CN208889239U - A kind of foldable LED display screen - Google Patents
A kind of foldable LED display screen Download PDFInfo
- Publication number
- CN208889239U CN208889239U CN201821726708.5U CN201821726708U CN208889239U CN 208889239 U CN208889239 U CN 208889239U CN 201821726708 U CN201821726708 U CN 201821726708U CN 208889239 U CN208889239 U CN 208889239U
- Authority
- CN
- China
- Prior art keywords
- electromagnet
- display screen
- shell
- led display
- fixture block
- 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
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Abstract
The utility model discloses a kind of foldable LED display screens, including panel and shell, the two sides of shell offer card slot, the intermediate position of shell is provided with electromagnet, bumper ring is coated on the outside of electromagnet, the four corners of shell are provided with several small-sized electromagnets, and the inside of card slot is equipped with fixing piece, one end of fixing piece is provided with fixture block, and the upper surface of fixture block is provided with fixed pin.The utility model at the shell of display screen by being arranged several alterating and direct current magnet; when needing to fold display screen; electromagnet energizing magnetic; adjacent display screen is adsorbed; this structure high degree ensure that the folded stability of display screen and safety; the bumper ring that setting rubber material is made in the outside of electromagnet; electromagnet can be protected not adversely affect to display screen when being connected; fixing piece is set two pieces of display screen connections simultaneously; two pieces of display screens can be clamped, and fixed block is easily dismantled.
Description
Technical field
The utility model relates to a kind of field of display screen, in particular to a kind of foldable LED display screen.
Background technique
LED display is a kind of flat-panel monitor, is made of LED module panel small one by one, for showing text, figure
The equipment of the various information such as picture, video, video signal.Rich in color, high saturation, high parsing are shown because LED display has
Many good characteristics, the LED displays such as the high dynamic image of degree, display frequency have been widely used in social every profession and trade.
But traditional LED display easily damages in mobile and transportational process, and is not easy to be folded, it is partially folded
Display screen afterwards is easy to fall off because fixing built on the sand, causes economic loss.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and it is aobvious to provide a kind of foldable LED
Display screen, by the way that several alterating and direct current magnet, when needing to fold display screen, electromagnet are arranged at the shell of display screen
Energizing magnetic adsorbs adjacent display screen, and this structure high degree ensure that display screen is folded firm
Property and safety, in the bumper ring that is made of the outside of electromagnet setting rubber material, when can protect the electromagnet to be connected not
Display screen is adversely affected, and rubber material has fabulous insulating properties, while being arranged two pieces of display screen connections
Two pieces of display screens can be clamped by fixing piece, and fixed block is easily dismantled.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of foldable LED display screen of the utility model, including panel and shell, the two sides of the shell offer
Card slot, the intermediate position of the shell are provided with electromagnet, are coated with bumper ring on the outside of the electromagnet, the electromagnet and
Bumper ring is mounted on the top of power supply module, and the four corners of the shell are provided with several small-sized electromagnets, the card slot
Inside is equipped with fixing piece, and one end of the fixing piece is provided with fixture block, and the upper surface of the fixture block is provided with fixed pin, described
One end of fixture block is connected with several clamping jaws, and spring is connected between two clamping jaws, and the inside of the clamping jaw offers fixation hole,
One end upper surface of the clamping jaw opens up grooved hole, is provided with limited block between the spring and fixture block.
As a kind of optimal technical scheme of the utility model, the card slot inner hollow and run through shell, formed clamp
Item.
As a kind of optimal technical scheme of the utility model, the volume of the fixed pin matches with the volume of slot.
As a kind of optimal technical scheme of the utility model, the electromagnet and small-sized electromagnet are alternating current-direct current electromagnetism
Iron.
As a kind of optimal technical scheme of the utility model, the bumper ring is made for rubber material.
As a kind of optimal technical scheme of the utility model, the power supply module respectively with electromagnet and small-sized electromagnet
It is electrically connected.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model at the shell of display screen by being arranged several alterating and direct current magnet, when needing to carry out to display screen
When folding, electromagnet energizing magnetic adsorbs adjacent display screen, and this structure high degree ensure that display screen
Folded stability and safety, the bumper ring that setting rubber material is made in the outside of electromagnet, can protect electromagnetism
Iron phase does not adversely affect display screen when connecting, and rubber material has fabulous insulating properties, while in two pieces of display screens
Fixing piece is arranged in connection, can be clamped two pieces of display screens, and fixed block is easily dismantled.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the rearview of the utility model；
Fig. 3 is the side view of the utility model；
Fig. 4 is the partial structural diagram one of the utility model；
Fig. 5 is the partial structural diagram two of the utility model；
In figure: 1, panel；2, shell；3, card slot；4, fixing piece；5, fixed pin；6, slot；7, fixture block；8, clamping jaw；9, solid
Determine hole；10, spring；11, limited block；12, power supply module；13, fastening strip；14, small-sized electromagnet；15, bumper ring；16, electromagnetism
Iron.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.Wherein identical mark in attached drawing
Number all refer to identical component.
Embodiment 1
As shown in Figs. 1-5, the utility model provides a kind of foldable LED display screen, including panel 1 and shell 2, shell
2 two sides offer card slot 3, and the intermediate position of shell 2 is provided with electromagnet 16, and the outside of electromagnet 16 is coated with bumper ring
15, electromagnet 16 and bumper ring 15 are mounted on the top of power supply module 12, and the four corners of shell 2 are provided with several compact electromagnetics
Iron 14, the inside of card slot 3 are equipped with fixing piece 4, and one end of fixing piece 4 is provided with fixture block 7, and the upper surface of fixture block 7 is provided with solid
Rationed marketing 5, one end of fixture block 7 are connected with several clamping jaws 8, spring 10 are connected between two clamping jaws, and the inside of clamping jaw 8 offers fixation
Hole 9, one end upper surface of clamping jaw 8 open up grooved hole 6, limited block 11 are provided between spring 10 and fixture block 7.
Further, 3 inner hollow of card slot and run through shell 2, form fastening strip structure, card slot 3 runs through for tilt angle
Shell 2, so forming fastening strip 13, when adjacent two pieces of display screens are folded, the fastening strip of two pieces of display screens is closely
Fixture 4 is fixed.
The volume of fixed pin 5 matches with the volume of slot 6, and fixed pin 5 is installed on the surface of fixture block, and folder fixture block can carry out
It swings, when fixture block is in contact with clamping jaw, fixed pin 5 is stored by slot to inside, to play fixed function, makes fixture block not
It easily arbitrarily swings, while being also convenient for taking out.
Electromagnet 16 and small-sized electromagnet 14 are alterating and direct current magnet, alterating and direct current magnet enumerate DC electromagnet and
It the advantages of alternating electromagnet, that is, can guarantee the working life of electromagnet, while also electromagnet being made not have positive-negative polarity, to guarantee
Adjacent two pieces of display screens can be folded together absorption.
Bumper ring 15 is made for rubber material, and rubber material has high resilience and insulating properties, ensure that electricity
Magnet do not adversely affect to display screen itself when folding absorption.
Power supply module 12 is electrically connected with electromagnet 16 and small-sized electromagnet 14 respectively, power supply module 12 be electromagnet 16 and
Small-sized electromagnet 14 provides electric energy.
Specifically, when needing to fold display screen, 3 inner hollow of card slot and run through shell 2, forms fastening strip 13
Structure, when adjacent two pieces of display screens are folded, closely fixture 4 is fixed the fastening strip of two pieces of display screens,
Display screen after fixation can be stirred, and the back of display screen is equipped with several electromagnet 16 and small-sized electromagnet 14, electromagnet
16 and small-sized electromagnet 14 be alterating and direct current magnet, alterating and direct current magnet enumerates the excellent of DC electromagnet and alternating electromagnet
Point, that is, can guarantee the working life of electromagnet, while also electromagnet be made not have positive-negative polarity, to guarantee adjacent two pieces of display screens
It can be folded together absorption, when power supply module powers to electromagnet 16 and small-sized electromagnet 14, electromagnet is by two pieces of display screens
It firmly adsorbs, strengthens the safety of folding, easily facilitate transport and movement, make to work as position when display screen to be moved to
When, power supply module 12 powers off, and the display screen of folding loses electromagnetically, can be unfolded, bumper ring 15 be rubber material make and
At rubber material has high resilience and insulating properties, ensure that when electromagnet 16 carries out folding absorption not to display screen sheet
Body adversely affects, and the volume of fixed pin 5 matches with the volume of slot 6, and fixed pin 5 is installed on the surface of fixture block, fixture block 7
It can be swung, when fixture block 7 is in contact with clamping jaw 8, fixed pin 5 is stored by slot to inside, so that fixed function is played,
Make fixture block 7 be not easy arbitrarily to swing, while being also convenient for taking out.
The utility model at the shell of display screen by being arranged several alterating and direct current magnet, when needing to carry out to display screen
When folding, 16 energizing magnetic of electromagnet adsorbs adjacent display screen, and this structure high degree ensure that display
Shield folded stability and safety, the bumper ring 15 that setting rubber material is made in the outside of electromagnet can be protected
Display screen is not adversely affected when electromagnet is connected, and rubber material has fabulous insulating properties, while aobvious at two pieces
Fixing piece 4 is arranged in display screen connection, can be clamped two pieces of display screens, and fixed block is easily dismantled.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of foldable LED display screen, including panel (1) and shell (2), which is characterized in that the two sides of the shell (2)
It offers card slot (3), the intermediate position of the shell (2) is provided with electromagnet (16), the outside packet of the electromagnet (16)
It is covered with bumper ring (15), the electromagnet (16) and bumper ring (15) are mounted on the top of power supply module (12), the shell
(2) four corners are provided with several small-sized electromagnets (14), and the inside of the card slot (3) is equipped with fixing piece (4), the fixation
One end of part (4) is provided with fixture block (7), and the upper surface of the fixture block (7) is provided with fixed pin (5), one end of the fixture block (7)
It is connected with several clamping jaws (8), is connected between two clamping jaws spring (10), the upper surface of the clamping jaw (8) opens up grooved hole
(6), the inside of the clamping jaw (8) offers fixation hole (9), is provided with limited block between the spring (10) and fixture block (7)
(11)。
2. a kind of foldable LED display screen according to claim 1, which is characterized in that card slot (3) inner hollow
And run through shell (2), it is formed fastening strip (13).
3. a kind of foldable LED display screen according to claim 1, which is characterized in that the volume of the fixed pin (5)
It matches with the volume of slot (6).
4. a kind of foldable LED display screen according to claim 1, which is characterized in that the electromagnet (16) and small
Type electromagnet (14) is alterating and direct current magnet.
5. a kind of foldable LED display screen according to claim 1, which is characterized in that the bumper ring (15) is rubber
Glue material is made.
6. a kind of foldable LED display screen according to claim 1, which is characterized in that the power supply module (12) point
It is not electrically connected with electromagnet (16) and small-sized electromagnet (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821726708.5U CN208889239U (en) | 2018-10-24 | 2018-10-24 | A kind of foldable LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821726708.5U CN208889239U (en) | 2018-10-24 | 2018-10-24 | A kind of foldable LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208889239U true CN208889239U (en) | 2019-05-21 |
Family
ID=66516991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821726708.5U Expired - Fee Related CN208889239U (en) | 2018-10-24 | 2018-10-24 | A kind of foldable LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208889239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113404994A (en) * | 2021-06-30 | 2021-09-17 | 上海天马微电子有限公司 | Display device |
-
2018
- 2018-10-24 CN CN201821726708.5U patent/CN208889239U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113404994A (en) * | 2021-06-30 | 2021-09-17 | 上海天马微电子有限公司 | Display device |
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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 |
Granted publication date: 20190521 Termination date: 20201024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |