CN201845971U - Winder for electrical appliance - Google Patents
Winder for electrical appliance Download PDFInfo
- Publication number
- CN201845971U CN201845971U CN2010205890280U CN201020589028U CN201845971U CN 201845971 U CN201845971 U CN 201845971U CN 2010205890280 U CN2010205890280 U CN 2010205890280U CN 201020589028 U CN201020589028 U CN 201020589028U CN 201845971 U CN201845971 U CN 201845971U
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- CN
- China
- Prior art keywords
- conductive copper
- stand column
- connecting plate
- winder
- utility
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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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Abstract
The utility model relates to a winder for an electrical appliance, which comprises a connecting plate, a tension pulley assembly arranged on the connecting plate, a winding wheel for winding a power wire, a compressed spring arranged between the winding wheel and the connecting plate, a central stand column arranged in the middle of the winding wheel in a penetrating way, two circles of concentric conductive copper rings arranged outside the central stand column, a copper ring inlaying piece for inlaying the conductive copper rings, and a fixed seat connected onto the lower end part of the central stand column, wherein two circles of contact rings respectively corresponding to the two circles of conductive copper rings are inlaid on the fixed seat, a plurality of bosses are peripherally arranged on the contact rings, and the conductive copper rings are in contact with the bosses for conduction. The winder provided by the utility model is simple to install and can stably conduct.
Description
Technical field
The utility model relates to a kind of electrical equipment winder, and it is applied to be used for curling and accommodating power line on the electrical equipment of for example dust catcher, Garment Steamer Machine and so on usually.
Background technology
As illustrated in fig. 1 and 2, winder of the prior art comprises connecting plate (1 '), be arranged on the bearing up pulley assembly (2 ') on the described connecting plate (1 '), the reel (4 ') that is used for rolled power line (3 '), be arranged on the stage clip (5 ') between reel (4 ') and the connecting plate (1 '), be located in the center stand column (6 ') at reel (4 ') middle part, be positioned at the conductive copper (7 ' of two outer circle concentrics of this center stand column (6 '), 8 ') and be arranged on and be used to inlay described conductive copper (7 ' on the described connecting plate (1 '), 8 ') copper ring empiecement (9 '), the bottom of center stand column (6 ') is connected with a holder (10 '), be fixed with several butterfly sheets (11 ') on the holder (10 '), two described conductive copper (7 ', 8 ') are by realizing and being electrically connected of power line with contacting of two boss of described butterfly sheet (11 ').The winder of this kind structure is fixed on the holder (10 ') because a plurality of butterfly sheets (11 ') must and screw by welding, and trouble is installed, and, adopt this contact electrically conducting manner, the conductive current less stable.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of improved electrical equipment winder is provided, and it installs simple, and conduction steadily.
For solving above technical problem, the utility model is taked following technical scheme:
A kind of electrical equipment winder, it comprises connecting plate, be arranged on the bearing up pulley assembly on the connecting plate, the reel that is used for the rolled power line, be arranged on the stage clip between reel and the connecting plate, be located in the center stand column at reel middle part, be positioned at the conductive copper of two outer circle concentrics of center stand column and the copper ring empiecement that is used for the damascene conductive copper ring, be connected the holder on the center stand column bottom, wherein: be inlaid with the two circle contact rings corresponding respectively on the described holder with two circle conductive copper, it is circumferentially with a plurality of boss in the contact ring upper edge, the described conductive copper conduction that contacts with boss.
Preferably, the one-body molded setting of described center stand column and holder.
According to a concrete aspect of the present utility model, on the described two circle contact rings three boss are arranged respectively.
Because the enforcement of above technical scheme, the utility model compared with prior art has following advantage:
The utility model contacts conducting by a plurality of equally distributed boss on the contact ring with conductive copper, and conductive current is stable, and conduction steadily.In addition, the utility model as long as contact ring is embedded on the holder, need not weld and beat screw when mounted, and is easy for installation.
Description of drawings
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in more detail:
Fig. 1 is the perspective exploded view of winder in the prior art;
Fig. 2 is the partial schematic diagram of winder in the prior art;
Fig. 3 is the side-looking cross-sectional schematic according to winder of the present utility model;
Fig. 4 is the perspective exploded view according to winder of the present utility model;
Fig. 5 looks cross-sectional schematic for the master according to winder of the present utility model;
Wherein: 1,1 ', connecting plate; 2,2 ', bearing up pulley assembly; 3,3 ', power line; 4,4 ', reel; 5,5 ', stage clip; 6,6 ', center stand column; 7,8,7 ', 8 ', conductive copper; 9,9 ', copper ring empiecement; 10,10 ', holder; 11 ', butterfly sheet; 12,13, contact ring; 120,130, boss.
Embodiment
Shown in Fig. 3 to 5, winder according to present embodiment comprises connecting plate 1, be arranged on bearing up pulley assembly 2 on the connecting plate 1, be used for rolled power line 3 reel 4, be arranged on stage clip (wind spring) 5 between reel 4 and the connecting plate 1, be located in reel 4 middle parts center stand column 6, be positioned at the conductive copper 7 of two outer circle concentrics of center stand column 6,8 and be used for damascene conductive copper ring 7,8 copper ring empiecement 9, be positioned on center stand column 6 lower ends and with center stand column 6 integrated holders 10.Be inlaid with the two circle contact rings 12,13 corresponding respectively with two circle conductive copper 7,8 on holder 10, it is circumferentially with 3 boss 120,130 in each contact ring 12,13 upper edge, conductive copper 7,8 and boss 120,130 conduction that contacts.
The utility model substitutes existing butterfly sheet with the contact ring that two circles have boss, and on the one hand, contact ring easy for installation as long as be embedded on the holder, need not to weld and screw fixing; On the other hand, the contacting of a plurality of equally distributed boss and conductive copper on the contact ring can make conduction more steady.
More than the utility model has been done detailed description; its purpose is to allow the personage that is familiar with this art can understand content of the present utility model and is implemented; can not limit protection range of the present utility model with this; all equivalences of doing according to spirit of the present utility model change or modify, and all should be encompassed in the protection range of the present utility model.
Claims (3)
1. electrical equipment winder, it comprises connecting plate (1), be arranged on the bearing up pulley assembly (2) on the described connecting plate (1), the reel (4) that is used for rolled power line (3), be arranged on the stage clip (5) between described reel (4) and the described connecting plate (1), be located in the center stand column (6) at described reel (4) middle part, be positioned at the conductive copper (7 of two outer circle concentrics of described center stand column (6), 8) and be used to inlay described conductive copper (7,8) copper ring empiecement (9), be connected the holder (10) on described center stand column (6) bottom, it is characterized in that: be inlaid with on the described holder (10) and described two circle conductive copper (7,8) two of correspondence enclose contact rings (12 respectively, 13), at described contact ring (12,13) upper edge its be circumferentially with a plurality of boss (120,130), described conductive copper (7,8) with described boss (120, the 130) conduction that contacts.
2. electrical equipment winder according to claim 1 is characterized in that: described center stand column (6) and the one-body molded setting of described holder (10).
3. electrical equipment winder according to claim 1 is characterized in that: be respectively equipped with three described boss (120,130) on the described two circle contact rings (12,13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205890280U CN201845971U (en) | 2010-11-03 | 2010-11-03 | Winder for electrical appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205890280U CN201845971U (en) | 2010-11-03 | 2010-11-03 | Winder for electrical appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201845971U true CN201845971U (en) | 2011-05-25 |
Family
ID=44040847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205890280U Expired - Fee Related CN201845971U (en) | 2010-11-03 | 2010-11-03 | Winder for electrical appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201845971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107411634A (en) * | 2017-06-06 | 2017-12-01 | 江苏美的清洁电器股份有限公司 | Butterfly piece and its application |
-
2010
- 2010-11-03 CN CN2010205890280U patent/CN201845971U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107411634A (en) * | 2017-06-06 | 2017-12-01 | 江苏美的清洁电器股份有限公司 | Butterfly piece and its application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: No. 39 Cao Hu road Xiangcheng Economic Development Zone in Suzhou City, Jiangsu province 215000 Patentee after: JIANGSU MIDEA CLEANING ELECTRICAL APPLIANCE CO., LTD. Address before: Xiangcheng District Li River Road, Suzhou City, Jiangsu province 215131 Patentee before: Jiangsu Midea Chunhua Electric Appliance Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20191103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |