CN203424581U - Multifunctional adjustable bookcase - Google Patents
Multifunctional adjustable bookcase Download PDFInfo
- Publication number
- CN203424581U CN203424581U CN201320172130.4U CN201320172130U CN203424581U CN 203424581 U CN203424581 U CN 203424581U CN 201320172130 U CN201320172130 U CN 201320172130U CN 203424581 U CN203424581 U CN 203424581U
- Authority
- CN
- China
- Prior art keywords
- framework
- bookcase
- leading screw
- book supporting
- supporting board
- 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.)
- Expired - Fee Related
Links
Abstract
A multifunctional adjustable bookcase of the utility model relates to multifunctional and adjustable aspects of a bookcase in the daily life. With respect to the multifunctional adjustable bookcase, distances of layers of the bookcase can be adjusted according to the height of books and materials; books and materials respectively on a top layer and on a bottom layer can be adjusted to be at proper positions so as to be convenient to obtain, store and check; and books and materials different in thickness at different layers can be fixedly conveniently. Moreover, the bookcase can serve as a piece of furniture such as a computer desk or a writing desk, has a light illumination function, and exhibits drying and moisture-resisting properties. The multifunctional adjustable bookcase is mainly composed of a frame, a leading screw, a trapezoid nut, an electromagnetic clutch, a book press plate, bearings, bearing pedestals, a gear, a tooth bar, a linear motor, book holding plates, illumination and drying devices, etc. The multifunctional adjustable bookcase, characterized by being economical and practical, nice and elegant, convenient to machine and repair or the like, is suitable for occasions such as families, offices, shopping malls and libraries.
Description
Technical field: the utility model relates in daily life the multi-functional of relevant bookcase, the problem of adjustable aspect, can implement as required the span of multi-functional adjustable bookcase, levels position, books in stock quantity, light illumination, blowing is dry, put computer, adjusting and operation as functions such as desks, improving the structure of common bookcase fixes, function singleness, large defect takes up room, can utilize frame for movement and electric control method, regulate easily every layer height of bookcase, can make bookcase top layer decline and bottom rising, thereby make access books and reference materials become easily convenient, be specially adapted to highly larger bookcase and operator and be difficult for the occasion arriving.Multi-functional adjustable bookcase has been installed lighting and air blast, strengthens the light in bookcase and prevents that books and reference materials are damp and mouldy.That bookcase has is economical and practical, elegant in appearance, material is cheap and easy to get, processing and the feature such as easy to maintenance, embodied the design concept of hommization, the times flavour that meets good life, is applicable to the occasions such as family, office, market, library, and market application foreground is wide.
Background technology: bookcase is people's conventional facilities in study and work process, is mainly used to deposit books and reference materials.Current bookcase structure is fixed, and can not regulate every layer of span according to the height size of books and reference materials, has wasted space; When needs are when top layer and bottom are consulted books and reference materials, health need be lifted high or low body by other instrument and bend over, very inconvenient, also very uncomfortable; When books and reference materials lazy weight that bookcase layer is put, the thickness of books and reference materials horizontal direction is less than the width of bookcase, can not be effectively fixing, easily collapse.Current bookcase can only be as depositing books and reference materials, can not use as other furniture as: computer desk and desk etc.When light is not bright, need to use other light fixture in bookcase, to consult books and reference materials data, ten parts of inconvenience; When there was dampness in the air, the easy mouldy damage of books and reference materials.The kind of bookcase is a lot of in the market, but most of structural similarity, purposes is less, uses inconvenience, does not meet modern people's motor habit, and its main cause is that people are limited to thoughtcast in the past, and correlation technique is immature.
Summary of the invention: goal of the invention of the present utility model is: design a kind of multi-functional, adjustable bookcase, be called for short bookcase, lower same.Bookcase is realized the adjustment of book supporting board spacing and upper-lower position by the relative rotary motion of leading screw and trapezoidal nut, by the fixing books and reference materials of pressing board and adjustment screw, by flexible pipe and illuminating lamp, realize illumination functions, by air blast, dried and guaranteed that books and reference materials are dry, book supporting board is adjusted to correct position and be can be used as computer desk and desk use.Bookcase comprises the structure such as slot, framework slot, pressing board, adjustment screw, books and reference materials, bearing 2, step, gear, nut, tooth bar, linear motor, book supporting board, flexible pipe, illuminating lamp, air blast, bearing 1, top chock under top chock cover plate, framework, leading screw, clutch cover plate, trapezoidal nut, electromagnetic clutch, book supporting board.They by being coupled to each other, form a bookcase general structure according to certain locus, are placed near wall, the smooth indoor location in ground.
