CN216627807U

CN216627807U - Adjustable reading rack

Info

Publication number: CN216627807U
Application number: CN202123303474.8U
Authority: CN
Inventors: 蔡兆忠; 徐志芹; 陈道旺
Original assignee: Xinxiang Dayou Industry Co ltd
Current assignee: Xinxiang Dayou Industry Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-05-31
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses an adjustable reading frame which comprises a reading panel and a baffle arranged at the bottom of the reading panel, wherein a plurality of groups of hinge assemblies are arranged on the back of the reading panel along the center line, hinge sliding blocks are assembled on the hinge assemblies, and connecting assemblies are assembled outside the hinge sliding blocks. The problem that the current structure is single is accomodate in upset is overcome to this structure, provides one kind and can be according to the user demand, adjusts the reading frame of selecting different trip shaft to adapt to different desks.

Description

Adjustable reading rack

Technical Field

The utility model relates to the field of desk reading frames, in particular to an adjustable reading frame.

Background

Present desk is in order to accomodate more books, adopts to set up multilayer bookshelf on the desk more, but this kind of structure has occupied the position of desktop when having increased the holding capacity, leads to the student to read and experiences not good, needs to adopt the reading frame to adjust the books angle. But the reading stand itself also takes up additional space, resulting in inconvenient storage when the reading stand is not in use.

The existing study tables are large in storage amount, a plurality of study tables do not have the function of reading frames, and although the split type reading frames can be additionally arranged in the later period, the reading frames are required to be placed in a position when not used.

Patent No. 201921854273.7 discloses a pull-out type children's reading rack, and this scheme makes the reading rack can be taken in below the bookshelf after turning over and pulling when not in use by arranging a slide rail and a turning device on the reading rack.

However, the scheme still has the following defects:

the bookshelf panels are not consistent in size, and the reading rack needs to be designed in advance. Otherwise, the later installation is added, and the reading rack size and the corresponding turning radius exceed the distance from the bookshelf panel to the desk panel easily, so that the reading rack cannot be stored.

SUMMERY OF THE UTILITY MODEL

To address the above-discussed deficiencies of the prior art, the present invention provides an adjustable reading stand.

An adjustable reading stand comprises a reading panel and a baffle arranged at the bottom of the reading panel, wherein a plurality of groups of hinge assemblies are arranged on the back of the reading panel along the center line, hinge sliding blocks are assembled on the hinge assemblies, and connecting assemblies are assembled outside the hinge sliding blocks; coupling assembling includes two sets of locating plates, and the locating plate surface is equipped with the screw, and two sets of locating plate counterpoints are equipped with the recess, and recess one end is equipped with the limiting plate.

Furthermore, the middle part of the front side of the reading panel is provided with a vertical groove, the front side of the reading panel is horizontally provided with a sliding groove, two groups of slidable expansion plates are assembled in the sliding groove, and the end parts of the expansion plates are provided with book clamps.

Further, the length of the connecting component is consistent with the height of the reading panel.

Further, the hinge assembly comprises the stationary blade that a plurality of intervals set up, the articulated slider includes the movable piece that corresponds the setting with the stationary blade of slider and slider tip, and the stationary blade corresponds the position with the movable piece middle part and is equipped with the through-hole, is equipped with the bolt in the through-hole, assembles hinge assembly and articulated slider together through the bolt to adjust the resistance, realize reading the free function that sets up of angle.

The utility model has the following beneficial effects:

1. the problem that the current structure is single is accomodate in upset is overcome to this structure, provides one kind and can be according to the user demand, adjusts the reading frame of selecting different trip shaft to adapt to different desks.

2. This structure provides the connection structure of accessible screw loading and unloading, but user later stage according to the user demand, installs additional or dismantles this structure, convenient to use.

Drawings

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

FIG. 2 is a rear view of the present invention;

FIG. 3 is an enlarged view of a portion of the hinge assembly and the hinge slider of the present invention

FIG. 4 is a first use state diagram of the present invention;

FIG. 5 is a second use state diagram of the present invention;

FIG. 6 is a storage state diagram of the present invention;

wherein: the book reading device comprises a reading panel 1, a baffle 2, a hinge assembly 3, a hinge sliding block 4, a connection assembly 5, a positioning plate 6, a screw hole 7, a groove 8, a limiting plate 9, a vertical groove 10, a sliding groove 11, an expansion plate 12, a book clamp 13, a fixing plate 14, a sliding block 15, a movable plate 16 and a through hole 17.

Detailed Description

The embodiments are described in detail below with reference to the accompanying drawings

With reference to fig. 1 and 2, an adjustable reading stand comprises a reading panel 1 and a baffle 2 arranged at the bottom of the reading panel 1, wherein a plurality of groups of hinge assemblies 3 are arranged on the back of the reading panel 1 along the center line, hinge sliding blocks 4 are assembled on the hinge assemblies 3, and connecting assemblies 5 are assembled outside the hinge sliding blocks 4; coupling assembling 5 includes two sets of locating

plates

6, and 6 surfaces of locating plate are equipped with

screw

7, and 6 relative positions in two sets of locating plates are equipped with

recess

8, and 8 one ends in recess are equipped with limiting plate 9. The middle part of the front of the reading panel 1 is provided with a vertical slot 10, the front of the reading panel 1 is horizontally provided with a sliding slot 11, two groups of slidable expansion boards 12 are assembled in the sliding slot 11, and the end parts of the expansion boards 12 are provided with book clips 13. The length of the connecting assembly 5 corresponds to the height of the reading panel.

Combine fig. 3, hinged component 3 comprises stationary blade 14 that a plurality of intervals set up, hinged slider 5 includes the movable piece 16 that corresponds with the stationary blade of 15 bodies of slider and 15 tip of slider, and stationary blade 15 corresponds the position with the movable piece middle part and is equipped with 17 through-holes, is equipped with the bolt in the 17 through-holes, through the bolt with hinged component and hinged slider assembly together to the resistance is adjusted, the free setting function of angle is read in the realization.

With reference to fig. 4 and 5, when the structure is used, two sets of positioning plates 6 are firstly fixed at the lower part of the bookshelf panel of the desk through screw holes 7 in advance, and a slide way for sliding the hinge sliding block 4 is formed between the grooves 8 of the positioning plates 6. Then, according to the distance between the bookshelf panel and the desk panel, the hinge sliding block 4 is mounted on the appropriate hinge assembly 3, so that the reading panel 1 itself forms an optimal turning radius (a virtual arc in the figure is a simulated path of the turning radius in the current state) by taking the through hole 17 as a circle center, and cannot generate obstruction with the desk panel. And finally, the mounted hinged sliding block 4 and the reading panel 1 are arranged into a connecting component along the slideway.

In a use state, a reader can pull out the structure to a proper position and turn the structure over, after the expansion plate 12 is adjusted to the proper position, the book clamp 13 is opened to clamp the book, the baffle 2 supports the book, and the user can liberate two hands and perform copying and other works. At the same time the protruding spine is just inside the vertical slot 10 of the reading panel and the book as a whole is flat relative to the reader, resulting in optimal reading.

Combine figure 6, when not needing to use, can overturn this structure again and slide in recess 8, because the 8 tip of recess is equipped with limiting plate 9, the reading frame can not too the roll-off lead to the landing or cause the injury to the wall body.

This structure also can be when dispatching from the factory the good specification of presetting, with coupling assembling's length and the highly uniform of reading the panel, it is more convenient to use, and the outward appearance is more pleasing to the eye.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. An adjustable reading stand comprises a reading panel and a baffle arranged at the bottom of the reading panel, and is characterized in that a plurality of groups of hinged components are arranged on the back of the reading panel along the center line, hinged sliding blocks are assembled on the hinged components, and connecting components are assembled outside the hinged sliding blocks; coupling assembling includes two sets of locating plates, and the locating plate surface is equipped with the screw, and two sets of locating plate counterpoints are equipped with the recess, and recess one end is equipped with the limiting plate.

2. The adjustable reading stand of claim 1, wherein the reading panel has a vertical slot in the middle of the front surface, and a horizontal sliding slot in the front surface, and wherein two slidable expansion plates are mounted in the sliding slot, and wherein the ends of the expansion plates are provided with book holders.

3. An adjustable reading stand according to claim 1 wherein the connecting assembly is of a length corresponding to the height of the reading panel.

4. The adjustable reading stand of claim 1 wherein the hinge assembly comprises a plurality of spaced apart anchor tabs, the hinge assembly comprising a slider and a movable tab at an end of the slider corresponding to the anchor tabs, the anchor tabs having through holes corresponding to a middle of the movable tab, the through holes having bolts received therein.