CN107744256A - A kind of liftable desk - Google Patents
A kind of liftable desk Download PDFInfo
- Publication number
- CN107744256A CN107744256A CN201710954985.5A CN201710954985A CN107744256A CN 107744256 A CN107744256 A CN 107744256A CN 201710954985 A CN201710954985 A CN 201710954985A CN 107744256 A CN107744256 A CN 107744256A
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- CN
- China
- Prior art keywords
- elevating mechanism
- liftable desk
- plate
- desk according
- threaded rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 230000003028 elevating effect Effects 0.000 claims abstract description 30
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000630 rising effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 230000001603 reducing effect Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 230000004438 eyesight Effects 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 238000009411 base construction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
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- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
-
- 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
- A47B17/00—Writing-tables
-
- 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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
-
- 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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
- A47B21/0314—Platforms for supporting office equipment
-
- 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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/04—Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding or fastening typewriters or computer equipment
-
- 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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
- A47B21/0314—Platforms for supporting office equipment
- A47B2021/0364—Keyboard and monitor supports
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention discloses a kind of liftable desk, it solve the problems, such as in the prior art desk range it is smaller, it is complicated, involve great expense, there is the effect that installing space is small, rising height is high, supporting ＆ stablizing, cost are low；Its technical scheme is：Including table, display bracket, lockable mechanism and intersect elevating mechanism, the display bracket is slidably connected to the front side of table, the lockable mechanism is connected with located at the elevating mechanism that intersects of the bottom of the table, and realizes that table lifts and is stably fixed on different height by adjusting lockable mechanism.
Description
Technical field
The present invention relates to daily life field, more particularly to a kind of liftable desk.
Background technology
At present, computer office has been popularized, and existing desk is generally operating personnel and sat in front of the display by seat, on
It is in long-term hanging working condition, this can cause cervical vertebra, lumbar vertebrae are ailing to occur, and influence health and office efficiency.Therefore,
A kind of liftable desk is needed to solve the above problems.But existing liftable do work table have range it is smaller, knot
Structure is complicated, the defects of involving great expense.
In summary, in the prior art for how to design it is a kind of be more suitable for computer office and will not increase fatigue ask
Topic, still lacks effective solution.
The content of the invention
For overcome the deficiencies in the prior art, the invention provides a kind of liftable desk, its have installing space it is small,
The low effect of rising height height, supporting ＆ stablizing, cost, is especially suitable for the place for being positioned over limited space.
The present invention uses following technical proposals：
A kind of liftable desk, including table, display bracket, lockable mechanism and intersection elevating mechanism, the display
Device bracket is slidably connected to the front side of table, and the spacing between display bracket and table is adjustable；The lockable mechanism is with being located at
The intersection elevating mechanism connection of the bottom of the table, realize that table lifts and is stably fixed on different height by adjusting lockable mechanism.
Further, the bottom of the table, which is provided with, is used to install the pedestal for intersecting elevating mechanism, the intersection lift
Elastomeric element is connected between structure and pedestal, the both sides of the pedestal are provided with slideway and some pin shaft holes, and the front side of pedestal is provided with
Pipe.
Preferably, the elastomeric element is spring.
Further, the pedestal includes two the first backing plates be arrangeding in parallel, passes through two between first backing plate
Parallel stator is connected, and the top of the first backing plate is provided with stator, and first backing plate is anchored on by stator and bolt
The bottom of table.
Further, the bottom undulate of first backing plate.
Further, the intersection elevating mechanism includes two groups on the centrosymmetric lifting assembly of table, the lifting
Component includes at least two and intersects lifter group.
Further, the lifter group of intersecting being connected with pedestal is provided with sliding block, and the sliding block is located in slideway and formed directly
Line is slidably connected, and the end of sliding block is provided with packing ring.
Further, the lockable mechanism includes preceding wale piece, rear cross member plate and threaded rod, and the threaded rod sequentially passes through
Rear cross member plate and preceding wale piece, threaded rod are threadedly coupled with rear cross member plate, and the preceding wale piece is provided with and passed through for threaded rod
Through hole.
Further, the rear end of the threaded rod is provided with positive stop lug boss and handwheel.
Further, the display bracket includes carrier frame plate, fixed mount and carrier bar, and the carrier bar passes through stator
The bottom of carrier frame plate is installed on, the fixed mount is fixed on the bottom of carrier frame plate located at the top of carrier frame plate and its both ends bending.
Further, in the carrier bar insertion pipe, and the end both sides of carrier bar are arranged with salient point, prevent bracket
Bar skids off from pipe；The length adjustment display bracket and the spacing of table entered by carrier bar in pipe.
Further, the bottom for intersecting elevating mechanism is provided with base, and the base includes two the second backing plates and company
The transverse slat being connected between the second backing plate；Second backing plate is provided with slideway and some pin shaft holes；The base passes through located at pin
Bearing pin in axis hole is hinged with intersecting elevating mechanism.
Further, the top undulate of second backing plate is set, and the waveform of the first backing plate and the second backing plate is delayed
Punching design, avoids backing plate from sharp angles occur and causes injury of human.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) intersection elevating mechanism of the invention is compact-sized, and the width of elevating mechanism can be adjusted by different pin shaft holes
Spend suitable for different spaces, desk can be fixed on to a certain height by lockable mechanism, supporting ＆ stablizing, be not in
Rock；
(2) lifting lockable mechanism of the invention uses screw mechanism, has auto-lock function, simple in construction, easy to operate；And
And threaded rod sets positive stop lug boss between elevating mechanism with intersecting, further increase the stability of mechanism；
(3) display bracket of present invention placement computer monitor can stretch, and can easily adjust eye distance and show
Show the distance of device, avoid long-time from closely keeping a close watch on display screen and cause eye strain；Meanwhile go for the people of different eyesights
Group；
(4) range of present invention intersection elevating mechanism is big, can be applied to the working method stood, sat simultaneously；Knot
Structure is compact, occupies little space.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its illustrate be used for explain the application, do not form the improper restriction to the application.
Fig. 1 is the assembly structure schematic diagram of the present invention；
Fig. 2 is the intersection elevating mechanism schematic diagram of the present invention；
Fig. 3 is the base construction schematic diagram of the present invention；
Fig. 4 is the understructure schematic diagram of the present invention；
Fig. 5 is the display bracket top view of the present invention；
Fig. 6 is the display bracket upward view of the present invention；
Fig. 7 is the intersection lifter group structural representation of the present invention；
Fig. 8 is the supporting bar structure schematic diagram of the present invention；
Fig. 9 is the front transverse bar structural representation of the present invention；
Figure 10 is the back transverse bar structural representation of the present invention；
Figure 11 is the threaded rod structural representation of the present invention；
Figure 12 is the slide block structure schematic diagram of the present invention；
Wherein, 1- backing plates, 2- intersect elevating mechanism, 3- sleeves, 4- singletrees, 5- bases, wale piece before 6-, 7- rear cross members
Plate, 8- threaded rods, 9- bearing pins, the backing plates of 10- second, 11- second support bars, 12- pedestals, 13- tables, the sliding blocks of 14- first, 15-
Display bracket, 16- springs, the slideways of 17- second, 18- pin shaft holes, 19. pipes, the stators of 20- the 3rd, the slideways of 21- first,
The stators of 22- second, the backing plates of 23- first, the stators of 24- the 4th, 25- carrier bars, 26- fixed mounts, 27- carrier frame plates, 28- are horizontal
Plate, 29- intersect lifter group, 30- through holes, 31- the first reducing bars, the stators of 32- first, 33- screwed holes, the reducings of 34- second
Bar, the stators of 35- the 5th, 36- first support bars, the positive stop lug boss of 37- second, 38 first positive stop lug boss, 39- handwheels, 40- second
Sliding block, 41- holes, 42- packing rings.
Embodiment
It is noted that described further below is all exemplary, it is intended to provides further instruction to the application.It is unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
As background technology is introduced, exist in the prior art range it is smaller, it is complicated, involve great expense not
Foot, in order to solve technical problem as above, present applicant proposes a kind of liftable desk.
In a kind of typical embodiment of the application, as shown in Fig. 1-Figure 12, there is provided a kind of liftable desk, fit
Alternately office mode, including table 13, display bracket 15, lockable mechanism, intersection elevating mechanism 2 and bottom are stood or sat for people
Seat 5, the display bracket 15 is located at the front side of table 13 (using the side away from user as front side), the intersection lift
Structure 2 is located at the bottom of table 13, and the base 5 lifts located at the bottom for intersecting elevating mechanism 2, the lockable mechanism located at intersection
The inside of mechanism 2.
The table 13 can be rectangle, circle, ellipse or rectangle, circle that arc-shaped recess is provided with close to position of human body
Shape, ellipsoidal structure.
The top for intersecting elevating mechanism 2 is installed on the bottom of table 13 by pedestal 12, as shown in figure 3, the base
Seat 12 includes two the first backing plates 23, and the head and the tail between two the first backing plates 23 are connected by the first stator 32 respectively, and first pads
Coffin is surrounded between the stator 32 of plate 23 and first.
Position between the top of first backing plate 23, two the first stators 32 is respectively equipped with multiple second stators
22, the particular number of the second stator 22 is depending on the size of table 13；The length of second stator 22 is less than first
Stator 32, two the first backing plates 23 are bolted in the bottom of table 13 by the first stator 32, the second stator 22.
Two parallel pipes 19, two pipes 19 are provided with positioned at the front side of the first stator 32 of the stem of the first backing plate 23
Between top be provided with the 3rd stator 20, the 3rd stator 20 is secured by bolts in the bottom of table 13, and pipe 19 passes through
The mode of welding is connected with the first stator 32, the 3rd stator 20.
The pipe 19 is steel pipe.
First backing plate 23 is rectangular, and bottom is provided with some wavy bulges, and the flank forward section of the first backing plate 23 is provided with
First slideway 21, phase side back segment are provided with some evenly spaced pin shaft holes 18, and according to actual conditions, adjustment intersects elevating mechanism
2 are articulated with the pin shaft hole 18 of diverse location, to increase the stability of table 13.
As shown in figure 4, the base 5 includes transverse slat 28 and two the second backing plates 10, the transverse slat 28 is fixed on two
I-shaped structure is formed between two backing plates 10.
Second backing plate 10 is rectangular, and top is provided with some wavy bulges, and the flank forward section of the second backing plate 10 is provided with
Second slideway 17, its side back segment are provided with some evenly spaced pin shaft holes 18.
As shown in Fig. 2 the intersection elevating mechanism 2 includes symmetrically arranged two groups of lifting assemblies, two groups of lifting assemblies it
Between by singletree 4 be connected.The lifting assembly includes two intersection lifter groups 29, the intersection lifter group 29 and base on top
Seat 12 is connected, and the intersection lifter group 29 of bottom is connected with base 5.
The intersection lifter group 29 on top and bottom to intersect lifter group 29 hinged.
The first support bar 36 and second support bar 11 intersected lifter group 29 and include setting in X-type cross, such as Fig. 7
Shown in Fig. 8, the intersection and singletree 4 of first support bar 36 and second support bar 11 are be hinged.Located at first support bar 36
The part of singletree 4 between second support bar 11 is provided with sleeve 3.
The top of first support bar 36 is provided with the first sliding block 14 in the intersection lifter group 29 on top, second support bar 11
Top is provided with bearing pin 9, and the first sliding block 14 is located at outside, and bearing pin 9 is located at inner side；One end of spring 16 is fixed with the bearing pin 9,
The other end of the spring 16 is fixed in first support bar 36 close to the position of the first sliding block 14.Horizontality is presented in spring 36,
To intersect auxiliary power is provided during elevating mechanism hoisting depth.
In the first slideway 21 of pedestal 12, the first sliding block 14 can be slided first sliding block 14 in the first slideway 21
It is dynamic；The end of first sliding block 14 is provided with packing ring 42, and the diameter of packing ring 42 is more than the height of the first slideway 21, prevents the first sliding block
14 skid off the first slideway 21.
The end of the first support bar 36 of the intersection lifter group 29 of bottom is provided with bearing pin 9, the end of second support bar 11
Provided with the second sliding block 40, for second sliding block 40 in the second slideway 17 of base 5, the second sliding block 40 can be in the second slideway 17
Interior slip；The end of second sliding block 40 is provided with packing ring 42.
As shown in figure 12, the inside of the sliding block 40 of the first sliding block 14 and second is provided with the hole for being used for being connected with support bar
41。
Lockable mechanism is provided between two groups of lifting assemblies, the lockable mechanism includes preceding wale piece 6, rear cross member plate 7 and spiral shell
Rasp bar 8, preceding wale piece 6 and rear cross member plate 7 are respectively arranged on the intersection lifter group on top and the hinge for intersecting lifter group of bottom
Between contact.
As shown in figure 9, the section of the preceding wale piece 6 assumes diamond in shape, through hole 30, the both ends of preceding wale piece 6 are provided among it
Provided with the first reducing bar 31, the maximum gauge of the first reducing bar 31 is less than the end cross-sectional size of preceding wale piece 6, to be formed
Two layers of boss structure, by two layers of boss structure, before making wale piece 6 and top intersect lifter group, bottom intersects lifting
Stable connection between bar group, it will not slide.
As shown in Figure 10, the section of the rear cross member plate 7 assumes diamond in shape, and is provided with screwed hole 33 among it, and the two of rear cross member plate 7
End is provided with the second reducing bar 34, and the maximum gauge of the second reducing bar 34 is less than the end cross-sectional size of rear cross member plate 7, with shape
Into two layers of boss structure, by two layers of boss structure, make rear cross member plate 7 and top intersect lifter group, bottom intersects liter
The stable connection between bar group is dropped, will not be slided.
The threaded rod 8 passes through preceding wale piece 6 and rear cross member plate 7, to be threadedly coupled between threaded rod 8 and rear cross member plate 7,
The front end of threaded rod 8 passes through the through hole 30 of preceding wale piece 6, and through hole 30 plays guide effect to threaded rod 8.
As shown in figure 11, the rear end of the threaded rod 8 is provided with handwheel 39, is set successively between the handwheel 39 and threaded rod 8
There are the first positive stop lug boss 38 and the second positive stop lug boss 37, handwheel 39 is fixed at the rear portion of first positive stop lug boss 37, and described second
The diameter that the size of positive stop lug boss 37 is more than threaded rod 8 is less than the size of the first positive stop lug boss 37.
The handwheel 39 can be circular, ellipse or other are easy to the manually operated shape of people.
As shown in Figure 5 and Figure 6, the display bracket 15 includes carrier frame plate 27, fixed mount 26 and carrier bar 25, the support
Hack lever 25 is formed by steel pipe bending, and middle bending forms U-shaped portion, and both ends bending forms horizontal part；The top of the U-shaped portion of carrier bar 25
End is welded with the 4th stator 24, and the 4th stator 24 is fastened by bolts in the bottom of carrier frame plate 27；The level of carrier bar 25
In portion's insertion pipe 19, the end both sides of horizontal part are provided with salient point, make it in pipe 19 by the horizontal part of pull carrier bar 25
Movement adjusts the distance between eye and display to adjust the spacing between carrier frame plate 27 and table 13, makes it suitable
Crowd for different eyesights.
The fixed mount 26 is formed by steel pipe bending, and middle bending forms U-shaped portion, and both ends bending forms horizontal part；It is fixed
The U-shaped portion width of frame 26 is more than the U-shaped portion width of carrier bar, and the U-shaped portion of fixed mount 26 is used to support display；Fixed mount 26
U-shaped portion is located at the top of carrier frame plate 27, and its horizontal part bending makes carrier frame plate 27 be stuck in the U of fixed mount 26 to the bottom of carrier frame plate 27
Type subordinate side；The horizontal part of fixed mount 26 by the 5th stator 35 on the upside of the middle part of the U-shaped portion of carrier bar 25 with being anchored on support
The bottom of frame plate 27.
The carrier frame plate 27 can be circular, ellipse, but be not limited to both shapes.
The application when in use, by rotating threaded rod 8, shortens the distance between rear cross member plate 7 and preceding wale piece 6, handed over
The longitudinal separation of fork elevating mechanism 2 is shortened, and height increases, and the height of table 13 is lifted therewith；Otherwise operation, increase rear cross member plate 7
The distance between preceding wale piece 6, the height reduction of table 13, because screw thread has auto-lock function, therefore table 13 can be realized
Height adjustable, and can be firmly secured in some height.
In the another embodiment of the application, unilateral lifting assembly intersects lifter group including three or more than three,
The hoisting depth of intersection elevating mechanism can be increased by increasing the lifter group quantity on vertical direction, passing through increases level
Lifter group quantity on direction intersects the width and stability of elevating mechanism to increase.Intersect the specific setting side of lifter group
Formula is decided according to the actual requirements.
In another embodiment of the application, the afterbody of the threaded rod is provided with positive stop lug boss, and the positive stop lug boss is consolidated
Due on the motor shaft of motor, pass through the rotation of motor control threaded rod.
Other structures are identical with above-mentioned embodiment, and here is omitted.
The preferred embodiment of the application is the foregoing is only, is not limited to the application, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.
Claims (10)
- A kind of 1. liftable desk, it is characterised in that including table, display bracket, lockable mechanism and intersect elevating mechanism, The display bracket is slidably connected to the front side of table, and the lockable mechanism connects with the elevating mechanism that intersects located at the bottom of the table Connect, realize that table lifts and is stably fixed on different height by adjusting lockable mechanism.
- 2. a kind of liftable desk according to claim 1, it is characterised in that the bottom of the table, which is provided with, to be used to pacify Dress intersects the pedestal of elevating mechanism, and elastomeric element, the both sides of the pedestal are connected between the intersection elevating mechanism and pedestal Provided with slideway and some pin shaft holes, the front side of pedestal is provided with pipe.
- 3. a kind of liftable desk according to claim 1, it is characterised in that the intersection elevating mechanism includes two groups On the centrosymmetric lifting assembly of table, the lifting assembly includes at least two and intersects lifter group.
- 4. a kind of liftable desk according to Claims 2 or 3, it is characterised in that what is be connected with pedestal intersects lifting Bar group is provided with sliding block, and the sliding block, which is located in slideway, forms linear slide connection, and the end of sliding block is provided with packing ring.
- 5. a kind of liftable desk according to claim 1, it is characterised in that the lockable mechanism includes preceding stull Plate, rear cross member plate and threaded rod, the threaded rod sequentially pass through rear cross member plate and preceding wale piece, threaded rod and rear cross member plate screw thread Connection, the preceding wale piece, which is provided with, is used for the through hole that threaded rod passes through.
- 6. a kind of liftable desk according to claim 5, it is characterised in that the rear end of the threaded rod is provided with spacing Boss and handwheel.
- 7. a kind of liftable desk according to claim 1, it is characterised in that the display bracket includes bracket Plate, fixed mount and carrier bar, the carrier bar are installed on the bottom of carrier frame plate by stator, and the fixed mount is located at carrier frame plate Top and its both ends bending be fixed on the bottom of carrier frame plate.
- A kind of 8. liftable desk according to claim 2 or 7, it is characterised in that in the carrier bar insertion pipe, And the end both sides of carrier bar are arranged with salient point；The length adjustment display bracket and table entered by carrier bar in pipe Spacing.
- 9. a kind of liftable desk according to claim 1, it is characterised in that the bottom for intersecting elevating mechanism is set There is base, the base includes two backing plates and the transverse slat being connected between backing plate；The backing plate is provided with slideway and some pins Axis hole；The base is hinged by the bearing pin in pin shaft hole with intersecting elevating mechanism.
- A kind of 10. liftable desk according to claim 9, it is characterised in that the top undulate of the backing plate Set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710954985.5A CN107744256B (en) | 2017-10-13 | 2017-10-13 | Liftable desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710954985.5A CN107744256B (en) | 2017-10-13 | 2017-10-13 | Liftable desk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107744256A true CN107744256A (en) | 2018-03-02 |
| CN107744256B CN107744256B (en) | 2020-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710954985.5A Expired - Fee Related CN107744256B (en) | 2017-10-13 | 2017-10-13 | Liftable desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107744256B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11388989B1 (en) * | 2015-01-24 | 2022-07-19 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US11388991B1 (en) | 2017-07-08 | 2022-07-19 | Office Kick, Inc. | Height adjustable desktop |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041626A (en) * | 2017-03-16 | 2017-08-15 | 韩桂云 | A kind of liftable desk |
-
2017
- 2017-10-13 CN CN201710954985.5A patent/CN107744256B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041626A (en) * | 2017-03-16 | 2017-08-15 | 韩桂云 | A kind of liftable desk |
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11950699B1 (en) | 2015-01-24 | 2024-04-09 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US11849843B1 (en) | 2015-01-24 | 2023-12-26 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US12342937B1 (en) | 2015-01-24 | 2025-07-01 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US11464325B1 (en) | 2015-01-24 | 2022-10-11 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
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|---|---|
| CN107744256B (en) | 2020-01-03 |
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