CN211976434U - Portable multimedia display device - Google Patents
Portable multimedia display device Download PDFInfo
- Publication number
- CN211976434U CN211976434U CN202020531473.5U CN202020531473U CN211976434U CN 211976434 U CN211976434 U CN 211976434U CN 202020531473 U CN202020531473 U CN 202020531473U CN 211976434 U CN211976434 U CN 211976434U
- Authority
- CN
- China
- Prior art keywords
- wall
- box
- foam
- rubber cushion
- railing
- 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
- 229920001821 foam rubber Polymers 0.000 claims abstract description 15
- 238000013016 damping Methods 0.000 claims abstract description 8
- 239000006260 foam Substances 0.000 claims description 3
- 241000252254 Catostomidae Species 0.000 claims 2
- 230000035939 shock Effects 0.000 abstract description 6
- 238000009826 distribution Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000006978 adaptation Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a multimedia display device convenient to carry, the power distribution box comprises a box body, the welding of bottom one side outer wall of box has the supporting shoe of symmetric distribution, and the bottom opposite side outer wall of box is fixed with the universal wheel of symmetric distribution, the welding of bottom half outer wall has the telescopic link, and all welds of three side outer walls in box top has the baffle, baffle three side inner walls articulate in proper order has first rail fence pole, second rail fence pole and third rail fence pole, and the inside foam-rubber cushion that is equipped with of box, foam-rubber cushion bottom outer wall is equipped with the shock attenuation pillar and the damping spring that the equidistance distributes, and foam-rubber cushion top outer wall is equipped with the. The utility model discloses a set up foam-rubber cushion, damping spring and shock attenuation pillar inside the box, can carry out fine shock attenuation guard action to the display body, avoid the display body to produce the damage because of the collision at the in-process that shifts to be equipped with the universal wheel bottom the box, made things convenient for the transportation of display body greatly, improved the flexibility of device.
Description
Technical Field
The utility model relates to a multi-media technical field especially relates to a multimedia display device convenient to carry.
Background
The multimedia technology is not a simple composite of various information media, and is an information technology which combines information in the forms of text, graphics, images, animation, sound and the like together, carries out comprehensive processing and control through a computer and can support and finish a series of interactive operations. The development of multimedia technology changes the use field of computers, so that the computers become common tools of information society from special articles in offices and laboratories, and are widely applied to the fields of industrial production management, school education, public information consultation, commercial advertisement, even family life and entertainment and the like. Due to the universality of multimedia, the multimedia display device is very common in life, so that the multimedia display device is necessary to be transferred, and the traditional multimedia display equipment is mostly moved in a manual carrying mode, so that not only is the efficiency low, but also the damage is caused by collision in the carrying process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a portable multimedia display device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a multimedia display device convenient to carry, includes the box, the welding of bottom one side outer wall of box has the supporting shoe of symmetric distribution, and the bottom opposite side outer wall of box is fixed with the universal wheel of symmetric distribution, the welding of bottom outer wall has the telescopic link, and all welds the baffle on three side outer walls in box top, three side inner walls of baffle articulate in proper order has first railing, second railing and third railing, and the inside foam-rubber cushion that is equipped with of box, foam-rubber cushion bottom outer wall is equipped with the shock attenuation pillar and the damping spring that the equidistance distributes, and foam-rubber cushion top outer wall is equipped with the constant head tank, the inside display body that is fixed with of constant head tank, and display body top outer wall is fixed with the fixed suction cup that the equidistance distributes, fixed suction cup is connected.
Preferably, the telescopic link includes connecting pipe and sliding connection in the connecting pipe on the inner wall, and has the bolt through threaded connection on the outer wall of connecting pipe, the bolt forms fastening fit with the connecting rod.
Preferably, the height of the first railing is lower than the height of the second railing, and the height of the second railing is lower than the height of the third railing.
Preferably, the fixed sucker is matched with the display body, and the fixed sucker and the display body form fastening fit.
Preferably, first railing, second railing and third railing all with box length and width looks adaptation.
Preferably, the diameter of the inner wall of the positioning groove is matched with the display body, and the positioning groove is in fastening fit with the display body.
The utility model has the advantages that:
1. this design's portable's multimedia display device through set up foam-rubber cushion, damping spring and shock-absorbing strut inside the box, can carry out fine shock attenuation guard action to showing the body, avoids showing the body and produces the damage because of the collision at the in-process that shifts to be equipped with the universal wheel bottom the box, made things convenient for the transportation of showing the body greatly, improved the flexibility of device.
2. The portable's of this design multimedia display device through setting up trilateral articulated railing at box top outer wall, when great devices such as host computer are shifted to needs, can directly expand the railing, places it in the centre, and the pulling telescopic link can realize shifting, and when not needing to use, only need accomodate the railing inside the baffle, has improved the practicality of device.
Drawings
Fig. 1 is a cross-sectional view of an overall structure of a portable multimedia display device according to the present invention;
fig. 2 is a sectional view of a portable multimedia display device according to the present invention;
fig. 3 is a side view of the overall structure of a portable multimedia display device according to the present invention.
In the figure: 1 box, 2 supporting shoes, 3 universal wheels, 4 telescopic links, 5 baffles, 6 first railing, 7 second railing, 8 third railing, 9 foam-rubber cushion, 10 shock attenuation pillars, 11 damping spring, 12 constant head tanks, 13 show body, 14 fixed suction cups, 15 dead levers, 16 foams.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a portable multimedia display device comprises a box body 1, wherein symmetrically distributed supporting blocks 2 are welded on the outer wall of one side of the bottom of the box body 1, symmetrically distributed universal wheels 3 are fixed on the outer wall of the other side of the bottom of the box body 1, a telescopic rod 4 is welded on the outer wall of the bottom of the box body 1, baffle plates 5 are welded on the outer walls of three sides of the top of the box body 1, the telescopic rod 4 comprises a connecting pipe and a connecting rod which is connected with the inner wall of the connecting pipe in a sliding manner, bolts are connected on the outer wall of the connecting pipe through threads and are in fastening fit with the connecting rod, a first railing 6, a second railing 7 and a third railing 8 are sequentially hinged on the inner walls of three sides of the baffle plates 5, a sponge mat 9 is arranged in the box body 1, the first railing 6, the second railing 7 and the third railing 8 are matched with the length and the width of, and the height that highly is less than third rail 8 of second rail 7, foam-rubber cushion 9 bottom outer wall is equipped with shock-absorbing strut 10 and damping spring 11 that the equidistance distributes, and foam-rubber cushion 9 top outer wall is equipped with constant head tank 12, constant head tank 12 inner wall diameter and display body 13 looks adaptation, and constant head tank 12 forms the fastening cooperation with display body 13, constant head tank 12 inside is fixed with display body 13, and display body 13 top outer wall is fixed with the fixed suction cup 14 that the equidistance distributes, fixed suction cup 14 and display body 13 looks adaptation, and fixed suction cup 14 forms the fastening cooperation with display body 13, fixed suction cup 14 is connected with dead lever 15, and be equipped with foam 16 in the space of box 1 top.
The working principle is as follows: when using this portable's multimedia display device, at first open box 1 and will show that body 13 is put into foam-rubber cushion 9's constant head tank 12, close box 1, then launch first rail 6 in proper order, second rail 7 and third rail 8, put the host computer that will shift again in first rail 6, in the middle of second rail 7 and the third rail 8, then adjust telescopic link 4, pulling box 1 shifts, when needs use, open box 1, use fixing suction cup 14 to adsorb the back that shows body 13.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A portable multimedia display device comprises a box body (1) and is characterized in that supporting blocks (2) which are symmetrically distributed are welded on the outer wall of one side of the bottom of the box body (1), universal wheels (3) which are symmetrically distributed are fixed on the outer wall of the other side of the bottom of the box body (1), telescopic rods (4) are welded on the outer wall of the bottom of the box body (1), baffles (5) are welded on the outer walls of three sides of the top of the box body (1), the inner walls of three sides of each baffle (5) are sequentially hinged with a first railing (6), a second railing (7) and a third railing (8), a foam-rubber cushion (9) is arranged inside the box body (1), damping pillars (10) and damping springs (11) which are equidistantly distributed are arranged on the outer wall of the bottom of the foam-rubber cushion (9), a positioning groove (12) is arranged on the outer wall of the top of the foam-rubber, and the outer wall of the top of the display body (13) is fixed with fixed suckers (14) which are distributed at equal intervals, the fixed suckers (14) are connected with fixed rods (15), and foam (16) is arranged in a gap at the top of the box body (1).
2. The portable multimedia display device according to claim 1, wherein the telescopic rod (4) comprises a connecting tube and a connecting rod slidably connected to the inner wall of the connecting tube, and a bolt is connected to the outer wall of the connecting tube by a thread, and the bolt forms a tight fit with the connecting rod.
3. A portable multimedia display according to claim 1, wherein the first rail (6) is lower in height than the second rail (7) and the second rail (7) is lower in height than the third rail (8).
4. A portable multimedia display device according to claim 1, wherein the fixing suction cup (14) is adapted to the display body (13), and the fixing suction cup (14) forms a tight fit with the display body (13).
5. A portable multimedia display according to claim 1, wherein the first (6), second (7) and third (8) railing are adapted to the length and width of the case (1).
6. A portable multimedia display device according to claim 1, wherein the diameter of the inner wall of the positioning groove (12) is adapted to the display body (13), and the positioning groove (12) forms a tight fit with the display body (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020531473.5U CN211976434U (en) | 2020-04-13 | 2020-04-13 | Portable multimedia display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020531473.5U CN211976434U (en) | 2020-04-13 | 2020-04-13 | Portable multimedia display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211976434U true CN211976434U (en) | 2020-11-20 |
Family
ID=73385582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020531473.5U Expired - Fee Related CN211976434U (en) | 2020-04-13 | 2020-04-13 | Portable multimedia display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211976434U (en) |
-
2020
- 2020-04-13 CN CN202020531473.5U patent/CN211976434U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 |