CN109157018B

CN109157018B - Intelligent bookshelf convenient for taking and placing books

Info

Publication number: CN109157018B
Application number: CN201811174004.6A
Authority: CN
Inventors: 范好
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-09
Filing date: 2018-10-09
Publication date: 2020-07-10
Anticipated expiration: 2038-10-09
Also published as: CN109157018A

Abstract

The invention relates to the field of learning tools, in particular to an intelligent bookshelf convenient for taking and placing books, which comprises a shelf body, wherein two clapboards are horizontally and transversely fixed at the upper and lower positions of the inner side wall of the front end part of the shelf body, book placing grooves are respectively connected on the upper surfaces of the two clapboards and the upper surface of a bottom plate of the shelf body in a sliding manner, a second horizontally arranged air cylinder is fixed on a control box at the rear end of the shelf body, a turntable assembly is arranged between a support and the book placing grooves in the shelf body, the turntable assembly comprises three racks with the same structure and two gears with the same structure, the middle rack is respectively connected with the upper rack and the lower rack through the two gears, one end of the middle rack is fixedly connected with the end part of a piston rod of. This kind of intelligence bookshelf convenient to get and put books is convenient for people and gets and put books, and easy operation is convenient, improves and gets and put books efficiency, can place the book groove in the support body and stretch dark department in addition, avoids the book of broad to stretch out and leads to touching foreign object landing or damage.

Description

Intelligent bookshelf convenient for taking and placing books

Technical Field

The invention relates to the field of learning tools, in particular to an intelligent bookshelf convenient for taking and placing books.

Background

The bookshelf refers to a frame cabinet body for storing books, and is generally applied to schools, libraries, offices and study rooms. However, in order to take books conveniently, book slots on the existing bookshelf are generally shallow, so that wider books cannot be integrally placed in the book slots, the parts of the books exposed out of the bookshelf are often touched with or extruded by foreign objects, the books are easy to drop or damage, and if the book slots are too deep, the books are inconvenient to take and place.

Disclosure of Invention

The invention aims to provide an intelligent bookshelf convenient for taking and placing books so as to solve the problems in the background technology. In order to achieve the purpose, the invention provides the following technical scheme: an intelligent bookshelf convenient for taking and placing books comprises a shelf body, wherein two clapboards are horizontally and transversely fixed at the upper and lower positions of the inner side wall of the front end part of the shelf body, book placing grooves are respectively and slidably connected onto the upper surfaces of the two clapboards and the upper surface of a bottom plate of the shelf body, a horizontally and transversely arranged air cylinder II is fixed on a control box at the rear end of the shelf body, a piston rod of the air cylinder II is positioned at the rear side wall inside the shelf body, a bracket is fixed at the end part of the piston rod, the bracket is shaped like a Chinese character 'shan', push plates are fixed at the end parts pointing to the book placing grooves, a turntable assembly is arranged between the bracket and the book placing grooves inside the shelf body and comprises three racks with the same structure and two gears with the same structure, the three racks with the same structure are horizontally arranged and are parallel to each other and are arranged in a one-, the middle rack is respectively connected with the upper rack and the lower rack through two gears, upright posts are fixed on the inner wall of the rack body and positioned on two sides of the rotary disc component, sliding sleeves corresponding to the racks are fixed on the upright posts, the racks are inserted in the corresponding sliding sleeves in a sliding way, one end of the middle rack is fixedly connected with the end part of a piston rod of the first air cylinder, the racks are sequentially and equally divided into seven areas at intervals, each area is marked as a, b, c, d, e, f and g, the marking sequence of the middle rack is opposite to that of the upper rack and the lower rack, a fan-shaped area positioned on the vertical central axis of the gears on the racks corresponds to a back plate of a corresponding book placing groove, four push rod components are arranged on each rack, the four push rod components are respectively positioned at the centers of different areas of the racks, the vertical symmetrical axes of the two gears are superposed, and the central axes of the push rod components positioned on the vertical symmetrical axes, the control box is internally fixed with a control mainboard, a wireless WIFI module is arranged on the control mainboard, and the control mainboard is connected with the first cylinder and the second cylinder.

Preferably, four areas a, d, e and g of the rack positioned at the upper part are respectively provided with a push rod assembly, four areas b, d, f and g of the rack positioned at the middle part are respectively provided with a push rod assembly, and four areas c, e, f and g of the rack positioned at the lower part are respectively provided with a push rod assembly.

Preferably, the push rod assembly comprises a push rod movably inserted on the rack, a base plate is fixed at the end part of one side, facing the support, of the push rod, a spring is connected between the base plate and the rack, and a limiting convex ring is fixed at one side, facing the book placing groove, of the push rod.

Preferably, two baffle plates are fixed on the side edges of the inside of the frame body, and the same position on the bottom plate of the frame body corresponding to the baffle plates is also fixed with a limit baffle plate.

Preferably, the upper surfaces of the two partition plates and the upper surface of the bottom plate of the rack body are both provided with sliding grooves, and the bottom surfaces of the book accommodating grooves are connected in the sliding grooves in a sliding mode.

Preferably, a coaming is fixed at the front end side of the bottom plate of the book placing groove.

Compared with the prior art, the invention has the beneficial effects that: through the cooperation work of control cylinder one and cylinder two, the support body is released to the book groove that will correspond to corresponding push rod subassembly on push pedal on the support and the carousel subassembly, and the people of being convenient for get and put books, after the operation will put the book groove and impel in the support body can, easy operation is convenient, improves and gets and put books efficiency, can place the book groove in the support body department of stretching deeply in addition, avoids the book of broad to stretch out and lead to touching foreign object landing or damage.

Drawings

FIG. 1 is a schematic cross-sectional view of the final assembly of the present invention;

FIG. 2 is a schematic structural view of a turntable assembly of the present invention;

fig. 3 is a schematic structural diagram of the push rod assembly of the present invention.

In the figure: 1-a frame body; 2-a scaffold; 3-a turntable assembly; 31-a gear; 32-a rack; 4-a push rod assembly; 41-ejector pin; 42-a limit convex ring; 43-a backing plate; 44-a spring; 5-pushing the plate; 6-limiting baffle plates; 7-book placing groove; 71-enclosing plates; 8-a separator; 81-a chute; 9-upright post; 10-a sliding sleeve; 11-a first cylinder; 12-a wireless WIFI module; 13-control the main board; 14-a control box; 15-cylinder two.

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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an intelligent bookshelf convenient for taking and placing books comprises a shelf body 1, two clapboards 8 are horizontally and transversely fixed at the upper and lower positions of the inner side wall of the front end part of the shelf body 1, book placing grooves 7 are respectively and slidably connected on the upper surfaces of the two clapboards 8 and the upper surface of the bottom plate of the shelf body 1, a horizontally and transversely arranged air cylinder II 15 is fixed on a control box 14 at the rear end of the shelf body 1, a piston rod of the air cylinder II 15 is positioned at the rear side wall inside the shelf body 1, a bracket 2 is fixed at the end part of the piston rod, the bracket 2 is in a shape like a Chinese character 'shan', a push plate 5 is fixed at the end pointing to the book placing grooves 7, a turntable assembly 3 is arranged between the bracket 2 and the book placing grooves 7 inside the shelf body 1, the turntable assembly 3 comprises three racks 32 with the same structure and two gears 31 with the same structure, the three racks 32 with the same, the heights of the three racks 32 correspond to the three push plates 5 on the support 2 one by one, the middle rack 32 is respectively connected with the upper rack 31 and the lower rack 31 through two gears 31, the inner wall of the frame body 1 is fixedly provided with upright posts 9 positioned at two sides of the turntable assembly 3, the upright posts 9 are fixedly provided with sliding sleeves 10 corresponding to the racks 32, the racks 32 are inserted in the corresponding sliding sleeves 10 in a sliding manner, one end of the middle rack 32 is fixedly connected with the end part of a piston rod of the cylinder I11, the rack 32 is divided into seven areas at equal intervals in sequence, each area is marked as a, b, c, d, e, f and g, the marking sequence of the middle rack 32 is opposite to that of the upper rack 32 and the lower rack 32, a sector area positioned at the vertical central axis of the gears on the rack 32 corresponds to the back plate of the corresponding book placing groove 7, each rack 32 is provided with four push rod assemblies 4, and the four push rod assemblies 4 are respectively positioned, the vertical symmetry axes of the two gears 31 coincide, the central axis of the push rod assembly 4 on the three racks 32, which is located on the vertical symmetry axis of the gears 31, coincides with the central axis of the corresponding push plate 5, the control main board 13 is fixed inside the control box 14, the wireless WIFI module 12 is arranged on the control main board 13, and the control main board 13 is connected with the first cylinder 11 and the second cylinder 15.

Four areas a, d, e and g of the rack 32 positioned at the upper part are all provided with a push rod assembly 4, four areas b, d, f and g of the rack 32 positioned at the middle part are all provided with a push rod assembly 4, and four areas c, e, f and g of the rack 32 positioned at the lower part are all provided with a push rod assembly 4.

The push rod assembly 4 comprises a push rod 41 movably inserted on the rack 32, a backing plate 43 is fixed on the end part of the push rod 41, which is positioned on one side of the rack 32 facing the bracket 2, a spring 44 is connected between the backing plate 43 and the rack 32, and a limiting convex ring 42 is fixed on the side of the push rod 41, which is positioned on one side of the rack 32 facing the book placing groove 7.

Two baffle 8 are located 1 inside sides of support body and are fixed with limit baffle 6, and limit baffle 6 carries out spacing avoiding putting book groove 7 and pushes away 1 too depths of support body to putting book groove 7, and is same position department that corresponds with baffle 8 on the 1 bottom plate of support body also is fixed with limit baffle 6, and spout 81 has all been seted up to the upper surface of two baffle 8 and the bottom plate upper surface of support body 1, and the bottom surface sliding connection who puts book groove 7 is in spout 81, and the side limit of the bottom plate front end of putting book groove 7 is fixed with bounding wall 71, and bounding wall 71 prevents books extroversion the one hand, plays the guard action, is used for on the one hand resetting putting book groove 7, and is simple structure, and convenient operation.

The working principle of the invention is as follows: a wireless WIFI module 12 on a control main board 13 inside the control box is connected with an indoor local area network through an indoor wireless router, a wireless module on the mobile phone is also connected with the indoor local area network through the wireless router, the mobile phone is operated through APP software installed on the mobile phone, and the mobile phone controls starting and stopping of a first air cylinder 11 and a second air cylinder 15 through the control main board 13;

when one or more book placing grooves 7 need to be pushed out, the control panel 13 controls the first air cylinder 11 to work, the middle rack 32 is driven by the piston rod to rotate along the sliding sleeve 10, the middle rack 32 moves while the upper and lower racks 32 are respectively driven by the two gears 31 to synchronously move along the corresponding sliding sleeve 10, and the moving direction of the middle rack 32 is opposite to that of the upper and lower racks 32, so that the same marking area on the three racks 32 is positioned on the vertical central axis of the two gears 31, the first air cylinder 11 stops working, the second air cylinder 15 is started, the piston rod pushes the support 2 and the push plate 5 to synchronously move close to the book placing grooves 7 and exerts force on the push rod assemblies 4 on the corresponding racks 32, and the corresponding book placing grooves 7 are pushed out;

such as: when any one of the book placing grooves 7 needs to be pushed out, the first starting air cylinder 11 drives the middle rack 32 to move, so that the areas a, b or c on the three racks 32 are positioned on the vertical central axis of the two gears 31, the first air cylinder 11 stops, the second air cylinder 15 is started, the piston rod of the second air cylinder 15 pushes the push plate 5 on the support 2 to push the push rod assembly 4 on the a, b or c, and the motion process of the push rod assembly 4 is as follows:

when the push plate 5 contacts the backing plate 43, a force pointing to the book placing groove 7 is applied to the backing plate 43, so that the backing plate 43 drives the ejector rod 41 to approach the back plate of the book placing groove 7, the spring 44 is compressed, when the ejector rod 41 contacts the back plate of the book placing groove 7, a thrust force is applied to the book placing groove 7, and along with the continuous movement of the push plate 5, the ejector rod 41 extends the book placing groove 7 outwards from the frame body 1 along the sliding groove 81 until the push plate 5 moves to an extreme limit position, the cylinder II 15 is powered off and reset, the backing plate 43 is free of stress, no force is applied to the spring 44, the spring 44 resets and extends, and a reverse force is applied to the backing plate 43 to;

when a book is taken down from the book placing groove 7 or placed in the book placing groove 7, the enclosing plate 71 is pushed to move the book placing groove 7 into the frame body 1 along the sliding groove 81;

when any two of the three book placing grooves 7 are required to be pushed out simultaneously, the control panel 13 controls the first cylinder 11 to be powered on, and the middle rack 32 is driven by the piston rod to move along the sliding sleeve 10, so that the areas d, e and f on the three racks 32 are located on the vertical central axis of the two gears 31, for example: the book placing grooves 7 in the upper part and the middle part need to be pushed out simultaneously, only the areas d on the three racks 32 need to be on the vertical central axes of the two gears 31, the cylinder II 15 is started to push the bracket 2 and the push plate 5 to apply pushing force to the push rod assemblies 4 in the areas d on the racks 32 in the upper part and the middle part, so that the book placing grooves 7 in the upper part and the middle part can be pushed out simultaneously, the push plate 5 cannot push out the book placing grooves 7 in the lower part because the areas d of the racks 32 in the lower part are not provided with the push rod assemblies 4, the book placing grooves 7 in the upper part and the lower part can be pushed out simultaneously when the same area e is positioned on the vertical central axes of the two gears 31, and the book placing grooves 7 in the middle part and the lower;

when the three book placing grooves 7 are required to be pushed out simultaneously, the control panel 13 controls the first air cylinder 11 to be electrified, and the middle rack 32 is driven by the piston rod to move along the moving direction of the sliding sleeve 10, so that the g area is positioned on the vertical central axis of the two gears 31.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an intelligence bookshelf convenient to get and put books, includes support body (1), the horizontal position of position is violently fixed with two baffles (8), two about the preceding tip inside wall of support body (1) equal sliding connection has on the upper surface of baffle (8) and support body (1) bottom plate upper surface to put book groove (7), its characterized in that:

a horizontally transverse air cylinder II (15) is fixed on a control box (14) at the rear end of the frame body (1), a piston rod of the air cylinder II (15) is positioned at the rear side wall inside the frame body (1), a support (2) is fixed at the end part of the piston rod, the support (2) is in a shape like a Chinese character 'shan', and a push plate (5) is fixed at the end pointing to the book placing groove (7);

the book shelf is characterized in that a turntable assembly (3) is arranged between a support (2) and a book placing groove (7) in the shelf body (1), the turntable assembly (3) comprises three racks (32) with the same structure and two gears (31) with the same structure, the three racks (32) with the same structure are horizontally arranged and parallel to each other and are arranged in a one-to-one correspondence manner with the book placing groove (7) from top to bottom, the three racks (32) are in one-to-one correspondence with three push plates (5) on the support (2), the middle rack (32) is respectively connected with an upper rack (31) and a lower rack (31) through the two gears (31), stand columns (9) are fixed on the inner wall of the shelf body (1) and positioned on two sides of the turntable assembly (3), sliding sleeves (10) corresponding to the racks (32) are fixed on the stand columns (9), and the racks (32) are slidably inserted in the corresponding sliding sleeves (, one end of the middle rack (32) is fixedly connected with the end part of the piston rod of the first cylinder (11);

the rack (32) is divided into seven areas at equal intervals in sequence, each area is marked as a, b, c, d, e, f and g, the marking sequence of the middle rack (32) is opposite to that of the upper rack (32) and the lower rack (32), a sector area on the rack (32) at the vertical central axis of the gear corresponds to the back plate of the corresponding book placing groove (7), four push rod assemblies (4) are arranged on each rack (32), the four push rod assemblies (4) are respectively positioned at the centers of different areas of the rack (32), the vertical symmetric axes of the two gears (31) are overlapped, and the central axes of the push rod assemblies (4) on the three racks (32) at the vertical symmetric axes of the gears (31) are overlapped with the central axes of the corresponding push plates (5);

a control main board (13) is fixed inside the control box (14), a wireless WIFI module (12) is arranged on the control main board (13), and the control main board (13) is connected with a first air cylinder (11) and a second air cylinder (15);

a push rod assembly (4) is arranged in each of the areas a, d, e and g of the rack (32) positioned at the upper part, a push rod assembly (4) is arranged in each of the areas b, d, f and g of the rack (32) positioned at the middle part, and a push rod assembly (4) is arranged in each of the areas c, e, f and g of the rack (32) positioned at the lower part;

when any two book placing grooves of the three book placing grooves in the upper, middle and lower directions are required to be pushed out simultaneously, the control panel controls the cylinder to be electrified, the middle rack is driven by the piston rod to move along the sliding sleeve, and the d, e or f areas on the three racks are located on the vertical central axis of the two gears.

2. The intelligent bookshelf of claim 1, wherein the bookshelf comprises: push rod subassembly (4) are including activity interlude ejector pin (41) on rack (32), ejector pin (41) are located rack (32) and face one side end fixing of support (2) and have backing plate (43), and are connected with spring (44) between backing plate (43) and rack (32), ejector pin (41) are located rack (32) and are fixed with spacing bulge loop (42) towards one side of putting book groove (7).

3. The intelligent bookshelf of claim 1, wherein the bookshelf comprises: two baffle (8) are located the inside side of support body (1) and are fixed with limit baffle (6), and is the same position department that corresponds with baffle (8) on support body (1) bottom plate also is fixed with limit baffle (6).

4. The intelligent bookshelf of claim 3, wherein the bookshelf comprises: two spout (81) have all been seted up to the upper surface of baffle (8) and the bottom plate upper surface of support body (1), the bottom surface sliding connection of putting book groove (7) is in spout (81).

5. The intelligent bookshelf convenient for taking and placing books according to claim 4, wherein: a coaming (71) is fixed at the side edge of the front end of the bottom plate of the book placing groove (7).