CN209248992U - Display screen - Google Patents
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- CN209248992U CN209248992U CN201920180819.9U CN201920180819U CN209248992U CN 209248992 U CN209248992 U CN 209248992U CN 201920180819 U CN201920180819 U CN 201920180819U CN 209248992 U CN209248992 U CN 209248992U
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- frame
- linkage section
- display screen
- display module
- installation cavity
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Abstract
The utility model relates to a kind of display screens.Include: frame, there is the front and back being oppositely arranged, the frame offers while running through the installation cavity of the front and back, and the installation cavity can accommodate power supply and control element；Display module is removably mounted on the front of the frame, front shroud, and between the frame and the display module, the front of the front shroud and the frame, which is detachably connected and covers the installation cavity, is located at the positive opening；And back shroud, the opening that the installation cavity is located at the back side is detachably connected and covered with the back side of the frame.Maintenance when, can choose unloading front shroud from frame front where side in installation cavity power supply and control element safeguard.Also can choose unloading back shroud from the frame back side where side in installation cavity power supply and control element safeguard.Therefore it uses different service modes and improves the convenience that display screen is safeguarded.
Description
Technical field
The utility model relates to field of display technology, more particularly to a kind of display screen.
Background technique
For traditional LED (Light Emitting Diode, light emitting diode) display screen, still, scheme when to presentation
When the display module of picture and the power supply being accommodated in inside display screen and control element break down, need to show entire LED
Screen unloading encounters situations such as such as LED display installation site is higher or own wt is larger, undoubtedly can be maintained
Increase the difficulty of LED display maintenance.
Utility model content
The technical problem that the utility model solves is how to ensure the convenience of display screen maintenance.
A kind of display screen, comprising:
Frame, has the front and back being oppositely arranged, and the frame offers while through the front and back
Installation cavity, the installation cavity can accommodate power supply and control element；
Display module is removably mounted on the front of the frame,
Front shroud, between the frame and the display module, the front of the front shroud and the frame is removable
It unloads connection and covers the installation cavity and be located at the positive opening；And
Back shroud is detachably connected with the back side of the frame and covers the opening that the installation cavity is located at the back side.
The frame is to enclose the fenestral fabric equipped with multiple mesh in one of the embodiments,；Wherein, the display
Mesh described in mould group energy drawing-in and be carried to side locating for the back side of the frame.
The frame includes frame, crossbeam and stringer, both the crossbeam and the stringer in one of the embodiments,
It is respectively positioned within the space that the frame is surrounded, the end of the crossbeam and the stringer interconnection and the two is each attached to
On the frame, the gap between the frame, crossbeam and stringer three constitutes the mesh.
The cross sectional dimensions of the stringer is greater than the cross sectional dimensions of set crossbeam in one of the embodiments, described
Installation cavity is provided on the stringer.
The frame includes the first linkage section, the second linkage section and two third linkage sections in one of the embodiments,
First linkage section and second linkage section are oppositely arranged, the end of one of them third linkage section and described first
One end connection of both linkage section, the second linkage section, the end of another third linkage section and first linkage section,
The other end of both second linkage sections connects, and the stringer is connected between first linkage section and second linkage section,
The crossbeam is connected between two third linkage sections.
The quantity of the display module is two in one of the embodiments, one of them described display module and position
It is corresponding in first linkage section, the mesh of crossbeam between the two, another described display module be located at described second
The mesh of linkage section, crossbeam between the two is corresponding.
The front shroud has the first surface and second surface that are oppositely arranged in one of the embodiments, and described the
One surface is provided with the interface for connecting with the display module, the second surface can install control element and with it is described
The front connection of frame.
Be additionally provided with handle in the display module in one of the embodiments, the handle pass through the frame and
Side where the frame back side.
The frame is aluminum alloy frame in one of the embodiments,.
The display module is connect with the frame magnetic in one of the embodiments,.
One of one embodiment of the utility model has the technical effect that in the maintenance process of display screen, can choose
Front shroud is unloaded, front shroud is released and is located at the closing of the positive opening of frame to installation cavity, and then from the one of frame front place
Side in installation cavity power supply and control element safeguard.Also it can choose unloading back shroud, release back shroud to installation cavity
Positioned at the closing of the opening at the frame back side, so from the side where the frame back side in installation cavity power supply and control element into
Row maintenance.Therefore the variation of operating condition is installed according to display screen and uses different service modes, display screen maintenance greatly improved
Convenience.It is unloaded simultaneously without to frame, further increases the convenience of maintenance.
