CN202636139U - Portable multi-functional bookshelf - Google Patents
Portable multi-functional bookshelf Download PDFInfo
- Publication number
- CN202636139U CN202636139U CN2012202689532U CN201220268953U CN202636139U CN 202636139 U CN202636139 U CN 202636139U CN 2012202689532 U CN2012202689532 U CN 2012202689532U CN 201220268953 U CN201220268953 U CN 201220268953U CN 202636139 U CN202636139 U CN 202636139U
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- bookshelf
- cabinet
- screw mandrel
- links
- portable multifunctional
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Abstract
The utility model relates to a portable multi-functional bookshelf. The portable multi-functional bookshelf comprises two or more than two cabinet body units (1), a desk desktop (2) and a universal wheel (3), the cabinet body units (1) are connected through hinges, each cabinet body unit (1) comprises an outer cabinet body (11), an inner storage rack (12), a lifting mechanism (13) and a driving mechanism (14), a motor of the driving mechanism (14) drives gears to transmit motive power to drive the lifting mechanism (13) to move in a vertical direction so as to achieve vertical movement of the bookshelf, adjacent cabinet body units (1) which are connected through the hinges are overlapped so as to achieve a folding function, the desk desktop (2) is connected with the bookshelf through a support frame (4), the effect of integrating the bookshelf and the desk can be achieved, and the universal wheel (3) is installed at the bottom of the bookshelf, so that the bookshelf can be pushed and transferred in all places and convenient to carry.
Description
Technical field
The utility model relates to a kind of bookshelf, relate in particular to a kind ofly amount to, the mobile and integrated Portable multifunctional bookshelf of bookshelf desk.
Background technology
In the face of today of knowledge ocean, bookshelf is the indispensable instrument of study; In the face of the present situation that room rate only rises and do not fall, the collected books capacity greatly reduces greatly the bookshelf of parking space to be favored by us.In order to solve the accumulation of a large amount of books in limited space and to be convenient to move, Portable bookshelf has appearred.Modal Portable bookshelf has three kinds in the market: a kind of Portable bookshelf is by two side plates, base plates and put book-groove and form, and wherein base plate is provided with universal wheel, be convenient to move, but it is large to take up room.A kind of is that the top of bookshelf is connected with the bottom by pulley and is connected circular orbit, and the Handy book cabinet with racks loopy moving is convenient to the books management, but can not be moved everywhere, be inconvenient to carry, and takes up room greatly.A kind of is Foldable book-rest, and adjacent bookshelf is provided with hinge, and the bookshelf bottom is provided with universal wheel, and this bookshelf can be saved the space, and convenient the use put book but be inconvenient to get book, and certain limitation is arranged.
Summary of the invention
The utility model provides a kind of Portable bookshelf for deficiency of the prior art, takes up an area less, function is many.Not only bookshelf has the function of amounting to, and reduces to take up an area the space, and bookshelf can move up and down, and conveniently gets book and puts book, and base plate is equipped with universal wheel, is convenient to pass everywhere, conveniently connects the book band bookshelf and carries together; And the bookshelf desk is integrated, needn't be equipped with in addition desk again and just can learn, and has increased the convenience of study.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
According to the technical solution of the utility model, the Portable multifunctional bookshelf comprises at least two cabinet units and desk desktop, universal wheel, adjacent cabinet unit is hinged, described cabinet unit comprises outer cabinet, interior shelf, elevating mechanism, driving mechanism, and described driving mechanism drives the elevating mechanism in the vertical direction and moves to realize moving up and down of bookshelf.Described elevating mechanism comprises screw mandrel support, screw mandrel, feed screw nut, supporting seat, described screw mandrel links to each other with outer cabinet by the screw mandrel support, described feed screw nut links to each other with interior shelf by supporting seat, described interior shelf slides up and down with outer cabinet by elevating mechanism and is connected, described screw mandrel is connected with driving mechanism, described driving mechanism comprises the drive bevel gear that links to each other with drive motors, and the driven wheel of differential that links to each other with screw mandrel, driving mechanism and elevating mechanism are connected as a single entity and drive interior shelf and move at outer cabinet like this, have realized moving up and down of bookshelf.Therefore when the books of arrangement and taking-up higher position, needn't relend and help stool, chair, stand or be seated and freely to get book, put book and put books in order; When the books of arrangement and taking-up lower position, needn't bend the body, made things convenient for and got book, put book and put books in order, increased especially for children, old man, disabled person and get the convenience that book is put book.
