproof in the state of not use, so as to socket can be improved
Service life, and after being covered by baffle plate due to power taking groove, common conducting metal rod member cannot be inserted into power taking groove, because
This, can greatly reduce the security incident for occurring to get an electric shock；When needing to be powered equipment, movable sleeve is forgotten about it into lowermost end, made
Crowded pushing block is retracted in lateral guide groove, and then movable sleeve is inserted into slot, when movable sleeve bottom and baffle plate offset, is continued
Promote plug, conducting rod slip relative with movable sleeve generations, and crowded pushing block stretched out to crowded the pushing away in both sides, and crowded pushing block by slide block to
Both sides are squeezed and are pushed away, so that power taking groove exposes, when width of the spacing between two pieces of baffle plates more than conducting rod, conducting rod will be inserted
Enter in power taking groove and with electroconductive elastic sheet and contact, so as to realize the power supply to electrical equipment；And when power-off is needed, by plug
Pull up, conducting rod is left after power taking groove, slide block crowded pushing block is pressed into lateral guide groove in the presence of elastomer, and
Two baffle plates are abutted together again and cover power taking groove.
Those skilled in the art can be clear and definite, in the case of the overall spirit without departing from the present invention and design, can
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is defined by claims appended hereto.
Claims (5)
1. a kind of electrical power connection device, including the socket for power supply and the plug being connected with electrical equipment, it is characterised in that：
The socket is provided with opening up and symmetrical in front and back slot, and power taking groove is provided with the slot diapire, and the slot is left
Horizontal sliding groove is symmetrically arranged with right-hand member wall, slide block is slidably fitted with the horizontal sliding groove, the slide block also includes bottom
The baffle plate extended to middle part is held, between the slide block outboard end and the side wall of the horizontal sliding groove elasticity is also equipped with
Body；Fixed cover is symmetrically installed with before and after the plug lower end, movable sleeve, the fixation are slidably fitted with the fixed cover
Set lower end is provided with spacing protrusion, and the movable sleeve bottom is provided with the lateral guide groove of left and right extension and the longitudinal direction of Longitudinal extending
Guide groove, symmetrical in the lateral guide groove and be slidably mounted with crowded pushing block, the relative end face of the crowded pushing block is arranged
Have to squeeze and push away inclined-plane, the crowded pushing block upper and lower end face is provided with guiding protrusion, it is described be oriented to protrusion be arranged on be arranged at it is described laterally
In groove in the upper and lower end wall of guide groove, and back-moving spring is installed in the groove, the back-moving spring is oriented to protrusion with described
It is connected, the plug lower end is located in the fixed cover and is also equipped with conducting rod, and the conducting rod extends downward the horizontal stroke
Push away inclined-plane and lean in guide groove and with described squeezing.
2. a kind of electrical power connection device according to claim 1, it is characterised in that：Lower rolling is installed in the slot diapire
Pearl, the lower ball offsets with the bottom of the baffle plate, and in the movable sleeve base end wall ball is provided with.
3. a kind of electrical power connection device according to claim 1, it is characterised in that：The slide block and the baffle plate integral type
Design, and be obtained by non-conducting material.
4. a kind of electrical power connection device according to claim 1, it is characterised in that：The slot width is more than the activity
The width of set, so as to allow the movable sleeve to be successfully inserted in slot.
5. a kind of electrical power connection device according to claim 1, it is characterised in that：Conductive bullet is installed in the power taking groove
Piece, the electroconductive elastic sheet is electrically connected with city.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710144592.8A CN106654675A (en) | 2017-03-13 | 2017-03-13 | Electric power connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710144592.8A CN106654675A (en) | 2017-03-13 | 2017-03-13 | Electric power connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106654675A true CN106654675A (en) | 2017-05-10 |
Family
ID=58847318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710144592.8A Withdrawn CN106654675A (en) | 2017-03-13 | 2017-03-13 | Electric power connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106654675A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107149440A (en) * | 2017-05-23 | 2017-09-12 | 桂林市安星环保科技有限公司 | A kind of garbage cleaning device |
| CN107232920A (en) * | 2017-08-04 | 2017-10-10 | 俞备东 | A kind of novel water glass |
| CN107252249A (en) * | 2017-08-08 | 2017-10-17 | 朱玉林 | A kind of cup |
| CN107259984A (en) * | 2017-08-10 | 2017-10-20 | 朱澎锋 | A kind of novel water glass |
| CN107369964A (en) * | 2017-08-09 | 2017-11-21 | 福州荣益行智能科技有限公司 | A kind of information equipment |
| CN107482372A (en) * | 2017-08-04 | 2017-12-15 | 宣城尤达美智能科技有限公司 | A kind of information equipment |
| CN107611665A (en) * | 2017-10-25 | 2018-01-19 | 王若云 | A kind of new deduster equipment |
| CN107727693A (en) * | 2017-10-11 | 2018-02-23 | 珠海黎明云路新能源科技有限公司 | A kind of plastics PIN needle detection means |
| CN107863645A (en) * | 2017-08-04 | 2018-03-30 | 广西领测科技有限公司 | A kind of new new-energy automobile device |
| CN107863633A (en) * | 2017-08-04 | 2018-03-30 | 广西领测科技有限公司 | A kind of modified new-energy automobile device |
| CN108092074A (en) * | 2017-08-04 | 2018-05-29 | 成都千里驹科技有限公司 | A kind of improved bridge equipment |
| CN109390761A (en) * | 2017-08-04 | 2019-02-26 | 南宁市益诚安防设备有限公司 | A kind of improved information equipment |
| CN109390762A (en) * | 2017-08-04 | 2019-02-26 | 南宁市益诚安防设备有限公司 | A kind of novel information equipment |
| WO2019061229A1 (en) * | 2017-09-29 | 2019-04-04 | 深圳传音通讯有限公司 | Usb interface sealing device and terminal |
-
2017
- 2017-03-13 CN CN201710144592.8A patent/CN106654675A/en not_active Withdrawn
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107149440A (en) * | 2017-05-23 | 2017-09-12 | 桂林市安星环保科技有限公司 | A kind of garbage cleaning device |
| CN107232920A (en) * | 2017-08-04 | 2017-10-10 | 俞备东 | A kind of novel water glass |
| CN107482372A (en) * | 2017-08-04 | 2017-12-15 | 宣城尤达美智能科技有限公司 | A kind of information equipment |
| CN109390762A (en) * | 2017-08-04 | 2019-02-26 | 南宁市益诚安防设备有限公司 | A kind of novel information equipment |
| CN109390761A (en) * | 2017-08-04 | 2019-02-26 | 南宁市益诚安防设备有限公司 | A kind of improved information equipment |
| CN107863645A (en) * | 2017-08-04 | 2018-03-30 | 广西领测科技有限公司 | A kind of new new-energy automobile device |
| CN107863633A (en) * | 2017-08-04 | 2018-03-30 | 广西领测科技有限公司 | A kind of modified new-energy automobile device |
| CN108092074A (en) * | 2017-08-04 | 2018-05-29 | 成都千里驹科技有限公司 | A kind of improved bridge equipment |
| CN107252249A (en) * | 2017-08-08 | 2017-10-17 | 朱玉林 | A kind of cup |
| CN107369964B (en) * | 2017-08-09 | 2018-08-10 | 泰州市永欣金属有限公司 | A kind of information equipment |
| CN107369964A (en) * | 2017-08-09 | 2017-11-21 | 福州荣益行智能科技有限公司 | A kind of information equipment |
| CN107259984A (en) * | 2017-08-10 | 2017-10-20 | 朱澎锋 | A kind of novel water glass |
| WO2019061229A1 (en) * | 2017-09-29 | 2019-04-04 | 深圳传音通讯有限公司 | Usb interface sealing device and terminal |
| CN107727693A (en) * | 2017-10-11 | 2018-02-23 | 珠海黎明云路新能源科技有限公司 | A kind of plastics PIN needle detection means |
| CN107611665A (en) * | 2017-10-25 | 2018-01-19 | 王若云 | A kind of new deduster equipment |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170510 |