CN205338126U - Can automatically regulated top class in a kindergarten's platform of local desktop height - Google Patents
Can automatically regulated top class in a kindergarten's platform of local desktop height Download PDFInfo
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- CN205338126U CN205338126U CN201521097913.6U CN201521097913U CN205338126U CN 205338126 U CN205338126 U CN 205338126U CN 201521097913 U CN201521097913 U CN 201521097913U CN 205338126 U CN205338126 U CN 205338126U
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Abstract
The utility model provides a can automatically regulated top class in a kindergarten's platform of local desktop height, includes top class in a kindergarten's stylobate seat, and the base below is equipped with the table leg, and fixed table top lays on the base, and fixed table top is last to be equipped with the trompil, and the trompil below is fixed with the support, is equipped with electronic flexible post in the support that sinks, and the top of electronic flexible post is fixed with movable mesa, the microcontroller who is equipped with the motor in the electronic flexible post and is connected with the motor, the last electric capacity screen of being connected with microcontroller that is equipped with of fixed table top. The utility model discloses simple structure, degree of automation height, convenient to use, regulation accuracy. Can place the display in activity on the mesa lift of the mode control activity mesa through touch electric capacity screen to reach the purpose of adjustment display height, has guaranteed the comfort level of user to the display, fine assurance the personnel's that go on handling official business with the computer health problem. Be equipped with a set of gag lever post that is used for spacing display base at least on the activity mesa, can play the effect of fixed display ware base, at lift in -process protection display.
Description
Technical field
This utility model belongs to technical field of office furniture, particularly relates to a kind of senior desk that can be automatically adjusted local height of table top.
Background technology
Computer (computer) is commonly called as computer, is a kind of electronic computer device for supercomputing, it is possible to carry out numerical computations, can carry out again logical calculated, also have store-memory function.It is able to run according to program, automatically, the modernization intelligent electronic device of high speed processing mass data.
Computer application is more and more general in China, and after reform and opening-up, the quantity of China Computer Users constantly rises, and application level improves constantly, and particularly the application in the field such as the Internet, communication, multimedia achieves good achievement.
Computer application has penetrated into the every field of society, is day by day changing the mode of traditional work, studying and living.Modern office be unable to do without computer, has every day thousands of white collar to carry out routine work facing to computer.Find according to market survey, a lot of user think that the height of display is sometimes less suitable now, cause long-time in the face of computer discomfort of neck area, often some user can adopt the mode padding books or waste paper between display base and desktop to regulate the height of display, do so both dangerous also unsightly.
Utility model content
To be solved in the utility model is for the technical problem in background technology, it is provided that a kind of top class in a kindergarten's platform utilizing electric capacity and high-frequency signal to regulate local height of table top.
In order to solve above-mentioned technical problem by the following technical solutions: a kind of top class in a kindergarten's platform that can be automatically adjusted local height of table top, including top class in a kindergarten's sewing platform base, pedestal is connected with table leg, fixed mesa is placed on pedestal, fixed mesa is provided with perforate, being fixed with sinking support below perforate, be provided with electric expansion post in sinking support, the top of electric expansion post is fixed with moveable top；Being provided with motor and the microcontroller being connected with motor in electric expansion post, fixed mesa is provided with the capacitance plate being connected with microcontroller.
Described electric expansion column bottom, by being fixed in sinking support, is provided with cushion rubber bumper between electric expansion post and sinking support.
Shape and the size of the shape of perforate and size and moveable top match.
Described electric expansion post is under minimum state, and moveable top and fixed mesa are in same level.
Described capacitance plate is used for gathering signal and being transferred to microcontroller, and microcontroller is used for judging signal drive motor.
Capacitance plate one end is high-frequency signal transmitting terminal, the other end is receiving terminal；Microcontroller is composed in series by processor, signal amplifier, motor driver, and processor is connected to internal memory.
Described capacitance plate is divided into five sections.
Moveable top is provided with groove, and the moveable top of the side of groove is hinged with gag lever post, and the moveable top of groove opposite side is provided with corresponding draw-in groove.
Described groove length 20 ~ 30cm, wide 15 ~ 25cm, deep 1 ~ 3cm, bottom portion of groove is provided with slipmat；Being respectively articulated with two gag lever posts on the moveable top of groove side, the moveable top of groove opposite side is provided with corresponding two draw-in groove.
This utility model simple in construction, automaticity are high, easy to use, regulate accurately.Can display be placed on moveable top, the lifting of moveable top is controlled by touching the mode of capacitance plate, thus reaching to adjust the purpose of height of display, it is ensured that user, for the comfort level of display, well ensure that the health problem carrying out the personnel handled official business with computer.Moveable top is provided with the least one set gag lever post for spacing display base, it is possible to play the effect of fixing display base, protects display in lifting process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is this utility model control circuit schematic diagram.
Fig. 3 is the moveable top top view of this utility model embodiment 4.
Detailed description of the invention
Embodiment 1: as shown in Figure 1, a kind of top class in a kindergarten's platform that can be automatically adjusted local height of table top, including top class in a kindergarten's sewing platform base 1, pedestal 1 is connected with table leg 2, fixed mesa 3 is placed on pedestal 1, and fixed mesa 3 is provided with perforate 4, is fixed with sinking support 5 below perforate 4, being provided with electric expansion post 6 in sinking support 5, the top of electric expansion post 6 is fixed with moveable top 7.
Being provided with the microcontroller that motor is connected with motor in electric expansion post 6, fixed mesa is provided with the capacitance plate 8 being connected with microcontroller.
As in figure 2 it is shown, capacitance plate is used for gathering signal and being transferred to microcontroller, microcontroller is used for judging signal drive motor.Capacitance plate one end is high-frequency signal transmitting terminal, the other end is receiving terminal；Microcontroller is composed in series by processor 9-1, signal amplifier 9-2, motor driver 9-3, and on processor, 9-1 is connected to internal memory 9-4.
Operation principle is as follows: when operator touches capacitance plate, due to human body grounding, finger and capacitance plate are formed for an equivalent capacity, and high-frequency signal can pass through this equivalent capacity and flow into ground wire, so, the quantity of electric charge that receiving terminal receives reduces, and when finger is the closer to transmitting terminal, electric charge reduces more obvious, determines, according to the current intensity that receiving terminal receives, the position touched, then this position signalling is passed to microcontroller.Processor in microcontroller receives the position signalling that capacitance plate transmits, and calls the position signalling before the lifting of storage in internal memory, is contrasted by the two position signalling, it is judged that needs the height of lifting.Processor reads control data corresponding in internal memory, reaches motor driver through signal amplifier after then control data being changed.Electric expansion post, according to the signal drive motor work transmitted, is elevated to intended position by motor driver.After motor movement stops, current position signalling is read in internal memory by processor.
Embodiment 2: a kind of top class in a kindergarten's platform that can be automatically adjusted local height of table top, electric expansion column bottom, by being fixed in sinking support, is provided with cushion rubber bumper between electric expansion post and sinking support.
Shape and the size of the shape of perforate and size and moveable top match.Being under minimum state at electric expansion post, moveable top and fixed mesa are in same level.
Other structures are with embodiment 1.
Embodiment 3: a kind of top class in a kindergarten's platform that can be automatically adjusted local height of table top, described capacitance plate is divided into three sections or five sections or seven sections.
Other structures are with embodiment 1.
Embodiment 4: a kind of top class in a kindergarten's platform that can be automatically adjusted local height of table top, including top class in a kindergarten's sewing platform base, pedestal is provided with fixed mesa and moveable top.
Wherein, moveable top 7 is provided with groove 7-1, groove 7-1 length 20 ~ 30cm, wide 15 ~ 25cm, deep 1 ~ 3cm, is provided with slipmat bottom groove 7-1.Being respectively articulated with two gag lever post 7-2 on the moveable top of groove side, the moveable top of groove opposite side is provided with corresponding two draw-in groove 7-3.
Other structures are with embodiment 1.
Claims (9)
1. the top class in a kindergarten's platform that can be automatically adjusted local height of table top, including top class in a kindergarten's sewing platform base, pedestal is connected with table leg, fixed mesa is placed on pedestal, it is characterized in that: fixed mesa is provided with perforate, being fixed with sinking support below perforate, be provided with electric expansion post in sinking support, the top of electric expansion post is fixed with moveable top；Being provided with motor and the microcontroller being connected with motor in electric expansion post, fixed mesa is provided with the capacitance plate being connected with microcontroller.
2. the top class in a kindergarten's platform that can be automatically adjusted local height of table top according to claim 1, is characterized in that: described electric expansion column bottom, by being fixed in sinking support, is provided with cushion rubber bumper between electric expansion post and sinking support.
3. the top class in a kindergarten's platform that can be automatically adjusted local height of table top according to claim 1, is characterized in that: shape and the size of the shape of perforate and size and moveable top match.
4. the top class in a kindergarten's platform that can be automatically adjusted local height of table top according to claim 3, is characterized in that: described electric expansion post is under minimum state, and moveable top and fixed mesa are in same level.
5. the top class in a kindergarten's platform that can be automatically adjusted local height of table top according to claim 1, is characterized in that: described capacitance plate is used for gathering signal and being transferred to microcontroller, and microcontroller is used for judging signal drive motor.
6. can be automatically adjusted top class in a kindergarten's platform of local height of table top according to claim 1 or 5, it is characterized in that: capacitance plate one end is high-frequency signal transmitting terminal, the other end is receiving terminal；Microcontroller is composed in series by processor, signal amplifier, motor driver, and processor is connected to internal memory.
7. the top class in a kindergarten's platform that can be automatically adjusted local height of table top according to claim 6, is characterized in that: described capacitance plate is divided into five sections.
8. the top class in a kindergarten's platform that can be automatically adjusted local height of table top according to claim 1, is characterized in that: moveable top is provided with groove, and the moveable top of the side of groove is hinged with gag lever post, and the moveable top of groove opposite side is provided with corresponding draw-in groove.
9. the top class in a kindergarten's platform that can be automatically adjusted local height of table top according to claim 8, is characterized in that: described groove length 20 ~ 30cm, wide 15 ~ 25cm, deep 1 ~ 3cm, bottom portion of groove is provided with slipmat；Being respectively articulated with two gag lever posts on the moveable top of groove side, the moveable top of groove opposite side is provided with corresponding two draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521097913.6U CN205338126U (en) | 2015-12-28 | 2015-12-28 | Can automatically regulated top class in a kindergarten's platform of local desktop height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521097913.6U CN205338126U (en) | 2015-12-28 | 2015-12-28 | Can automatically regulated top class in a kindergarten's platform of local desktop height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205338126U true CN205338126U (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521097913.6U Active CN205338126U (en) | 2015-12-28 | 2015-12-28 | Can automatically regulated top class in a kindergarten's platform of local desktop height |
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| CN (1) | CN205338126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111955919A (en) * | 2020-08-26 | 2020-11-20 | 湖南汽车工程职业学院 | Intelligent drawing platform that art design used |
-
2015
- 2015-12-28 CN CN201521097913.6U patent/CN205338126U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111955919A (en) * | 2020-08-26 | 2020-11-20 | 湖南汽车工程职业学院 | Intelligent drawing platform that art design used |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 456250 Junxian Industrial Agglomeration Area of Hebi City, Henan Province Patentee after: Hebi MeiNeo Furniture Intelligent Manufacturing Co., Ltd. Address before: 456250 Xiangjiang Road, Junxian Industrial Agglomeration Area, Hebi City, Henan Province, passes through the Northeast of the First Road Patentee before: HENAN LINGHAI WHOLE FURNITURE CO., LTD. |
|
| CP03 | Change of name, title or address |