CN208371258U - A kind of adjustable desk - Google Patents
A kind of adjustable desk Download PDFInfo
- Publication number
- CN208371258U CN208371258U CN201721554112.7U CN201721554112U CN208371258U CN 208371258 U CN208371258 U CN 208371258U CN 201721554112 U CN201721554112 U CN 201721554112U CN 208371258 U CN208371258 U CN 208371258U
- Authority
- CN
- China
- Prior art keywords
- bracket
- desktop
- hinged
- connecting rod
- guide runner
- 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.)
- Active
Links
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model discloses a kind of adjustable desk, including desktop, table leg and drawer, table leg upper end is fixedly connected with Contraband shape bracket that is horizontally disposed and having opening, the first guide runner is equipped on the inside of bracket, drawer is connected by the first guide runner with bracket, and two ends of desktop one end and bracket are hinged, and mounting rod is additionally provided on bracket, linkage rod slide block mechanism, the hinged desktop bottom surface of the linkage rod slide block mechanism other end are connected in the middle part of mounting rod；The first connecting rod being hinged in the middle part of desktop bottom surface including two and two second connecting rods being fixed on mounting rod, first connecting rod and second connecting rod are hinged, the relative inner face of second connecting rod is equipped with the second guide runner, further includes two third connecting rods, and third connecting rod one end is hinged in the middle part of first connecting rod；Further include spring and sliding block and both ends are respectively hinged at gas spring on desktop bottom surface and bracket.Solve the problems, such as that existing height-adjustable desk cannot adjust tabletop angles.
Description
Technical field
The utility model relates to realia field more particularly to a kind of adjustable desks.
Background technique
Gradually concern with people to juvenile healthy, height-adjustable desk are very common.Its height tune
Section is distinguished aperture on inside and outside table leg, is then bolted generally by inside and outside two table legs being nested.User can be with
Reach the using effect of the most comfortable according to itself height and use habit to adjust the height of desk.
But desk body of the desktop of existing adjustable desk typically far from that end of human body and below is hinged, needs to take out
Desktop is then opened when books, puts down desktop again after taking out books.In use state, desktop with bottom surface be it is parallel, one
As do not do other purposes.It needs the inclined course of desktop then can only in addition buy drawing board if it is upper fine arts lessons etc..
Utility model content
The utility model discloses a kind of adjustable desk, and bracket is additionally provided between drawer and desktop, and drawer passes through first
Sliding slot and bracket slidable connection, desktop is hinged close to human body one end and bracket and passes through linkage rod slide block mechanism far from human body one end
It is hinged with bracket, solve the problems, such as that existing height-adjustable desk cannot adjust tabletop angles.
Specifically, the utility model discloses a kind of adjustable desk, the table leg including two adjustable lengths, on table leg
End is fixedly connected with Contraband shape bracket that is horizontally disposed and having opening, and opposite two insides of bracket are equipped with mutually hangs down with its opening direction
The first straight guide runner, further includes drawer, and drawer is connected by the first guide runner with bracket, further includes desktop, desktop one end with
Two ends of opening of the bracket are hinged, are additionally provided with perpendicular with the first guide runner on bracket and extend to from bracket side
The mounting rod of the other side, mounting rod middle part are connected with linkage rod slide block mechanism, the hinged desktop bottom surface of the linkage rod slide block mechanism other end；Institute
Stating linkage rod slide block mechanism includes two first connecting rods being hinged in the middle part of desktop bottom surface and two second be fixed on mounting rod
Connecting rod, first connecting rod and second connecting rod are hinged, and it further includes two that the relative inner face of the second connecting rod, which is equipped with the second guide runner,
Root third connecting rod, described third connecting rod one end are hinged in the middle part of first connecting rod；It further include spring and sliding block, the spring one end is solid
It is scheduled on the mounting rod, the other end is fixed on sliding block, and the sliding block installation by adhering is in the second guide runner and and described
The third connecting rod other end is hinged；It further include the gas spring that both ends are respectively hinged on desktop bottom surface and bracket.
Compared with the existing technology, the utility model has the following beneficial effects:
1, drawer and bracket slidable connection are avoided by the trouble for needing to clear up desktop in desk body when thing.
2, tabletop angles are adjustable, and desk can be used as drawing board use, can also make to rest on all fours more when break
Comfortably, a table is multi-purpose, and structure is simple, and space occupied is small.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the linkage rod slide block mechanism stretched state diagram.
Fig. 3 is the partial enlarged view of linkage rod slide block mechanism described in Fig. 2.
Fig. 4 is the structural schematic diagram of shown desktop and drawer.
Specific embodiment
It is described in detail the particular content of the utility model with reference to the accompanying drawings and examples.
As shown in Fig. 1, the utility model provides a kind of adjustable desk, the table leg including two adjustable lengths,
Its height adjustment mode has continued to use the prior art, and table leg includes the interior table leg 5 of outer table leg 6 and set inside it, in interior 5 He of table leg
Several holes are opened respectively on outer table leg 6, are then bolted.
Table leg upper end is fixedly connected with Contraband shape bracket 3 that is horizontally disposed and having opening, and opposite two insides of bracket 3 are equipped with
First guide runner perpendicular with its opening direction further includes drawer 2, and drawer 2 is connected by the first guide runner with bracket 3, also
Including desktop 1, one end two sides of desktop 1 set that there are two the articulated joint 17 of protrusion, the underrun articulated joint 17 of desktop 1 and brackets
3 is hinged.
As shown in Fig. 2, it is additionally provided with perpendicular with the first guide runner on bracket 3 and extends to the other side from 3 side of bracket
Mounting rod 13, be connected with linkage rod slide block mechanism 9 in the middle part of mounting rod 13, hinged 1 bottom surface of desktop of 9 other end of linkage rod slide block mechanism,
Mounting rod 13 is equipped with several support posts 10, and the height of the articulated joint 17 is consistent with the height of support post 10.This is practical
A kind of novel adjustable desk further includes the gas spring 19 that both ends are respectively hinged on 1 bottom surface of desktop and bracket 3.
As shown in Fig. 3, the linkage rod slide block mechanism 9 includes two first connecting rods 91 being hinged in the middle part of 1 bottom surface of desktop
With two second connecting rods being fixed on mounting rod 13 92, first connecting rod 91 and second connecting rod 92 are hinged, the second connecting rod 92
Relative inner face be equipped with the second guide runner, further include two third connecting rods 93, described 93 one end of third connecting rod is hinged on the
One connecting rod, 91 middle part；It further include spring 94 and sliding block, described 94 one end of spring is fixed on the mounting rod 13, and the other end is fixed
On sliding block, the sliding block installation by adhering is in the second guide runner and hinged with 93 other end of third connecting rod.
Linkage rod slide block mechanism 9 and gas spring 19 match, and the angle of adjustable desktop 1, concrete mode is, separate
Human body one end pushes away desktop 1 from bottom to top, and first connecting rod 91 is moved upwards also with desktop 1, to drive third connecting rod 93 and slide
Block movement, sliding block moves in a straight line in the second guide runner, and spring 94 starts to stretch, first connecting rod 91 and second connecting rod 92 it
Between angle become larger, gas spring 19 also stretches therewith, until meet use needs, stop to desktop 1 exert a force, gas spring 19
It plays a supporting role to desktop 1, therefore desktop 1 can maintain and the angle of bracket 3.
It since support post 10 and articulated joint 17 are located at 3 both ends of bracket, and is in contact with desktop 1, makes 1 He of desktop
There is certain gap between bracket 3.When user adjusts 1 angle of desktop by linkage rod slide block mechanism 9, it is ensured that hand is not
It can be gripped to.
It as shown in Fig. 4, further include the peace for being fixed on the bracket 3 and being set on bracket 3 far from its open at one end
Loading board 4 sets in the middle part of mounting plate 4 there are two stationery groove 11 and one end is equipped with desk lamp mounting hole 12.Desk lamp mounting hole 12 can be by desk lamp
20 are fixed on mounting plate 4, avoid the shaking with desk body and founder on ground.It is additionally provided with external hole 21 on mounting plate 4, passes through
The external equipments such as electronic alarm clock can be installed on desktop 1 by external hole 21.Middle part of the desktop 1 close to carrier openings one end
Equipped with arc-shaped recess portion 14,14 edge of recessed portion is equipped with baffle 15, and the baffle 15 is higher than desktop 1.The setting energy of recessed portion 14
Increase the comfort level that user especially women user lies prone in rest on desktop 1, avoids that chest is directly against desktop 1
On.Baffle 15 can slide from desktop 1 to avoid stationery or books, and in addition books are placed on baffle 15, can avoid books from
User is too close, there is certain protective effect to the eyesight of user.Hand-held mouth 16 is provided on drawer 2, can allow user very
Easily drawer 2 is extracted out.
As shown in Fig. 1, the utility model further includes foot-operated horizontal bar 7, and foot-operated 7 both ends of horizontal bar are individually fixed in two
On table leg, foot more comfortably places both feet from the student to land when foot-operated horizontal bar 7 can prevent to sit down.The table leg bottom is equipped with
Feet 8,8 both ends of feet are cased with feet set 18, can extend the service life of feet 8 using feet set 18.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (7)
1. a kind of adjustable desk, the table leg including two adjustable lengths, table leg upper end are fixedly connected horizontally disposed and have
Opposite two insides of the Contraband shape bracket of opening, bracket are equipped with first guide runner perpendicular with its opening direction, further include taking out
Drawer, drawer are connected by the first guide runner with bracket, it is characterised in that: further include desktop, desktop one end and the bracket are opened
Two ends are hinged at mouthful, and installation perpendicular with the first guide runner and that the other side is extended to from bracket side is additionally provided on bracket
Bar, mounting rod middle part are connected with linkage rod slide block mechanism, the hinged desktop bottom surface of the linkage rod slide block mechanism other end；The connecting rod slider machine
Structure includes two first connecting rods being hinged in the middle part of desktop bottom surface and two second connecting rods being fixed on mounting rod, first connecting rod
Hinged with second connecting rod, it further includes two third connecting rods, institute that the relative inner face of the second connecting rod, which is equipped with the second guide runner,
Third connecting rod one end is stated to be hinged in the middle part of first connecting rod；It further include spring and sliding block, the spring one end is fixed on the installation
On bar, the other end is fixed on sliding block, and the sliding block installation by adhering is in the second guide runner and another with the third connecting rod
End is hinged；It further include the gas spring that both ends are respectively hinged on desktop bottom surface and bracket.
2. a kind of adjustable desk as described in claim 1, it is characterised in that: further include being fixed on the bracket and being arranged
It is set in the middle part of mounting plate of the bracket far from its open at one end, mounting plate there are two stationery groove and one end is equipped with desk lamp mounting hole, platform
Desk lamp is installed in lamp mounting hole.
3. a kind of adjustable desk as described in claim 1, it is characterised in that: described bracket one end two sides set that there are two protrusions
Articulated joint, the underrun articulated joint of desktop and bracket are hinged, mounting rod be equipped with several support posts, the articulated joint
Height is consistent with the height of support post.
4. a kind of adjustable desk as described in claim 1, it is characterised in that: further include that both ends are individually fixed in two table legs
On foot-operated horizontal bar.
5. a kind of adjustable desk as described in claim 1, it is characterised in that: the desktop is in carrier openings one end
Portion is equipped with arc-shaped recess portion, and recessed portion edge is equipped with baffle, and the baffle is higher than desktop.
6. a kind of adjustable desk as described in claim 1, it is characterised in that: be provided with hand-held mouth on the drawer.
7. a kind of adjustable desk as described in claim 1, it is characterised in that: the table leg bottom is equipped with feet, feet two
End cap has feet set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721554112.7U CN208371258U (en) | 2017-11-20 | 2017-11-20 | A kind of adjustable desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721554112.7U CN208371258U (en) | 2017-11-20 | 2017-11-20 | A kind of adjustable desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208371258U true CN208371258U (en) | 2019-01-15 |
Family
ID=64978992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721554112.7U Active CN208371258U (en) | 2017-11-20 | 2017-11-20 | A kind of adjustable desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208371258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109866532A (en) * | 2019-03-01 | 2019-06-11 | 苏州中誉智骏企业管理有限公司 | A kind of multi-functional adjusting blackboard of children education auxiliary |
-
2017
- 2017-11-20 CN CN201721554112.7U patent/CN208371258U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109866532A (en) * | 2019-03-01 | 2019-06-11 | 苏州中誉智骏企业管理有限公司 | A kind of multi-functional adjusting blackboard of children education auxiliary |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20180360207A1 (en) | Lift-top desk system | |
| CN206880389U (en) | Working table on table | |
| KR100924616B1 (en) | Multipurpose desk | |
| CN208371258U (en) | A kind of adjustable desk | |
| CN204245482U (en) | A kind of height-adjustable desk | |
| CN203563869U (en) | Multifunctional desk | |
| CN203913971U (en) | Become the folded form desk of inclination angle locking | |
| CN206025755U (en) | Chair | |
| CN205214838U (en) | Liftable screen | |
| CN205053241U (en) | Desk through adjustment table leg altitude mixture control desktop inclination | |
| CN208798807U (en) | A kind of elevating folding drawer easel | |
| CN208909244U (en) | A kind of adjustable music stand pedestal of bottom angle | |
| RU61519U1 (en) | SET OF FOLDING, REGULATED BY GROWTH, SCHOOL FURNITURE | |
| CN108354333B (en) | Multifunctional desk and chair | |
| CN209152547U (en) | A kind of computer desk convenient for lifting | |
| CN203467932U (en) | Table | |
| CN208211820U (en) | A kind of novel bed for dormitory | |
| CN202874418U (en) | Multifunctional studying table | |
| CN202891082U (en) | Multifunctional learning table and learning chair | |
| CN208875532U (en) | A kind of overturning regulating device of same table | |
| CN109875294A (en) | One kind can rest formula desk | |
| CN206043877U (en) | A kind of special drawing tables of Art Design person | |
| CN205358745U (en) | A multi -functional folding table for university dormitory upper berth | |
| CN208048322U (en) | A kind of office desk | |
| CN208693104U (en) | The lifting structure of mirrored cabinet wash platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |