CN209515054U - LED flexible displays isolation cover - Google Patents
LED flexible displays isolation cover Download PDFInfo
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- CN209515054U CN209515054U CN201920344847.XU CN201920344847U CN209515054U CN 209515054 U CN209515054 U CN 209515054U CN 201920344847 U CN201920344847 U CN 201920344847U CN 209515054 U CN209515054 U CN 209515054U
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- isolation cover
- cover body
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- flexible displays
- led flexible
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Abstract
The utility model relates to a kind of LED flexible displays isolation covers, are installed on the backboard of display backlight mould group, the difference is that: it includes box-like isolation cover body and the horn bracket on isolation cover body；The mounting groove for installing loudspeaker, the notch edges bending formation of mounting groove and the first limiting section of isolation cover body fits are offered on horn bracket, the slot bottom of mounting groove offers the first limit hole；Power panel installation region and mainboard installation region are provided in isolation cover body, the opening face edge of isolation cover body, which is formed with, is folded outward the first curved positioning flange towards isolation cover body, first positioning flange is formed with the second limiting section that can be inserted into the first limit hole in the one side that backboard is arranged, and the bottom margin that cover body is isolated offers the second limit hole being inserted into suitable for the first limiting section.The utility model is not only convenient for assembling, and assembly is firm, also reduces display volume.
Description
Technical field
The utility model relates to field of display, especially a kind of LED flexible displays isolation cover.
Background technique
Existing computer light-emitting diode display is plane mostly, is not able to satisfy the visual experience that users are increasingly promoted, and curved surface
Screen design will more be bonded human eye physiological curve construction, to make the visual experience of zero distortion, the eye for alleviating viewer is tired
Labor enhances comfort.And the screen that bent can bring better telepresenc and substitution sense, especially game really and watch movie
Aspect, effect screen more shake.But while requiring curve screens, the thickness for reducing computer monitor is also display
Development trend, but since light-emitting diode display has multilayered structure, wherein the power panel of display and mainboard are separately fixed at backlight
On the backboard of mould group, also there are loudspeaker on some displays, not only assembly is complicated, but also increases the volume of display, not only
Production assembly efficiency is affected, nor meets the demand for reducing display volume.
Summary of the invention
The shortcomings that the purpose of the utility model is to overcome the prior arts provides a kind of LED flexible displays isolation cover, no
Only convenient for assembly, and assembly is firm, also reduces display volume.
In order to solve the above technical problems, the technical solution of the utility model are as follows: a kind of LED flexible displays isolation cover, peace
On backboard loaded on display backlight mould group, the difference is that: it include box-like isolation cover body and be set to the isolation
Horn bracket on cover body；The mounting groove for installing loudspeaker, the notch of the mounting groove are offered on the horn bracket
First limiting section of edge bending formation and isolation cover body fits, the slot bottom of the mounting groove offer the first limit hole；Institute
It states in isolation cover body and is provided with power panel installation region and mainboard installation region, the isolation cover body, which has, to be oppositely arranged
Opening face and bottom surface are configured to the opening face, the opening of the isolation cover body towards backboard setting on one side
Face edge, which is formed with, is folded outward the first curved positioning flange towards isolation cover body, and the first positioning flange is set backwards to the backboard
The second limiting section that can be inserted into first limit hole is formed in the one side set, the bottom margin of the isolation cover body is opened
Equipped with the second limit hole for being suitable for first limiting section insertion.
By above technical scheme, the horn bracket includes rack body and is symmetrically formed in rack body two sides and difference
Several limit films vertical with the rack body, the rack body and limit film surround the mounting groove jointly.
By above technical scheme, the end of each limit film is also formed with for towards of bending outside the mounting groove
Two positioning flange, wherein one second positioning flange for being located at rack body end is arranged to first limiting section, it is described
First limit hole is opened on the rack body.
By above technical scheme, offer mounting hole on each second positioning flange, the mounting hole with for by loudspeaker
Be fixed on horn bracket the first screw element cooperation.
It is in U-shape by the hole wall of above technical scheme, the mounting hole on first limiting section.
By above technical scheme, second limit hole by be located at it is described isolation cover body bottom surface on first hollow out area and
Second on the isolation cover body side wall, which hollows out area, collectively forms.
By above technical scheme, second limiting section include with the first vertically disposed limit section of positioning flange and
It is formed in the fixing section of the limit section end.
By above technical scheme, the first positioning flange is configured to and the back on one side towards what the backboard was arranged
The imitation profile of plate profiling.
By above technical scheme, the horn bracket and the isolation cover body are fixed by the second screw element or riveted is solid
It is fixed.
Compare the prior art, the technical solution of the utility model are as follows: cover body is isolated in the LED flexible displays isolation cover
It is inside provided with power panel installation region and mainboard installation region, the loudspeaker branch being additionally provided with for installing loudspeaker is isolated on cover body
Power panel, mainboard and loudspeaker are all assembled on isolation cover, are then fixed on backboard by isolation cover, not only by frame
It is firm to assemble, and also reduces display volume；By the cooperation of the first limiting section and the second limit hole and the second limiting section and
Horn bracket is assembled on isolation cover body, is not only convenient for assembling, and accurate positioning by the cooperation of the first limit hole.
Detailed description of the invention
Fig. 1 is the utility model embodiment LED flexible displays isolation cover structure schematic diagram；
Fig. 2 is the utility model embodiment LED flexible displays isolation cover structure schematic diagram；
Fig. 3 is the local A structural schematic diagram of Fig. 2；
Fig. 4 is that cover body structural schematic diagram is isolated in the utility model embodiment；
Fig. 5 is the local B structure schematic diagram of Fig. 4；
Fig. 6 is horn bracket structural schematic diagram in the utility model embodiment；
Fig. 7 is the utility model embodiment LED flexible displays isolation cover partial structural diagram, and wherein horn bracket is not
It shows；
Fig. 8 is that cover body structural schematic diagram is isolated in the utility model embodiment LED flexible displays isolation cover；
Fig. 9 is the Local C structural schematic diagram of Fig. 8；
Figure 10 is the local D structural schematic diagram of Fig. 8；
Figure 11 is the local E structural schematic diagram of Fig. 8；
Wherein: cover body is isolated in 1-, and (length direction of cover body, 1a- isolation cover body inner sidewall, 1b- isolation is isolated in L-
Cover body inner bottom surface, 101- power panel installation region, 102- mainboard installation region, 103- power outlet pilot hole, 104- first
((the first threaded hole of 10411-, the first supporting surface of 10412-, 10413- reinforce recess to the first fixed plate of 1041- to screw fixing seat
Portion), 1042- stiffening plate), 105- first assemble relief hole, the second screw of 106- fixing seat (the second supporting surface of 1061-, 1062-
Second threaded hole, 1063- cylindrical body, 1064- positive stop lug boss, the second fixed plate of 1065-, the second stiffening plate of 1066-), 107-
Isolation cover heat release hole, 108- clamping piece, 109- first position flange (1091- imitation profile), 110- location hole, the assembly of 111- second
Relief hole, 112- limit base (the 1121- positive stop strip middle part of 1121b- positive stop strip (both ends of 1121a- positive stop strip length direction),
Interval between two positive stop strips of 1122-), 113- attachment base, the second limiting section of 114- (1141- limit section, 1142- fix
Section), the second limit hole of 115- (1151- first hollows out area, 1152- second hollows out area), 116- riveted point), 2- power outlet gear
Tabula rasa (201- power outlet relief hole, 202- light barrier heat release hole, 203- slot structure, 204- third positioning flange (2041- the
One positioning surface), 205- the 4th position flange (the second positioning surface of 2051-), 206- locating plate, the light-blocking flange of 207-), 3- loudspeaker branch
Frame (301- mounting groove, the first limit hole of 302-, 303- second position flange, 303 '-the first limiting sections, 304- rack body,
305- limit film, 306- mounting hole).
Specific embodiment
The utility model is described in further detail below by specific embodiment combination attached drawing.
Fig. 1 to Figure 11 is please referred to, the utility model is embodiment LED flexible displays isolation cover, is installed on display back
On the backboard of optical mode group.LED flexible displays isolation cover includes box-like isolation cover body 1 and the loudspeaker on isolation cover body 1
Bracket 3.Isolation cover body 1 is for installing power panel and mainboard, and horn bracket 3 is for installing loudspeaker.It is opened up on horn bracket 3
There is the mounting groove 301 for installing loudspeaker, the notch edges bending of mounting groove 301 forms and is isolated the first of the cooperation of cover body 1
Limiting section 303 ', the slot bottom of mounting groove 301 offer the first limit hole 302.Isolation cover body 1 has the opening face being oppositely arranged
And bottom surface, the opening face for being configured to isolation cover body 1 on one side that isolation cover body is arranged towards backboard, isolation cover body 1
Opening face edge is formed with the first positioning flange 109 towards the isolation outer bending of cover body 1, and the first positioning flange 109 is carried on the back backwards
It is formed with the second limiting section 114 that can be inserted into the first limit hole 302 in the one side of plate setting, the bottom sides of cover body 1 are isolated
Edge offers the second limit hole 115 suitable for the insertion of the first limiting section 303 ', is isolated in cover body 1 and is provided with power panel installing zone
Domain 101 and mainboard installation region 102.
Specifically, horn bracket 3 include rack body 304 and be symmetrically formed in 304 two sides of rack body and respectively with branch
Several vertical limit films 305 of frame ontology 304, rack body 304 and limit film 305 surround mounting groove 301 jointly.It is preferred that
Ground, the end of each limit film 305 are also formed with for positioning flange 303 towards the second of the outer bending of mounting groove 301, wherein being located at
One second positioning flange 303 of 304 end of rack body is arranged to the first limiting section 303 ', and the first limit hole 302 opens up
In on rack body 304.It is highly preferred that offer mounting hole 306 on each second positioning flange 303, mounting hole 306 with for will
Loudspeaker are fixed on the cooperation of the first screw element on horn bracket 3.When assembly, loudspeaker are installed to mounting groove 301, are then passed through
Loudspeaker can be fixed on horn bracket by the fixed loudspeaker of the first screw element and the second positioning flange 303.It is most preferred at one
In embodiment, for the ease of assembly, the hole wall for being located at the mounting hole 306 on the first limiting section 303 ' is in U-shape.
Preferably, it is inserted into the second limit hole 115 for the ease of the first limiting section 303 ', the second limit hole 115 is by being located at
First on isolation 1 bottom surface of cover body hollows out area 1151 and hollows out area 1152 jointly positioned at second be isolated on 1 side wall of cover body
It constitutes.
Preferably, in order to avoid the second limiting section 114 is deviate from from the first limit hole 302, the second limiting section 114 include with
The vertically disposed limit section 1141 of first positioning flange 109 and the fixing section 1142 for being formed in limit 1141 end of section.When assembly,
The first limit hole 302 is first directed at the second limiting section 114, then is made in the second limiting section 114 is set in by the first limit hole 302,
Horn bracket 3 is dragged towards X-direction, until the limit section 1141 of the second limiting section and the first limit hole 302 offset and the second limit
The fixing section 1142 in position portion and the slot bottom of mounting groove 301 offset, and are then re-directed towards Y-direction and push horn bracket 3, until the first limit
Position portion 303 ' is inserted into the second limit hole 115, as shown in Figures 2 and 3, finally by fixed 3 He of horn bracket of the second screw element
Be isolated cover body 1 or by horn bracket 3 and isolation 1 stake-fastening of cover body.
Preferably, close in order to make to be isolated cover body 1 and backboard cooperation, what the first positioning flange 109 was arranged towards backboard
It is configured to the imitation profile 1091 with backboard profiling on one side.
Fig. 1 and Fig. 7 are please referred to Fig. 9, in the utility model embodiment LED flexible displays isolation cover, power panel installation
Region 101 is provided with several for fixed power source plate for installing rectangular sheet power panel in power panel installation region 101
First screw fixing seat 104, power panel are fixed by the first screw and the first screw fixing seat 104.For the ease of handling first
Screw is isolated corresponding to each first screw fixing seat 104 on the side wall 1a of cover body 1 and offer the first assembly relief hole 105, and first
Assembly relief hole 105 is formed in the first screw fixing seat 104 close to the side in the isolation opening of cover body 1 face.Each first screw is solid
Reservation 104 is respectively formed on the side wall 1a of isolation cover body 1, and the first screw fixing seat 104, which has, is used to support power panel
First supporting surface 10412 and the first threaded hole 10411 being opened on first supporting surface 10412, the first screw fixing seat
104 the first screw by being screwed into first threaded hole 10411 is fixed with power panel, due to by the first screw fixing seat
104 supports and fixed power source plate, therefore the installation of power panel is not influenced by the shape of isolation cover body 1, and the bottom of cover body is isolated
Face may be configured as the curved with display profiling.More specifically, each first screw fixing seat 104 includes forming isolation cover body
The first fixed plate of level 1041 and bending on inner sidewall 1a are formed in the first fixed plate of level 1041 in isolation cover body
Vertical first stiffening plate 1042 of the bottom surface side 1b, the first stiffening plate 1042 be isolated cover body inner sidewall 1a offset or fix with
Prevent the first screw fixing seat 104 be pressurized after towards isolation cover body inner bottom surface 1b direction bending, the first fixed plate 1041 towards
The first supporting surface 10412 for being configured to Power Support plate on one side that first assembly relief hole 105 is arranged, with the first screw
First threaded hole 10411 of cooperation is opened in the first fixed plate 1041, in order to further avoid the first fixed plate 1041
It is deformed after compression, the junction of the first fixed plate 1041 and isolation cover body endoseptum 1a are formed with towards bottom in isolation cover body
The reinforcement recessed portion 10413 that the face direction 1b is arched upward.Referring to FIG. 1, in other embodiments, in order to fix the first screw
The bearing capacity of seat 104 is stronger, and the first screw fixing seat 104 is configured to Nut column.
Please refer to Fig. 1, Fig. 7, Fig. 8, Figure 10 and Figure 11, it is main in the utility model embodiment LED flexible displays isolation cover
Plate installation region 102 is provided with several for fixing mainboard for installing rectangular sheet mainboard in mainboard installation region 102
Second screw fixing seat 106, the second screw fixing seat 106 have the second supporting surface 1061 for being used to support power panel and are opened in
The second threaded hole 1062 on second supporting surface 1061, the second screw fixing seat 106 is by being screwed into the second threaded hole 1062
Second screw is fixed with mainboard.In order to be fixed mainboard and the second screw fixing seat 106 by the second screw, offered on mainboard
Pilot hole.In some embodiments, in order to keep the bearing capacity of the second screw fixing seat 106 stronger, dress is allowed also for
The problem of with limited space, there are two types of structures for the second screw fixing seat 106.Some of second screw fixing seats 106 are constructed
For Nut column, which specifically includes the cylindrical body 1063 for being set to isolation cover body inner bottom surface 1b, column
The end of ontology 1063 is formed with the column positive stop lug boss 1064 in energy plugging in fitting hole, cylindrical body 1063 and positive stop lug boss
1064 interface is the second supporting surface 1061, and the second threaded hole 1062 runs through positive stop lug boss 1064 and cylindrical body 1063.Separately
The second outer screw fixing seat 106 includes the second fixed plate of level 1065 and bending being formed on isolation cover body inner sidewall 1a
The second fixed plate of level 1065 is formed in add close to vertical second stiffening plate 1066 of the isolation side cover body inner bottom surface 1b, second
Strong plate 1066 is deformed with being isolated after cover body inner sidewall 1a offsets or be fixed against the compression of the second screw fixing seat 106, in order to
Convenient for assembling the second screw, the second fixed plate 1065 offers the second assembly resigning close to the side in the isolation opening of cover body 1 face
Hole 111, be configured to support mainboard on one side second that the second fixed plate 1065 is arranged towards the second assembly relief hole 111
Supporting surface 1061 is opened in the second fixed plate 1065 with the second threaded hole 1062 of the second screw fit.Due to rectangular sheet
There are four angles for mainboard tool, it is highly preferred that Fig. 1 and Fig. 4 are please referred to, in some preferred embodiments, in order to fill more quickly
Match, three the second screw fixing seats 106 is only set, three angles of rectangular sheet mainboard are fixed on isolation cover body 1, mainboard
Another angle be limited seat 112 limit, limit base 112 include along isolation cover body 1 be open face to the direction inner bottom surface 1b arrangement
Two positive stop strips 1121, there is interval, the length direction L that cover body is isolated is positive stop strip 1121 between two positive stop strips 1121
Length direction, the both ends 1121a of each positive stop strip length direction respectively be isolated that cover body 1 is fixed, 1121b court in the middle part of positive stop strip
It arches upward to form bridge-like structure into isolation cover body 1, the interval between two positive stop strips 1121 is inserted at another angle of mainboard
To be limited in 1122.Due to being supported by the second screw fixing seat 106 and being fixed mainboard, the installation of mainboard is not by isolation cover
The shape of ontology 1 influences, and the bottom surface of isolation cover body 1 may be configured as the curved with display profiling.
