CN219639939U - Multimedia control all-in-one machine - Google Patents
Multimedia control all-in-one machine Download PDFInfo
- Publication number
- CN219639939U CN219639939U CN202320491108.XU CN202320491108U CN219639939U CN 219639939 U CN219639939 U CN 219639939U CN 202320491108 U CN202320491108 U CN 202320491108U CN 219639939 U CN219639939 U CN 219639939U
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- rod
- telescopic rod
- block
- bolt
- multimedia control
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 19
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model discloses a multimedia control all-in-one machine, which relates to the technical field of multimedia all-in-one machines and comprises a display screen, wherein a first telescopic rod is arranged below the display screen, a fixing rod is sleeved outside the first telescopic rod, a bolt is arranged on the fixing rod, a supporting component is arranged at the bottom of the fixing rod, the supporting component comprises supporting legs which are rotatably arranged at two sides of the fixing rod, reinforcing rods are rotatably arranged on the supporting legs, and accommodating grooves matched with the reinforcing rods are formed in the supporting legs. According to the support assembly, the stability of the multimedia integrated machine can be improved through the support legs which are rotatably arranged, the support legs can be rotatably folded, the portability of the multimedia integrated machine is improved, meanwhile, the support assembly is matched with the bolt which is arranged, the fixing and the dismounting of the second telescopic rod are facilitated, the folding of the reinforcing rod and the second telescopic rod is realized, the folding and the folding of the support assembly are realized, and the support assembly is convenient to carry.
Description
Technical Field
The utility model relates to the technical field of multimedia integrated machines, in particular to a multimedia control integrated machine.
Background
The multimedia integrated machine is an interactive multimedia teaching integrated machine integrating a computer, a projector, a curtain and an interactive electronic whiteboard, and is widely applied to education and teaching by the advantages of being combined with a picture and text, being simple and easy to use and the like.
The prior patent is as Chinese patent publication number: CN213781232U, the name of this patent is "a multimedia all-in-one machine for teaching that heat dispersion is good", this patent includes multimedia all-in-one machine, the outside of multimedia all-in-one machine is equipped with the protection frame, fixedly connected with support column under the protection frame bottom, and the bottom fixedly connected with base of support column, four corner symmetry welding of base lower surface have four bracing pieces, and the welding of the below of every bracing piece has two corresponding gyro wheel supports, removes the gyro wheel and passes through bearing and two gyro wheel supports roll connection. The stability of the multimedia integrated machine is improved by arranging the base.
The prior art has the following defects: in the prior art, in order to increase the stability of the multimedia integrated machine, a supporting seat is usually arranged at the bottom of the multimedia integrated machine, but inconvenience is brought to the carrying of the multimedia integrated machine, and how to improve the stability of the multimedia integrated machine and the portability thereof becomes a problem to be solved in the prior art. Accordingly, a person skilled in the art provides a multimedia control all-in-one machine to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a multimedia control integrated machine, which aims to solve the defects in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a multimedia control all-in-one, includes the display screen, the below of display screen is provided with first telescopic link, the outside cover of first telescopic link is equipped with the dead lever, be provided with the bolt on the dead lever, the bottom of dead lever is provided with supporting component, supporting component is including rotating the supporting leg that sets up in the dead lever both sides, each all rotate on the supporting leg and be provided with the stiffening rod, and offer on the supporting leg with the holding tank of stiffening rod looks adaptation; the one end slip of reinforcing rod is provided with the second telescopic link, set up on the dead lever with the mounting groove of second telescopic link looks adaptation, and the slip is provided with the bolt that is used for fixed second telescopic link on the dead lever, the outside cover of bolt is equipped with first elastic component.
As a further description of the above technical solution: the second telescopic rod is provided with a notch matched with the bolt; the first elastic piece is a tension spring, and the elastic acting force of the tension spring enables the bolt to penetrate through the mounting groove on the fixing rod and be inserted into the notch on the second telescopic rod, so that the second telescopic rod is fixed.
As a further description of the above technical solution: the second telescopic rod is provided with a limiting block in a sliding mode, a second elastic piece is arranged between the limiting block and the second telescopic rod, and a limiting groove matched with the limiting block is formed in the reinforcing rod.
As a further description of the above technical solution: the second elastic piece is a pressure spring, and the elastic acting force of the second elastic piece enables the limiting block to be inserted into the limiting groove so as to limit the second telescopic rod.
As a further description of the above technical solution: the support leg is provided with a fixed block, the fixed block is provided with a locking block in a sliding manner, the locking block is connected with the fixed block through a third elastic piece, and the fixed rod is provided with a locking groove matched with the fixed block and the locking block.
