CN210295532U

CN210295532U - Online learning tutoring equipment

Info

Publication number: CN210295532U
Application number: CN201920982282.8U
Authority: CN
Inventors: 熊汉朝
Original assignee: Xuyi Xiaoxia Education Technology Co Ltd
Current assignee: Xuyi Xiaoxia Education Technology Co Ltd
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-04-10
Anticipated expiration: 2029-06-27

Abstract

The utility model belongs to the technical field of the tutor equipment, in particular to online learning tutor equipment, which comprises a base, wherein the top of the base is fixedly connected with a mounting sleeve, a rack is inserted in the mounting sleeve in a sliding way, one end of the rack penetrates through the inner top of the mounting sleeve and extends upwards, one end of the rack positioned in the mounting sleeve is fixedly connected with a supporting block, the inner wall of the mounting sleeve is provided with a sliding groove corresponding to the supporting block, a sliding rod is fixedly connected in the sliding groove, the supporting block is provided with a sliding opening corresponding to the sliding rod, the top of one side of the mounting sleeve is provided with a socket, a rotating rod is inserted in the socket in a sliding way, one end of the rotating rod penetrates through the socket and extends inwards, the utility model discloses a plurality of adjusting mechanisms are arranged, so that the video tutor equipment can be adjusted according to the needs of students and tutor, the learning efficiency of the students and the interactive tutoring between the tutors and the students are enhanced.

Description

Online learning tutoring equipment

Technical Field

The utility model belongs to the technical field of the tutor equipment, specifically be online study tutor equipment.

Background

The education informatization means that the modern information technology is comprehensively and deeply applied to promote the process of education reformation and development in the education field (education management, education teaching and scientific research), the technical characteristics are digitalization, networking, intellectualization and multimedia, the basic characteristics are openness, sharing, interaction and cooperation, the education modernization is promoted by the education informatization, the traditional mode is changed by the information technology, the development of the education informatization is promoted, the important change of the education form and the learning mode is brought, the education reformation is promoted, the huge impact is generated on the traditional education thought, concept, mode, content and method, the education informatization is an important component of the national informatization, the method has profound significance for changing the education thought and concept, deepening the education reform, improving the education quality and benefit and cultivating and innovated talents, and is the inevitable choice for realizing the development of the education crossing type, education informatization is shown on an education cloud platform in the future, along with development and application of the education informatization platform, according to the twelve-five planning of education departments, the education informatization is used for performing education informatization upgrading on the existing education network and campus network, and a new generation education network inevitably becomes the basis of the future education informatization.

However, the existing education tutor video equipment can not meet the requirement of network teaching video communication and can not be adjusted at will according to the needs of students and tutors, thereby influencing the learning efficiency of students and the interactive tutoring between tutors and students.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an online study tutor equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the online learning and guiding device comprises a base, wherein the top of the base is fixedly connected with an installation sleeve, a rack is inserted in the installation sleeve in a sliding manner, one end of the rack penetrates through the inner top of the installation sleeve and extends upwards, one end of the rack, which is positioned in the installation sleeve, is fixedly connected with a supporting block, the inner wall of the installation sleeve is provided with a sliding chute corresponding to the supporting block, a sliding rod is fixedly connected in the sliding chute, the supporting block is provided with a sliding opening corresponding to the sliding rod, the top of one side of the installation sleeve is provided with a socket, a rotating rod is inserted in the socket in a rotating manner, one end of the rotating rod penetrates through the socket and extends inwards, one end of the rotating rod, which extends, is fixedly sleeved with a gear meshed with the rack, one end of the rotating rod, which is far away from the gear, is fixedly connected with a knob, the knob is provided with a, a clamping sleeve is fixedly sleeved at one end of the clamping rod close to the clamping groove, a first spring is sleeved on the clamping rod, two ends of the first spring are respectively and fixedly connected with the clamping sleeve and the knob, one end of the clamping rod far away from the clamping sleeve is fixedly connected with a handle, two supporting sleeves are rotatably sleeved on the rotating rod, one opposite sides of the two supporting sleeves are respectively abutted against the two sides of the mounting sleeve, one end of the rack extending is fixedly connected with a telescopic sleeve, a telescopic rod is inserted in the telescopic sleeve in a sliding way, one end of the telescopic rod penetrates through the inner wall of the telescopic sleeve and extends outwards, the extending end of the telescopic rod is rotatably connected with a fixed block through a rotating shaft, one end of the telescopic rod, which is positioned in the telescopic sleeve, is fixedly connected with a sliding block, the inner wall of the mounting sleeve is provided with a slot corresponding to the sliding block, the bottom fixedly connected with device box of fixed block, the bottom fixedly connected with camera of device box.

Preferably, the one end fixedly connected with installation piece that the installation cover is close to the telescopic link, it is connected with the arc kelly to rotate on the installation piece, the equidistance is equipped with a plurality of draw-in grooves that correspond with the arc kelly on the telescopic link.

Preferably, the sliding rod is sleeved with a second spring, and two ends of the second spring are fixedly connected with the supporting block and the inner wall of the sliding groove respectively.

Preferably, a plurality of steel balls are connected in the through opening in the mounting sleeve in a sliding manner, and the edges of the steel balls are in contact with the rack.

Preferably, the rotating shaft is a self-locking rotating shaft.

Preferably, a rubber pad is fixedly bonded to the bottom of the base.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the camera is used, the position of the camera is adjusted by using the self-locking rotating shaft, when the height of the camera needs to be adjusted, the clamping rod on the knob is firstly pulled out from the clamping groove on the mounting sleeve, then the rotating rod is rotated by using the knob, the gear is driven to rotate in the rotating process through the rotating rod, the rack is driven to lift through the meshing effect between the gear and the rack, so that the height of the camera is driven to be adjusted, after the height is adjusted, the clamping rod is inserted into the corresponding clamping groove again to fix the rotating knob, if the distance between the camera and a user needs to be adjusted, the arc-shaped clamping rod is pulled out from the clamping groove on the telescopic rod, then the telescopic rod is pulled outwards to adjust the length, the camera is rotated by using the rotating shaft to align the user, so that the camera can carry out on-line video conversation with a tutor, and the camera can be used for shooting wrong problem, the teacher can conduct coaching and correction of the operation on line, and can also write and draw under the camera to interact with the teacher.

2. The utility model discloses a many places adjustment mechanism's setting makes video tutor equipment adjust according to student and tutor mr's needs, satisfies the network video of giving lessons and exchanges, has strengthened student's learning efficiency and the interactive tutor between tutor and the student.

Drawings

FIG. 1 is a schematic diagram of an online learning tutoring device;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural diagram at B in fig. 1.

In the figure: 1-base, 2-mounting sleeve, 3-rack, 4-supporting block, 5-sliding rod, 6-rotating rod, 7-gear, 8-knob, 9-clamping rod, 10-clamping sleeve, 11-first spring, 12-handle, 13-supporting sleeve, 14-telescopic sleeve, 15-telescopic rod, 16-rotating shaft, 17-fixing block, 18-sliding block, 19-device box, 20-camera, 21-mounting block, 22-arc clamping rod, 23-second spring, 24-steel ball and 25-rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an on-line learning and guiding device comprises a base 1, wherein the top of the base 1 is fixedly connected with an installation sleeve 2 for arranging a rack 3, the installation sleeve 2 is internally and slidably inserted with the rack 3 for adjusting the height of a camera 20, one end of the rack 3 penetrates through the inner top of the installation sleeve 2 and extends upwards, one end of the rack 3, which is positioned in the installation sleeve 2, is fixedly connected with a supporting block 4 for enabling the rack 3 to fall off from the installation sleeve 2, the inner wall of the installation sleeve 2 is provided with a chute corresponding to the supporting block 4, the chute is internally and fixedly connected with a sliding rod 5 for supporting the supporting block 4, the supporting block 4 is provided with a sliding opening corresponding to the sliding rod 5, the top of one side of the installation sleeve 2 is provided with a socket, a rotating rod 6 is rotatably inserted in the socket and used for rotating a gear 7, one end of the rotating rod 6 penetrates through the socket and extends inwards, one, the height of the rack is adjusted by driving the meshed racks 3, one end of the rotating rod 6, which is far away from the gear 7, is fixedly connected with a knob 8, which is used for rotating the gear 7, a bayonet is arranged on the knob 8, a clamping rod 9 is slidably inserted in the bayonet and is used for limiting the knob 8, a plurality of clamping grooves corresponding to the clamping rod 9 are arranged on the mounting sleeve 2 in a surrounding manner, a clamping sleeve 10 is fixedly sleeved at one end, which is close to the clamping grooves, of the clamping rod 9 and is used for preventing the clamping rod 9 from falling off from the knob 8, a first spring 11 is sleeved on the clamping rod 9, two ends of the first spring 11 are respectively and fixedly connected with the clamping sleeve 10 and the knob 8 and are used for elastically supporting the clamping rod 8 to a certain extent, a handle 12 is fixedly connected at one end, which is far away from the clamping sleeve 10, of the clamping rod 9 and is used for conveniently taking out the clamping rod 8, two supporting sleeves 13 are, a slot that corresponds with slider 18 is equipped with on the inner wall of installation cover 2, the bottom fixedly connected with device box 19 of fixed block 17, the bottom fixedly connected with camera 20 of device box 19, be used for preventing that bull stick 6 from taking place the skew and rocking, the one end fixedly connected with telescope tube 14 that rack 3 extends, be used for setting up telescopic link 15, slide in telescope tube 14 and insert and be equipped with telescopic link 15, a distance between camera 20 and the user is conveniently adjusted, the one end of telescopic link 15 runs through the inner wall of telescope tube 14 and outwards extends, the one end that telescopic link 15 extends rotates through pivot 16 and is connected with fixed block 17, be used for strutting arrangement box 19, telescopic link 15 is located the one end fixedly connected with slider 18 in telescope tube 14, be used for preventing that telescopic link 15 from droing in telescope tube 14, be equipped with the slot that corresponds with slider 18 on the inner wall.

The utility model discloses in, the installation cover 2 is close to the one end fixedly connected with installation piece 21 of telescopic link 15, it is connected with arc kelly 22 to rotate on the installation piece 21, equidistant a plurality of draw-in grooves that correspond with arc kelly 22 that are equipped with on the telescopic link 15, be used for playing spacing effect to telescopic link 15, the cover is equipped with second spring 23 on the slide bar 5, the both ends of second spring 23 respectively with the inner wall fixed connection of supporting shoe 4 and spout, an effect that is used for rack 3 to play the shock attenuation buffering at the in-process that goes up and down, sliding connection has a plurality of steel balls 24 in the through-hole on the installation cover 2, the edge of steel ball 24 contacts with rack 3, be used for reducing rack 3 and the frictional force between the through-hole, pivot 16 is the auto-lock pivot, base 1's fixed bonding has rubber pad 25, a frictional force for.

The working principle is as follows: when the device is used, firstly, the position of the camera 20 is adjusted by using the self-locking rotating shaft 16, when the height of the camera 20 needs to be adjusted, the clamping rod 9 on the knob 8 is firstly pulled out from the clamping groove on the mounting sleeve 2, then the rotating rod 6 is rotated by using the knob 8, the gear 7 is driven to rotate in the rotating process by the rotating rod 6, the rack 3 is driven to lift under the meshing action between the gear 7 and the rack 3, so as to drive the camera 20 to adjust the height, after the height is adjusted, the clamping rod 9 is inserted into the corresponding clamping groove again to fix the knob 8, if the distance between the camera 20 and a user needs to be adjusted, the arc-shaped clamping rod 22 is pulled out from the clamping groove on the telescopic rod 15, then the telescopic rod 15 is pulled outwards to adjust the length, and the camera 20 is aligned to the user by using the rotating shaft 16, so that the device can carry out an online video call with a, the rotation of the camera 20 by the rotating shaft 16 can be used for shooting wrong problem books, so that teachers can conduct guidance and correction of operations on line, and can write and draw under the camera 20 to interact with teachers.

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

Claims

1. Online study tutor equipment, including base (1), its characterized in that: the top of the base (1) is fixedly connected with an installation sleeve (2), a rack (3) is inserted in the installation sleeve (2) in a sliding manner, one end of the rack (3) penetrates through the inner top of the installation sleeve (2) and extends upwards, one end, located in the installation sleeve (2), of the rack (3) is fixedly connected with a supporting block (4), the inner wall of the installation sleeve (2) is provided with a sliding groove corresponding to the supporting block (4), a sliding rod (5) is fixedly connected in the sliding groove, a sliding opening corresponding to the sliding rod (5) is formed in the supporting block (4), the top of one side of the installation sleeve (2) is provided with a socket, a rotating rod (6) is inserted in the socket in a rotating manner, one end of the rotating rod (6) penetrates through the socket and extends inwards, one end, extending from the rotating rod (6), is fixedly connected with a gear (7) meshed with the rack (3), and one end, far away from the gear (7), of the rotating, a bayonet is arranged on the knob (8), a clamping rod (9) is inserted in the bayonet in a sliding manner, a plurality of clamping grooves corresponding to the clamping rod (9) are arranged on the mounting sleeve (2) in a surrounding manner, a clamping sleeve (10) is fixedly sleeved at one end, close to the clamping grooves, of the clamping rod (9), a first spring (11) is sleeved on the clamping rod (9), two ends of the first spring (11) are fixedly connected with the clamping sleeve (10) and the knob (8) respectively, a handle (12) is fixedly connected at one end, far away from the clamping sleeve (10), of the clamping rod (9), two supporting sleeves (13) are rotatably sleeved on the rotating rod (6), one opposite sides of the two supporting sleeves (13) are abutted against two sides of the mounting sleeve (2) respectively, a telescopic sleeve (14) is fixedly connected at one extending end of the rack (3), and a telescopic rod (15) is inserted in the telescopic sleeve (14), the inner wall of flexible cover (14) is run through to the one end of telescopic link (15) and outwards extend, the one end that telescopic link (15) extended rotates through pivot (16) and is connected with fixed block (17), telescopic link (15) are located one end fixedly connected with slider (18) in flexible cover (14), be equipped with the slot that corresponds with slider (18) on the inner wall of installation cover (2), the bottom fixedly connected with device box (19) of fixed block (17), the bottom fixedly connected with camera (20) of device box (19).

2. The online learning tutoring apparatus according to claim 1, characterized in that: the one end fixedly connected with installation piece (21) that installation cover (2) are close to telescopic link (15), it is connected with arc kelly (22) to rotate on installation piece (21), telescopic link (15) are equidistant to be equipped with a plurality of draw-in grooves that correspond with arc kelly (22).

3. The online learning tutoring apparatus according to claim 1, characterized in that: the sliding rod (5) is sleeved with a second spring (23), and two ends of the second spring (23) are fixedly connected with the supporting block (4) and the inner wall of the sliding groove respectively.

4. The online learning tutoring apparatus according to claim 1, characterized in that: a plurality of steel balls (24) are connected in a through hole in the mounting sleeve (2) in a sliding mode, and the edges of the steel balls (24) are in contact with the rack (3).

5. The online learning tutoring apparatus according to claim 1, characterized in that: the rotating shaft (16) is a self-locking rotating shaft.

6. The online learning tutoring apparatus according to claim 1, characterized in that: the bottom of the base (1) is fixedly bonded with a rubber pad (25).