CN102024581B - There is the operating parts of signal display apparatus - Google Patents
There is the operating parts of signal display apparatus Download PDFInfo
- Publication number
- CN102024581B CN102024581B CN201010280429.2A CN201010280429A CN102024581B CN 102024581 B CN102024581 B CN 102024581B CN 201010280429 A CN201010280429 A CN 201010280429A CN 102024581 B CN102024581 B CN 102024581B
- Authority
- CN
- China
- Prior art keywords
- operating parts
- operating
- display
- display surface
- annular
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/022—Emergency operating parts, e.g. for stop-switch in dangerous conditions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/16—Indicators for switching condition, e.g. "on" or "off"
Landscapes
- Switch Cases, Indication, And Locking (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The present invention relates to a kind of operating parts, this operating parts is designed for opens switch element and the display unit with machinery, and wherein the display unit of machinery has window (9) and the display surface (8 or 10) by this window identification.The invention is characterized in, when operating operating parts, display surface (8) can be passed on the direction of level.
Description
Technical field
The present invention relates to a kind of operating parts, this operating parts is designed for opens switch element and the display unit with machinery, and wherein the display unit of machinery has window and the display surface by this window identification.
Background technology
This operating parts is generally used for instruction being input on so-called machine/people-interface.In addition, not only can consider for connecting control electric current, and can be used for circuit breaker, its method is release operating parts being used as circuit breaker.Higher requirement in the sealing of useful life, robustness, waterproof and dust-proof electronic component is proposed for this operating parts.In addition manufacturing property should be with low cost as far as possible with process safety.
This command device is assemblied in distribution board, operator control panel, cabinet door or Casing top.The usual modularly constructing of command device.This means that this command device comprises: pressure knob; Securing member, such as collar nut or assembling bracket; And one or more switch element being designed to disconnection-or closed-switching member.In order to realize assembling, operating parts usually guides from front through hole and assembles by means of securing member from rear distribution board.Switch element utilizes screw, grab or steady pin to be mechanically fixed on operating parts or on securing member.The electrical connection of switch element and controller is realized by binding post.
In security application, such as, specify in urgent-closedown-command device, namely produce signal by the disconnection of the contact of mandatory disconnection.This means, namely when not operating urgent-closedowns-command device contact with so that affiliated closing of circuit.Failure condition or in emergency circumstances by be positioned at distribution board front urgent-closedown-operating parts on press action, cut off normally opened contact and device or machine proceeded in safe condition.But this only just works when ensure that the spatial correspondence between operating parts and switch element.May occur due to incomplete assembling or due to the effect of violence, namely switch element is mechanically separated with operating parts.In this case, urgent-closedown-command device can not work again.This means, when in case of emergency operating, contact is not disconnected and and then the yet unrealized state that eliminates danger.This may cause the heavy losses for personnel and machine.The connection of the safety therefore between operating parts and switch element has great importance.
Demand (this display unit refers to switch display device that is mechanical and/or electricity) for the display unit of integrated optics result in a difficult problem of settling the parts needed, this is because the total measurement (volume) of instrument, particularly by standardized installation diameter (such as 22.5mm), only can change in narrow boundary.Up to now, if can not display unit be integrated in command device, then mostly install one additional, such as with the location of instruction of light-emitting alarm.Due to the additional space requirement such as on the distribution board of installation unit, and the enforceable application to independent display unit, therefore this solution is disadvantageous.
Summary of the invention
Therefore the object of the invention is to, propose a kind of operating parts, this operating parts has joint space-efficient, easily carries out display unit that assemble, optics.
According to the present invention, this object is realized by a kind of operating parts, and it is designed for opens switch element and has mechanical display devices, and wherein mechanical display devices has window and the display surface by window identification.The invention is characterized in, when operating operating parts, display surface can be passed on the direction of level.Operations according to the instant invention part preferably two parts ground constructs and has operation head and circular window.Operating head quality award from the ministry selection of land is designed to mushroom-shaped and is overlapped in circular window.Housing guide stretches into circular window from operation head.Housing guide surrounds spring part.The top cover of operation head is provided with the groove of window-shaped, and this groove is used as display surface and is preferably divided into four display surfaces when operating operating parts.
In a particularly advantageous execution mode, the display surface in operation head is assemblied on annular element, and wherein annular element is preferably made of metal.The display unit of machinery is preferably equally also designed to annular.
Propose in another particularly advantageous execution mode, namely when operating operating parts, display surface is divided into four display surfaces.Separately causing of display surface, namely when operating pressure-button, power is delivered evenly on circular window.In addition these four display unit achieve on the mushroom-shaped top cover of urgent-closedown-operating parts, continuous print colour circle.In order to realize this four display surfaces technically, be preferably assembled on annular element.This annular element is preferably made of metal.Display unit can be preferably designed so that annular equally.
Accompanying drawing explanation
Other advantage of the present invention and execution mode below reference example and reference accompanying drawing are illustrated.Schematically show in figure:
Fig. 1 show to have under the state do not operated signal display apparatus, the sectional view of the embodiment of operations according to the instant invention part;
Fig. 2 show not have under the state do not operated top cover, the vertical view of operations according to the instant invention part;
Fig. 3 show to have under the state do not operated top cover and can signal display apparatus externally visibly, the vertical view of operations according to the instant invention part;
Fig. 4 show to have under the state of operation signal display apparatus, the sectional view of the embodiment of operations according to the instant invention part;
Fig. 5 show not have under the state of operation top cover, the vertical view of operations according to the instant invention part;
Fig. 6 show to have under the state of operation top cover and can signal display apparatus externally visibly, the vertical view of operations according to the instant invention part.
Embodiment
Fig. 1 shows operations according to the instant invention part 1, and have preferably two-part housing, this housing comprises operation head 2 and circular window 3.Operation head 2 is preferably designed to mushroom-shaped and is overlapped in circular window 3.Circular window 3 such as can be fixed on operation head 2 by clamping element or locking member.Housing guide 4,5 stretches into the inner chamber of operating parts 1 from operation head 2.Housing guide 4,5 is around spring part 6.Housing guide 4,5 is preferably surrounded by display element 7 with one heart.Display element 7 has display surface 8, and this display surface is preferably designed to yellow and sees by the window 9 of annular in operation head 2 under the state do not operated.Under the state do not operated, the display surface 10 of the redness of the annular for mode of operation is preferably arranged below display surface 8.Display surface 10 for mode of operation lies in the fitting plane 11 of display element 7.By operating operation head 2, display element 7 is flatly outwards passed, thus make preferably to be designed to red, see by the ring-like window 9 in operation head 2 for the display surface 10 of mode of operation.Fitting plane 11 passes in the director element 12 had for the groove 13 of ring spring.Director element 12 has importing slope 15, and it leads on the spigot surface 16 be equally also chamfered of circular window 3.When operating operating parts 1, by importing slope 15 or the spigot surface 16 that is chamfered makes display element 7 flatly outwards move.
Fig. 2 show not have under the state do not operated top cover, the vertical view of operations according to the instant invention part 1.The preferred signal display apparatus 17 for annular can seen under the state do not operated by this view.See the visible signal display apparatus 17 from outside by Fig. 3, if operation head design has top cover 18, then this signal display apparatus remains yellow under the state do not operated.
Fig. 4 show to have under the state do not operated signal display apparatus, operations according to the instant invention part 1.Display element 7 is flatly outwards passed at this spigot surface 16 be chamfered by circular window 3, thus sees by the ring-like window 9 in operation head 2 for the display surface 10 of mode of operation now.
Fig. 5 show not have under the state of operation top cover, the vertical view of operations according to the instant invention part 1.Can be seen the signal display apparatus 17 being preferably annular under the state of operation by this view, wherein this signal display apparatus 17 is divided into four display surfaces 19,20,21,22 under the state of operation.See the visible signal display apparatus 17 from outside by Fig. 6, if the design of operation head 2 has top cover 18, then this signal display apparatus remains redness under the state of operation.
What here propose is according to advantage that is of the present invention, that have the operating parts of signal display apparatus that is preferably annular and provide, and namely each on off state of operating parts can clearly identify, wherein operating parts is based on the friendly structure of assembling.
Claims (6)
1. an operating parts, described operating parts is designed for opens switch element and the display unit with machinery, the display unit of wherein said machinery has window (9) and the display surface (8 or 10) by described window identification, it is characterized in that, when operating described operating parts, described display surface (8) can be passed on the direction of level, wherein, described window (9) is designed to the housing guide (4 of annular shape around described operating parts, 5), wherein by importing slope (15) or making the display element (7) with described display surface flatly outwards move by the spigot surface (16) be chamfered.
2. operating parts according to claim 1, is characterized in that, when operating described operating parts, described display surface (8) is divided into four display surfaces (19,20,21,22).
3. operating parts according to claim 1 and 2, is characterized in that, described display surface (8) can be assemblied on annular element.
4. operating parts according to claim 3, is characterized in that, described annular element is made of metal.
5. operating parts according to claim 1 and 2, is characterized in that, described display unit is designed to annular.
6. operating parts according to claim 4, is characterized in that, described display unit is designed to annular.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200910040768 DE102009040768B3 (en) | 2009-09-09 | 2009-09-09 | Actuator with signal display |
| DE102009040768.5 | 2009-09-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102024581A CN102024581A (en) | 2011-04-20 |
| CN102024581B true CN102024581B (en) | 2016-04-13 |
Family
ID=43498626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010280429.2A Expired - Fee Related CN102024581B (en) | 2009-09-09 | 2010-09-08 | There is the operating parts of signal display apparatus |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2296159B1 (en) |
| CN (1) | CN102024581B (en) |
| DE (1) | DE102009040768B3 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10388471B2 (en) | 2014-04-16 | 2019-08-20 | Siemens Aktiengesellschaft | Actuator having a mechanical signal display |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5605225A (en) * | 1994-11-16 | 1997-02-25 | Baco Constructions Electriques Anct.Baumgarten | Push-pull type latching control button, in particular for actuating an electrical component |
| CN101521121A (en) * | 2008-02-08 | 2009-09-02 | 默勒有限公司 | Indication device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2231966C3 (en) * | 1972-06-29 | 1978-10-19 | Rudolf Schadow Gmbh, 1000 Berlin | Push button switch with mechanical switch position indicator |
| DE20221846U1 (en) * | 2002-07-26 | 2008-07-17 | Dorma Gmbh + Co. Kg | Safety and monitoring device for doors, windows or the like |
| CN200997343Y (en) * | 2007-01-19 | 2007-12-26 | 方安林 | Emergent button with operating state indicater |
| US7790996B2 (en) * | 2007-07-12 | 2010-09-07 | General Electric Company | Status indication for emergency stop push button |
| DE102007046999B3 (en) * | 2007-10-01 | 2009-01-02 | Siemens Ag | actuator |
-
2009
- 2009-09-09 DE DE200910040768 patent/DE102009040768B3/en not_active Expired - Fee Related
-
2010
- 2010-08-05 EP EP20100172040 patent/EP2296159B1/en not_active Not-in-force
- 2010-09-08 CN CN201010280429.2A patent/CN102024581B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5605225A (en) * | 1994-11-16 | 1997-02-25 | Baco Constructions Electriques Anct.Baumgarten | Push-pull type latching control button, in particular for actuating an electrical component |
| CN101521121A (en) * | 2008-02-08 | 2009-09-02 | 默勒有限公司 | Indication device |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2296159B1 (en) | 2014-12-17 |
| CN102024581A (en) | 2011-04-20 |
| DE102009040768B3 (en) | 2011-03-31 |
| EP2296159A1 (en) | 2011-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20200908 |