CN209232187U - A kind of computer cabinet teaching demonstration device - Google Patents
A kind of computer cabinet teaching demonstration device Download PDFInfo
- Publication number
- CN209232187U CN209232187U CN201820152430.9U CN201820152430U CN209232187U CN 209232187 U CN209232187 U CN 209232187U CN 201820152430 U CN201820152430 U CN 201820152430U CN 209232187 U CN209232187 U CN 209232187U
- Authority
- CN
- China
- Prior art keywords
- computer cabinet
- driving arm
- mounting ear
- teaching demonstration
- pedestal
- 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.)
- Expired - Fee Related
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000003028 elevating effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Pivots And Pivotal Connections (AREA)
Abstract
The utility model discloses a kind of teaching computer cabinet teaching demonstration devices of field of mechanical technique, including pedestal, the bottom of the pedestal is equipped with universal wheel, it is symmetrical on the pedestal to be equipped with mounting ear, and connection rotates armed lever on mounting ear described in left end, mounting ear described in right end connects driving arm, and the driving arm is connect with rotation armed lever by pin shaft, the top connecting sliding rail mechanism of the driving arm and rotation armed lever, the sliding track mechanism are mounted on the bottom of computer cabinet.Triangle fixed block is equipped between mounting ear described in two groups, the triangle fixed block is connect with hydraulic device, the hydraulic device connects driving arm, the utility model structure is simple, it is novel in design, height problem is solved by elevating mechanism, adjustable computer cabinet height can quickly disassemble and install computer cabinet by support shaft.
Description
Technical field
The utility model discloses a kind of computer cabinet teaching demonstration devices, specially teaching field of mechanical technique.
Background technique
In the Hardware Teaching of computer, cabinet and its internal structure, the distribution of hardware, connection relationship are focal points,
In specifically giving lessons, the cabinet that teacher is generally unloaded using side side plate carries out comparison in kind to student and referring to explanation, due to
Foreboard, backboard are vertical with side plate, can only be shown from the side after installation, this is allowed for including many hardware are blocked, and
Student can not be showed with reasonable visual angle, those students to sit in the back row can't see can be found everywhere for cabinet because of height,
It all makes troubles to teacher and classmate, seriously affects course learning.
Utility model content
The purpose of this utility model is to provide a kind of computer cabinet teaching demonstration devices, to solve above-mentioned background technique
Middle proposition cannot comprehensive opening cabinet and the problem of cabinet height.
To achieve the above object, the utility model provides the following technical solutions: a kind of computer cabinet teaching demonstration device,
Including pedestal, the bottom of the pedestal is equipped with universal wheel, symmetrical on the pedestal to be equipped with mounting ear, and pacifies described in left end
Ear connection rotation armed lever is filled, mounting ear described in right end connects driving arm, and the driving arm is connect with cursor by pin shaft,
The top connecting sliding rail mechanism of the driving arm and rotation armed lever, the sliding track mechanism are mounted on the bottom of computer cabinet,
Triangle fixed block is equipped between mounting ear described in two groups, the triangle fixed block is connect with hydraulic device, and the hydraulic device connects
Connect driving arm.
Preferably, the computer cabinet is formed by connecting by six groups of panels by support shaft, and the computer cabinet is just
The quadrangle of panel and backplate is equipped with circular hole.
Preferably, the support central spindle of the support shaft runs through card slot column, and the upper and lower side of central spindle is supported to be respectively provided with one admittedly
Determine nut, the card slot column is equipped with two card slots, and card slot described in two groups, at 90 degree, the both ends of the support central spindle are equipped with and consolidate
Determine the screw thread that nut is adapted to.
Preferably, the hydraulic device is obliquely installed.
Preferably, the support central spindle is adapted with the aperture of circular hole.
Compared with prior art, the utility model has the beneficial effects that the present apparatus is by elevating mechanism to computer cabinet
Height carry out up and down adjustment, solve cabinet height problem may be implemented by computer cabinet using support shaft as pillar to meter
The quick disassembly and assembly of calculation machine cabinet, the displaying for enabling the part inside computer cabinet comprehensive in face of student,
The utility model structure is simple, novel in design.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model computer case structure schematic diagram；
Fig. 3 is the utility model axle assemble supporting schematic diagram.
In figure: 1 pedestal, 2 triangle fixed blocks, 3 universal wheels, 4 mounting ears, 5 rotation armed levers, 6 pin shafts, 7 sliding track mechanisms, 8 meters
Calculation machine cabinet, 81 support shafts, 811 fixture nuts, 812 card slot columns, 813 screw threads, 814 card slots, 815 support central spindles, 9 actuating arms
Bar, 10 hydraulic devices.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of computer cabinet teaching demonstration device, including pedestal 1, the bottom
The bottom of seat 1 is equipped with universal wheel 3, symmetrical on the pedestal 1 to be equipped with mounting ear 4, and connects on mounting ear 4 described in left end
Armed lever 5 is rotated, mounting ear 4 described in right end connects driving arm 9, and the actuating arm 9 is connect with rotation armed lever 5 by pin shaft 6, institute
It states driving arm 9 and rotates the top connecting sliding rail mechanism 7 of armed lever 5, the sliding track mechanism 7 is mounted on the bottom of computer cabinet 8
Portion is equipped with triangle fixed block 2 between mounting ear 4 described in two groups, and the triangle fixed block 2 is connect with hydraulic device 10, the liquid
Pressure device 10 connects driving arm 9.
Wherein, the computer cabinet 8 connects each panel, the front of the computer cabinet 8 by support shaft 81
Four corner edges of plate and backplate are equipped with circular hole, and the support central spindle 815 of the support shaft 81 runs through card slot column 812, and supports
The upper and lower side of central spindle 815 is respectively provided with a fixture nut 813, and the card slot column 812 is equipped with two card slots 814, and described in two groups
For card slot 814 at 90 degree, the both ends of the support central spindle 815 are equipped with the screw thread 813 being adapted to fixture nut 811, described hydraulic
Device 10 is obliquely installed, and the support central spindle 815 is adapted with the aperture of circular hole.
Working principle: providing power by hydraulic device 10 and drive 9 upward sliding of driving arm, then cooperates rotation armed lever 5
90 are formed by two in the support shaft 81 of computer cabinet 8 to realize the raising and reduction of computer cabinet 8 with sliding track mechanism 7
For the card slot 814 of degree for fixing 8 panel of adjacent two pieces of computer cabinets, 8 front plate of computer cabinet and backplate pass through quadrangle
The circular hole at edge is socketed in support central spindle 815, then makes computer cabinet 8 by the cooperation of fixture nut 811 and screw thread 813
Front plate and backplate are fixed in support shaft 81, can comprehensive Fast Installation and decomposition meter by the adjusting of fixture nut 811
Calculation machine cabinet 8, the utility model structure is simple, novel in design, has very strong practical value.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of computer cabinet teaching demonstration device, including pedestal (1), it is characterised in that: the bottom of the pedestal (1) is equipped with
Universal wheel (3), it is symmetrical on the pedestal (1) to be equipped with mounting ear (4), cursor is connected on mounting ear (4) described in left end
Bar (5), the connection of mounting ear (4) described in right end driving arm (9), the driving arm (9) and rotation armed lever (5) pass through pin shaft
(6) it connects, the top connecting sliding rail mechanism (7) of the driving arm (9) and rotation armed lever (5), sliding track mechanism (7) installation
Triangle fixed block (2) are equipped between the bottom of computer cabinet (8), mounting ear described in two groups (4), the triangle fixed block
(2) it is connect with hydraulic device (10), the hydraulic device (10) connects driving arm (9).
2. a kind of computer cabinet teaching demonstration device according to claim 1, it is characterised in that: the computer cabinet
(8) it is formed by connecting by six groups of panels by support shaft (81), the front plate of the computer cabinet (8) and four arms of angle of backplate
Edge is equipped with circular hole.
3. a kind of computer cabinet teaching demonstration device according to claim 2, it is characterised in that: the support shaft (81)
Support central spindle (815) run through card slot column (812), and support central spindle (815) upper and lower ends be respectively provided with a fixture nut
(811), the card slot column (812) is equipped with two card slots (814), and card slot described in two groups (814) is at 90 degree, the support central spindle
(815) both ends are equipped with the screw thread (813) being adapted to fixture nut (811).
4. a kind of computer cabinet teaching demonstration device according to claim 1, it is characterised in that: the hydraulic device
(10) it is obliquely installed.
5. a kind of computer cabinet teaching demonstration device according to claim 3, it is characterised in that: the support central spindle
(815) it is adapted with the aperture of circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820152430.9U CN209232187U (en) | 2018-01-29 | 2018-01-29 | A kind of computer cabinet teaching demonstration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820152430.9U CN209232187U (en) | 2018-01-29 | 2018-01-29 | A kind of computer cabinet teaching demonstration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209232187U true CN209232187U (en) | 2019-08-09 |
Family
ID=67496261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820152430.9U Expired - Fee Related CN209232187U (en) | 2018-01-29 | 2018-01-29 | A kind of computer cabinet teaching demonstration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209232187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114610124A (en) * | 2022-04-06 | 2022-06-10 | 杭州杠上花控股有限公司 | Novel computer software and hardware protection device |
-
2018
- 2018-01-29 CN CN201820152430.9U patent/CN209232187U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114610124A (en) * | 2022-04-06 | 2022-06-10 | 杭州杠上花控股有限公司 | Novel computer software and hardware protection device |
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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: 20190809 |