Bookcase is by linear motor band carry-over bar linear reciprocating motion, tooth bar is by the engagement driven gear rotating with gear, the rotating of gear driven leading screw, when electromagnetic clutch is switched on, trapezoidal nut and book supporting board connection are in aggregates, can be respectively by trapezoidal nut separately, drive book supporting board to move up and down, can realize and regulate every layer of span function and upper strata book supporting board drops to correct position, lower floor's book supporting board rises to the course of action such as correct position, as middle book supporting board, adjust to correct position, can be used as computer desk and desk and use.One word limit of pressing board upper end is inserted under book supporting board in slot, and perpendicular edge of pressing board is inserted in corresponding framework straight trough, by rotation adjustment screw, adjustment screw is withstood to books and reference materials one side gently, makes books and reference materials uprightly fixing.When illuminating lamp is switched on, regulate flexible pipe to change position and the direction of illuminating lamp, make illuminating ray shine every one deck of bookcase.When being arranged on air blast when blowing in bookcase centre position, dry air by framework straight trough respectively up and down direction flow out, blow over every layer of books and reference materials, it is kept dry.
Accompanying drawing explanation: accompanying drawing is general structure schematic diagram of the present utility model.In accompanying drawing: 1 is bearing block cover plate, 2 is framework, and 3 is leading screw, and 4 is clutch cover plate, 5 is trapezoidal nut, and 6 is electromagnetic clutch, and 7 is slot under book supporting board, and 8 is framework slot, 9 is pressing board, and 10 is adjustment screw, and 11 is books and reference materials, and 12 is bearing 2,13 is step, and 14 is gear, and 15 is nut, and 16 is tooth bar, 17 is linear motor, and 18 is book supporting board, and 19 is flexible pipe, and 20 is illuminating lamp, 21 is air blast, and 22 is that bearing 1,23 is top chock.
The specific embodiment: framework (2) is rectangle structure, above, below, the left side, the right side, be with board-like material sealing below, open-front, upper and lower surface respectively has the through hole of a same diameter, the axis in two holes is on same vertical line, and there is the framework slot (8) of many rectilinear forms inner side, framework (2) the inside, top chock (23), step (13) be arranged on respectively framework (2) above and below, the dead in line of the axis of their two through hole and framework (2) two through hole, bearing 1 (22), bearing 2 (12) are respectively installed in the through hole of top chock (23), step (13), and bearing block cover plate (1) is installed to top chock (23) upper end, the cylinder of two terminal circle up and down of leading screw (3) is respectively installed in the endoporus of bearing 1 (22), bearing 2 (12), assurance leading screw (3) can freely be transported, but can not move up and down, leading screw (3) is to make with non-magnetic high rigidity, high-intensity material, and centre is screw thread form, the endoporus of gear (14) and leading screw (3) cylindrical interference fit, nut (15) internal thread screws mutually with leading screw (3) external screw thread, guarantee that gear (14) and leading screw (3) can not have relative motion, gear (14) does not contact with framework (2), tooth bar (16) is connected with the carriage release lever of linear motor (17), guarantee their synchronously moving linearlies, linear motor (17) be fixed on framework (2) below, tooth bar (16) is meshed with gear (14), while guaranteeing tooth bar (16) moving linearly, gear (14) and leading screw (3) can rotate, trapezoidal nut (5) internal thread screws mutually with leading screw (3) external screw thread, guarantee can relatively rotate between them, trapezoidal nut (5) cylindrical matches with electromagnetic clutch (6) endoporus, guaranteeing between them can not relative motion, electromagnetic clutch (6) cylindrical matches with book supporting board (18) endoporus, guaranteeing between them can not relative motion, clutch cover plate (4) is through leading screw (3), and be fixed on trapezoidal nut (5), electromagnetic clutch (6), the upper end of book supporting board (18), guarantee that book supporting board (18) can move up and down respectively, the appearance and size of book supporting board (18) is less than the inner corresponding size of framework (2), book supporting board (18) has the slot (7) of many rectangular apertures, the plane of symmetry of slot (7) and respective frame slot (8) is on same vertical plane, book supporting board (18) is little with proportion, the material that intensity and hardness are high is made, pressing board (9) top is T font, all the other limits are straight lines, there is an internal thread hole at middle part, T shaped edge, the inside of guaranteeing pressing board (9) top coordinate with slot under book supporting board (7), framework slot (8) while free phases respectively, the external screw thread of adjustment screw (10) screws mutually with pressing board (9) internal thread, assurance adjustment screw (10) can freely be made axial linear movement, guarantees that the screw thread end face of adjustment screw (10) can freely be pressed onto on books and reference materials (11), middle book supporting board (18) motion is fixed to suitable position, can put the articles for use such as computer, also can be used as desk and uses, flexible pipe (19) one end is connected with illuminating lamp (20), and it is upper that the other end is fixed on framework (2), and illuminating lamp (20) can freely swing within the specific limits, guarantees that the light sending can shine every layer of books and reference materials, air blast (21) is fixed on framework (2), its airduct can freely swing within the specific limits, the wind energy that assurance blows out arrives in framework slot (8), and can, from blowing to outside near every layer of books and reference materials (11), during operation, should note:
The moving component such as bearing 1 (22), bearing 2 (12), leading screw (3), trapezoidal nut (5), electromagnetic clutch (6), gear (14), tooth bar (16), motor (17) answer running check whether be out of shape, whether have abnormal sound, whether keep dry clean, as find that there is abnormal conditions, shut-down operation, on-call maintenance.
Tooth bar (16) and the intermeshing tightness of gear (14) should adjust suitable.
3., while adjusting the height of book supporting board (18), should first check within the scope of its space and whether have other article to interfere.
Claims (8)
1. a multi-functional adjustable bookcase, comprise bearing block cover plate (1), framework (2), leading screw (3), clutch cover plate (4), trapezoidal nut (5), electromagnetic clutch (6), slot under book supporting board (7), framework slot (8), pressing board (9), adjustment screw (10), books and reference materials (11), bearing 2 (12), step (13), gear (14), nut (15), tooth bar (16), linear motor (17), book supporting board (18), flexible pipe (19), illuminating lamp (20), air blast (21), bearing 1 (22), top chock (23), it is characterized in that: top chock (23), step (13) be arranged on respectively framework (2) above and below, the dead in line of the axis of their two through hole and framework (2) two through hole, bearing 1 (22), bearing 2 (12) are respectively installed in the through hole of top chock (23), step (13), and bearing block cover plate (1) is installed to top chock (23) upper end, the cylinder of two terminal circle up and down of leading screw (3) is respectively installed in the endoporus of bearing 1 (22), bearing 2 (12), the endoporus of gear (14) matches with leading screw (3) cylindrical, nut (15) internal thread screws mutually with leading screw (3) external screw thread, guarantee that gear (14) and leading screw (3) can not have relative motion, gear (14) does not contact with framework (2), tooth bar (16) is connected with the carriage release lever of linear motor (17), guarantee their synchronously moving linearlies, linear motor (17) be fixed on framework (2) below, tooth bar (16) is meshed with gear (14), while guaranteeing tooth bar (16) moving linearly, gear (14) and leading screw (3) can rotate, trapezoidal nut (5) internal thread screws mutually with leading screw (3) external screw thread, guarantee can relatively rotate between them, trapezoidal nut (5) cylindrical matches with electromagnetic clutch (6) endoporus, guaranteeing between them can not relative motion, electromagnetic clutch (6) cylindrical matches with book supporting board (18) endoporus, guaranteeing between them can not relative motion, clutch cover plate (4) passes leading screw (3), and is fixed on the upper end of trapezoidal nut (5), electromagnetic clutch (6), book supporting board (18), pressing board (9) top is T font, all the other limits are straight lines, there is an internal thread hole at middle part, T shaped edge, the inside of guaranteeing pressing board (9) top coordinate with slot under book supporting board (7), framework slot (8) while free phases respectively, the external screw thread of adjustment screw (10) screws mutually with pressing board (9) internal thread, adjustment screw (10) can freely be made to axial linear movement, guarantee that the screw thread end face of adjustment screw (10) can freely be pressed onto on books and reference materials (11), middle book supporting board (18) is fixing, can put the articles for use such as computer, also can be used as desk and uses, flexible pipe (19) one end is connected with illuminating lamp (20), and it is upper that the other end is fixed on framework (2), and illuminating lamp (20) can freely swing, and guarantees that the light sending can shine every layer of books and reference materials, it is upper that air blast (21) is fixed on framework (2), and its airduct can freely swing, and guarantees that the wind energy blowing out arrives in framework slot (8), and can be from blowing to outside near every layer of books and reference materials (11).
