CN210836715U

CN210836715U - Intelligent oral English evaluation training device

Info

Publication number: CN210836715U
Application number: CN201921986637.7U
Authority: CN
Inventors: 张放
Original assignee: Dongguan University of Technology
Current assignee: Dongguan University of Technology
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-06-23
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses an intelligence oral english practice assessment trainer, including trainer main part, bandage, magnet and set screw, the rear of trainer main part is installed and is worn the bedplate, the outside of wearing the bedplate is installed the bandage, and the bandage winding is in the outside of winding pole, the top of wearing the bedplate has seted up the mounting groove, and the inside of mounting groove is provided with the main shaft to the outside cover of main shaft has the lantern ring, the sleeve pipe is installed in the outside of the lantern ring, and the sheathed tube middle part is provided with the movable rod, the block rubber is installed to the end of movable rod, and the inside of block rubber inlays and have the magnet, the sheathed tube outside is connected with set screw. This oral english practice test and appraisal trainer of intelligence is provided with wears bedplate and bandage, has adopted the bedplate design of wearing of arc structure for the device is more laminating human arm, is coordinating the use of bandage simultaneously, makes device portable, increases the convenience of device.

Description

Intelligent oral English evaluation training device

Technical Field

The utility model relates to a relevant technical field of english training specifically is an intelligence oral english assessment training device.

Background

Intelligence oral english practice test and appraisal trainer is a device that trains and tests oral english practice, the oral english practice test and appraisal trainer of intelligence that provides for CN201520980599.X as the application number, can effectually carry out the training and the test of english to the user, however, oral english practice test and appraisal trainer of current intelligence still has certain problem at the in-process that uses, oral english practice test and appraisal trainer of current intelligence is existing and is needed the user to hold at the in-process that uses, inconvenient carrying, unstable when placing simultaneously.

So we have proposed an intelligent oral english practice assessment training device to solve the problem that proposes in the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence oral english practice test and appraisal trainer to solve the inconvenient unstable problem of carrying and placing of intelligence oral english practice test and appraisal trainer on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligence oral english practice evaluation trainer, includes trainer main part, bandage, magnet and set screw, the rear of trainer main part is installed and is worn the bedplate, and wears the below of bedplate and seted up the wire winding groove to the internally mounted in wire winding groove has the winding pole, wear the outside of bedplate and install the bandage, and the bandage winding is in the outside of winding pole, the top of wearing the bedplate has seted up the mounting groove, and the inside of mounting groove is provided with the main shaft to the outside cover of main shaft has the lantern ring, the sleeve pipe is installed in the outside of the lantern ring, and the sheathed tube middle part is provided with the movable rod, the block rubber is installed to the end of movable rod, and the inside of block rubber inlays and have the magnet, the sheathed tube outside is connected with set screw.

Preferably, the rear surface of wearing the bedplate is arc structural design, and the upper and lower height of wearing the bedplate equals the upper and lower height of the training device main body.

Preferably, the winding rod is provided with 3, and the binding band is provided with 4.

Preferably, the main shaft is symmetrically provided with 2 parts about the center line of the mounting groove, the lantern ring on the outer side of the main shaft forms a rotating structure around the main shaft, and the lantern ring and the sleeve are of an integrated structure.

Preferably, the inner diameter of the sleeve is in clearance fit with the outer diameter of the movable rod, the outer diameter of the sleeve is smaller than the groove width of the mounting groove, the outer diameter of the sleeve is smaller than the groove depth of the mounting groove, and the surface of the mounting groove is of a magnetic metal structure.

Preferably, the movable rod is hollow structure design, and the central line of movable rod and sheathed tube central line coincide each other to the sleeve pipe is sliding connection with the movable rod, mutually perpendicular between movable rod and the block rubber simultaneously, and the length and the height of block rubber all are less than the groove width and the groove depth of mounting groove.

Compared with the prior art, the beneficial effects of the utility model are that: the intelligent oral English evaluation training device;

1. the wearing seat plate and the binding band are arranged, the wearing seat plate with the arc-shaped structure is designed, so that the device is more attached to the arms of a human body, and the device is convenient to carry and the convenience of the device is improved by matching with the use of the binding band;

2. be provided with sleeve pipe and movable rod, at the in-process that uses, sleeve pipe and movable rod can rotate through main shaft and the lantern ring for both can shift out from the mounting groove when using, thereby effectually support the device, have increased the practicality and the stability of device.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

fig. 3 is a schematic rear view of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a training device body; 2. wearing a seat board; 3. a winding slot; 4. a winding rod; 5. binding bands; 6. mounting grooves; 7. a main shaft; 8. a collar; 9. a sleeve; 10. a movable rod; 11. a rubber block; 12. a magnet; 13. and fixing the screw.

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.

Referring to fig. 1-5, the present invention provides a technical solution: an intelligent English oral assessment training device comprises a training device main body 1, a wearing seat plate 2, a winding groove 3, a winding rod 4, a binding band 5, a mounting groove 6, a main shaft 7, a lantern ring 8, a sleeve 9, a movable rod 10, a rubber block 11, a magnet 12 and a fixing screw 13, wherein the wearing seat plate 2 is installed at the rear part of the training device main body 1, the winding groove 3 is formed below the wearing seat plate 2, the winding rod 4 is installed inside the winding groove 3, the binding band 5 is installed on the outer side of the wearing seat plate 2, the binding band 5 is wound on the outer side of the winding rod 4, the mounting groove 6 is formed above the wearing seat plate 2, the main shaft 7 is arranged inside the mounting groove 6, the lantern ring 8 is sleeved outside the main shaft 7, the sleeve 9 is installed outside the lantern ring 8, the movable rod 10 is arranged in the middle of the sleeve 9, the rubber block 11 is installed at the tail end of the movable rod 10, the magnet 12, the outside of the sleeve 9 is connected with a fixing screw 13.

The rear surface of wearing bedplate 2 is arc structural design, and the upper and lower height that wears bedplate 2 equals the upper and lower height of trainer main part 1, and the device of being convenient for is worn on the arm to the design of above-mentioned structure, increases the convenience that the device carried.

Winding pole 4 is provided with 3, and bandage 5 is provided with 4, the design of above-mentioned structure, the regulation when convenient to use person wears, the fastness of wearing is increased simultaneously.

The main shaft 7 is symmetrically provided with 2 rings about the central line of the mounting groove 6, the lantern ring 8 on the outer side of the main shaft 7 forms a rotating structure around the main shaft 7, the lantern ring 8 and the sleeve 9 are of an integrated structure, and due to the design of the structure, the sleeve 9 and the movable rod 10 can rotate conveniently, so that the movable rod 10 supports the device, and the device can obliquely stand on a table.

The internal diameter of sleeve pipe 9 is clearance fit with the external diameter of movable rod 10, and the external diameter of sleeve pipe 9 is less than the groove width of mounting groove 6 to the external diameter of sleeve pipe 9 is less than the groove depth of mounting groove 6, and the surface of mounting groove 6 is magnetic metal structure simultaneously, and the design of above-mentioned structure has guaranteed the normal activity of sleeve pipe 9, and sleeve pipe 9 and arm contact when avoiding simultaneously wearing.

The movable rod 10 is the hollow structure design, and the central line of movable rod 10 and the central line of sleeve pipe 9 coincide each other to sleeve pipe 9 and movable rod 10 are sliding connection, mutually perpendicular between movable rod 10 and the block rubber 11 simultaneously, and the length of block rubber 11 and highly all be less than the groove width and the groove depth of mounting groove 6, the design of above-mentioned structure, the weight of reducing device on the one hand, be convenient for support the device on the one hand.

The working principle is as follows: when the intelligent oral english practice evaluation training device is used, firstly, as shown in fig. 1 to 4, the arm penetrates between the wearing seat plate 2 and the bandage 5, then the training device main body 1 is worn on the arm through the wearing seat plate 2 with the arc-shaped structure, and meanwhile, the whole wearing of the device is completed under the action of the bandage 5, and then the device is used.

When the device needs to be placed on a desk, as shown in fig. 2-3 and 5, the sleeve 9 is rotated, so that the sleeve 9 drives the lantern ring 8 to rotate around the main shaft 7, the sleeve 9 and the movable rod 10 are taken out of the mounting groove 6, then the movable rod 10 is pulled, so that the movable rod 10 slides inside the sleeve 9, the length of the sleeve 9 and the length of the movable rod 10 are adjusted, then the fixing screw 13 is screwed, so that the movable rod 10 is fixed, finally, the device is supported by matching with the rubber block 11 and the movable rod 10, meanwhile, the rubber block 11 increases friction force, the stability of the device support is guaranteed, and the device is started to be used.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an intelligence oral english practice test and appraisal trainer, includes trainer main part (1), bandage (5), magnet (12) and set screw (13), its characterized in that: a wearing seat plate (2) is arranged at the rear part of the training device main body (1), a winding groove (3) is arranged below the wearing seat plate (2), a winding rod (4) is arranged in the winding groove (3), a binding band (5) is arranged on the outer side of the wearing seat plate (2), the binding band (5) is wound on the outer side of the winding rod (4), an installation groove (6) is arranged above the wearing seat plate (2), a main shaft (7) is arranged inside the installation groove (6), a sleeve ring (8) is sleeved on the outer side of the main shaft (7), a sleeve (9) is arranged on the outer side of the sleeve ring (8), a movable rod (10) is arranged in the middle of the sleeve (9), a rubber block (11) is arranged at the tail end of the movable rod (10), and the inside of the rubber block (11) is inlaid with a magnet (12), and the outer side of the sleeve (9) is connected with a fixing screw (13).

2. The intelligent spoken english assessment training device of claim 1, characterized in that: the rear surface of the wearing seat plate (2) is in an arc-shaped structural design, and the upper height and the lower height of the wearing seat plate (2) are equal to the upper height and the lower height of the training device main body (1).

3. The intelligent spoken english assessment training device of claim 1, characterized in that: the winding rod (4) is provided with 3, and the bandage (5) is provided with 4.

4. The intelligent spoken english assessment training device of claim 1, characterized in that: the main shaft (7) is symmetrically provided with 2 parts relative to the central line of the mounting groove (6), a lantern ring (8) on the outer side of the main shaft (7) forms a rotating structure around the main shaft (7), and the lantern ring (8) and the sleeve (9) are of an integrated structure.

5. The intelligent spoken english assessment training device of claim 1, characterized in that: the internal diameter of sleeve pipe (9) is clearance fit with the external diameter of movable rod (10), and the external diameter of sleeve pipe (9) is less than the groove width of mounting groove (6) to the external diameter of sleeve pipe (9) is less than the groove depth of mounting groove (6), and the surface of mounting groove (6) is magnetic metal structure simultaneously.

6. The intelligent spoken english assessment training device of claim 1, characterized in that: the movable rod (10) is designed in a hollow structure, the center line of the movable rod (10) is overlapped with the center line of the sleeve (9), the sleeve (9) is in sliding connection with the movable rod (10), the movable rod (10) is perpendicular to the rubber block (11), and the length and the height of the rubber block (11) are both smaller than the groove width and the groove depth of the mounting groove (6).