CN107680459A - New adjustable computer hardware instructional device - Google Patents
New adjustable computer hardware instructional device Download PDFInfo
- Publication number
- CN107680459A CN107680459A CN201711038982.3A CN201711038982A CN107680459A CN 107680459 A CN107680459 A CN 107680459A CN 201711038982 A CN201711038982 A CN 201711038982A CN 107680459 A CN107680459 A CN 107680459A
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- fixedly connected
- housing
- motor
- computer hardware
- pulley
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/183—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for circuits
- G09B23/186—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for circuits for digital electronics; for computers, e.g. microprocessors
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- General Physics & Mathematics (AREA)
- Mathematical Optimization (AREA)
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- Microelectronics & Electronic Packaging (AREA)
- Mathematical Analysis (AREA)
- Computer Hardware Design (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a kind of new adjustable computer hardware instructional device, including housing, second pulley is provided with the corner of the housing lower surface, and the front of housing is provided with handle, the lower surface of the inner walls is fixedly connected by two retractor devices with the upper surface of supporting plate, the upper surface of the supporting plate is fixedly connected with the first motor, and the output shaft of the first motor is fixedly connected with transverse slat.New adjustable computer hardware instructional device, by setting the second motor, take-up reel, pull rope, retractor device and the second pressurizing unit, so as to which transverse slat is released in housing, simultaneously during the output shaft reversion of the second motor, retractor device can drive supporting plate to move down, and the second pressurizing unit can clamp computer hardware, and computer hardware is carried manually without teacher, so as to not only save the muscle power of teacher, the efficiency that teacher takes out computer hardware is improved again.
Description
Technical field
The present invention relates to field of computer technology, is specially a kind of new adjustable computer hardware instructional device.
Background technology
Computer is commonly called as computer, is a kind of modern electronic computer device for supercomputing, can carry out numerical computations,
Logical calculated can be carried out again, also with store-memory function.It is that can be run according to program, automatic, high speed processing magnanimity number
According to modernization intelligent electronic device.
Learning computer not only wants the hardware knowledge of the software knowledge of learning computer, also learning computer, old at present
When teacher instructs hardware knowledge to student, generally computer hardware is transported on show stand, its process not only wastes teacher's
Muscle power, the operating efficiency of teacher, and inconvenient teacher's rotary calculator hardware is reduced again, so as to be unfavorable for the study of student.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of new adjustable computer hardware instructional device, solution
When the current teacher that determined instructs hardware knowledge to student, generally computer hardware is transported on show stand, its process is not only
The muscle power of teacher is wasted, the operating efficiency of teacher, and inconvenient teacher's rotary calculator hardware are reduced again, so as to be unfavorable for learning
The problem of raw study.
(2) technical scheme
To achieve the above object, the present invention provides following technical scheme：A kind of new adjustable computer hardware teaching
Device, including housing, second pulley is provided with the corner of the housing lower surface, and the front of housing is provided with handle,
The lower surface of the inner walls is fixedly connected by two retractor devices with the upper surface of supporting plate, the upper table of the supporting plate
Face is fixedly connected with the first motor, and the output shaft of the first motor is fixedly connected with transverse slat, and the left side of the transverse slat upper surface is consolidated
Surely the first pressurizing unit is connected with, and the top of the first pressurizing unit and the lower surface of cover plate overlap, the upper surface of the transverse slat
It is fixedly connected with two the second pressurizing units, the side of the cover plate is hinged at by hinge and housing, the transverse slat
Lower surface offers circular chute, and two first pulleys are provided with circular chute, and the bottom of two first pulleys with
The upper surface of supporting plate is fixedly connected, and the both sides of the support plate upper surface have been fixedly connected with pull rope, and pull rope is another
Through hole that one end is opened up through housing side is simultaneously wrapped in the outer surface of take-up reel, and the outer surface of the pull rope is respectively with the 4th
The upper surface of pulley and the 5th pulley is overlapped, and the 4th pulley and the 5th pulley are separately positioned in the left surface and housing of housing
The left surface of wall, the back side of the take-up reel are fixedly connected with the output shaft of the second motor, and the second motor is band-type brake motor, institute
The fuselage for stating the second motor is fixedly connected by fixed plate with the side of housing.
Preferably, the retractor device includes expansion link, and the outer surface of the expansion link is socketed with spring, and expansion link and
The both ends of spring are fixedly connected with the lower surface of inner walls and the lower surface of supporting plate respectively.
Preferably, first pressurizing unit includes the first electric pushrod, and the bottom of the first electric pushrod and transverse slat
Upper surface is fixedly connected, and the top of the first electric pushrod is fixedly connected with the 3rd pulley, and the top of the 3rd pulley and cover plate
Lower surface overlap joint.
Preferably, second pressurizing unit includes the second electric pushrod, one end of second electric pushrod and baffle plate
Side be fixedly connected, the lower surface of the baffle plate is fixedly connected with the upper surface of transverse slat, and the other end of the second electric pushrod
It is fixedly connected with pressing plate.
Preferably, the front of the housing is provided with control panel, and control panel is located at the top of handle.
Preferably, input of the output end of the control panel respectively with the first motor and the second motor electrically connects, and
Input of the output end of control panel respectively with the first electric pushrod and the second electric pushrod electrically connects.
(3) beneficial effect
The invention provides a kind of new adjustable computer hardware instructional device, possesses following beneficial effect：
1st, new adjustable computer hardware instructional device, by setting the second motor, take-up reel, pull rope, stretching
Compression apparatus and the second pressurizing unit, so that the output shaft of the second motor can drive take-up disc spins when rotating forward, take-up reel passes through
Pull rope pulls supporting plate to move up, and so as to which transverse slat is released in housing, while during the output shaft reversion of the second motor, stretches
Compression apparatus can drive supporting plate to move down, and the second pressurizing unit can clamp computer hardware, without teacher's hand
It is dynamic to carry computer hardware, so as to not only save the muscle power of teacher, the efficiency that teacher takes out computer hardware is improved again.
2nd, new adjustable computer hardware instructional device, by setting the first pressurizing unit, so that the first electricity
During dynamic push rod elongation the 3rd pulley can be driven to move up, so as to which the 3rd pulley can jack up the side of cover plate, so as to realize certainly
Dynamic plate of uncapping, without teacher's manual unlocking cover plate, facilitates the operation of teacher.
3rd, new adjustable computer hardware instructional device, by setting the first motor, first pulley and concentric stroking
Groove, so that the first motor can rotate with motion plate, so that the computer hardware on transverse slat can rotate, so as to facilitate student
Computer hardware is watched, and the present invention is compact-sized, it is reasonable in design, it is practical.
Brief description of the drawings
Fig. 1 is the cross-sectional view that the present invention faces；
Fig. 2 is the structural representation that the present invention faces；
Fig. 3 is the structural representation that the circular chute of the present invention is looked up.
In figure：1 housing, 2 transverse slats, 3 first motors, 4 retractor devices, 41 expansion links, 42 springs, 5 supporting plates, 6 fixed plates,
7 second motors, 8 take-up reels, 9 pull ropes, 10 the 4th pulleys, 11 hinges, 12 through holes, 13 the 5th pulleys, 14 first pressurizing units,
141 the 3rd pulleys, 142 first electric pushrods, 15 cover plates, 16 second pressurizing units, 161 pressing plates, 162 second electric pushrods, 163
Baffle plate, 17 circular chutes, 18 first pulleys, 19 second pulleys, 20 handles, 21 control panels.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As Figure 1-3, the present invention provides a kind of technical scheme：A kind of new adjustable computer hardware teaching dress
Put, including housing 1, the front of housing 1 is provided with control panel 21, and control panel 21 is located at the top of handle 20, chain of command
Input of the output end of plate 21 respectively with the first motor 3 and the second motor 7 electrically connects, and the output end difference of control panel 21
Electrically connected with the input of the first electric pushrod 142 and the second electric pushrod 162, by control panel 21, so that teacher can
To control the first motor 3, the second motor 7, the first electric pushrod 142 and the second electric pushrod 162 to work by control panel 21,
So as to facilitate the operation of teacher, second pulley 19, and the front setting of housing 1 are provided with the corner of the lower surface of housing 1
