CN208096414U - Liftable computer desk - Google Patents

Liftable computer desk Download PDF

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Publication number
CN208096414U
CN208096414U CN201820043815.1U CN201820043815U CN208096414U CN 208096414 U CN208096414 U CN 208096414U CN 201820043815 U CN201820043815 U CN 201820043815U CN 208096414 U CN208096414 U CN 208096414U
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China
Prior art keywords
stabilizer blade
computer desk
desktop
pedestal
stabilizer
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CN201820043815.1U
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Chinese (zh)
Inventor
丁远州
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Guangzhou Dingxin Office Furniture Co Ltd
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Guangzhou Dingxin Office Furniture Co Ltd
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Priority to CN201820043815.1U priority Critical patent/CN208096414U/en
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Publication of CN208096414U publication Critical patent/CN208096414U/en
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Abstract

The utility model relates to computer desks, relate to a kind of liftable computer desk, its key points of the technical solution are that including desktop and pedestal, several fixing sleeves are fixedly installed on pedestal, stabilizer blade is equipped in fixing sleeve, and stabilizer blade is threadedly coupled with fixing sleeve, stabilizer blade and desktop are rotatablely connected, or stabilizer blade slides vertically with fixing sleeve and connect, stabilizer blade is fixedly connected with desktop, it is provided with the linkage mechanism for all stabilizer blade synchronization liftings that link between several stabilizer blades, fixing piece is provided between stabilizer blade and pedestal with fixing leg;Solve the problems, such as that most of computer desks can not adjust computer desk height according to the needs of users in existing market, it is synchronized and is gone up and down by all stabilizer blades of linkage mechanism linkage between all stabilizer blades, the height that computer desk can be adjusted according to the sitting posture of user or practical height, has the advantages that easy to use.

Description

Liftable computer desk
Technical field
The utility model relates to computer desk, in particular to a kind of liftable computer desk.
Background technique
Computer desk is the desk for putting computer, is critically important office and daily necessity.It is most of currently on the market Computer desk cannot all adjust the height of computer desk according to the sitting posture of user or height, and use is extremely inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of liftable computer desk, can sitting posture according to user or practical height, By the linkage mechanism between stabilizer blade link all stabilizer blades synchronization lifting movement to adjust the height of computer desk, there is user Just the advantages of.
The above-mentioned technical purpose of the utility model technical scheme is that:
A kind of liftable computer desk, including desktop and pedestal are fixedly installed several fixing sleeves, the fixation on the pedestal Stabilizer blade is equipped in set, the stabilizer blade is connect with desktop, and all stabilizer blade synchronization liftings of linkage are provided between several stabilizer blades Linkage mechanism, fixing piece is provided between the stabilizer blade and pedestal with fixing leg.
Using the above structure, when user needs to adjust the height of computer desk because of its sitting posture or height difference, pass through connection Synchronous realize of all stabilizer blades of motivation structure linkage rises or falls, so that the height of desktop adapts to the actual demand of user, owns Stabilizer blade realizes synchronous adjustment, so that desktop is at stable state, during adjusting the liftable computer desk height, The article being placed on desktop difficultly slips off, and the practical performance of the liftable computer desk is more preferable, using more convenient.
It includes two brackets that the utility model, which is further arranged to the pedestal, is provided with tie rod between two brackets.
Using the above structure, the intensity for increasing pedestal improves the durability of the liftable computer desk.
It includes thread segment and smooth surface section, the spiral shell of the fixing sleeve and stabilizer blade that the utility model, which is further arranged to the stabilizer blade, Line section is threadedly coupled, and the stabilizer blade and desktop are rotatablely connected, and the linkage mechanism includes being fixedly connected on several branch footlights Belt wheel on the section same position of face, is arranged with driving belt between several belt wheels, and driving assembly driving is provided on any stabilizer blade It is rotated.
Using the above structure, when desktop needs to move up adjustment, actuator is driven, the stabilizer blade connecting with actuator turns Dynamic, the belt wheel on the stabilizer blade rotates with it, and drives the effect of driving belt, drives remaining belt wheel to rotate, so that institute There is stabilizer blade synchronous rotation, stabilizer blade is threadedly coupled with fixing sleeve, and is moved straight up while stabilizer blade rotation along fixing sleeve, is closed Actuator, so that the desktop of the liftable computer desk moves up, it is easy to operate.
The utility model is further arranged to the stabilizer blade and is fixedly connected with desktop, and the stabilizer blade, which slides vertically, to be connected to admittedly In fixed set, the linkage mechanism includes the cylinder being fixedly connected on bracket, is passed through between several stabilizer blades and the push rod of cylinder Connecting rod connection.
Using the above structure, when desktop needs to move up adjustment, cylinder is driven, push rod elongation passes through the connection of connecting rod Effect, push rod drive all stabilizer blade synchronizations to move straight up along fixing sleeve during extending, so that the liftable computer desk Desktop moves up, and turns off cylinder;It is easy to operate.
It includes the sleeve being fixedly installed on pedestal that the utility model, which is further arranged to the fixing piece, on the sleeve Through-hole is offered, the stabilizer blade sliding is arranged in sleeve, several limit holes are evenly equipped with along same vertical straight line on the stabilizer blade, Bolt is inserted on the through-hole, bolt is threadedly coupled with through-hole and limit hole.
Using the above structure, when desktop is adjusted to different height and positions, different limit holes is opposite with the position of through-hole At once, it is threadedly coupled by the bolt that is inserted on through-hole with limit hole and to realize stabilizer blade when desktop is in different height position It is fixed;And the height of stabilizer blade is further limited with the cooperation that is threadedly coupled of limit hole by bolt, so that the liter Dropping can be more stable after computer desk adjusts height, it is not easy to move down because of self weight.
It includes that the motor for being set to the bottom of the table and fixation are set that the utility model, which is further arranged to the driving component, The bevel gear being placed on motor output shaft and any stabilizer blade, two bevel gears are meshed.
Using the above structure, start motor, with the bevel gear engaged transmission on any stabilizer blade on motor output shaft, drive branch Foot rotation, so that stabilizer blade is threadedly coupled with fixing sleeve and stabilizer blade is vertically movable along fixing sleeve, and provides power for linkage mechanism, It is easy to operate, quick.
The utility model is further arranged to the side that the cylinder is set to close tie rod on pedestal.
Using the above structure, when using the liftable computer desk, computer display screen usually towards desktop far from tie rod one Side, and side of the desktop close to tie rod is arranged in cylinder, when user sits down in face of computer display screen, cylinder will not keep off and use Person uses computer convenient for user.
The utility model is further arranged to be provided with parcel shelf on the pedestal, and several rows are offered on the parcel shelf Dirt hole.
Using the above structure, the dust fallen on parcel shelf can be fallen at dust exhausting hole, so that the product on parcel shelf Ash is reduced.
In conclusion the utility model has the advantages that:Stabilizer blade connected to it is driven to turn by driving motor It is dynamic, and pass through the transmission effect of belt wheel and driving belt, all stabilizer blades that link synchronize the movement for being risen or being declined;Or By driving cylinder, the push plate of cylinder is moved up, while by the linkage of the connecting rod between cylinder and stabilizer blade effect, link institute There is stabilizer blade to synchronize the movement for being risen or being declined, it is easy to operate, quick, it is time saving and energy saving;Stabilizer blade synchronize carry out rise or During the movement of person's decline, desktop can follow liter or the drop of stabilizer blade more steadily to adjust its height, and due to The barrier effect of baffle, the article being placed on desktop are not easy to slide from desktop.
Detailed description of the invention
Fig. 1 is the overall structure figure of embodiment 1;
Fig. 2 is the structure chart in embodiment 1 at linkage mechanism;
Fig. 3 is the overall structure figure of embodiment 2;
Fig. 4 is the structure chart in embodiment 2 at linkage mechanism.
Appended drawing reference:1, desktop;2, pedestal;3, bracket;4, stabilizer blade;41, thread segment;42, smooth surface section;5, fixing sleeve;6, Linkage mechanism;61, belt wheel;62, driving belt;63, motor;64, bevel gear;65, cylinder;66, push rod;67, connecting rod;7, fixed Part;71, sleeve;72, through-hole;73, limit hole;74, bolt;8, parcel shelf;9, dust exhausting hole;10, tie rod.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
The following specific embodiments of the utility model are only the explanation to the utility model, are not practical new to this The limitation of type, those skilled in the art can according to need after reading this specification makes without creativeness the present embodiment The modification of contribution, but as long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment 1:A kind of liftable computer desk, as shown in 1 and Fig. 2, including desktop 1 and pedestal 2, desktop 1 are rectangular, pedestal 2 include two brackets 3, and each 4 both ends of stabilizer blade are fixedly installed fixing sleeve 5, and 1 lower rotation of desktop is connected with four stabilizer blades 4, on It states stabilizer blade 4 and fixing sleeve 5 corresponds, and stabilizer blade 4 is arranged in fixing sleeve 5, stabilizer blade 4 includes smooth surface section 42 and is arranged in fixation Thread segment 41 in set 5, the thread segment 41 of stabilizer blade 4 are threadedly coupled with fixing sleeve 5.
The linkage mechanism 6 of four 4 synchronization liftings of stabilizer blade of linkage is provided between four stabilizer blades 4.The linkage mechanism 6 includes solid Surely the belt wheel 61 being connected on four stabilizer blades 4 and the driving belt 62 being set around between four belt wheels 61, any stabilizer blade 4 pass through Driving assembly controls its rotation;The driving assembly includes 63 output shaft of motor 63 and motor for being fixedly installed on 1 bottom of desktop The bevel gear 64 being fixedly connected in any 4 smooth surface section 42 of stabilizer blade, two bevel gears 64 are meshed.
Fixing piece 7 is provided between stabilizer blade 4 and bracket 3 to realize the fixation of stabilizer blade 4.The fixing piece 7 includes being fixedly connected In the sleeve 71 on bracket 3, the sliding of stabilizer blade 4 is arranged in sleeve 71, and through-hole 72 is offered on sleeve 71, the appearance of bracket 3 Seven limit holes 73 are evenly equipped with along a vertical straight line on face, are inserted with bolt 74 on through-hole 72.
When through-hole 72 is corresponding with the position of limit hole 73, bolt 74 is threadedly coupled realization branch with through-hole 72 and limit hole 73 Fixation between foot 4 and bracket 3.
It is fixedly connected with parcel shelf 8 on bracket 3, several dust exhausting holes 9 are offered on parcel shelf 8;It falls on parcel shelf 8 Dust can be fallen from dust exhausting hole 9, so that the dust stratification on parcel shelf 8 is reduced.
It is fixedly connected with tie rod 10 arranged in a crossed manner between the same side of two brackets 3, increases the liftable computer desk bottom The intensity of seat 2, improves the durability of the liftable computer desk.
Specific work process:When needing to adjust the height of the liftable computer desk according to the sitting posture of user or height, screw off Bolt 74, and start motor 63,64 engaged transmission of bevel gear on 63 output shaft of motor and any stabilizer blade 4, so that 4 turns of the stabilizer blade It is dynamic, then pass through the linkage effect of belt wheel 61 and the driving belt 62 being set around between belt wheel 61 fixed on four stabilizer blades 4, linkage Four stabilizer blades 4 rotate synchronously, and along fixing seat vertical shift, the height for adjusting the desktop 1 of the liftable computer desk is made stabilizer blade 4 with meeting The demand of user;Limit hole 73 is corresponding with the position of through-hole 72 at this time, by bolt 74 across through-hole 72 and limit hole 73, and with Through-hole 72 and limit hole 73 are threadedly coupled, fixing leg 4.
Embodiment 2:Difference from example 1 is that the difference of the linkage mechanism 6 for all 4 synchronization liftings of stabilizer blade that link And the difference of the connection type of stabilizer blade 4 and fixing sleeve 5, as shown in Figure 3 and Figure 4,4 one end of stabilizer blade is fixedly connected with desktop 1, separately One end, which slides vertically, to be arranged in fixing sleeve 5, and the linkage mechanism 6 of the present embodiment includes the gas being fixedly connected on two brackets 3 Cylinder 65 is fixedly connected by connecting rod 67 between four stabilizer blades 4 and the push rod 66 of cylinder 65.
And cylinder 65 is fixedly connected on two brackets 3 close to the side of tie rod 10;When using the liftable computer desk, electricity The brain display screen usually side towards desktop 1 far from tie rod 10, and bracket 3 is arranged in close to the side of tie rod 10 in cylinder 65, makes When user sits down in face of computer display screen, cylinder 65 will not keep off user, use computer convenient for user.
Specific work process:When needing to adjust the height of the liftable computer desk according to the sitting posture of user or height, screw off Bolt 74 simultaneously starts cylinder 65, and push rod 66 is vertically movable therewith, and four stabilizer blades 4 of the liftable computer desk are driven by connecting rod 67 Synchronization lifting adjusts the height of the desktop 1 of the liftable computer desk to meet the actual demand of user;Limit hole 73 and logical at this time The position in hole 72 is corresponding, bolt 74 is passed through through-hole 72 and limit hole 73, and be threadedly coupled with through-hole 72 and limit hole 73, Gu Determine stabilizer blade 4.

Claims (8)

1. a kind of liftable computer desk, including desktop (1) and pedestal (2), it is characterized in that:The pedestal (2) if on be fixedly installed Dry fixing sleeve (5), the fixing sleeve (5) is interior to be equipped with stabilizer blade (4), and the stabilizer blade (4) connect with desktop (1), several branch The linkage mechanism (6) for all stabilizer blade (4) synchronization liftings that link is provided between foot (4), between the stabilizer blade (4) and pedestal (2) Fixing piece (7) is provided with fixing leg (4).
2. a kind of liftable computer desk according to claim 1, it is characterized in that:The pedestal (2) includes two brackets (3), Tie rod (10) are provided between two bracket (3) the same sides.
3. a kind of liftable computer desk according to claim 2, it is characterized in that:The stabilizer blade (4) include thread segment (41) and Smooth surface section (42), the fixing sleeve (5) are threadedly coupled with the thread segment (41) of stabilizer blade (4), and the stabilizer blade (4) and desktop (1) turn Dynamic connection, the linkage mechanism (6) include the belt wheel being fixedly connected on several stabilizer blade (4) smooth surface section (42) same positions (61), it is arranged with driving belt (62) between several belt wheels (61), is provided with driving assembly on any stabilizer blade (4) and drives its turn It is dynamic.
4. a kind of liftable computer desk according to claim 2, it is characterized in that:The stabilizer blade (4) and desktop (1) fixed company It connects, the stabilizer blade (4), which slides vertically, to be connected in fixing sleeve (5), and the linkage mechanism (6) includes being fixedly connected on pedestal (2) On cylinder (65), connect by connecting rod (67) between several stabilizer blades (4) and the push rod (66) of cylinder (65).
5. a kind of liftable computer desk according to claim 1, it is characterized in that:The fixing piece (7) includes being fixedly installed on Sleeve (71) on pedestal (2) offers through-hole (72) on the sleeve (71), and the stabilizer blade (4), which slides vertically, is arranged in set In cylinder (71), it is evenly equipped with several limit holes (73) on the stabilizer blade (4) along a vertical straight line, is inserted with spiral shell on the through-hole (72) Bolt (74), bolt(74)With through-hole(72)And limit hole(73)It is threadedly coupled.
6. a kind of liftable computer desk according to claim 3, it is characterized in that:The driving component includes being set to desktop (1) motor (63) of bottom and the bevel gear (64) being fixedly installed on motor (63) output shaft and any stabilizer blade (4), two cones Gear (64) is meshed.
7. a kind of liftable computer desk according to claim 4, it is characterized in that:The cylinder (65) is located at desktop(1)Lower section Close to the side of tie rod (10).
8. a kind of liftable computer desk according to claim 1, it is characterized in that:Parcel shelf is provided on the pedestal (2) (8), several dust exhausting holes (9) are offered on the parcel shelf (8).
CN201820043815.1U 2018-01-10 2018-01-10 Liftable computer desk Active CN208096414U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820043815.1U CN208096414U (en) 2018-01-10 2018-01-10 Liftable computer desk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820043815.1U CN208096414U (en) 2018-01-10 2018-01-10 Liftable computer desk

Publications (1)

Publication Number Publication Date
CN208096414U true CN208096414U (en) 2018-11-16

Family

ID=64129127

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820043815.1U Active CN208096414U (en) 2018-01-10 2018-01-10 Liftable computer desk

Country Status (1)

Country Link
CN (1) CN208096414U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109757856A (en) * 2019-03-12 2019-05-17 乔彬 A kind of synchronization lifting table of gas spring driving

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109757856A (en) * 2019-03-12 2019-05-17 乔彬 A kind of synchronization lifting table of gas spring driving

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