CN210691769U - Electronic information engineering is test bench for specialty - Google Patents
Electronic information engineering is test bench for specialty Download PDFInfo
- Publication number
- CN210691769U CN210691769U CN201921596690.6U CN201921596690U CN210691769U CN 210691769 U CN210691769 U CN 210691769U CN 201921596690 U CN201921596690 U CN 201921596690U CN 210691769 U CN210691769 U CN 210691769U
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- telescopic
- electric telescopic
- rod
- electronic information
- gear
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Abstract
The utility model belongs to the technical field of experimental equipment and discloses a test bed for electronic information engineering major, wherein the lower end of a base is connected with an electric telescopic support rod through a bolt, and the lower end of the electric telescopic support rod is fixed with a universal wheel through a bolt; the electric telescopic support rod is provided with a telescopic outer barrel, a telescopic inner rod is sleeved on the telescopic outer barrel, and the left end of the telescopic inner rod is provided with straight teeth; the outer side of the telescopic outer cylinder is fixed with a motor through a bolt, an output shaft of the motor is connected with a gear through a connecting flat key, and the gear is in line contact with straight teeth. The utility model is provided with the electric telescopic support rod, the height of the whole device can be adjusted according to the needs of an operator, and the convenient operability of the whole device is improved; when the length of the electric telescopic supporting rod needs to be changed, the motor drives the gear to rotate, the gear changes the position of the telescopic inner rod in the telescopic outer cylinder through the straight teeth, and the length of the electric telescopic supporting rod is further changed; through being provided with the universal wheel, can make things convenient for the quick travel overall arrangement.
Description
Technical Field
The utility model belongs to the technical field of the experimental facilities, especially, relate to a test bench is used to electronic information engineering specialty.
Background
At present, electronic information engineering is a subject of electronic information control and information processing by applying a modern technology of a computer and the like, and mainly researches acquisition and processing of information, design, development, application and integration of electronic equipment and an information system. However, the conventional test stand for electronic information engineering specialities cannot be adjusted in height according to the needs of users, and is prone to generating fatigue during operation. Meanwhile, when the existing test bed operation panel for electronic information engineering major cannot meet the requirements of experiments, the area of the operation panel cannot be increased, so that the corresponding experiments cannot be completed.
In summary, the problems of the prior art are as follows:
(1) the existing test bed for electronic information engineering speciality can not adjust the height according to the needs of users, and is easy to generate fatigue feeling in the operation process.
(2) When the existing test bed operation panel for electronic information engineering major can not meet the needs of experiments, the area of the operation panel can not be increased, so that the corresponding experiments can not be completed.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides an electronic information engineering is test bench for specialty.
The utility model relates to a realize like this, an electronic information engineering is test bench for specialty is provided with:
a base;
the lower end of the base is connected with the electric telescopic supporting rod through a bolt, and the universal wheel is fixed at the lower end of the electric telescopic supporting rod through a bolt;
the electric telescopic support rod is provided with a telescopic outer barrel, the telescopic outer barrel is sleeved with a telescopic inner rod, and the left end of the telescopic inner rod is provided with straight teeth; the outer side of the telescopic outer cylinder is fixed with a motor through a bolt, an output shaft of the motor is connected with a gear through a connecting flat key, and the gear is in line contact with straight teeth.
The electric telescopic supporting rod is arranged, so that the height of the whole device can be adjusted according to the requirement of an operator, and the convenient operation of the whole device is improved; when the length of the electric telescopic supporting rod needs to be changed, the motor drives the gear to rotate, the gear changes the position of the telescopic inner rod in the telescopic outer cylinder through the straight teeth, and the length of the electric telescopic supporting rod is further changed; through being provided with the universal wheel, can make things convenient for the quick travel overall arrangement.
Further, an operation desktop is arranged at the upper end of the base, and a box body is arranged at the lower end of the operation desktop; a first operating panel is fixed at the upper end of the operating desktop through bolts and connected with a second operating panel, a third operating panel and a fourth operating panel through sliding rails.
The box body is arranged at the lower end of the operating desktop, so that connecting wires can be placed; through first operation panel, first operation panel passes through the slide rail and is connected with second operation panel, third operation panel, fourth operation panel, under the prerequisite that enlarges the usable floor area of first operation panel, can make the device be adapted to more operation experiment.
