CN102058243B - Novel computer desk - Google Patents
Novel computer desk Download PDFInfo
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- CN102058243B CN102058243B CN2010105372587A CN201010537258A CN102058243B CN 102058243 B CN102058243 B CN 102058243B CN 2010105372587 A CN2010105372587 A CN 2010105372587A CN 201010537258 A CN201010537258 A CN 201010537258A CN 102058243 B CN102058243 B CN 102058243B
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- hinged
- plate
- drawer
- screw
- chute
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Abstract
The invention discloses a computer desk. The computer desk consists of a panel, a slide rail, vertical plates, a bolt, a lifting block, a gasket, a lock nut, a drawer plate, a lifting knob, a shaft pin, a drawer panel, a bracket, a lining plate, a hinge support, a hinge support rod, an adjusting nut, a support plate, a T-shaped screw, a hinge support plate, a hand wheel and a chute. The panel, the vertical plates and the lining plate form the main body of the desk; a drawer for placing a keyboard is arranged on one side of the middle vertical plate; the bolt, the lifting block and the bracket are arranged on the drawer plate by using the shaft pin, the gasket and the lock nut; and the lifting knob and the lifting block are rotated to move up and down so as to drive one end of the bracket to lift correspondingly. A mouse support plate is arranged on the other side of the middle vertical plate, can be properly adjusted front and back, up and down by using the parallelogram mechanism principle, and is locked by adopting the arc chute and using the T-shaped screw and the hand wheel; and the hinge support rod has a split structure and is provided with reverse threads, and the length of the hinge support rod can be changed by rotating the adjusting nut to adjust the front and rear inclination angles of the support plate so as to lighten the strain degree of the local position of a human body.
Description
Technical field
The present invention relates to a kind of computer desk.
Background technology
In modern times today of the continuous progress of science and technology, computer has become the indispensable companion of people's routine work life, along with improving constantly of computer popularity rate, indicates that the intelligentized epoch of automated informationization arrive.Yet be engaged in the personnel of computation for a long time owing to receive the limitation of existing computer desk; Force and oneself keeping a kind of more stiff posture for a long time; In the course of time just suffer from scapulohumeral periarthritis or cervical spondylopathy easily, how to prevent that this type occupational disease from being the problem that people pay close attention to.Can rotate at present and can regulate office revolving chair highly makes the state of operating computer obtain certain change; The present invention intends the improvement design through computer desk; With the further working environment that improves operating computer, avoid or reduce the incidence probability that causes scapulohumeral periarthritis and cervical spondylopathy because of the long-time operation computer.
Summary of the invention
The present invention provides a kind of computer desk.Promptly on common computer desk, increased keyboard rear portion up-down regulatory function and mouse supporting plate moves forward and backward and corresponding up-down adjustment function.In conjunction with the function that office revolving chair possessed, can draw the combination of numerous different operating stations, people can the time carry out suitable adjustment in operation according to the state of oneself, satisfying the demand of physical comfort degree, thereby lessen fatigue, and reduce and bring out scapulohumeral periarthritis and cervical spondylopathy.
