CN213282068U

CN213282068U - Multifunctional combined bookcase

Info

Publication number: CN213282068U
Application number: CN202020814397.9U
Authority: CN
Inventors: 杨强; 伍良霞; 向茂松
Original assignee: Guizhou Yiju Customized Furniture Co ltd
Current assignee: Guizhou Yiju Customized Furniture Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-05-28
Anticipated expiration: 2030-05-15

Abstract

The utility model belongs to the field of book cabinets, in particular to a multifunctional combined book cabinet, aiming at the problems of simple structure, few functions, no adjustment and low practicability of the existing book cabinet, the utility model provides a proposal that comprises a book cabinet main body, two extension cabinets are slidably arranged on the inner wall of the book cabinet main body along the horizontal direction, the bottom parts of the ends, far away from each other, of the two extension cabinets are fixedly provided with moving wheels, the left part of the upper end of the book cabinet main body is fixedly provided with a motor through a mounting rack, an output shaft of the motor passes through the book cabinet main body and extends into the book cabinet main body and is rotatably connected with the bottom end inside the book cabinet main body, the right part of the upper end of the book cabinet main body is rotatably provided with a transmission shaft, a driving shaft is rotatably arranged on the book cabinet main body, the driving shaft is positioned, the automation degree is high, the operation is simple and convenient, and the practicability is high.

Description

Multifunctional combined bookcase

Technical Field

The utility model relates to a book case field especially relates to a many function combination book case.

Background

The book cabinet isStudy room furnitureOne of the main furniture in (1), namely, the furniture is specially used for storing books,Newspapers and periodicalsFor books, magazines, etcCabinet Seed of Japanese apricot. Many consumers always throw away three or four, and books are thrown out and put in a mess, so that living room life becomes a bad thing. At this time, if a bookcase is provided, all books are arranged in the bookcase, so that the living room becomes clean and clear at a glance, and the household bookcase is a bookcase which is few in familiesStudy roomFurniture. The bookcase is a symbol of culture and civilization and is also a representation of people eager for knowledge. From ancient times to the present, books have had their figure and position, both in the home environment and in public places. The dimensions of a solid wood bookcase and standard dimensions of the bookcase will be described below. However, the existing bookcase has the problems of simple structure, few functions, incapability of adjusting and low practicability, and further provides a multifunctional combined bookcase.

SUMMERY OF THE UTILITY MODEL

The utility model provides a many function combination book case has solved current book case simple structure, and the function is few, can not adjust the problem that the practicality is low.

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

a multifunctional combined bookcase comprises a bookcase body, wherein two expansion cabinets are arranged on the inner wall of the bookcase body in a sliding mode along the horizontal direction, moving wheels are fixedly arranged at the bottoms of the two expansion cabinets far away from one end of the expansion cabinet body, a motor is fixedly arranged at the left end of the bookcase body through a mounting rack, an output shaft of the motor penetrates through the bookcase body and extends into the bookcase body and is rotatably connected with the bottom end of the inside of the bookcase body, a transmission shaft is rotatably arranged at the right end of the bookcase body, a driving shaft is rotatably arranged on the bookcase body and is positioned at the right side of the transmission shaft, the lower end of the driving shaft penetrates through the bookcase body and is rotatably connected with the bottom end of the inside of the bookcase body, a plurality of first placing plates are fixedly arranged in the expansion cabinets at the left side of the driving shaft at, and the first placing box is positioned at the right side of the second placing box, and the second placing plate is fixedly arranged in the expansion cabinet on the right side of the motor.

Preferably, the bookcase main part and two expansion cabinet front ends have all been seted up square opening, and the square opening part that is located on the bookcase main part articulates there is the second door plant, and the square opening part that is located two expansion cabinet front ends all articulates there is first door plant.

Preferably, all fixed the cover is equipped with the third gear on drive shaft and the motor output shaft, and two the third gear front end all meshes there is the rack, two the rack is embedded fixed mounting respectively in two expansion cabinet rear ends, and two racks are close to the equal fixed mounting of one end each other and are had spacing cardboard, and two rack and horizontal plane parallel arrangement.

