DE1753697U - WATERPROOF SWITCH. - Google Patents
WATERPROOF SWITCH.Info
- Publication number
- DE1753697U DE1753697U DE1957G0016186 DEG0016186U DE1753697U DE 1753697 U DE1753697 U DE 1753697U DE 1957G0016186 DE1957G0016186 DE 1957G0016186 DE G0016186 U DEG0016186 U DE G0016186U DE 1753697 U DE1753697 U DE 1753697U
- Authority
- DE
- Germany
- Prior art keywords
- switch
- elastic
- membrane
- grommet
- toggle
- 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
Links
- 239000012528 membrane Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/04—Cases; Covers
- H01H23/06—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
-
- 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
- H01H9/02—Bases, casings, or covers
- H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
- H01H2009/048—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings using a sealing boot, e.g. the casing having separate elastic body surrounding the operating member and hermetically closing the opening for it
Landscapes
- Switch Cases, Indication, And Locking (AREA)
- Tumbler Switches (AREA)
Description
Wasserdichter Schalter.
Schalter dieser Art hatten bisher eine Membran in der Grösse der Schalterdeckel und ein wippenartiges Betätigungsorgan, dessen Enden durch Druck auf die das Bettigungsorgan überdeckende Abachlussmembran abwechselnd niedergedrückt wurden. Switches of this type previously had a membrane the size of Switch cover and a rocker-like actuator, the ends of which by pressure alternately pressed down on the drainage membrane covering the actuation organ became.
Bei dem Schalter des Gebrauchsmusters hat die elastische Membran eine nach aussen vorstehende, elastische Tülle, welche das Betätigungsorgan, z. B. den bei Kippschaltern üblichen, hin-und herschwingbaren Griffknebel dicht einschliesst, bezw. wenn der Griffknebel aus der Tülle vorsteht, sich dicht an dessen Schaft anlegt. The switch of the utility model has the elastic membrane an outwardly protruding, elastic grommet, which the actuator, z. B. tightly encloses the handle toggle that is customary with toggle switches, which can be swung back and forth, respectively when the handle toggle protrudes from the spout, rests tightly on its shaft.
Diese elastische Tülle der elastischen Membran macht den Schalter nicht nur unabhängig von der Form des Betätigungsorganes, sie ermöglicht auch die Verwendung, eines üblichen Schalterdeckels, der als Mittelteil die Membran mit Dichtungstülle enthält. Dabei ist, um das Dichthalten der Tülle nicht zu gefährden, die Membran so bemessen und angeordnet, dass sie den Umstellbewegungen des Griffknebels usw. folgen kann, ohne die dichtende Elastizität der Tülle zubeanspruchen. This elastic grommet of the elastic membrane makes the switch not only independent of the shape of the actuator, it also enables the Use of a conventional switch cover, the middle part of the membrane with sealing grommet contains. In order not to endanger the tightness of the grommet, the membrane is here so sized and arranged that they the changeover movements of the handle toggle etc. can follow without stressing the sealing elasticity of the grommet.
Auf der Zeichnung ist der neue Schalter in einem Ausführungsbeispiel in Abb. 1 im Schnitt durch das Schaltergehäuse, in Abb. 2 im Grundriss dargestellt. Abb. 3. zeigt eine weitere Ausführung der Membrantülle. On the drawing is the new switch in one embodiment in Fig. 1 in section through the switch housing, in Fig. 2 in plan. Fig. 3. shows another version of the diaphragm nozzle.
Das den Schalterkörper 1 enthaltende SchaltergeMuse 2 hat den Schalterdeckel 3) durch den das BetätiLungsorgan, hier ein Griffknebel 4, hindurchgeht. An der Durchtrittsstelle des letzteren hat der Schalterdeckel eine sich dicht an ihn anschliessende, elastische Membran 5 mit einer elastischen Tülle 6, welche den Griffknebel 4 einschliesst und so das Schalterinnere gegen Aussenfeuchtigkeit usw.-abdichtet. The switch housing 2 containing the switch body 1 has the switch cover 3) through which the actuator, here a handle toggle 4, passes. At the Passage point of the latter, the switch cover has a tightly adjoining it, elastic membrane 5 with an elastic grommet 6 which encloses the handle toggle 4 and so the inside of the switch is sealed against external moisture, etc.
Die elastische Membran liegt auf eine so grosse Fläche frei, dass die Abdichtunstülle 6 sich mit dem Griffknebel 4 bewegen kann, ohne dass ihre eigene Elastizität hierbei beansprucht wird. Dies ermöglicht auch ohne Gefahr für die Wasserdichtigkeit des Schalters, das Griffende des Griffknebels 4 aus der Tülle 6 vorstehen zu lassen, welche sich durch ihre Elastizität dicht an die Seiten des Griffknebels anlegt, wie es Abb. 3 darstellt. The elastic membrane is exposed over such a large area that the sealing nozzle 6 can move with the handle toggle 4 without its own Elasticity is claimed here. This also allows without any risk to the watertightness the switch to let the handle end of the handle toggle 4 protrude from the grommet 6, which fits tightly to the sides of the handle thanks to its elasticity, as shown in Fig. 3.
Die übrige Konstruktion und Einrichtung des Schalters haben ersichtlich
keinen Einfluss auf seine vorstehend geschilderte Neuerung und können daher beliebig
sein.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1957G0016186 DE1753697U (en) | 1957-08-21 | 1957-08-21 | WATERPROOF SWITCH. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1957G0016186 DE1753697U (en) | 1957-08-21 | 1957-08-21 | WATERPROOF SWITCH. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1753697U true DE1753697U (en) | 1957-10-10 |
Family
ID=32783913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1957G0016186 Expired DE1753697U (en) | 1957-08-21 | 1957-08-21 | WATERPROOF SWITCH. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1753697U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1091181B (en) * | 1957-12-17 | 1960-10-20 | Walter Holzer | Elastic seal for the shaft of a built-in rotary switch |
| DE1208382B (en) * | 1960-04-22 | 1966-01-05 | Berker Geb | Pull switch with a watertight pull cord led out of the switch housing |
| DE3537888A1 (en) * | 1985-10-24 | 1987-05-07 | Widmaier Fa Hans | TOGGLE SWITCH |
| DE3632384A1 (en) * | 1986-09-24 | 1988-03-31 | Teves Gmbh Alfred | Electrical control device for pressure monitoring in brake systems for motor vehicles |
| WO2005017930A1 (en) * | 2003-08-14 | 2005-02-24 | Delphi Technologies, Inc. | Electrical switch |
-
1957
- 1957-08-21 DE DE1957G0016186 patent/DE1753697U/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1091181B (en) * | 1957-12-17 | 1960-10-20 | Walter Holzer | Elastic seal for the shaft of a built-in rotary switch |
| DE1208382B (en) * | 1960-04-22 | 1966-01-05 | Berker Geb | Pull switch with a watertight pull cord led out of the switch housing |
| DE3537888A1 (en) * | 1985-10-24 | 1987-05-07 | Widmaier Fa Hans | TOGGLE SWITCH |
| DE3632384A1 (en) * | 1986-09-24 | 1988-03-31 | Teves Gmbh Alfred | Electrical control device for pressure monitoring in brake systems for motor vehicles |
| WO2005017930A1 (en) * | 2003-08-14 | 2005-02-24 | Delphi Technologies, Inc. | Electrical switch |
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