CN109965520A - A kind of Art Design multifunctional drawing equipment - Google Patents
A kind of Art Design multifunctional drawing equipment Download PDFInfo
- Publication number
- CN109965520A CN109965520A CN201910375990.XA CN201910375990A CN109965520A CN 109965520 A CN109965520 A CN 109965520A CN 201910375990 A CN201910375990 A CN 201910375990A CN 109965520 A CN109965520 A CN 109965520A
- Authority
- CN
- China
- Prior art keywords
- fixed
- art design
- rotating bar
- block
- groups
- 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.)
- Pending
Links
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
- A47B27/00—Drawing desks or tables; Carriers for drawing-boards
- A47B27/02—Adjustable drawing tables without balancing means
-
- 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
- A47B27/00—Drawing desks or tables; Carriers for drawing-boards
- A47B27/14—Adjustable underframes
- A47B27/16—Adjustable underframes hydraulically adjustable
-
- 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
- A47B27/00—Drawing desks or tables; Carriers for drawing-boards
- A47B27/18—Locking means, e.g. for locking inclination of board
-
- 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
- A47B91/00—Feet for furniture in general
- A47B91/06—Gliders or the like
Abstract
The present invention relates to plotting equipment technical fields, more particularly to a kind of Art Design multifunctional drawing equipment, including pedestal, base top is connected with fixed column, bearing block is connected at the top of fixed column, bearing block inner cavity is rotatably connected to fixed link, mounting plate is connected at the top of fixed link, first rotating bar outer wall is rotatably connected to drawing board, drawing board back center is connected with the first hinged seat, affixed second hinged seat in mounting plate top rear center, second hinged seat inner cavity is hinged with electric telescopic rod, the left and right sides is symmetrically connected with concave fixed strip at the top of drawing board, the second rotating bar is rotatably connected between two group of second fixed block, second rotating bar outer wall is rotatably connected to support rod, support rod is connected with seat board far from one end of the second rotating bar, the present invention is able to solve existing plotting equipment angle and can not be adjusted according to user of service, cause Drawing easel uses limited；And the problem of can not effectively paving drawing paper.
Description
Technical field
The present invention relates to plotting equipment technical fields, and in particular to a kind of Art Design multifunctional drawing equipment.
Background technique
Art Design is an independent art discipline, and Art Design is professional term, mainly includes: Environment Design profession
Direction, planar design major field, visual communication major field, product design major field, etc. direction.Its research contents
Traditional artistic class is different from service object；Meanwhile Art Design is also a comprehensive extremely strong subject, it is related to
All various factors such as society, culture, economy, market, science and technology, aesthetical standard also with this factors variation and change
Become.The embodiment of itself overall qualities of Art Design, actually designer.
When carrying out the study of Art Design, student generally requires a large amount of drawing practices；It is commonly used in sketch, drawing
The plate for padding drawing paper, is typically located on easel, also has to put and draw on knee.Drawing board is fixed on easel, some clips are also useful
Adhesive tape, mostly wooden depending on drawing board size is required with user, feel is slim and graceful, smooth；But the angle of existing easel is solid
Surely it can not be adjusted according to different users of service；And existing easel needs after drawing paper is fixed with hand or by outer
The problem of portion's tool paves drawing paper, this be easy to cause drawing paper to damage.For this purpose, we have proposed a kind of Art Designs with multi-functional
Plotting equipment solves above-mentioned these problems.
Summary of the invention
In view of the deficiencies of the prior art, it the invention discloses a kind of Art Design multifunctional drawing equipment, is able to solve
Existing plotting equipment angle can not be adjusted according to user of service, cause drawing easel to use limited；And can not have
The problem of drawing paper is paved of effect.
The present invention is achieved by the following technical programs: a kind of Art Design multifunctional drawing equipment, including pedestal,
The base top is connected with fixed column, is connected with bearing block at the top of the fixed column, the bearing block inner cavity is rotatably connected to
Fixed link, the fixed link top are connected with mounting plate, and it is solid to be symmetrically connected with first for front side left and right ends at the top of the mounting plate
Determine block, the first rotating bar is rotatably connected between the first fixed block described in two groups, the first rotating bar outer wall is rotatably connected to
Drawing board, the drawing board back center are connected with the first hinged seat, affixed second hinged seat in mounting plate top rear center, institute
It states the second hinged seat inner cavity and is hinged with electric telescopic rod, and the telescopic end of electric telescopic rod is hinged with the first hinged seat, it is described
The left and right sides is symmetrically connected with concave fixed strip at the top of drawing board, and two groups of concave fixed strips recess are oppositely arranged on one side, described
Slidably connect sliding block in concave fixed strip, sliding block described in two groups mutually close to side between be connected with connecting rod, the company
The affixed scraper plate in extension bar bottom, and scraper plate bottom is abutted against with drawing board upper surface；
The left and right sides is symmetrically connected with the second fixed block below the fixed column front surface, the second fixed block described in two groups it
Between be rotatably connected to the second rotating bar, the second rotating bar outer wall is rotatably connected to support rod, and the support rod is far from second
One end of rotating bar is connected with seat board.
