CN206370260U - A kind of foldable display screen - Google Patents
A kind of foldable display screen Download PDFInfo
- Publication number
- CN206370260U CN206370260U CN201621433881.7U CN201621433881U CN206370260U CN 206370260 U CN206370260 U CN 206370260U CN 201621433881 U CN201621433881 U CN 201621433881U CN 206370260 U CN206370260 U CN 206370260U
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- China
- Prior art keywords
- display screen
- connecting rod
- groove
- foldable display
- sliding block
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Abstract
The utility model is related to field of LED display, more particularly to a kind of foldable display screen.Foldable display screen includes at least two display screen units, the display screen unit has rear shell, fixed mechanism is equipped with four angles of the rear shell, the foldable display screen also include can bending connecting rod, the two ends of the connecting rod are connected to two adjacent fixed mechanisms, so that two adjacent display screen unit splicings.Fixed mechanism is provided with four angles of the rear shell of display screen unit, and be connected respectively to the two ends of connecting rod in the fixed mechanism in two adjacent display screen units, it is fixed on by the two ends of connecting rod in two fixed mechanisms, so that adjacent two display screen units splicing, because connecting rod can bending, therefore, two adjacent display screen units can be folded, and then two adjacent display screen units can combine display effect at an angle.
Description
Technical field
The utility model is related to field of LED display, more particularly to a kind of foldable display screen.
Background technology
LED display is widely used in outdoor large and shown, large-scale LED display is substantially by several display screen lists
What member was spliced, in existing LED shows industry, it cannot be folded after each display screen unit splicing, due in large LED
Display screen is shown in industry, in order to combine display effect at an angle, it is necessary to will be rotated between display screen unit, from
And the display effect of a certain angle is reached, therefore, can not fold and can cause after splicing between existing each display screen unit
Large LED display screen shows the problem of can not flexibly being shown in industry.
Utility model content
In view of the shortcomings of the prior art, the utility model proposes a kind of foldable display screen, it is intended to solve existing each display
The problem of can not being folded after splicing between screen unit.
The utility model proposes technical scheme be：
A kind of foldable display screen, including at least two display screen units, the display screen unit have a rear shell, it is described after
Be equipped with fixed mechanism at four angles of shell, the foldable display screen also include can bending connecting rod, the connecting rod
Two ends are connected to two adjacent fixed mechanisms, so that two adjacent display screen unit splicings.
Further, the connecting rod is steel wire rope, and the two ends of the steel wire rope have contiguous block.
Further, the fixed mechanism includes two sliding equipments, and two sliding equipment arrangements are at a right angle, two
The side of the sliding equipment is equipped with cavity volume, and one end of the connecting rod is placed in the cavity volume, the sliding equipment clamping
The one end of the connecting rod.
Further, the cavity volume is provided with breach, and the breach is out of described cavity volume along two adjacent display screens
Unit spliced direction arranges that the interlude of the connecting rod is placed in the breach.
Further, the sliding equipment includes groove, sliding block, spring and cover plate, and the cover plate is covered on the groove
On, the sliding block is slidedly arranged in the groove, and the spring leans the top of the sliding block in the groove, described
The end of sliding block is stretched out outside the groove, the one end for the connecting rod that clamping is placed in the cavity volume.
Further, the bottom side of the groove is provided with bar-shaped trough, and the bottom side of the sliding block is provided with to match with the bar-shaped trough
The shoes of conjunction, the shoes is slided along the bar-shaped trough makes the sliding block be slided in the groove.
Further, the top of the sliding block is provided with nose bar, and the spring housing is on the nose bar, and one end leans institute
The top of sliding block is stated, the other end leans the side wall of the groove.
Further, the upside of the sliding block is provided with pushing block, and the end of the cover plate is provided with opening, and the opening is for described
Pushing block is moved on the cover plate.
Further, the pushing block is L-shape.
Further, the cover plate is fixed by screws in the rear shell.
According to above-mentioned technical scheme, the utility model beneficial effect：Set at four angles of the rear shell of display screen unit
There is fixed mechanism, and be connected respectively to the two ends of connecting rod in the fixed mechanism in two adjacent display screen units, passed through
The two ends of connecting rod are fixed in two fixed mechanisms, so that adjacent two display screen units splicing, because connecting rod is
Can bending, therefore, two adjacent display screen units can be folded, and then two adjacent display screen units can be combined into
The display effect of a certain angle.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of the foldable display screen provided using the utility model embodiment；
Fig. 2 is the schematic diagram of the connecting rod provided using the utility model embodiment；
Fig. 3 is the schematic diagram of the display screen unit provided using the utility model embodiment；
Fig. 4 is the schematic diagram of the sliding equipment provided using the utility model embodiment.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
As shown in figure 1, the utility model embodiment proposes a kind of foldable display screen, mainly using large LED display screen
Field, it includes at least two display screen units 1.The quantity of display screen unit 1 can be determined according to user's request, in this reality
Apply in example, be illustrated using two display screen units 1.
Display screen unit 1 has is equipped with fixed mechanism 12 at rear shell 11, four angles of rear shell.Fixed mechanism 12 is in phase
The mechanism of fixation from when splicing between adjacent display screen unit 1.
As depicted in figs. 1 and 2, the foldable display screen also include connecting rod 2, connecting rod 2 can bending, in this implementation
In example, connecting rod 2 is steel wire rope, and the two ends of steel rope have contiguous block 21.
The two ends of connecting rod 2 are connected to two adjacent fixed mechanisms 12, that is, two contiguous blocks 21 are respectively connecting to
Two adjacent fixed mechanisms 12.The fixed connecting rod 2 of fixed mechanism 12, so that two adjacent display screen units 1 splice.
For two display screen units 1, in the side for needing to splice, it is attached using two connecting rods 2, it is each
Bar connecting rod 2 connects the fixed mechanism 12 of a display screen unit 1 and the fixed mechanism 12 of another display screen unit 1 respectively,
So that two display screen units 1 are spliced.
Fixed mechanism 12 is provided with four angles of the rear shell 11 of display screen unit 1, and is connected respectively with the two ends of connecting rod 2
It is connected in the fixed mechanism 12 in two adjacent display screen units 1, two fixed mechanisms is fixed on by the two ends of connecting rod 2
In 12 so that two adjacent display screen units 1 splice, due to connecting rod 2 can bending, therefore, adjacent two show
Display screen unit 1 can be folded, and then two adjacent display screen units 1 can combine display effect at an angle.
As shown in Figure 3 and Figure 4, fixed mechanism 12 includes two sliding equipments 121, and two sliding equipments 121 are arranged to directly
Angle, the side of two sliding equipments 121 is provided with cavity volume 122, and one end of connecting rod 2 is placed in cavity volume 122, and sliding equipment 121 blocks
It is close to the one end of extension bar 2.
Cavity volume 122 is in clamping connection one end of bar 2, and by the connection function of connecting rod 2, makes two adjacent display screen lists
Member 1 is spliced, and sliding equipment 121 is in clamping connection one end of bar 2, it is to avoid connecting rod 2 comes off from cavity volume 122.
Because fixed mechanism 12 includes two sliding equipments 121, between two cavity volumes 122, and two sliding equipments 121
Layout be set to right angle, therefore, a fixed mechanism 12 can fix one end of two connecting rods 2, and two connecting rods 2
It is mutually perpendicular to, that is to say, that a fixed mechanism 12 can fix the connecting rod 2 of both direction, and then, a fixed mechanism 2
The display screen unit 1 of both direction can be spliced.
Cavity volume 122 is provided with breach 1221, and breach 1221 is out of cavity volume 122 along two adjacent sides of splicing of display screen unit 1
To arrangement, the interlude of connecting rod 2 is placed in breach 1221.Breach 1221 can protect the interlude of connecting rod 2, and company can be made again
Extension bar 2 will not be by other resistances in bending.
Sliding equipment 121 includes groove 1211, sliding block 1212, spring 1213 and cover plate 1214, and cover plate 1214 is covered on recessed
On groove 1211, sliding block 1212 is slidedly arranged in groove 1211, and spring 1213 is in groove 1211, and spring 1213 leans sliding block 1212
Top, the end of sliding block 1212 stretched out outside groove 1211, the one end for the connecting rod 2 that clamping is placed in cavity volume 122.
In the present embodiment, cover plate 1214 is fixed by screws in rear shell 11.
In the presence of external force, sliding block 1212 is moved to the side for deviateing connecting rod 2, and groove is stretched into the end of sliding block 1212
In 1211, now, the end of sliding block 1212 is no longer placed in one end of the connecting rod 2 in cavity volume 122, when cancelling external force, bullet
The elastic force of spring 1213 makes sliding block 1212 be moved to the side of connecting rod 2, and the end of sliding block 1212 is stretched out outside groove 1211, clamping
The one end for the connecting rod 2 being placed in cavity volume 122.
In the present embodiment, the bottom side of groove 1211 is provided with bar-shaped trough 12111, and the bottom side of sliding block 1212 is provided with shoes
12121, shoes 12121 is engaged with bar-shaped trough 12111, and shoes 12121 is slided along bar-shaped trough 12111 makes sliding block 1212 in groove
Slided in 1211.Shoes 12121 coordinates with bar-shaped trough 12111, sliding block 1212 is slided in groove 1211, sliding block 1212 is recessed
Being slided in groove 1211 makes the terminal position of sliding block 1212 be moved, and then the connecting rod 2 of clamping or release in cavity volume 122
One end.
In the present embodiment, the top of sliding block 1212 is provided with nose bar 121212, and spring 1213 is sheathed on nose bar 12122,
One end of spring 1213 leans the top of sliding block 1212, and the other end of spring 1213 leans the side wall of groove 1211.Spring 1213
Effect there is provided side from sliding block 1212 to connecting rod 2 move elastic force, sliding block 1212 is in clamping connection the one of bar 2
End.
In the present embodiment, the upside of sliding block 1212 is provided with pushing block 12123, and the end of cover plate 1214 is provided with opening 12141,
Opening 12141 is moved for pushing block 12123 on cover plate 1214.Pushing block 12123 is located at the upside of sliding block 1212, protrudes from cover plate
1214, in order to not hinder sliding block 1212 to be moved in groove 1211, opening 12141 is offered in the end of cover plate 1214, is so covered
Plate 1214 will not just stop pushing block 12123, user can pushing block 12123 sliding block 1212 is moved to the direction for deviateing connecting rod 2
It is dynamic.
In the present embodiment, pushing block 12123 is L-shape, makes power when facilitating user's sliding block 1212.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of foldable display screen, including at least two display screen units, it is characterised in that after the display screen unit has
Be equipped with fixed mechanism at shell, four angles of the rear shell, the foldable display screen also include can bending connecting rod, it is described
The two ends of connecting rod are connected to two adjacent fixed mechanisms, so that two adjacent display screen unit splicings.
2. a kind of foldable display screen according to claim 1, it is characterised in that the connecting rod is steel wire rope, described
The two ends of steel wire rope have contiguous block.
3. a kind of foldable display screen according to claim 1, it is characterised in that the fixed mechanism includes two slips
Mechanism, two sliding equipment arrangements are at a right angle, and the side of two sliding equipments is equipped with cavity volume, the connecting rod
One end is placed in the cavity volume, one end of connecting rod described in the sliding equipment clamping.
4. a kind of foldable display screen according to claim 3, it is characterised in that the cavity volume is provided with breach, described to lack
Mouth arranges that the interlude of the connecting rod is placed in institute out of described cavity volume along two adjacent display screen unit stitching directions
State in breach.
5. a kind of foldable display screen according to claim 3, it is characterised in that the sliding equipment includes groove, cunning
Block, spring and cover plate, the cover plate are covered on the groove, and the sliding block is slidedly arranged in the groove, and the spring is located at
In the groove, and the top of the sliding block is leaned, the end of the sliding block is stretched out outside the groove, and clamping is placed in the cavity volume
One end of the interior connecting rod.
6. a kind of foldable display screen according to claim 5, it is characterised in that the bottom side of the groove is provided with bar shaped
Groove, the bottom side of the sliding block is provided with the shoes being engaged with the bar-shaped trough, and the shoes makes described along bar-shaped trough slip
Sliding block is slided in the groove.
7. a kind of foldable display screen according to claim 5 or 6, it is characterised in that the top of the sliding block is provided with convex
Bar, the spring housing is on the nose bar, and one end leans the top of the sliding block, and the other end leans the side of the groove
Wall.
8. a kind of foldable display screen according to claim 5 or 6, it is characterised in that the upside of the sliding block is provided with and pushed away
Block, the end of the cover plate is provided with opening, and the opening is moved for the pushing block on the cover plate.
9. a kind of foldable display screen according to claim 8, it is characterised in that the pushing block is L-shape.
10. a kind of foldable display screen according to claim 5, it is characterised in that the cover plate is fixed by screws in
The rear shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621433881.7U CN206370260U (en) | 2016-12-24 | 2016-12-24 | A kind of foldable display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621433881.7U CN206370260U (en) | 2016-12-24 | 2016-12-24 | A kind of foldable display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206370260U true CN206370260U (en) | 2017-08-01 |
Family
ID=59393633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621433881.7U Active CN206370260U (en) | 2016-12-24 | 2016-12-24 | A kind of foldable display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206370260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113345325A (en) * | 2021-04-23 | 2021-09-03 | 陈波 | Folding screen |
-
2016
- 2016-12-24 CN CN201621433881.7U patent/CN206370260U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113345325A (en) * | 2021-04-23 | 2021-09-03 | 陈波 | Folding screen |
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