CN210518431U - Terminal display module - Google Patents
Terminal display module Download PDFInfo
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- CN210518431U CN210518431U CN201921861563.4U CN201921861563U CN210518431U CN 210518431 U CN210518431 U CN 210518431U CN 201921861563 U CN201921861563 U CN 201921861563U CN 210518431 U CN210518431 U CN 210518431U
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Abstract
The utility model provides a terminal display module, which comprises a backlight module, a light supplementing module and a camera module; the backlight module comprises a plurality of optical films, a light guide plate and an outer frame which are sequentially stacked from top to bottom, wherein a light source is arranged on the side surface of the light guide plate, and through holes which penetrate through the optical films, the light guide plate and the outer frame are arranged at corresponding positions; the light supplementing module and the camera module are both arranged below the backlight module, and the camera module is positioned right below the through hole; the light supplementing module realizes sliding along the plane direction of the backlight module through the sliding connecting rod; in the first state, the camera module is far away from the backlight module, and the light supplementing module is positioned right below the through hole and provides backlight display; in the second state, the light supplementing module is far away from the through hole, the camera module group is close to the backlight module group, and shooting and framing operations are carried out through the through hole. Thereby not having influenced the wholeness that shows, can making the shooting function of camera module normal operating again, promoted the use experience of full screen greatly.
Description
Technical Field
The utility model relates to a screen display technical field, more specifically say, relate to a terminal display module assembly.
Background
With the progress and development of society, the technology of terminal display screens is continuously innovated, and all manufacturers seek the ultimate screen occupation ratio of a comprehensive screen; for a terminal, a necessary external display component besides a screen on one side of a display screen at least comprises a front camera, and in the related technology, for the processing of the front camera of the whole screen, or the position of the camera, such as a bang screen, a water drop screen, a hole digging screen and the like, is set out on a front panel, then a lifting structure is adopted to hide the camera, the screen display of the former lacks integrity, the terminal of the latter is thick and heavy, and the lifting structure reduces the consistency of the terminal, so that a relatively complete solution for the whole screen is not available.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that the screen display integrity of the existing full screen structure is poor, and the terminal integrity is poor, and provides a terminal display module aiming at the technical problems, which comprises a backlight module, a light supplementing module and a camera module; the backlight module comprises a plurality of optical films, a light guide plate and an outer frame which are sequentially stacked from top to bottom, wherein a light source is arranged on the side surface of the light guide plate, and through holes which penetrate through the optical films, the light guide plate and the outer frame are arranged at corresponding positions along the stacking direction of the optical films, the light guide plate and the outer frame; the light supplementing module and the camera module are both arranged below the backlight module, and the camera module is positioned right below the through hole and is movably connected with the backlight module to realize the approaching and the separating of the distance between the camera module and the backlight module; the light supplementing module realizes sliding along the plane direction of the backlight module through a sliding connecting rod; in a first state, the camera module is far away from the backlight module through movable connection, and the light supplementing module is inserted into a space given out by the camera module and is positioned right below the through hole to provide backlight display; under the second state, the light filling module is kept away from the through hole through the sliding connecting rod, and the camera module is close to the backlight module through the movable connection and shoots through the through hole.
Optionally, the sliding of the sliding link is: and the reciprocating sliding is carried out along any straight line passing through the center point of the through hole.
Optionally, the sliding direction of the sliding connecting rod is along the length direction or the width direction of the backlight module.
Optionally, a telescopic connecting rod is arranged on the middle frame of the terminal where the terminal display module is installed, and the camera module is movably connected with the telescopic connecting rod.
Optionally, the light supplementing module and the camera module are interchanged in the setting position.
Optionally, the light supplement module comprises any one of an LCD module, an LED module or an LED lamp, and the light emitting direction is consistent with that of the backlight module.
Optionally, when the light filling module includes the LCD module, include a plurality of optical films, light guide plate at least in proper order along the range upon range of direction from the top down, the light guide plate is gone into for the bottom surface, or the side goes into light.
Optionally, the size of the light supplement module is greater than or equal to that of the through hole.
Optionally, the light-emitting part of the light-compensating module is consistent with the size of the through hole, and the shape of the light-compensating module is consistent with the through hole.
Optionally, the outer frame covers the bottom of the backlight module and extends into the through hole.
Advantageous effects
The utility model provides a terminal display module, which comprises a backlight module, a light supplementing module and a camera module; the backlight module comprises a plurality of optical films, a light guide plate and an outer frame which are sequentially stacked from top to bottom, wherein a light source is arranged on the side surface of the light guide plate, and through holes are formed in corresponding positions of the optical films, the light guide plate and the outer frame along the stacking direction of the optical films, the light guide plate and the outer frame; the light supplementing module and the camera module are arranged below the backlight module, and the camera module is positioned right below the through hole and is movably connected with the backlight module to realize the approaching and the departing of the distance between the camera module and the backlight module; the light supplementing module realizes sliding along the plane direction of the backlight module through the sliding connecting rod; in the first state, the camera module is far away from the backlight module through the movable connection, and the light supplementing module is inserted into the space given out by the camera module and is positioned right below the through hole to provide backlight display; under the second state, the light filling module keeps away from the through-hole through the slip connecting rod, and the camera module is close to backlight unit through swing joint, shoots through the through-hole and finds a view the operation. Thereby set up light filling module and camera module through the backlight unit below digging the hole to through light filling module and camera module in the removal of backlight unit below, adopt light filling module and camera module to fill the position of through-hole respectively, neither influence the wholeness that shows, can make the shooting function of camera module can normal operating again, promoted the use of full face screen greatly and experienced.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
fig. 1 is a schematic cross-sectional view around the through hole of the terminal display module in the embodiment of the present invention.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, an embodiment of the present invention provides a terminal display module, which includes a backlight module 1, a light-compensating module 2, and a camera module 3; the backlight module 1 comprises a plurality of optical films 11, a light guide plate 12 and an outer frame 13 which are sequentially stacked from top to bottom, wherein a light source is arranged on the side surface of the light guide plate 12, and through holes are formed in corresponding positions of the optical films 11, the light guide plate 12 and the outer frame 13 along the stacking direction of the optical films 11, the light guide plate 12 and the outer frame 13; the light supplementing module 2 and the camera module 3 are both arranged below the backlight module 1, and the camera module 3 is positioned right below the through hole and is movably connected with the backlight module 1 to realize the approaching and the departing of the distance between the camera module 3 and the backlight module 1; the light supplementing module 2 slides along the plane direction of the backlight module 1 through the sliding connecting rod 4; in the first state, the camera module 3 is far away from the backlight module 1 through the movable connection, and the light supplementing module 2 is inserted into the space given out by the camera module 3 and is positioned right below the through hole to provide backlight display; under the second state, the light filling module 2 keeps away from the through-hole through sliding connecting rod 4, and camera module 3 is close to backlight unit 1 through swing joint, shoots through the through-hole and finds a view the operation.
The terminal display module in this embodiment is an LCD display module as a whole, that is, the main body is a backlight module 1. The backlight module 1 is, according to its structure, a plurality of optical films 11, a light guide plate 12 and an outer frame 13 at the bottom, respectively, in a stacked manner from top to bottom, wherein the plurality of optical films 11 respectively include: the optical film 11 is fixedly bonded with each other, and a light shielding film is generally further included at the edge of the upper brightness enhancement film for preventing side light leakage. The light shielding film can be light shielding black glue which can play a role in light shielding and bonding. The optical films 11 have similar sizes, and corresponding bulges and notches can be arranged on the edges of the optical films according to the bonding requirement.
The light guide plate 12 is used for guiding light in a side-incident manner, and the light guide plate 12 is used for emitting light emitted from the light source from the front surface of the backlight module 1. The light incident portion of the light guide plate 12 is generally formed by a flexible circuit board and a plurality of LED light sources arranged in an array, the LED light sources emit light under the control of the flexible circuit board, the light enters from the side surface of the light guide plate 12, the light guide plate 12 emits the light from the top of the light guide plate 12 through refraction and reflection, and the light exits from the top of the backlight module 1 after passing through each layer of optical film 11, so that the light is uniform. The flexible circuit board and the LED light source may also be considered as a part of the backlight module 1, and are bonded to the light guide plate 12 and the optical films 11, and the relative positions are fixed. In addition, generally, a reflective film is disposed on the lower portion of the light guide plate 12, or the light is reflected directly by the outer frame 13 to reflect the light refracted by the light guide plate 12 to the lower side.
The outer frame 13 covers at least the bottom of the whole backlight module 1, and usually covers the side of the backlight module 1 to cover all the optical films 11; the outer frame 13 may be a pure rubber frame, a pure iron frame, or a rubber-iron integrated frame formed by combining the rubber frame and the iron frame through a buckle and injection molding the rubber frame and the iron frame together.
