CN205306399U

CN205306399U - A collapsible book end for teaching

Info

Publication number: CN205306399U
Application number: CN201520962437.3U
Authority: CN
Inventors: 李晓东
Original assignee: Tianjin University of Commerce
Current assignee: Tianjin University of Commerce
Priority date: 2015-11-26
Filing date: 2015-11-26
Publication date: 2016-06-15
Anticipated expiration: 2025-11-26

Abstract

The utility model discloses a collapsible book end for teaching. The utility model discloses a: base plate device and two strutting arrangement, the base plate device includes two basic sheet -metal elements, base sheet -metal elements has first end, the second end and mounting groove, two base sheet -metal elements's the mutual hub connection of first end, base sheet -metal elements's mounting groove extends to the second end direction from the first end, every strutting arrangement comprises backup pad and fixed component, fixed component sets up in the backup pad lower part, fixed component sets up in basic sheet -metal elements's mounting groove two with sliding form a centre gripping space between the backup pad. The utility model discloses easily carry and practice thrift storage area and usage space for the user to be convenient for user's use.

Description

A kind of Foldable book end for imparting knowledge to students

Technical field

This utility model relates to a kind of book end, particularly to a kind of Foldable book end for imparting knowledge to students.

Background technology

In the process of teaching, particularly in the process of classroom instruction, we can find that the textbook of student is a lot, sometimes students' union is stacked on textbook on desk, when certain altitude piled up by textbook, the textbook being positioned at bottom can not easily be removed, so a lot of students' union selects to use book end to carry out the textbook on arranging desktop.

The materials such as book end is used to support the article steadily stood of books, multiplex ferrum, rustless steel are made " L " shape and occur in pairs. Book end can avoid the book that string is stood to tilt to skew, to prevent the knuckle of books, bending or damage, student can use book end to open up neat books and reference materials space on smooth desk, generally we use and to be used by two book ends during book end simultaneously, by book file between two book ends, string books could be supported and stand.

But during our routine use book end, when the quantity of books is more, book end can bear the pressure of incessantly book, easily cause the deformation of book end, and when student takes out wherein one or some from the books clamped by book end, student also needs to two book ends of extruding makes the space vacated be extruded, thus preventing the books run-off the straight in book end grasping part.

When the books supported by book end are too much, student is when the space extruded between two book ends, take very big strength and could promote book end, because book end is located on desktop, when promoting book end, also increasing the frictional force of book end and desktop, add student's difficulty when using book end on the contrary, pole is not easy to the use of student.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of Foldable book end for imparting knowledge to students.

For solving the problems referred to above, the technical scheme that this utility model provides is: a kind of Foldable book end for imparting knowledge to students, including: board device and two support arrangements;

Described board device includes two substrates element, and described base component has first end, the second end and mounting groove, and the mutual axle of first end of two described base components connects, and the mounting groove of described base component extends from first end to the second end direction;

Each described support arrangement is made up of gripper shoe and retaining element, and described retaining element is arranged at gripper shoe bottom, and described retaining element is slidingly arranged in the mounting groove of base component, forms a grasping part between two described gripper shoes.

The mounting groove of described base component is dovetail groove.

Described retaining element and gripper shoe are formed in one.

The lower vertical of described gripper shoe it is arranged at the middle part of retaining element, makes described retaining element form the first symmetrical fixed part and the second fixed part respectively in the both sides of described gripper shoe.

This utility model has the advantage that and provides the benefit that:

A kind of Foldable book end for imparting knowledge to students of offer that has important advantages in that of the present utility model, portable and save storage area and use space for user, consequently facilitating the use of user.

Of the present utility model additional advantage is that provides a kind of Foldable book end for imparting knowledge to students, wherein board device includes two substrates element, the end axis of one of them described base component is connected to another described base component end, so that student folds described board device, consequently facilitating student carries and store the described Foldable book end for imparting knowledge to students.

Of the present utility model additional advantage is that provides a kind of Foldable book end for imparting knowledge to students, wherein each described base component includes mounting groove, each described support arrangement is slidably mounted on described mounting groove, in order to student regulates the position of each described support arrangement.

Of the present utility model additional advantage is that provides a kind of Foldable book end for imparting knowledge to students, and wherein each described support arrangement includes gripper shoe respectively, with the books of supported standing, it is prevented that books run-off the straight.

Of the present utility model additional advantage is that provides a kind of Foldable book end for imparting knowledge to students, wherein each described support arrangement includes retaining element, retaining element is slidably disposed in the mounting groove of base component, to form a grasping part between two described gripper shoes, books can be placed on affiliated grasping part, each described gripper shoe is to be clamped in the books of described grasping part, prevent books run-off the straight or skew, and described retaining element can slide in described mounting groove, consequently facilitating student extrudes the space of described grasping part, so that the books being held in described grasping part can carefully and neatly arrange.

Of the present utility model additional advantage is that provides a kind of Foldable book end for imparting knowledge to students, Each part relates to rationally, scientific arrangement, therefore, the material cost of the described Foldable book end for imparting knowledge to students and manufacturing cost have and can be effectively controlled and monitor, it is thus possible to improve the cost performance of the described Foldable book end for imparting knowledge to students.

This utility model is not involved with the technique of complexity and accurate component, and the raw material sources of the described Foldable book end for imparting knowledge to students is extensively and at a low price, can effectively meeting the demand in market, therefore, the described Foldable book end for imparting knowledge to students has good market prospect and space.

The technical characteristic mentioned in following detailed description of the invention, accompanying drawing explanation and claims and combination thereof are further disclosed and are set forth by other purposes of the present utility model, advantage and feature.

Accompanying drawing explanation

Fig. 1 is a kind of schematic perspective view using state of the Foldable book end for imparting knowledge to students according to a preferred embodiment of the present utility model;

Fig. 2 is the schematic perspective view of another use state of Foldable book end for imparting knowledge to students according to above preferred embodiment of the present utility model;

Fig. 3 is the schematic perspective view of the installment state of Foldable book end for imparting knowledge to students according to above preferred embodiment of the present utility model;

Fig. 4 is another installment state ground schematic perspective view of the Foldable book end for imparting knowledge to students according to above preferred embodiment of the present utility model;

Fig. 5 is the broken section schematic perspective view of the Foldable book end for imparting knowledge to students according to above preferred embodiment of the present utility model;

Fig. 6 is the partial enlarged drawing of Fig. 5;

Fig. 7 is schematic perspective view when using for the Foldable book end imparted knowledge to students according to above preferred embodiment of the present utility model.

Detailed description of the invention

It is described below for disclosing this utility model so that those skilled in the art are capable of this utility model. Preferred embodiment in being described below is only used as citing, it may occur to persons skilled in the art that other apparent modification. The ultimate principle of the present utility model defined in the following description can apply to other embodiments, deformation program, improvement project, equivalent and the other technologies scheme without departing from spirit and scope of the present utility model.

It is the Foldable book end for imparting knowledge to students according to a preferred embodiment of the present utility model as shown in figs. 1-7, the wherein said Foldable book end for imparting knowledge to students includes board device 10 and two support arrangements 20, each described support arrangement 20 is removably installed in described board device 10 and can slide on described board device 10, described board device 10 is collapsible, the described Foldable book end for imparting knowledge to students not only facilitates user to carry and store, it is also convenient for user and clamps books, the described user friendly operation of the Foldable book end for imparting knowledge to students.

Described board device 10 includes two substrates element 11, wherein each described base component 11 is respectively provided with first end 111 and the second end 112, two mutual axles of first end 111 connect, so that described board device 10 is folded by student, consequently facilitating student carries or store the described Foldable book end for imparting knowledge to students.

Described base component 11 also has mounting groove 113, described mounting groove 113 extends from described first end 111 to described the second end 112 direction, the bearing of trend of described mounting groove 113 is consistent with the bearing of trend of described base component 11, and described mounting groove 113 does not extend to the described the second end 112 of described base component 11, described mounting groove 113 is dovetail groove, each described support arrangement 20 is respectively slidably arranged at each described base component 11, and each described support arrangement 20 is removably installed in described mounting groove 113.

Each described support arrangement 20 includes gripper shoe 21 and retaining element 22, described retaining element 22 is arranged at gripper shoe 21 bottom, described retaining element 22 is slidably disposed in the described mounting groove 113 of described base component 11, to form a grasping part 23 between two described gripper shoes 21, book file can be held in described in two between gripper shoe 21 by student, books to be accommodated in described grasping part 23, as shown in Figure 7, when the books of described grasping part 23 are removed, student can push described gripper shoe 21 simultaneously also can push one of them described gripper shoe 21, as depicted in figs. 1 and 2, so that described retaining element 22 slides along the bearing of trend of described mounting groove 113, thus extruding the space of described grasping part 23, prevent from being held in the book run-off the straight of described grasping part 23, described retaining element 22 can be slid into predeterminated position along described mounting groove 113 by student, guarantee that books carefully and neatly arrange.

It is worth mentioning that, described retaining element 22 and described gripper shoe 21 molding integratedly, the lower vertical of described gripper shoe 21 it is arranged at the middle part of described retaining element 22, so that described retaining element 22 forms the first symmetrical fixed part 221 and the second fixed part 222 respectively in the both sides of described gripper shoe 21, when student needs the Foldable book end using be set forth in teaching, the described first end 111 needing the described retaining element 22 described base component 11 from which by described in one of them support arrangement 20 is installed on described mounting groove 113, thus described support arrangement 20 is slidably secured described mounting groove 113, as shown in Figure 3 and Figure 4, same method, student also needs by the described first end 111 of described base component 11, the described retaining element 22 of described in another support arrangement 20 is installed on described mounting groove 113, thus a support arrangement 20 described in two is installed on described board device 10, thus being embodied as student to clamp books use.

It should be understood by those skilled in the art that the embodiment of the present utility model shown in foregoing description and accompanying drawing is only used as citing and is not limiting as this utility model. The purpose of this utility model is completely and be effectively realized. Function of the present utility model and structural principle are shown in an embodiment and illustrate, without departing under described principle, embodiment of the present utility model can have any deformation or amendment.

Claims

1. the Foldable book end for imparting knowledge to students, is characterized in that, including: board device and two support arrangements;

2. the Foldable book end for imparting knowledge to students according to claim 1, is characterized in that, the mounting groove of described base component is dovetail groove.

3. the Foldable book end for imparting knowledge to students according to claim 1, is characterized in that, described retaining element and gripper shoe are formed in one.

4. the Foldable book end for imparting knowledge to students according to claim 1, it is characterized in that, the lower vertical of described gripper shoe it is arranged at the middle part of retaining element, makes described retaining element form the first symmetrical fixed part and the second fixed part respectively in the both sides of gripper shoe.