CN215679206U

CN215679206U - Tablet computer book clip with double cameras

Info

Publication number: CN215679206U
Application number: CN202122303379.1U
Authority: CN
Inventors: 林铭; 王献勇; 苏任用
Original assignee: Shandong GMYD Children Furniture Technology Co Ltd
Current assignee: Shandong GMYD Children Furniture Technology Co Ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-01-28
Anticipated expiration: 2031-09-23

Abstract

The utility model belongs to the technical field of application equipment of a learning table for children, and particularly relates to a tablet personal computer book holder with double cameras. Including the book end body, the book end body includes procapsid, well casing and back casing, wherein, constitute confined box-packed structure between procapsid and the well casing, the both sides of back casing are provided with double-layered book board, the procapsid front end trompil sets up, be provided with the panel computer body in the procapsid, the panel computer body includes display module and control mainboard, the top of panel computer body is provided with the visual detection camera, the top of book end body is provided with the network camera, wherein, the visual detection camera is low pixel, fixed focus function camera. The utility model reduces the space application of the learning desk for children by integrating the book clip and the tablet computer.

Description

Tablet computer book clip with double cameras

Technical Field

The utility model belongs to the technical field of application equipment of a learning table for children, and particularly relates to a tablet personal computer book holder with double cameras.

Background

The learning table for children is based on the 'ergonomics' principle, the 'best view angle' principle, the 'body pressure sharing' theory, the 'environmental interference' theory and other professional original theories to help children to achieve the effects of humpback prevention, eye protection and high-efficiency learning to the greatest extent.

The book end is widely applied to the study desk of children at present, the book end is used very frequently for books and textbooks, and after the study of the children, the vision detection can be carried out at any time by using other study equipment such as a tablet personal computer, and the vision health condition can be known as soon as possible; during the study of children, parents can remotely monitor the condition of the children at the desk by using the camera shooting function of the tablet personal computer, but the current market is lack of peripheral facilities of the study desk.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problems of the book end, the utility model provides the tablet personal computer book end with the double cameras, which is reasonable in design, simple in structure and convenient to process and can realize the observation of the sitting posture of the children.

In order to achieve the above object, the utility model provides a tablet personal computer book holder with two cameras, which comprises a book holder body, wherein the book holder body comprises a front shell, a middle shell and a rear shell, a closed box-packed structure is formed between the front shell and the middle shell, book clamping plates are arranged on two sides of the rear shell, an opening is formed in the front end of the front shell, a tablet personal computer body is arranged in the front shell, the tablet personal computer body comprises a display module and a control main board, a vision detection camera is arranged on the top of the tablet personal computer body, and a network camera is arranged on the top of the book holder body, wherein the vision detection camera is a low-pixel and fixed-focus functional camera.

Preferably, the control main board comprises a network port, a TYPE-C interface with an OTG function, a plurality of signal input ends, a signal output end, a power drive output end, a video output end, an audio trigger output end, a plurality of special function chips and a power input end; the display module is electrically connected with the video output end, the audio frequency trigger output end and the power supply drive output end.

Preferably, the network camera can be arranged on the top of the book end body in a front-back overturning manner.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model provides a tablet personal computer book end with double cameras, which reduces the space application of a learning table for children by integrating the book end with the tablet personal computer, and meanwhile, realizes the monitoring of parents on the sitting postures of the children by utilizing a network camera and the detection of the eyesight by utilizing an eyesight detection camera, thereby realizing the purpose of one machine with multiple purposes and reducing the education cost of the parents.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a tablet pc book holder with dual cameras provided in embodiment 1;

fig. 2 is a schematic structural diagram of a network camera provided in embodiment 1;

fig. 3 is a working principle diagram of a tablet pc book holder with two cameras provided in embodiment 1;

in the above figures, 1, a book end body; 11. a front housing; 12. a middle shell; 13. a rear housing; 131. a book clamping plate; 2. a tablet computer body; 3. a network camera; 4. visual acuity test camera.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 3, the present embodiment provides a tablet pc book holder with dual cameras, which is to combine a tablet pc and a book holder, and in addition, it is convenient to detect eyesight and sitting posture of a child, so as to help the child to set up a better learning habit, for this reason, the tablet pc book holder with dual cameras provided by the present embodiment includes a book holder body 1, the book holder body 1 includes a front shell 11, a middle shell 12, and a rear shell 13, wherein a closed box structure is formed between the front shell 11 and the middle shell 12, an existing flat structure is formed, the rear shell 13 is used to implement book clamping, for this reason, book clamping plates 131 are provided on two sides of the rear shell 13, in the present embodiment, the rear shell 13 also adopts a structure in which an intermediate gear drives up-down telescopic plates to drive the book clamping plates 131 to move.

In order to realize two unifications of book end and panel computer, in this embodiment, 11 front ends trompils of procapsid set up, and its purpose is just showing the display screen of panel computer, for this reason, are provided with panel computer body 2 in the procapsid 11, and panel computer body 2 includes display module and control mainboard, and power module sets up at the back of control mainboard, panel computer body 2 and power module electric connection. The structure of the tablet computer body 2 is a structure of a tablet computer commonly found in the existing market, and belongs to the existing mature technology, and therefore, in the embodiment, detailed description is omitted.

In order to observe children and use the tablet computer to carry out visual acuity detection conveniently, in this embodiment, the top of the tablet computer body 2 is provided with a visual acuity detection camera 4, and the top of the book holder body 1 is provided with a network camera 3, wherein the visual acuity detection camera 4 is a low-pixel and fixed-focus functional camera. Visual acuity test camera 4 mainly is the visual acuity test function service, through corresponding APP of prefabrication in panel computer body 2, realizes the visual acuity test to children.

The setting that is provided with two purposes of network camera 3, one realizes the automated inspection to children's position of sitting, and one is the monitoring that realizes the head of a family to children, in this embodiment, considers children's privacy, and in this embodiment, the setting that network camera 3 can overturn around is at the top of book end body 1. Specifically, the housing of the network camera 3 is rectangular, wherein the network camera 3 occupies the upper part of the housing, a rotating shaft hole is arranged at the lower part of the housing, a rotating shaft is arranged in the rotating shaft hole and fixed on the middle housing 12, and the network camera 3 provides two schemes, one scheme is that the rotating shaft is directly fixed on the middle housing 12, and the other scheme is that the rotating shaft is connected with a driving motor, and the overturning is realized by controlling the driving motor.

In order to realize the functions, the control main board comprises a network port, a TYPE-C interface with an OTG function, a plurality of signal input ends, a signal output end, a power drive output end, a video output end, an audio trigger output end, a plurality of special function chips and a power input end; the display module is electrically connected with the video output end, the audio frequency trigger output end and the power supply drive output end.

When visual detection APP goes up this book end panel computer body 2 and carries out the during operation, visual detection APP procedure requires to be surveyed the person apart from fixed, and visual detection camera 4 selects to be a fixed focus, will guarantee that the image is clear, and the person apart from one at certain fixed value scope, fixed focus just guarantees a means of detection distance, because when changing the focus, the depth of field also plays the certain degree and changes. When the vision detection camera 4 shoots an image and transmits the image to the control main board, the vision detection function program in the chip judges the definition of the image, when the definition is qualified, the program can start the next step of vision detection, otherwise, the vision detection function program can output a character prompt such as a front station or a back station at the display module.

When starting 2 powers of this book end panel personal computer body, network camera 3 also works, and it at first works as network camera 3, as long as control mainboard network port receives or is connected to network information, and network camera 3 immediately shoots the image and can transmit networking smart mobile phone APP through the exclusive chip of control mainboard, from communication network, owner or father and mother alright in order to open the video, watch the situation before the study table: such as a child sitting position or the like. Of course, children can open the APP that makes a video recording on the display module before the study table, realize that the video conversation colludes.

When the user clicks a sitting posture detection APP arranged on the tablet personal computer body 2, an image shot by the network camera 3 in real time can be transmitted to the control main board chip, when a sitting posture detection program shoots the image of the network camera 3, the image is compared with a correct sitting posture in a gallery to judge whether the sitting posture is qualified, and if the image of the real-time sitting posture is found to be unqualified, a program can output a text prompt or a voice playing prompt on the display module.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a take panel computer book end of two cameras, includes the book end body, its characterized in that, the book end body includes procapsid, well casing and back casing, wherein, constitute confined box-packed structure between procapsid and the well casing, the both sides of back casing are provided with double-layered book board, procapsid front end trompil sets up, be provided with the panel computer body in the procapsid, the panel computer body includes display module and control mainboard, the top of panel computer body is provided with the visual acuity detection camera, the top of book end body is provided with network camera, wherein, the visual acuity detection camera is low pixel, fixed focus function camera.

2. The tablet computer book holder with the dual cameras according to claim 1, wherein the control main board comprises a network port, a TYPE-C interface with OTG function, a plurality of signal input ends, a signal output end, a power drive output end, a video output end, an audio trigger output end, a plurality of dedicated function chips, and a power input end; the display module is electrically connected with the video output end, the audio frequency trigger output end and the power supply drive output end.

3. The tablet computer book holder with two cameras of claim 2, characterized in that the webcam is arranged on the top of the book holder body in a front-back turnable manner.