In this embodiment, in order to achieve the integrity of the screen display effect and to maintain the function of the front camera module 3, a through hole is formed in the backlight module 1 along each of the optical film 11, the light guide plate 12 and the outer frame 3, and the camera module 3 can shoot through the through hole under the action of the through hole and cannot be shielded by the backlight module 1. The light supplement module 2 is used for blocking the through hole in the visual sense of the user when the camera module 3 is not in operation, so that the display content of the screen is complete. That is to say, in the first state, the screen is in the display state, the camera module 3 does not work, and the light supplement module 2 is arranged right below the through hole to provide backlight display for the screen; under the second state, the screen is in leading shooting state, and camera module 3 needs work this moment to set up camera module 3 under the through-hole, shoot through the space that the through-hole provided and gather the image. In other words, in the present embodiment, the positions of the fill-in light module 2 and the camera module 3 can be replaced.
Specifically, in this embodiment, the light supplement module 2 and the camera module 3 are both disposed below the backlight module 1, and the camera module 3 is located right below the through hole and is movably connected to the backlight module 1 to approach and separate from the backlight module 1; the light supplementing module 2 slides along the plane direction of the backlight module 1 through the sliding connecting rod 4; in the first state, the camera module 3 is far away from the backlight module 1 through the movable connection, and the light supplementing module 2 is inserted into the space given out by the camera module 3 and is positioned right below the through hole to provide backlight display; under the second state, the light filling module 2 keeps away from the through-hole through sliding connecting rod 4, and camera module 3 is close to backlight unit 1 through swing joint, shoots through the through-hole and finds a view the operation. That is to say, in this embodiment, the light supplement module 2 and the camera module 3 are separately arranged, wherein the camera module 3 is arranged right below the through hole, the camera module 3 realizes the action of approaching and departing from the backlight module 1 through the movable connection, when approaching, the camera module 3 is in the working state, and when departing, the camera module 3 exits the working state; the light supplementing module 2 slides in the plane direction parallel to the backlight module 1 through the sliding connecting rod 4, so that when the camera module 3 is far away from the through hole, the light supplementing module 2 slides above the camera module 3, the position of the through hole is filled to provide backlight display, and the light supplementing module 2 is in a working state; when camera module 3 was close to the through-hole, the through-hole was then kept away from to light filling module 2, exited operating condition, made camera module 3 be in operating condition, shot the operation of finding a view.
In some embodiments, the sliding of the sliding link 4 is: sliding back and forth along any straight line passing through the center point of the through hole. The effect of sliding connecting rod 4 is that make light filling module 2 and camera module 3 can remove the switching in the position at through-hole place, and the characteristics of sliding operation have decided that light filling module 2 should be reciprocating motion at certain within range.
In some embodiments, the sliding direction of the sliding link 4 is along the length direction or the width direction of the backlight module 1. The backlight module 1 is rectangular as a whole, and the sliding direction of the sliding link 4 may be along the longitudinal and transverse directions of the backlight module 1, that is, along the length direction or the width direction, in order to better plan the space in the terminal. The sliding track here also passes through the center point of the through hole.
In some embodiments, a telescopic link 5 is disposed on a middle frame of the terminal where the terminal display module is installed, and the camera module 3 is movably connected with the telescopic link 5. That is, the camera module 3 is movably connected through the telescopic link 5, and the movable range of the movable connection is the position right below the through hole, so as to realize the moving operation of moving away from and approaching to the through hole.
In some embodiments, the sliding link 4 is disposed on a middle frame of the terminal on which the terminal display module is mounted, and slides through a sliding slot provided on the middle frame. The sliding mechanism of the sliding link 4, that is, the sliding groove and the fitting mechanism between the sliding link 4, may be provided on the center frame on which the sliding link 4 is mounted, and the sliding link 4 itself slides through the sliding groove.
The arrangement mode of the light supplement module and the camera module is explained in this embodiment, wherein the arrangement mode of the light supplement module and the arrangement mode of the camera module can be interchanged, that is, the light supplement module can be arranged right below the through hole, and the approach and the distance from the backlight module can be realized through movable connection; the camera module is slid along the plane direction of the backlight module through the sliding connecting rod, in a first state, the light supplementing module is close to the backlight module to fill the through hole for backlight display operation, and the camera module is far away from the through hole under the operation of the sliding connecting rod; under the second state, the light filling module is kept away from backlight unit, and the camera module then inserts the space that the light filling module gave way out under the operation of slip connecting rod, shoots through the through-hole and find a view the operation.
In some embodiments, the light supplement module 2 may include any one of an LCD module, an LED module, or an LED lamp, and the light emitting direction is the same as the light emitting direction of the backlight module 1. According to the structure of the light supplement module 2, the light supplement module can be divided into an LCD module similar to the backlight module 1, or a self-luminous LED module, or even an LED lamp. The self-luminous LED module can specifically comprise an OLED module, a micro LED module and a mini LED module. When the light supplement module 2 includes an LCD module, the light supplement module at least includes a plurality of optical films 11 and a light guide plate 12 in sequence along a stacking direction from top to bottom, the light guide plate 12 is a bottom light or a side light, and the structure of the light guide plate is similar to that of the backlight module 1, and under such a situation, the light supplement module 2 can also be called as a small backlight module, i.e. a small-sized backlight module.
In some embodiments, the size of the light filling module 2 is greater than or equal to the size of the through hole. The setting of light filling module 2 needs to guarantee that its light-emitting can cover the region of whole through-hole, and consequently the size of light filling module 2 should be more than or equal to the size of through-hole. Specifically, the size of the light emitting part of the light supplement module 2 can be set to be consistent with that of the through hole, and the shape of the light supplement module 2 is consistent with that of the through hole. In general, the shape of the through hole is set according to the shape of the camera module 3, and for the camera module 3 including a single camera, the shape of the through hole is generally set to be circular; and if a plurality of cameras exist, the shape of the through hole can be runway-shaped, fillet-rectangular and the like according to the arrangement mode of the plurality of cameras.
In some embodiments, the frame 13 covers the bottom of the backlight module 1 and extends into the through hole. In order to achieve better display effect and avoid the problems of light leakage at the edge, the outer frame 13 may directly cover the bottom of the backlight module 1 and the side of the through hole on the backlight module 1, that is, the outer frame 13 directly extends into the through hole, please refer to the rising part of the outer frame 13 in fig. 1.
The embodiment provides a terminal display module, which comprises a backlight module 1, a light supplementing module 2 and a camera module 3; the backlight module 1 comprises a plurality of optical films 11, a light guide plate 12 and an outer frame 13 which are sequentially stacked from top to bottom, wherein a light source is arranged on the side surface of the light guide plate 12, and through holes are formed in corresponding positions of the optical films 11, the light guide plate 12 and the outer frame 13 along the stacking direction of the optical films 11, the light guide plate 12 and the outer frame 13; the light supplementing module 2 and the camera module 3 are both arranged below the backlight module 1, and the camera module 3 is positioned right below the through hole and is movably connected with the backlight module 1 to realize the approaching and the departing of the distance between the camera module 3 and the backlight module 1; the light supplementing module 2 slides along the plane direction of the backlight module 1 through the sliding connecting rod 4; in the first state, the camera module 3 is far away from the backlight module 1 through the movable connection, and the light supplementing module 2 is inserted into the space given out by the camera module 3 and is positioned right below the through hole to provide backlight display; under the second state, the light filling module 2 keeps away from the through-hole through sliding connecting rod 4, and camera module 3 is close to backlight unit 1 through swing joint, shoots through the through-hole and finds a view the operation. Thereby set up light filling module 2 and camera module 3 through 1 below backlight unit digging the hole to through light filling module 2 and camera module 3 in the removal of backlight unit 1 below, adopt light filling module 2 and camera module 3 to fill the position of through-hole respectively, neither influence the wholeness that shows, can make camera module 3's shooting function can normal operating again, promoted the use experience of full screen greatly.
In addition, the embodiment further provides a terminal, and the terminal at least comprises the terminal display module in the embodiment.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above embodiment numbers of the present invention are only for description, and do not represent the advantages and disadvantages of the embodiments.
While the embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many modifications may be made by one skilled in the art without departing from the spirit and scope of the present invention as defined in the appended claims.
Claims (10)
1. A terminal display module is characterized by comprising a backlight module, a light supplementing module and a camera module; the backlight module comprises a plurality of optical films, a light guide plate and an outer frame which are sequentially stacked from top to bottom, wherein a light source is arranged on the side surface of the light guide plate, and through holes which penetrate through the optical films, the light guide plate and the outer frame are arranged at corresponding positions along the stacking direction of the optical films, the light guide plate and the outer frame; the light supplementing module and the camera module are both arranged below the backlight module, and the camera module is positioned right below the through hole and is movably connected with the backlight module to realize the approaching and the separating of the distance between the camera module and the backlight module; the light supplementing module realizes sliding along the plane direction of the backlight module through a sliding connecting rod; in a first state, the camera module is far away from the backlight module through movable connection, and the light supplementing module is inserted into a space given out by the camera module and is positioned right below the through hole to provide backlight display; under the second state, the light filling module is kept away from the through hole through the sliding connecting rod, and the camera module is close to the backlight module through the movable connection and shoots through the through hole.
2. The terminal display module of claim 1, wherein the sliding of the sliding link is: and the reciprocating sliding is carried out along any straight line passing through the center point of the through hole.
3. The terminal display module of claim 2, wherein the sliding direction of the sliding link is along the length direction or the width direction of the backlight module.
4. The terminal display module according to claim 1, wherein a telescopic link is provided on a center frame of a terminal to which the terminal display module is mounted, and the camera module is movably connected by being connected with the telescopic link.
5. The terminal display module of any one of claims 1-4, wherein the light supplement module and the camera module are arranged at different positions.
6. The terminal display module of any one of claims 1-4, wherein the light supplement module comprises any one of an LCD module, an LED module or an LED lamp, and the light emitting direction is the same as the light emitting direction of the backlight module.
7. The terminal display module of claim 6, wherein when the light supplement module comprises an LCD module, the light supplement module at least comprises a plurality of optical films and a light guide plate in sequence along a stacking direction from top to bottom, and the light guide plate is bottom-light or side-light.
8. The terminal display module of claim 6, wherein the size of the light filling module is greater than or equal to the size of the through hole.
9. The terminal display module of claim 8, wherein the light-emitting portion of the light-compensating module is substantially the same size as the through hole, and the light-compensating module is substantially the same shape as the through hole.
10. The terminal display module according to any one of claims 1-4, wherein the outer frame covers the bottom of the backlight module and extends into the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921861563.4U CN210518431U (en) | 2019-10-31 | 2019-10-31 | Terminal display module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921861563.4U CN210518431U (en) | 2019-10-31 | 2019-10-31 | Terminal display module |
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| CN210518431U true CN210518431U (en) | 2020-05-12 |
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| CN201921861563.4U Active CN210518431U (en) | 2019-10-31 | 2019-10-31 | Terminal display module |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111477104A (en) * | 2020-05-29 | 2020-07-31 | 厦门天马微电子有限公司 | Display device and electronic equipment |
| CN112289210A (en) * | 2020-10-21 | 2021-01-29 | 昆山国显光电有限公司 | Display panel, display device and control method thereof |
| CN113132604A (en) * | 2021-04-23 | 2021-07-16 | 维沃移动通信有限公司 | Electronic device |
| CN113467128A (en) * | 2021-06-11 | 2021-10-01 | 厦门天马微电子有限公司 | Display device and control method thereof |
| CN114236895A (en) * | 2021-12-16 | 2022-03-25 | 上海摩软通讯技术有限公司 | LCD display assembly and display device |
| CN115268140A (en) * | 2022-08-03 | 2022-11-01 | 武汉天马微电子有限公司 | Display device and electronic apparatus |
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2019
- 2019-10-31 CN CN201921861563.4U patent/CN210518431U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111477104A (en) * | 2020-05-29 | 2020-07-31 | 厦门天马微电子有限公司 | Display device and electronic equipment |
| CN112289210A (en) * | 2020-10-21 | 2021-01-29 | 昆山国显光电有限公司 | Display panel, display device and control method thereof |
| CN113132604A (en) * | 2021-04-23 | 2021-07-16 | 维沃移动通信有限公司 | Electronic device |
| CN113467128A (en) * | 2021-06-11 | 2021-10-01 | 厦门天马微电子有限公司 | Display device and control method thereof |
| CN113467128B (en) * | 2021-06-11 | 2023-06-02 | 厦门天马微电子有限公司 | Display device and control method thereof |
| CN114236895A (en) * | 2021-12-16 | 2022-03-25 | 上海摩软通讯技术有限公司 | LCD display assembly and display device |
| CN115268140A (en) * | 2022-08-03 | 2022-11-01 | 武汉天马微电子有限公司 | Display device and electronic apparatus |
| CN115268140B (en) * | 2022-08-03 | 2023-09-15 | 武汉天马微电子有限公司 | Display device and electronic apparatus |
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