Referring to FIG. 7, the utility model embodiment LED flexible displays isolation cover further includes power outlet light barrier, electricity
Supply socket light barrier with cover body be isolated fixed by third screw element or stake-fastening.It is isolated on the side wall of cover body 1 and electricity
101 corresponding position of source plate installation region offers power outlet pilot hole 103.Power outlet light barrier 2 is set to isolation cover sheet
On the lateral wall of body 1, power outlet relief hole corresponding with power outlet pilot hole 103 is offered on power outlet light barrier 2
201, it is limited for the ease of assembly and to power outlet light barrier 2, is formed with card division on the hole wall of power outlet pilot hole 103,
The groove portion with card division cooperation is offered on the hole wall of power outlet relief hole 201.Card division is set close to the opening face of isolation cover body 1
It sets, card division includes two and is symmetrically formed in the clamping piece 108 on 103 two sides hole wall of power outlet pilot hole, is clamped 108 direction of piece
It is isolated outside cover body 1 and extends, groove portion includes two and corresponds the slot structures 203 cooperated with clamping piece 108, when assembly, makes two
A clamping piece 108 is inserted into two slot structures 203 respectively to limit position of the power outlet light barrier 2 on isolation cover body 1,
It is not only more convenient for subsequent assembly, moreover it is possible to power outlet pilot hole 103 and power outlet relief hole 201 be avoided to misplace.In order into one
Step limitation power outlet light barrier 2 is formed on the position being isolated on cover body 1, power outlet light barrier 2 and the first positioning
The third that flange 109 cooperates positions flange 204, and the one side towards the isolation opening of cover body 1 face of third positioning flange 204 is set
It is set to the first positioning surface 2041 to offset with the first positioning flange 109.In order to improve the reliability of limit, power outlet light barrier
2 edge be also formed with towards isolation 1 direction of cover body extend the 4th positioning flange 205, the 4th positioning flange 205 towards every
One side from the setting of 1 outer bottom of cover body is the second positioning surface 2051 to offset with the outer bottom that cover body 1 is isolated.More preferably
Ground, in order to ensure precise positioning of the power outlet light barrier 2 on isolation cover body 1, be formed on the second positioning surface 2051 to
Few two spaced locating plates 206, are isolated the location hole for offering on cover body 1 and corresponding cooperation with locating plate 206
110, when assembly, it is inserted into two locating plates 206 in corresponding location hole 110 from the outer bottom of isolation cover body 1.It will be electric
After supply socket light barrier 2 is assembled on isolation cover body 1, power outlet light barrier 2 can cover the first assembly relief hole 105, prevent
Only display light leakage no longer needs to add other light-blocking structures, and in order to ensure shaded effect, third positions right on flange 204
The light-blocking flange 207 being formed at power outlet relief hole 201 for further increasing light blocking effect is answered, power outlet is inserted into
When, light-blocking flange 207 also plays guiding and position-limiting action to power outlet.Preferably, for the ease of heat dissipation, cover body is isolated
It is formed with isolation cover heat release hole 107 on 1 side wall, is provided on power outlet light barrier 2 and 107 intercommunication of isolation cover heat release hole
Light barrier heat release hole 202.It is highly preferred that the quantity of isolation cover heat release hole 107 and light barrier heat release hole 202 is 100, it can be fast
Speed effectively realizes isolation 1 internal component of cover body heat dissipation.
Specifically, for the ease of display is connect with host or wall hanging rack, the bottom of isolation cover body 1 be provided with to
Few two attachment bases 113, each attachment base 113 are configured to nut rod structure, and the threaded hole on attachment base 113 is by isolation cover
The direction inner bottom surface 1b of the outer bottom of ontology towards isolation cover body extends.
Specifically, screw element is screw or screw element is nut and bolt fit structure.
The above content is the further description for combining specific embodiment to do the utility model, and it cannot be said that
The specific implementation of the utility model is only limited to these instructions.For the ordinary skill people of technical field belonging to the utility model
For member, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, all should be considered as
Belong to the protection scope of the utility model.
