CN207821439U

CN207821439U - Multifunctional folding book end

Info

Publication number: CN207821439U
Application number: CN201720705951.8U
Authority: CN
Inventors: 贺幸路
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-06-17
Filing date: 2017-06-17
Publication date: 2018-09-07
Anticipated expiration: 2027-06-17

Abstract

A kind of Multifunctional folding book end, including the L-shaped end plate being arranged symmetrically at both ends and intermediate movable plate, are large scale book storage area between intermediate movable plate and one of end plate first, are small size book storage area between intermediate movable plate and another end plate second；Intermediate active plate is identical as end plate first size height, end plate second height is less than the half of intermediate active plate, intermediate active plate and end plate first are divided into the structure of upper and lower two panels along horizontal central line, and it is equipped with hinged hinge between intermediate active plate and the two panels up and down of end plate first, hinged hinge is located at the inside of large scale storage area.The Multifunctional folding book end of the utility model; the storage region of suitable different sizes books can be established; to adapt to different storage requirements; in addition end plate parastate and spacing; it can be adjusted and control by following pressure pin; the fastness of arrangement is stronger, is not easy to scatter, and can books be formed with better protecting effect.

Description

Multifunctional folding book end

Technical field

It goes to school the utility model is related to a student technical field of the stationery used, more particularly to a kind of Multi-function folding Folded book end.

Background technology

Book end is the article for supporting books steadily to stand.The book inclination that book end can stand to avoid a row skews, with Prevent the dog-ear of books, bending or damage.Book end can be also used for the inhomogeneous books of induction-arrangement.Library mostly can use book Vertical to arrange the bookshelf for having gap, it is empty that company and individual can also use book end open up neat books and reference materials on smooth desk Between.In recent years due to the exacerbation of the school work of secondary and high school, on the desk of middle school student also slowly there is book end, be used for regular Books save space, existing book end major part iron, and the materials such as stainless steel are made " L " shape and occur in pairs, are placed on book Both ends book end, there is no connection relation between two book ends, the distance between two book ends it is difficult to ensure that, be easy to loosen, in this way Result in the inside book be easy to skew, cannot uprightly place, so as to cause book deformation the problems such as, additionally, due to existing book end Height is fixed, and cannot be adjusted with the size of book, and when use is unable to the placement of overall arrangement size books, needs to be changed Into.

Utility model content

To solve the above problems, the purpose of this utility model is to propose a kind of Multifunctional folding book end.

The technical solution of the utility model is as follows：A kind of Multifunctional folding book end includes the L-shaped end being arranged symmetrically at both ends Plate and intermediate movable plate, it is characterized in that：It is stored up for large scale book between the movable plate of the centre and one of end plate first Area is deposited, is small size book storage area between intermediate movable plate and another end plate second；Intermediate active plate and end plate first size Just identical, end plate second height is less than the half of intermediate active plate, and intermediate active plate and end plate first are divided into along horizontal central line The structure of lower two panels, and it is equipped with hinged hinge between intermediate active plate and the two panels up and down of end plate first, hinged hinge is located at The inside of large scale storage area.

Preferably, the lower half of the end plate first and the same side of end plate second are connected with perpendicular telescopic X framves, Rear portion column frame of the X framves as the book end.

Preferably, the transverse slat of the lower end of the lower half of the end plate first and the bottom surface of the transverse slat of end plate second lower end are equipped with position Set corresponding two dovetail grooves, which further includes there are one the lateral pressure pin of connection two end plates bottom the two of the transverse direction pressure pin End is the dovetail shaped tenon to match with dove tail shape.

Preferably, the bottom of the intermediate active plate be equipped with transverse slat, the transverse slat be equipped with and lateral pressure pin shape The sliding slot matched.

The utility model has the technical effect that：

The Multifunctional folding book end of the utility model, including height can pass through end plate that hinge is adjusted and activity Plate can establish the storage region of suitable different sizes books, to adapt to different storage requirements, other end plate parallel shape State and spacing can be adjusted and controlled by following pressure pin, and the fastness of arrangement is stronger, is not easy to scatter, can be to book The better protecting effect of this formation.

Description of the drawings

Fig. 1 is Multifunctional folding book end main structure diagram；

Fig. 2 is one of the dimensional structure diagram of Fig. 1；

Fig. 3 is the two of the dimensional structure diagram of Fig. 1；

Fig. 4 is the three of the dimensional structure diagram of Fig. 1；

Fig. 5 is the close-up schematic view of Fig. 4；

Fig. 6 and Fig. 7 is the dimensional structure diagram of the lower half of the movable plate in Fig. 1；

Fig. 8 is the stereogram of the lower half of the end plate second or end plate first in Fig. 1；

Fig. 9 is dimensional structure diagram after end plate first and movable plate folding；

1. end plate first, 2. movable plates in figure, 3. end plate second, 4. telescopic X framves, 5. pressure pins, wherein under 1-1. end plates first Piece, 1-2. hinges, 1-3. end plate first upper piece, 1-4. dovetail grooves, the bottom sheet of 2-1. movable plates, 2-2. hinges, 2-3. movable plates Upper piece, 2-4. sliding slots, 3-1. dovetail grooves.

Specific implementation mode

It is new to this practicality below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer Type embodiment is described in further detail.

Embodiment one：Referring to Fig. 1-9, a kind of Multifunctional folding book end in figure includes the L-shaped end plate being arranged symmetrically at both ends It is large scale book storage area between the movable plate of the centre and one of end plate first with intermediate movable plate, it is intermediate It is small size book storage area between movable plate and another end plate second；Intermediate active plate is identical as end plate first size height, end Plate second height is less than the half of intermediate active plate, and intermediate active plate and end plate first are divided into the knot of upper and lower two panels along horizontal central line Structure, and it is equipped with hinged hinge between intermediate active plate and the two panels up and down of end plate first, hinged hinge is located at large scale storage The inside in area.The baffle at large scale storage area both ends in this way（Movable plate and end plate first）Height can be adjusted, so as to divide Not Shi Ying two kinds of various sizes of books size；And the end plate first and movable plate after being unfolded are limited by inside hinge, will not Side to overturn outward again can ensure chucking power of the inside to book.

The lower half of the end plate first and the same side of end plate second are connected with perpendicular telescopic X framves, the X framves As the rear portion column frame of the book end, which can adjust size with the distance between the end plate first at both ends and end plate second.

The transverse slat of the lower end of the lower half of the end plate first is corresponding equipped with position with the bottom surface of the transverse slat of end plate second lower end Two dovetail grooves, the book end further include there are one the lateral pressure pin of connection two end plates bottom, the both ends of the transverse direction pressure pin for The dovetail shaped tenon that dove tail shape matches, the dovetail rabbet working are inserted into installation in dovetail groove, can be by being inserted into dovetail groove Interior depth adjusts the distance between two end plate first and end plate second.

The bottom of the intermediate active plate is equipped with transverse slat, which is equipped with and the lateral matched cunning of pressure pin shape Slot.The position of intermediate active plate can be adjusted by following sliding slot in this way, and can ensure movable plate and both ends Parallel relation between end plate first and second is not destroyed, so as to control the state of the books clamped by the inside well.

The Multifunctional folding book end, using the preceding state in partition, intermediate movable plate, which can be taken off, individually to be put It sets, pressure pin below can also split, and the distance between the end plate first and end plate second at both ends are by compressing X expansion brackets, to the greatest extent The spacing between them may be compressed, is convenient for packaging and transport in this way.

The spacing between two end plate first and end plate second is pulled open when in use, and X expansion brackets pull open at this time, by following pressure pin The tenon at both ends be inserted into inside the dovetail groove of end first and second, then the book end is placed on desktop, according to practical need The spacing between two end plates is adjusted, then the sliding slot below movable plate is buckled on pressure pin, adjusts big ruler according to actual needs The size of two subregions in very little book storage area and small size book storage area.

Finally by hinge structure be unfolded movable plate and end plate first upper piece, so as to adjust its height, to be suitble to storage greatly The books of size can be folded down upper piece along hinge, certainly when that need not place big books to complete movable plate and end The size of plate first becomes smaller, and can directly place the books of small size in this way.

Claims

1. a kind of Multifunctional folding book end, including the L-shaped end plate being arranged symmetrically at both ends and intermediate movable plate, it is characterized in that： Between the movable plate of the centre and one of end plate first be large scale book storage area, intermediate movable plate and another It is small size book storage area between end plate second；Intermediate active plate is identical as end plate first size height, and end plate second height is less than centre The half of movable plate, intermediate active plate and end plate first are divided into the structure of upper and lower two panels, and intermediate active plate along horizontal central line It is equipped with hinged hinge between the two panels up and down of end plate first, the inside that the hinged hinge of the two is located at large scale storage area is opposite Arrangement.

2. Multifunctional folding book end according to claim 1, it is characterized in that：The lower half and end plate second of the end plate first Same side is connected with perpendicular telescopic X framves, rear portion column frame of the X framves as the book end.

3. Multifunctional folding book end according to claim 1, it is characterized in that：The lower end of the lower half of the end plate first Transverse slat and the bottom surface of the transverse slat of end plate second lower end are equipped with corresponding two dovetail grooves in position, which further includes that there are one connections two The both ends of the lateral pressure pin of endplate root, the transverse direction pressure pin are the dovetail shaped tenon to match with dove tail shape.

4. Multifunctional folding book end according to claim 1, it is characterized in that：The bottom of the intermediate active plate is equipped with Transverse slat, the transverse slat are equipped with and the lateral matched sliding slot of pressure pin shape.