CN215950926U

CN215950926U - Education tablet computer with adjustable camera angle

Info

Publication number: CN215950926U
Application number: CN202121872404.1U
Authority: CN
Inventors: 葛军军; 熊斌; 康嘉旺; 何子杰; 沈峻
Original assignee: Shenzhen Century Innovation Display Electronics Co ltd
Current assignee: Shenzhen Century Innovation Display Electronics Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-03-04
Anticipated expiration: 2031-08-11

Abstract

The utility model relates to an education tablet personal computer capable of adjusting the angle of a camera, which comprises a camera module and a machine body, wherein the machine body is provided with an open slot, and the camera module is clamped in the open slot; the camera module comprises a camera and a base, the camera is arranged on the base, sliding shafts are arranged at two ends of the base, semicircular sliding grooves are formed in the positions, corresponding to the sliding shafts, of two sides of the open slot, and the sliding shafts are arranged in the sliding grooves; the lower end of the base is provided with a rotating shaft, the open slot is provided with a rotating slot corresponding to the rotating shaft, and a driving mechanism for driving the rotating shaft to rotate is arranged in the machine body; the upper end of the rear side of the base is rotatably connected with a reflector; a mainboard is arranged in the education tablet computer, and the camera module is connected to the mainboard through a wire; therefore, the function of reading books is realized without temporarily adding a camera accessory at the top of the tablet computer, so that the tablet computer is convenient to use and store, resources are saved, the use experience of a user is simplified, and the user can read books more conveniently.

Description

Education tablet computer with adjustable camera angle

Technical Field

The utility model relates to the technical field, in particular to an education tablet computer with an adjustable camera angle.

Background

Traditional panel computer for study adopts the mode of leading two cameras in back and forth (similar with the camera of cell-phone) usually, because the function of books is read to the unable realization downward sloping of camera, the product that appears on the market at present often realizes the function of reading books through adding a camera accessory at the panel computer top, so not only makes the panel computer increase an accessory, has also caused the use and has accomodated inconveniently, causes the waste of resource and the complication that the user used the experience.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the present invention is to provide an education tablet computer capable of adjusting the angle of a camera, aiming at the above-mentioned defects in the prior art.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the education tablet personal computer capable of adjusting the angle of the camera comprises a camera module and a machine body, wherein the machine body is provided with an open slot, and the camera module is clamped in the open slot; the camera module comprises a camera and a base, the camera is arranged on the base, sliding shafts are arranged at two ends of the base, semicircular sliding grooves are formed in the positions, corresponding to the sliding shafts, of two sides of the open slot, and the sliding shafts are arranged in the sliding grooves; the lower end of the base is provided with a rotating shaft, the open slot is provided with a rotating slot corresponding to the rotating shaft, and a driving mechanism for driving the rotating shaft to rotate is arranged in the machine body; the upper end of the rear side of the base is rotatably connected with a reflector; a mainboard is arranged in the education tablet computer, and the camera module is connected to the mainboard through a wire.

Preferably, the sliding shaft and/or the rotating shaft are of a hollow structure which is convenient for a lead to pass through.

Preferably, the rear side of the base is provided with a containing groove for containing the reflector.

Preferably, the upper side of the base is provided with a placing groove corresponding to the reflecting mirror, and the bottom of the placing groove inclines towards the front side of the base.

Preferably, the education tablet personal computer is provided with an angle sensor for detecting the angle between the machine body and the book.

Preferably, the thickness of the base is consistent with that of the open slot, the length of the base is consistent with that of the open slot, the width of the base is consistent with that of the open slot, and two sides of the base in the width direction are arc-surface-shaped.

Preferably, the width of the base is smaller than the depth of the open slot, and a gap is formed between the base and the bottom of the open slot.

The utility model has the beneficial effects that: according to the education tablet computer with the adjustable camera angle, when the tablet needs to realize the function of reading, the tablet is placed on the support, after the tablet is adjusted to a proper angle, the reflector in the accommodating groove is rotated out, the reflector is located on the upper side of the tablet, and the camera identifies the book contents through the reflector; when a plurality of books need to be identified, the shooting range of the camera is not large enough, and the horizontal angle of the camera needs to be adjusted, at the moment, the rotating shaft can be driven to rotate by the driving mechanism, so that the sliding shafts at the two ends of the base 4 move in the arc grooves, and the horizontal angle of the camera is adjusted; therefore, the utility model can realize the self-photographing function, the function of photographing the scene in front of the face and the function of reading the book, does not need to temporarily add a camera accessory at the top of the tablet computer to realize the function of reading the book, is convenient for educating the use and the storage of the tablet computer, is beneficial to saving resources and simplifying the use experience of a user, and simultaneously enables the user to read the book more conveniently.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only part of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the accompanying drawings:

FIG. 1 is an exploded view of an adjustable camera angle educational tablet in accordance with a preferred embodiment of the present invention;

FIG. 2 is an enlarged partial view of an exploded view of an adjustable camera angle educational tablet in accordance with a preferred embodiment of the present invention;

fig. 3 is a schematic structural diagram of a camera module of an educational tablet computer with an adjustable camera angle according to a preferred embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

It should be noted that the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, directly disposed, installed, connected, or indirectly disposed and connected through intervening components and intervening structures.

In addition, if the orientations or positional relationships indicated by the "upper end", "lower end", "front side", "back side", "larger side", "smaller side", "horizontal" and the like in the embodiments of the present invention are based on the orientations or positional relationships shown in the drawings or the conventional placement state or use state, the orientations or positional relationships are merely for convenience of describing the present invention and simplifying the description, but the structures, features, devices or elements indicated in the embodiments are not necessarily required to have specific orientations, be configured in specific orientations and operate, and thus, cannot be understood as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

The various features and embodiments described in the embodiments may be combined in any suitable manner, for example, different embodiments may be formed by combining different features/embodiments, and in order to avoid unnecessary repetition, various possible combinations of features/embodiments in the present invention will not be described in detail.

Referring to fig. 2-3, the education tablet computer with an adjustable camera angle according to the preferred embodiment of the present invention is shown in fig. 1, and includes a camera module 1 and a body 2, wherein the body 2 has an open slot 21, and the camera module 1 is clamped in the open slot 21; the camera module 1 comprises a camera 11 and a base 12, the camera 11 is arranged on the base 12, sliding shafts 13 are arranged at two ends of the base 12, semicircular sliding grooves 22 are arranged at two sides of an open groove 21 corresponding to the positions of the sliding shafts 13, and the sliding shafts 13 are arranged in the sliding grooves 22; the lower end of the base 12 is provided with a rotating shaft 14, the opening groove 21 is provided with a rotating groove 23 corresponding to the rotating shaft 14, and a driving mechanism for driving the rotating shaft 14 to rotate is arranged in the machine body 2; the upper end of the rear side of the base 12 is rotatably connected with a reflector 4; the camera module 1 is connected with a main board in the machine body through a lead;

when the flat plate needs to realize the function of reading, the flat plate is placed on the bracket, after the flat plate is adjusted to a proper angle, the reflecting mirror 4 in the accommodating groove 121 is rotated out, so that the reflecting mirror 4 is positioned on the upper side of the flat plate, and the camera 11 identifies the book contents through the reflecting mirror 4; when a plurality of books need to be identified, the shooting range of the camera 11 is not large enough, and the horizontal angle of the camera 11 needs to be adjusted, at this time, the rotating shaft 14 can be driven to rotate by the driving mechanism, so that the sliding shafts 13 at the two ends of the base 124 move in the arc grooves, and the horizontal angle of the camera 11 is adjusted; therefore, the utility model can realize the self-photographing function, the function of photographing the scene in front of the face and the function of reading the book, does not need to temporarily add a camera 11 accessory at the top of the tablet computer to realize the function of reading the book, is convenient for educating the use and the storage of the tablet computer, is beneficial to saving resources and simplifying the use experience of a user, and simultaneously enables the user to read the book more conveniently.

As shown in fig. 1-2, the sliding shaft 13 and/or the rotating shaft 14 are hollow structures for facilitating the passing of wires, so that electrical signals are transmitted from the main board to the camera through the wires, thereby facilitating the realization of functions of self-photographing and book reading of the flat panel, and in order to reduce the wear of the wires, the preferred embodiment of the present invention is that the wires pass through the rotating shaft 14; optionally, a conductive slip ring is provided, the conductive slip ring may include a rotor having a copper ring and a stator having brush wires, the rotor may be sleeved on the rotating shaft, the rotor may rotate along with the rotating shaft, the stator is fixedly disposed, and the copper ring may be in rotatable contact with the brush wires to realize electrical connection. The slip ring that leads electricity can connect in the mainboard, and the signal of telecommunication is transmitted to camera module 1 from the mainboard via rotor, stator, realizes 360 rotatory electrically conductive or signal transmission, can effectively avoid rotatory in-process wire to sprain, stable in structure.

As shown in fig. 3, a receiving groove 121 for receiving the reflector 4 is formed at the rear side of the base 12; when the reflector 4 is not needed, the reflector 4 is accommodated in the accommodating groove 121, and the reflector 4 is in interference fit with the accommodating groove 121, or a buckle is arranged on the accommodating groove, so that the reflector 4 is not easy to separate from the accommodating groove 121; when the reflector 4 is placed in the accommodating groove 121, the reflecting surface of the reflector is flush with the back surface of the base.

As shown in fig. 1-2, a placing groove 122 corresponding to the reflector 4 is provided on the upper side of the base 12, and the bottom surface of the placing groove 122 is inclined toward the front side of the base 12; the camera is convenient to read books in front of the tablet computer through the reflector.

As shown in fig. 1-2, the thickness of the base 12 is the same as that of the opening groove 21, the length of the base 12 is the same as that of the opening groove 21, the width of the base 12 is the same as that of the opening groove 21, and two sides of the base 12 in the width direction are arc-surface-shaped; make camera module 1 can revolute 3 rotations of rotation axle when can holding in fuselage 2 completely, do not occupy the outer unnecessary position of fuselage 2, convenient in use and accomodate.

The present invention provides another embodiment, which is the same as the previous embodiment, except that the width of the base 12 is smaller than the depth of the opening slot 21, and a gap is provided between the base 12 and the bottom of the opening slot 21, so as to ensure that the camera module 1 can be completely accommodated in the body 2 and can rotate around the rotating shaft 3.

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the utility model as defined in the appended claims.

Claims

1. The education tablet personal computer with the camera angle adjustable comprises a camera module (1) and a machine body (2), and is characterized in that the machine body (2) is provided with an open slot (21), and the camera module (1) is clamped in the open slot (21); the camera module (1) comprises a camera (11) and a base (12), the camera (11) is arranged on the base (12), sliding shafts (13) are arranged at two ends of the base (12), semicircular sliding grooves (22) are formed in positions, corresponding to the sliding shafts (13), of two sides of the open slot (21), and the sliding shafts (13) are arranged in the sliding grooves (22); a rotating shaft (14) is arranged at the lower end of the base (12), a rotating groove (23) corresponding to the rotating shaft (14) is formed in the open groove (21), and a driving mechanism for driving the rotating shaft (14) to rotate is arranged in the machine body (2); the upper end of the rear side of the base (12) is rotatably connected with a reflector (4); the camera module (1) is connected with a main board in the machine body through a lead.

2. The educational tablet computer with adjustable camera angle according to claim 1, wherein the sliding shaft (13) and/or the rotating shaft (14) is a hollow structure for facilitating the wire to pass through.

3. The adjustable camera angle educational tablet according to claim 1, wherein the base (12) is provided at its rear side with a receiving groove (121) for receiving the reflector (4).

4. The educational tablet computer with adjustable camera angle according to claim 1, wherein the base (12) is provided at the upper side with a placement groove (122) corresponding to the reflector (4), and the bottom surface of the placement groove (122) is inclined to the front side of the base (12).

5. The camera angle adjustable educational tablet computer according to claim 1, wherein the base (12) has a thickness consistent with the open slot (21), the base (12) has a length consistent with the open slot (21), the base (12) has a width consistent with the depth of the open slot (21), and both sides of the base (12) in the width direction are arc-shaped.

6. The adjustable camera angle educational tablet according to claim 1, wherein the base (12) has a width less than the depth of the open slot (21) with a gap between the base (12) and the bottom of the open slot (21).