CN110825175A - Display screen and notebook computer - Google Patents
Display screen and notebook computer Download PDFInfo
- Publication number
- CN110825175A CN110825175A CN201911260405.8A CN201911260405A CN110825175A CN 110825175 A CN110825175 A CN 110825175A CN 201911260405 A CN201911260405 A CN 201911260405A CN 110825175 A CN110825175 A CN 110825175A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- frame
- screen
- display screen
- crystal screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The present disclosure relates to a display screen, which includes a fixing frame having an accommodating space; the liquid crystal screen is arranged in the accommodating space; and the outer frame is respectively bonded and connected with the periphery of the display surface of the liquid crystal screen and the fixing frame so as to cover the assembly gap between the liquid crystal screen and the fixing frame. Compared with the mode of fixing the liquid crystal screen by a buckle structure or connecting the liquid crystal screen by other non-adhesion methods, the assembling pretightening force of the liquid crystal screen is avoided by connecting the display surface and the fixing frame in an adhesion manner, so that the light leakage phenomenon is avoided, and the display effect is improved. In addition, adopt the adhesive bonding mode assembly LCD screen, consequently need not to set up on the frame with the required fixed knot structure of mount assembly to can do the width of frame narrower, increase screen accounts for than, improve display effect and visual effect, promote user experience nature.
Description
Technical Field
The disclosure relates to the technical field of display equipment, in particular to a display screen and a notebook computer.
Background
With the continuous progress of the notebook computer technology, the display effect becomes an important index for measuring the product competitiveness.
In the related art, a display screen of a notebook is assembled by a snap structure between a rear case and a bezel to fix the display screen. Adopt the mode of buckle structure fixed display screen, the display screen is extrudeed by the frame, leads to the display screen atress uneven, leads to the gap inequality between display screen and the frame. When light emitted by the internal light source irradiates the display screen, the light leakage phenomenon is generated through the gap, and the display effect is influenced. In addition, when the mode of the fixed display screen of buckle structure, the frame needs to possess certain width, and the area of display area receives the influence, and the screen ratio diminishes, and visual effect is poor, influences user experience.
Disclosure of Invention
To overcome the problems in the related art, a first aspect of the present disclosure provides a display screen, including a fixing frame having an accommodating space; the display screen is arranged in the accommodating space; and the outer frame is respectively bonded and connected with the periphery of the display surface of the liquid crystal screen and the fixing frame so as to cover the assembly gap between the liquid crystal screen and the fixing frame.
In one example, the fixing frame comprises a frame and a supporting plate connected with the frame to form an accommodating space, the liquid crystal screen is supported in the accommodating space through the supporting plate, and the frame is respectively bonded and connected with the periphery of the display surface of the liquid crystal screen and the frame to cover an assembly gap between the display screen and the frame.
In one example, the frame covers the side of the liquid crystal screen, and the outer frame is respectively bonded and connected to the periphery of the display surface of the liquid crystal screen and the inner side surface of the frame so as to cover the assembly gap between the display screen and the frame.
In one example, the frame covers the side surface of the liquid crystal screen and is coplanar with the display surface of the liquid crystal screen, and the outer frame is respectively bonded and connected with the periphery of the display surface of the liquid crystal screen and the top surface of the frame so as to cover the assembly gap between the display screen and the frame.
In one example, the support plate is adhered and supported at a position around the back surface of the liquid crystal screen.
In one example, the display screen further comprises a circuit board connected with the liquid crystal screen, and the circuit board is reversely mounted on the back of the liquid crystal screen.
In one example, the circuit board and the lower support plate are separately provided on the back surface of the liquid crystal screen.
In one example, the outer frame is bonded to the display surface of the liquid crystal screen and the fixing frame by foam adhesive.
In one example, the liquid crystal screen is attached to the support plate by a tape-pull adhesive.
In one example, the display screen further comprises a supporting seat, the supporting seat comprises a supporting plate connected with the bottom side surface of the fixing frame and a baffle plate connected with the supporting plate, and the baffle plate is attached to the back surface of the liquid crystal display screen.
In one example, the display screen further comprises a rear cover mounted at the rear side of the fixing frame, and a buffer is arranged between the rear cover and the liquid crystal screen.
According to a second aspect of the present disclosure, there is provided a notebook computer comprising: a keyboard section; and a display part connected with the keyboard part; wherein the display portion comprises the display screen of the first aspect.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
according to the display screen provided by the embodiment of the disclosure, compared with the mode that the display screen is fixedly connected with a buckle structure or is connected with the liquid crystal screen in a non-bonding mode, the display surface is connected with the fixing frame in a bonding mode, the assembling pretightening force of the liquid crystal screen is avoided, the light leakage phenomenon is avoided, and the display effect is improved.
According to the display screen that this disclosed embodiment provided, adopt bonding connection mode assembly LCD screen, consequently need not to set up on the frame with the required fixed knot structure of mount assembly to can do the width of frame narrower, increase screen accounts for than, improves display effect and visual effect, promotes user experience nature.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is an exploded view of a display screen according to an exemplary embodiment of the present disclosure.
Fig. 2 is a schematic diagram illustrating a manner in which an outer frame of a display screen is adhesively connected to the display screen according to an exemplary embodiment of the present disclosure.
Fig. 3 is a schematic diagram illustrating a manner in which an outer frame of a display screen is adhesively connected to a liquid crystal screen according to still another exemplary embodiment of the present disclosure.
Fig. 4 is a schematic structural diagram illustrating an omitted liquid crystal screen of a display screen according to an exemplary embodiment of the present disclosure.
FIG. 5 is a schematic diagram of a notebook computer according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
Fig. 1 is an exploded view of a display screen according to an exemplary embodiment of the present disclosure. Referring to fig. 1, the present disclosure provides a display screen 100, and the display screen 100 may be applied to a notebook computer. The display 100 may include a rear cover 10, a fixing frame 20, a liquid crystal display 30, and a frame 40.
The holder 20 may be mounted on the rear cover 10 of the display panel, and the holder 20 may have a receiving space for receiving the lcd panel 30. The liquid crystal screen 30 may be disposed in the accommodating space. Specifically, the fixing frame 20 may include a frame 21 and a supporting plate 22 connected to the frame 21 to define an accommodating space, and the liquid crystal screen 30 may be supported in the accommodating space by the supporting plate 22. The overall size of the fixing frame 20 may be slightly larger than that of the liquid crystal screen 30 to tightly adhere the liquid crystal screen 30 to the fixing frame 20. The fixing frame 20 may be made of metal or plastic.
The outer frame 40 may be respectively bonded to the periphery of the display surface of the lcd panel 30 and the fixing frame 20 to cover the assembly gap between the lcd panel 30 and the fixing frame 20. Specifically, the outer frame 40 may be respectively bonded to the periphery of the display surface of the liquid crystal screen 30 and the frame 21 by the adhesive 50 to cover the assembly gap between the liquid crystal screen 30 and the frame 21. The outer frame 40 may be a strip-shaped metal plate or a plastic plate. Preferably, the adhesive 50 may be foam cotton, and may have sealing, shock-absorbing, and flame-retardant effects on the liquid crystal screen 30. Moreover, the frame 40 has a simple structure and can be mass-produced.
This embodiment, connect around the display surface of LCD screen 30 through frame 40 bonding to cover the assembly gap between LCD screen 30 and the mount 20, compare in the fixed mode of connecting LCD screen of buckle structure or other non-bonds, through being connected display surface and mount with adhesive mode, avoided the assembly pretightning force to LCD screen 30, thereby avoided the light leak phenomenon, and can prevent that the dust from getting into, improved display effect. In addition, the liquid crystal display 30 adopts the adhesive connection mode, and the outer frame 40 does not need to be provided with a fixing structure required by the assembly of the fixing frame 20, so that the width of the outer frame 40 can be narrower, the screen occupation ratio is increased, the display effect and the visual effect are improved, and the user experience is improved.
Fig. 2 is a schematic diagram illustrating a manner in which an outer frame of a display screen is adhesively connected to the display screen according to an exemplary embodiment of the present disclosure. Referring to fig. 1 and 2, in some embodiments, the frame 21 may cover a side surface of the liquid crystal screen 30, and the outer frame 40 may be respectively bonded to the periphery of the display surface of the liquid crystal screen 30 and an inner side surface of the frame 21 to cover an assembly gap between the liquid crystal screen 30 and the frame 21. At this time, the frame 21 may be slightly higher than the four sides of the lcd 30 to wrap the entire lcd 30, so that the lcd 30 is more firmly fixed.
Fig. 3 is a schematic view illustrating a display screen and an outer frame of the display screen being adhesively connected according to still another exemplary embodiment of the present disclosure. Referring to fig. 1 and 3, in some embodiments, the frame 21 on the fixing frame 20 may cover a side of the liquid crystal screen 30 and may be coplanar with a display surface of the liquid crystal screen 30. The outer frame 40 may be respectively bonded to the display surface of the liquid crystal screen 30 and the top surface of the frame 21, that is, the outer frame 40 is bonded to a common plane formed by the display surface of the liquid crystal screen 30 and the top surface of the frame 21 to cover the assembly gap between the liquid crystal screen 30 and the frame 21. Therefore, the width of the frame 40 is reduced, and the width of the fixing frame 20 is reduced, so that the entire thickness of the display screen is reduced.
Fig. 4 is a schematic structural diagram illustrating an omitted liquid crystal screen of a display screen according to an exemplary embodiment of the present disclosure.
