CN216256121U

CN216256121U - Assembled bamboo book rack

Info

Publication number: CN216256121U
Application number: CN202122327314.0U
Authority: CN
Inventors: 余开华
Original assignee: Zhejiang Xuanhui Industry And Trade Co ltd
Current assignee: Zhejiang Xuanhui Industry And Trade Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-04-12
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses an assembled bamboo book-making rack which comprises a frame, wherein the frame comprises four upright posts, four long cross beams, a group of short cross beams and a pair of oblique beams, a group of partition plates are arranged in the frame, a group of side baffles are arranged on the left side and the right side of the frame, the upright posts, the long cross beams and the short cross beams are spliced and matched to form a square frame, and the pair of oblique beams are arranged on the rear side of the frame in a crossed mode. The utility model has the advantages of cheap and easily obtained materials, convenient assembly and disassembly and firm structure.

Description

Assembled bamboo book rack

Technical Field

The utility model relates to the technical field of furniture, in particular to an assembled bamboo book shelf.

Background

Along with the implementation of the policy of cutting forbidding and returning to the agricultural land of the natural forest in China, the contradiction between supply and demand of wood is increasingly tense, and the implementation of replacing wood with bamboo in partial fields is feasible. After the natural forest is cut, the wood supply in China is reduced by about 2 billion cubic meters every year, and the supply and demand gap is about 4.5 billion cubic meters every year. The bamboo has strong reproducibility and has wide prospect in furniture application.

Bamboo furniture less appears in the existing market, but bamboo furniture design for the pin-connected panel structure save material cost on the one hand, on the other hand makes things convenient for the network sale, has good market expectation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a splicing type bamboo book making rack to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an assembled bamboo book-making frame, includes the frame, the frame includes four stands, four long crossbeams, a set of short crossbeam and a pair of sloping, be provided with a set of baffle in the frame, the left and right sides of frame is provided with a set of side shield, stand, long crossbeam, short crossbeam are pegged graft the cooperation and are formed square frame, and a pair of sloping alternately sets up the rear side at the frame.

Preferably, be provided with the vertical tongue-and-groove that runs through the setting around a set of on the stand, the both ends of short beam are provided with vertical tenon, vertical tenon and vertical tongue-and-groove grafting cooperation, vertical tongue-and-groove department is provided with the horizontal tongue-and-groove that runs through the setting about being provided with, be provided with the perforation on the vertical tenon, the both ends of long beam are provided with horizontal tenon, horizontal tenon and perforation, horizontal tongue-and-groove grafting cooperation.

Preferably, a pair of inclined mortises are formed in the pair of stand columns on the rear side, inclined tenons are arranged at two ends of the inclined beam and are in clamping fit with the inclined mortises, threaded sleeves are arranged in the inclined mortises, countersunk holes are formed in the inclined tenons, screws penetrate through the countersunk holes, and the screws are in threaded connection with the threaded sleeves.

Preferably, the middle part of the sloping beam is provided with a clamping groove, and the clamping grooves in the sloping beams at two sides are mutually clamped and matched.

Preferably, the bottom of baffle is provided with a pair of backup pad, the both ends of backup pad are provided with little tenon, be provided with little tongue-and-groove on the short beam, little tenon and little tongue-and-groove grafting cooperation.

Preferably, a pair of bottom tenons is arranged at the bottom of the side baffle, a pair of bottom mortises is arranged on the upper end face of the short beam, and the bottom tenons and the bottom mortises are matched in an inserting mode.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the upright posts, the long cross beams, the short cross beams, the oblique beams, the partition plates and the side baffle plates are all formed by pressing bamboo sheets, all the components are connected in a plugging mode, the assembly is easy, and the oblique beams are used for improving the stability of the bookshelf. The short cross beam, the long cross beam and the upright post are connected in a tenon and mortise inserting mode, are tightly connected and are easy to disassemble and assemble. The support plate is used for improving the strength of the partition plate. The side baffle is used for limiting the two sides of the bookshelf. The utility model has the advantages of cheap and easily obtained materials, convenient assembly and disassembly and firm structure.

Drawings

FIG. 1 is a schematic structural view of a built-up bamboo book shelf;

FIG. 2 is a partial structural view of a built-up bamboo bookshelf;

fig. 3 is a schematic structural view of a short beam and a partition plate in an assembled bamboo book shelf.

In the figure: 1-upright column, 2-long beam, 3-short beam, 4-oblique beam, 5-clapboard, 6-side baffle, 7-longitudinal mortise, 8-longitudinal tenon, 9-perforation, 10-transverse mortise, 11-transverse tenon, 12-oblique mortise, 13-oblique tenon, 14-thread bush, 15-countersunk hole, 16-screw, 17-bottom mortise, 18-bottom tenon, 19-small mortise, 20-small tenon, 21-support plate, 22-clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution:

the utility model provides an assembled bamboo book-making frame, includes the frame, the frame includes four stands 1, four long crossbeams 2, a set of short crossbeam 3 and a pair of sloping 4, be provided with a set of baffle 5 in the frame, the left and right sides of frame is provided with a set of side shield 6, stand 1, long crossbeam 2, short crossbeam 3 are pegged graft the cooperation and are formed square frame, and a pair of sloping 4 alternately sets up the rear side at the frame.

The upright posts 1, the long cross beams 2, the short cross beams 3, the oblique beams 4, the partition plates 5 and the side baffle plates 6 are all formed by pressing bamboo chips, all the components are connected in a plugging mode, assembly is easy, and the oblique beams 4 are used for improving the stability of the bookshelf.

Preferably, be provided with the vertical tongue-and-groove 7 that runs through the setting around a set of on the stand 1, the both ends of short beam 3 are provided with vertical tenon 8, vertical tenon 8 is pegged graft with vertical tongue-and-groove 7 and is cooperated, vertical tongue-and-groove 7 department is provided with the horizontal tongue-and-groove 10 of running through the setting about, be provided with perforation 9 on the vertical tenon 9, the both ends of long beam 2 are provided with horizontal tenon 11, horizontal tenon 11 is pegged graft with perforation 9, horizontal tongue-and-groove 10 and is cooperated.

The short beam 3, the long beam 2 and the upright post 1 are connected in a tenon and mortise plugging mode, are tightly connected and are easy to disassemble and assemble.

Preferably, a pair of inclined mortises 12 are formed in the pair of upright columns 1 on the rear side, inclined tenons 13 are arranged at two ends of the inclined beam 4, the inclined tenons 13 are in clamping fit with the inclined mortises 12, threaded sleeves 14 are arranged in the inclined mortises 12, counter bores 15 are formed in the inclined tenons 13, screws 16 penetrate through the counter bores 15, and the screws 16 are in threaded connection with the threaded sleeves 14.

The screw 16 fixedly connects the tenon 13 with the mortise 12.

Preferably, the middle part of the oblique beam 4 is provided with a clamping groove 22, and the clamping grooves 22 in the oblique beams 4 at two sides are mutually clamped and matched.

The clamping grooves 22 in the oblique beams 4 are clamped with each other, so that the integrity of the joints of the oblique beams 4 is better.

Preferably, the bottom of the partition board 5 is provided with a pair of supporting plates 21, two ends of each supporting plate 21 are provided with small tenons 20, the short beam 3 is provided with small mortises 19, and the small tenons 20 are in inserted fit with the small mortises 19.

The support plate 21 serves to increase the strength of the partition 5.

Preferably, the bottom of the side baffle 6 is provided with a pair of bottom tenons 18, the upper end surface of the short beam 3 is provided with a pair of bottom mortises 17, and the bottom tenons 18 are in inserted fit with the bottom mortises 17.

The side baffle 6 is used for limiting the two sides of the bookshelf.

The working principle of the utility model is as follows: the upright posts 1, the long cross beams 2, the short cross beams 3, the oblique beams 4, the partition plates 5 and the side baffle plates 6 are all formed by pressing bamboo chips, all the components are connected in a plugging mode, assembly is easy, and the oblique beams 4 are used for improving the stability of the bookshelf. The short beam 3, the long beam 2 and the upright post 1 are connected in a tenon and mortise plugging mode, are tightly connected and are easy to disassemble and assemble. The screw 16 fixedly connects the tenon 13 with the mortise 12. The clamping grooves 22 in the oblique beams 4 are clamped with each other, so that the integrity of the joints of the oblique beams 4 is better. The support plate 21 serves to increase the strength of the partition 5. The side baffle 6 is used for limiting the two sides of the bookshelf.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a piece together formula bamboo book making frame, includes the frame, its characterized in that: the frame includes four stands (1), four long crossbeams (2), a set of short crossbeam (3) and a pair of sloping (4), be provided with a set of baffle (5) in the frame, the left and right sides of frame is provided with a set of side shield (6), stand (1), long crossbeam (2), short crossbeam (3) are pegged graft the cooperation and are formed square frame, and a pair of sloping (4) cross arrangement is at the rear side of frame.

2. The assembled bamboo book rack of claim 1, wherein: the utility model discloses a long crossbeam is provided with on stand (1) and runs through vertical tongue-and-groove (7) that set up around being provided with a set of, the both ends of short crossbeam (3) are provided with vertical tenon (8), vertical tenon (8) and vertical tongue-and-groove (7) cooperation of pegging graft, vertical tongue-and-groove (7) department is provided with about running through horizontal tongue-and-groove (10) that set up, be provided with on vertical tenon (8) and perforate (9), the both ends of long crossbeam (2) are provided with horizontal tenon (11), horizontal tenon (11) and perforate (9), horizontal tongue-and-groove (10) cooperation of pegging graft.

3. The assembled bamboo book rack of claim 2, wherein: be provided with a pair of oblique mortise (12) on a pair of stand (1) of rear side, the both ends of sloping (4) are provided with oblique tenon (13), oblique tenon (13) and oblique mortise (12) joint cooperation, be provided with thread bush (14) in oblique mortise (12), be provided with counter sink (15) on oblique tenon (13), wear to be equipped with screw (16) in counter sink (15), screw (16) and thread bush (14) threaded connection.

4. The assembled bamboo book rack of claim 3, wherein: the middle part of the sloping (4) is provided with a clamping groove (22), and the clamping grooves (22) in the sloping (4) at two sides are mutually clamped and matched.

5. The assembled bamboo book rack of claim 4, wherein: the bottom of baffle (5) is provided with a pair of backup pad (21), the both ends of backup pad (21) are provided with little tenon (20), be provided with little tongue-and-groove (19) on short crossbeam (3), little tenon (20) and little tongue-and-groove (19) cooperation of pegging graft.

6. The assembled bamboo book rack of claim 5, wherein: the side shield (6) bottom is provided with a pair of bottom tenon (18), be provided with a pair of bottom tongue-and-groove (17) on the short beam (3) up end, bottom tenon (18) and bottom tongue-and-groove (17) are pegged graft the cooperation.