CN217157611U - Narrow frame cell-phone liquid crystal display that can fix a position - Google Patents
Narrow frame cell-phone liquid crystal display that can fix a position Download PDFInfo
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- CN217157611U CN217157611U CN202220197287.1U CN202220197287U CN217157611U CN 217157611 U CN217157611 U CN 217157611U CN 202220197287 U CN202220197287 U CN 202220197287U CN 217157611 U CN217157611 U CN 217157611U
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Abstract
The utility model discloses a narrow frame cell-phone liquid crystal display that can fix a position relates to display screen technical field, including liquid crystal inner screen and glass outer screen, glass outer screen pressfitting sets up in the top of liquid crystal inner screen, the left and right sides border of glass outer screen downside all forms right angle limit, liquid crystal inner screen interval sets up between two right angle limits, the below of liquid crystal inner screen is provided with the center, two right angle limits clearance fit of glass outer screen insert in the center, the left and right sides of center all forms a plurality of counter bores, the one-to-one clearance fit installs the set screw in the counter bore, the shaping of right angle edge has a plurality of screw holes, the inside one-to-one spiral fit of screw is installed in the screw hole; the beneficial effects are that: the right-angle side is locked in the middle frame by the screw, so that the fixation of the glass outer screen is completed, and the phenomenon of degumming and displacement cannot occur after long-time use; the wire can be separated through the interval between the right-angle edge and the liquid crystal inner screen, so that the glass outer screen can be conveniently replaced.
Description
Technical Field
The utility model belongs to the technical field of the display screen technique and specifically relates to a narrow frame cell-phone liquid crystal display that can fix a position.
Background
Liquid Crystal Display (LCD) screen, which is called Liquid Crystal Display for short, is one kind of flat panel Display. The liquid crystal display screen can be widely applied to the display screen of the smart phone.
With the continuous progress of science and technology, the smaller the frame of the liquid crystal display applied to the mobile phone is, the more the liquid crystal display is glued on the middle frame of the mobile phone, and the frame of the liquid crystal display is smaller, so that the firm degree of glue adhesion is difficult to guarantee, the phenomenon that the liquid crystal display is likely to come unstuck after the mobile phone is used for a period of time is caused, and the positioning is not firm.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, provides a technical scheme that can solve above-mentioned problem.
The utility model provides a narrow frame cell-phone liquid crystal display that can fix a position, including the outer screen of liquid crystal inner screen and glass, the outer screen pressfitting of glass sets up the top of screen in the liquid crystal, the equal shaping in border has the right-angle side about the outer screen downside of glass, the inner screen interval sets up between two right-angle sides in the liquid crystal, the below of screen is provided with the center in the liquid crystal, two right-angle sides clearance fit of the outer screen of glass insert in the center, the equal shaping in the left and right sides of center has a plurality of counter sink, the locating screw is installed to the downthehole one-to-one clearance fit of counter sink, the shaping has a plurality of screw hole on the right-angle side, the inner end one-to-one spiral cooperation of screw is installed in the screw hole.
As a further aspect of the present invention: the backup pad has all been formed to both sides around in the center, and the screen pressure is in two backup pads in the liquid crystal, and right-angle side clearance fit installs between two backup pads.
As a further aspect of the present invention: the backup pad of rear side is gone up the shaping and is had the camera trompil, and the shaping has the winding displacement to lead to the groove in the backup pad of front side.
As a further aspect of the present invention: a step groove is formed between the upper side edge of the middle frame and the supporting plate, and the upper side edge of the glass outer screen and the liquid crystal inner screen are both sunk into the step groove.
As a further aspect of the present invention: a first glue transverse groove is formed in the supporting plate and arranged on the outer side of the liquid crystal inner screen.
As a further aspect of the present invention: the outside shaping on right angle limit has the second glue transverse groove, and the second glue transverse groove sets up the top at a plurality of screw hole.
As a further aspect of the present invention: a plurality of first key hole sites are formed on the right-angle edge, a plurality of second key hole sites are formed on the side edge of the middle frame, and the second key hole sites are arranged on the outer sides of the first key hole sites in a one-to-one correspondence mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the right-angle sides are locked in the middle frame by screws and are integrally formed on the glass outer screen, so that the glass outer screen is fixed, the phenomenon of degumming and displacement cannot occur after long-time use, and the glass outer screen and the liquid crystal inner screen are mutually pressed to realize a narrow frame;
2. when the glass outer screen is dropped and damaged, the screw is removed, the separation of the wires can be carried out through the interval between the right-angle side and the liquid crystal inner screen, the wires can conveniently enter the liquid crystal inner screen and the glass outer screen, and therefore the replacement of the glass outer screen is facilitated.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic diagram of the explosion structure of the present invention;
FIG. 2 is a schematic diagram of the structure of a middle frame;
FIG. 3 is a schematic cross-sectional view of the liquid crystal inner panel and the glass outer panel.
Shown in the figure: 1. a liquid crystal inner screen; 2. a glass outer screen; 3. a right-angle side; 4. a middle frame; 5. a countersunk hole; 6. a set screw; 7. a threaded hole; 8. a support plate; 9. perforating a camera; 10. a wire arranging through groove; 11. a stepped groove; 12. a first glue transverse groove; 13. a second glue transverse groove; 14. a first key hole location; 15. and a second key hole site.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.
The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, the utility model discloses a narrow frame cell-phone liquid crystal display that can fix a position, including liquid crystal inner screen 1 and glass outer screen 2, the pressfitting of glass outer screen 2 sets up in the top of liquid crystal inner screen 1, the left and right sides border of the glass outer screen 2 downside all forms right angle limit 3, liquid crystal inner screen 1 interval sets up between two right angle limits 3, the below of liquid crystal inner screen 1 is provided with center 4, two right angle limits 3 clearance fit of glass outer screen 2 insert in center 4, the left and right sides of center 4 all forms a plurality of counter sink 5, the one-to-one clearance fit installs positioning screw 6 in counter sink 5, the shaping has a plurality of screw hole 7 on the right angle limit 3, the inside one-to-one spiral fit of screw 6 installs in screw hole 7;
the principle is as follows: screw 6 locks 3 locks on right angle limit in center 4, 3 integrated into one piece on 3 outer screens 2 of right angle limit on glass, thereby accomplish the fixed of outer screen 2 of glass, the phenomenon that comes unstuck can not appear after long-time the use, screen 1 pressfitting each other realizes narrow frame in outer screen 2 of glass and the liquid crystal, when 2 outer screens of glass fall down the damage, unload screw 6, can walk the silk separation through the interval between 3 inner screens of right angle limit and the liquid crystal 1, it enters into between 1 outer screens 2 of liquid crystal and glass to make things convenient for in walking the silk, thereby be convenient for the change of glass outer screen 2.
More preferably: supporting plates 8 are formed on the front side and the rear side in the middle frame 4, the liquid crystal inner screen 1 is pressed on the two supporting plates 8, and the right-angle edge 3 is installed between the two supporting plates 8 in a clearance fit mode; so that the liquid crystal inner screen 1 and the glass outer screen 2 can be more stably installed in the middle frame 4.
More preferably, the method comprises the following steps: a camera opening 9 is formed on the supporting plate 8 at the rear side, and a winding displacement through groove 10 is formed on the supporting plate 8 at the front side; the camera hole 9 can provide a camera hole position for a front camera of the mobile phone, and the flat cable through groove 10 can provide a flat cable mounting position for the liquid crystal inner screen 1, so that the mobile phone is convenient to assemble.
More preferably: a step groove 11 is formed between the upper side edge of the middle frame 4 and the supporting plate 8, and the upper side edge of the glass outer screen 2 and the liquid crystal inner screen 1 are both sunk into the step groove 11; make the upside border of center 4 can with the mutual parallel and level of glass outer screen 2, make the cell-phone level more pleasing to the eye, the installation of glass outer screen 2 can be more stable simultaneously.
More preferably: a first glue transverse groove 12 is formed in the supporting plate 8, and the first glue transverse groove 12 is formed in the outer side of the liquid crystal inner screen 1; after 2 installations of glass outer screen are accomplished, glue can be injected into at the border of 2 outer screens of glass, and glue can be absorbed in first glue transverse groove 12, treats that glue is done after solid and accomplishes the fixed of 2 outer screens of glass in center 4, has guaranteed the stability of 2 installations of glass outer screen, and glue can not influence the interior screen of liquid crystal 1 simultaneously.
More preferably: a second glue transverse groove 13 is formed in the outer side of the right-angle side 3, and the second glue transverse groove 13 is arranged above the threaded holes 7; glue can be injected into the outer side of the right-angle side 3, the glue can sink into the second glue transverse groove 13, and stable installation of the glass outer screen 2 can be guaranteed after the glue is dried and solidified.
More preferably: a plurality of first key hole sites 14 are formed on the right-angle side 3, a plurality of second key hole sites 15 are formed on the side edge of the middle frame 4, and the second key hole sites 15 are correspondingly arranged on the outer sides of the first key hole sites 14 one by one; the keys on the side of the circuit board in the middle frame 4 of the mobile phone can correspondingly pass through the first key hole site 14 and the second key hole site 15, so that the fixation of the glass outer screen 2 is completed, and the positioning of the glass outer screen 2 is ensured.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Claims (7)
1. The utility model provides a narrow frame cell-phone liquid crystal display that can fix a position, includes that screen and glass are outer shielded in the liquid crystal, and the top of screen, its characterized in that are shielded in the liquid crystal to the pressfitting setting of glass outer shield: the equal shaping in border has the right angle limit about the glass outer screen downside, and the screen interval sets up between two right angle limits in the liquid crystal, and the below of screen is provided with the center in the liquid crystal, and in two right angle limit clearance fit of glass outer screen inserted the center, the equal shaping in the left and right sides of center had a plurality of counter sink, and the set screw is installed to the downthehole one-to-one clearance fit of counter sink, and the shaping has a plurality of screw hole on the right angle edge, and the inner end one-to-one spiral cooperation of screw is installed in the screw hole.
2. A positionable, narrow bezel, cell phone liquid crystal display according to claim 1, wherein: the backup pad has all been formed to both sides around in the center, and the screen pressure is in two backup pads in the liquid crystal, and right-angle side clearance fit installs between two backup pads.
3. A positionable, narrow bezel, mobile phone liquid crystal display according to claim 2, wherein: the backup pad of rear side is gone up the shaping and is had the camera trompil, and the shaping has the winding displacement to lead to the groove in the backup pad of front side.
4. A positionable, narrow bezel, mobile phone liquid crystal display according to claim 2, wherein: a step groove is formed between the upper side edge of the middle frame and the supporting plate, and the upper side edge of the glass outer screen and the liquid crystal inner screen are both sunk into the step groove.
5. A positionable, narrow bezel, mobile phone liquid crystal display according to claim 2, wherein: a first glue transverse groove is formed in the supporting plate and arranged on the outer side of the liquid crystal inner screen.
6. A positionable, narrow bezel, cell phone liquid crystal display according to claim 1, wherein: the outside shaping on right angle limit has the second glue transverse groove, and the second glue transverse groove sets up the top at a plurality of screw hole.
7. A positionable, narrow bezel, cell phone liquid crystal display according to claim 1, wherein: a plurality of first key hole sites are formed on the right-angle edge, a plurality of second key hole sites are formed on the side edge of the middle frame, and the second key hole sites are arranged on the outer sides of the first key hole sites in a one-to-one correspondence mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220197287.1U CN217157611U (en) | 2022-01-24 | 2022-01-24 | Narrow frame cell-phone liquid crystal display that can fix a position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220197287.1U CN217157611U (en) | 2022-01-24 | 2022-01-24 | Narrow frame cell-phone liquid crystal display that can fix a position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217157611U true CN217157611U (en) | 2022-08-09 |
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ID=82689225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220197287.1U Active CN217157611U (en) | 2022-01-24 | 2022-01-24 | Narrow frame cell-phone liquid crystal display that can fix a position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217157611U (en) |
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2022
- 2022-01-24 CN CN202220197287.1U patent/CN217157611U/en active Active
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