Preferably, a first gear is fixedly sleeved on the driving shaft, a second gear is fixedly sleeved on the transmission shaft, and the first gear is meshed with the second gear.

Preferably, a second driving wheel is fixedly sleeved on the transmission shaft, a first driving wheel is fixedly sleeved on the output shaft of the motor, and the first driving wheel is connected with the second driving wheel through a driving belt.

The utility model has the advantages that: the expansion cabinet, the first door plate, the moving wheels and the second door plate are arranged, so that the use space of the bookcase body is automatically adjusted; the bookcase body can be automatically adjusted by arranging the transmission belt, the transmission shaft, the second transmission wheel, the first gear, the driving shaft, the second gear, the rack, the third gear and the like; through being provided with first board, the second of placing and the first case of placing, can be convenient for classify to article and deposit. The utility model discloses be convenient for adjust, be convenient for categorised depositing, degree of automation is high, and easy operation is convenient, and the practicality is high.

Drawings

Fig. 1 is a schematic structural view of a multifunctional combined bookcase provided by the utility model.

Fig. 2 is a sectional view of a front view of the multifunctional combined bookcase provided by the utility model.

Fig. 3 is a sectional view of a rear view of the multifunctional combined bookcase provided by the utility model.

Fig. 4 is a schematic view of a partial structure of a multifunctional assembled bookcase of the present invention.

Reference numbers in the figures: 1 book cabinet main part, 2 expansion cabinets, 3 first door plant, 4 removal wheels, 5 second door plant, 6 first place the board, 7 second place the board, 8 first place the case, 9 second place the case, 10 motors, 11 mounting brackets, 12 first drive wheels, 13 drive belts, 14 transmission shafts, 15 second drive wheels, 16 first gears, 17 drive shafts, 18 second gears, 19 racks, 20 third gears.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a multifunctional combined bookcase comprises a bookcase main body 1, wherein two expansion cabinets 2 are slidably mounted on the inner wall of the bookcase main body 1 along the horizontal direction, moving wheels 4 are fixedly mounted at the bottoms of the two expansion cabinets 2 far away from each other, a motor 10 is fixedly mounted at the left part of the upper end of the bookcase main body 1 through a mounting frame 11, an output shaft of the motor 10 penetrates through the bookcase main body 1, extends into the bookcase main body 1 and is rotatably connected with the bottom end of the inside of the bookcase main body 1, a transmission shaft 14 is rotatably mounted at the right part of the upper end of the bookcase main body 1, a driving shaft 17 is rotatably mounted on the bookcase main body 1, the driving shaft 17 is located at the right side of the transmission shaft 14, the lower end of the driving shaft 17 penetrates through the bookcase main body 1 and is rotatably connected with the bottom end of, be located the inside top symmetry fixed mounting of expansion cabinet 2 on motor 10 right side has first case 8 and the second of placing to place case 9, and first case 8 of placing is located the second and places case 9 right side, is located the board 7 is placed to the inside fixed mounting of expansion cabinet 2 on motor 10 right side has the second.

In this embodiment, square opening has all been seted up to book case main part 1 and two 2 front ends of expansion cabinet, and the square opening part that is located on book case main part 1 articulates has second door plant 5, and the square opening part that is located two 2 front ends of expansion cabinet all articulates has first door plant 3, through above-mentioned design, can be convenient for put into article to book case main part 1 and expansion cabinet 2. All fixed cover is equipped with third gear 20, and two on drive shaft 17 and the 10 output shafts of motor all the meshing of third gear 20 front end has rack 19, two rack 19 embedded fixed mounting respectively is in 2 rear ends of two expansion cabinets, and two rack 19 are close to the equal fixed mounting of one end each other and have spacing cardboard, and two rack 19 and horizontal plane parallel arrangement, fixed cover is equipped with first gear 16 on the drive shaft 17, fixed cover is equipped with second gear 18 on the transmission shaft 14, first gear 16 and the 18 gear engagement of second gear, fixed cover is equipped with second drive wheel 15 on the transmission shaft 14, fixed cover is equipped with first drive wheel 12 on the 10 output shafts of motor, first drive wheel 12 is connected with second drive wheel 15 through drive belt 13, through the above-mentioned design, can improve the utility model discloses degree of automation.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Example (b): by starting the motor 10, the motor 10 drives the transmission shaft 14 to rotate through the first transmission wheel 12, the second transmission wheel 15 and the transmission belt 13, the rotating transmission shaft 14 drives the driving shaft 17 to rotate through the first gear 16 and the second gear 18, the rotating driving shaft 17 and the output shaft of the motor 10 drive the two expansion cabinets 2 to move in opposite directions through the third gear 20 and the rack 19, so that the expansion cabinets 2 are expanded, and the space of the bookcase main body 1 is automatically expanded and adjusted. The expansion cabinet 2, the first door plate 3, the moving wheels 4 and the second door plate 5 are arranged, so that the use space of the bookcase body 1 is automatically adjusted; the bookcase body 1 can be automatically adjusted by arranging the transmission belt 13, the transmission shaft 14, the second transmission wheel 15, the first gear 16, the driving shaft 17, the second gear 18, the rack 19, the third gear 20 and the like; by providing the first placing plate 6, the second placing plate 7, and the first placing box 8, it is possible to facilitate the classified storage of the articles. The utility model discloses be convenient for adjust, be convenient for categorised depositing, degree of automation is high, and easy operation is convenient, and the practicality is high.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multifunctional combined bookcase comprises a bookcase body (1) and is characterized in that two expansion cabinets (2) are arranged on the inner wall of the bookcase body (1) in a sliding mode along the horizontal direction, two movable wheels (4) are fixedly arranged at the bottoms of the two far away ends of the expansion cabinets (2), a motor (10) is fixedly arranged at the left end of the upper end of the bookcase body (1) through an installation frame (11), an output shaft of the motor (10) penetrates through the bookcase body (1) and extends into the bookcase body (1) and is rotatably connected with the bottom end of the inner portion of the bookcase body (1), a transmission shaft (14) is rotatably arranged at the right end of the bookcase body (1), a driving shaft (17) is rotatably arranged on the bookcase body (1), the driving shaft (17) is located on the right side of the transmission shaft (14), and the lower end of, and rotate with the inside bottom of book case main part (1) and be connected, be located equidistance fixed mounting has a plurality of first boards (6) of placing in expansion cabinet (2) on drive shaft (17) left, is located the inside top symmetry fixed mounting of expansion cabinet (2) on motor (10) right side has first case (8) and the second of placing and places case (9), and first case (8) of placing is located the second and places case (9) right side, is located expansion cabinet (2) on motor (10) right side inside fixed mounting has the second to place board (7).

2. The multifunctional combined bookcase according to claim 1, wherein the bookcase body (1) and the two expansion cabinets (2) are provided with square openings at the front ends, the square openings on the bookcase body (1) are hinged with second door panels (5), and the square openings on the front ends of the two expansion cabinets (2) are hinged with first door panels (3).

3. The multifunctional combined bookcase according to claim 1, wherein the driving shaft (17) and the output shaft of the motor (10) are fixedly sleeved with third gears (20), the front ends of the two third gears (20) are respectively engaged with racks (19), the two racks (19) are respectively and fixedly installed at the rear ends of the two extension cabinets (2) in an embedded manner, one ends of the two racks (19) close to each other are respectively and fixedly provided with a limiting clamping plate, and the two racks (19) are arranged in parallel with the horizontal plane.

4. The multifunctional assembled bookcase according to claim 1, wherein the driving shaft (17) is fixed with a first gear (16), the driving shaft (14) is fixed with a second gear (18), and the first gear (16) is engaged with the second gear (18).

5. The multifunctional assembled bookcase of claim 1, wherein the transmission shaft (14) is fixedly sleeved with a second transmission wheel (15), the output shaft of the motor (10) is fixedly sleeved with a first transmission wheel (12), and the first transmission wheel (12) is connected with the second transmission wheel (15) through a transmission belt (13).