2. multi-functional adjustable bookcase according to claim 1, it is characterized in that, described framework (2) is rectangle structure, above, below, the left side, the right side, be with board-like material sealing below, open-front, upper and lower surface respectively has the through hole of a same diameter.
3. multi-functional adjustable bookcase according to claim 1, is characterized in that, the axis in two holes of described framework (2) is on same vertical line, and there is the framework slot (8) of many rectilinear forms inner side, framework (2) the inside.
4. multi-functional adjustable bookcase according to claim 1, is characterized in that, described leading screw (3) is to make with non-magnetic high rigidity, high-intensity material, and centre is screw thread form.
5. multi-functional adjustable bookcase according to claim 1, is characterized in that, described book supporting board (18) can move up and down respectively, and the appearance and size of book supporting board (18) is less than the inner corresponding size of framework (2).
6. multi-functional adjustable bookcase according to claim 1, is characterized in that, described book supporting board (18) has the slot (7) of many rectangular apertures, and the plane of symmetry of slot (7) and respective frame slot (8) is on same vertical plane.
7. multi-functional adjustable bookcase according to claim 1, is characterized in that, described book supporting board (18) is that, intensity little with proportion and the high material of hardness are made.
8. multi-functional adjustable bookcase according to claim 1, is characterized in that, described leading screw (3) can freely be transported, but can not move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320172130.4U CN203424581U (en) | 2013-03-27 | 2013-03-27 | Multifunctional adjustable bookcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320172130.4U CN203424581U (en) | 2013-03-27 | 2013-03-27 | Multifunctional adjustable bookcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203424581U true CN203424581U (en) | 2014-02-12 |
Family
ID=50053652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320172130.4U Expired - Fee Related CN203424581U (en) | 2013-03-27 | 2013-03-27 | Multifunctional adjustable bookcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203424581U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104068638A (en) * | 2013-03-27 | 2014-10-01 | 盐城工学院 | Multifunctional adjustable bookcase |
| CN108514242A (en) * | 2018-06-07 | 2018-09-11 | 雷秀泗 | A kind of bookshelf |
| CN108720344A (en) * | 2018-06-07 | 2018-11-02 | 雷秀泗 | A kind of bookshelf with moisture-proof function |
-
2013
- 2013-03-27 CN CN201320172130.4U patent/CN203424581U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104068638A (en) * | 2013-03-27 | 2014-10-01 | 盐城工学院 | Multifunctional adjustable bookcase |
| CN108514242A (en) * | 2018-06-07 | 2018-09-11 | 雷秀泗 | A kind of bookshelf |
| CN108720344A (en) * | 2018-06-07 | 2018-11-02 | 雷秀泗 | A kind of bookshelf with moisture-proof function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203424581U (en) | Multifunctional adjustable bookcase | |
| CN104068638A (en) | Multifunctional adjustable bookcase | |
| CN204777633U (en) | Paper disc make -up machine material feeding unit | |
| CN204580380U (en) | A kind of adjustment type drawing board table | |
| CN204245466U (en) | A kind of scalable study table | |
| CN205739158U (en) | The movable building decorative panel conveying arrangement that a kind of construction site is special | |
| CN207561554U (en) | A kind of electric table of adjustable tabletop size | |
| CN107498281A (en) | A kind of energy-saving door panel component assembling device | |
| CN204494182U (en) | A kind of LED Folding desk lamp | |
| CN214127450U (en) | Household table with adjustable use area | |
| CN204048826U (en) | A kind of function bed fold mechanism | |
| CN209202301U (en) | A kind of same table edge rotating desk body | |
| CN203803532U (en) | Height-adjustable experiment table | |
| CN109602176A (en) | A kind of flexible wooden cabinet of use space | |
| CN204300800U (en) | A kind of LED floor lamp of automatic telescopic | |
| CN208800991U (en) | Assembly device for compressor stepping gasket | |
| CN207962341U (en) | New LED portable lamp | |
| CN207996029U (en) | Balance improved multifunctional desk | |
| CN207979314U (en) | A kind of Party building information system archival storage case | |
| CN208069282U (en) | A kind of Novel artistic design picture equipment | |
| CN209017992U (en) | Internet of things type intelligent desk | |
| CN207598535U (en) | A kind of fan convenient for adjusting | |
| CN203234313U (en) | Adjustable bookshelf | |
| CN207532112U (en) | A kind of automation drawing table | |
| CN208755293U (en) | A kind of dedicated drawing workbench of indoor design Freehandhand-drawing |
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: 20140212 Termination date: 20150327 |
|
| EXPY | Termination of patent right or utility model |