CN213786158U

CN213786158U - Three-dimensional portable simple and easy bookshelf of environmental protection high strength

Info

Publication number: CN213786158U
Application number: CN202021861903.6U
Authority: CN
Inventors: 丁涛
Original assignee: Long Li De Ld Intelligent Technology Corp ltd
Current assignee: Long Li De Ld Intelligent Technology Corp ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-07-27
Anticipated expiration: 2030-08-31

Abstract

The utility model provides an environmental protection high strength three-dimensional portable simple bookshelf. The three-dimensional portable simple and easy bookshelf of environmental protection high strength includes: two vertical plates; the two grooves are respectively formed in the two vertical plates; the transverse plates are respectively and rotatably installed in the corresponding grooves, and one ends of the two opposite transverse plates extend out of the grooves and are hinged with each other; the fixed blocks are respectively and fixedly arranged at the bottom of the corresponding transverse plate; the jacks are respectively arranged on the corresponding fixed blocks; the connecting blocks are respectively and fixedly arranged at the bottom of the corresponding transverse plate; a plurality of cuttings, a plurality of cuttings slidable mounting respectively are on two connecting blocks that correspond, the one end of cuttings extends to in the jack that corresponds. The utility model provides an environmental protection high strength three-dimensional portable simple and easy bookshelf has simple structure, the folding advantage of carrying of being convenient for.

Description

Three-dimensional portable simple and easy bookshelf of environmental protection high strength

Technical Field

The utility model relates to a bookshelf technical field especially relates to a three-dimensional portable simple and easy bookshelf of environmental protection high strength.

Background

The bookshelf is a special appliance for placing books for people, is a common tool in our lives due to different shapes and structures of the bookshelf, namely, a bookcase, a book partition and the like, and is mostly wooden, and part of the bookshelf is of a metal structure.

However, most of the bookshelves in the prior art are fixed structures, and some bookshelves belong to an assembly structure, which is troublesome to disassemble although the assembled bookshelves can be disassembled, and the fixed bookshelves are not convenient to carry and transport at all, so that there is a need to provide a new environment-friendly high-strength three-dimensional portable simple bookshelf to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a simple structure, portable simple and easy bookshelf of environmental protection high strength that is convenient for fold.

In order to solve the technical problem, the utility model provides a three-dimensional portable simple and easy bookshelf of environmental protection high strength includes: two vertical plates; the two grooves are respectively formed in the two vertical plates; the transverse plates are respectively and rotatably installed in the corresponding grooves, and one ends of the two opposite transverse plates extend out of the grooves and are hinged with each other; the fixed blocks are respectively and fixedly arranged at the bottom of the corresponding transverse plate; the jacks are respectively arranged on the corresponding fixed blocks; the connecting blocks are respectively and fixedly arranged at the bottom of the corresponding transverse plate; the plurality of the inserting strips are respectively and slidably mounted on the two corresponding connecting blocks, and one ends of the inserting strips extend into the corresponding jacks; the clamping groove is formed in the top end of any vertical plate; the sliding groove is formed in the top end of any vertical plate; the sliding rod is slidably mounted in the sliding groove, and the top end of the sliding rod extends out of the sliding groove; the transverse block is fixedly arranged at the top end of the sliding rod; and the clamping block is fixedly arranged at the bottom of the transverse block and is matched with the clamping groove.

Preferably, a first sliding hole is formed in the connecting block, and the inserting strip is connected with the first sliding hole in a sliding mode.

Preferably, the shifting block is fixedly installed at the bottom of the cutting.

Preferably, a limiting groove is formed in the inner wall of one side of the sliding groove, a limiting rod is fixedly mounted in the limiting groove, a limiting block is slidably mounted on the limiting rod, and one side of the limiting block is fixedly connected with the sliding rod.

Preferably, the sliding sleeve is equipped with the spring on the gag lever post, the bottom and the stopper of spring contact, the top of spring contacts with the top inner wall of spacing groove.

Preferably, a second sliding hole is formed in the limiting block, and the limiting rod is connected with the second sliding hole in a sliding mode.

Compared with the prior art, the utility model provides a three-dimensional portable simple and easy bookshelf of environmental protection high strength has following beneficial effect:

the utility model provides a three-dimensional portable simple and easy bookshelf of environmental protection high strength cooperatees through draw-in groove, spout, slide bar, horizontal piece and fixture block, can bind the riser of two mergenings for the bookshelf carries more conveniently.

Drawings

FIG. 1 is a schematic view of an elevational cross-sectional structure of the environment-friendly high-strength three-dimensional portable simple bookshelf provided by the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is an enlarged schematic view of a portion B shown in fig. 1.

Reference numbers in the figures: 1. a vertical plate; 2. a groove; 3. a transverse plate; 4. a fixed block; 5. a jack; 6. connecting blocks; 7. cutting; 8. a card slot; 9. a chute; 10. a slide bar; 11. a transverse block; 12. and (7) clamping blocks.

Detailed Description

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

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic front sectional view of the environment-friendly high-strength three-dimensional portable simple bookshelf according to the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; fig. 3 is an enlarged schematic view of a portion B shown in fig. 1. Three-dimensional portable simple and easy bookshelf of environmental protection high strength includes: two vertical plates 1; the two grooves 2 are respectively arranged on the two vertical plates 1; the transverse plates 3 are respectively and rotatably installed in the corresponding grooves 2, and one ends of the two opposite transverse plates 3 extend out of the grooves 2 and are hinged with each other; the fixing blocks 4 are respectively fixedly arranged at the bottom of the corresponding transverse plate 3; the jacks 5 are respectively arranged on the corresponding fixed blocks 4; the connecting blocks 6 are respectively and fixedly arranged at the bottom of the corresponding transverse plate 3; the plurality of the inserting strips 7 are respectively and slidably mounted on the two corresponding connecting blocks 6, and one ends of the inserting strips 7 extend into the corresponding inserting holes 5; the clamping groove 8 is formed in the top end of any vertical plate 1; the sliding groove 9 is formed in the top end of any vertical plate 1; the sliding rod 10 is installed in the sliding groove 9 in a sliding mode, and the top end of the sliding rod 10 extends out of the sliding groove 9; the transverse block 11 is fixedly arranged at the top end of the sliding rod 10; and the fixture block 12 is fixedly arranged at the bottom of the transverse block 11, and the fixture block 12 is matched with the clamping groove 8.

A first sliding hole is formed in the connecting block 6, and the inserting strip 7 is connected with the first sliding hole in a sliding mode.

The bottom of the cutting 7 is fixedly provided with a shifting block.

The limiting groove has been seted up on one side inner wall of spout 9, limiting groove fixed mounting has the gag lever post, slidable mounting has the stopper on the gag lever post, one side and slide bar 10 fixed connection of stopper.

The sliding sleeve is equipped with the spring on the gag lever post, the bottom and the stopper of spring contact, the top of spring contacts with the top inner wall of spacing groove.

And the limiting block is provided with a second sliding hole, and the limiting rod is connected with the second sliding hole in a sliding manner.

The utility model provides a three-dimensional portable simple and easy bookshelf of environmental protection high strength's theory of operation as follows:

during the use, when needs are folded the bookshelf and are carried, stir a plurality of shifting blocks in proper order, it slides to drive cutting 7 through the shifting block, cutting 7 breaks away from the jack 5 that corresponds through sliding, afterwards, be close to two riser 1 each other, when two riser 1 are close to each other, a plurality of relative diaphragm 3 begin to fold, merge until two riser 1, this moment, all diaphragm 3 merge each other and income recess 2, thereby the folding work of accomodating to the bookshelf has been accomplished, afterwards, upwards stimulate horizontal block 11, horizontal block 11 drives fixture block 12 and rises, then insert fixture block 12 in draw-in groove 8, thereby make the separation can not take place for the riser 1 of two merges, make subsequent carry more convenient.

the utility model provides a three-dimensional portable simple and easy bookshelf of environmental protection high strength cooperatees through draw-in groove 8, spout 9, slide bar 10, horizontal piece 11 and fixture block 12, can bind riser 1 of two mergenings for the bookshelf carries more conveniently.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

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. The utility model provides a three-dimensional portable simple and easy bookshelf of environmental protection high strength which characterized in that includes:

two vertical plates;

the two grooves are respectively formed in the two vertical plates;

the transverse plates are respectively and rotatably installed in the corresponding grooves, and one ends of the two opposite transverse plates extend out of the grooves and are hinged with each other;

the fixed blocks are respectively and fixedly arranged at the bottom of the corresponding transverse plate;

the jacks are respectively arranged on the corresponding fixed blocks;

the connecting blocks are respectively and fixedly arranged at the bottom of the corresponding transverse plate;

the plurality of the inserting strips are respectively and slidably mounted on the two corresponding connecting blocks, and one ends of the inserting strips extend into the corresponding jacks;

the clamping groove is formed in the top end of any vertical plate;

the sliding groove is formed in the top end of any vertical plate;

the sliding rod is slidably mounted in the sliding groove, and the top end of the sliding rod extends out of the sliding groove;

the transverse block is fixedly arranged at the top end of the sliding rod;

and the clamping block is fixedly arranged at the bottom of the transverse block and is matched with the clamping groove.

2. The environment-friendly high-strength three-dimensional portable simple bookshelf according to claim 1, wherein the connecting block is provided with a first sliding hole, and the inserting bar is slidably connected with the first sliding hole.

3. The environment-friendly high-strength three-dimensional portable simple bookshelf according to claim 1, wherein the bottom of the cutting is fixedly provided with a shifting block.

4. The environment-friendly high-strength three-dimensional portable simple bookshelf according to claim 1, wherein a limiting groove is formed on the inner wall of one side of the sliding groove, a limiting rod is fixedly installed in the limiting groove, a limiting block is slidably installed on the limiting rod, and one side of the limiting block is fixedly connected with the sliding rod.

5. The environment-friendly high-strength three-dimensional portable simple bookshelf according to claim 4, wherein the limiting rod is slidably sleeved with a spring, the bottom end of the spring is in contact with the limiting block, and the top end of the spring is in contact with the inner wall of the top of the limiting groove.

6. The environment-friendly high-strength three-dimensional portable simple bookshelf according to claim 4, wherein the limiting block is provided with a second sliding hole, and the limiting rod is connected with the second sliding hole in a sliding manner.