Rotary turntable support structure for tablet computer protective shell

Abstract

The utility model relates to the field of tablet personal computer supports, and discloses a rotary turntable support structure for a tablet personal computer protective shell, which comprises a bottom cover and a top cover, a support is rotatably mounted on the top cover through a connecting piece, the bottom cover and the top cover are connected and fixed through screws, a gap is arranged between the bottom cover and the top cover, and the top cover and the bottom cover are fixedly connected through screws. A plurality of positioning strips are arranged at the position, close to the edge, of the top of the bottom cover, the bottom of one end of each positioning strip is fixedly connected to the bottom cover, a round protruding block facing outwards is fixedly connected to the side face of the other end of each positioning strip, a mounting frame is fixedly connected to the top cover, and one end of each connecting piece is fixedly mounted in the mounting frame. The upper limiting strip and the lower limiting strip are matched to facilitate the alignment installation of the bottom cover and the top cover, the top cover is rotated through the support, so that the positioning strip drives the convex block to move, the convex block is promoted to rotate from one groove in the tablet personal computer protection shell to another groove, and the angle adjustment is realized; the overall structure is simple, assembling is fast and convenient, and practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of tablet computer stands, specifically a rotating turntable stand structure for tablet computer protective cases. Background Technology

[0002] Most tablet cases currently on the market offer limited functionality, with stands only able to hold the tablet at a few fixed angles, making it difficult to meet the diverse needs of different users. Existing multi-angle rotating stand structures, on the other hand, have complex connections at the pivot points, making assembly inconvenient. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the above-mentioned technical defects and provide a rotating turntable support structure for tablet computer protective cases.

[0004] To solve the above problems, the technical solution of this utility model is as follows: a rotating turntable support structure for a tablet computer protective case, including a bottom cover and a top cover. A bracket is rotatably mounted on the top cover via a connector. The bottom cover and the top cover are connected and fixed by screws. A gap is provided between the bottom cover and the top cover. Multiple positioning strips are provided near the edge of the top of the bottom cover. One end of each positioning strip is fixed to the bottom cover, and a circular, outward-facing protrusion is fixed to the side of the other end. A mounting frame is fixed to the top cover, and one end of the connector is fixedly installed inside the mounting frame.

[0005] Furthermore, the bottom of the top cover is fixedly connected to multiple positioning posts, and the bottom cover is installed on the positioning posts by screws.

[0006] Furthermore, the bottom cover has multiple lower limit strips fixedly connected to the top in a circular array, and the top cover has multiple upper limit strips fixedly connected to the bottom, which correspond to the positions of the lower limit strips. Both the lower limit strips and the upper limit strips are arc-shaped structures, and the inner diameter of the upper limit strip is equal to the outer diameter of the lower limit strip.

[0007] Furthermore, the positioning strip has an arc-shaped structure, and each positioning strip is located between two adjacent lower limit strips, with the outer diameter of the positioning strip being equal to the outer diameter of the upper limit strip.

[0008] Furthermore, the height of the gap between the bottom cover and the top cover is equal to the thickness of the tablet computer case, and the tablet computer case has mounting holes that match the outer diameter of the upper limit strip, with several grooves matching the protrusions at the edges of the mounting holes.

[0009] The advantages of this utility model compared with the existing technology are as follows: This utility model can facilitate the alignment and installation of the bottom cover and the top cover by the cooperation of the upper limit strip and the lower limit strip. By rotating the top cover through the bracket, the top cover drives the bottom cover and the positioning strip to rotate. The positioning strip drives the protrusion to move, causing the protrusion to rotate from one groove on the tablet computer protective shell to another groove, thereby realizing the angle adjustment. The overall structure is simple, quick and convenient to assemble, and highly practical. Attached Figure Description

[0010] Figure 1 This is a three-dimensional representation of the present invention. Figure 1 .

[0011] Figure 2 This is a three-dimensional representation of the present invention. Figure 2 .

[0012] Figure 3 This is a structural diagram of the top cover of this utility model.

[0013] Figure 4 This is a structural diagram of the bottom cover of this utility model.

[0014] As shown in the figure: 1. Bottom cover; 2. Top cover; 3. Connector; 4. Bracket; 5. Positioning strip; 6. Protrusion; 7. Mounting frame; 8. Positioning post; 9. Lower limit strip; 10. Upper limit strip. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0016] like Figures 1 to 3 As shown, the rotating turntable support structure for a tablet computer protective case includes a bottom cover 1 and a top cover 2. A bracket 4 is rotatably mounted on the top cover 2 via a connector 3. Multiple positioning posts 8 are fixedly connected to the bottom of the top cover 2. The bottom cover 1 is mounted on the positioning posts 8 with screws. There is a gap between the bottom cover 1 and the top cover 2. A mounting frame 7 is fixedly connected to the top cover 2. One end of the connector 3 is fixedly installed inside the mounting frame 7.