Detailed description of the invention
Fig. 1 is the planar structure schematic diagram for the display screen that an embodiment provides；
Fig. 2 is that the display screen of Fig. 1 removes the planar structure schematic diagram after display module；
Exploded structural schematic diagram after the display screen removal display module that Fig. 3 is Fig. 1 under the first visual angle；
Exploded structural schematic diagram after the display screen removal display module that Fig. 4 is Fig. 1 under the second visual angle；
Side view after the display screen decomposition that Fig. 5 is Fig. 1.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making practical new to this
The disclosure of type understands more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein "inner", "outside", "left", "right" and
Similar statement for illustrative purposes only, is not meant to be the only embodiment.
Simultaneously refering to fig. 1 to Fig. 5, the display screen 10 that an embodiment of the present invention provides includes frame 100, display module
200, front shroud 300 and back shroud 400.Frame 100 has front 101 and the back side 102, and both front 101 and the back side 102 are opposite
Setting, when entire display screen 10 is mounted on the supporters such as bracket or building, the back side 102 of frame 100 is for fixed peace
On supporter.Installation cavity 141 is offered on frame 100, the installation cavity 141 is simultaneously through the front 101 of frame 100 and back
Face 102, power supply 30 and control element 20 are then housed in the installation cavity 141.Display module 200 shows mould for showing image
Group 200 can be LED display module etc., and display module 200 is removably mounted on the front 101 of frame 100.Front shroud
300 between frame 100 and display module 200, and front shroud 300 and the front 101 of frame 100 are detachably connected, front shroud
300 for covering the opening that installation cavity 141 is located at 100 front 101 of frame.Back shroud 400 and the back side 102 of frame 100 are removable
Connection is unloaded, back shroud 400 is for covering the opening that installation cavity 141 is located at 100 back side 102 of frame.
Therefore, front shroud 300 is covered from 101 pairs of the front of frame 100 installation cavity 141, to being housed in installation cavity
During 141 interior powers 30 and control element 20 are safeguarded, for example, when display screen 10 is in indoor patch wall installation condition
When, the back side 102 of frame 100 is fitted on wall completely, and back shroud 400 is between frame 100 and wall, due to wall
Stop, staff can not operate from the side where 100 back side of frame 102, at this point, staff can be with frame 100
Side where front 101 unloads display module 200 and front shroud 300 from frame 100, and front shroud 300 will be released to peace
Behave affectedly 141 capping, in the case where power supply 30 and control element 20 are respectively positioned in installation cavity 141, staff can be from peace
Behave affectedly 141 be located at 100 front 101 of frame opening in installation cavity 141 power supply 30 and control element 20 safeguard, show
So, when display module 200 itself breaks down, the display module 200 of unloading can also be rebuild.For another example, work as display
When screen 10 is mounted on the glass curtain wall of skyscraper, the back side 102 of frame 100 is fitted on glass curtain wall, if in glass
Curtain wall is outer to be dismantled display module 200 and front shroud 300 to open installation cavity 141, and high altitude operation will undoubtedly increase work
The operation difficulty of personnel.At this point it is possible to after unloading is opened in the indoor side from where 100 back side of frame 102 of skyscraper
Cover board 400, capping of the back shroud 400 by releasing to installation cavity 141, staff may stand in the indoor from installation of skyscraper
Chamber 141 be located at the opening at 100 back side 102 of frame in installation cavity 141 power supply 30 and control element 20 safeguard.
In the above-mentioned maintenance process to display screen 10, frame 100 is fixed on supporter always without unloading, is mitigated
Because frame 100 unload brought by operation difficulty.Meanwhile can choose unloading front shroud 300 and from 100 front 101 of frame
The side at place in installation cavity 141 power supply 30 and control element 20 safeguard, also can choose unloading back shroud 400 and
From the side where 100 back side of frame 102 in installation cavity 141 power supply 30 and control element 20 safeguard.Therefore according to reality
The variation of border situation and use different service modes, the convenience of the maintenance of display screen 10 greatly improved.
Referring to Fig.2, in some embodiments, 100 fenestral fabric of frame, i.e. frame 100 are enclosed equipped with multiple mesh 160.
Frame 100 can be made of aluminum alloy materials so that 100 lighter in weight of frame and have good heat-sinking capability.It is specific and
Speech, frame 100 include frame 103, crossbeam 150 and stringer 140, and crossbeam 150 and stringer 140 are both located at frame 103 and are enclosed
At space within, the end of crossbeam 150 and 140 interconnection of stringer and the two is each attached on frame 103, for example, crossbeam
Both 150 and stringer 140 can be arranged in a mutually vertical manner, i.e., crossbeam 150 is horizontally extending, and stringer 140 prolongs along the vertical direction
It stretches, the gap between 140 three of frame 103, crossbeam 150 and stringer constitutes mesh 160.The cross sectional dimensions of mesh 160 can be with
Slightly larger than the width dimensions of display module 200, so that it is guaranteed that display module 200 can pass through mesh 160 and relatively entire frame 100
Dragging.
The cross sectional dimensions of stringer 140 is greater than the cross sectional dimensions of crossbeam 150, and the cross sectional dimensions of crossbeam 150 is smaller,
Under the premise of ensuring that 100 Mechanical Structure Strength of frame is met the requirements, it is possible to reduce the material cost and total weight of frame 100, just
In the carrying and installation of display screen 10.Meanwhile the cross sectional dimensions of stringer 140 is larger, installation cavity 141 is provided on stringer 140,
Since the cross sectional dimensions of stringer 140 is sufficiently large, it can be ensured that installation cavity 141 made of opening up has sufficiently large volume, with
Just power supply 30 and control element 20 are effectively accommodated.
Frame 103 can be connected with generally rectangular shaped shape (i.e. " mouth " font), frame 103 including the first linkage section 110, second
Section 120 and two third linkage sections 130, the first linkage section 110 and the second linkage section 120 are oppositely arranged, and one of third connects
Two ends for connecing section 130 are connect with one end of both the first linkage section 110, the second linkage section 120 respectively, another third
Two ends of linkage section 130 are connect with the other end of both the first linkage section 110, the second linkage section 120 respectively.Stringer 140
It can connect between the midpoint of both the first linkage section 110 and the second linkage section 120, crossbeam 150 can connect at two the
Between the midpoint of three linkage sections 130, at this point, frame 103, crossbeam 150 and 140 three of stringer will form four mesh 160, four
The size of mesh 160 is identical.
Simultaneously refering to fig. 1, Fig. 2 and Fig. 5, the quantity of display module 200 can be two, one of display module 200
It is corresponding with the first linkage section 110, two mesh 160 of crossbeam 150 between the two are located at；Another display module 200 with
It is corresponding positioned at other two mesh 160 of the second linkage section 120, crossbeam 150 between the two.It can be in display module 200
Handle 210 is set, and when display module 200 is mounted on frame 100, handle 210 passes through above-mentioned mesh 160 and is located at frame
Side where 100 back side 102.
When display screen 10 is mounted on the glass curtain wall of skyscraper, in the indoor from 100 back side of frame of skyscraper
It is optimal selection that side where 102, which carries out maintenance,.At this point, when display module 200 breaks down, it can be by display module
200 unload from frame 100, and the handle 210 in display module dominated by hand 200, while will be located at 100 front 101 of frame
The display module 200 of side turns over certain angle, and the display module 200 that then will be turned over certain angle passes through above-mentioned mesh
160, display module 200 is finally pulled to the side where 100 back side of frame 102 from mesh 160, so as to easily
Display module 200 is safeguarded in the interior of skyscraper.
