CN210424231U - Foldable LED display screen - Google Patents
Foldable LED display screen Download PDFInfo
- Publication number
- CN210424231U CN210424231U CN201920458066.3U CN201920458066U CN210424231U CN 210424231 U CN210424231 U CN 210424231U CN 201920458066 U CN201920458066 U CN 201920458066U CN 210424231 U CN210424231 U CN 210424231U
- Authority
- CN
- China
- Prior art keywords
- led display
- display screen
- base
- installation
- groove
- 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
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model belongs to the technical field of the display screen technique and specifically relates to a folded cascade LED display screen, including base and LED display screen, the LED display screen has two at least, the base is a steel recess, horizontal installation has two pivots on the inside both sides wall of base, the equal horizontally connect in one side in the middle of the base is kept away from in the pivot has even board, even board side-mounting has the gag lever post, the arc spacing groove has been seted up to the base both sides, the gag lever post is kept away from even one end cartridge of board at the spacing inslot, even board upper surface screw thread even has the installation piece, the installation piece shape is right trapezoid. The utility model discloses folded cascade LED display screen installs the LED display screen through the mounting groove, and the mounting groove is seted up on the installation pole, and the installation pole rotates through the pivot to be connected on the base, and the direction through the spacing groove is folded with spacing LED display screen again, and the installation with dismantle not only labour saving and time saving, transportation convenience, saving cost and conveniently change the projection size.
Description
Technical Field
The utility model relates to a display screen technical field especially relates to a folded cascade LED display screen.
Background
The traditional LED display screen is built by a plurality of LED screen units and a large iron stand, and each LED screen unit is fixed on the large iron stand to form a huge LED display screen; moreover, in order to meet the requirements of different sites, it is inconvenient to increase or decrease the projection area of the LED display screen on the fixed iron frame. Moreover, a large number of large iron frames are needed to fix each LED screen unit, so that the cost of the LED display screen is increased, and the transportation burden is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the installation of LED display screen takes time and wastes energy with the dismantlement among the prior art, and the folded cascade LED display screen that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a folded cascade LED display screen, includes base and LED display screen, the LED display screen has two at least, the base is a steel recess, horizontal installation has two pivots on the inside both sides wall of base, the equal horizontally connect in one side of keeping away from in the middle of the base of pivot has even board, even board side-mounting has the gag lever post, the arc spacing groove has been seted up to the base both sides, the gag lever post is kept away from even one end cartridge of board at the spacing inslot, even board upper surface screw thread even has the installation piece, the installation piece form is right trapezoid, just installation piece top installs the installation pole through sliding construction, the mounting groove has been seted up to installation pole one side level, the gluing has the LED display screen in the mounting groove, the connection structure is installed to the installation pole near the middle one end of base.
Preferably, sliding structure includes the spout, the spout is seted up on installation piece top, just the spout shape is the T shape, slidable mounting has the slider in the spout, the slider top is installed in installation pole bottom surface.
Preferably, the connecting structure comprises a clamping block, the clamping block is arranged at one end of one mounting rod close to the middle of the base, the clamping block is clamped in the clamping groove, and the clamping groove is arranged at one end of the other mounting rod close to the middle of the base.
Preferably, a stripe for increasing adhesive force is arranged in the mounting groove.
The utility model provides a pair of folded cascade LED display screen, beneficial effect lies in: this folded cascade LED display screen passes through the mounting groove and installs the LED display screen, and the mounting groove is seted up on the installation pole, and the installation pole rotates through the pivot to be connected on the base, and the direction through the spacing groove again is folded with spacing LED display screen, and the installation is not only saved time but also laborsaving, the transportation is convenient, practice thrift the cost and conveniently change the projection size with dismantling.
Drawings
Fig. 1 is a top view of the foldable LED display screen provided by the present invention.
Fig. 2 is a front view of the foldable LED display screen provided by the present invention.
Fig. 3 is a schematic view of a top view structure of the foldable LED display screen base according to the present invention.
Fig. 4 is the utility model provides a folded cascade LED display screen sliding construction's schematic structure diagram.
In the figure: the LED display device comprises a base 1, a rotating shaft 2, a limiting rod 3, a limiting groove 4, a connecting plate 5, an LED display screen 6, an installation block 7, an installation rod 8, a clamping groove 9, a clamping block 10, an installation groove 11, a sliding groove 12 and a sliding block 13.
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. 1-4, a foldable LED display screen comprises a base 1 and at least two LED display screens 6, wherein the base 1 is a steel groove, two rotating shafts 2 are horizontally arranged on two side walls inside the base 1, one side of each rotating shaft 2 far away from the middle of the base 1 is horizontally connected with a connecting plate 5, a limiting rod 3 is arranged on the side surface of each connecting plate 5, arc-shaped limiting grooves 4 are arranged on two sides of the base 1, one end of each limiting rod 3 far away from the connecting plate 5 is inserted into the corresponding limiting groove 4, an installation block 7 is connected to the upper surface of each connecting plate 5 in a threaded manner, and the installation block 7 is in a right trapezoid shape, and the top end of the mounting block 7 is provided with a mounting rod 8 through a sliding structure, the sliding structure comprises a chute 12, the chute 12 is arranged at the top end of the mounting block 7, and the chute 12 is T-shaped, a slide block 13 is arranged in the chute 12 in a sliding way, and the top end of the slide block 13 is arranged on the bottom surface of the mounting rod 8. LED display screen 6 its self required controller and mounting bracket, install LED display screen 6 both sides into mounting groove 11 in, use LED display screen 6 only need expand installation pole 8 can need be used to needs, base 1 is steel recess, the stainless steel not only has powerful toughness and can not take place the corrosion, even board 5's rotation center has been confirmed to pivot 2, when even board 5 rotates because 3 cartridge of gag lever post are in spacing groove 4, spacing groove 4 will lead and spacing even board 5's rotation, even board 5's rotation just can not take place skew like this, installation piece 7 passes through threaded connection and installs on even board 5 top, can ensure installation piece 7's stability, sliding construction passes through T-shaped slider 13 and spout 12 sliding fit, can let installation pole 8 can the mutual contact, reduce the clearance that forms between the two, promote the aesthetic property.
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 (4)
1. The utility model provides a folded cascade LED display screen, includes base (1) and LED display screen (6), its characterized in that: the LED display screen comprises at least two LED display screens (6), a base (1) is a steel groove, two rotating shafts (2) are horizontally arranged on two side walls inside the base (1), one side, far away from the middle of the base (1), of each rotating shaft (2) is horizontally connected with a connecting plate (5), a limiting rod (3) is arranged on the side face of each connecting plate (5), arc-shaped limiting grooves (4) are formed in two sides of the base (1), one end, far away from the connecting plate (5), of each limiting rod (3) is inserted into each limiting groove (4), an installation block (7) is connected to the upper surface of each connecting plate (5) in a threaded mode, the installation block (7) is in a right trapezoid shape, an installation rod (8) is installed at the top end of each installation block (7) through a sliding structure, an installation groove (11) is horizontally formed in one side of each installation rod (8), and the LED display screens (6, and a connecting structure is arranged at one end of the mounting rod (8) close to the middle of the base (1).
2. Foldable LED display screen according to claim 1, wherein the sliding structure comprises a sliding slot (12), the sliding slot (12) is opened at the top end of the mounting block (7), the sliding slot (12) is T-shaped, a sliding block (13) is slidably mounted in the sliding slot (12), and the top end of the sliding block (13) is mounted at the bottom surface of the mounting rod (8).
3. The foldable LED display screen according to claim 1, wherein the connecting structure comprises a clamping block (10), the clamping block (10) is mounted on one end of one mounting rod (8) close to the middle of the base (1), the clamping block (10) is clamped in a clamping groove (9), and the clamping groove (9) is mounted on one end of the other mounting rod (8) close to the middle of the base (1).
4. Foldable LED display screen according to claim 1, characterised in that inside the mounting groove (11) stripes are provided to increase the adhesive force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920458066.3U CN210424231U (en) | 2019-04-04 | 2019-04-04 | Foldable LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920458066.3U CN210424231U (en) | 2019-04-04 | 2019-04-04 | Foldable LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210424231U true CN210424231U (en) | 2020-04-28 |
Family
ID=70361512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920458066.3U Expired - Fee Related CN210424231U (en) | 2019-04-04 | 2019-04-04 | Foldable LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210424231U (en) |
-
2019
- 2019-04-04 CN CN201920458066.3U patent/CN210424231U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210424231U (en) | Foldable LED display screen | |
| CN211059639U (en) | A monitoring device mounting structure for forestry is prevented fires | |
| CN210111327U (en) | Sliding structure for low-voltage draw-out type power distribution cabinet | |
| CN209057149U (en) | A kind of solar panels supporting structure | |
| CN208519406U (en) | A kind of distribution desktop cloud terminal all-in-one machine | |
| CN208473317U (en) | A kind of construction wall bar construction | |
| CN210737953U (en) | Hinged glass clamp for guardrail upright column glass | |
| CN208633001U (en) | A kind of height-adjustable bridge construction warning sign | |
| CN209219437U (en) | A kind of architectural design dedicated graphics design table | |
| CN209782071U (en) | Display screen lamp board structure convenient to installation is fixed | |
| CN209384648U (en) | A kind of construction assembled supporting construction | |
| CN210640545U (en) | Mounting structure of reactive compensator | |
| CN218061195U (en) | Stone curtain wall easy to replace | |
| CN221277299U (en) | Just, tear open structure for aluminum plate curtain installation | |
| CN213483343U (en) | Outdoor display device for scientific and technical information | |
| CN205921853U (en) | Convenient dismantlement formula power equipment control panel | |
| CN210777201U (en) | Economics model show shelf and economics model teaching equipment | |
| CN215449101U (en) | Steel structure strength detection device for building supervision | |
| CN203825531U (en) | Computer display supporting rack | |
| CN215107244U (en) | Steel springboard convenient to disassemble and assemble | |
| CN213629643U (en) | Seamless spliced LCD (liquid crystal display) spliced screen mounting device | |
| CN212743739U (en) | Door frame structure convenient to installation is dismantled | |
| CN211015001U (en) | Projection display stand | |
| CN216239727U (en) | Building engineering frame post template reinforcing apparatus | |
| CN218413623U (en) | Silver-colored terminal is received to double screen with adjustable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211222 Address after: 518021 Pengnian office building 3004, guest Road, Nanhu street, Luohu District, Shenzhen, Guangdong Province Patentee after: Zhongke (Shenzhen) Business Technology Co.,Ltd. Address before: No. 141, Zhenshan Industrial Road, Nan'an City, Quanzhou City, Fujian Province, 362000 Patentee before: QUANZHOU DEWANG MACHINERY TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |