CN102860665A - Desk capable of regulating desktop space - Google Patents

Desk capable of regulating desktop space Download PDF

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Publication number
CN102860665A
CN102860665A CN201210406736XA CN201210406736A CN102860665A CN 102860665 A CN102860665 A CN 102860665A CN 201210406736X A CN201210406736X A CN 201210406736XA CN 201210406736 A CN201210406736 A CN 201210406736A CN 102860665 A CN102860665 A CN 102860665A
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China
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desk
lifter plate
desktop
window
nut
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CN201210406736XA
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CN102860665B (en
Inventor
成慧
李晓亮
许景然
李晓鹏
成鹏
李晓佳
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李晓佳
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Priority to CN201210406736.XA priority Critical patent/CN102860665B/en
Publication of CN102860665A publication Critical patent/CN102860665A/en
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Publication of CN102860665B publication Critical patent/CN102860665B/en
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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

Can adjust the desk of desk-top space
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 for the post of fulfiling oneself, and is popular, and desk is exactly the desk that people use in public places such as offices.Form from material, desk mainly is divided into: steel desk, wooden office table, metal desk, steel wood are in conjunction with desk etc.From type of service, desk mainly is 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.The tradition office desk structure is simple, cost is lower, use very extensive in each office space, but when using such desk, people's general custom is with office equipment, all place on the table such as display, mouse, printer, scanner, file cabinet, pen container, sound equipment etc., so there is not much left in available space on the desktop, caused the deterioration of working environment.
Along with the gradually exploitation 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 the office and have a meeting.Because be placed with display, printer, office equipment that the file cabinet equal altitudes is higher at desk, therefore easily block sight line each other, both be not suitable for serious, rigorous meeting occasion, also be 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 adapting to meeting or the occasion of receiving a visitor, and the desk that can adjust desk-top space that can fast quick-recovery working state.
For solving the problems of the technologies described above, originally the desk that can adjust desk-top space comprises the desktop that is supported by table leg, its design feature is: desktop is provided with window, the desktop bottom is equipped with support, by driving mechanism the lifter plate corresponding with window is installed on the support, the control driving mechanism is installed on table leg or the desktop drives lifter plate to the lifting button of window lifting.
Originally the desk that can adjust desk-top space is to realize and can conveniently handle official business by the lifting concealed structure, can shift again large part office equipment adapting to meeting or the occasion of receiving a visitor, and can fast quick-recovery working state.
The lifting concealed structure mainly comprises setting window on the table and is arranged on the driving mechanism of desktop below, the up and down correspondence setting of window and driving mechanism.Be provided with lifter plate on the driving mechanism, lifter plate is corresponding with window size, can snap together with window.The Main Function of lifter plate is larger office equipment on carrying desktop under the support of driving mechanism, such 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 by lifting button control, operates very simple.Originally can adjust in the desk of desk-top space, lifting button is installed on table leg or the desktop, and people are sitting in to stretch out one's hand on the office chair and just can get at, and therefore operates very convenient.
When driving mechanism drives that lifter plate rises and when lifter plate and window are snapped together, lifter plate with the complete desktop of one of the desktop formation of window.For convenient narration, this state is called duty or working state.During duty, the desk desktop that originally can adjust desk-top space is the same with traditional desk desktop, is fit to handle official business.And drive that lifter plate descends and when making office equipment on lifter plate and the lifter plate all drop to the desktop below when driving mechanism, and the original office equipment of the window's position, namely the office equipment on the lifter plate is just stashed fully.For convenient narration, this state is called conference status or hidden state.During conference status, because the large part office equipment on the lifter plate has been hidden into the desktop below, so desk-top space is released.At this moment, originally can adjust the office equipment that has not just had to block sight line on the desk desktop of desk-top space, so employee's sight line is open, is fit to meeting or receives a visitor.
Host computer generally all is placed in the table leg or on the ground, namely is positioned at the desktop below.And when conference status, the office equipment on the lifter plate also is to be positioned at the desktop below, has so just shortened the line distance of office equipment on host computer and the lifter plate, does not therefore have line inconvenience or the inadequate problem of wire length.So just guaranteed it no matter is that duty is when carrying out work, or conference status carries out meeting or when receiving a visitor, office equipment on the lifter plate all need not to take out stitches or cut off the power supply, but be in standby or quasi-operating status always, the employee can enter duty fast when having guaranteed to switch to duty from conference status, has greatly improved operating efficiency.Just because of it is mobile to the desktop below with office equipment originally can to adjust the desk of desk-top space, so the line on the desktop between all office equipment all connects below desktop, wire length in the time of so both can guaranteeing the lifter plate lifting, can guarantee again the clean and tidy of desktop top, greatly optimize working environment.
By the operation lifting button, can the desk that originally can adjust desk-top space be switched in working order and between the conference status fast by automatically controlled mode, reach a dual-purpose purpose, efficiently solved desk space anxiety, the poor problem of working environment, helped to reduce office cost.
As improvement, described window or support upper end are hinged with the shutter that snaps together with window.
At the hinged shutter in window or support upper end, can be when conference status, namely lifter plate and on office equipment when dropping to the desktop below, shutter can be fastened on the window.Like this, no matter be in session the time or when receiving a visitor, desktop is all more attractive in appearance, and can clean out desktop under hidden state and do other thing, such as laying map, large photograph or design drawing at whole desktop, even amusement etc.
As further improvement, the strut that struts shutter when can the article on lifter plate rising to window is installed on the described driving mechanism.
The strut that cooperates with shutter is installed at driving mechanism, can drive that lifter plate rises and shutter is strutted when making equipment on the lifter plate or article rise to the window's position at driving mechanism, so just played and need not manually opened shutter, the effect of one key automatic window, automatic-ascending equipment operates convenient.The position operated by rotary motion of strut is between equipment on the lifter plate and shutter articulated elements; like this can be in the situation that not need to exceed on the lifter plate equipment top too many on the strut top; strut can equipment be run into shutter on lifter plate before; shutter is supported, also just played the effect of equipment on the protection lifter plate.Just because of strut is arranged on the lifter plate between the equipment and shutter articulated elements, so can be pressed in the strut top with the state that tilts by the shutter after strutting.When driving mechanism drove lifter plate decline, shutter also will descend under the self gravitation effect in the decline with strut.When the strut top enters desktop when following fully, shutter can be fully and window snap together.So just played the effect of automatically opening, closing shutter, only needed to get final product by key control, operated very convenient.
As further improving, the strut upper end is equipped with the roller that rolls and cooperate with the shutter medial surface again.
In the strut upper end roller is set, not only can play and increase the be slidingly matched effect of smoothness of strut upper end and shutter medial surface, and because the rolling matching relationship of roller, can greatly reduce action noise when strutting or fall shutter after rise, use the office space that is particularly suitable for noise is had relatively high expectations.
As a kind of implementation, described driving mechanism comprises the vertical screw rod that is rotated by motor-driven, is bolted with nut on the screw rod, also comprise the slide bar that be arranged in parallel with screw rod, slip cap is equipped with sliding sleeve on the slide bar, and sliding sleeve and nut are fixed together by crossbeam, and described lifter plate is installed on the crossbeam.
Motor is the power part of this driving mechanism, and its Main Function is the power that rotation is provided for screw rod.During bolt rotary, the nut that is spirally connected on the screw rod just may rotate or lifting thereupon.Because the sliding sleeve that slides up and down on nut and the slide bar is fixed together by crossbeam, nut rotation has in the horizontal direction just been limited by sliding sleeve, so when bolt rotary, nut can only drive sliding sleeve and crossbeam rises together or descends, so just played the effect that drives beam lifting.Because lifter plate is installed on the crossbeam, when the motor-driven beam lifting, lifter plate is just thereupon lifting also, thereby plays the effect that drives office equipment lifting on the lifter plate.Because slide bar and screw rod all are vertically to arrange, so crossbeam and lifter plate must be vertical lifting also when lifting, and stability and low noise when having guaranteed lifter plate and upper office equipment lifting thereof have adapted to the quiet requirement of office.Because the screw flight direction of rotation is fixed, lifter plate rises when motor-driven screw rod forward, and lifter plate just descends when the motor-driven screw rod reverses, and therefore just can control the rotating of motor and screw rod by the operation lifting button, the namely lifting of lifter plate, very simple.
As improvement, the lower cylindrical section that screw rod stops to descend when two ends are respectively equipped with the upper cylindrical section that stops to rise when making nut rise to the screw rod epimere and make nut drop to the screw rod hypomere up and down also is 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 the slide bar.
In the screw rod upper end cylindrical section is set, can plays the effect of nut being carried out upper limit.When 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 the rising driving force to nut as the screw flight section.Like this, even 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 up spacing effect.When concrete the manufacturing, the concordant corresponding setting in position in desktop upper surface is followed in position and the lifter plate upper surface of the relative screw rod of upper cylindrical section.Like this, when nut arrived upper cylindrical section, lifter plate also just entered in the window, and the upper surface of lifter plate and the concordant setting in desktop upper surface, and lifter plate will be fused into a perfectly integral body with desktop this moment, be as good as with one whole desktop in appearance, and will be very attractive in appearance.
As a same reason, in the screw rod lower end lower cylindrical section is set, can plays the effect of nut being carried out lower limit.When 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 the decline driving force to nut as the screw flight section.Like this, even screw rod and lower cylindrical section are rotated further under the driving of motor, nut and crossbeam can not continue to descend yet, and therefore have crossbeam and lifter plate are carried out descending spacing effect.When concrete the manufacturing, submerged fully in office equipment upper end on the position of the relative screw rod of lower cylindrical section and the lifter plate corresponding below the 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 when 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, 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, the nut lower end can tightly press together with screw flight section upper end.As user during by the counter-rotating of lifting button control screw rod, the screw rod upper end is immediately in the precession nut, also just guaranteed when pressing lifting button lifter plate and on office equipment can descend simultaneously, realized from rising to the continuity of decline.And when nut drops to lower cylindrical section, realized lower limit, the desk that originally can adjust desk-top space is in conference status.Because also be provided with the spring that when nut drops to lower cylindrical section, makes nut upper end and screw flight section lower end elastic compression on support or the slide bar, so when the user controls the screw rod forward by lifting button, the screw rod lower end is also immediately in the 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 that is installed on the crossbeam, described lifter plate is circular dull and stereotyped, and lifter plate is installed on the crossbeam by rotating mechanism, the control rotating mechanism is installed on table leg or the desktop drives the turn knob that lifter plate rotates in horizontal plane.
Be installed on the rotating mechanism at crossbeam installation rotating mechanism and with lifter plate, just can control by rotating mechanism the rotation of lifter plate.Described rotating mechanism adopts and is got final product by electric motor driven traditional rotational structure, such as the rotation swing in horizontally disposed skyscraper wheel structure, the kindergarten, the rotary type gate inhibition structure etc. of turntable structure, park or subway entrance on the bottling machine, belong to known technology, no longer carefully state at this.Because lifter plate and window all are 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 the desktop.Use during the interior file of the occasion that exchanges work materials on the display screen between this function is particularly suitable for working together is used or convenient colleague takes file that own office printer table prints or file cabinet, avoided the trouble of hand rotation display screen or transmission working document, help to save time, increase work efficiency.
Described turn knob is the angle control panel, and the angle control panel rotates according to the angle and direction that the angle control panel rotates by rack-mount controller control rotating mechanism.
The 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 the support is electrically connected with the output of angle control panel, and the output of controller is electrically connected with the rotating mechanism input.The Main Function of controller, it is the power signal that the angle signal of telecommunication of angle control panel output is converted into the rotation of driving rotating mechanism, and the driving rotating mechanism rotates the angle identical with the angle control panel, people just can control the putting position of office equipment on the lifter plate very easily like this, both be convenient to adjust, showed to other people when making things convenient for call for Votes again.
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 adapting to meeting or the occasion of receiving a visitor, and can fast quick-recovery working state, be particularly suitable in various offices, using.
Description of drawings
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 when being transformed to conference status by duty;
Fig. 4 is the structural representation that the present invention is in conference status.
Among the figure: 1 is table leg, and 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 the angle control panel.
The specific embodiment
As shown in the figure, this desk that can adjust desk-top space comprises the desktop 2 that is 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 the support 4 driving mechanism are installed, and window 3 and driving mechanism be corresponding the setting up and down.
Be provided with lifter plate 5 on the driving mechanism, 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 larger office equipment on carrying desktop 2 under the support of driving mechanism, such 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 that is electrically connected with the driving mechanism input is installed on table leg 1 or the desktop 2.By operation lifting button 6, just can control the action of driving mechanism oscilaltion, operate very simple.Can adjust in the desk of desk-top space at this, lifting button 6 is installed in subordinate side, desktop 2 limit, and people are sitting in to stretch out one's hand on the office chair and just can get at, and therefore operates very convenient.
When driving mechanism drives that lifter plate 5 rises and when lifter plate 5 and window 3 are snapped together, lifter plate 5 and desktop 2 with window 3 consist of a complete desktop 2.For convenient narration, this state is called 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 fit to handle official business.And drive that lifter plate 5 descends and when making office equipment on lifter plate 5 and the lifter plate 5 all drop to desktop 2 below when driving mechanism, and the original office equipment of window 3 positions, namely the office equipment on the lifter plate 5 is just stashed fully.For convenient narration, this state is called conference status or hidden state.During conference status, because the large part office equipment on the lifter plate 5 has been hidden into desktop 2 belows, so desktop 2 spaces are released.At this moment, this can adjust the office equipment that has not just had to block sight line on the desk desktop 2 of desk-top space, so employee's sight line is open, is fit to meeting or receives a visitor.
Host computer generally all is placed in the table leg 1 or on the ground, namely is positioned at desktop 2 belows.And when conference status, the office equipment on the lifter plate 5 also is to be positioned at desktop 2 belows, has so just shortened the line distance of office equipment on host computer and the lifter plate 5, does not therefore have line inconvenience or the inadequate problem of wire length.So just guaranteed it no matter is that duty is when carrying out work, or conference status carries out meeting or when receiving a visitor, office equipment on the lifter plate 5 all need not to take out stitches or cut off the power supply, but be in standby or quasi-operating status always, the employee can enter duty fast when having guaranteed to switch to duty from conference status, 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 the 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 fast switching between the conference status by automatically controlled mode, reach a dual-purpose purpose, efficiently solved desk space anxiety, the poor problem of working environment, helped to reduce office cost.
In the present embodiment, be hinged with the shutter 7 that snaps together with window 3 on the 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 when dropping to desktop 2 below, shutter 7 can be fastened on the window 3.Like this, no matter be in session the time or when receiving a visitor, desktop 2 is all more attractive in appearance, and can clean out desktop 2 under hidden state and do other thing, such as laying map, large photograph or design drawing at whole desktop 2, even amusement etc.
Strut 8 is installed on the driving mechanism, and strut 8 vertical settings and upper end are corresponding with shutter 7 middle parts.The Main Function of strut 8, to drive that lifter plate 5 rises and shutter 7 is strutted when making equipment on the lifter plate 5 or article rise to window 3 position at driving mechanism, so just played and need not 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 between equipment on the lifter plate 5 and shutter 7 articulated elements; like this can be in the situation that not need to exceed on the lifter plate 5 the equipment top too many on strut 8 tops; strut 8 can equipment be run into shutter 7 on lifter plate 5 before; shutter 7 is supported, also just played the effect of equipment on the protection lifter plate 5.Just because of strut 8 is arranged on the lifter plate 5 between the equipment and shutter 7 articulated elements, so can be pressed in strut 8 tops with the state that tilts by the shutter 7 after strutting.When driving mechanism drove lifter plate 5 decline, shutter 7 also will descend under the self gravitation effect in the decline with strut 8.When strut 8 tops enter desktop 2 when following fully, shutter 7 can be fully and window 3 snap together.So just played the effect of automatically opening, closing shutter 7, only needed to get final product by key control, operated very convenient.
Strut 8 upper ends are equipped with the roller 9 that rolls and cooperate with shutter 7 medial surfaces, so not only can play and increase the be slidingly matched effect of smoothness of strut 8 upper ends and shutter 7 medial surfaces, and because the rolling matching relationship of roller 9, can greatly reduce action noise when strutting or fall shutter 7 after rise, use the office space that is particularly suitable for noise is had relatively high expectations.
In the present embodiment, driving mechanism comprises the vertical screw rod 12 that is driven rotation by motor 10, be bolted with nut 13 on the screw rod 12, also comprise the slide bar 11 that be arranged in parallel with screw rod 12, slip cap is equipped with sliding sleeve 14 on the slide bar 11, sliding sleeve 14 and nut 13 are fixed together by crossbeam 15, and described lifter plate 5 is installed on the crossbeam 15.Motor 10 is power parts of this driving mechanism, and its Main Function is the power that rotation is provided for screw rod 12.When screw rod 12 rotated, the nut 13 that is spirally connected on the screw rod 12 just may rotate or lifting thereupon.Because the sliding sleeve 14 that slides up and down on nut 13 and the slide bar 11 is fixed together by crossbeam 15, nut 13 rotation has in the horizontal direction just been limited by sliding sleeve 14, so when screw rod 12 rotates, nut 13 can only drive sliding sleeve 14 and crossbeam 15 rises together or descends, and has so just played the effect that drives crossbeam 15 liftings.Because lifter plate 5 is installed on the crossbeam 15, when motor 10 drove crossbeam 15 lifting, lifter plate 5 is just thereupon lifting also, thereby played the effect that drives office equipment lifting on the lifter plate 5.Because slide bar 11 and screw rod 12 all are vertically to arrange, so crossbeam 15 and lifter plate 5 must be vertical lifting also when lifting, and stability and low noise when having guaranteed lifter plate 5 and upper office equipment lifting thereof have adapted to the quiet requirement of office.Because the screw thread rotation direction of screw rod 12 is fixed, lifter plate 5 rises when motor 10 drive screws 12 forward, lifter plate 5 just descends when 12 counter-rotating of motor 10 drive screws, therefore just can control the rotating of motor 10 and screw rod 12 by operation lifting button 6, 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 the effect of upper limit.When nut 13 rose to cylindrical section 16 under the driving of screw rod 12, the round and smooth upper cylindrical section 16 of periphery just can provide the rising driving force for as the thread segment of screw rod 12 nut 13.Like this, even 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 up spacing effect.When concrete the manufacturing, the concordant corresponding setting in position in desktop 2 upper surfaces is followed in position and lifter plate 5 upper surfaces of upper cylindrical section 16 relative screw rods 12.Like this, when nut 13 arrived upper cylindrical section 16, lifter plate 5 also just entered in the window 3, and the upper surface of lifter plate 5 and the concordant setting in desktop 2 upper surfaces, lifter plate 5 will be fused into a perfectly integral body with desktop 2 this moment, be as good as with one whole desktop 2 in appearance, and will be very attractive in appearance.
Screw rod 12 lower ends are provided with lower cylindrical section 17, can play nut 13 is carried out the effect of lower limit.Also be provided with the spring 18 of the thread segment lower end elastic compression that when nut 13 drops to lower cylindrical section 17, makes nut 13 upper ends and screw rod 12 on the slide bar 11.When nut 13 dropped 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 the decline driving force for as the thread segment of screw rod 12 nut 13.Like this, even 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 descend yet, and therefore have crossbeam 15 and lifter plate 5 are carried out descending spacing effect.When concrete the manufacturing, that desktop 2 belows of submerging fully on the office equipment on the position of lower cylindrical section 17 relative screw rods 12 and the lifter plate 5 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 under desktop 2 when the action such as stretching one's legs just more freely, more comfortable.
By being set, upper cylindrical section 16 and lower cylindrical section 17 realize upper limit and lower limit, 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 segments upper end.As user during by 12 counter-rotating of lifting button 6 control screw rods, screw rod 12 upper ends are immediately in the precession nut 13, also just guaranteed when pressing lifting button 6 lifter plate 5 and on office equipment can descend 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 also be provided with the spring 18 of the thread segment lower end elastic compression that when nut 13 drops to lower cylindrical section 17, makes nut 13 upper ends and screw rod 12 on support 4 or the slide bar 11, so when the user controls screw rods 12 forward by lifting button 6, screw rod 12 lower ends are also immediately in the 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 that is installed on the crossbeam 15, described rotating mechanism adopts and is got final product by electric motor driven traditional rotational structure, such as the rotation swing in horizontally disposed skyscraper wheel structure, the kindergarten, the rotary type gate inhibition structure etc. of turntable structure, park or subway entrance on the bottling machine, belong to known technology, no longer carefully state at this.Lifter plate 5 is circular dull and stereotyped, and lifter plate 5 is installed on the crossbeam 15 by rotating mechanism, so just can control by rotating mechanism the rotation of lifter plate 5.The turn knob that is electrically connected with rotating mechanism is installed on the desktop 2, can controls rotating mechanism driving lifter plate 5 by the operation turn knob and in horizontal plane, rotate.Because lifter plate 5 and window 3 all are 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.Use during the interior file of the occasion that exchanges work materials on the display screen between this function is particularly suitable for working together is used or convenient colleague takes file that own office printer table prints or file cabinet, avoided the trouble of hand rotation display screen or transmission working document, help to save time, increase work efficiency.
In the present embodiment, turn knob adopts angle control panel 19, and angle control panel 19 rotates according to the angle and direction that angle control panel 19 rotates by the controller 20 control rotating mechanisms that are installed on the support 4.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 the support 4 is electrically connected with the output of angle control panel 19, and the output of controller 20 is electrically connected with the rotating mechanism input.The Main Function of controller 20, it is the power signal that the angle signal of telecommunication of angle control panel 19 outputs is converted into the rotation of driving rotating mechanism, and drive rotating mechanism and rotate the angle identical with angle control panel 19, people just can control the putting position of office equipment on the lifter plate 5 very easily like this, both be convenient to adjust, showed to other people when making things convenient for call for Votes again.

Claims (8)

1. the desk that can adjust desk-top space, comprise the desktop (2) that is supported by table leg (1), it is characterized in that: desktop (2) is provided with window (3), desktop (2) bottom is equipped with support (4), support (4) is upper to be equipped with the lifter plate (5) corresponding with window (3) by driving mechanism, the control driving mechanism is installed on table leg (1) or the desktop (2) drives lifter plate (5) to the lifting button (6) of window (3) lifting.
2. the desk that can adjust desk-top space as claimed in claim 1 is characterized in that: be hinged with the shutter (7) that snaps together with window (3) on described window (3) or the support (4).
3. the desk that can adjust desk-top space as claimed in claim 2 is characterized in that: the strut (8) that struts shutter (7) when can the article on lifter plate (5) rising to window (3) is installed on the described driving mechanism.
4. the desk that can adjust desk-top space as claimed in claim 3 is characterized in that: the roller (9) that rolls and cooperate with shutter (7) medial surface is installed on the strut (8).
5. such as the described desk that can adjust desk-top space of the arbitrary claim of claim 1-4, it is characterized in that: described driving mechanism comprises the vertical screw rod (12) that is driven rotation by motor (10), be bolted with nut (13) on the screw rod (12), also comprise the slide bar (11) that be arranged 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), and described lifter plate (5) is installed on the crossbeam (15).
6. the desk that can adjust desk-top space as claimed in claim 5, it is characterized in that: the lower cylindrical section (17) that screw rod (12) stops to descend when two ends are respectively equipped with the upper cylindrical section (16) that stops to rise when making nut (13) rise to screw rod (12) epimere and make nut (13) drop to screw rod (12) hypomere up and down also is provided with the spring (18) that makes nut (13) upper end and the thread segment lower end elastic compression of screw rod (12) when nut (13) drops to lower cylindrical section (17) on support (4) or the slide bar (11).
7. the desk that can adjust desk-top space as claimed in claim 6, it is characterized in that: described driving mechanism also comprises the rotating mechanism that is installed on the crossbeam (15), described lifter plate (5) is circular dull and stereotyped, lifter plate (5) is installed on the crossbeam (15) by rotating mechanism, the control rotating mechanism is installed on table leg (1) or the desktop (2) drives the turn knob that lifter plate (5) rotates in horizontal plane.
8. the desk that can adjust desk-top space as claimed in claim 7, it is characterized in that: described turn knob is angle control panel (19), and angle control panel (19) rotates according to the angle and direction that angle control panel (19) rotates by controller (20) the control rotating mechanism that is installed on the support (4).
CN201210406736.XA 2012-10-23 2012-10-23 Desk capable of regulating desktop space Expired - Fee Related CN102860665B (en)

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CN106510245A (en) * 2016-12-30 2017-03-22 袁子凡 Office table capable of adjusting tabletop space
CN108283571A (en) * 2018-02-06 2018-07-17 任云超 A kind of intelligence hydrotherapy robot
CN108591764A (en) * 2018-05-17 2018-09-28 安徽睿知信信息科技有限公司 A kind of culture meeting displaying device
CN108851652A (en) * 2018-06-30 2018-11-23 芜湖锋珉信息科技有限公司 A kind of desk of hiding lift file consolidation data cabinet
CN108903240A (en) * 2018-08-28 2018-11-30 安徽省徽派家私有限责任公司 A kind of desk and its method for transformation being converted into conference table
CN108937104A (en) * 2018-09-30 2018-12-07 陈泽威 A kind of folding desk
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CN109106059A (en) * 2018-09-28 2019-01-01 徐常柏 A kind of desk of adjustable display height
CN109124074A (en) * 2017-03-02 2019-01-04 杭州富阳飞尚装饰工程有限公司 A kind of adjustable Intelligent clothes cabinet of area size
CN109463902A (en) * 2018-09-03 2019-03-15 北京全德隆创意家具有限公司 Office's intelligent desk
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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
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CN105083098B (en) * 2015-08-25 2018-06-22 江苏省电力公司镇江供电公司 Intelligent vehicle-carried workbench
CN105083098A (en) * 2015-08-25 2015-11-25 江苏省电力公司镇江供电公司 Intelligent vehicle-mounted workbench
RU169036U1 (en) * 2016-02-18 2017-03-01 Климовицкий Илья Ленидович TABLE FOR HOUSEHOLD APPLIANCES
CN106510245A (en) * 2016-12-30 2017-03-22 袁子凡 Office table capable of adjusting tabletop space
CN109124074A (en) * 2017-03-02 2019-01-04 杭州富阳飞尚装饰工程有限公司 A kind of adjustable Intelligent clothes cabinet of area size
CN108283571A (en) * 2018-02-06 2018-07-17 任云超 A kind of intelligence hydrotherapy robot
CN108283571B (en) * 2018-02-06 2020-12-15 安徽云超智能科技有限公司 Intelligent hydrotherapy robot
CN108591764A (en) * 2018-05-17 2018-09-28 安徽睿知信信息科技有限公司 A kind of culture meeting displaying device
CN108968344A (en) * 2018-06-29 2018-12-11 芜湖猫米文化传媒有限公司 A kind of desk of intelligent elevated system
CN108851652A (en) * 2018-06-30 2018-11-23 芜湖锋珉信息科技有限公司 A kind of desk of hiding lift file consolidation data cabinet
CN108903240A (en) * 2018-08-28 2018-11-30 安徽省徽派家私有限责任公司 A kind of desk and its method for transformation being converted into conference table
CN109463902A (en) * 2018-09-03 2019-03-15 北京全德隆创意家具有限公司 Office's intelligent desk
CN109463902B (en) * 2018-09-03 2024-03-26 北京全德隆创意家具有限公司 Intelligent office desk for office
CN109106059A (en) * 2018-09-28 2019-01-01 徐常柏 A kind of desk of adjustable display height
CN108937104A (en) * 2018-09-30 2018-12-07 陈泽威 A kind of folding desk
CN109730447A (en) * 2019-01-22 2019-05-10 周霖 The hiding computer desk of intelligence
CN109998299A (en) * 2019-05-13 2019-07-12 湖南电气职业技术学院 A kind of storage cabinet of helping the elderly of safe ready
CN110326888A (en) * 2019-07-22 2019-10-15 杭州席媒科技有限公司 A kind of table top riser being able to carry out right angle movement
CN110433053A (en) * 2019-08-21 2019-11-12 重庆医药高等专科学校 A kind of multifunction nursing equipment for bed patient
CN111084489A (en) * 2019-12-05 2020-05-01 中山市福园雅居家具有限公司 Dining table
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
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CN115903627A (en) * 2022-12-28 2023-04-04 长兴精石科技有限公司 Intelligent controller and intelligent control system thereof

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