CN108806524A - Babinet, display module and display device - Google Patents
Babinet, display module and display device Download PDFInfo
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- CN108806524A CN108806524A CN201810737148.1A CN201810737148A CN108806524A CN 108806524 A CN108806524 A CN 108806524A CN 201810737148 A CN201810737148 A CN 201810737148A CN 108806524 A CN108806524 A CN 108806524A
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- 230000010339 dilation Effects 0.000 claims description 3
- 206010021703 Indifference Diseases 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
- G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention discloses a kind of babinet, display module and display device, the babinet：Preceding mounting surface for installing display panel module, and set on the rear side of the preceding mounting surface, and around all sides of the preceding mounting surface setting；The week side is circumferentially uniformly provided with a first area and a second area；The first area is convexly equipped with multiple first connection structures；The trailing flank of first connection structure and the leading flank of the second connection structure of other babinets are connected；The second area is convexly equipped with multiple second connection structures corresponding with multiple first connection structures, and the leading flank of each second connection structure and the trailing flank of corresponding first connection structure are in being correspondingly arranged；The leading flank of second connection structure and the trailing flank of the first connection structure of other babinets are connected.The present invention has the effect of front and back to safeguard babinet.
Description
Technical field
The present invention relates to display screen technology field, more particularly to a kind of babinet, display module and display device.
Background technology
LED display constitutes a pixel by one group of rgb light source, and multiple rgb light sources array then forms picture and shows work(
Energy.Multiple rgb light sources that LED display includes babinet, is arranged before babinet on mounting surface, and the rear installation mounted on babinet
Power supply on face and control module.Wherein, babinet plays the installation of LED display and consolidates as other each component bearing substrates
It is set for using.
But display screen splicing at present mostly uses four faces up and down of babinet greatly and surrounding babinet carries out face-face and connects
Splicing is touched, once screen body middle housing just cannot be detached with display screen after the completion of splicing, it is difficult to realize the flexible demolition and maintenance of babinet.
Invention content
The main object of the present invention is to provide a kind of babinet, display module and display device, it is intended to can front and back maintenance case
Body.
To achieve the above object, a kind of babinet of babinet proposed by the present invention, is used for mosaic display screen, and the babinet includes：
Preceding mounting surface for installing display panel module, and set on the rear side of the preceding mounting surface, and surround the preceding mounting surface
All sides of setting；
The week side is circumferentially uniformly provided with a first area and a second area；The first area is convexly equipped with multiple
First connection structure；The trailing flank of first connection structure and the leading flank cooperation of the second connection structure of other babinets connect
It connects；
The second area is convexly equipped with multiple second connection structures corresponding with multiple first connection structures, Mei Yisuo
It is in be correspondingly arranged to state the leading flank of the second connection structure and the trailing flank of corresponding first connection structure；Second connection
The leading flank of structure and the trailing flank of the first connection structure of other babinets are connected.
Optionally, the side face includes upper side, downside, left side and right side；
The first area and second area are in the both sides shape setting being distributed in across an axis at preceding mounting surface center；
The axis passes through upper side and downside, alternatively,
The axis passes through left side and right side, alternatively,
The axis passes through pair of horns.
Optionally, first connection structure and the second connection structure include connecting plate outstanding, and the perforation company
The mounting hole of side before and after fishplate bar；
First connection structure and the second connection structure pass through the fixation that is spirally connected.
Optionally, the babinet further includes agreeing with location structure for positioning the babinet being connected with each other；Described agree with is determined
Bit architecture includes that first be set in the first connection structure agrees with plane and first and agree with protrusion, and is set to the second connection structure
On second agree with plane and second and agree with recess；
The rear side periphery of the mounting hole of first connection structure protrudes backward, forms described first and agrees with protrusion, described
First agrees with the circumferential surface of protrusion in the planar setting of circular cone week；Described first agrees with plane in the circle for agreeing with protrusion around described first
Ring-type setting；
The front side periphery radial outward dilations of the mounting hole of second connection structure form described second and agree with recess,
Described second agrees with the circumferential surface of recess in the planar setting of circular cone week；Described second agrees with plane agrees with recess in around described second
Circular setting；
Assembly in place when, described first, which agrees with plane and second, agrees with plane and is bonded to each other, and described first agrees with protrusion
Agree with recess with second mutually to agree with, with the spatial position for the two tanks that positioning is connected with each other.
Optionally, in first connection structure and the second connection structure when corresponding mounting hole alignment, before constituting shape
Symmetrical through hole afterwards, for being inserted into and connecting from leading flank and trailing flank indifference for the rod piece that is spirally connected.
Optionally, first connection structure is set to upper side and left side；Second connection structure is set to downside
The right side and.
Optionally, the upper side is convexly equipped with multiple upper junction plates, and the upper junction plate, which is equipped with, penetrates through the upper connection
The mounting hole of side before and after plate；
The left side is convexly equipped with multiple left connection boards, and the left connection board is equipped with side before and after the perforation left connection board
Mounting hole；
The upper junction plate and left connection board form first connection structure；
The downside is convexly equipped with multiple lower connecting plates, and the lower connecting plate is equipped with side before and after the perforation lower connecting plate
Mounting hole；
The right side is convexly equipped with multiple right connection boards, and the right connection board is equipped with side before and after the perforation right connection board
Mounting hole；
The lower connecting plate and right connection board form second connection structure.
Optionally, it is in be shifted to install on front-rear direction positioned at multiple connecting plates of the same side.
Optionally, multiple connecting plates of side are in respectively to be shifted to install on front-rear direction with multiple connecting plates back to side.
Optionally, it is divided into multilayer from preceding mounting surface rearwardly direction；
At least two connecting plates positioned at side are set to different layers；
Positioned at the place layer of the place layer and multiple connecting plates back to side of multiple connecting plates of side, set in different stratiforms
It sets.
The present invention also provides a kind of display module, the display module includes such as above-mentioned babinet, mounted on babinet
The display panel module of preceding mounting surface, and rear mounting surface mounted on babinet power supply and control module.
The present invention also provides a kind of display device, the display device includes multiple such as above-mentioned display modules, multiple
The side of the display module is mutually spliced, and a display surface is formed.
Technical solution of the present invention passes through, and a first area and one are uniformly arranged in the circumferential direction by all sides of the babinet
Two regions.And the first area is convexly equipped with multiple first connection structures；The second area is convexly equipped with and multiple described
Corresponding multiple second connection structures of one connection structure.Wherein, the connection of first connection structure and the second connection structure is matched
Conjunction face is opposite.It is then taken out thus, it is possible to which the babinet among display device is carried out rotation, reaching can the front and back effect safeguarded
Fruit.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of display device of the present invention；
Fig. 2 is the structural schematic diagram of display module shown in Fig. 1；
Fig. 3 is the structural schematic diagram of babinet shown in Fig. 2；
Fig. 4 is the status diagram of the display module rotation dismounting of display device shown in Fig. 1；
Fig. 5 is the partial structural diagram of multiple babinets of the interconnection of display device shown in Fig. 1；
Fig. 6 is the schematic cross-sectional view in the directions A-A in Fig. 5；
Fig. 7 is the schematic cross-sectional view in the directions B-B in Fig. 5；
Fig. 8 is the schematic cross-sectional view in the directions C-C in Fig. 5；
Fig. 9 is the schematic cross-sectional view in the directions D-D in Fig. 5；
Figure 10 is the partial structural diagram of the another embodiment of display device of the present invention；
Figure 11 is the separate structure schematic diagram of partial structurtes shown in Figure 10；
Figure 12 is another partial structural diagram of display device shown in Figure 10.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining relative position relation, motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and should not be understood as referring to
Show or imply its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " are defined as a result,
Two " feature can explicitly or implicitly include at least one of the features.In addition, the technical solution between each embodiment can
To be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution occurs
Conflicting or cannot achieve when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection model
Within enclosing.
Embodiment one
Present embodiments provide a kind of babinet, display module and display device.Wherein, babinet participates in constituting display module,
Multiple display modules are spliced into a display device jointly.Therefore, in order to the clearer babinet illustrated in the present embodiment
Technical characteristic and advantageous effect, in this specific embodiment mode, filled with the display module and display that use above-mentioned babinet
Example is set to illustrate.
Please refer to Fig. 1, display device provided in this embodiment, including multiple display modules 300, multiple display modules
300 side is mutually spliced, and a display surface is formed.
Incorporated by reference to referring to Fig. 2 and Fig. 3, wherein display module 300 includes babinet 100 and the preceding installation mounted on babinet 100
The display panel module 200 in face 110, and rear mounting surface mounted on babinet 100 power supply and control module (not shown).Its
In, display panel module 200 includes multiple RBG light sources in rectangular arrangement；Power supply and control module, then connect external power supply,
Then it is that display board 200 is powered, and provides control signal.In the present embodiment, come so that display device is in planar display as an example
It illustrates, in other embodiments, can also be curved-surface display or inclined-plane is shown etc..
Fig. 4 is please referred to, the display device that the present embodiment is provided can dismantle centrally located show after mounting
Show module 300, to have the effect of front and back can safeguarding.Wherein, centrally located display module 300 how is dismantled,
It is characterized in particular in the structure change of babinet.It is specific as follows：
The babinet 100 includes：Preceding mounting surface 110 for installing display panel module 200, and set on the preceding installation
The rear side in face 110, and around all sides (not marking) of the preceding mounting surface 110 setting.Wherein, the present embodiment middle case
100 it is whole certainly, in other embodiments, babinet can also be other shapes in a rectangular parallelepiped shape, such as it is round pie, hourglass-shaped
Or other shapes etc..
The week side is circumferentially uniformly provided with a first area (not marking) and a second area (not marking).Wherein,
The first area and second area can have apparent boundary line, such as first area is upper side and left side, the secondth area
Domain is downside and right side, to which corner is apparent boundary line.It is of course also possible to do not have apparent boundary line, such as
First area includes part upper and lower side, and whole left sides, and second area includes body lower part upper and lower side, Yi Jiquan
Portion right side.Alternatively, first area is only arranged at left side, and second area is only arranged at right side.
The first area is convexly equipped with multiple first connection structures 160；Incorporated by reference to referring to Fig. 5, Fig. 6 and Fig. 7, described first
The trailing flank of connection structure 160 and the leading flank of the second connection structure 170 of other babinets 100 are connected.Wherein, first connects
Binding structure 160 is provided entirely in first area.
The second area is convexly equipped with multiple second connection structures 170 corresponding with multiple first connection structures 160,
Incorporated by reference to referring to Fig. 8 and Fig. 9, the leading flank of each second connection structure 170 and corresponding first connection structure 160
Trailing flank in being correspondingly arranged；The leading flank of second connection structure 170 and the first connection structure 160 of other babinets 100
Trailing flank be connected.Wherein, the second connection structure 170 is provided entirely in second area.Also, with the first connection structure
160 be in be correspondingly arranged.The rear side of the leading flank and the first connection structure 160 of the second described connection structure 170 in the present embodiment
Face is meant that in being correspondingly arranged：Above-mentioned leading flank and trailing flank is connected directly to one another in being coplanar with to realize；Or
Person is alignment setting, increases gasket etc. by centre to be indirectly connected with.Wherein, it is coplanar be include the state to fit together perfectly, and
Normal manufacture assembled state with tens/hundreds of decimillimeter gaps or error.
Wherein, the first connection structure 160 and the second connection structure 170 can be snap connection, be spirally connected either bolt connect
Connect etc..So as to achieve the effect that be detachably connected.In assembly, due to the trailing flank conduct of the first connection structure 160
Mating surface, therefore, the first connection structure 160 can not move backward in dismounting, and can move side forward.And the second connection
The leading flank of structure 170 is as mating surface, and therefore, the second connection structure 170 can not move forward in dismounting, and can be to
Rear side moves.Further, since the first connection structure 160 and the second connection structure 170 are distributed in the first area of babinet 100
And second area.So as to be rotated as axis using the center line between first area and second area, as shown in Figure 4.In turn
Babinet 100 among display device can be carried out to rotation to then take out, achieve the effect that front and back to safeguard.
Therefore, the display device that the present embodiment is provided is uniformly arranged in the circumferential direction one by all sides of the babinet 100
First area and a second area.And the first area is convexly equipped with multiple first connection structures 160；The second area is convex
Equipped with multiple second connection structures corresponding with multiple first connection structures 160 170.Wherein, first connection structure
160 and second connection structure 170 connection mating surface it is opposite.Thus, it is possible to which the babinet 100 among display device is carried out
Rotation then takes out, and achievees the effect that front and back to safeguard.
Further, in the present embodiment, the babinet 100 uses rectangular parallelepiped structure.The side face includes upper side
120, downside 130, left side 140 and right side 150.
The first area and second area are in the both sides shape for being distributed in the axis 180 across 110 center of preceding mounting surface
Setting.Axis 180 passes through the center of preceding mounting surface 110, so that all sides have equal face on the both sides of axis 180
Product.And then babinet 100 can be convenient for be rotated in dismounting, and the interference situation between other babinets is reduced in rotation.It can
To be appreciated that, axis 180 is virtual, and non-physical exists.
In the present embodiment, the axis 180 passes through pair of horns.Fig. 3 is please referred to, this is diagonally the upper right corner and the lower left corner.
To which upper side 120 and left side 140 are first area, and downside 130 and right side 150 are second area.
Certainly, in other embodiments, can also be：
The axis 180 passes through upper side 120 and downside 130, alternatively,
The axis 180 passes through left side 140 and right side 150, or.
Such as axis 180 passes through the centre position of upper side 120 and downside 130；Or axis 180 passes through upper side
120 center-right 1/2 position, then axis 180 will be across center-left 1/2 position of downside 130.Correspondingly, axis
The both sides of line, respectively first area and second area, then the first connection structure 160 and second is set in first area respectively
Connection structure 170.
Further, in the present embodiment, first connection structure, 160 and second connection structure 170 includes outstanding
The mounting hole of side before and after connecting plate, and the perforation connecting plate；First connection structure, 160 and second connection structure 170
Pass through the fixation that is spirally connected.
In the present embodiment, it is in that prominent connecting plate is arranged that the first connection structure 160 and the second connection structure 170, which is arranged, then has
There is effect simple in structure and convenient for manufacture.In the present embodiment, the first connection structure 160 and the second connection structure are integrated in case
On body 100, so as to the higher accuracy of manufacture.
Further, the mounting hole of the connecting plate is aligned with the edge of 100 part of the stretching babinet of display panel module 200,
Consequently facilitating after the splicing of multiple babinets 100, adjacent display panel module 200 can realize slitless connection.
Specifically, first connection structure 160 is set to upper side 120 and left side 140；Second connection structure
170 are set to downside 130 and right side 150.To which assembler is when needing to safeguard a display module 300, it is solid to lay down it
Then fixed screw drives display module 300, and it is made to rotate clockwise, and dimension easy to disassemble so as to front and back turn-over
It repaiies.
Specifically, the upper side 120 is convexly equipped with multiple upper junction plates, upper junction plate 12, upper junction plate are specifically included
121, upper junction plate 122, upper junction plate 123 and upper junction plate 124.Before the upper junction plate is equipped with the perforation upper junction plate
The mounting hole (not marking) of rear side；The mounting hole for bolt for passing through, with the fixation that is spirally connected.
The left side 140 is convexly equipped with multiple left connection boards, specifically includes left connection board 141, left connection board 142, Zuo Lian
Fishplate bar 143, left connection board 144, the left connection board are equipped with the mounting hole (not marking) of side before and after the perforation left connection board；
The mounting hole for bolt for passing through, with the fixation that is spirally connected.
The upper junction plate and left connection board form first connection structure 160.
The downside 130 is convexly equipped with multiple lower connecting plates, specifically includes lower connecting plate 131, lower connecting plate 132, lower company
Fishplate bar 133, lower connecting plate 134, the lower connecting plate are equipped with the mounting hole of side before and after the perforation lower connecting plate；The mounting hole
For being passed through for bolt, with the fixation that is spirally connected.
The right side 150 is convexly equipped with multiple right connection boards 151, right connection board 152, right connection board 153, right connection board
154, the right connection board is equipped with the mounting hole of side before and after the perforation right connection board；The mounting hole is used to pass through for bolt,
With the fixation that is spirally connected.
The lower connecting plate and right connection board form second connection structure 170.
In the present embodiment, multiple connecting plates are arranged by every one side in babinet 100, so as to enhance and other casees
Bonding strength between body 100.
Further, in the present embodiment, it is in be shifted to install on front-rear direction positioned at multiple connecting plates of the same side.Example
Such as：Fig. 6 is please referred to, the upper junction plate 121 and upper junction plate 124 on upper side 110 are located at a height, and upper junction plate 122
It is located at another height with upper junction plate 123.Again for example：Fig. 7 is please referred to, the left connection board 141 on left side 140 and left connection board
143 are located at a height, and left connection board 142 is located at another height.
The present embodiment, then on the one hand, can be to avoid babinet by by multiple connecting plates of the same side, being set as staggered
The case where 100 after casting, stress concentration on same side；It on the other hand, can be with the connecting plate of same side and other
When the connecting plate connection of babinet 100, stress is relatively disperseed, so that the frame of babinet 100 can more securely and be stablized.
Further, in the present embodiment, multiple connecting plates of side are in respectively front and back with multiple connecting plates back to side
It shifts to install upwards.Such as：Fig. 6 is please referred to, the lower connecting plate of upper junction plate 121 and corresponding downside on upper side 110
131 be in shift to install.Again for example：Please refer to Fig. 7, the left connection board 141 on left side 140 on corresponding right side 150
Right connection board 151 is in shift to install.
In the present embodiment, by the way that a pair of of connecting plate back to side is arranged in shifting to install, so as to be convenient for before the two
After being aligned afterwards, it is bolted.And after connection, display panel module 200 can be located at approximately the same plane.
Certainly, in other embodiments, can also be arranged in same plane back to a pair of of connecting plate of side, or different
Plane on, but the also not up to degree that is staggered completely.Then pass through the scheme connection being directly connected to or other companies again
Fitting connects and fixed function to realize.After being directly connected to, display screen can will be spliced into curved surface or inclined plane shape；And
Connection is realized by other connectors, then display screen can be spliced into plane, curved surface or inclined plane shape.
Further, incorporated by reference to referring to Fig. 6 to Fig. 9, it is divided into multilayer from 110 rearwardly direction of preceding mounting surface；
At least two connecting plates positioned at side are set to different layers.
Positioned at the place layer of the place layer and multiple connecting plates back to side of multiple connecting plates of side, set in different stratiforms
It sets.For example, side setting is in 1 layer and 2 layers, then other side setting is in 3 layers and 4 layers；Alternatively,
Side setting is arranged in 1 layer and 3 layers, the other side in 2 layers and 4 layers；Again alternatively,
Side setting is arranged in 1 layer and 4 layers, the other side in 2 layers and 3 layers；Again alternatively,
Side setting is arranged in 1 layer and 4 layers, the other side in 2 layers and 5 layers；3 layers are left a blank etc..
Specifically, in the present embodiment：
It is divided into four layers from 110 rearwardly direction of preceding mounting surface；Connecting plate positioned at side is set to two layers separately, position
It is set to other two layers separately in the connecting plate back to side.Wherein, Z-direction is direction from front to back in figure.It please refers to
Fig. 6, upper junction plate 121 and upper junction plate 124 on upper side 110 are located at first layer, and upper junction plate 122 and upper junction plate
123 are located at third layer, and setting is staggered like to which multiple upper junction plates realize.Correspondingly, lower company corresponding with upper junction plate
In fishplate bar：Lower connecting plate 131 and lower connecting plate 134 are located at the second layer, and lower connecting plate 132 and lower connecting plate 133 are located at the 4th
Layer is staggered like setting to both realize multiple lower connecting plates, also achieves multiple lower connecting plates and corresponding multiple upper companies
Fishplate bar is in stagger setting.
Therefore, in the present embodiment, the connecting plate by setting positioned at side is set to separately two layers, and back to the company of side
Fishplate bar is set to other two layers separately.So that multiple connecting plates of the realization side of exquisiteness simple in structure are in shift to install, and
And back to the connecting plate of side also be in shift to install.Reach the frame firm stable on the one hand making babinet 100, on the other hand, just
It can be rotated around axis 180 when babinet 100 is in dismounting.
Embodiment two
Present embodiments provide a kind of display device.More than the present embodiment based on one embodiment, to connecting plate therein
On mounting hole part improved.In order to make description become apparent from and succinctly, not do the part changed, continue to use above-mentioned
Label in embodiment.The present embodiment, it is specific as follows：
Incorporated by reference to referring to Figure 10 and Figure 11, the babinet 100 further includes fixed for positioning agreeing with for the babinet being connected with each other
Bit architecture.
It is described agree with location structure include be set to the first connection structure 160 on first agree with plane and first agree with it is convex
It rises, and second in the second connection structure 170 agrees with plane and second and agree with recess.Wherein, the present embodiment agrees with
Location structure is formed in mounting hole part.Specifically to be formed in agreeing in left connection board 141 and corresponding right connection board 151
It is illustrated for location structure.
The rear side periphery of the mounting hole of the left connection board 141 protrudes backward, forms described first and agrees with protrusion 1411, institute
It states first and agrees with the circumferential surface of protrusion 1411 in the planar setting of circular cone week；Described first agrees with plane 1412 in around first contract
Close the circular setting of protrusion 1411.
The front side periphery radial outward dilations of the mounting hole of the right connection board 151 form described second and agree with recess
1511, described second agrees with the circumferential surface of recess 1511 in the planar setting of circular cone week；Described second agrees with plane 1512 in around institute
State the second circular setting for agreeing with recess 1511.
Assembly in place when, described first, which agrees with plane 1412 and second, agrees with plane 1512 and is bonded to each other, described first
Agree with protrusion 1411 and second and agree with recess and 1511 mutually agree with, with the spatial position for the two tanks that positioning is connected with each other.
The location structure that agrees with of positioning is integrated on babinet 100 in the present embodiment, without other Design Orientation machine
Structure reduces the cost of babinet 100.
Further, it is finished by agreeing with first the peripheral surface of protrusion 1411, and agrees with recess to second
1511 inner peripheral surface is finished.It can realize the positioning processing of entire babinet, precision also reduces while raising to be added
Work cost.
It is further, right in first connection structure, 160 and second connection structure 170 incorporated by reference to referring to Figure 10 and 12
When the mounting hole alignment answered, constitute symmetrical through hole before and after shape, for for be spirally connected rod piece 190 from leading flank and trailing flank without
Difference is inserted into and is connected.Such as：The rod piece 190 that is spirally connected that left connection board 142 and right connection board 152 use is inserted into spiral shell from the front to the back
It connects.And the rod piece 190 that is spirally connected that left connection board 143 and right connection board 153 use is inserted into is spirally connected from the front to the back.
In the present embodiment, the rod piece 190 that is spirally connected can be carried from front or the multi-direction installation simultaneously of the back side or front and the back side
The product design flexibility and application range of bigger are supplied.Wherein, the rod piece 190 that is spirally connected can be captive screw, other screws, spiral shell
Bolt, blind rivet, rivet etc., corresponding cost are relatively low.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
In the scope of patent protection that other related technical areas are included in the present invention.
Claims (10)
1. a kind of babinet, it to be used for mosaic display screen, which is characterized in that the babinet includes：Before display panel module is installed
Mounting surface, and set on the rear side of the preceding mounting surface, and around all sides of the preceding mounting surface setting；
The week side is circumferentially uniformly provided with a first area and a second area；The first area is convexly equipped with multiple first
Connection structure；The trailing flank of first connection structure and the leading flank of the second connection structure of other babinets are connected；
The second area is convexly equipped with multiple second connection structures corresponding with multiple first connection structures, and each described
The leading flank of two connection structures is in be correspondingly arranged with the trailing flank of corresponding first connection structure；Second connection structure
The trailing flanks of the first connection structure of leading flank and other babinets be connected.
2. babinet as described in claim 1, which is characterized in that the side face includes upper side, downside, left side and the right side
Side；
The first area and second area are in the both sides shape setting being distributed in across an axis at preceding mounting surface center；
The axis passes through upper side and downside, alternatively,
The axis passes through left side and right side, alternatively,
The axis passes through pair of horns.
3. babinet as claimed in claim 2, which is characterized in that first connection structure and the second connection structure are including protruding
Connecting plate, and before and after the perforation connecting plate side mounting hole；
First connection structure and the second connection structure pass through the fixation that is spirally connected.
4. babinet as claimed in claim 3, which is characterized in that the babinet further includes for positioning the babinet being connected with each other
Agree with location structure；It is described agree with location structure include be set to the first connection structure on first agree with plane and first agree with it is convex
It rises, and second in the second connection structure agrees with plane and second and agree with recess；
The rear side periphery of the mounting hole of first connection structure protrudes backward, forms described first and agrees with protrusion, and described first
Agree with the circumferential surface of protrusion in the planar setting of circular cone week；Described first agrees with plane in the annular shape for agreeing with protrusion around described first
Setting；
The front side periphery radial outward dilations of the mounting hole of second connection structure form described second and agree with recess, described
Second agrees with the circumferential surface of recess in the planar setting of circular cone week；Described second agrees with plane in the circle for agreeing with recess around described second
Ring-type setting；
Assembly in place when, described first, which agrees with plane and second, agrees with plane and is bonded to each other, and described first agrees with protrusion and the
Two, which agree with recess, mutually agrees with, with the spatial position for the two tanks that positioning is connected with each other.
5. babinet as claimed in claim 4, which is characterized in that corresponding in first connection structure and the second connection structure
When mounting hole is aligned, symmetrical through hole before and after shape is constituted, for being inserted from leading flank and trailing flank indifference for the rod piece that is spirally connected
Enter and connects.
6. babinet as claimed in claim 2, which is characterized in that first connection structure is set to upper side and left side；Institute
It states the second connection structure and is set to downside and right side；
The upper side is convexly equipped with multiple upper junction plates, and the upper junction plate is equipped with the peace of side before and after the perforation upper junction plate
Fill hole；
The left side is convexly equipped with multiple left connection boards, and the left connection board is equipped with the peace of side before and after the perforation left connection board
Fill hole；
The upper junction plate and left connection board form first connection structure；
The downside is convexly equipped with multiple lower connecting plates, and the lower connecting plate is equipped with the peace of side before and after the perforation lower connecting plate
Fill hole；
The right side is convexly equipped with multiple right connection boards, and the right connection board is equipped with the peace of side before and after the perforation right connection board
Fill hole；
The lower connecting plate and right connection board form second connection structure.
7. such as claim 3 to 6 any one of them babinet, which is characterized in that be located at multiple connecting plates of the same side in front and back
It is shifted to install on direction；Multiple connecting plates of side are in respectively to be shifted to install on front-rear direction with multiple connecting plates back to side.
8. babinet as claimed in claim 7, which is characterized in that be divided into multilayer from preceding mounting surface rearwardly direction；
At least two connecting plates positioned at side are set to different layers；
Positioned at the place layer of the place layer and multiple connecting plates back to side of multiple connecting plates of side, it is arranged in different stratiforms.
9. a kind of display module, which is characterized in that the display module include as claim 1 to 8 any one of them babinet,
The power supply and control module of rear mounting surface mounted on the display panel module of the preceding mounting surface of babinet, and mounted on babinet.
10. a kind of display device, which is characterized in that the display device includes multiple display modules as claimed in claim 9,
The side of multiple display modules is mutually spliced, and a display surface is formed.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810737148.1A CN108806524B (en) | 2018-07-06 | 2018-07-06 | Box, display module assembly and display device |
| PCT/CN2019/071459 WO2020007025A1 (en) | 2018-07-06 | 2019-01-11 | Box body, display module and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810737148.1A CN108806524B (en) | 2018-07-06 | 2018-07-06 | Box, display module assembly and display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108806524A true CN108806524A (en) | 2018-11-13 |
| CN108806524B CN108806524B (en) | 2024-04-09 |
Family
ID=64075504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810737148.1A Active CN108806524B (en) | 2018-07-06 | 2018-07-06 | Box, display module assembly and display device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108806524B (en) |
| WO (1) | WO2020007025A1 (en) |
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| WO2020007025A1 (en) * | 2018-07-06 | 2020-01-09 | 深圳市洲明科技股份有限公司 | Box body, display module and display device |
| WO2021022956A1 (en) * | 2019-08-08 | 2021-02-11 | 深圳市洲明科技股份有限公司 | Display module position correction method and display screen |
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Also Published As
| Publication number | Publication date |
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| CN108806524B (en) | 2024-04-09 |
| WO2020007025A1 (en) | 2020-01-09 |
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