Rotary back shell, display device using same and rotary support

Abstract

The utility model provides a rotary back shell, display equipment applying the rotary back shell and a rotary support, and relates to the technical field of supports. The rotary back shell is provided with a bracket plate, a connecting piece and a shell plate; the support plate is rotatably connected to one side of the connecting piece, the first rotating shaft is parallel to the plane where one side of the shell plate is located, and the first rotating shaft is the corresponding rotating shaft when the support plate rotates relative to the connecting piece; the other side of the connecting piece is rotatably connected to one side of the shell plate, the second rotating shaft is perpendicular to the plane where one side of the shell plate is located, and the second rotating shaft is a corresponding rotating shaft when the connecting piece rotates relative to the shell plate; the shell plate is provided with a storage groove, so that the support plate can be stored in the storage groove; the rotary back shell and the display equipment applying the rotary back shell are arranged based on multi-axis rotation, so that the display equipment is more convenient to support, and the supporting direction and angle are convenient to adjust.

Description

Technical Field

[0001] The present invention relates to the technical field of brackets, and in particular to a rotating back shell, a display device using the same, and a rotating bracket. Background Art

[0002] When supporting objects such as monitors, photo frames, electronic photo frames, tablets, mobile phones, computers, and televisions, corresponding brackets are usually used for support. If a user needs to support multiple objects, it is cumbersome to find corresponding brackets.

[0003] In the solution of adding a bracket to the display device, the angle and direction of the bracket are not easy to adjust.

[0004] In the process of supporting the display device, the adjustment of the supporting angle and direction usually requires the disassembly of the original bracket, which is cumbersome. Summary of the invention

[0005] The object of the present invention is to provide a rotating back shell, a display device using the same, and a rotating bracket. The present invention provides the following technical solutions:

[0006] A first aspect of the present invention provides a rotating back shell, comprising a support plate, a connecting member and a shell plate;

[0007] The bracket plate is rotatably connected to one side of the connecting member, wherein a first rotation axis is parallel to a plane where one side of the shell plate is located, and the first rotation axis is a corresponding rotation axis when the bracket plate rotates relative to the connecting member;

[0008] The other side of the connecting member is rotatably connected to one side of the shell plate, wherein a second rotation axis is perpendicular to a plane where one side of the shell plate is located, and the second rotation axis is a corresponding rotation axis when the connecting member rotates relative to the shell plate;

[0009] The shell plate has a receiving groove, so that the bracket plate can be received in the receiving groove.

[0010] Further, the bracket plate is rotatably connected to one side of the connecting member, comprising:

[0011] The support plate is connected to one side of the connecting member through two straight damping shafts.

[0012] Furthermore, the straight damping shaft has a fixed end and a free end that can rotate relative to each other;

[0013] The bracket plate has two mounting ends;

[0014] The support plate is connected to one side of the connecting member through two straight damping shafts, and includes:

[0015] The two mounting ends of the bracket plate are respectively connected to the free ends of the two straight damping shafts;

[0016] The fixed ends of the two straight damping shafts are fixedly connected to one side of the connecting member.

[0017] Furthermore, the other side of the connecting member is rotatably connected to one side of the shell plate, comprising:

[0018] The other side of the connecting member is connected to one side of the shell plate through a rotation damping shaft.

[0019] Further, the rotation damping shaft has a first connecting plate and a second connecting plate which are relatively rotatable;

[0020] The other side of the connecting member is connected to one side of the shell plate through a rotary damping shaft, comprising:

[0021] The other side of the connecting member is connected to the first connecting plate;

[0022] The second connecting plate is fixedly connected to one side of the shell plate.

[0023] Furthermore, the connecting member has a slot body;

[0024] The part of the bracket plate having the mounting end is recorded as a first plate body, and the other part of the bracket plate not having the mounting end is recorded as a second plate body;

[0025] The slot body is configured such that after the bracket plate rotates to a specific position relative to the connecting member, the first plate body is inside the slot body, and one side of the first plate body and one side of the connecting member are on the same plane.

[0026] Further, one side of the connecting member and one side of the shell plate are on the same plane;

[0027] The part of the bracket plate having the mounting end is recorded as a first plate body, and the other part of the bracket plate not having the mounting end is recorded as a second plate body;

[0028] The receiving groove is configured such that after the bracket plate rotates to a specific position relative to the shell plate, the second plate body is in the receiving groove, and one side of the second plate body and one side of the shell plate are on the same plane.

[0029] A second aspect of the present invention provides a display device using a rotating back shell, the display device having a display device body and a rotating back shell as described in the first aspect of the present invention;

[0030] The display device body is fixed on the rotating back shell.

[0031] A third aspect of the present invention provides a rotating bracket, the rotating bracket having a restraining member and a rotating back shell as described in the first aspect of the present invention;

[0032] The restraining member is arranged on the other side of the shell plate of the rotating back shell.

[0033] Further, the tie-down member has at least three tie-down member units;

[0034] The binding unit has a slider and a binding knob, wherein the slider has a threaded hole, and the binding knob has a limiting tip, a threaded section and a binding end;

[0035] The other side of the shell plate has at least two sections of guide rails, and the slider is installed on the guide rails, wherein the guide rails have limiting teeth;

[0036] The threaded section is screwed into the threaded hole so that the binding knob is mounted on the slider;

[0037] When the threaded section is screwed into the threaded hole until the limiting tip does not contact the limiting tooth, the slider can slide on the guide rail;

[0038] When the threaded section is screwed into the threaded hole until the limiting tip is engaged with the limiting tooth, the sliding block can no longer slide on the guide rail.

[0039] It can be seen from the analysis that the present invention discloses a rotating back shell, a display device using the same, and a rotating bracket;

[0040] The rotating back shell is provided by the support plate, the connecting member and the shell plate; the support plate is rotatably connected to one side of the connecting member, so that the angle adjustment of the support plate is more convenient during use; the other side of the connecting member is rotatably connected to one side of the shell plate, so that the direction adjustment of the support plate is more convenient, for example, the shell plate can be placed horizontally or vertically, and then the support plate can be placed in the corresponding support position by rotating, which is easy to operate and supports the support when the shell plate is placed in various directions;

[0041] The display device using the rotating back shell has a display device body and a rotating back shell. The bracket plate is installed together with the display device body. The angle adjustment and direction adjustment of the bracket plate are more convenient during use. For example, the display device can be placed horizontally or vertically, and then the bracket plate can be placed in a corresponding supporting position by rotating. The operation is simple and the support can be supported when the display device is placed in various directions.

[0042] The rotating bracket has a restraining member and a rotating back shell, and the restraining member is arranged on the other side of the shell plate of the rotating back shell, so that the rotating bracket can restrain other display devices and improve the convenience of adjusting the direction and angle of the bracket plate during support;

[0043] At the same time, a guide rail is provided on the other side of the shell plate, and the guide rail can be laid in any area of ​​the shell plate. Combined with the slider setting in the restraint unit, multiple restraint units can be adjusted to any position of the shell plate, so that the rotating bracket can restrain any display device with a size smaller than the shell plate, and the adaptability is stronger; through the setting of the limiting teeth and the restraint knob on the slider, the user can control the position relationship between the restraint tip and the limiting teeth by turning the restraint knob, so that the restraint unit can slide along the guide rail to adjust the position to adapt to the display device; it also allows the user to fix the restraint unit at any position on the guide rail, thereby improving the stability of the restrained display device. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. Among them:

[0045] Figure 1 This is a schematic diagram of the explosion of the rotating back shell in an embodiment of the present invention;

[0046] Figure 2 A schematic diagram of a support plate in an embodiment of the present invention;

[0047] Figure 3 is a schematic diagram of a connecting member in an embodiment of the present invention;

[0048] Figure 4 is another schematic diagram of a connecting member in an embodiment of the present invention;

[0049] Figure 5 A schematic diagram of a straight damping shaft in an embodiment of the present invention;

[0050] Figure 6 A schematic diagram of a rotary damping shaft in an embodiment of the present invention;

[0051] Figure 7 is another schematic diagram of a rotary damping shaft in an embodiment of the present invention;

[0052] Figure 8 is a schematic diagram of a back shell in an embodiment of the present invention;

[0053] Fig. 9 This is a schematic diagram of a scenario in which a restraining member unit is installed on a guide rail in an embodiment of the present invention;

[0054] Fig.10 is a schematic diagram of a binding knob in an embodiment of the present invention;

[0055] Fig.11 is a schematic diagram of a slider in an embodiment of the present invention;

[0056] Fig.12 is another schematic diagram of a slider in an embodiment of the present invention;

[0057] Fig.13 Schematic diagram of the position of the guide rail in an embodiment of the present invention;

[0058] Fig.14 is a schematic diagram of a guide rail in an embodiment of the present invention;

[0059] Fig.15 Schematic diagram of a use scenario of the rotating bracket in an embodiment of the present invention. DETAILED DESCRIPTION

[0060] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments. Each example is provided by way of explanation of the present invention and does not limit the present invention. In fact, it will be clear to those skilled in the art that modifications and variations may be made in the present invention without departing from the scope or spirit of the present invention. For example, a feature shown or described as a part of one embodiment may be used in another embodiment to produce yet another embodiment. Therefore, it is desired that the present invention encompasses such modifications and variations within the scope of the appended claims and their equivalents.

[0061] In the description of the present invention, the terms "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and do not require that the present invention must be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention. The terms "connected", "connected" and "set" used in the present invention should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection; it can be a direct connection or an indirect connection through an intermediate component; it can be a wired electrical connection, a radio connection, or a wireless communication signal connection. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0062] One or more examples of the present invention are shown in the accompanying drawings. The detailed description uses numbers and letter labels to refer to features in the drawings. Like or similar labels in the drawings and description have been used to refer to like or similar parts of the present invention. As used herein, the terms "first", "second", "third", etc. are used interchangeably to distinguish one component from another and are not intended to indicate the location or importance of individual components.

[0063] like Figures 1 to 15 As shown, according to an embodiment of the present invention, a rotating back shell, a display device using the same, and a rotating bracket are provided.

[0064] according to Figure 1-15 As shown, the rotating back shell provided by the first aspect of the present invention includes:

[0065] Support plate 1, connecting piece 2 and shell plate 3;

[0066] The bracket plate 1 is rotatably connected to one side of the connecting member 2, wherein a first rotation axis is parallel to a plane where one side of the shell plate 3 is located, and the first rotation axis is a corresponding rotation axis when the bracket plate 1 rotates relative to the connecting member 2;

[0067] The other side of the connecting member 2 is rotatably connected to one side of the shell plate 3, wherein a second rotation axis is perpendicular to a plane where one side of the shell plate 3 is located, and the second rotation axis is a corresponding rotation axis when the connecting member 2 rotates relative to the shell plate 3;

[0068] The shell plate 3 has a receiving groove 301 , so that the bracket plate 1 can be received in the receiving groove 301 .

[0069] Optionally, the bracket plate 1 is rotatably connected to one side of the connecting member 2, including:

[0070] The bracket plate 1 is connected to one side of the connecting member 2 through a straight damping shaft 401 and a straight damping shaft 402; further, one side of the connecting member 2 has a bracket groove 201, so that the bracket plate 1 is rotated to a specific angle and then placed in the bracket groove 201;

[0071] The other side of the connecting member 2 has a straight shaft groove 202a and a straight shaft groove 202b, wherein the bracket groove 201 is connected to both the straight shaft groove 202a and the straight shaft groove 202b;

[0072] The straight damping shaft 401 is disposed in the straight shaft groove 202a, and the straight damping shaft 402 is disposed in the straight shaft groove 202b.

[0073] Optionally, the straight damping shaft 401 has a fixed end 401a and a free end 401b that are relatively rotatable;

[0074] The straight damping shaft 402 has a fixed end 402a and a free end 402b which can rotate relative to each other;

[0075] The support plate 1 has a mounting end 101 and a mounting end 102;

[0076] The support plate 1 is connected to one side of the connecting member 2 through two straight damping shafts, and includes:

[0077] The mounting end 101 is connected to the free end 401b, and the mounting end 102 is connected to the free end 402b;

[0078] The fixed ends of the two straight damping shafts are fixedly connected to one side of the connecting member 2; specifically, the fixed end 401a is connected to the straight shaft groove 202a, and the fixed end 402a is connected to the straight shaft groove 202b.

[0079] Optionally, the other side of the connecting member 2 is rotatably connected to one side of the shell plate 3, including:

[0080] The other side of the connecting member 2 is connected to one side of the shell plate 3 via a rotary damping shaft 5 .

[0081] Optionally, the rotary damping shaft 5 has a first connecting plate 501 and a second connecting plate 502 which are relatively rotatable;

[0082] The shell plate 3 has a mounting groove 302, wherein the mounting groove 302 is connected to the receiving groove 301;

[0083] The other side of the connecting member 2 has a rotating shaft slot 203;

[0084] The other side of the connecting member 2 is connected to one side of the shell plate 3 through a rotary damping shaft, and includes:

[0085] The first connecting plate 501 is connected to the rotating shaft slot 203;

[0086] The second connecting plate 502 is fixedly connected to one side of the shell plate 3 . Specifically, the second connecting plate 502 is connected to the mounting groove 302 .

[0087] Optionally, the connecting member 2 has a slot body, specifically, the slot body is a bracket slot 201;

[0088] A portion of the bracket plate having the mounting end is recorded as a first plate body, and another portion of the bracket plate not having the mounting end is recorded as a second plate body;

[0089] The bracket groove 201 is configured such that after the bracket plate 1 rotates to a specific position relative to the connector 2 , the first plate body is inside the bracket groove 201 , and one side of the first plate body and one side of the connector 2 are on the same plane.

[0090] Optionally, one side of the connecting member 2 and one side of the shell plate 3 are on the same plane;

[0091] A portion of the bracket plate having the mounting end is recorded as a first plate body, and another portion of the bracket plate not having the mounting end is recorded as a second plate body;

[0092] The receiving groove 301 is configured such that after the support plate 1 rotates to a specific position relative to the shell plate 3 , the second plate body is in the receiving groove, and one side of the second plate body and one side of the shell plate 3 are on the same plane.

[0093] From the above description, it can be seen that the embodiments of the first aspect of the present invention achieve the following technical effects:

[0094] The rotating back shell is arranged through the support plate, the connecting piece and the shell plate; the support plate is rotatably connected to one side of the connecting piece, so that the angle adjustment of the support plate during use is more convenient; the other side of the connecting piece is rotatably connected to one side of the shell plate, so that the direction adjustment of the support plate is more convenient. For example, the shell plate can be placed horizontally or vertically, and then the support plate can be placed in the corresponding support position by rotation. The operation is simple and supports the support when the shell plate is placed in all directions.

[0095] according to Figure 1-15 As shown, the display device using a rotating back shell provided by the second aspect of the present invention includes:

[0096] A display device body and a rotating back shell provided by the first aspect of the present invention;

[0097] The display device body is fixed on the other side of the shell plate 3 of the rotating back shell.

[0098] From the above description, it can be seen that the embodiments of the second aspect of the present invention achieve the following technical effects:

[0099] The display device using a rotating back shell has a display device body and a rotating back shell. The bracket plate is installed together with the display device body. During use, the angle adjustment and direction adjustment of the bracket plate are more convenient. For example, the display device can be placed horizontally or vertically, and then the bracket plate can be placed in the corresponding supporting position by rotating. The operation is simple and supports support when the display device is placed in various directions.

[0100] according to Figure 1-15 As shown, the rotating bracket provided by the third aspect of the present invention includes:

[0101] A restraining member and a rotating back shell provided by the first aspect of the present invention;

[0102] The restraining member is arranged on the other side of the shell plate 3 of the rotating back shell.

[0103] Optionally, the tie-down has at least three tie-down units;

[0104] The binding unit 6 has a slider 602 and a binding knob 601, wherein the slider 602 has a threaded hole 602a, and the binding knob 601 has a limiting tip 601c, a threaded section 601b and a binding end 601a;

[0105] The slider 602 has a set of rotating pulleys 602b and another set of rotating pulleys 602c, so that the slider can slide on the curved guide rail, wherein the set of rotating pulleys is composed of a wheel axle and two wheels at both ends of the wheel axle, the wheels can rotate relative to the wheel axle, and the wheel axle can rotate relative to the slider body;

[0106] The other side of the shell plate 3 has a guide rail 7, and the slider 602 is installed on a section of the guide rail 701, wherein the guide rail 701 has a limiting tooth 701a;

[0107] The threaded section 601b is screwed into the threaded hole 602a, so that the binding knob 601 is installed on the slider 602;

[0108] When the threaded section 601b is screwed into the threaded hole 602a until the limiting tip 601c does not contact the limiting tooth 701a, the slider 602 can slide on the guide rail 701;

[0109] When the threaded section 601 b is screwed into the threaded hole 602 a until the limiting tip 601 c is engaged with the limiting tooth 701 a , the slider 602 cannot slide on the guide rail 701 .

[0110] In practical applications, the guide rail can be set at any position on the other side of the shell plate 3, for example, another section of the guide rail 702; the guide rail 702 has continuous limiting teeth 702a;

[0111] In practical applications, the limiting teeth can be replaced by limiting holes;

[0112] In practical applications, the binding unit may be set to any number of more than three, for example, the binding unit 603, the binding unit 604, the binding unit 605, and the binding unit 606 are set to facilitate the engagement of a display device;

[0113] In practical applications, the binding end of the binding unit includes materials such as silicone or plastic that enhance friction and cushioning, so as to more stably engage the display device. For example, the binding end 601a has a silicone sleeve.

[0114] From the above description, it can be seen that the embodiments of the third aspect of the present invention achieve the following technical effects:

[0115] The rotating bracket has a restraining member and a rotating back shell, and the restraining member is arranged on the other side of the shell plate of the rotating back shell, so that the rotating bracket can restrain other display devices and improve the convenience of adjusting the direction and angle of the bracket plate during support;

[0116] At the same time, a guide rail is provided on the other side of the shell plate, and the guide rail can be laid in any area of ​​the shell plate. Combined with the slider setting in the restraint unit, multiple restraint units can be adjusted to any position of the shell plate, so that the rotating bracket can restrain any display device with a size smaller than the shell plate, and the adaptability is stronger; through the setting of the limiting teeth and the restraint knob on the slider, the user can control the position relationship between the restraint tip and the limiting teeth by turning the restraint knob, so that the restraint unit can slide along the guide rail to adjust the position to adapt to the display device; it also allows the user to fix the restraint unit at any position on the guide rail, thereby improving the stability of the restrained display device.

[0117] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A rotating back shell, characterized in that: It has a bracket plate, a connecting piece and a shell plate; The bracket plate is rotatably connected to one side of the connecting member, wherein a first rotation axis is parallel to a plane where one side of the shell plate is located, and the first rotation axis is a corresponding rotation axis when the bracket plate rotates relative to the connecting member; The other side of the connecting member is rotatably connected to one side of the shell plate, wherein a second rotation axis is perpendicular to a plane where one side of the shell plate is located, and the second rotation axis is a corresponding rotation axis when the connecting member rotates relative to the shell plate; The shell plate has a receiving groove, so that the bracket plate can be received in the receiving groove.

2. The rotating back shell according to claim 1, characterized in that: The support plate is rotatably connected to one side of the connecting member, and includes: The support plate is connected to one side of the connecting member through two straight damping shafts.

3. The rotating back shell according to claim 2, characterized in that: The straight damping shaft has a fixed end and a free end that can rotate relative to each other; The bracket plate has two mounting ends; The support plate is connected to one side of the connecting member through two straight damping shafts, and includes: The two mounting ends of the bracket plate are respectively connected to the free ends of the two straight damping shafts; The fixed ends of the two straight damping shafts are fixedly connected to one side of the connecting member.

4. The rotating back shell according to claim 1, characterized in that: The other side of the connecting member is rotatably connected to one side of the shell plate, comprising: The other side of the connecting member is connected to one side of the shell plate through a rotation damping shaft.

5. The rotating back shell according to claim 4, characterized in that: The rotary damping shaft comprises a first connecting plate and a second connecting plate which are relatively rotatable; The other side of the connecting member is connected to one side of the shell plate through a rotary damping shaft, comprising: The other side of the connecting member is connected to the first connecting plate; The second connecting plate is fixedly connected to one side of the shell plate.

6. The rotating back shell according to claim 1, characterized in that: The connecting member has a groove body; The part of the bracket plate having the mounting end is recorded as a first plate body, and the other part of the bracket plate not having the mounting end is recorded as a second plate body; The slot body is configured such that after the bracket plate rotates to a specific position relative to the connecting member, the first plate body is inside the slot body, and one side of the first plate body and one side of the connecting member are on the same plane.

7. The rotating back shell according to claim 1, characterized in that: One side of the connecting member and one side of the shell plate are on the same plane; The part of the bracket plate having the mounting end is recorded as a first plate body, and the other part of the bracket plate not having the mounting end is recorded as a second plate body; The receiving groove is configured such that after the bracket plate rotates to a specific position relative to the shell plate, the second plate body is in the receiving groove, and one side of the second plate body and one side of the shell plate are on the same plane.

8. A rotating bracket, characterized in that: The rotating bracket has a restraining member and a rotating back shell as described in any one of claims 1 to 7; The restraining member is arranged on the other side of the shell plate of the rotating back shell.

9. The rotating bracket according to claim 8, characterized in that: The tie-down has at least three tie-down units; The binding unit has a slider and a binding knob, wherein the slider has a threaded hole, and the binding knob has a limiting tip, a threaded section and a binding end; The other side of the shell plate has at least two sections of guide rails, and the slider is installed on the guide rails, wherein the guide rails have limiting teeth; The threaded section is screwed into the threaded hole so that the binding knob is mounted on the slider; When the threaded section is screwed into the threaded hole until the limiting tip does not contact the limiting tooth, the slider can slide on the guide rail; When the threaded section is screwed into the threaded hole until the limiting tip is engaged with the limiting tooth, the sliding block can no longer slide on the guide rail.

10. A display device using a rotating back cover, characterized in that: The display device comprises a display device body and a rotating back shell according to any one of claims 1 to 7; The display device body is fixed to the rotating back shell.

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