CN213018408U - Multimedia mobile support for information technology - Google Patents
Multimedia mobile support for information technology Download PDFInfo
- Publication number
- CN213018408U CN213018408U CN202021045633.1U CN202021045633U CN213018408U CN 213018408 U CN213018408 U CN 213018408U CN 202021045633 U CN202021045633 U CN 202021045633U CN 213018408 U CN213018408 U CN 213018408U
- Authority
- CN
- China
- Prior art keywords
- information technology
- multimedia
- shell
- support
- fixedly arranged
- 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
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides an information technology removes support with multi-media. The multimedia mobile support for information technology comprises: a base; the two support columns are fixedly arranged at the top of the base; the shell is fixedly arranged on the two support columns; the back plate is fixedly arranged on the shell; the two first screw rods are rotatably arranged in the shell, and the bottom end of any one first screw rod extends out of the shell; the two first conical gears are respectively fixedly sleeved on the two first screw rods; the first driving rod is rotatably arranged in the shell; and the two second bevel gears are fixedly arranged at two ends of the first driving rod respectively. The utility model provides a multimedia mobile support for information technology has convenient to use, the multimedia device of being convenient for installation's advantage.
Description
Technical Field
The utility model relates to a multimedia equipment technical field especially relates to a multimedia mobile support for information technology.
Background
Multimedia is a synthesis of various media, generally including various media forms such as text, sound and image, in a computer system, multimedia refers to a man-machine interactive information exchange and transmission media combining two or more media, in the field of education, multimedia devices are widely used, and the most common multimedia device is a touch screen all-in-one machine, and because the touch screen all-in-one machine is large in size, the multimedia device generally needs to be directly fixed and placed by moving.
However, in the prior art, most of the existing multimedia mobile supports fix the touch screen all-in-one machine through screws, but the touch screen all-in-one machine is large in size, which causes the touch screen all-in-one machine to be very laborious and troublesome in screw fixing, and therefore, it is necessary to provide a new multimedia mobile support for information technology to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a multimedia mobile support for information technology with convenient to use, the multimedia device installation of being convenient for.
For solving the technical problem, the utility model provides a multimedia mobile support for information technology includes: a base; the two support columns are fixedly arranged at the top of the base; the shell is fixedly arranged on the two support columns; the back plate is fixedly arranged on the shell; the two first screw rods are rotatably arranged in the shell, and the bottom end of any one first screw rod extends out of the shell; the two first conical gears are respectively fixedly sleeved on the two first screw rods; the first driving rod is rotatably arranged in the shell; the two second bevel gears are respectively and fixedly arranged at two ends of the first driving rod, and the two first bevel gears are respectively meshed with the corresponding second bevel gears; the two first driving blocks are respectively sleeved on the two first screw rods in a threaded manner; the lower placing card is fixedly arranged at the bottom of the back plate; the upper placing cards are fixedly arranged on the two first driving blocks, and one side of each upper placing card penetrates through the back plate.
Preferably, a first rotating through hole is formed in the inner wall of the bottom of the shell, and the corresponding first screw is rotatably connected with the first rotating through hole.
Preferably, fixed mounting has all seted up the second on two first supporting blocks at two first supporting blocks on the bottom inner wall of casing and has rotated the through-hole, first actuating lever rotates the through-hole with two seconds and is connected.
Preferably, four pulleys distributed in a rectangular shape are fixedly mounted at the bottom of the base, a sliding opening is formed in the back plate, and the upper placing card is connected with the sliding hole in a sliding mode.
Compared with the prior art, the utility model provides a multimedia mobile support for information technology has following beneficial effect:
the utility model provides a multimedia moving support for information technology through first screw rod, first conical gear, first actuating lever, second conical gear, first drive piece, down place the card and on place the card and cooperate, can make things convenient for fixing multimedia equipment of fast for multimedia equipment's installation work is more simple.
For solving the technical problem, the utility model provides a multimedia mobile support for information technology includes: biax motor, biax motor fixed mounting is at the top of base, equal fixed mounting has the second actuating lever on two output shafts of biax motor, the equal fixed mounting in one end of two second actuating levers has third bevel gear, all rotate on two support columns and install the second screw rod, the equal fixed mounting in bottom of two second screw rods has fourth bevel gear, two third bevel gears respectively with the fourth bevel gear meshing that corresponds, equal thread bush is equipped with the second and drives the piece on two second screw rods, the spout has all been seted up on the top of two support columns, equal slidable mounting has the telescopic link in two spouts, equal fixed mounting has the connecting block on two telescopic links, one side of two connecting blocks all extends to outside the spout and drives piece fixed connection with the second that corresponds, the top fixed mounting of two telescopic links has same protection casing.
Preferably, two second supporting blocks are fixedly mounted on one side of the supporting column, third rotating through holes are formed in the two second supporting blocks, and the second screw is rotatably connected with the two third rotating through holes.
Preferably, the top of the base is fixedly provided with two third supporting blocks, the two third supporting blocks are provided with fourth rotating through holes, and the two second driving rods are respectively and rotatably connected with the corresponding fourth rotating through holes.
Compared with the prior art, the utility model provides a multimedia mobile support for information technology has following beneficial effect:
the utility model provides a multimedia moving support for information technology cooperatees through biax motor, second actuating lever, third bevel gear, second screw rod, fourth bevel gear, second drive piece, telescopic link, connecting block and protection casing, can protect and prevent dust multimedia equipment at any time.
Drawings
Fig. 1 is a schematic front sectional view of a first embodiment of a multimedia mobile rack for information technology according to the present invention;
fig. 2 is a schematic side sectional view of a first embodiment of a multimedia mobile rack for information technology according to the present invention;
fig. 3 is a schematic front sectional view of a second embodiment of a multimedia mobile rack for information technology according to the present invention;
fig. 4 is a schematic side sectional view of a second embodiment of the multimedia mobile stand for information technology according to the present invention.
Reference numbers in the figures: 1. a base; 2. a support pillar; 3. a housing; 4. a back plate; 5. a first screw; 6. a first bevel gear; 7. a first drive lever; 8. a second bevel gear; 9. a first driving block; 10. placing the card; 11. placing the card on the card holder; 12. a double-shaft motor; 13. a second drive lever; 14. a third bevel gear; 15. a second screw; 16. a fourth bevel gear; 17. a second driving block; 18. a chute; 19. a telescopic rod; 20. connecting blocks; 21. a shield.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Referring to fig. 1-2, in a first embodiment of the present invention, a multimedia mobile rack for information technology includes: a base 1; the two support columns 2 are fixedly arranged at the top of the base 1; the shell 3 is fixedly arranged on the two support columns 2; the back plate 4 is fixedly arranged on the shell 3; the two first screw rods 5 are rotatably arranged in the shell 3, and the bottom end of any one first screw rod 5 extends out of the shell 3; the two first bevel gears 6 are respectively fixedly sleeved on the two first screw rods 5; a first driving rod 7, the first driving rod 7 is rotatably installed in the housing 3; two second bevel gears 8, wherein the two second bevel gears 8 are respectively fixedly arranged at two ends of the first driving rod 7, and the two first bevel gears 6 are respectively meshed with the corresponding second bevel gears 8; the two first driving blocks 9 are respectively sleeved on the two first screw rods 5 in a threaded manner; the lower placement card 10 is fixedly arranged at the bottom of the back plate 4, and the lower placement card 10 is fixedly arranged at the bottom of the back plate 4; an upper placing card 11, wherein the upper placing card 11 is fixedly arranged on the two first driving blocks 9, and one side of the upper placing card 11 penetrates through the back plate 4.
A first rotating through hole is formed in the inner wall of the bottom of the shell 3, and the corresponding first screw 5 is rotatably connected with the first rotating through hole.
Fixed mounting has all seted up the second on two first supporting blocks at two first supporting blocks on the bottom inner wall of casing 3 and has rotated the through-hole, first actuating lever 7 rotates the through-hole with two seconds and is connected.
The bottom fixed mounting of base 1 has four pulleys that are the rectangle and distribute, set up smooth mouthful on backplate 4, on place card 11 and slide opening sliding connection.
The utility model provides a multimedia mobile support's for information technology theory of operation as follows:
during the use, put multimedia equipment on the lower card 10 of placing on backplate 4, then rotate corresponding first screw rod 5, first screw rod 5 drives first bevel gear 6 and rotates, first bevel gear 6 drives first actuating lever 7 through corresponding second bevel gear 8 and rotates, first actuating lever 7 drives another first bevel gear 6 through another second bevel gear 8 and rotates, thereby make two first screw rods 5 rotate simultaneously, under the effect of screw thread, two first screw rods 5 drive through corresponding first drive piece 9 and place card 11 and descend, it contacts and carries out spacingly to multimedia equipment with multimedia equipment's top when descending to go up to place card 11, thereby accomplished the fixed mounting work to multimedia equipment.
Compared with the prior art, the utility model provides a multimedia mobile support for information technology has following beneficial effect:
the utility model provides a multimedia moving support for information technology through first screw rod 5, first bevel gear 6, first actuating lever 7, second bevel gear 8, first drive piece 9, lower place the card 10 and on place the card 11 and cooperate, can make things convenient for fast fixing multimedia equipment for multimedia equipment's installation work is more simple.
Second embodiment
Based on the multimedia mobile support for information technology provided in the first embodiment of the present application, a second embodiment of the present application proposes another multimedia mobile support for information technology, and the second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.
Referring to fig. 3-4, in a second embodiment of the present invention, the multimedia mobile rack for information technology further includes: double-shaft motor 12, double-shaft motor 12 fixed mounting is at base 1's top, equal fixed mounting has second actuating lever 13 on two output shafts of double-shaft motor 12, the equal fixed mounting in one end of two second actuating levers 13 has third bevel gear 14, all rotate on two support columns 2 and install second screw rod 15, the equal fixed mounting in bottom of two second screw rods 15 has fourth bevel gear 16, two third bevel gears 14 respectively with the fourth bevel gear 16 meshing that corresponds, equal thread bush is equipped with second drive piece 17 on two second screw rods 15, spout 18 has all been seted up on the top of two support columns 2, equal slidable mounting has telescopic link 19 in two spout 18, equal fixed mounting has connecting block 20 on two telescopic link 19, one side of two connecting blocks 20 all extends outside spout 18 and with the second drive piece 17 fixed connection that corresponds, the top fixed mounting of two telescopic links 19 has same protection casing 21.
Two second supporting blocks are fixedly mounted on one side of the supporting column 2, third rotating through holes are formed in the two second supporting blocks, and the second screw 15 is rotatably connected with the two third rotating through holes.
Two third supporting blocks are fixedly mounted at the top of the base 1, fourth rotating through holes are formed in the two third supporting blocks, and the two second driving rods 13 are rotatably connected with the corresponding fourth rotating through holes respectively.
The utility model provides a multimedia mobile support's for information technology theory of operation as follows:
during the use, start double-shaft motor 12, double-shaft motor 12 drives two second actuating levers 13 through the output shaft and rotates, two second actuating levers 13 drive two fourth bevel gear 16 through the third bevel gear 14 that corresponds and rotate, two fourth bevel gear 16 drive corresponding second screw rod 15 respectively and rotate, under the effect of screw thread, two second screw rods 15 drive corresponding second respectively and drive piece 17 and descend, two second drive piece 17 drive two telescopic links 19 through the connecting block 20 that corresponds and descend, two telescopic links 19 drive same protection casing 21 and descend, cover back with whole backplate 4 when protection casing 21, can protect multimedia equipment.
Compared with the prior art, the utility model provides a multimedia mobile support for information technology has following beneficial effect:
the utility model provides a multimedia moving support for information technology cooperatees through biax motor 12, second actuating lever 13, third bevel gear 14, second screw rod 15, fourth bevel gear 16, second drive piece 17, telescopic link 19, connecting block 20 and protection casing 21, can protect and prevent dust multimedia device at any time.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A multimedia mobile support for information technology, comprising:
a base;
the two support columns are fixedly arranged at the top of the base;
the shell is fixedly arranged on the two support columns;
the back plate is fixedly arranged on the shell;
the two first screw rods are rotatably arranged in the shell, and the bottom end of any one first screw rod extends out of the shell;
the two first conical gears are respectively fixedly sleeved on the two first screw rods;
the first driving rod is rotatably arranged in the shell;
the two second bevel gears are respectively and fixedly arranged at two ends of the first driving rod, and the two first bevel gears are respectively meshed with the corresponding second bevel gears;
the two first driving blocks are respectively sleeved on the two first screw rods in a threaded manner;
the lower placing card is fixedly arranged at the bottom of the back plate;
the upper placing cards are fixedly arranged on the two first driving blocks, and one side of each upper placing card penetrates through the back plate.
2. The multimedia moving rack for information technology as claimed in claim 1, wherein the bottom inner wall of the housing is formed with a first rotating through hole, and the corresponding first screw is rotatably connected to the first rotating through hole.
3. The multimedia moving rack for information technology as claimed in claim 1, wherein the inner wall of the bottom of the housing is fixedly mounted on two first supporting blocks, the two first supporting blocks are both provided with second rotating through holes, and the first driving rod is rotatably connected with the two second rotating through holes.
4. The multimedia mobile bracket for information technology according to claim 1, wherein four pulleys are fixedly mounted at the bottom of the base in a rectangular distribution, a sliding opening is formed in the back plate, and the upper placement card is slidably connected with the sliding hole.
5. Multimedia messaging transport support according to claim 1, the top fixed mounting of base has the biax motor, equal fixed mounting has the second actuating lever on two output shafts of biax motor, the equal fixed mounting in one end of two second actuating levers has third bevel gear, all rotate on two support columns and install the second screw rod, the equal fixed mounting in bottom of two second screw rods has fourth bevel gear, two third bevel gears respectively with the fourth bevel gear meshing that corresponds, equal thread bush is equipped with the second and drives the piece on two second screw rods, the spout has all been seted up on the top of two support columns, equal slidable mounting has the telescopic link in two spouts, equal fixed mounting has the connecting block on two telescopic links, one side of two connecting blocks all extends outside the spout and drives piece fixed connection with the second that corresponds, the top fixed mounting of two telescopic links has same protection casing.
6. The multimedia moving support for information technology as claimed in claim 5, wherein two second support blocks are fixedly installed at one side of the support column, third rotation through holes are formed in both the two second support blocks, and the second screw is rotatably connected with the two third rotation through holes.
7. The multimedia moving rack for information technology as claimed in claim 5, wherein two third supporting blocks are fixedly installed on the top of the base, the two third supporting blocks are respectively provided with a fourth rotating through hole, and the two second driving rods are respectively rotatably connected with the corresponding fourth rotating through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021045633.1U CN213018408U (en) | 2020-06-09 | 2020-06-09 | Multimedia mobile support for information technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021045633.1U CN213018408U (en) | 2020-06-09 | 2020-06-09 | Multimedia mobile support for information technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213018408U true CN213018408U (en) | 2021-04-20 |
Family
ID=75493520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021045633.1U Expired - Fee Related CN213018408U (en) | 2020-06-09 | 2020-06-09 | Multimedia mobile support for information technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213018408U (en) |
-
2020
- 2020-06-09 CN CN202021045633.1U patent/CN213018408U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104879625A (en) | Screen lifting and rotating holder | |
| CN213018408U (en) | Multimedia mobile support for information technology | |
| CN113367477A (en) | Joint training simulation demonstration verification workbench | |
| CN103123518A (en) | Computer with additionally arranged screens | |
| CN102767679A (en) | Automatic rotating device for display screens of desktop computers | |
| CN112150867B (en) | Drill device is used in psychology teaching | |
| CN207516874U (en) | Lifting lifts all-in-one machine using the built-in computer liquid crystal display of Steel rope drive | |
| CN210440916U (en) | Multimedia mobile teaching demonstration equipment | |
| CN216623582U (en) | Mechanical transmission demonstration teaching aid | |
| CN215118129U (en) | Spliced goods shelf display screen | |
| CN211044570U (en) | Movie & TV teaching auxiliary teaching aid | |
| CN208335493U (en) | Device is explained and publicised in a kind of teaching of China and foreign countries' history of art | |
| CN211289347U (en) | Multimedia teaching all-in-one machine convenient to hang | |
| CN201203770Y (en) | Test control computer cabinet | |
| CN215895759U (en) | Novel ultra-high-definition video display instrument | |
| CN214955390U (en) | Multimedia display device for middle-position mathematics | |
| CN219122813U (en) | Electronic hand plate | |
| CN212675307U (en) | Multi-functional LCM finished product test fixture that uses | |
| CN213656084U (en) | Display support frame for computer maintenance | |
| CN212889610U (en) | Electronic engineering specialty is with teaching board | |
| CN219453325U (en) | Lifting display bracket | |
| LU504332B1 (en) | Hidden intelligent computer desk | |
| CN220488770U (en) | Detachable rotary display screen support | |
| CN218044241U (en) | Auxiliary device for computer graphic design | |
| CN210954870U (en) | Waterproof touch all-in-one machine |
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: 20210420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |