Frame of display device and display device

Abstract

The present invention provides a frame of a display device and a display device, wherein the frame of the display device comprises: a frame, a mounting shell arranged in the frame, and a plurality of camera modules arranged inside the mounting shell, wherein the mounting shell extends along the extension direction of the frame, and the plurality of camera modules are sequentially arranged in the mounting shell along the extension direction of the mounting shell; at least one of the camera modules is a rotating camera module, and the rotating camera module comprises a first motor, a rotating bracket, a second motor, a camera mounting seat, and a camera, wherein the first motor and the rotating bracket are sequentially arranged in the mounting shell along the extension direction of the mounting shell, and the camera mounting seat and the second motor are sequentially arranged on the rotating bracket along the extension direction of the rotating bracket. The frame of the display device of the present invention can be designed to be thin as a whole, saving materials and being beautiful.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic equipment, and in particular to a frame of a display device and a display device. Background Art

[0002] Current display devices usually have cameras installed on the frame, which can provide photos or real-time video to the display screen.

[0003] However, when multiple cameras are installed on the frame and the camera needs to adjust the angle, the thickness of the frame is often increased. Summary of the invention

[0004] The purpose of the present invention is to overcome the shortcomings and deficiencies in the prior art and to provide a frame of a display device and a display device.

[0005] An embodiment of the present invention provides a frame of a display device, comprising: a frame, a mounting shell disposed in the frame, and a plurality of camera modules disposed inside the mounting shell, wherein the mounting shell partially protrudes from a surface of the frame, the mounting shell extends along an extension direction of the frame, and the plurality of camera modules are sequentially arranged in the mounting shell along the extension direction of the mounting shell;

[0006] At least one of the camera modules is a rotating camera module, which includes a first motor arranged in the mounting shell, a rotating bracket connected to the first motor, a second motor arranged on the rotating bracket, a camera mounting base connected to the second motor, and a camera arranged on the camera mounting base, the first motor and the rotating bracket are arranged in sequence in the mounting shell along the extension direction of the mounting shell, the rotating bracket extends along the extension direction of the mounting shell, and the camera mounting base and the second motor are arranged in sequence on the rotating bracket along the extension direction of the rotating bracket.

[0007] Compared with the prior art, the frame of the display device of the present invention is provided with an independent mounting shell for mounting the camera, and the mounting shell extends along the frame, so that the thickness of the frame and the mounting shell can be designed to be thinner; and the camera module and the driving structure of the camera module are arranged along the extension direction of the mounting shell in the mounting shell, thereby reducing the thickness of the mounting shell, and further reducing the part of the mounting shell protruding from the frame, so that the frame as a whole can be designed to be thinner, saving materials and being beautiful.

[0008] In one embodiment, each of the camera modules, the first motor, the rotating bracket, the second motor and the camera mounting seat are arranged on the same axis parallel to the extension direction of the frame.

[0009] In one embodiment, the rotation axis of the rotating bracket and the rotation axis of the camera mounting seat are perpendicular to each other.

[0010] In one embodiment, a bracket mounting seat is provided inside the mounting shell, and a receiving groove is provided on the bracket mounting seat. Both ends of the rotating bracket are rotatably connected to the inner wall of the receiving groove through a rotating shaft. The first motor is provided on the bracket mounting seat and is located outside the receiving groove. The output end thereof passes through the bracket mounting seat and is transmission-connected to one of the rotating shafts.

[0011] In one embodiment, a bypass groove extending along the extension direction of the frame is provided in the accommodating groove, and the rotating bracket partially extends into the bypass groove.

[0012] In one embodiment, the rotation axis of the camera mounting seat and the rotation axis of the output end of the second motor are both perpendicular to the extension direction of the rotating bracket, and the output end of the second motor is transmission-connected to the camera mounting seat through a transmission mechanism.

