CN208676561U - A kind of Table top type Liftable computer desk of bilateral sliding - Google Patents
A kind of Table top type Liftable computer desk of bilateral sliding Download PDFInfo
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- CN208676561U CN208676561U CN201721712078.1U CN201721712078U CN208676561U CN 208676561 U CN208676561 U CN 208676561U CN 201721712078 U CN201721712078 U CN 201721712078U CN 208676561 U CN208676561 U CN 208676561U
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- computer desk
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Abstract
The utility model discloses a kind of Table top type Liftable computer desks of bilateral sliding, it includes desktop, the bottom plate being correspondingly arranged at below desktop, connect the lifting support group of desktop and bottom plate, four sliding slots are respectively equipped on desktop and bottom plate, the lifting support group includes two groups of crossbars and four pivoted poles for intersecting and being unfolded in " X " type, two pivoted poles connect the top both ends of two crossbars, other two pivoted pole connects the bottom both ends of two crossbars, adjusting positioning mechanism is additionally provided between top or wherein one group of pivoted pole of bottom, the both ends of two pivoted poles at top, which respectively correspond, to be arranged in the upper hopper chute, the both ends of two pivoted poles of bottom, which respectively correspond, to be arranged in the gliding groove.Pivoted pole by going up and down support group slides between the upper hopper chute of desktop and the gliding groove of bottom plate, realizes the lifting of the computer desk, and realize positioning by adjusting positioning mechanism, makes the computer desk of the utility model that can adjust height according to the actual demand of user.
Description
Technical field
The utility model relates to a kind of computer desks, particularly relate to a kind of Table top type Liftable computer desk of bilateral sliding.
Background technique
The height of ordinary desk generally can not all be adjusted, and height is commonly designed between 700-800mm, this highly may be used
It is seated office using most people, but not everyone handles official business and likes the office that is seated, and has many people due to various reasons can
Office is stand, in this way, the height of desk will obviously bring puzzlement to office, especially at abroad, many people like stand does
Public affairs, therefore a computer desk can be placed on the desktop of desk and handled official business to place tablet computer, but common computer desk
Lift adjustment can not be carried out, is not able to satisfy requirement of the people of different heights for usage comfort.
It is done with the development of the society, occurring a kind of portable computer for being placed in ordinary desk desktop currently on the market
Public desktop, by adjusting the height of portable computer desk tops come using the use demand of the office worker of different heights,
But this its height adjustment device structure of height-adjustable computer office desktop is determined by the way of manualling locate pin
Position adjusts height, and it is inconvenient to adjust, and adjustable range is small, and existing computer office desktop is mostly directly to rotate on ordinary desk
Desktop on, easily topple and cause the damage of equipment after placed the equipment such as computer, display on computer office desktop,
Even cause the injury to office worker.
In view of this, the designer is not for attaining many missings and not caused by improving in the design of existing computer desk structure
Just, deeply conceive, and actively research improvement has a fling at and develops and design the utility model.
Utility model content
The purpose of this utility model is to provide a kind of adjustment heights, and the Table top type of the bilateral sliding of steadily of centre of gravity can
Liftable computer desk, to meet the use demand of different height crowds.
In order to achieve the above objectives, the solution of the utility model is:
A kind of Table top type Liftable computer desk of bilateral sliding comprising desktop, the bottom plate being correspondingly arranged at below desktop,
The lifting support group of desktop and bottom plate is connected, the bottom surface of desktop is set there are four upper hopper chute, and upper hopper chute is correspondingly arranged at its of the desktop
In two opposite ends two sides, the opening of each upper hopper chute sets that there are four correspondences to open with upper hopper chute towards opposite end on the bottom plate
The identical gliding groove in mouth direction, the lifting support group include two groups and intersect and be unfolded in the crossbar of " X " type and four
Pivoted pole, two groups of crossbars are arranged in relative spacing, wherein two pivoted poles connect the top both ends of two crossbars, in addition two pivot joint
Bar connects the bottom both ends of two crossbars, is additionally provided with adjusting localization machine between top or wherein one group of pivoted pole of bottom
Structure, the both ends of two pivoted poles at top, which respectively correspond, to be arranged in the upper hopper chute, the both ends point of two pivoted poles of bottom
It is not correspondingly arranged in the gliding groove.
Further, four gliding grooves of the bottom plate, the length direction of four upper hopper chutes in desktop corresponding simultaneously respectively
Inside or outside.
Further, four gliding grooves of the bottom plate respectively correspond in the outside of the length direction of four upper hopper chutes of desktop,
It is located at the crosspoint of two groups of crossbars close to the middle and upper part of desktop side, the center of gravity of entire computer desk is under in bottom plate
Portion.
Further, a kind of Table top type Liftable computer desk of bilateral sliding includes at least two oblique fulcrum bars, and two tiltedly prop up
One end of bar is articulated in one end on the bar of any one group of crossbar close to pivoted pole, the fixed pivot of the other end of two oblique fulcrum bars
It connects on the desktop or bottom plate.
Further, the oblique fulcrum bar includes four, and the desktop in setting respectively on the crossbar for being articulated in same pivoted pole
There is an oblique fulcrum bar, the bottom plate is on two crossbars on another pivoted pole being arranged with the pivoted pole in diagonal line points
It She Zhi not an oblique fulcrum bar.
Further, the fixed connector there are two for oblique fulcrum bar pivot joint, the bottom plate are equipped with outside one on the desktop
Frame, the oblique fulcrum bar are articulated on the side wall of outline border.
Further, it is described adjust positioning mechanism be telescopic sleeve cooperate positioning pin structure, telescopic sleeve include inner tube and
Outer tube, one of inner tube or outer tube are equipped with a location hole for being combined with positioning pin, and another pipe fitting is equipped with multiple adjustment holes.
Further, it is additionally provided between two pivoted poles being arranged on desktop or two pivoted poles being articulated on bottom plate
An at least spring, the both ends of spring are fixed on two pivoted poles, and when the distance between bottom plate maximum, spring is in just desktop
Normal state.
After adopting the above structure, a kind of Table top type Liftable computer desk of bilateral sliding of the utility model is in desktop and bottom plate
Between setting lifting support group, it is sliding between the upper hopper chute of desktop and the gliding groove of bottom plate by the pivoted pole for going up and down support group
It is dynamic, it realizes the lifting of the computer desk, and realize positioning by adjusting positioning mechanism, makes the computer desk of the utility model can be according to making
The actual demand of user adjusts height.
Detailed description of the invention
Fig. 1 is the stereogram exploded view of the utility model.
Fig. 2 is the combination stereogram that the utility model is fully deployed.
Fig. 3 is the perspective view that the utility model other direction is fully deployed.
Fig. 4 is the side view that the utility model is fully deployed.
Fig. 5 is that the utility model reduces the combination stereogram after height.
Fig. 6 is the side view of the utility model Fig. 5.
Fig. 7 is that the utility model is folded to minimum perspective view.
Fig. 8 is that the utility model is folded to minimum another perspective view.
Specific embodiment
In order to which the technical solution of the utility model is explained further, below by specific embodiment come to the utility model into
Row elaborates.
As shown in Figures 1 to 8, the utility model discloses a kind of Table top type Liftable computer desk 100 of bilateral sliding,
Lifting support group 3 including desktop 1, the bottom plate 2 for being correspondingly arranged at 1 lower section of desktop, connection desktop 1 and bottom plate 2, the bottom of desktop 1
Face is set there are four upper hopper chute 11, and upper hopper chute 11 is correspondingly arranged at the two sides of wherein two opposite ends of the desktop 1, and each upper hopper chute 11 is opened
Mouth sets that there are four corresponding gliding groove 21 identical with 11 opening direction of upper hopper chute, the liters towards opposite end on the bottom plate 2
Descending branch support group 2 includes two groups of crossbars 31 and four pivoted poles 32 for intersecting and being unfolded in " X " type, and every group of crossbar 31 wraps
Two bars 311 are included, two groups of crossbars 31 are arranged in relative spacing, wherein two pivoted poles 21 connect the top two of two groups of crossbars 31
End, in addition two pivoted poles 32 connect the bottom both ends of two groups of crossbars 31, wherein one group of pivoted pole 32 positioned at top or bottom
Between be additionally provided with adjust positioning mechanism 4, the both ends of two pivoted poles 32 at top respectively correspond be arranged in the upper hopper chute 11,
The both ends of two pivoted poles 32 of bottom, which respectively correspond, to be arranged in the gliding groove 21.
Preferably, four gliding grooves 21 of the bottom plate 2 are corresponding in desktop 1 simultaneously respectively as shown in Fig. 1, Fig. 3 and Fig. 4
Four upper hopper chutes 11 length direction inside or outside, i.e. the length of gliding groove 21 and upper hopper chute 11 in the computer desk 100
Degree is arranged in a staggered manner on direction, and the length for designing upper hopper chute 11 and gliding groove 12 is smaller, so that entire computer desk be made to go up and down
Cheng Zhong, desktop 1 and bottom plate 2 will not generate offset, and desktop 1 can only move on the vertical direction of bottom plate 2.
In order to keep the center of gravity of entire computer desk 100 more steady, four gliding grooves 21 of the bottom plate 2 are respectively corresponded in desktop 1
The outside of the length direction of four upper hopper chutes 11 is located at the crosspoint 312 of two groups of crossbars 31 in 1 side of desktop
Portion, the center of gravity of entire computer desk is in the middle and lower part close to bottom plate 2.
In order to avoid each pivoted pole 32 slides in upper hopper chute 11 and gliding groove 12, the utility model computer desk 100 is also wrapped
At least two oblique fulcrum bars 5 are included, one end of two oblique fulcrum bars 5 is articulated on the bar 311 of any one group of crossbar 31 close to pivot joint
The other end fixation of one end of bar 32, two oblique fulcrum bars 5 is articulated on the desktop 1 or bottom plate 2.As shown, in the present embodiment,
The oblique fulcrum bar 5 includes four, and the desktop 1 is described oblique in being respectively equipped with one on the crossbar 31 for being articulated in same pivoted pole 32
Strut 5, the bottom plate 2 are distinguished on two crossbars 31 on another pivoted pole 32 being arranged with the pivoted pole 31 in diagonal line
One oblique fulcrum bar 5 is set.The fixed connector 12 there are two for the oblique fulcrum bar 5 pivot joint, the bottom plate 2 on the desktop 1
For a framework, framework has an outline border, and the oblique fulcrum bar 5 is articulated on the side wall of outline border, and the gliding groove 21 is also disposed at outer
On the inner sidewall of frame.
4 structure of adjusting positioning mechanism can use a variety of adjusting location structures, for example, by using rack gear adjust mode,
Or using telescopic sleeve cooperation positioning pin structure, as shown in Fig. 3, Fig. 5 and Fig. 7, the present embodiment be by taking telescopic sleeve as an example,
The telescopic sleeve 4 includes inner tube 41 and outer tube 42, and outer tube 42 is equipped with a location hole (not illustrating in figure) for being combined with positioning pin, interior
Pipe 41 is equipped with multiple adjustment holes 411.For the ease of the rise of the utility model computer desk, two pivots on desktop 1 are set
An at least spring 6 is additionally provided between two pivoted poles 32 of extension bar 32 or pivot joint on a base plate 2, the both ends of spring 6 are solid respectively
It is scheduled on two pivoted poles 32, for desktop 1 when the distance between bottom plate 2 maximum, spring 6 is in normal condition.Due to bottom plate 2
For framework, therefore the adjusting positioning mechanism 4 and spring 6 are set up directly on to the bottom surface of desktop 1.
When assembling, the both ends for going up and down four pivoted poles 32 of support group 3 are respectively corresponded into assembly in upper hopper chute 11 and are glided
On slot 21, the free end of the inner tube 41 for adjusting positioning mechanism 4 and outer tube 42 is separately fixed to two pivoted poles of 1 bottom surface of desktop
On 32, the both ends of the spring 6 are also secured on two pivoted poles 32 on the desktop 1, and one end of the oblique fulcrum bar 5 passes through pin
Nail or pivot are rotatably fixed on desktop 1 or bottom plate 2, and the other end is rotatably fixed on the bar 311 of crossbar 31,
Complete the assembly of the utility model.
As shown in Figures 2 to 4, when the bottom plate 2 of the computer desk 100 and the distance between desktop 1 are maximum namely the computer desk
When being fully deployed, two pivoted poles 32 on desktop 1 are located at the innermost end of upper hopper chute 11, and two pivoted poles 32 on bottom plate 2
It also is located at the innermost end of gliding groove 21, at this point, the distance for adjusting positioning mechanism 4 is most short, i.e., the inner tube 41 of telescopic sleeve covers completely
Enter in outer tube 42, spring 6 does not stress in normal condition.
As shown in Figures 5 and 6, when being intended to reduces the height of the computer desk 100, the limit for adjusting positioning mechanism 4 is first released,
Make to adjust positioning mechanism 4 in adjustable state, is pressed downward the top surface of desktop 1, goes up and down two groups of 31 ends of crossbar of support group 3
It is displaced outwardly, drives pivoted pole 32 mobile toward the outer end of upper hopper chute 11 and gliding groove 21, spring 6 is gradually stretched at this time, stretches
The inner tube 41 of casing is gradually elongated, until will adjust positioning mechanism 4 when the height of needs and limit, complete adjusting movement.
As Fig. 7 and Fig. 8 is equally first released when being intended to the utility model 100 folding of computer desk and adjusted positioning mechanism 4
Limit makes to adjust positioning mechanism 4 in adjustable state, the top surface of desktop 1 is pressed downward, until being fixed together with crossbar 31
Each pivoted pole 32 be located at the outermost end of upper hopper chute 11 and gliding groove 12, spring 6 is stretched, and will adjust positioning mechanism 4 and limits
Position.
If the computer desk 100 from it is low toward height adjustment when, it is same first to release the limit for adjusting positioning mechanism 4, due to spring 6
It is stretched, under the effect of its elastic force, will drive two pivoted poles 32 fixed with the spring 6 and move inside, if not pushing down desktop 1,
The desktop 1 can directly rise to extreme higher position, that is, spring reset under the action of the spring, then will adjust positioning mechanism 4 into
Row limit can be adjusted to highest state, if need to adjust to other positions, during spring 6 resets, can push down desktop 1
Top surface, until being limited when the height of needs to positioning mechanism is adjusted.
Lifting branch is arranged in a kind of Table top type Liftable computer desk of bilateral sliding of the utility model between desktop and bottom plate
Support group, the pivoted pole by going up and down support group slide between the upper hopper chute of desktop and the gliding groove of bottom plate, realize the computer desk
Lifting, and by adjust positioning mechanism realize positioning, make the computer desk of the utility model can be according to the actual demand of user
Adjust height.
The product form and style of above-described embodiment and schema and non-limiting the utility model, any technical field
The appropriate changes or modifications that those of ordinary skill does it all should be regarded as the patent category for not departing from the utility model.
Claims (8)
1. a kind of Table top type Liftable computer desk of bilateral sliding characterized by comprising desktop is correspondingly arranged under desktop
The bottom plate of side, the lifting support group for connecting desktop and bottom plate, the bottom surface of desktop are set there are four upper hopper chute, and upper hopper chute is correspondingly arranged at this
The two sides of wherein two opposite ends of desktop, the opening of each upper hopper chute towards opposite end, set on the bottom plate there are four it is corresponding with
The identical gliding groove of upper hopper chute opening direction, the lifting support group include two groups of intersections for intersecting and being unfolded in " X " type
Bar and four pivoted poles, two groups of crossbars are arranged in relative spacing, wherein two pivoted poles connect the top both ends of two crossbars, separately
Outer two pivoted pole connects the bottom both ends of two crossbars, is additionally provided with adjusting between top or wherein one group of pivoted pole of bottom
Positioning mechanism, the both ends of two pivoted poles at top, which respectively correspond, to be arranged in the upper hopper chute, two pivoted poles of bottom
Both ends, which respectively correspond, to be arranged in the gliding groove.
2. a kind of Table top type Liftable computer desk of bilateral sliding as described in claim 1, it is characterised in that: the bottom plate
Four gliding grooves are corresponded to simultaneously in the inside or outside of the length direction of four upper hopper chutes of desktop respectively.
3. a kind of Table top type liftable computer desk of bilateral sliding as claimed in claim 2, it is characterised in that: the four of the bottom plate
A gliding groove respectively corresponds makes the crosspoint of two groups of crossbars positioned at close in the outside of the length direction of four upper hopper chutes of desktop
The middle and upper part of desktop side, the center of gravity of entire computer desk is in the middle and lower part close to bottom plate.
4. the Table top type liftable computer desk that a kind of bilateral as described in any one of claims 1 to 3 slides, feature exist
In: it further include at least two oblique fulcrum bars, one end of two oblique fulcrum bars is articulated on the bar of any one group of crossbar close to pivot joint
The other end fixation of one end of bar, two oblique fulcrum bars is articulated on the desktop or bottom plate.
5. a kind of Table top type liftable computer desk of bilateral sliding as claimed in claim 4, it is characterised in that: the oblique fulcrum bar packet
Include four, the desktop in being respectively equipped with an oblique fulcrum bar on the crossbar for being articulated in same pivoted pole, the bottom plate in
An oblique fulcrum bar is respectively set on two crossbars on another pivoted pole that the pivoted pole is arranged in diagonal line.
6. a kind of Table top type liftable computer desk of bilateral sliding as claimed in claim 5, it is characterised in that: solid on the desktop
If the bottom plate is equipped with an outline border there are two the connector for oblique fulcrum bar pivot joint, the connector is articulated in the side of outline border
On wall.
7. a kind of Table top type liftable computer desk of bilateral sliding as described in claim 1, it is characterised in that: the adjusting positioning
Mechanism is the structure that telescopic sleeve cooperates positioning pin, and telescopic sleeve includes inner tube and outer tube, and one of inner tube or outer tube are set
There is a location hole for being combined with positioning pin, another pipe fitting is equipped with multiple adjustment holes.
8. a kind of Table top type liftable computer desk of bilateral sliding as described in claim 1, it is characterised in that: be arranged on desktop
Two pivoted poles or two pivoted poles being articulated on bottom plate between be additionally provided with an at least spring, the both ends of spring are fixed on
On two pivoted poles, for desktop when the distance between bottom plate maximum, spring is in normal condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721712078.1U CN208676561U (en) | 2017-12-11 | 2017-12-11 | A kind of Table top type Liftable computer desk of bilateral sliding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721712078.1U CN208676561U (en) | 2017-12-11 | 2017-12-11 | A kind of Table top type Liftable computer desk of bilateral sliding |
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| Publication Number | Publication Date |
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| CN208676561U true CN208676561U (en) | 2019-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721712078.1U Active CN208676561U (en) | 2017-12-11 | 2017-12-11 | A kind of Table top type Liftable computer desk of bilateral sliding |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107912868A (en) * | 2017-12-11 | 2018-04-17 | 革新（厦门）运动器材有限公司 | The Table top type Liftable computer desk that a kind of bilateral slides |
| CN111493513A (en) * | 2020-04-03 | 2020-08-07 | 常州市韩发车辆配件有限公司 | Portable lifting type office table |
| CN111920192A (en) * | 2020-09-04 | 2020-11-13 | 常州工学院 | Novel hidden linkage desk |
| CN111938306A (en) * | 2020-09-04 | 2020-11-17 | 常州工学院 | Hidden desk |
-
2017
- 2017-12-11 CN CN201721712078.1U patent/CN208676561U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107912868A (en) * | 2017-12-11 | 2018-04-17 | 革新（厦门）运动器材有限公司 | The Table top type Liftable computer desk that a kind of bilateral slides |
| CN111493513A (en) * | 2020-04-03 | 2020-08-07 | 常州市韩发车辆配件有限公司 | Portable lifting type office table |
| CN111493513B (en) * | 2020-04-03 | 2022-06-28 | 常州市韩发车辆配件有限公司 | Portable lifting type office table |
| CN111920192A (en) * | 2020-09-04 | 2020-11-13 | 常州工学院 | Novel hidden linkage desk |
| CN111938306A (en) * | 2020-09-04 | 2020-11-17 | 常州工学院 | Hidden desk |
| CN111920192B (en) * | 2020-09-04 | 2022-06-28 | 常州工学院 | Novel hidden linkage desk |
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