CN108272246A

CN108272246A - Folding book end

Info

Publication number: CN108272246A
Application number: CN201810064687.3A
Authority: CN
Inventors: 高熹然
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-23
Filing date: 2018-01-23
Publication date: 2018-07-13

Abstract

The present invention relates to the technical fields of office appliance, more particularly to a kind of folding book end；Can effectively be folded, take up space can flexible modulation, practicability is higher；Also, it is conveniently adjusted the height and position of two groups of limit fasteners, offers convenience to user, to improve its use reliability；Including bottom plate, support plate, fixed plate and two groups of limit fasteners；Support plate includes the first plate body and the second plate body, and the bottom end of the first plate body and the top of bottom plate connect, and fixed plate is fixed on the front side wall of the first plate body, further includes shaft, the first fixed frame and the second fixed frame, and the first fixed frame is fixed on the top of the first plate body；Further include mounting plate, two groups of inner sleeves, two groups of outer tubes and two groups of connecting plates, it is arranged on second plate body front side wall fluted, the left side wall and right side wall of groove are both provided with multigroup jack, two groups of plectrums are respectively arranged on two groups of inner sleeves, two groups of inner sleeves are inserted into multigroup jack and correspond in two groups respectively.

Description

Folding book end

Technical field

The present invention relates to the technical fields of office appliance, more particularly to a kind of folding book end.

Background technology

It is well known that book end be a kind of student or teacher in study or teaching to textbook or other related lessons data into Row classification, to facilitate teacher or student to be checked in time, to improve the learning quality or efficiency of teaching of student or teacher Device is widely used in daily teaching field；Existing book end includes bottom plate, support plate, fixed plate and two groups of limits Buckle, the bottom end of support plate are connect with the top of the bottom plate, and the fixed plate is fixed on the front side wall of the support plate, institute State the left and right side that two groups of limit fasteners are installed on support plate top respectively；When in use, user is by textbook for this book end Or other related lessons data are opened to suitable location, by left limit buckle and right limit buckle respectively by left the half of lessons data Part and right half part are fixed；However, this book end is found in use, it can not be folded, be taken up space more Fixed, practicability is relatively low；And, it has not been convenient to the height and position of two groups of limit fasteners is adjusted, is made troubles to user, Cause its use reliability relatively low.

Invention content

Can effectively be folded in order to solve the above technical problems, the present invention provides one kind, take up space can flexible modulation, it is real It is higher with property；Also, it is conveniently adjusted the height and position of two groups of limit fasteners, offers convenience to user, to carry The folding book end of its high use reliability.

The folding book end of the present invention, including bottom plate, support plate, fixed plate and two groups of limit fasteners；The support plate Including the first plate body and the second plate body, the bottom end of first plate body is connect with the top of the bottom plate, and the fixed plate is fixed On the front side wall of the first plate body, two groups of limit fasteners are installed on the left and right side on the second plate body top respectively, also wrap Shaft, the first fixed frame and the second fixed frame are included, first fixed frame is fixed on the top of the first plate body, and the second fixed frame is solid It is scheduled on the bottom end of the second plate body, and is respectively arranged with one group of first through hole and one group on the first fixed frame and the second fixed frame The left end of two through-holes, the shaft sequentially passes through one group of first through hole and one group of second through-hole；Further include mounting plate, two groups of inner sleeves Fluted, the left side wall of the groove and the right side is arranged on the second plate body front side wall in pipe, two groups of outer tubes and two groups of connecting plates Side wall is both provided with multigroup jack, and two groups of outer tubes are separately fixed on the left side wall and right side wall of mounting plate, in two groups Casing is inserted into and covers and is filled in two groups of outer tubes respectively, and one group of transverse opening and multigroup is both provided on the side wall of two groups of outer tubes Longitudinal opening, and multigroup longitudinal opening is connected to one group of transverse opening, and two groups are respectively arranged on two groups of inner sleeves Plectrum, two groups of inner sleeves are inserted into multigroup jack and correspond in two groups respectively, and two groups of connecting plates are separately fixed at the mounting plate Left side wall and right side wall on, two groups of limit fasteners are installed on respectively on two groups of connecting plates.

The folding book end of the present invention, further includes four groups of pulleys and placement plate, placing groove, bottom is provided in the bottom plate It is provided on plate front side wall and picks and places mouth, and picked and placeed mouth and communicated with placed cavity, four groups of pulleys are separately mounted to placed cavity left side wall Front side with right side wall and rear side, the placement plate are located above four groups of pulleys, and baffle is provided on placement plate front side wall.

The folding book end of the present invention further includes spin axis and limiting plate, and the spin axis is mounted on the front side wall of bottom plate, Sets of holes are provided on the limiting plate, limiting plate is set in spin axis.

The folding book end of the present invention, further includes four groups of supporting legs and four groups of rubber cushions, four groups of supporting legs are separately fixed at Front left side, forward right side, left rear side and the right lateral side of bottom plate bottom end, four groups of rubber cushions are separately mounted to the bottom end of four groups of supporting legs.

The folding book end of the present invention, further includes two groups of connecting rods and two groups of handles, the bottom end of two groups of connecting rods It is connect respectively with the left and right side on bottom plate top, two groups of handles are separately fixed at two groups of connecting rod tops.

Beneficial effects of the present invention are compared with prior art：By above-mentioned setting, the second fixed frame is rotated around shaft To adjust the angle between the first plate body and the second plate body, can effectively be folded, take up space can flexible modulation, practicability compared with It is high；Also, by adjusting position of two groups of plectrums on multigroup longitudinal opening respectively, to adjust between inner sleeve and outer tube Distance, it is convenient to two groups of limit fasteners to drive two groups of limit fastener adjusting positions to adjust the height and position of mounting plate Height and position is adjusted, and is offered convenience to user, to improve its use reliability.

Description of the drawings

Fig. 1 is the structural schematic diagram of the present invention；

Fig. 2 is the structural schematic diagram of mounting plate；

Fig. 3 is the structural schematic diagram of placed cavity.

It is marked in attached drawing：1, bottom plate；2, fixed plate；3, limit fastener；4, the first plate body；5, the first plate body；6, shaft；7、 Mounting plate；8, inner sleeve；9, outer tube；10, connecting plate；11, plectrum；12, pulley；13, placement plate；14, baffle；15, spin axis； 16, limiting plate；17, supporting leg；18, handle.

Specific implementation mode

With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below Example is not limited to the scope of the present invention for illustrating the present invention.

As shown in Figure 1 to Figure 3, folding book end of the invention, including bottom plate 1, support plate, fixed plate 2 and two groups of limits Position buckle 3；Support plate includes the first plate body 4 and the second plate body 5, and the bottom end of the first plate body and the top of bottom plate connect, fixed plate It is fixed on the front side wall of the first plate body, two groups of limit fasteners are installed on the left and right side on the second plate body top respectively, also wrap Shaft 6, the first fixed frame and the second fixed frame are included, the first fixed frame is fixed on the top of the first plate body, and the second fixed frame is fixed In the bottom end of the second plate body, and one group of first through hole and one group second are respectively arranged on the first fixed frame and the second fixed frame The left end of through-hole, shaft sequentially passes through one group of first through hole and one group of second through-hole；Further include 7, two groups of inner sleeves 8 of mounting plate, Two groups of outer tubes 9 and two groups of connecting plates 10, are arranged on the second plate body front side wall fluted, and the left side wall and right side wall of groove are all provided with It is equipped with multigroup jack, two groups of outer tubes are separately fixed on the left side wall and right side wall of mounting plate, and two groups of inner sleeves are inserted into respectively And cover and be filled in two groups of outer tubes, one group of transverse opening and multigroup longitudinal opening are both provided on the side wall of two groups of outer tubes, and And multigroup longitudinal opening is connected to one group of transverse opening, and two groups of plectrums 11, two groups of inner sleeves are respectively arranged on two groups of inner sleeves Pipe is inserted into multigroup jack and corresponds in two groups respectively, and two groups of connecting plates are separately fixed at the left side wall and right side wall of mounting plate On, two groups of limit fasteners are installed on respectively on two groups of connecting plates；By above-mentioned setting, the second fixed frame is rotated to adjust around shaft Save the angle between the first plate body and the second plate body, can effectively be folded, take up space can flexible modulation, practicability is higher； Also, by adjusting position of two groups of plectrums on multigroup longitudinal opening respectively, with adjust between inner sleeve and outer tube away from From to adjust the height and position of mounting plate, to drive two groups of limit fastener adjusting positions, the convenient height to two groups of limit fasteners Degree position is adjusted, and is offered convenience to user, to improve its use reliability.

The folding book end of the present invention, further includes four groups of pulleys 12 and placement plate 13, placing groove, bottom is provided in bottom plate It is provided on plate front side wall and picks and places mouth, and picked and placeed mouth and communicated with placed cavity, four groups of pulleys are separately mounted to placed cavity left side wall Front side with right side wall and rear side, placement plate are located above four groups of pulleys, and baffle 14 is provided on placement plate front side wall；By upper Setting is stated, the related supplies that can be would sit idle for are stored in placed cavity, can increase the operating mode of device.

The folding book end of the present invention further includes spin axis 15 and limiting plate 16, and spin axis is mounted on the front side wall of bottom plate, Sets of holes are provided on limiting plate, limiting plate is set in spin axis；By above-mentioned setting, rotary stopper plate to suitable location can be to gear Board position is defined.

