EP0163705A1 - Minuterie de securite pour appareil de television ou autres - Google Patents

Minuterie de securite pour appareil de television ou autres

Info

Publication number
EP0163705A1
EP0163705A1 EP85900052A EP85900052A EP0163705A1 EP 0163705 A1 EP0163705 A1 EP 0163705A1 EP 85900052 A EP85900052 A EP 85900052A EP 85900052 A EP85900052 A EP 85900052A EP 0163705 A1 EP0163705 A1 EP 0163705A1
Authority
EP
European Patent Office
Prior art keywords
timer
switch
line
cover
plug
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.)
Withdrawn
Application number
EP85900052A
Other languages
German (de)
English (en)
Inventor
Robert Neumeier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0163705A1 publication Critical patent/EP0163705A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/02—Details

Definitions

  • Childproof timer for television sets or the like are Childproof timer for television sets or the like.
  • the invention relates to a childproof timer for televisions or the like.
  • Time switches which switch devices on and off at small or larger intervals. They have an adjusting disc with slides arranged all around, each of which can be pushed in as desired in order to switch on the current when the desired time has been reached. In addition, a special slide is provided, which allows the current to be switched on as desired despite the running adjusting disk. Children can also make this switch-on at will, so that this type of time switch is not suitable for the children, one for them to exclude unsuitable programs of the television station and to protect them against excessive use of the television set.
  • the task is seen in protecting the known switches from the undesired access of children.
  • the object is achieved according to the invention by a collapsible and secured by a lock cover both the dial of the timer and the plug of the television set on the timer, so that the
  • a line leading to the connected device has an interruption, which is only kept closed by the actuation of a switch protruding from the cover against the force of a return spring by an electromagnet when it comes out of the new one .
  • connected part of the line leading to the device receives power.
  • FIG. 1 shows in Figures 1 and 2 a timer with a cover according to the invention seen from the front and from the side.
  • Figure 3 shows a circuit diagram for the connection of additional parts.
  • FIGs 1 and 2 a top view and side view of a timer 1 with shim 2 and slide 3 is shown, the line 4 is provided for connection to a socket of the city network. Below the adjusting disc 2 and the line 4 there is a socket 5 for receiving a plug 6, the line 7 of which leads, for example, to a television set.
  • a slide 8 makes it possible to switch on the current regardless of the setting of the slide 3 of the shim 2.
  • the wide edges of the time switch 1 now enclose a box-shaped cover 9 with a slot 10 for the passage of the line 7 of the plug 6 of the television set, furthermore a transverse wall 11, a transverse bar 12 and a lock 13 tion of the time switch to prevent undesired use of the television set, the cross bar is inserted into a groove 14 in the time switch 1 and then the other end of the cover is folded over the adjusting disc 3 and the plug 6 of the television set so that only the line 7 can emerge from the slot 10 to the outside.
  • the known time switch is not changed if, instead of the groove 14, the strip 12 is firmly glued to the narrow side of the time switch and the strip engages in a groove-like bulge in the cover.
  • the striking plate for the lock 13 can be glued to one of the side walls of the time switch.
  • Line 4 receives current
  • another buzzer 15 is connected to the clock, which receives current when the current is switched on by the time switch and in whose line 16 a switch 17 is installed, which allows the buzzer to be switched off.
  • One line 18 leads from each of the two lines directly via line 7 to a plug (not shown here) to the connected device.
  • the other line 16 has interrupter contacts 19, 20, which bridges the interruption when a push button 21 protruding from the cover 9 with a return spring 22 and contact plate 23 is actuated.
  • An electromagnet 24 is on the following
  • Part 25 of the line is connected and is firmly connected to line 18 by line 26.
  • the electromagnet 24 ensures when the power is supplied that the push button 21 in
  • the pressed position remains as long as the time switch supplies current. If the timer switches off the current, then the electric motor 24 is de-energized and the switch-on button 21 is returned from its return spring to the switch-off position shown.
  • Both exemplary embodiments according to FIGS. 1 to 3 relate to time switches which are driven by a synchronous motor.
  • measures according to the present invention can also be carried out flawlessly if the setting disk of the time switch is driven mechanically by spring mechanism, electronically or in some other way.
  • a timer of any kind has a one-piece disk with slides and at the same time the plug of a television set is protected by a cover against external interference and a locking device prevents the undesired release of the covers by third parties .

Landscapes

  • Keying Circuit Devices (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Abstract

Minuterie pour appareils de télévision ou autres, assurant la sécurité des enfants puisque tant le disque de réglage (2) que la prise (6) de l'appareil raccordé lors qu'elle est reliée à la minuterie sont protégés par un couvercle (9) et une serrure (13) empêchant tout contact non autorisé. Un vibreure arrêtable se charge de rappeler l'emission choisie par un adulte. Il peut être à nouveau arrêté grâce à un interrupteur particulier (17). Un interrupteur supplémentaire, qui est encore ouvert lorsque la minuterie est enclenchée, est maintenu fermé par un électro-aimant (24) dans la position fermée.
EP85900052A 1983-11-30 1984-11-30 Minuterie de securite pour appareil de television ou autres Withdrawn EP0163705A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833343243 DE3343243A1 (de) 1983-11-30 1983-11-30 Kindersichere schaltuhr fuer fernsehgeraete o.dgl.
DE3343243 1983-11-30

Publications (1)

Publication Number Publication Date
EP0163705A1 true EP0163705A1 (fr) 1985-12-11

Family

ID=6215614

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85900052A Withdrawn EP0163705A1 (fr) 1983-11-30 1984-11-30 Minuterie de securite pour appareil de television ou autres

Country Status (3)

Country Link
EP (1) EP0163705A1 (fr)
DE (2) DE3343243A1 (fr)
WO (1) WO1985002488A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5668298A (en) * 1984-12-24 1997-09-16 Eli Lilly And Company Selectable marker for development of vectors and transformation systems in plants
CA1340766C (fr) * 1984-12-24 1999-09-28 Clive Waldron Marqueur selectionnable pour la conception de vecteurs et de systemes de transformation chez les vegetaux
FR2650708B1 (fr) * 1989-08-04 1993-09-24 Luquiau Francois Dispositif destine a empecher l'utilisation intempestive d'appareils electriques
DE4111417A1 (de) * 1991-04-09 1992-10-29 Albert Huettner Geraet zur zeitlich begrenzten freigabe von unterhaltungs- und spielelektronik
IT248073Y1 (it) * 1999-08-06 2002-12-09 Siebe Appliance Controls Srl O Programmatore-temporizzatore integrato per elettrodomestici
GB2367693A (en) * 2000-06-27 2002-04-10 Malcolm Bartlett Lockable electronic timer
GB0410945D0 (en) * 2004-05-15 2004-06-16 Aldridge John Domestic electric timer lock
CN109462094B (zh) * 2018-10-30 2020-07-24 嘉兴市中法天线实业有限公司 一种电视机防漏电插头

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2205725B3 (fr) * 1972-11-06 1975-11-28 Diela Ste Expl Ets
DE2812267C3 (de) * 1978-03-21 1986-02-13 Theben-Werk Zeitautomatik GmbH, 7452 Haigerloch Elektrische Schaltuhr
US4246495A (en) * 1978-10-05 1981-01-20 Jerome Pressman Television monitor and control

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8502488A1 *

Also Published As

Publication number Publication date
WO1985002488A1 (fr) 1985-06-06
DE3490559D2 (en) 1985-11-28
DE3343243A1 (de) 1985-06-05

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): FR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19851031