CN217603687U - Anti-shock falling-proof movable LED display screen - Google Patents
Anti-shock falling-proof movable LED display screen Download PDFInfo
- Publication number
- CN217603687U CN217603687U CN202220642722.7U CN202220642722U CN217603687U CN 217603687 U CN217603687 U CN 217603687U CN 202220642722 U CN202220642722 U CN 202220642722U CN 217603687 U CN217603687 U CN 217603687U
- Authority
- CN
- China
- Prior art keywords
- sliding
- base
- fixedly connected
- sides
- display screen
- 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
- 230000000703 anti-shock Effects 0.000 title 1
- 238000009434 installation Methods 0.000 claims abstract description 47
- 239000000872 buffer Substances 0.000 claims abstract description 27
- 230000035939 shock Effects 0.000 claims abstract description 4
- 206010016173 Fall Diseases 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
Images
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a portable LED display screen of type is prevented falling down by antidetonation, including main part and installation storehouse, the main part is located the inside in installation storehouse, the top inner wall both sides in installation storehouse and the equal fixedly connected with dead lever in bottom inner wall both sides, two the outside sliding connection of dead lever has same connecting rod, two the equal sliding connection in middle part of connecting rod has the sliding sleeve, and the outside of two connecting rods all overlaps and is equipped with two springs, the both ends of spring respectively with one side of sliding sleeve and one side fixed connection of dead lever, the outside cover of main part are equipped with the parcel circle, the top and the equal fixedly connected with connecting block in bottom of parcel circle. The utility model discloses a set up installation storehouse, buffer block, connecting plate, slide bar, parcel circle, connecting block, sliding sleeve, spring, elastic ring, base, removal wheel, screw rod, sleeve, rotation circle, during the use of this device, the multiple buffering shock attenuation of this device, and can protect empting, the operating efficiency is high, and is effectual, stable practical.
Description
Technical Field
The utility model relates to a LED display screen technical field especially relates to a portable LED display screen of type is prevented falling by antidetonation.
Background
The LED display screen is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, video, etc. The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments.
The existing outdoor display screen is generally fixed at a certain position, the maneuverability is poor, meanwhile, the outdoor display screen does not have the functions of buffering and damping, and in order to meet the requirements of the existing operation, the anti-seismic falling-down-proof movable LED display screen is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an anti-seismic and anti-falling mobile LED display screen.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a portable LED display screen of type is prevented falling by antidetonation, includes main part and installation storehouse, the main part is located the inside in installation storehouse, the equal fixedly connected with dead lever in top inner wall both sides and the bottom inner wall both sides in installation storehouse, two the outside sliding connection of dead lever has same connecting rod, two the equal sliding connection in middle part of connecting rod has the sliding sleeve, and the outside of two connecting rods all overlaps and is equipped with two springs, the both ends of spring respectively with one side of sliding sleeve and one side fixed connection of dead lever, the outside cover of main part is equipped with the parcel circle, the top of parcel circle and the equal fixedly connected with connecting block in bottom, two the connecting block respectively with two sliding sleeve fixed connection, the equal fixedly connected with contact piece in one side of two sliding sleeves, a plurality of elastic rings of fixedly connected with between the inner wall in contact piece and installation storehouse, the bottom in installation storehouse is equipped with the base, the bottom of base is equipped with and removes the wheel, and the inside in installation storehouse is equipped with and emptys protection mechanism.
Further, it includes eight buffer blocks to empty protection machanism, the inside both sides in installation storehouse all are equipped with two connecting plates, eight two slide bars of the equal fixedly connected with in both sides of connecting plate, and eight circular slide holes have all been seted up to the both sides in installation storehouse, one end of slide bar runs through to one side outside of the circular slide hole in the both sides in installation storehouse, the outside of sixteen slide bars and respectively with the inside sliding connection of the circular through-hole in installation storehouse.
Furthermore, one side of buffer block and the one end fixed connection of two slide bars all are equipped with a plurality of elastic blocks between the both sides of connecting plate and the both sides inner wall of installation storehouse.
Further, a plurality of bracing pieces of bottom fixedly connected with of installation storehouse, it is a plurality of bracing piece bottom all with the top fixed connection of base, the receipts wheel groove has been seted up to the bottom of base, and the base is equipped with the lifter plate in the inside in receipts wheel groove, the bottom of lifter plate is equipped with two sets of removal wheels, and first circular through-hole has been seted up at the top middle part of base, and two circular through-holes of second have all been seted up to the top both sides of base.
Furthermore, the base has the screw rod in the inside sliding connection of first circular through-hole, and the base all sliding connection has the gag lever post in the inside of two circular through-holes of second, the bottom and two of screw rod the bottom of gag lever post all with the top fixed connection of lifter plate, the outside threaded connection of screw rod has the sleeve, telescopic bottom is rotated with the top of base and is connected.
Furthermore, the outside cover of sleeve is equipped with the circle of rotating.
The utility model has the advantages that:
1. by arranging the installation bin, the buffer block, the connecting plate, the sliding rod, the wrapping ring, the connecting block, the sliding sleeves, the spring, the connecting rod, the fixed rod and the elastic ring, when the device is used, the main body is installed inside the installation bin, the wrapping ring outside the main body is connected with the two sliding sleeves through the connecting block, when the device is vibrated, the main body drives the sliding sleeve on one side of the connecting block to slide on the connecting rod through the wrapping ring, the spring is extruded when the sliding sleeve slides, the spring buffers the vibration in the horizontal direction, meanwhile, the two sliding sleeves respectively drive the connecting rod to slide outside the fixed rod, and extrude the elastic ring through the contact pieces, the elastic ring buffers the vibration in the vertical direction, if the device is toppled, the buffer blocks on the two sides of the installation bin can firstly contact the ground, and drive the connecting plate to extrude or stretch the elastic block through the sliding rod, the toppling is buffered, the device can buffer multiple buffering and protect against toppling, the operation efficiency is high, and the effect is good;
2. by arranging the base, the moving wheel, the screw and the sleeve, when the device is used, the sleeve is rotated, the sleeve drives the moving wheel on the lifting plate to move downwards through the screw, so that the base is separated from the ground, and the movable device can move and can reset the moving wheel by reversely operating the steps when the device is fixed;
3. through setting up the rotation circle, when using this device, rotate the telescopic operating efficiency that the circle improves, guarantee the convenience of device, increased the practicality of device.
Through setting up installation storehouse, buffer block, connecting plate, slide bar, parcel circle, connecting block, sliding sleeve, spring, connecting rod, dead lever, elastic ring, base, removal wheel, screw rod, sleeve, rotation circle, when using this device, the multiple buffering shock attenuation of this device, and can protect empting, the operating efficiency is high, and is effectual, stable practical.
Drawings
Fig. 1 is a schematic side sectional view of an anti-seismic and anti-falling mobile LED display screen provided in embodiment 1;
fig. 2 is a schematic front sectional view of a base of an anti-seismic falling-down-proof mobile LED display screen according to embodiment 1;
fig. 3 is a schematic structural diagram of a rotating ring of the shock-resistant falling-down-resistant mobile LED display screen according to embodiment 2.
In the figure: the device comprises a main body 1, an installation bin 2, a buffer block 3, a connecting plate 4, a sliding rod 5, a wrapping ring 6, a supporting rod 7, a lifting plate 8, a moving wheel 9, a base 10, a limiting rod 11, a connecting block 12, a sliding sleeve 13, a spring 14, a connecting rod 15, a fixing rod 16, an elastic ring 17, a screw rod 18, a sleeve 19 and a rotating ring 20.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description is given to the embodiments, structures, features and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.
Example 1
Referring to fig. 1-2, an antidetonation prevents falling down type portable LED display screen, including main part 1 and installation storehouse 2, main part 1 is located the inside of installation storehouse 2, the equal fixedly connected with dead lever 16 in top inner wall both sides and the bottom inner wall both sides of installation storehouse 2, the outside sliding connection of two dead levers 16 has same connecting rod 15, the equal sliding connection in middle part of two connecting rods 15 has sliding sleeve 13, the outside of two connecting rods 15 all overlaps and is equipped with two springs 14, the both ends of spring 14 respectively with one side of sliding sleeve 13 and one side fixed connection of dead lever 16, the outside cover of main part 1 is equipped with parcel circle 6, the equal fixedly connected with connecting block 12 in top and bottom of parcel circle 6, two connecting block 12 respectively with two sliding sleeve 13 fixed connection, the equal fixedly connected with contact piece in one side of two sliding sleeves 13, fixedly connected with a plurality of elastic rings 17 between contact piece and the inner wall of installation storehouse 2, the bottom of installation storehouse 2 is equipped with base 10, the bottom of base 10 is equipped with removes wheel 9, the inside of installation storehouse 2 is equipped with the protection mechanism that emptys.
Wherein, toppling over protection machanism and including eight buffer block 3, the inside both sides of installation storehouse 2 all are equipped with two connecting plates 4, two slide bars 5 of the equal fixedly connected with in both sides of eight connecting plates 4, eight circular slide openings have all been seted up to the both sides of installation storehouse 2, one end of slide bar 5 runs through to one side outside of the circular slide opening of the both sides of installation storehouse 2, the outside of sixteen slide bars 5 and respectively with the inside sliding connection of the circular through-hole of installation storehouse 2.
Wherein, one side of the buffer block 3 is fixedly connected with one end of two slide bars 5, a plurality of elastic blocks are arranged between two sides of the connecting plate 4 and two inner walls of two sides of the mounting bin 2, the main body 1 is mounted inside the mounting bin 2, the wrapping ring 6 outside the main body 1 is connected with two sliding sleeves 13 through the connecting block 12, when the device is vibrated, the main body 1 drives the sliding sleeve 13 on one side of the connecting block 12 to slide on the connecting rod 15 through the wrapping ring 6, the sliding sleeve 13 extrudes the spring 14 when sliding, the spring 14 buffers the vibration in the horizontal direction, meanwhile, the two sliding sleeves 13 respectively drive the connecting rod 15 to slide outside the fixed rod 16 and extrude the elastic ring 17 through the contact piece, the elastic ring 17 buffers the vibration in the vertical direction, if the device is toppled, the blocks 3 on two sides of the mounting bin 2 can firstly contact the ground, and the buffer block 4 is driven to extrude or stretch the elastic block through the slide bars 5 to buffer the toppling, the device can buffer the multiple buffer and buffer the toppling, the device can protect the toppling, the operation efficiency is high, and the effect is good;
wherein, a plurality of bracing pieces 7 of bottom fixedly connected with of installation storehouse 2, a plurality of bracing pieces 7 bottom all with base 10's top fixed connection, the receipts wheel groove has been seted up to base 10's bottom, base 10 is equipped with lifter plate 8 in the inside in receipts wheel groove, lifter plate 8's bottom is equipped with two sets of removal wheels 9, first circular through-hole has been seted up at base 10's top middle part, two circular through-holes of second have all been seted up to base 10's top both sides.
Wherein, base 10 has screw rod 18 at the inside sliding connection of first circular through-hole, base 10 has gag lever post 11 at the equal sliding connection in the inside of two circular through-holes of second, the bottom of screw rod 18 and the bottom of two gag lever posts 11 all with lifter plate 8's top fixed connection, screw rod 18's outside threaded connection has sleeve 19, sleeve 19's bottom is rotated with base 10's top and is connected rotation sleeve 19, sleeve 19 passes through screw rod 18 and drives removal wheel 9 downstream on the lifter plate 8, make base 10 break away from ground, mobile device this moment, when wanting to fix, the above-mentioned step of reverse operation, it can to make removal wheel 9 reset, this device guarantees both have mobility when the steadiness, the device result of use has been increased.
The working principle is as follows: when the device is used, the main body 1 is installed inside the installation bin 2, the wrapping ring 6 outside the main body 1 is connected with the two sliding sleeves 13 through the connecting block 12, when the device is vibrated, the main body 1 drives the sliding sleeves 13 on one side of the connecting block 12 to slide on the connecting rod 15 through the wrapping ring 6, the sliding sleeves 13 extrude the spring 14 when sliding, the spring 14 buffers vibration in the horizontal direction, meanwhile, the two sliding sleeves 13 respectively drive the connecting rod 15 to slide outside the fixing rod 16, the elastic ring 17 is extruded through the contact piece, the elastic ring 17 buffers vibration in the vertical direction, if the device is toppled, the buffer blocks 3 on the two sides of the installation bin 2 can firstly contact the ground, the connecting plate 4 is driven through the sliding rod 5 to extrude or stretch the elastic block, and toppling is buffered, and toppling can be protected;
the sleeve 19 is rotated, the sleeve 19 drives the moving wheel 9 on the lifting plate 8 to move downwards through the screw rod 18, the base 10 is separated from the ground, and when the movable device is fixed, the steps are operated in the reverse direction, so that the moving wheel 9 is reset.
Example 2
Referring to fig. 3, a portable LED display screen of antidetonation anti-falling type, this embodiment compares in embodiment 1, and in order to increase the practicality of device, the outside cover of sleeve 19 is equipped with rotates circle 20, rotates the operating efficiency of sleeve 19 that circle 20 improves, guarantees the convenience of device, has increased the practicality of device.
The working principle is as follows: when the device is used, the main body 1 is installed inside the installation bin 2, the wrapping ring 6 outside the main body 1 is connected with the two sliding sleeves 13 through the connecting block 12, when the device is vibrated, the main body 1 drives the sliding sleeves 13 on one side of the connecting block 12 to slide on the connecting rod 15 through the wrapping ring 6, the sliding sleeves 13 extrude the spring 14 when sliding, the spring 14 buffers vibration in the horizontal direction, meanwhile, the two sliding sleeves 13 respectively drive the connecting rod 15 to slide outside the fixing rod 16, the elastic ring 17 is extruded through the contact piece, the elastic ring 17 buffers vibration in the vertical direction, if the device is toppled, the buffer blocks 3 on the two sides of the installation bin 2 can firstly contact the ground, the connecting plate 4 is driven through the sliding rod 5 to extrude or stretch the elastic block, and toppling is buffered, and toppling can be protected;
the sleeve 19 is rotated, the sleeve 19 drives the moving wheel 9 on the lifting plate 8 to move downwards through the screw rod 18, the base 10 is separated from the ground, and when the movable device is fixed, the steps are operated in the reverse direction, so that the moving wheel 9 is reset.
When the device is used, the operating efficiency of the sleeve 19 improved by the rotating ring 20 is improved, the convenience of the device is ensured, and the practicability of the device is improved.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a portable LED display screen of type is prevented falling by antidetonation, includes main part (1) and installation storehouse (2), its characterized in that, main part (1) is located the inside of installation storehouse (2), the equal fixedly connected with dead lever (16) in top inner wall both sides and the bottom inner wall both sides of installation storehouse (2), two the outside sliding connection of dead lever (16) has same connecting rod (15), two the equal sliding connection in middle part of connecting rod (15) has sliding sleeve (13), and the outside of two connecting rods (15) all overlaps and is equipped with two springs (14), the both ends of spring (14) respectively with one side of sliding sleeve (13) and one side fixed connection of dead lever (16), the outside cover of main part (1) is equipped with parcel circle (6), the top and the equal fixedly connected with connecting block (12) in bottom of parcel circle (6), two connecting block (12) respectively with two sliding sleeve (13) fixed connection, the equal fixedly connected with in one side of two sliding sleeves (13), a plurality of fixedly connected with in elastic circle (17) of fixedly connected with between contact piece and the inner wall of installation storehouse (2), the bottom of installation storehouse (2) is equipped with base (10), and the base (9) of toppling over the installation storehouse (2) is equipped with the protection mechanism.
2. The shock-resistant falling-proof mobile LED display screen according to claim 1, wherein the falling-proof mechanism comprises eight buffer blocks (3), two connecting plates (4) are respectively arranged on two sides of the inside of the installation bin (2), two sliding rods (5) are respectively and fixedly connected to two sides of the eight connecting plates (4), eight circular sliding holes are respectively formed in two sides of the installation bin (2), one end of each sliding rod (5) penetrates through the outside of one side of the circular sliding hole on the two sides of the installation bin (2), and the outside of sixteen sliding rods (5) is respectively connected with the inside of the circular through holes of the installation bin (2) in a sliding manner.
3. An earthquake-resistant falling-down-resistant mobile LED display screen as claimed in claim 2, wherein one side of the buffer block (3) is fixedly connected with one end of the two sliding rods (5), and a plurality of elastic blocks are arranged between the two sides of the connecting plate (4) and the inner walls of the two sides of the mounting bin (2).
4. An earthquake-resistant falling-resistant mobile LED display screen according to claim 3, wherein a plurality of support rods (7) are fixedly connected to the bottom of the installation bin (2), the bottoms of the support rods (7) are fixedly connected with the top of the base (10), a wheel retracting groove is formed in the bottom of the base (10), a lifting plate (8) is arranged inside the wheel retracting groove of the base (10), two sets of movable wheels (9) are arranged at the bottom of the lifting plate (8), a first circular through hole is formed in the middle of the top end of the base (10), and two second circular through holes are formed in two sides of the top of the base (10).
5. An earthquake-resistant falling-down-resistant mobile LED display screen according to claim 4, wherein the base (10) is slidably connected with a screw rod (18) in the first circular through hole, the base (10) is slidably connected with limiting rods (11) in the two second circular through holes, the bottom ends of the screw rod (18) and the two limiting rods (11) are fixedly connected with the top of the lifting plate (8), the outer threads of the screw rod (18) are connected with a sleeve (19), and the bottom of the sleeve (19) is rotatably connected with the top of the base (10).
6. An earthquake-resistant fall-resistant mobile LED display screen according to claim 5, characterized in that the sleeve (19) is externally sleeved with a rotating ring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220642722.7U CN217603687U (en) | 2022-03-23 | 2022-03-23 | Anti-shock falling-proof movable LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220642722.7U CN217603687U (en) | 2022-03-23 | 2022-03-23 | Anti-shock falling-proof movable LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217603687U true CN217603687U (en) | 2022-10-18 |
Family
ID=83563764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220642722.7U Expired - Fee Related CN217603687U (en) | 2022-03-23 | 2022-03-23 | Anti-shock falling-proof movable LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217603687U (en) |
-
2022
- 2022-03-23 CN CN202220642722.7U patent/CN217603687U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211667449U (en) | Anti-seismic falling-down-proof mobile liquid crystal display screen | |
| CN111520600A (en) | LED billboard | |
| CN208110940U (en) | A kind of information publication display device based on Intelligent campus | |
| CN111785181A (en) | LED billboard | |
| CN217603687U (en) | Anti-shock falling-proof movable LED display screen | |
| CN209248985U (en) | A kind of antidetonation shatter-resistant reverse mould Mobile LED display screen | |
| CN214947583U (en) | Mutual magic screen of wisdom is strutting arrangement for experience | |
| CN216520369U (en) | Intelligent LED display screen based on 5g control system | |
| CN214897411U (en) | Multi-dimensional rotating display screen | |
| CN213586489U (en) | Protection device for outdoor display screen | |
| CN211827948U (en) | LED display screen lamp strip fixed knot constructs | |
| CN114512908A (en) | Block terminal protective structure and block terminal | |
| CN221611090U (en) | Building curtain wall supporting device | |
| CN220509642U (en) | Outdoor surface-mounted full-color LED display screen | |
| CN216249636U (en) | But real time monitoring analysis's computer teaching device | |
| CN212873933U (en) | Rotatable LCD display screen for advertisement display | |
| CN221755207U (en) | Steel construction frame tipping arrangement | |
| CN215265483U (en) | Extendable city planning display device | |
| CN211654174U (en) | Anti-collision LED display screen | |
| CN215118141U (en) | LED full-color display screen with good protection effect | |
| CN218413940U (en) | Propaganda device with protection machanism | |
| CN220354981U (en) | Outdoor full-color display screen module of LED | |
| CN221222231U (en) | Portable LED electronic display screen removes | |
| CN221375491U (en) | Wisdom street lamp convenient to installation | |
| CN214467351U (en) | Anti-seismic falling-down-proof movable LED display screen |
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: 20221018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |