CN2557560Y - Safety door switch device for lundry driver - Google Patents
Safety door switch device for lundry driver Download PDFInfo
- Publication number
- CN2557560Y CN2557560Y CN 02213870 CN02213870U CN2557560Y CN 2557560 Y CN2557560 Y CN 2557560Y CN 02213870 CN02213870 CN 02213870 CN 02213870 U CN02213870 U CN 02213870U CN 2557560 Y CN2557560 Y CN 2557560Y
- Authority
- CN
- China
- Prior art keywords
- door switch
- dryer
- control handle
- qianmen
- door
- 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 - Fee Related
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Abstract
Disclosed is a door switch device of a clothes dryer, which comprises a front door and a door switch, wherein, the front door is fixed at the front part of a box body of the clothes dryer by a hinge, the door switch is connected with a control circuit of the clothes dryer, a control handle is arranged on the door switch, the door switch is disposed at the front part of the box body near the position of the hinge of the front door, when opening the front door, the control handle is hard to be touched, so the contact will not be closed by pushing and pressing, therefore, the control circuit will not be put through, thereby improving the use safety property.
Description
Technical field
The utility model relates to a kind of dryer, especially the door switch unit in the dryer.
Background technology
Existing dryer, especially the door switch unit of tumble drier, generally include Qianmen and door switch etc., wherein the Qianmen fixes on the casing front portion of dryer by hinges fixing, door switch is arranged on the front portion of dryer casing, control handle is set on the door switch, and control handle is protruding, and door switch is connected with the control circuit of dryer.When the dryer Qianmen was closed, control handle was depressed at the Qianmen, made the closing of contact of door switch, and this moment, control circuit was connected, and dryer is in normal operating conditions; When opening the Qianmen, control handle ejects, and the contact disconnects, and the safeguard protection effect has been played in then control circuit outage.But the door switch unit of this structure when open at the Qianmen, because control handle is outwardly directed, has very likely been pushed control handle unintentionally, then causes the switch contact closure, thereby starts running, brings hidden danger for the safe handling of dryer.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned defective, provides the high dryer of a kind of security performance preceding door switch unit.
The utility model is to realize like this, it comprises Qianmen and door switch etc., and wherein the Qianmen fixes on the casing front portion of dryer by hinges fixing, and door switch is connected with the control circuit of dryer, control handle is set on the door switch, and door switch is arranged on the anterior position near preceding hinge of casing.
The drive link that can push control handle is set in the front portion of control handle, a door switch support is set on the Qianmen inwall corresponding with drive link; The middle part of door switch support is provided with can push the protuberance of drive link end.
Adopt the utility model, the inboard of the preceding hinge that door switch and control handle thereof are provided with is when opening the Qianmen, control handle is difficult for being touched, therefore can not be pressed causes the closing of contact, so control circuit can not be switched on, and has therefore improved the security performance of using.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, it comprises Qianmen 1 and door switch 2 etc., wherein Qianmen 1 is fixed on casing 4 front portions of dryer by hinge 3, door switch 2 is connected with the control circuit of dryer, control handle 5 is set on the door switch, and door switch 2 is arranged on the anterior position near preceding hinge 3 of casing, the inboard of hinge 3 before control handle 5 is located in like this, when opening the Qianmen, control handle 5 is difficult for being touched; The drive link 6 that can push control handle is set in the front portion of control handle 5, on Qianmen 1 inwall corresponding a door switch support 7 is set with drive link 6, the middle part of door switch support 7 is provided with can push the protuberance of drive link 6 ends, like this, when Qianmen 1 was closed, the protuberance of door switch support 7 was pushed drive link 6, drive link 6 passes to power control handle 5 again, control handle 5 is depressed and causes the closing of contact, thereby connects control circuit, makes the dryer operate as normal.When opened at the Qianmen, the door switch support was removed with the Qianmen, the stressed releasing of drive link, and control handle ejects, and the contact disconnects, and control circuit disconnects, because the control handle present position is difficult for touching, therefore is not easy to be pressed down, has therefore strengthened the security performance of door switch.
Claims (3)
1, a kind of dryer safety door switching device, it comprises Qianmen and door switch etc., wherein the Qianmen fixes on the casing front portion of dryer by hinges fixing, door switch is connected with the control circuit of dryer, control handle is set on the door switch, it is characterized in that door switch is arranged on the anterior position near preceding hinge of casing.
2, dryer safety door switching device according to claim 1 is characterized in that in the front portion of control handle the drive link that can push control handle being set, and a door switch support is set on the Qianmen inwall corresponding with drive link.
3, dryer safety door switching device according to claim 2 is characterized in that the middle part setting of door switch support can be pushed the protuberance of drive link end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213870 CN2557560Y (en) | 2002-04-04 | 2002-04-04 | Safety door switch device for lundry driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213870 CN2557560Y (en) | 2002-04-04 | 2002-04-04 | Safety door switch device for lundry driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2557560Y true CN2557560Y (en) | 2003-06-25 |
Family
ID=33693304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02213870 Expired - Fee Related CN2557560Y (en) | 2002-04-04 | 2002-04-04 | Safety door switch device for lundry driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2557560Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101153456B (en) * | 2006-08-31 | 2010-09-29 | Lg电子株式会社 | Auxiliary dryer and complex laundry machine including the same |
| CN104406207A (en) * | 2014-10-28 | 2015-03-11 | 合肥荣事达三洋电器股份有限公司 | Protection apparatus of lateral door opening microwave oven |
-
2002
- 2002-04-04 CN CN 02213870 patent/CN2557560Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101153456B (en) * | 2006-08-31 | 2010-09-29 | Lg电子株式会社 | Auxiliary dryer and complex laundry machine including the same |
| CN104406207A (en) * | 2014-10-28 | 2015-03-11 | 合肥荣事达三洋电器股份有限公司 | Protection apparatus of lateral door opening microwave oven |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO HAIER WASHER CO., LTD. Free format text: FORMER OWNER: HAIER ELECTRICAL APPLIANCES INTERNATIONAL CO., LTD. Effective date: 20040709 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20040709 Address after: 266101 No. 1 Haier Road, Shandong, Qingdao Co-patentee after: Qingdao Haier Washing Machine Co., Ltd. Patentee after: haier group corporation Address before: 266101 No. 1 Haier Road, Shandong, Qingdao Co-patentee before: Haier Electrical Appliances International Co., Ltd. Patentee before: haier group corporation |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030625 Termination date: 20100404 |