[0017] The height of the gap between the bottom cover 1 and the top cover 2 is equal to the thickness of the tablet computer case, and the tablet computer case has mounting holes so that the bottom cover 1 and the top cover 2 can be installed on the tablet computer case.

[0018] Connector 3 can be a commercially available, standard connector for mounting bracket 4 that is also adjustable in angle.

[0019] like Figure 3 and Figure 4 As shown, the bottom cover 1 has multiple positioning strips 5 near the edge of its top. One end of each positioning strip 5 is fixed to the bottom cover 1, and the other end has a circular, outward-facing protrusion 6 fixed to its side. The bottom cover 1 has multiple lower limit strips 9 arranged in a circular array fixed to its top. The top cover 2 has multiple upper limit strips 10 corresponding to the positions of the lower limit strips 9 fixed to its bottom. Both the lower limit strips 9 and the upper limit strips 10 are arc-shaped structures, and the inner diameter of the upper limit strip 10 is equal to the outer diameter of the lower limit strip 9. The positioning strips 5 are arc-shaped structures, and each positioning strip 5 is located between two adjacent lower limit strips 9. The outer diameter of each positioning strip 5 is equal to the outer diameter of the upper limit strip 10. The diameter of the mounting hole on the tablet protective case is adapted to the outer diameter of the upper limit strip 10. The edge of the mounting hole has several grooves adapted to the protrusions 6.

[0020] The cooperation of the upper limit bar 10 and the lower limit bar 9 facilitates the alignment and installation of the bottom cover 1 and the top cover 2. After the bottom cover 1 and the top cover 2 are installed on the tablet protective case, the bracket 4 is opened. The top cover 2 is rotated by the bracket 4, and the top cover 2 drives the bottom cover 1 and the positioning bar 5 to rotate. The positioning bar 5 drives the protrusion 6 to move, causing the protrusion 6 to rotate from one groove on the tablet protective case to another groove, thereby achieving angle adjustment.

[0021] In practical use, the top cover 2, upper limit strip 10, and positioning post 8 can be integrally injection molded, and the bottom cover 1, lower limit strip 9, and positioning strip 5 can be integrally injection molded. The tablet protective case can have a pre-reserved structure of mounting holes and grooves on the mold, or the tablet protective case can be stamped and cut out after molding. During assembly, the cooperation of the upper limit strip 10 and the lower limit strip 9 can facilitate the alignment of the bottom cover 1 and the top cover 2, and then they can be fixed with screws. The structure is simple, the assembly is convenient, and the practicality is strong.

[0022] The parts not disclosed in this utility model are all prior art, such as connector 3, etc., and their specific structure and working principle will not be described in detail.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

[0025] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A rotating turntable support structure for tablet computer protective case, comprising a bottom cover (1) and a top cover (2), a support (4) is rotatably installed on the top cover (2) through a connecting piece (3), the bottom cover (1) and the top cover (2) are fixed by screw connection, characterized in that: A gap is provided between the bottom cover (1) and the top cover (2), and a plurality of positioning strips (5) are provided on the top of the bottom cover (1) near the edge. One end of the positioning strip (5) is fixed to the bottom of the bottom cover (1), and a circular protrusion (6) facing outward is fixed to the side of the other end. A mounting frame (7) is fixed to the top cover (2), and one end of the connector (3) is fixedly installed inside the mounting frame (7).

2. The rotating dial stand structure for a tablet protective case of claim 1, wherein: The top cover (2) has multiple positioning posts (8) fixed to its bottom, and the bottom cover (1) is installed on the positioning posts (8) by screws.

3. The rotating turntable stand structure for a tablet protective case of claim 1, wherein: The bottom cover (1) has multiple lower limit strips (9) arranged in a ring array fixed to its top, and the top cover (2) has multiple upper limit strips (10) corresponding to the positions of the lower limit strips (9) fixed to its bottom. Both the lower limit strips (9) and the upper limit strips (10) are arc-shaped structures, and the inner diameter of the upper limit strip (10) is equal to the outer diameter of the lower limit strip (9).

4. The rotating dial stand structure for a tablet protective case of claim 3, wherein: The positioning strip (5) has an arc-shaped structure, and each positioning strip (5) is located between two adjacent lower limit strips (9). The outer diameter of the positioning strip (5) is equal to the outer diameter of the upper limit strip (10).

5. The rotating dial stand structure for a tablet protective case of claim 4, wherein: The height of the gap between the bottom cover (1) and the top cover (2) is equal to the thickness of the tablet computer case, and the tablet computer case has mounting holes that are adapted to the outer diameter length of the upper limit bar (10), and the edges of the mounting holes have several grooves that are adapted to the protrusions (6).

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