[0013] In one embodiment, the frame of the display device also includes an angle detection device, which includes a first magnetic sensing component arranged on the mounting shell, a second magnetic sensing component arranged on the camera mounting seat, and a first detection component and a second detection component arranged on the rotating bracket, the first detection component cooperates with the first magnetic sensing component to detect the rotation angle of the rotating bracket, and the second detection component and the second magnetic sensing component cooperate to detect the rotation angle of the camera mounting seat.

[0014] In one embodiment, the mounting shell is provided with a plurality of first camera holes communicating with the interior of the mounting shell, and the cameras of the camera module are exposed from the first camera holes one by one;

[0015] The rotating bracket is provided with a second camera hole connected with the first camera hole. In the direction away from the rotating bracket, the cross-section of the second camera hole perpendicular to the direction away from the rotating bracket gradually increases. The camera mounting seat partially extends into the second camera hole, and the camera of the rotating camera module is exposed from the first camera hole and the second camera hole.

[0016] In one embodiment, the camera mounting seat is provided with a camera mounting slot and a heat sink disposed at the slot opening of the camera mounting slot, the camera mounting slot is provided with at least one slot and at least one card slot, the heat sink is provided with at least one insertion column and at least one card connection column, the insertion column and the card connection column are respectively located at two opposite sides of the heat sink, after the insertion column is inserted into the slot, the card connection column is carded into the card slot, so that the heat sink is fixed to the slot opening of the camera mounting slot;

[0017] The camera of the rotating camera module is arranged in the camera installation groove.

[0018] Another embodiment of the present invention provides a display device, including: a display screen and a frame of the display device as described above, wherein the frame is connected to a side of the display screen.

[0019] In order to more clearly understand the present invention, the specific implementation of the present invention will be described below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic structural diagram of a frame of a display device according to an embodiment of the present invention;

[0021] Figure 2 An exploded view of a frame of a display device according to an embodiment of the present invention when the frame body is hidden;

[0022] Figure 3 A schematic structural diagram of a rotating camera module and a bracket mounting seat according to an embodiment of the present invention;

[0023] Figure 4 A cross-sectional view of a rotating bracket according to an embodiment of the present invention;

[0024] Figure 5 A schematic structural diagram of a bracket mounting seat according to an embodiment of the present invention;

[0025] Figure 6 It is a structural schematic diagram of a camera mounting base and a second motor according to an embodiment of the present invention;

[0026] Figure 7 A schematic structural diagram of a camera mounting base according to an embodiment of the present invention;

[0027] Figure 8 An exploded view of a frame of a display device according to an embodiment of the present invention.

[0028] Explanation of the reference numerals: 10, frame; 11, shell receiving groove; 12, positioning block; 20, mounting shell; 21, bracket mounting seat; 22, receiving groove; 221, avoidance groove; 23, first camera hole; 24, positioning groove; 30, camera module; 40, rotating camera module; 41, first motor; 42, rotating bracket; 421, second camera hole; 43, second motor; 44, camera mounting seat; 441, camera mounting groove; 4411, slot; 4412, card slot; 442, heat sink; 4421, insertion column; 4422, card column; 45, camera; 51, first magnetic sensing component; 52, second magnetic sensing component; 53, first detection component; 54, second detection component. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1 , which is a schematic diagram of the structure of the frame of a display device according to an embodiment of the present invention, the frame of the display device comprises: a frame 10, a mounting shell 20 disposed in the frame 10, and a plurality of camera modules 30 disposed inside the mounting shell 20. The mounting shell 20 partially protrudes from the surface of the frame 10, so that the mounting shell 20 has sufficient thickness to accommodate each camera module 30, the mounting shell 20 extends along the extension direction of the frame 10, and the plurality of camera modules 30 are sequentially arranged in the mounting shell 20 along the extension direction of the mounting shell 20.

[0031] See also Figures 2 to 4 , Figure 2 is an exploded view of the frame of a display device according to an embodiment of the present invention when the frame is hidden. Figure 3 is a structural schematic diagram of a rotating camera module and a bracket mounting seat according to an embodiment of the present invention. Figure 44 is a cross-sectional view of a rotating bracket of an embodiment of the present invention, at least one of the camera modules 30 is a rotating camera module 40, and the rotating camera module 4030 includes a first motor 41 disposed in the mounting housing 20, a rotating bracket 42 connected to the first motor 41, a second motor 43 disposed on the rotating bracket 42, a camera 45 mounting seat 44 connected to the second motor 43, and a camera 45 disposed on the camera 45 mounting seat 44. The first motor 41 and the rotating bracket 42 are sequentially arranged in the mounting housing 20 along the extension direction of the mounting housing 20, thereby facilitating the reduction of the thickness of the mounting housing 20. The rotating bracket 42 extends along the extension direction of the mounting housing 20, thereby facilitating the reduction of the thickness of the mounting housing 20, and the camera 45 mounting seat 44 and the second motor 43 are sequentially arranged on the rotating bracket 42 along the extension direction of the rotating bracket 42, thereby facilitating the reduction of the length of the rotating bracket 42 in the thickness direction of the mounting housing 20, thereby avoiding the increase of the thickness of the mounting housing 20, so that the overall thickness of the mounting housing 20 and the frame body is reduced. Since the camera module is not directly arranged in the frame, by additionally providing a mounting shell 20 for mounting the camera module, the frame 10 does not need to be designed with sufficient thickness to accommodate the camera module 30. At the same time, the mounting shell 20 is extended and arranged along the extension direction of the frame 10, thereby avoiding the mounting shell 20 being too thick and making the mounting shell 20 appear abrupt on the frame. While reducing the thickness of the mounting shell 20, in order to avoid the inability of each component to be accommodated in the mounting shell 20, the various components in the mounting shell 20 are arranged along the extension direction of the mounting shell 20, and the driving structure of the camera is also designed along the extension direction of the mounting shell to avoid increasing the thickness of the mounting shell 20. Preferably, each of the camera modules 30, the first motor 41, the rotating bracket 42, the second motor 43 and the camera 45 mounting seat 44 are arranged on the same axis parallel to the extension direction of the frame 10.

[0032] The camera mounting seat 44 can be rotated in two rotational directions by driving the first motor 41 and the second motor 43 in two rotational directions, so that the shooting angle of the camera 45 can be adjusted more freely. In some optional embodiments, the rotation axis of the rotating bracket 42 and the rotation axis of the camera mounting seat 44 are perpendicular to each other, so that the shooting angle of the camera 45 can be adjusted in two rotational directions. Of course, the angle between the rotation axis of the rotating bracket 42 and the rotation axis of the camera mounting seat 44 can also be selected according to actual needs. The angle is not limited to the vertical situation.

[0033] See also Figure 5, which is a schematic diagram of the structure of a bracket mounting seat of an embodiment of the present invention. In order to facilitate the installation of the rotating bracket 42, in some optional embodiments, a bracket mounting seat 21 is provided inside the mounting shell 20. The bracket mounting seat 21 can be arranged along the extension direction of the frame 10. The bracket mounting seat 21 is provided with a receiving groove 22. Both ends of the rotating bracket 42 are rotatably connected with the inner wall of the receiving groove 22 through a rotating shaft. The first motor 41 is provided on the bracket mounting seat 21, located outside the receiving groove 22, and its output end passes through the bracket mounting seat 21 and is connected to one of the rotating shafts. In order to facilitate the rotation of the rotating bracket 42, in some optional embodiments, an avoidance groove 221 extending along the extension direction of the frame 10 is provided in the receiving groove 22, and the rotating bracket 42 partially extends into the avoidance groove 221. The rotating bracket 42 and the bracket mounting seat 21 are designed to be relatively compact, reducing the volume of the mounting shell 20 occupied by the bracket mounting seat 21 and reducing the size of the mounting shell 20.

[0034] In some optional embodiments, the rotation axis of the camera mounting seat 44 and the rotation axis of the output end of the second motor 43 are both perpendicular to the extension direction of the rotating bracket 42, and the output end of the second motor 43 is connected to the camera mounting seat 44 through a transmission mechanism. At this time, if the rotation axis of the rotating bracket 42 and the rotation axis of the camera mounting seat 44 are perpendicular to each other, the rotation axis of the first motor 41 and the rotation axis of the rotating bracket 42 are parallel to the extension direction of the frame 10, and the rotating bracket 42 can be directly connected to the output end of the first motor 41. Of course, in some other embodiments, the rotation axis of the camera mounting seat 44 and the rotation axis of the output end of the second motor 43 are both parallel to the extension direction of the frame 10, and the camera mounting seat 44 can be directly connected to the output end of the second motor 43, while the rotation axis of the first motor 41 and the rotation axis of the rotating bracket 42 are both perpendicular to the extension direction of the frame 10, and the output end of the first motor 41 is connected to the rotating bracket 42 through a transmission mechanism. It should be noted that the transmission mechanism can be appropriately designed according to actual needs. The transmission mechanism can adopt a gear transmission mechanism, a transmission belt mechanism, a connecting rod mechanism, etc. For example, gears can be set on the output shaft of the second motor 43 and the camera mounting seat 44. The two gears mesh with each other to achieve transmission between the second motor 43 and the camera mounting seat 44.

[0035] See also Figure 6, which is a structural schematic diagram of a camera mounting seat and a second motor in an embodiment of the present invention. In order to facilitate the wiring of the first detection component 53 and the second detection component 54, in some optional embodiments, the frame of the display device also includes an angle detection device, and the angle detection device includes a first magnetic sensing member 51 arranged on the mounting shell 20, a second magnetic sensing member 52 arranged on the camera mounting seat 44, and a first detection component 53 and a second detection component 54 arranged on the rotating bracket 42. The first detection component 53 cooperates with the first magnetic sensing member 51 to detect the rotation angle of the rotating bracket 42, and the second detection component 54 cooperates with the second magnetic sensing member 52 to detect the rotation angle of the camera mounting seat 44. Since both the first detection component 53 and the second detection component 54 need to be connected to a data line, the first detection component 53 and the second detection component 54 can be centrally arranged on the rotating bracket 42 to facilitate centralized wiring. In addition, in this embodiment, a processing unit is also arranged on the rotating bracket 42, and the processing unit is connected to the first detection component 53 and the second detection component 54 respectively. The angle of the camera 45 after rotation is obtained according to the data detected by the first detection component 53 and the second detection component 54. In addition, the processing unit may also be connected to the first motor 41 and the second motor 43 , so as to cooperate with the angle detection device to adjust the rotation angle of the camera 45 .

[0036] It should be noted that the detection component and the magnetic sensing component can be appropriately designed according to actual needs. For example, in the present embodiment, the magnetic sensing component adopts a magnet, and the detection component includes a magnetic sensor. The magnetic sensor can detect the changes in the magnetic field generated by the magnet, thereby obtaining information for determining the angular position of the rotating bracket 42 and the camera mounting bracket 44.

[0037] In some optional embodiments, the mounting shell 20 is provided with a plurality of first camera holes 23 connected to the interior of the mounting shell 20, and the cameras of the camera module 30 are exposed from the first camera holes 23 one by one. Since the camera 45 of the rotating camera module 40 will change the shooting angle due to the rotation, in order to avoid the camera 45 being blocked, the rotating bracket 42 is provided with a second camera hole 421 connected to the first camera hole 23, and in the direction away from the rotating bracket 42, the cross section of the second camera hole 421 perpendicular to the direction away from the rotating bracket 42 gradually increases, and the camera mounting seat 44 partially extends into the second camera hole 421, and the camera 45 of the rotating camera module 40 is exposed from the first camera hole 23 and the second camera hole 421. Of course, as shown in the figure, the first camera hole 23 can also be designed as a camera hole with a variable diameter, and its cross section gradually increases in the direction away from the mounting shell 20, which can reduce the blocking of the camera 45.

[0038] See also Figure 7 , which is a structural schematic diagram of a camera mounting seat according to an embodiment of the present invention. In order to facilitate the heat dissipation of a camera 45 on the camera mounting seat 44, in some optional embodiments, a camera mounting seat 44 is provided with a camera mounting slot 441 and a heat sink 442 arranged at the slot of the camera mounting slot 441, at least one slot 4411 and at least one card slot 4412 are provided in the camera mounting slot 441, at least one insertion column 4421 and at least one clamping column 4422 are provided on the heat sink 442, and the insertion column 4421 and the clamping column 4422 are respectively located on opposite side edges of the heat sink 442, firstly, the side edge of the heat sink 442 provided with the insertion column 4421 is extended into the camera mounting slot 441, and after the insertion column 4421 is inserted into the slot 4411, the heat sink 442 is flipped over, and the clamping column 4422 is clamped into the card slot 4412, so that the heat sink 442 is fixed to the slot of the camera mounting slot 441, and the heat sink 442 is easy and quick to install. The camera 45 of the rotating camera module 40 is arranged in the camera mounting groove 441 and is restricted in the camera mounting groove 441 by the heat sink 442, so that no other cover structure is required to cover the camera mounting groove 441. In this embodiment, a through hole for the camera 45 to shoot is arranged in the camera mounting groove 441. When the rotating camera module 40 is needed to realize the shooting function, the through hole should always be located in the second camera hole 421, and the camera 45 of the rotating camera module 40 is exposed from the through hole on the camera mounting seat 44, the first camera hole 23 and the second camera hole 421.

[0039] In order to facilitate the disassembly and assembly of the camera module 45, thereby improving production efficiency and later maintenance, in some optional embodiments, the camera module 30 and the rotating camera module 40 are detachably connected to the mounting housing 20 through a buckle or / and a threaded connector. Of course, the detachable connection method between the camera module 30 and the rotating camera module 40 and the mounting housing 20 is not limited to this, and those skilled in the art can also select other suitable detachable connection methods according to the teachings of the present invention, such as detachable connection methods such as snap connection, pin connection, etc.

[0040] See also Figure 8, which is an exploded view of the frame of a display device according to an embodiment of the present invention. In order to facilitate the installation of the installation shell 20 in the frame 10, in this embodiment, a shell accommodating groove 11 is provided on the top of the frame 10, and the shell accommodating groove 11 has a top opening portion, a front opening portion and a rear opening portion, and positioning blocks 12 are provided on both sides of the shell accommodating groove 11; both sides of the installation shell 20 have positioning grooves 24 that cooperate with the first positioning portion; the installation shell 20 is inserted into the shell accommodating groove 11 through the rear opening portion, and is fixed by the positioning blocks 12 and the positioning grooves 24, and the top of the installation shell 20 extends out from the top opening portion, so that the installation shell 20 protrudes from the surface of the frame 10, and the camera hole is exposed from the front opening portion.

[0041] The frame of the display device described above can be applied to a display device, which includes: a display screen and the frame of the display device described above, wherein the frame body 10 is connected to the side of the display screen.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A frame of a display device, characterized in that: include: A frame, a mounting shell arranged in the frame, and a plurality of camera modules arranged inside the mounting shell, wherein the mounting shell partially protrudes from a surface of the frame, the mounting shell extends along an extension direction of the frame, and the plurality of camera modules are sequentially arranged in the mounting shell along the extension direction of the mounting shell; At least one of the camera modules is a rotating camera module, and the rotating camera module includes a first motor arranged in the mounting shell, a rotating bracket connected to the first motor, a second motor arranged on the rotating bracket, a camera mounting seat connected to the second motor, and a camera arranged on the camera mounting seat, the first motor and the rotating bracket are sequentially arranged in the mounting shell along the extension direction of the mounting shell, the rotating bracket extends along the extension direction of the mounting shell, and the camera mounting seat and the second motor are sequentially arranged on the rotating bracket along the extension direction of the rotating bracket; A shell receiving groove is arranged on the top of the frame body, the shell receiving groove has a top opening and a rear opening, and positioning blocks are arranged on both sides of the shell receiving groove; Both sides of the mounting housing are provided with positioning grooves that cooperate with the positioning blocks; The installation shell is inserted into the shell accommodating groove through the rear opening and is fixed by the positioning block and the positioning groove. The top of the installation shell extends out from the top opening, so that the installation shell protrudes from the surface of the frame.

2. The frame of a display device according to claim 1, characterized in that: Each of the camera modules, the first motor, the rotating bracket, the second motor and the camera mounting seat are arranged on the same axis parallel to the extension direction of the frame.

3. The frame of a display device according to claim 1, characterized in that: The rotation axis of the rotating bracket and the rotation axis of the camera mounting seat are perpendicular to each other.

4. The frame of a display device according to claim 1, characterized in that: A bracket mounting seat is arranged inside the mounting shell, and a receiving groove is arranged on the bracket mounting seat. Both ends of the rotating bracket are rotatably connected to the inner wall of the receiving groove through a rotating shaft. The first motor is arranged on the bracket mounting seat and is located outside the receiving groove. The output end thereof passes through the bracket mounting seat and is transmission-connected to one of the rotating shafts.

5. The frame of a display device according to claim 4, characterized in that: The accommodating groove is provided with an avoidance groove extending along the extension direction of the frame body, and the rotating bracket partially extends into the avoidance groove.

6. A frame of a display device according to any one of claims 1 to 5, characterized in that: The rotation axis of the camera mounting seat and the rotation axis of the output end of the second motor are both perpendicular to the extension direction of the rotating bracket, and the output end of the second motor is transmission-connected to the camera mounting seat through a transmission mechanism.

7. A frame of a display device according to any one of claims 1 to 5, characterized in that: The frame of the display device also includes an angle detection device, which includes a first magnetic sensing part arranged on the mounting shell, a second magnetic sensing part arranged on the camera mounting seat, and a first detection component and a second detection component arranged on the rotating bracket. The first detection component cooperates with the first magnetic sensing part to detect the rotation angle of the rotating bracket, and the second detection component and the second magnetic sensing part cooperate to detect the rotation angle of the camera mounting seat.

8. A frame of a display device according to any one of claims 1 to 5, characterized in that: The mounting shell is provided with a plurality of first camera holes communicating with the interior of the mounting shell, and the cameras of the camera module are exposed from the first camera holes one by one; The rotating bracket is provided with a second camera hole connected with the first camera hole. In the direction away from the rotating bracket, the cross-section of the second camera hole perpendicular to the direction away from the rotating bracket gradually increases. The camera mounting seat partially extends into the second camera hole, and the camera of the rotating camera module is exposed from the first camera hole and the second camera hole.

9. A frame of a display device according to any one of claims 1 to 5, characterized in that: The camera mounting seat is provided with a camera mounting slot and a heat sink plate arranged at the slot opening of the camera mounting slot, the camera mounting slot is provided with at least one slot and at least one card slot, the heat sink is provided with at least one insertion column and at least one card connection column, the insertion column and the card connection column are respectively located at two opposite sides of the heat sink, after the insertion column is inserted into the slot, the card connection column is carded into the card slot, so that the heat sink is fixed to the slot opening of the camera mounting slot; The camera of the rotating camera module is arranged in the camera installation groove.

10. A display device, characterized in that: include: A display screen and a frame of a display device as claimed in any one of claims 1 to 9, wherein the frame is connected to a side of the display screen.

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