Simultaneously refering to Fig. 4 and Fig. 5, in some embodiments, front shroud 300 has first surface 310 and second surface
320, both first surface 310 and second surface 320 are oppositely arranged, and electric current or letter can be transmitted by being provided on first surface 310
Number interface 311, the interface 311 for connect with display module 200, the second surface 320 of front shroud 300 and frame 100
Front 101 is detachably connected, and control element 20 can install (i.e. integrated) on the second surface 320 of front shroud 300, works as front cover
When plate 300 is mounted on frame 100, control element 20 just can all be covered the installation cavity closed in frame 100 by front shroud 300
In 141.Therefore, when positive 101 side of frame 100 are safeguarded, after display module 200 and the unloading of front shroud 300,
Display module 200 after unloading can be safeguarded, it can also be to the control after unloading on 300 second surface 320 of front shroud
Element 20 carries out safeguarding that staff also passes through opening of the installation cavity 141 on 100 front 101 of frame to installation cavity 141 certainly
Interior power supply 30 is safeguarded.When 100 back side of frame, 102 side is safeguarded, back shroud 400 is unloaded, work people
Member safeguards the power supply 30 in installation cavity 141 by opening of the installation cavity 141 on 100 back side 102 of frame, while also can
It is safeguarded to being located to connect with front shroud 300 and be located at still control element 20 of the receiving bar in installation cavity 141.
In some embodiments, display module 200 is connect by magnetism between the two with frame 100, for example, display module
200 be provided with magnetic substance on frame 100, by magnetic substance attract each other with realize display module 200 and frame 100 it
Between magnetic connection.By the magnetic connection of setting, display module 200 can be subjected to fast discharging from frame 100, thus real
The Fast-Maintenance of existing display screen 10.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of display screen characterized by comprising
Frame, has the front and back being oppositely arranged, and the frame offers while running through the installation of the front and back
Chamber, the installation cavity can accommodate power supply and control element；
Display module is removably mounted on the front of the frame,
Front shroud, between the frame and the display module, the front of the front shroud and the frame detachably connects
It connects and covers the installation cavity and be located at the positive opening；And
Back shroud is detachably connected with the back side of the frame and covers the opening that the installation cavity is located at the back side.
2. display screen according to claim 1, which is characterized in that the frame is to enclose the latticed knot equipped with multiple mesh
Structure；Wherein, mesh described in the display module energy drawing-in and be carried to side locating for the back side of the frame.
3. display screen according to claim 2, which is characterized in that the frame includes frame, crossbeam and stringer, the cross
Beam and the stringer are both located within the space that the frame is surrounded, the crossbeam and the stringer interconnection and two
The end of person is each attached on the frame, and the gap between the frame, crossbeam and stringer three constitutes the mesh.
4. display screen according to claim 3, which is characterized in that the cross sectional dimensions of the stringer is greater than set crossbeam
Cross sectional dimensions, the installation cavity are provided on the stringer.
5. display screen according to claim 3, which is characterized in that the frame includes the first linkage section, the second linkage section
With two third linkage sections, first linkage section and second linkage section are oppositely arranged, one of them described third connection
The end of section is connect with one end of both first linkage section, the second linkage section, the end of another third linkage section
Portion is connect with the other end of both first linkage section, the second linkage section, the stringer be connected to first linkage section and
Between second linkage section, the crossbeam is connected between two third linkage sections.
6. display screen according to claim 5, which is characterized in that the quantity of the display module is two, one of them
The display module is corresponding with first linkage section, the mesh of crossbeam between the two is located at, another described display mould
Group is corresponding with second linkage section, the mesh of crossbeam between the two is located at.
7. display screen according to claim 1, which is characterized in that the front shroud have the first surface that is oppositely arranged and
Second surface, the first surface are provided with the interface for connecting with the display module, and the second surface can be installed
Control element is simultaneously connect with the front of the frame.
8. display screen according to claim 1, which is characterized in that it is additionally provided with handle in the display module, described
Hand passes through the frame and is located at the side where the frame back side.
9. display screen according to claim 1, which is characterized in that the frame is aluminum alloy frame.
10. display screen according to any one of claim 1 to 9, which is characterized in that the display module and the frame
Magnetic connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920180819.9U CN209248992U (en) | 2019-01-31 | 2019-01-31 | Display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920180819.9U CN209248992U (en) | 2019-01-31 | 2019-01-31 | Display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209248992U true CN209248992U (en) | 2019-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920180819.9U Active CN209248992U (en) | 2019-01-31 | 2019-01-31 | Display screen |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110619822A (en) * | 2019-09-20 | 2019-12-27 | 利亚德智慧显示(深圳)有限公司 | Hand-held screen |
-
2019
- 2019-01-31 CN CN201920180819.9U patent/CN209248992U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110619822A (en) * | 2019-09-20 | 2019-12-27 | 利亚德智慧显示(深圳)有限公司 | Hand-held screen |
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