Preferably, the base intracavity top center is connected with hydraulic cylinder, the hydraulic cylinder internal piston bar bottom
It is connected with slide plate, and slide plate is slidably connected with base inner wall, universal wheel is symmetrically connected at left and right sides of the slide plate bottom.
Preferably, it is provided with several groups drawing paper folder at the top and bottom of the drawing board, and is slided between drawing paper folder and drawing board
Connection.
Preferably, second fixed block inner cavity is provided with and the mutually matched limited block of the second rotating bar.
Preferably, the fixed outer surface of column is connected with and the mutually matched block base of support rod.
Preferably, the fixed column bottom surrounding is uniformly connected with four groups of reinforcing rods, and the bottom of four groups of reinforcing rods and
Base top Joint.
Preferably, it is connected between the scraper plate and connecting rod by several groups elastic component, and elastic component can be spring
Column.
Preferably, one layer of rubber pad is wrapped up in the scraper plate bottom.
Preferably, push/pull slot is offered in the connecting rod.
The invention has the benefit that
The present invention by setting the first hinged seat, the second hinged seat, electric telescopic rod, the first rotating bar, the first fixed block,
Bearing block, fixed link and mounting plate make it possible to be adjusted the level angle and tilt angle of drawing board, to make drawing board
It is more convenient to use；By the second fixed block of setting, the second rotating bar, support rod, seat board and block base, so that when drawing,
It can be sitting on seat board, to keep drawing course more convenient, avoid carrying excessive article；And it can by setting block base
Do not need using when, it is stable that seat board is fixed in equipment, reduce occupied space；By setting concave fixed strip,
Sliding block, connecting rod, scraper plate and elastic component, so that before again fixing drawing paper, it can be by pulling connecting rod to drive scraper plate in drawing paper
Surface slidably reciprocates, to efficiently be paved drawing paper by scraper plate, and the setting of rubber pad and elastic component can be certain
Drawing paper is avoided to damage in degree；By setting hydraulic cylinder, slide plate and universal wheel, so that when equipment needs mobile, Neng Goutong
It crosses and puts down universal wheel, to make the more convenient movement of equipment that can withdraw universal wheel, when not needing be mobile to make equipment
More stable work.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of invention；
Fig. 2 is the side structure schematic view of invention；
Fig. 3 is the connection relationship diagram of invention drop centre type fixed strip and connecting rod；
Fig. 4 is the internal structure chart of pedestal in invention.
Appended drawing reference is as follows: 1- pedestal, 101- hydraulic cylinder, 102- slide plate, 103- universal wheel, 2- fixed column, 201- card
Close seat, 202- reinforcing rod, 3- bearing block, 4- fixed link, 5- mounting plate, the first fixed block of 6-, the first rotating bar of 7-, 8- drawing board,
801- drawing paper folder, the first hinged seat of 9-, the second hinged seat of 10-, 11- electric telescopic rod, 12- concave fixed strip, 13- sliding block, 14-
Connecting rod, 1401- push/pull slot, 15- scraper plate, the second fixed block of 16-, the second rotating bar of 17-, 18- support rod, 19- seat board, 20-
Elastic component.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Referring to Fig. 1-4: a kind of Art Design multifunctional drawing equipment, including pedestal 1 are connected with fixation at the top of pedestal 1
Column 2 is connected with bearing block 3 at the top of fixed column 2, and 3 inner cavity of bearing block is rotatably connected to fixed link 4, peace is connected at the top of fixed link 4
Loading board 5,5 top front side left and right ends of mounting plate are symmetrically connected with the first fixed block 6, the company of rotation between two group of first fixed block 6
It is connected to the first rotating bar 7,7 outer wall of the first rotating bar is rotatably connected to drawing board 8, and 8 back center of drawing board is connected with the first hinged seat
9, affixed second hinged seat 10 in 5 top rear center of mounting plate, 10 inner cavity of the second hinged seat is hinged with electric telescopic rod 11, and electricity
The telescopic end of dynamic telescopic rod 11 is hinged with the first hinged seat 9, and the 8 top left and right sides of drawing board is symmetrically connected with concave fixed strip
12, and being oppositely arranged on one side of being recessed of two groups of concave fixed strips 12, sliding block 13, two groups of cunnings are slidably connected in concave fixed strip 12
Block 13 mutually close to side between be connected with connecting rod 14, the affixed scraper plate 15 in 14 bottom of connecting rod, and 15 bottom of scraper plate and draw
8 upper surface of plate abuts against；
The left and right sides is symmetrically connected with the second fixed block 16 below fixed column 2 front surface, between two group of second fixed block 16
It is rotatably connected to the second rotating bar 17,17 outer wall of the second rotating bar is rotatably connected to support rod 18, and support rod 18 is far from second turn
One end of lever 17 is connected with seat board 19.
Specifically, 1 inner cavity top center of pedestal is connected with hydraulic cylinder 101,101 internal piston bar bottom of hydraulic cylinder is solid
It is connected to slide plate 102, and slide plate 102 is slidably connected with 1 inner wall of pedestal, universal wheel is symmetrically connected at left and right sides of 102 bottom of slide plate
103, setting in this way enables more convenient movement when equipment needs mobile to be also able to maintain when equipment work
Stablize.
Specifically, being provided with several groups drawing paper folder 801 at the top and bottom of drawing board 8, and between drawing paper folder 801 and drawing board 8
It is slidably connected, setting, which makes it possible to press from both sides by drawing paper, in this way is clamped fixation to drawing paper, and can adjust between drawing paper folder
Distance.
Specifically, 16 inner cavity of the second fixed block is provided with and the mutually matched limited block of the second rotating bar 17, in this way setting
So that being merely able to when seat board is put down in level angle, without tilting down, to keep seat board more stable.
Specifically, 2 outer surface of fixed column be connected with the mutually matched block base 201 of support rod 18, in this way setting so that
Can by the way that support rod is fastened on block base inner cavity, thus enable seat board do not need using when more stable progress
It is fixed.
Specifically, 2 bottom surrounding of fixed column is uniformly connected with four groups of reinforcing rods 202, and the bottom of four groups of reinforcing rods 202 is equal
With 1 top Joint of pedestal, setting in this way enables a device to more stable work.
Specifically, being connected between scraper plate 15 and connecting rod 14 by several groups elastic component 20, and elastic component 20 can be
Spring stack, in this way setting so that contact between scraper plate bottom and drawing board it is closer, so that preferably drawing paper be struck off.
Specifically, one layer of rubber pad is wrapped up in 15 bottom of scraper plate, setting in this way makes it possible to play the role of buffering, avoids picture
Paper is impaired.
Specifically, offering push/pull slot 1401 in connecting rod 14, setting in this way allows to through push/pull slot to connecting rod
It is pushed and pulled, so that scraper plate be made to slide on drawing board surface.
It is fixed on drawing board 8 in the use of the present invention, one end of drawing paper is first passed through drawing paper folder 801, then by pulling
Connecting rod 14 makes scraper plate 15 slidably reciprocate on drawing paper surface, so that drawing paper surface be paved, avoids the need for being carried out with hand
It paves；After paving, the other end of drawing paper is fixedly clamped by drawing paper folder 801, to complete the fixation of drawing paper.
Then seat board 19 is laid flat, and be sitting on seat board 19, then start electric telescopic rod 11, electric telescopic rod 11 pushes
Drawing board 8 is rotated along the first rotating bar 7, so that the tilt angle of drawing board 8 is adjusted.
When equipment needs mobile, start hydraulic cylinder 101, hydraulic cylinder 101 pushes slide plate 102 to decline, to make ten thousand
1 bottom of pedestal is stretched out to wheel 103, and supports its equipment, to make the more convenient movement of equipment.
The hydraulic cylinder and electric telescopic rod being previously mentioned in above-described embodiment be those skilled in the art grasped at
Cooking technique in the present embodiment only carries out it using not being changed, and hydraulic cylinder and electric telescopic rod is equipped with and it
Mutually matched switch, and the position of the switch can be set according to working environment.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (9)
1. a kind of Art Design multifunctional drawing equipment, it is characterised in that: affixed at the top of the pedestal (1) including pedestal (1)
Have fixed column (2), is connected with bearing block (3) at the top of the fixed column (2), bearing block (3) inner cavity is rotatably connected to fixation
Bar (4), fixed link (4) top are connected with mounting plate (5), and front side left and right ends are symmetrically affixed at the top of the mounting plate (5)
There are the first fixed block (6), is rotatably connected between the first fixed block (6) described in two groups the first rotating bar (7), first rotation
Bar (7) outer wall is rotatably connected to drawing board (8), and drawing board (8) back center is connected with the first hinged seat (9), the mounting plate
(5) affixed second hinged seat (10) in top rear center, the second hinged seat (10) inner cavity are hinged with electric telescopic rod (11),
And the telescopic end of electric telescopic rod (11) is hinged with the first hinged seat (9), the left and right sides is symmetrical affixed at the top of the drawing board (8)
Have concave fixed strip (12), and two groups of concave fixed strips (12) recess is oppositely arranged on one side, in the concave fixed strip (12)
Slidably connect sliding block (13), sliding block described in two groups (13) mutually close to side between be connected with connecting rod (14), the company
The affixed scraper plate in extension bar (14) bottom (15), and scraper plate (15) bottom is abutted against with drawing board (8) upper surface；
The left and right sides is symmetrically connected with the second fixed block (16) below fixed column (2) front surface, and second is fixed described in two groups
It is rotatably connected between block (16) the second rotating bar (17), the second rotating bar (17) outer wall is rotatably connected to support rod
(18), the support rod (18) is connected with seat board (19) far from the one end of the second rotating bar (17).
2. a kind of Art Design multifunctional drawing equipment according to claim 1, it is characterised in that: the pedestal (1)
Inner cavity top center is connected with hydraulic cylinder (101), and hydraulic cylinder (101) the internal piston bar bottom is connected with slide plate
(102), and slide plate (102) is slidably connected with pedestal (1) inner wall, and ten thousand are symmetrically connected at left and right sides of slide plate (102) bottom
To wheel (103).
3. a kind of Art Design multifunctional drawing equipment according to claim 1, it is characterised in that: the drawing board (8)
Top and bottom are provided with several groups drawing paper folder (801), and are slidably connected between drawing paper folder (801) and drawing board (8).
4. a kind of Art Design multifunctional drawing equipment according to claim 1, it is characterised in that: described second is fixed
Block (16) inner cavity is provided with and the second rotating bar (17) mutually matched limited block.
5. a kind of Art Design multifunctional drawing equipment according to claim 1, it is characterised in that: the fixed column
(2) outer surface is connected with and support rod (18) mutually matched block base (201).
6. a kind of Art Design multifunctional drawing equipment according to claim 1, it is characterised in that: the fixed column
(2) bottom surrounding is uniformly connected with four groups of reinforcing rods (202), and the bottom of four groups of reinforcing rods (202) is and pedestal (1) top phase
It is affixed.
7. a kind of Art Design multifunctional drawing equipment according to claim 1, it is characterised in that: the scraper plate (15)
It is connected between connecting rod (14) by several groups elastic component (20), and elastic component (20) can be spring stack.
8. a kind of Art Design multifunctional drawing equipment according to claim 1, it is characterised in that: the scraper plate (15)
Wrap up one layer of rubber pad in bottom.
9. a kind of Art Design multifunctional drawing equipment according to claim 1, it is characterised in that: the connecting rod
(14) push/pull slot (1401) are offered on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910375990.XA CN109965520A (en) | 2019-05-07 | 2019-05-07 | A kind of Art Design multifunctional drawing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910375990.XA CN109965520A (en) | 2019-05-07 | 2019-05-07 | A kind of Art Design multifunctional drawing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109965520A true CN109965520A (en) | 2019-07-05 |
Family
ID=67072985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910375990.XA Pending CN109965520A (en) | 2019-05-07 | 2019-05-07 | A kind of Art Design multifunctional drawing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109965520A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112869369A (en) * | 2021-01-12 | 2021-06-01 | 李海龙 | Drawing device for engineering design |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997029665A1 (en) * | 1996-02-14 | 1997-08-21 | Vittorio Zuncheddu | Work seat consisting of desk and chair adjustable in height and inclination, particularly for use at school |
| CN201380473Y (en) * | 2009-04-21 | 2010-01-13 | 山东中烟工业公司 | Lifting operation platform |
| CN107009785A (en) * | 2017-03-22 | 2017-08-04 | 平顶山学院 | A kind of Art Design multifunctional drawing equipment |
| CN107467883A (en) * | 2017-09-22 | 2017-12-15 | 李清扬 | A kind of manual machinery drawing table |
| CN206870720U (en) * | 2017-07-05 | 2018-01-12 | 郑州工业应用技术学院 | A kind of artistic design multifunctional workstation |
| CN206880397U (en) * | 2017-02-23 | 2018-01-16 | 信阳农林学院 | Art Design drawing table |
| CN207996034U (en) * | 2017-12-17 | 2018-10-23 | 邢台职业技术学院 | A kind of Art Design picture-drawing device |
| CN109171205A (en) * | 2018-10-29 | 2019-01-11 | 陕西国防工业职业技术学院 | A kind of multi-functional Art Design computer graphics dedicated unit |
| CN109645679A (en) * | 2018-12-29 | 2019-04-19 | 安徽职业技术学院 | A kind of Art Design multifunctional drawing equipment |
-
2019
- 2019-05-07 CN CN201910375990.XA patent/CN109965520A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997029665A1 (en) * | 1996-02-14 | 1997-08-21 | Vittorio Zuncheddu | Work seat consisting of desk and chair adjustable in height and inclination, particularly for use at school |
| CN201380473Y (en) * | 2009-04-21 | 2010-01-13 | 山东中烟工业公司 | Lifting operation platform |
| CN206880397U (en) * | 2017-02-23 | 2018-01-16 | 信阳农林学院 | Art Design drawing table |
| CN107009785A (en) * | 2017-03-22 | 2017-08-04 | 平顶山学院 | A kind of Art Design multifunctional drawing equipment |
| CN206870720U (en) * | 2017-07-05 | 2018-01-12 | 郑州工业应用技术学院 | A kind of artistic design multifunctional workstation |
| CN107467883A (en) * | 2017-09-22 | 2017-12-15 | 李清扬 | A kind of manual machinery drawing table |
| CN207996034U (en) * | 2017-12-17 | 2018-10-23 | 邢台职业技术学院 | A kind of Art Design picture-drawing device |
| CN109171205A (en) * | 2018-10-29 | 2019-01-11 | 陕西国防工业职业技术学院 | A kind of multi-functional Art Design computer graphics dedicated unit |
| CN109645679A (en) * | 2018-12-29 | 2019-04-19 | 安徽职业技术学院 | A kind of Art Design multifunctional drawing equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112869369A (en) * | 2021-01-12 | 2021-06-01 | 李海龙 | Drawing device for engineering design |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210219168U (en) | Folding type support | |
| CN109965520A (en) | A kind of Art Design multifunctional drawing equipment | |
| CN109058684A (en) | A kind of fixation device of tablet computer | |
| CN210749555U (en) | Neurosurgery is with supplementary strutting arrangement | |
| JP2004255140A (en) | Jaw placing stand for head weight reduction | |
| CN206298305U (en) | Improvement type desktop lifting platform | |
| CN214275196U (en) | Tablet computer support with flexible base | |
| CN209340811U (en) | Portable folding laptop support | |
| CN210309753U (en) | Foldable drawing frame for art design | |
| CN210223174U (en) | Collapsible show shelf for ideological and political education | |
| CN207433070U (en) | A kind of bill binding apparatus for financial management | |
| CN215603931U (en) | Student's multi-functional drawing board frame for writing | |
| CN209883446U (en) | Library bookshelf | |
| CN204617545U (en) | A kind of multipurpose cabinet | |
| CN215350379U (en) | Massage chair capable of sliding forwards and backwards and adjustable in angle | |
| CN211106713U (en) | Drawing pallet for animation production convenient to adjust inclination | |
| CN214803785U (en) | Can rise hidden showcase that contracts | |
| CN214904307U (en) | Multifunctional walking stick | |
| CN219781905U (en) | Supporting device of computer desk | |
| CN211862094U (en) | Engineering cost uses multi-functional desk | |
| CN214904620U (en) | Multifunctional music book support | |
| CN217208592U (en) | Height-adjustable notebook computer bracket | |
| CN209628998U (en) | A kind of wall-hanging note computer desk | |
| CN211795333U (en) | Combined table cabinet | |
| CN215010355U (en) | Mobile phone support with novel structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190705 |
|
| RJ01 | Rejection of invention patent application after publication |