CN110269394A - A kind of Multifunctional desk - Google Patents
A kind of Multifunctional desk Download PDFInfo
- Publication number
- CN110269394A CN110269394A CN201910343566.7A CN201910343566A CN110269394A CN 110269394 A CN110269394 A CN 110269394A CN 201910343566 A CN201910343566 A CN 201910343566A CN 110269394 A CN110269394 A CN 110269394A
- Authority
- CN
- China
- Prior art keywords
- chamber
- isolation board
- belt wheel
- gear
- fixed
- 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- Withdrawn
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
- A47B13/00—Details of tables or desks
-
- 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
- A47B17/00—Writing-tables
-
- 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
- A47B17/00—Writing-tables
- A47B17/02—Writing-tables with vertically-adjustable parts
-
- 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
- A47B9/00—Tables with tops of variable height
- A47B9/16—Tables with tops of variable height with means for, or adapted for, inclining the legs of the table for varying the height of the top, e.g. with adjustable cross legs
Abstract
The invention discloses a kind of Multifunctional desks, including desktop, isolation board chamber up and down is equipped in the desktop, the isolation board is intracavitary to be equipped with rotating device, the slide block chamber that Open Side Down is symmetrically equipped at left and right sides of the isolation board chamber in inner wall, lifting device is equipped in the slide block chamber, power device is equipped on rear side of the slide block chamber in left side in inner wall, the power device includes the drive cavity in inner wall on rear side of the slide block chamber in left side, apparatus of the present invention are easy to operate, it is easy to use, isolation board can be risen, more closed study and work environment is provided, individual privacy can also be protected, isolation board can also be accommodated in desktop or less, it avoids occupying other spaces, and it can be according to individual demand lifting desk surface, improve the comfort used, to guarantee safety, desktop lifting and the storage of isolation board cannot carry out simultaneously.
Description
Technical field
The present invention relates to field of stationery, specifically a kind of Multifunctional desk.
Background technique
When study or work, everyone can have a desk, exist sometimes for need of work and protection privacy, meeting
Desk surrounding installs isolation board, but can occupy desk-top space after installing isolation board, and desktop can be made to show crowded, also can sometimes
Study and work is influenced, therefore designs a kind of liftable Multifunctional desk that can have stored isolation board it is really necessary to this dresses
Isolation board can be risen by setting, and provide more closed study and work environment, additionally it is possible to be protected individual privacy, can also be stored isolation board
In desktop hereinafter, avoiding occupying other spaces, and the comfort used can be improved according to individual demand lifting desk surface, to protect
Hinder safety, desktop lifting and the storage of isolation board cannot carry out simultaneously.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of Multifunctional desks, are able to solve above-mentioned present technology
The problems in.
The present invention is achieved through the following technical solutions: a kind of Multifunctional desk of the invention, including desktop, institute
The isolation board chamber being equipped in desktop up and down is stated, the isolation board is intracavitary to be equipped with rotating device, described isolation board chamber or so two
It is symmetrically equipped with the slide block chamber that Open Side Down in the inner wall of side, is equipped with lifting device, the slide block chamber in left side in the slide block chamber
Power device is equipped in rear side inner wall, the power device includes the transmission in inner wall on rear side of the slide block chamber in left side
Chamber, is rotatably equipped with backgear in the drive cavity, and the backgear rear end is fixed with motor shaft, on rear side of the drive cavity in
Be installed with motor in wall, the motor shaft is connected by power in the motor, the backgear left end it is engageable be equipped with left gear,
The left gear front end it is engageable be equipped with front gear, rotate in the left gear and practice grade and has connecting shaft, the connecting shaft right end
It is rotatably connected to right gear, the right gear rear end is engageable to the backgear, and the right gear will not be with the front gear
Engagement, the connecting shaft left end extend to the external world and are fixed with manual block, and the front gear front end is fixed with short axle, the short axle
Front end is fixed with left belt wheel, and what is be connected in inner wall on the right side of the drive cavity is equipped with transverse belt chamber, and the transverse belt is intracavitary to be turned
Dynamic is equipped with right belt wheel, and transverse belt is connected between the left belt wheel and the right belt wheel, is set in inner wall on the right side of the drive cavity
There is longitudinal tape chamber, the longitudinal tape chamber, which is connected, passes through the transverse belt chamber, and the right gear right end is fixed with cantilever lever, described outstanding
Armed lever right end extends into that the longitudinal tape is intracavitary to be fixed with balladeur train, and rear band is rotatably equipped on the left of the balladeur train
Wheel, the rear interior left and right perforation of belt wheel are equipped with engaging groove, and the balladeur train can pass through the engaging groove and the rear belt wheel
It is meshed, front pulley is rotatably equipped on the downside of the rear belt wheel, is connected with longitudinal direction between the front pulley and the rear belt wheel
Band；The power device can respectively drive the lifting device and the rotating device, to guarantee safety, the lifting device
It will not start simultaneously with the rotating device.
Further technical solution, the lifting device include being rotatablely connected between the inner wall of the slide block chamber front and back
Screw rod, the spiro rod rear end in left side is fixed on the left belt wheel, and the spiro rod rear end on right side is fixed on the right belt wheel,
Front and back is symmetrically equipped with slidable sliding block in the slide block chamber, and the upper end of slide block is mutually butted on the slide block chamber upper inside walls,
The sliding block is threadedly connected to the screw rod, the threaded connection direction phase between the sliding block and the screw rod of front and rear sides
Instead, the sliding block lower end is hinged with upper pendulum bar, controls and interlocks respectively between the upper pendulum bar of front and rear sides, in the upper pendulum bar
Left and right perforation is equipped with upper through slot, can be rotated between the staggered upper through slot in mutual left and right and is slidably connected with cunning
Bar, the upper pendulum bar lower end are hinged with intermediate bar, and what left and right penetrated through in the intermediate bar is equipped with medial launder, and mutual left and right is staggered
It can be rotated between the medial launder and be slidably connected with intermediate slide bar, the intermediate bar lower end is hinged with draft link, described
Left and right perforation is equipped with lower through slot in draft link, can be rotated between the staggered lower through slot in mutual left and right and slidable connection
There is drop shot, the draft link lower end is hinged with support leg, is fixed with connecting rod between the support leg of the left and right sides；The liter
Desktop described in falling unit liftable passes through the hinged amplitude range for increasing lifting three times.
Further technical solution, the rotating device include rotatably being set to the intracavitary isolation board of the isolation board,
It is fixed with long axis in the isolation board, it is intracavitary and be fixed on the front pulley that the long axis left end extends into the longitudinal tape, institute
It states and is equipped with working chamber in isolation board, the working chamber opening forward and opening upwards, is installed on inner wall on rear side of the working chamber
Protective cover, the protective cover is interior to be equipped with computer chamber for opening forward；The rotating device can rise or store the isolation board.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, isolation board can be risen, provides and relatively closes
Study and work environment, additionally it is possible to protect individual privacy, isolation board can also be accommodated in desktop hereinafter, avoiding occupying other skies
Between, and the comfort used can be improved according to individual demand lifting desk surface, and to guarantee safety, desktop lifting and isolation board
Storage cannot carry out simultaneously.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of internal structure of Multifunctional desk of the invention；
Fig. 2 is the structural schematic diagram in direction " A-A " in Fig. 1；
Fig. 3 is the structural schematic diagram in direction " B-B " in Fig. 1；
Fig. 4 is the structural schematic diagram in direction " C-C " in Fig. 1；
Fig. 5 is the enlarged diagram of " D " in Fig. 3；
Fig. 6 is the structural schematic diagram in direction " E-E " in Fig. 5.
Specific embodiment
Below with reference to Fig. 1-6, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter it is described up and down all around direction and Fig. 1 projection relation itself all around direction is consistent up and down.
