CN114237011B - Multifunctional driving structure of electronic clock - Google Patents
Multifunctional driving structure of electronic clock Download PDFInfo
- Publication number
- CN114237011B CN114237011B CN202111520578.6A CN202111520578A CN114237011B CN 114237011 B CN114237011 B CN 114237011B CN 202111520578 A CN202111520578 A CN 202111520578A CN 114237011 B CN114237011 B CN 114237011B
- Authority
- CN
- China
- Prior art keywords
- gear
- clock
- clock body
- transmission
- pole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 88
- 230000007246 mechanism Effects 0.000 claims description 62
- 235000014676 Phragmites communis Nutrition 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 13
- 239000003086 colorant Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 230000006870 function Effects 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 6
- 230000003993 interaction Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
- F16H37/124—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types for interconverting rotary motion and reciprocating motion
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Electromechanical Clocks (AREA)
- Toys (AREA)
Abstract
The invention discloses a multifunctional driving structure of an electronic clock, which comprises a clock body provided with an hour hand and a minute hand, wherein the clock body is provided with a movement for driving the hour hand and the minute hand to rotate respectively, the clock body is rotatably provided with a transmission rod, the transmission rod and the hour hand are in transmission connection through a first connecting module, the clock body is slidably provided with a first push block and a second push block, the transmission rod is fixedly connected with a cam, the clock body is rotatably connected with a roller, the transmission rod and the roller are in transmission connection through a second connecting module, a containing chamber for containing cards is arranged in the clock body, the lower part of the front face of the clock body is provided with a bayonet, and the card positioned at the lowest part of the containing chamber is positioned on the moving track of the first push block and the second push block. The electronic clock has a compact structure, is beneficial to ensuring the normal use of a plurality of functions on the electronic clock, and improves the interestingness of the electronic clock.
Description
Technical Field
The invention relates to the field of electronic clocks, in particular to a multifunctional driving structure of an electronic clock.
Background
A clock is a kind of timer commonly used in life, through which people record time. The types of clocks in the market mainly include mechanical clocks, quartz clocks, and electronic clocks. The clock is only used as a timer in daily life, has single function, has fewer interaction behaviors with a user, is accompanied with the popularization of the timing function on other portable devices, and is easy to reduce the utilization value of the clock in daily life.
Patent number: 202111195831.5 an intelligent multi-display electronic clock comprises a clock body, a dial, an hour hand and a minute hand, wherein a digital time display screen is installed, a colored groove is formed in the hour hand, two ends of the colored groove are respectively provided with a rotating shaft in a rotating mode, color belts are wound on the two rotating shafts, a first sliding block is arranged on the bottom face of the hour hand, an extension arm is arranged on the first sliding block, a reed is installed on the extension arm, twelve groups of protruding points are arranged on the clock body and located on the moving track of the reed, a containing chamber for containing cards is arranged in the clock body, the cards are sequentially stacked in the containing chamber in the vertical direction, an outlet port is formed in the lower portion of the front face of the clock body, and a pushing block for pushing the cards to move to the outlet port is arranged at the bottom end of the containing chamber in a sliding mode.
The above patent has the drawbacks: because the card in the accommodating chamber is not completely pushed out from the outlet by the first push block, the card needs to be manually pulled out, and when the card is not pulled out from the outlet, the next card cannot fall onto the moving track of the first push block, the card in the accommodating chamber cannot be sequentially pushed out from the outlet according to the number of days, the information content on the card cannot correspond to the specific day easily, the accuracy of the prompting function of the electronic clock is affected, and therefore the using experience of the electronic clock is reduced.
Disclosure of Invention
The invention aims to provide a multifunctional driving structure of an electronic clock, which improves the use feeling and man-machine interaction.
The invention solves the problems by adopting the following technical scheme:
the multifunctional driving structure of the electronic clock comprises a clock body provided with an hour hand and a minute hand, wherein the clock body is provided with a movement for driving the hour hand and the minute hand to rotate respectively, the clock body is rotationally provided with a transmission rod, the transmission rod and the hour hand are in transmission connection through a first connection module, the first connection module comprises a first gear transmission mechanism, a first grooved pulley mechanism, a second gear transmission mechanism and a second bevel gear transmission mechanism, the first gear transmission mechanism consists of a first gear and a second gear which are meshed, the first gear is fixedly connected to the hour hand, the second gear is rotationally connected to the clock body, the diameter of the second gear is twice that of the first gear, so that the second gear rotates by a first circle when the hour hand rotates by two circles, the first grooved pulley mechanism consists of a first driving plate and a first grooved pulley, the center position of the first driving plate is fixedly connected to the center position of the second gear, the first grooved pulley is provided with a six transmission grooves matched with pins on the first driving plate, the six transmission grooves are distributed on the first grooved pulley in an equal angle, the first grooved pulley is enabled to rotate by the first gear, the diameter of the second gear is enabled to be 60 DEG, the second grooved pulley is enabled to rotate by a second gear which is connected to the center gear through a first sliding block, the diameter of the first gear is 60, the second grooved pulley is connected to the first gear, the second gear is rotationally arranged on the bottom surface of the fourth gear is connected with the fourth gear through a first rotating block, and the first rotating block, 60 is arranged on the center gear, and the second gear is connected with the fourth gear, and the fourth gear is provided with the fourth gear, and 60, the driving rod is fixedly connected with a cam, a second chute for accommodating the sliding of a second sliding block is formed along the edge of the cam, a third sliding block is arranged on the bottom surface of the second pushing block, a roller is rotationally connected on the clock body, a third chute for accommodating the reciprocating movement of the third sliding block is formed on the side surface of the roller, the driving rod and the roller are in driving connection through a second connecting module, the second connecting module comprises a second sheave mechanism, a third gear driving mechanism and a third bevel gear driving mechanism, the second sheave mechanism consists of a second driving plate and a second sheave, the second driving plate is fixedly connected on the driving rod, four driving grooves matched with pins on the second driving plate are formed on the second sheave, and the four driving grooves are distributed on the second sheave around the central axis of the second sheave at equal angles for enabling the second driving plate to rotate for one circle, the second grooved pulley rotates once and the rotation angle is 90 degrees, the third gear transmission mechanism is composed of a fifth gear and a sixth gear which are meshed, the center position of the fifth gear is fixedly connected with the center position of the second grooved pulley, the sixth gear is rotationally connected to the clock body, the diameter of the fifth gear is four times that of the sixth gear, when the fifth gear rotates for 90 degrees, the sixth gear rotates for one circle, transmission connection is realized between the sixth gear and the roller through the third bevel gear transmission mechanism, a containing chamber for containing cards is arranged in the clock body, the cards are sequentially stacked in the containing chamber in the vertical direction, the lower part of the front face of the clock body is provided with a card outlet, the card at the lowest part of the containing chamber is simultaneously positioned on the moving track of the first push block and the second push block, and the height of an opening at the outer side of the card outlet is sequentially changed from outside to inside. In the process of rotating the hour hand for two circles, the hour hand rotates for 30 degrees in the process of timing of one hour, and is sequentially transmitted through the first gear transmission mechanism, the first sheave mechanism, the second gear transmission mechanism and the second bevel gear transmission mechanism, so that the transmission rod rotates to drive the cam to rotate for one circle, and the purpose of driving the second sliding block to slide to drive the first pushing block to move so as to push the card out of the bayonet is achieved. When the cam rotates for half a circle, the first push block completes pushing out the card, when the cam continues to rotate, the first push block starts to reset until the cam rotates for one quarter circle, at the moment, a pin of the second driving plate enters a transmission groove of the second grooved pulley, when the cam continues to rotate again, the second driving plate drives the second grooved pulley to rotate until the second grooved pulley rotates for 90 degrees, and at the moment, the first push block resets. Because the diameter of the fifth gear is four times of the diameter of the sixth gear, when the fifth gear rotates 90 degrees, the sixth gear rotates one circle, and the roller rotates one circle through the transmission of the third bevel gear transmission mechanism, so that the purpose of driving the third sliding block to slide to drive the second pushing block to move and push the card to the card outlet continuously for a certain distance is achieved. Because the outer end height of the outer side opening of the bayonet is larger than the inner end height, the part of the card, which exposes the clock body, is enabled to incline integrally and slide out of the bayonet under the action of gravity.
As a further improvement of the technical scheme, the clock is provided with the color belt groove, the two ends of the color belt groove are respectively provided with the rotating shafts in a rotating way, the color belt is wound on the two rotating shafts, the outer side face of the color belt is provided with twelve color blocks which are sequentially spliced from beginning to end, the colors of the color blocks are different, when the rotating shafts rotate, the color blocks are sequentially exposed out of the top face of the clock, the bottom face of the clock is provided with the first sliding block, the first sliding block is rotationally connected with the driving gear, the clock is provided with the first sliding groove for accommodating the first sliding block, the side face of the first sliding groove is embedded with the inner gear meshed with the driving gear, the inner gear is fixedly connected with the clock, and any one of the driving gear and the two rotating shafts is in transmission connection through the first bevel gear transmission mechanism. In the process of rotating the hour hand, the internal gear drives the driving gear to rotate, and one of the two rotating shafts rotates through the transmission of the first bevel gear transmission mechanism, so that the purpose of driving the color ribbon to rotate is achieved.
As a further improvement of the technical scheme, the first connecting module is located above the movement, the transmission rod comprises a first rod, a second rod, a spring and a connecting rod used for connecting the first rod and the second rod, the first rod and the second rod are both rotationally connected to the clock body, a clamping groove is formed in the bottom surface of the first rod, the top end of the connecting rod is inserted and clamped in the clamping groove, a slot is formed in the bottom surface of the connecting rod, the bottom end of the connecting rod is sleeved on the top end of the second rod, a plurality of cutting bars are arranged in the slot, the cutting bars are distributed on the connecting rod around the central axis of the slot at equal angles, a plurality of bar grooves matched with the cutting bars are formed in the second rod, the spring is located in the slot, two ends of the spring respectively abut against the top ends of the connecting rod and the second rod, and the top end of the connecting rod abuts against the bottom end of the first rod. Through the sliding effect of connecting rod to avoid the transfer line to hinder the installation or the change of core, improve the convenience of use.
As a further improvement of the technical scheme, the cross section of the clamping groove is cross-shaped, the cross section of the top end of the connecting rod is cross-shaped or in a straight shape, so that the first rod can drive the second rod to rotate through the connecting rod when the first rod rotates, and the first push block is ensured to slide to push out the card and enable the card to be exposed out of the bayonet.
As a further improvement of the technical scheme, the first sliding block is provided with the extension arm, the extension arm is integrally connected with the first sliding block, the reed is arranged on the extension arm, the clock body is provided with twelve groups of protruding points, each group of protruding points corresponds to twelve scales on the dial one by one, and the protruding points are positioned on the moving track of the reed. The reed is driven to move through the rotation of the hour hand, and sounds can be made when the reed passes through the convex points, so that the reminding purpose is achieved, the use of a user is facilitated, and the functionality of the electronic clock is increased.
As the further improvement of the technical scheme, the arrangement modes of the groups of protruding points on the clock body are different, so that the sounds emitted by the reed when passing through the groups of protruding points are different, the specific time when the electronic clock is known according to the sounds emitted by the reed is facilitated, the operation of checking the electronic clock nearby is avoided, and the use convenience of the electronic clock is improved.
As a further improvement of the technical scheme, the card comprises a text card and a blank card, the text card is printed with a language record, and the blank card can write information, so that the content on the card is enriched, the uncertainty of the content on the extracted card is improved, and the interaction degree of man-machine interaction is enhanced. Meanwhile, through the use of the blank card, the requirements of users on specific contents of the contents on the card are met, and the use flexibility of the electronic clock is improved.
Compared with the prior art, the invention has the following advantages and effects:
according to the invention, the first push block and the second push block sequentially slide in a linear reciprocating manner through the rotation of the hour hand, so that the function of outputting one card every 24 hours in the accommodating chamber is realized, the structure is compact, the timing function on the electronic clock can be combined with the card output function, the use interestingness of the electronic clock is improved, the expansion of man-machine interaction between a user and the electronic clock is facilitated, the participation degree of the electronic clock in daily life is increased, and the utilization rate of the electronic clock is improved.
Meanwhile, the first connecting module and the second connecting module enable the card to be completely separated from the accommodating chamber after the card is exposed from the accommodating chamber for a period of time, thereby guaranteeing the orderly output of the cards in the accommodating chamber, and avoiding the situation that the output time of certain specific cards in the accommodating chamber is deviated because the cards are not pulled out from the clock body by a user in the use process.
Further, the first connecting module is arranged between the hour hand and the transmission rod to realize transmission connection of the hour hand and the transmission rod, and the second connecting module is arranged between the transmission rod and the roller to realize transmission connection of the hour hand and the transmission rod, so that the time and the frequency of linear movement of the first push block and the second push block are controlled by the timing function of the electronic clock, the rationality of the function of driving the first push block and the second push block in use is improved, the function on the electronic clock is fused in the life of a user, and unintentional human-computer interaction behavior between the user and the electronic clock is promoted.
Drawings
Fig. 1 is a schematic structural diagram of a multifunctional driving structure of an electronic clock according to the present invention.
Fig. 2 is a schematic enlarged view of a part of the inside of the clock body shown in fig. 1.
Fig. 3 is a partially schematic enlarged view of the first connection module shown in fig. 2.
Fig. 4 is a schematic enlarged view of a part two of the inside of the clock body shown in fig. 1.
Fig. 5 is a partially schematic enlarged view of the second connection module shown in fig. 4.
Fig. 6 is a side-expanded schematic view of the drum shown in fig. 4.
Fig. 7 is a schematic enlarged view of a part three of the inside of the clock body shown in fig. 1.
Fig. 8 is a schematic view of the structure of the inside of the hour hand shown in fig. 1.
Fig. 9 is a schematic view of the structure of the transmission rod shown in fig. 1.
Fig. 10 is a schematic view of a cross-section between the first rod and the connecting rod shown in fig. 8.
Fig. 11 is a schematic view of a cross-section between the second rod and the connecting rod shown in fig. 8.
The clock body 1, the bayonet 11, the first sliding groove 12, the inner gear 13, the convex point 14, the accommodating chamber 15, the bayonet 16, the first push block 17, the second slider 18, the accommodating groove 19, the dial 2, the scale 21, the hour hand 3, the ribbon groove 31, the rotating shaft 32, the ribbon 33, the color block 34, the first slider 35, the driving gear 36, the first bevel gear transmission mechanism 37, the extension arm 38, the reed 39, the minute hand 41, the movement 42, the card 43, the transmission rod 5, the first rod 51, the second rod 52, the spring 53, the connecting rod 54, the clamping groove 55, the slot 56, the cutting 57, the bar groove 58, the cam 6, the second sliding groove 61, the first connecting module 7, the first gear transmission mechanism 71, the first sheave mechanism 72, the second gear transmission mechanism 73, the second bevel gear transmission mechanism 74, the first gear 81, the second gear 82, the first dial 83, the first sheave 84, the third gear 85, the fourth gear 86, the fifth gear 87, the sixth gear 88, the second push block 9, the third slider 91, the roller 92, the third sheave 92, the third gear 96, the third gear transmission mechanism 96, the third sheave mechanism 96, the third gear transmission mechanism 96, and the fourth gear transmission mechanism 96.
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and not limited to the following examples.
Referring to fig. 1, the multifunctional driving structure of an electronic clock according to this embodiment includes a clock body 1 provided with an hour hand 3 and a minute hand 41, and a movement 42 for driving the hour hand 3 and the minute hand 41 to rotate respectively is provided on the clock body 1, so that the hour hand 3 rotates one tenth of a turn when the minute hand 41 rotates one turn, and in this embodiment, the movement 42 adopts an HR1686 movement.
Referring to fig. 1-3, a transmission rod 5 is rotatably arranged on the clock body 1, the transmission rod 5 and the hour hand 3 are in transmission connection through a first connection module 7, the first connection module 7 is positioned above the movement 42, the first connection module 7 comprises a first gear transmission mechanism 71, a first geneva gear mechanism 72, a second gear transmission mechanism 73 and a second bevel gear transmission mechanism 74, the first gear transmission mechanism 71 is composed of a first gear 81 and a second gear 82 which are meshed, the first gear 81 is fixedly connected to the hour hand 3, the second gear 82 is rotatably connected to the clock body 1, the diameter of the second gear 82 is twice the diameter of the first gear 81, when the hour hand 3 rotates for two circles, the second gear 82 rotates for one circle, the first geneva gear 72 is composed of a first geneva gear 83 and a first geneva gear 84, the center position of the first geneva gear 83 is fixedly connected to the center position of the second gear 82, six transmission grooves matched with pins on the first geneva gear 83 are formed in the first geneva gear 84, the six transmission grooves are distributed around a central axis of the first geneva gear 84 at an angle of the same the first geneva gear 84, the diameter of the fourth gear 84 is 60 degrees, the fourth geneva gear 84 is connected to the fourth gear 84, the fourth geneva gear 85 is 60, the fourth geneva gear 85 is rotated at the center position of the fourth gear 85, the fourth geneva gear 85 is connected with the fourth gear 85, the fourth geneva gear 85 is rotated at the center position of the fourth gear 85, 60, the fourth gear 85 is rotated, the fourth gear 85 is connected to the fourth gear 85, and the fourth gear 85, the 60 is rotated, and the 60,
referring to fig. 4-6, a first push block 17 and a second push block 9 are slidably arranged on the clock body 1, a second slide block 18 is arranged on the bottom surface of the first push block 17, the second slide block 18 is integrally connected with the first push block 17, a cam 6 is fixedly connected on the transmission rod 5, a second slide groove 61 for accommodating the sliding of the second slide block 18 is formed on the edge of the cam 6 along the cam 6, a third slide block 91 is arranged on the bottom surface of the second push block 9, a roller 92 is rotatably connected on the clock body 1, a third slide groove 93 for accommodating the reciprocating movement of the third slide block 91 is formed on the side surface of the roller 92, transmission connection is realized between the transmission rod 5 and the roller 92 through a second connection module 94, the second connection module 94 comprises a second sheave mechanism 95, a third gear transmission mechanism 96 and a third bevel gear transmission mechanism 97, the second sheave mechanism 95 consists of a second driving plate 98 and a second sheave 99, the second driving plate 98 is fixedly connected to the driving rod 5, four driving grooves matched with pins on the second driving plate 98 are formed on the second grooved pulley 99, the four driving grooves are arranged on the second grooved pulley 99 at equal angles around the central axis of the second grooved pulley 99, so that in the process of rotating the second driving plate 98 once, the second grooved pulley 99 rotates once and the rotation angle is 90 degrees, the third gear transmission mechanism 96 consists of a fifth gear 87 and a sixth gear 88 which are meshed, the central position of the fifth gear 87 is fixedly connected with the central position of the second grooved pulley 99, the sixth gear 88 is rotationally connected to the clock body 1, the diameter of the fifth gear 87 is four times of the diameter of the sixth gear 88, when the fifth gear 87 rotates 90 degrees, the sixth gear 88 rotates once, and the sixth gear 88 and the roller 92 are in transmission connection through the third bevel gear transmission mechanism 97,
referring to fig. 1 and 4, a containing chamber 15 for containing a card 43 is arranged in a clock body 1, the card 43 comprises a text card and a blank card, a statement is printed on the text card, information can be written on the blank card, the card 43 is sequentially stacked in the containing chamber 15 in the vertical direction, a bayonet outlet 16 is formed in the lower portion of the front face of the clock body 1, the bayonet outlet 16 is communicated with the containing chamber 15, the card 43 located at the lowest position of the containing chamber 15 is in the same straight line with the bayonet outlet 16, the card 43 located at the lowest position of the containing chamber 15 is located on the moving track of a first push block 17 and a second push block 9 at the same time, the height of an opening at the outer side of the bayonet outlet 16 is sequentially reduced from outside to inside, a containing groove 19 is formed in the clock body 1, and the opening of the containing groove 19 is located obliquely below the bayonet outlet 16.
Referring to fig. 7, the first slider 35 is provided with an extension arm 38, the extension arm 38 is integrally connected with the first slider 35, a reed 39 is mounted on the extension arm 38, twelve groups of bumps 14 are provided on the clock body 1, each group of bumps 14 corresponds to twelve scales 21 on the dial 2 one by one, and the bumps 14 are located on the moving track of the reed 39. In this embodiment, the arrangement of the bumps 14 on the clock body 1 is different, so that the sounds generated when the reed 39 passes through the bumps 14 are different.
Referring to fig. 8, the hour hand 3 is provided with a color belt groove 31, two ends of the color belt groove 31 are respectively provided with a rotating shaft 32 in a rotating manner, the two rotating shafts 32 are provided with color belts 33 in a winding manner, the outer side surfaces of the color belts 33 are provided with twelve color blocks 34 which are sequentially spliced from beginning to end, the colors of the color blocks 34 are different, when the rotating shafts 32 rotate, the color blocks 34 are sequentially exposed out of the top surface of the hour hand 3, the bottom surface of the hour hand 3 is provided with a first sliding block 35, the first sliding block 35 is rotationally connected with a driving gear 36, the end surface of the driving gear 36 is parallel to the bottom surface of the hour hand 3, the clock body 1 is provided with a first sliding groove 12 for accommodating the sliding of the first sliding block 35, the side surface of the first sliding groove 12 is embedded with an inner gear 13 meshed with the driving gear 36, the inner gear 13 is fixedly connected with the clock body 1, and the driving gear 36 and any one rotating shaft 32 of the two rotating shafts 32 is in a transmission connection through a first bevel gear transmission mechanism 37.
Referring to fig. 9-11, the transmission rod 5 includes a first rod 51, a second rod 52, a spring 53, and a connecting rod 54 for connecting the first rod 51 and the second rod 52, where the first rod 51 and the second rod 52 are both rotatably connected to the clock body 1, a slot 55 is formed on the bottom surface of the first rod 51, the top end of the connecting rod 54 is inserted into and clamped in the slot 55, a slot 56 is formed on the bottom surface of the connecting rod 54, such that the bottom end of the connecting rod 54 is sleeved on the top end of the second rod 52, a plurality of cutting strips 57 are arranged in the slot 56, the cutting strips 57 are arranged on the connecting rod 54 around the central axis of the slot 56 at equal angles, a plurality of strip grooves 58 adapted to the cutting strips 57 are formed on the second rod 52, the spring 53 is located in the slot 56, and two ends of the spring 53 respectively abut against the top ends of the connecting rod 54 and the second rod 52, such that the top end of the connecting rod 54 abuts against the bottom end of the first rod 51.
In this embodiment, the cross section of the slot 55 is cross-shaped, and the cross section of the top end of the connecting rod 54 is cross-shaped.
In summary, the working principle of the invention is as follows:
the movement drives the hour hand and the minute hand to rotate respectively;
when the electronic clock performs 24 hours a day, the hour hand rotates 30 degrees to perform the process of timing of one hour, the hour hand is driven by the first gear driving mechanism to enable the first driving plate in the first geneva mechanism to rotate 15 degrees, and in the process of rotating the first driving plate by 15 degrees, a pin on the first driving plate enters a driving groove of the first geneva wheel and drives the first geneva wheel to rotate 60 degrees and then is separated from the driving groove. In the process of 60 degrees of rotation of the first grooved wheel, the first grooved wheel is driven by the second gear transmission mechanism and then is matched with the direction change of the second bevel gear transmission mechanism, so that the transmission rod rotates for one circle, and the cam is driven to rotate for one circle.
In the process of one circle of cam rotation, when the cam rotates for half a circle, the first push block completes pushing out the card, and when the cam continues to rotate, the first push block starts to reset until the cam rotates for one quarter circle, and at the moment, the pin of the second driving plate enters the transmission groove of the second grooved wheel. When the cam continues to rotate again, the second driving plate drives the second grooved pulley to rotate until the second grooved pulley rotates by 90 degrees, and at the moment, the first pushing block is reset.
In the process of rotating the second sheave by 90 degrees, the second sheave is driven by the third gear transmission mechanism and is matched with the direction change of the third bevel gear transmission mechanism, so that the roller rotates for one circle. In the process that the roller rotates for one circle, the third sliding block linearly reciprocates under the guidance of the third sliding groove on the roller, so that the second pushing block is driven to move, and the card pushed by the first pushing block is pushed to the card outlet continuously for a certain distance and then reset. Finally, the part of the card pushed by the second push block, which exposes the clock body, enables the whole card to incline and slide out from the bayonet under the action of gravity.
In the process of timing the clock for other twenty three hours, the clock rotates for 30 degrees to finish the timing of one hour, and when the clock rotates for 30 degrees, the first driving plate rotates for 15 degrees, and as the pins on the first driving plate cannot enter the transmission grooves on the first grooved wheels, the first driving plate does not rotate. When the needle completes the remaining twenty-three hours of timing, the first dial is rotated one turn and the pin is reset.
The foregoing description of the invention is merely exemplary of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions, without departing from the scope of the invention as defined in the accompanying claims.
Claims (7)
1. The utility model provides a multifunctional driving structure of electronic clock, including installing the clock body of hour hand and minute hand, be equipped with on the clock body and be used for driving the hour hand and minute hand and carry out pivoted core respectively, it is provided with the transfer line to rotate on the clock body, realize transmission connection through first connection module between transfer line and the hour hand, first connection module includes first gear drive mechanism, first geneva mechanism, second gear drive mechanism and second bevel gear drive mechanism, first gear drive mechanism comprises engaged with first gear and second gear, first gear fixed connection is on the hour hand, second gear rotates and connects on the clock body, the diameter of second gear is the diameter twice of first gear, make the hour hand rotate the first circle of second gear when rotating two circles, first geneva mechanism comprises first driver plate and first geneva wheel, the central point of first driver plate is fixed connection on the central point of second gear, set up on the first geneva wheel with the pin matched with six transmission grooves on the first geneva wheel, six transmission grooves are arranged on first geneva wheel by the same angle around the axis of first geneva wheel, make the first geneva mechanism rotate in the circle of first driver plate and the diameter is the fourth gear and the fourth geneva mechanism is the fourth gear, the diameter is 60 rotation of the fourth gear is realized, the fourth gear is connected with the fourth geneva mechanism, the fourth gear is rotated and the fourth gear is rotated, the diameter is realized, the fourth gear is connected with the fourth geneva gear, 60, the diameter is rotated, and is realized, the fourth gear is rotated and is connected with the fourth gear, 60: the clock body is provided with a first push block and a second push block in a sliding way, the bottom surface of the first push block is provided with a second slide block, a cam is fixedly connected on a transmission rod, a second chute for accommodating the second slide block in a sliding way is formed along the edge of the cam, a third slide block is arranged on the bottom surface of the second push block, a roller is rotationally connected on the clock body, the side surface of the roller is provided with a third chute for accommodating the third slide block to reciprocate, the transmission rod and the roller are in transmission connection through a second connection module, the second connection module comprises a second sheave mechanism, a third gear transmission mechanism and a third bevel gear transmission mechanism, the second sheave mechanism consists of a second driving plate and a second sheave, the second driving plate is fixedly connected on the transmission rod, four transmission grooves matched with pins on the second driving plate are formed on the second sheave, the four transmission grooves are arranged on the second sheave at equal angles around the central axis of the second sheave, so that in the process of rotating the second driving plate for one circle, the second sheave rotates once and the rotation angle is 90 degrees, the third gear transmission mechanism consists of a fifth gear and a sixth gear which are meshed with each other, the central position of the fifth gear is fixedly connected with the central position of the second sheave, the sixth gear is rotationally connected on the clock body, the diameter of the fifth gear is four times of that of the sixth gear, when the fifth gear rotates for 90 degrees, the sixth gear rotates for one circle, the sixth gear is in transmission connection with the roller through the third bevel gear transmission mechanism, a containing chamber for containing cards is arranged in the clock body, the cards are sequentially stacked in the containing chamber in the vertical direction, the lower part of the front of the clock body is provided with a bayonet, the card positioned at the lowest part of the containing chamber is positioned on the moving tracks of the first push block and the second push block at the same time, the height of the outer opening of the bayonet is sequentially reduced from outside to inside.
2. The multi-function driving structure of an electronic clock according to claim 1, wherein: the clock is characterized in that a colored belt groove is formed in the clock, rotating shafts are arranged at two ends of the colored belt groove in a rotating mode, color bars which are spliced in sequence from head to tail are arranged on the outer side faces of the color bars, colors of the color bars are different, the color bars are sequentially exposed out of the top face of the clock when the rotating shafts rotate, a first sliding block is arranged on the bottom face of the clock, a driving gear is rotationally connected to the first sliding block, a first sliding groove for accommodating the first sliding block is formed in the clock body, an inner gear meshed with the driving gear is embedded in the side face of the first sliding groove, the inner gear is fixedly connected with the clock body, and the driving gear and any one of the two rotating shafts are in transmission connection through a first bevel gear transmission mechanism.
3. The multi-function driving structure of an electronic clock according to claim 1, wherein: the first connecting module is located the top of core, the transfer line includes first pole, the second pole, the spring and be used for the connecting rod that first pole and second pole are connected, first pole and second pole all rotate and connect on the clock body, the draw-in groove has been seted up on the bottom surface of first pole, the top of connecting rod is inserted and the joint is in the draw-in groove, the slot has been seted up on the bottom surface of connecting rod, make the bottom cover of connecting rod locate on the top of second pole, be equipped with a plurality of cutting in the slot, the cutting is arranged on the connecting rod around the axis equi-angle of slot, be equipped with a plurality of bar grooves with the cutting adaptation on the second pole, the spring is located the slot, the top of connecting rod and second pole is supported respectively at the both ends of spring, make the top of connecting rod support the bottom of first pole.
4. A multi-function driving structure of an electronic clock according to claim 3, wherein: the cross section of the clamping groove is cross-shaped, and the cross section of the top end of the connecting rod is cross-shaped or in-line.
5. The multi-function driving structure of an electronic clock according to claim 2, wherein: the first sliding block is provided with an extension arm, the extension arm is integrally connected with the first sliding block, the extension arm is provided with a reed, the clock body is provided with twelve groups of protruding points, each group of protruding points corresponds to twelve scales on the dial one by one, and the protruding points are located on the moving track of the reed.
6. The multi-function driving structure of an electronic clock according to claim 5, wherein: the arrangement modes of the convex points of each group on the clock body are different, so that sounds generated when the reed passes through the convex points of each group are different.
7. The multi-function driving structure of an electronic clock according to claim 1, wherein: the card comprises a character card and a blank card, wherein the character card is printed with a language record, and the blank card can write information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111520578.6A CN114237011B (en) | 2021-12-13 | 2021-12-13 | Multifunctional driving structure of electronic clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111520578.6A CN114237011B (en) | 2021-12-13 | 2021-12-13 | Multifunctional driving structure of electronic clock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114237011A CN114237011A (en) | 2022-03-25 |
| CN114237011B true CN114237011B (en) | 2023-10-31 |
Family
ID=80755292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111520578.6A Active CN114237011B (en) | 2021-12-13 | 2021-12-13 | Multifunctional driving structure of electronic clock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114237011B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0675578U (en) * | 1993-04-16 | 1994-10-25 | エム・ジー・エス・ジャパン株式会社 | Clock with card drive |
| CN203490468U (en) * | 2013-09-03 | 2014-03-19 | 上海市闵行第二中学 | Alarm clock with event-recording function |
| CN203705841U (en) * | 2013-12-17 | 2014-07-09 | 福建瑞达精工股份有限公司 | Multifunctional flat clock |
| CN209803569U (en) * | 2019-04-26 | 2019-12-17 | 漳州市荣晨工贸有限公司 | Improved recording clock |
| CN209803568U (en) * | 2019-04-26 | 2019-12-17 | 漳州市荣晨工贸有限公司 | Improved multifunctional electronic clock |
| CN212256650U (en) * | 2020-06-17 | 2020-12-29 | 北京易格通智仿真技术有限公司 | Nursing flow management device |
-
2021
- 2021-12-13 CN CN202111520578.6A patent/CN114237011B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0675578U (en) * | 1993-04-16 | 1994-10-25 | エム・ジー・エス・ジャパン株式会社 | Clock with card drive |
| CN203490468U (en) * | 2013-09-03 | 2014-03-19 | 上海市闵行第二中学 | Alarm clock with event-recording function |
| CN203705841U (en) * | 2013-12-17 | 2014-07-09 | 福建瑞达精工股份有限公司 | Multifunctional flat clock |
| CN209803569U (en) * | 2019-04-26 | 2019-12-17 | 漳州市荣晨工贸有限公司 | Improved recording clock |
| CN209803568U (en) * | 2019-04-26 | 2019-12-17 | 漳州市荣晨工贸有限公司 | Improved multifunctional electronic clock |
| CN212256650U (en) * | 2020-06-17 | 2020-12-29 | 北京易格通智仿真技术有限公司 | Nursing flow management device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114237011A (en) | 2022-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101057189B (en) | Timepiece display apparatus and timepiece | |
| CN1719351B (en) | Procedure and device to display a cycle of images of the moon, notably in a watch | |
| CN105739284B (en) | Timepiece calendar date mechanism | |
| FR2645977B1 (en) | DISPLAY MODULE FOR A WATCHMAKING MOVEMENT | |
| CN114237011B (en) | Multifunctional driving structure of electronic clock | |
| CN104122786B (en) | Timekeeper | |
| CN202053766U (en) | Mechanical-timing retractable automatic pen | |
| CN113917822B (en) | Intelligent multi-display electronic clock | |
| CN201740988U (en) | Clock with stationary hour hand | |
| CN217880009U (en) | Tree-shaped toy for assisting child time management | |
| CN207810803U (en) | A kind of calligraphy robot paper advance mechanism | |
| CN206057817U (en) | A kind of movement for being easy to prover time and the quartz watch for being provided with the movement | |
| CN204891224U (en) | Splicing toy | |
| CN207473323U (en) | A kind of mechanical watch movement and stem-winder | |
| CN201097133Y (en) | Chain clock | |
| CN2456189Y (en) | 24 hour clock | |
| CN106990697B (en) | The wrist-watch Chinese zodiac shows ratchet mechanism | |
| CN221804505U (en) | Watch indication mechanism with eccentric rotor | |
| CN2765229Y (en) | Second shaft driving pull rod type rotary pendulum apparatus | |
| CN212484079U (en) | Line-walking type bar clock | |
| CN114624986B (en) | Mechanical watch with timing bell function | |
| CN221303830U (en) | Clock indication structure | |
| CN112947025B (en) | Linear time indicating device | |
| CN206057827U (en) | A kind of movement of simple structure and it is provided with the quartz watch of the movement | |
| CN206057816U (en) | It is a kind of can timing movement and be provided with the quartz watch of the movement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230928 Address after: 221400 Factory Building 16, Smart Optoelectronic Industrial Park, Xiyi High tech Industrial Development Zone, Xinyi City, Xuzhou City, Jiangsu Province Applicant after: Xuzhou Cheyin Intelligent Technology Co.,Ltd. Address before: 311508 No.8, wuguling Road, Tonglu Economic Development Zone, Hangzhou City, Zhejiang Province Applicant before: HANGZHOU XUANJIA ARTS AND CRAFTS CO.,LTD. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |