CN219575056U

CN219575056U - Display device

Info

Publication number: CN219575056U
Application number: CN202223444822.8U
Authority: CN
Inventors: 刘继远
Original assignee: Acer Inc
Current assignee: Acer Inc
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-08-22
Anticipated expiration: 2032-12-22

Abstract

The utility model discloses a display device which comprises a shell, a plurality of positioning pieces and a display panel. The casing has a plurality of corners. The positioning pieces are movably clamped at a plurality of corners, and each positioning piece is provided with a positioning space. The display panel is detachably arranged on the shell. The display panel is provided with a plurality of corners, and the corners are clamped in a plurality of positioning spaces of the positioning pieces.

Description

Display device

Technical Field

The utility model relates to a display device.

Background

The common display device is assembled by fixing the display panel in the casing through the adhesive tape, if the requirement of maintaining the display panel is met, the adhesive force between the adhesive tape and the casing must be overcome, the display panel and the adhesive tape can be removed from the casing, and once the force is excessively applied, the display panel is easily damaged. In addition, before the display panel is reinstalled, the old adhesive tape must be removed from the display panel, then a new adhesive tape is attached to the display panel, and finally, the display panel is again attached to the casing, so that the steps are complicated, and consumable materials are generated.

Disclosure of Invention

The utility model provides a display device which is easy to assemble and disassemble and is not easy to generate consumable materials.

The utility model provides a display device which comprises a shell, a plurality of positioning pieces and a display panel. The casing has a plurality of corners. The positioning pieces are movably clamped at a plurality of corners, and each positioning piece is provided with a positioning space. The display panel is detachably arranged on the shell. The display panel is provided with a plurality of corners, and the corners are clamped in a plurality of positioning spaces of the positioning pieces.

Based on the above, in the display device of the present utility model, the display panel can be rapidly positioned in the chassis or detached from the housing by generating or releasing the clamping relationship between the plurality of corners of the display panel and the plurality of positioning members. That is, the disassembly and assembly steps of the display panel are simple, convenient and quick, and no consumable material is generated.

Drawings

Fig. 1A is a schematic diagram of a display device in a disassembled state according to an embodiment of the utility model.

Fig. 1B is a schematic diagram of a display device in a combined state according to an embodiment of the utility model.

Fig. 1C is a schematic top view of the display device of fig. 1B.

FIG. 1D is a schematic view of the display device of FIG. 1C in partial cross section along section line I-I.

Reference numerals illustrate:

100: a display device;

110: a housing;

111: corners;

112: a clamping groove;

120: a positioning piece;

121: positioning a bottom plate;

122: a lateral positioning plate;

123: positioning space;

124: a clamping protrusion;

125: a buffer layer;

130: a display panel;

131: a corner;

132: a display surface;

133: a bottom surface;

140: a magnet;

150: a locking member;

I-I: and (5) cutting.

Detailed Description

In order to make the above features and advantages of the present utility model more comprehensible, embodiments accompanied with figures are described in detail below.

Fig. 1A is a schematic diagram of a display device in a disassembled state according to an embodiment of the utility model. Fig. 1B is a schematic diagram of a display device in a combined state according to an embodiment of the utility model. Referring to fig. 1A and fig. 1B, in the present embodiment, the display device 100 includes a housing 110, a plurality of positioning members 120, and a display panel 130, and the display panel 130 can be positioned in the housing 110 by the plurality of positioning members 120, so as to avoid floating or shifting the display panel 130 in the housing 110. In addition, by releasing the positioning restriction of the plurality of positioning members 120 on the display panel 130, the display panel 130 can be detached from the housing 110, so as to facilitate maintenance.

In detail, the casing 110 has a plurality of corners 111, wherein each corner 111 is clamped with one positioning member 120, and each positioning member 120 can be lifted or pressed down in the corresponding corner 111. On the other hand, the display panel 130 has a plurality of corners 131 and is adapted to be clamped to the plurality of positioning members 120.

Referring to fig. 1A and fig. 1B, in the process of installing the display panel 130 in the housing 110, the plurality of corners 131 are located on the plurality of positioning members 120, and then the display panel 130 is pressed down on the housing 110, so that the plurality of corners 131 can be clamped to the plurality of positioning members 120, and the display panel 130 is positioned in the housing 110. In contrast, in the process of detaching the display panel 130 from the housing 110, the display panel 130 is directly pulled out from the housing 110, so that the clamping relationship between the plurality of corners 131 and the plurality of positioning members 120 can be released, and the display panel 130 is detached from the plurality of positioning members 120. That is, the mounting and dismounting steps of the display panel 130 are simple and quick, and no consumable material is generated.

Referring to fig. 1A and fig. 1B, in the process of detaching the display panel 130 from the chassis 110, the plurality of positioning members 120 are lifted up by the driving of the display panel 130 due to the clamping relationship between the plurality of corners 131 and the plurality of positioning members 120, and then the display panel 130 is continuously pulled out of the chassis 110 to release the clamping relationship between the plurality of corners 131 and the plurality of positioning members 120, and detach the display panel 130 from the plurality of positioning members 120. In the process of installing the display panel 130 on the housing 110, the plurality of corners 131 are abutted against the plurality of positioning members 120 and press down the plurality of positioning members 120, and once the plurality of positioning members 120 contact the bottom of the housing 110, the plurality of corners 131 are clamped to the plurality of positioning members 120, so that the display panel 130 is positioned in the housing 110 by the plurality of positioning members 120.

Fig. 1C is a schematic top view of the display device of fig. 1B. Referring to fig. 1A to 1C, in the present embodiment, each positioning member 120 includes a positioning base 121 and two lateral positioning plates 122, wherein the two lateral positioning plates 122 are perpendicular to each other and protrude from the positioning base 121. The two lateral positioning plates 122 are connected to each other and vertically position the bottom plate 121 to define a positioning space 123 with the bottom plate 121.

The positioning spaces 123 of the positioning members 120 can be used for clamping the corners 131 of the display panel 130 therein, and after the corners 131 of the display panel 130 are clamped in the positioning spaces 123 of the positioning members 120, the display panel 130 is restrained or clamped between the positioning members 120, so as to prevent the display panel 130 from floating or shifting in the housing 110.

FIG. 1D is a schematic view of the display device of FIG. 1C in partial cross section along section line I-I. Referring to fig. 1B to 1D, when the corners 131 of the display panel 130 are clamped in the positioning spaces 123 of the positioning members 120, the display surface 132 of the display panel 130 faces upward, and the bottom surface 133 of the display panel 130 faces downward, so as to contact the positioning bottom plates 121 of the positioning members 120. In addition, each corner 131 of the display panel 130 indirectly abuts against the two lateral positioning plates 122 of the corresponding positioning member 120, so as to be clamped in the positioning space 123.

Referring to fig. 1A and 1B, a slot 112 is disposed in each corner 111 of the housing 110, wherein each positioning member 120 further includes a locking protrusion 124 located outside the positioning space 123, and the locking protrusion 124 is connected to a connection portion of two lateral positioning plates 122. The locking protrusion 124 of each positioning member 120 is locked to the locking groove 112 in the corresponding corner 111, and can rotate in the locking groove 112. In addition, even if the positioning element 120 is detached from the housing 110 along with the display panel 130, the positioning element 120 can be clamped in the clamping groove 112 again.

Referring to fig. 1A to 1D, a magnet 140 is disposed in each corner 111 and located beside the positioning member 120. In the process of mounting the display panel 130 to the casing 110, the bottom surface 133 of the display panel 130 faces downward, and the bottom surface 133 has magnetic permeability to be attracted by the plurality of magnets 140. Under the magnetic attraction of the magnets 140, the display panel 130 is brought to the housing 110, so that the corners 131 are clamped to the positioning members 120, and the display panel 130 is attracted and positioned in the housing 110.

Referring to fig. 1C, in the present embodiment, each positioning member 120 further includes two buffer layers 125 located in the positioning space 123, and the two buffer layers 125 are attached to the two lateral positioning plates 122. Each corner 131 of the display panel 130 directly abuts against the two buffer layers 125 of the corresponding positioning element 120, so as to be clamped in the positioning space 123. For example, the buffer layer 125 may be made of rubber, silica gel, foam or other soft materials to prevent the display panel 130 from being damaged during the assembly and disassembly process.

In other embodiments, each corner of the display panel may directly abut against two lateral positioning plates of the corresponding positioning member. That is, no buffer layer is attached to the lateral positioning plate.

Referring to fig. 1B and 1C, in the present embodiment, a locking member 150 is disposed in each corner 111 and located beside the corresponding positioning member 120. After the corners 131 of the display panel 130 are clamped to the positioning members 120, the locking members 150 can be fastened to the positioning members 120, so as to prevent the positioning members 120 from floating in the housing 110. If the display panel 130 is to be removed, the plurality of locking members 150 are rotated first to separate the plurality of locking members 150 from the plurality of positioning members 120, and then the display panel 130 is pulled out of the housing 110, as shown in fig. 1A.

The above embodiments are exemplified by four positioning members disposed at four corners, respectively, but the utility model is not limited thereto. In other embodiments, the number of positioning members may be at least two, and disposed at least two of the four corners, respectively.

The above embodiments are exemplified by four magnets disposed at four corners, respectively, but the utility model is not limited thereto. In other embodiments, the number of magnets may be at least two and disposed at least two of the four corners, respectively.

The above embodiment is exemplified by four locking members disposed at four corners, but the utility model is not limited thereto. In other embodiments, the number of locking elements may be at least two and disposed at least two of the four corners, respectively.

In summary, in the display device of the present utility model, the display panel can be rapidly positioned in the housing or detached from the housing by generating or releasing the clamping relationship between the plurality of corners of the display panel and the plurality of positioning members. That is, the disassembly and assembly steps of the display panel are simple, convenient and quick, and no consumable material is generated.

Although the present utility model has been described with reference to the above embodiments, it should be understood that the utility model is not limited thereto, but rather is capable of modification and variation without departing from the spirit and scope of the present utility model.

Claims

1. A display device, comprising:

a housing having a plurality of corners;

the positioning pieces are movably clamped at the corners and each positioning piece is provided with a positioning space; and

the display panel is detachably arranged on the shell, wherein the display panel is provided with a plurality of corners, and the corners are clamped in the positioning space of the positioning piece.

2. The display device of claim 1, wherein each of the positioning members comprises a positioning base plate and two lateral positioning plates protruding from the positioning base plate, the two lateral positioning plates being connected to each other and defining the positioning space with the positioning base plate.

3. The display device of claim 2, wherein a bottom surface of the display panel contacts the positioning floor of the positioning member, and the corner of the display panel abuts the lateral positioning plate of the positioning member.

4. The display device of claim 2, wherein each positioning member further comprises two buffer layers positioned in the positioning space, and the two buffer layers are attached to the two lateral positioning plates, and the corner of the display panel abuts against the buffer layers of the positioning member.

5. The display device of claim 2, wherein the housing further has a plurality of clamping grooves located in the corners, and each of the positioning members further includes a clamping protrusion located outside the positioning space, and the clamping protrusion of the positioning member is clamped in the clamping groove.

6. The display device of claim 5, wherein in each of said positioning members, said clip is connected to a junction of said two lateral positioning plates.

7. The display device of claim 2, wherein in each of the positioning members, the two lateral positioning plates are perpendicular to each other and to the positioning base plate.

8. The display device of claim 1, further comprising a plurality of magnets, wherein the magnets are disposed within the corners and beside the positioning member.

9. The display device according to claim 8, wherein the display panel further has a display surface and a bottom surface opposite to the display surface, and the bottom surface has magnetic permeability to be attracted to the magnet.

10. The display device of claim 1, further comprising a plurality of locking members, wherein the locking members are rotatably disposed in the corners and beside the positioning members, and wherein the locking members are snapped against the positioning members or are separated from the positioning members.