Claims (9)
1. a kind of LED flexible displays isolation cover, is installed on the backboard of display backlight mould group, it is characterised in that: it includes
Box-like isolation cover body and the horn bracket on the isolation cover body；It offers on the horn bracket for installing loudspeaker
Mounting groove, the notch edges bending formation of the mounting groove and the first limiting section of isolation cover body fits, the installation
The slot bottom of slot offers the first limit hole；It is provided with power panel installation region and mainboard installation region in the isolation cover body,
The isolation cover body has the opening face and bottom surface being oppositely arranged, and being configured on one side towards backboard setting is described
Opening face, the opening face edge of the isolation cover body, which is formed with, is folded outward the first curved positioning flange, institute towards isolation cover body
It states the first positioning flange and is formed with the second limit that can be inserted into first limit hole in the one side that the backboard is arranged
The bottom margin in portion, the isolation cover body offers the second limit hole suitable for first limiting section insertion.
2. LED flexible displays isolation cover as described in claim 1, it is characterised in that: the horn bracket includes bracket sheet
Body and it is symmetrically formed several vertical with the rack body in rack body two sides and respectively limit films, the rack body
Surround the mounting groove jointly with limit film.
3. LED flexible displays isolation cover as claimed in claim 2, it is characterised in that: the end also shape of each limit film
At having for the second positioning flange towards bending outside the mounting groove, wherein being located at one second positioning of rack body end
Flange is arranged to first limiting section, and first limit hole is opened on the rack body.
4. LED flexible displays isolation cover as claimed in claim 3, it is characterised in that: opened on each second positioning flange
Equipped with mounting hole, the mounting hole cooperates with for loudspeaker to be fixed on the first screw element on horn bracket.
5. LED flexible displays isolation cover as claimed in claim 4, it is characterised in that: on first limiting section
The hole wall of the mounting hole is in U-shape.
6. LED flexible displays isolation cover as described in claim 1, it is characterised in that: second limit hole is by being located at institute
It states first on isolation cover body bottom surface and hollows out area and second hollowing out area and collectively form on the isolation cover body side wall.
7. LED flexible displays isolation cover as described in claim 1, it is characterised in that: second limiting section includes and institute
The fixing section stated the vertically disposed limit section of the first positioning flange and be formed in the limit section end.
8. LED flexible displays isolation cover as described in claim 1, it is characterised in that: the first positioning flange is towards institute
State the imitation profile of backboard setting being configured on one side with the backboard profiling.
9. LED flexible displays isolation cover as claimed in any one of claims 1 to 8, it is characterised in that: the horn bracket and
The isolation cover body is fixed by the second screw element or stake-fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920344847.XU CN209515054U (en) | 2019-03-19 | 2019-03-19 | LED flexible displays isolation cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920344847.XU CN209515054U (en) | 2019-03-19 | 2019-03-19 | LED flexible displays isolation cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209515054U true CN209515054U (en) | 2019-10-18 |
Family
ID=68187607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920344847.XU Active CN209515054U (en) | 2019-03-19 | 2019-03-19 | LED flexible displays isolation cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209515054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109887409A (en) * | 2019-03-19 | 2019-06-14 | 武汉宏海科技股份有限公司 | LED flexible displays isolation cover |
-
2019
- 2019-03-19 CN CN201920344847.XU patent/CN209515054U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109887409A (en) * | 2019-03-19 | 2019-06-14 | 武汉宏海科技股份有限公司 | LED flexible displays isolation cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Led curved display isolation cover Effective date of registration: 20220311 Granted publication date: 20191018 Pledgee: Bank of China Limited Wuhan Economic and Technological Development Zone sub branch Pledgor: WUHAN HONGHAI TECHNOLOGY CO.,LTD. Registration number: Y2022420000058 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230423 Granted publication date: 20191018 Pledgee: Bank of China Limited Wuhan Economic and Technological Development Zone sub branch Pledgor: WUHAN HONGHAI TECHNOLOGY CO.,LTD. Registration number: Y2022420000058 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: LED curved display isolation cover Effective date of registration: 20230425 Granted publication date: 20191018 Pledgee: Bank of China Limited Wuhan Economic and Technological Development Zone sub branch Pledgor: WUHAN HONGHAI TECHNOLOGY CO.,LTD. Registration number: Y2023420000186 |