CN102083338A - Computer desk with elbow wupporting plate connected with draw - Google Patents
Computer desk with elbow wupporting plate connected with draw Download PDFInfo
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- CN102083338A CN102083338A CN2008800013413A CN200880001341A CN102083338A CN 102083338 A CN102083338 A CN 102083338A CN 2008800013413 A CN2008800013413 A CN 2008800013413A CN 200880001341 A CN200880001341 A CN 200880001341A CN 102083338 A CN102083338 A CN 102083338A
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Abstract
A computer desk with elbow supporting plate connected with drawer has a push-draw type drawer (1) disposed under a desk surface plate (3). Inner sides of left and right top ends of a drawer surface (11) are respectively equipped with left and right elbow supporting plates (5, 4), which are hinged with the drawer at their long transverse sides. A double surface keyboard supporter (7) is disposed in the drawer (1). A mouse plate (6) is hinged with the inner side of the thick batten (71) at the right of the double surface keyboard supporter (7). The height of the upper surfaces of the left and right elbow supporting plates (5, 4) and the mouse plate (6) is the same as the height of the upper surface of the desk surface plate (3).
Description
The computer desk technical field of drawer connecting knee plate
The present invention relates to a kind of computer desk of drawer connecting knee plate, specifically, the desk of office and family is primarily adapted for use in.Background technology
It is well known that the people bent over one's desk working for a long time on traditional desk, because double forearms and ancon are supported to write on rectangle desktop, and cause body bow-backed and the fine myopia of eye；Duplex is hanging during additionally, due to operating computer keyboard and mouse, reach forward, and neck, the muscle of shoulder are in nervous shape work, and cause the aching pain of muscles of neck, shoulder.
In recent years, in desk（Computer is placed on desktop) extend a left side highly consistent with desktop close to the outer edge of human body side, right branch bracket, double forearms and ancon can be made to support respectively on a left side, on right branch bracket, operate the computor-keyboard and mouse on desktop, or write on desktop, although can avoid causing body bow-backed, the fine myopia of eye, and avoid duplex hanging and cause neck, the aching pain of muscles of shoulder, operate mouse very comfortable simultaneously, but, because computor-keyboard upper surface is higher by desktop, wrist needs to upwarp or lift forearm ability operation keyboard, wrist and forearm are still easily tired, even have an effect on neck, the aching pain of muscles of shoulder.The content of the invention
The purpose of the present invention is to improve existing desk, and a kind of computer desk of drawer connecting knee plate is provided, left and right branch bracket is connected with hinge in the top inner side of drawer, and support on top while 180 ° of cantilevers can be flipped up, and mouse pad is connected in the dual surface keyboard fulcrum bearing in drawer, on the mouse pad upper surface and desktop upper surface and left and right branch bracket
Surface sustained height, and the computor-keyboard upper surface sustained height also with being placed in dual surface keyboard fulcrum bearing.The technical solution adopted in the present invention：
A kind of computer desk of drawer connecting knee plate, desktop be arranged below can push-and-pull drawer, the left and right branch bracket being hinged with its long horizontal edge is set respectively in the left and right top inner side of drawer panel of drawer, dual surface keyboard fulcrum bearing is provided with drawer, mouse pad is hinged on the right of the dual surface keyboard fulcrum bearing, and left and right branch bracket and the upper surface of mouse pad and the upper surface of desktop are in sustained height.
A kind of computer desk of drawer connecting knee plate, desktop be arranged below can push-and-pull drawer, the left and right branch bracket being hinged with its long horizontal edge is set respectively in the left and right top inner side of drawer panel of drawer, dual surface keyboard fulcrum bearing is provided with drawer.The mouse pad being hinged with its one side is set in the right clapboard top left hand of drawer, and left and right branch bracket and the upper surface of mouse pad and the upper surface of desktop are in sustained height.
A kind of computer desk of drawer connecting knee plate, desktop be arranged below can push-and-pull drawer, the left and right branch bracket being hinged with its long horizontal edge is set respectively in the left and right top inner side of drawer panel of drawer, keyboard gap is set in the front side centre position of desktop, backing board is connected in the bottom surface at keyboard gap edge.
A kind of computer desk of drawer connecting knee plate, desktop be arranged below can push-and-pull drawer, the left and right double-layer knee-support plate being hinged with its long horizontal edge is set respectively in the left and right top inner side of drawer panel of drawer, keyboard bearing seat is provided with drawer, mouse pad is hinged on the inside of slab bar on the right of keyboard bearing seat, and right double-layer knee-support plate is made up of one block of bottom right plate, one block of upper right plate, equally, left double-layer knee-support plate is made up of one block of lower-left plate, one block of upper left plate.With the left and right branch bracket of gemel connection that may be reversed 180 ° on the drawer panel of the drawer.
With the gemel connection mouse pad that may be reversed 180 ° on slab bar inner side on the right of the dual surface keyboard fulcrum bearing.Respectively the slab bar and its left and right side of one same thickness of connection connect a pair of identical left and right perpendicular support plate of rectangle above the left and right side of dual surface keyboard fulcrum bearing.With the left and right branch bracket of gemel connection that may be reversed 180 on the drawer panel of the drawer.With turnable 180 on the right clapboard of the drawerQGemel connection mouse pad.The left and right side of the dual surface keyboard fulcrum bearing connects a pair of identical left and right perpendicular support plate of rectangle.With the left and right branch bracket of gemel connection that may be reversed 180 ° on the drawer panel of the drawer.The keyboard gap is provided with the trough plate matched and covers keyboard gap.With the left and right double-layer knee-support plate of gemel connection that may be reversed 180 ° on the drawer panel of the drawer.With the gemel connection mouse pad that may be reversed 180 ° on the inside of slab bar on the right of the keyboard bearing seat.Respectively the slab bar of one same thickness of connection is constituted the keyboard bearing seat with respectively a mutually level perpendicular support plate is connected below above a block length square plate and its left and right side.The left side segment of the drawer panel is provided with the left inside laminate being slidably connected with dovetail groove, and the lower-left plate is connected with hinge in the left inside laminate top inner side.The keyboard bearing seat is hinged on the outside double lath of mouse pad.The top of the drawer panel inner plate surface connects a lath.It is respectively hinged between the bottom right plate, the upper right plate with 4 parallel connecting rods
The forward and backward position of left and right side, equally, between the lower-left plate, the upper left plate is also with 4 similar parallel rod hinge connections.
The bottom right plate, the lower-left plate upper surface are provided with the separately Round pylons of 4 through holes separately and 4, and the top of You Round pylons is provided with pin-and-hole；The upper right plate, the upper left plate lower surface have 4 holes and 4 cylinder tables separately separately, and are provided with protruding pin at the top of cylinder table.
The present invention advantageous effects be：It can not only avoid bending over one's desk working and cause body hunchback, the fine myopia of eye, and avoid duplex when operating computer keyboard and mouse hanging and cause the aching pain of muscles of neck, shoulder, wrist need not tilt upward or lift forearm and make one to feel very comfortable, also it is not easily tied, notebook computer can be also placed simultaneously for operation, the narrow space under desktop will not be reduced in addition, can also reduce manufacturing cost.
Brief description of the drawings
Fig. 1 first embodiment of the invention operates the stereogram of desktop computer state.
The left and right branch bracket and mouse pad of Fig. 2 first embodiment of the invention are overturn to the drawer figure of operation desktop computer state.
The left and right branch bracket and mouse pad of Fig. 3 first embodiment of the invention are overturn to the drawer figure of hidden state.
Fig. 4 first embodiment of the invention is read and write the stereogram of state.
Fig. 5 first embodiment of the invention operates the dual surface keyboard fulcrum bearing isometric front view of desk-top computer mouse plate folding state.
The desk-top computer mouse plate of Fig. 6 first embodiment of the invention operation opens the dual surface keyboard fulcrum bearing isometric front view of state.
Fig. 7 first embodiment of the invention Operational Note this computer mouse plate folding states it is two-sided
Keyboard bearing seat reverse side stereogram.
The drawer structure stereogram of Fig. 8 first embodiment of the invention.
The stereogram of Fig. 9 second embodiment of the invention operating computer states.
The left and right branch bracket and mouse pad of Figure 10 second embodiment of the invention are overturn to the drawer figure of operating computer state.
The left and right branch bracket and mouse pad of Figure 11 second embodiment of the invention are overturn to the drawer figure of hidden state.
The drawer structure stereogram of Figure 12 second embodiment of the invention.
The dual surface keyboard fulcrum bearing isometric front view of Figure 13 second embodiment of the invention.
The dual surface keyboard fulcrum bearing reverse side stereogram of Figure 14 second embodiment of the invention.
Figure 15 is the operating computer state stereogram of third embodiment of the invention；
Figure 16 third embodiment of the invention is read and write the top view of state.
Figure 17 is Figure 16 A-A sectional views；
The left and right branch bracket of Figure 18 third embodiment of the invention drawers is overturn to the drawer figure of hidden state；
The left and right branch bracket of Figure 19 third embodiment of the invention overturns the drawer figure to operating computer or state of reading and writing；
Figure 20 fourth embodiment of the invention operates the stereogram of desktop computer state.
The left and right double-layer knee-support plate and mouse pad of Figure 21 fourth embodiment of the invention are overturn to the drawer figure of operation desktop computer state.
The left and right double-layer knee-support plate and mouse pad of Figure 22 fourth embodiment of the invention are overturn to the drawer figure of hidden state.
Figure 23 fourth embodiment of the invention is read and write the stereogram of state.
The left double-layer knee-support plate of Figure 24 fourth embodiment of the invention and the drawer panel connection side view of drawer.
The keyboard bearing seat stereogram of Figure 25 fourth embodiment of the invention mouse pad folding states.Figure 26 fourth embodiment of the invention mouse pads open the keyboard bearing seat stereogram of state.The left double-layer knee-support plate of Figure 27 fourth embodiment of the invention and the drawer panel connection side view of drawer；
The right double-layer knee-support plate of Figure 28 this computer of fourth embodiment of the invention Operational Note is higher by desktop state diagram；
Figure 29 fourth embodiment of the invention upper right plates and bottom right plate contact sectional view；
Figure 30 fourth embodiment of the invention upper right plates and bottom right plate disengage sectional view.Embodiment
First embodiment of the invention is made up of a drawer 1, a support 2, one piece of desktop 3, one piece of right branch bracket 4, one piece of left branch bracket 5, one piece of mouse pad 6 and a dual surface keyboard fulcrum bearing 7, as shown in Fig. 1 ~ 8, wherein：
Drawer 1 is to be in the lower section of desktop 3 that support 2 is supported, and facing to the staff of sitting posture, also, the drawer 1 is on the longitudinal rail that desktop 3 is provided below（Not shown in figure）, forward and backward push-and-pull can be made along the staff towards sitting posture；There is one piece of drawer panel 11 before drawer 1, it is left and right respectively to have one piece of Drawer side 12, and it is respectively separated fixed parallel a pair of slide plates 13 in the medial surface front end of Drawer side 12 of the left and right side, one baffle plate 14 is set in the inner side of Drawer side 12 on the left side in addition, wherein the top of drawer panel 11 is higher than the top of the leading portion of Drawer side 12, as shown in figure 8, belonging to prior art above.
It by right edge is vertical side that right branch bracket 4, which is, and front is a hyphen side and back is a long horizontal edge, and the individual layer branch bracket that left side is formed by concavity arc-shaped edges, and the right branch bracket 4 uses hinge on the long horizontal edge（Ready-made hinge, or Flat hinge or bending hinge）It is connected in the right top inner side of drawer panel 11 of drawer 1；Equally, left branch bracket 5 is
It is vertical side by left side, front is a hyphen side and back is a long horizontal edge, and right edge is formed by concavity arc-shaped edges, and the left branch bracket 5 uses hinge (ready-made hinge, or Flat hinge or bending hinge on the long horizontal edge）It is connected in the left top inner side of drawer panel 11 of drawer 1, the plate face of left branch bracket 5 is smaller than right branch bracket 4（Because common people operate mouse with the right hand, it is necessary to which moveable position is more greatly on right branch bracket 4）, as shown in Figure 2,3.
Respectively the slab bar 71 and its left and right side of one same thickness of connection connect a pair of identical left and right perpendicular support plate 72 of rectangle and constituted dual surface keyboard fulcrum bearing 7 above a block length square plate and its left and right side；The dual surface keyboard fulcrum bearing 7 is arranged in drawer 1, the inner side hinge of slab bar 71 on the right（Ready-made hinge, or Flat hinge or bending hinge）Connect the outside of the mouse pad 6 of one piece of rectangle；The perpendicular top surface 722 of support plate 72 is with the top surface of slab bar 71 with high；Dual surface keyboard fulcrum bearing lower surface is stretched out in its bottom surface 721（Reverse side）；And the front end of the dual surface keyboard fulcrum bearing 7（Reverse side）Left and right side connects the square link stopper 73 of a block length respectively;Left and right perpendicular support plate 72 slideably supports on a pair of top surfaces of slide plate 13 that two medial surfaces of left and right Drawer side 12 limit dual surface keyboard fulcrum bearing 7 in laterally free movement, as shown in Fig. 5,6,7 with its bottom surface 721 or top surface 722.
In the dual surface keyboard fulcrum bearing 7, (positive and negative two sides can be used）Upper surface（Front）Place desktop computer key:During disk, it can slidably support to slide on the top surface of 4 nine plate 13 at corresponding a pair with the bottom surface 721 of left and right perpendicular support plate, and to overturn the front end that the rear end face of the mouse pad 6 on right side slab bar 71 is resisted against desktop 3（The side of drawer panel 11）, as a shown in Figure 6, the dual surface keyboard fulcrum bearing 7 is fixed with respect to the position of desktop 3, computer-keyboard stably operated to energize；
180 degree is overturn in the dual surface keyboard fulcrum bearing 7, makes its lower surface（Reverse side）It when placing notebook computer, can slidably be supported on the corresponding top surface of a pair of slide plates 13 with the top surface 722 of left and right perpendicular support plate 72, and desktop is leaned against with the left and right third constellations of 73 lateral surface of link stopper 4
3 front end（The side of drawer panel 11）, as shown in fig. 7, making dual surface keyboard fulcrum bearing 7 be fixed with respect to the position of desktop 3, to energize stably this computer of Operational Note.
When being worked without using desk, right branch bracket 4 and left branch bracket 5 are folded in drawer 1, as shown in Figure 3（The top in right branch bracket 4 and left branch bracket 5 space either positioned at the surface of left and right Drawer side 12 and left and right slide plate 13 or between the left and right Inner sides of slide plate 13）.
Work as preparation（Including reading and writing or operating computer）When, first pull out drawer 1, open right, left branch bracket and right branch bracket 4 and left branch bracket 5 are flipped up 180 ° around the pivot of hinge, now, right branch bracket 4 and left branch bracket 5 are supported on the top surface of drawer panel 11, and its upper surface of mutually level upper surface with desktop 3 is in sustained height（Or it is slightly higher）, as shown in Figure 4.Then, staff's right forearm and ancon are supported on right branch bracket 4, and left forearm and ancon support that on left branch bracket 5 produced pressure and turning torque is born by hinge and the top surface of drawer panel 11, therefore, supporting ＆ stablizing, reliable；When staff is stopped, by with foregoing 180 ° of reverse turn, and make it into drawer 1, finally, drawer 1 is pushed into below desktop 3, it is therefore seen that, the upset of right branch bracket 4 and left branch bracket 5, and it is not take up the space of the lower section of drawer 1.
When on desktop write, read etc. use when, dual surface keyboard fulcrum bearing 7 is in the back position of drawer 1 and supports on drawer bottom plate, mouse pad 6 is folded in dual surface keyboard fulcrum bearing 7, and the slab bar 71 with left and right side is on same horizontal plane, and their upper surface can placing computer keyboard（Not shown in figure）, as shown in Fig. 3,5；Now, drawer 1 is in below desktop 3, as shown in Figure 4.
When being used for operation desktop computer, first pull out drawer 1, open after left and right branch bracket, by dual surface keyboard fulcrum bearing 7 from the position on the drawer bottom plate of the back of drawer 1, slidably move forward and raise and support on a pair of top surfaces of slide plate 13（Slide plate can also be replaced with the guide rail of identical height relationships）, mouse pad 6 is flipped up 180 ° around the pivot of hinge, place
In in upset to the slab bar 71 on the right of dual surface keyboard fulcrum bearing 7, now, mouse pad 6 (contains mouse pad）Upper surface（That is the bottom surface of mouse）Upper surface with right branch bracket 4 and left branch bracket 5 is in sustained height（Or it is slightly lower）, mouse is placed in its upper surface（Not shown in figure）, as a shown in Figure 6；Place computer-keyboard in the upper surface of keyboard bearing seat 7 between the slab bar 71 on left and right side（Typically slant setting, not shown in figure）, and keyboard upper surface（That is the top surface of button）Upper surface with right branch bracket 4 and left branch bracket 5 is also substantially in sustained height（Or it is slightly lower）, to ensure during operation keyboard, forearm need not be tilted upward or lifted to wrist.In addition, the top surface 722 of perpendicular support plate 72 on the left side is resisted against below the baffle plate 14 of drawer 1, upset is produced to prevent operation mouse pad 6, as shown in Figure 1.
As long as when supplying this computer of Operational Note in use, dual surface keyboard fulcrum bearing 7 is turned over into turnback, making its lower surface（Reverse side）Upwards, and notebook computer is placed thereon, the top surface 722 of now left and right perpendicular support plate 72 slidably moves forward and raises and support on a pair of top surfaces of slide plate 13, at this moment the upper surface of right branch bracket 4 and left branch bracket 5, with the upper surface of desktop and the upper surface of keyboard of notebook computer in sustained height（Branch bracket can be with slightly higher）, as shown in Fig. 7, to ensure that during this computor-keyboard of Operational Note, forearm need not be tilted upward or lifted to wrist.
Second embodiment of the invention is made up of a drawer 1, a support 2, one piece of desktop 3, one piece of right branch bracket 4, one piece of left branch bracket 5, one piece of mouse pad 6 and a dual surface keyboard fulcrum bearing 7, as shown in Fig. 9 ~ 14, wherein：
Drawer 1 is to be in the lower section of desktop 3 that support 2 is supported, and facing to the staff of sitting posture, also, the drawer 1 is on the longitudinal rail that desktop 3 is provided below（Not shown in figure）, forward and backward push-and-pull can be made along the staff towards sitting posture；Drawer 1 is to be respectively separated fixed a pair of slide plates 13 parallel to right clapboard by one piece of drawer panel 11, two pieces of Drawer sides 12, one piece of drawer backboard, one piece of drawer bottom plate, one piece of right clapboard 15 and inside front ends of Drawer side 12 in the inside front ends of right clapboard 15 and left side to constitute, wherein the top of drawer panel 11 is higher than the top and the top of right clapboard 15 of the leading portion of Drawer side 12, as shown in figure 12, the above
Belong to prior art.
It by right edge is vertical side that right branch bracket 4, which is, and front is a hyphen side and back is a long horizontal edge, and left side is formed by concavity arc-shaped edges, and the right branch bracket 4 uses hinge on the long horizontal edge（Ready-made hinge, or Flat hinge or bending hinge）It is connected in the right top inner side of drawer panel 11 of drawer 1；Equally, it by left side is vertical side that left branch bracket 5, which is, and front is a hyphen side and back is a long horizontal edge, and right edge is formed by Ao Zhuan Round arcs side, and the left branch bracket 5 uses hinge on the long horizontal edge（Ready-made hinge, or Flat hinge or bending hinge）It is connected in the left top inner side of drawer panel 11 of drawer 1.The plate face of left branch bracket 5 is smaller than right branch bracket 4（Because common people's right hand operates mouse, it is necessary to which moveable position is more greatly on right branch bracket 4）, as shown in Figure 10,11.
When being worked without using desk, right branch bracket 4 and the upset of left branch bracket 5 are extremely in drawer 1, as shown in figure 11.Work as preparation（Including reading and writing or operating computer）When, first pull out drawer 1, open right, left branch bracket and right branch bracket 4 and left branch bracket 5 are flipped up 180 ° around the pivot of hinge, now, right branch bracket 4 and left branch bracket 5 are supported on the top surface of drawer panel 11, and its upper surface of mutually level upper surface with desktop 3 is in sustained height（Or it is slightly higher）, as shown in Fig. 9,10.Then, staff's right forearm and ancon are supported on right branch bracket 4, and left forearm and ancon support that on left branch bracket 5 produced pressure and turning torque is born by hinge and the top surface of drawer panel 11, therefore, supporting ＆ stablizing, reliable；When staff is stopped, by with foregoing 180 ° of reverse turn, and make it into drawer 1, finally, drawer 1 is pushed into below desktop 3, it is therefore seen that, the upset of right branch bracket 4 and left branch bracket 5, and it is not take up the space of the lower section of drawer 1.
Mouse pad 6 is one piece of rectangular slab, is in step-like place hinge (ready-made hinge, or Flat hinge or bending hinge in the inner side of the mouse pad 6）It is connected to the top of the front end of right clapboard 15 of drawer 1（It is lower than the top surface of drawer panel 11）On left side（If drawer is narrow, right clapboard can also be cancelled, then mouse pad is directly connected to occupy on the right in the top left hand of other front edge of board）.
When not operating computer, mouse pad 6 is overturn to drawer 1, and in the lower section of right branch bracket 4 and left branch bracket 5, as shown in figure 11；When preparation, drawer 1 is first pulled out, is opened and is opened mouse pad, the i.e. pivot mouse pad 6 around hinge again after left and right branch bracket and be flipped up 180., now, mouse pad 6 supports on the top surface of the front end of right clapboard 15 and on the top surface of the front end of the right Drawer side 12 and horizontal, and mouse is placed (not shown in figure in the upper surface of the mouse pad 6）, now, the mouse pad 6 (contains mouse Arts's）Upper surface（That is the bottom surface of mouse）Upper surface with right branch bracket 4 and left branch bracket 5 is in sustained height（Or it is slightly lower）, as shown in Fig. 9,10, when making operation mouse, wrist feels very comfortable.
The left and right side of dual surface keyboard fulcrum bearing 7 connects a pair of identical left and right perpendicular support plate 71 of rectangle;The left and right perpendicular support plate 71 of Chinese face keyboard bearing seat 7 is slidably supported on a pair of top surfaces of slide plate 13, two medial surfaces of left side Drawer side 12 and right clapboard 15 limit dual surface keyboard fulcrum bearing 7 in laterally free movement, and computor-keyboard is placed in dual surface keyboard fulcrum bearing 7（Not shown in figure）；Four sides of perpendicular support plate 71 are respectively bottom surface 711, rear end face 712, top surface 713 and front end face 714;Wherein, top surface 713 to the height of the upper surface of dual surface keyboard fulcrum bearing 7 is more than bottom surface 711 to the height of the lower surface of dual surface keyboard fulcrum bearing 7, (thicker to meet computer-keyboard）Upper surface and keyboard of notebook computer（It is relatively thin）Upper surface all can be with the upper surface of right branch bracket 4 and left branch bracket 5 substantially in sustained height（Or it is slightly lower）, so that forearm need not be tilted upward or lifted to wrist operation；Again in the front end of the dual surface keyboard fulcrum bearing 7（Reverse side）Left and right side connects the square link stopper 72 of a block length respectively.
In the upper surface of dual surface keyboard fulcrum bearing 7（Front）When placing computer-keyboard, as shown in Fig. 13, can slidably it be supported on the corresponding top surface of a pair of slide plates 13 with the bottom surface 711 of left and right perpendicular support plate 71, and with the left side, the epimere of rear end face 712 of left perpendicular support plate 71（Stretch out the part of the upper surface of dual surface keyboard fulcrum bearing 7）It is resisted against the front end of desktop 3（The side of drawer panel 11）, the dual surface keyboard fulcrum bearing 7 is fixed with respect to the position of desktop 3, computer-keyboard stably operated to energize；
180 degree is overturn in the dual surface keyboard fulcrum bearing 7, makes its lower surface（Reverse side）When placing notebook computer, as shown in figure 14, it can slidably be moved forward with the top surface 713 of left and right perpendicular support plate 71 and raise and support on the corresponding top surface of a pair of slide plates 13, and the front end of desktop 3 is resisted against with the left and right lateral surface of link stopper 72（The side of drawer panel 11）, dual surface keyboard fulcrum bearing 7 is fixed with respect to the position of desktop 3, to energize stably this computer of Operational Note.
When not operating computer, the back that dual surface keyboard fulcrum bearing 7 is moved on drawer bottom plate, as shown in figure 11；When quasi- ^^ operating computers, first pull out drawer 1, open left and right branch bracket and mouse pad, the front that dual surface keyboard fulcrum bearing 7 is moved on drawer bottom plate again, raises and the left and right perpendicular support plate 71 of dual surface keyboard fulcrum bearing 7 is slidably supported that (slide plate can also be replaced with the guide rail of identical height relationships on a pair of top surfaces of slide plate 13）, as shown in Fig. 9,10, and make keyboard (not shown in figure, including the being typically tilted-putted computer-keyboard or keyboard of notebook computer) upper surface of support in dual surface keyboard fulcrum bearing 7（That is the top surface of button）Upper surface with right branch bracket 4 and left branch bracket 5 is substantially in sustained height（Or it is slightly lower）, to ensure during operation keyboard, forearm need not be tilted upward or lifted to wrist.Now, the computer desk can be as computer desk（Desktop computer table or note computer desk）Use.
In addition, when being read on desktop with writing, dual surface keyboard fulcrum bearing 7 is shifted onto the back of drawer 1（On drawer bottom plate）, mouse pad 6 is overturn to drawer 1, drawer 1 is in desktop 3 below, and the upper surface of the upper surface and desktop 3 due to right branch bracket 4 and left branch bracket 5 is in sustained height（Or it is slightly higher）, as shown in figure 4, being write with reaching with suitable sitting posture.Now, the computer desk can be used as desk.
Third embodiment of the invention is by a drawer 1, a support2, one piece of right branch bracket 4 of 3-block of desktop and one piece of left branch bracket 5 constitute, as shown in Figure 15 ~ 19, wherein：Drawer 1 is to be in the lower section of desktop 3 that support 2 is supported, and facing to the staff of sitting posture, also, the drawer 1 is on the longitudinal rail that desktop 3 is provided below（Figure
Not shown in）, forward and backward push-and-pull can be made along the staff towards sitting posture；It is one piece of drawer panel 11 before drawer 1, belongs to prior art.
The front side centre position of desktop 3 sets a keyboard gap 31, and the keyboard gap 31 is rectangle or arc, the keyboard for accommodating computer（Including computer-keyboard and keyboard of notebook computer）；Bottom surface at the edge of keyboard gap 31, with screw or gluing one piece of backing board 32, the backing board 32 be notch plate or flat board (make appropriate selection for the different-thickness of desktop 3, can also by backing board 32 cushioning plate adjust）For supporting keyboard and the distance of the upper surface of backing board 32 to the upper surface of desktop 3 is substantially equal to the height of keyboard, forearm during operator's keystroke is set to lie in table top, wrist is not required to upwarp, mouse is placed on the desktop on the right side of keyboard gap 31, as shown in figure 15；When need writing the desktop long period when, can with keyboard gap 31 matches fall trough plate 33 cover keyboard gap 31 (keyboard can without taking-up）, to keep the upper surface of desktop 3 as a leveling face, for supporting list action to write, as shown in Figure 16,17.
It 4 is vertical side by right edge that right branch bracket, which is, and front is a hyphen side and back is a long horizontal edge, and left side is formed by concavity arc-shaped edges, and the right branch bracket 4 uses hinge on the long horizontal edge（Ready-made hinge or Flat hinge or bending hinge）It is connected in the right top inner side of drawer panel 11 of drawer 1, equally, left branch bracket be 5 by left side be vertical side, front is a hyphen side and back is a long horizontal edge, and right edge is formed by concavity arc-shaped edges, and the left branch bracket 5 uses hinge on the long horizontal edge（Ready-made hinge or Flat hinge or bending hinge）It is connected in the left top inner side of drawer panel 11 of drawer 1, the plane of left branch bracket 5 is smaller than right branch bracket 4（Because common people's right hand operates mouse, it is necessary to which moveable position is more greatly on right branch bracket 4）；When being worked without using desk, right branch bracket 4 and the upset of left branch bracket 5 are extremely in drawer 1, as shown in figure 18；Work as preparation（Including reading and writing and operating computer）When, drawer 1 is first pulled out, right branch bracket 4 and left branch bracket 5 are flipped up 180 ° around the pivot of hinge, now, right branch bracket 4 and left branch bracket 5
Support on the top surface of roof boarding 11, and upper surface and the upper surface of keyboard of its mutually level upper surface with desktop 3（That is the top surface of button）In sustained height（Branch bracket can be with slightly higher）, as shown in Figure 15,19；Then, staff's right forearm and ancon are supported on right branch bracket 4, and left forearm and ancon support that on left branch bracket 5 produced pressure and turning torque is born by hinge and the top surface of drawer panel 11, therefore, supporting ＆ stablizing, reliable；When staff is stopped, right branch bracket 4 and left branch bracket 5 are overturn 180 ° by with foregoing opposite direction, and make it into drawer 1, finally, drawer 1 is pushed into below desktop 3, it is therefore seen that, the upset of right branch bracket 4 and left branch bracket 5, and it is not take up the space of the lower section of drawer 1.
Fourth embodiment of the invention is made up of a drawer 1, a support 2, one piece of desktop 3, one piece of right double-layer knee-support plate 4, one piece of left double-layer knee-support plate 5, one piece of mouse pad 6 and a keyboard bearing seat 7, as shown in Figure 20 ~ 30, wherein：
Drawer 1 is to be in the lower section of desktop 3 that support 1 is supported, and facing to the staff of sitting posture, also, the drawer 1 is on the longitudinal rail that desktop 3 is provided below（Not shown in figure）, forward and backward push-and-pull can be made along the staff towards sitting posture；There is one piece of drawer panel 11 before drawer 1, it is left and right respectively to have one piece of Drawer side 12, and it is respectively separated fixed parallel a pair of slide plates 13 in the medial surface front end of Drawer side 12 of the left and right side, one baffle plate 14 is set in the inner side of Drawer side 12 on the left side in addition, belong to prior art above, as shown in Figure 8；The left side segment of the drawer panel 11（Or it is located at the right section）It is additionally provided with the left inside laminate 111 being slidably connected with dovetail groove, as shown in Figure 22,24, lath is connected on the top of the inner plate surface of drawer panel 11 again, makes left and right double-layer knee-support plate 5,4 support the top thickeied in drawer panel 11 more to stablize（Not shown in figure）.
Fourth embodiment includes two kinds of double-layer knee-support plates, and the right double-layer knee-support plate 4 of the first is mainly made up of one block of bottom right plate 41, one block of upper right plate 42 and 4 connecting rods 43, as shown in Figure 20,21, wherein：
The right edge of bottom right plate 41 is vertical side, and front is that one how hyphen side and back are a long horizontal edge, and left side is formed by Ao Zhuan Round arcs side, and the bottom right plate 41 uses hinge on the long horizontal edge（Ready-made hinge, or Flat hinge or bending hinge）It is connected in the right top inner side of drawer panel 11 of drawer 1；The profile of upper right plate 42 is roughly the same with the shape of bottom right plate 41, but typically the former is more longer than the latter；The forward and backward position of two in 4 parallel connecting rods 43 parallel right edges for being hinged on bottom right plate 41 and upper right plate 42 respectively, the forward and backward position of the two other parallel left side for being hinged on bottom right plate 41 and upper right plate 42 respectively；After right double-layer knee-support plate 4 is opened and supports on the top surface of drawer panel 11, when upper right plate 42 is directly supported（Contact）On bottom right plate 41, now 4 parallel company's pestles 43 are in heeling condition, and the upper surface of upper right plate 42 is with desktop in sustained height（Or it is slightly higher）, it is adaptable to the mouse pad of computer, which is connected on the keyboard bearing seat in drawer as desktop computer table, to be used or is used as desk；
4 parallel connecting rod 43 is in after rotation little over vertical state, and when touching corresponding limited block 411 on bottom right plate 41, upper right plate 42 is vacantly supported above bottom right plate 41 by this 4 parallel connecting rods 43, desktop is higher by after the now upper surface of upper right plate 42 rise, with the keyboard of notebook computer placed on desktop（Or computer-keyboard）Upper surface is in sustained height（Or it is slightly higher）, it is adaptable to it is used as note computer desk（Or desktop computer table）Use；
Equally, left double-layer knee-support plate 5 is mainly made up of one block of lower-left plate 51, one block of upper left plate 52 and 4 connecting rods 53, as shown in Figure 20,24, wherein：
The left side of lower-left plate 51 is vertical side, and front is a hyphen side and back is a long horizontal edge, and right edge is formed by Ao Zhuan Round arcs side, and the lower-left plate 51 uses hinge on the left inside laminate 111 of the drawer panel 11（Ready-made hinge, or Flat hinge or bending hinge）It is connected in the left top inner side of drawer panel 11 of drawer 1, and left inside laminate 111 can slide left and right on drawer panel 11, can change left double-layer knee-support plate 5 and right double-layer knee-support plate 4
Between space, be adapted to different building shape operator needed for；But, the plate face of left double-layer knee-support plate 5 is smaller than right double-layer knee-support plate 4（Because common people operate mouse with the right hand, it is necessary to which moveable position is more greatly on right double-layer knee-support plate 4）, as shown in Figure 21,22；
Upper left plate 52, lower-left plate 51 structure it is identical with the structure of upper right plate 42, bottom right plate 41 respectively, therefore do not repeat.
