CN2202936Y - Clock controlling switch - Google Patents

Abstract

The utility model discloses a clock controlled switch, which has three embodiments. A clamp is arranged on the knob of a common switch; a connecter is used for connecting the knob of a common switch with the wing-shaped knob of the spring of a mechanical alarm clock which is hung and fixed on one side, in order to realize controlling the switch by a clock. The clock controlled switch has simple structure and easy manufacture, and is convenient for a user to match with a mechanical alarm clock.

Description

Clock controlling switch

The utility model relates to a kind of clock controlled switch device, particularly a kind of circuit switchgear by mechanical alarm clock control.

Have multiple time switch and clock controlled switch on the market now, but the time short (as having only 2 hours) of the switch that has control, the complex structure that has, price height, the use inconvenience that has.For the maximum ordinary electric rice cooker user of quantity.It is low, easy to use to be sought after a kind of price, particularly can with the flexible matching used clock controlled switch of existing machinery alarm clock.

The purpose of this utility model just provides a kind of circuit switchgear that can utilize the control of existing machinery alarm clock.

The utility model is achieved in that on the common switch knob handle of (comprising self-existent switch or the switch that is connected as a single entity with socket) establishes a screens, lodge or be an end of hanging one section copula in screens, the other end of copula are tied on the wing shape knob handle of alarm mainspring of the alarm clock that is fixed on the next door and get final product.

The advantage of utility model: do little transformation slightly on existing switch knob handle, set up a screens, additional again the preceding paragraph copula is tied to alarm clock, can realize time switch, alarm clock can link with switch or separate at any time, and is easy to use, practical, to make easily, cost is low.

Structure of the present utility model is provided by accompanying drawing one, two, three.

Accompanying drawing 1 is that the clock that the utility model embodiment one proposes is dialled the knob handle of knob switch and the synoptic diagram that alarm clock links.

Accompanying drawing two is the toggle switch knob handle of embodiment two propositions and the synoptic diagram that alarm clock links.

Accompanying drawing three is that embodiment proposes a kind ofly changes the synoptic diagram that knob switch knob handle and alarm clock link.

Describe the details and the working condition of the clock controlled switch device that the utility model proposes in detail below in conjunction with embodiment and accompanying drawing.

Embodiment one

Figure one is by dialling knob switch knob handle (1), the clock controlled switch device that rope (3) and alarm clock (5) constitute.

One screens (2) is arranged on the switch knob handle (1), screens (2) can be one groove or a little ridge, or aperture, a weight (4) is arranged in the middle of the rope (3), one end of rope (3) makes a call to an interim lodge of knot or fixing system hangs in the screens (2), the other end of rope (3) is played a knot cover or is connected a snare, be set to an end of the alarm mainspring wing shape knob handle (6) of alarm clock (5), and coil stock handle half-turn to a circle, alarm clock (5) is hung by three nails (7) support and is fixed on next door (on the wall).Arrived official hour, the revolution of alarm mainspring wing shape knob handle affects rope (3), drives switch knob handle and enters on-position (dotted portion) from original off-position.

Embodiment two

Accompanying drawing two is to change the clock controlled switch device that knob handle (1), rope (3) and alarm clock (5) constitute by toggle switch.

Present embodiment rotates the work for dialling except that the knob handle of switch, and numbering on the accompanying drawing two and technology contents thereof are identical with embodiment one.

Embodiment three:

Accompanying drawing three changes the clock controlled switch device that knob switch knob handle (1), rope (3) and alarm clock (5) constitute by another kind.

Present embodiment is the spinning movement except that the knob handle of switch, and numbering on the accompanying drawing three and technology contents thereof are identical with embodiment one.

Claims (4)

1, a kind of clock controlled switch device, form by switch and copula, it is characterized in that: a screens [2] is arranged on the switch knob handle [1], an end lodge of copula [3] or be to hang in the screens [2], the other end of copula [3] system hangs on the quarter-bell clockwork spring wing shape knob handle of being hung fixed alarm clock.

2, clock controlled switch device according to claim 1 is characterized in that: switch (1) can independently exist, and also can be connected as a single entity with socket.

3, clock controlled switch device according to claim 1 is characterized in that: copula can be the rope (3) of one section two ends knotting cover.

4, clock controlled switch device according to claim 3 is characterized in that: a weight (4) is arranged on the rope (3).

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