CN201490029U - Switching control mechanism of double-power supply switch - Google Patents
Switching control mechanism of double-power supply switch Download PDFInfo
- Publication number
- CN201490029U CN201490029U CN2009201928746U CN200920192874U CN201490029U CN 201490029 U CN201490029 U CN 201490029U CN 2009201928746 U CN2009201928746 U CN 2009201928746U CN 200920192874 U CN200920192874 U CN 200920192874U CN 201490029 U CN201490029 U CN 201490029U
- Authority
- CN
- China
- Prior art keywords
- pivoted arm
- rotating disk
- locating piece
- twin
- power switch
- 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
Images
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to a double-power supply switch, in particular to a switching control mechanism in the double-power supply switch, which is used to control the control buttons on both ends of the double-power supply switch. The technical scheme is as follows: the switching control mechanism of the double-power supply switch is characterized in that a positioning block is fixed on a turntable; the positioning block is provided with a protruding circular arc-shaped surface; one end of a rotary arm on the turntable is provided with a concave arc-shaped surface which is propped against the circular arc-shaped surface of the positioning block; and the concave arc-shaped surface is always partially propped against the circular arc-shaped surface of the positioning block when the turntable drives the positioning block to rotate. By adopting the technical scheme, the utility model overcomes the defects of the prior art, and provides the novel switching control mechanism of the double-power supply switch, which has stable performance, is convenient to manufacture, is particularly very labor-saving in rotating the turntable, and is not easy to be stuck.
Description
Technical field
The utility model relates to a kind of twin-power switch, refers in particular to being used in the twin-power switch to control the switching controls mechanism of its two ends control knob.
Background technology
At present, the switching controls mechanism of the twin-power switch that existing and the utility model is approaching, it includes pivoted arm, rotating disk and the turntable shaft that is fixedly installed on the rotating disk, described pivoted arm has two groups, be symmetricly set on the both sides of rotating disk, described two groups of pivoted arms all are hinged on the mounting panel of twin-power switch respectively, one end of pivoted arm is provided with elongated slot, corresponding with it turntable shaft on this elongated slot and the rotating disk cooperates the rotation that constitutes pivoted arm, the other end of pivoted arm cooperates the Push And Release of realizing control knob with the control knob of twin-power switch, it only controls the rotation of pivoted arm this mechanism by turntable shaft, so when rotating, stressed very big of turntable shaft, and be easy to occur stuck situation.Control knob abutting end pivoted arm in addition and twin-power switch is provided with holder or hold-down screw with regard to one, like this when knowing to the required precision of pivoted arm just than higher, scrap with regard to whole pivoted arm once error occurs.
Summary of the invention
The utility model has overcome the deficiency that prior art exists, and a kind of stable performance, easily manufactured, very laborsaving and be not easy to take place the switching controls mechanism of the novel twin-power switch of stuck state when particularly rotating rotating disk is provided.
Realize above-mentioned purpose, the utility model adopts following technical scheme: a kind of switching controls mechanism of twin-power switch, include pivoted arm, rotating disk and the turntable shaft that is fixedly installed on the rotating disk, described pivoted arm has two groups, be symmetricly set on the both sides of rotating disk, described two groups of pivoted arms all are hinged on the mounting panel of twin-power switch respectively, one end of pivoted arm is provided with elongated slot, corresponding with it turntable shaft on this elongated slot and the rotating disk cooperates the rotation that constitutes pivoted arm, the other end of pivoted arm cooperates the Push And Release of realizing control knob with the control knob of twin-power switch, it is characterized in that: be set with locating piece on the described rotating disk, this locating piece is provided with the arc surface of projection, rotating disk one end that is positioned at of described pivoted arm is provided with the cancave cambered surface of conflicting and cooperating with the arc surface of locating piece, and described cancave cambered surface drives at rotating disk has part to cooperate with the arc surface conflict of locating piece all the time when locating piece rotates.
By adopting technique scheme, then when rotating sabot, the arc surface of locating piece will can be realized conflicting and cooperate with the cancave cambered surface on the pivoted arm, thereby further guarantee the running orbit of pivoted arm when rotating, prevent that effectively the stuck situation of pivoted arm from taking place, pivoted arm many conflict points when rotating in addition, thus rotate relatively just more laborsaving.
Further setting of the present utility model is: described rotating disk is provided with gland, be connected by screw between this gland and the rotating disk, described locating piece is holistic one, it is semicircle that its shape becomes substantially, and described two groups of pivoted arms all cooperate with the arc surface of the counterpart of locating piece respectively; Control knob abutting end described pivoted arm and twin-power switch is provided with holder, and this holder is arranged on the pivoted arm by screw.
By adopting such scheme, can be when making and installing will alternative, locating piece is one, then installing just simply can be a lot, in addition, holder is set up separately, then by screw on pivoted arm, when installing, can adjust like this, convenient especially fine setting, certainly, in the utility model since cooperating of the control knob of holder and twin-power switch by the clamping form cooperate, so if holder is direct and pivoted arm to be arranged to one also be feasible.
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 blast structural representation of the utility model embodiment.
Embodiment
As depicted in figs. 1 and 2, a kind of switching controls mechanism of twin-power switch, include pivoted arm 1, rotating disk 2 and the turntable shaft 3 that is fixedly installed on the rotating disk 2, described pivoted arm 1 has two groups, be symmetricly set on the both sides of rotating disk 2, described two groups of pivoted arms 1 all are hinged on respectively on the mounting panel 4 of twin-power switch, one end of pivoted arm 2 is provided with elongated slot 11, corresponding with it turntable shaft 3 on this elongated slot 11 and the rotating disk 2 cooperates the rotation that constitutes pivoted arms 1, the other end of pivoted arm 1 cooperates the Push And Release of realizing control knob 5 with the control knob of twin-power switch 5, in the utility model embodiment, be set with locating piece 6 on the described rotating disk 2, this locating piece 6 is provided with the arc surface 61 of projection, rotating disk 2 one ends that are positioned at of described pivoted arm 1 are provided with the cancave cambered surface 12 of conflicting and cooperating with the arc surface 61 of locating piece 6, and described cancave cambered surface 12 drives at rotating disk 2 has part to cooperate with arc surface 61 conflicts of locating piece 6 all the time when locating piece 6 rotates; The utility model embodiment adopts technique scheme, then when rotating sabot 2, the arc surface 61 of locating piece 6 will can be realized conflicting cooperating with the cancave cambered surface 12 on the pivoted arm 1, thereby further guarantee the running orbit of pivoted arm 1 when rotating, prevent that effectively pivoted arm 1 stuck situation from taking place, pivoted arm 1 many effect conflict points when rotating in addition, thus rotate relatively just more laborsaving.
In the utility model embodiment, described rotating disk 2 is provided with gland 7, be connected by screw between this gland 7 and the rotating disk 2, described locating piece 6 is holistic one, it is semicircle that its shape becomes substantially, described two groups of pivoted arms 1 all cooperate with the arc surface of the counterpart of locating piece 6 respectively, locating piece 6 is one among the utility model embodiment, then installing just simply can be a lot, once just can as long as install, certainly we also can be provided with two, and they cooperate with corresponding pivoted arm 1 respectively then.Control knob abutting end described pivoted arm 1 and twin-power switch is provided with holder 13, and this holder 13 is arranged on the pivoted arm 1 by screw; Among the utility model embodiment holder 13 is set up separately, then by screw on pivoted arm 1, when installing, can adjust like this, convenient especially fine setting, certainly, in the utility model embodiment since cooperating of the control knob 5 of holder 13 and twin-power switch by the clamping form cooperate, so if holder 13 is direct and pivoted arm 1 to be arranged to one also be feasible.
Claims (3)
1. the switching controls mechanism of a twin-power switch, include pivoted arm, rotating disk and the turntable shaft that is fixedly installed on the rotating disk, described pivoted arm has two groups, be symmetricly set on the both sides of rotating disk, described two groups of pivoted arms all are hinged on the mounting panel of twin-power switch respectively, one end of pivoted arm is provided with elongated slot, corresponding with it turntable shaft on this elongated slot and the rotating disk cooperates the rotation that constitutes pivoted arm, the other end of pivoted arm cooperates the Push And Release of realizing control knob with the control knob of twin-power switch, it is characterized in that: be set with locating piece on the described rotating disk, this locating piece is provided with the arc surface of projection, rotating disk one end that is positioned at of described pivoted arm is provided with the cancave cambered surface of conflicting and cooperating with the arc surface of locating piece, and described cancave cambered surface drives at rotating disk has part to cooperate with the arc surface conflict of locating piece all the time when locating piece rotates.
