Tablet computer camera mounting and positioning device

Abstract

The utility model discloses a tablet personal computer camera installing and positioning device which is provided with a handheld tablet personal computer body, and a screen is embedded in the tablet personal computer body. Comprising a limiting strip which is embedded in the upper left corner of the inner surface of a tablet personal computer body, an assembly part is installed on the outer surface of the limiting strip, a connecting part is embedded in the lower side of the inner surface of the assembly part, and meanwhile the assembly part is provided with a limiting clamping mechanism; the light-transmitting part is ultrasonically welded to the inner surface of the assembly part, and a camera body is rotationally arranged on the inner surface of the light-transmitting part. The tablet personal computer camera mounting and positioning device is provided with the tablet personal computer body, the camera body can be assembled through nested placement, and the camera body can be controlled to form front shooting and rear shooting through matching of the assembled assembly part and the light-transmitting part, and the camera body can be clamped, positioned, assembled, disassembled and assembled. And camera bodies with different pixels can be conveniently replaced according to use requirements.

Description

TECHNICAL FIELD

[0001] The utility model relates to tablet computer camera technology field, concretely is a kind of tablet computer camera mounting positioning device. BACKGROUND

[0002] The mounting device of tablet computer camera, according to the production demand of tablet computer, and its design requirement, effectively assemble camera, improve the stability of camera assembly, and it is convenient to adapt to the use mode of user;In the use process, it is not convenient to effectively adjust the position of camera, and generally discard front camera, it is inconvenient for user to take a selfie.

[0003] In order to overcome above-mentioned defect, prior art (application No. CN201520681111.3, application date is September 6, 2015 Chinese patent application) a kind of tablet computer external camera assembly, it can be conveniently configured on tablet computer, stably fixed the camera of tablet computer external, and the distance between tablet computer and camera can be adjusted by the distance between fixing seat and mounting seat, it is convenient and fast to use;Although the prior art can control the shooting of camera, in the working process, the pixel of general tablet camera has limitation, it is inconvenient to form self-replacement positioning assembly according to the requirement of user, and it is easy to affect the comfort of tablet computer.

[0004] In view of the above problems, it is urgent to make innovative design on the basis of original tablet computer camera. INVENTION CONTENTS

[0005] The utility model aims at providing a kind of tablet computer camera mounting positioning device, to solve the problem that the pixel of general tablet camera has limitation in the above background art, it is inconvenient to form self-replacement positioning assembly according to the requirement of user, and it is easy to affect the comfort of tablet computer.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of tablet computer camera mounting positioning device is provided with handheld tablet computer body, and the inside of tablet computer body is nested with screen;Including: limit strip, is nested in the left upper corner of the inner surface of the tablet computer body, and the outer surface of limit strip is equipped with assembly part, and the inner surface lower side of assembly part is nested with connecting piece, while assembly part is provided with limit clamping mechanism;Light transmission piece, ultrasonic welding is carried out on the inner surface of the assembly part, and the inner surface of light transmission piece is rotated with camera body, and the outer surface of camera body is pivotally connected with straight tooth gear one, while the lower surface of straight tooth gear one is engaged with straight tooth gear two, and light transmission piece is provided with angle positioning mechanism.

[0007] Preferably, the tablet body and the assembly piece form a limiting nested structure through a limiting strip, and the limiting strip and the assembly piece form an integrated structure, and the assembly piece and the connecting piece form a nested structure.

[0008] Through the above structure, the assembly piece can be conveniently controlled in use, the camera body can be replaced later, and the connecting piece can be connected for use.

[0009] Preferably, the limiting and clamping mechanism includes a clamping piece clamped to the outer surface of the assembly piece, a slope is installed on the lower surface of the clamping piece, an extrusion piece is slidably installed on the outer surface of the slope, the extrusion piece is limited and nested in the inner surface of the tablet body, a sliding block is installed on the outer surface of the extrusion piece and is limited to slide on the inner surface of the tablet body, a handle is installed on the outer surface of the extrusion piece, a return spring is elastically connected between the extrusion piece and the tablet body, a guide column is nested and connected on the inner surface of the return spring, and the guide column penetrates through the inner surface of the extrusion piece.

[0010] Through the above structure, the assembly piece can be conveniently controlled in use, the camera body can be replaced later, and the connecting piece can be connected for use.

[0011] Preferably, the assembly piece and the clamping piece form a limiting and clamping structure, the clamping piece and the extrusion piece form a nested and sliding structure through the slope, the extrusion piece and the sliding block and the handle form an integrated structure, and the extrusion piece and the tablet body form a nested and sliding structure through the sliding block.

[0012] Through the above structure, the position of the clamping piece can be effectively controlled by cooperation of the extrusion piece and the slope, and the stability of the assembly piece clamping is improved.

[0013] Preferably, the extrusion piece and the tablet body form an elastic structure through the return spring, the tablet body and the extrusion piece form a penetrating and sliding structure through the guide column, and the return spring and the guide column form a nested structure.

[0014] Through the above structure, the assembly stability of the extrusion piece can be improved, the extrusion piece can be prevented from tilting through cooperation of the return spring and the guide column, and the extrusion piece can be replaced and unlocked.

[0015] Preferably, the light-transmitting piece and the assembly piece form an ultrasonic welding structure, the light-transmitting piece and the camera body form a rotating structure, and the camera body and the straight-toothed gear one and the straight-toothed gear two form an engaging structure.

[0016] Through the above structure, the angle of the camera body can be effectively adjusted in use, and the camera can be directly used for front shooting and rear shooting.

[0017] Preferably, the angle positioning mechanism comprises a limiting assembly mounted on the inner surface of the light-transmitting member, the inner surface of the limiting assembly is provided with a threaded rod, the outer surface of the threaded rod is provided with a limiting block, the limiting block is limited to slide on the inner surface of the limiting assembly, and the limiting block is limited to engage with the outer surface of the straight tooth gear one; the light-transmitting member and the limiting assembly form an integrated structure, the limiting assembly and the limiting block form a threaded limiting sliding structure through the threaded rod, and the limiting block and the straight tooth gear one form a limiting engagement structure.

[0018] Through the above structure, the stability of the camera body limiting assembly can be effectively improved during use, and the positioning after angle adjustment is avoided from loosening.

[0019] Compared with the prior art, the utility model has the advantages that:

[0020] 1. The tablet computer camera mounting and positioning device is provided with a tablet computer body, can place and assemble the camera body through nesting, and cooperates with the assembly and the light-transmitting member to control the camera body to form front shooting and rear shooting, and can engage and assemble and disassemble the camera body, so that different pixel camera bodies can be replaced according to use requirements.

[0021] 2. The tablet computer camera mounting and positioning device is provided with a limiting engagement mechanism, can effectively improve the stability of the assembly of the clamping piece and the assembly through the cooperation of the installed inclined block and the extrusion piece, and can improve the convenience of disassembly through the use of the sliding block and the handle of the extrusion piece; further, the position of the clamping piece is effectively linked and controlled through the return spring between the extrusion piece and the tablet computer body, so that the assembly is limited and engaged, and falling is avoided; and the stability of the movement of the extrusion piece is improved through the guide column, and tilting and jamming are prevented.

[0022] 3. The tablet computer camera mounting and positioning device is provided with an angle positioning mechanism, can effectively link and control the stability of the rotation of the camera body through the cooperation of the straight tooth gear one and the straight tooth gear two of the camera body assembly and the gear ratio between the two; further, the stability of the camera body after angle adjustment is improved through the cooperation of the limiting block connected with the straight tooth gear one and the threaded rod and the limiting assembly of the limiting block, and shaking during use is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a three-dimensional structure schematic view of the tablet computer body of the utility model;

[0024] Figure 2 It is a three-dimensional structure schematic view of the tablet computer body of the utility model;

[0025] Figure 3 It is the partial section view three-dimensional structure schematic diagram of the limiting strip of the utility model;

[0026] Figure 4 It is the utility model Figure 3 It is the enlarged three-dimensional structure schematic diagram of A place in the middle;

[0027] Figure 5 It is the partial section view three-dimensional structure schematic diagram of the light transmission piece of the utility model;

[0028] Figure 6 It is the half section view three-dimensional structure schematic diagram of the limiting assembly of the utility model.

[0029] In the drawing: 1, tablet computer body; 2, screen; 3, limiting strip; 4, assembly part; 5, connecting part; 6, clamping part; 7, inclined block; 8, extrusion part; 9, sliding block; 10, handle; 11, return spring; 12, guide column; 13, light transmission piece; 14, camera body; 15, straight tooth gear one; 16, straight tooth gear two; 17, limiting assembly; 18, threaded rod; 19, limiting block. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0031] Please refer to Figures 1-6 The utility model provides the following technical scheme: a tablet computer camera mounting and positioning device is provided with a handheld tablet computer body 1, and the inside of the tablet computer body 1 is nested with a screen 2;

[0032] Embodiment one: as shown in the technical scheme, Figure 1 and Figure 3 The utility model provides the following technical scheme: a tablet computer camera mounting and positioning device is disclosed: it comprises: a limiting strip 3 nested in the left upper corner of the inner surface of the tablet computer body 1, the outer surface of the limiting strip 3 is provided with an assembly part 4, the inner surface of the assembly part 4 is nested with a connecting part 5, and the assembly part 4 is provided with a limiting clamping mechanism; the tablet computer body 1 forms a limiting nested structure with the assembly part 4 through the limiting strip 3, the limiting strip 3 and the assembly part 4 form an integrated structure, and the assembly part 4 and the connecting part 5 form a nested structure.

[0033] In use, the screen 2 assembled by the tablet computer body 1 works, and through the limiting strip 3, the stable nesting assembly assembly part 4 improves the limiting property of the assembly part 4 during assembly, avoids misplacement, and through the lower surface of the assembly part 4, the assembly connecting part 5 is connected, the effective butt joint of the camera body 14 assembled in the assembly part 4 is formed, the stability of the butt joint is improved.

[0034] The embodiment two discloses the stability of the assembly part 4 disassembly as shown in the technical scheme in the embodiment one, and specific contents are as follows: the limiting clamping mechanism includes that the outer surface of the assembly part 4 is clamped and connected with the clamping part 6, the lower surface of the clamping part 6 is provided with the inclined block 7, the outer surface of the inclined block 7 is slidably provided with the extrusion part 8, the extrusion part 8 is limited and nested in the inner surface of the tablet computer body 1, the outer surface of the extrusion part 8 is provided with the sliding block 9, the sliding block 9 is limited and slid in the inner surface of the tablet computer body 1, the outer surface of the extrusion part 8 is provided with the handle 10, the extrusion part 8 and the tablet computer body 1 are elastically connected with the reset spring 11, the inner surface of the reset spring 11 is nested and connected with the guide column 12, and the guide column 12 penetrates through the inner surface of the extrusion part 8. Figure 1 Figure 3 The embodiment two discloses the stability of the assembly part 4 disassembly as shown in the technical scheme in the embodiment one, and specific contents are as follows: the limiting clamping mechanism includes that the outer surface of the assembly part 4 is clamped and connected with the clamping part 6, the lower surface of the clamping part 6 is provided with the inclined block 7, the outer surface of the inclined block 7 is slidably provided with the extrusion part 8, the extrusion part 8 is limited and nested in the inner surface of the tablet computer body 1, the outer surface of the extrusion part 8 is provided with the sliding block 9, the sliding block 9 is limited and slid in the inner surface of the tablet computer body 1, the outer surface of the extrusion part 8 is provided with the handle 10, the extrusion part 8 and the tablet computer body 1 are elastically connected with the reset spring 11, the inner surface of the reset spring 11 is nested and connected with the guide column 12, and the guide column 12 penetrates through the inner surface of the extrusion part 8.

[0035] When the assembly part 4 is assembled, the clamping part 6 is slid linearly in the inner side of the tablet computer body 1, effective limiting clamping is formed, when the camera body 14 on the assembly part 4 is replaced, the handle 10 is controlled to drive the extrusion part 8 to move downward in the tablet computer body 1, when the extrusion part 8 moves downward, the installed sliding block 9 is matched, the stability of the assembly part 8 is improved, the reset spring 11 connected to the lower side of the extrusion part 8 is extruded, the guide column 12 penetrated by the extrusion part 8 is matched, the extrusion part 8 is prevented from tilting when moving downward, the contraction of the reset spring 11 is controlled, the stability of the reset spring 11 is improved, when the extrusion part 8 moves downward, the inclined block 7 and the clamping part 6 are slid obliquely, the position of the clamping part 6 is controlled, the clamping part 6 is separated from the assembly part 4, the assembly part 4 is removed to be replaced, and the stability of the clamping part 6 in the later positioning and installation is improved.

[0036] The embodiment three discloses the stability of the assembly part 4 disassembly as shown in the technical scheme in the embodiment two, and specific contents are as follows: the limiting clamping mechanism includes that the outer surface of the assembly part 4 is clamped and connected with the clamping part 6, the lower surface of the clamping part 6 is provided with the inclined block 7, the outer surface of the inclined block 7 is slidably provided with the extrusion part 8, the extrusion part 8 is limited and nested in the inner surface of the tablet computer body 1, the outer surface of the extrusion part 8 is provided with the sliding block 9, the sliding block 9 is limited and slid in the inner surface of the tablet computer body 1, the outer surface of the extrusion part 8 is provided with the handle 10, the extrusion part 8 and the tablet computer body 1 are elastically connected with the reset spring 11, the inner surface of the reset spring 11 is nested and connected with the guide column 12, and the guide column 12 penetrates through the inner surface of the extrusion part 8. Figure 1 Figure 3 ​​The technical scheme shown, on the basis of embodiment two, further discloses the stability of the working of the camera body 14, and the specific content is as follows: the light-transmitting piece 13 is ultrasonically welded to the inner surface of the assembling piece 4, the inner surface of the light-transmitting piece 13 rotates with the camera body 14, the outer surface of the camera body 14 is rotationally connected with the straight-toothed gear one 15, the lower surface of the straight-toothed gear one 15 is engaged with the straight-toothed gear two 16, and the light-transmitting piece 13 is provided with an angle positioning mechanism; the light-transmitting piece 13 and the assembling piece 4 form an ultrasonic welding structure, the light-transmitting piece 13 and the camera body 14 form a rotating structure, and the camera body 14 forms an engagement structure through the straight-toothed gear one 15 and the straight-toothed gear two 16; the angle positioning mechanism comprises a limiting assembly 17 mounted on the inner surface of the light-transmitting piece 13, the inner surface of the limiting assembly 17 rotates with a threaded rod 18, the outer surface of the threaded rod 18 is threadedly connected with a limiting block 19, the limiting block 19 is limited to slide on the inner surface of the limiting assembly 17, and the limiting block 19 is limited to engage with the outer surface of the straight-toothed gear one 15; the light-transmitting piece 13 and the limiting assembly 17 form an integrated structure, the limiting assembly 17 forms a threaded limiting sliding structure through the threaded rod 18 and the limiting block 19, and the limiting block 19 forms a limiting engagement structure with the straight-toothed gear one 15.

[0037] When the camera body 14 is used to work, the threaded rod 18 on the limiting assembly 17 is rotated to be positioned by a small motor, the limiting block 19 is limited to contract on the inner surface of the limiting assembly 17 by thread control, the limiting block 19 is separated from the engagement with the straight-toothed gear one 15, the straight-toothed gear two 16 is engaged to control the straight-toothed gear one 15 to rotate by the small motor assembled through the light-transmitting piece 13, the straight-toothed gear one 15 is adjusted to rotate on the axis to control the camera body 14 to rotate in the light-transmitting piece 13, that is, the stability of the rotation of the camera body 14 can be controlled, the shooting angle range is improved, and the stability of the use angle of the camera body 14 is improved.

[0038] The content not described in detail in the specification belongs to the prior art known to those skilled in the art.

[0039] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A tablet camera mounting positioning device, which is provided with a handheld tablet body (1), and the inside of the tablet body (1) is nested with a screen (2); characterized in that It comprises: a limiting strip (3) nested in the upper left corner of the inner surface of the tablet body (1), and the outer surface of the limiting strip (3) is provided with a assembly part (4), and the inner surface of the assembly part (4) is nested with a connecting part (5), and the assembly part (4) is provided with a limiting clamping mechanism; a light transmission part (13) ultrasonically welded to the inner surface of the assembly part (4), and the inner surface of the light transmission part (13) is rotatably provided with a camera body (14), and the outer surface of the camera body (14) is rotatably connected with a straight gear one (15), and the lower surface of the straight gear one (15) is engaged with a straight gear two (16), and the light transmission part (13) is provided with an angle positioning mechanism.

2. The tablet camera mounting positioning apparatus of claim 1, wherein: The tablet body (1) and the assembly part (4) form a limiting nested structure through the limiting strip (3), and the limiting strip (3) and the assembly part (4) form an integrated structure, and the assembly part (4) and the connecting part (5) form a nested structure.

3. The tablet camera mounting positioning apparatus of claim 1, wherein: The limiting clamping mechanism comprises a clamping part (6) clamped and connected to the outer surface of the assembly part (4), and the lower surface of the clamping part (6) is provided with an inclined block (7), and the outer surface of the inclined block (7) is slidably provided with an extrusion part (8), and the extrusion part (8) is limitedly nested in the inner surface of the tablet body (1), and the outer surface of the extrusion part (8) is provided with a sliding block (9), and the sliding block (9) is limitedly slid in the inner surface of the tablet body (1), and the outer surface of the extrusion part (8) is provided with a handle (10), and the extrusion part (8) and the tablet body (1) are elastically connected with a return spring (11), and the inner surface of the return spring (11) is nested and connected with a guide column (12), and the guide column (12) penetrates through the inner surface of the extrusion part (8).

4. The tablet camera mounting positioning apparatus of claim 3, wherein: The assembly part (4) and the clamping part (6) form a limiting clamping structure, the clamping part (6) forms a nested sliding structure with the extrusion part (8) through the inclined block (7), and the extrusion part (8) forms an integrated structure with the sliding block (9) and the handle (10), and the extrusion part (8) forms a nested sliding structure with the tablet body (1) through the sliding block (9).

5. The tablet camera mounting positioning apparatus of claim 3, wherein: The extrusion part (8) forms an elastic structure with the tablet body (1) through the return spring (11), and the tablet body (1) forms a penetrating sliding structure with the extrusion part (8) through the guide column (12), and the return spring (11) and the guide column (12) form a nested structure.

6. The tablet camera mounting positioning apparatus of claim 1, wherein: The light transmission part (13) and the assembly part (4) form an ultrasonic welding structure, and the light transmission part (13) and the camera body (14) form a rotating structure, and the camera body (14) forms an engaging structure with the straight gear one (15) and the straight gear two (16) through the straight gear one (15).

7. The tablet camera mounting positioning apparatus of claim 1, wherein: The angle positioning mechanism comprises a limiting assembly (17) mounted on the inner surface of the light-transmitting piece (13), the inner surface of the limiting assembly (17) is provided with a threaded rod (18), the outer surface of the threaded rod (18) is provided with a limiting block (19), the limiting block (19) is limited to slide on the inner surface of the limiting assembly (17), and the limiting block (19) is limited to engage with the outer surface of the straight-toothed gear (15); the light-transmitting piece (13) and the limiting assembly (17) form an integrated structure, the limiting assembly (17) and the limiting block (19) form a threaded limiting sliding structure through the threaded rod (18), and the limiting block (19) and the straight-toothed gear (15) form a limiting engagement structure.

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