CN103855514B - Wall-embedded automatic takeup power board - Google Patents
Wall-embedded automatic takeup power board Download PDFInfo
- Publication number
- CN103855514B CN103855514B CN201410104287.2A CN201410104287A CN103855514B CN 103855514 B CN103855514 B CN 103855514B CN 201410104287 A CN201410104287 A CN 201410104287A CN 103855514 B CN103855514 B CN 103855514B
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- CN
- China
- Prior art keywords
- power board
- board box
- backboard
- base plate
- wire spool
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- 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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- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The invention discloses a kind of wall-embedded automatic takeup power board, comprise base plate, power board box, power board and auto take-up; Described auto take-up is arranged between the backboard of base plate and power board box; Described power board is connected in power board box; The backboard of described power board box is provided with through hole; The power line of described power board is connected with auto take-up through the through hole on the backboard of power board box.The present invention can discharge suitable line length in use as required, the used time can not embed wall, forms common multi-gang socket, storage problem when line length application when efficiently solving power board using state and dormant state.
Description
Technical field
The present invention relates to wall-embedded automatic takeup power board.
Background technology
Need the occasion of electricity consumption usually can run near there is no the problem of power supply, at this moment just need to use power board.But often the line length of power board and actual demand are inconsistent, so there will be the situation of connecting with two or more power boards not because line length, also may occur causing the in disorder problem causing potential safety hazard in working site because line length is long.The used time does not need storage, so there will be the problem taking up room and forget reception position to power board.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of wall-embedded automatic takeup power board, storage problem when line length application during solution power board using state and dormant state.
In order to solve the problems of the technologies described above, technical scheme provided by the present invention is: wall-embedded automatic takeup power board, comprises base plate, power board box, power board and auto take-up; Described auto take-up is arranged between the backboard of base plate and power board box; Described power board is connected in power board box; The backboard of described power board box is provided with through hole; The power line of described power board is connected with auto take-up through the through hole on the backboard of power board box.
The inwall of described power board box is provided with multiple clamp; The outside of described power board is provided with multiple clamp groove; The clamp groove one_to_one corresponding of the clamp on described power board box inwall and the outside of power board, and cooperatively interact.
Described auto take-up comprises roll, wire spool, patchboard, reed electrode, annular electrode, binding post, coil spring assemblies, conductor loop and backstopping device; The two ends of described roll are separately fixed on base plate and power board box; Described wire spool and roll are rotationally connected; Described patchboard is fixed on roll, and is positioned at the side of wire spool; Described patchboard is provided with three coaxial annular electrodes; Described wire spool is provided with three reed electrodes; Described three reed electrodes and three annular electrode one_to_one corresponding also contact with each other; Described three reed electrodes are connected with the wire of three in the power line of power board respectively; Described wire spool and patchboard are made by insulating material; The back side of three annular electrodes on described patchboard is provided with three binding posts, and three binding posts are connected with three annular electrodes respectively through patchboard; Described coil spring assemblies is arranged between wire spool and roll, is in series by one or more disc spring; The head and the tail two ends of described coil spring assemblies are separately fixed on roll and wire spool; Described conductor loop is provided with two, and two conductor loops are all fixed between the backboard of base plate and power board box; The power line of described power board is wrapped on wire spool through after two conductor loops successively; Described backstopping device is arranged between the backboard of base plate and power board box, and between two conductor loops; The power line that described backstopping device is power board provides braking force.
The backstopping device of described auto take-up comprises axle, swing arm, retaining wheel shaft, retaining wheel and retaining backup rolls; The two ends of described axle are arranged on the backboard of base plate and power board box respectively; One end of described swing arm is connected with central axis, and the other end and retaining wheel shaft are rotationally connected; Described retaining wheel is fixed on retaining wheel shaft; The backboard of described base plate and power board box is equipped with arc chute, and arc chute take axle as the center of circle, and axle is arranged between arc chute and wire spool; The two ends of described retaining wheel shaft are slidably connected with the arc chute on the backboard of base plate and power board box respectively; The two ends of described retaining backup rolls are arranged on the backboard of base plate and power board box respectively, and are positioned at below arc chute.
After have employed technique scheme, the present invention has following beneficial effect: (1) the present invention can discharge suitable line length in use as required, the used time can not embed wall, form common multi-gang socket, storage problem when line length application when efficiently solving power board using state and dormant state.
(2) the clamp groove one_to_one corresponding of the clamp on power board box inwall of the present invention and the outside of power board, and cooperatively interact, it is all very convenient that this structure makes to take off and receive power board, not easily drops after power board storage simultaneously.
(3) power line of power board of the present invention is wrapped on wire spool through after two conductor loops successively, two conductor loops occasionally can ensure that the movement position of the power line of power board when folding and unfolding is in the control range of backstopping device all the time, and ensure that the power line of power board accurately can pass in and out wire spool.
(4) the present invention operationally, and three pieces of reed electrodes can contact with three annular electrodes all the time, no matter folding and unfolding power line, can both remain that power board power supply is unimpeded, solve the winding problem of power line simultaneously.
(5) retaining wheel of backstopping device of the present invention can swing in the axle arc chute that is the center of circle on the backboard of base plate and power board box, when needs unwrapping wire, retaining wheel upwards lifts automatically, resistance is not produced to unwrapping wire, when unwrapping wire length meets the demands, power line bounces back under disc spring effect, drive retaining wheel moves downward, braking force is formed with pressure-bearing retaining axle, length can be discharged by fixed power source line at an arbitrary position, when needs adjustment release length, or the complete needs that work are when all regaining power line, as long as manually upwards lift retaining wheel shaft, brake off power, structure is simple, reliable braking force can be provided for the power line of power board.
Accompanying drawing explanation
In order to make content of the present invention more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is structural representation of the present invention.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the B-B cutaway view of Fig. 1.
Label in accompanying drawing is:
Base plate 1, power board box 2, clamp 21, power board 3, power line 31, auto take-up 4, roll 41, wire spool 42, patchboard 43, reed electrode 44, annular electrode 45, binding post 46, coil spring assemblies 47, conductor loop 48, backstopping device 49, axle 491, swing arm 492, retaining wheel shaft 493, retaining wheel 494, retaining backup rolls 495, arc chute 496.
Embodiment
(embodiment 1)
See Fig. 1 to Fig. 3, the wall-embedded automatic takeup power board of the present embodiment, comprises base plate 1, power board box 2, power board 3 and auto take-up 4.Auto take-up 4 is arranged between the backboard of base plate 1 and power board box 2.The front of power board box 2 is uncovered.Power board 3 is connected in power board box 2.The backboard of power board box 2 is provided with through hole.The power line 31 of power board 3 is connected with auto take-up 4 through the through hole on the backboard of power board box 2.
The inwall of power board box 2 is provided with multiple clamp 21.The outside of power board 3 is provided with multiple clamp groove.The clamp groove one_to_one corresponding of the clamp 21 on power board box 2 inwall and the outside of power board 3, and cooperatively interact.
Auto take-up 4 comprises roll 41, wire spool 42, patchboard 43, reed electrode 44, annular electrode 45, binding post 46, coil spring assemblies 47, conductor loop 48 and backstopping device 49.The two ends of roll 41 are separately fixed on base plate 1 and power board box 2.Wire spool 42 and roll 41 are rotationally connected.Patchboard 43 is fixed on roll 41, and is positioned at the side of wire spool 42.Patchboard 43 is provided with three coaxial annular electrodes 45.Wire spool 42 is provided with three reed electrodes 44.Three reed electrodes 44 and three annular electrode 45 one_to_one corresponding also contact with each other.Three reed electrodes 44 are connected with three wires in the power line 31 of power board 3 respectively.Wire spool 42 and patchboard 43 are made by insulating material.The back side of three annular electrodes 45 on patchboard 43 is provided with three binding posts, 46, three binding posts 46 and is connected with three annular electrodes 45 respectively through patchboard 43.Coil spring assemblies 47 is arranged between wire spool 42 and roll 41, is in series by one or more disc spring.The head and the tail two ends of coil spring assemblies 47 are separately fixed on roll 41 and wire spool 42.Conductor loop 48 is provided with two, and two conductor loops 48 are all fixed between the backboard of base plate 1 and power board box 2.The power line 31 of power board 3 is wrapped on wire spool 42 through after two conductor loops 48 successively.Backstopping device 49 is arranged between the backboard of base plate 1 and power board box 2, and between two conductor loops 48.The power line 31 that backstopping device 49 is power board 3 provides braking force.
During work, three reed electrodes 44 contact with three annular electrodes 45 all the time, no matter folding and unfolding power line 31, remain that power board 3 power supply is unimpeded, and solve the winding problem of power line.Coil spring assemblies 47 provides take-up power, drives wire spool 42 to regain power line 31.Power line 31 is retrained by two conductor loops 48, ensures that the movement position of power line 31 when folding and unfolding is in the control range of backstopping device 49 all the time, and ensures that the power line 31 of power board 3 can accurately pass in and out wire spool 32.
The backstopping device 49 of auto take-up 4 comprises axle 491, swing arm 492, retaining wheel shaft 493, retaining wheel 494 and retaining backup rolls 495.The two ends of axle 491 are arranged on the backboard of base plate 1 and power board box 2 respectively.One end and the axle 491 of swing arm 492 are rotationally connected, and the other end and retaining wheel shaft 493 are rotationally connected.Retaining wheel 494 is fixed on retaining wheel shaft 493.The backboard of base plate 1 and power board box 2 is equipped with arc chute 496, arc chute 496 is with axle 491 for the center of circle, and axle 491 is arranged between arc chute 496 and wire spool 42.The two ends of retaining wheel shaft 493 are slidably connected with the arc chute 496 on the backboard of base plate 1 and power board box 2 respectively.The two ends of retaining backup rolls 495 are arranged on the backboard of base plate 1 and power board box 2 respectively, and are positioned at below arc chute 496.
When needs unwrapping wire, retaining wheel 494 upwards lifts automatically, does not produce resistance to unwrapping wire.When unwrapping wire length meets the demands, power line 31 bounces back under the effect of coil spring assemblies 47, drives retaining wheel 494 to move downward, forms braking force with retaining backup rolls 495, can the release length of fixed power source line 31 at an arbitrary position.When needs adjustment release length, or when power line 31 all regained by the complete needs that work, as long as manually upwards lift retaining wheel shaft 493, brake off power.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. wall-embedded automatic takeup power board, is characterized in that: comprise base plate (1), power board box (2), power board (3) and auto take-up (4); Described auto take-up (4) is arranged between the backboard of base plate (1) and power board box (2); Described power board (3) is connected in power board box (2); The backboard of described power board box (2) is provided with through hole; The power line (31) of described power board (3) is connected with auto take-up (4) through the through hole on the backboard of power board box (2); Described auto take-up (4) comprises roll (41), wire spool (42), patchboard (43), reed electrode (44), annular electrode (45), binding post (46), coil spring assemblies (47), conductor loop (48) and backstopping device (49); The two ends of described roll (41) are separately fixed on base plate (1) and power board box (2); Described wire spool (42) and roll (41) are rotationally connected; Described patchboard (43) is fixed on roll (41), and is positioned at the side of wire spool (42); Described patchboard (43) is provided with three coaxial annular electrodes (45); Described wire spool (42) is provided with three reed electrodes (44); Described three reed electrodes (44) and three annular electrode (45) one_to_one corresponding also contact with each other; Described three reed electrodes (44) are connected with three wires in the power line (31) of power board (3) respectively; Described wire spool (42) and patchboard (43) are made by insulating material; The back side of three annular electrodes (45) on described patchboard (43) is provided with three binding posts (46), and three binding posts (46) are connected with three annular electrodes (45) respectively through patchboard (43); Described coil spring assemblies (47) is arranged between wire spool (42) and roll (41), is in series by one or more disc spring; The head and the tail two ends of described coil spring assemblies (47) are separately fixed on roll (41) and wire spool (42); Described conductor loop (48) is provided with two, and two conductor loops (48) are all fixed between the backboard of base plate (1) and power board box (2); The power line (31) of described power board (3) is wrapped on wire spool (42) through after two conductor loops (48) successively; Described backstopping device (49) is arranged between the backboard of base plate (1) and power board box (2), and is positioned between two conductor loops (48); The power line (31) that described backstopping device (49) is power board (3) provides braking force.
2. wall-embedded automatic takeup power board according to claim 1, is characterized in that: the inwall of described power board box (2) is provided with multiple clamp (21); The outside of described power board (3) is provided with multiple clamp groove; The clamp groove one_to_one corresponding of the outside of the clamp (21) on described power board box (2) inwall and power board (3), and cooperatively interact.
3. wall-embedded automatic takeup power board according to claim 2, is characterized in that: the backstopping device (49) of described auto take-up (4) comprises axle (491), swing arm (492), retaining wheel shaft (493), retaining wheel (494) and retaining backup rolls (495); The two ends of described axle (491) are arranged on the backboard of base plate (1) and power board box (2) respectively; One end and the axle (491) of described swing arm (492) are rotationally connected, and the other end and retaining wheel shaft (493) are rotationally connected; Described retaining wheel (494) is fixed on retaining wheel shaft (493); The backboard of described base plate (1) and power board box (2) is equipped with arc chute (496), arc chute (496) is with axle (491) for the center of circle, and axle (491) is arranged between arc chute (496) and wire spool (42); The two ends of described retaining wheel shaft (493) are slidably connected with the arc chute (496) on the backboard of base plate (1) and power board box (2) respectively; The two ends of described retaining backup rolls (495) are arranged on the backboard of base plate (1) and power board box (2) respectively, and are positioned at arc chute (496) below; The power line (31) of described power board (3) passes between retaining wheel (494) and retaining backup rolls (495).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410104287.2A CN103855514B (en) | 2014-03-20 | 2014-03-20 | Wall-embedded automatic takeup power board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410104287.2A CN103855514B (en) | 2014-03-20 | 2014-03-20 | Wall-embedded automatic takeup power board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103855514A CN103855514A (en) | 2014-06-11 |
| CN103855514B true CN103855514B (en) | 2015-10-28 |
Family
ID=50862873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410104287.2A Expired - Fee Related CN103855514B (en) | 2014-03-20 | 2014-03-20 | Wall-embedded automatic takeup power board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103855514B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244675A (en) * | 2015-10-26 | 2016-01-13 | 广西大学 | Indoor extensible type mobile socket |
| CN106862821B (en) * | 2017-04-20 | 2018-06-01 | 台州市三昊车架有限公司 | A kind of welder |
| CN107175436B (en) * | 2017-04-20 | 2018-10-12 | 台州市荣能模塑有限公司 | A kind of take-up and pay-off device of welding |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2077162U (en) * | 1990-05-29 | 1991-05-15 | 伍哲生 | Plug with automatic winding roll |
| CN2212272Y (en) * | 1994-12-08 | 1995-11-08 | 王会君 | Wall type dual-purpose socket |
| CN2498129Y (en) * | 2001-09-05 | 2002-07-03 | 东莞明达电子有限公司 | Automatic wire winder |
| CN1607702A (en) * | 2003-10-15 | 2005-04-20 | 俞国麟 | Electric outlet with coiling disc |
| CN2886861Y (en) * | 2006-03-22 | 2007-04-04 | 建德市延升电器有限公司 | Auto retractable plug strip |
| CN101272020A (en) * | 2008-05-13 | 2008-09-24 | 饶建明 | Movable power socket |
| CN201252383Y (en) * | 2008-02-01 | 2009-06-03 | 檀圆 | Wire taking and laying box |
| CN201397990Y (en) * | 2009-06-17 | 2010-02-03 | 杭州电子科技大学 | Retractable socket for wall |
| CN102969629A (en) * | 2012-12-20 | 2013-03-13 | 罗永城 | Drawable socket |
| CN203813108U (en) * | 2014-03-20 | 2014-09-03 | 常州信息职业技术学院 | Wall embedded type power board enabling automatic winding-up |
-
2014
- 2014-03-20 CN CN201410104287.2A patent/CN103855514B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2077162U (en) * | 1990-05-29 | 1991-05-15 | 伍哲生 | Plug with automatic winding roll |
| CN2212272Y (en) * | 1994-12-08 | 1995-11-08 | 王会君 | Wall type dual-purpose socket |
| CN2498129Y (en) * | 2001-09-05 | 2002-07-03 | 东莞明达电子有限公司 | Automatic wire winder |
| CN1607702A (en) * | 2003-10-15 | 2005-04-20 | 俞国麟 | Electric outlet with coiling disc |
| CN2886861Y (en) * | 2006-03-22 | 2007-04-04 | 建德市延升电器有限公司 | Auto retractable plug strip |
| CN201252383Y (en) * | 2008-02-01 | 2009-06-03 | 檀圆 | Wire taking and laying box |
| CN101272020A (en) * | 2008-05-13 | 2008-09-24 | 饶建明 | Movable power socket |
| CN201397990Y (en) * | 2009-06-17 | 2010-02-03 | 杭州电子科技大学 | Retractable socket for wall |
| CN102969629A (en) * | 2012-12-20 | 2013-03-13 | 罗永城 | Drawable socket |
| CN203813108U (en) * | 2014-03-20 | 2014-09-03 | 常州信息职业技术学院 | Wall embedded type power board enabling automatic winding-up |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103855514A (en) | 2014-06-11 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20151028 Termination date: 20160320 |