CN102860665B - Desk capable of regulating desktop space - Google Patents
Desk capable of regulating desktop space Download PDFInfo
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- CN102860665B CN102860665B CN201210406736.XA CN201210406736A CN102860665B CN 102860665 B CN102860665 B CN 102860665B CN 201210406736 A CN201210406736 A CN 201210406736A CN 102860665 B CN102860665 B CN 102860665B
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Abstract
The invention discloses a desk capable of regulating desktop space. The desk comprises a desktop supported by a desk leg, a window is arranged on the desktop, a support is installed at the bottom of the desktop, a lifting plate corresponding to the window is installed on the support through a driving mechanism, and a lifting button for controlling the driving mechanism to drive the lifting plate to performing lifting towards the window is installed on the desk leg or the desktop. A baffle plate fastened together with the window is hinged to the window or the upper end of the support, a supporting rod capable of supporting the baffle plate when articles on the lifting plate rise to the window is installed on the driving mechanism, the driving mechanism comprises a vertical screw which is driven by a motor to rotate, the screw is connected with a nut in threaded mode, the driving mechanism comprises a sliding rod which is arranged parallel to the screw, a sliding sleeve is slidably sleeved on the sliding rod, the sliding sleeve and the nut are fixedly connected together through a beam, and the lifting plate is installed on the beam. The desk capable of regulating the desktop space can facilitate office, can transfer large office equipment so as to be suitable for meetings or visitor receiving occasions, can recover office states rapidly, and can be applied to various offices.
Description
Technical field
The present invention relates to a kind of desk that can adjust desk-top space.
Background technology
Desk, refers to the desk that people use in order to fulfil the post of oneself, popular, and desk is exactly the desk that people use in public places such as offices.From material, form, desk is mainly divided into: steel desk, wooden office table, metal desk, steel wood are in conjunction with desk etc.From type of service, desk is mainly divided into: general desk, administrative desk, office worker's table, conference table, top class in a kindergarten's table etc.From use occasion, there are the Clerk of Works of office, open type, meeting room, reading room, Reference Room, training classroom, teaching and research room, laboratory, staff quarters etc. in the place of main use.
At present, no matter be the desk of which kind of material or purposes, the desktop that structurally generally comprises table leg and supported by table leg.Tradition office desk structure is simple, cost is lower, very extensive in each office space application, but when using such desk, people's general custom is by office equipment, as display, mouse, printer, scanner, file cabinet, pen container, sound equipment etc. are all placed on the table, so on desktop, there is not much left in available space, caused the deterioration of working environment.
Along with the exploitation gradually of real-estate market, the expense of office office building is more and more higher, so general company can not arrange the lower places of utilization rate such as special meeting room, reception room, often all can be chosen in office and have a meeting.Because be placed with display, printer, office equipment that file cabinet equal altitudes is higher on desk, therefore easily block sight line each other, be both not suitable for serious, rigorous meeting occasion, be also not suitable for receiving client's reception occasion.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of rational in infrastructure for above-mentioned deficiency, can conveniently handle official business, and can shift again large part office equipment to adapt to meeting or the occasion of receiving a visitor, and the desk that can adjust desk-top space of the fast quick-recovery working state of energy.
For solving the problems of the technologies described above, originally the desk that can adjust desk-top space comprises the desktop being supported by table leg, its design feature is: desktop is provided with window, desktop bottom is provided with support, on support, by driving mechanism, the lifter plate corresponding with window is installed, on table leg or desktop, is provided with and controls driving mechanism driving lifter plate to the lifting button of window lifting.
Originally the desk that can adjust desk-top space is to be realized and can conveniently be handled official business by lifting concealed structure, can shift again large part office equipment to adapt to meeting or the occasion of receiving a visitor, and the fast quick-recovery working state of energy.
Lifting concealed structure mainly comprises setting window on the table and is arranged on the driving mechanism of desktop below, upper and lower corresponding setting of window and driving mechanism.On driving mechanism, be provided with lifter plate, lifter plate is corresponding with window size, can snap together with window.The Main Function of lifter plate is under the support of driving mechanism, to carry office equipment larger on desktop, as display, printer, scanner, file cabinet, sound equipment etc.The Main Function of driving mechanism, is for lifter plate provides lifting drive, with drive lifter plate and on office equipment carry out lifting.And the action of driving mechanism oscilaltion is controlled by lifting button, operate very simple.Originally can adjust in the desk of desk-top space, lifting button is arranged on table leg or desktop, and people are sitting on office chair and stretch out one's hand and just can get at, and therefore operates very convenient.
When driving mechanism drives lifter plate rises and lifter plate and window are snapped together, lifter plate and with the complete desktop of one of the desktop formation of window.For convenience of narration, this state is called to duty or working state.During duty, the desk desktop that originally can adjust desk-top space is the same with traditional desk desktop, is applicable to handling official business.And when driving mechanism drives lifter plate to decline and make office equipment on lifter plate and lifter plate all drop to below desktop, the original office equipment of the window's position, namely the office equipment on lifter plate is just stashed completely.For convenience of narration, this state is called to conference status or hidden state.During conference status, because the large part office equipment on lifter plate has been hidden into desktop below, so desk-top space is released.Now, originally can adjust the office equipment that just there is no to block sight line on the desk desktop of desk-top space, so employee's sight line is open, is applicable to meeting or receives a visitor.
Host computer is generally all placed in table leg or on ground, is namely positioned at desktop below.And when conference status, the office equipment on lifter plate is to be also positioned at desktop below, so just shortened the line distance of office equipment on host computer and lifter plate, therefore there is not line inconvenience or the inadequate problem of wire length.So just guaranteed it is no matter that duty is while carrying out work, or when conference status carries out meeting or receives a visitor, office equipment on lifter plate is all without taking out stitches or power-off, but always in standby or quasi-operating status, while having guaranteed to be switched to duty from conference status, employee can enter duty fast, has greatly improved operating efficiency.Just because of it is mobile to desktop below by office equipment originally can to adjust the desk of desk-top space, so the line on desktop between all office equipment all connects below desktop, wire length in the time of so both can guaranteeing lifter plate lifting, can guarantee again the clean and tidy of desktop top, greatly optimize working environment.
By operation lifting button, can the desk that originally can adjust desk-top space be switched in working order and between conference status fast by automatically controlled mode, reach a dual-purpose object, efficiently solved desk space anxiety, the poor problem of working environment, contributed to reduce office cost.
As improvement, described window or support upper end are hinged with the shutter snapping together with window.
At the hinged shutter of window or support upper end, can be when conference status, namely lifter plate and on office equipment while dropping to desktop below, shutter can be fastened on window.Like this, be no matter in session time or while receiving a visitor, desktop is all more attractive in appearance, and can under hidden state, clean out the thing that desktop is done other, such as lay map, large photograph or design drawing, even amusement etc. on whole desktop.
As further improvement, the strut that struts shutter while can the article on lifter plate rising to window is installed on described driving mechanism.
The strut coordinating with shutter is installed on driving mechanism, can drive lifter plate to rise and make equipment on lifter plate or shutter strutted when article rise to the window's position at driving mechanism, so just played without manually opened shutter, the effect of one key automatic window, automatic-ascending equipment, operates convenient.The position operated by rotary motion of strut is on lifter plate between equipment and shutter articulated elements; like this can be in the situation that strut top need to exceed on lifter plate that equipment top is too many; strut can be encountered before shutter by equipment on lifter plate; shutter is supported, also just played the effect of equipment on protection lifter plate.Just because of strut is arranged on lifter plate between equipment and shutter articulated elements, so the shutter after softened can be pressed in strut top with the state tilting.When driving mechanism drives lifter plate to decline, shutter also will decline under self gravitation effect in the decline with strut.When strut top enters desktop when following completely, shutter can be completely and window snap together.So just played the effect of automatically opening, closing shutter, only needed, by key control, to operate very convenient.
As further improving, strut upper end is provided with the roller that rolls and coordinate with shutter medial surface again.
In strut upper end, roller is set, not only can play and increase the be slidably matched effect of smoothness of strut upper end and shutter medial surface, and due to the rolling matching relationship of roller, when strutting or fall shutter after rise, can greatly reduce action noise, the office space that is particularly suitable for noise to have relatively high expectations is used.
As a kind of implementation, described driving mechanism comprises the vertical screw rod that is driven rotation by motor, is bolted with nut on screw rod, also comprise the slide bar be arrangeding in parallel with screw rod, on slide bar, slip cap is equipped with sliding sleeve, and sliding sleeve and nut are fixed together by crossbeam, and described lifter plate is arranged on crossbeam.
Motor is the power part of this driving mechanism, and its Main Function is that the power of rotation is provided for screw rod.During bolt rotary, the nut being spirally connected on screw rod just may rotate or lifting thereupon.Because the sliding sleeve sliding up and down on nut and slide bar is fixed together by crossbeam, nut rotation in the horizontal direction has just been limited by sliding sleeve, so when bolt rotary, nut can only drive sliding sleeve rise or decline, so just played the effect that drives beam lifting together with crossbeam.Because lifter plate is arranged on crossbeam, when motor drives beam lifting, lifter plate is just lifting thereupon also, thereby plays the effect that drives office equipment lifting on lifter plate.Because slide bar and screw rod are all vertically to arrange, so crossbeam and lifter plate must be also vertical lifting when lifting, and stability and low noise while having guaranteed lifter plate and upper office equipment lifting thereof, adapted to the quiet requirement of office.Because screw flight direction of rotation is fixed, when motor drive screw forward, lifter plate rises, and when motor drive screw reverses, lifter plate just declines, and therefore by operation lifting button, just can control the rotating of motor and screw rod, the namely lifting of lifter plate, very simple.
As improvement, the upper and lower two ends of screw rod are respectively equipped with and when stopping the upper cylindrical section rising while making nut rise to screw rod epimere and making nut drop to screw rod hypomere, stop the lower cylindrical section that declines, are also provided with the spring that makes nut upper end and screw flight section lower end elastic compression when nut drops to lower cylindrical section on support or slide bar.
In screw rod upper end, cylindrical section is set, can plays the effect of nut being carried out to upper limit.While rising to cylindrical section under the driving of nut at screw rod, the round and smooth upper cylindrical section of periphery just can not provide rising driving force to nut as screw flight section.Like this, even if screw rod and upper cylindrical section are rotated further under the driving of motor, nut and crossbeam can not continue to rise yet, and therefore have crossbeam and lifter plate are carried out to up spacing effect.When concrete manufacture, the concordant corresponding setting in position in desktop upper surface is followed in the position of the relative screw rod of upper cylindrical section and lifter plate upper surface.Like this, when nut arrives upper cylindrical section, lifter plate also just enters in window, and the upper surface of lifter plate and the concordant setting in desktop upper surface, and now lifter plate will be fused into a perfectly integral body with desktop, be as good as in appearance with one whole desktop, very attractive in appearance.
As a same reason, in screw rod lower end, lower cylindrical section is set, can plays the effect of nut being carried out to lower limit.While dropping to lower cylindrical section under the driving of nut at screw rod, the round and smooth lower cylindrical section of periphery just can not provide decline driving force to nut as screw flight section.Like this, even if screw rod and lower cylindrical section are rotated further under the driving of motor, nut and crossbeam can not continue to decline yet, and therefore have crossbeam and lifter plate are carried out to descending spacing effect.When concrete manufacture, submerged completely in the position of the relative screw rod of lower cylindrical section and office equipment upper end on lifter plate corresponding below desktop.Like this, not only can save the length of screw rod, slide bar, and can reserve more spaces for desktop below, people under desktop, do stretch one's legs while waiting action with regard to more freely, more comfortable.
By being set, upper cylindrical section and lower cylindrical section realize upper limit and lower limit, and not only simple in structure, and also limit accuracy is accurate, can also greatly reduce the desk cost that originally can adjust desk-top space.
When nut rises to upper cylindrical section, realized upper limit, the desk that originally can adjust desk-top space is also just in running order.Nut, crossbeam, lifter plate and under the Action of Gravity Field of office equipment, nut lower end can tightly press together with screw flight section upper end.When user controls screw rod when reversion by lifting button, screw rod upper end is immediately in precession nut, also just guaranteed when pressing lifting button lifter plate and on office equipment can decline simultaneously, realized from rising to the continuity of decline.And when nut drops to lower cylindrical section, realized lower limit, originally can adjust the desk of desk-top space in conference status.Because be also provided with the spring that makes nut upper end and screw flight section lower end elastic compression when nut drops to lower cylindrical section on support or slide bar, so when user controls screw rod forward by lifting button, screw rod lower end is also immediately in precession nut, also just guaranteed when pressing lifting button lifter plate and on office equipment can rise simultaneously, guaranteed from dropping to the continuity of rising.
As improvement, described driving mechanism also comprises the rotating mechanism being arranged on crossbeam, described lifter plate is circular dull and stereotyped, and lifter plate is arranged on crossbeam by rotating mechanism, is provided with and controls the turn knob that rotating mechanism drives lifter plate to rotate on table leg or desktop in horizontal plane.
Rotating mechanism be installed on crossbeam and lifter plate is arranged on rotating mechanism, just can control by rotating mechanism the rotation of lifter plate.Described rotating mechanism adopts by electric motor driven traditional rotational structure, as rotary type gate inhibition structure of the rotation swing in horizontally disposed skyscraper wheel structure, kindergarten, turntable structure, park or subway entrance on bottling machine etc., belong to known technology, at this, no longer carefully state.Because lifter plate and window are all arranged to circle, so originally can adjust the desk of desk-top space when in running order, can control the rotation of lifter plate in horizontal plane by the turn knob of installing on table leg or desktop.When the occasion that this function is particularly suitable for exchanging between colleague work materials on display screen is used or convenient colleague takes file that the own printer table of handling official business prints or the file in file cabinet, use, avoided the trouble of hand rotation display screen or transmission working document, contribute to save time, increase work efficiency.
Described turn knob is angle control panel, and angle control panel is controlled rotating mechanism by rack-mount controller and rotated according to the angle and direction of angle control panel rotation.
Angle control panel is to carry out control inputs by rotation mode, output be the signal of telecommunication that represents the angle control panel anglec of rotation.The input of the controller of installing on support is electrically connected to the output of angle control panel, and the output of controller is electrically connected to rotating mechanism input.The Main Function of controller, that the angle signal of telecommunication of angle control panel output is converted into the power signal that drives rotating mechanism to rotate, and drive rotating mechanism to rotate the angle identical with angle control panel, people just can control the putting position of office equipment on lifter plate very easily like this, both be convenient to adjust, while facilitating call for Votes again, to other people, shown.
In sum, adopt the desk that can adjust desk-top space of this structure, rational in infrastructure, can conveniently handle official business, can shift again large part office equipment to adapt to meeting or the occasion of receiving a visitor, and the fast quick-recovery working state of energy, be particularly suitable for using in various offices.
Accompanying drawing explanation
By reference to the accompanying drawings the present invention is described in further detail:
Fig. 1 is the structural representation of integral body of the present invention;
Fig. 2 is the in running order structural representation of the present invention;
Fig. 3 is the structural representation of the present invention while being transformed to conference status by duty;
Fig. 4 is the structural representation of the present invention in conference status.
In figure: 1 is table leg, 2 is desktop, and 3 is window, and 4 is support, 5 is lifter plate, and 6 is lifting button, and 7 is shutter, 8 is strut, and 9 is roller, and 10 is motor, 11 is slide bar, and 12 is screw rod, and 13 is nut, 14 is sliding sleeve, and 15 is crossbeam, and 16 is upper cylindrical section, 17 is lower cylindrical section, and 18 is spring, and 19 is angle control panel.
The specific embodiment
As shown in the figure, this desk that can adjust desk-top space comprises the desktop 2 being supported by table leg 1, and desktop 2 is provided with window 3, and window 3 connects desktop 2.In the present embodiment, the quantity of window 3 is three, comprises circular window and rectangular window.Desktop 2 bottoms are installed with support 4, on support 4, driving mechanism are installed, upper and lower corresponding setting of window 3 and driving mechanism.
On driving mechanism, be provided with lifter plate 5, lifter plate 5 is corresponding with window 3 sizes, can snap together up and down with window 3.The Main Function of lifter plate 5 is under the support of driving mechanism, to carry office equipment larger on desktop 2, as display, printer, scanner, file cabinet, sound equipment etc.The Main Function of driving mechanism, is for lifter plate 5 provides lifting drive, with drive lifter plate 5 and on office equipment carry out lifting.The lifting button 6 being electrically connected to driving mechanism input is installed on table leg 1 or desktop 2.By operation lifting button 6, just can control the action of driving mechanism oscilaltion, operate very simple.At this, can adjust in the desk of desk-top space, lifting button 6 is arranged on desktop 2 subordinate sides, limit, and people are sitting on office chair and stretch out one's hand and just can get at, and therefore operates very convenient.
When driving mechanism drives lifter plate 5 to rise and lifter plate 5 and window 3 are snapped together, complete desktop 2 of lifter plate 5 and desktop 2 formation with window 3.For convenience of narration, this state is called to duty or working state.During duty, this desk desktop 2 that can adjust desk-top space is the same with traditional desk desktop 2, is applicable to handling official business.And when driving mechanism drives lifter plate 5 to decline and make office equipment on lifter plate 5 and lifter plate 5 all drop to desktop 2 below, the original office equipment of window 3 positions, namely the office equipment on lifter plate 5 is just stashed completely.For convenience of narration, this state is called to conference status or hidden state.During conference status, because the large part office equipment on lifter plate 5 has been hidden into desktop 2 belows, so desktop 2 spaces are released.Now, this can adjust the office equipment that just there is no to block sight line on the desk desktop 2 of desk-top space, so employee's sight line is open, is applicable to meeting or receives a visitor.
Host computer is generally all placed in table leg 1 or on ground, is namely positioned at desktop 2 belows.And when conference status, the office equipment on lifter plate 5 is to be also positioned at desktop 2 belows, so just shortened the line distance of office equipment on host computer and lifter plate 5, therefore there is not line inconvenience or the inadequate problem of wire length.So just guaranteed it is no matter that duty is while carrying out work, or when conference status carries out meeting or receives a visitor, office equipment on lifter plate 5 is all without taking out stitches or power-off, but always in standby or quasi-operating status, while having guaranteed to be switched to duty from conference status, employee can enter duty fast, has greatly improved operating efficiency.Just because of this desk that can adjust desk-top space moves office equipment to desktop 2 belows, so the line on desktop 2 between all office equipment all connects below desktop 2, wire length in the time of so both can guaranteeing lifter plate 5 lifting, can guarantee again the clean and tidy of desktop 2 tops, greatly optimize working environment.
By operation lifting button 6, can make this desk that can adjust desk-top space in working order and switch fast between conference status by automatically controlled mode, reach a dual-purpose object, efficiently solved desk space anxiety, the poor problem of working environment, contributed to reduce office cost.
In the present embodiment, be hinged with the shutter 7 snapping together with window 3 on window 3, shutter 7 can upwards overturn.The Main Function of shutter 7 is set, and is can be when conference status, namely lifter plate 5 and on office equipment while dropping to desktop 2 below, shutter 7 can be fastened on window 3.Like this, be no matter in session time or while receiving a visitor, desktop 2 is all more attractive in appearance, and can under hidden state, clean out the thing that desktop 2 is done other, such as lay map, large photograph or design drawing, even amusement etc. on whole desktop 2.
Strut 8 is installed on driving mechanism, and the vertical setting of strut 8 and upper end are corresponding with shutter 7 middle parts.The Main Function of strut 8, drive lifter plate 5 to rise and make equipment on lifter plate 5 or shutter 7 strutted when article rise to window 3 position at driving mechanism, so just played without manually opened shutter 7, the effect of one key automatic window, automatic-ascending equipment, operates convenient.The position operated by rotary motion of strut 8 is on lifter plate 5 between equipment and shutter 7 articulated elements; like this can be in the situation that strut 8 tops need to exceed on lifter plate 5 that equipment top is too many; strut 8 can be encountered before shutter 7 by equipment on lifter plate 5; shutter 7 is supported, also just played the effect of equipment on protection lifter plate 5.Just because of strut 8 is arranged on lifter plate 5 between equipment and shutter 7 articulated elements, so the shutter 7 after softened can be pressed in strut 8 tops with the state tilting.When driving mechanism drives lifter plate 5 to decline, shutter 7 also will decline under self gravitation effect in the decline with strut 8.When strut 8 tops enter desktop 2 when following completely, shutter 7 can be completely and window 3 snap together.So just played the effect of automatically opening, closing shutter 7, only needed, by key control, to operate very convenient.
Strut 8 upper ends are provided with the roller 9 that rolls and coordinate with shutter 7 medial surfaces, so not only can play and increase the be slidably matched effect of smoothness of strut 8 upper ends and shutter 7 medial surfaces, and due to the rolling matching relationship of roller 9, when strutting or fall shutter 7 after rise, can greatly reduce action noise, the office space that is particularly suitable for noise to have relatively high expectations is used.
In the present embodiment, driving mechanism comprises the vertical screw rod 12 that is driven rotation by motor 10, on screw rod 12, be bolted with nut 13, also comprise the slide bar 11 be arrangeding in parallel with screw rod 12, on slide bar 11, slip cap is equipped with sliding sleeve 14, sliding sleeve 14 and nut 13 are fixed together by crossbeam 15, and described lifter plate 5 is arranged on crossbeam 15.Motor 10 is power parts of this driving mechanism, and its Main Function is that the power of rotation is provided for screw rod 12.When screw rod 12 rotates, the nut 13 being spirally connected on screw rod 12 just may rotate or lifting thereupon.Because the sliding sleeve 14 sliding up and down on nut 13 and slide bar 11 is fixed together by crossbeam 15, nut 13 rotation in the horizontal direction has just been limited by sliding sleeve 14, so when screw rod 12 rotates, nut 13 can only drive sliding sleeve 14 rise together with crossbeam 15 or decline, and has so just played the effect that drives crossbeam 15 liftings.Because lifter plate 5 is arranged on crossbeam 15, when motor 10 drives crossbeam 15 lifting, lifter plate 5 is just lifting thereupon also, thereby plays the effect that drives office equipment lifting on lifter plate 5.Because slide bar 11 and screw rod 12 are all vertically to arrange, so crossbeam 15 and lifter plate 5 must be also vertical lifting when lifting, and stability and low noise while having guaranteed lifter plate 5 and upper office equipment lifting thereof, adapted to the quiet requirement of office.Because the screw thread rotation direction of screw rod 12 is fixed, when motor 10 drive screw 12 forward, lifter plate 5 rises, when motor 10 drive screw 12 reversion, lifter plate 5 just declines, therefore by operation lifting button 6, just can control the rotating of motor 10 and screw rod 12, the namely lifting of lifter plate 5, very simple.
Screw rod 12 upper ends are provided with cylindrical section 16, can play nut 13 is carried out to the effect of upper limit.When nut 13 rises to cylindrical section 16 under the driving of screw rod 12, the round and smooth upper cylindrical section 16 of periphery just can provide rising driving force to as the thread segment of screw rod 12 nut 13.Like this, even if screw rod 12 and upper cylindrical section 16 are rotated further under the driving of motor 10, nut 13 and crossbeam 15 can not continue to rise yet, and therefore have crossbeam 15 and lifter plate 5 are carried out to up spacing effect.When concrete manufacture, the concordant corresponding setting in position in desktop 2 upper surfaces is followed in the position of upper cylindrical section 16 relative screw rods 12 and lifter plate 5 upper surfaces.Like this, when nut 13 arrives upper cylindrical section 16, lifter plate 5 also just enters in window 3, and the upper surface of lifter plate 5 and the desktop 2 concordant settings in upper surface, now lifter plate 5 will be fused into a perfectly integral body with desktop 2, be as good as in appearance with one whole desktop 2, very attractive in appearance.
Screw rod 12 lower ends are provided with lower cylindrical section 17, can play nut 13 is carried out to the effect of lower limit.On slide bar 11, be also provided with the spring 18 of the thread segment lower end elastic compression that makes nut 13 upper ends and screw rod 12 when nut 13 drops to lower cylindrical section 17.When nut 13 drops to lower cylindrical section 17 under the driving of screw rod 12, the round and smooth lower cylindrical section 17 of periphery just can provide decline driving force to as the thread segment of screw rod 12 nut 13.Like this, even if screw rod 12 and lower cylindrical section 17 are rotated further under the driving of motor 10, nut 13 and crossbeam 15 can not continue to decline yet, and therefore have crossbeam 15 and lifter plate 5 are carried out to descending spacing effect.When concrete manufacture, the position of lower cylindrical section 17 relative screw rods 12 and office equipment upper end on lifter plate 5 desktop 2 belows of submerging completely are corresponding.Like this, not only can save the length of screw rod 12, slide bar 11, and can reserve more spaces for desktop 2 belows, people do while the action such as stretching one's legs just more freely under desktop 2, more comfortable.
By being set, upper cylindrical section 16 and lower cylindrical section 17 realize upper limit and lower limit, and not only simple in structure, and also limit accuracy is accurate, can also greatly reduce the desk cost that this can adjust desk-top space.
When nut 13 rises to upper cylindrical section 16, realized upper limit, this desk that can adjust desk-top space is also just in running order.Nut 13, crossbeam 15, lifter plate 5 and under the Action of Gravity Field of office equipment, nut 13 lower ends can tightly press together with screw rod 12 thread segment upper ends.When user controls screw rods 12 reversion by lifting button 6, screw rod 12 upper ends are immediately in precession nut 13, also just guaranteed when pressing lifting button 6 lifter plate 5 and on office equipment can decline simultaneously, realized from rising to the continuity of decline.And when nut 13 drops to lower cylindrical section 17, realized lower limit, this desk that can adjust desk-top space is in conference status.Because be also provided with the spring 18 of the thread segment lower end elastic compression that makes nut 13 upper ends and screw rod 12 when nut 13 drops to lower cylindrical section 17 on support 4 or slide bar 11, so when user controls screw rod 12 forward by lifting button 6, screw rod 12 lower ends are also immediately in precession nut 13, also just guaranteed when pressing lifting button 6 lifter plate 5 and on office equipment can rise simultaneously, guaranteed from dropping to the continuity of rising.
In the present embodiment, driving mechanism also comprises the rotating mechanism being arranged on crossbeam 15, described rotating mechanism adopts by electric motor driven traditional rotational structure, as rotary type gate inhibition structure of the rotation swing in horizontally disposed skyscraper wheel structure, kindergarten, turntable structure, park or subway entrance on bottling machine etc., belong to known technology, at this, no longer carefully state.Lifter plate 5 is circular dull and stereotyped, and lifter plate 5 is arranged on crossbeam 15 by rotating mechanism, so just can control by rotating mechanism the rotation of lifter plate 5.The turn knob being electrically connected to rotating mechanism is installed on desktop 2, by operation turn knob, can controls rotating mechanism and drive lifter plate 5 to rotate in horizontal plane.Because lifter plate 5 and window 3 are all arranged to circle, so this can adjust the desk of desk-top space when in running order, can control the rotation of lifter plate 5 in horizontal plane by turn knob.When the occasion that this function is particularly suitable for exchanging between colleague work materials on display screen is used or convenient colleague takes file that the own printer table of handling official business prints or the file in file cabinet, use, avoided the trouble of hand rotation display screen or transmission working document, contribute to save time, increase work efficiency.
In the present embodiment, turn knob adopts angle control panel 19, and the angle and direction that angle control panel 19 rotates according to angle control panel 19 by the controller 20 control rotating mechanisms that are arranged on support 4 rotates.Angle control panel 19 is to carry out control inputs by rotation mode, output be the signal of telecommunication that represents angle control panel 19 anglecs of rotation.The input of the controller 20 of installing on support 4 is electrically connected to the output of angle control panel 19, and the output of controller 20 is electrically connected to rotating mechanism input.The Main Function of controller 20, that the angle signal of telecommunication of angle control panel 19 outputs is converted into the power signal that drives rotating mechanism to rotate, and drive rotating mechanism to rotate the angle identical with angle control panel 19, people just can control the putting position of office equipment on lifter plate 5 very easily like this, both be convenient to adjust, while facilitating call for Votes again, to other people, shown.
Claims (3)
1. the desk that can adjust desk-top space, comprise the desktop (2) being supported by table leg (1), it is characterized in that: desktop (2) is provided with window (3), desktop (2) bottom is provided with support (4), support (4) is upper is provided with the lifter plate (5) corresponding with window (3) by driving mechanism, on table leg (1) or desktop (2), be provided with and control driving mechanism driving lifter plate (5) to the lifting button (6) of window (3) lifting, described window (3) or support (4) upper end are hinged with the shutter (7) snapping together with window (3), the strut (8) that struts shutter (7) while can the article on lifter plate (5) rising to window (3) is installed on described driving mechanism, strut (8) upper end is provided with the roller (9) that rolls and coordinate with shutter (7) medial surface, described driving mechanism comprises the vertical screw rod (12) that is driven rotation by motor (10), on screw rod (12), be bolted with nut (13), also comprise the slide bar (11) be arrangeding in parallel with screw rod (12), the upper slip cap of slide bar (11) is equipped with sliding sleeve (14), sliding sleeve (14) and nut (13) are fixed together by crossbeam (15), described lifter plate (5) is arranged on crossbeam (15), the upper and lower two ends of screw rod (12) are respectively equipped with the lower cylindrical section (17) that stops decline when stopping the upper cylindrical section (16) rising while making nut (13) rise to screw rod (12) epimere and making nut (13) drop to screw rod (12) hypomere, on support (4) or slide bar (11), be also provided with the spring (18) of the thread segment lower end elastic compression that makes nut (13) upper end and screw rod (12) when nut (13) drops to lower cylindrical section (17).
2. the desk that can adjust desk-top space as claimed in claim 1, it is characterized in that: described driving mechanism also comprises the rotating mechanism being arranged on crossbeam (15), described lifter plate (5) is circular dull and stereotyped, it is upper that lifter plate (5) is arranged on crossbeam (15) by rotating mechanism, is provided with and controls the turn knob that rotating mechanism drives lifter plate (5) to rotate on table leg (1) or desktop (2) in horizontal plane.
3. the desk that can adjust desk-top space as claimed in claim 2, it is characterized in that: described turn knob is angle control panel (19), angle control panel (19) controls by the controller (20) being arranged on support (4) the angle and direction rotation that rotating mechanism rotates according to angle control panel (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210406736.XA CN102860665B (en) | 2012-10-23 | 2012-10-23 | Desk capable of regulating desktop space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210406736.XA CN102860665B (en) | 2012-10-23 | 2012-10-23 | Desk capable of regulating desktop space |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102860665A CN102860665A (en) | 2013-01-09 |
| CN102860665B true CN102860665B (en) | 2014-10-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210406736.XA Expired - Fee Related CN102860665B (en) | 2012-10-23 | 2012-10-23 | Desk capable of regulating desktop space |
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| CN111248627A (en) * | 2020-02-24 | 2020-06-09 | 宁波双德电子有限公司 | Computer desk with sound equipment |
| CN112104831A (en) * | 2020-10-27 | 2020-12-18 | 马乎智能科技(南通)有限公司 | Remove wiFi intelligence meeting panel TV all-in-one |
| CN112735248A (en) * | 2020-12-31 | 2021-04-30 | 江铃汽车股份有限公司 | Model display device |
| CN115903627B (en) * | 2022-12-28 | 2023-06-20 | 长兴精石科技有限公司 | Intelligent controller and intelligent control system thereof |
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| JP3600788B2 (en) * | 2000-11-29 | 2004-12-15 | 株式会社稲葉製作所 | Desk with built-in display |
| WO2002062178A1 (en) * | 2001-02-07 | 2002-08-15 | Gaillard Frederic | All-purpose computerised console desk |
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| CN2879789Y (en) * | 2006-02-24 | 2007-03-21 | 石宝良 | Desk type computer platform |
| CN102715732A (en) * | 2011-03-31 | 2012-10-10 | 鸿富锦精密工业（深圳）有限公司 | Computer desk with flat panel display |
| CN202043871U (en) * | 2011-04-08 | 2011-11-23 | 曾伟 | Intelligent lifting multifunctional table |
| CN102657431A (en) * | 2012-05-25 | 2012-09-12 | 邹彭清 | Computer desk capable of being vertically hoisted and stored |
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| CN102860665A (en) | 2013-01-09 |
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