CN109222446B

CN109222446B - Multifunctional bookcase

Info

Publication number: CN109222446B
Application number: CN201811163267.7A
Authority: CN
Inventors: 肖泽恒
Original assignee: 肖泽恒
Current assignee: Beijing Dawei Furniture Group Co., Ltd
Priority date: 2018-09-30
Filing date: 2018-09-30
Publication date: 2021-02-19
Anticipated expiration: 2038-09-30
Also published as: CN109222446A

Abstract

The invention discloses a multifunctional bookcase, which comprises a first box body, wherein second box bodies are arranged in the first box body at intervals, and book lattices are arranged in the second box bodies between the two second box bodies, and the multifunctional bookcase is characterized in that: be equipped with first logical groove between book check and the second box be equipped with the revolving door on the second box respectively first logical inslot is equipped with and opens and to stretch out folding bed from first logical inslot simultaneously when the revolving door, be equipped with link gear between folding bed and the revolving door, thereby make link gear drive folding bed outwards expand in first logical groove when pulling the revolving door through the hand, be a bed that can provide people's rest after the shaping.

Description

Multifunctional bookcase

Technical Field

The invention relates to the field of household articles, in particular to a multifunctional bookcase.

Background

As is well known, the bookcase in the prior art can not provide a rest when people easily feel tired in the process of reading books for a long time, has a simple structure and can not meet the requirements of people.

The convenient multifunctional bookcase can provide positions for people to have a rest when people feel tired for a long time in the reading process, brings convenience to people and meets the requirements of people.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides a multifunctional bookcase.

In order to achieve the purpose, the invention adopts the following scheme:

the utility model provides a multifunctional bookcase, including first box, the interval is equipped with the second box in the first box, it is equipped with book check, its characterized in that to lie in between two second boxes in the second box: be equipped with first logical groove between book check and the second box be equipped with the revolving door on the second box respectively first logical inslot is equipped with and opens and to stretch out folding bed from first logical inslot simultaneously as the revolving door, be equipped with link gear between folding bed and the revolving door.

The multifunctional bookcase is characterized in that the folding bed comprises first rotating shafts symmetrically arranged on the side walls of the first through grooves, a first connecting rod is sleeved on each first rotating shaft, one end of each first connecting rod is hinged to an extension table through a second rotating shaft, the front end of each extension table is hinged to a bedstead through a second hinge block, baffles are symmetrically hinged to the inside of each bedstead, a third rotating shaft is arranged on one side wall of each first connecting rod, one end of each third rotating shaft extends into the second case and is provided with a first bevel gear, and each first bevel gear is connected with a linkage mechanism.

The multifunctional bookcase is characterized in that the linkage mechanism comprises a rotating shaft seat arranged on one side of the inner wall of the second case body, a fourth rotating shaft is inserted in the rotating shaft seat, a second bevel gear is arranged at one end of the fourth rotating shaft and meshed with the first bevel gear, a third bevel gear is arranged at the other end of the fourth rotating shaft and meshed with a screw.

The multifunctional bookcase is characterized in that a plurality of drawers capable of containing sundries are arranged in the first case body.

In summary, compared with the prior art, the invention has the beneficial effects that:

the folding bed is simple in structure and convenient to use, the linkage mechanism drives the folding bed to be unfolded outwards in the first through groove when the rotating door is manually pulled, and the folding bed can provide rest for people after being formed.

Drawings

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

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is an exploded view of the present invention;

FIG. 4 is a schematic cross-sectional view of the present invention;

fig. 5 is an enlarged view of the invention at a in fig. 4.

Detailed Description

The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:

a multifunctional bookcase as shown in fig. 1 to 5, including first box 1, the interval is equipped with second box 2 in the first box 1, it is equipped with book check 21 to be located between two second boxes 2 in the second box 2 be equipped with first logical groove 3 between book check 21 and the second box 2 be equipped with revolving door 6 on the second box 2 respectively it can stretch out folding bed 66 from first logical groove 3 to be equipped with in the first logical groove 3 when revolving door 6 opens, thereby be equipped with link gear 100 between folding bed 66 and the revolving door 6, thereby make link gear drive folding bed outwards expand in first logical groove when revolving door is opened to pull through the hand, be a bed that can provide people's rest after the shaping.

The multifunctional bookcase comprises a folding bed 66 and a plurality of folding mechanisms, wherein the folding bed 66 comprises first rotating shafts 8 symmetrically arranged on the side walls of a first through groove 3, a first connecting rod 9 is sleeved on each first rotating shaft 8, one end of each first connecting rod 9 is hinged with an extension table 11 through a second rotating shaft 10, the front end of each extension table 11 is hinged with a bed frame 13 through a second hinge block 12, baffles 14 are symmetrically hinged in the bed frame 13, a third rotating shaft 15 is arranged on the side wall of one first connecting rod 9, one end of each third rotating shaft 15 extends into a second box body 2 and is provided with a first bevel gear 16, the first bevel gear 16 is connected with a linkage mechanism 100, one end of each first connecting rod is sleeved on the first rotating shaft, the other end of each first connecting rod is sleeved on the second rotating shaft and is hinged with the extension table, and the baffles on the bed frame cover the first box body to prevent articles, then the bed board which can be used for people to have a rest is switched by the baffle.

According to the multifunctional bookcase, the linkage mechanism 100 comprises a rotating shaft seat 17 arranged on one side of the inner wall of the second case 2, a fourth rotating shaft 18 is inserted into the rotating shaft seat 17, a second bevel gear 19 is arranged at one end of the fourth rotating shaft 18, the second bevel gear 19 is meshed with a first bevel gear 16, a third bevel gear 22 is arranged at the other end of the fourth rotating shaft 18, the third bevel gear 22 is meshed with a screw 7, the screw is driven to rotate by pulling the first rotating door, the second bevel gear at one end of the fourth rotating shaft is driven to rotate by the third bevel gear, so that the second bevel gear drives the first bevel gear to rotate and simultaneously drives the third rotating shaft to rotate, and the third rotating shaft drives the first connecting rod to swing, so that the contracted bed is driven to expand.

According to the multifunctional bookcase, a plurality of drawers 20 capable of containing sundries are arranged in the first case body 1.

While there have been shown and described the fundamental principles and principal features of the invention and advantages thereof, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are given by way of illustration of the principles of the invention, but is susceptible to various changes and modifications without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multifunctional bookcase, is including first box (1), the interval is equipped with second box (2) in first box (1), it is equipped with book check, its characterized in that to lie in between two second boxes (2) in second box (2): a first through groove (3) is arranged between the book grid and the second box body (2), the second box body (2) is respectively provided with a rotating door (6), a folding bed (66) which can extend out from the first through groove (3) when the rotating door (6) is opened is arranged in the first through groove (3), a linkage mechanism (100) is arranged between the folding bed (66) and the rotating door (6), the folding bed (66) comprises first rotating shafts (8) symmetrically arranged on the side walls of the first through groove (3), a first connecting rod (9) is sleeved on the first rotating shaft (8), one end of the first connecting rod (9) is hinged with an extension table (11) through a second rotating shaft (10), the front end of the extension table (11) is hinged with a bed frame (13) through a second hinged block (12), baffles (14) are symmetrically hinged in the bed frame (13), one side wall of the first connecting rod (9) is provided with a third rotating shaft (15), third axis of rotation (15) one end stretches into in second box (2) and is equipped with first conical gear (16), first conical gear (16) are connected with link gear (100), link gear (100) are including setting up pivot seat (17) on second box (2) inner wall one side, it has fourth axis of rotation (18) to peg graft in pivot seat (17), fourth axis of rotation (18) one end is equipped with second conical gear (19), second conical gear (19) mesh with first conical gear (16), fourth axis of rotation (18) other end is equipped with third conical gear (22), third conical gear (22) mesh with screw rod (7).

2. The multifunctional bookcase according to claim 1, characterized in that a plurality of drawers (20) capable of storing sundries are arranged in the first case (1).