There is handle 20, by setting second pulley 19 and handle 20, second pulley 19 more saves when conveniently making teacher promote housing 1 to move
Power, handle 20 facilitate teacher to promote housing 1 to move, and the lower surface of the inwall of housing 1 passes through two retractor devices 4 and supporting plate 5
Upper surface is fixedly connected, and by setting retractor device 4, so that during the output shaft reversion of the second motor 7, retractor device 4 can band
Dynamic supporting plate 5 moves down, so that the computer hardware on transverse slat 2 can be automatically into housing 1, retractor device 4 includes stretching
Contracting bar 41, expansion link 41 make supporting plate 5 more stable when moving up and down, and the outer surface of expansion link 41 is socketed with spring 42, and stretches
The both ends of contracting bar 41 and spring 42 are fixedly connected with the lower surface of the inwall of housing 1 and the lower surface of supporting plate 5 respectively, supporting plate 5
Upper surface be fixedly connected with the first motor 3, by setting the first motor 3 so that the first motor 3 can band motion plate 2 rotate,
So as to the different faces of computer hardware convenient for student viewing, facilitate the study of student, and the output shaft of the first motor 3 is fixedly connected
There is transverse slat 2, the first pressurizing unit 14 is fixedly connected with the left of the upper surface of transverse slat 2, by setting the first pressurizing unit 14, so as to
The first pressurizing unit 14 is set to automatically open up cover plate 15, so as to facilitate the work of teacher, the first pressurizing unit 14 includes first
Electric pushrod 142, and the bottom of the first electric pushrod 142 is fixedly connected with the upper surface of transverse slat 2, and the first electric pushrod 142
Top be fixedly connected with the 3rd pulley 141, by set the 3rd pulley 141, so as to be easier open cover plate 15, and the 3rd slide
The top of wheel 141 overlaps with the lower surface of cover plate 15, and the top of the first pressurizing unit 14 and the lower surface of cover plate 15 overlap, horizontal
The upper surface of plate 2 is fixedly connected with two the second pressurizing units 16, by setting the second pressurizing unit 16, so that the second extruding
Device 16 can fix computer hardware so that transverse slat 2 rotate or housing 1 move when, computer hardware is not rotated, from
And make computer hardware more stable, and the second pressurizing unit 16 includes the second electric pushrod 162, and the one of the second electric pushrod 162
End is fixedly connected with the side of baffle plate 163, and the lower surface of baffle plate 163 is fixedly connected with the upper surface of transverse slat 2, and second electronic pushes away
The other end of bar 162 is fixedly connected with pressing plate 161, and the side of cover plate 15 is by closing being hinged at for page 11 and housing 1, transverse slat 2
Lower surface offer circular chute 17, and two first pulleys 18 are provided with circular chute 17, by setting circular chute
17 and first pulley 18, so that first pulley 18 can be slided in circular chute 17, so that transverse slat 2 is more steady when rotating
It is fixed, and reduce the gravity that the first motor 3 is born, and upper surface of the bottom of two first pulleys 18 with supporting plate 5 is fixed
Connection, the both sides of the upper surface of supporting plate 5 have been fixedly connected with pull rope 9, and the other end of pull rope 9 is opened through the side of housing 1
If through hole 12 and be wrapped in the outer surface of take-up reel 8, the outer surface of pull rope 9 respectively with the 4th pulley 10 and the 5th pulley 13
Upper surface overlap joint, and the 4th pulley 10 and the 5th pulley 13 are separately positioned on the left surface of housing 1 and the left side of the inwall of housing 1
Face, by setting the 4th pulley 10 and the 5th pulley 13, so that pull rope 9 will not produce friction with housing 1, led so as to reduce
The abrasion of messenger 9, the back side of take-up reel 8 are fixedly connected with the output shaft of the second motor 7, and the second motor 7 is band-type brake motor, are led to
It is band-type brake motor to cross and set the second motor 7, so that the second motor 7, when being stopped, the output shaft of the second motor 7 will not revolve
Turn, so that supporting plate 5 will not decline, the fuselage of the second motor 7 is fixedly connected by fixed plate 6 with the side of housing 1, is passed through
Fixed plate 6 is set, so that the fuselage of the second motor 7 will not rotate, so that the second motor 7 can normal work.
In use, teacher controls the first electric pushrod 142 to extend by control panel 21 first, the first electric pushrod 142
Drive the 3rd pulley 141 to move up, open cover plate 15, the output shaft that then teacher passes through the motor 7 of control panel 21 second
Rotating forward, the output shaft of the second motor 7 drives take-up reel 8 to rotate, and take-up reel 8 drives supporting plate 5 to move up by pull rope 9,
Supporting plate 5 is set to skid off outside housing 1, then teacher controls the first motor 3 to work by control panel 21, the output of the first motor 3
Axle band motion plate 2 rotates, and the computer hardware on transverse slat 2 is rotated to suitable angle, then controls the second electric pushrod 162
Shorten, separate pressing plate 161 and computer hardware, after teacher teaches, teacher passes through the electricity of the control of control panel 21 second
Dynamic push rod 162 extends, and makes pressing plate 161 that computer hardware is fixed, is then shortened by the first electric pushrod 142, makes the 3rd cunning
Wheel 141 recovers to initial state, then controls the output shaft of the second motor 7 to invert, and the second motor 7 drives take-up reel 8 to rotate,
Take-up reel 8 releases pull rope 9, and simultaneous retractable device 4 drives supporting plate 5 to move down, and supporting plate 5 is entered in housing 1, so
Teacher closes cover plate 15 afterwards, and then teacher pushes housing 1 by handle 20.
It can to sum up obtain, 1, new adjustable computer hardware instructional device, pass through and the second motor 7, take-up reel are set
8th, pull rope 9, the pressurizing unit 16 of retractor device 4 and second, so that the output shaft of the second motor 7 can drive take-up reel when rotating forward
8 rotations, take-up reel 8 pulls supporting plate 5 to move up by pull rope 9, so as to which transverse slat 2 is released in housing 1, while second
During the output shaft reversion of motor 7, retractor device 4 can drive supporting plate 5 to move down, and the second pressurizing unit 16 can be computer
Hardware is clamped, and computer hardware is carried manually without teacher, so as to not only save the muscle power of teacher, is improved again old
Teacher takes out the efficiency of computer hardware.
2nd, new adjustable computer hardware instructional device, by setting the first pressurizing unit 14, so that first
Electric pushrod 142 can drive the 3rd pulley 141 to move up when extending, so as to which the 3rd pulley 141 can push up the side of cover plate 15
Rise, so as to realize automatic lid closing/opening plate 15, without teacher's manual unlocking cover plate 15, facilitate the operation of teacher.
3rd, new adjustable computer hardware instructional device, by setting the first motor 3, first pulley 18 and circle
Chute 17, so that the first motor 3 can rotate with motion plate 2, so that the computer hardware on transverse slat 2 can rotate, so as to side
Student viewing computer hardware, and the present invention it is compact-sized, it is reasonable in design, it is practical.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of new adjustable computer hardware instructional device, including housing (1), it is characterised in that：Under the housing (1)
Second pulley (19) is provided with the corner on surface, and the front of housing (1) is provided with handle (20), the housing (1) is interior
The lower surface of wall is fixedly connected by two retractor devices (4) with the upper surface of supporting plate (5), the upper table of the supporting plate (5)
Face is fixedly connected with the first motor (3), and the output shaft of the first motor (3) is fixedly connected with transverse slat (2), on the transverse slat (2)
The first pressurizing unit (14), and the top of the first pressurizing unit (14) and the following table of cover plate (15) are fixedly connected with the left of surface
Face overlaps, and the upper surface of the transverse slat (2) is fixedly connected with two the second pressurizing units (16), and the side of the cover plate (15) leads to
Being hinged at for hinge (11) and housing (1) is crossed, the lower surface of the transverse slat (2) offers circular chute (17), and concentric stroking
Two first pulleys (18), and upper surface of the bottom of two first pulleys (18) with supporting plate (5) are provided with groove (17)
It is fixedly connected, the both sides of supporting plate (5) upper surface have been fixedly connected with pull rope (9), and the other end of pull rope (9) is worn
Cross the through hole (12) that housing (1) side opens up and be wrapped in the outer surface of take-up reel (8), the outer surface point of the pull rope (9)
Do not overlapped with the upper surface of the 4th pulley (10) and the 5th pulley (13), and the 4th pulley (10) and the 5th pulley (13) are set respectively
Put the left surface of the left surface and housing (1) inwall in housing (1), the back side of the take-up reel (8) is defeated with the second motor (7)
Shaft is fixedly connected, and the second motor (7) is band-type brake motor, and the fuselage of second motor (7) passes through fixed plate (6) and housing
(1) side is fixedly connected.
2. new adjustable computer hardware instructional device according to claim 1, it is characterised in that：The flexible dress
Putting (4) includes expansion link (41), and the outer surface of the expansion link (41) is socketed with spring (42), and expansion link (41) and spring
(42) both ends are fixedly connected with the lower surface of housing (1) inwall and the lower surface of supporting plate (5) respectively.
3. new adjustable computer hardware instructional device according to claim 1, it is characterised in that：Described first squeezes
Pressure device (14) includes the first electric pushrod (142), and the bottom of the first electric pushrod (142) and the upper surface of transverse slat (2) are consolidated
Fixed connection, and the top of the first electric pushrod (142) is fixedly connected with the 3rd pulley (141), and the top of the 3rd pulley (141)
Overlapped with the lower surface of cover plate (15).
4. new adjustable computer hardware instructional device according to claim 1, it is characterised in that：Described second squeezes
Pressure device (16) includes the second electric pushrod (162), one end of second electric pushrod (162) and the side of baffle plate (163)
It is fixedly connected, the lower surface of the baffle plate (163) is fixedly connected with the upper surface of transverse slat (2), and the second electric pushrod (162)
The other end is fixedly connected with pressing plate (161).
5. new adjustable computer hardware instructional device according to claim 1, it is characterised in that：The housing
(1) front is provided with control panel (21), and control panel (21) is located at the top of handle (20).
6. new adjustable computer hardware instructional device according to claim 5, it is characterised in that：The chain of command
Input of the output end of plate (21) respectively with the first motor (3) and the second motor (7) electrically connects, and control panel (21) is defeated
Go out input of the end respectively with the first electric pushrod (142) and the second electric pushrod (162) to electrically connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711038982.3A CN107680459A (en) | 2017-10-30 | 2017-10-30 | New adjustable computer hardware instructional device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711038982.3A CN107680459A (en) | 2017-10-30 | 2017-10-30 | New adjustable computer hardware instructional device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107680459A true CN107680459A (en) | 2018-02-09 |
Family
ID=61141841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711038982.3A Withdrawn CN107680459A (en) | 2017-10-30 | 2017-10-30 | New adjustable computer hardware instructional device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107680459A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293490A (en) * | 2018-03-29 | 2018-07-20 | 晋江市岑利鞋业有限公司 | A kind of flowerpot with elevating function |
| CN108606551A (en) * | 2018-05-14 | 2018-10-02 | 秦德杰 | A kind of novel adjustable computer hardware instructional device |
| CN108714600A (en) * | 2018-04-17 | 2018-10-30 | 胡俊 | A kind of cleaning device of oil exploitation pipeline body inner wall |
| CN109064780A (en) * | 2018-08-28 | 2018-12-21 | 张德为 | A kind of teaching gives lessons and uses auxiliary teaching device |
| CN110211435A (en) * | 2019-05-31 | 2019-09-06 | 吉林工程技术师范学院 | A kind of English language teaching Practice on Listening & Speaking device |
| CN113464807A (en) * | 2021-07-29 | 2021-10-01 | 河南科特尔机械制造有限公司 | Graphitization automatic adjustment integrated operation platform |
-
2017
- 2017-10-30 CN CN201711038982.3A patent/CN107680459A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293490A (en) * | 2018-03-29 | 2018-07-20 | 晋江市岑利鞋业有限公司 | A kind of flowerpot with elevating function |
| CN108714600A (en) * | 2018-04-17 | 2018-10-30 | 胡俊 | A kind of cleaning device of oil exploitation pipeline body inner wall |
| CN108606551A (en) * | 2018-05-14 | 2018-10-02 | 秦德杰 | A kind of novel adjustable computer hardware instructional device |
| CN108606551B (en) * | 2018-05-14 | 2021-01-22 | 秦德杰 | Novel computer hardware teaching with adjustable device |
| CN109064780A (en) * | 2018-08-28 | 2018-12-21 | 张德为 | A kind of teaching gives lessons and uses auxiliary teaching device |
| CN110211435A (en) * | 2019-05-31 | 2019-09-06 | 吉林工程技术师范学院 | A kind of English language teaching Practice on Listening & Speaking device |
| CN113464807A (en) * | 2021-07-29 | 2021-10-01 | 河南科特尔机械制造有限公司 | Graphitization automatic adjustment integrated operation platform |
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Application publication date: 20180209 |
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| WW01 | Invention patent application withdrawn after publication |