Support rotating structure of tablet personal computer

Abstract

A support rotating structure of a tablet personal computer comprises a fixing seat, a support and a rotating disc, the tablet personal computer is placed on the fixing seat, the rotating disc is fixed on a mounting plane, the support comprises a vertical frame extending upwards from one side of a bottom plate, the fixing seat is detachably connected to the top end of the vertical frame, and the bottom plate is pivoted and limited above the rotating disc through a decorative cover; wherein the decorative cover comprises a decorative cover body arranged on a shaft penetrating part, the shaft penetrating part sequentially penetrates through a first penetrating hole formed in the bottom plate and a second penetrating hole formed in the rotary disc and is fixed to the rotary disc, the decorative cover body covers the first penetrating hole and limits the bottom plate to be located below the decorative cover body, and the bottom plate rotates relative to the rotary disc; a penetrating space for the power line to penetrate out is formed in the shaft penetrating part, and a line hole for the power line to penetrate out is formed in the decorative cover. The tablet computer can rotate horizontally, and the tablet computer support is simple in structure and convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic product support technical field, especially a support rotating structure of tablet computer. BACKGROUND

[0002] At present on the market, more and more merchants adopt tablet computer to show various information, for example, show menu, display commodity information for consumer to view. So general merchant will fix tablet computer on support, and support is fixed on desktop to prevent theft. The existing support is columnar structure or support seat body structure, and tablet computer is usually fixed to an inclined angle and locked on support, and cannot be rotated to face fixed position consumer, even if rotatable, only can simply rotate tablet computer to switch to vertical or longitudinal, cannot horizontally rotate and adjust tablet computer to face different position consumer, and use is inconvenient.

[0003] In order to realize the horizontal rotation of tablet computer, support can be rotatably installed on a base, but the base is large in size, and the rotating structure is complex, and since tablet computer is suspendedly installed on support, power cord or charging cord will also be suspended, when support drives tablet computer to rotate, power cord or charging cord will be pulled or produce winding when tablet computer rotates, cause the inconvenience and disorder of use and unattractive. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a support rotating structure of tablet computer, which can horizontally rotate tablet computer, and has simple structure and convenient use.

[0005] In order to achieve the above purpose, the solution of the utility model is as follows:

[0006] A support rotating structure of tablet computer, including fixed seat, support, carousel, tablet computer is placed on fixed seat, carousel is fixed on installation plane, support includes the stand that extends upward in the side of a bottom plate, fixed seat is detachably connected at the top of stand, bottom plate is pivotally connected and is limited above carousel through a decorative cover;Wherein, the decorative cover includes the decorative cover that is equipped on the shaft passing part, the shaft passing part passes through the first perforation that is equipped on bottom plate and the second perforation that is equipped on carousel in proper order and is fixed on carousel, the decorative cover is covered and is limited bottom plate below on the first perforation, and bottom plate rotates relative to carousel, the shaft passing part is equipped with the space that is equipped with power cord in the shaft passing part, and the wire hole that is equipped with power cord is arranged on the decorative cover.

[0007] Further, the top surface of the penetrating shaft part forms a mounting surface, and a first mounting hole is arranged on the mounting surface; a second mounting hole is arranged on the rotating disc and located on the side of the second penetrating hole; a screw passes through the first mounting hole and the second mounting hole to lock the decorative cover on the rotating disc; and a movable cover which can be opened and closed to cover the mounting surface is further connected to the mounting surface and movably spliced in the decorative cover.

[0008] Further, the decorative cover comprises a cover main body which is connected with the movable cover which can be opened and closed, and the cover main body extends outward from both sides of the mounting surface; and a first wire hole is arranged on the mounting surface for the power cord to pass through, and the wire hole is located in the movable cover.

[0009] Further, one end of the movable cover is pivotally connected to the cover main body and located above the mounting surface, and the pivoted end of the movable cover is opposite to the first mounting hole in the mounting surface; and the wire hole is located at the other end of the movable cover.

[0010] Further, a groove is arranged in the middle of the cover main body, the mounting surface is the bottom surface of the groove, and the movable cover covers the groove; a connecting shaft piece is arranged in the pivoted end of the movable cover, positioning holes are arranged in the end surfaces of the connecting shaft piece, one end of the groove corresponding to the pivoted end of the movable cover is provided with a notch for the connecting shaft piece to insert into, positioning convex particles are arranged on the side walls of the notch, and the positioning holes on the connecting shaft piece are inserted into the positioning convex particles in the notch to be positioned and rotatably connected.

[0011] Further, the penetrating shaft part is located below the mounting surface and outside the first mounting hole, the first penetrating hole is opposite to the penetrating shaft part, and the penetrating shaft part is inserted into the second penetrating hole to form a rotation-stopping structure and is fixed.

[0012] Further, the penetrating shaft part forms a hollow insertion column, a second wire hole for the power cord to pass through is arranged on the side wall of the insertion column, and the second wire hole is communicated with the wire hole arranged on the bottom surface of the rotating disc.

[0013] Further, a plurality of concentric annular convex rings are arranged on the surface of the rotating disc which faces the bottom plate, and the bottom plate rotates on the convex rings.

[0014] Further, a flat mounting groove is arranged on the front surface of the fixing seat, a connecting plate is arranged on the back surface of the fixing seat, and the end portion of the connecting plate is connected with the top portion of the stand through a rotating shaft, and damping blocks are sleeved on both ends of the rotating shaft.

[0015] After the above structure is adopted, the utility model can have the following advantages:

[0016] 1. When the tablet computer needs to be horizontally rotated, the rotating support can be manually pushed to rotate, and the overall structure is simple and convenient to operate.

[0017] 2. The power cord is connected to the tablet computer after passing through the non-rotating decorative cover, and the power cord can always be located between the tablet computer and the bottom plate, so that the power cord will not be wound due to the rotation of the tablet computer, and the use is more convenient.

[0018] 3. The base plate of the bracket can rotate relative to the turntable located at the bottom and fixed. In addition to serving as a connection limit, the decorative cover can also cover the connecting parts, making the base plate more aesthetically pleasing.

[0019] 4. When it is necessary to remove the bracket or inspect the wiring under the turntable, simply lift the movable cover to unscrew the screws, making the operation more convenient. Attached Figure Description

[0020] Figure 1 , Figure 2 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 3 This is an exploded view of the structure of this utility model;

[0022] Figure 4 , Figure 5 This is an exploded view of the structure between the decorative cover and the turntable in this utility model. Detailed Implementation

[0023] To further explain the technical solution of this utility model, the following detailed description is provided through specific embodiments.

[0024] Combination Figures 1 to 3 As shown, this utility model discloses a rotating support structure for a tablet computer, including a fixed base 1, a support 2, and a turntable 3. The tablet computer 10 can be placed on the fixed base 1, and the turntable 3 can be fixed to a mounting surface, such as a desktop. The support 2 includes a vertical frame 22 extending upward from one side of a base plate 21. In this embodiment, the vertical frame 22 tilts upward and forward from the rear side of the base plate 21 to form a support frame with an inclined angle. The fixed base 1 is detachably connected to the top of the vertical frame 22. The base plate 21 is pivotally connected to and limited above the turntable 3 by a decorative cover 4. The decorative cover 4 includes a decorative cover 42 on a through-shaft portion 41. The through-shaft portion 41 passes sequentially through a first through-hole 211 on the base plate 21 and a second through-hole 31 on the turntable 3 and is fixed to the turntable 3. The decorative cover 4 covers the first through-hole 211 and limits the base plate 21 to be located below it, allowing the base plate 21 to rotate relative to the turntable 3.

[0025] Further, the through shaft part 41 is provided with a through space for the power supply line (not shown in the figure) to pass through, and the decorative cover 4 is provided with a wire hole 431 for the power supply line to pass through. The power supply line passes through the wire hole 431 and is connected to the tablet computer in the fixed seat 1. The power supply line (or charging line) can be prevented from winding out from the outside of the support. Since the power supply line passes through the non-rotating decorative cover 4 (the bottom plate 21 rotates relative to the rotating disc 3 and the decorative cover 4 fixed thereon), the power supply line connected to the tablet computer follows the rotation. The power supply line between the tablet computer and the decorative cover only moves left and right, so that the power supply line can be prevented from winding due to the rotation of the tablet computer, and the use is more convenient.

[0026] As shown in Figure 2 , Figure 3 , the front surface of the fixed seat 1 can be provided with a tablet mounting groove (not shown in the figure), and the tablet mounting groove is provided with a locking device (not shown in the figure), so that the tablet computer can be detachably locked in the tablet mounting groove. The back surface of the fixed seat 1 can be provided with a connecting plate 11, and the end of the connecting plate 11 and the top of the stand 22 can be connected through a rotating shaft 51. The two ends of the rotating shaft 51 can be sleeved with damping blocks 52, which can realize forward and backward swinging under the damping action, so that the fixed seat 1 can swing up and down relative to the stand 22 to a certain extent, realize different inclination angles, and meet the needs of users. At the same time, a plurality of concentric annular convex rings 32 are convexly arranged on the side of the rotating disc 3 facing the bottom plate 21. The upper surface of the convex ring 32 can form a smooth surface, and the bottom plate 21 can rotate on the convex ring 32.

[0027] As shown in Figures 2 to 5 , the top surface of the through shaft part 41 can form a mounting surface 44, and the mounting surface 44 is provided with a first mounting hole 441. The rotating disc 3 is provided with a second mounting hole 33 located at the side of the second through hole 31. A screw 6 passes through the first mounting hole 441 and the second mounting hole 33 to lock the decorative cover 4 on the rotating disc 3. The mounting surface 44 is further connected with a movable cover 43 which can be opened and closed to cover the mounting surface 44. The movable cover 43 is movably spliced in the decorative cover 4.

[0028] Specifically, the decorative cover 4 includes a cover body 40 connected with the openable movable cover 43, the cover body 40 extends outward from both sides of a mounting surface 44, a first mounting hole 441 is located outside the first mounting hole 441, and a wire hole 431 is located in the movable cover 43. The decorative cover 4 is designed as a rotary cover, which can connect and limit and also cover the connecting piece, so that the bottom plate 21 is more beautiful as a whole. In the embodiment, one end of the movable cover 43 is pivotally connected to the cover body 40 and located above the mounting surface 44, the pivotally connected end of the movable cover 43 is opposite to the first mounting hole 441 in the mounting surface 44, so that the screw 6 can be easily unscrewed when the movable cover 43 is opened, and the wire hole 431 can be located at the other end of the movable cover 43. A recess can be formed in the middle of the cover body 40, the mounting surface 44 is the bottom surface of the recess, and the movable cover 43 covers the recess. A connecting shaft piece 432 is protruded in the pivotally connected end of the movable cover 43, positioning holes 4321 are formed in the two end surfaces of the connecting shaft piece 432, a notch 401 is formed in one end of the recess in the cover body 40 corresponding to the pivotally connected end of the movable cover 43, the notch 401 has two side walls, positioning convex particles 4011 are protruded in the two side walls, and the positioning holes 4321 in the connecting shaft piece 432 can be inserted into the positioning convex particles 4011 in the notch 401 to be positioned and rotatably connected, so that the movable cover 43 can be easily opened.

[0029] The penetrating shaft part 41 is located below the mounting surface 44 and outside the first mounting hole 441, so that the first penetrating hole 211 of the bottom plate 2 can rotate relative to the penetrating shaft part 41, and the penetrating shaft part 41 is inserted into the second penetrating hole 31 of the rotating disc 3 to form a rotation-stopping structure and be fixed. The penetrating shaft part 41 can form a hollow insertion column, the side wall of the insertion column is provided with a second wire hole 412 through which the power cord passes, and the second wire hole 412 can be communicated with the wire hole 34 formed in the bottom surface of the rotating disc 3.

[0030] After the above structure is used, when the tablet computer needs to be horizontally rotated, the support 2 can be manually pushed to rotate, and the structure is simple. Since the power cord is penetrated from the non-rotating decorative cover 4, when the support 2 rotates, the power cord will not be wound due to the rotation of the tablet computer, and the use is more convenient.

[0031] The above embodiment and drawings are not limited to the product shape and style of the utility model, and any ordinary skilled person in the art can make appropriate changes or modifications, which should be considered as not departing from the patent category of the utility model.

Claims

1. A rotating stand structure for a tablet computer, characterized in that: The device includes a fixed base, a bracket, and a turntable. The tablet computer is placed on the fixed base, and the turntable is fixed to the mounting plane. The bracket includes a vertical frame extending upward from one side of a base plate. The fixed base is detachably connected to the top of the vertical frame. The base plate is pivotally connected to and limited above the turntable by a decorative cover. The decorative cover includes a decorative cover on a through-shaft portion. The through-shaft portion passes through a first through hole on the base plate and a second through hole on the turntable and is fixed to the turntable. The decorative cover is positioned above the first through hole and limits the base plate to be below it. The base plate rotates relative to the turntable. The through-shaft portion has a through-hole for the power cord to pass through, and the decorative cover has a wire hole for the power cord to pass through.

2. The rotating stand structure for a tablet computer as described in claim 1, characterized in that: The top surface of the through-shaft part forms a mounting surface, and a first mounting hole is provided on the mounting surface. A second mounting hole is provided on the turntable, located on the side of the second through-hole. A screw passes through the first mounting hole and the second mounting hole to lock the decorative cover on the turntable. A movable cover that can be opened and closed to cover the mounting surface is also connected to the mounting surface. The movable cover is movably spliced ​​in the decorative cover.

3. The rotating stand structure for a tablet computer as described in claim 2, characterized in that: The decorative cover includes a movable cover that can be opened and closed connected to the cover body. The cover body extends outward from both sides of the mounting surface. The mounting surface has a first hole for the power cord to pass through, and the wire hole is located in the movable cover.

4. The rotating stand structure for a tablet computer as described in claim 3, characterized in that: One end of the movable cover is pivotally connected to the cover body and located above the mounting surface. The pivot end of the movable cover is opposite to the first mounting hole in the mounting surface, and the wire hole is located at the other end of the movable cover.

5. The rotating stand structure for a tablet computer as described in claim 4, characterized in that: A groove is recessed in the middle of the cover body, and the mounting surface is the bottom surface of the groove. The movable cover closes the groove. A connecting shaft is protruding in the pivot end of the movable cover. Positioning holes are recessed in both ends of the connecting shaft. A notch is opened in the groove of the cover body corresponding to the pivot end of the movable cover, which allows the connecting shaft to be inserted. Positioning protrusions are protruding in both sides of the notch. The positioning holes on the connecting shaft are inserted into the positioning protrusions of the notch for positioning and to achieve rotatable connection.

6. The rotating stand structure for a tablet computer as described in claim 2, characterized in that: The through-shaft part is located below the mounting surface and outside the first mounting hole. The first through hole rotates relative to the through-shaft part, and the through-shaft part is inserted into the second through hole to form an anti-rotation structure and fix it.

7. A rotating stand structure for a tablet computer as described in claim 2 or 6, characterized in that: The shaft part forms a hollow insertion post, and the side wall of the insertion post is provided with a second hole for the power cord to pass through. The second hole is connected to the wire passage hole provided on the bottom surface of the turntable.

8. The rotating stand structure for a tablet computer as described in claim 1, characterized in that: The turntable has multiple concentric annular protrusions on the side facing the base plate, and the base plate rotates on the protrusions.

9. The rotating stand structure for a tablet computer as described in claim 1, characterized in that: The front of the mounting base has a flat plate mounting groove, and the back of the mounting base has a connecting plate. The end of the connecting plate is connected to the top of the upright frame through a rotating shaft, and damping blocks are sleeved at both ends of the rotating shaft.

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