阅读说明：本技术 具有遮挡板的装置及显示装置 (Device with shielding plate and display device ) 是由 陈维杰 于 2020-04-07 设计创作，主要内容包括：本发明提供一种具有遮挡板的装置及显示装置,其中具有遮挡板的装置包含装置壳体以及遮挡板。装置壳体包含开孔。遮挡板包含卡合件以及锁定件。锁定件可于锁定位置以及解锁位置之间移动。当卡合件卡合于开孔中,且锁定件位于锁定位置时,锁定件的端部抵接于开孔的边缘,使得遮挡板固定于装置壳体上。当锁定件位于解锁位置时,锁定件的端部脱离开孔,使得遮挡板可带动卡合件脱离开孔。借此,以方便使用者拆卸遮挡板。(The invention provides a device with a shielding plate and a display device. The device housing includes an opening. The shielding plate comprises an engaging piece and a locking piece. The locking member is movable between a locked position and an unlocked position. When the engaging member is engaged with the opening and the locking member is located at the locking position, the end of the locking member abuts against the edge of the opening, so that the shielding plate is fixed on the device housing. When the locking piece is located the unblock position, the tip of locking piece breaks away from the trompil for the shielding plate can drive the fastener and break away from the trompil. Therefore, the shielding plate is convenient for a user to detach.)

1. An apparatus having a shutter, comprising:

a device housing comprising an opening; and

the shielding plate comprises a clamping piece and a locking piece, and the locking piece can move between a locking position and an unlocking position;

when the engaging member is engaged with the opening and the locking member is located at the locking position, the locking member abuts against the device housing to restrict the engaging member from being removed from the opening, so that the shielding plate is fixed on the device housing; when the locking piece is located at the unlocking position, the locking piece is separated from the device shell, so that the blocking plate can drive the clamping piece to be separated from the opening hole.

2. The apparatus as claimed in claim 1, wherein when the locking member is in the locking position, an end of the locking member abuts against an edge of the opening to restrict the engaging member from being disengaged from the opening, and when the locking member is in the unlocking position, the end of the locking member is disengaged from the opening.

3. The apparatus according to claim 1, wherein the shielding plate further comprises a plate body and a rotating shaft, the plate body is pivotally connected to the rotating shaft, the engaging member and the locking member are disposed on the rotating shaft, and the plate body can rotate relative to the rotating shaft.

4. The apparatus according to claim 3, wherein when the locking member is in the locking position, the end of the locking member protrudes from the rotating shaft; when the locking piece is located at the unlocking position, the end part of the locking piece retracts into the rotating shaft.

5. The apparatus according to claim 3, wherein the shielding plate further comprises a resilient member disposed in the rotating shaft and abutting against the locking member; when the locking piece is located at the unlocking position, the locking piece compresses the elastic piece.

6. The apparatus according to claim 3, wherein the locking member comprises an operating portion protruding from the rotation shaft, the locking member being moved between the locking position and the unlocking position by the operating portion.

7. The apparatus according to claim 1, wherein the apparatus housing further comprises a locking structure, the locking structure is located in the opening, and the locking member is locked to or separated from the locking structure.

8. The apparatus as claimed in claim 7, wherein the locking member moves between the locking position and the unlocking position along a first axial direction, the engaging member engages with the engaging structure along a second axial direction, and the first axial direction is perpendicular to the second axial direction.

9. The device as claimed in claim 1, further comprising a display unit disposed in the device housing, wherein the shielding plate is located on the same side as the light-emitting surface of the display unit.

10. A display device for cooperating with a shielding plate, the display device comprising:

a device housing comprising an opening; and

a display unit arranged in the device shell and provided with a light-emitting surface;

the shielding plate comprises a clamping piece and a locking piece, and the locking piece can move between a locking position and an unlocking position; when the locking piece is located at the unlocking position, the shielding plate can drive the clamping piece to be separated from the opening hole so as to be separated from the device shell; when the engaging member of the shielding plate is engaged with the opening and the locking member is located at the locking position, the locking member restricts the engaging member from being removed from the opening, so that the shielding member is fixed to the device housing, and the shielding plate is located at the same side of the light-emitting surface of the display unit.

Technical Field

The present invention relates to a display device having a shielding plate, and more particularly, to a display device having a shielding plate that can be quickly assembled and disassembled.

Background

Currently, some display devices are equipped with shielding plates on opposite sides to prevent external light or moving objects from interfering with the user's viewing of the display device. In addition, in a high-brightness use environment, the display device provided with the shielding plate can ensure that the color is more real. Therefore, the user does not need to improve the brightness of the display device, the stimulation of the brightness of the display device to eyes can be reduced, and the user can concentrate more. The shielding plate of the prior art is fixed to the housing of the display device by screws. Therefore, the user must use a screwdriver to detach and install the shielding plate. When a large amount of display equipment needs to disassemble and assemble the shielding plate, a lot of disassembling and assembling time is consumed, and the efficiency is quite low.

Disclosure of Invention

It is an object of the present invention to provide a device with a shutter that can be quickly removed to solve the above problems.

To achieve the above object, the present invention provides a device having a shielding plate, comprising: a device housing comprising an opening; the shielding plate comprises a clamping piece and a locking piece, and the locking piece can move between a locking position and an unlocking position; when the engaging member is engaged with the opening and the locking member is located at the locking position, the locking member abuts against the device housing to restrict the engaging member from being removed from the opening, so that the shielding plate is fixed on the device housing; when the locking piece is located at the unlocking position, the locking piece is separated from the device shell, so that the blocking plate can drive the clamping piece to be separated from the opening hole.

Preferably, when the locking member is located at the locking position, the end of the locking member abuts against the edge of the opening to limit the engaging member from being disengaged from the opening, and when the locking member is located at the unlocking position, the end of the locking member is disengaged from the opening.

Preferably, the shielding plate further comprises a plate body and a rotating shaft, the plate body is pivoted to the rotating shaft, the engaging member and the locking member are disposed on the rotating shaft, and the plate body can rotate relative to the rotating shaft.

Preferably, when the locking member is located at the locking position, the end of the locking member protrudes from the rotating shaft; when the locking piece is located at the unlocking position, the end part of the locking piece retracts into the rotating shaft.

Preferably, the shielding plate further comprises an elastic member, the elastic member is disposed in the rotating shaft and abuts against the locking member; when the locking piece is located at the unlocking position, the locking piece compresses the elastic piece.

Preferably, the locking member includes an operating portion protruding from the rotating shaft, and the locking member is moved between the locking position and the unlocking position by the operating portion.

Preferably, the device housing further comprises a locking structure, the locking structure is located in the opening, and the locking member and the locking structure are locked or separated in a matching manner.

Preferably, the locking member moves between the locking position and the unlocking position along a first axial direction, the engaging member engages with the engaging structure along a second axial direction, and the first axial direction is perpendicular to the second axial direction.

Preferably, the device with the shielding plate further comprises a display unit, the display unit is arranged in the device shell, and the shielding plate is located on the same side of the light emitting surface of the display unit.

To achieve the above object, the present invention further provides a display device for cooperating with a shielding plate, the display device comprising: a device housing comprising an opening; the display unit is arranged in the device shell and is provided with a light emergent surface; the shielding plate comprises a clamping piece and a locking piece, and the locking piece can move between a locking position and an unlocking position; when the locking piece is located at the unlocking position, the shielding plate can drive the clamping piece to be separated from the opening hole so as to be separated from the device shell; when the engaging member of the shielding plate is engaged with the opening and the locking member is located at the locking position, the locking member restricts the engaging member from being removed from the opening, so that the shielding member is fixed to the device housing, and the shielding plate is located at the same side of the light-emitting surface of the display unit.

Compared with the prior art, when a user wants to mount the shielding plate on the device shell, the user can firstly operate the locking member to move to the unlocking position, then clamp the clamping member of the shielding plate in the opening of the device shell, and when the clamping member is clamped in the opening and the locking member is located at the locking position, the shielding plate can be fixed on the device shell. In addition, the user only needs to operate the locking member to move to the unlocking position, and then the shielding plate can be operated to drive the engaging member to disengage from the opening of the device housing, so as to detach the shielding plate from the device housing. Therefore, the user can rapidly assemble and disassemble the shielding plate without using tools, and the shielding plate can be prevented from falling off the device shell.

Drawings

Fig. 1 is a perspective view of an apparatus according to an embodiment of the present invention.

Fig. 2 is a perspective view of the device in fig. 1 from another viewing angle.

Fig. 3 is a perspective view of the device housing of fig. 2.

Fig. 4 is a perspective view of the shielding plate of fig. 2.

Fig. 5 is a partial perspective view of the spindle of fig. 4.

Fig. 6 is a partial cross-sectional view of the device of fig. 2.

Fig. 7 is another partial cross-sectional view of the device of fig. 2.

Fig. 8 is a cross-sectional view of the locking member of fig. 7 moved to an unlocked position.

Detailed Description

In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.

Referring to fig. 1 to 8, fig. 1 is a perspective view of a device 1 according to an embodiment of the present invention, fig. 2 is a perspective view of the device 1 in fig. 1 from another perspective, fig. 3 is a perspective view of a device housing 10 in fig. 2, fig. 4 is a perspective view of a shielding plate 12 in fig. 2, fig. 5 is a partial perspective view of a rotating shaft 122 in fig. 4, fig. 6 is a partial cross-sectional view of the device 1 in fig. 2 along the X-X line, fig. 7 is another partial cross-sectional view of the device 1 in fig. 2 along the Y-Y line, and fig. 8 is a cross-sectional view of a locking member 126 in fig. 7 moved to an unlocked position.

As shown in fig. 1 and 2, the device 1 includes a device housing 10, a shielding plate 12, and a display unit 14. The display unit 14 is provided in the apparatus case 10 so that the apparatus 1 may be a display device. In this embodiment, the display unit 14 can be a liquid crystal display unit, a plasma display unit, an organic light emitting diode display unit or other display units, depending on the application. It should be noted that the apparatus 1 may be other apparatuses that need to be provided with the shielding plate 12, and is not limited to the display device. In addition, the drawings of the present invention only show the shielding plate 12 disposed on one side of the device housing 10. However, in practical applications, two shielding plates 12 may be disposed on two opposite sides of the device housing 10, for example, two shielding plates 12 are disposed on two sides of the display device, respectively, and the shielding plates 12 are disposed on the same side as the light emitting surface of the display unit (that is, the display device has one side of the visible image and the opposite back side, and the shielding plates 12 are disposed on one side of the visible image), so that light rays on two sides of the display device or interference of people walking can be prevented, and the concentration of the user of the display device can be improved, for example, in the process of game competition, the player can be helped to concentrate more on the situation and operation of the game that is evanescent at the moment, and the game winning can be locked; meanwhile, the shielding plate 12 is arranged to shield the influence of ambient light around the main display device, so that the use environment with high brightness is facilitated, the color is more real, the brightness of a screen is not required to be improved, the eye environment is facilitated to be improved, the stimulation to glasses is reduced, and the myopia caused by the transition fatigue of the glasses is avoided; of course, the shielding plates 12 may also be disposed on the upper portion of the display unit of the display device on the same side as the light emitting surface, and at this time, there are three shielding plates respectively disposed on the upper side, the left side and the right side of the light emitting surface of the display unit, and the shielding plates 12 are perpendicular to or form a certain included angle with the light emitting surface of the display unit.

As shown in fig. 3, one side of the device housing 10 includes an opening 100. In this embodiment, one side of the device housing 10 may include a plurality of openings 100. As shown in fig. 4 and 5, the shielding plate 12 includes a plate 120, a rotating shaft 122, an engaging member 124, a locking member 126, and an elastic member 128. In this embodiment, the shielding plate 12 may include a plurality of engaging members 124, wherein the number and the positions of the engaging members 124 correspond to the number and the positions of the openings 100 of the device housing 10. It should be noted that one side of the device housing 10 may include one or more openings 100, and the shielding plate 12 may have one or more engaging members 124, depending on the application. The plate 120 can rotate relative to the rotation shaft 122, so that when a user uses the device 1 (e.g., a display device), the plate 120 can be adjusted to rotate relative to the device housing 10 in real time while watching a computer to get close to or away from the device housing 10, thereby facilitating the user to adjust different requirements for light environment.

The plate 120 is pivotally connected to the rotating shaft 122, such that the plate 120 can rotate relative to the rotating shaft 122. The engaging member 124 and the locking member 126 are disposed on the shaft 122. In addition, the elastic member 128 is disposed in the rotating shaft 122 and abuts against the locking member 126. The elastic member 128 may be a spring, but is not limited thereto. In this embodiment, the locking member 126 includes an operating portion 1260, and the operating portion 1260 protrudes from the rotating shaft 122, as shown in fig. 4. The locking member 126 is movable between a locked position (shown in fig. 6 and 7) and an unlocked position (shown in fig. 8). Further, when the operating portion 1260 of the locking element 126 is not pushed by an external force, the locking element 126 is pushed by the elastic force of the elastic element 128 to be located at the locking position shown in fig. 6 and 7. When the locking member 126 is in the locking position shown in fig. 6 and 7, the end 1262 of the locking member 126 protrudes from the shaft 122. On the other hand, when the operating portion 1260 of the locking member 126 is pushed by an external force in the direction of the arrow a1, the locking member 126 moves from the locking position shown in fig. 6 and 7 to the unlocking position shown in fig. 8. When the locking member 126 is in the unlocked position shown in fig. 8, the end 1262 of the locking member 126 retracts into the shaft 122, and the locking member 126 compresses the elastic member 128. When the external force applied to the operating portion 1260 of the locking member 126 is released, the elastic force of the elastic member 128 will push the locking member 126 in the direction of the arrow a2, so that the locking member 126 moves from the unlocked position shown in fig. 8 to the locked position shown in fig. 6 and 7, in which the direction of the arrow a1 is opposite to the direction of the arrow a2, the direction of the arrow a1 and the direction of the arrow a2 are both perpendicular to the length direction of the rotating shaft 122, and the portion of the rotating shaft 122 along the length direction is close to one side edge of the device housing 10 to form a snap fit, that is, when the shielding plate 12 is engaged with one side of the device housing 10, the length direction of the rotating shaft 122 is parallel to one side edge of the device housing 10, for example, one side edge of four sides of the display device housing.

When the user wants to mount the shielding plate 12 on the device housing 10, the user pushes the operating portion 1260 of the locking member 126 in the direction of the arrow a1 to operate the locking member 126 to move to the unlocking position shown in fig. 8. Of course, the user can also push the end 1262 of the locking member 126 against the sidewall of the device housing 10 and push the shielding plate 12, so that the sidewall of the device housing 10 pushes the end 1262 of the locking member 126 in the direction of the arrow a1 to operate the locking member 126 to move to the unlocking position shown in fig. 8. Next, the user can insert the engaging member 124 of the shielding plate 12 into the opening 100 of the device housing 10, so that the engaging member 124 of the shielding plate 12 is engaged with the opening 100 of the device housing 10. In this embodiment, the device housing 10 may further include a fastening structure 102, and the fastening structure 102 is located in the opening 100. Therefore, when the engaging piece 124 of the shielding plate 12 is inserted into the opening 100 of the device housing 10, the engaging piece 124 of the shielding plate 12 can engage with the engaging structure 102 in the opening 100. In this embodiment, the engaging element 124 and the engaging structure 102 can be a hook and a slot that are matched with each other, and the engaging element 124 and the engaging structure 102 can be fastened or separated under a certain force, but not limited thereto. The user may then release the operating portion 1260 of the locking member 126. At this time, the elastic force of the elastic member 128 pushes the locking member 126 in the direction of arrow a2, so that the locking member 126 moves from the unlocking position shown in fig. 8 to the locking position shown in fig. 7. As shown in fig. 7, when the engaging member 124 of the shielding plate 12 is engaged with the opening 100 of the device housing 10 and the locking member 126 of the shielding plate 12 is located at the locking position, the end 1262 of the locking member 126 abuts against the edge of the opening 100, so that the end 1262 of the locking member 126 abuts against the opening 100 to limit the movement of the engaging member 124 in the opening 100 (the movement is in the direction of the second axial direction D2 shown in fig. 7) to separate from the engaging structure 102, thereby fixing the shielding plate 12 on the device housing 10; of course, in another embodiment, the end portion 1262 of the locking member 126 can also be engaged with another engaging component of the device housing 10, and the another engaging component can be engaged with the locking member 126 to limit the movement of the engaging member 124 (in the direction of the second axial direction D2 as shown in fig. 7) to be separated from the engaging structure 102, that is, the locking member 126 can be engaged with the engaging component to limit the movement of the shielding plate 12 relative to the device housing 10 in the direction of the second axial direction D2 when the locking member 126 extends from the rotating shaft 122 along the first axial direction D1, as long as the telescopic engagement of the locking member 126 in the first axial direction D1 can be satisfied.

In this embodiment, the locking member 126 of the shielding plate 12 can move between the locking position and the unlocking position along the first axial direction D1, and the engaging member 124 of the shielding plate 12 can engage with the engaging structure 102 in the opening 100 along the second axial direction D2, wherein the first axial direction D1 is perpendicular to the second axial direction D2. Therefore, when the engaging member 124 of the shielding plate 12 is engaged with the opening 100 of the device housing 10 and the locking member 126 of the shielding plate 12 is located at the locking position, the engaging member 124 and the locking member 126 of the shielding plate 12 can effectively prevent the shielding plate 12 from being separated from the device housing 10.

When the user wants to detach the shielding plate 12 from the apparatus housing 10, the user pushes the operating portion 1260 of the locking member 126 in the direction of the arrow a1 to operate the locking member 126 to move to the unlocking position shown in fig. 8. When the locking member 126 is located at the unlocking position, the end 1262 of the locking member 126 retracts into the rotating shaft 122 to disengage from the opening 100, so that the shielding plate 12 can drive the engaging member 124 to disengage from the opening 100. Further, when the locking member 126 is located at the unlocking position, the user can move the shielding plate 12 along the first axial direction D1 to disengage the engaging member 124 from the engaging structure 102, and then move the shielding plate 12 along the second axial direction D2 to move the engaging member 124 out of the opening 100. Thus, the shielding plate 12 can be detached from the device case 10.

To sum up, when the user wants to mount the shielding plate on the device housing, the user can operate the locking member to move to the unlocking position. Then, the user can engage the engaging member of the shielding plate with the opening of the device housing. When the engaging member is engaged with the opening and the locking member is located at the locking position, the shielding plate is fixed on the device housing. In addition, the user only needs to operate the locking piece to move to the unlocking position, and then the shielding plate can be operated to drive the clamping piece to be separated from the opening of the device shell, so that the shielding plate can be detached from the device shell. Therefore, the user can rapidly assemble and disassemble the shielding plate without using tools.

The present invention has been described in relation to the above embodiments, which are only exemplary of the implementation of the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. Rather, it is intended that all such modifications and variations be included within the spirit and scope of this invention.