Described adjacent cabinet unit is hinged, like this cabinet unit in the horizontal direction Rotate 180 ° overlapping realization of the cabinet unit that is adjacent amount to.Whole bookshelf reduces at the folded position volume, deposits time space and greatly reduces, and especially also can move everywhere and put when narrow space, is specially adapted to the little user in room.
Described desk desktop is connected with bookshelf by bracing frame, realized that the bookshelf desk is integrated, in study, the desk desktop has just been set level and can be learnt like this, can take off desk in the time of obsolete, the time saving and energy saving parking space that reduces has again increased the convenience of learning.
In each cabinet unit bottom universal wheel is installed, bookshelf can be passed everywhere, conveniently carry like this.
According to the technical solution of the utility model, bookshelf has realized that convenience gets book and put the functions such as book, bookshelf amount to reduce parking space, the bookshelf desk is integrated, bookshelf can be passed, convenient carrying everywhere.
Description of drawings
Fig. 1 is the structural representation of the utility model Portable multifunctional bookshelf embodiment
Fig. 2 is the structural representation of a kind of embodiment cabinet unit 1 of the utility model
Fig. 3 is driving mechanism 14 partial enlarged drawings of a kind of embodiment cabinet unit 1 of the utility model
Fig. 4 is the supporting seat partial enlarged drawing of a kind of embodiment cabinet unit 1 of the utility model
Fig. 5 is the structural representation that a kind of embodiment bookshelf of the utility model rotating support 4 connects
Fig. 6 is the structural representation of amounting to rear the utility model Portable bookshelf embodiment
As shown in the figure, 1 is cabinet unit, and 11 is outer cabinet, 12 is interior shelf, and 13 is elevating mechanism, and 131 is the screw mandrel support, 132 screw mandrels, 133 is the feed screw nut, 134 is supporting seat, 14 is driving mechanism, and 141 is drive bevel gear, and 142 is driven wheel of differential, 143 is drive motors, 2 is the desk desktop, and 3 is universal wheel, and 4 is bracing frame.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail:
Such as Fig. 1, the Portable multifunctional bookshelf of present embodiment comprises four cabinet units 1, desk desktop 2, universal wheel 3.Two cabinet units 1 are fixedly hinged in the middle of the bookshelf, and itself and adjacent cabinet unit 1 are selected can be in level to Rotate 180 ° gemel connection, and outmost like this cabinet unit 1 is the overlapping function of amounting to of realizing of the Rotate 180 ° cabinet unit that is adjacent in the horizontal direction.
Described desk desktop 2 is connected by bracing frame 4 with bookshelf, and support frame as described above 4 is connected with outer cabinet 11 usefulness pins, realizes the integrated function of bookshelf desk.
Corresponding four angles, each cabinet unit 1 bottom of described bookshelf respectively fill a universal wheel, and bookshelf can be passed everywhere, conveniently carry like this.
Such as Fig. 2, described cabinet unit 1 comprises outer cabinet 11, interior shelf 12, elevating mechanism 13, driving mechanism 14, and described driving mechanism (14) drives elevating mechanism (13) in the vertical direction by the motor driven gear transmission and moves to realize moving up and down of bookshelf.Described elevating mechanism 13 comprises screw mandrel support 131, screw mandrel 132, the feed screw nut 133, supporting seat 134, described screw mandrel 132 links to each other with outer cabinet 11 by screw mandrel support 131, described feed screw nut 133 links to each other with interior shelf 12 by supporting seat 134, described interior shelf 12 slides up and down with outer cabinet 11 by elevating mechanism 13 and is connected, described screw mandrel 132 is connected with driving mechanism 14, described driving mechanism 14 comprises the drive bevel gear 141 that links to each other with drive motors 143, and the driven wheel of differential 142 that links to each other with screw mandrel 132, driving mechanism 14 is connected as a single entity with elevating mechanism 13 and drives interior shelf 12 in outer cabinet 11 motions like this, has realized moving up and down of bookshelf.
To be in closure state such as Fig. 6 under the utility model normal condition.
During use, rotate 180 ° of outmost cabinet units, whole like this bookshelf is the state of work, because drive motors 143 and drive bevel gear 141 are coaxial, drive motors 143 forwards (clockwise), drive bevel gear 141 is forward (clockwise) also, the corresponding driven wheel of differential 142 that is meshed with drive bevel gear 141 rotates counterclockwise, corresponding screw mandrel 132 correspondingly counterclockwise rotates, such drive motors 143 forwards, elevating mechanism 13 moves upward, and bookcase 12 moves up in driving, move on the realization bookshelf, conveniently get, put and put in order the book of below book lattice.In like manner, drive motors 143 counter-rotating, elevating mechanism 13 moves downward, and bookcase 12 moves down in driving, and realizes moving down of bookshelf, conveniently takes, puts and put in order the book of top book lattice, has realized that just bookshelf conveniently gets the function that book is put book.
Such as Fig. 5, rotating support 4 is with horizontal positioned, desk desktop 2 is placed on the bracing frame 4 just can have learnt, and greatly improved the efficient of study.
When not using, take off desk desktop 2, and rotating support 4 places vertically, so not only convenient, flexible but also do not take up room, allow simultaneously drive motors 143 reverse, interior shelf 12 is moved downward to minimum point, more outmost cabinet unit 1 is gone back to 180 °, and the cabinet unit 1 that is adjacent is overlapping, bookshelf is amounted to, whole bookshelf is in closure state, has greatly reduced the occupation of land space, also convenient carrying.
In addition, the utility model not only is confined to do the scope of bookshelf, can also make the display rack of article such as collecting toy or treasure.
In a word, the above only is preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (5)
1. Portable multifunctional bookshelf, it is characterized in that: comprise at least two cabinet units (1), adjacent two cabinet units (1) are hinged, described cabinet unit (1) comprises outer cabinet (11) and interior shelf (12), and described interior shelf (12) slides up and down with outer cabinet (11) by elevating mechanism (13) and is connected.
2. Portable multifunctional bookshelf according to claim 1, it is characterized in that: described elevating mechanism (13) comprises screw mandrel (132) and feed screw nut (133), described screw mandrel (132) links to each other with outer cabinet (11) by screw mandrel support (131), and described feed screw nut (133) links to each other with interior shelf (12) by supporting seat (134).
3. Portable multifunctional bookshelf according to claim 2, it is characterized in that: described screw mandrel (132) is connected with driving mechanism (14), described driving mechanism (14) comprises the drive bevel gear (141) that links to each other with drive motors (143), and the driven wheel of differential (142) that links to each other with screw mandrel, the sharp pressure angle of the modulus on described drive bevel gear (141) and driven wheel of differential (142) reference circle equates respectively.
4. according to claim 1 and 2 or 3 described Portable multifunctional bookshelves, it is characterized in that: also comprise desk desktop (2), described desk desktop (2) is fixed in outer cabinet (11) by bracing frame (4).
5. according to claim 1 and 2 or 3 described Portable multifunctional bookshelves, it is characterized in that: the bottom of described outer cabinet is provided with universal wheel (3), and four angles that each cabinet unit (1) is corresponding respectively fill a universal wheel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202689532U CN202636139U (en) | 2012-06-05 | 2012-06-05 | Portable multi-functional bookshelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202689532U CN202636139U (en) | 2012-06-05 | 2012-06-05 | Portable multi-functional bookshelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202636139U true CN202636139U (en) | 2013-01-02 |
Family
ID=47405343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202689532U Expired - Fee Related CN202636139U (en) | 2012-06-05 | 2012-06-05 | Portable multi-functional bookshelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202636139U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103222742A (en) * | 2013-04-20 | 2013-07-31 | 徐州尺度家俱有限公司 | Moveable bookshelf device |
| CN103318592A (en) * | 2013-07-11 | 2013-09-25 | 镇江市丹徒区兴农葛根茶厂 | Pueraria collecting and storing device |
| CN104106923A (en) * | 2014-07-22 | 2014-10-22 | 哈尔滨盛世华林科技有限公司 | Multifunctional file cabinet |
| CN106333502A (en) * | 2016-11-09 | 2017-01-18 | 林姝霓 | Single-person desk with lifting convenient book |
| CN107440352A (en) * | 2017-09-22 | 2017-12-08 | 南京工业职业技术学院 | A kind of Multifunction expanding bookshelf |
| CN107811415A (en) * | 2017-11-13 | 2018-03-20 | 上海交通大学 | A kind of books compile dolly |
| CN108354318A (en) * | 2018-01-30 | 2018-08-03 | 福建聚云科技股份有限公司 | A kind of special desk for storing stationery of student |
| CN108402715A (en) * | 2018-03-19 | 2018-08-17 | 成都亚工电子科技有限公司 | A kind of household rotatably moves layer type bookshelf |
| CN108851609A (en) * | 2018-06-29 | 2018-11-23 | 泰山医学院 | Library's book protector |
| CN108903358A (en) * | 2018-06-29 | 2018-11-30 | 佛山麦阁科技有限公司 | A kind of self-action slides up and down bookcase |
| CN112056795A (en) * | 2020-10-14 | 2020-12-11 | 马玲 | Adjustable bookshelf of library |
| CN112869401A (en) * | 2021-01-29 | 2021-06-01 | 山东交通学院 | Intelligent bookcase for children |
-
2012
- 2012-06-05 CN CN2012202689532U patent/CN202636139U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103222742A (en) * | 2013-04-20 | 2013-07-31 | 徐州尺度家俱有限公司 | Moveable bookshelf device |
| CN103318592A (en) * | 2013-07-11 | 2013-09-25 | 镇江市丹徒区兴农葛根茶厂 | Pueraria collecting and storing device |
| CN104106923A (en) * | 2014-07-22 | 2014-10-22 | 哈尔滨盛世华林科技有限公司 | Multifunctional file cabinet |
| CN106333502A (en) * | 2016-11-09 | 2017-01-18 | 林姝霓 | Single-person desk with lifting convenient book |
| CN107440352A (en) * | 2017-09-22 | 2017-12-08 | 南京工业职业技术学院 | A kind of Multifunction expanding bookshelf |
| CN107811415A (en) * | 2017-11-13 | 2018-03-20 | 上海交通大学 | A kind of books compile dolly |
| CN108354318A (en) * | 2018-01-30 | 2018-08-03 | 福建聚云科技股份有限公司 | A kind of special desk for storing stationery of student |
| CN108402715A (en) * | 2018-03-19 | 2018-08-17 | 成都亚工电子科技有限公司 | A kind of household rotatably moves layer type bookshelf |
| CN108851609A (en) * | 2018-06-29 | 2018-11-23 | 泰山医学院 | Library's book protector |
| CN108903358A (en) * | 2018-06-29 | 2018-11-30 | 佛山麦阁科技有限公司 | A kind of self-action slides up and down bookcase |
| CN112056795A (en) * | 2020-10-14 | 2020-12-11 | 马玲 | Adjustable bookshelf of library |
| CN112869401A (en) * | 2021-01-29 | 2021-06-01 | 山东交通学院 | Intelligent bookcase for children |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150605 |
|
| EXPY | Termination of patent right or utility model |