CN213524459U

CN213524459U - Multifunctional bookshelf

Info

Publication number: CN213524459U
Application number: CN202022134029.2U
Authority: CN
Inventors: 董旭; 张安彩
Original assignee: Linyi University
Current assignee: Linyi University
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-06-25
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a multifunctional bookshelf relates to a bookshelf, specifically includes the fixed welding horizontal pole both ends of horizontal pole and horizontal pole mutually perpendicular's connecting rod, and the supporting legs has all been welded at the both ends of connecting rod, and the middle part of connecting rod and the bottom fixed connection of the bracing piece of vertical installation rotate between the top of bracing piece and install the bookshelf body, the equal body shaping in both sides one end of bookshelf body is fixed with the fixed block, and the fixed block passes through the pin and articulates with the one end of connecting plate, and the other end of connecting plate rotates with horizontal installation's lifter to be connected, the both ends of lifter respectively with a slider fixed connection, slider slidable mounting is on the bracing piece, the middle part of lifter and the welding guide bar sliding connection at the vertical installation in horizontal. In the implementation process of the utility model, the bookshelf can be used as a normal bookshelf and also can be used as a desk, thus improving the practicability of the bookshelf.

Description

Multifunctional bookshelf

Technical Field

The utility model relates to a bookshelf, in particular to a multifunctional bookshelf.

Background

The bookcase is one of the main furniture in the study furniture, namely, the bookcase is specially used for storing books, newspapers, magazines and other books. 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 can be clean and clear at a glance.

When the existing bookshelf is used, the existing bookshelf can only be used as a bookshelf generally, has no other purposes, and has lower functionality. In some first-line cities, under the large environment of little earth and little money, a small room is not enough for placing both a bookshelf and a desk.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional bookshelf to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a multifunctional bookshelf, includes the fixed welding horizontal pole both ends of horizontal pole and horizontal pole mutually perpendicular's connecting rod, and the supporting legs has all been welded at the both ends of connecting rod, and the middle part of connecting rod and the bottom fixed connection of the bracing piece of vertical installation rotate between the top of bracing piece and install the bookshelf body, and the inner wall top of bracing piece is rotated with the both sides middle part of bookshelf body respectively through the pivot and is connected.

The bookshelf comprises a bookshelf body and is characterized in that fixed blocks are fixed on two sides of the bookshelf body in a one-body forming mode, the fixed blocks are hinged to one ends of connecting plates through pins, the other ends of the connecting plates are connected with lifting rods in a rotating mode, the two ends of each lifting rod are fixedly connected with a sliding block, the sliding blocks are installed on supporting rods in a sliding mode, and the middle of each lifting rod is connected with a guide rod which is vertically installed in the middle of each cross rod in a welding mode.

As a further aspect of the present invention: the bookshelf comprises a bookshelf body and is characterized in that a single-opening bookshelf door made of transparent glass is rotatably mounted on the top surface of the bookshelf body in a hinge-hinged mode, when the bookshelf body is in a vertical state, the bookshelf door is closed to prevent books from falling out of the bookshelf body, meanwhile, the space occupied by the bookshelf is saved, when the bookshelf body is in a horizontal state, the bookshelf becomes a desk, and the bookshelf door can be used as the desktop of the desk.

As a further aspect of the present invention: the inside of guide bar is seted up and is supplied the lifter along the gliding spout of vertical direction, and the equal slidable mounting in top and the bottom of guide bar has horizontally dog, and when the lifter slided the top or the bottom of spout, can both be blocked fixedly by the dog to fix the bookshelf body, the one end of dog stretch out the guide bar outer respectively with the top and the bottom fixed connection of handle.

As a further aspect of the present invention: the distance between the top surface of the stop block at the top of the guide rod and the top surface of the sliding groove and the distance between the bottom surface of the stop block at the bottom of the guide rod and the bottom surface of the sliding groove are the same as the diameter of the lifting rod.

As a further aspect of the present invention: the connecting part of the stop block and the guide rod is fixedly provided with a rubber pad through glue, so that damping sliding connection is formed between the stop block and the guide rod, and the stop block cannot automatically slide without external force.

As a further aspect of the present invention: the dog top surface homogeneous body shaping of the dog bottom surface at guide bar top and guide bar bottom is fixed with the fixture block, has seted up on the inner wall of spout and has accomodate the groove the same with the fixture block shape, outside the design through the fixture block has effectively avoided the dog to be pulled out the guide bar completely, accomodates the fixture block through the design of accomodating the groove simultaneously, can guarantee that the fixture block gets into the smooth slip of accomodating the groove back lifter.

Compared with the prior art, the beneficial effects of the utility model are that:

when the bookshelf body is in a vertical state, the bookshelf can be used as a normal bookshelf, and the space in a room can be saved to a certain extent; when the bookshelf is in a horizontal state, the bookshelf can be used as a table, and the practicability of the bookshelf is improved.

When carrying out the regulation between vertical state and the horizontality to the bookshelf, only need through the handle pull the dog make the fixture block get into completely receive the groove can, adjust the completion after, rethread hand push the dog with the lifter block fixed can, simple and convenient during the operation.

Drawings

Fig. 1 is a schematic structural view of a multifunctional bookshelf.

Fig. 2 is a schematic structural view of a guide bar in a multifunctional bookshelf.

As shown in the figure: the bookshelf comprises supporting legs 1, connecting rods 2, cross rods 3, guide rods 4, lifting rods 5, sliders 6, supporting rods 7, bookshelf bodies 8, fixing blocks 9, pins 10, connecting plates 11, sliding grooves 12, stop blocks 13, accommodating grooves 14, handles 15 and clamping blocks 16.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-2, in the embodiment of the present invention, a multifunctional bookshelf, including 3 fixed welding horizontal poles 3 both ends of horizontal pole and 3 mutually perpendicular's connecting rod 2 of horizontal pole, supporting legs 1 have all been welded at the both ends of connecting rod 2, the middle part of connecting rod 2 and the bottom fixed connection of the bracing piece 7 of vertical installation, through supporting legs 1, the supporting structure of bookshelf is constituted to connecting

rod

2 and 3 cooperation bracing pieces of horizontal pole 7, rotate between the top of bracing piece 7 and install bookshelf body 8, the inner wall top of bracing piece 7 rotates with the both sides middle part of bookshelf body 8 respectively through the pivot to be connected.

The bookshelf comprises a bookshelf body 8, and is characterized in that fixed blocks 9 are fixed at one ends of two sides of the bookshelf body 8 in an integrated manner, the fixed blocks 9 are hinged to one ends of connecting plates 11 through pins 10, the other ends of the connecting plates 11 are rotatably connected with lifting rods 5 which are horizontally installed, two ends of each lifting rod 5 are fixedly connected with a slider 6 respectively, the sliders 6 are slidably installed on supporting rods 7, and the middle parts of the lifting rods 5 are slidably connected with guide rods 4 which are vertically installed at the middle parts of cross rods 3 in a welding manner.

It should be noted that when the lifting rod 5 is located at the top end of the guide rod 4, the bookshelf body 8 is in a horizontal state, and when the lifting rod 5 is located at the bottom end of the guide rod 4, the bookshelf body 8 is in a vertical state.

It should be noted that the top surface of the bookshelf body 8 is rotatably provided with a single-opening bookshelf door (not shown in the figure) made of transparent glass in a hinge-hinged mode, when the bookshelf body 8 is in a vertical state, the bookshelf door is closed to prevent books from falling out of the bookshelf body 8, meanwhile, the space occupied by the bookshelf is saved, when the bookshelf body 8 is in a horizontal state, the bookshelf becomes a desk, and the bookshelf door can be used as a desktop of the desk.

Referring to fig. 2, a sliding groove 12 for the lifting rod 5 to slide along the vertical direction is formed inside the guide rod 4, horizontal stoppers 13 are slidably mounted on the top and the bottom of the guide rod 4, and the distance between the top surface of the stopper 13 at the top of the guide rod 4 and the top surface of the chute 12 and the distance between the bottom surface of the stopper 13 at the bottom of the guide rod 4 and the bottom surface of the chute 12 are the same as the diameter of the lifting rod 5, when the lifting rod 5 slides to the top or the bottom of the sliding chute 12, the lifting rod can be clamped and fixed by the stop block 13, thereby fixing the bookshelf body 8, one end of the stop block 13 extends out of the guide rod 4 and is respectively fixedly connected with the top end and the bottom end of the handle 15, a rubber pad is fixed at the joint of the stop block 13 and the guide rod 4 through glue, thereby, a damping sliding connection is formed between the stopper 13 and the guide rod 4, and the stopper 13 cannot automatically slide when no external force acts.

It should be noted that, the bottom surface of the stopper 13 at the top of the guide rod 4 and the top surface of the stopper 13 at the bottom of the guide rod 4 are both integrally formed and fixed with a fixture block 16, the inner wall of the sliding groove 12 is provided with a containing groove 14 having the same shape as the fixture block 16, the design of the fixture block 16 effectively prevents the stopper 13 from being completely pulled out of the guide rod 4, and meanwhile, the fixture block 16 is contained through the design of the containing groove 14, so that the fixture block 16 can be ensured to smoothly slide the rear lifting rod 5 in the containing groove 14.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention, and the following claims are therefore to be read in this light of the appended claims.

Claims

1. A multifunctional bookshelf comprises a cross bar (3) and connecting rods (2) which are fixedly welded at two ends of the cross bar (3) and are perpendicular to the cross bar (3), and is characterized in that supporting legs (1) are welded at two ends of each connecting rod (2), the middle parts of the connecting rods (2) are fixedly connected with the bottom ends of supporting rods (7) which are vertically installed, a bookshelf body (8) is rotatably installed between the top ends of the supporting rods (7), and the tops of the inner walls of the supporting rods (7) are respectively rotatably connected with the middle parts of two sides of the bookshelf body (8) through rotating shafts;

the bookshelf comprises a bookshelf body (8), wherein fixed blocks (9) are fixed on two sides of the bookshelf body (8) in a one-body forming mode, the fixed blocks (9) are hinged to one ends of connecting plates (11) through pins (10), the other ends of the connecting plates (11) are rotatably connected with lifting rods (5) which are horizontally installed, two ends of each lifting rod (5) are fixedly connected with a sliding block (6) respectively, the sliding blocks (6) are slidably installed on supporting rods (7), and the middle portions of the lifting rods (5) are slidably connected with guide rods (4) which are vertically installed in the middle of a transverse rod (3).

2. The multifunctional bookshelf according to claim 1, wherein the top surface of the bookshelf body (8) is rotatably provided with a single-opening bookshelf door made of transparent glass in a hinge-joint mode.

3. The multifunctional bookshelf according to claim 1, wherein a sliding groove (12) for the lifting rod (5) to slide along a vertical direction is formed in the guide rod (4), horizontal stop blocks (13) are slidably mounted at the top and the bottom of the guide rod (4), and one end of each stop block (13) extends out of the guide rod (4) and is fixedly connected with the top end and the bottom end of the handle (15) respectively.

4. A multi-functional bookrack according to claim 3, characterised in that the distance between the top surface of the stop (13) at the top of the guiding rod (4) and the top surface of the sliding slot (12) and the distance between the bottom surface of the stop (13) at the bottom of the guiding rod (4) and the bottom surface of the sliding slot (12) are both the same as the diameter of the lifting rod (5).

5. A multifunctional bookshelf according to claim 3, wherein the joint of the stop block (13) and the guide rod (4) is fixed with a rubber pad by glue.

6. The multifunctional bookshelf according to claim 3, wherein a block (16) is integrally formed and fixed on the bottom surface of the block (13) at the top of the guide rod (4) and the top surface of the block (13) at the bottom of the guide rod (4), and the inner wall of the sliding groove (12) is provided with a receiving groove (14) with the same shape as the block (16).