CN200972579Y

CN200972579Y - Mechanical chock

Info

Publication number: CN200972579Y
Application number: CN 200620066364
Authority: CN
Inventors: 苏卿臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-10-24
Filing date: 2006-10-24
Publication date: 2007-11-07
Anticipated expiration: 2016-10-24

Abstract

The utility model discloses a mechanical pin clock which is composed of a circuit control part and a mechanical part, the motor of the circuit control part drives the gear of the mechanical part to make mesh rotation, the mechanical part comprises a clock body and a display board, the utility model is characterized in that the display board is provided with digital pin holes which are used to display the hours and minutes, multi-array ejection pins which are matched with the digital pin holes are proved at the rear of the display board, a regular concave-convex push disc is provided in the clock body, an ejection rod is provided between the concave-convex push disc and the ejection pins, in addition, a LED also is provided at the ejection pin, as adopting the above structure, the utility model has novel design, accurate timing and good display effect.

Description

Mechanical type pin clock

Technical field

The utility model relates to clock, specifically, relates to a kind of mechanical type pin clock.

Background technology

At present, various clocks are arranged on the market.But, have not yet to see by motor and drive the clock that mechanical transmission mechanism shows the time.

The utility model content

Technical problem to be solved in the utility model provides the mechanical type pin clock of a kind of modern design, accurate timing.

For achieving the above object, the utility model has adopted following technical scheme:

A kind of mechanical type pin of the utility model clock, form by circuit control section and mechanical part, the gearing mesh of the driven by motor mechanical part of circuit control section is rotated, described mechanical part comprises clock body, display board, it is characterized in that: on described display board, have when being used to show, the digital pin hole of branch, be provided with the many rows thimble that cooperates with digital pin hole in the display board back, in the clock body, be provided with well-regulated concavo-convex promotion dish, between described concavo-convex promotion dish, thimble, be provided with push rod.

On described display board, also have the digital pin hole that is used to show second.

Be provided with light emitting diode on described thimble, the circuit control section is connected with light emitting diode.

Described circuit control section has adopted clock and watch special IC and clock and watch crystal oscillator.

The motor of described circuit control section is to adopt optoelectronic switch to control.

The utility model is owing to adopted said structure, motor by the circuit control section drives the work of concavo-convex promotion dish, thereby push rod work promotes thimble to eject from the digital pin hole of display board, promptly realized showing the purpose of time, because the circuit control section is to adopt clock and watch special IC and clock and watch crystal oscillator, so its timing error is little, be fit to produce in enormous quantities, adopt optoelectronic switch control motor action simultaneously, no add up error is moved in the contactless wearing and tearing of optoelectronic switch, so show accurately, the work of motor gap, it is little to wear and tear, long working life, rotating torque is big, can drive grandfather clock; In addition, owing to be provided with light emitting diode on described thimble, and come the demonstration time by the work of light emitting diode is luminous, therefore display effect of the present utility model is better, and just at last in night, the user also can see the time clearly.

Description of drawings

Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.

Fig. 1 is the structural drawing of the utility model mechanical type pin clock.

Fig. 2 is the synoptic diagram of the utility model mechanical type pin clock.

Fig. 3 is the display board synoptic diagram of the utility model mechanical type pin clock.

Embodiment

As shown in Figure 1 and Figure 2, structural drawing, the synoptic diagram of their difference the utility model mechanical type pin clocks.A kind of mechanical type pin clock is made up of circuit control section 1 and mechanical part 2, and wherein said circuit control section 1 has adopted clock and watch special IC and clock and watch crystal oscillator, and its motor is to control by optoelectronic switch.The gearing mesh of the driven by motor mechanical part 2 of circuit control section 1 is rotated, and described mechanical part 2 comprises clock body 3, display board 4.The technical program also has when being used to show on described display board 4, the digital pin hole 6 of minute, second, see Fig. 3, be provided with the many rows thimble 8 that cooperates with digital pin hole 6 in display board 4 back, in clock body 3, be provided with well-regulated concavo-convex promotion dish 5, between described concavo-convex promotion dish 5, thimble 8, be provided with push rod 7.

When the utility model uses, the gearing mesh of the driven by motor mechanical part 2 by circuit control section 1 is rotated, make concavo-convex promotion dish 5 work, thereby the thimble 8 of push rod 7 work and promotion respective row ejects from the digital pin hole 6 of display board 4, to realize the purpose of demonstration time.

In addition, the technical program also can be provided with light emitting diode on described thimble 8, circuit control section 1 is connected with light emitting diode, when thimble 8 shows the time, and can be by the work of circuit control section 1 driven for emitting lights led lighting, at this moment, corresponding light emitting diode work, thereby further perfect effect of the present utility model, for example, just at last in night, it also can come the demonstration time by the light of light emitting diode.

In a word,, should illustrate that obviously those skilled in the art can carry out various variations and remodeling though the utility model has exemplified above-mentioned preferred implementation.Therefore, unless such variation and remodeling have departed from scope of the present utility model, otherwise all should be included within the protection domain of the present utility model.

Claims

1, a kind of mechanical type pin clock, form by circuit control section (1) and mechanical part (2), the gearing mesh of the driven by motor mechanical part (2) of circuit control section (1) is rotated, described mechanical part (2) comprises clock body (3), display board (4), it is characterized in that: on described display board (4), have when being used to show, the digital pin hole (6) that divides, be provided with the many rows thimble (8) that cooperates with digital pin hole (6) in display board (4) back, in clock body (3), be provided with well-regulated concavo-convex promotion dish (5), at described concavo-convex promotion dish (5), be provided with push rod (7) between the thimble (8).

2, mechanical type pin clock according to claim 1 is characterized in that: also have the digital pin hole (6) that is used to show second on described display board (4).

3, mechanical type pin clock according to claim 2 is characterized in that: be provided with light emitting diode on described thimble (8), circuit control section (1) is connected with light emitting diode.

4, mechanical type pin clock according to claim 1, it is characterized in that: described circuit control section (1) has adopted clock and watch special IC and clock and watch crystal oscillator.

5, mechanical type pin clock according to claim 1 is characterized in that: the motor of described circuit control section (1) is to adopt optoelectronic switch to control.