Referring to Fig.1-6, a kind of Multifunctional desk according to the present invention, including desktop 11, the desktop 11 are interior equipped with upper
The isolation board chamber 23 of lower perforation, the isolation board chamber 23 is interior to be equipped with rotating device 102,23 left and right sides inner wall of isolation board chamber
Interior symmetrical equipped with the slide block chamber 22 that Open Side Down, the slide block chamber 22 is interior to be equipped with lifting device 101, the slide block chamber in left side
Power device 100 is equipped in 22 rear side inner walls, the power device 100 includes the 22 rear side inner wall of the slide block chamber set on left side
Interior drive cavity 35 is rotatably equipped with backgear 34 in the drive cavity 35, and 34 rear end of backgear is fixed with motor shaft
37, motor 36 is installed in the 35 rear side inner wall of drive cavity, and the motor shaft 37 is connected by power in the motor 36, after described
34 left end of gear it is engageable be equipped with left gear 39,39 front end of left gear it is engageable be equipped with front gear 33, the left tooth
White silk grade is rotated in wheel 39 connecting shaft 38, and 38 right end of connecting shaft is rotatably connected to right gear 45,45 rear end of right gear
It is engageable to the backgear 34, the right gear 45 will not be engaged with the front gear 33, and 38 left end of connecting shaft extends
To the external world and it is fixed with manual block 44,33 front end of front gear is fixed with short axle 40, and 40 front end of short axle is fixed with left band
31 are taken turns, what is be connected in the 35 right side inner wall of drive cavity is equipped with transverse belt chamber 41, rotatably sets in the transverse belt chamber 41
There is right belt wheel 43, transverse belt 32, the 35 right side inner wall of drive cavity are connected between the left belt wheel 31 and the right belt wheel 43
Interior to be equipped with longitudinal tape chamber 46, the longitudinal tape chamber 46, which is connected, passes through the transverse belt chamber 41, and 45 right end of right gear is fixed with
Cantilever lever 50,50 right end of cantilever lever, which extends into the longitudinal tape chamber 46, is fixed with balladeur train 48, the balladeur train
48 left sides are rotatably equipped with rear belt wheel 47, and left and right perforation is equipped with engaging groove 49, the balladeur train in the rear belt wheel 47
48 can be meshed by the engaging groove 49 with the rear belt wheel 47, and rear 47 downside of belt wheel is rotatably equipped with front pulley
51, longitudinal tape 52 is connected between the front pulley 51 and the rear belt wheel 47；The power device 100 can respectively drive described
Lifting device 101 and the rotating device 102, to guarantee safety, the lifting device 101 and the rotating device 102 are not
It can start simultaneously.
Valuably, the lifting device 101 includes the spiral shell being rotatablely connected between the 22 front and back inner wall of slide block chamber
Bar 13,13 rear end of the screw rod in left side are fixed on the left belt wheel 31, and 13 rear end of the screw rod on right side is fixed on the right side
Belt wheel 43, the interior front and back of the slide block chamber 22 are symmetrically equipped with slidable sliding block 12, and 12 upper end of sliding block is mutually butted on the cunning
22 upper inside walls of block chamber, the sliding block 12 are threadedly connected to the screw rod 13, the sliding block 12 and the screw rod of front and rear sides
Threaded connection between 13 is contrary, and 12 lower end of sliding block is hinged with upper pendulum bar 14, the upper pendulum bar 14 of front and rear sides
Between respectively left and right interlock, left and right perforation is equipped with upper through slot 15 in the upper pendulum bar 14, and mutual left and right is staggered described logical
Can be rotated between slot 15 and be slidably connected with upper slide bar 28,14 lower end of upper pendulum bar is hinged with intermediate bar 16, it is described in
Between in bar 16 left and right perforation be equipped with medial launder 17, can be rotated between the staggered medial launder 17 in mutual left and right and slidable
It is connected with intermediate slide bar 29,16 lower end of intermediate bar is hinged with draft link 18, and left and right perforation is equipped in the draft link 18
Lower through slot 19 can be rotated between the staggered lower through slot 19 in mutual left and right and slidably be connected with drop shot 30, under described
18 lower end of swing rod is hinged with support leg 20, is fixed with connecting rod 21 between the support leg 20 of the left and right sides；The lifting device
Desktop 11 described in 101 liftables passes through the hinged amplitude range for increasing lifting three times.
Valuably, the rotating device 102 includes the isolation board 24 being rotatably set in the isolation board chamber 23, described
Long axis 42 is fixed in isolation board 24,42 left end of long axis extends into the longitudinal tape chamber 46 and is fixed on the front pulley
51, be equipped with working chamber 27 in the isolation board 24, the opening of working chamber 27 forward and opening upwards, 27 rear side of working chamber
It is installed with protective cover 25 on inner wall, is equipped with computer chamber 26 for opening forward in the protective cover 25；The rotating device 102 can rise
Play or store the isolation board 24.
When original state, Open Side Down and is open forward for working chamber 27.
In use, pushing manual block 44, and then drive left gear 39 by connecting shaft 38 when needing to rise isolation board 24
With right gear 45, left gear 39 is made to be detached from backgear 34 and front gear 33, while right gear 45 being made to be engaged in backgear 34, simultaneously
Right gear 45 by cantilever lever 50 drive balladeur train 48 slide, and then balladeur train 48 enter engaging groove 49 in and with rear belt wheel
47 engagement connection, at this time start motor 36, and then by motor shaft 37 drive backgear 34 rotate, and then by right gear 45,
Belt wheel 47 rotates after cantilever lever 50 and balladeur train 48 drive, and then drives front pulley 51 to rotate by longitudinal tape 52, in turn
The rotation of isolation board 24 is driven until the opening upwards of working chamber 27 by long axis 42 and is open forward, stops motor 36 at this time, when
When needing lift tables plate 11, manual block 44 is pushed, makes left gear 39 while being engaged in backgear 34 and front gear 33, at this time right tooth
Wheel 45 is disengaged from backgear 34, starts motor 36 at this time, and then backgear 34 is driven to rotate, so pass through left gear 39,
Front gear 33, short axle 40 drive left belt wheel 31 to rotate, and then drive right belt wheel 43, left belt wheel 31 and right belt wheel by transverse belt 32
43 drive the screw rod 13 of two sides to rotate simultaneously, and then drive the sliding block 12 of front and rear sides close to each other or be located remotely from each other sliding, into
And driving desktop 11 to go up and down by upper pendulum bar 14, intermediate bar 16, draft link 18 and support leg 20, connecting rod 21 can stablize left and right two
The support leg 20 of side avoids tumbling, and by the hinged amplitude range for increasing lifting three times, while to guarantee safety, goes up and down
Device 101 will not start simultaneously with rotating device 102.
Beneficial effect is: the configuration of the present invention is simple, easy to operate, can rise isolation board, provides more closed study work
Make environment, additionally it is possible to protect individual privacy, isolation board can also be accommodated in desktop hereinafter, avoiding occupying other spaces, Er Qieke
According to individual demand lifting desk surface, the comfort used is improved, to guarantee safety, desktop lifting and the storage of isolation board cannot
It carries out simultaneously.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (3)
1. a kind of Multifunctional desk, including desktop, the interior isolation board chamber being equipped with up and down of the desktop, the isolation board chamber
It is interior to be equipped with rotating device, the slide block chamber that Open Side Down, the sliding block are symmetrically equipped at left and right sides of the isolation board chamber in inner wall
It is intracavitary to be equipped with lifting device, power device is equipped on rear side of the slide block chamber in left side in inner wall, the power device includes being set to
Drive cavity on rear side of the slide block chamber in left side in inner wall is rotatably equipped with backgear, the backgear in the drive cavity
Rear end is fixed with motor shaft, is installed with motor in inner wall on rear side of the drive cavity, and the motor shaft is connected by power in the motor,
The backgear left end it is engageable be equipped with left gear, the left gear front end it is engageable be equipped with front gear, the left gear
Grade is practiced in interior rotation connecting shaft, and the connecting shaft right end is rotatably connected to right gear, and the right gear rear end is engageable to described
Backgear, the right gear will not be engaged with the front gear, and the connecting shaft left end extends to the external world and is fixed with manual block,
The front gear front end is fixed with short axle, and the short axle front end is fixed with left belt wheel, is connected in inner wall on the right side of the drive cavity
Be equipped with transverse belt chamber, the transverse belt it is intracavitary rotatably be equipped with right belt wheel, connect between the left belt wheel and the right belt wheel
It is connected to transverse belt, is equipped with longitudinal tape chamber on the right side of the drive cavity in inner wall, the longitudinal tape chamber, which is connected, passes through the transverse belt chamber,
The right gear right end is fixed with cantilever lever, and the cantilever lever right end extends into that the longitudinal tape is intracavitary to be fixed with balladeur train,
Rear belt wheel is rotatably equipped on the left of the balladeur train, left and right perforation is equipped with engaging groove, the sliding in the rear belt wheel
Gear can be meshed by the engaging groove with the rear belt wheel, rotatably be equipped with front pulley on the downside of the rear belt wheel, described
Longitudinal tape is connected between front pulley and the rear belt wheel；The power device can respectively drive the lifting device and described turn
Dynamic device, to guarantee safety, the lifting device will not start simultaneously with the rotating device.
2. a kind of Multifunctional desk according to claim 1, it is characterised in that: the lifting device includes rotatable
The screw rod being connected between the inner wall of the slide block chamber front and back, the spiro rod rear end in left side are fixed on the left belt wheel, right side
The spiro rod rear end is fixed on the right belt wheel, and front and back is symmetrically equipped with slidable sliding block, the sliding block in the slide block chamber
Upper end is mutually butted on the slide block chamber upper inside walls, and the sliding block is threadedly connected to the screw rod, the sliding block of front and rear sides with
Threaded connection between the screw rod is contrary, and the sliding block lower end is hinged with upper pendulum bar, the upper pendulum bar of front and rear sides
Between respectively left and right interlock, left and right perforation is equipped with upper through slot in the upper pendulum bar, the staggered upper through slot in mutual left and right it
Between can be rotated and be slidably connected with upper slide bar, the upper pendulum bar lower end is hinged with intermediate bar, and left and right is passed through in the intermediate bar
It is logical to be equipped with medial launder, it can be rotated between the staggered medial launder in mutual left and right and be slidably connected with intermediate slide bar, institute
It states intermediate bar lower end and is hinged with draft link, what left and right penetrated through in the draft link is equipped with lower through slot, and mutual left and right is staggered described
It can be rotated between lower through slot and be slidably connected with drop shot, the draft link lower end is hinged with support leg, the left and right sides
Connecting rod is fixed between the support leg；Desktop described in the lifting device liftable passes through the hinged width for increasing lifting three times
Spend range.
3. a kind of Multifunctional desk according to claim 2, it is characterised in that: the rotating device includes rotatable
The isolation board intracavitary set on the isolation board is fixed with long axis in the isolation board, and the long axis left end extends into the longitudinal direction
With intracavitary and be fixed on the front pulley, be equipped with working chamber in the isolation board, the working chamber opening forward and opening upwards,
Protective cover is installed on rear side of the working chamber on inner wall, is equipped with computer chamber for opening forward in the protective cover；The rotation dress
The isolation board can be risen or store by setting.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910343566.7A CN110269394A (en) | 2019-04-26 | 2019-04-26 | A kind of Multifunctional desk |
| JP2019109942A JP6656544B1 (en) | 2019-04-26 | 2019-06-12 | Multifunctional writing desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910343566.7A CN110269394A (en) | 2019-04-26 | 2019-04-26 | A kind of Multifunctional desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110269394A true CN110269394A (en) | 2019-09-24 |
Family
ID=67959613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910343566.7A Withdrawn CN110269394A (en) | 2019-04-26 | 2019-04-26 | A kind of Multifunctional desk |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6656544B1 (en) |
| CN (1) | CN110269394A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112067620A (en) * | 2020-08-10 | 2020-12-11 | 湖州吴兴双德输送机械有限公司 | Detection device for machining of conveying mechanical parts |
| CN112863258B (en) * | 2021-01-26 | 2023-01-17 | 河南应用技术职业学院 | Portable display device of multimedia teaching |
| CN113808308B (en) * | 2021-09-28 | 2023-05-05 | 广脉科技股份有限公司 | Community trip safety supervision system |
| CN114431641A (en) * | 2022-01-20 | 2022-05-06 | 欧阳雯 | Desk with adjustable accounting is used |
| CN114501885A (en) * | 2022-02-07 | 2022-05-13 | 合肥高尔生命健康科学研究院有限公司 | Pesticide preparation physical and chemical data analysis system |
-
2019
- 2019-04-26 CN CN201910343566.7A patent/CN110269394A/en not_active Withdrawn
- 2019-06-12 JP JP2019109942A patent/JP6656544B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP6656544B1 (en) | 2020-03-04 |
| JP2020182776A (en) | 2020-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190924 |
|
| WW01 | Invention patent application withdrawn after publication |