A display

Abstract

The utility model relates to the technical field of electronic equipment, and specifically to a display. The display includes a frame, a screen panel and a cover plate. The screen panel is mounted on the frame, the cover plate is covered on the screen panel and connected to the frame, and the cover plate is provided with a through opening to expose the screen panel; wherein the outline of the through opening is smaller than the outline of the luminous area of ​​the screen panel, so that the cover plate shields part of the luminous area at the edge of the screen panel; in this way, the actual display area of ​​the display can be adjusted by setting cover plates with different through opening sizes, so that the display area size of the display corresponds to the needs of the customer, so that displays with different display area sizes can share components such as the frame and the screen panel, effectively reducing the production cost of the display.

Description

Technical Field

[0001] The utility model relates to the field of electronic equipment, in particular to a display. Background Art

[0002] A monitor is a display tool that displays certain electronic files on the screen through a specific transmission device and then reflects them to the human eye. Because different users have different requirements for the display size of the monitor, manufacturers need to produce more monitors of different sizes to meet customer requirements.

[0003] For example, some customers need a 30-inch monitor, while some users need a 29.8-inch screen. The monitor manufacturer needs to produce two monitors of different sizes. Since the frames, screen panels and other components of the two monitors cannot be shared and need to be produced separately, the production cost of the monitors is relatively high. Utility Model Content

[0004] The technical problem to be solved by the embodiments of the utility model is to provide a display to solve the problem in the prior art that different users have different requirements for the display size of the display, so that manufacturers need to produce a large number of displays of different sizes. Since the frames, screen panels and other components of displays of different sizes cannot be shared and need to be produced separately, the production cost of the display is relatively high.

[0005] The display provided by the embodiment of the utility model includes: a frame; a screen panel installed on the frame; a cover plate, which is covered on the screen panel and connected to the frame, and the cover plate is provided with a through opening to expose the screen panel; wherein the outline of the through opening is smaller than the outline of the luminous area of ​​the screen panel, so that the cover plate covers part of the luminous area at the edge of the screen panel.

[0006] Optionally, a first snap-in structure is provided on the side of the frame facing the cover plate; a second snap-in structure corresponding to the first snap-in structure is provided on the side of the cover plate facing the frame, and the first snap-in structure is snapped with the second snap-in structure to connect the cover plate to the frame.

[0007] Optionally, the first buckle structure is provided at both the head and tail sides of each of the surrounding edges.

[0008] Optionally, the frame includes four surrounding edges connected end to end in sequence, the screen panel is arranged in a containing space defined by the four surrounding edges, and a first buckle structure is provided at a position adjacent to each surrounding edge and an adjacent surrounding edge.

[0009] Optionally, the first buckle structure includes two slots disposed at intervals, and the second buckle structure includes two reverse buckles disposed opposite to each other, and the two reverse buckles are respectively buckled in the two slots.

[0010] Optionally, a clearance groove is provided between the two clamping grooves of each first clamping buckle.

[0011] Optionally, a groove is provided on an outer edge of the cover plate, and the groove is connected to a side of the cover plate facing the frame body.

[0012] Optionally, the display includes a bracket and a rotating connection component, the bracket is connected to the frame to support the frame so that the screen panel is suspended; the frame is connected to the bracket through the rotating connection component so that the screen panel can rotate relative to the bracket.

[0013] Optionally, the rotating connection assembly includes: a first damping shaft, which is connected to the frame, and the axis of the first damping shaft is perpendicular to the screen panel; a turntable, which is connected to the frame through the first damping shaft; a second damping shaft, which is connected to the turntable, and the axis of the second damping shaft is perpendicular to the axis of the first damping shaft; a first connecting arm, which is connected to the turntable through the second damping shaft; a third damping shaft, which is connected to the first connecting arm, and the axis of the third damping shaft is perpendicular to the axes of the first damping shaft and the second damping shaft; a second connecting arm, which is mounted on the bracket and connected to the first connecting arm through the third damping shaft.

[0014] Optionally, the rotating connection assembly is movably connected to the bracket in the direction of gravity.

