CN108669784A - A kind of desk being conveniently adjusted sitting posture - Google Patents
A kind of desk being conveniently adjusted sitting posture Download PDFInfo
- Publication number
- CN108669784A CN108669784A CN201810441482.2A CN201810441482A CN108669784A CN 108669784 A CN108669784 A CN 108669784A CN 201810441482 A CN201810441482 A CN 201810441482A CN 108669784 A CN108669784 A CN 108669784A
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- China
- Prior art keywords
- lead screw
- block
- belt pulley
- panel
- sliding slot
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
- A47B13/081—Movable, extending, sliding table tops
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B9/00—Tables with tops of variable height
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Abstract
The present invention provides a kind of desk being conveniently adjusted sitting posture, including support plate and panel, multiple sliding slots are equipped on the inside of the support plate, tumbler is equipped in the sliding slot, the panel is correspondingly provided with multiple link blocks equipped with side, and the tumbler is rotatablely connected the link block, and the link block is slidably connected the sliding slot, the middle panel is equipped with sketch plate again, and lifting gear is equipped with below the sketch plate, and bearing connects the panel below the lifting gear.The present invention is rotatablely connected block by tumbler, so that panel can be freely moved upwardly or downwardly, while lifting gear is equipped with below sketch plate so that sketch plate can be adjusted to suitable position when rest, more comfortable of sleeping, while preferably protecting waist.
Description
Technical field
The present invention relates to novel office table separations, relate generally to a kind of desk being conveniently adjusted sitting posture.
Background technology
Office appliance, referring to people, used assistant product, office appliance are applied primarily to business unit in the daily work,
The type that it covers is very extensive, including:One systems such as archive files articles for use, desktop articles for use, office equipment, financial articles for use, consumptive material
Row and the relevant articles for use that work.
China's current development situation of office appliance industry operation is good, and the sector enterprise is just gradually to industrialization, scale
Development, professional, efficient, energy saving is the developing direction of China's office appliance industry operation, the operation production of China's office appliance industry
Product quality have competitiveness in the international market.Intelligence grinds data research center with China office appliance industry operation demand market
It is continuous expansion and export growth, China's office appliance industry operation welcome a new opportunity to develop.
Present desk, such as the patent No.：201510330181.9 the desk, using between each plate
It is detachable, by dismounting desk is adjusted or is carried.
But office department size when purchasing desk is same size, can only pass through dismounting to the height of desktop
Be adjusted, still, the flowing of associate is generally bigger, dismounting repeatedly easily leads to the damage of plank, if not into
Row dismounting results in greatly damaging in the difference of the height of desktop due to the difference of people's height to the body of people.
Invention content
The present invention provides a kind of desk being conveniently adjusted sitting posture, to solve desk mentioned above in the background art
Desktop can only carry out the adjusting of height of table top by dismounting, and dismounting difficulty is big, and plank is lost greatly, not dismantle adjusting, due to
Height of table top it is same, and people's height differs to the technical problem big to the actual bodily harm of people.
To achieve the above object, the present invention provides the following technical solutions：A kind of desk being conveniently adjusted sitting posture, including branch
Fagging and panel, the support plate inside are equipped with multiple sliding slots, tumbler are equipped in the sliding slot, and the panel is equipped with side
While be correspondingly provided with multiple link blocks, the tumbler is rotatablely connected the link block, and the link block be slidably connected it is described
Sliding slot, but the middle panel is equipped with sketch plate, and lifting gear, lifting gear lower section bearing are equipped with below the sketch plate
Connect the panel.
Preferably, the panel includes long horizontal edge, hyphen side, long vertical edge, short vertical edge and arc-shaped side, removes the arc-shaped side
Outside, it is equipped with link block on the panel, and is arranged with two link blocks on the long horizontal edge, and is corresponding in the support plate
Equipped with sliding slot.
Preferably, the tumbler includes the first lead screw, and first lead screw is located at the long horizontal edge and described
In the sliding slot of long vertical edge side, and first lead screw is rotatablely connected the link block, and the long vertical edge side, described
First lead screw is equipped with the first belt pulley, and the long transverse slat and the long riser junction are equipped with special-shaped link block, the branch
The second lead screw, the second lead screw rotation connection special-shaped link block are correspondingly provided on fagging, and second lead screw is equipped with
Second belt pulley, first pulley drive connect the second belt pulley, and the long horizontal edge side, two in the support plate
Third belt pulley and the 4th belt pulley are respectively equipped on first lead screw, the third pulley drive connects the second skin
Belt wheel, and the 4th belt pulley that is sequentially connected below the third belt pulley, and first belt pulley, third belt pulley and the 4th
Belt pulley is respectively fixedly connected with corresponding first lead screw, and second belt pulley is fixedly connected with the second lead screw.
Preferably, second lead screw upper end is equipped with gear grooved, and its lower end is hollow-core construction, and above the support plate
Equipped with through-hole, the through-hole is slidably connected slide bar, and the slide bar is equipped with spill spin block, and cluster gear, institute are equipped with below the slide bar
Cluster gear rotation connection gear grooved is stated, and the cluster gear is slidably connected in second lead screw.
Preferably, far from second lead screw side, the support plate corner is respectively equipped with two connecting rods, two institutes
It states and is respectively equipped with two the 5th belt pulleys in connecting rod, two the 5th belt pulleys correspond to belt and connect the first belt pulley respectively
With the 4th belt pulley, and the hyphen side and the short vertical edge side are respectively equipped with two third lead screws in two sliding slots,
Two the 6th belt pulleys are respectively equipped on two third lead screws, two belt pulleys are sequentially connected two described respectively
Five belt pulleys, in addition to remaining is two-groove belt pulley to the 6th belt pulley for single slot belt pulley.
Preferably, the lifting gear includes moving block, and the moving block bearing connects the panel, and the moving block
On be fixedly connected with fixing pipe, the fixing pipe internal orifice is rotatablely connected the 4th lead screw, and bearing link block above the 4th lead screw,
And panel is equipped with the first telescopic rod, first telescopic rod is fixedly connected with block, and link block inboard bearing connection rotation
Bar, the rotating bar is fixedly connected with sketch plate outside middle portion, and the panel is equipped with second sliding slot, the sketch plate sliding
The second sliding slot is connected, and is arranged with two support devices in the second sliding slot, the support device includes second turn
Motion block, the second moving block bearing connects the panel, and second moving block is equipped with the 5th lead screw, and the described 5th
It is equipped with stripper plate above lead screw, the second telescopic rod is equipped with below the stripper plate, second telescopic rod is fixedly connected on described
Second sliding slot bottom end, but the stripper plate is press-connected sketch plate.
Preferably, the moving block and second moving block side are all provided with fluted, are set due to pull rod in the groove.
Preferably, described rotating bar one end is equipped with special-shaped slot, and the link block is equipped with adjusting rod, described adjusting rod one end
Equipped with special-shaped block, the special-shaped block is slidably connected the special-shaped slot, and the adjusting rod is equipped with block, is set on the link block
There is a third sliding slot, the block is slidably connected the third sliding slot.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention is equipped with tumbler in sliding slot by being equipped with multiple sliding slots in support plate, and panel upper side edge be correspondingly provided with it is more
A link block, tumbler are rotatablely connected block, to drive link block to move upwards by the rotation of tumbler, so that
Panel moves upwards, and finally reaches the effect of the height of adjusting panel, to fit the height of oneself when people's work to adjust
The height of whole face plate, to achieve the effect that correct faulty sitting posture, and panel is equipped with sketch plate, and lifting dress is equipped with below sketch plate
It sets, lifting gear is reached sketch plate and be moved upwardly or downwardly by rotation, and then people can lead to when work is tired
Crossing lifting gear makes sketch plate move upwards, so that people only need slightly more curved body that can reach to climb and sleep
Feel, to protect waist, and then the use for doing work can more protect the body of people.
Description of the drawings：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is supporting plate structure schematic diagram of the present invention；
Fig. 3 is the second screw rod structure schematic diagram of the invention；
Fig. 4 is the special-shaped plate structure schematic diagram of the present invention；
Fig. 5 is rotating bar structural schematic diagram of the present invention；
Fig. 6 is lifting device structure schematic diagram of the present invention；
Fig. 7 is support device structure diagram of the present invention.
In figure：1- support plates, 11- sliding slots, the second lead screws of 12-, the second belt pulleys of 121-, 122- gear grooveds, 13- connections
Bar, the 5th belt pulleys of 131-, 14- third lead screws, the 6th belt pulleys of 141-, 15- second sliding slots, 16- through-holes, 17- slide bars, 171-
Spill spin block, 172- cluster gears, 2- panels, 21- link blocks, 22- sketch plates, 23- long horizontal edges, 24- hyphens side, 25- long vertical edges,
The short vertical edges of 26-, 27- arc-shaped sides, 28- abnormity link blocks, the first telescopic rods of 29-, 3- tumblers, the first lead screws of 31-, 311-
One belt pulley, 312- third belt pulleys, the 4th belt pulleys of 313-, 4- lifting gears, 41- moving blocks, 42- fixing pipes, 43- the 4th
Lead screw, 44- link blocks, 441- adjusting rods, 442- special-shaped blocks, 443- blocks, 444- third sliding slots, 45- rotating bars, 451- abnormity
Slot, 5- support devices, the second moving blocks of 51-, the second fixing pipes of 52-, the 5th lead screws of 53-, 54- stripper plates, 55- second are flexible
Bar, 6- grooves, 61- pull rods.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment, with reference to figure 1-7, a kind of desk being conveniently adjusted sitting posture, including support plate 1 and panel 2, the support
1 inside of plate is equipped with multiple sliding slots 11, and tumbler 3 is equipped in the sliding slot 11, and 2 upper side edge of the panel is more equipped with being correspondingly provided with
A link block 21, the tumbler 3 are rotatablely connected the link block 21, and the link block 21 is slidably connected the sliding slot
11, and the middle part of the panel 2 is equipped with sketch plate 22,22 lower section of the sketch plate is equipped with lifting gear 4, under the lifting gear 4
Square shaft, which is held, connects the panel 2.
In the present embodiment, by being equipped with multiple sliding slots in support plate, it is equipped with tumbler in sliding slot, and panel upper side edge pair
Multiple link blocks should be equipped with, tumbler is rotatablely connected block, to drive link block to move upwards by the rotation of tumbler,
So that panel moves upwards, the effect of the height of adjusting panel is finally reached, it can be according to oneself when to people's work
Height adjust the height of panel, to achieving the effect that correct faulty sitting posture, and panel is equipped with sketch plate, below sketch plate
Equipped with lifting gear, lifting gear is reached sketch plate and is moved upwardly or downwardly by rotation, and then people are in work tired
When by lifting gear sketch plate can be moved upwards so that people only need slightly more curved body can
Reach and climb sleep, to protect waist, and then the use for doing work can more protect the body of people.
Embodiment, with reference to figure 1, the panel 2 includes long horizontal edge 23, hyphen side 24, long vertical edge 25, short vertical edge 26 and arc
Side 27 is equipped with link block 21, and be arranged with two on the long horizontal edge 23 in addition to the arc-shaped side 27 on the panel 2
Link block 21, and sliding slot 11 is correspondingly provided in the support plate 1.
In the present embodiment, by being provided with long horizontal edge, hyphen side, long vertical edge, short vertical edge and arc-shaped side, so that desktop
" seven " font is presented, to which people rotate the convenience of office more, while it is more comfortable to handle official business.
Embodiment, with reference to figure 1, the tumbler 3 includes the first lead screw 31, and first lead screw 31 is located at described
In long horizontal edge 23 and the sliding slot of 25 side of long vertical edge, and first lead screw is rotatablely connected the link block, and institute
25 side of long vertical edge is stated, first lead screw 31 is equipped with the first belt pulley 311, and the long transverse slat 23 and the long riser 25
Junction is equipped with special-shaped link block 28, and the second lead screw 12 is correspondingly provided in the support plate 1, and second lead screw 12 is rotatablely connected
The abnormity link block 28, and second lead screw 12 is equipped with the second belt pulley 121, first belt pulley 311 is sequentially connected
Second belt pulley 121, and 23 side of long horizontal edge are respectively equipped in the support plate 1 on two first lead screws 31
Three belt pulleys 312 and the 4th belt pulley 313, second belt pulley 121 of the drive connection of third belt pulley 312, and it is described
The lower section of third belt pulley 312 is sequentially connected the 4th belt pulley 313, and first belt pulley 311, third belt pulley 312 and the
Four belt pulleys 313 are respectively fixedly connected with corresponding first lead screw 31, and second belt pulley 121 is fixedly connected with the second lead screw
12。
Embodiment, with reference to figure 1, far from 12 side of the second lead screw, 1 corner of the support plate is respectively equipped with two companies
Extension bar 13 is respectively equipped with two the 5th belt pulleys 131, two the 5th belt pulleys 131 difference in two connecting rods 13
Corresponding belt the first belt pulley 311 of connection and the 4th belt pulley 313, and the hyphen side 24 and 26 side of short vertical edge, two
It is respectively equipped with two third lead screws 14 in a sliding slot 11, two the 6th belts are respectively equipped on two third lead screws 14
Wheel 141, two the 6th belt pulleys 141 are sequentially connected two the 5th belt pulleys 131 respectively, in addition to the 6th belt
For single slot belt pulley, remaining is two-groove belt pulley to wheel 141.
It in the present embodiment, is rotated by the second lead screw, so that the second belt pulley drives the first pulley rotation and the
The rotation of three belt pulleys, third belt pulley drive the 4th pulley rotation, so that the first lead screw leads to rotation simultaneously, in turn
So that panel achievees the effect that move upwards or move downward, and the first belt pulley and the 4th pulley belt connection two the
Five belt pulleys, the 5th pulley belt connect the 6th belt pulley, to drive the rotation of third lead screw, the rotation of third lead screw,
So that panel moves upwards, to achieve the effect that support to panel by the first lead screw and third lead screw, and the first lead screw and
Second lead screw upper and lower side connects support plate by bearing, and the second screw lower end is also that bearing connects side-lower in support plate.
Embodiment, with reference to figure 1-2,12 upper end of the second lead screw is equipped with gear grooved 122, and its lower end is hollow-core construction,
The top of the support plate 1 is equipped with through-hole 16 again, and the through-hole 16 is slidably connected slide bar 17, and the slide bar 17 is equipped with spill spin block
171,17 lower section of the slide bar is equipped with cluster gear 172, and the cluster gear 172 is rotatablely connected gear grooved 122, and the cluster gear
172 are slidably connected in second lead screw 12.
In the present embodiment, slide bar moves upwards, then so that cluster gear slides into gear grooved, is rotated by spill spin block,
So that panel moves upwards, and rotation need to be only pressed into through-hole when not, so that it may to keep the stability of panel.
Embodiment, with reference to figure 4-7, the lifting gear 4 includes moving block 41, and 41 bearing of the moving block connects the face
Plate 2, and fixing pipe 42 is fixedly connected on the moving block 41,42 internal orifice of the fixing pipe is rotatablely connected the 4th lead screw 43, and institute
43 top bearing link block 44 of the 4th lead screw is stated, and panel 2 is equipped with the first telescopic rod 29, first telescopic rod 29, which is fixed, to be connected
Block 44 is connect, and 44 inboard bearing of the link block connects rotating bar 45, it is outer that the rotating bar 45 is fixedly connected with 22 middle part of sketch plate
Side, but the panel 2 is equipped with second sliding slot 1, and the sketch plate 22 is slidably connected the second sliding slot 15, and described second
Two support devices 5 are arranged in sliding slot 15, the support device 5 includes the second moving block 51, second moving block 51
Bearing connects the panel 2, and second moving block 51 is equipped with the second fixing pipe 52, and second fixing pipe, 52 inside turns
The 5th lead screw 53 of dynamic connection, and 53 top of the 5th lead screw is equipped with stripper plate 54,54 lower section of the stripper plate is stretched equipped with second
Contracting bar 55, second telescopic rod 55 are fixedly connected on 15 bottom end of the second sliding slot, but the stripper plate 54 be press-connected it is different
Shape plate 22.
Embodiment, with reference to figure 4-7, the moving block 41 and 51 side of the second moving block are all provided with fluted 6, described recessed
It is set in slot 6 due to pull rod 61.
In the present embodiment, the rotation of moving block is carried out by pull rod, so that fixing pipe rotates, and it is horizontal in fixing pipe
Do not moved on direction, and have the first telescopic rod on panel, the first telescopic rod prevents connecting plate from rotating, to the 4th lead screw to
Upper movement, so that special-shaped block sliding second sliding slot moves upwards, and support device passes through the rotation of the second moving block so that
Second fixing pipe rotates, and then under the action of the second telescopic rod, and the 5th lead screw moves upwards so that pressing plate squeezes abnormity
One side of plate, and support device is two, so that the both sides of sketch plate are supported, to ensure the stabilization of sketch plate
Property, and then both reached the adjusting of sketch plate height, while rotating bar is rotatablely connected block so that sketch plate can rotate, in
Side setting is soft, more comfortable to sleep.
Embodiment, with reference to figure 4-7,45 one end of the rotating bar is equipped with special-shaped slot 451, and the link block 44, which is equipped with, to be adjusted
Bar 441,441 one end of the adjusting rod are equipped with special-shaped block 442, and the special-shaped block 442 is slidably connected the special-shaped slot 451, and institute
It states adjusting rod 441 and is equipped with block 443, the link block 44 is equipped with third sliding slot 444, and the block 443 is slidably connected institute
State third sliding slot 444.
In the present embodiment, since rotating bar side is equipped with special-shaped slot, and link block is equipped with adjusting rod, and adjusting rod one end is set
There is a special-shaped block, special-shaped block is slidably connected special-shaped slot, and adjusting rod is equipped with block, and link block is equipped with third sliding slot, and block is slided
Dynamic connection third sliding block, and then the rotation that can reach sketch plate is pressed into and rotated by pull rod in case when needing rotation, and
Adjusting rod is pulled out by pull rod after reaching position so that adjusting rod and link block flush with outer surface.
In conclusion the present invention, by being equipped with multiple sliding slots in support plate, sliding slot is interior to be equipped with tumbler, and on the upside of panel
While being correspondingly provided with multiple link blocks, tumbler is rotatablely connected block,
And tumbler is rotated by the second lead screw, so that the second belt pulley drives the first pulley rotation and third belt
The rotation of wheel, third belt pulley drive the 4th pulley rotation, so that the first lead screw leads to rotation simultaneously, so that face
Plate achievees the effect that move upwards or move downward, and the first belt pulley and the 4th pulley belt connect two the 5th belts
Wheel, the 5th pulley belt connects the 6th belt pulley, to drive the rotation of third lead screw, the rotation of third lead screw so that face
Plate moves upwards, to achieve the effect that support, and the first lead screw and second to panel by the first lead screw and third lead screw
Bar upper and lower side connects support plate by bearing, and the second screw lower end is also that bearing connects side-lower in support plate.,
To drive link block to move upwards by the rotation of tumbler, so that panel moves upwards, tune is finally reached
The effect of the height of nodal section plate, to which the height of panel can be adjusted when people's work according to the height of oneself, to reach
The effect to correct faulty sitting posture, and panel is equipped with sketch plate, is equipped with lifting gear below sketch plate, lifting gear by rotation,
And then reach sketch plate and be moved upwardly or downwardly, and then people can make sketch plate when work is tired by lifting gear
It moves upwards, so that people, which only need slightly more curved body that can reach, climbs sleep, to protect waist, into
And the use for doing work can more protect the body of people.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of desk being conveniently adjusted sitting posture, including support plate（1）And panel（2）, it is characterised in that：The support plate
（1）Inside is equipped with multiple sliding slots（11）, the sliding slot（11）It is interior to be equipped with tumbler（3）, the panel（2）Upper side edge be equipped with pair
Multiple link blocks should be equipped with（21）, the tumbler（3）It is rotatablely connected the link block（21）, and the link block（21）It is sliding
The dynamic connection sliding slot（11）, and the panel（2）Middle part is equipped with sketch plate（22）, the sketch plate（22）Lower section is equipped with lifting
Device（4）, the lifting gear（4）Lower section bearing connects the panel（2）.
2. a kind of desk being conveniently adjusted sitting posture according to claim 1, it is characterised in that：The panel（2）Including
Long horizontal edge（23）, hyphen side（24）, long vertical edge（25）, short vertical edge（26）And arc-shaped side（27）, remove the arc-shaped side（27）Outside, institute
State panel（2）On be equipped with link block（21）, and the long horizontal edge（23）On be arranged with two link blocks（21）, and the branch
Fagging（1）On be correspondingly provided with sliding slot（11）.
3. a kind of desk being conveniently adjusted sitting posture according to claim 2, it is characterised in that：The tumbler（3）
Including the first lead screw（31）, first lead screw（31）It is located at the long horizontal edge（23）With the long vertical edge（25）Side
In the sliding slot, and first lead screw is rotatablely connected the link block, and the long vertical edge（25）Side, first lead screw
（31）It is equipped with the first belt pulley（311）, and the long transverse slat（23）With the long riser（25）Junction is equipped with abnormity and connects
Block（28）, the support plate（1）On be correspondingly provided with the second lead screw（12）, second lead screw（12）It is rotatablely connected the abnormity even
Connect block（28）, and second lead screw（12）Equipped with the second belt pulley（121）, first belt pulley（311）It is sequentially connected the
Two belt pulleys（121）, and the long horizontal edge（23）Side, the support plate（1）Upper two first lead screws（31）Upper difference
Equipped with third belt pulley（312）With the 4th belt pulley（313）, the third belt pulley（312）Be sequentially connected the second belt
Wheel（121）, and the third belt pulley（312）The 4th belt pulley of lower section drive connection（313）, and first belt pulley
（311）, third belt pulley（312）With the 4th belt pulley（313）It is respectively fixedly connected with corresponding first lead screw（31）, described
Two belt pulleys（121）It is fixedly connected with the second lead screw（12）.
4. a kind of desk being conveniently adjusted sitting posture according to claim 2, it is characterised in that：Second lead screw（12）
Upper end is equipped with gear grooved（122）, and its lower end is hollow-core construction, and the support plate（1）Top is equipped with through-hole（16）, described logical
Hole（16）Be slidably connected slide bar（17）, the slide bar（17）It is equipped with spill spin block（171）, the slide bar（17）Lower section is equipped with gear
Block（172）, the cluster gear（172）It is rotatablely connected gear grooved（122）, and the cluster gear（172）It is slidably connected to described
Two lead screws（12）It is interior.
5. a kind of desk being conveniently adjusted sitting posture according to claim 2, it is characterised in that：Far from second lead screw
（12）Side, the support plate（1）Corner is respectively equipped with two connecting rods（13）, two connecting rods（13）It is upper to set respectively
There are two the 5th belt pulleys（131）, two the 5th belt pulleys（131）Belt is corresponded to respectively connects the first belt pulley（311）
With the 4th belt pulley（313）, and the hyphen side（24）With the short vertical edge（26）Side, two sliding slots（11）Interior difference
If there are two third lead screws（14）, two third lead screws（14）On be respectively equipped with two the 6th belt pulleys（141）, two institutes
State the 6th belt pulley（141）Be sequentially connected two the 5th belt pulleys respectively（131）, in addition to the 6th belt pulley（141）
For single slot belt pulley, remaining is two-groove belt pulley.
6. a kind of desk being conveniently adjusted sitting posture according to claim 1, it is characterised in that：The lifting gear（4）
Including moving block（41）, the moving block（41）Bearing connects the panel（2）, and the moving block（41）On be fixedly connected
Fixed tube（42）, the fixing pipe（42）Internal orifice is rotatablely connected the 4th lead screw（43）, and the 4th lead screw（43）Top bearing connects
Connect block（44）, and panel（2）It is equipped with the first telescopic rod（29）, first telescopic rod（29）It is fixedly connected with block（44）, and institute
State link block（44）Inboard bearing connects rotating bar（45）, the rotating bar（45）It is fixedly connected with sketch plate（22）On the outside of middle part
Face, and the panel（2）It is equipped with second sliding slot（15）, the sketch plate（22）Be slidably connected the second sliding slot（15）, and
The second sliding slot（15）Inside it is arranged with two support devices（5）, the support device（5）Including the second moving block（51）,
Second moving block（51）Bearing connects the panel（2）, and second moving block（51）It is equipped with the second fixing pipe
（52）, second fixing pipe（52）Inside is rotatablely connected the 5th lead screw（53）, and the 5th lead screw（53）Top, which is equipped with, to be squeezed
Pressing plate（54）, the stripper plate（54）Lower section is equipped with telescopic rod（55）, the telescopic rod（55）Described second is fixedly connected on to slide
Slot（15）Bottom end, and the stripper plate（54）It is press-connected sketch plate（22）.
7. a kind of desk being conveniently adjusted sitting posture according to claim 5, it is characterised in that：The moving block（41）With
Second moving block（51）Side is all provided with fluted（6）, the groove（6）It inside sets due to pull rod（61）.
8. a kind of desk being conveniently adjusted sitting posture according to claim 5, it is characterised in that：The rotating bar（45）One
End is equipped with special-shaped slot（451）, the link block（44）It is equipped with adjusting rod（441）, the adjusting rod（441）One end is equipped with abnormity
Block（442）, the special-shaped block（442）Be slidably connected the special-shaped slot（451）, and the adjusting rod（441）It is equipped with block
（443）, the link block（44）It is equipped with third sliding slot（444）, the block（443）Be slidably connected the third sliding slot
（444）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810441482.2A CN108669784A (en) | 2018-05-10 | 2018-05-10 | A kind of desk being conveniently adjusted sitting posture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810441482.2A CN108669784A (en) | 2018-05-10 | 2018-05-10 | A kind of desk being conveniently adjusted sitting posture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108669784A true CN108669784A (en) | 2018-10-19 |
Family
ID=63805711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810441482.2A Withdrawn CN108669784A (en) | 2018-05-10 | 2018-05-10 | A kind of desk being conveniently adjusted sitting posture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108669784A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111248693A (en) * | 2020-03-22 | 2020-06-09 | 广州华立科技职业学院 | Visual transmission design platform with full visual angle display function |
-
2018
- 2018-05-10 CN CN201810441482.2A patent/CN108669784A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111248693A (en) * | 2020-03-22 | 2020-06-09 | 广州华立科技职业学院 | Visual transmission design platform with full visual angle display function |
| CN111248693B (en) * | 2020-03-22 | 2021-07-09 | 广州华立科技职业学院 | Visual transmission design platform with full visual angle display function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181019 |
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| WW01 | Invention patent application withdrawn after publication |