CN208834114U - A kind of array pointer apparatus for demonstrating - Google Patents
A kind of array pointer apparatus for demonstrating Download PDFInfo
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- CN208834114U CN208834114U CN201821237615.6U CN201821237615U CN208834114U CN 208834114 U CN208834114 U CN 208834114U CN 201821237615 U CN201821237615 U CN 201821237615U CN 208834114 U CN208834114 U CN 208834114U
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- pointer
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- outside
- sensor
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Abstract
The utility model provides a kind of array pointer apparatus for demonstrating, belongs to science and education performance technology field, including fixed stage body, Pointer unit and its controller.Pointer unit includes driving unit and inside pointer and outside pointer, the end of inside pointer is connected with the inside pointer fixed link across fixed stage body, the center edge of inside pointer fixed link is axially arranged with through-hole, the end of outside pointer is connected with the outside pointer fixed link across through-hole, driving unit includes the motor fixed pedestal being fixed on fixed stage body and the inside motor being fixed on motor fixed pedestal and outside motor, inside pointer fixed link is mounted on the motor shaft of inside motor, the motor shaft that outside pointer fixed link passes through inside motor is connected with the motor shaft of outside motor, controller control is rotated by pointer on the inside of inside motor and outside motor control and outside pointer, the utility model structure is simple, figure is small and exquisite, it wears small, it is easy to control.
Description
Technical field
The utility model belongs to science and education performance technology field, and in particular to a kind of array pointer apparatus for demonstrating.
Background technique
From ancient corona to advanced atomic clock, timing tool is always as scientific and technological progress is developing.When wherein mechanical
Clock occupies very important effect in the development course of clock.But with the development of science and technology, mechanical watch gradually by
It eliminates, many young viewers did not meet this mechanical watch.The utility model assigns this pointer by electronic control technology again
The new form of expression of structure.
The utility model forms pointer matrix by multiple Pointer units, passes through the speed of each unit pointer of process control
The position and, it can current time is shown by the device, the pattern of a variety of graces can also be formed, completes various dynamic effects
Fruit.With very high ornamental value and artistic value.The existing pointer matrix in market has the following problems that structure is complicated, abrasion
Greatly, cost is high, figure is big, assembled unit is few, can combination pattern is few and the drawbacks such as operation control difficulty.
Therefore a kind of structure is simple, figure is small and exquisite, abrasion is small, easy to control array pointer apparatus for demonstrating is designed to science and education
Play a significant role.
Utility model content
The purpose of the utility model is to provide a kind of array pointer apparatus for demonstrating, structure is simple, figure is small and exquisite, abrasion
It is small, easy to control.
The utility model provides the following technical solution:
A kind of array pointer apparatus for demonstrating, including fixed stage body, several Pointer units being arranged on fixed stage body and
Be arranged in the intracorporal controller of fixed station, Pointer unit include be fixed in fixed station body the driving unit of side and with the drive
The connected finger element of moving cell.
Preferably, finger element includes the inside pointer and outside pointer that the external side of fixed station is arranged in, and Pointer unit
It can be arranged according to linear permutation, circumference permutation or other positional relationships, inside according to the needs of design model
The end of pointer is connected with the inside pointer fixed link across fixed stage body, and the center of inside pointer fixed link is equipped with to be set along axial direction
The through-hole set, the end of outside pointer are connected with the outside pointer fixed link across through-hole, and driving unit includes being fixed on fixation
Motor fixed pedestal on stage body and the inside motor and outside motor being fixed on motor fixed pedestal, inside pointer are fixed
Bar is fixedly connected on the motor shaft of inside motor, and outside pointer fixed link passes through the motor shaft and outside motor of inside motor
Motor shaft is connected, and controller control is rotated by pointer on the inside of inside motor and outside motor control and outside pointer.
Preferably, it is additionally provided with a groove in the middle part of motor fixed pedestal, inside electricity is fixed on the motor shaft of inside motor
Machine sensor detection lug, is fixed with outside electromechanical transducer detection lug in the pointer fixed link of outside, fixed on motor fixed pedestal
There are two connecting plate, a sensor is respectively connected on any connecting plate, outside electromechanical transducer detection lug and inside motor sense
Device detection lug is each passed through groove and matches with a sensor, is electrically connected between controller and sensor, increased sensing
Device can play the role of promoting motor (the inside motors and outside motor of several Pointer units) Aligning control, and cooperate fixed biography
Sensor detection lug (inside electromechanical transducer detection lug and outside electromechanical transducer detection lug), motor rotation, sensor detection lug
Into sensor detection zone, sensor outputs signals to controller, and motor stops, and reaches origin, and controller refers to each
The sensor of needle unit connects, and the motor that controller can control Pointer unit returns to the sensor position (original of sensor instruction
Point initial position), and each pointer is adjusted to unified initial position by reference point of sensor position by upper computer software, it protects
Sensor position is deposited to the movement angle of initial position motor, pointer matrix can be controlled by upper computer software in this way and transported automatically
Unified initial position is moved, the difficulty of the moulding editor of pointer matrix is reduced.
Preferably, sensor is optoelectronic switch, and outside electromechanical transducer detection lug and inside electromechanical transducer detection lug are equal
For the photo-electric control baffle matched with sensor.
Preferably, inside motor and outside motor are hollow shaft motor.
Preferably, fixed stage body is equipped with the connecting rod outer cover being packaged on the outside of inside pointer and outside pointer.
Preferably, two motor pressures being connected on inside motor and outside motor respectively are additionally provided on motor fixed pedestal
Plate.
Preferably, the end of outside pointer fixed link is additionally provided with fixing sleeve, so that making outside pointer fixed link and outside
Stability maintenance between the motor shaft of motor is more preferable.
Preferably, it is fixed between inside motor and outside motor and motor fixed pedestal by heatproof glue.
The beneficial effects of the utility model are:
1, it is worn using pointer fixed link on the outside of making from inside pointer fixed link and inside motor center due to the device
The connection driving method crossed, therefore instead of traditional structure for linking composition with synchronous belt using rigid member, and it is traditional
Each moving link with the operation of same central axis, is connected between axis and axis by bearing or hard grind mode, so that knot
Structure volume is big, structure is complicated, therefore during the realization of the utility model, without the rigid connection between axis and axis, wear small, the longevity
Life extends, and by selecting low power motor that can meet driveability, therefore energy consumption is lower.
2, the apparatus structure is simplified, and can be accomplished miniaturization, modularization, can be placed more multiple-unit, group under same area
At pattern more mistake, improve ornamental value.
3, device design has a controller and driving unit, device can under program control it is full automatic generate it is a variety of
Moulding facilitates demonstration.
4, due to that can be designed to different colors, can also be designed to can on the pointer surface of the Pointer unit of the device
Can be with reflection light with luminous person, to increase the effect and gradation of moulding, therefore inside pointer and outside pointer revolve
When turning, very strong artistry and visual impact can have.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the main view of the utility model；
Fig. 2 is the cross-sectional view in Fig. 1 on the direction A-A；
Fig. 3 is the cross-sectional view of Pointer unit；
Fig. 4 is a kind of large-scale pointer matrix movement appearance；
Label in figure: 10 be fixed stage body, and 20 be Pointer unit, and 30 be controller, and 21 be inside pointer, and 22 be outer
Side pointer, 23 be inside pointer fixed link, and 24 be outside pointer fixed link, and 25 be connecting rod outer cover, and 26 be fixing sleeve, and 1 is motor
Fixed pedestal, 2 be inside motor, and 3 be outside motor, and 4 be inside electromechanical transducer detection lug, and 5 examine for outside electromechanical transducer
Piece is surveyed, 6 be connecting plate, and 7 be sensor, and 8 be motor pressing plate.
Specific embodiment
In conjunction with a kind of Fig. 1 to array pointer apparatus for demonstrating shown in Fig. 3, in the present embodiment, including fixes stage body 10, sets
It sets and includes in the Pointer unit 20 on fixed stage body 10 and the controller 30 being arranged in fixed stage body 10, Pointer unit 20
It is fixed on the driving unit of fixed 10 inside of stage body and the inside pointer 21 and outside pointer in fixed 10 outside of stage body is set
22, and Pointer unit 20 can be closed according to the needs of design model according to linear permutation, circumference permutation or other positions
System is arranged, and the end of inside pointer 21 is connected with the inside pointer fixed link 23 across fixed stage body 10, and inside pointer is solid
The center of fixed pole 23 is equipped with axially disposed through-hole, and the end of outside pointer 22 is connected with the outside pointer across through-hole and fixes
Bar 24, driving unit include the motor fixed pedestal 1 being fixed on fixed stage body and are fixed on motor fixed pedestal 1
Inside motor 2 and outside motor 3, inside pointer fixed link 23 are fixedly connected on the motor shaft of inside motor 1, and outside pointer is solid
The motor shaft that fixed pole 24 passes through inside motor 2 is connected with the motor shaft of outside motor 3, and the control of controller 30 passes through inside motor 2
Inside pointer 21 is controlled with outside motor 3 and outside pointer 22 rotates.
In conjunction with a kind of Fig. 1 to array pointer apparatus for demonstrating shown in Fig. 3, in the present embodiment, in motor fixed pedestal 1
Portion is additionally provided with a groove, and inside electromechanical transducer detection lug 4, outside pointer fixed link are fixed on the motor shaft of inside motor 2
Outside electromechanical transducer detection lug 5 is fixed on 24, there are two connecting plate 6, any connecting plates 6 for fixation on motor fixed pedestal 1
On be respectively connected with a sensor 7, outside electromechanical transducer detection lug 5 and inside electromechanical transducer detection lug 4 are each passed through groove
It matches, is electrically connected between controller 30 and sensor 7, increased sensor 7, which can play, promotes electricity with a sensor 7
Aligning control acts on machine (the inside motors and outside motor of several Pointer units), and cooperates fixed sensor detection lug (inside
Electromechanical transducer detection lug 4 and outside electromechanical transducer detection lug 5), motor rotation, sensor detection lug enters sensor detection
Area, sensor output signals to controller, and motor stops, and reach origin, and the sensor of controller and each Pointer unit
Connection, the motor that controller can control Pointer unit return to sensor position (the origin initial position of sensor instruction), and
Each pointer is adjusted to unified initial position by reference point of sensor position by upper computer software, is saved sensor position and is arrived
The movement angle of initial position motor can control pointer matrix by upper computer software in this way and be automatically moved to unified start bit
It sets, reduces the difficulty of the moulding editor of pointer matrix.
In conjunction with a kind of Fig. 1 to array pointer apparatus for demonstrating shown in Fig. 3, in the present embodiment, inside motor 2 and outside electricity
Machine 3 is hollow shaft servo motor, and fixed stage body 10 is equipped with the connecting rod for being packaged in 22 outside of inside pointer 21 and outside pointer
Outer cover 25 is additionally provided with two motor pressing plates 8 being connected on inside motor 2 and outside motor 3 respectively on motor fixed pedestal 1,
The end of outside pointer fixed link 24 is additionally provided with fixing sleeve 26, so that making the electricity of outside pointer fixed link 24 with outside motor 6
Stability maintenance between arbor is more preferable, solid by heatproof glue between inside motor 2 and outside motor 3 and motor fixed pedestal 1
It is fixed.
A kind of large-scale pointer matrix movement appearance as shown in Figure 4 is in the present embodiment the pointer according to matrix arrangement
On unit, the time movement and modelling of display.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (7)
1. a kind of array pointer apparatus for demonstrating, which is characterized in that including fixed stage body, be arranged in it is several on the fixed stage body
In the intracorporal controller of the fixed station, the Pointer unit includes being fixed in the fixed station body for Pointer unit and setting
The driving unit of side and the finger element being connected with the driving unit, the finger element include being arranged in the fixed station
The inside pointer and outside pointer of external side, the end of the inside pointer is connected with the inside pointer across the fixed stage body
Fixed link, along through-hole is axially arranged with, the end of the outside pointer is connected with across institute at the center of the inside pointer fixed link
State the outside pointer fixed link of through-hole, the driving unit include the motor fixed pedestal being fixed on the fixed stage body and
The inside motor and outside motor being fixed on the motor fixed pedestal, the inside pointer fixed link are mounted on the inside
On the motor shaft of motor, the outside pointer fixed link passes through the motor shaft of the inside motor and the motor of the outside motor
Axis is connected, and the controller control passes through inside pointer and outside pointer described in the inside motor and the outside motor control
Rotation.
2. a kind of array pointer apparatus for demonstrating according to claim 1, which is characterized in that in the motor fixed pedestal
Portion is equipped with a groove, and inside electromechanical transducer detection lug is fixed on the motor shaft of the inside motor, and the outside pointer is solid
It is fixed with outside electromechanical transducer detection lug in fixed pole, is fixed on the motor fixed pedestal there are two connecting plate, it is any described
A sensor, the outside electromechanical transducer detection lug and the inside electromechanical transducer detection lug point are respectively connected on connecting plate
Not Chuan Guo the groove matched with a sensor, to be electrically connected between the controller and the sensor.
3. a kind of array pointer apparatus for demonstrating according to claim 2, which is characterized in that the sensor is opened for photoelectricity
It closes, the outside electromechanical transducer detection lug is to match with the sensor with the inside electromechanical transducer detection lug
Photo-electric control baffle.
4. a kind of array pointer apparatus for demonstrating according to claim 1, which is characterized in that the inside motor and described outer
Side motor is hollow shaft motor.
5. a kind of array pointer apparatus for demonstrating according to claim 1, which is characterized in that the fixed stage body is equipped with packet
The connecting rod outer cover being located on the outside of the inside pointer and the outside pointer.
6. a kind of array pointer apparatus for demonstrating according to claim 1, which is characterized in that on the motor fixed pedestal also
If there are two the motor pressing plates being connected on the inside motor and the outside motor respectively.
7. a kind of array pointer apparatus for demonstrating according to claim 1, which is characterized in that the outside pointer fixed link
End is equipped with fixing sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237615.6U CN208834114U (en) | 2018-08-02 | 2018-08-02 | A kind of array pointer apparatus for demonstrating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237615.6U CN208834114U (en) | 2018-08-02 | 2018-08-02 | A kind of array pointer apparatus for demonstrating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208834114U true CN208834114U (en) | 2019-05-07 |
Family
ID=66308029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821237615.6U Withdrawn - After Issue CN208834114U (en) | 2018-08-02 | 2018-08-02 | A kind of array pointer apparatus for demonstrating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208834114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108897203A (en) * | 2018-08-02 | 2018-11-27 | 合肥磐石自动化科技有限公司 | A kind of array pointer apparatus for demonstrating |
-
2018
- 2018-08-02 CN CN201821237615.6U patent/CN208834114U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108897203A (en) * | 2018-08-02 | 2018-11-27 | 合肥磐石自动化科技有限公司 | A kind of array pointer apparatus for demonstrating |
| CN108897203B (en) * | 2018-08-02 | 2023-06-09 | 合肥磐石智能科技股份有限公司 | Array pointer demonstration device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 230000 southwest of the intersection of Yunhu road and Jixian Road, Feixi Economic Development Zone, Hefei City, Anhui Province Patentee after: Hefei Panshi Intelligent Technology Co.,Ltd. Address before: 230000 West A-13, industrial investment Liheng industrial Plaza (phase II), prosperous Avenue, Taohua Industrial Park, economic development zone, Hefei, Anhui Patentee before: HEFEI PANSHI AUTOMATION TECHNOLOGY Co.,Ltd. |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190507 Effective date of abandoning: 20230609 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190507 Effective date of abandoning: 20230609 |