[0015] Compared with the prior art, the display provided by the embodiment of the utility model has the following beneficial effects: the display of the embodiment of the utility model includes a frame, a screen panel and a cover plate. The screen panel is mounted on the frame, the cover plate is covered on the screen panel and connected to the frame, and the cover plate is provided with a through opening to expose the screen panel; wherein the outline of the through opening is smaller than the outline of the light-emitting area of ​​the screen panel, so that the cover plate shields part of the light-emitting area at the edge of the screen panel; in this way, the actual display area of ​​the display can be adjusted by setting a cover plate with different through opening sizes, so that the display area size of the display corresponds to the needs of the customer, so that displays with different display area sizes can share components such as the frame and the screen panel, effectively reducing the production cost of the display. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The specific implementation of the utility model will be further described in detail below with reference to the accompanying drawings and embodiments, in which:

[0017] Figure 1It is a three-dimensional schematic diagram of a display provided by an embodiment of the utility model;

[0018] Figure 2 It is an exploded schematic diagram of the cover plate and the frame provided by the embodiment of the utility model;

[0019] Figure 3 yes Figure 2 A partial enlarged schematic diagram of the position A in the middle;

[0020] Figure 4 It is a three-dimensional schematic diagram of a cover plate provided by an embodiment of the utility model;

[0021] Figure 5 yes Figure 4 A partial enlarged schematic diagram of position B in the middle;

[0022] Figure 6 yes Figure 1 A three-dimensional schematic diagram of another angle of the display;

[0023] Figure 7 yes Figure 6 A partial enlarged schematic diagram of the middle C position;

[0024] Figure 8 It is a three-dimensional schematic diagram of a rotating connection assembly provided in an embodiment of the utility model;

[0025] Fig. 9 yes Figure 8 The structure shown omits the three-dimensional schematic diagram of the first connecting arm and the second connecting arm;

[0026] Fig.10 It is a three-dimensional schematic diagram of the bracket provided in the embodiment of the utility model.

[0027] The reference numerals in the figures are:

[0028] 1000. Display;

[0029] 100, frame; 110, first buckle structure; 111, slot; 120, surrounding edge; 130, air-avoiding slot; 140, accommodating slot; 141, top slot wall; 150, heat dissipation port;

[0030] 200, screen panel;

[0031] 300, cover plate; 310, through opening; 320, second buckle structure; 321, undercut; 330, groove;

[0032] 400, bracket; 410, slide;

[0033] 500, rotating connection assembly; 510, first damping shaft; 520, rotating disk; 530, second damping shaft; 540, first connecting arm; 550, third damping shaft; 560, second connecting arm;

[0034] 600. Power interface. DETAILED DESCRIPTION

[0035] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. Now, in conjunction with the accompanying drawings, a preferred embodiment of the present utility model is described in detail.

[0036] The present utility model embodiment provides a display 1000, such as Figure 1-Figure 5 As shown, the display 1000 includes a frame 100, a screen panel 200 and a cover plate 300. The screen panel 200 is mounted on the frame 100, the cover plate 300 is covered on the screen panel 200 and connected to the frame 100, and the cover plate 300 is provided with a through opening 310 to expose the screen panel 200; wherein the outline of the through opening 310 is smaller than the outline of the light-emitting area of ​​the screen panel 200, so that the cover plate 300 shields part of the light-emitting area at the edge of the screen panel 200.

[0037] For example, the size of the light-emitting area of ​​the screen panel 200 is 30 inches, and the display area size of the display 1000 required by the customer is 29.8 inches. Then the cover 300 with a 29.8-inch opening 310 can be installed on the frame 100. Since the opening 310 is only 29.8 inches, it will block the 0.2-inch light-emitting area at the edge of the screen panel 200, making the display size of the display 1000 only 29.8 inches.

[0038] It is worth mentioning that although the size of the screen's luminous area is 30 inches, the 0.2-inch luminous area at the edge can be turned off and not used by adjustment. In this way, the screen panel 200 with a luminous area size of 30 inches is no different from the screen panel 200 with a luminous area size of 29.8 inches, so that the screen panel 200 can be perfectly adapted to the cover 300 with a 29.8-inch opening 310, without having a negative impact on the visual effect.

[0039] It can be seen that the implementation of this embodiment can adjust the actual display area of ​​the display 1000 through the cover plate 300, so that the size of the display area of ​​the display 1000 corresponds to the customer's needs. In this way, displays 1000 with different display area sizes can share components such as the frame 100 and the screen panel 200, effectively reducing the production cost of the display 1000.

