CN215076510U

CN215076510U - Domestic bookshelf of function

Info

Publication number: CN215076510U
Application number: CN202022083020.3U
Authority: CN
Inventors: 吴银鑫
Original assignee: Fujian Tongtongfa Technology Development Co ltd
Current assignee: Fujian Tongtongfa Technology Development Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-12-10
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a functional household bookshelf, which comprises a base, wherein support frames are fixed on two sides of the base; a protective frame is fixed between the supporting frames; a plurality of supporting devices are arranged inside the protective frame; a first clamping plate is fixed at the left end of the supporting device; the right end of the supporting device is fixed with a second clamping plate. The utility model discloses can prevent that books from appearing folding phenomenon of pressing from both sides the trace when placing to look for relative comparison convenient and fast when reading next time, fine protection books have fine collection guard action to books.

Description

Domestic bookshelf of function

Technical Field

The utility model belongs to the technical field of the bookshelf, concretely relates to domestic bookshelf of function.

Background

Many people have a reading habit, books can be placed at home for reading at leisure time, and the main function of all the bookshelf placing devices on the market is clamping. The book back of a book is basically outward in the placing habit of many people, so that the book can be found next time, and if the book back is directly outward, the book is easily folded at the opened side, and the book is damaged.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the utility model aims to provide a functional household bookshelf, which solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a functional household bookshelf is characterized in that: the device comprises a base, wherein support frames are fixed on two sides of the base; a protective frame is fixed between the supporting frames; a plurality of supporting devices are arranged inside the protective frame; a first clamping plate is fixed at the left end of the supporting device; and a second clamping plate is fixed at the right end of the supporting device.

Preferably, the supporting means comprises: the device comprises a support rod, a sleeve, a first bearing, a second bearing, a first extension rod, a second extension rod, a first spring and a second spring; the sleeve is of a hollow structure and is vertically fixed with the supporting rod; the first bearing is fixed at the left end of the sleeve; the second bearing is fixed at the right end of the sleeve; the second extension rod passes through the second bearing; one end of the second spring is fixed on the left side of the second extension rod, and the other end of the second spring is fixedly connected with the inner ring of the second bearing; the first extension rod penetrates through the first bearing, one end of the first spring is fixed at the right end of the first extension rod, and the other end of the first spring is fixedly connected with the inner ring of the first bearing.

Preferably, the left end of the first extending rod is fixedly connected with the first clamping plate; the second extension rod is fixedly connected with the second clamping plate.

Preferably, the second extension rod is a hollow structure, and the first extension rod is embedded inside the second extension rod.

Preferably, the upper side and the lower side of the first clamping plate are provided with supporting plates.

Preferably, there is distance cooperation between first grip block, second grip block and the protective frame.

Preferably, the left side surfaces of the front end and the rear end of the first clamping plate are wedge-shaped; the right sides of the front end and the rear end of the second clamping plate are wedge-shaped.

Preferably, taking three supporting devices side by side as an example, a first clamping plate fixed at the left end of the middle supporting device and a second clamping plate fixed at the right end of the left supporting device form a clamping unit; the second clamping plate fixed at the right end of the middle supporting device and the first clamping plate fixed at the left end of the right supporting device form a clamping unit.

(III) advantageous effects

The utility model has the advantages that in order to conveniently search and avoid the phenomenon that the book is folded and clamped, the book back is pushed to the clamping unit in the process of placing the book, and the book back faces the inner side of the protective frame, so that the book does not have the phenomenon of folding and clamping marks, and the book is protected; in order to facilitate the next reading and searching, the book back faces outwards by rotating the clamping unit by 180 degrees, so that the book clamped by the clamping unit can be well identified.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings.

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a connection diagram of the supporting device with the first clamping plate and the second clamping plate.

Fig. 3 is a structural view of the supporting device.

Description of reference numerals:

base 1, support frame 2, protective frame 3, strutting arrangement 5, bracing piece 51, sleeve pipe 52, first bearing 53, second bearing 54, first extension pole 55, second extension pole 56, first spring 57, second spring 58, first grip block 6, layer board 61, second grip block 7

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the following description is combined with the detailed description and the accompanying drawings to further explain the preferred embodiments of the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "welded," "fixed," "provided," "fitted," "fastened," and the like are to be construed broadly, e.g., as fixed connections, detachable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention can be understood according to specific situations, and the terms "center", "lateral", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", etc. indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

With reference to the detailed description and accompanying figures 1-3:

a functional household bookshelf comprises a base 1, wherein support frames 2 are fixed on two sides of the base 1; a protective frame 3 is fixed between the support frames 2; a plurality of supporting devices 4 are arranged inside the protective frame 3; a first clamping plate 6 is fixed at the left end of the supporting device 5; and a second clamping plate 7 is fixed at the right end of the supporting device 5.

Further, the supporting device 5 includes: a support rod 51, a sleeve 52, a first bearing 53, a second bearing 54, a first extension rod 55, a second extension rod 56, a first spring 57 and a second spring 58; the sleeve 52 is a hollow structure, and the sleeve 52 is vertically fixed with the support rod 51; the first bearing 53 is fixed at the left end of the sleeve 52; the second bearing 54 is fixed at the right end of the sleeve 52; the second spreader bar 56 passes through the second bearing 54; one end of the second spring 58 is fixed at the left side of the second extending rod 56, and the other end is fixedly connected with the inner ring of the second bearing 54; the first spreader bar 55 passes through the first bearing 53; one end of the first spring 57 is fixed at the right end of the first extending rod 55, and the other end is fixedly connected with the inner ring of the first bearing 53.

Further, the left end of the first extending rod 55 is fixedly connected with the first clamping plate 6; the second extending rod 56 is fixedly connected with the second clamping plate 7. Since the first spring 57 is fixedly connected with the inner ring of the first bearing 53, the first extending rod 55 can drive the first clamping plate 6 to rotate; the second spring 58 is fixedly connected with the inner ring of the second bearing 54, the second extending rod 56 can drive the second clamping plate 7 to rotate, and the rotating relation between the first extending rod 55 and the second extending rod 56 is not influenced and can rotate independently or together.

Further, the second extending rod 56 is a hollow structure, and the first extending rod 55 is embedded inside the second extending rod 56; the first extending rod 55 and the first spring 57 can be slid integrally into the second extending rod 56 without affecting the movement of the second extending rod 56.

Furthermore, the upper side and the lower side of the first clamping plate 6 are provided with the supporting plates 61, so that the book placed in the book holding device can be supported, and the clamping effect between the first clamping plate 6 and the second clamping plate 7 is more stable.

Furthermore, the first clamping plate 6, the second clamping plate 7 and the protection frame 3 are in distance fit, and the upper side and the lower side of the first clamping plate 6 and the second clamping plate 7 cannot touch the protection frame 3 in the rotating process.

Furthermore, the left side surfaces of the front end and the rear end of the first clamping plate 6 are wedge-shaped; the right sides at the front end and the rear end of the second clamping plate 7 are wedge-shaped, so that books can be conveniently plugged in from the middle of the first clamping plate 6 and the second clamping plate 7.

Further, taking three supporting devices 5 side by side as an example, a first clamping plate 6 fixed at the left end of the middle supporting device 5 and a second clamping plate 7 fixed at the right end of the left supporting device 5 form a clamping unit; the second clamping plate 7 fixed at the right end of the middle supporting device 5 and the first clamping plate 6 fixed at the left end of the right supporting device 5 form a clamping unit.

In order to conveniently find and avoid the phenomenon of folding and clamping marks of the book, in the process of placing the book, the book back is pushed to the clamping unit, the first clamping plate 6 and the second clamping plate 7 approach the supporting rod 51, the second extending rod 56 slides towards the inside of the sleeve 52, the first extending rod 55 slides towards the inside of the sleeve 52 and towards the inside of the second extending rod 56, the first spring 57 and the second spring 58 are compressed and always keep outward elasticity, so that the first clamping plate 6 and the second clamping plate 7 clamp the book, and the book back faces towards the inner side of the protective frame 3, therefore, the phenomenon of folding and clamping marks of the book cannot occur, and a certain protection effect is placed on the book; in order to facilitate the next reading and searching, the first extending rod 55 and the second extending rod 56 rotate simultaneously through the first bearing 53 and the second bearing 54 by rotating the clamping unit by 180 degrees, so that the book back faces outwards, and the book clamped by the clamping unit can be well identified.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. A functional household bookshelf is characterized in that: comprises a base (1), wherein two sides of the base (1) are fixed with supporting frames (2); a protective frame (3) is fixed between the support frames (2); a plurality of supporting devices (5) are arranged inside the protective frame (3); a first clamping plate (6) is fixed at the left end of the supporting device (5); and a second clamping plate (7) is fixed at the right end of the supporting device (5).

2. The functional domestic bookshelf according to claim 1, wherein: the support device (5) comprises: the device comprises a support rod (51), a sleeve (52), a first bearing (53), a second bearing (54), a first extension rod (55), a second extension rod (56), a first spring (57) and a second spring (58); the sleeve (52) is of a hollow structure, and the sleeve (52) is vertically fixed with the support rod (51); the first bearing (53) is fixed at the left end of the sleeve (52); the second bearing (54) is fixed at the right end of the sleeve (52); the second spreader bar (56) passes through the second bearing (54); one end of the second spring (58) is fixed on the left side of the second extending rod (56), and the other end of the second spring is fixedly connected with the inner ring of the second bearing (54); the first spreader lever (55) passes through the first bearing (53); one end of the first spring (57) is fixed at the right end of the first extending rod (55), and the other end of the first spring is fixedly connected with the inner ring of the first bearing (53).

3. A functional domestic bookshelf according to claim 2, wherein: the left end of the first extending rod (55) is fixedly connected with the first clamping plate (6); the second extending rod (56) is fixedly connected with the second clamping plate (7).

4. A functional domestic bookshelf according to claim 2, wherein: the second extending rod (56) is of a hollow structure, and the first extending rod (55) is embedded in the second extending rod (56).

5. The functional domestic bookshelf according to claim 1, wherein: supporting plates (61) are arranged on the upper side and the lower side of the first clamping plate (6).

6. The functional domestic bookshelf according to claim 1, wherein: the first clamping plate (6), the second clamping plate (7) and the protective frame (3) are in distance fit.

7. The functional domestic bookshelf according to claim 1, wherein: the left side surfaces of the front end and the rear end of the first clamping plate (6) are wedge-shaped; the right sides of the front end and the rear end of the second clamping plate (7) are wedge-shaped.

8. The functional domestic bookshelf according to claim 1, wherein: taking three supporting devices (5) side by side as an example, a first clamping plate (6) fixed at the left end of the middle supporting device (5) and a second clamping plate (7) fixed at the right end of the left supporting device (5) form a clamping unit; a second clamping plate (7) fixed at the right end of the middle supporting device (5) and a first clamping plate (6) fixed at the left end of the right supporting device (5) form a clamping unit.