CN206378701U - Magnetic fluid clock - Google Patents
Magnetic fluid clock Download PDFInfo
- Publication number
- CN206378701U CN206378701U CN201621401567.0U CN201621401567U CN206378701U CN 206378701 U CN206378701 U CN 206378701U CN 201621401567 U CN201621401567 U CN 201621401567U CN 206378701 U CN206378701 U CN 206378701U
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- CN
- China
- Prior art keywords
- screw mandrel
- clock
- magnetic fluid
- stepper motor
- motor
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- 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.)
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Abstract
The utility model provides a kind of magnetic fluid clock, including housing, housing is included between clock display between clock control, between clock display between clock control between be provided with the first dividing plate, be a confined space between clock display, magnetic fluid and liquid are provided with clock display, magnetic fluid is immersed in liquid, and some screw mandrel stepper motors and master control borad, screw mandrel stepper motor coupling master control borad are provided between clock control, the screw mandrel of each screw mandrel stepper motor is provided with slide unit, and slide unit is provided with the first magnet；Master control borad controls corresponding screw mandrel stepper motor operation, screw mandrel stepper motor promotes the slide unit motion on screw mandrel, the position movement of slide unit changes the magnetic field position that the first magnet is formed, magnetic fluid flows in the presence of the magnetic force, self gravitation and liquid buoyancy by the first magnet, forms the motion graphics of some sign times.Purpose, which is to flow by magnetic fluid, to be formed motion graphics mode and changes conventional clock display mode, enriches clock display effect.
Description
Technical field
The utility model is related to clockwork technical field, more particularly to a kind of magnetic fluid clock.
Background technology
At present, the clock of in the market is generally the clock design that electronic curtain shows either Purely mechanical, and both set
Meter is cut both ways, and electronic clock is shown accurately, but real effect is more single, and the market competitiveness is not strong；Purely mechanic clock is again
Situation about being forbidden when easily causing away, and it is expensive.As time goes on, traditional clockwork is abandoned by people, existing
In the life of generationization, the market competitiveness of clock how is improved, unique display mode, increase human-computer interaction effect, undoubtedly
It is a more preferable outlet.
Utility model content
The utility model provides a kind of magnetic fluid clock, it is therefore intended that flow to form motion graphics mode and change by magnetic fluid
Become conventional clock display mode, enrich clock display effect, it is more interesting.
To solve the above problems, the utility model embodiment provides a kind of magnetic fluid clock, including housing, the housing bag
Include between clock display, between clock control, between the clock display between clock control between be provided with the first dividing plate, the clock shows
It is a confined space between showing, is provided with magnetic fluid and liquid in clock display, the magnetic fluid is immersed in the liquid, institute
State and some screw mandrel stepper motors and master control borad are provided between clock control, the screw mandrel stepper motor couples the master control borad, each
The screw mandrel of the screw mandrel stepper motor is provided with slide unit, and the slide unit is provided with the first magnet；
Master control borad controls corresponding screw mandrel stepper motor operation, and screw mandrel stepper motor promotes the slide unit motion on screw mandrel, slide unit
Position movement change the magnetic field position that is formed of the first magnet, magnetic fluid by the magnetic force of the first magnet, self gravitation and
Flowed in the presence of liquid buoyancy, form the motion graphics of some sign times.
As a kind of embodiment, between the clock control include motor between circuit, between the motor between circuit
Between be provided with second partition, screw mandrel stepper motor side between second partition correspondence motor, the master control borad sets
The side between the second partition corresponding circuits.
As a kind of embodiment, the quantity of the screw mandrel stepper motor is that motor is provided with 12, the motor
Layer, 12 screw mandrel stepper motors are uniformly distributed above and along same circumferencial direction located at motor layer.
As a kind of embodiment, the master control borad includes power module, single-chip microcomputer and motor drive module,
Power module, couples the single-chip microcomputer and the motor drive module, for providing electric energy for modules；
Motor drive module, couples the single-chip microcomputer and screw mandrel stepper motor, for receiving the control letter that single-chip microcomputer is sent
Number, signal drive signal is concurrently sent to screw mandrel stepper motor.
As a kind of embodiment, the master control borad also includes power switch, power interface and timing switch, the power supply
Switch, the power interface and timing switch are exposed to outer surface between the clock control.
As a kind of embodiment, first dividing plate uses acrylic glass plate.
As a kind of embodiment, the liquid is pure water or glycerine.
As a kind of embodiment, the home position corresponding to 12 screw mandrel stepper motors is provided with the second magnet.
The utility model is compared to the beneficial effect of prior art：This magnetic fluid clock shows figure using magnetic fluid
Built with the pure water containing magnetic fluid between the clock of picture, liquid, after switching on power, screw mandrel stepper motor is controlled by master control borad
Rotate in defined order so that magnetic fluid follows the motion of slide unit and flowed, corresponding figure is formed, to reach the time of expression
Effect；And with key switch timing function；This magnetic fluid timing topology is simple, cost is relatively low；Shape is flowed by magnetic fluid
Change conventional clock display mode into motion graphics mode, enrich clock display effect, it is more interesting.
Brief description of the drawings
Fig. 1 is the structural representation of magnetic fluid clock of the present utility model；
Fig. 2 is the top view of magnetic fluid clock of the present utility model；
Fig. 3 is the structural representation of the screw mandrel stepper motor of magnetic fluid clock of the present utility model；
Fig. 4 is the motor row Butut of the motor layer of magnetic fluid clock of the present utility model；
Fig. 5 is the module connection figure of the master control borad of magnetic fluid clock of the present utility model.
Accompanying drawing is marked：1st, between liquid；2nd, between motor；3rd, between circuit；4th, the first dividing plate；5th, second partition；6th, power interface；
7th, power switch；8th, timing is switched；9th, motor layer；10th, master control borad；11st, slide unit；12nd, the first magnet；13rd, the second magnet；14、
Starting point；15th, terminal；16th, power module；17th, single-chip microcomputer；18th, motor drive module.
Embodiment
Below in conjunction with accompanying drawing, and other technical characteristic above-mentioned to the utility model and advantage are carried out clearly and completely
Description, it is clear that described embodiment is only section Example of the present utility model, rather than whole embodiments.
As shown in Fig. 1 to 2, a kind of magnetic fluid clock, including housing, housing is included between clock display between clock control,
Include between clock control between motor 3 between 2 and circuit, between clock display 2 between motor between be provided with the first dividing plate 4,2 Hes between motor
Second partition 5 is provided between 3 between circuit, as long as the first dividing plate 4 is by white, opaque, non magnetic, insulation, hard, weatherability
Good material is made.As long as second partition 5 is made up of the material of non magnetic, insulation, hard, good weatherability.
In this implementation, the first dividing plate 4 and second partition 5 use acrylic glass plate, but in order to which motion graphics displaying is more obvious, the
One dividing plate 4 uses White-opalescent acrylic glass plate.
It is a sealing space between clock display 1 between a liquid to be essentially between clock display, and it is interior provided with magnetic fluid and use
In the liquid that buoyancy is provided for magnetic fluid, magnetic fluid is immersed in liquid, and kind of liquid does not limit to, such as glycerine, pure water,
Different types of liquid can be used, but in the present embodiment, liquid uses pure water.
As shown in figure 3, provided with motor layer 9 in 2 between motor, motor layer 9 is provided with the second magnet 13 and some screw mandrel steps
Stepper motor, wherein, in the present embodiment, the quantity of screw mandrel stepper motor is 12, respectively screw mandrel stepper motor M1~M12,
12 screw mandrel stepper motors are uniformly distributed along same circumferencial direction, and screw mandrel stepper motor M1~M12 is in the direction of the clock from sign
" 1 o'clock " starts arrangement, and its home position is provided with the second magnet 13, be equipped with slide unit on the screw mandrel of each screw mandrel stepper motor
11, the first magnet 12 is equipped with slide unit 11.
As shown in figure 5, being provided with master control borad 10 in 3 between circuit, master control borad 10 includes power module 16, single-chip microcomputer 17 and motor
Drive module 18, its annexation is as follows：Power module 16 couples single-chip microcomputer 17 and motor drive module 18, single-chip microcomputer 17 it is defeated
Go out the input of end coupling motor drive module 18, the output end coupling screw mandrel stepper motor of motor drive module 18.Power supply mould
Block 16 is used to provide electric energy to modules in master control borad 10；Single-chip microcomputer 17 sends a control signal to motor drive module 18；Electricity
Machine drive module 18 is used to receive control signal, and corresponding screw mandrel stepper motor is driven according to the control signal.3 are additionally provided between circuit
Power switch 7, power interface 6 and timing switch 8, power switch 7, power interface 6 and timing switch 8 are exposed to 3 between circuit
Outer surface.Wherein, power interface 6 is used for connecting external power adapter；Power switch 7 is used for controlling master control borad 10 and power supply
Interface 6 is connected and disconnected from；Timing switch 8 is used for timing, by once this switch, in the cunning of the screw mandrel stepper motor of current kinetic
Platform 11 transports slide unit 11 setting in motion of the work(to next screw mandrel stepper motor after starting point 14 or terminal 15 according to the time.
As shown in Figs. 3-4, the operation principle and the course of work of this magnetic fluid clock are as follows：First, housing is swung so that
1 whole magnetic fluids are adsorbed between liquid is gathered on the second magnet 13 of center；Then, switch on power, master control borad 10 is controlled
Make 12 screw mandrel stepper motors to rotate according to regulation order, each slide unit 11 on screw mandrel stepper motor is moved from starting point 14
It is a hour to terminal 15 or to move to the time that starting point 14 consumed from terminal 15, and such part magnetic fluid can follow slide unit
11 motion and flow, corresponding figure is formed, for representing the time.In this embodiment, made to calculate by 24 hours, provide order
--- --- order 3 ... --- order 23 --- order 24 of order 2 for order 1.Order 1：On screw mandrel stepper motor M1
Slide unit 11 move to the expression time of terminal 15 from 0 point to 1 point from starting point 14；Order 2：Cunning on screw mandrel stepper motor M2
Platform 11 moves to the expression time of terminal 15 from 1 point to 2 points from starting point 14；Order 3：Slide unit 11 on screw mandrel stepper motor M3
The expression time of terminal 15 is moved to from 2 points to 3 points from starting point 14；Order 4：Slide unit 11 on screw mandrel stepper motor M4 is from
Point 14 moves to the expression time of terminal 15 from 3 points to 4 points；Order 5：Slide unit 11 on screw mandrel stepper motor M5 is from starting point 14
The expression time of terminal 15 is moved to from 4 points to 5 points；Order 6：Slide unit 11 on screw mandrel stepper motor M6 is moved from starting point 14
Represent the time from 5 points to 6 points to terminal 15；Order 7：Slide unit 11 on screw mandrel stepper motor M7 moves to end from starting point 14
Point 15 represents the time from 6 points to 7 points；Order 8：Slide unit 11 on screw mandrel stepper motor M8 moves to terminal 15 from starting point 14
The expression time is from 7 points to 8 points；Order 9：Slide unit 11 on screw mandrel stepper motor M9 moves to terminal 15 from starting point 14 and represented
Time is from 8 points to 9 points；Order 10：When slide unit 11 on screw mandrel stepper motor M10 moves to terminal 15 from starting point 14 and represented
Between from 9 points to 10 points；Order 11：When slide unit 11 on screw mandrel stepper motor M11 moves to terminal 15 from starting point 14 and represented
Between from 10 points to 11 points；Order 12：When slide unit 11 on screw mandrel stepper motor M12 moves to terminal 15 from starting point 14 and represented
Between from 11 points to 12 points；Order 13：When slide unit 11 on screw mandrel stepper motor M1 moves to starting point 14 from terminal 15 and represented
Between from 12 points to 13 points；Order 14：When slide unit 11 on screw mandrel stepper motor M2 moves to starting point 14 from terminal 15 and represented
Between from 13 points to 14 points；Order 15：When slide unit 11 on screw mandrel stepper motor M3 moves to starting point 14 from terminal 15 and represented
Between from 14 points to 15 points；Order 16：When slide unit 11 on screw mandrel stepper motor M4 moves to starting point 14 from terminal 15 and represented
Between from 15 points to 16 points；Order 17：When slide unit 11 on screw mandrel stepper motor M5 moves to starting point 14 from terminal 15 and represented
Between from 16 points to 17 points；Order 18：When slide unit 11 on screw mandrel stepper motor M6 moves to starting point 14 from terminal 15 and represented
Between from 17 points to 18 points；Order 19：When slide unit 11 on screw mandrel stepper motor M7 moves to starting point 14 from terminal 15 and represented
Between from 18 points to 19 points；Order 20：When slide unit 11 on screw mandrel stepper motor M8 moves to starting point 14 from terminal 15 and represented
Between from 19 points to 20 points；Order 21：When slide unit 11 on screw mandrel stepper motor M9 moves to starting point 14 from terminal 15 and represented
Between from 20 points to 21 points；Order 22：When slide unit 11 on screw mandrel stepper motor M10 moves to starting point 14 from terminal 15 and represented
Between from 21 points to 22 points；Order 23：When slide unit 11 on screw mandrel stepper motor M11 moves to starting point 14 from terminal 15 and represented
Between from 22 points to 23 points；Order 24：When slide unit 11 on screw mandrel stepper motor M12 moves to starting point 14 from terminal 15 and represented
Between from 23 points to 24 points.
The utility model is compared to the beneficial effect of prior art：This magnetic fluid clock shows figure using magnetic fluid
1 built with the pure water containing magnetic fluid between the clock of picture, liquid, after switching on power, and screw mandrel stepping is controlled by master control borad 10
Motor is rotated in defined order so that magnetic fluid follows the motion of slide unit 11 and flowed, and is formed corresponding figure, is represented with reaching
The effect of time；And with key switch timing function；This magnetic fluid timing topology is simple, cost is relatively low；Pass through magnetic fluid
Flowing forms motion graphics mode and changes conventional clock display mode, enriches clock display effect, more interesting.
Particular embodiments described above, has carried out entering one to the purpose of this utility model, technical scheme and beneficial effect
The detailed description of step, it will be appreciated that the foregoing is only specific embodiment of the utility model, is not used to limit this reality
With new protection domain.Particularly point out, to those skilled in the art, it is all it is of the present utility model spirit and principle it
Interior, any modification, equivalent substitution and improvements done etc. should be included within protection domain of the present utility model.
Claims (8)
1. a kind of magnetic fluid clock, it is characterised in that including housing, the housing is included between clock display between clock control,
Between the clock display between clock control between be provided with the first dividing plate, be a confined space, clock between the clock display
Magnetic fluid and liquid are provided with display, the magnetic fluid is immersed in the liquid, if being provided with shredded dried bean curd between the clock control
Bar stepper motor and master control borad, the screw mandrel stepper motor couple the master control borad, the screw mandrel of each screw mandrel stepper motor
Slide unit is provided with, the slide unit is provided with the first magnet；
Master control borad controls corresponding screw mandrel stepper motor operation, and screw mandrel stepper motor promotes the slide unit motion on screw mandrel, the position of slide unit
The magnetic field position that the first magnet of mobile change is formed is put, magnetic fluid is in the magnetic force, self gravitation and liquid by the first magnet
Flowed in the presence of buoyancy, form the motion graphics of some sign times.
2. magnetic fluid clock according to claim 1, it is characterised in that include between the clock control between motor and circuit
Between, between the motor between circuit between be provided with second partition, the screw mandrel stepper motor located at the second partition correspondence electricity
Side between machine, the master control borad is located at side between the second partition corresponding circuits.
3. magnetic fluid clock according to claim 2, it is characterised in that the quantity of the screw mandrel stepper motor is 12
Individual, provided with motor layer in the motor, 12 screw mandrel stepper motors are upper and along same circumference side located at motor layer
To being uniformly distributed.
4. magnetic fluid clock according to claim 1, it is characterised in that the master control borad includes power module, single-chip microcomputer
And motor drive module,
Power module, couples the single-chip microcomputer and the motor drive module, for providing electric energy for modules；
Motor drive module, couples the single-chip microcomputer and screw mandrel stepper motor, for receiving the control signal that single-chip microcomputer is sent, and
Signal drive signal is sent to screw mandrel stepper motor.
5. magnetic fluid clock according to claim 4, it is characterised in that the master control borad also includes power switch, power supply
Interface and timing switch, the power switch, the power interface and timing switch are exposed between the clock control
Outer surface.
6. magnetic fluid clock according to claim 1, it is characterised in that first dividing plate uses acrylic glass plate.
7. magnetic fluid clock according to claim 3, it is characterised in that corresponding to 12 screw mandrel stepper motors
Home position is provided with the second magnet.
8. magnetic fluid clock according to claim 1, it is characterised in that the liquid is pure water or glycerine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621401567.0U CN206378701U (en) | 2016-12-20 | 2016-12-20 | Magnetic fluid clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621401567.0U CN206378701U (en) | 2016-12-20 | 2016-12-20 | Magnetic fluid clock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206378701U true CN206378701U (en) | 2017-08-04 |
Family
ID=59406216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621401567.0U Expired - Fee Related CN206378701U (en) | 2016-12-20 | 2016-12-20 | Magnetic fluid clock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206378701U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110262212A (en) * | 2019-06-27 | 2019-09-20 | 广东海洋大学 | A kind of magnetic fluid clock and control method based on STM32 |
| CN110998700A (en) * | 2017-08-23 | 2020-04-10 | Ck高新材料有限公司 | Magnetic fluid display |
-
2016
- 2016-12-20 CN CN201621401567.0U patent/CN206378701U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110998700A (en) * | 2017-08-23 | 2020-04-10 | Ck高新材料有限公司 | Magnetic fluid display |
| CN110262212A (en) * | 2019-06-27 | 2019-09-20 | 广东海洋大学 | A kind of magnetic fluid clock and control method based on STM32 |
| CN110262212B (en) * | 2019-06-27 | 2024-02-09 | 广东海洋大学 | STM 32-based magnetic fluid clock and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20171220 |