CN108652216A - A kind of portable multifunction book shelf and its application method - Google Patents
A kind of portable multifunction book shelf and its application method Download PDFInfo
- Publication number
- CN108652216A CN108652216A CN201810294211.9A CN201810294211A CN108652216A CN 108652216 A CN108652216 A CN 108652216A CN 201810294211 A CN201810294211 A CN 201810294211A CN 108652216 A CN108652216 A CN 108652216A
- Authority
- CN
- China
- Prior art keywords
- book
- backboard
- supporting platform
- folding portion
- box body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B23/00—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else
- A47B23/06—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else characterised by association with auxiliary devices, e.g. line indicators, leaf turners, lampholders, book or page holders
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B23/00—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else
- A47B23/001—Trays, e.g. with foldable legs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D5/00—Sheets united without binding to form pads or blocks
- B42D5/04—Calendar blocks
- B42D5/047—Calendar blocks in which the calendar sheet or sheets are combined with other articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D9/00—Bookmarkers; Spot indicators; Devices for holding books open; Leaf turners
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention discloses a kind of portable multifunction book shelfs, including box body, desk calendar sheet, stationery drawer, flat thin magnet, catching groove, desk calendar sheet, book-supporting platform, pressboard, duplicate gear, rack, partition board forms, the surface that cartridge upper surface is located at two partition boards is hatch frame, this setting of desk calendar is on the hatch frame, the lower surface of book-supporting platform is fixed in desk calendar sheet, the stationery drawer for holding stationery is equipped at both ends open, it is respectively and fixedly provided with flat thin magnet on contact surface between stationery drawer and partition board, the pressboard of zigzag is provided on book-supporting platform, pressboard contacts fitting with book-supporting platform face and being capable of opposite sliding.The invention also includes the portable multifunction book shelfs to have the function of stationery kit function, desk calendar and bookcase, and compact structure is multiple functional, is convenient for carrying, and is loved by consumers, and has broad application prospects.
Description
Technical field
The present invention relates to technical field of furniture design, specially a kind of multifunction book shelf.
Background technology
Bookshelf is the utensil that people are used for specially putting book.Due to bookshelf form, the difference of structure, but have bookcase, bookcase,
Book is every other equal titles.Bookshelf is the universal apparatus during we live.With being gradually increased for people's quality of the life, for household
The various demands of furniture also increasingly increase, and wherein user is more prominent for the individual demand of furniture.It is this personalized general
It is embodied in the metamorphosis of furniture, function conversion and occupation mode etc., this requires designer in already existing various families
Some intention points that can be changed are found in tool form, excavate some new concepts.
Existing bookshelf carries out browing record, since structure is larger, not Portable belt and function commonly used to help reader
It is less, therefore the present invention designs a kind of portable multifunction book shelf.
Invention content
In view of the above problems, the present invention provides a kind of portable multifunction book shelf, compact structure is multiple functional,
It is convenient for carrying, can effectively solve the problems in background technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of portable multifunction book shelf, including box body, stationery drawer, flat thin magnet, desk calendar sheet, book-supporting platform, platen
Plate, the box body both ends open, middle part are divided into three spaces by two partition boards, cartridge upper surface be located at two partition boards just on
Side is hatch frame, and the lower surface of book-supporting platform is fixed in desk calendar sheet, which is characterized in that is provided with zigzag on the book-supporting platform
Pressboard, pressboard is by dropping section, interlude and flattens section and forms, and dropping section and flattens during the equal vertically integrated of section is fixed on
Between section both ends, interlude contacts fitting with book-supporting platform face and being capable of opposite sliding.
Preferably, the book-supporting platform is hollow structure inside, fixed there are two cross bar in internal left and right sidewall, is led on cross bar
It crosses bearing movable sleeve and is connected to duplicate gear, duplicate gear is made of transmission gear and turbine with central shaft, book-supporting platform inside top surface
It is fixed that there are two holder, pedestal lower end is rotatably connected to shaft, and the both ends of shaft are coaxially fixed with the opposite worm screw of rotary orientation,
Two worm screws connect with the worm gear drive on corresponding duplicate gear, the transmission gear on two duplicate gears and corresponding rack
The middle part of engagement connection, shaft is connected with bull stick by bevel gear, and bull stick one end passes through the left side wall of book-supporting platform and holds in the palm book relatively
The side wall of platform, which rotates and is exposed at the end point outside book-supporting platform, is fixed with turning handle, and there are two connection supports for the setting of book-supporting platform upper surface
Pilot hole inside book platform, book-supporting platform hollow structure inside bottom surface are fixed there are two guide sleeve, and guide sleeve is in correspondence with pilot hole.
The lower surface of dropping section is fixed vertically downward, and there are two racks, and rack passes through pilot hole and lower end is plugged in guide sleeve.
Preferably, this setting of desk calendar is on hatch frame.
Specifically, the desk calendar sheet is turned over by fixed section, the first backboard, the second backboard, inverted sections, the first folding portion, second
Folding part, third folding portion and connection ring composition, fixed section are fixedly bonded to the side of box body, and the other side of box body is provided with button
Slot, fixed section connect the first backboard by the first folding portion, and the first backboard connects the second backboard, second back of the body by the second folding portion
Plate is also fixed with flat thin magnet, connection ring is turned over across second by third folding portion inverted sections on the contact surface of inverted sections and catching groove
Both sides of folding part and one section on the inside of the box body is provided with desk calendar paper.
Preferably, the width of the fixed section is equal with box body height, and the first backboard and the second backboard can just cover
The hatch frame of the surface of two partition boards, longitudinal deep equality of the width and catching groove of inverted sections.
Preferably, interior at the both ends open to be equipped with the stationery drawer for holding stationery, between stationery drawer and partition board
Contact surface on be respectively and fixedly provided with flat thin magnet.
The present invention also provides the application methods of the portable multifunction book shelf, including：Define catching groove on box body
Side is the right side, and for force so that folding portion is detached with catching groove and turned down to the left counterclockwise, the first backboard, the second backboard are counterclockwise together
It turns down to the left, makes that between folding portion, the second backboard, the first backboard and box body stable bearing can be formed, according to user's
The inclination angle of custom the first backboard of adjustment, at this time desk calendar paper be located at the both sides of the first backboard and the second backboard, by by desk calendar paper
Overturning can consult date information in connection ring, and reversely the first backboard of fold, the second backboard and folding portion reset when not used, turn over
Flat thin magnet between folding part and catching groove is bonded.
Preferably, the application method further includes：Force extracts the stationery drawer of both sides out outward, stationery drawer and partition board
Between flat thin magnet separate, writing appliance etc. is placed in stationery drawer, is when not used inwardly promoted stationery drawer, magnetic
Body piece is bonded.
Preferably, the application method further includes：Include the following steps：
Step 1：Folding portion, the second backboard, the first backboard and box body are formed by fold according to the operation of desk calendar function
The bookshelf of books is fixed for support；
Step 2：Bull stick is driven to rotate forward or invert by rotating turning handle, bull stick is driving shaft just by Bevel Gear Transmission
Turn the rotating forward of either reversion shaft or reversion drive worm screw synchronization rotates forward or reversion, due to the rotary orientation of two worm screws
On the contrary, therefore driving turbine on two duplicate gears into line direction opposite rotary motion mutually, the same strap of rotation of turbine
Nutating gear rotates, and the rotation band carry-over bar of transmission gear moves up under guide sleeve effect, and rack moves up drive platen
Plate integrally moves up；
Step 3：After moving to certain altitude on pressboard, stop operating turning handle, and books are placed on book-supporting platform, then
Rotation turning handle drives bull stick to rotate forward or invert forward or backwards again so that pressboard integrally moves down until flattening section compresses book
This；
Step 4：When needing to carry out page turning, the operation of step 2 is repeated, the operation of step 3 is carried out i.e. again after the completion of page turning
It can；
Step 5：It completes after books read, to repeat step 2 and remove books from book-supporting platform, then by folding portion, the
Reversely fold is fastened on the hatch frame on box body for two backboards, the first backboard.
Compared with prior art, the beneficial effects of the invention are as follows：Compact structure, have the function of stationery kit function, desk calendar and
Bookcase, and be convenient for carrying.
Description of the drawings
Fig. 1 is overall structure of the present invention；
Fig. 2 is box body cross-sectional structure schematic diagram of the present invention；
Fig. 3 is unfolded state cross section structure schematic diagram of the present invention；
Fig. 4 is book-supporting platform structure front view of the present invention；
Fig. 5 is Section A-A structural schematic diagram in Fig. 4 of the present invention；
Fig. 6 is section B-B structural schematic diagram in Fig. 5 of the present invention；
Fig. 7 is duplicate gear, worm screw and rack attachment structure schematic diagram in the present invention.
In figure：1 box body；2 desk calendar sheets；21 fixed sections；22 first backboards；The second backboards of 23-；24- inverted sections；25- first
Folding portion；The second folding portions of 26-；27 third folding portions；28 connection rings；3 stationery drawers；4 flat thin magnets；5 catching grooves；6 desk calendar sheets；7
Book-supporting platform；71 pilot holes；72 guide sleeves；73 cross bars；74 bull sticks；741 turning handles；75 worm screws；76 shafts；77 holders；8 pressboards；81
Dropping section；82 interludes；83 flatten section；9 duplicate gears；91 transmission gears；92 turbines；10 racks；11 partition boards.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 7 are please referred to Fig.1, the present invention provides a kind of technical solution：
A kind of portable multifunction book shelf, 1 both ends open of box body, middle part are divided into three skies by two partition boards 11
Between, it is interior equipped with the stationery drawer 3 for holding stationery at both ends open, on the contact surface between stationery drawer 3 and partition board 11
It is fixed with flat thin magnet 4.The surface that 1 upper surface of box body is located at two partition boards 11 is hatch frame and the setting of desk calendar sheet 2 is opened at this
On mouth structure.Desk calendar sheet 2 is turned over by fixed section 21, the first backboard 22, the second backboard 23, inverted sections 24, the first folding portion 25, second
Folding part 26, third folding portion 27 and connection ring 28 form.Fixed section 21 is fixedly bonded to the side of box body 1, the other side of box body 1
It is provided with catching groove 5.Fixed section 21 connects the first backboard 22 by the first folding portion 25, and the first backboard 22 passes through the second folding portion 26
The second backboard 23 is connected, the second backboard 23 passes through third folding portion inverted sections 24.The width of fixed section 21 and 1 height phase of box body
Deng.First backboard 22 and the second backboard 23 can just cover the hatch frame of the surface of two partition boards 11.Inverted sections 24
Longitudinal deep equality and inverted sections 24 of the width with catching groove 5 are also fixed with flat thin magnet 4 on the contact surface of catching groove 5.Connection ring 28
One section across the both sides of the second folding portion 26 and positioned at 1 inside of box body is provided with desk calendar paper 6.
In Figure 5, book-supporting platform 7 is hollow structure inside, and the lower surface of book-supporting platform 7 is fixed on the first backboard 22, holds in the palm book
The pressboard 8 of zigzag is provided on platform 7.The dropping section 81 and pressing 83 equal vertically integrated of section of pressboard 8 are fixed on interlude
The interlude 82 at 82 both ends, pressboard 8 contacts fitting with 7 face of book-supporting platform and being capable of opposite sliding.7 upper surface of book-supporting platform is set
Pilot hole 71 there are two setting inside connection book-supporting platform 7, there are two guide sleeves 72 for the fixation of 7 hollow structure inside bottom surface of book-supporting platform, lead
Set 72 is in correspondence with pilot hole 71.The lower surface of dropping section 81 is fixed there are two rack 10 vertically downward, and rack 10 passes through
Pilot hole 71 and lower end are plugged in guide sleeve 72.
As shown in Figure 5, Figure 6, the context in the left-right relation corresponding diagram 6 in Fig. 5.7 inside of book-supporting platform is left in Figure 5
It is fixed there are two cross bar 73 on right side wall, duplicate gear 9 is connected to by bearing movable sleeve on cross bar 73, duplicate gear 9 is by being driven
Gear 91 and turbine 92 are formed with central shaft.In figure 6, there are two holder 77,77 lower ends of holder for the fixation of 7 inside top surface of book-supporting platform
It is rotatably connected to shaft 76, the both ends of shaft 76 are coaxially fixed with the opposite worm screw 75 of rotary orientation.As shown in fig. 7, two snails
Bar 75 is sequentially connected with the turbine 92 on corresponding duplicate gear 9, the transmission gear 91 on two duplicate gears 9 and corresponding tooth
The engagement connection of item 10.In figure 6, the middle part of shaft 76 is connected with bull stick 74 by bevel gear.In Figure 5,74 one end of bull stick is worn
It crosses the left side wall of book-supporting platform 7 and is rotated relative to the side wall of book-supporting platform 7 and the end point that is exposed at outside book-supporting platform 7 is fixed with turning handle
741。
The portable multifunction book shelf is when in use：
Stationery kit function：As shown in Fig. 2, force extracts the stationery drawer 3 of both sides out outward, stationery drawer 3 and partition board 11
Between flat thin magnet 4 separate, writing appliance etc. is placed in stationery drawer 3, is when not used inwardly pushed away stationery drawer 4
Into magnet slice 4 is bonded.
Desk calendar function：It is the right side to define 5 side of catching groove on box body 1 as shown in Figure 3, and force is so that folding portion 24 is detached with catching groove 5
And turn down to the left counterclockwise, the first backboard 22, the second backboard 23 turn down to the left counterclockwise together, and folding portion 24, second is made to carry on the back
Stable bearing can be formed between plate 23, the first backboard 22 and box body 1, according to custom the first backboard 22 of adjustment of user
Inclination angle, at this time desk calendar paper 6 be located at the both sides of the first backboard 22 and the second backboard 23, by by desk calendar paper 6 in connection ring 28
Overturning can consult date information, and reversely the first backboard 22 of fold, the second backboard 23 and folding portion 24 reset when not used, folding portion
Flat thin magnet 4 between 24 and catching groove 5 is bonded.
Bookcase：Concrete operation step is as follows when in use：
Step 1：Folding portion 24, the second backboard 23, the first backboard 22 are passed through with box body 1 according to the operation of desk calendar function
Fold, which is formed, is used for the bookshelf that support fixes books；
Step 2：Bull stick 74 is driven to rotate forward or invert by rotating turning handle 741, bull stick 74 is driven by Bevel Gear Transmission
Shaft 76 rotates forward the rotating forward of either reversion shaft 76 or the reversion drive synchronization of worm screw 75 rotates forward or reversion, due to two snails
The rotary orientation of bar 75 on the contrary, therefore drive turbine 92 on two duplicate gears 9 into line direction opposite rotary motion mutually,
The rotation synchronization belt nutating gear 91 of turbine 92 rotates, the rotation band carry-over bar 10 of transmission gear 91 under the effect of guide sleeve 72 to
Upper movement, moving up for rack 10 drive pressboard 8 is whole to move up；
Step 3：After moving to certain altitude on pressboard 8, stop operating turning handle 741, and books are placed on book-supporting platform 7,
Then rotation turning handle 741 drives bull stick 74 to rotate forward or invert forward or backwards again so that pressboard 8 is whole to be moved down until pressure
Flat section 83 compresses books；
Step 4：When needing to carry out page turning, the operation of step 2 is repeated, the operation of step 3 is carried out i.e. again after the completion of page turning
It can.
Step 5：Complete books read after, repeat step 2 books are removed from book-supporting platform 7, then by folding portion 24,
Reversely fold is fastened on the hatch frame on box body 1 for second backboard 23, the first backboard 22.
Claims (9)
1. a kind of portable multifunction book shelf, including box body, stationery drawer, flat thin magnet, desk calendar sheet, book-supporting platform, pressboard,
The box body both ends open, middle part are divided into three spaces, cartridge upper surface to be located at the surface of two partition boards by two partition boards
Lower surface for hatch frame, book-supporting platform is fixed in desk calendar sheet, which is characterized in that is provided with zigzag on the book-supporting platform
Pressboard, pressboard are made of dropping section, interlude and pressing section, and dropping section and the pressing equal vertically integrated of section are fixed on centre
The both ends of section, interlude contact fitting with book-supporting platform face and being capable of opposite slidings.
2. a kind of portable multifunction book shelf according to claim 1, which is characterized in that the book-supporting platform is in inside
Hollow structure, it is fixed there are two cross bar in internal left and right sidewall, duplicate gear, duplicate gear are connected to by bearing movable sleeve on cross bar
It is made of with central shaft transmission gear and turbine, book-supporting platform inside top surface is fixed there are two holder, and pedestal lower end is rotatably connected to
The both ends of shaft, shaft are coaxially fixed with the opposite worm screw of rotary orientation, two worm screws and the turbine on corresponding duplicate gear
It is sequentially connected, the transmission gear on two duplicate gears is engaged with corresponding rack and connected, and the middle part of shaft is connected by bevel gear
It is connected to bull stick, bull stick one end passes through the left side wall of book-supporting platform and rotates and be exposed at outside book-supporting platform relative to the side wall of book-supporting platform
End point is fixed with turning handle, and there are two the pilot hole inside connection book-supporting platform, book-supporting platform inner hollows for the setting of book-supporting platform upper surface
Structure floor is fixed there are two guide sleeve, and guide sleeve is in correspondence with pilot hole.The lower surface of dropping section is fixed with two vertically downward
A rack, rack passes through pilot hole and lower end is plugged in guide sleeve.
3. a kind of portable multifunction book shelf according to claim 1, which is characterized in that this setting of desk calendar is being opened
On mouth structure.
4. a kind of portable multifunction book shelf according to claim 3, which is characterized in that the desk calendar sheet is by fixing
Section, the first backboard, the second backboard, inverted sections, the first folding portion, the second folding portion, third folding portion and connection ring composition, it is fixed
Section is fixedly bonded to the side of box body, and the other side of box body is provided with catching groove, and fixed section passes through first back of the body of the first folding portion connection
Plate, the first backboard connect the second backboard by the second folding portion, and the second backboard passes through third folding portion inverted sections, inverted sections and button
Also flat thin magnet is fixed on the contact surface of slot, connection ring passes through the both sides of the second folding portion and one section of setting on the inside of box body
There is desk calendar paper.
5. a kind of portable multifunction book shelf according to claim 4, which is characterized in that the width of the fixed section with
Box body height is equal, and the first backboard and the second backboard can just cover the hatch frame of the surface of two partition boards, inverted sections
Width and catching groove longitudinal deep equality.
6. a kind of portable multifunction book shelf according to claim 5, which is characterized in that set at the both ends open
There is the stationery drawer for holding stationery, flat thin magnet is respectively and fixedly provided on the contact surface between stationery drawer and partition board.
7. a kind of application method of multifunction book shelf portable according to claim 5, including：Define catching groove on box body
Side is the right side, and for force so that folding portion is detached with catching groove and turned down to the left counterclockwise, the first backboard, the second backboard are counterclockwise together
It turns down to the left, makes that between folding portion, the second backboard, the first backboard and box body stable bearing can be formed, according to user's
The inclination angle of custom the first backboard of adjustment, at this time desk calendar paper be located at the both sides of the first backboard and the second backboard, by by desk calendar paper
Overturning can consult date information in connection ring, and reversely the first backboard of fold, the second backboard and folding portion reset when not used, turn over
Flat thin magnet between folding part and catching groove is bonded.
8. a kind of stationery drawer application method of multifunction book shelf portable according to claim 7, including：Force will
The stationery drawer of both sides is extracted out outward, and the flat thin magnet between stationery drawer and partition board separates, and writing appliance etc. is placed on stationery
In drawer, stationery drawer is inwardly promoted when not used, magnet slice fitting.
9. a kind of application method of multifunction book shelf portable according to claim 7, includes the following steps：
Step 1：Folding portion, the second backboard, the first backboard and box body are formed by fold according to the operation of desk calendar function and are used for
Support fixes the bookshelf of books；
Step 2：By rotate turning handle drive bull stick rotate forward or reversion, bull stick by Bevel Gear Transmission drive shaft rotate forward or
Person inverts, and the rotating forward of shaft, which either invert, to be driven worm screw to synchronize to rotate forward or invert, due to two worm screws rotary orientation on the contrary,
Therefore drive the turbine on two duplicate gears into the mutual opposite rotary motion of line direction, the rotation of turbine drives with cloth to be driven
Gear rotates, and the rotation band carry-over bar of transmission gear moves up under guide sleeve effect, and moving up for rack drives pressboard whole
It moves up；
Step 3：After moving to certain altitude on pressboard, stop operating turning handle, and books are placed on book-supporting platform, then again
Rotation turning handle drives bull stick to rotate forward or invert forward or backwards so that pressboard integrally moves down until flattening section compresses books；
Step 4：When needing to carry out page turning, the operation of step 2 is repeated, carries out the operation of step 3 after the completion of page turning again；
Step 5：It after completing books reading, repeats step 2 and removes books from book-supporting platform, then by folding portion, second back of the body
Reversely fold is fastened on the hatch frame on box body for plate, the first backboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810294211.9A CN108652216A (en) | 2018-04-04 | 2018-04-04 | A kind of portable multifunction book shelf and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810294211.9A CN108652216A (en) | 2018-04-04 | 2018-04-04 | A kind of portable multifunction book shelf and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108652216A true CN108652216A (en) | 2018-10-16 |
Family
ID=63783053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810294211.9A Pending CN108652216A (en) | 2018-04-04 | 2018-04-04 | A kind of portable multifunction book shelf and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108652216A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454259A (en) * | 2018-04-24 | 2018-08-28 | 杭州麦德高包装制品有限公司 | A kind of Multifunctional desk calendar and its application method |
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|---|---|---|---|---|
| US4575037A (en) * | 1983-06-08 | 1986-03-11 | Algot Hammar | Stand to hold a book or the like in an oblique position |
| CN2287833Y (en) * | 1997-04-09 | 1998-08-19 | 陈林 | Pencil box bookshelf |
| CN201042877Y (en) * | 2007-06-13 | 2008-04-02 | 浙江广博集团股份有限公司 | Desk calendar stand |
| CN202271687U (en) * | 2011-09-30 | 2012-06-13 | 广东金冠科技发展有限公司 | A multifunctional desk calendar |
| CN202608288U (en) * | 2012-05-23 | 2012-12-19 | 张洪波 | Book pressing device capable of facilitating reading |
| CN108327418A (en) * | 2018-03-23 | 2018-07-27 | 杭州知意达科技有限公司 | A kind of student's Multifunction desk calendar and its application method |
| CN208035722U (en) * | 2018-03-23 | 2018-11-02 | 杭州知意达科技有限公司 | A kind of student's Multifunction desk calendar |
-
2018
- 2018-04-04 CN CN201810294211.9A patent/CN108652216A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4575037A (en) * | 1983-06-08 | 1986-03-11 | Algot Hammar | Stand to hold a book or the like in an oblique position |
| CN2287833Y (en) * | 1997-04-09 | 1998-08-19 | 陈林 | Pencil box bookshelf |
| CN201042877Y (en) * | 2007-06-13 | 2008-04-02 | 浙江广博集团股份有限公司 | Desk calendar stand |
| CN202271687U (en) * | 2011-09-30 | 2012-06-13 | 广东金冠科技发展有限公司 | A multifunctional desk calendar |
| CN202608288U (en) * | 2012-05-23 | 2012-12-19 | 张洪波 | Book pressing device capable of facilitating reading |
| CN108327418A (en) * | 2018-03-23 | 2018-07-27 | 杭州知意达科技有限公司 | A kind of student's Multifunction desk calendar and its application method |
| CN208035722U (en) * | 2018-03-23 | 2018-11-02 | 杭州知意达科技有限公司 | A kind of student's Multifunction desk calendar |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454259A (en) * | 2018-04-24 | 2018-08-28 | 杭州麦德高包装制品有限公司 | A kind of Multifunctional desk calendar and its application method |
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