The right double-layer knee-support plate 4 of second of double-layer knee-support plate of fourth embodiment is mainly made up of one block of bottom right plate 41 and one block of upper right plate 42 and several holes, cylinder table, pin-and-hole, protruding pin, as shown in Figure 20,21 and 27, wherein：
The right edge of bottom right plate 41 is vertical side, and front is a hyphen side and back is a long horizontal edge, and left side is formed by concavity arc-shaped edges, and the bottom right plate 41 uses hinge on the long horizontal edge（Ready-made hinge, or Flat hinge or bending hinge）It is connected in the right top inner side of drawer panel 11 of drawer 1, the upper surface of bottom right plate 41 there are 4 through holes 411 and 4 cylinder tables 412 separately separately, the top of You Round pylons 412 is provided with pin-and-hole 413;The profile of upper right plate 42 is roughly the same with the shape of bottom right plate 41, but typically the former is more longer than the latter；The lower surface of upper right plate 42 has 4 holes 421 and 4 cylinder tables 422 separately separately, and is provided with protruding pin 423 at the top of cylinder table 422, as shown in Figure 28,29 and 30；
After right double-layer knee-support plate 4 is opened and supports on the top surface of drawer panel 11, hole 421 and cylinder table 422 when upper right plate 42, it is engaged respectively with the Round pylons 412 of bottom right plate 41 and through hole 411, now the upper surface of the lower surface of upper right plate 42 and bottom right plate 41 is in contact, and the upper surface of upper right plate 42 is highly identical with desktop（Or it is slightly higher）, as shown in figure 29, it is adaptable to which the mouse pad of computer, which is connected on the keyboard bearing seat in drawer as desktop computer table, to be used or used as desk；
When the upper surface of the lower surface and bottom right plate 41 of upper right plate 42 is separated, and the Round pylons 422 of upper right plate 42 are in contact with the Round pylons 412 of bottom right plate 41, and the protruding pin of upper right plate 42
08 002079
423 are engaged with the pin-and-hole 413 of bottom right plate 41, desktop are higher by after the now upper surface of upper right plate 42 rise, with the keyboard of notebook computer placed on desktop（Or computer-keyboard）Upper surface is in sustained height（Or it is slightly higher）, as shown in Figure 28,30, it is adaptable to be used as note computer desk（Or desktop computer table）Use；
Equally, left double-layer knee-support plate 5 is mainly made up of one block of lower-left plate 51 and one block of upper left plate 52, as shown in Figure 20,27, wherein：
The left side of lower-left plate 51 is vertical side, and front is a hyphen side and back is a long horizontal edge, and right edge is formed by Ao Zhuan Round arcs side, and the lower-left plate 51 uses hinge on the left inside laminate 111 of the drawer panel 11（Ready-made hinge, or Flat hinge or bending hinge）It is connected in the left top inner side of drawer panel 11 of drawer 1, and left inside laminate 111 can slide left and right on drawer panel 11, can change the space between left double-layer knee-support plate 5 and right double-layer knee-support plate 4, to be adapted to needed for different building shape operator；But, the plate face of left double-layer knee-support plate 5 is smaller than right double-layer knee-support plate 4（Because common people operate mouse with the right hand, it is necessary to which moveable position is more greatly on right layer branch bracket 4）, as shown in Figure 21,22；
Upper left plate 52, lower-left plate 51 structure it is identical with the structure of upper right plate 42, bottom right plate 41 respectively, therefore do not repeat.
In fourth embodiment comprising more than in the drawer 1 of two kinds of double-layer knee-support plates, it is both provided with keyboard bearing seat 7, respectively the slab bar 71 of one same thickness of connection is constituted, the inner side hinge of slab bar 71 on the right with respectively a mutually level perpendicular support plate 72 is connected below above a block length square plate and its left and right side for it（Ready-made hinge, or Flat hinge or bending hinge）On the outside double lath 61 for being connected to the mouse pad 6 of one piece of rectangle, so mouse pad 6 can be made less thick（Because when mouse pad 6 opens rear in running order, surface requirements and double-layer knee-support plate upper surface are same high thereon）, hinge can be connected again；Left and right perpendicular support plate 72 slideably supports on the drawer bottom plate of drawer back or on a pair of top surfaces of slide plate 13 that two medial surfaces of left and right Drawer side 12 limit keyboard bearing seat 7 in laterally free movement, such as Figure 25,26 institutes
Show.
When being worked without using desk, right double-layer knee-support plate 4 and left double-layer knee-support plate 5 are folded in drawer 1, as shown in figure 22（The top in right double-layer knee-support plate 4 and left double-layer knee-support plate 5 space either positioned at the surface of left and right Drawer side 12 and left and right slide plate 13 or between the left and right inner side of slide plate 13）.
Work as preparation（Including reading and writing or operating computer）When, first pull out drawer 1, open right, left double-layer knee-support plate and right double-layer knee-support plate 4 and left double-layer knee-support plate 5 are flipped up 180 ° around the pivot of hinge, now, right double-layer knee-support plate 4 and left double-layer knee-support plate 5 are supported on the top surface of drawer panel 11, and its upper surface of mutually level upper surface with desktop 3 is in sustained height（Or it is slightly higher）, as shown in figure 23.Then, staff's right forearm and ancon are supported on right double-layer knee-support plate 4, and left forearm and ancon support that on left double-layer knee-support plate 5 produced pressure and turning torque is born by hinge and the top surface of drawer panel 11, therefore supporting ＆ stablizing, reliable；When staff is stopped, by with foregoing 180 ° of reverse turn, and make it into drawer 1, finally, drawer 1 is pushed into below desktop 3, it is therefore seen that, the upset of right double-layer knee-support plate 4 and left double-layer knee-support plate 5, and it is not take up the space of the lower section of drawer 1.
When being used for writing, reading etc., keyboard bearing seat 7 is in the back position of drawer 1 and supports on drawer bottom plate, mouse pad 6 is in and is folded on keyboard bearing seat 7, and the slab bar 71 with left and right side is on same horizontal plane, their upper surface can placing computer keyboard (not shown in figure）, as shown in Figure 22,25；Now, drawer 1 is in below desktop 3, as shown in figure 23.
When the computer-keyboard in confession operating drawer in use, first pulling out after drawer 1, for opening left and right double-layer knee-support plate, the upper surface of left and right double-layer knee-support plate upper surface and desktop 3 is in sustained height（Or it is slightly higher）, keyboard bearing seat 7 slidably moves forward from the position on the drawer bottom plate of the back of drawer 1 and raises and support on a pair of top surfaces of slide plate 13（Slide plate
It can also be replaced with the guide rail of identical height relationships）, mouse pad 6 is flipped up 180 ° around the pivot of hinge, and in upset to the slab bar 71 on the right of keyboard bearing seat 7, now, mouse pad 6 (contains mouse pad）Upper surface（That is the bottom surface of mouse）Upper surface with right double-layer knee-support plate 4 and left double-layer knee-support plate 5 is in sustained height（Or it is slightly lower）, mouse is placed in its upper surface（Not shown in figure）If the outside double lath 61 of mouse pad 6 hinders one's work the right finesse and right forearm of personnel, the front end of double lath 61 can suitably be become thinner, as shown in Figure 21,26；Place computer-keyboard in the upper surface of keyboard bearing seat 7 between the slab bar 71 on left and right side（Typically slant setting, not shown in figure）, and keyboard upper surface（That is the top surface of button）Upper surface with right double-layer knee-support plate 4 and left double-layer knee-support plate 5 is also substantially in sustained height（Or it is slightly lower）, to ensure during operation keyboard, forearm need not be tilted upward or lifted to wrist；In addition, the slab bar 71 on the left side is resisted against below the baffle plate 14 of drawer 1 above, upset is produced to prevent operation mouse pad 6, as shown in figure 20.
When the notebook computer being placed on for operation on desktop（Or computer-keyboard）When using, keyboard bearing seat 7 is in the back position of drawer 1 and supports on drawer bottom plate, and mouse pad 6 is in and is folded on keyboard bearing seat 7, and with the slab bar 71 on left and right side on same horizontal plane, now, drawer 1 is in below desktop 3；After right double-layer knee-support plate 4 and left double-layer knee-support plate 5 are opened, support on the top surface of drawer panel 11；At this moment make upper right plate 42, the upper surface of upper left plate 52 rise sustained height and be higher by desktop, and with the keyboard of notebook computer placed on desktop（Or computer-keyboard）Upper surface is in sustained height（Or it is slightly higher）；Used if now there is mouse to be placed on desktop, it need to insert backing plate below so that mouse bottom surface is with upper right plate 42, the upper surface of upper left plate 52 in sustained height（Or it is slightly lower）.
Computer desk with double-layer knee-support plate can also use another new construction：New construction is subject at three local change for the structure of fourth embodiment, and one is the dual surface keyboard fulcrum bearing 7 keyboard bearing seat 7 in fourth embodiment being replaced by first embodiment;Two be to cancel the slide plate 13 in drawer 1, then pushed away before and after dual surface keyboard fulcrum bearing 7 is in drawer 1
08 002079
During drawing, support always on drawer bottom plate, its spatial altitude does not produce change；Three be the appropriate reduction of plate face height drawer panel 11, to change the height of double-layer knee-support plate operationally.
The desk of this new construction is as desktop computer table in use, drawer 1 is pulled out, the right side（It is left）Double-layer knee-support plate is opened and supported on the top surface of drawer panel 11, right（It is left）Upper plate and the right side（It is left）Lower plate is contacted（Support）Together, it is right（It is left）The upper surface of upper plate is less than the lower surface of desktop（The back side）, dual surface keyboard fulcrum bearing 7 (is faced up, computer-keyboard is placed above）Slidably moved to forward before drawer 1 by the back position of drawer 1, open mouse pad 6, at this moment, computer-keyboard upper surface（Button top surface）With mouse pad upper surface（Mouse bottom surface）And it is right（It is left）Double-layer knee-support plate upper surface is in sustained height（Branch bracket can be slightly higher）, and the below lower surface of desktop（The back side）.
As long as the desk of this new construction is as note computer desk in use, in the operation of above desktop computer table, the reverse side dual surface keyboard fulcrum bearing 7 is upward（The now folding of mouse pad 6）, notebook computer is placed above, at this moment, keyboard of notebook computer upper surface and the right side（It is left）Double-layer knee-support plate upper surface is in sustained height（Branch bracket can be slightly higher）, and the below lower surface of desktop（The back side）.
As long as the desk of this new construction as desk in use, in being operated more than, the back position that dual surface keyboard fulcrum bearing 7 is shifted onto in drawer 1, right（It is left）Upper plate and the right side（It is left）Lower plate is separated and raised, at this moment, right（It is left）Double-layer knee-support plate upper surface is with desktop upper surface in sustained height（Branch bracket can be slightly higher）.
Claims (1)
- Claims1, a kind of computer desk of drawer connecting knee plate, desktop be arranged below can push-and-pull drawer, it is characterized in that, the left and right branch bracket being hinged with its long horizontal edge is set respectively in the left and right top inner side of drawer panel of drawer, dual surface keyboard fulcrum bearing is provided with drawer, mouse pad is hinged on the right of the dual surface keyboard fulcrum bearing, and left and right branch bracket and the upper surface of mouse pad and the upper surface of desktop are in sustained height.2nd, a kind of computer desk of drawer connecting knee plate, desktop be arranged below can push-and-pull drawer, it is characterized in that, the left and right branch bracket being hinged with its long horizontal edge is set respectively in the left and right top inner side of drawer panel of drawer, dual surface keyboard fulcrum bearing is provided with drawer.The mouse pad being hinged with its one side is set in the right clapboard top left hand of drawer, and left and right branch bracket and the upper surface of mouse pad and the upper surface of desktop are in sustained height.3rd, a kind of computer desk of drawer connecting knee plate, desktop be arranged below can push-and-pull drawer, it is characterized in that, the left and right branch bracket being hinged with its long horizontal edge is set respectively in the left and right top inner side of drawer panel of drawer, keyboard gap is set in the front side centre position of desktop, backing board is connected in the bottom surface at keyboard gap edge.4th, a kind of computer desk of drawer connecting knee plate, desktop be arranged below can push-and-pull drawer, it is characterized in that, the left and right double-layer knee-support plate being hinged with its long horizontal edge is set respectively in the left and right top inner side of drawer panel of drawer, keyboard bearing seat is provided with drawer, mouse pad is hinged on the inside of slab bar on the right of keyboard bearing seat, and right double-layer knee-support plate is made up of one block of bottom right plate, one block of upper right plate, equally, left double-layer knee-support plate is made up of one block of lower-left plate, one block of upper left plate.5, a kind of computer desk of drawer connecting knee plate according to claim 1, it is characterized in that, with the left and right branch bracket of gemel connection that may be reversed 180 ° on the drawer panel of the drawer.6, a kind of computer desk of drawer connecting knee plate according to claim 1, it is characterized in that, on the right of the dual surface keyboard fulcrum bearing on the inside of slab bar on the gemel connection mouse pad that may be reversed 180.7, a kind of computer desk of drawer connecting knee plate according to claim 1, it is characterized in that, Respectively how the slab of one same thickness of connection connects a pair of identical left and right perpendicular support plate of rectangle with its left and right side above the left and right side of dual surface keyboard fulcrum bearing.8th, a kind of computer desk of drawer connecting knee plate according to claim 2, it is characterized in that, with the left and right branch bracket of gemel connection that may be reversed 180 ° on the drawer panel of the drawer.9th, a kind of computer desk of drawer connecting knee plate according to claim 2, it is characterized in that, with the gemel connection mouse pad that may be reversed 180 ° on the right clapboard of the drawer.10th, a kind of computer desk of drawer connecting knee plate according to claim 2, it is characterized in that, the left and right side of the dual surface keyboard fulcrum bearing connects a pair of identical left and right perpendicular support plate of rectangle.11st, a kind of computer desk of drawer connecting knee plate according to claim 3, it is characterized in that, with the left and right branch bracket of gemel connection that may be reversed 180 on the drawer panel of the drawer.12nd, a kind of computer desk of drawer connecting knee plate according to claim 3, it is characterized in that, the keyboard gap trough plate and covers keyboard gap provided with falling for matching.13rd, a kind of computer desk of drawer connecting knee plate according to claim 4, it is characterized in that, with the left and right double-layer knee-support plate of gemel connection that may be reversed 180 ° on the drawer panel of the drawer.14th, a kind of computer desk of drawer connecting knee plate according to claim 4, it is characterized in that, on the inside of the slab bar on the right of the keyboard bearing seat on the gemel connection mouse pad that may be reversed 180 °.15th, a kind of computer desk of drawer connecting knee plate according to claim 4, it is characterized in that, respectively the slab bar of one same thickness of connection is constituted the keyboard bearing seat with respectively a mutually level perpendicular support plate is connected below above a block length square plate and its left and right side.16th, a kind of computer desk of drawer connecting knee plate according to claim 4, it is characterized in that, the left side segment of the drawer panel is provided with the left inside laminate being slidably connected with dovetail groove, and the lower-left plate is connected in the left inside laminate top inner side with hinge.17th, a kind of computer desk of drawer connecting knee plate according to claim 4, it is characterized in that, the keyboard bearing seat is hinged on the outside double lath of mouse pad. 18th, a kind of computer desk of drawer connecting knee plate according to claim 4, it is characterized in that, the top of the roof boarding inner plate surface connects a lath.19th, a kind of computer desk of drawer connecting knee plate according to claim 4, it is characterized in that, the forward and backward position of left and right side is respectively hinged between the bottom right plate, the upper right plate with 4 parallel connecting rods, equally, it is also with 4 similar parallel rod hinge connections between the lower-left plate, the upper left plate.20th, a kind of computer desk of drawer connecting knee plate according to claim 4, it is characterized in that, the bottom right plate, the lower-left plate upper surface are provided with 4 through holes and 4 cylinder tables separately separately, and are provided with pin-and-hole at the top of cylinder table；The upper right plate, the upper left plate lower surface have the separately Round pylons of 4 holes separately and 4, and the top of You Round pylons is provided with protruding pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200880001341.3A CN102083338B (en) | 2008-04-03 | 2008-12-25 | Computer desk with elbow wupporting plate connected with draw |
Applications Claiming Priority (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810103335.0 | 2008-04-03 | ||
| CN200810103335A CN100591239C (en) | 2008-04-03 | 2008-04-03 | Computer desk with mouse board connecting with keyboard bearing |
| CN200820108767.6 | 2008-06-23 | ||
| CNU2008201087676U CN201210982Y (en) | 2008-06-23 | 2008-06-23 | Double-layer knee-support plate computer desk with mouse board connected on keyboard bearing seat |
| CN200820109630.2 | 2008-08-04 | ||
| CN200820109631.7 | 2008-08-04 | ||
| CNU2008201096317U CN201234726Y (en) | 2008-08-04 | 2008-08-04 | Computer desk with two-sided keyboard bearer |
| CNU2008201096302U CN201234725Y (en) | 2008-08-04 | 2008-08-04 | Computer desk with two-sided keyboard bearer for connecting mouse board |
| CNU2008201244893U CN201312635Y (en) | 2008-12-12 | 2008-12-12 | Computer escritoire with double-layered elbow-supporting boards |
| CN200820124489.3 | 2008-12-12 | ||
| PCT/CN2008/002079 WO2009100606A1 (en) | 2008-02-03 | 2008-12-25 | Computer desk with elbow wupporting plate connected with draw |
| CN200880001341.3A CN102083338B (en) | 2008-04-03 | 2008-12-25 | Computer desk with elbow wupporting plate connected with draw |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102083338A true CN102083338A (en) | 2011-06-01 |
| CN102083338B CN102083338B (en) | 2012-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200880001341.3A Expired - Fee Related CN102083338B (en) | 2008-04-03 | 2008-12-25 | Computer desk with elbow wupporting plate connected with draw |
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| CN (1) | CN102083338B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111683790A (en) * | 2018-03-15 | 2020-09-18 | 深圳配天智能技术研究院有限公司 | Divide material system and feeding system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1238932A (en) * | 1998-06-17 | 1999-12-22 | 孟凡刚 | Health-care desktop with recess for computer keyboard |
| CN1293935A (en) * | 1999-10-28 | 2001-05-09 | 孟凡刚 | W/R computer desk |
| CN2514712Y (en) * | 2001-12-24 | 2002-10-09 | 高健 | Computer desk |
| EP2033540A1 (en) * | 2006-06-22 | 2009-03-11 | Yuan Su | A writing table having elbow supporting plate connected with drawer |
-
2008
- 2008-12-25 CN CN200880001341.3A patent/CN102083338B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111683790A (en) * | 2018-03-15 | 2020-09-18 | 深圳配天智能技术研究院有限公司 | Divide material system and feeding system |
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| CN102083338B (en) | 2012-12-26 |
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