CN211795120U

CN211795120U - Multifunctional combined bookcase for students

Info

Publication number: CN211795120U
Application number: CN201821661838.5U
Authority: CN
Inventors: 杜凯歌
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-15
Filing date: 2018-10-15
Publication date: 2020-10-30
Anticipated expiration: 2028-10-15

Abstract

The utility model belongs to the technical field of student's apparatus technique and specifically relates to a many function combination book case that student used, including main part, fixed plate and adjusting device, the main part is the front end opening and controls the box structure that the symmetry was provided with first square hole in the middle of the both ends, and main part left side inner wall middle part rigid coupling has the fixed plate, is equipped with the second square hole that communicates with each other and the size adapts to with first square hole in the fixed plate, main part left end upper portion is equipped with two spouts, and the bottom plate left end of main part is equipped with the open slot, adjusting device comprises first regulating plate, L type backup pad, recess, pivot, second regulating plate and slider. The utility model has the advantages of reasonable design, through length and the position relation that changes between first regulating plate, second regulating plate and the fixed plate, realized reading the dual-purpose integrated configuration of support and book case, can adjust the reading angle and can increase storage space again, have good popularization prospect.

Description

Multifunctional combined bookcase for students

Technical Field

The utility model belongs to the technical field of student's apparatus technique and specifically relates to a many function combination book case that student used.

Background

The bookshelf is a special appliance for placing books for people, many books of students are teaching auxiliary materials and textbooks, the books are soft in texture and easy to topple over when placed on a common bookshelf, and most of the existing bookshelves are fixed in structure and single in function, so that improvement needs to be achieved.

A student that bulletin number is CN207837160U has made an effort to this with bookshelf, can freely slide from side to side on a diaphragm through the slip baffle, books are put above a diaphragm, press from both sides it tightly with the slip baffle, reuse bolt is fixed with the slip baffle, this can prevent books and empty, cause unnecessary trouble, the space between diaphragm and the diaphragm No. two both can place some personal article, also can place some stereoplasm books, the student can put books on the reading board, read, and the inclination of reading board can be adjusted, care student's neck health, although this design has solved the problem that books easily empty, but the space is limited and can not categorised the arrangement to the books of co-altitude, consequently, remain to improve.

Disclosure of Invention

The utility model aims at overcoming above-mentioned technical shortcoming and providing a many function combination book case that student used, the utility model has the advantages of reasonable design, through length and the position relation that changes between first regulating plate, second regulating plate and the fixed plate, realized reading support and book case's dual-purpose integrated configuration, can adjust reading angle and can increase storage space again.

The utility model provides a technical scheme that technical problem adopted does: a multifunctional combined bookcase for students comprises a main body, a fixing plate and an adjusting device, wherein the main body is a box structure with a front end opening and left and right ends, a first square hole is symmetrically formed in the middle of the front end opening, a fixing plate is fixedly connected to the middle of the inner wall of the left side of the main body, a second square hole which is communicated with the first square hole and is adaptive to the size of the first square hole is formed in the fixing plate, two sliding grooves are formed in the upper portion of the left end of the main body, an open groove is formed in the left end of a bottom plate of the main body, the adjusting device is composed of a first adjusting plate, an L-shaped supporting plate, a groove, a rotating shaft, a second adjusting plate and sliding blocks, the horizontal plate portion of the L-shaped supporting plate is respectively inserted in the open groove, the 1/10 at the upper right end of the L-shaped supporting plate is fixedly connected, 1/10 departments in the upper left end of first regulating plate are provided with the recess, it has pivot and has cup jointed the second regulating plate in the pivot to peg graft in the recess, terminal surface upper portion all articulates around the second regulating plate has the corresponding spout of slider and slider joint, promotes L type backup pad through controlling, adjusts the angle of second regulating plate on the one hand, and on the other hand changes the frame pattern in the main part and expands parking space.

Further, the fixed plate length is 1/2 that the main part is long in and the length ratio of first regulating plate, second regulating plate and fixed plate is 11: 5: and 5, when the second adjusting plate is in a horizontal state, the right end of the first adjusting plate is positioned in the second square hole, and when the second adjusting plate is in a vertical state, the right end of the first adjusting plate is positioned in the first square hole, so that the function impact is avoided.

The utility model discloses the beneficial effect who has is: the utility model has the advantages of reasonable design, through length and the position relation that changes between first regulating plate, second regulating plate and the fixed plate, realized reading the dual-purpose integrated configuration of support and book case, can adjust the reading angle and can increase storage space again, have good popularization prospect.

Drawings

Fig. 1 is a schematic drawing of the pulling structure of the present invention.

Fig. 2 is a schematic diagram of the closed structure of the present invention.

Detailed Description

The present invention will be described in detail below with reference to fig. 1 to 2.

As shown in figures 1-2, the utility model comprises a main body 1, a fixing plate 2 and an adjusting device, wherein the main body 1 is a box structure with an opening at the front end and first square holes 1-1 symmetrically arranged in the middle of the left and right ends, the fixing plate 2 is fixedly connected to the middle of the inner wall of the left side of the main body 1, a second square hole 2-1 communicated with the first square hole 1-1 and adaptive to the size is arranged in the fixing plate 2, two sliding chutes 1-2 are arranged on the upper part of the left end of the main body 1, an open slot 1-3 is arranged at the left end of the bottom plate of the main body 1, the adjusting device is composed of a first adjusting plate 3, an L-shaped supporting plate 3-1, a groove 3-2, a rotating shaft 3-3, a second adjusting plate 3-4 and a sliding block 3-5, the horizontal plate part of the L-shaped supporting plate 3-1, the book support device has the advantages that the unfolded book support device plays a role in supporting and fixing the unfolded book, the right end of the first adjusting plate 3 penetrates through the first square hole 1-1 to be inserted into the second square hole 2-1, a groove 3-2 is formed in the position 1/10 of the left upper end of the first adjusting plate 3, a rotating shaft 3-3 is inserted into the groove 3-2, the rotating shaft 3-3 is sleeved with the second adjusting plate 3-4, sliding blocks 3-5 are hinged to the upper portions of the front end face and the rear end face of the second adjusting plate 3-4, the sliding blocks 3-5 are clamped with corresponding sliding grooves, and the L-shaped supporting plate 3-1 is pushed leftwards and rightwards, so that the angle of the second adjusting plate 3-4 is adjusted, the frame pattern in.

In this embodiment, the length of the fixing plate 2 is 1/2 that is the inner length of the main body 1, and the length ratio of the first adjusting plate 3, the second adjusting plate 3-4 and the fixing plate 2 is 11: 5: 5, when the second adjusting plate 3-4 is in the horizontal state, the right end of the first adjusting plate 3 is positioned in the second square hole 2-1, and when the second adjusting plate 3-4 is in the vertical state, the right end of the first adjusting plate 3 is positioned in the first square hole 1-1, so that the functions are prevented from being impacted.

When the book clamping device is used, the L-shaped supporting plate 3-1 is pushed leftwards and rightwards, so that the inclination angle during reading can be adjusted, a book with a high right side and a soft texture is clamped and fixed to a certain extent, and meanwhile, the frame pattern in the main body 1 can be changed and the storage space can be expanded.

Claims

1. The utility model provides a many function combination book case that student used, includes main part, fixed plate and adjusting device, its characterized in that: the main body is a box body structure with an opening at the front end and first square holes symmetrically arranged in the middle of the left end and the right end, a fixed plate is fixedly connected in the middle of the inner wall of the left side of the main body, a second square hole which is communicated with the first square hole and has a proper size is arranged in the fixed plate, the upper part of the left end of the main body is provided with two sliding chutes, the left end of the bottom plate of the main body is provided with an open slot, the adjusting device is composed of a first adjusting plate, an L-shaped supporting plate, a groove, a rotating shaft, a second adjusting plate and a sliding block, the horizontal plate part of the L-shaped supporting plate is inserted in the opening groove, a first adjusting plate is fixedly connected at the upper right end 1/10, the right end of the first adjusting plate passes through the first square hole and is inserted into the second square hole, the left upper end 1/10 of the first adjusting plate is provided with a groove, the recess interpolation has connect pivot and has cup jointed the second regulating plate in the pivot, terminal surface upper portion all articulates around the second regulating plate has slider and the corresponding spout of slider joint.

2. The multifunctional assembled bookcase for students according to claim 1, wherein the assembled bookcase comprises: the fixed plate length is 1/2 of main part internal length and the length ratio of first regulating plate, second regulating plate and fixed plate is 11: 5: 5.