2. the switching controls mechanism of twin-power switch according to claim 1, it is characterized in that: described rotating disk is provided with gland, be connected by screw between this gland and the rotating disk, described locating piece is holistic one, it is semicircle that its shape becomes substantially, and described two groups of pivoted arms all cooperate with the arc surface of the counterpart of locating piece respectively.
3. the switching controls mechanism of twin-power switch according to claim 1 and 2 is characterized in that: control knob abutting end described pivoted arm and twin-power switch is provided with holder, and this holder is arranged on the pivoted arm by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201928746U CN201490029U (en) | 2009-09-02 | 2009-09-02 | Switching control mechanism of double-power supply switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201928746U CN201490029U (en) | 2009-09-02 | 2009-09-02 | Switching control mechanism of double-power supply switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201490029U true CN201490029U (en) | 2010-05-26 |
Family
ID=42428898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201928746U Expired - Lifetime CN201490029U (en) | 2009-09-02 | 2009-09-02 | Switching control mechanism of double-power supply switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201490029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104217874A (en) * | 2014-09-29 | 2014-12-17 | 德力西电气有限公司 | Dual-power switching mechanism |
-
2009
- 2009-09-02 CN CN2009201928746U patent/CN201490029U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104217874A (en) * | 2014-09-29 | 2014-12-17 | 德力西电气有限公司 | Dual-power switching mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108347497A (en) | Kato automatic pop-up device and electronic equipment with it | |
| CN102625605A (en) | Electronic device and flick mechanism used thereby | |
| CN201490029U (en) | Switching control mechanism of double-power supply switch | |
| CN201478150U (en) | Rotary control mechanism of switches with double power supplies | |
| CN204513289U (en) | Lamp fixing device | |
| CN203115929U (en) | Ceiling fan light | |
| CN205261456U (en) | Building site searchlight convenient to remove and place | |
| CN113838694A (en) | Operating mechanism for dual-power transfer switch and dual-power transfer switch | |
| CN207560545U (en) | A kind of LED die-cast cages switching board fixer | |
| CN102561873A (en) | Door return buffering mechanism | |
| CN204591792U (en) | A kind of novel ceiling fan | |
| CN205039090U (en) | Automatic change over switch's circuit breaker divide -shut brake position feedback mechanism and automatic change over switch | |
| CN104681320A (en) | Improved two-section type double-power-supply automatic changeover switch | |
| CN204347892U (en) | Isolating switch counting assembly | |
| TW201505524A (en) | Rotary mechanism and electronic device thereof | |
| CN202441175U (en) | Door returning buffer mechanism | |
| CN201412584Y (en) | Hand wheel rotating and switching device of electric actuating mechanism | |
| CN202064722U (en) | Left-and-right interchange mechanism for door lock | |
| CN204258533U (en) | Eliminate the syndeton of push rod additional bending moment | |
| CN205079071U (en) | Lamp | |
| CN104217874A (en) | Dual-power switching mechanism | |
| CN205264543U (en) | Circuit breaker and secondary plug socket interlock | |
| CN106402801A (en) | Stage lighting cutter device | |
| CN204175895U (en) | A kind of transmission device | |
| CN205645641U (en) | Two direction switch and operating device thereof |
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 |
Owner name: ZHEJIANG RADIN ELECTRIC TECHNOLOGY CO., LTD. Free format text: FORMER NAME: YUEQING LEIDUN ELECTRIC TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 325600, Yang Zhen Industrial Zone, Liushi Town, Zhejiang, Yueqing Patentee after: ZHEJIANG RADIN ELECTRICAL TECHNOLOGY CO., LTD. Address before: 325600, Yueqing, Zhejiang province Liushi town wide industrial zone Patentee before: Yueqing Leidun Electric Technology Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 325600 No. 175 Station Road, Liushi Town, Zhejiang, Yueqing Patentee after: Thunder pauses electric Science and Technology Ltd. Address before: 325600, Yang Zhen Industrial Zone, Liushi Town, Zhejiang, Yueqing Patentee before: ZHEJIANG RADIN ELECTRICAL TECHNOLOGY CO., LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100526 |
|
| CX01 | Expiry of patent term |