CN211062274U

CN211062274U - Portable english word training auxiliary device

Info

Publication number: CN211062274U
Application number: CN201921246824.1U
Authority: CN
Inventors: 赵主峰
Original assignee: Baoji University of Arts and Sciences
Current assignee: Baoji University of Arts and Sciences
Priority date: 2019-08-04
Filing date: 2019-08-04
Publication date: 2020-07-21
Anticipated expiration: 2029-08-04

Abstract

The utility model provides a portable english word training auxiliary device includes: a box body; the two first sliding rails are respectively fixed at the top and the bottom of the inner wall of the box body; the first sliding block is connected to the outer surface of the first sliding rail in a sliding manner; the writing board is fixed between the opposite sides of the two first sliding blocks, and one side of the writing board penetrates through the box body and extends to one side of the box body; the clamping device is fixed at the top of one side of the box body and comprises a fixed plate, and one side of the fixed plate is fixedly connected with a transverse plate and a second sliding rail from top to bottom in sequence. The portable English word training auxiliary device. The utility model provides a portable english word training auxiliary device can let the user hand-carry, carries out the english word training anytime and anywhere, has brought very big facility for the user to carrying of trainer, has improved the efficiency of user training teaching.

Description

Portable english word training auxiliary device

Technical Field

The utility model relates to an english word training field especially relates to a portable english word training auxiliary device.

Background

English is a language in the Indonesian system, the Japanese language family, and consists of 26 letters, the English letters are derived from Latin letters, the Latin letters are derived from Greek letters, and the Greek letters are evolved from the Kaempferi letters. English is the official language (as the native language) specified internationally and is the most widely used language in the world, and english contains about 49 ten thousand words, plus about 30 ten thousand technical nouns, is the language with the most vocabulary, and is also the official language of the european union and many international organizations and the state of the english federal, and has the third highest number of native language users in the world, next to the number of native language users in chinese and spanish.

The use of english is very general today, writes and read the training on the blackboard at english training auxiliary process now, can't let the user carry on like this, can't carry on english word training anytime and anywhere, has reduced the efficiency that the user trained the teaching.

Therefore, it is necessary to provide a portable english word training assisting device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable english word training auxiliary device has solved and can't hand-carry english word training auxiliary device now, can't carry out the problem of english word training anytime and anywhere.

In order to solve the technical problem, the utility model provides a portable english word training auxiliary device includes:

a box body;

the two first sliding rails are respectively fixed at the top and the bottom of the inner wall of the box body;

the first sliding block is connected to the outer surface of the first sliding rail in a sliding manner;

the writing board is fixed between the opposite sides of the two first sliding blocks, and one side of the writing board penetrates through the box body and extends to one side of the box body;

and the clamping device is fixed at the top of one side of the box body.

Preferably, the clamping device includes the fixed plate, one side of fixed plate is from last to lower fixedly connected with diaphragm and second slide rail in proper order, the surface sliding connection of second slide rail has the second slider.

Preferably, an elastic part is fixedly connected between the second sliding block and one side opposite to the transverse plate, and a clamping head is fixedly connected to the bottom of the second sliding block.

Preferably, the inside fixedly connected with strutting arrangement of box, strutting arrangement includes the steadying plate, the equal fixedly connected with electric telescopic handle in both sides of steadying plate bottom, two electric telescopic handle's bottom fixedly connected with supporting box.

Preferably, one side fixedly connected with dust collector of box inner wall, dust collector includes air extractor and fixed case, fixedly connected with filter screen between the both sides of fixed incasement wall, the air inlet intercommunication of air extractor has the intake pipe, the one end that the air extractor was kept away from to the intake pipe runs through the box and extends to the outside of box.

Preferably, the air outlet of the air pump is communicated with an air outlet pipe, the bottom end of the air outlet pipe penetrates through the fixed box and extends to the inside of the fixed box, the bottom of the fixed box is communicated with an air outlet pipe, and one end, far away from the fixed box, of the air outlet pipe penetrates through the box body and extends to the outside of the box body.

Preferably, rectangular openings are formed in one side and the bottom of the box body, a fixing block is fixedly connected to the bottom of one side of the box body, and a baffle is connected to the back face of the fixing block in a rotating mode.

Compared with the prior art, the utility model provides a portable english word training auxiliary device has following beneficial effect:

the utility model provides a portable english word training auxiliary device, through making electric telescopic handle work, electric telescopic handle drives the supporting box motion to the bottom half through the rectangle mouth of bottom half, play the supporting role through the supporting box, then stimulate second slider and dop upward movement and extrude the elastic component, draw out the clipboard to one side of box through the rectangle mouth of one side of box, loosen the second slider, the second slider drives the dop and clipboard to carry out the chucking under the elastic action of elastic component, so can let the user hand-carry, carry out english word training anytime and anywhere, bring very big facility for the user to the carrying of training device, the efficiency of user training teaching has been improved, through the work of air exhauster, the air exhauster can inhale the dust in the clipboard cleaning process through the filter screen and filter, therefore, dust generated in the cleaning process of the writing board can be reduced, and a user is prevented from sucking excessive dust.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the portable english word training assisting device provided by the present invention;

FIG. 2 is a schematic view of the clamping mechanism shown in FIG. 1;

FIG. 3 is a schematic structural view of the support device shown in FIG. 1;

fig. 4 is a schematic structural view of the dust removing device shown in fig. 1.

Reference numbers in the figures: 1. the portable multifunctional writing board comprises a box body, 2, a first sliding rail, 3, a first sliding block, 4, a writing board, 5, a clamping device, 51, a fixing plate, 52, a transverse plate, 53, a second sliding rail, 54, a second sliding block, 55, an elastic part, 56, a clamping head, 6, a supporting device, 61, a stabilizing plate, 62, an electric telescopic rod, 63, a supporting box, 7, a dust removal device, 71, an air extractor, 72, a fixing box, 73, a filter screen, 74, an air inlet pipe, 75, an air outlet pipe, 76, an air outlet pipe, 8, a rectangular opening, 9, a fixing block, 10 and a baffle.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the portable english word training assisting device according to the present invention; FIG. 2 is a schematic view of the clamping mechanism shown in FIG. 1; FIG. 3 is a schematic structural view of the support device shown in FIG. 1; fig. 4 is a schematic structural view of the dust removing device shown in fig. 1. Portable english word training auxiliary device includes: a box body 1; the top of the box body 1 is provided with a handle and two first sliding rails 2, and the two first sliding rails 2 are respectively fixed at the top and the bottom of the inner wall of the box body 1; the first sliding block 3 is connected to the outer surface of the first sliding rail 2 in a sliding manner; the writing board 4 is fixed between the opposite sides of the two first sliding blocks 3, and one side of the writing board 4 penetrates through the box body 1 and extends to one side of the box body 1; the top of the writing board 4 is provided with a groove matched with the clamping head 56 and a clamping device 5, and the clamping device 5 is fixed at the top of one side of the box body 1.

The clamping device 5 comprises a fixed plate 51, a transverse plate 52 and a second sliding rail 53 are fixedly connected to one side of the fixed plate 51 from top to bottom in sequence, and a second sliding block 54 is connected to the outer surface of the second sliding rail 53 in a sliding manner.

An elastic piece 55 is fixedly connected between the second sliding block 54 and the side opposite to the transverse plate 52, and a chuck 56 is fixedly connected to the bottom of the second sliding block 54.

The inside fixedly connected with strutting arrangement 6 of box 1, strutting arrangement 6 includes stabilizer plate 61, the equal fixedly connected with electric telescopic handle 62 in both sides of stabilizer plate 61 bottom, two electric telescopic handle 62's bottom fixedly connected with supporting box 63 through making electric telescopic handle 62 work, and electric telescopic handle 62 drives supporting box 63 through the rectangle mouth 8 of box 1 bottom and moves to box 1 bottom, plays the supporting role through supporting box 63, and the article for the training can be deposited inside supporting box 63.

One side fixedly connected with dust collector 7 of box 1 inner wall, dust collector 7 includes air extractor 71 and fixed case 72, and air extractor 71 passes through the connecting wire and is connected with external power source, and the front of box 1 and fixed case 72 all is provided with the chamber door, can clear up the inside dust of fixed case 72 through opening the chamber door, fixedly connected with filter screen 73 between the both sides of fixed case 72 inner wall, the air inlet intercommunication of air extractor 71 has intake pipe 74, the one end that air extractor 71 was kept away from to intake pipe 74 runs through box 1 and extends to the outside of box 1.

The gas outlet intercommunication of air extractor 71 has outlet duct 75, the bottom of outlet duct 75 runs through fixed case 72 and extends to the inside of fixed case 72, the bottom intercommunication of fixed case 72 has blast pipe 76, the one end that fixed case 72 was kept away from to blast pipe 76 runs through the outside of box 1 and extend to box 1, and air extractor 71 can inhale fixed case 72 through filter screen 73 with the dust of clipboard 4 clearance in-process through intake pipe 74 and outlet duct 75 and filter, discharges through blast pipe 76, can reduce the dust that clipboard 4 clearance process produced like this, avoids the user to inhale too much dust.

Rectangle mouth 8 has all been seted up to one side and the bottom of box 1, the bottom fixedly connected with fixed block 9 of box 1 one side, the back of fixed block 9 rotates and is connected with baffle 10, impels clipboard 4 in the box 1, rotates baffle 10 to the vertical state and plays limiting displacement to clipboard 4, prevents clipboard 4 at carrying in-process roll-off box 1.

The utility model provides a portable english word training auxiliary device's theory of operation as follows:

when the device works, the device is carried by a handle at the top of the box body 1, when training is needed, the electric telescopic rod 62 works, the electric telescopic rod 62 drives the supporting box 63 to move to the bottom of the box body 1 through the rectangular opening 8 at the bottom of the box body 1, the supporting box 63 plays a supporting role, then the second sliding block 54 and the clamping head 56 are pulled to move upwards to extrude the elastic part 55, the writing board 4 is pulled out to one side of the box body 1 through the rectangular opening 8 at one side of the box body 1, the second sliding block 54 is loosened, the clamping head 56 is driven by the second sliding block 54 under the elastic action of the elastic part 55 to be clamped with the writing board 4, words are written on the writing board 4 for training, when the writing board 4 needs to be wiped, the air pump 71 works, the air pump 71 can suck dust in the cleaning process of the writing board 4 into the fixing box 72 through the air inlet pipe 74 and the air outlet pipe 75 to be filtered through the filter screen, the dust generated in the wiping process of the writing board 4 is reduced by discharging the dust through the exhaust pipe 76, when the writing board is not used, the writing board 4 is pulled out of the clamping head 56, the writing board 4 is pushed into the box body 1, and the baffle plate 10 is rotated to be vertical to play a limiting role in limiting the writing board 4.

the utility model provides a portable english word training auxiliary device, through making electric telescopic handle 62 work, electric telescopic handle 62 drives supporting box 63 through the rectangle mouth 8 of box 1 bottom and moves to box 1 bottom, play the supporting role through supporting box 63, then stimulate second slider 54 and dop 56 upward movement and extrude elastic component 55, rectangle mouth 8 through box 1 one side pulls out clipboard 4 to one side of box 1, loosen second slider 54, second slider 54 drives dop 56 and clipboard 4 and carries out the chucking under the spring action of elastic component 55, can let the user hand-carry like this, anytime and anywhere english word training carries out, bring very big facility for user to training device's carrying, the efficiency of user training teaching has been improved, work through air exhauster 71, air exhauster 71 can inhale fixed case 72 with the dust of clipboard 4 clearance in-process through intake pipe 74 and outlet duct 75 and has carried out through filter screen 73 And dust generated in the cleaning process of the writing board 4 can be reduced by filtering, so that a user is prevented from sucking excessive dust.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A portable english word training auxiliary device, characterized by, includes:

a box body;

and the clamping device is fixed at the top of one side of the box body.

2. The portable English word training auxiliary device of claim 1, wherein the clamping device comprises a fixed plate, one side of the fixed plate is fixedly connected with a transverse plate and a second sliding rail from top to bottom in sequence, and the outer surface of the second sliding rail is slidably connected with a second sliding block.

3. The portable English word training assisting device of claim 2, wherein an elastic member is fixedly connected between the second sliding block and the side opposite to the transverse plate, and a chuck is fixedly connected to the bottom of the second sliding block.

4. The portable English word training assisting device of claim 1, wherein a supporting device is fixedly connected to the inside of the box body, the supporting device comprises a stabilizing plate, electric telescopic rods are fixedly connected to two sides of the bottom of the stabilizing plate, and supporting boxes are fixedly connected to the bottom ends of the two electric telescopic rods.

5. The portable English word training auxiliary device of claim 1, wherein a dust removing device is fixedly connected to one side of the inner wall of the box body, the dust removing device comprises an air pump and a fixed box, a filter screen is fixedly connected between two sides of the inner wall of the fixed box, an air inlet of the air pump is communicated with an air inlet pipe, and one end, far away from the air pump, of the air inlet pipe penetrates through the box body and extends to the outside of the box body.

6. The portable English word training assisting device is characterized in that an air outlet of the air pump is communicated with an air outlet pipe, the bottom end of the air outlet pipe penetrates through the fixing box and extends to the inside of the fixing box, an exhaust pipe is communicated with the bottom of the fixing box, and one end, far away from the fixing box, of the exhaust pipe penetrates through the box body and extends to the outside of the box body.

7. The portable English word training auxiliary device of claim 1, wherein rectangular openings are formed in one side and the bottom of the box body, a fixed block is fixedly connected to the bottom of one side of the box body, and a baffle is rotatably connected to the back of the fixed block.