Referring to fig. 1 and 4, in some embodiments, the supporting plate 22 on the fixing frame 20 is adhesively supported at a position around the back surface of the lcd panel 30. The support plate 22 may include a left support plate 221, an upper support plate 222, a right support plate 223 and a lower support plate 224, and the back surface of the liquid crystal screen 30 may be adhesively connected to the left support plate 221, the upper support plate 222, the right support plate 223 and the lower support plate 224 by adhesives 50'. Preferably, the left support plate 221, the upper support plate 222, the right support plate 223, and the lower support plate 224 may be integrally formed. The adhesive 50' may be a pop-top adhesive to facilitate disassembly and maintenance. Therefore, the lcd 30 is adhered to the hollow supporting structure formed by the supporting plate 22 and suspended in the rear cover 10, so as to buffer the lcd 30 and prevent the lcd from being damaged due to extrusion. Further, a buffer 60 may be provided between the rear surface of the liquid crystal screen 30 and the rear cover 10. The cushioning member 60 may be a foam, cushioned leather pad. And a moisture-proof and shock-absorbing composite layer 60' may be coated on the buffer 60.
Referring to fig. 1 and 4, in order to further make the width of the lower frame 41 of the outer frame 40 narrower and to improve the screen occupation ratio, a Printed Circuit Board (PCB)70 connected to the liquid crystal screen 30 may be mounted on the rear surface of the liquid crystal screen 30. Specifically, the liquid crystal screen 30 and the Printed Circuit Board (PCB)70 may be connected by a flexible circuit board (COF) (not shown), and the Printed Circuit Board (PCB)70 is mounted at a bottom position of a rear surface of the liquid crystal screen 30 in a manner of being folded back by 180 ° by the flexible circuit board (COF) (not shown). Therefore, the space at the lower part of the fixing frame 20 is saved, and the lower frame 41 of the outer frame 40 can be made narrower, thereby improving the screen occupation ratio.
A Printed Circuit Board (PCB)70 is mounted on the rear surface of the liquid crystal screen 30, and the Printed Circuit Board (PCB)70 and the support plate 20 are spaced apart on the rear surface of the liquid crystal screen 30 in order to prevent the Printed Circuit Board (PCB)70 from interfering with the lower support plate 224 of the fixing frame 20 during assembly. Specifically, the lower support plate 224 is spaced apart from the Printed Circuit Board (PCB)70 to provide the Printed Circuit Board (PCB)70 with the required clearance space 200. Therefore, the Printed Circuit Board (PCB)70 is prevented from interfering with the lower supporting plate 224 of the fixing frame 20, and the Printed Circuit Board (PCB)70 is effectively protected. And an assembly space between the Printed Circuit Board (PCB)70 and the rear case 10 is maintained, i.e., the Printed Circuit Board (PCB)70 is effectively protected without changing the entire thickness of the display screen 100.
In order to further increase the rigidity of the fixing frame 20, the display screen 100 may further include a supporting base 80, the supporting base 80 may include a supporting plate 81 and a baffle 82 fixedly connected to the supporting plate 81, and the baffle 82 is adhesively connected to the back surface of the liquid crystal display 30.
FIG. 5 is a schematic diagram of a notebook computer according to an exemplary embodiment.
Referring to fig. 5, based on the same inventive concept, the disclosed embodiment further provides a notebook computer 300, which includes: a keyboard section 310; and a display portion 320 connected to the keyboard portion 310; the display portion 320 includes the display screen 100 of any of the foregoing embodiments.
It is further understood that the use of "a plurality" in this disclosure means two or more, as other terms are analogous. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship. The singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It will be further understood that the terms "first," "second," and the like are used to describe various information and that such information should not be limited by these terms. These terms are only used to distinguish one type of information from another and do not denote a particular order or importance. Indeed, the terms "first," "second," and the like are fully interchangeable. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of the present disclosure.
It is further to be understood that while operations are depicted in the drawings in a particular order, this is not to be understood as requiring that such operations be performed in the particular order shown or in serial order, or that all illustrated operations be performed, to achieve desirable results. In certain environments, multitasking and parallel processing may be advantageous.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (12)
1. A display screen, comprising:
a fixing frame having an accommodating space;
the liquid crystal screen is arranged in the accommodating space; and
and the outer frame is respectively bonded and connected with the periphery of the display surface of the liquid crystal screen and the fixing frame so as to cover an assembly gap between the liquid crystal screen and the fixing frame.
2. Display screen according to claim 1,
the mount includes: the liquid crystal display screen comprises a frame and a support plate connected with the frame to form the accommodating space in a surrounding manner, the liquid crystal display screen is supported in the accommodating space through the support plate,
the outer frame is respectively bonded and connected with the periphery of the display surface of the liquid crystal screen and the frame so as to cover the assembly gap between the liquid crystal screen and the frame.
3. Display screen according to claim 2,
the frame covers the side face of the liquid crystal screen, and the outer frame is respectively bonded and connected to the periphery of the display surface of the liquid crystal screen and the inner side face of the frame so as to cover an assembly gap between the liquid crystal screen and the frame.
4. Display screen according to claim 2,
the frame covers the side surface of the liquid crystal screen and is coplanar with the display surface of the liquid crystal screen,
the outer frame is respectively bonded and connected with the periphery of the display surface of the liquid crystal display screen and the top surface of the frame so as to cover the assembly gap between the liquid crystal display screen and the frame.
5. Display screen according to claim 2,
the supporting plate is adhered and supported at the periphery of the back surface of the liquid crystal screen.
6. Display screen according to claim 5,
the display screen also comprises a circuit board connected with the liquid crystal screen,
the circuit board is reversely folded and installed on the back of the liquid crystal screen.
7. The display screen of claim 6,
on the back of the liquid crystal screen, the circuit board and the support plate are arranged in an isolated manner.
8. The display screen of any one of claims 1 to 7,
the outer frame is respectively bonded and connected with the display surface of the liquid crystal screen and the fixing frame through foam rubber.
9. The display screen of any one of claims 2 to 7,
the liquid crystal screen is connected to the supporting plate through the easy-open glue in a bonding mode.
10. Display screen according to claim 1,
the display screen also comprises a supporting seat,
the supporting seat comprises a supporting plate connected with the bottom side surface of the fixing frame and a baffle plate connected with the supporting plate,
the baffle is attached to the back of the liquid crystal screen.
11. Display screen according to claim 5,
the display screen also comprises a rear cover arranged at the rear side of the fixed frame,
and a buffer piece is arranged between the rear cover and the liquid crystal screen.
12. A notebook computer, comprising:
a keyboard section; and
a display part connected with the keyboard part;
wherein the display portion comprises a display screen according to any one of claims 1-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911260405.8A CN110825175A (en) | 2019-12-10 | 2019-12-10 | Display screen and notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911260405.8A CN110825175A (en) | 2019-12-10 | 2019-12-10 | Display screen and notebook computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110825175A true CN110825175A (en) | 2020-02-21 |
Family
ID=69544472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911260405.8A Pending CN110825175A (en) | 2019-12-10 | 2019-12-10 | Display screen and notebook computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110825175A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI709847B (en) * | 2020-03-24 | 2020-11-11 | 和碩聯合科技股份有限公司 | Display device and assembling method for the same |
| CN112698687A (en) * | 2020-12-28 | 2021-04-23 | 联想(北京)有限公司 | Electronic equipment |
-
2019
- 2019-12-10 CN CN201911260405.8A patent/CN110825175A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI709847B (en) * | 2020-03-24 | 2020-11-11 | 和碩聯合科技股份有限公司 | Display device and assembling method for the same |
| CN112698687A (en) * | 2020-12-28 | 2021-04-23 | 联想(北京)有限公司 | Electronic equipment |
| CN112698687B (en) * | 2020-12-28 | 2024-04-19 | 联想(北京)有限公司 | Electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106850894B (en) | Mobile terminal | |
| US20190163233A1 (en) | Electronic Devices With Cover Layers Mounted to Displays | |
| CN105044981B (en) | A kind of backlight module and liquid crystal display device | |
| CN105938272B (en) | Ultrathin backlight module and touch all-in-one machine based on same | |
| TWI459091B (en) | Backlight module and display device using the same | |
| US5313318A (en) | Internal frame for a liquid crystal display not extending to the upper surface thereof, light guide and circuitry assembly | |
| US8876308B2 (en) | Display module and electronic device | |
| WO2021017070A1 (en) | Display device | |
| KR20170066761A (en) | Curved display device and manufacturing method thereof | |
| CN110825175A (en) | Display screen and notebook computer | |
| EP2487526A1 (en) | Display device | |
| US8477255B2 (en) | Liquid crystal display device | |
| CN111770224A (en) | Display device | |
| CN110047376B (en) | Display device and method for manufacturing the same | |
| WO2018201311A1 (en) | Backlight module and display device | |
| US10018863B2 (en) | Display device comprising a guide panel having a base that is fixed to a display panel | |
| CN109633982B (en) | Backlight module, display module and electronic equipment | |
| KR101453345B1 (en) | Portable terminal | |
| CN210835811U (en) | Display screen and notebook computer | |
| CN116699892B (en) | Display device | |
| CN102998818B (en) | Display device | |
| CN111736381A (en) | Display device and method of manufacturing display device | |
| WO2016189655A1 (en) | Display device | |
| KR20110018593A (en) | Display module | |
| KR20170048634A (en) | Buffer and display device having the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |