CN102681629B - Electronic device and display panel module - Google Patents

Abstract

The invention discloses an electronic device and a display panel module. The display panel module comprises a frame, a display panel and a detachable component. The first end of the detachable part is fixed on the display panel, and the second end of the detachable part is detachably fixed on the inner wall of the frame, so that the display panel is not contacted with the frame. The electronic device comprises the display panel module. The electronic device and the display panel module have the advantages of easy assembly and low cost, and can effectively avoid the defects of difficult disassembly and easy damage when the touch display panel in the prior art is reworked or maintained.

Description

Electronic device and display panel module

technical field

The present invention relates to a display panel, in particular to an electronic device and a display panel module. The touch display panel and the frame can be disassembled at will, and the touch display panel and the frame can be prevented from being touched during disassembly. Damage to the display panel.

Background technique

In recent years, with the evolution of electronic technology, tablet computers, whose size is between traditional notebook computers and mobile communication devices, are gradually favored by consumers in the market, and their penetration rate is also increasing.

Generally speaking, the display panel module of the tablet computer adopts a touch display panel for displaying images and providing user touch input.

For example, Taiwan Patent No. M377610 discloses a display panel module, which directly uses glue (double-sided tape) to bond and fix the touch display panel and the frame to save assembly time. However, once the touch display panel and the frame are not correctly aligned during assembly, but the glue has bonded and fixed the touch display panel and the frame, it is difficult to separate the touch display panel from the frame and reinstall Parasite bonding. In addition, when the touch display panel is to be repaired, it is difficult to disassemble the touch display panel because the touch display panel has been bonded to the frame. In particular, the current development trend of the touch display panel is large area and thin thickness. If it is to be disassembled forcibly, it is easy to cause the glass substrate of the touch display panel to break, the indium tin oxide (ITO) conductive film to be scratched, or the frame to be broken. And so on. Due to the disadvantages of the traditional method of assembling the touch display panel and the frame, such as high process cost and difficult rework, it will cause a considerable degree of trouble for tablet computer manufacturers.

Contents of the invention

Therefore, the purpose of the present invention is to provide an electronic device and a display panel module to effectively solve the above-mentioned problems encountered in the prior art.

The invention discloses a display panel module. The display panel module includes a frame, a display panel and detachable parts. The first end of the detachable part is fixed on the display panel, and the second end of the detachable part is detachably fixed on the inner wall of the frame, so that the display panel does not touch the frame.

In another specific embodiment, the display panel is a touch display panel.

In another specific embodiment, the display panel module further includes a first fixing part for detachably fixing the second end of the detachable part on the inner wall of the frame.

In another specific embodiment, a locking hole is provided on the inner wall of the frame, and a perforation is provided on the second end of the detachable part, and the first fixing part passes through the perforation and is locked to the locking hole, so that the detachable The second end of the fitting is locked on the inner wall of the frame.

In another specific embodiment, the inner wall of the frame is provided with a first fitting part, and the second end of the detachable part is provided with a second fitting part, and the first fitting part and the second fitting part form a The fitting state causes the second end of the detachable part to fit into the inner wall of the frame.

In another specific embodiment, the first fitting portion is a depression and the second fitting portion is a protrusion, or the first fitting portion is a protrusion and the second fitting portion is a depression.

In another specific embodiment, the display panel module further includes a second fixing part for fixing the first end of the detachable part on the display panel.

In another specific embodiment, the second fixing part is arranged between the first end of the detachable part and the back of the display panel, so that the first end of the detachable part and the back of the display panel are connected to each other by the second fixing part. Adhesive fixation.

In another specific embodiment, the second fixing part is disposed around between the first end of the detachable part and the back of the display panel.

In another specific embodiment, the second fixing part is arranged at intervals between the first end of the detachable part and the back of the display panel.

In another specific embodiment, the second fixing part is an adhesive material.

The invention also discloses an electronic device. The electronic device includes a display panel module. The display panel module includes a frame, a display panel and detachable parts. The first end of the detachable part is fixed on the display panel, and the second end of the detachable part is detachably fixed on the inner wall of the frame, so that the display panel does not touch the frame.

In another specific embodiment, the display panel is a touch display panel.

In another specific embodiment, the display panel module further includes a first fixing part for detachably fixing the second end of the detachable part on the inner wall of the frame.

In another specific embodiment, a locking hole is provided on the inner wall of the frame, and a perforation is provided on the second end of the detachable part, and the first fixing part passes through the perforation and is locked to the locking hole, so that the detachable The second end of the fitting is locked on the inner wall of the frame.

In another specific embodiment, the inner wall of the frame is provided with a first fitting part, and the second end of the detachable part is provided with a second fitting part, and the first fitting part and the second fitting part form a The fitting state causes the second end of the detachable part to fit into the inner wall of the frame.

In another specific embodiment, the first fitting portion is a depression and the second fitting portion is a protrusion, or the first fitting portion is a protrusion and the second fitting portion is a depression.

In another specific embodiment, the display panel module further includes a second fixing part for fixing the first end of the detachable part on the display panel.

In another specific embodiment, the second fixing part is arranged between the first end of the detachable part and the back of the display panel, so that the first end of the detachable part and the back of the display panel are connected to each other by the second fixing part. Adhesive fixation.

In another specific embodiment, the second fixing part is disposed around between the first end of the detachable part and the back of the display panel.

In another specific embodiment, the second fixing part is arranged at intervals between the first end of the detachable part and the back of the display panel.

In another specific embodiment, the second fixing part is an adhesive material.

Compared with the prior art, according to the electronic device and the display panel module of the present invention, the two ends of the first end of the detachable part are respectively fixed to the inner wall of the display panel and the frame, so that the frame does not contact the display panel, so not only the The touch display panel and the frame can be disassembled arbitrarily, and the touch display panel can be avoided from being damaged due to the adhesion between the touch display panel and the frame during disassembly in the prior art. Therefore, the electronic device and the display panel module according to the present invention not only have the advantages of easy assembly and low cost, but also can effectively avoid the disadvantages of difficult disassembly and easy damage of the touch display panel in the prior art during rework or maintenance.

The advantages and spirit of the present invention can be further understood by using the following detailed description of the invention and the accompanying drawings.

Description of drawings

FIG. 1 is a schematic diagram of the appearance of a display panel module according to a preferred embodiment of the present invention;

Figure 2 is a schematic cross-sectional view of the frame in Figure 1;

FIG. 3 is a schematic cross-sectional view of the display panel and the detachable parts in FIG. 1 being bonded and fixed to each other;

Figure 4 and Figure 5 show the different settings of the second fixing part and the first end of the detachable part respectively;

FIG. 6 is a schematic cross-sectional view of a display panel module according to another embodiment of the present invention;

Figure 7 is a schematic cross-sectional view of the frame in Figure 6;

FIG. 8 is a schematic cross-sectional view of the display panel and the detachable component in FIG. 6 being bonded and fixed to each other.

Detailed ways

A preferred embodiment of the present invention is a display panel module. In fact, the display panel module can be applied to any electronic device with a display function, such as a tablet computer or a smart phone, but not limited thereto.

Please refer to FIG. 1 to FIG. 3, FIG. 1 shows a schematic cross-sectional view of the display panel module 1 of this embodiment; FIG. 2 shows a schematic cross-sectional view of the frame 10 in FIG. 1; FIG. 3 shows the display in FIG. A schematic cross-sectional view of the panel 12 and the detachable component 14 being bonded and fixed to each other. As shown in the figure, the display panel module 1 includes a frame 10 , a display panel 12 , a detachable part 14 , a first fixing part F1 and a second fixing part F2 . A locking hole 100 is disposed on the inner wall 10 b of the frame 10 , and a through hole 140 is disposed on the second end 14 b of the detachable component 14 .

In this embodiment, the display panel 12 can be a touch panel (touch panel); the first fixing part F1 can be a screw; the locking hole 100 can be a screw hole corresponding to the first fixing part F1; the second fixing part F2 may be a viscous material, such as viscous colloid, but not limited thereto. As for the materials constituting the frame 10 and the detachable component 14, there is no specific limitation, and it can be determined according to actual needs.

The first end 14 a of the detachable component 14 is fixed to the display panel 12 , and the second end 14 b of the detachable component 14 is detachably fixed to the inner wall 10 b of the frame 10 so that the display panel 12 does not touch the frame 10 . More specifically, the first fixing part F1 passes through the through hole 140 and is locked to the locking hole 100 , so that the second end 14 b of the detachable part 14 is detachably locked on the inner wall 10 b of the frame 10 . The second fixing part F2 is arranged between the first end 14a of the detachable part 14 and the back side 12b of the display panel 12, so that the first end 14a of the detachable part 14 and the back side 12b of the display panel 12 can be fixed by the second The parts F2 are glued and fixed to each other.

It can be seen from FIGS. 1 to 3 that if the display panel 12 of the display panel module 1 in FIG. After disengaging from the locking hole 100 and the through hole 140 in sequence, the detachable parts 14 and the display panel 12 bonded to each other can be disassembled smoothly. Since the display panel 12 is not directly bonded to the frame 10, the display panel module 1 During disassembly, no damage will be caused to the display panel 12 at all, so as to avoid the disadvantages of the prior art.

In addition, in practical applications, the second fixing part F2 may be disposed between the first end 14 a of the detachable part 14 and the back surface 12 b of the display panel 12 around or at intervals. Please refer to FIG. 4 and FIG. 5 . FIG. 4 and FIG. 5 respectively show different configurations of the second fixing part F2 and the first end 14 a of the detachable part 14 .

As shown in FIG. 4, the second fixing part F2 and the first end 14a of the detachable part 14 are both arranged around the entire edge E of the back side 12b of the display panel 12. That is to say, the entire edge E of the back surface 12 b of the display panel 12 can be bonded to the first end 14 a of the detachable component 14 through the second fixing component F2 . This arrangement can ensure that the display panel 12 is closely adhered to the first end 14 a of the detachable component 14 .

As shown in FIG. 5, the second fixing part F2 and the first end 14a of the detachable part are arranged at certain edge positions on the back surface 12b of the display panel 12 at intervals, rather than on the entire edge E as shown in FIG. 4 . That is to say, the first end 14a of the detachable component 14 can be glued to certain edge positions of the rear surface 12b of the display panel 12 through the second fixing component F2. This arrangement can greatly save the material cost of the second fixing part F2 and the detachable part 14 .

The above embodiments disclose that the display panel module 1 detachably fixes the second end 14 b of the detachable component 14 on the inner wall 10 b of the frame 10 through the first fixing component F1 . Actually, the detachable part of the display panel module of the present invention can also be detachably fixed on the inner wall of the frame without the fixing part.

Please refer to FIGS. 6 to 8. FIG. 6 is a schematic cross-sectional view of a display panel module 2 according to another embodiment of the present invention; FIG. 7 is a schematic cross-sectional view of the frame 20 in FIG. 6; FIG. FIG. 6 is a schematic cross-sectional view of the display panel 22 and the detachable component 24 being bonded and fixed to each other. As shown in the figure, the display panel module 2 includes a frame 20 , a display panel 22 , a detachable component 24 and a second fixing component F2 . A first fitting portion 200 is disposed on the inner wall 20 b of the frame 20 , and a second fitting portion 240 is disposed on the second end 24 b of the detachable component 24 .

Since the first fitting portion 200 and the second fitting portion 240 form a fitting state, the second end 24 b of the detachable component 24 is fitted into the inner wall 20 b of the frame 20 . As for the second fixing part F2, it is arranged between the first end 24a of the detachable part 24 and the back side 22b of the display panel 22, so that the first end 24a of the detachable part 24 and the back side 22b of the display panel 22 can utilize the second The fixing parts F2 are glued and fixed to each other.

It should be noted that, although the first fitting portion 200 is a recessed portion and the second fitting portion 240 is a protruding portion shown in FIGS. 6 to 8 , in fact, the first fitting portion 200 can also be It is a protruding part and the second fitting part 240 can also be a recessed part, as long as the first fitting part 200 and the second fitting part 240 can form a fitting state correspondingly, it is not limited thereto. In addition to the above-mentioned locking and fitting methods, the second end of the detachable part of the display panel module of the present invention can also be fixed on the inner wall of the frame by any other detachable methods, without any specific limitation.

Another preferred embodiment of the present invention is an electronic device. In fact, the electronic device can be any electronic device with a touch display panel, such as a tablet computer or a smart phone, but is not limited thereto. In this embodiment, the electronic device includes a display panel module. The display panel module includes a frame, a display panel and detachable parts. The first end of the detachable part is fixed on the display panel, and the second end of the detachable part is detachably fixed on the inner wall of the frame, so that the frame does not touch the display panel.

In practical applications, the display panel module may further include a first fixing part and a second fixing part. The second fixing part is an adhesive material. The first fixing part is used for detachably fixing the second end of the detachable part on the inner wall of the frame. The second fixing part is used for fixing the first end of the detachable part on the display panel. The second fixing part is disposed between the first end of the detachable part and the back of the display panel, so that the first end of the detachable part and the back of the display panel are glued and fixed to each other by the second fixing part. In fact, the second fixing part can be arranged around or at intervals between the first end of the detachable part and the back of the display panel.

In one embodiment, the inner wall of the frame is provided with a locking hole, and the second end of the detachable part is provided with a through hole, the first fixing part passes through the through hole and is locked to the locking hole, so that the detachable part The second end is locked on the inner wall of the frame.

In another embodiment, the inner wall of the frame is provided with a first fitting part, and the second end of the detachable part is provided with a second fitting part, and the first fitting part and the second fitting part form a fitting Closed state, causing the second end of the detachable part to fit on the inner wall of the frame. Actually, the first fitting portion is a depression and the second fitting portion is a protrusion, or the first fitting portion is a protrusion and the second fitting portion is a depression.

Compared with the prior art, according to the electronic device and the display panel module of the present invention, the two ends of the first end of the detachable part are respectively fixed to the inner wall of the display panel and the frame, so that the frame does not contact the display panel, so not only the The touch display panel and the frame can be disassembled arbitrarily, and the touch display panel can be avoided from being damaged due to the adhesion between the touch display panel and the frame during disassembly in the prior art. Therefore, the electronic device and the display panel module according to the present invention not only have the advantages of easy assembly and low cost, but also can effectively avoid the disadvantages of difficult disassembly and easy damage of the touch display panel in the prior art during rework or maintenance.

With the above detailed description of the preferred embodiments, it is hoped that the features and spirit of the present invention can be described more clearly, and the scope of the present invention is not limited by the preferred embodiments disclosed above. On the contrary, the intention is to cover various modifications and equivalent arrangements within the scope of the appended claims of the present invention.

Claims (10)

1. A display panel module, characterized in that it comprises at least: frame; display panel; A detachable part, the first end of the detachable part is fixed to the display panel, and the second end of the detachable part is detachably fixed to the inner wall of the frame, so that the display panel does not contact the frame; and a first fixing part, used to detachably fix the second end of the detachable part on the inner wall of the frame, Wherein, the above-mentioned inner wall of the above-mentioned frame is provided with a locking hole, and the above-mentioned second end of the above-mentioned detachable part is provided with a perforation, and the above-mentioned first fixing part passes through the above-mentioned perforation and is locked to the above-mentioned locking hole, so that the above-mentioned The second end of the detachable component is locked on the inner wall of the frame. 2. The display panel module according to claim 1, wherein the display panel is a touch display panel. 3. The display panel module according to claim 1, wherein a first fitting part is provided on the inner wall of the frame, and a second fitting part is provided on the second end of the detachable part The first fitting part and the second fitting part form a fitting state, so that the second end of the detachable part fits on the inner wall of the frame. 4. The display panel module according to claim 3, wherein the first fitting part is a recess and the second fitting part is a protrusion, or the first fitting part is a protrusion and The above-mentioned second fitting portion is a recessed portion. 5. The display panel module according to claim 1, wherein the display panel module further comprises: The second fixing part is used for fixing the first end of the detachable part on the display panel. 6. The display panel module according to claim 5, wherein the second fixing part is arranged between the first end of the detachable part and the back of the display panel, so that the detachable part The first end and the back surface of the display panel are adhered and fixed by the second fixing member. 7 . The display panel module according to claim 6 , wherein the second fixing member is disposed around the first end of the detachable member and the back surface of the display panel. 8 . The display panel module according to claim 6 , wherein the second fixing member is disposed at intervals between the first end of the detachable member and the back surface of the display panel. 9. The display panel module according to claim 5, wherein the second fixing member is an adhesive material. 10. An electronic device, characterized in that the electronic device comprises the display panel module according to any one of claims 1 to 9.

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