CN211882777U

CN211882777U - Multi-functional supplementary fixing device of english study

Info

Publication number: CN211882777U
Application number: CN202020035153.0U
Authority: CN
Inventors: 郭培粉; 黄利花; 林富丽
Original assignee: Shangqiu Normal University
Current assignee: Shangqiu Normal University
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-11-10
Anticipated expiration: 2030-01-08

Abstract

The utility model relates to daily study and living goods, in particular to a multifunctional auxiliary fixing device for English study, which comprises a fixed clamping groove, wherein the bottom of the fixed clamping groove is provided with a fixed screw, the inner wall of the bottom of the fixed clamping groove is provided with a rubber top plate, the top of the fixed clamping groove is provided with a first supporting frame, a second supporting frame is sleeved in the first supporting frame, the outer side of the second supporting frame is provided with a study subplate, the study subplate is connected with the outer wall of the second supporting frame through a subplate insert block, the outer wall of the second supporting frame at the bottom of the subplate insert block is provided with a fixed insert block, the bottom of the study subplate is provided with a supporting insert block matched with the fixed insert block, the fixed insert block is fixedly connected with the supporting insert block through a supporting rod, the top of the second supporting frame is provided with a study mainboard, the top, the pen container is installed in the barrel sleeve and fixedly installed in the barrel sleeve through barrel sleeve bolts, and book clips are arranged on the top of the inclined plane of the inclined plate.

Description

Multi-functional supplementary fixing device of english study

Technical Field

The utility model relates to a daily study articles for daily use, concretely relates to multi-functional supplementary fixing device of english study.

Background

With the development of society and the continuous progress of science and technology, language is the most important communication tool of human and is the main expression mode for people to communicate, people save and transmit the result of human civilization by means of language, the language is one of the important characteristics of nationalities, generally, each nationality has own language, Chinese, French, Russian, Spanish, Arabic and English, the English is the main language in the world and is the working language of the United nations, the Chinese language is the language with the most population in the world and the English language is the most widely used language in the world, and the languages are generally in classrooms or libraries.

However, the dormitory is also an important place for students to study, and the requirement of the students on reading or doing homework cannot be met due to the fact that no small desk is arranged on the bed in the dormitory, and the space in the dormitory is limited, so that the activities of people in the dormitory can be influenced due to the fact that the desk is enlarged in the dormitory, and the requirement of the students can be met due to the small desk. Many current folding bed tables have the following disadvantages: (1) many small tables have the problem that they are unstable when placed on a bed and can be severely shaken during use. (2) Most of the people do not have the function of height adjustment, and the people are inconvenient to use due to the difference of heights and sizes. (3) The supporting part of the table occupies a large space, and the space on the bed is limited, thereby bringing great inconvenience to users.

Therefore, the multifunctional auxiliary fixing device for English learning is produced, can be adjusted in height, moved in position, fixed, can rotate a desktop, is simple in structure, and has wide market demands.

Disclosure of Invention

The utility model provides a can height-adjusting, can shift position, can fix, can rotate desktop, simple structure's multi-functional supplementary fixing device of english study for overcome not enough among the prior art.

The utility model adopts the technical proposal that: a multifunctional auxiliary fixing device for English learning comprises a fixing clamping groove, wherein a fixing screw is arranged at the bottom of the fixing clamping groove, a rubber top plate is arranged on the inner wall of the bottom of the fixing clamping groove, a first supporting frame is arranged at the top of the fixing clamping groove, a second supporting frame is movably sleeved in the first supporting frame, a learning auxiliary plate is arranged on the outer side of the top end of the second supporting frame and is connected with the outer wall of the top end of the second supporting frame through an auxiliary plate inserting block, a fixing inserting block is arranged on the outer wall of the second supporting frame at the bottom of the auxiliary plate inserting block, a supporting inserting block matched with the fixing inserting block is arranged at the bottom of the learning auxiliary plate, the fixing inserting block and the supporting inserting block are fixedly connected through a supporting rod, a learning main plate is arranged at the top of the second supporting frame, an inclined plate is arranged at the top of the learning main plate, a, the pen container is installed in the barrel sleeve and fixedly installed in the barrel sleeve through barrel sleeve bolts, and book clips are arranged at the top of the inclined plane of the inclined plate.

Fixed slot adopt "T" style of calligraphy structure of falling, fixed slot's bottom is seted up the screw thread opening, fixed spiral is connected with fixed slot through the screw thread opening, rubber top flat set up in the exit of this screw thread opening, fixed spiral passes through the bottom that the screw thread opening is fixed to paste rubber top flat.

The first support frame set up at fixed slot top center, first support frame adopts open-top's columnar structure, be provided with the supporting shoe on the outer wall of first support frame, the quantity of supporting shoe is four, the supporting shoe adopts triangle-shaped massive structure, the contained angle between per two adjacent supporting shoes and the first support frame central point is 90 degrees, the bottom of supporting shoe is connected with fixed slot's top, the regulation opening has been seted up on the top of first support frame, the top outside of first support frame is provided with and adjusts opening matched with regulation screw thread, the second support frame is through adjusting screw thread and first support frame fixed connection.

Study subplate adopt square straight plate structure, the study mainboard adopt square straight plate structure, the bottom of study mainboard is provided with the connecting block, the connecting block adopts below open-ended column structure, the top of second support frame is connected with the study mainboard through the connecting block, the connecting block opening has been seted up on the top of second support frame, the outside of connecting block is provided with connecting thread, the connecting block matches fixed suit at the top of second support frame through connecting thread and connecting block opening, the study mainboard be structure as an organic whole with the connecting block.

The second support frame adopts an inverted Z-shaped support structure, the bottom end of the second support frame is installed in the first support frame, a cross thread opening is formed in the bottom end of the second support frame, and the second support frame is matched with the adjusting thread through the cross thread opening and is arranged in the first support frame.

The quantity of regulation opening be three, three regulation opening is in proper order vertical range down with the same distance, the external diameter of second support frame be not more than the internal diameter of first support frame.

The top of the learning main board is fixedly provided with an inclined plate at one side close to the sleeve, and the stop block is fixedly arranged at the other side of the learning main board.

The number of the cross-shaped threaded openings is three, the three cross-shaped threaded openings are sequentially vertically and downwards arranged at the same distance, and the sizes of the through openings of the cross-shaped threaded openings are consistent.

The utility model has the advantages that: firstly, the height of the second support frame can be adjusted and adjusted by students according to the requirements of the students by arranging the adjusting through holes to be matched with the adjusting threads, and the operation is simple; secondly, the device can be better fixed at the bedside or the desk side through the matching of the fixed clamping groove and the fixed screw, the position can be adjusted back and forth according to the requirement, and the damage to the bedside or the desk side caused by the rotation of the fixed screw is reduced by arranging the rubber top sheet in the fixed clamping groove; thirdly, this product sets up the cross screw mouth through the bottom at the second support frame, can rotate the second support frame, need not take off fixed slot, directly through the cooperation of adjusting screw thread and cross screw mouth, with the rotation of cross screw mouth, the rotation through the second support frame drives the rotation of study mainboard and study subplate.

Drawings

Fig. 1 is a schematic front structural view of the present invention.

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is a schematic side sectional view of the present invention.

Detailed Description

As shown in fig. 1, 2 and 3, a multifunctional auxiliary fixing device for english learning comprises a fixed slot 1, wherein the bottom of the fixed slot 1 is provided with a fixed screw 2, the inner wall of the bottom of the fixed slot 1 is provided with a rubber top plate 3, the top of the fixed slot 1 is provided with a first support frame 4, a second support frame 5 is movably sleeved in the first support frame 4, the outer side of the top end of the second support frame 5 is provided with a learning auxiliary plate 6, the learning auxiliary plate 6 is connected with the outer wall of the top end of the second support frame 5 through an auxiliary plate insert 9, the outer wall of the second support frame 5 at the bottom of the auxiliary plate insert 9 is provided with a fixed insert 10, the bottom of the learning auxiliary plate 6 is provided with a supporting insert 11 matched with the fixed insert 10, the fixed insert 10 is fixedly connected with the supporting insert 11 through a support rod 12, the top of the second support frame 5 is provided with a learning main plate 7, the top, the top of the learning main board 7 is provided with a stop block 17 matched with the inclined board 8, the side wall of the learning main board 7 is provided with a barrel sleeve 20, a pen container 18 is installed in the barrel sleeve 20, the pen container 18 is fixedly installed in the barrel sleeve 20 through a barrel sleeve bolt 21, and the top of the inclined plane of the inclined board 8 is provided with a book clip 23.

Fixed slot 1 adopt "T" style of calligraphy structure of falling, screw thread opening 24 has been seted up to fixed slot 1's bottom, fixed spiral 2 is connected with fixed slot 1 through screw thread opening 24, rubber top sheet 3 set up in the exit of this screw thread opening 24, fixed spiral 2 is through the fixed bottom of pasting rubber top sheet 3 of screw thread opening 24.

First support frame 4 set up at fixed slot 1 top center, first support frame 4 adopts open-top's columnar structure, be provided with supporting shoe 19 on the outer wall of first support frame 4, the quantity of supporting shoe 19 is four, supporting shoe 19 adopts triangle-shaped massive structure, the contained angle between per two adjacent supporting shoe 19 and first support frame 4 central point is 90 degrees, the bottom of supporting shoe 19 is connected with fixed slot 1's top, regulation opening 13 has been seted up on the top of first support frame 4, the top outside of first support frame 4 is provided with and adjusts opening 13 matched with regulation screw thread 14, second support frame 5 is through adjusting screw thread 14 and first support frame 4 fixed connection.

Study subplate 6 adopt square straight plate structure, study mainboard 7 adopt square straight plate structure, the bottom of study mainboard 7 is provided with connecting block 22, connecting block 22 adopts below open-ended columnar structure, connecting block 22 is passed through at the top of second support frame 5 and is connected with study mainboard 7, connecting block opening 15 has been seted up on the top of second support frame 5, the outside of connecting block 22 is provided with connecting thread 16, connecting block 22 matches fixed suit at the top of second support frame 5 through connecting thread 16 and connecting block opening 15, study mainboard 7 and connecting block 22 structure as an organic whole.

The second support frame 5 adopts an inverted Z-shaped support structure, the bottom end of the second support frame 5 is installed in the first support frame 4, a cross threaded opening 25 is formed in the bottom end of the second support frame 5, and the second support frame 5 is matched with the adjusting thread 14 through the cross threaded opening 25 and is arranged in the first support frame 4.

The quantity of adjusting the opening 13 be three, three adjusting the opening 13 and arrange vertically downwards in proper order with the same distance, the external diameter of second support frame 5 be not more than the internal diameter of first support frame 4.

The top of the learning main board 7 is fixedly provided with an inclined plate 8 at one side close to the sleeve 20, and the stop block 17 is fixedly arranged at the other side of the learning main board 7.

The number of the cross-shaped threaded openings 25 is three, the three cross-shaped threaded openings 25 are sequentially vertically and downwards arranged at the same distance, and the sizes of the through openings of the cross-shaped threaded openings 25 are consistent.

The use method of the product is as follows: as shown in fig. 1, 2 and 3, before use, firstly, a student clamps a fixed clamping groove 1 into a bedside or a desk through a bayonet on the fixed clamping groove 1, fixes the fixed clamping groove 1 on the bedside or the desk through a fixed screw 2 at the bottom of the fixed clamping groove 1, reduces the damage to the bedside or the desk due to the rotation of the fixed screw 2 by arranging a rubber top plate 3 in the fixed clamping groove 1, then, the student turns a learning main board 7 and a learning auxiliary board 6 at the top of a second supporting frame 5 to the front of the student through adjusting the height between the second supporting frame 5 and a first supporting frame 4, adjusts the equipment to a comfortable position, turns the learning main board 7 and the learning auxiliary board 6 at the top of the second supporting frame 5 to the front of the student through a cross-shaped threaded port 25 arranged at the bottom end of the second supporting frame 5, then, places the student on an inclined board 8 on the learning main board 7, clamps the english book through book clamps 23 on the inclined board 8, and, the English book is fixed, the learning auxiliary plate 6 is lifted and fixed under the action of the auxiliary plate inserting block 9 and the supporting rod 12, the learning auxiliary plate 6 is parallel to the learning main plate 7, the pen container 18 is arranged on one side of the learning main plate 7, and a student can place a pen in the pen container 18 for use.

This product can height-adjusting, can the shift position, can fix, can rotate desktop, simple structure's multi-functional supplementary fixing device of english study, has extensive market demand through providing one kind.

Claims

1. The utility model provides a multi-functional supplementary fixing device of english study, includes fixed slot (1), its characterized in that: the bottom of the fixed clamping groove (1) is provided with a fixed screw (2), the inner wall of the bottom of the fixed clamping groove (1) is provided with a rubber top plate (3), the top of the fixed clamping groove (1) is provided with a first supporting frame (4), a second supporting frame (5) is movably sleeved in the first supporting frame (4), the outer side of the top end of the second supporting frame (5) is provided with a learning auxiliary plate (6), the learning auxiliary plate (6) is connected with the outer wall of the top end of the second supporting frame (5) through an auxiliary plate inserting block (9), the outer wall of the second supporting frame (5) at the bottom of the auxiliary plate inserting block (9) is provided with a fixed inserting block (10), the bottom of the learning auxiliary plate (6) is provided with a supporting inserting block (11) matched with the fixed inserting block (10), the fixed inserting block (10) is fixedly connected with the supporting inserting block (11) through a supporting rod (12), the top of the second supporting frame (, the top of study mainboard (7) is provided with swash plate (8), and the top of study mainboard (7) is provided with dog (17) with swash plate (8) matched with, is provided with barrel casing (20) on the lateral wall of study mainboard (7), installs pen container (18) in barrel casing (20), and pen container (18) pass through barrel casing bolt (21) fixed mounting in barrel casing (20), the inclined plane top of swash plate (8) be provided with book end (23).

2. The multi-functional supplementary fixing device of english study of claim 1 characterized in that: fixed slot (1) adopt "T" style of calligraphy structure of falling, screw thread opening (24) have been seted up to the bottom of fixed slot (1), fixed spiral (2) are connected with fixed slot (1) through screw thread opening (24), rubber top flat (3) set up in the exit of this screw thread opening (24), fixed spiral (2) are through the fixed bottom of pasting rubber top flat (3) of screw thread opening (24).

3. The multi-functional supplementary fixing device of english study of claim 1 characterized in that: first support frame (4) set up at fixed slot (1) top center, first support frame (4) adopt open-top's columnar structure, be provided with supporting shoe (19) on the outer wall of first support frame (4), the quantity of supporting shoe (19) is four, supporting shoe (19) adopt triangle-shaped block structure, the contained angle between per two adjacent supporting shoe (19) and first support frame (4) central point is 90 degrees, the bottom of supporting shoe (19) is connected with the top of fixed slot (1), regulation opening (13) have been seted up on the top of first support frame (4), the top outside of first support frame (4) is provided with and adjusts opening (13) matched with regulation screw thread (14), second support frame (5) are through adjusting screw thread (14) and first support frame (4) fixed connection.

4. The multi-functional supplementary fixing device of english study of claim 1 characterized in that: study subplate (6) adopt square straight plate structure, study mainboard (7) adopt square straight plate structure, the bottom of study mainboard (7) is provided with connecting block (22), connecting block (22) adopt below open-ended columnar structure, the top of second support frame (5) is connected with study mainboard (7) through connecting block (22), connecting block opening (15) have been seted up on the top of second support frame (5), the outside of connecting block (22) is provided with connecting thread (16), connecting block (22) cooperate fixed suit at the top of second support frame (5) through connecting thread (16) and connecting block opening (15), study mainboard (7) and connecting block (22) structure as an organic whole.

5. The multi-functional supplementary fixing device of english study of claim 3, characterized by: the novel adjustable support is characterized in that the second support frame (5) adopts an inverted Z-shaped support structure, the bottom end of the second support frame (5) is installed in the first support frame (4), a cross threaded opening (25) is formed in the bottom end of the second support frame (5), and the second support frame (5) is matched with the adjusting thread (14) through the cross threaded opening (25) and is arranged in the first support frame (4).

6. The multi-functional supplementary fixing device of english study of claim 3, characterized by: the quantity of adjusting opening (13) be three, three adjust opening (13) with the vertical range down in proper order of same distance, the external diameter of second support frame (5) be not more than the internal diameter of first support frame (4).

7. The multi-functional supplementary fixing device of english study of claim 4, characterized by: the top of the learning main board (7) is close to one side of the cylinder sleeve (20) and is fixedly provided with an inclined plate (8), and the stop block (17) is fixedly arranged on the other side of the learning main board (7).

8. The multi-functional supplementary fixing device of english study of claim 5, characterized by: the number of the cross-shaped threaded openings (25) is three, the three cross-shaped threaded openings (25) are sequentially vertically and downwards arranged at the same distance, and the sizes of the through openings of the cross-shaped threaded openings (25) are consistent.