As a further description of the above technical solution: the third elastic piece is a pressure spring, and the elastic acting force of the third elastic piece enables the locking block to be clamped in the locking groove.
As a further description of the above technical solution: one end of the locking block is provided with a pull rope, and one end of the pull rope extends out of the supporting leg to be connected with a pull block.
As a further description of the above technical solution: guide wheels for guiding the pull ropes are arranged in the supporting legs and the fixed blocks.
According to the multimedia control all-in-one machine provided by the utility model, the stability of the multimedia all-in-one machine can be improved through the support legs which are rotatably arranged, the rotation folding of the support legs can be realized, the portability of the multimedia all-in-one machine is improved, and meanwhile, the bolt which is arranged in a matched mode is convenient for fixing and dismounting the second telescopic rod, so that the second telescopic rod can be slidingly taken in the reinforcing rod after being dismounted, the reinforcing rod is rotated into the accommodating groove, the folding of the reinforcing rod and the second telescopic rod is realized, the support legs are rotated to be tightly attached to the fixing rod, the folding and the folding of the support assemblies are realized, the space occupation rate is reduced, and the multimedia all-in-one machine is convenient to carry while the stability of the multimedia all-in-one machine is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of a multimedia control all-in-one machine;
FIG. 2 is a schematic cross-sectional view of a support assembly of the integrated multimedia control machine;
FIG. 3 is a schematic view of a folded support assembly of the integrated multimedia control machine;
FIG. 4 is a schematic diagram of the installation structure of a plug in the multimedia control integrated machine;
FIG. 5 is an enlarged view of part of A in a multimedia control all-in-one machine;
fig. 6 is a partial enlarged view of B in the multimedia control integrated machine.
Reference numerals illustrate:
1. a display screen; 2. a first telescopic rod; 3. a fixed rod; 4. a bolt; 5. support legs; 6. a reinforcing rod; 7. a receiving groove; 8. a second telescopic rod; 9. a plug pin; 10. a mounting groove; 11. a first elastic member; 12. a limiting block; 13. a second elastic member; 14. a limit groove; 15. a fixed block; 16. a locking block; 17. a third elastic member; 18. a locking groove; 19. a pull rope; 20. pulling blocks.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
Referring to fig. 1-6, the embodiment of the present utility model provides a technical solution: the utility model provides a multimedia control all-in-one, including display screen 1, the below of display screen 1 is provided with first telescopic link 2, the outside cover of first telescopic link 2 is equipped with dead lever 3, be provided with bolt 4 on the dead lever 3, bolt 4 is used for adjusting the height of first telescopic link 2, in order to adjust the height of display screen 1, the bottom of dead lever 3 is provided with supporting component, be used for improving the stability of multimedia all-in-one, supporting component is including rotating the supporting leg 5 that sets up in dead lever 3 both sides, supporting leg 5 rotates through the hinge and sets up on dead lever 3, can rotate and fold, all rotate on each supporting leg 5 and be provided with stiffening rod 6, and offer the holding tank 7 with stiffening rod 6 looks adaptation on the supporting leg 5, make stiffening rod 6 can rotate, and take in holding tank 7; the one end slip of stiffener 6 is provided with second telescopic link 8, second telescopic link 8 can slide and receive to the mounting groove 10 on the stiffener 6, second telescopic link 8 installs in mounting groove 10 with the mounting groove 10 of second telescopic link 8 looks adaptation on the dead lever 3, slide on the dead lever 3 and be provided with the bolt 9 that is used for fixed second telescopic link 8, the notch with bolt 9 looks adaptation has been seted up on the second telescopic link 8, the outside cover of bolt 9 is equipped with first elastic component 11, first elastic component 11 is the extension spring, its elastic force makes bolt 9 run through mounting groove 10 on the dead lever 3 insert to the notch on the second telescopic link 8, so that second telescopic link 8 is fixed, when not using, through pulling bolt 9, make bolt 9 break away from the notch on the second telescopic link 8, unblock second telescopic link 8, the installation and the dismantlement of second telescopic link 8 are convenient for carry out, the supporting component in the utility model can increase the stability of the multimedia all-in-one machine through rotating supporting leg 5, the folding machine of supporting leg 5 can be realized again, the folding machine of supporting leg 5 is improved, the folding machine is realized to the folding machine is convenient for carrying the supporting leg 8, the folding machine is realized to carry the folding machine is convenient for the folding machine is realized, the folding machine is realized and the second telescopic link 8 is convenient to carry the carrier is equipped with the folding machine is realized, the folding device is realized and the jack-up the second telescopic link 8, and can be convenient to carry the jack-up and is realized and can be fixed, and is convenient to carry the jack-handle is fixed, and is realized and is convenient to carry and is convenient to install and has the supporting 8 and install.
In still another embodiment provided by the utility model, the second telescopic rod 8 is slidably provided with the limiting block 12, the second elastic piece 13 is arranged between the limiting block 12 and the second telescopic rod 8, the limiting block 12 can slidably extend or retract into the second telescopic rod 8, the reinforcing rod 6 is provided with the limiting groove 14 matched with the limiting block 12, the second elastic piece 13 is a pressure spring, the elastic acting force of the second elastic piece enables the limiting block 12 to be inserted into the limiting groove 14 so as to limit the second telescopic rod 8, and the design can realize limiting fixation of the second telescopic rod 8 after extending and simultaneously facilitate retraction of the second telescopic rod 8.
Specifically, when the limiting block 12 on the second telescopic rod 8 slides to the position of the limiting groove 14, the elastic restoring force of the second elastic piece 13 drives the limiting block 12 to slide to extend out of the second telescopic rod 8 and insert into the limiting groove 14, so that the second telescopic rod 8 is fixed after being opened, and when the second telescopic rod is contracted, the second telescopic rod 8 can be slid into the reinforcing rod 6 by applying pressure to the limiting block 12 to enable the second telescopic rod 8 to slide and contract to be separated from the limiting groove 14.
In still another embodiment provided by the utility model, the fixing block 15 is arranged on the supporting leg 5, the locking block 16 is slidably arranged on the fixing block 15, the locking block 16 can be slidably contracted into the fixing block 15, the locking block 16 is connected with the fixing block 15 through the third elastic piece 17, the third elastic piece 17 is a pressure spring, the elastic force of the third elastic piece enables the locking block 16 to extend out of the fixing block 15 and be clamped in the locking groove 18, the fixing rod 3 is provided with the locking groove 18 matched with the fixing block 15 and the locking block 16, the edge of the fixing block 15 is a round corner, so that the fixing block can smoothly enter the locking groove 18, and the locking fixation of the supporting leg 5 after folding can be realized through the locking block 16 and the locking groove 18, so that the supporting leg 5 after folding is prevented from being scattered.
Specifically, when the supporting leg 5 is rotated and folded, the fixing block 15 on the supporting leg is inserted into the locking groove 18, meanwhile, in the process, the locking block 16 is extruded to slide into the fixing block 15, when the fixing block 15 is completely inserted into the locking groove 18, that is, after the supporting leg 5 is folded, the elastic restoring force of the third elastic piece 17 drives the locking block 16 to slide and stretch out of the fixing block 15, and the locking block is clamped in the locking groove 18, so that the locking fixation of the supporting leg 5 after folding is realized.
In still another embodiment provided by the utility model, one end of the locking block 16 is provided with the pull rope 19, one end of the pull rope 19 extends out of the supporting leg 5 and is connected with the pull block 20, and guide wheels for guiding the pull rope 19 are arranged in the supporting leg 5 and the fixed block 15, so that when the pull block 20 is pulled, the pull rope 19 can drive the locking block 16 to slide and shrink towards the fixed block 15, and the design can realize quick unlocking of the supporting leg 5, so that the supporting leg 5 can be conveniently opened.
When the support assembly is in practical use, when the support assembly is required to be folded, the bolt 9 is pulled to enable the bolt 9 to be separated from the notch on the second telescopic rod 8, the second telescopic rod 8 is unlocked, the second telescopic rod 8 is rotated to enable the second telescopic rod 8 to be separated from the mounting groove 10, then pressure is applied to the limiting block 12 to enable the second telescopic rod 8 to slide and shrink to be separated from the limiting groove 14, the second telescopic rod 8 is slid into the reinforcing rod 6, then the reinforcing rod 6 is rotated to enable the reinforcing rod 6 to rotate to be received into the accommodating groove 7, then the folding support leg 5 is rotated to enable the reinforcing rod to be closely attached to the fixing rod 3, meanwhile, the fixing block 15 is inserted into the locking groove 18 along with the rotation of the support leg 5, in the process, the locking block 16 is extruded to slide into the fixing block 15, when the fixing block 15 is completely inserted into the locking groove 18, namely, after the support leg 5 is folded, the elastic restoring force of the third elastic piece 17 drives the locking block 16 to slide to extend out of the fixing block 15 to be clamped in the locking groove 18, and the folded support leg 5 can be locked and fixed;
when the support assembly needs to be opened, the pull block 20 is pulled, the pull rope 19 drives the locking block 16 to slide and contract towards the fixed block 15, the locking groove 18 is separated, the support leg 5 is rotated to be in a vertical state with the fixed rod 3, then the reinforcing rod 6 is rotated to be opened, the second telescopic rod 8 is further slid out, when the limiting block 12 slides to the position of the limiting groove 14, the elastic restoring force of the second elastic piece 13 drives the limiting block 12 to slide out of the second telescopic rod 8 and insert into the limiting groove 14, the second telescopic rod 8 is fixed, the reinforcing rod 6 is further rotated to adjust the position of the second telescopic rod 8, the second telescopic rod 8 is aligned with the position of the mounting groove 10, then the bolt 9 is pulled, the bolt 9 is slid out of the mounting groove 10, the notch on the second telescopic rod 8 is aligned with the bolt 9 when the second telescopic rod 8 is rotated, and the bolt 9 is released, so that the elastic restoring force of the first elastic piece 11 pulls the bolt 9 to slide and reset to insert into the notch on the second telescopic rod 8, and the second telescopic rod 8 is fixed.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (8)
1. The utility model provides a multimedia control all-in-one, includes display screen (1), the below of display screen (1) is provided with first telescopic link (2), the outside cover of first telescopic link (2) is equipped with dead lever (3), be provided with bolt (4) on dead lever (3), a serial communication port, the bottom of dead lever (3) is provided with supporting component, supporting component is including rotating supporting leg (5) that set up in dead lever (3) both sides, each all rotate on supporting leg (5) and be provided with stiffening rod (6), and offer on supporting leg (5) with holding tank (7) of stiffening rod (6) looks adaptation;
one end of the reinforcing rod (6) is provided with a second telescopic rod (8) in a sliding mode, an installation groove (10) matched with the second telescopic rod (8) is formed in the fixing rod (3), a bolt (9) used for fixing the second telescopic rod (8) is arranged on the fixing rod (3) in a sliding mode, and a first elastic piece (11) is sleeved on the outer side of the bolt (9).
2. The multimedia control all-in-one machine according to claim 1, characterized in that the second telescopic rod (8) is provided with a notch adapted to the bolt (9);
the first elastic piece (11) is a tension spring, and the elastic acting force of the tension spring enables the bolt (9) to penetrate through the mounting groove (10) on the fixed rod (3) and be inserted into the notch on the second telescopic rod (8), so that the second telescopic rod (8) is fixed.
3. The multimedia control all-in-one machine according to claim 1, wherein a limiting block (12) is slidably arranged on the second telescopic rod (8), a second elastic piece (13) is arranged between the limiting block (12) and the second telescopic rod (8), and a limiting groove (14) matched with the limiting block (12) is formed in the reinforcing rod (6).
4. A multimedia control all-in-one machine according to claim 3, characterized in that said second elastic element (13) is a compression spring, and the elastic force thereof makes said stopper (12) insert into the limit groove (14) to limit the second telescopic rod (8).
5. The multimedia control all-in-one machine according to claim 1, wherein a fixed block (15) is arranged on the supporting leg (5), a locking block (16) is slidably arranged on the fixed block (15), the locking block (16) is connected with the fixed block (15) through a third elastic piece (17), and a locking groove (18) matched with the fixed block (15) and the locking block (16) is formed in the fixed rod (3).
6. A multimedia control all-in-one machine according to claim 5, characterized in that said third elastic element (17) is a compression spring, the elastic force of which makes said locking block (16) block in the locking groove (18).
7. The multimedia control all-in-one machine according to claim 5, wherein a pull rope (19) is arranged at one end of the locking block (16), and a pull block (20) is connected to one end of the pull rope (19) extending out of the supporting leg (5).
8. The multimedia control all-in-one machine according to claim 7, wherein guide wheels for guiding the pull ropes (19) are arranged in the support legs (5) and the fixed blocks (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320491108.XU CN219639939U (en) | 2023-03-15 | 2023-03-15 | Multimedia control all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320491108.XU CN219639939U (en) | 2023-03-15 | 2023-03-15 | Multimedia control all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219639939U true CN219639939U (en) | 2023-09-05 |
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ID=87808182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320491108.XU Active CN219639939U (en) | 2023-03-15 | 2023-03-15 | Multimedia control all-in-one machine |
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| Country | Link |
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| CN (1) | CN219639939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116906780A (en) * | 2023-09-14 | 2023-10-20 | 宜宾本信电子科技有限公司 | Ultra-thin all-in-one computer |
-
2023
- 2023-03-15 CN CN202320491108.XU patent/CN219639939U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116906780A (en) * | 2023-09-14 | 2023-10-20 | 宜宾本信电子科技有限公司 | Ultra-thin all-in-one computer |
| CN116906780B (en) * | 2023-09-14 | 2023-11-28 | 宜宾本信电子科技有限公司 | Ultra-thin all-in-one computer |
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