CN205139577U

CN205139577U - Wall clock

Info

Publication number: CN205139577U
Application number: CN201520717013.0U
Authority: CN
Inventors: 陈丽蓉
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-09-16
Filing date: 2015-09-16
Publication date: 2016-04-06
Anticipated expiration: 2025-09-16

Abstract

The utility model relates to a wall clock, including the shell that has the animal modelling outline, be equipped with on the shell and hang the part, be equipped with the core in the shell, permanent magnet and be used for driving permanent magnet wobbling magnetism and feel the device, the eye that the casing corresponds animal modelling is equipped with first window and second window, still include the pendulum rod, the upper end of pendulum rod can be at first window and second window swing back and forth's first swing piece, the lower extreme of pendulum rod is equipped with second swing piece, it to supply second swing piece wobbling to perforate to be equipped with at the lower extreme of casing, second swing piece is worn out to perforate. Like this, when the device circular telegram is felt to magnetism, swinging the drive pendulum rod through the permanent magnet and swinging, also swing back and forth of piece is swung at first window and second window swing back and forth, the second of while pendulum rod lower extreme to the first swing piece of pendulum rod upper end, and on visual effect, the eyeball and the afterbody that demonstrate animal modelling are rich in actively at swing back and forth, whole wall clock, and the purchase motivation of customer that can strengthen the consumer hopes.

Description

A kind of wall clock

Technical field

The utility model belongs to daily living article field, is specifically related to a kind of wall clock.

Background technology

Clock has become a part indispensable in people's daily life, determine that the time of one day is to using a sand filter for marking the hours from observation position of sun, arrive the pendulum model wall clock of 17th century again, the development experience of the clock very long years, the principle of clock and the change of appearance also embody the progress of mankind's science and technology and civilization, just within several centuries that this is short, in principle or clock all has a very large change in shape, as the quarts wall clock in modern times, be different from the wall clock of traditional entirely mechanical, it comprises movement, clock face and sprung parts, movement mainly comprises battery case, motor, pointer gear group, needle pivot and pointer etc. thereof, because waving of pendulum model wall clock has innervation, have more ornamental and ornamental, also in certain, traditional culture is inherited, be subject to pursuing of a big chunk people, so pendulum model wall clock is combined with quarts wall clock by people, namely on the basis of above quarts wall clock structure, fork is comprised again, inside be provided with the magnetic strength device of magnetic induction loop and be provided with the base of permanent magnet, sprung parts is linked in the top of movement, the top of fork is flexibly connected with suspender, magnetic strength device is linked in the bottom of movement, in magnetic strength device, magnetic induction loop is furnished with control circuit board and battery case, base is arranged at the bottom of fork, base is positioned at the bottom of magnetic strength device, permanent magnet is corresponding with magnetic induction loop.Different from the mechanically operated swingable manner of tradition, battery is put into the battery case of magnetic strength device, above-mentioned magnetic induction loop and control circuit board thereof are energized, magnetic induction loop induction permanent magnet near or away from, control circuit controls according to the magnetic of the induction of magnetic induction loop to magnetic induction loop, make its permanent magnet near magnetic induction loop time attractive force is produced to permanent magnet or does not produce the effect of power, and when permanent magnet is away from magnetic induction loop, magnetic induction loop will produce the effect of repulsive force to permanent magnet, permanent magnet drives fork, pendulum does the action of reciprocating swing along with fork.

At present, also there is a class wall clock in market, and its outline is various animal-shaped, is subject to the favor of many consumers, but the wall clock of this moulding is comparatively stiff, have impact on again the desire to purchase of consumer to a certain extent.

Given this, inventor furthers investigate the problems referred to above, then has this case to produce.

Utility model content

The purpose of this utility model is to provide a kind of novel structure, rich sporty wall clock.

In order to achieve the above object, the utility model adopts such technical scheme:

A kind of wall clock, comprise the shell with animal-shaped outline, shell is provided with sprung parts, be provided with movement in the enclosure, permanent magnet and the magnetic strength device in order to drive permanent magnet to swing, shell is provided with clock face, clock face is provided with through hole, the needle pivot of movement is through this through hole, the pointer correspondence of movement is arranged on needle pivot, the corresponding animal-shaped eye of casing is provided with the first form and the second form, also comprise the fork hinged with casing, what the upper end of fork can swing back and forth at the first form and the second form first swings sheet, the lower end of fork is provided with the second swing sheet, the perforation that can swing sheet swing for second is provided with in the lower end of casing, second swings sheet passes this perforation.

As optimal way of the present utility model, described movement is fixedly connected with described casing, installation shaft is provided with above described movement, described fork is on the mounting shaft hinged, described magnetic strength device is arranged on the below of described movement, and the corresponding described magnetic strength device of described permanent magnet is arranged on the lower end of described fork.

As optimal way of the present utility model, described magnetic strength device is provided with the first banking stop and the second banking stop, and described fork is between the first banking stop and the second banking stop.

After adopting the technical solution of the utility model, by sprung parts, wall clock is hung on the wall, during the energising of magnetic strength device, being swung by permanent magnet drives fork to swing, first of fork upper end swings sheet and swings back and forth at the first form and the second form, second swing sheet of fork lower end also swings back and forth simultaneously, in visual effect, present animal-shaped eyeball and afterbody is swinging back and forth, do not affecting under wall clock normal function, whole wall clock is rich dynamic, more true to nature, can strengthen the desire to purchase of consumer.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model (from front);

Fig. 2 is structural representation of the present utility model (from the back side);

Fig. 3 is structural representation of the present utility model (its housing is not shown, and magnetic strength device is partially cut-away);

In figure:

10-shell 11-hanging hole

12-perforation 13-clock face

14-first form 15-second form

20-movement 21-machine mandrel

22-pointer 23-first battery case

30-magnetic strength device 31-magnetic induction loop

40-permanent magnet 50-fork

60-first swings sheet 70-second and swings sheet

80-installation shaft 91-first banking stop

92-second banking stop

Embodiment

In order to explain the technical solution of the utility model further, be described in detail below in conjunction with accompanying drawing.

Referring to figs. 1 through Fig. 3, a kind of wall clock, for convenience of description, when normally hanging on the wall with wall clock, describe the mutual alignment between each parts of wall clock, the utility model comprises the shell 10 with animal-shaped outline, shell 10 is provided with sprung parts, in an embodiment, sprung parts is hanging hole 11, and whole wall clock hangs on the wall by hanging hole 11 whereby.Movement 20, permanent magnet 40 and the magnetic strength device 30 in order to drive permanent magnet 40 to swing is provided with in shell 10, shell 10 is provided with clock face 13, clock face 13 is provided with through hole, the needle pivot 21 of movement 20 is through this through hole, pointer 22 correspondence of movement 20 is arranged on needle pivot 21, these are existing relevant record in existing wall clock, no longer describes in detail here.

Feature part of the present utility model is: the corresponding animal-shaped eye locations of casing 10 offers inside and outside the first form 14 and the second form 15, first form 14 and the through casing 10 of the second form 15.The utility model also comprises the fork 50 hinged with casing 10, what the upper end of fork 50 can swing back and forth at the first form 14 and the second form 15 first swings sheet 60, fork 50 is vertically arranged, the second swing sheet 70 is provided with in the lower end of fork 50, be provided with perforation 12, the second swing sheet 70 that can swing sheet 70 swing for second in the lower end of casing 10 and pass this perforation 12.

As optimal way of the present utility model, described movement 20 is fixedly connected with described casing 10, movement 20 is provided with the first battery case 23, installation shaft 80 is provided with above described movement 20, described fork 50 is hinged in installation shaft 80 and also can freely swings around this installation shaft 80, described magnetic strength device 30 is arranged on the below of described movement 20, and the corresponding described magnetic strength device 30 of described permanent magnet 40 is arranged on the lower end of described fork 50, and magnetic strength device 30 offers the second battery case 32.As optimal way of the present utility model, described magnetic strength device 30 is provided with the first banking stop 91 and the second banking stop 92, described fork 50, between the first banking stop 91 and the second banking stop 92, limits the amplitude of fluctuation of fork 50 by this first banking stop 91 and the second banking stop 92.

In use, corresponding battery is put in the first battery case 23 and the second battery case 32, after opening switch, movement 20 is started working, motor in movement 20 is started working, motor-driven hand gear set operates, and then drives pointer 22 (showing hour hands and minute hand in the drawings) to rotate on clock face 13, and pointer 22 indicates on the corresponding scale of clock face 13, simultaneously, magnetic strength device 30 is started working, the permanent magnet 40 being arranged on fork 50 lower end drives fork 50 to swing around installation shaft 80, when permanent magnet 40 is flapped toward magnetic strength device 30, in magnetic induction loop 31 in magnetic strength device 30, magnetic flux increases, magnetic induction loop 31 liang of terminals produce induced electromotive force, the control circuit being connected on its terminals senses this induced electromotive force and makes and controls reaction accordingly, namely control circuit makes magnetic induction loop 31 extremely produce attractive force to permanent magnet 40 near one of permanent magnet 40 or not produce the effect of power at this moment, when permanent magnet 40 was put minimum point along with fork 50 and started away from magnetic induction loop 31, in magnetic induction loop 31, magnetic flux reduces, magnetic induction loop 31 liang of terminals produce reverse induced electromotive force, the control circuit being connected on its terminals senses this reverse induced electromotive force and makes and controls reaction accordingly, namely control circuit makes magnetic induction loop 31 extremely produce the effect of repulsive force to permanent magnet 40 near one of permanent magnet 40 at this moment, the effect of above power can supplement the energy of fork 50 loss in swing process, make the situation that it can not stop.While fork 50 swings, first swing sheet 60 and the second swing sheet 70 swing simultaneously, first swings sheet 60 swings back and forth between the first form 14 and the second form 15, animal is in nictation seemingly, second swings sheet 70 swings in perforation, animal is at its tail seemingly, and whole wall clock is rich dynamic.

Product form of the present utility model is not limited to this case diagram and embodiment, and anyone carries out suitable change or the modification of similar thinking to it, all should be considered as not departing from patent category of the present utility model.

Claims

1. a wall clock, comprise the shell with animal-shaped outline, shell is provided with sprung parts, be provided with movement in the enclosure, permanent magnet and the magnetic strength device in order to drive permanent magnet to swing, shell is provided with clock face, clock face is provided with through hole, the needle pivot of movement is through this through hole, the pointer correspondence of movement is arranged on needle pivot, it is characterized in that: the corresponding animal-shaped eye of casing is provided with the first form and the second form, also comprise the fork hinged with casing, what the upper end of fork can swing back and forth at the first form and the second form first swings sheet, the lower end of fork is provided with the second swing sheet, the perforation that can swing sheet swing for second is provided with in the lower end of casing, second swings sheet passes this perforation.

2. wall clock as claimed in claim 1, it is characterized in that: described movement is fixedly connected with described casing, installation shaft is provided with above described movement, described fork is on the mounting shaft hinged, described magnetic strength device is arranged on the below of described movement, and the corresponding described magnetic strength device of described permanent magnet is arranged on the lower end of described fork.

3. wall clock as claimed in claim 1, is characterized in that: described magnetic strength device is provided with the first banking stop and the second banking stop, and described fork is between the first banking stop and the second banking stop.