CN206789205U - Tiled display - Google Patents
Tiled display Download PDFInfo
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- CN206789205U CN206789205U CN201720652550.0U CN201720652550U CN206789205U CN 206789205 U CN206789205 U CN 206789205U CN 201720652550 U CN201720652550 U CN 201720652550U CN 206789205 U CN206789205 U CN 206789205U
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- Prior art keywords
- cross bar
- angle connector
- regulating bolt
- tiled display
- block
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Abstract
This tiled display includes rectangular outer frame,The rectangular outer frame includes the first cross bar and the second cross bar for laterally setting and being parallel to each other,Fixed montant is provided between the corresponding one end of the first cross bar and the second cross bar,Movable montant is provided between the corresponding other end of the first cross bar and the second cross bar,One end of movable montant is hinged on the first cross bar,Right-angle connector is provided between the other end of movable montant and the second cross bar,The slot to make way set along right-angle connector length direction is provided with the inwall of right-angle connector,Axial elasticity locking structure is provided with provided with the regulating bolt being threadedly coupled with right-angle connector and between regulating bolt and right-angle connector in the corner of right-angle connector,The adjusting set with regulating bolt rotation connection is connected with regulating bolt,First be connected with movable montant is connected with adjusting set and tenses block,Be also associated with being connected with the second cross bar in adjusting set second tenses block.
Description
Technical field
The utility model belongs to display technology field, more particularly to a kind of tiled display.
Background technology
Display is a kind of multimedia display device.
In order to expand the scope of application, the existing tiled display for having many is developed, first will be outer in assembling
Then each piece of display screen is assembled in housing by frame splicing, the structure of housing is passed sequentially through outside bolted for four head and the tail
Grid beam.
Above-mentioned this assembling mode its there are the following problems：The assembling of display screen is which increased after housing assembling, its
It is secondary, significantly reduce packaging efficiency.
In order to solve above-mentioned technical problem, for example, Chinese patent literature discloses a kind of liquid crystal-spliced display,
[application number：201520157426.8], it includes bottom and the main screen on base, and the main screen is by three groups of sub-screens
Composition, three groups of sub-screens are set gradually from top to bottom, two groups of adjacent sub-screens splicing, the sub-screen bag in three groups of sub-screens
Three pieces of liquid crystal displays are included, three pieces of liquid crystal displays array from left to right, and mutually splice between three pieces of liquid crystal displays, the main screen
Surface is covered with lens pillar film, and the main screen back side is provided with LED backlight.The beneficial effects of the utility model are：Should
Scheme by liquid crystal display according to 3 × 3 by way of spliced, using LED backlight, paste lens pillar film, realize
6K bore hole super brightness 3D displays.
Although above-mentioned scheme have more than it is many advantages of, above-mentioned scheme and do not solve above-mentioned technology ask
Topic, therefore, it is badly in need of designing a tiled display that can solve above-mentioned technical problem.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, providing a kind of tiled display that can improve packaging efficiency.
To reach above-mentioned purpose, the utility model employs following technical proposal：This tiled display includes rectangular outer frame,
The rectangular outer frame includes the first cross bar and the second cross bar for laterally setting and being parallel to each other, relative in the first cross bar and the second cross bar
Fixed montant is provided between the one end answered, movable montant is provided between the corresponding other end of the first cross bar and the second cross bar,
One end of movable montant is hinged on the first cross bar, and right-angle connector is provided between the other end of movable montant and the second cross bar,
The first inclined plane set diagonally downward is provided with one end that the second cross bar is connected with right-angle connector, is set on right-angle connector
There is second inclined plane mutually identical with the first described inclined plane, be provided with the inwall of right-angle connector along right-angle connector
The slot to make way that length direction is set, the corner of right-angle connector be provided with the regulating bolt that is threadedly coupled with right-angle connector and
Axial elasticity locking structure is provided between regulating bolt and right-angle connector, is connected with regulating bolt and turns with regulating bolt
The adjusting set of dynamic connection, first be connected with movable montant is connected with adjusting set and tenses block, is also associated with adjusting set
Second be connected with the second cross bar tenses block, and the described first tension block and second tense the both ends that block is located at slot to make way respectively,
Some positioning beams being parallel to each other are provided between the first cross bar and the second cross bar, are provided with extremely between two adjacent positioning beams
Few jointing display screens.
The right-angle connector combination regulating bolt of setting, first tense block and second and tense the structure of block, and it can be realized
Quick locking after assembling, meanwhile, display screen can be first assembled in positioning beam, finally by movable vertical rod locking,
Packaging efficiency greatly improved in it.
The axial elasticity locking structure of setting, it can avoid the axial float of regulating bolt.
The adjusting set of setting combines first and tenses block and the second tension block, and it forms the structure of V-arrangement, is easy to the regulation of linkage
Control.
The first inclined plane and the second inclined plane set, it is substantially mutual push effect, can be provided in locking
One guide function.
In above-mentioned tiled display, the first described inclined plane is provided with the first wearing layer, in the second inclined plane
Provided with the second wearing layer.
In above-mentioned tiled display, described axial elasticity locking structure includes the expansion being set in regulating bolt
Set, there is the regulating tank of some circle distributions respectively at the both ends of expansion sleeve, one end of expansion sleeve is acted in right-angle connector
Wall, the other end of expansion sleeve are acted on the convex shoulder in the middle part of regulating bolt.
Convex shoulder shape and is threadedly coupled with regulating bolt in a ring.
In above-mentioned tiled display, annular groove is provided with described adjusting set, is provided with annular groove and is enclosed on regulation
Rolling bearing on bolt.
In above-mentioned tiled display, the described first tension block lateral cross section is trapezoidal, and described second tenses block
Lateral cross section is trapezoidal.
In above-mentioned tiled display, some horizontally disposed support beams are provided between two adjacent positioning beams.
Be hinged hinge is provided with above-mentioned tiled display, between the first described cross bar and movable montant.
In above-mentioned tiled display, described first, which tenses block outer wall, is provided with some circle distributions and is drawn along first
The first strip bulge that tight block length direction is set, it is provided with some circle distributions in the second tension block outer wall and is tensed along second
The second strip bulge that block length direction is set.
It is coated with above-mentioned tiled display, on the outside of described rectangular outer frame by made of aluminum alloy materials outside reinforcement
Frame.
In above-mentioned tiled display, described right-angle connector corner is provided with stepped hole, and regulating bolt is located in
In stepped hole and the end of thread of regulating bolt is threadedly coupled with the aperture of stepped hole, and the cap end of regulating bolt is located at the heavy of stepped hole
Kong Zhong.
The wear-resistant sleeve with the circumferentially fixed connection of expansion sleeve is provided with above-mentioned tiled display, in described expansion sleeve.
In above-mentioned tiled display, described wear-resistant sleeve inwall is provided with spiral oil storage oil groove, at the both ends of wear-resistant sleeve
The both ends for being respectively equipped with annular oil groove and spiral oil storage oil groove connect with annular oil groove respectively.
In above-mentioned tiled display, flat key is provided between described wear-resistant sleeve and expansion sleeve.
Compared with prior art, it is the advantages of this tiled display：
1st, the structure of the right-angle connector combination regulating bolt, the first tension block and the second tension block that set, it can be real
Quick locking after now assembling, meanwhile, display screen can be first assembled in positioning beam, be by movable vertical rod locking finally
Can, packaging efficiency greatly improved in it.
The 2 axial elasticity locking structures set, it can avoid the axial float of regulating bolt.
3rd, the adjusting set set combines first and tenses block and the second tension block, and it forms the structure of V-arrangement, is easy to the tune of linkage
Section control.
4th, the first inclined plane and the second inclined plane set, it is substantially mutual push effect, can be carried in locking
For a guide function.
5th, it is simple in construction and easily fabricated.
Brief description of the drawings
Fig. 1 is structural representation provided by the utility model.
Fig. 2 is the structural representation after removal display screen provided by the utility model.
Fig. 3 is partial structurtes enlarged diagram provided by the utility model.
Fig. 4 is expansion sleeve structural representation provided by the utility model.
In figure, rectangular outer frame 1, positioning beam 10, the first cross bar 11, the second cross bar 12, the first inclined plane 121, fixed montant
13rd, movable montant 14, right-angle connector 15, the second inclined plane 151, slot to make way 152, regulating bolt 16, expansion sleeve 161, regulation
Groove 162, convex shoulder 163, adjusting set 17, first tense block 18, second and tense block 19, support beam 20, jointing display screens 2.
Embodiment
It is the specific embodiment of utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As Figure 1-4, this tiled display includes rectangular outer frame 1, is coated with the outside of rectangular outer frame by aluminium alloy material
Reinforcement housing made of material.
Outer annular groove is provided with the outer wall of rectangular outer frame 1, described reinforcement housing is arranged in outer annular groove, and described
Reinforcement housing is provided with some bar shaped heat bulges set along reinforcement housing thickness direction.
Reinforcement housing includes the be hinged reinforcing bar of four head and the tail.
The rectangular outer frame 1 includes the first cross bar 11 and the second cross bar 12 for laterally setting and being parallel to each other, in the first cross bar
11 and second are provided with fixed montant 13 between the corresponding one end of cross bar 12, corresponding in the first cross bar 11 and the second cross bar 12
Movable montant 14 is provided between the other end.Be hinged hinge is provided between first cross bar 11 and movable montant 14.
That is, above-mentioned four surround to form rectangular outer frame.
One end of movable montant 14 is hinged on the first cross bar 11, between the other end of movable montant 14 and the second cross bar 12
Provided with right-angle connector 15, right-angle connector 15 is made up of aluminum alloy materials.
The first inclined plane 121 set diagonally downward is provided with one end that the second cross bar 12 is connected with right-angle connector 15,
Second inclined plane 151 mutually identical with the first described inclined plane 121 is provided with right-angle connector 15, in the first inclined plane
121 are provided with the first wearing layer, and the second wearing layer is provided with the second inclined plane 151.
Wearing layer is respectively ceramic powder last layer.
The thickness of first wearing layer is equal to the thickness of the second wearing layer.
The slot to make way 152 set along the length direction of right-angle connector 15 is provided with the inwall of right-angle connector 15, straight
The corner of angle connector 15 is provided with the regulating bolt 16 being threadedly coupled with right-angle connector 15 and at regulating bolt 16 and right angle
Axial elasticity locking structure is provided between connector 15.
Specifically, axial elasticity locking structure includes the expansion sleeve 161 being set in regulating bolt 16, in expansion sleeve 161
Both ends there is the regulating tanks 162 of some circle distributions respectively, one end of expansion sleeve 161 acts on the inwall of right-angle connector 15,
The other end of expansion sleeve 161 is acted on the convex shoulder 163 at the middle part of regulating bolt 16.
Prioritization scheme, the wear-resistant sleeve with the circumferentially fixed connection of expansion sleeve is provided with expansion sleeve.It is provided with wear-resistant sleeve inwall
Spiral oil storage oil groove, be respectively equipped with the both ends of wear-resistant sleeve the both ends of annular oil groove and spiral oil storage oil groove respectively with annular oil groove
Connection.
Solid-state butter is set in oil groove, and it can realize self-lubricating.
Secondly, it is provided with stepped hole in right-angle connector corner, regulating bolt is located in stepped hole and regulating bolt
The end of thread is threadedly coupled with the aperture of stepped hole, and the cap end of regulating bolt is located in the counterbore of stepped hole.
The adjusting set 17 being rotatablely connected with regulating bolt 16 is connected with regulating bolt 16, ring is provided with adjusting set 17
Shape groove, the rolling bearing 171 being enclosed in regulating bolt 16 is provided with annular groove.
First be connected with movable montant 14 is connected with adjusting set 17 and tenses block 18, is also associated with adjusting set 17
Second be connected with the second cross bar 12 tenses block 19, and the described first tension block 18 and second tenses block 19 and is located at slot to make way respectively
152 both ends.
The first tension lateral cross section of block 18 is trapezoidal, and the second described tension lateral cross section of block 19 is trapezoidal.Secondly, the
One, which tenses block outer wall, is provided with some circle distributions and along the first the first strip bulge for tensing the setting of block length direction, second
Tense block outer wall and be provided with some circle distributions and the second strip bulge set along the second tension block length direction.
Some positioning beams 10 being parallel to each other are provided between the first cross bar 11 and the second cross bar 12, it is fixed at adjacent two
At least one jointing display screens 2 are provided between the beam 10 of position.
Some horizontally disposed support beams 20 are provided between two adjacent positioning beams 10.
First one end for tensing block 18 is hinged by bearing pin and adjusting set 17, and first other end for tensing block 18 is provided with first
Hook is connected, the first hole body hooked for the first connection hook is provided with movable montant 14.
Second one end for tensing block 19 is hinged by bearing pin and adjusting set 17, and second other end for tensing block is provided with second and connected
Hook is connect, the second hole body hooked for the second connection hook is provided with the second cross bar 12.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (7)
1. a kind of tiled display, including rectangular outer frame (1), it is characterised in that described rectangular outer frame (1) includes laterally setting
And the first cross bar (11) and the second cross bar (12) being parallel to each other, the first cross bar (11) and the second cross bar (12) it is corresponding one
Fixed montant (13) is provided between end, activity is provided between the corresponding other end of the first cross bar (11) and the second cross bar (12)
Montant (14), one end of movable montant (14) are hinged on the first cross bar (11), the other end of movable montant (14) and the second horizontal stroke
Right-angle connector (15) is provided between bar (12), is provided with and tilts in one end that the second cross bar (12) is connected with right-angle connector (15)
Down-set the first inclined plane (121), it is provided with right-angle connector (15) and is mutually kissed with described the first inclined plane (121)
The second inclined plane (151) closed, it is provided with along right-angle connector (15) length direction and sets in the inwall of right-angle connector (15)
Slot to make way (152), be provided with the regulating bolt that is threadedly coupled with right-angle connector (15) in the corner of right-angle connector (15)
(16) axial elasticity locking structure and between regulating bolt (16) and right-angle connector (15) is provided with, in regulating bolt (16)
The adjusting set (17) with regulating bolt (16) rotation connection is connected with, is connected with adjusting set (17) with movable montant (14) even
First connect tenses block (18), and be also associated with being connected with the second cross bar (12) in adjusting set (17) second tenses block (19),
Described first tenses block (18) and second tenses the both ends that block (19) is located at slot to make way (152) respectively, in the first cross bar (11)
And second be provided with some positioning beams (10) being parallel to each other between cross bar (12), it is provided between two adjacent positioning beams (10)
At least one jointing display screens (2).
2. tiled display according to claim 1, it is characterised in that described the first inclined plane (121) is provided with the
One wearing layer, the second wearing layer is provided with the second inclined plane (151).
3. tiled display according to claim 1, it is characterised in that described axial elasticity locking structure includes being arranged
Expansion sleeve (161) in regulating bolt (16), there is the regulating tank of some circle distributions respectively at the both ends of expansion sleeve (161)
(162), one end of expansion sleeve (161) acts on right-angle connector (15) inwall, and the other end of expansion sleeve (161) acts on regulation
On convex shoulder (163) in the middle part of bolt (16).
4. tiled display according to claim 1, it is characterised in that annular groove is provided with described adjusting set (17),
The rolling bearing (171) being enclosed in regulating bolt (16) is provided with annular groove.
5. according to the tiled display described in claim 1 or 2 or 3 or 4, it is characterised in that described first tenses block (18)
Lateral cross section is trapezoidal, and described second tension block (19) lateral cross section is trapezoidal.
6. tiled display according to claim 1, it is characterised in that be provided between two adjacent positioning beams (10)
Some horizontally disposed support beams (20).
7. tiled display according to claim 1, it is characterised in that described the first cross bar (11) and movable montant
(14) be hinged hinge is provided between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720652550.0U CN206789205U (en) | 2017-06-07 | 2017-06-07 | Tiled display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720652550.0U CN206789205U (en) | 2017-06-07 | 2017-06-07 | Tiled display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206789205U true CN206789205U (en) | 2017-12-22 |
Family
ID=60716486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720652550.0U Active CN206789205U (en) | 2017-06-07 | 2017-06-07 | Tiled display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206789205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107123368A (en) * | 2017-06-07 | 2017-09-01 | 嘉兴仙视电子有限公司 | Tiled display |
-
2017
- 2017-06-07 CN CN201720652550.0U patent/CN206789205U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107123368A (en) * | 2017-06-07 | 2017-09-01 | 嘉兴仙视电子有限公司 | Tiled display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191220 Address after: Room 888 866, Huanhu West Second Road, Nanhui New Town, Pudong New District, Shanghai, 200120 Patentee after: Shanghai Xian visual electronic technology Co., Ltd. Address before: 314100, No. 298, Bao Qun Road, Yao Town, Jiashan County, Jiaxing, Zhejiang Patentee before: JIAXING GOODVIEW ELECTRONICS CO., LTD. |
|
| TR01 | Transfer of patent right |