Further, a computer display is sleeved in the operating desktop, and the lower end of the computer display is connected with the operating desktop through a pin shaft; the upper end of the computer display is connected with a telescopic supporting rod through a universal hinge, the telescopic supporting rod is provided with a supporting sleeve, and the upper side of the supporting sleeve is provided with a clamping groove; the support sleeve is sleeved with a support rod, an insert block is welded at the right end of the support rod, and the insert block is inserted into the clamping groove.
The computer display is sleeved in the operation desktop, so that the use space of the operation desktop can be saved; when the computer display needs to be used, one end of the computer display is lifted, and the computer display is inserted into the clamping groove through the inserting block in the telescopic supporting rod to be relatively fixed.
Furthermore, a jack disc and a display screen are embedded at the upper end of the first operating disc, and a host is fixed in the base through bolts; the host computer is connected with the circuit board, the display screen and the computer display in the jack disc through the data line.
The plug hole disc and the display screen are arranged, so that the circuit connection can be carried out on the plug hole disc; and is used for displaying the wrong connection through the display screen.
Drawings
Fig. 1 is a schematic structural view of a professional electronic information engineering test stand provided by an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a first operating panel, a second operating panel, a third operating panel and a fourth operating panel provided by the embodiment of the present invention.
Fig. 3 is a schematic view of an electric telescopic rod according to an embodiment of the present invention.
Fig. 4 is a schematic view of a computer monitor according to an embodiment of the present invention.
Fig. 5 is a schematic view of a structure of a telescopic supporting rod provided in the embodiment of the present invention.
In the figure: 1. a first operation panel; 2. a base; 3. a universal wheel; 4. a jack disc; 5. a display screen; 6. operating a desktop; 7. a box body; 8. a second operation panel; 9. a third operation panel; 10. a fourth operation panel; 11. a telescopic outer cylinder; 12. a telescopic inner rod; 13. a gear; 14. straight teeth; 15. a motor; 16. a computer monitor; 17. a telescopic support rod; 18. a card slot; 19. inserting a block; 20. a first support bar; 21. a second support bar.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
In order to solve the above technical problem, the technical solution of the present invention is described in detail below with reference to the accompanying drawings and specific embodiments.
Example 1
The lower end of the base 2 is connected with an electric telescopic supporting rod through a bolt, and the lower end of the electric telescopic supporting rod is fixed with a universal wheel 3 through a bolt.
The electric telescopic support rod is provided with a telescopic outer cylinder 11, the telescopic outer cylinder 11 is sleeved with a telescopic inner rod 12, and the left end of the telescopic inner rod 12 is provided with a straight tooth 14; the outer side of the telescopic outer cylinder 11 is fixed with a motor 15 through a bolt, an output shaft of the motor 15 is connected with a gear 13 through a connecting flat key, and the gear 13 is in line contact with a straight tooth 14.
The electric telescopic supporting rod is arranged, so that the height of the whole device can be adjusted according to the requirement of an operator, and the convenient operation of the whole device is improved; when the length of the electric telescopic supporting rod needs to be changed, the motor 15 drives the gear 13 to rotate, the gear 13 changes the position of the telescopic inner rod 12 in the telescopic outer cylinder 11 through the straight teeth 14, and further the length of the electric telescopic supporting rod is changed; through being provided with universal wheel 3, can make things convenient for the quick travel overall arrangement.
Example 2
An operation table top 6 is arranged at the upper end of the base 2, and a box body 7 is arranged at the lower end of the operation table top 6; the upper end of the operation desktop 6 is fixed with a first operation panel 1 through bolts, and the first operation panel 1 is connected with a second operation panel 8, a third operation panel 9 and a fourth operation panel 10 through slide rails.
The box body 7 is arranged at the lower end of the operating desktop 6, so that connecting wires can be placed; through first operation panel 1, first operation panel 1 is connected with second operation panel 8, third operation panel 9, fourth operation panel 10 through the slide rail, under the prerequisite of the usable floor area of expanding first operation panel 1, can make the device adapt to more operation experiment.
Example 3
The computer display 16 is sleeved in the operating desktop 6, and the lower end of the computer display 16 is connected with the operating desktop 6 through a pin shaft; the upper end of the computer display 16 is connected with a telescopic supporting rod 17 through a universal hinge, the telescopic supporting rod 17 is provided with a supporting sleeve 21, and the upper side of the supporting sleeve 21 is provided with a clamping groove 18; the supporting sleeve 21 is sleeved with a supporting rod 20, an inserting block 19 is welded at the right end of the supporting rod 20, and the inserting block 19 is inserted into the clamping groove 18.
The computer display 16 is sleeved in the operation desktop 6, so that the use space of the operation desktop 6 can be saved; when the computer monitor 16 needs to be used, one end of the computer monitor 16 is lifted, and the computer monitor is inserted into the slot 18 through the insertion block 19 in the telescopic support rod 17 for relative fixation.
Example 4
The upper end of the first operating panel 1 is embedded with a jack panel 4 and a display screen 5, and a host is fixed in the base 2 through bolts; the host computer is connected with the circuit board, the display screen 5 and the computer display 16 in the jack panel 4 through data lines.
The jack panel 4 and the display screen 5 are arranged, so that the lines can be connected on the jack panel 4; and is used to display the connection error through the display screen 5.
The utility model discloses a theory of operation is:
in the laboratory, the whole device is pushed into place by the movement of the universal wheels 3. The height of the whole device is adjusted according to the needs of an operator, so that the convenient operability of the whole device is improved; when the length of the electric telescopic supporting rod needs to be changed, the motor 15 drives the gear 13 to rotate, the gear 13 changes the position of the telescopic inner rod 12 in the telescopic outer cylinder 11 through the straight teeth 14, and further the length of the electric telescopic supporting rod is changed; through being provided with universal wheel 3, can make things convenient for the quick travel overall arrangement. The connection of the circuit is carried out on the jack panel 4; and is used to display the connection error through the display screen 5.
When the computer monitor 16 needs to be used, one end of the computer monitor 16 is lifted, and the computer monitor is inserted into the slot 18 through the insertion block 19 in the telescopic support rod 17 for relative fixation.
When the first operating panel 1 is not enough, the second operating panel 8, the third operating panel 9 and the fourth operating panel 10 are respectively pulled out through the slide rails, so that the device can be suitable for more operation experiments on the premise of enlarging the use area of the first operating panel 1.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.
Claims (4)
1. The utility model provides a test bench is used to electronic information engineering specialty which characterized in that, test bench is used to electronic information engineering specialty is provided with:
a base;
the lower end of the base is connected with the electric telescopic supporting rod through a bolt, and the universal wheel is fixed at the lower end of the electric telescopic supporting rod through a bolt;
the electric telescopic support rod is provided with a telescopic outer barrel, the telescopic outer barrel is sleeved with a telescopic inner rod, and the left end of the telescopic inner rod is provided with straight teeth; the outer side of the telescopic outer cylinder is fixed with a motor through a bolt, an output shaft of the motor is connected with a gear through a connecting flat key, and the gear is in line contact with straight teeth.
2. The professional electronic information engineering test bed as claimed in claim 1, wherein an operation table top is arranged at the upper end of the base, and a box body is arranged at the lower end of the operation table top;
a first operating panel is fixed at the upper end of the operating desktop through bolts and connected with a second operating panel, a third operating panel and a fourth operating panel through sliding rails.
3. The electronic information engineering professional test bed as claimed in claim 2, wherein a computer monitor is sleeved in the operating desktop, and the lower end of the computer monitor is connected with the operating desktop through a pin shaft;
the upper end of the computer display is connected with a telescopic supporting rod through a universal hinge, the telescopic supporting rod is provided with a supporting sleeve, and the upper side of the supporting sleeve is provided with a clamping groove; the support sleeve is sleeved with a support rod, an insert block is welded at the right end of the support rod, and the insert block is inserted into the clamping groove.
4. The test bed for electronic information engineering major as claimed in claim 2, wherein the upper end of the first operation panel is embedded with a jack panel and a display screen, and the base is fixed with a host machine through bolts; the host computer is connected with the circuit board, the display screen and the computer display in the jack disc through the data line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921596690.6U CN210691769U (en) | 2019-09-24 | 2019-09-24 | Electronic information engineering is test bench for specialty |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921596690.6U CN210691769U (en) | 2019-09-24 | 2019-09-24 | Electronic information engineering is test bench for specialty |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210691769U true CN210691769U (en) | 2020-06-05 |
Family
ID=70885772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921596690.6U Expired - Fee Related CN210691769U (en) | 2019-09-24 | 2019-09-24 | Electronic information engineering is test bench for specialty |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210691769U (en) |
-
2019
- 2019-09-24 CN CN201921596690.6U patent/CN210691769U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200605 Termination date: 20210924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |