CN202075550U

CN202075550U - Novel wall clock

Info

Publication number: CN202075550U
Application number: CN2011201002720U
Authority: CN
Inventors: 陈丽蓉
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-04-08
Filing date: 2011-04-08
Publication date: 2011-12-14
Anticipated expiration: 2021-04-08

Abstract

The utility model provides a novel wall clock which comprises a hanging part, a clock movement, a clock surface, a magnetic induction device and a permanent magnet, wherein the clock surface is arranged at the outer side of the clock movement and is provided with a through hole which can enable a pointer shaft of the clock movement to pass through; pointers of the clock movement are sheathed on a part on the pointer shaft, corresponding to the outer side of the clock surface, the aperture of the through hole is larger than the diameter of the pointer shaft; the diameter of the through hole is larger than that of the pointer shaft; the hanging part is arranged on the clock movement; the clock surface and the upper part of the clock movement are movably pivoted together; and the magnetic induction device and the permanent magnet are arranged at corresponding positions on the clock movement and the clock surface correspondingly. By adopting the technical scheme, compared with the prior art, the clock surface of the novel wall clock can swing like a clock pendulum, and the structure is novel.

Description

A kind of novel wall clock

Technical field

The utility model relates to daily life field, is specifically related to a kind of novel wall clock.

Background technology

Clock has become a part indispensable in people's daily life, determine that from observing position of sun time of one day is to using a sand filter for marking the hours, arrive the pendulum model wall clock of 17th century again, the very long years have been experienced in the development of clock, the principle of clock and the variation of appearance are also embodying human science and technology and civilization progress, just in this short several centuries, be on principle or very big variation has all taken place clock in shape, quarts wall clock as the modern times, the wall clock that is different from traditional complete mechanical formula, it comprises movement, clock face and sprung parts, movement mainly comprises battery case, motor, the pointer gear group, needle pivot and pointer etc. thereof, because waving of pendulum model wall clock has innervation, have more sight and ornamental, also inheriting traditional culture aspect certain, be subjected to pursuing of people greatly, so people combine the pendulum model wall clock with quarts wall clock, promptly on the basis of above quarts wall clock structure, comprise fork again, in 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 and suspender flexibly connect, the magnetic strength device is linked in the bottom of movement, magnetic induction loop is furnished with control circuit board and battery case in the magnetic strength device, base is arranged at the bottom of fork, base is positioned at the bottom of magnetic strength device, and permanent magnet is corresponding with magnetic induction loop.The mode of waving that drives with traditional mechanical is different, battery is put into the battery case of magnetic strength device, above-mentioned magnetic induction loop and control circuit board thereof are switched on, magnetic induction loop induction permanent magnet near or away from, control circuit is controlled the magnetic of magnetic induction loop according to the induction of magnetic induction loop, the effect that makes it produce attractive force or not produce power permanent magnet when the magnetic induction loop at permanent magnet, and at permanent magnet during away from magnetic induction loop, magnetic induction loop will produce the effect of repulsive force to permanent magnet, permanent magnet drives fork, the action that pendulum back and forth waves along with the fork work.Above timing topology advantages of simple is easily popularized, but that it waves parts is identical with traditional clock, and profile is not made too much change, more old-fashioned and more inflexible no new meaning.

The utility model content

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

In order to achieve the above object, the technical solution of the utility model is:

A kind of novel wall clock, comprise sprung parts, movement, clock face, magnetic strength device and permanent magnet, clock face is arranged at the outside of movement, and clock face offers the through hole that the needle pivot for movement passes, and the pointer of movement is set on this needle pivot the position corresponding to the clock face outside; The aperture of above-mentioned through hole is greater than the diameter of needle pivot, above-mentioned sprung parts is arranged on the above-mentioned movement, the top movable of above-mentioned clock face and above-mentioned movement is articulated, and above-mentioned magnetic strength device and above-mentioned permanent magnet correspondence are arranged on the relevant position on above-mentioned movement and the above-mentioned clock face.

Also comprise fork, the top and bottom of above-mentioned fork connect with the inside surface of above-mentioned clock face respectively.

Above-mentioned clock face is articulated in the top of above-mentioned movement by the upper end activity of above-mentioned fork.

Has accommodation space between the medial surface of above-mentioned fork and above-mentioned clock face for ccontaining above-mentioned movement, above-mentioned permanent magnet is arranged at the junction of the inside surface of the lower end of above-mentioned fork and above-mentioned clock face, and corresponding above-mentioned magnetic strength device is arranged at the bottom of above-mentioned movement and is in the top of above-mentioned permanent magnet.

The both sides of above-mentioned movement are respectively equipped with protuberance.

After adopting technique scheme, novel wall clock of the present utility model, the aperture of the through hole on the clock face are greater than the diameter of needle pivot, and sprung parts is arranged on the movement, the top movable of clock face and movement is articulated, and magnetic strength device and permanent magnet correspondence are arranged on the relevant position on movement and the clock face.During use, movement hangs on the wall by sprung parts is fixing, when magnetic strength device and permanent magnet cooperating, the action that the relative movement work of movable clock face meeting back and forth waves, compared with prior art, the clock face of novel wall clock of the present utility model can wave as pendulum, novel structure, whole seemingly wall clock is all waving, and has more sight.

Description of drawings

Fig. 1 is a perspective view of the present utility model;

Fig. 2 is a front schematic view of the present utility model;

Fig. 3 is a schematic rear view of the present utility model;

Fig. 4 is a cut-away view of the present utility model.

Among the figure:

1-movement 11-battery case

12-needle pivot 13-pointer

14-protuberance 15-protuberance

16-connecting portion 2-suspension ring

3-fork 31-bearing pin

4-magnetic strength device 5-base

51-permanent magnet 6-clock face

61-through hole 7-mount pad

Embodiment

Be described in detail the technical solution of the utility model in order further to explain below by specific embodiment.

A kind of novel wall clock of the present utility model shown in Fig. 1-4, comprises movement 1, suspension ring 2, fork 3, magnetic strength device 4, base 5, clock face 6, also comprises the mount pad 7 with hollow reservoir, and movement 1 and magnetic strength device 4 are installed in this mount pad 7.

Movement 1 is arranged at the top of mount pad 7, and movement 1 is provided with battery case 11, needle pivot 12 and the pointer 13 of internal battery, and the top of movement 1 is provided with connecting portion 16, and the top of this connecting portion 16 is suspension ring 2 fixedly.Clock face 6 is arranged at the outside of movement 1, and the middle part of clock face 6 offers the through hole 61 that the needle pivot 12 for movement passes, the pointer 13 of movement 1 is set on this needle pivot 12 position corresponding to clock face 6 outsides, the aperture of through hole 61 can make clock face 6 that enough spaces of waving are arranged when waving greater than the diameter of needle pivot 12.The upper and lower side of fork 3 is fixed together by the medial surface of web member and clock face 6 respectively, and has the accommodation space for ccontaining movement 1 between the medial surface of fork 3 and clock face 6.The upper end of fork 3 is articulated by bearing pin 31 and connecting portion 16 activities, and bearing pin 31 can swing fork 3 along the direction setting perpendicular to plane, clock face 6 place in activity in the plane that is parallel to plane, clock face 6 place.

The bottom that magnetic strength device 4 is installed on mount pad 7 is positioned at the below of movement 1, the inside of magnetic strength device 4 is provided with magnetic induction loop, control circuit board and battery, this battery is powered to magnetic induction loop and control circuit board, the two poles of the earth magnetic of control circuit board energising back may command magnetic induction loop.Base 5 is fixedly set in the lower end of fork 3 and the junction of clock face 6, carrier as permanent magnet 51, permanent magnet 51 is embedded in this base 5, and base 5 is positioned at the below of magnetic strength device 4, permanent magnet 51 and magnetic induction loop 41 corresponding settings, when fork 3 remains static, permanent magnet 51 be positioned at magnetic strength device 4 under the 1-10mm place; Because movement 1 is between clock face 6 and the fork 3, for prevent that suspension ring 2 from unwillingly rotating and fork 3 when the swing and friction such as body of wall and influence the effect of waving of clock face 6, corresponding respectively protuberance 14 and the protuberance 15 of being provided with in the both sides, bottom of mount pad, protuberance 14 and protuberance 15 are supported on body of wall etc. and locate.

Novel wall clock of the present utility model, during use, it is hung over body of wall etc. locates, and make protuberance 14 locate to contact with body of wall etc. with protuberance 15, put into match battery respectively in battery case 11 in movement 1 and the magnetic strength device 4, movement 1 begins energising, the motor that is provided with in the movement 1 is started working, the running of motor-driven hand gear set, needle pivot 12 cooperates the pointer gear group to hour hands, the driving of minute hand or second hand is rotated, and then pointer 13 (is divided into hour hands, minute hand and second hand) along with needle pivot 12 respectively according to hour hands, the velocity of rotation of minute hand or second hand is rotated, and indicates the time scale on the clock face 6 in the corresponding moment; Simultaneously, magnetic strength device 4 is started working, the permanent magnet 51 of bottom that is arranged on fork 3 is along with 3 swings of clock face 6 and fork, when permanent magnet 51 is flapped toward magnetic strength device 4, magnetic flux increases in the magnetic induction loop in the magnetic strength device 4, magnetic induction loop two terminals produce induced electromotive force, the control circuit that is connected on its terminals is sensed this induced electromotive force and is made the control corresponding reaction, promptly control circuit makes the effect that extremely permanent magnet produced attractive force or do not produce power of magnetic induction loop near permanent magnet 51 at this moment, when permanent magnet 51 was put minimum point along with fork 3 and was begun away from magnetic induction loop, magnetic flux reduces in the magnetic induction loop, magnetic induction loop two terminals produce reverse induced electromotive force, the control circuit that is connected on its terminals is sensed this reverse induced electromotive force and is made the control corresponding reaction, promptly control circuit makes the effect that extremely permanent magnet produced repulsive force of magnetic induction loop near permanent magnet 51 at this moment, the effect of above power can replenish tilting mechanism and (comprise fork 3, clock face 6, base 5 and embed permanent magnet 51 in it) energy of loss in swing process, the situation that it can not be stopped, be that clock face 6 can be along with fork 3 relative movements 1 are made reciprocal rocking action always, the clock face 6 of novel wall clock of the present utility model can wave as traditional pendulum, novel structure, whole seemingly clock is all waving, and has more the effect of sight.

In the present embodiment, each non-active connection place all can adopt screw or glued mode to connect, and also can or require according to technology maturity to adopt integrated formed structure under the situation that does not influence processing and assembling; Protuberance can be one-body molded with mount pad, also can adopt screw or glued mode to be linked in above-mentioned mount pad; Battery case and the battery case in the magnetic strength device in the movement are separate, be that one of them battery case is put into the electric power thus supplied whether battery does not influence another battery case, when only the battery case in movement is put into the battery of coupling, the clock running, but clock face does not wave, when only the battery case in the magnetic strength device is put into the battery of coupling, clock face waves, but clock does not turn round, when having only above-mentioned two battery cases all to put into battery, and the clock running, clock face waves simultaneously, do not put into battery as above-mentioned two battery cases, clock does not turn round, and clock face does not wave yet; The clock face edge is provided with flange towards interior side direction, and promptly clock face is disk-shaped is housed in the inboard with all structures except pointer; The outside surface of clock face can be provided with the plane except time scale, the decorative pattern that floats quarter or solid or pattern etc., can play increases effect attractive in appearance, above-mentioned flange also can beautify design, as being designed to the train of dress shape, the hole of the corresponding needle pivot setting of clock face can be that circular, square, crescent or other do not limit the shape that clock face waves; When permanent magnet near magnetic induction loop, when magnetic induction loop produces attraction force acts to permanent magnet, at permanent magnet during away from magnetic induction loop, the effect that magnetic induction loop can produce repulsive force or not produce power permanent magnet.

The product form of the present utility model and the scope of application are not limited to this case diagram and embodiment, and any unit or individual are the suitable variation or the modification of the similar thinking of production or business purpose to it, all will be considered as the enforcement to patent of the present utility model.

Claims

1. novel wall clock, comprise sprung parts, movement, clock face, magnetic strength device and permanent magnet, clock face is arranged at the outside of movement, and clock face offers the through hole that the needle pivot for movement passes, and the pointer of movement is set on this needle pivot the position corresponding to the clock face outside; It is characterized in that: the aperture of above-mentioned through hole is greater than the diameter of needle pivot, above-mentioned sprung parts is arranged on the above-mentioned movement, the top movable of above-mentioned clock face and above-mentioned movement is articulated, and above-mentioned magnetic strength device and above-mentioned permanent magnet correspondence are arranged on the relevant position on above-mentioned movement and the above-mentioned clock face.

2. a kind of novel wall clock according to claim 1 is characterized in that: also comprise fork, the top and bottom of above-mentioned fork connect with the inside surface of above-mentioned clock face respectively.

3. a kind of novel wall clock according to claim 2 is characterized in that: above-mentioned clock face is articulated in the top of above-mentioned movement by the upper end activity of above-mentioned fork.

4. according to claim 2 or 3 described a kind of novel wall clocks, it is characterized in that: have accommodation space between the medial surface of above-mentioned fork and above-mentioned clock face for ccontaining above-mentioned movement, above-mentioned permanent magnet is arranged at the lower end of above-mentioned fork, and corresponding above-mentioned magnetic strength device is arranged at the bottom of above-mentioned movement and is in the top of above-mentioned permanent magnet.

5. a kind of novel wall clock according to claim 4, it is characterized in that: the both sides of above-mentioned movement are respectively equipped with protuberance.