CN86203162U - Adjustable multiple timing alarm for clock - Google Patents

Abstract

The utility model relates to an adjustable multiple timing alarm for clocks, which belongs to a mechanical driving clock. The utility model is composed of an alarm mechanism which is provided with a plurality of timing blocks, a shifting block mechanism, an alarm stopping mechanism, a diversion mechanism, a switch mechanism, and a shifting rod mechanism, wherein, the alarm mechanism and the shifting block mechanism are starting mechanisms, and the alarm stopping mechanism, the diversion mechanism, the switch mechanism and the shifting rod mechanism are operating mechanisms. The utility model has three functions of multiple character, adjustable character, and timing character. The multiple character is that the adjustable multiple timing alarm for clocks can alarm within 12 hours for many times. The adjustable character is that the adjustable multiple timing alarm for clocks can be adjusted between any two alarm moments. The timing character is that the adjustable multiple timing alarm for clocks can alarm in any scheduled moment. The utility model alarms accurately, and the timing is convenient. The utility model is especially suitable for the situation which needs alarm every 1-4 hours.

Description

Adjustable multiple timing alarm for clock

The invention belongs to mechanically operated clock and watch.

Existing homemade unified movement alarm clock is made of traveltime apparatus and signalling device at present, two apparatus function differences, but contact is arranged on kinematic train.Traveltime apparatus will be constantly by the time, the minute, second pin is shown on the clock dial, signalling device regularly rises by the alarm-presetting disc of adjusting in advance that is positioned at clock dial top and makes a noise.

Figure 13 is the rear view after prior art is removed clock shell and afterdeck (56), and Figure 14 is the front view after prior art is removed clock shell and dial plate, and Figure 15 is Figure 13,14 a part component diagram in addition, and Figure 16 is the stereographic map of prior art signalling device.Clockwork spring passes to gear A with power through train when walking, and passes to gear B, gear C and gear D, gear R again, and gear D, gear R are meshed with gear C simultaneously; The modulus of gear D, gear R, the number of teeth equate that sense of rotation is identical, and angular velocity is also equal, and identical with the rotation direction of hour hands, and angular velocity equates.At the back mounted axle sleeve of alarm-presetting disc (1) (2) is an oblate body with spill opening, non-when noisy, the tip (calling spur in the following text) of the elastic lug (4) on the gear R that is the wheel (3) that makes a noise is gone up at the plane F of axle sleeve (2) and is slided, hereat, the wheel (3) that makes a noise slides to apart from alarm stop lever (6) the most nearby along alarm-setting axis, forces the curved tongue on alarm spring (5) top, and the afterbody (following weighing lever tail) of pushing down alarm stop lever is though so tighten clockwork spring, alarm stop lever is not swung yet, and promptly is in non-noisy state.Along with wheel (3) rotation of making a noise, spur is pressed in the spill opening of axle sleeve (2) by the elastic force of alarm spring (5), curved tongue release lever tail, make the bar tail be in free state, this moment, power from the clockwork spring (8) that makes a noise passes to alarm stop lever (6) by the wheel shaft (9) that makes a noise, clock head pulley (10), stud wheel (11), sharp gear (12), clamp (13), swing cover (53), makes it make reciprocally swinging, and sound hammer (14) promptly knocks the clock shell and rises and make a noise.

The deficiency place of the signalling device of prior art can only do monistic in the moment of setting up to make a noise, for example, set up rose in 6 o'clock noisy, then can not be beyond 6 o'clock other any moment rise noisy.There are the needs that repeatedly play noisy (once under the prerequisite of Tiao Dinging) within 12 hours in industrial and agricultural production and the life, for example, need timing at night (as every 2～3 hours) to add feeds so that laying on meat is stout and strong for ox, horse, donkey etc. in the rural area, need in the factory regularly to continue material to plant equipment by operating personnel, the present invention can remind and make it to exempt from out industrial accident, and for example regularly administers medicine to a patient in the hospital etc.

The present invention is the signalling device of creating on the basis of prior art, and travel time system is not given change.

The present invention's purpose is to create a kind of multiduty signalling device that has, and makes it to have following three functions:

1, once sets up alarm-presetting disc, can within 12 hours, rise noisy repeatedly muptiple-use one by one constantly in difference.

2, within 12 hours, play the adjustable adjustability one by one of noisy number of times.

3, the interval had reached to make a noise constantly can give and has set timing property one by one earlier between each rose and makes a noise constantly.That is, the repeatedly adjustable timing signalling device of alarm clock is to satisfy the needs of industrial and agricultural production and other aspects.

The present invention has adopted following six mechanisms, to realize above-mentioned three functions:

(1) at the signalling device of prior art, revise:

(1) sees Fig. 3,4,5,7, the axle sleeve at cancellation alarm-presetting disc (1) back side, the sticking or concave disks (15) of burn-oning, wheel hub (55) thereon; Alarm-setting axis (17) all is non-removable with sleeve (16), sleeve (16) with cooperating of alarm-presetting disc (1); The noisy wheel (3) of prior art uses among the present invention, and kink is on alarm-setting axis (17); 2～12 timing pieces (52) are distributing on the Zhou Fangxiang of the garden at the alarm-presetting disc back side, be embedded in its wide end δ among the gap Y of concave disks (15) and alarm-presetting disc (1), the other end (narrow end) ε is embedded among the gap S of sleeve (16) and wheel hub (55), and wide end, narrow end constitute transition fit with gap Y, S respectively.On spur slides on the P of timing piece face and is sliding, when sliding the P plane, because above-mentioned transition fit can not be stirred the timing piece; Have only when be rotated counterclockwise (from the alarm clock front) alarm-presetting disc (1) and simultaneously with frame (47) top shifting block mechanism dial pin be pressed into two timing block gaps and with side t mutually after touch, just can make the timing piece with respect to alarm-presetting disc turn clockwise (from the alarm clock front); The elongated surfaces (projection is in line on figure) that requires plane △ its objective is to have guaranteed the accuracy constantly of making a noise by the axis of alarm-setting axis; When normally walking, from the alarm clock front, the wheel (3) that makes a noise just drives spur deasil the time and move in the φ of the space of adjacent two timing pieces, the time and on the plane P of timing piece, slide, when in the φ of space, moving, curved tongue discharges the bar tail, and when sliding on P plane, side, the wheel (3) that makes a noise forces curved tongue to push down the bar tail.The present invention transforms alarm spring (5), and promptly welding at an upper portion thereof or bonding lug E open slotted hole on the lug E, more extend a catch (19) in the upper part at it; Original curved tongue is used and suitably extends; A small lever (20) is arranged, be through with the one end in the slotted hole of lug E, be through (see figure 7) among the slotted hole J of flange (54) of the following flashboard (21) that ends alarm mechanism with its other end, be through (see figure 1) in the vertical shaft (22) that is welded on the frame (47) with its rotary hole h.More than each in addition part formed alarm mechanism jointly.

(2) plastics of having cancelled original technology by cap (25) (Figure 16), little leaf spring (24) (Figure 14), and make and move axially axle (59) and foredeck (57), afterdeck (56) and only relatively rotate and do not have and relatively move, doing like this, is in order to simplify the internal structure of an organization.

(2) have circular hole (Fig. 1,2) in frame (47) top, with an xsect is group pin (48) insertion of garden shape, dial pin top and be equipped with a handle (49), the bottom is equipped with one and inserts the spacer pin (50) of dialling pin, there is a back-moving spring (51) kink at the middle part dialling on the pin, forms shifting block mechanism jointly.The position of circular hole should be partial to left (from alarm clock the place ahead) slightly, and should guarantee to dial the bus and side t(Figure 10 of pin) overlap.

