CN2361156Y

CN2361156Y - Copying and article-putting shelf

Info

Publication number: CN2361156Y
Application number: CN 99204730
Authority: CN
Inventors: 徐灯铨
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-02-14
Filing date: 1999-02-14
Publication date: 2000-02-02
Anticipated expiration: 2009-02-14

Abstract

The utility model discloses a copying and article-putting shelf. A main rod 2 is vertically arranged on a star-shaped retaining clip 1 which can be fixedly screwed on a table connection, and sleeve barrels 31, 32, 33 are crosswise sheathed on the main rod and connected in series with an upper and a lower rotatable transverse rods 4, 5, in a positioning mode, wherein, the lower transverse rod is telescopic and is folded upwards, and the front end of the lower transverse rod is provided with a book-putting plate 6 which can rotate a slope angle in a positioning mode. A plurality of hooks 42 are arranged on the bottom surface of the upper transverse rod in a locking mode to hang an article-putting basket 43 or stationery, and a rectangular case 44 is arranged on the front end of the upper transverse rod to put eyeglasses. An illuminating lamp 8 which can adjust the strength of light is arranged on the top end of the main rod.

Description

The rack of plagiarizing a book

The utility model relates to a kind of rack of plagiarizing a book of learning usefulness.

Copying textbook is the necessary daily homework of general pupil, and the desk of its use is put, because of being subject to family's usage space, and make the area of desktop quite limited, the normal lighting of placing on the narrow and small desktop of area, textbook, homework book, writing case, pen container, spectacle case etc., seem disorderly and unsystematic, even cause and seek the puzzlement of using, in addition, because desktop only is flat state, when reading or copying as putting textbook thereon, because of the formed reflective influence of the shiny surface of paper printing, to make the user feel more uncomfortable, even affect one's power of vision, when copying operation, the textbook that launches is except increasing its area that occupies desktop, stir owing to the answer that is subject to wind or paper is flexible, the efficient that influence is copied, very undesirable.

The purpose of this utility model provides a kind ofly can put various study articles, increase the rack of plagiarizing a book of desktop area relatively.

For reaching above-mentioned purpose, the utility model by the following technical solutions:

The utility model be by a bottom wear a L-shape spanner with the locking clamping in the on table limit shape geometrical clamp, hang down on its end face and be provided with the hollow mobile jib of a lengthwise, report to the leadship after accomplishing a task on this mobile jib and be arranged with sleeve, positioning string is connected on two, the cross bar of following arrangement, the nearly rear end end face of this sheer pole be provided with a pair of and to pivoted hole, sleeve part the place ahead that other its rear end is provided with is provided with a horizontal shape articulated section, convex with the lip of a pair of ecto-entad shelve on the leading edge opening inboard of this shape articulated section, also be provided with on its end face a pair of and to pivoted hole, the front end of this sheer pole is inserted in an inner sleeve again, the front end of this inner sleeve be provided with a pair of on, the pivot ear of following protrusion, this is to also being provided with a pair of pivoted hole on the pivot ear end face, install in addition radially a hollow embedding film-making in the inside of its nearly rear end, and the radially clamping block that a connecting rod the place ahead is spirally connected penetrated the hollow embedding film-making the place ahead place that is sticked in aforementioned inner sleeve, the horizontal ring that other its rear end is connected with then penetrates in the aforementioned sheer pole, and wear simultaneously that the pivoted hole that is connected into aforementioned shape articulated section and aforementioned sheer pole enters the aforementioned lateral ring and sealed location is lived with a bolt, another rotating shaft of growing crosswise is provided with an articulated section in its back-end, this articulated section is provided with a pivoted hole longitudinally, be equipped with a flange on the front side rotating shaft end face of this articulated section again, the nearly rotating shaft of this flange anterior end surface is placed outward and is equipped with latch, be equipped with spiro tooth part on the end face of its front end in addition, the pivoted hole location that penetrates aforementioned inner sleeve and its articulated section by a bolt is from top to bottom lived, the book laying board that another section is L-shaped, be one holder to be locked on its back side with bolt, this holder is to be connected with a horizontal hollow sleeve in the back side of a flat board, also be equipped with latch on the rear side end face of this hollow sleeve again, live aforementioned rotating shaft is inserted in behind the hollow sleeve spiro tooth part location of locking rotating shaft with nut, and the latch of this hollow sleeve and this rotating shaft is meshed, the bottom side flange of aforementioned book laying board is provided with most through holes in addition, can select to insert in the aforementioned through-hole by the projection that the rectangular awl piece of vertical angles end face is provided with and live books with pressing, the projection of the rectangular awl piece of isogonism be to be located on the not equidistant endface position in each edge; The sleeve part that cross tube is connected with its rear end is inserted on the mobile jib that is positioned at square socket on the aforementioned sheer pole, lock in its bottom surface establish several arrangements suspension hook for hanging the glove basket, on the end face of its front end, install a rectangular box again, and a lighting is set on the mobile jib top of square socket on aforementioned being positioned at it, and its power line penetrates in the aforementioned mobile jib and by its bottom side and passes.

The utility model will be further described below in conjunction with drawings and Examples:

Fig. 1 is a perspective exploded view of the present utility model.

Fig. 2 is a three-dimensional appearance schematic diagram of the present utility model.

Fig. 3 is the action schematic diagram of Fig. 2.

Fig. 4 is the opening and closing movement schematic diagram of leading edge lip of the type articulated section of sheer pole rear end sleeve part among Fig. 3.

Fig. 5, Fig. 6 are the action schematic diagram of stretching, contract of the utility model sheer pole.

Fig. 7, Fig. 8 partly adjust the action schematic diagram of sloped position angle for the utility model rotating shaft.

Fig. 9 is the action schematic diagram at the angle of inclination of the utility model book laying board part.

1 is shape geometrical clamp, 11 is L-shape spanner, 2 is mobile jib, 31,32,33,622 is sleeve, 4 is cross tube, 5 is sheer pole, 50,54,54 ', 552,552 ', 582 is pivoted hole, 41,51 is sleeve part, 52 is shape pivoted hole, 53,53 ' is lip, 55 is inner sleeve, 551,551 ' is the pivot ear, 553 are the embedding film-making, 56 is connecting rod, 561 is clamping block, 562 is ring, 57,586,61 is bolt, 58 are rotating shaft, 581 is the articulated section, 583 is flange, 584,623 is latch, 585 is spiro tooth part, 6 is book laying board, 60 is through hole, 62 is holder, 621 is dull and stereotyped, 63 is nut, 7,7 ' is the rectangular awl piece of isogonism, 71 is projection, 42 is suspension hook, 43 is the glove basket, 44 is rectangular box, 8 is lighting, 81 is power line.

See also Fig. 1, Fig. 2, shown in Figure 3, the utility model mainly include a bottom wear a L-shape spanner 11 with the locking clamping in the on table limit shape geometrical clamp 1, hang down on its end face and be provided with the hollow mobile jib 2 of a lengthwise, report to the leadship after accomplishing a task on this mobile jib 2 and be arranged with

sleeve

31,32,33, but be connected on two with positioning string, the cross bar 4 of following arrangement, 5, wherein: the nearly rear end end face of this sheer pole 5 be provided with a pair of and to pivoted hole 50, its rear end sleeve part 51 is provided with a horizontal shape articulated section 52 in addition, convex with a pair of on the leading edge opening inboard of this shape articulated section 52 by intilted gradually lip 53 outward, 53 ', also be provided with on its end face a pair of and to pivoted hole 54,54 ', the front end of this sheer pole 5 is inserted in an inner sleeve 55 again, the front end of this inner sleeve 55 be provided with a pair of on, the pivot ear 551 of following protrusion, 551 ', this is to pivot ear 551, also be provided with a pair of pivoted hole 552 on the 551 ' end face, 552 ', install in addition radially a hollow embedding film-making 553 in the inside of its near-end, and the radially clamping block 561 that a connecting rod 56 the place aheads are spirally connected penetrated the hollow embedding film-making 553 the place aheads place that is sticked in inner sleeve 55,562 of the horizontal rings that other its rear end is connected with penetrate in the sheer pole 5, and wear the pivoted hole 54 that is connected into shape articulated section 52 and sheer pole 5 simultaneously with a bolt 57,54 ' enters horizontal ring 562 and sealed fixing, and the turn that can make progress, another rotating shaft of growing crosswise 58 is provided with an articulated section 581 in its back-end, this articulated section 581 is provided with a pivoted hole 582 longitudinally, be equipped with a flange 583 on front side rotating shaft 58 end faces of articulated section 581 again, nearly rotating shaft 58 outer the placing of these flange 583 anterior end surface are equipped with latch 584, be equipped with spiro tooth part 585 on the end face of its front end in addition, can penetrate the pivoted hole 552 of inner sleeve 55 and its articulated section 581 from top to bottom by a bolt 586,552 ', 582 location are lived, and radially turn.The book laying board 6 that another section is L-shaped, be a holder 62 to be locked on its back side with bolt 61, this holder 62 is to be connected with a horizontal hollow sleeve 622 in the back side of a flat board 621, also be equipped with latch 623 on the rear side end face of this hollow sleeve 622 again, 584 are meshed, the bottom side edge of book laying board 6 is provided with most through holes 60, can be by the rectangular awl piece 7 of vertical angles, the projection 71 that 7 ' end face is provided with, 71 ' select to insert in the through hole 60 bilateral of living books with pressing prevents that it from stirring, again this projection 71,71 ' is to be located at the rectangular awl piece 7 of isogonism, on the not equidistant position on the 7 ' end face; For example: apart from the back gauge of each edge 0mm, 3mm, 5mm, so but the different-thickness that mobility cooperates books to launch is adjusted the rectangular awl piece 7 of isogonism, 7 ' the end face use sleeve of its different edge distance.

This cross tube 4, be to be inserted on the mobile jib 2 that is positioned at square socket 32 on the sheer pole 5 with the sleeve part 41 that its rear end is connected with freely to rotate, locking in its bottom surface is provided with most suspension hooks of arranging 42 for hanging glove basket 43, installs a rectangular box 44 again for putting glasses on the end face of nearly its front end.

And the lighting 8 of an adjustable light power is set on mobile jib 2 tops that are positioned at square socket 31 on the cross tube 4, and its power line 81 is to penetrate in the mobile jib 2 and by its bottom side to pass.

Please cooperate shown in Figure 4ly, when sheer pole 5 kept flat, the lip 53,53 ' of its rear end sleeve part 51 leading edges can be used the stay bottom side of cross bar 5 of its flexible restoring force backstop, prevents its decline; When sheer pole 5 upwards spurs, can drive lip 53,53 ' suitable outwards the opening, be enough to allow sheer pole 5 enter its shape articulated section 52 after, use its flexible restoring force embedding folder location again and live, but closing is dwindled it with mobility and is taken up space on mobile jib 2.

Please cooperate Fig. 5, shown in Figure 6 again, 55 of this sheer pole 5 and this inner sleeves are for suitably closely cooperating, be connected with a connecting rod 56 in its inner span, when inner sleeve 55 is drawn out to limiting length forward, can utilize the clamping block 561 of connecting rod 56 to cooperate the hollow embedding film-making 553 mutual restraining functions of inner sleeves 55, prevent that inner sleeve 55 from outwards deviating from.

Please cooperate Fig. 7, Fig. 8, shown in Figure 9 at last, when slightly oppositely unscrewing nut 63, can make the latch 623 of hollow sleeve 622 leave latch 584 intermeshing states with rotating shaft 58, just can adjust the angle of inclination of book laying board 6; Otherwise, when forward screwing nut 63, just can make the hollow sleeve 622 and the latch 623,584 of rotating shaft 58 constitute intermeshing state once again, can fix the angle of inclination of book laying board 6.

Therefore, the function of use of the utility model set multiple plate of plagiarizing a book, stationery and lighting is in one, utilize best space planning to make thing its usefulness to the greatest extent, its effect obviously fully reaches the purpose of design of one-object-many-purposes, simultaneously the factor kind is copied articles for use and can integration be concentrated, and it is more convenient to make in utilization and the harvesting.

Claims

1, a kind of rack of plagiarizing a book, its include a bottom wear a L-shape spanner with the locking clamping in the on table limit shape geometrical clamp, hang down on its end face and be provided with the hollow mobile jib of a lengthwise, report to the leadship after accomplishing a task on this mobile jib and be arranged with sleeve, positioning string is connected on two, the cross bar of following arrangement, it is characterized in that, the nearly rear end end face of this sheer pole be provided with a pair of and to pivoted hole, sleeve part the place ahead that other its rear end is provided with is provided with a horizontal shape articulated section, convex with the lip of a pair of ecto-entad shelve on the leading edge opening inboard of this shape articulated section, also be provided with on its end face a pair of and to pivoted hole, the front end of this sheer pole is inserted in an inner sleeve again, the front end of this inner sleeve be provided with a pair of on, the pivot ear of following protrusion, this is to also being provided with a pair of pivoted hole on the pivot ear end face, install in addition radially a hollow embedding film-making in the inside of its nearly rear end, the radially clamping block that connecting rod the place ahead is spirally connected penetrates the place, hollow embedding film-making the place ahead that is sticked in aforementioned inner sleeve, the horizontal ring that other its rear end is connected with then penetrates in the aforementioned sheer pole, and wear simultaneously that the pivoted hole that is connected into aforementioned shape articulated section and aforementioned sheer pole enters the aforementioned lateral ring and sealed location is lived with a bolt, another rotating shaft of growing crosswise is provided with an articulated section in its back-end, this articulated section is provided with a pivoted hole longitudinally, be equipped with a flange on the front side rotating shaft end face of this articulated section again, the nearly rotating shaft of this flange anterior end surface is placed outward and is equipped with latch, be equipped with spiro tooth part on the end face of its front end in addition, the pivoted hole location that penetrates aforementioned inner sleeve and its articulated section by a bolt is from top to bottom lived, the L-shaped book laying board of section is locked on a holder on its back side with bolt, this holder is to be connected with a horizontal hollow sleeve in the back side of a flat board, also be equipped with latch on the rear side end face of this hollow sleeve again, live aforementioned rotating shaft is inserted in behind the hollow sleeve spiro tooth part location of locking rotating shaft with nut, the latch of this hollow sleeve and this rotating shaft is meshed, the bottom side flange of aforementioned book laying board is provided with most through holes in addition, selects to live books with pressing in the insertion aforementioned through-hole by the projection that the rectangular awl piece of vertical angles end face is provided with; The sleeve part that cross tube is connected with its rear end is inserted on the mobile jib that is positioned at square socket on the aforementioned sheer pole, lock in its bottom surface establish several arrangements suspension hook for hanging the glove basket, on the end face of its front end, install a rectangular box again, and a lighting is set on the mobile jib top of square socket on aforementioned being positioned at it, and its power line penetrates in the aforementioned mobile jib and by its bottom side and passes.

2, according to the described a kind of rack of plagiarizing a book of claim 1, it is characterized in that: the projection of the rectangular awl piece of described isogonism is to be located on the not equidistant endface position in each edge.