CN205696519U - A kind of picture table table lifting structure - Google Patents
A kind of picture table table lifting structure Download PDFInfo
- Publication number
- CN205696519U CN205696519U CN201620463208.1U CN201620463208U CN205696519U CN 205696519 U CN205696519 U CN 205696519U CN 201620463208 U CN201620463208 U CN 201620463208U CN 205696519 U CN205696519 U CN 205696519U
- Authority
- CN
- China
- Prior art keywords
- support bar
- picture
- lifting structure
- bearing pin
- bar
- 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.)
- Expired - Fee Related
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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model discloses a kind of picture table table lifting structure, including the table being located in table frame, described table frame and table side chain connection, table opposite side bottom surface is fixed with pedestal B, pedestal A it is fixed with inside the cross bar of described table frame, described pedestal A is rotationally connected with support bar D one end by bearing pin, and described pedestal B is rotationally connected with support bar C one end by bearing pin, and the described support bar C other end is rotationally connected by bearing pin with the support bar D other end；The outer slip cap of described support bar C is connected to sliding sleeve, is connected with locking bar between described sliding sleeve and support bar D.The Pneumatic type lifting mode that this utility model breaks traditions, simple in construction, freely adjustable picture table table height and angle of inclination thereof, with the different demands of the person that meets picture, quick and easy to use.
Description
Technical field
This utility model relates to a kind of picture table structure, especially relates to a kind of picture table table lifting structure.
Background technology
Either on fine arts lessons, or individual painting practice, production process in, we would generally facing to one width draw,
One honor statue or a model carry out in good time painting creation, in its painting process, and the most hand-held drawing board of picture person, while wound
Making, be inconvenient for, fettered picture person, it is impossible to carry out painting creation freely, person practises, the inspiration of creation also to have impact on picture.This
Outward, in picture person exercise, production process, different picture persons gets used to differing heights, the table of different gradient.At present, existing
Table typically uses Pneumatic type lifting structure, and own wt is more heavy, and mobile inconvenience, it is impossible to adapt to the demand that picture person is in good time.
Utility model content
The purpose of this utility model is that providing a kind of draws table table lifting structure, overcomes the defect of prior art, it is possible to
The constraint of person's hands of untiing picture, the height of flexible table self, disclosure satisfy that different picture person is to table difference gradient simultaneously
Demand.
In order to achieve the above object, this utility model have employed techniques below scheme:
A kind of picture table table lifting structure, including the table being located in table frame, described table frame and table side chain connection,
It is easy to the rotation of table.
Further improvement of the utility model scheme is, described table opposite side bottom surface is fixed with pedestal B, described table frame
Being fixed with pedestal A, described pedestal A inside cross bar to be rotationally connected with support bar D one end by bearing pin, described pedestal B passes through bearing pin
Being rotationally connected with support bar C one end, the described support bar C other end is rotationally connected by bearing pin with the support bar D other end.
Further improvement of the utility model scheme is, the outer slip cap of described support bar C is connected to sliding sleeve, described sliding sleeve with
Being connected with locking bar between strut D, described support bar C is provided with sawtooth, and described sawtooth matches with locking bar, and sawtooth
Tip direction points to locking bar.
Further improvement of the utility model scheme is, the U-shaped structure of described sliding sleeve, and its U-shaped both sides are correspondingly provided with polygon
Shape through hole, it is simple to the bearing pin on locking bar moves freely in through hole.
Further improvement of the utility model scheme is, the bearing pin of both sides, described locking bar one end is all movably connected on through hole,
The described locking bar other end is rotationally connected with support bar D by bearing pin.
Further improvement of the utility model scheme is, the opening of described sliding sleeve is fixed with pole between drift angle, institute
Stating and be cased with extension spring on pole, described extension spring two ends drag hook correspondence respectively is rotationally connected with bearing pin.
Further improvement of the utility model scheme is, described support bar D is made up of two gripper shoes, described two gripper shoes it
Between leave space.
Further improvement of the utility model scheme is, the width in described space is more than locking bar, the width of sliding sleeve, it is simple to table
When plate puts down, table frame horizontal positioned of fitting.
Further improvement of the utility model scheme is, described support bar C, locking bar are all rotationally connected with between space.
Further improvement of the utility model scheme is, described support bar C, support bar D and locking bar are all same the most flat
On face.
Further improvement of the utility model scheme is, described table frame bottom is provided with height-adjustable screw rod.
Compared with prior art, the beneficial effects of the utility model are:
A kind of picture table table lifting structure that this utility model provides, it has broken traditional Pneumatic type lifting mode, both
Desk at ordinary times can be worked as, it is also possible to as the picture table of inclination lifting, its simple in construction, picture can be regulated freely, neatly
The angle that table table tilts, with the different demands of the person that meets picture, quick and easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural side view of the present utility model.
Fig. 3 is the schematic diagram of this utility model sliding sleeve.
Fig. 4 is this utility model structure entirety top view.
Fig. 5 is enforcement illustration of the present utility model.
In figure, 1 is table frame, and 2 is table, and 3 is cross bar, and 4 is extension spring, and 5 is locking bar, and 6 is sliding sleeve, and 7 is through hole, and 8 is pole, 9
For bearing pin, 10 is sawtooth, and 11 is space.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention, it is further elucidated with this utility model, it should be understood that following specific embodiment party
Formula is merely to illustrate this utility model rather than limits scope of the present utility model, after having read this utility model, this
Skilled person all falls within, to the amendment of the various equivalent form of values of utility model, the model that the application claims are limited
Enclose.
Embodiment 1: a kind of as shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4 draws table table lifting structure, including being located in table frame 1
Table 2, described table frame 1 and table 2 side chain connection.Described table 2 opposite side bottom surface is fixed with pedestal B, described table frame
Cross bar 3 inside be fixed with pedestal A, described pedestal A and be rotationally connected with support bar D one end by bearing pin, described pedestal B passes through pin
Axle is rotationally connected with support bar C one end, and the described support bar C other end is rotationally connected by bearing pin with the support bar D other end；Described
The outer slip cap of support bar C is connected to sliding sleeve 6, is connected with locking bar 5 between described sliding sleeve 6 and support bar D, described support bar C's
While being provided with sawtooth 10, described sawtooth 10 matches with locking bar 5, and sawtooth 10 tip direction points to locking bar 5；Described sliding sleeve 6 is in U
Type structure, its U-shaped both sides are correspondingly provided with polygonal through hole 7, and the 9 of both sides, described locking bar 5 one end are all movably connected on through hole 7；Institute
State locking bar 5 other end to be rotationally connected with support bar D by bearing pin；It is fixed with pole between drift angle on the opening of described sliding sleeve 6
8, described pole 8 is cased with extension spring 4, described extension spring 4 two ends drag hook correspondence respectively is rotationally connected with bearing pin 9；Described support bar D by
Two gripper shoes are constituted, and leave space 11 between described two gripper shoes；The width in described space 11 is more than locking bar 5, the width of sliding sleeve 6
Degree；Described support bar C, locking bar 5 are all rotationally connected with between space 11；Described support bar C, support bar D and locking bar 5 are all same
On perpendicular, described table frame 1 bottom is provided with height-adjustable screw rod 12.
This utility model mode of operation is as follows: as in figure 2 it is shown, when picture person needs the gradient improving table 2, be pulled upwardly
The hingless side of table 2, now, the sliding sleeve 6 on support bar C is gradually along support bar C slide downward, and locking bar 5 is along with cunning
Set 6 is also gradually reduced；During gradient required for table 2 person that rises to picture, decontroling table 2, table is pressed downward against by action of gravity
Locking bar 5, locking bar 5 corrects with the one of bearing pin 9 and is embedded in sawtooth 10, now, regulates complete.
As it is shown in figure 5, when picture person drawing, create complete need to put down table 2 time, first by table 2 gradient continue increase
Adding, until support bar C is parallel with locking bar 5, close table 2 the most again, and sliding sleeve 6 can with locking bar 5 along support bar C the most upwards
Slide, until table is fitted with table frame.A kind of picture table table lifting structure that this utility model provides, it has broken traditional gas
Pressed liftable mode, simple in construction, the angle that picture table table tilts can be regulated freely, neatly, with the different need of the person that meets picture
Ask, quick and easy to use.
Claims (9)
1. a picture table table lifting structure, including the table (2) being located in table frame (1), described table frame (1) and table (2) end
Side, face chain connection, it is characterised in that: described table (2) bottom surface opposite side is fixed with pedestal B, the cross bar of described table frame (1)
(3) inner side is fixed with pedestal A, described pedestal A and is rotationally connected with support bar D one end by bearing pin, described pedestal B pass through bearing pin and
Support bar C one end is rotationally connected, and the described support bar C other end is rotationally connected by bearing pin with the support bar D other end；
The outer slip cap of described support bar C is connected to sliding sleeve (6), is connected with locking bar (5) between described sliding sleeve (6) and support bar D,
Described support bar C's while being provided with sawtooth (10), described sawtooth (10) matches with locking bar (5), and sawtooth (10) tip direction
Point to locking bar (5).
A kind of picture table table lifting structure the most according to claim 1, it is characterised in that: described sliding sleeve (6) U-shaped knot
Structure, its U-shaped both sides are correspondingly provided with polygonal through hole (7).
A kind of picture table table lifting structure the most according to claim 1, it is characterised in that: described locking bar (5) both sides, one end
Bearing pin (9) be all movably connected on through hole (7), described locking bar (5) other end is rotationally connected with support bar D by bearing pin.
A kind of picture table table lifting structure the most according to claim 1 and 2, it is characterised in that: the opening of described sliding sleeve (6)
Being fixed with pole (8) on end between drift angle, described pole (8) is cased with extension spring (4), described extension spring (4) two ends drag hook is the most right
Bearing pin (9) should be rotationally connected with.
A kind of picture table table lifting structure the most according to claim 1, it is characterised in that: described support bar D is supported by two
Plate is constituted, and leaves space (11) between described two gripper shoes.
A kind of picture table table lifting structure the most according to claim 5, it is characterised in that: the width of described space (11) is big
In locking bar (5), the width of sliding sleeve (6).
A kind of picture table table lifting structure the most according to claim 1, it is characterised in that: described support bar C, locking bar (5)
All it is rotationally connected with between space (11).
A kind of picture table table lifting structure the most according to claim 1, it is characterised in that: described support bar C, support bar D
With locking bar (5) all on same perpendicular.
A kind of picture table table lifting structure the most according to claim 1, it is characterised in that: described table frame (1) bottom is provided with
Height-adjustable screw rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463208.1U CN205696519U (en) | 2016-05-20 | 2016-05-20 | A kind of picture table table lifting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463208.1U CN205696519U (en) | 2016-05-20 | 2016-05-20 | A kind of picture table table lifting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205696519U true CN205696519U (en) | 2016-11-23 |
Family
ID=57300498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620463208.1U Expired - Fee Related CN205696519U (en) | 2016-05-20 | 2016-05-20 | A kind of picture table table lifting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205696519U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009785A (en) * | 2017-03-22 | 2017-08-04 | 平顶山学院 | A kind of Art Design multifunctional drawing equipment |
| CN109466210A (en) * | 2018-12-28 | 2019-03-15 | 郑州职业技术学院 | A kind of education for computer board of education |
-
2016
- 2016-05-20 CN CN201620463208.1U patent/CN205696519U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009785A (en) * | 2017-03-22 | 2017-08-04 | 平顶山学院 | A kind of Art Design multifunctional drawing equipment |
| CN107009785B (en) * | 2017-03-22 | 2018-08-24 | 平顶山学院 | A kind of Art Design multifunctional drawing equipment |
| CN109466210A (en) * | 2018-12-28 | 2019-03-15 | 郑州职业技术学院 | A kind of education for computer board of education |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20180520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |