CN2906883Y - Rotary switch - Google Patents
Rotary switch Download PDFInfo
- Publication number
- CN2906883Y CN2906883Y CN 200520075263 CN200520075263U CN2906883Y CN 2906883 Y CN2906883 Y CN 2906883Y CN 200520075263 CN200520075263 CN 200520075263 CN 200520075263 U CN200520075263 U CN 200520075263U CN 2906883 Y CN2906883 Y CN 2906883Y
- Authority
- CN
- China
- Prior art keywords
- pedestal
- movable contact
- rotating shaft
- rotary switch
- spring
- 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
Links
- 230000003068 static effect Effects 0.000 claims abstract description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 39
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 2
- 230000007812 deficiency Effects 0.000 description 1
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- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
The utility model relates to a switch, in particular to a rotary switch used in electric oven, electric cooker and gas oven. The technical proposal of the utility model is that: the rotary switch comprises a base, a static contact chip, a dynamic contact chip, and a rotation axis which can rotating; the static contact chip, dynamic contact chip, and rotation axis are arranged on the base, the rotation axis is axially coupled with the base through supporting blocks fixed at both ends of the base; a gear rotating member is arranged between the rotation axis and the base; the base is provided with at least two sets of static contact chips and dynamic contact chips; a cam is positioned on the rotation axis corresponding to each set of static contact chip and dynamic contact chip. With the design, the utility model overcomes the shortcomings in the prior art and provides a novel rotary switch with multi-function and multi-gear, which is suitable for electric oven, electric cookers and gas ovens.
Description
Technical field
The utility model relates to a kind of switch, mainly is meant the rotary switch of family's kitchen range such as being used for roaster, electric cooker and gas-cooker.
Background technology
The switch universal functionality that is used for roaster, electric cooker and gas-cooker at present is single, and gear is few, not can satisfy the demands of consumers.Even exist its door of some functions many roaster, electric cooker and gas-cooker mainly to utilize a plurality of switches to realize its function, so just cause the guidance panel of these kitchen range excessive.A kind of rotary switch of Cun Zaiing in addition, it is made up of single movable contact spring and a plurality of static contact, and different functions is to realize the rotary switch functional lability of this structure by movable contact spring with the contact of different static contact, once movable contact spring damages, then other functions also just can not use.
Summary of the invention
The utility model has overcome the deficiencies in the prior art, provides a kind of multi-functional, the novel rotary switch that is applicable to family's kitchen range such as roaster, electric cooker and gas-cooker of many gears.
Realize above-mentioned purpose, the utility model adopts following technical scheme: a kind of rotary switch, include pedestal, be installed in static contact and the movable contact spring on the pedestal and be installed on the pedestal and rotating rotating shaft, rotating shaft is connected by back-up block and the pedestal axial rotation that is fixedly installed on the pedestal two ends, the described gear rotating mechanism that is provided with between rotating shaft and pedestal; Be set with at least two group static contact and movable contact springs on the described pedestal, the rotating shaft of every group of static contact and movable contact spring correspondence is provided with cam.
By between rotating shaft and pedestal, being provided with four rotating mechanisms, can make the consumer when using this product, have feel preferably like this; On pedestal, be set with at least two group static contact and movable contact springs again, and the rotating shaft of every group of static contact and movable contact spring correspondence is provided with cam.This spline structure just can make arbitrarily one group or several groups of static contacts and movable contact spring closed or disconnect very easily, produces the function of oneself needs.
Below in conjunction with accompanying drawing the utility model is further described:
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the A-A cut-away view of Fig. 1;
Fig. 3 is the B-B cut-away view of Fig. 1;
Fig. 4 is the rearview of Fig. 1.
Embodiment
As shown in the figure, a kind of rotary switch, include pedestal 1, be installed in static contact 12 and the movable contact spring 13 on the pedestal 1 and be installed on the pedestal 1 and rotating rotating shaft 2, rotating shaft 2 is connected by back-up block 31,32 and pedestal 1 axial rotation that is fixedly installed on pedestal 1 two ends, described between rotating shaft 2 and pedestal 1, be provided with by the periphery of knob axle 21 1 ends that are arranged on rotating shaft 2 concavo-convex take turns 22 and the back-moving spring 14 and the ball 15 that are arranged on the correspondence position of pedestal 1 cooperate the gear rotating mechanism of forming; The gear rotating mechanism also can be other position that other form is arranged on rotating shaft 2 and pedestal 1 in the utility model, as by the circle wheel that is arranged on rotating shaft 2 tail ends and the ball on being arranged on back-up block 32 cooperate and form, the said ball 15 of the utility model can be that spheroidal also can be cylindrical.Be set with many group static contacts 12 and movable contact springs 13 on the described pedestal 1, the rotating shaft 2 of every group of static contact 12 and movable contact spring 13 correspondences is provided with cam 23; The group number of static contact 12 and movable contact spring 13 can be decided according to the demand of product in the present embodiment.Described cam 23 is arranged to separately shape according to the demand of every group of static contact 12 and movable contact spring 13 foldings.In the utility model embodiment, movable contact spring 13 1 ends are hinged on the lug plate 6 of pedestal 1, the other end places the below of static contact 12, a boss 131 of conflicting and cooperating with cam 23 is set on movable contact spring 13, between movable contact spring 13 and pedestal 1, be provided with spring 5, these spring 5 resiliency supported movable contact springs 13.Movable contact spring 13 also can be directly to fixedly connected with lug plate 6 in the utility model, by the cooperation realization of flexible and cam 23 of self and the folding of static contact 12.Described pedestal 1 bottom surface is provided with conducting strip 7, this conducting strip 7 with pass pedestal 1 and adjacent lug plate 6 buckles are connected.The back-up block 31 of rotation axis 21 1 ends of the close rotating shaft 2 of described pedestal 1 is provided with two nut 8 is installed, and is installed on the kitchen range to make things convenient for rotary switch.
Claims (6)
1, a kind of rotary switch, include pedestal, be installed in static contact and the movable contact spring on the pedestal and be installed on the pedestal and rotating rotating shaft, rotating shaft is connected by back-up block and the pedestal axial rotation that is fixedly installed on the pedestal two ends, it is characterized in that: the described gear rotating mechanism that is provided with between rotating shaft and pedestal; Be set with at least two group static contact and movable contact springs on the described pedestal, the rotating shaft of every group of static contact and movable contact spring correspondence is provided with cam.
2, rotary switch according to claim 1 is characterized in that: described gear rotating mechanism is taken turns and is arranged on back-moving spring in the correspondence position of pedestal and ball and cooperates and form by the periphery that is arranged on rotating shaft knob axle head concavo-convex.
3, rotary switch according to claim 2 is characterized in that: described ball is cylindrical or spheroidal.
4, according to claim 1 or 2 or 3 described rotary switches, it is characterized in that: described movable contact spring one end is hinged on the lug plate of pedestal, the other end places the below of static contact, a boss of conflicting and cooperating with cam is set on movable contact spring, between movable contact spring and pedestal, be provided with spring, this spring and resiliency supported movable contact spring.
5, according to claim 1 or 2 or 3 described rotary switches, it is characterized in that: described pedestal bottom surface is provided with conducting strip, this conducting strip with pass pedestal and adjacent lug plate buckle is connected; The back-up block of rotation axis one end of the close rotating shaft of described pedestal is provided with the installation nut.
6, rotary switch according to claim 4 is characterized in that: described pedestal bottom surface is provided with conducting strip, this conducting strip with pass pedestal and adjacent lug plate buckle is connected; The back-up block of rotation axis one end of the close rotating shaft of described pedestal is provided with the installation nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520075263 CN2906883Y (en) | 2005-09-01 | 2005-09-01 | Rotary switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520075263 CN2906883Y (en) | 2005-09-01 | 2005-09-01 | Rotary switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2906883Y true CN2906883Y (en) | 2007-05-30 |
Family
ID=38115526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520075263 Expired - Lifetime CN2906883Y (en) | 2005-09-01 | 2005-09-01 | Rotary switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2906883Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570938A (en) * | 2014-10-14 | 2016-05-11 | 樱花卫厨（中国）股份有限公司 | Segmental fire power adjusting device |
-
2005
- 2005-09-01 CN CN 200520075263 patent/CN2906883Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570938A (en) * | 2014-10-14 | 2016-05-11 | 樱花卫厨（中国）股份有限公司 | Segmental fire power adjusting device |
| CN105570938B (en) * | 2014-10-14 | 2017-11-03 | 樱花卫厨（中国）股份有限公司 | Paragraph type fire power regulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wenzhou Changjiang Precision Electrical Components Co., Ltd. Assignor: Tang Jianguang Contract fulfillment period: 2009.4.30 to 2015.9.10 Contract record no.: 2009330001585 Denomination of utility model: Natural fresh wind rotary switching device Granted publication date: 20070530 License type: Exclusive license Record date: 20090710 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.4.30 TO 2015.9.10; CHANGE OF CONTRACT Name of requester: WENZHOU CITY CHANGJING PRECISION ELECTRICTY ELEMEN Effective date: 20090710 |
|
| ASS | Succession or assignment of patent right |
Owner name: WENZHOU CHANGJIANG PRECISION ELECTRICAL PARTS CO., Free format text: FORMER OWNER: TANG JIANGUANG Effective date: 20120517 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120517 Address after: Wu Feng Road, Wuqiao Industrial District of Wenzhou City, Zhejiang province 325000 No. 4 Patentee after: Wenzhou Changjiang Precision Electrical Components Co., Ltd. Address before: 325000 No. 24, Lane No., Lucheng District, Zhejiang, Wenzhou Patentee before: Tang Jianguang |
|
| CX01 | Expiry of patent term |
Expiration termination date: 20150901 Granted publication date: 20070530 |
|
| EXPY | Termination of patent right or utility model |