[0040] In a specific embodiment, a first snap-fit ​​structure 110 is provided on the side of the frame body 100 facing the cover plate 300, and a second snap-fit ​​structure 320 corresponding to the first snap-fit ​​structure 110 is provided on the side of the cover plate 300 facing the frame body 100. The first snap-fit ​​structure 110 is snapped with the second snap-fit ​​structure 320 to connect the cover plate 300 to the frame body 100.

[0041] This embodiment shows a specific connection method of the cover plate 300 and the frame 100. During assembly, it is only necessary to align the second buckle structure 320 on the cover plate 300 with the first buckle structure 110 on the frame 100, and then apply force to make the second buckle structure 320 and the first buckle structure 110 buckle together, so that the cover plate 300 can be connected to the frame 100. Since the operation is convenient and fast, and no additional tools are required, the assembly time of the cover plate 300 and the frame 100 is very fast, which can save a lot of installation and disassembly time in the production process. In addition, the buckle-type connection structure is very stable. As long as it is not damaged, it will not loosen even after long-term use, which ensures the connection stability of the cover plate 300 and the frame 100.

[0042] Optionally, in other specific embodiments, the cover plate 300 and the frame body 100 may be connected together by means of magnetism, threading, bonding, etc.

[0043] refer to Figure 2 In one embodiment, the frame 100 includes four edges 120 connected end to end in sequence, the screen panel 200 is disposed in the accommodation space defined by the four edges 120, and each edge 120 is provided with a first buckle structure 110. Compared with the embodiment in which some edges 120 are provided with the first buckle structure 110 and some edges 120 are not provided with the first buckle structure 110, in this embodiment, since each edge 120 is provided with the first buckle structure 110, the connection stability between the frame 100 and the cover plate 300 is stronger, and the cover is not easy to be disconnected from the frame 100 during use.

[0044] refer to Figure 2 In a specific embodiment, a first buckle structure 110 is provided at both ends of each peripheral edge 120 .

[0045] Specifically, the leading and trailing sides of each surrounding edge 120 correspond to the corners of the frame 100. Since the corners of the frame 100 are most likely to collide, once the connection stability between this position and the cover plate 300 is insufficient, it is easy to cause the cover plate 300 to warp due to collision. In order to solve this technical problem, the first buckle structure 110 is provided on the leading and trailing sides of each surrounding edge 120 in this embodiment to ensure that the position of the frame 100 most likely to collide has a sufficiently strong connection stability with the cover plate 300, thereby reducing the probability of the cover plate 300 warping due to collision.

[0046] refer to Figure 2-Figure 5 In one embodiment, the first buckle structure 110 includes two slots 111 disposed at intervals, and the second buckle structure 320 includes two reverse buckles 321 disposed opposite to each other, and the two reverse buckles 321 are buckled in the two slots 111 respectively.

[0047] Specifically, since the two undercuts 321 in the second buckle structure 320 are arranged opposite to each other, compared with two undercuts 321 facing the same direction, the connection stability between the second buckle structure 320 and the first buckle structure 110 is stronger, and the frame 100 and the cover 300 are less likely to deform.

[0048] refer to Figure 3 In a specific embodiment, a clearance groove 130 is provided between the two clamping grooves 111 of each first buckle. The clearance groove 130 is used to avoid the structure on the mold, which is not only conducive to the design and production of the mold, but also can reduce the weight of the frame 100.

[0049] refer to Figure 6 , Figure 7 In one embodiment, a groove 330 is provided on the outer edge of the cover plate 300 , and the groove 330 is connected to a side of the cover plate 300 facing the frame body 100 .

[0050] Specifically, if the connection position between the cover plate 300 and the frame 100 fits tightly, it will be difficult to apply force when the cover plate 300 and the frame 100 need to be removed. In this embodiment, a groove 330 is provided on the outer edge of the cover plate 300, which is connected to the side of the cover plate 300 facing the frame 100. When the cover plate 300 and the frame 100 need to be removed, the groove 330 can be used as a force application point, so that users and maintenance personnel can use the groove 330 to remove the cover plate 300 and the frame 100, thereby reducing the difficulty of removing the cover plate 300 and the frame 100.

[0051] refer to Figure 6 , Figure 7 In a specific embodiment, the groove 330 is disposed at the bottom of the cover plate 300 .

[0052] Specifically, although the groove 330 is disposed on the side and top of the cover plate 300, the technical effect of easily separating the cover plate 300 and the frame 100 can be achieved, the side and top of the cover plate 300 are both relatively easy to be observed when the display 1000 is in use, and the groove 330 is disposed on the side and top of the cover plate 300, which is more likely to produce a negative visual impact. Therefore, in this embodiment, the groove 330 is disposed at the bottom of the cover plate 300 to hide the groove 330.

[0053] In a specific embodiment, a plurality of grooves 330 are provided, thereby further reducing the difficulty of disassembling the cover plate 300 and the frame body 100. For example, in a specific embodiment, two grooves 330 are provided, and the two grooves 330 are located on two opposite sides of the bottom of the cover plate 300, so that the grooves 330 can be used to pry open the left and right sides of the bottom of the cover plate 300 to facilitate disassembly of the cover plate 300.

[0054] refer to Figure 6 In one embodiment, a receiving groove 140 is provided at the back of the display 1000 . The display 1000 further includes a power interface 600 . The power interface 600 is electrically connected to the screen panel 200 . The power interface 600 is disposed on a top groove wall 141 of the receiving groove 140 .

[0055] The power cord used by the display 1000 includes sockets at both ends and a wire body in the middle. Since the display 1000 is generally higher than the wiring socket, the wire body generally extends in the direction of gravity. In the past, the power interface 600 of the display 1000 was directly set on the back of the display 1000, so the socket of the power cord needed to be horizontally plugged into the power interface 600 of the display 1000, which would cause a large angle bend at the connection position between the wire body and the socket, and thus make the power cord easily damaged. In order to solve this technical problem, the display 1000 of this embodiment is provided with a receiving groove 140 on the back, and the power interface 600 is arranged on the top groove wall 141 of the receiving groove 140, so that the socket of the power cord will be vertically plugged into the power interface 600, and there will be no large angle bend at the connection position between the wire body and the socket, which is conducive to the long-term and stable use of the power cord.

[0056] refer to Figure 6 In one embodiment, the display 1000 includes a bracket 400 and a rotating connection component 500. The bracket 400 is connected to the frame 100 to support the frame 100 so that the screen panel 200 is suspended. The frame 100 is connected to the bracket 400 through the rotating connection component 500 so that the screen panel 200 can rotate relative to the bracket 400. In this way, the user can adjust the relative position of the screen panel 200 by rotating the connection component 500, so that the screen panel 200 can be adjusted to a more comfortable use position, and the user experience is excellent.

[0057] refer to Figure 8 , Fig. 9In a specific embodiment, the rotating connection assembly 500 includes a first damping shaft 510, a rotating disk 520, a second damping shaft 530, a first connecting arm 540, a third damping shaft 550, and a second connecting arm 560. The rotating disk 520 is connected to the frame 100 through the first damping shaft 510, the first connecting arm 540 is connected to the rotating disk 520 through the second damping shaft 530, and the second connecting arm 560 is mounted on the bracket 400 and connected to the first connecting arm 540 through the third damping shaft 550. Among them, the axis of the first damping shaft 510 is perpendicular to the screen panel 200, so that the user can use the first damping shaft 510 to adjust the roll angle of the screen panel 200, so that the screen panel 200 can switch between horizontal and vertical screens; the axis of the second damping shaft 530 is perpendicular to the axis of the first damping shaft 510, so that the user can use the second damping shaft 530 to adjust the pitch angle of the screen panel 200, and the axis of the third damping shaft 550 is perpendicular to the first damping shaft 510 and the second damping shaft 530, so that the user can use the third damping shaft 550 to adjust the yaw angle of the screen panel 200.

[0058] In one embodiment, the rotating connection assembly 500 is movably connected to the bracket 400 in the direction of gravity.

[0059] Specifically, the optimal usage height of the screen panel 200 is different for users of different heights. In order to make the height of the screen panel 200 adjustable to suit users with different needs, the rotating connection assembly 500 of this embodiment is movably connected to the bracket 400 in the direction of gravity to adjust the height of the screen panel 200.

[0060] In a specific embodiment, a slide rail is provided inside the bracket 400 along the direction of gravity, a slider is provided on the slide rail, a slide opening 410 is provided on the bracket 400 along the direction of gravity, and the rotating connecting assembly passes through the slide opening 410 to connect with the slider, and the height of the screen panel 200 is adjusted by the cooperation between the slider and the slide rail.

[0061] Furthermore, the display further includes a locking structure used in conjunction with the slider and the slide rail, and the locking structure is used to lock the position of the slider and the slide rail when the slider is adjusted to a preset position. For example, the locking structure is a latch, and a socket is provided on the bracket and the slider, and the bracket 400 is connected to the slider through the latch, so that the position of the slider and the display can be locked.

[0062] In a specific embodiment, a lifting drive motor is provided inside the bracket 400, and a slide 410 is provided on the bracket 400 along the direction of gravity. The rotating connecting assembly 500 passes through the slide 410 and is connected to the lifting drive motor inside the bracket 400, so that the lifting drive motor can drive the screen panel 200 to rise and fall, thereby adjusting the height of the screen panel.

[0063] In one embodiment, the bracket 400 is a floor bracket, and a universal wheel (not shown) is provided at the bottom of the floor bracket. Specifically, the floor bracket can be directly placed on the ground, so that the display 1000 no longer needs to be placed on the desktop, and the universal wheel allows the user to freely adjust the position of the screen panel 200, and the adjustment is very convenient and effortless.

[0064] refer to Figure 6 In one embodiment, a heat dissipation vent 150 is provided at the back of the display 1000, and the heat dissipation vent 150 is provided to dissipate heat from the components inside the display 1000. According to experiments, the service life of components that operate at a high temperature for a long time will be reduced. The heat dissipation vent 150 is provided to dissipate heat from the components inside the display 1000, thereby extending the service life of the display 1000.

[0065] It should be understood that the above embodiments are only used to illustrate the technical solutions of the present utility model rather than to limit it. For those skilled in the art, the technical solutions described in the above embodiments can be modified, or some of the technical features therein can be replaced by equivalents; and all these modifications and replacements should fall within the scope of protection of the claims attached to the present utility model.

Claims

1. A display, characterized in that: include: Frame; A screen panel, which is mounted on the frame; A cover plate is arranged on the screen panel and connected to the frame, and the cover plate is provided with a through opening to expose the screen panel; wherein the outline of the through opening is smaller than the outline of the luminous area of ​​the screen panel, so that the cover plate shields part of the luminous area at the edge of the screen panel.

2. The display according to claim 1, characterized in that A first snap-in structure is provided on one side of the frame body facing the cover plate; a second snap-in structure corresponding to the first snap-in structure is provided on one side of the cover plate facing the frame body, and the first snap-in structure is buckled with the second snap-in structure to connect the cover plate to the frame body.

3. The display according to claim 2, characterized in that: The frame includes four surrounding edges connected in sequence, the screen panel is arranged in a containing space defined by the four surrounding edges, and each of the surrounding edges is provided with the first buckle structure.

4. The display according to claim 3, characterized in that Each of the surrounding edges is provided with a first buckle structure at both ends.

5. The display according to claim 2, characterized in that: The first buckle structure includes two slots spaced apart from each other, and the second buckle structure includes two reverse buckles disposed opposite to each other, and the two reverse buckles are respectively buckled in the two slots.

6. The display according to claim 5, characterized in that: A clearance groove is provided between the two clamping grooves of each first clamping buckle.

7. The display according to claim 2, characterized in that: A groove is disposed on the outer edge of the cover plate, and the groove is connected to a side of the cover plate facing the frame body.

8. The display according to any one of claims 1 to 7, characterized in that: The display comprises a bracket and a rotating connection component, wherein the bracket is connected to the frame to support the frame so that the screen panel is suspended; the frame is connected to the bracket through the rotating connection component so that the screen panel can rotate relative to the bracket.

9. The display according to claim 8, characterized in that The rotating connection assembly comprises: A first damping shaft connected to the frame, wherein the axis of the first damping shaft is perpendicular to the screen panel; A rotating disk connected to the frame through the first damping rotating shaft; a second damping rotating shaft connected to the rotating disk, wherein the axis of the second damping rotating shaft is perpendicular to the axis of the first damping rotating shaft; A first connecting arm connected to the rotating disk via the second damping rotating shaft; a third damping rotating shaft connected to the first connecting arm, wherein the axis of the third damping rotating shaft is perpendicular to the axes of the first damping rotating shaft and the second damping rotating shaft; The second connecting arm is mounted on the bracket and connected to the first connecting arm through the third damping shaft.

10. The display according to claim 8, characterized in that The rotating connection assembly is movably connected to the bracket in the direction of gravity.

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