CN203692926U - Rotatable bookshelf - Google Patents
Rotatable bookshelf Download PDFInfo
- Publication number
- CN203692926U CN203692926U CN201420094843.8U CN201420094843U CN203692926U CN 203692926 U CN203692926 U CN 203692926U CN 201420094843 U CN201420094843 U CN 201420094843U CN 203692926 U CN203692926 U CN 203692926U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- sleeves
- bookshelf
- bookshelf body
- motor
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model provides a rotatable bookshelf. The rotatable bookshelf comprises a T-shaped support, two bookshelf body assemblies and a plurality of power assemblies; the two bookshelf body assemblies are arranged on a left horizontal rod and a right horizontal rod of the T-shaped support respectively; each bookshelf body assembly comprises a plurality of sleeves which comprise a sleeve (1), a sleeve (2), a sleeve (3) and a sleeve (4) from outside to inside in turn; the plurality of sleeves are concentric; the center position of the plurality of sleeves is provided with a supporting shaft (11) which is fixed on the T-shaped support (9) and used for supporting the integral bookshelf body assemblies; every sleeve can rotate in a relatively independent mode under the condition that the adjacent sleeves or the supporting shaft (11) are or is not affected due to the plurality of sleeves and the supporting shaft (11).
Description
Technical field
The utility model relates to a kind of bookshelf, is especially a kind of rotatable bookshelf.
Background technology
Bookshelf in existing library is mostly rectangle, is generally three to four layers, is furnished with multiple grid for putting similar books in every layer.It is fixed that bookshelf mostly is, the normally reading matter in reading conveniently consult two or three layers habitually of reader, when have need to check four layers or more high-rise in reading matter time need to look for keeper to help getting book or need to look on the instruments such as stool and reach; And in the time that reader need to check the reading matter of lowermost layer, have to bend to consult, so not only expend muscle power but also can have influence on enjoyment or the energy of readers ' reading.
Utility model content
In order to overcome above-mentioned defect, the utility model proposes a kind of rotatable bookshelf, it makes reader in the time consulting the books of eminence or lower, only need press that corresponding motor switch just can be controlled corresponding sleeve and interior books turn to suitable position, solve to a great extent inconvenience when reader consults books.
The technical solution adopted in the utility model is as follows:
A kind of rotatable bookshelf, comprises T font support, bookshelf body assembly and multiple Power Component.
Each described bookshelf body assembly comprises four sleeves, be followed successively by from outside to inside the first sleeve, the second sleeve, the 3rd sleeve and quadruplet cylinder, described four sleeves are concentric, home position place at described four sleeves is provided with back shaft, described back shaft is fixed on T font support, be used for supporting whole bookshelf body assembly, described four sleeves and described back shaft are so configured to make each sleeve in the situation that not affecting contiguous sleeve or back shaft, to rotate relatively independently, described the first sleeve, the second sleeve, the axial length of the 3rd sleeve and quadruplet cylinder increases successively, and the outer face of described four sleeves flushes, inner face is stepped-style, each described sleeve outside end is provided with multiple grid, be used for putting books, and on this inner face, be provided with the lid for supplying reader's manual unlocking and closing.
The quantity of described Power Component is eight, for driving respectively each sleeve of each described bookshelf body assembly, each Power Component comprises motor, screw rod, screw shell, jointed shaft and Y type fork bar, be used for driving corresponding sleeve to rotate, wherein the described motor of eight described Power Components is arranged side by side respectively on two horizon bars of the left and right of T font support, for driving corresponding bolt rotary; Described screw rod and screw shell threaded engagement, described jointed shaft is fixedly installed on described screw shell, the two opposite sides bar of described Y type fork bar is hinged with the two ends of described jointed shaft respectively, and the lower end of the vertical bar of described Y type fork bar is hinged on the inner face place of relevant sleeve.
In the time of motor forward, drive screw turns, thus drive screw shell to move down, and then drive Y type fork bar to move down by jointed shaft, thereby corresponding sleeve is rotated, when the books above being positioned at bookshelf body turn to the position of expectation, stop operating by motor switch control motor; In the time of motor reversal, drive screw turns, thus drive screw shell to move up, and then drive Y type fork bar to move up by jointed shaft, thereby corresponding sleeve is rotated, in the time that the books below being positioned at bookshelf body turn to the position of expectation, stop operating by motor switch control motor.
Wherein, between sleeve and back shaft and between each sleeve, be provided with bearing.
By multiple concentric sleeve and corresponding Power Components that can relatively independent slip be set, can make multiple readers, on not interactional basis, the books of eminence or lower be turned to the position of oneself conveniently consulting; By being the corresponding motor of each ferrule configuration and other Power Components, can realize the automatic rotating of sleeve and interior books thereof; Four Power Components that are arranged symmetrically with by setting, make the Power Component on same T font support can drive two bookshelf body assemblies to rotate.
Brief description of the drawings
Fig. 1 is the structural representation of rotating bookshelf of the present utility model;
Fig. 2 is the left view of Fig. 1, simply shows schematic diagram when inner side bookshelf is by power Component driver.
Detailed description of the invention
With reference to Fig. 1-2, a kind of rotatable bookshelf, comprises T font support 9, bookshelf body assembly and multiple Power Component, and the quantity of described bookshelf body assembly is two, be separately positioned on left and right two horizon bars of described T font support (9),
Each described bookshelf body assembly comprises four sleeves, be followed successively by from outside to inside the first sleeve 1, the second sleeve 2, the 3rd sleeve 3 and quadruplet cylinder 4, described four sleeves are concentric, home position place at described four sleeves is provided with back shaft 11, described back shaft 11 is fixed on T font support 9, be used for supporting whole bookshelf body assembly, described four sleeves and described back shaft 11 are so configured to make each sleeve in the situation that not affecting contiguous sleeve or back shaft 11, to rotate relatively independently, described the first sleeve 1, the second sleeve 2, the axial length of the 3rd sleeve 3 and quadruplet cylinder 4 increases successively, and the outer face of described four sleeves flushes, inner face is stepped-style, each described sleeve outside end is provided with in multiple grid 5(Fig. 1 not shown), be used for putting books, and on this inner face, be provided with the lid for supplying reader's manual unlocking and closing.
The quantity of described Power Component is eight, for driving respectively each sleeve of each described bookshelf body assembly, each Power Component comprises motor 8, screw rod 12, screw shell 6, jointed shaft 13 and Y type fork bar 7, be used for driving corresponding sleeve to rotate, wherein the described motor of eight described Power Components is arranged side by side respectively on two horizon bars of the left and right of T font support 9, for driving corresponding screw rod 12 to rotate; Described screw rod 12 and screw shell 6 threaded engagement, described jointed shaft 13 is fixedly installed on described screw shell 6, the two opposite sides bar of described Y type fork bar 7 is hinged with the two ends of described jointed shaft 13 respectively, and the lower end of the vertical bar of described Y type fork bar 7 is hinged on the inner face place of relevant sleeve.
In the time of motor 8 forward, drive screw 12 rotates, thereby drive screw shell 6 to move down, and then drive Y type fork bar 7 to move down by jointed shaft 13, thereby corresponding sleeve is rotated, when books above being positioned at bookshelf body turn to the position of expectation, stop operating by motor switch control motor 8; In the time that motor 8 reverses, drive screw 12 rotates, thereby drive screw shell 6 to move up, and then drive Y type fork bar 7 to move up by jointed shaft 13, thereby corresponding sleeve is rotated, in the time that the books below being positioned at bookshelf body turn to the position of expectation, stop operating by motor switch control motor 8.Valuably, wherein, between sleeve and back shaft and between each sleeve, be provided with bearing (not shown).
Claims (2)
1. a rotatable bookshelf, comprises T font support (9), bookshelf body assembly and multiple Power Component, and the quantity of described bookshelf body assembly is two, be separately positioned on left and right two horizon bars of described T font support (9),
Each described bookshelf body assembly comprises four sleeves, be followed successively by from outside to inside the first sleeve (1), the second sleeve (2), the 3rd sleeve (3) and quadruplet cylinder (4), described four sleeves are concentric, be provided with back shaft (11) at the home position place of described four sleeves, described back shaft (11) is fixed on T font support (9), be used for supporting whole bookshelf body assembly, described four sleeves and described back shaft (11) are arranged so that each sleeve can rotate in the situation that not affecting contiguous sleeve or back shaft (11) relatively independently, described the first sleeve (1), the second sleeve (2), the axial length of the 3rd sleeve (3) and quadruplet cylinder (4) increases successively, and the outer face of described four sleeves flushes, inner face is stepped-style, each described sleeve outside end is provided with multiple grid (5), be used for putting books, and on this inner face, be provided with the lid for supplying reader's manual unlocking and closing,
The quantity of described Power Component is eight, for driving respectively each sleeve of each described bookshelf body assembly, each Power Component comprises motor (8), screw rod (12), screw shell (6), jointed shaft (13) and Y type fork bar (7), be used for driving corresponding sleeve to rotate, wherein the described motor of eight described Power Components is arranged side by side respectively on two horizon bars of the left and right of T font support (9), for driving corresponding screw rod (12) to rotate; Described screw rod (12) and screw shell (6) threaded engagement, described jointed shaft (13) is fixedly installed on described screw shell (6), the two opposite sides bar of described Y type fork bar (7) is hinged with the two ends of described jointed shaft (13) respectively, and the lower end of the vertical bar of described Y type fork bar (7) is hinged on the inner face place of relevant sleeve;
In the time of motor (8) forward, drive screw (12) rotates, thereby drive screw shell (6) to move down, and then drive Y type fork bar (7) to move down by jointed shaft (13), thereby corresponding sleeve is rotated, when books above being positioned at bookshelf body turn to the position of expectation, stop operating by motor switch control motor (8); In the time that motor (8) reverses, drive screw (12) rotates, thereby drive screw shell (6) to move up, and then drive Y type fork bar (7) to move up by jointed shaft (13), thereby corresponding sleeve is rotated, in the time that the books below being positioned at bookshelf body turn to the position of expectation, stop operating by motor switch control motor (8).
2. the rotatable bookshelf of one as claimed in claim 1, wherein, is provided with bearing between sleeve and back shaft and between each sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420094843.8U CN203692926U (en) | 2014-03-04 | 2014-03-04 | Rotatable bookshelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420094843.8U CN203692926U (en) | 2014-03-04 | 2014-03-04 | Rotatable bookshelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203692926U true CN203692926U (en) | 2014-07-09 |
Family
ID=51043450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420094843.8U Withdrawn - After Issue CN203692926U (en) | 2014-03-04 | 2014-03-04 | Rotatable bookshelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203692926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103767358A (en) * | 2014-03-04 | 2014-05-07 | 慈溪市科创电子科技有限公司 | Rotatable bookshelf |
-
2014
- 2014-03-04 CN CN201420094843.8U patent/CN203692926U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103767358A (en) * | 2014-03-04 | 2014-05-07 | 慈溪市科创电子科技有限公司 | Rotatable bookshelf |
| CN103767358B (en) * | 2014-03-04 | 2015-11-18 | 慈溪市科创电子科技有限公司 | A kind of rotatable bookshelf |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207405796U (en) | A kind of insulating board for building being easily installed | |
| CN203692926U (en) | Rotatable bookshelf | |
| CN103767358B (en) | A kind of rotatable bookshelf | |
| CN108487470A (en) | A kind of Collapsible house | |
| CN207612137U (en) | A kind of adjustable magnetic frame in magnetic speed reducer | |
| CN207686473U (en) | Bolt is controlled during double door is automatic | |
| CN205696707U (en) | A kind of quickly rotary locking mechanism | |
| CN208239342U (en) | A kind of electrophoresis tank shifted completely convenient for electrophoretic paint | |
| CN104153157A (en) | Household appliance | |
| CN103670249A (en) | Resistance-free rope winding device | |
| CN204366581U (en) | A kind of brill milling angle degree rotating mechanism | |
| CN207696477U (en) | A kind of moveable operation console | |
| CN207990089U (en) | A kind of adjustable bracket of portable notebook computer | |
| CN102213069A (en) | Handle-driven middle-arranged shutter | |
| CN203436734U (en) | Folding type treadmill | |
| CN208035278U (en) | A kind of single-cylinder injection molding machine | |
| CN205617905U (en) | Cool covering or awning on a car, boat, etc. frame top hack lever and cool covering or awning on a car, boat, etc. frame | |
| CN204931057U (en) | Structure improved showing stand | |
| CN208597196U (en) | A kind of accurate splicing construction of pcb board | |
| CN204409458U (en) | Tealeaves dries conveying mechanism | |
| CN109751299A (en) | A kind of fixed mechanism of partition bottom cover | |
| CN203783293U (en) | Anti-theft lock of sliding window | |
| CN205713786U (en) | Multifunctional room external door | |
| CN217711245U (en) | Novel assembly type building wall component | |
| CN203594326U (en) | Key groove and rotating shaft type wardrobe door capable of being opened leftward and rightward |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140709 Effective date of abandoning: 20151118 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |