CN213210652U

CN213210652U - Display screen assembly and electronic equipment

Info

Publication number: CN213210652U
Application number: CN202022079674.9U
Authority: CN
Inventors: 刘媛; 张兴旭; 周晶晶
Original assignee: Xian Novastar Electronic Technology Co Ltd
Current assignee: Xian Novastar Electronic Technology Co Ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-05-14
Anticipated expiration: 2030-09-21

Abstract

The embodiment of the utility model discloses display screen subassembly and electronic equipment. The display screen assembly includes, for example: a guard including opposing first and second sides; a display screen located on the first side of the guard; a circuit board located on a side of the display screen away from the shield; and a frame body located at the second side of the protection part, wherein the frame body comprises a bottom part and a side wall extending from the bottom part to the protection part, the bottom part is provided with an opening, the circuit board is fixed to the side wall opposite to the bottom part, the circuit board and the frame body jointly define a containing cavity, the protection part and the display screen are contained in the containing cavity, and the protection part is exposed to the opening. The utility model discloses the problem of leaking white fracture even that causes in the display screen assembly process among the prior art is solved to the display screen subassembly.

Description

Display screen assembly and electronic equipment

Technical Field

The utility model relates to an electronic equipment technical field especially relates to a display screen subassembly and electronic equipment.

Background

At present, most electronic equipment needs to be provided with a display screen such as a liquid crystal display, however, most of the small-sized liquid crystal displays on the market have only a single screen body. In the prior art, when assembling a liquid crystal display for an electronic device, the following solution is generally adopted: firstly, a liquid crystal screen and a circuit board such as a PCBA board are assembled into a whole, then an acrylic protection plate is arranged at a groove on a display panel of an electronic device, and finally, the whole is arranged at one side of the acrylic protection plate far away from the groove and is fixed to the display panel by using screws.

However, the above assembly scheme has a high requirement on the processing accuracy of each component, such as an acrylic protection plate, a liquid crystal display and a PCBA plate, and when the cumulative tolerance of these components exceeds a certain value, for example, more than 0.5mm, the liquid crystal display is squeezed by a circuit board in the whole assembly process, so that the white leakage of the liquid crystal display causes poor customer experience, and even the liquid crystal display is cracked sometimes.

Therefore, how to solve the problem of white leakage and even cracking of the display screen in the assembling process is a technical problem which needs to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

In order to solve above-mentioned technical problem at least, the embodiment of the utility model provides a display screen subassembly and an electronic equipment, the problem of leaking white or even fracture that causes in the display screen assembling process among the prior art can be solved to the display screen subassembly.

On the one hand, the embodiment of the utility model provides a pair of display screen subassembly, include: a guard including opposing first and second sides; a display screen located on the first side of the guard; a circuit board located on a side of the display screen away from the shield; and a frame body located at the second side of the protection part, wherein the frame body comprises a bottom part and a side wall extending from the bottom part to the protection part, the bottom part is provided with an opening, the circuit board is fixed to the side wall opposite to the bottom part, the circuit board and the frame body jointly define a containing cavity, the protection part and the display screen are contained in the containing cavity, and the protection part is exposed to the opening.

In the above technical scheme, the display screen subassembly the protection piece with the display screen holding by the circuit board with the framework is injectd the holding intracavity, so, because the display screen holding by the circuit board with the framework is injectd the holding intracavity the circuit board just can not be right in the assembly process of display screen subassembly the display screen causes the extrusion, thereby makes the utility model discloses a the display screen can not cause the problem that the display screen leaks whitely or even ftractures because the extrusion of circuit board like the display screen among the display screen assembly scheme among the prior art to user experience has been improved.

In an embodiment of the present invention, the display screen assembly further includes a dustproof shock-absorbing member, the dustproof shock-absorbing member is disposed between the protection member and the display screen and is accommodated in the accommodating chamber; and/or the guard is a toughened film. Here, can play dustproof shock attenuation effect to the display screen through setting up dustproof shock attenuation piece. In this embodiment, the protection part is a tempered film, and the tempered film has high hardness, so that the protection part can better protect the display screen. In addition, compared with the scheme of adopting the acrylic plate as the protection part, the toughened film is used as the protection part, so that the cost of the protection part can be reduced, and the cost of the whole display screen assembly can be reduced.

In an embodiment of the present invention, the side wall includes a first side wall and a second side wall, a joint portion is provided on the first side wall and on the second side wall respectively, a joint hole corresponding to the joint portion is provided on the circuit board, the joint portion passes through the joint hole to fix the circuit board to the side wall and the side opposite to the bottom. In this embodiment, the circuit board with the framework is fixed through the cooperation of joint portion with the joint hole, and need not to fix through the bolt to the installation has been simplified, has improved the installation effectiveness.

In an embodiment of the present invention, the joint portion is an L-shaped structure, the joint portion includes a connecting end and a fixed end connected to the connecting end, the connecting end is connected to the first side wall or the second side wall, the fixed end passes through the joint hole, the circuit board is kept away from the circuit board one end of the display screen is exposed to be bent so that the circuit board is fixed to one side of the side wall opposite to the bottom.

In an embodiment of the present invention, a sum of thicknesses of the protection member and the display screen is less than or equal to a depth of the accommodating chamber.

In an embodiment of the present invention, the sum of the thicknesses of the protection element, the dustproof and shock-absorbing element and the display screen is less than or equal to the depth of the accommodating cavity.

In an embodiment of the utility model, the circuit board includes relative first width side and second width side along length direction, the position department that is close to on the circuit board first width side is provided with two first mounting holes along the width direction of circuit board, the position department that is close to on the circuit board second width side along the width direction of circuit board is provided with two second mounting holes, the interval of two first mounting holes with the interval of two second mounting holes is different. In this embodiment, the distance between the two first mounting holes is set to be different from the distance between the two second mounting holes, so that the fool-proof effect is achieved, and a user is prevented from reversely installing the display screen assembly when the display screen assembly is installed on the electronic equipment.

On the other hand, the embodiment of the utility model provides an electronic equipment, including the display screen subassembly of any preceding embodiment; and the display panel is provided with a groove, the display screen assembly is fixed in the groove, and the frame body is positioned between the display panel and the circuit board.

In the above scheme, electronic equipment passes through the display screen subassembly has solved the problem that the display screen among the prior art leaks whitely or splits even, specifically, the display screen subassembly the protection piece with the display screen holding by the circuit board with the holding intracavity that the framework was injectd, so, because the display screen holding by the circuit board with the framework is injectd the holding intracavity the circuit board just can not be right in the assembly process of display screen subassembly the display screen causes the extrusion, thereby makes the utility model discloses the display screen can not cause the problem that the display screen leaks whitely or splits because the extrusion of circuit board like the display screen among the display screen assembly scheme among the prior art to user experience has been improved. In addition, the electronic device in this embodiment is fixed by fixing the display screen assembly into the groove of the display panel, so that the assembly efficiency of the whole electronic device is improved.

In an embodiment of the present invention, the frame body is a predetermined distance away from a surface of the display panel close to the frame body. Optionally, the preset distance is 0.2 mm.

In an embodiment of the present invention, the circuit board includes a first width side and a second width side opposite to each other in a length direction, two first mounting holes are provided along a width direction of the circuit board at a position on the circuit board close to the first width side, two second mounting holes are provided along the width direction of the circuit board at a position on the circuit board close to the second width side, a distance between the two first mounting holes is different from a distance between the two second mounting holes, two third mounting holes corresponding to the two first mounting holes and two fourth mounting holes corresponding to the two second mounting holes are provided on the display panel, a distance between the two first mounting holes is equal to a distance between the two third mounting holes, a distance between the two second mounting holes is equal to a distance between the two fourth mounting holes, the electronic device further includes four fixing members passing through the first and third mounting holes and the second and fourth mounting holes to fix the display screen assembly to the display panel.

One or more of the above technical solutions may have the following advantages or beneficial effects: the display screen subassembly the protection piece with the display screen holding by the circuit board with the framework is injectd the holding intracavity, therefore, because the display screen holding by the circuit board with the framework is injectd the holding intracavity the circuit board just can not be right in the assembling process of display screen subassembly the display screen causes the extrusion, thereby makes the utility model discloses a the display screen can not cause the problem that the display screen leaks whitely or splits because the extrusion of circuit board like the display screen among the display screen assembly scheme among the prior art to user experience has been improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an exploded schematic view of a display screen assembly according to a first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the frame body in fig. 1.

Fig. 3 is another structural schematic diagram of the frame body in fig. 1.

Fig. 4 is an exploded view of another display panel assembly according to the first embodiment of the present invention.

Fig. 5 is a schematic structural diagram of the circuit board in fig. 1.

Fig. 6 is a schematic view of the whole structure of the display screen assembly seen from the side of the circuit board according to the first embodiment of the present invention.

Fig. 7 is a schematic view of the whole structure of the display screen assembly viewed from the protection part according to the first embodiment of the present invention.

Fig. 8 is a schematic structural diagram of an electronic device according to a second embodiment of the present invention.

Fig. 9 is a schematic diagram showing a structure of a display panel and a display screen assembly of the electronic device in fig. 8.

Fig. 10 is a schematic diagram showing another structure of the display panel and the display screen assembly of the electronic device in fig. 8.

Description of the main element symbols:

100 is a display screen assembly; 10 is a guard; 12 is a first side; 14 is a second side; 20 is a display screen; 30 is a circuit board; 40 is a frame body; 42 is the bottom; 44 is a side wall; 420 is an opening; 60 is a containing cavity; 50 is a dustproof shock-absorbing piece; 440 is a first sidewall; 442 is a second sidewall; 444 is a clamping part; 302 is a clamping hole; 4440 is a connecting terminal; 4442 is a fixed end; 304 is the first width side; 306 is the second width side; 308 is a first mounting hole; 310 is a second mounting hole; 800 is an electronic device; 80 is a display panel; 82 is a groove; 84 is a third mounting hole; 86 is a fourth mounting hole; and 90 is a fixing piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

[ first embodiment ] A method for manufacturing a semiconductor device

As shown in fig. 1, a display screen assembly 100 according to a first embodiment of the present invention is shown. The display screen assembly 100 includes, for example: the protection member 10, the display screen 20, the circuit board 30, and the frame 40. The display 20 may be, for example, a liquid crystal display, the circuit board 30 may be, for example, a PCBA board, the frame 40 may be, for example, a metal frame, and in terms of material selection of the metal frame, a hot-galvanized sheet may be selected for processing due to cost, and then a surface plastic spraying process is performed, and a mature metal product processing process is adopted to manufacture the metal frame, but the embodiment of the present invention is not limited thereto.

Specifically, as shown in fig. 1, the protective shield 10 includes opposing first and

second sides

12, 14; the display screen 20 is located on the first side 12 of the protective shield 10; the circuit board 30 is located on a side of the display screen 20 away from the protective shield 10; the frame 40 is located on the second side 14 of the protective shield 10.

As described above, as shown in fig. 2, the frame 40 includes a bottom 42 and a side wall 44 extending from the bottom 42 toward the guard 10. As shown in fig. 3, the bottom 42 is provided with an opening 420. As shown in fig. 6 and 7, the circuit board 30 is fixed to the side of the side wall 44 opposite to the bottom 42. As shown in fig. 2, 6 and 8, the circuit board 30 and the frame 40 jointly define a receiving cavity 60, the shielding member 10 and the display screen 20 are received in the receiving cavity 60, and the shielding member 10 is exposed to the opening 420. In this embodiment, the whole display screen assembly can be fixed by only fixing the circuit board 30 to the sidewall 44, and the fixing manner is various, for example, fixing by bolts or fixing by a clamping portion (as described below).

In the above technical solution, the protection component 10 and the display screen 20 of the display screen assembly 100 are accommodated in the accommodating cavity 60 defined by the circuit board 30 and the frame body 40, and thus, since the display screen 20 is accommodated in the accommodating cavity 60 defined by the circuit board 30 and the frame body 40, the circuit board 30 will not squeeze the display screen, so that the embodiment of the present invention prevents the display screen 20 from being whitened or even cracked due to squeezing of the circuit board as in the display screen assembly scheme in the prior art, thereby improving user experience.

In light of the above, the sum of the thicknesses of the protection member 10 and the display screen 20 is less than or equal to the depth of the accommodation cavity 60 (see the mark D in fig. 2).

In light of the above, the protection member 10 is used to protect the display screen 20 and prevent the display screen 20 from being cracked due to an accidental collision. For example, the guard 10 may be, for example, an acrylic plate. In a preferred embodiment, the protection member 10 is a tempered film, which has high hardness and thus can protect the display screen better, and in addition, compared with a scheme of using an acrylic plate as the protection member, the use of the tempered film as the protection member can reduce the cost of the protection member, thereby reducing the cost of the whole display screen assembly.

As shown in fig. 4, the display screen assembly 100 further includes a dust and shock absorbing member 50. The dust-proof damper 50 is located between the shielding member 10 and the display screen 20 and is accommodated in the accommodating chamber 60. The dustproof shock absorption component 50 may be, for example, dustproof cotton, which is disposed around the display screen 20 and plays a role of dustproof shock absorption for the display screen 20. In the case where the display screen assembly 100 includes the dust-proof damper 50, the sum of the thicknesses of the shielding member 10, the dust-proof damper 50, and the display screen 20 is equal to or less than the depth of the receiving cavity 60 (see reference D in fig. 2).

As mentioned above, as shown in fig. 2, the side wall 44 includes a first side wall 440 and a second side wall 442 opposite to each other, and the first side wall 440 and the second side wall 442 are respectively provided with a clamping portion 444. As shown in fig. 5, the circuit board 30 is provided with a card hole 302 corresponding to the card portion 444. As shown in fig. 6, the catching portion 444 passes through the catching hole 302 to fix the circuit board 30 to the side of the side wall 44 opposite to the bottom 42. Here, the circuit board 30 and the frame body 40 are fixed by the engagement of the engaging portions 444 and the engaging holes 302 without being fixed by other fixing members such as bolts, thereby simplifying the mounting process and improving the mounting efficiency. Of course, the circuit board 30 and the frame 40 may be fixed by other methods such as bolt fixing, besides the above-mentioned clamping method, and the embodiment of the present invention is not limited in this respect. In addition, it should be noted that the number of the clamping portions 444 arranged on the first side wall 440 and the second side wall 442 may be one or more, for example, as shown in fig. 2, the number of the clamping portions 444 arranged on the first side wall 440 and the second side wall 442 is two. Of course, the clamping portion may be disposed on each side wall, and the embodiment of the present invention is not limited specifically.

In view of the above, as shown in fig. 2, the clamping portion 444 has an L-shaped structure, the clamping portion 444 includes a connecting end 4440 and a fixing end 4442 connected to the connecting end 4440, and the connecting end 4440 is connected to the first side wall 440 or the second side wall 442. As shown in fig. 6, the fixing end 4442 is exposed from an end of the circuit board 30 remote from the display screen 20 through the clip hole 302 to be bent such that the circuit board 30 is fixed to a side of the side wall 44 opposite to the bottom 42. Note that, as illustrated in fig. 6, the bending may be performed, for example, by bending the fixing end 4442 upward or downward. Of course, the clip portion 444 may have a shape other than an L-shaped structure, as long as the circuit board 30 can be fixed to the frame 40, which is not limited by the embodiment of the present invention.

In view of the above, as shown in fig. 5, the circuit board 30 includes a first width side 304 and a second width side 306 opposite to each other along the length direction, two first mounting holes 308 are disposed on the circuit board 30 at positions close to the first width side 304 along the width direction of the circuit board 30, two second mounting holes 310 are disposed on the circuit board 30 at positions close to the second width side 306 along the width direction of the circuit board 30, and the distance between the two first mounting holes 308 is different from the distance between the two second mounting holes 310. Here, the distance between the two first mounting holes 308 is set to be different from the distance between the two second mounting holes 310, so that a fool-proof effect is achieved, and a user is prevented from reversely mounting the display screen assembly 100 when mounting the display screen assembly 100 to the electronic device.

To sum up, the embodiment of the utility model provides an in the display screen subassembly through with the protection piece with the display screen holding by the circuit board with the holding intracavity that the framework was injectd makes the display screen can not receive the extrusion because of the tolerance problem and cause the problem that the display screen leaks whitely or ftracture like the display screen among the display screen assembly scheme among the prior art to user experience has been improved.

[ second embodiment ]

As shown in fig. 8, an electronic device 800 according to a second embodiment of the present invention is shown. As shown in fig. 9 and 10, the electronic device 800 includes, for example, the display screen assembly 100 and a display panel. The display panel 80 is provided with a recess 82, and the display screen assembly 100 is fixed in the recess 82. Here, the display panel assembly 100 is the display panel assembly according to the first embodiment, and the frame 40 of the display panel assembly 100 is located between the display panel 80 and the circuit board 30.

In one specific embodiment, the frame body 40 is spaced a predetermined distance from the surface of the display panel 80 close to the frame body 40. Preferably, the preset distance is 0.2 mm. Of course, the preset distance may be other values, and the embodiment of the present invention is not limited specifically herein. Here, by setting the frame 40 and the surface of the display panel 80 close to the frame 40 to have a certain preset distance, the display panel 20 will not be exposed to white leakage due to stress when the display panel assembly 100 is mounted on the display panel 80.

In a specific embodiment, as shown in fig. 5, the circuit board 30 includes a first width side 304 and a second width side 306 opposite to each other along the length direction, two first mounting holes 308 are disposed on the circuit board 30 at positions close to the first width side 304 along the width direction of the circuit board 30, two second mounting holes 310 are disposed on the circuit board 30 at positions close to the second width side 306 along the width direction of the circuit board 30, and the distance between the two first mounting holes 308 is different from the distance between the two second mounting holes 310. As shown in fig. 10, two third mounting holes 84 corresponding to two first mounting holes 308 and two fourth mounting holes 86 corresponding to two second mounting holes 310 are provided on the display panel 80, the distance between the two first mounting holes 308 is equal to the distance between the two third mounting holes 84, the distance between the two second mounting holes 310 is equal to the distance between the two fourth mounting holes 86, and the electronic apparatus further includes four fixing members 90, and the four fixing members 90 penetrate through the first mounting holes 308 and the third mounting holes 84 and the second mounting holes 310 and the fourth mounting holes 86 to fix the display screen assembly 100 to the display panel 80. For example, the mounting hole may be a screw hole, and the fixing member 90 may be a screw, but the embodiment of the invention is not limited thereto.

In the embodiment of the present invention, when the display screen assembly 100 is mounted on the display panel 80 of the electronic device 800, the display screen assembly 100 is first placed in the groove 82, whether the display screen assembly is correctly placed is checked, whether the mounting holes (specifically, the third mounting hole and the fourth mounting hole) of the display panel 80 and the mounting holes (specifically, the first mounting hole and the second mounting hole) of the circuit board 30 are concentric is checked, and then the mounting member 90, for example, M3 × 5, is used to lock the display screen assembly 100 with a screw having a pad, so as to complete the assembling step. Need carry out each part one by one and carry out fixed mounting's assembly scheme among the prior art and compare, the embodiment of the utility model provides a step that relates is few, and influence assembly factor is few, and assembly efficiency is high.

The embodiment of the utility model provides a specific technological effect of the electronic equipment of second embodiment refers to the utility model discloses the description of aforementioned first embodiment, no longer gives unnecessary details here.

In addition, it can be understood that the foregoing embodiments are only exemplary illustrations of the present invention, and the technical solutions of the embodiments can be arbitrarily combined and collocated for use on the premise that the technical features are not conflicted, the structure is not contradictory, and the purpose of the present invention is not violated.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A display screen assembly (100), comprising:

a guard (10) including opposing first (12) and second (14) sides;

a display screen (20) located on the first side (12) of the guard (10);

a circuit board (30) located on a side of the display screen (20) remote from the shield (10); and

a frame (40) located at the second side (14) of the protection member (10), the frame (40) including a bottom (42) and a side wall (44) extending from the bottom (42) to the protection member (10), the bottom (42) being provided with an opening (420), the circuit board (30) being fixed to a side of the side wall (44) opposite to the bottom (42), the circuit board (30) and the frame (40) together defining a receiving cavity (60), the protection member (10) and the display screen (20) being received in the receiving cavity (60) and the protection member (10) being exposed to the opening (420).

2. The display screen assembly (100) of claim 1, further comprising a dust and shock absorber (50) positioned between the shield (10) and the display screen (20) and received within the receiving cavity (60); and/or

The protection piece (10) is a toughened film.

3. The display screen assembly (100) of claim 1, wherein the side wall (44) includes a first side wall (440) and a second side wall (442) that are opposite to each other, a snap portion (444) is disposed on the first side wall (440) and the second side wall (442), a snap hole (302) corresponding to the snap portion (444) is disposed on the circuit board (30), and the snap portion (444) passes through the snap hole (302) to fix the circuit board (30) to a side of the side wall (44) opposite to the bottom (42).

4. The display screen assembly (100) of claim 3, wherein the clamping portion (444) is of an L-shaped structure, the clamping portion (444) includes a connection end (4440) and a fixed end (4442) connected with the connection end (4440), the connection end (4440) is connected to the first side wall (440) or the second side wall (442), and the fixed end (4442) passes through the clamping hole (302) to be exposed from one end of the circuit board (30) far away from the display screen (20) to be bent such that the circuit board (30) is fixed to the side of the side wall (44) opposite to the bottom (42).

5. The display screen assembly (100) of claim 1, wherein a sum of the thicknesses of the shield (10) and the display screen (20) is less than or equal to a depth of the receiving cavity (60).

6. The display screen assembly (100) of claim 2, wherein a sum of thicknesses of the shield (10), the dust and shock absorber (50), and the display screen (20) is less than or equal to a depth of the receiving cavity (60).

7. The display screen assembly of claim 1, wherein the circuit board (30) includes a first width side (304) and a second width side (306) opposite to each other along a length direction, two first mounting holes (308) are disposed on the circuit board (30) at positions close to the first width side (304) along the width direction of the circuit board (30), two second mounting holes (310) are disposed on the circuit board (30) at positions close to the second width side (306) along the width direction of the circuit board (30), and a distance between the two first mounting holes (308) is different from a distance between the two second mounting holes (310).

8. An electronic device (800), comprising:

the display screen assembly (100) of any of claims 1 to 7; and

display panel (80) is provided with recess (82), display screen subassembly (100) are fixed in recess (82) and framework (40) are located display panel (80) with between circuit board (30).

9. The electronic device (800) of claim 8, wherein the frame (40) is a predetermined distance away from a surface of the display panel (80) proximate to the frame (40); or

The distance between the frame body (40) and the surface, close to the frame body (40), of the display panel (80) is 0.2 mm.

10. The electronic device (800) of claim 8, wherein the circuit board (30) includes a first width side (304) and a second width side (306) opposite to each other along a length direction, two first mounting holes (308) are provided along the width direction of the circuit board (30) at positions on the circuit board (30) close to the first width side (304), two second mounting holes (310) are provided along the width direction of the circuit board (30) at positions on the circuit board (30) close to the second width side (306), a pitch of the two first mounting holes (308) is different from a pitch of the two second mounting holes (310), two third mounting holes (84) corresponding to the two first mounting holes (308) and two fourth mounting holes (86) corresponding to the two second mounting holes (310) are provided on the display panel (80), the distance between the two first mounting holes (308) is equal to the distance between the two third mounting holes (84), the distance between the two second mounting holes (310) is equal to the distance between the two fourth mounting holes (86), and the electronic device further comprises four fasteners (90), wherein the four fasteners (90) penetrate through the first mounting holes (308) and the third mounting holes (84) and the second mounting holes (310) and the fourth mounting holes (86) to fix the display screen assembly (100) to the display panel (80).