In order to address the above problem; The invention of this reality realizes that through following technical scheme it is made up of panel, slide rail, riser, double-screw bolt, lift block, pad, locking nut, drawer plate, lifting knob, pivot pin, drawer panel, carriage, liner plate, hinged, hinged bar, adjusting nut, supporting plate, T shape screw, hinged plate, handwheel, chute.Panel, riser, liner plate are formed the main body of desk, and one side of riser is established the drawer of shelving keyboard at the middle part, and drawer is made up of drawer plate and drawer panel, and drawer is connected and keeps relatively-movable position relation with riser through slide rail.Two carriages of putting keyboard that laterally arrange on the drawer plate, carriage is the rectangle rod member, an end is established an aperture; Adopt hinged mode to be installed in drawer panel one side, the other end is the tenon of two shoulder symmetries, and place, the wide plane of tenon establishes a slotted eye; The slotted eye direction is parallel with aperture, and carriage is connected with lift block through pivot pin, and lift block is that an end is established the rectangular block shape part that the screw other end is established concave indentation; The concave indentation end also is provided with the aperture that pivot pin is installed; The tenon of concave indentation and carriage is identical basically, and the carriage tenon embeds the lift block concave indentation, penetrates aperture and slotted eye with pivot pin; Make carriage and lift block when pivot pin rotates, pivot pin still can be done relative slippage along the tenon slotted eye.Double-screw bolt is stepped; Screw thread is established at two ends; Big end screw thread and the engagement of lift block screw; Middle smooth and round section diameter and drawer plate installing hole matched in clearance, and double-screw bolt is installed on the drawer plate with pad, locking nut, lifting knob, the effect of locking nut are the axial floats between adjusting double-screw bolt and drawer plate and will to promote knob locked on double-screw bolt.Install ready after, rotary lifting knob lift block just can move up and down, and does to go up and down accordingly thereby drive carriage one end, to satisfy the demand of people to the different gradients of keyboard.The opposite side of riser at the middle part is used the parallel-crank mechanism principle, and the supporting plate front and back all can suitably be regulated up and down.Supporting plate is a rectangular flat; Be connected with panel with hinged, hinged bar; Common and panel laterally arranges, and the hinged bar in supporting plate front end both sides is a split-type structural, and first installs reverse thread with second; Screw in being provided with the adjusting nut of reverse thread, the rotation adjusting nut can change the relative length of hinged bar.Hinged plate is provided with former and later two hinged holes, and preceding hinged hole and hinged bar are hinged, and back hinged hole and chute, T shape screw are hinged; Chute is fixed on the riser, and T shape screw embeds in the chute of arc, can do circular motion along chute; T shape screw is threaded with handwheel; When hinged pole length and chute arc radius equivalent, the hinged point of hinged and hinged bar and the distance in the chute circular arc center of circle and hinged plate two hinged holes apart from equivalence, when promptly satisfying the condition of parallel-crank mechanism; Supporting plate will keep level along runner movement; The track of supporting plate translation has formed a zone that front and back move up and down, and people can choose at random the position of supporting plate in this zone, and locks with handwheel.In addition, the inclination angle of supporting plate front and back can also be set, to improve the comfort level of human body through the rotation adjusting nut.In sum; The present invention has a plurality of point of adjustment and can supply people to adjust the attitude of operating computer; The personnel of long-time operation computer can carry out the adjustment of operating attitude at any time according to self tired situation, alleviate the strain degree of body local position, to stop and to reduce the generation of scapulohumeral periarthritis, cervical spondylopathy.
Description of drawings
Below in conjunction with accompanying drawing the present invention is further described.
Fig. 1 is a structure principle chart of the present invention.
Fig. 2 is an outside drawing of the present invention.
Fig. 3 is that c of the present invention cross section F is to carriage rounding state view.
Fig. 4 is that c of the present invention cross section F is to carriage deployed condition view.
Fig. 5 is that d of the present invention cross section K is to supporting plate lower position view.
Fig. 6 is that d of the present invention cross section K is to supporting plate deployed condition view.
Fig. 7 is that d of the present invention cross section K is to supporting plate upper limit position view.
Fig. 8 is an A-A view of the present invention.
Among the figure 1, panel; 2, slide rail; 3, riser; 4, double-screw bolt; 5, lift block; 6, pad; 7, locking nut; 8, drawer plate; 9, promote knob; 10, pivot pin; 11, drawer panel; 12, carriage; 13, liner plate; 14, hinged; 15, hinged bar; 16, adjusting nut; 17, supporting plate; 18, T shape screw; 19, hinged plate; 20, handwheel; 21, chute; 101, keyboard; The cross section of dissecing between riser and supporting plate in b, the vertical panel edge; C, vertical drawer plate are crossed the cross section that double-screw bolt and pallet centerline are dissectd; D, vertical panel and cross the cross section of dissecing of supporting plate and liner plate.
The specific embodiment
Panel (1), riser (3), liner plate (13) are rectangular; Material is plank or fiberboard; Through gummed and wood screw it is formed the main body of desk; One side of the riser at the middle part (3) is established the drawer of shelving keyboard (101), and drawer is made up of drawer plate (8) and drawer panel (11), and drawer is connected and keeps relatively-movable position relation with riser (3) through slide rail (2).Drawer plate (8) is gone up to walk abreast two carriages (12) of putting keyboard (101) is set, and carriage (12) is the rectangle rod member, and an end is established an aperture; Adopt hinged mode to be installed in drawer panel (11) one sides, the other end is the tenon of two shoulder symmetries, and place, the wide plane of tenon establishes a slotted eye; The slotted eye direction is parallel with aperture, and carriage (12) is connected with lift block (5) through pivot pin (10), and lift block (5) is the rectangular block shape part that an end is established screw other end band concave indentation; The concave indentation end also is provided with the aperture that pivot pin (10) is installed; The tenon of concave indentation and carriage (12) is identical basically, and carriage (12) tenon embeds lift block (5) concave indentation, penetrates aperture and slotted eye with pivot pin (10); Make carriage (12) and lift block (5) in pivot pin (10) rotation, pivot pin (10) still can be done relative slippage along the tenon slotted eye.Double-screw bolt (4) is stepped; Screw thread is established at two ends; Big end screw thread and the engagement of lift block (5) screw; Middle smooth and round section diameter and drawer plate (8) installing hole matched in clearance, and double-screw bolt (4) is installed on the drawer plate (8) with pad (6), locking nut (7), lifting knob (9), the effect of locking nut (7) are the axial floats between adjusting double-screw bolt (4) and drawer plate (8) and will to promote knob (9) locked on double-screw bolt (4).Install ready after, rotary lifting knob (9) lift block (5) just can move up and down, and does to go up and down accordingly thereby drive carriage (12) one ends, to satisfy the demand of people to the different gradients of keyboard (101).The opposite side of the riser at the middle part (3); Mouse supporting plate (17) is set; Use the parallel-crank mechanism principle; Mechanism is deduced into the version of hinged (14), hinged bar (15), adjusting nut (16), T shape screw (18), hinged plate (19), handwheel (20), chute (21), all can suitably regulate up and down before and after making supporting plate (17).Supporting plate (17) is a rectangular flat; Be connected with panel (1) with hinged (14), hinged bar (15); Common and panel (1) laterally arranges, and the hinged bars in supporting plate front end both sides (15) are split-type structural, and first installs reverse thread with second; Screw in being provided with the adjusting nut of reverse thread (16), rotation adjusting nut (16) can change the relative length of hinged bar (15).Hinged plate (19) is provided with former and later two hinged holes; Before hinged hole and hinged bar (15) hinged, hinged hole, back and chute (21), T shape screw (18) are hinged, on the riser (3) in the middle part of chute (21) is fixed on; T shape screw (18) embeds in the arc chute (21); Can do circular motion along chute (21), T shape screw (18) is threaded with handwheel (20), when hinged bar (15) length and chute (21) arc radius equivalence; The distance in the hinged point of hinged (14) and hinged bar (15) and chute (21) the circular arc center of circle is equivalent with the distance in hinged plate (19) two hinged holes; When promptly satisfying the condition of parallel-crank mechanism, supporting plate (17) will keep level along chute (21) motion, and the track of supporting plate (17) translation has formed a zone that front and back move up and down; People can choose at random the position of supporting plate (17) in this zone, and lock with handwheel (20).The inclination angle of supporting plate (17) front and back can also be set through rotation adjusting nut (16) in addition.
Claims (1)
1. computer desk is characterized in that it is made up of panel, slide rail, riser, double-screw bolt, lift block, pad, locking nut, drawer plate, lifting knob, pivot pin, drawer panel, carriage, liner plate, hinged, hinged bar, adjusting nut, supporting plate, T shape screw, hinged plate, handwheel, chute; Panel, riser, liner plate are rectangular, and material is plank or fiberboard, through the main body of gummed with wood screw composition desk; One side of riser is established the drawer of shelving keyboard at the middle part, and walking abreast on the drawer plate is provided with two carriages, and described carriage is the rectangle rod member; One end is established an aperture, adopts hinged mode to be installed in drawer panel one side, and the other end is the tenon of two shoulder symmetries; Place, the wide plane of tenon establishes a slotted eye, and the slotted eye direction is parallel with aperture, and carriage is connected with lift block through pivot pin; Described lift block is the rectangular block shape part that an end is established screw other end band concave indentation; The concave indentation end also is provided with the aperture that pivot pin is installed; The tenon of concave indentation and carriage is identical basically, and the carriage tenon embeds the lift block concave indentation, penetrates aperture and slotted eye with pivot pin; Make carriage and lift block when pivot pin rotates, pivot pin still can be done relative slippage along the tenon slotted eye; Described double-screw bolt is stepped, and screw thread is established at two ends, holds the engagement of screw thread and lift block screw greatly, middle smooth and round section diameter and drawer plate installing hole matched in clearance, and with pad, locking nut, lifting knob double-screw bolt is installed on the drawer plate; The opposite side of riser is provided with supporting plate at the middle part; Described supporting plate is a rectangular flat, is connected with panel with hinged, hinged bar, and the hinged bar in supporting plate front end both sides is a split-type structural; First installs reverse thread with second; Screw in being provided with the adjusting nut of reverse thread, the rotation adjusting nut can change the relative length of hinged bar, so that the inclination angle of supporting plate front and back to be set; Described hinged plate is provided with former and later two hinged holes, and preceding hinged hole and hinged bar are hinged, and back hinged hole and chute, T shape screw are hinged; Chute is fixed on the riser at middle part, and T shape screw embeds in the arc chute, can do circular motion along chute; T shape screw is threaded with handwheel; When hinged pole length and chute arc radius equivalent, the hinged point of hinged and hinged bar and the distance in the chute circular arc center of circle with hinged plate two hinged holes apart from equivalence, when promptly satisfying the condition of parallel-crank mechanism; Supporting plate will keep level along runner movement, and the supporting plate present position can lock with handwheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105372587A CN102058243B (en) | 2010-10-31 | 2010-10-31 | Novel computer desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105372587A CN102058243B (en) | 2010-10-31 | 2010-10-31 | Novel computer desk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102058243A CN102058243A (en) | 2011-05-18 |
| CN102058243B true CN102058243B (en) | 2012-06-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105372587A Expired - Fee Related CN102058243B (en) | 2010-10-31 | 2010-10-31 | Novel computer desk |
Country Status (1)
| Country | Link |
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| CN (1) | CN102058243B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104257126A (en) * | 2013-12-25 | 2015-01-07 | 南宁市磁汇科技有限公司 | Standing type office table |
| CN107140092B (en) * | 2017-06-12 | 2022-10-28 | 苏州速蝶科技有限公司 | Sliding folding frame and sliding folding vehicle |
| CN110410650A (en) * | 2019-07-10 | 2019-11-05 | 湘潭大学 | A kind of platform bracket under space microgravity environment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200987478Y (en) * | 2006-12-27 | 2007-12-12 | 廉建兴 | Assembling glass computer table |
| CN101156730A (en) * | 2007-11-08 | 2008-04-09 | 朱晓杭 | A computer desk with forerake accommodative table-board for storing display |
| CN201542024U (en) * | 2009-09-28 | 2010-08-11 | 琦晟股份有限公司 | Drawer structure of computer desk |
| CN201861090U (en) * | 2010-10-31 | 2011-06-15 | 黄幼华 | Novel computer desk |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100825533B1 (en) * | 2007-01-03 | 2008-04-25 | 김동찬 | Device for receiving and drawing the monitor of computer desk |
-
2010
- 2010-10-31 CN CN2010105372587A patent/CN102058243B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200987478Y (en) * | 2006-12-27 | 2007-12-12 | 廉建兴 | Assembling glass computer table |
| CN101156730A (en) * | 2007-11-08 | 2008-04-09 | 朱晓杭 | A computer desk with forerake accommodative table-board for storing display |
| CN201542024U (en) * | 2009-09-28 | 2010-08-11 | 琦晟股份有限公司 | Drawer structure of computer desk |
| CN201861090U (en) * | 2010-10-31 | 2011-06-15 | 黄幼华 | Novel computer desk |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102058243A (en) | 2011-05-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NANTONG OUTONG CONSTRUCTION MATERIALS CO., LTD. Free format text: FORMER OWNER: HUANG YOUHUA Effective date: 20131202 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 311800 SHAOXING, ZHEJIANG PROVINCE TO: 226300 NANTONG, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131202 Address after: 226300, Jiangsu Province, Tongzhou District, Nantong Zhang Zhen Town, Tong Kai Bridge Village forty-three groups Patentee after: Nantong Outong building materials Co. Ltd. Address before: 311800 Zhejiang Province, Zhuji city Jiyang Street Village Road Building 34 room 2-104 Patentee before: Huang Youhua |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120627 Termination date: 20191031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |