CN221303760U - Display and display device - Google Patents

Abstract

The application provides a display and a display device, and relates to the technical field of display. The display comprises a backlight module, a light guide support column, a remote control head and a rear cover. According to the application, the first through hole corresponding to the remote control head is arranged on the back plate, the second through hole communicated with the first through hole is arranged on the reflecting sheet, and the connecting part is arranged on the light guide support column and is positioned in the first through hole and the second through hole, so that the remote control signal emitted by the remote controller can be received by the remote control head after being transmitted by the light guide support column, and the receiving angle and the receiving distance of the remote control head for receiving the remote control signal are increased. In addition, the remote control signal is transmitted by utilizing the existing support column in the display device, and a light guide piece is not required to be additionally arranged in the display, so that the number of components in the display is reduced, and the assembly efficiency of the display is improved.

Description

Display and display device

Technical Field

The application relates to the technical field of display, in particular to a display and a display device.

Background

The display device typically incorporates a remote control receiver head (simply referred to as a remote control head), such as an infrared remote control receiver head. The tablet device is controlled or performance tuned by a remote control matched to the remote control receiving head. At present, one way is to arrange an infrared remote control receiving head on a whole machine section, for example, a mounting hole is dug on the surface of the section, but the appearance of the whole machine is influenced by opening the mounting hole on the front surface, and dust is easily accumulated in the mounting hole of the section to influence the receiving performance of the section. The other mode is to embed the infrared remote control receiving head into the rear cover of the whole machine, and punch holes on the back plate and the reflecting sheet of the backlight module to avoid shielding signal receiving, but the problem of shadow or dark spots exists on a picture due to overlarge holes on the reflecting sheet, and the infrared receiving angle and the remote control distance are reduced due to overlarge holes, so that the use of the infrared function is affected.

Disclosure of utility model

The application provides a display and a display device, and aims to solve the technical problems that a remote control head is arranged in a rear cover of a complete machine and a receiving angle and a receiving distance exist in the prior art.

In one aspect, the application provides a display, which comprises a backlight module, a light guide support column, a remote control head and a rear cover; the backlight module comprises a back plate and a reflecting sheet, wherein the back plate is arranged opposite to the back cover, and the reflecting sheet is positioned at one side of the back plate, which is away from the back cover;

The remote control head is arranged between the back plate and the rear cover, a first through hole is formed in the position, corresponding to the remote control head, of the back plate, a second through hole is formed in the reflecting plate, and the first through hole is communicated with the second through hole;

The light guide support column comprises a connecting portion and a supporting portion, wherein the supporting portion is used for supporting the diffusion plate, and the connecting portion is located in the first through hole and the second through hole.

In one possible implementation manner of the application, the connecting part is in a horn-shaped structure, and the cross section size of the connecting part gradually decreases along the direction of the back plate pointing to the back cover;

And/or the connecting part comprises a light emitting surface, and the light emitting surface is close to the remote control head and is opposite to the remote control head.

In one possible implementation of the present application, the diameter of the first through hole is 2mm to 5mm;

and/or the diameter of the second through hole is 2mm to 5mm;

and/or, the light guide support column is of an integrated structure.

In one possible implementation manner of the application, a mounting groove is arranged at a position of the rear cover corresponding to the first through hole, and the remote control head is mounted in the mounting groove; or the remote control head is arranged on the back plate.

In one possible implementation of the present application, the light-guiding support posts are integrally injection molded from a polycarbonate material.

In one possible implementation manner of the present application, the backlight module further includes a lamp panel, the lamp panel is located between the reflective sheet and the back plate, a third through hole is disposed on the lamp panel, the third through hole is communicated with the first through hole and the second through hole, and the connection portion is located in the first through hole, the second through hole and the third through hole.

In one possible implementation of the present application, the diameter of the third through hole is 2mm to 5mm;

And/or, the orthographic projection of the second through hole on the backboard is overlapped with the first through hole;

And/or, the orthographic projection of the third through hole on the backboard is overlapped with the first through hole.

In one possible implementation manner of the present application, the light guiding support column further includes a limiting portion, the connecting portion and the supporting portion are located on different sides of the limiting portion, and the limiting portion is located on a side of the reflecting sheet, which is away from the rear cover, and abuts against the reflecting sheet to limit.

In one possible implementation manner of the present application, the display further includes a screen module, where the screen module is disposed on a side of the backlight module away from the rear cover, and the screen module is used for displaying a picture;

and/or the display further comprises a cover plate, wherein the cover plate is used for protecting the internal screen module and the backlight module;

And/or the display further comprises an outer frame, wherein the outer frame is used for sealing the periphery of the display.

A second aspect of the application provides a display device comprising the display.

According to the application, the first through hole corresponding to the remote control head is arranged on the back plate, the second through hole communicated with the first through hole is arranged on the reflecting plate, and the connecting part is arranged on the light guide support column, and the connecting part is positioned in the first through hole and the second through hole, so that a remote control signal (such as an infrared light signal) emitted by the remote controller can be received by the remote control head after being transmitted by the light guide support column, and further the receiving angle and the receiving distance of the remote control head for receiving the remote control signal are increased. In addition, the remote control signal is transmitted by utilizing the existing support column in the display device, and a light guide piece is not required to be additionally arranged in the display, so that the number of components in the display is reduced, and the assembly efficiency of the display is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of a display according to an embodiment of the present application;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a partial enlarged view at B in FIG. 1;

Fig. 4 is a schematic structural diagram of an embodiment of a light-guiding support column according to an embodiment of the present application.

Reference numerals: 1000. a display; 100. a backlight module; 110. a back plate; 111. a first through hole; 120. a reflection sheet; 121. a second through hole; 130. a lamp panel; 131. a light emitting unit; 140. a diffusion plate; 200. a light-guiding support column; 210. a connection part; 211. a light-emitting surface; 220. a support part; 230. a limit part; 300. a remote control head; 400. a screen module; 500. a cover plate; 600. an outer frame; 700. and (5) a rubber frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, the term "exemplary" is used to mean "serving as an example, instance, or illustration. Any embodiment described as "exemplary" in this disclosure is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the utility model. In the following description, details are set forth for purposes of explanation. It will be apparent to one of ordinary skill in the art that the present utility model may be practiced without these specific details. In other instances, well-known structures and processes have not been described in detail so as not to obscure the description of the utility model with unnecessary detail. Thus, the present utility model is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.

Referring to fig. 1 to 4, a display 1000 is provided according to an embodiment of the application, and the display 1000 is a liquid crystal display. The remote control head 300 of the display 1000 is arranged in the rear cover of the whole machine, and the remote control head 300 of the display 1000 has a larger receiving angle and a larger receiving distance, in addition, the application utilizes the existing support column in the display 1000 to transmit remote control signals to the remote control head 300, and no additional light guide is needed, thereby being beneficial to reducing the number of parts in the display 1000. The display 1000 according to the present application will be described in detail with reference to the drawings.

The display 1000 of the present application includes a backlight module 100, a light guide pillar 200, a remote control head 300, and a rear cover (not shown). The backlight module 100 is disposed in the rear cover (i.e. between the rear cover and the cover plate) and is used for providing a backlight source for the screen module 400 to display a predetermined image. The light guide support column 200 is disposed between the rear cover and the support plate for supporting the diffusion plate 140 and the optical film (not shown), wherein the optical module may be a brightness enhancement film. The remote control head 300 is disposed in the rear cover for receiving a remote control signal from a remote controller (not shown). The rear cover forms a rear exterior surface of the display 1000 for shielding and protecting the inside of the remote control head 300, the backlight module 100, and the like. It should be noted that the specific structure of the remote control head 300 is not a modification of the present application, and is not limited herein.

Referring to fig. 1 to 3, the backlight module 100 includes a back plate 110 and a reflective sheet 120, wherein the back plate 110 is disposed opposite to the back cover, and the reflective sheet 120 is disposed at a side of the back plate 110 facing away from the back cover. The back plate 110 is used for supporting and fixing a lamp panel 130 thereon, and the lamp panel 130 is provided with light emitting units 131 (such as LED lamps) arranged in an array, and the light emitting units 131 generate light when energized. The reflective sheet 120 is disposed on a side of the back plate 110 away from the back cover, and is configured to reflect the light emitted by the light emitting unit 131 toward the back plate 110 to a preset direction, for example, the reflective sheet is configured to reflect the light emitted by the light emitting unit 131 toward the back plate 110, and the light is acted by the reflective sheet and then directed toward the diffusion plate 140, so that the light emitted by the light emitting unit 131 is directed toward the diffusion plate 140 as much as possible, and brightness of the backlight module 100 is further improved.

The remote control head 300 is disposed between the back plate 110 and the rear cover, a first through hole 111 is disposed at a position of the back plate 110 corresponding to the remote control head 300, a second through hole 121 is disposed on the reflecting plate 120, and the first through hole 111 is communicated with the second through hole 121. It should be noted that the first through hole 111 and the second through hole 121 may be in communication with each other, that is, the first through hole 111 and the second through hole 121 are disposed opposite to each other and in communication with each other, for example, an orthographic projection of the first through hole 111 on a plane where the reflective sheet 120 is located in the second through hole 121 or an orthographic projection of the first through hole 111 on a plane where the reflective sheet 120 is located covers the second through hole 121. The first through hole 111 and the second through hole 121 may be in communication with each other, and the first through hole 111 and the second through hole 121 may be in staggered arrangement. The size and shape of the second through hole 121 are not limited, and for example, the second through hole 121 may be a square hole, a circular hole, an elliptical hole, a triangular hole, a pentagonal hole, a shaped hole, or the like. Similarly, the size and shape of the first through hole 111 are not limited, and for example, the first through hole 111 may be a square hole, a circular hole, an elliptical hole, a triangular hole, a pentagonal hole, a shaped hole, or the like.

The light guiding support column 200 includes a connection portion 210 and a support portion 220, wherein the support portion 220 is used for supporting the diffusion plate 140, and the connection portion 210 is located in the first through hole 111 and the second through hole 121.

It should be noted that, in the report of the remote control head 300 being built in the rear cover of the complete machine, the back plate 110 and the reflective sheet are both metal members, so that in order to enable the signal (such as an infrared signal) sent by the remote control to pass through the back plate 110 and the reflective sheet smoothly to be received by the remote control head 300, punching holes on the back plate 110 and the reflective sheet 120 are required to avoid the back plate 110 and the reflective sheet 120 from shielding the signal reception, but too large holes on the reflective sheet 120 can cause problems of shadows or dark spots on the screen displayed by the screen module, and too small holes on the reflective sheet 120 will reduce the receiving angle and the remote control distance of the remote control head 300, thereby affecting the use of the infrared function.

Compared with the prior art, in the scheme of the application, the connecting part 210 is arranged on the light guide support column 200, the connecting part 210 is positioned in the first through hole 111 and the second through hole 121, and the remote control signal (such as infrared light signal) emitted by the remote controller is transmitted by the light guide support column 200 and then received by the remote control head 300, so that the receiving angle and the receiving distance of the remote control head 300 for receiving the remote control signal are increased. The present embodiment does not increase the receiving angle and receiving distance of the remote control head 300 for receiving the remote control signal by providing larger punched holes on the back plate 110 and the reflecting sheet. In addition, the remote control signal is transmitted by using the existing support column in the display device, and no additional light guide is required to be arranged in the display 1000, so that the number of components in the display 1000 is reduced, and the assembly efficiency of the display 1000 is improved.

In some embodiments of the present application, the connection portion 210 has a horn-like structure, and the cross-sectional dimension of the connection portion 210 gradually decreases along the direction of the back plate 110 toward the rear cover. In this embodiment, the connection portion 210 is configured in a horn-shaped structure, and the cross-sectional dimension of the connection portion 210 is gradually reduced along the direction of the back plate 110 toward the back cover, so that the remote control signal entering the light guide support column 200 is collected at the connection portion 210 and transmitted to the remote control head 300, which is beneficial to improving the transmission efficiency and accuracy of the remote control signal. Illustratively, the connecting portion 210 has a conical structure, and the cross-section (i.e., a cross-section perpendicular to the axis) of the connecting portion 210 gradually decreases in area along the direction in which the back plate 110 is directed toward the rear cover. Of course, in other embodiments of the present application, the connection portion 210 may also have a rod-like, block-like, spherical or other structure, which is not limited herein.

In some embodiments of the present application, referring to fig. 4, the connection portion 210 includes a light-emitting surface 211, and the light-emitting surface 211 is close to the remote control head 300 and is disposed opposite to the remote control head 300. In this embodiment, the light emitting surface 211 is disposed on the light guiding support column 200, and the light emitting surface 211 is disposed opposite to the remote control head 300, which is beneficial to further improving the receiving angle and receiving distance of the remote control head 300 for receiving the remote control signal. Illustratively, the orthographic projection of the remote control head 300 on the plane of the light-emitting surface 211 is located at the center of the light-emitting surface 211.

In some embodiments of the present application, the diameter of the second through hole 121 is 2mm to 5mm. Illustratively, the second through hole 121 is a circular hole. When the second through hole 121 is a square hole or an irregular hole, a diameter of a circular hole having an area equal to that of the square hole may be used as the diameter of the second through hole 121. The inventor has appreciated that in the conventional scheme of mounting the remote control head 300 in the rear cover, it is generally necessary to provide a through hole with a diameter of 10mm in the reflecting sheet 120 to enable the receiving angle and the receiving distance of the remote control head 300 to be in a proper range. In the scheme of the application, the light guide support is arranged to transmit the remote control signal sent by the remote controller, so that the diameter of the second through hole 121 can be in a smaller range, and the receiving angle and the receiving distance of the remote control head 300 can be in a more proper range.

In some embodiments of the present application, the diameter of the first through hole 111 is 2mm to 5mm. Illustratively, the first through hole 111 and the second through hole 121 are circular holes, and the first through hole 111 and the second through hole 121 are opposite and coaxially arranged, which is beneficial to improving the assembly efficiency and the accuracy of the display 1000.

In some embodiments of the present application, the light guide support column 200 is an integrally formed structure. This embodiment is advantageous for improving the structural strength of the light guide support column 200. Illustratively, the light guide support post 200 is integrally injection molded from a polycarbonate material (abbreviated as PC material). It can be appreciated that the polycarbonate has high refractive index, good processability, heat resistance, impact resistance, and other excellent properties, and the use of the polycarbonate material for the light guide support is advantageous for further increasing the receiving angle and the receiving distance of the remote control head 300, and for improving the stability of the display 1000.

In some embodiments of the present application, a mounting groove is provided at a position of the rear cover corresponding to the first through hole 111, and the remote control head 300 is mounted in the mounting groove. In this embodiment, the mounting groove is formed in the rear cover, and the remote control head 300 is mounted in the mounting groove, so that the remote control head 300 is prevented from being damaged by collision. Specifically, the remote control head 300 is adhesively secured within the mounting groove. The shape and size of the mounting groove is adapted to the remote control head 300. Of course, in other embodiments of the present application, the remote control head 300 may also be fixed on the back plate 110, and illustratively, the remote control head 300 is at least partially accommodated in the first through hole 111.

In some embodiments of the present application, the backlight module 100 further includes a lamp panel 130, the lamp panel 130 is located between the reflective sheet 120 and the back plate 110, a third through hole is disposed on the lamp panel 130, the third through hole communicates with the first through hole 111 and the second through hole 121, and the connection portion 210 is located in the first through hole 111, the second through hole 121, and the third through hole.

In some embodiments of the application, the third through hole has a diameter of 2mm to 5mm. Specifically, the first through hole 111, the second through hole 121, and the third through hole are clearance fit or interference fit with the connection portion 210. The first through hole 111, the second through hole 121, and the third through hole are coaxially disposed, and the through holes integrally formed by the first through hole 111, the second through hole 121, and the third through hole are adapted to the structure of the connection portion 210, for example, the connection portion 210 has a rod-shaped structure, and correspondingly, the through holes integrally formed by the first through hole 111, the second through hole 121, and the third through hole are also of a rod-shaped structure; for example, the connection portion 210 has a tapered structure, and the through holes formed integrally with the first through hole 111, the second through hole 121, and the third through hole are tapered holes.

In some embodiments of the present application, the orthographic projection of the second through hole 121 on the back plate 110 overlaps the first through hole 111, and/or the orthographic projection of the third through hole on the back plate 110 overlaps the first through hole 111, which is advantageous for improving the assembly efficiency of the display 1000. Illustratively, the first through hole 111, the second through hole 121, and the third through hole are all coaxially disposed circular holes, and the diameters of the first through hole 111, the second through hole 121, and the third through hole are the same.

In some embodiments of the present application, the light guiding support column 200 further includes a limiting portion 230, the connecting portion 210 and the supporting portion 220 are located on different sides of the limiting portion 230, and the limiting portion 230 is located on a side of the reflecting sheet 120 facing away from the rear cover and abuts against the reflecting sheet 120 to limit.

Specifically, the cross-sectional area of the limiting portion 230 is greater than the cross-sectional area of the second through hole 121, the cross-sectional area of the connecting portion 210 is slightly smaller than the area of the first through hole 111, and the cross-sectional area of the connecting portion 210 is also slightly smaller than the area of the second through hole 121, so that the limiting portion 230 abuts against the reflective sheet 120 to limit, and the connecting portion 210 passes through the second through hole 121 and extends to one end of the first through hole 111 facing the remote control head 300. One surface of the limiting portion 230 opposite to the reflecting sheet 120 is adapted to the reflecting sheet 120, for example, the reflecting sheet 120 is in a planar structure, the limiting portion 230 is in a planar plate structure, and the contact area between the reflecting sheet 120 and the limiting portion 230 can be increased by the structural arrangement, so that the connection stability of the light guide support column 200 is improved.

In some embodiments of the present application, the display 1000 further includes a screen module 400, where the screen module 400 is disposed on a side of the backlight module 100 facing away from the rear cover, and the screen module 400 is used for displaying a picture. It should be noted that the structure of the screen module 400 is not a major improvement of the present application, and is not limited herein.

In some embodiments of the present application, the display 1000 further includes a cover plate 500, such as a glass cover plate 500, and the cover plate 500 is used to protect the internal screen module 400 and the backlight module 100. It should be noted that the structure of the cover plate 500 is not a major improvement of the present application, and is not limited herein.

In some embodiments of the present application, the display 1000 further includes a glue frame 700, where the glue frame 700 is located at a periphery of the back plate 110 and is connected to the back plate 110, and the glue frame 700 and the back plate 110 enclose an internal installation space of the display 1000. It should be noted that the structure of the adhesive frame 700 is not a major improvement of the present application, and is not limited herein.

In some embodiments of the present application, the display 1000 further includes an outer frame 600, where the outer frame is disposed on the outer side of the glue frame, and the outer frame forms an appearance surface of the display. It should be noted that the structure of the outer frame 600 is not a major improvement of the present application, and is not limited herein.

The embodiment of the application also provides a display device, which comprises the display 1000. The display device can be a television, an intelligent interaction panel, an intelligent blackboard, a liquid crystal display screen and other devices. In the foregoing embodiments, the descriptions of the embodiments are focused on, and the portions of one embodiment that are not described in detail in the foregoing embodiments may be referred to in the foregoing detailed description of other embodiments, which are not described herein again.

While the basic concepts have been described above, it will be apparent to those skilled in the art that the foregoing detailed disclosure is by way of example only and is not intended to be limiting. Although not explicitly described herein, various modifications, improvements and adaptations of the application may occur to one skilled in the art. Such modifications, improvements, and modifications are intended to be suggested within the present disclosure, and therefore, such modifications, improvements, and adaptations are intended to be within the spirit and scope of the exemplary embodiments of the present disclosure.

Meanwhile, the present application uses specific words to describe embodiments of the present application. Reference to "one embodiment," "an embodiment," and/or "some embodiments" means that a particular feature, structure, or characteristic is associated with at least one embodiment of the application. Thus, it should be emphasized and should be appreciated that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various positions in this specification are not necessarily referring to the same embodiment. Furthermore, certain features, structures, or characteristics of one or more embodiments of the application may be combined as suitable.

Similarly, it should be noted that in order to simplify the description of the present disclosure and thereby aid in understanding one or more inventive embodiments, various features are sometimes grouped together in a single embodiment, figure, or description thereof. This method of disclosure does not imply that the subject utility model requires more features than are set forth in the claims. Indeed, less than all of the features of a single embodiment disclosed above.

In some embodiments, numbers describing the components, number of attributes are used, it being understood that such numbers being used in the description of embodiments are modified in some examples by the modifier "about," approximately, "or" substantially. Unless otherwise indicated, "about," "approximately," or "substantially" indicate that the number allows for a 20% variation. Accordingly, in some embodiments, numerical parameters set forth in the specification and claims are approximations that may vary depending upon the desired properties sought to be obtained by the individual embodiments. In some embodiments, the numerical parameters should take into account the specified significant digits and employ a method for preserving the general number of digits. Although the numerical ranges and parameters set forth herein are approximations in some embodiments for use in determining the breadth of the range, in particular embodiments, the numerical values set forth herein are as precisely as possible.

The foregoing has outlined some of the more detailed description of the display and display device provided by the embodiments of the present utility model, wherein specific examples are provided herein to illustrate the principles and embodiments of the present utility model, and wherein the above examples are provided to assist in the understanding of the method and core concepts of the present utility model; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in light of the ideas of the present utility model, the present description should not be construed as limiting the present utility model.

Claims (10)

1. The display is characterized by comprising a backlight module, a light guide support column, a remote control head and a rear cover; the backlight module comprises a back plate and a reflecting sheet, wherein the back plate is arranged opposite to the back cover, and the reflecting sheet is positioned at one side of the back plate, which is away from the back cover;

The remote control head is arranged between the back plate and the rear cover, a first through hole is formed in the position, corresponding to the remote control head, of the back plate, a second through hole is formed in the reflecting plate, and the first through hole is communicated with the second through hole;

The light guide support column comprises a connecting portion and a supporting portion, wherein the supporting portion is used for supporting the diffusion plate, and the connecting portion is located in the first through hole and the second through hole.

2. The display of claim 1, wherein the connection portion has a horn-like structure, and a cross-sectional dimension of the connection portion gradually decreases along a direction in which the back plate is directed toward the rear cover;

And/or the connecting part comprises a light emitting surface, and the light emitting surface is close to the remote control head and is opposite to the remote control head.

3. The display of claim 1, wherein the first through hole has a diameter of 2mm to 5mm;

and/or the diameter of the second through hole is 2mm to 5mm;

and/or, the light guide support column is of an integrated structure.

4. The display according to claim 1, wherein a mounting groove is provided at a position of the rear cover corresponding to the first through hole, and the remote control head is mounted in the mounting groove;

Or the remote control head is arranged on the back plate.

5. The display of claim 1, wherein the light guide support post further comprises a limiting portion, the connecting portion and the supporting portion are located on different sides of the limiting portion, and the limiting portion is located on a side of the reflecting sheet away from the rear cover and abuts against the reflecting sheet to limit.

6. The display of claim 1, wherein the light-directing support posts are integrally injection molded from a polycarbonate material.

7. The display of claim 1, wherein the backlight module further comprises a lamp panel, the lamp panel is located between the reflective sheet and the back plate, a third through hole is formed in the lamp panel, the third through hole is communicated with the first through hole and the second through hole, and the connecting portion is located in the first through hole, the second through hole and the third through hole.

8. The display of claim 7, wherein the third through hole has a diameter of 2mm to 5mm;

And/or, the orthographic projection of the second through hole on the backboard is overlapped with the first through hole;

And/or, the orthographic projection of the third through hole on the backboard is overlapped with the first through hole.

9. The display of claim 1, further comprising a screen module disposed on a side of the backlight module facing away from the rear cover, the screen module for displaying a picture;

and/or the display further comprises a cover plate, wherein the cover plate is used for protecting the internal screen module and the backlight module;

and/or, the display further comprises a glue frame, and the glue frame and the backboard enclose to form an installation space of the display;

And/or, the display further comprises an outer frame, and the outer frame is arranged on the outer side of the rubber frame.

10. A display device, characterized in that the display device comprises a display according to any one of claims 1 to 9.