CN2478264Y - Automatic cord storage device - Google Patents
Automatic cord storage device Download PDFInfo
- Publication number
- CN2478264Y CN2478264Y CN 00264108 CN00264108U CN2478264Y CN 2478264 Y CN2478264 Y CN 2478264Y CN 00264108 CN00264108 CN 00264108 CN 00264108 U CN00264108 U CN 00264108U CN 2478264 Y CN2478264 Y CN 2478264Y
- Authority
- CN
- China
- Prior art keywords
- power line
- spool
- intermediary
- take
- cover plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model provides a automatic power supply wire device, the is wire device and auxiliary device compose, wire device is in lid board, after lid, sheet, wire push-button, compose, one end wire, the other end through in lid board upper fixed are connected. The sheet compose ratchet wheel mechanism. the device power supply wire automatic adopts or square.
Description
The utility model relates to the improvement of a kind of electric Wei Dou and other electrical appliance power line take-up.
Electrical appliance needs electric power to work, therefore power line is necessary, but also want the power line of certain-length just can connect with the mains, it is not all to work constantly or have the fixed position to put that many electrical appliances such as electric iron, electric wind blow etc., when electrical appliance is not worked, generally to manually wind the line power line is banded together, otherwise very messy, and coiling is all taken time very much each time.
The purpose of this utility model is the automatic collection power line device of a kind of electrical appliance of design.
The utility model is made up of take-up and auxiliary conducting device, take-up is made up of intermediary's cover plate, bonnet, vortex spring, front and back winding reel, locking plate, take-up button, wheel shaft, one end of vortex spring is affixed with spool, and the other end links to each other with the fixed axis on intermediary's cover plate by wheel shaft.
Described spool, locking plate are formed ratchet and pawl arrangement.
Use to hold plug before the electrical appliance power line is pulled out, drive the fixed axis of spool around intermediary cover plate center around the power line of spool and rotate, vortex spring is at one end under the situation that the other end rotates, and self tension produces deformation, storage elasticity pad energy.The process of pulling out power line also is the process of vortex spring energy storage simultaneously.When stopping to pull out, externally applied forces disappears, and spool produces revolution under the elastic force effect of vortex spring, form ratchet mechanism by spool and locking plate spool is locked, and power line can not taken in this moment voluntarily.When maximum length value was arrived in the power line backguy, vortex spring did not reach the largest deformation amount.Electrical appliance is finished using, and only need press the take-up button at spool top, and the ratchet in the ratchet mechanism breaks away from ratchet, spool before just locking plate breaks away from.Hinder the external force disappearance that vortex spring resiles, the vortex spring energy stored is released, and forces spool to rotate, and power line is just taken in automatically.Made things convenient for the collection of electrical appliance like this,, be difficult for during use colliding, improved the comfort level of using with wrist in addition because power supply is to draw from the side of bonnet.
Because power line will be wrapped on the spool, when pulling out and packing up power line, the link of power line will be with rotatablely moving, and that the electrical appliance inner wire need keep is motionless, and the connection of inside and outside circuit just needs sliding electrical mechanisms part.Sliding electricity part is made up of sliding electricity ring of size and big or small shell fragment, and big or small shell fragment is fixed on the spool, and sliding electricity ring is fixed on intermediary's cover plate.When the fixed axis of spool on intermediary's cover plate rotates.The size shell fragment is because the silver contact that elasticity itself makes its top and sliding electricity ring contacting tightly.Size shell fragment and sliding electricity ring all are good conductors, big or small shell fragment respectively with power line the two poles of the earth means of spot welds together, and the sliding electricity ring of size is bound up with the two poles of the earth of interior distribution respectively.
The flatiron power line can be covered up by last device, it is little to take up room, the collection power line can be realized automatically, need not to adopt hand to twine or bend folded mode to put in order, install with respect to other that it is simple in structure, reliable easily row do not influence the product overall appearance, and this power line can launch power line easily.In addition, power line is collected in inside, and power line can not meet with damage, has improved utilization rate.
Accompanying drawing is the utility model embodiment electric iron take-up schematic diagram.
The utility model is described in further detail below in conjunction with accompanying drawing embodiment:
As shown in the figure: electrical appliance of the present utility model is an electric iron, and the power line stowage mechanism designs on the bonnet of electric iron, and whole device is fixed on the flatiron back cover by bonnet (13), screw (16) locking.It is made up of take-up and auxiliary conducting device, take-up is made up of intermediary's cover plate (11), bonnet (13), plane vortex spring (5), forward and backward spool (11,6), locking plate (3), take-up button (1), wheel shaft (8) and pressure strip (14), the same spool of one end (6) of plane vortex spring (5) is affixed, and the other end links to each other with the fixed axis on intermediary's cover plate (8) by wheel shaft.Preceding spool (11) internal tooth and locking plate (3) constitute ratchet mechanism.Button (1) is by pressing torsion spring (15) control return, and locking plate (3) leaves preceding spool (10) by retracting spring (2) control.Power line on the plug (20) is wrapped on the spool (10,6).
Conducting device is made up of sliding electricity ring of size (7,9) and big or small shell fragment (4,12) for sliding electric part, and big or small shell fragment (12,4) is fixed on the spool, and sliding electricity ring (7,9) is fixed on intermediary's cover plate (11).When the fixed axis (8) of spool on intermediary's cover plate rotated, big or small shell fragment (4,12) was because the silver contact (17) that the elasticity of itself makes its top and sliding electricity ring (7,9) contacting tightly.Size shell fragment (4,12) and sliding electricity ring (7,9) all are good conductors, and big or small shell fragment (4,12) is spot-welded together with power line the two poles of the earth respectively, and the sliding electricity ring of size (7,9) is bound up at the two poles of the earth with interior distribution respectively.
Claims (3)
1, a kind of automatic collection power line device, it is characterized in that forming by take-up and auxiliary conducting device, take-up is made up of intermediary's cover plate, bonnet, vortex spring, front and back winding reel, locking plate, take-up button, wheel shaft, one end of vortex spring is affixed with spool, and the other end links to each other with the fixed axis on intermediary's cover plate by wheel shaft; Conducting device is by being sliding electric installation.
2, automatic collection power line device according to claim 1 is characterized in that described spool, locking plate composition ratchet and pawl arrangement.
3, automatic collection power line device according to claim 1 is characterized in that sliding electricity part is slided the electricity ring by size and big or small shell fragment is formed, and big or small shell fragment is fixed on the spool, and sliding electricity encircles and is fixed on intermediary's cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00264108 CN2478264Y (en) | 2000-11-28 | 2000-11-28 | Automatic cord storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00264108 CN2478264Y (en) | 2000-11-28 | 2000-11-28 | Automatic cord storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2478264Y true CN2478264Y (en) | 2002-02-20 |
Family
ID=33618910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00264108 Expired - Lifetime CN2478264Y (en) | 2000-11-28 | 2000-11-28 | Automatic cord storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2478264Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100352322C (en) * | 2003-09-24 | 2007-11-28 | 厦门灿坤实业股份有限公司 | Auto cord reeling method and device for home appliance |
-
2000
- 2000-11-28 CN CN 00264108 patent/CN2478264Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100352322C (en) * | 2003-09-24 | 2007-11-28 | 厦门灿坤实业股份有限公司 | Auto cord reeling method and device for home appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20101128 Granted publication date: 20020220 |