CN106785669A - A kind of power supply device - Google Patents

A kind of power supply device Download PDF

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Publication number
CN106785669A
CN106785669A CN201611144195.2A CN201611144195A CN106785669A CN 106785669 A CN106785669 A CN 106785669A CN 201611144195 A CN201611144195 A CN 201611144195A CN 106785669 A CN106785669 A CN 106785669A
Authority
CN
China
Prior art keywords
power supply
screw rod
block
clamping
slide guide
Prior art date
Application number
CN201611144195.2A
Other languages
Chinese (zh)
Other versions
CN106785669B (en
Inventor
朱亚伟
Original Assignee
朱亚伟
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 朱亚伟 filed Critical 朱亚伟
Priority to CN201611144195.2A priority Critical patent/CN106785669B/en
Publication of CN106785669A publication Critical patent/CN106785669A/en
Application granted granted Critical
Publication of CN106785669B publication Critical patent/CN106785669B/en

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627Snap or like fastening
    • H01R13/6271Latching means integral with the housing
    • H01R13/6273Latching means integral with the housing comprising two latching arms
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/665Structural association with built-in electrical component with built-in electronic circuit

Abstract

The invention discloses a kind of power supply device, including the housing being made up of power supply and Plug Division, movable chamber is provided with inside the power supply, the movable chamber center position is provided with the power supply block that front and back end is fixedly connected with the power supply, the power supply block its right end face is provided with power supply contact pin, the power supply block outside slidably connects U-shaped moving member, the U-shaped moving member is provided with the first screw rod of screw thread mating connection, first screw rod is extended to both sides, the symmetrical clamping that is provided with slides chamber on two groups of support arms on the right side of the U-shaped moving member, two groups of clampings slide chamber opposite side and are provided with clamping and holding assembly, the power supply inwall on the right side of the movable chamber is provided with the funnel-shaped opening being connected with the movable chamber;Simple structure of the present invention, can realize automatic plug, safe, and the reliability and stability for plugging engagement are high.

Description

A kind of power supply device

Technical field

The present invention relates to power supply field, particularly a kind of power supply device.

Background technology

When the power supply head of electric supply installation is contacted with power supply hole, in order to ensure that good electrical is contacted and with firm holding Power, the power supply head generally has very strong engaging force or frictional force with the joint of power supply hole.This is in the head from confession that will power Larger withdrawal force is generally required when being extracted in electric hole;Therefore, this is difficult to power supply headband is extracted manually.And, manual During extraction, due to unstability firmly, spark phenomenon, danger are produced with electrical contact during power supply head is unpluged And equipment and personal safety, and it is difficult to ensure that the reliability and stability of electrical engagement.Now it is badly in need of a kind of electric interfaces Realize the automatic electric supply installation for carrying out electrical engagement and locking.

The content of the invention

The technical problems to be solved by the invention are to provide a kind of power supply device, of the prior art for overcoming State defect.

The present invention is achieved through the following technical solutions:A kind of power supply device of the invention, including by powering Portion and the housing of Plug Division composition, are provided with movable chamber inside the power supply, the movable chamber center position is provided with front and back end The power supply block being fixedly connected with the power supply, the power supply block its right end face is provided with power supply contact pin, is breakked away outside the power supply block Dynamic to be connected with U-shaped moving member, the U-shaped moving member is provided with the first screw rod of screw thread mating connection, and first screw rod is to two Side is extended, and the symmetrical clamping that is provided with slides chamber on two groups of support arms on the right side of the U-shaped moving member, and two groups of clampings slide chamber phase Offside is provided with clamping and holding assembly, and the power supply inwall on the right side of the movable chamber is provided with the funnel being connected with the movable chamber Shape opening, the Plug Division lower section is provided with plug moving area, and the Plug Division bottom right side is provided with supporting lug, the support The first guide runner is provided with the Plug Division between projection and power supply, slide guide component, institute are provided with first guide runner State and the second screw rod is threaded with slide guide component, second screw rod is extended to both sides, is provided with the slide guide component Second guide runner, is provided with slide guide bar in second guide runner, drive connection block, the drive are slidably connected on the slide guide bar Dynamic contiguous block extends downwardly setting, and the drive connection block extension is plugged in moving area located at described, the drive connection Block is provided with shank with the funnel-shaped opening opposite side, and the shank left side is internal to be provided with power supply jack, the shank Left hand external edge is provided with the slide guide ramp blocks being slidably matched with the clamping and holding assembly.

Preferably technical scheme, the first screw rod left side elongated end is rotatably connected to the first motor, described First motor is embedded in the power supply inwall and is fixedly connected, and the first screw rod right side elongated end turns with the power supply block Dynamic connection.

Preferably technical scheme, the second screw rod left side elongated end is rotated with the power supply and is connected, and described the Two screw rods right side elongated end is provided with the second motor, and second motor is embedded in supporting lug and is fixedly connected.

Preferably technical scheme, the clamping and holding assembly includes the support arm on the U-shaped moving member and to described The capture ramp plush copper stretched into movable chamber, the magnet apparatus for being arranged on capture ramp plush copper bottom and it is arranged on the clamping Electromagnetic spool device in sliding chamber, wrapping around between the magnet apparatus and the electromagnetic spool device is provided with top pressure bullet Spring.

The beneficial effects of the invention are as follows:By the second motor control the second screw rod rotate simultaneously drive slide guide component and Drive connection block side shifting to the left, when shank is by funnel-shaped opening insertion movable chamber, and makes slide guide ramp blocks and clamping Inclined-plane plush copper offsets connection, and because slide guide bar is slidably connected with drive connection block, now, slide guide component continues side shifting to the left, So that the slide guide component inwall of the second guide runner inner right side is abutted against with drive connection block right flank, meanwhile, drive slide guide oblique Face block is inwardly extruded so that capture ramp plush copper overcomes the active force of top pressure spring and to being moved in clamping cunning chamber, when slide guide is oblique Face block be moved fully to capture ramp plush copper dorsad side when, now, slide guide component left surface is abutted against with power supply, capture ramp Plush copper, to being stretched out in movable chamber, then controls the first screw rod rotational band by the active force of top pressure spring by the first motor U-shaped moving member side shifting to the left is moved, while clamping and holding assembly drives slide guide ramp blocks and the drive connection block being connected with shank It is moved to the left, now, the slide guide bar in drive connection block and the second guide runner is slidably matched and Slideslip to the left, due to the first spiral shell The length of bar immobilizes, and position of the power supply block in movable chamber also immobilizes, but because now U-shaped moving member drive is inserted Extension bar and drive connection block are moved to the left so that power supply block is slided to the right relative to U-shaped moving member, therefore in U-shaped moving member During driving shank and drive connection block to be moved to the left, the power supply contact pin that power supply block its right end face is set little by little is inserted Enter in the power supply jack on the left of shank, until the slide guide group of the left surface of drive connection block and the second guide runner inside left Part inwall is abutted against so that U-shaped moving member, shank and drive connection block can not be further continued for side shifting to the left, now supply Realize being tightly engaged into completely simultaneously between electric mortiser pin and power supply jack, after jack of powering is tightly engaged into completely with power supply contact pin, Control the first motor to stop operating, complete power supply connection;When needing to extract, by electricity and magnet on electromagnetic spool device Device is coupled so that capture ramp plush copper overcomes the active force of top pressure spring and to being moved in clamping cunning chamber, then by second Motor controls the rotation of the second screw rod to remove shank, and electromagnetic spool device and the second motor are controlled after the completion of removal Power-off.Simple structure of the present invention, can drive the automatic plug realized between power supply contact pin and power supply jack by motor, Artificial manipulation strength is reduced, operating efficiency is improve, and can keep after such insertion between power supply contact pin and power supply jack The positive lock of electrical connection, prevents extraction without permission, electrical connection it is safe, and when needing to extract, Neng Goufang Just unlock, the reliability and stability for plugging engagement are high.

Brief description of the drawings

For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.

Fig. 1 is a kind of power supply device internal structure schematic diagram of the invention;

Fig. 2 is the structural representation after a kind of power supply device grafting of the invention;

Fig. 3 is clamping and holding assembly partial enlarged drawing of the invention;

Fig. 4 is slide guide component present invention looks up structural representation of the invention;

Fig. 5 is a kind of power supply device external structure schematic diagram of the invention.

Specific embodiment

As Figure 1-Figure 5, a kind of power supply device of the invention, including the shell being made up of power supply 2 and Plug Division 3 Body 1, is provided with movable chamber 5 inside the power supply 2, it is solid with the power supply 2 that the center position of the movable chamber 5 is provided with front and back end The power supply block 21 of fixed connection, the power supply its right end face of block 21 is provided with power supply contact pin 211, and the outside of power supply block 21 is slidably connected There is U-shaped moving member 6, the U-shaped moving member 6 is provided with the first screw rod 52 of screw thread mating connection, and first screw rod 52 is to two Side is extended, and the symmetrical clamping that is provided with slides chamber 61 on two groups of support arms on the right side of the U-shaped moving member 6, and two groups of clampings are slided The opposite side of chamber 61 is provided with clamping and holding assembly 62, and the inwall of the power supply 2 on the right side of the movable chamber 5 is provided with and the movable chamber 5 The funnel-shaped opening 53 being connected, the lower section of the Plug Division 3 is provided with plug moving area 4, and the bottom right side of the Plug Division 3 is provided with It is provided with the first guide runner 31 in supporting lug 32, the Plug Division 3 between the supporting lug 32 and power supply 2, described the Slide guide component 33 is provided with one guide runner 31, the second screw rod 311, second screw rod are threaded with the slide guide component 33 311 are extended to both sides, are provided with to be provided with the second guide runner 331, second guide runner 331 in the slide guide component 33 and lead Slide bar 332, slidably connects drive connection block 333 on the slide guide bar 332, the drive connection block 333 extends downwardly setting, The extension of drive connection block 333 in the plug moving area 4, the drive connection block 333 and the infundibulate 53 opposite sides that are open are provided with shank 334, and the left side of the shank 334 is internal to be provided with power supply jack 3341, the shank 334 Left hand external edge is provided with the slide guide ramp blocks 3342 being slidably matched with the clamping and holding assembly 62.

Wherein, the left side elongated end of first screw rod 52 is rotatably connected to the first motor 51, and described first drives electricity Machine 51 is embedded in the inwall of the power supply 2 and is fixedly connected, and the right side elongated end of first screw rod 52 is rotated with the power supply block 21 Connection, the left side elongated end of second screw rod 311 is rotated with the power supply 2 and is connected, the right side elongated end of second screw rod 311 The second motor 321 is provided with, second motor 321 is embedded in supporting lug 32 and is fixedly connected, the clamping group Part 62 includes the support arm on the U-shaped moving member 6 and to the capture ramp plush copper 621, setting stretched into the movable chamber 5 The bottom of capture ramp plush copper 621 magnet apparatus 622 and be arranged on the clamping and slide electromagnetic spool device in chamber 61 623, wrapping around between the magnet apparatus 622 and the electromagnetic spool device 623 is provided with top pressure spring 624.

During work, control the second screw rod 311 to rotate by the second motor 321 and drive simultaneously slide guide component 33 and driving The side shifting to the left of contiguous block 333, when shank 334 is by the insertion movable chamber 5 of funnel-shaped opening 53, and makes slide guide ramp blocks 3342 offset with capture ramp plush copper 621 is connected, because slide guide bar 332 is slidably connected with drive connection block 333, now, slide guide Component 33 continues side shifting to the left so that the inwall of slide guide component 33 of the inner right side of the second guide runner 331 and drive connection block 333 Right flank is abutted against, meanwhile, drive the inwardly extruding of slide guide ramp blocks 3342 so that capture ramp plush copper 621 overcomes top pressure spring 624 active force and to clamping slide chamber 61 in move, when slide guide ramp blocks 3342 are moved fully to capture ramp plush copper 621 dorsad During side, now, the left surface of slide guide component 33 is abutted against with power supply 2, the work that capture ramp plush copper 621 passes through top pressure spring 624 Firmly to being stretched out in movable chamber 5, then by the first motor 51 control the first screw rod 52 rotate drive U-shaped moving member 6 to Left side is moved, at the same clamping and holding assembly 62 drive slide guide ramp blocks 3342 and the drive connection block 333 that is connected with shank 334 to Move left, now, the slide guide bar 332 in the guide runner 331 of drive connection block 333 and second is slidably matched and Slideslip to the left, by Immobilized in the length of the first screw rod 52, position of the power supply block 21 in movable chamber 5 also immobilizes, but due to now U Shape moving member 6 drives shank 334 and drive connection block 333 to be moved to the left so that power supply block 21 is relative to U-shaped moving member 6 Slide to the right, therefore during U-shaped moving member 6 drives shank 334 and drive connection block 333 is moved to the left, power supply The power supply contact pin 211 that its right end face of block 21 is set little by little is inserted into the power supply jack 3341 in the left side of shank 334, until driving The left surface of dynamic contiguous block 333 is abutted against with the inwall of slide guide component 33 of the inside left of the second guide runner 331 so that U-shaped is moved Part 6, shank 334 and drive connection block 333 can not be further continued for side shifting to the left, and contact pin 211 of now powering is inserted with power supply Realize being tightly engaged into completely simultaneously between hole 3341, after jack 3341 of powering is tightly engaged into completely with power supply contact pin 211, control First motor 51 stops operating, and completes power supply connection;When needing to extract, by electricity and magnetic on electromagnetic spool device 623 Body device 622 is coupled so that capture ramp plush copper 621 overcome the active force of top pressure spring 624 and to clamping slide chamber 61 in move, Then control the second screw rod 311 to rotate by the second motor 321 to remove shank 334, electromagnetism is controlled after the completion of removal 623 and second motor of coil device 321 is powered off.

The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention Protection domain should be determined by the scope of protection defined in the claims.

Claims (4)

1. a kind of power supply device, it is characterised in that:Including by power supply(2)And Plug Division(3)The housing of composition(1), institute State power supply(2)Inside is provided with movable chamber(5), the movable chamber(5)Center position is provided with front and back end with the power supply(2) The power supply block being fixedly connected(21), the power supply block(21)Its right end face is provided with power supply contact pin(211), the power supply block(21)Outward Slideslip is connected with U-shaped moving member(6), the U-shaped moving member(6)It is provided with the first screw rod of screw thread mating connection(52), institute State the first screw rod(52)It is extended to both sides, the U-shaped moving member(6)It is symmetrical on two groups of support arms on right side to be provided with clamping cunning Chamber(61), two groups of clampings cunning chamber(61)Opposite side is provided with clamping and holding assembly(62), the movable chamber(5)The power supply on right side Portion(2)Inwall is provided with and the movable chamber(5)The funnel-shaped opening being connected(53), the Plug Division(3)Lower section is provided with slotting Pull out moving area(4), the Plug Division(3)Bottom right side is provided with supporting lug(32), the supporting lug(32)With power supply (2)Between the Plug Division(3)Inside it is provided with the first guide runner(31), first guide runner(31)Inside it is provided with slide guide component (33), the slide guide component(33)On be threaded with the second screw rod(311), second screw rod(311)Extend to both sides and set Put, the slide guide component(33)Inside it is provided with the second guide runner(331), second guide runner(331)Inside it is provided with slide guide bar (332), the slide guide bar(332)On slidably connect drive connection block(333), the drive connection block(333)Extend downwardly Set, the drive connection block(333)Extension is located at the plug moving area(4)It is interior, the drive connection block(333)With The funnel-shaped opening(53)Opposite side is provided with shank(334), the shank(334)Power supply jack is provided with inside left side (3341), the shank(334)Left hand external edge is provided with and the clamping and holding assembly(62)The slide guide inclined-plane being slidably matched Block(3342).
2. a kind of power supply device according to claim 1, it is characterised in that:First screw rod(52)Left side extends End is rotatably connected to the first motor(51), first motor(51)It is embedded in the power supply(2)Inwall and fixation Connection, first screw rod(52)Right side elongated end and the power supply block(21)Rotate connection.
3. a kind of power supply device according to claim 1, it is characterised in that:Second screw rod(311)Prolong in left side Stretch end and the power supply(2)Rotate connection, second screw rod(311)Right side elongated end is provided with the second motor(321), Second motor(321)It is embedded in supporting lug(32)It is interior and be fixedly connected.
4. a kind of power supply device according to claim 1, it is characterised in that:The clamping and holding assembly(62)Including running through The U-shaped moving member(6)On support arm and to the movable chamber(5)The capture ramp plush copper for inside stretching into(621), be arranged on clamping Inclined-plane plush copper(621)The magnet apparatus of bottom(622)And it is arranged on the clamping cunning chamber(61)Interior electromagnetic spool device (623), the magnet apparatus(622)With the electromagnetic spool device(623)Between wrap around and be provided with top pressure spring (624).
CN201611144195.2A 2016-12-13 2016-12-13 A kind of power supply device CN106785669B (en)

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Application Number Priority Date Filing Date Title
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CN106785669A true CN106785669A (en) 2017-05-31
CN106785669B CN106785669B (en) 2018-07-06

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CN107146973A (en) * 2017-06-05 2017-09-08 冯斌斌 A kind of safe welder
CN107154552A (en) * 2017-06-05 2017-09-12 周戈 A kind of equipment for bridge construction
CN107181127A (en) * 2017-07-26 2017-09-19 杨仙 A kind of deduster equipment
CN107196139A (en) * 2017-06-12 2017-09-22 福州市星旺成信息科技有限公司 A kind of electric power connecting element
CN107248650A (en) * 2017-06-08 2017-10-13 冯斌斌 A kind of electric mosquito repellent structure
CN107359476A (en) * 2017-07-26 2017-11-17 杨仙 A kind of safe deduster equipment
CN107359477A (en) * 2017-07-26 2017-11-17 深圳荣行智能科技有限公司 A kind of new-energy automobile device
CN107369953A (en) * 2017-07-26 2017-11-21 徐丽玲 A kind of strong bridge equipment of stability
CN107394501A (en) * 2017-07-26 2017-11-24 徐丽玲 A kind of bridge equipment
CN107425361A (en) * 2017-07-31 2017-12-01 宣城尤达美智能科技有限公司 A kind of new-energy automobile 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
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CN108232863A (en) * 2017-07-19 2018-06-29 广西圣洁环境工程有限公司 A kind of deduster equipment of practicality
CN108448309A (en) * 2018-04-10 2018-08-24 徐漫洋 The pipette tips that charge and charging system
CN108551048A (en) * 2018-05-10 2018-09-18 温岭市浩达电器有限公司 A kind of information machine people device
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CN107154552A (en) * 2017-06-05 2017-09-12 周戈 A kind of equipment for bridge construction
CN107146973A (en) * 2017-06-05 2017-09-08 冯斌斌 A kind of safe welder
CN107248650A (en) * 2017-06-08 2017-10-13 冯斌斌 A kind of electric mosquito repellent structure
CN107248650B (en) * 2017-06-08 2018-07-17 许美凤 A kind of electric mosquito repellent structure
CN107196139B (en) * 2017-06-12 2018-07-06 仪征市长恒电器有限公司 A kind of electric power connecting element
CN107196139A (en) * 2017-06-12 2017-09-22 福州市星旺成信息科技有限公司 A kind of electric power connecting element
CN108232863A (en) * 2017-07-19 2018-06-29 广西圣洁环境工程有限公司 A kind of deduster equipment of practicality
CN107369953A (en) * 2017-07-26 2017-11-21 徐丽玲 A kind of strong bridge equipment of stability
CN107394501A (en) * 2017-07-26 2017-11-24 徐丽玲 A kind of bridge equipment
CN107181127A (en) * 2017-07-26 2017-09-19 杨仙 A kind of deduster equipment
CN107359477A (en) * 2017-07-26 2017-11-17 深圳荣行智能科技有限公司 A kind of new-energy automobile device
CN107359476A (en) * 2017-07-26 2017-11-17 杨仙 A kind of safe deduster equipment
CN108232872A (en) * 2017-07-26 2018-06-29 广州雅松智能设备有限公司 A kind of good bridge equipment of stability
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CN107845916A (en) * 2017-07-26 2018-03-27 广州市迪越网络科技有限公司 A kind of new-energy automobile charging device of stable connection
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CN108006480A (en) * 2017-07-26 2018-05-08 南宁市博腾安防科技有限公司 A kind of novel LED wall lamp device
CN108565621A (en) * 2017-07-31 2018-09-21 广州德智能科技有限公司 A kind of modified new-energy automobile electrically-charging equipment
CN108232883A (en) * 2017-07-31 2018-06-29 广州德智能科技有限公司 A kind of modified new-energy automobile device
CN108232882A (en) * 2017-07-31 2018-06-29 广州德智能科技有限公司 A kind of improved-type new-energy automobile device
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CN108232884A (en) * 2017-07-31 2018-06-29 广州德智能科技有限公司 A kind of novel new-energy automobile device
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CN107492762A (en) * 2017-08-23 2017-12-19 吉兴远(天津)环保科技有限公司 A kind of high-end intelligent robot equipment
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CN108448309A (en) * 2018-04-10 2018-08-24 徐漫洋 The pipette tips that charge and charging system
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