(3) go up boring at foredeck (57) and afterdeck (56), install axle (31) (Fig. 1,2,7) that make a noise that end that can in the hole, rotate, be fixed with perpendicular flashboard (34), a spring base (35), flashboard (21) on the axle; Only noisy axle, perpendicular flashboard, a spring base, flashboard do not have relative motion; Prop up the spring base end little bending is arranged, hanging an end of appropriate extension spring (36), flashboard (21) flange (54) on have a slotted hole, the other end of small lever just is through in this hole, perpendicular flashboard upper inner has a hyphen platform W, to accept the following horizontal flashboard that pins down mechanism.More than in addition part end alarm mechanism common the composition.

(4) go up boring at foredeck (57) and afterdeck (56), install (32) (Fig. 1,2,7) that pin down that can in the hole, rotate, be fixed with horizontal flashboard (37), column (38) on the axle, be fixed with transverse axis (39) on the column, a control panel that can rotate thereon (40) is arranged on the transverse axis, an aperture is arranged at the control panel bottom, is installed with a Ω shape ring in aperture, so that tangle the other end of above-mentioned extension spring (36) steadily; Pin down a last kink and a blades (41) and prolongation supporting spring (42) thereof; Pin down axle, horizontal flashboard, column, transverse axis and do not have relative motion.More than in addition part pin down mechanism common the composition.Blades one side has a Z-shaped opening, its objective is the antecurvature K that holds following hammer stem, in the both sides, revolution position near blades a convex shoulder G is arranged respectively, its objective is the power of transmitting between blades and the column.

(5) go up boring at foredeck (57) and afterdeck (56), install the barrier gate axle (33) (Fig. 1,2,7) that can rotate in the hole, be fixed with hammer stem (44) on the axle, it has an antecurvature K, for the usefulness of knocking blades; Lift on hammer stem (43), the hammer stem (44) and be fixed with hammer (46); Kink has torsion spring (45) on the barrier gate axle, torsion spring is dextrorotation, fix with one end and hammer stem root, (Figure 16) fix, barrier gate axle, hammer, hammer stem, lift hammer stem and do not have relative motion with its other end and the pillar (60) that links foredeck and afterdeck; More than in addition part form barrier gate mechanism jointly.

(6) fixing a stator (61) on clock head pulley (10), fixing a driving lever (23) on the stator, stator and driving lever are formed lever body (Fig. 1) jointly.

The above is exactly six mechanisms of the present invention.Can and play alarm mechanism shifting block mechanism and be considered as the mechanism of issuing an order, all the other four mechanisms are considered as topworks.To describe current intelligence of the present invention below respectively and how utilize a shifting block mechanism and an alarm mechanism that timing piece (52) is adjusted.

One, the description of current intelligence.

1, non-the noisy stage (left balance): characteristics are AX=Xmin(Fig. 3,4,8) spur is arranged in space φ, and curved tongue is in " vertical attitude " (Fig. 8) to the bar tail; B pins down, ends alarm mechanism and is in Fig. 7 state, and flashboard is in " catching attitude " to the end of bar tail; C, extension spring give the control panel that is blocked with pulling force by Ω shape ring, and this power passes to horizontal flashboard and its V face is pressed on the plane T of perpendicular flashboard, thereby guarantee that flashboard pushes down the reliability of bar tail end; D, because of catch has blocked control panel (Fig. 8), so whole only make a noise, pin down mechanism not clockwise (Fig. 7) rotation.

2, work preparatory stage (right balance): the AX=Xmax that makes a noise, spur is positioned on the plane P, and curved tongue " is got " bar tail (Fig. 9, treated noisy); B, catch move on to control strip right-hand (Fig. 9 has waited to make a noise), have removed the constraint to control panel; C, small lever are stirred flashboard and are turned clockwise (Fig. 7), cause its " vertical attitude " to the bar tail end; D, wholely pin down, end the alarm mechanism angle that all turns clockwise, make the blades perk, and horizontal flashboard is pressed on the hyphen platform Q face of perpendicular flashboard; E, flashboard can not be rotated counterclockwise, and have guaranteed its continuation to bar tail end " vertical attitude ".

3, work stage (right balance): the A that makes a noise, spur again by sliding under the P plane among the φ of space, X=Xmin(Fig. 3,4), small lever resets, B, curved tongue are in " vertical attitude " (Fig. 9, rise and make a noise) again to the bar tail, because of flashboard is also sentenced " vertical attitude " to the bar tail end,, the sound hammer (14) of clock head pulley rotation impelling alarm stop lever makes a noise so rising; C, in the sound that makes a noise, driving lever is with clock head pulley rotation (Fig. 1) torsion spring storing energy, when the driving lever tip rotates to when lifting hammer stem and separate, hammer is the highest, in case separate, torsion spring releases energy, hit blades with making the hammer acceleration, impel the convex shoulder G of blades to press group column root, cause horizontal flashboard to be rotated counterclockwise (Fig. 7), extension spring is meanwhile wrenched and is propped up the bar tail end that spring base drive flashboard lock is firmly being swung, and makes a noise the stage (right balance) so be through with, and has begun new non-the noisy stage (left balance).

Rotate to the bar tail end from clock head pulley and lived, belonged to the stage of making a noise, this time in stage 4-6 second by lock.

Two, how to utilize a shifting block mechanism and an alarm mechanism that timing piece (52) is adjusted in conjunction with the example explanation:

Example 1 as shown in Figure 6, is the front view of a shifting block mechanism and an alarm mechanism, and Figure 10 is the synoptic diagram of front view.Suppose before dispatching from the factory, the timing piece to be installed by white rectangle position among Figure 10 according to the alarm clock that the present invention produces.Among the figure 1,2,3 ... 12 are illustrated respectively in the respectively numbering of the timing piece of this position, 1., 2., 3. ... (12) the real moment on the symbol ground expression dial plate or noisy (they do not occur on clock dial) constantly.2. white rectangle be in the drawings, 4., 6., 8., 10., (12) position, mean and will make a noise by 2 points, 4 points, 6 points, 8: 10 points, ten two punctual rising after dispatching from the factory.Require now to change 2., 4., 6., 8., 10., (12) rise make a noise for 1., 3., 5., 7., 9., (11) rise and make a noise, how the question resolves itself into becomes the timing piece change of white rectangle position the position of black rectangle.Set-up procedure is:

A, set aside pin (23) (dial pin and be close to the side t of its bus and No. 12 position timing pieces this moment) with a hand, rotate counterclockwise alarm-presetting disc (1) with another hand, stir △ projection line to 11 position, plane of No. 12 position timing pieces, loosen handle (49) group pin is resetted;

B, be rotated counterclockwise the dish that transfer to make a noise, make the plane △ projection line of No. 10 position timing pieces be threaded to (12) position, depress driving lever, rotate counterclockwise alarm-presetting disc (1), stir timing piece to 9 position, No. 10 positions;

C, d, e, f, each step is carried out according to last method: respectively No. 8 positions are transferred to 7, No. 6 positions and transfer to 5, No. 4 positions and transfer to 3, No. 2 positions and transfer to 1.

At last, must with 12 with (12) bit alignment, adjustment finishes.

Example 2, as shown in figure 11, white rectangle is represented a noisy moment on one three point, 5 points, 7 points, 9 elevens, requirement is transferred to a bit, two three points, 4 points, 5 points, rising of six o'clock are made a noise constantly, i.e. black rectangle position, and its method of adjustment can be carried out with reference to last example.A among the figure, b, c, d, e, f represent to stir the sequencing of timing piece.At last must be with 12 and (12) bit alignment.

Example 3, as shown in figure 12, white rectangle is represented a bit, 2 points, 3 points, 4 points, rose at five six o'clock noisyly, requires to be transferred to 3 points, 6 points, 9 points, twelve-hour and rises noisy, be that the black rectangle position is risen noisy, the accent method is the same, and is last, must be with 12 and (12) bit alignment.This example be should be noted that, on 12, be closely aligned three timing pieces, can not cause that curved tongue can not rise at right equilibrium stage release lever tail at interval the time noisy because of inswept this of per two adjacent two very little spurs in interval, slides from the plane △ over against 12 up to it, could rise noisy.

By top three examples, can rise under the alarm mechanism enabled condition, obtains desirable to play noisy number of times, rise make a noise constantly, rise make a noise between the moment every.

In last three examples,, dial the lower edge that can reach the lug φ on the timing piece M plane when pin is designed to be depressed for adjusting reliably; Side t has comprised the lateral surface (Fig. 5) of curved side of going up of timing piece and lug φ, like this, can make to dial to be in the best application of force state when pin is stirred the timing piece.

Dial pin and alarm-presetting disc scale in order to see clearly when adjusting, clock dial (58) must be made transparent.

Compared with prior art, the present invention has following advantage:

1, multi-functional, promptly tool repeatedly, adjustable, three big functions regularly are for mechanical activation alarm clock has been opened up a frontier;

2, the once noisy clockwork spring of epipodium is shorter because of working the time of making a noise, and can rise continuously and make a noise four, five times;

3, spur is to move under no Frotteurism non-noisy stage, can reduce the resistance of travel time system.

4, provide price far beyond cheap, that need not power supply, the multi-functional alarm clock when noisy of electronic alarm clock for factory, rural area, hospital etc.

Concrete structure of the present invention is provided by following accompanying drawing:

Fig. 1 has comprised the rear view of six mechanisms of the present invention.

Fig. 2 has comprised the right side view of six mechanisms of the present invention.

Fig. 3 plays the alarm mechanism right side view.

Fig. 4 plays the alarm mechanism rear view.

Fig. 5 timing piece is part figure in addition.

Fig. 6 shifting block mechanism front view.

Fig. 7 only makes a noise, pins down, closes the brake mechanism rear view.

Fig. 8 left side balance (non-noisy stage) synoptic diagram.

The right balance of Fig. 9 (waited the stage of making a noise, risen the stage of making a noise) synoptic diagram.

Figure 10 utilizes shifting block mechanism and plays alarm mechanism and adjust one of timing piece synoptic diagram.

Figure 11 utilizes shifting block mechanism and plays two synoptic diagram that alarm mechanism is adjusted the timing piece.

Figure 12 utilizes shifting block mechanism and plays three synoptic diagram that alarm mechanism is adjusted the timing piece.

For ease of consulting, with accompanying drawing in addition under the part tabular:

(1) alarm-presetting disc (2) axle sleeve (3) makes a noise and takes turns

(4) elastic lug (5) alarm spring (6) alarm stop lever

(7) the noisy wheel shaft of the noisy clockwork spring (9) of cam (8)

(10) clock head pulley (11) stud wheel (12) sharp gear

(13) clamp (14) rings hammer (15) concave disks

(16) sleeve (17) alarm-setting axis (18) long slab spring

(19) catch (20) small lever (21) flashboard

(22) the little leaf spring of vertical shaft (23) driving lever (24)

(25) plastics pin down axle by cap (31) only noisy spool (32)

(33) perpendicular flashboard (35) spring base of barrier gate axle (34)

(36) the horizontal flashboard of extension spring (37) (38) column

(39) transverse axis (40) control panel (41) blades

(42) supporting spring (43) is lifted hammer stem (44) hammer stem

(45) torsion spring (46) hammer (47) frame

(48) dial pin (49) handle (50) spacer pin

(51) back-moving spring (52) timing piece (53) swing cover

(54) flange (55) wheel hub (56) afterdeck

(57) foredeck (58) clock dial (59) moves axially axle

(60) pillar (61) stator

Implement the optimal scheme of the present invention:

Extension spring (36) can utilize the hairspring of prior art travel time system to make, available 0.2～0.3 millimeter spring steel wire coiled of torsion spring (45), timing piece (52) the best is 6, makes with engineering plastics or spring steel plate, and certain rigidity is made and required to all the other all sheets part in addition with common steel disc.Connection between the part is adopted bonding or welding in addition.Relative position between each part is strict, makes so need to adopt than accurate equipment or in the watch factory.

Claims (2)

1, a kind of signalling device of alarm clock, comprise alarm-presetting disc (1), axle sleeve (2), make a noise and take turns (3), elastic lug (4), alarm spring (5), alarm stop lever (6), cam (7), the clockwork spring (8) that makes a noise, the wheel shaft (9) that makes a noise, clock head pulley (10), stud wheel (11), sharp gear (12), clamp (13), sound hammer (14), alarm-setting axis (17) etc., it is characterized in that on this signalling device, reequiping, having installed following mechanism:

A, cancellation axle sleeve (2) is reequiped afterwards, be cemented in alarm-presetting disc (1) back side concave disks (15), sleeve (16) with alarm-presetting disc (1) and the non-disconnectable binding of alarm-setting axis (17) composition, be cemented in the wheel hub (55) on the alarm-presetting disc (1), go up among the gap Y that curved δ and down curved ε be embedded in concave disks (15) and alarm-presetting disc (1) respectively and the timing piece (52) among the gap S of wheel hub and sleeve, this timing piece has more than 2, pass through the axis of alarm-setting axis (17) with the elongated surfaces of an one side △, reequip by alarm spring (5), fix catch (19) at an upper portion thereof and having the long slab spring (18) of the lug E of slotted hole, small lever (20), vertical shaft (22) has been formed alarm mechanism jointly;

B, install on frame (47) top by dialling the shifting block mechanism that pin (48), handle (49), spacer pin (50), back-moving spring (51) are formed;

C, the only alarm mechanism of forming by end to make a noise axle (31) and the perpendicular flashboard (34), a spring base (35), flashboard (21), the extension spring (36) that are installed on foredeck (57), the afterdeck (56), its axle of ending to make a noise, perpendicular flashboard, a spring base, flashboard do not have relative motion, but ending the axle that makes a noise can rotate relative to foredeck, afterdeck, on the perpendicular flashboard hyphen platform W is arranged, propping up the spring base end has little bending, and a flange (54) with slotted hole is arranged on the flashboard;

D, by the mechanism that pins down that axle (32) and a horizontal flashboard (37), column (38), transverse axis (39), control panel (40), blades (41), supporting spring (42) form that pins down that is installed on foredeck (57) afterdeck (56), wherein pin down axle, horizontal flashboard, column, transverse axis and do not have relative motion, can rotate relative to foredeck, afterdeck but pin down axle, a Ω shape ring is arranged on the control panel; There is a Z-shaped opening blades side, and there are two symmetrical convex shoulder G at close its revolution position of blades;

E, by the pass brake mechanism that is installed in barrier gate axle (33) and hammer (46), hammer stem (44) on foredeck, the afterdeck, lifts hammer stem (43), torsion spring (45) is formed, wherein barrier gate axle, hammer, hammer stem, lift hammer stem and do not have relative motion, but the barrier gate axle can rotate relative to foredeck, afterdeck, the torsion spring kink is on the barrier gate axle, one end of torsion spring with lift hammer stem Joint, the other end and pillar (60) Joint;

F, by be installed on the clock head pulley (10) stator (61) be fixed in the lever body that the driving lever (23) on the stator is formed.

2, an alarm mechanism of signalling device according to claim 1, it is characterized in that on the M plane of described timing piece (52) a perpendicular lug φ being arranged, the outer side plane of this lug φ is the elongated surfaces of another side t of described timing piece (52).

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