The folding book end of the present invention, further includes four groups of supporting legs 17 and four groups of rubber cushions, four groups of supporting legs are separately fixed at bottom Front left side, forward right side, left rear side and the right lateral side at board bottom end, four groups of rubber cushions are separately mounted to the bottom end of four groups of supporting legs；By upper Setting is stated, the stability in use of device can be improved in supporting leg, and rubber cushion can prevent from wearing using supporting leg bottom end for a long time.

The folding book end of the present invention further includes two groups of connecting rods and two groups of handles 18, the bottom end point of two groups of connecting rods It is not connect with the left and right side on bottom plate top, two groups of handles are separately fixed at two groups of connecting rod tops；Pass through above-mentioned setting, side Just device is carried.

The folding book end of the present invention, when in use, pull handle drive baffle to drive drawer on two groups of left sides simultaneously It is slided on pulley and two groups of right pulley, the idle article of user is placed from picking and placeing mouth into placed cavity, rotary stopper plate is to gear Plate carries out position and fixes, and adjusts position of two groups of plectrums on multigroup longitudinal opening respectively, with adjust inner sleeve and outer tube it Between distance, to adjust the height and position of mounting plate to suitable location, to drive two groups of limit fastener adjusting positions, user Textbook or other related lessons data are opened to suitable location, placed it in above fixed plate, by left limit buckle and the right side Limit fastener respectively fixes the left-half of lessons data and right half part, is fixed around shaft rotation second after use Frame is folded with adjusting the angle between the first plate body and the second plate body.

The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made Also it should be regarded as protection scope of the present invention.

Claims

1. a kind of folding book end, including bottom plate（1）, support plate, fixed plate（2）With two groups of limit fasteners（3）；Its feature exists In the support plate includes the first plate body（4）With the second plate body（5）, first plate body（4）Bottom end and the bottom plate（1） Top connection, the fixed plate（2）It is fixed on the first plate body（4）Front side wall on, two groups of limit fasteners（3）Block respectively Mounted in the second plate body（5）The left and right side on top further includes shaft（6）, the first fixed frame and the second fixed frame, described first Fixed frame is fixed on the first plate body（4）Top, the second fixed frame is fixed on the second plate body（5）Bottom end, and first fix One group of first through hole and one group of second through-hole, the shaft are respectively arranged on frame and the second fixed frame（6）Left end wear successively Cross one group of first through hole and one group of second through-hole；It further include mounting plate（7）, two groups of inner sleeves（8）, two groups of outer tubes（9）With two Group connecting plate（10）, second plate body（5）It is arranged fluted on front side wall, the left side wall and right side wall of the groove are respectively provided with There are multigroup jack, two groups of outer tubes（9）It is separately fixed at mounting plate（7）Left side wall and right side wall on, two groups of inner sleeves （8）It is inserted into and covers respectively and be filled to two groups of outer tubes（9）In, two groups of outer tubes（9）Side wall on be both provided with one group of transverse opening With multigroup longitudinal opening, and multigroup longitudinal opening is connected to one group of transverse opening, two groups of inner sleeves（8）It is upper to set respectively It is equipped with two groups of plectrums（11）, two groups of inner sleeves（8）It is inserted into multigroup jack and is corresponded in two groups respectively, two groups of connecting plates（10）Point It is not fixed on the mounting plate（7）Left side wall and right side wall on, two groups of limit fasteners（3）It is installed on two groups of connections respectively Plate（10）On.

2. folding book end as described in claim 1, which is characterized in that further include four groups of pulleys（12）And placement plate （13）, the bottom plate（1）Inside it is provided with placing groove, bottom plate（1）It is provided on front side wall and picks and places mouth, and pick and place mouth and placed cavity It communicates, four groups of pulleys（12）It is separately mounted to front side and the rear side of placed cavity left side wall and right side wall, the placement plate（13）Position In four groups of pulleys（12）Top, placement plate（13）Baffle is provided on front side wall（14）.

3. folding book end as claimed in claim 2, which is characterized in that further include spin axis（15）And limiting plate（16）, institute State spin axis（15）Mounted on bottom plate（1）Front side wall on, the limiting plate（16）On be provided with sets of holes, limiting plate（16）It is set in Spin axis（15）On.

4. folding book end as claimed in claim 3, which is characterized in that further include four groups of supporting legs（17）With four groups of rubber cushions, Four groups of supporting legs（17）It is separately fixed at bottom plate（1）Front left side, forward right side, left rear side and the right lateral side of bottom end, described four groups Rubber cushion is separately mounted to four groups of supporting legs（17）Bottom end.

5. folding book end as claimed in claim 4, which is characterized in that further include two groups of connecting rods and two groups of handles （18）, the bottom ends of two groups of connecting rods respectively with bottom plate（1）The left and right side on top connects, two groups of handles（18）Point It is not fixed on two groups of connecting rod tops.