CN211747961U

CN211747961U - Multifunctional bookshelf

Info

Publication number: CN211747961U
Application number: CN201922345544.2U
Authority: CN
Inventors: 李鹏
Original assignee: Suzhou Hongquan High Voltage Capacitor Co ltd
Current assignee: Suzhou Hongquan High Voltage Capacitor Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-10-27
Anticipated expiration: 2029-12-24

Abstract

The utility model relates to a multifunctional bookshelf, wherein two groups of supporting columns are detachably arranged on the edge of a desk, and a longitudinal plate is arranged between the two groups of supporting columns; a plurality of groups of connecting grooves are arranged on the longitudinal plate from bottom to top; the adjacent two groups of connecting grooves are connected with a left bracket and a right bracket, and the upper parts of the left bracket and the right bracket are provided with transverse plates; the inner sides of the left bracket and the right bracket are respectively provided with a sliding chute, a group of sliding blocks are arranged in each group of sliding chutes in a matching way, the inner side of each group of sliding blocks is connected with a group of connecting rods, and the front ends of the two groups of connecting rods are hinged with a reading rack through a hinged shaft; the front end of the reading frame is provided with a U-shaped clamping groove which can be clamped on the transverse plate; the reading frame can be accomodate in the diaphragm bottom, and outside the reading frame can pull out the diaphragm along the spout, and the duplex winding articulated shaft was rotatory after, the reading frame was the tilt state, and the reading frame rear end can support and hold in the diaphragm front side, the utility model discloses install on the desk, accomodate and put thing in an organic whole, storing function is strong, guarantees the clean and tidy of desktop.

Description

Multifunctional bookshelf

Technical Field

The utility model relates to the field of furniture, more specifically the utility model relates to a multifunctional bookshelf.

Background

The existing desk is generally fixed, and although convenience is brought to learning and working of people, the desk has the following defects: some desks have bookshelves and are also fixed and unchangeable, and the desk does not have a reading rack, needs to lower the head for a long time during reading, and the desktop storage function is poor, generally stacks articles for study, study tools on the desk or puts in the drawer, and it is inconvenient to take, makes the desktop untidy moreover, and the desktop utilization ratio is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the weak point of prior art, provide a multifunctional bookshelf, it installs on the desk, accomodates and puts the thing in an organic whole, and storing function is strong, guarantees the clean and tidy of desktop.

The technical solution of the utility model is as follows:

a multifunctional bookshelf comprises a desk with an edge, wherein two groups of supporting columns are detachably arranged on the edge of the desk, and a longitudinal plate is arranged between the two groups of supporting columns; a plurality of groups of connecting grooves are arranged on the longitudinal plate from bottom to top; the adjacent two groups of connecting grooves are connected with a left bracket and a right bracket, and the upper parts of the left bracket and the right bracket are provided with transverse plates; the inner sides of the left bracket and the right bracket are respectively provided with a sliding chute, a group of sliding blocks are arranged in each group of sliding chutes in a matching way, the inner side of each group of sliding blocks is connected with a group of connecting rods, and the front ends of the two groups of connecting rods are hinged with a reading rack through a hinged shaft; the front end of the reading frame is provided with a U-shaped clamping groove, and the U-shaped clamping groove can be clamped on the transverse plate; the reading rack can be stored at the bottom of the transverse plate, the reading rack can be pulled out of the transverse plate along the sliding groove, and after the transverse plate rotates around the hinge shaft, the reading rack is in an inclined state, and the rear end of the reading rack can be abutted to the front side of the transverse plate.

Preferably, a U-shaped groove is fixed at the bottom of the supporting column, a fastening screw is arranged on the U-shaped groove, a handle is fixed on one side of the fastening screw, the other side of the fastening screw penetrates through the side wall of the U-shaped groove, and the end of the fastening screw is connected with a locking sheet.

Preferably, the inner side of each group of the support column is provided with a clamping groove, the clamping groove extends downwards from the upper surface of the support column to the lower part of the support column, the left side and the right side of the longitudinal plate are respectively provided with a flange, and the flanges can be inserted into the clamping grooves and are limited.

Preferably, the connecting grooves are respectively arranged in groups at the left side and the right side of the longitudinal plate, each group is provided with three rows, and each group of connecting grooves is a runway groove hole.

Preferably, the left support and the right support are of the same structure, the left support or the right support comprises a vertical connecting portion and a horizontal connecting portion perpendicular to the vertical connecting portion, a sliding rail connecting portion is arranged between the vertical connecting portion and the horizontal connecting portion, the vertical connecting portion is connected with the longitudinal plate, the horizontal connecting portion is connected with the transverse plate, and the sliding groove is formed in the sliding rail connecting portion.

Preferably, the connecting groove is detachably connected with the storage box and the pen container above the transverse plate.

Preferably, the connecting groove is detachably connected with a garbage box below the transverse plate.

Preferably, two groups of book isolating frames are clamped on the connecting groove at the uppermost part of the longitudinal plate, each book isolating frame comprises a clamping part and a square isolating frame fixed on the front side of the clamping part, and a book can be positioned between the two groups of square isolating frames.

The beneficial effects of the utility model reside in that:

the utility model discloses can the joint at the desk border of different thickness, application scope is wide, and it is convenient to dismantle. The utility model discloses detachably has installed the pen container, puts the thing box, accomodates and puts the thing in an organic whole, powerful storing function, and the position can be changed at will, and the clean and tidy of certificate protection desktop also helps child to accomodate the formation of custom.

The slide rail connecting parts at the inner sides of the left bracket and the right bracket of the utility model are respectively provided with a chute, a group of sliding blocks are arranged in each group of chutes in a matching way, the inner side of each group of sliding blocks is connected with a group of connecting rods, and the front ends of the two groups of connecting rods are hinged with a reading rack through a hinged shaft; the front end of the reading frame is provided with a U-shaped clamping groove, and the U-shaped clamping groove can be clamped on the transverse plate; the reading rack can be stored at the bottom of the transverse plate, the reading rack can be pulled out of the transverse plate along the sliding groove, and after the transverse plate is rotated around the hinged shaft, the reading rack is in an inclined state, the rear end of the reading rack can be abutted to the transverse plate to read on the front side of the transverse plate, the professional design of human engineering is realized, books are matched with sight angles during reading, the cervical vertebra of a user is effectively protected, and the user is provided with more humanized experience.

Drawings

The invention will be further explained with reference to the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the left bracket of the present invention;

fig. 3 is a schematic structural view of the reading stand of the present invention in use;

in FIGS. 1 to 3: 1-a support column; 2-U-shaped groove; 3, fastening a screw rod; 4-a handle; 5, locking sheets; 6-longitudinal plate; 7, connecting grooves; 8-left support; 801-vertical connection; 802-horizontal connection; 803 — slide rail connection; 9-right support; 10-a transverse plate; 11-a chute; 12-a connecting rod; 13-a hinge shaft; 14-a reading stand; 15-U-shaped clamping groove; 16-a storage box; 17-a pen container; 18-a waste bin; 19-an isolation frame; 20-desk.

Detailed Description

The embodiment of the multifunctional bookshelf comprises a desk with an edge, wherein two groups of supporting columns 1 are detachably arranged on the edge of the desk 20, a U-shaped groove 2 is fixed at the bottom of each supporting column, a fastening screw 3 is arranged on each U-shaped groove, a handle 4 is fixed on one side of each fastening screw, and the other side of each fastening screw penetrates through the side wall of each U-shaped groove and is connected with a locking piece 5 at the end part of each fastening screw. In this embodiment, be equipped with the external screw thread on the fastening screw, be equipped with the internal thread with external screw thread matched with on the U type groove that is connected with fastening screw, when needs are followed this device locking in desk side, will rotate fastening screw through the handle, make the stay contact desk border, then go into the desk border between stay and the U type groove, make the stay support and hold at the desk border, the mode that adopts fastening screw and stay is convenient for be applicable to the desk of different thickness, also be convenient for remove this device simultaneously, conveniently fix this device optional position on the desk, adjust fastening screw according to user's needs, and remove relevant position and just can realize.

A longitudinal plate 6 is arranged between the two groups of supporting columns; every group the inboard of support column is equipped with the draw-in groove, and the draw-in groove extends to the lower part of support column from the upper surface downwardly extending of support column, and the left and right sides of vertical board is equipped with the flange respectively, and the flange can insert in the draw-in groove and spacing. And the longitudinal plate is clamped between the two groups of support columns, so that the longitudinal plate is firmly clamped.

A plurality of groups of connecting grooves 7 are arranged on the longitudinal plate from bottom to top; the connecting grooves are respectively arranged in a group at the left side and the right side of the longitudinal plate, each group is provided with three rows, and each group of connecting grooves is a runway groove hole. The upper and lower adjacent two groups of connecting grooves are connected with left and

right brackets

8 and 9, and the upper parts of the left and right brackets are provided with transverse plates 10; the left and right support structure is the same, the left support or the right support comprises a vertical connecting portion 801 and a horizontal connecting portion 802 vertically connected with the vertical connecting portion, a slide rail connecting portion 803 is arranged between the vertical connecting portion and the horizontal connecting portion, the vertical connecting portion is connected with a longitudinal plate, and the horizontal connecting portion is connected with a transverse plate.

The slide rail connecting parts at the inner sides of the left bracket and the right bracket are respectively provided with the slide grooves 11, a group of sliding blocks are arranged in each group of slide grooves in a matching way, the inner side of each group of sliding blocks is connected with a group of connecting rods 12, and the front ends of the two groups of connecting rods are hinged with a reading frame 14 through a hinged shaft 13; the front end of the reading frame is provided with a U-shaped clamping groove 15, and the U-shaped clamping groove can be clamped on the transverse plate; the reading rack can be stored at the bottom of the transverse plate, the reading rack can be pulled out of the transverse plate along the sliding groove, and after the transverse plate rotates around the hinge shaft, the reading rack is in an inclined state, and the rear end of the reading rack can be abutted to the front side of the transverse plate.

The storage box 16 and the pen container 17 are detachably connected to the connecting grooves and located above the transverse plates, clamping edges capable of being clamped on the connecting grooves are arranged on the storage box 16 and the pen container 17 respectively, the clamping edges and the storage box or the pen container are integrally formed, the clamping edges are convenient to detach, and the shell is installed at any position of the connecting grooves in a clamped mode at any time. The storage box or the pen container can be reached by hands, and the articles can be taken and placed conveniently.

The connecting groove is detachably connected with a garbage box 18 below the transverse plate, and the garbage box and the back are also provided with clamping edges integrally formed with the garbage box, so that the garbage box can be conveniently taken, placed and installed at any time.

The book separating frame comprises a clamping portion and a square separating frame fixed on the front side of the clamping portion, books can be positioned between the two square separating frames, and books, sundries and the like can be placed on the transverse plate.

The above embodiments are specific descriptions of the present invention, and are only further descriptions of the present invention, which should not be construed as limitations of the present invention, and some non-essential modifications and adjustments made by those skilled in the art according to the above embodiments are all within the scope of the present invention.

Claims

1. A multifunctional bookshelf comprises a desk with an edge, and is characterized in that: two groups of supporting columns are detachably arranged on the edge of the desk, and a longitudinal plate is arranged between the two groups of supporting columns; a plurality of groups of connecting grooves are arranged on the longitudinal plate from bottom to top; the adjacent two groups of connecting grooves are connected with a left bracket and a right bracket, and the upper parts of the left bracket and the right bracket are provided with transverse plates; the inner sides of the left bracket and the right bracket are respectively provided with a sliding chute, a group of sliding blocks are arranged in each group of sliding chutes in a matching way, the inner side of each group of sliding blocks is connected with a group of connecting rods, and the front ends of the two groups of connecting rods are hinged with a reading rack through a hinged shaft; the front end of the reading frame is provided with a U-shaped clamping groove, and the U-shaped clamping groove can be clamped on the transverse plate; the reading rack can be stored at the bottom of the transverse plate, the reading rack can be pulled out of the transverse plate along the sliding groove, and after the transverse plate rotates around the hinge shaft, the reading rack is in an inclined state, and the rear end of the reading rack can be abutted to the front side of the transverse plate.

2. The multifunctional bookshelf according to claim 1, wherein: the bottom of support column is fixed with a U type groove, U type groove facial make-up is equipped with fastening screw, and one side of fastening screw is fixed with the handle, and fastening screw's opposite side passes the lateral wall in U type groove and its end connection has the stay.

3. The multifunctional bookshelf according to claim 1, wherein: every group the inboard of support column is equipped with the draw-in groove, and the draw-in groove extends to the lower part of support column from the upper surface downwardly extending of support column, and the left and right sides of vertical board is equipped with the flange respectively, and the flange can insert in the draw-in groove and spacing.

4. The multifunctional bookshelf according to claim 1, wherein: the connecting grooves are respectively arranged in a group at the left side and the right side of the longitudinal plate, each group is provided with three rows, and each group of connecting grooves is a runway groove hole.

5. The multifunctional bookshelf according to claim 1, wherein: the left support and the right support are identical in structure, the left support or the right support comprises a vertical connecting portion and a horizontal connecting portion perpendicular to the vertical connecting portion, a sliding rail connecting portion is arranged between the vertical connecting portion and the horizontal connecting portion, the vertical connecting portion is connected with the longitudinal plate, the horizontal connecting portion is connected with the transverse plate, and the sliding groove is formed in the sliding rail connecting portion.

6. The multifunctional bookshelf according to claim 1, wherein: the connecting groove is detachably connected with a storage box and a pen container above the transverse plate.

7. The multifunctional bookshelf according to claim 1, wherein: the connecting groove is detachably connected with a garbage box below the transverse plate.

8. The multifunctional bookshelf according to claim 1, wherein: the book separating frame comprises a clamping portion and a square separating frame fixed on the front side of the clamping portion, and books can be positioned between the two square separating frames.