CN107772811A - Drawing table with removable square - Google Patents
Drawing table with removable square Download PDFInfo
- Publication number
- CN107772811A CN107772811A CN201610753892.1A CN201610753892A CN107772811A CN 107772811 A CN107772811 A CN 107772811A CN 201610753892 A CN201610753892 A CN 201610753892A CN 107772811 A CN107772811 A CN 107772811A
- Authority
- CN
- China
- Prior art keywords
- square
- connecting portion
- screw rod
- shaped connecting
- drawing table
- 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
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
-
- 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
-
- 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
-
- 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
- A47B9/00—Tables with tops of variable height
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention discloses a kind of drawing table with removable square, including a base, a screw rod and a table, described table are rectangular configuration, and the described drawing table with removable square also includes a " u "-shaped connecting portion and a disk；An internal thread cylinder is provided with described base, the lower end of described screw rod is connected with described internal thread cylinder, described " u "-shaped connecting portion is fixedly connected with the upper end of described screw rod, a fastening bolt is provided with described " u "-shaped connecting portion, the edge of described disk is provided with multiple adjustment holes being arranged in a circular formation.The advantages of drawing table with removable square of the present invention is：Height can be adjusted, and facilitate the people of different heights to use, with kidney ellipsoid support, in that context it may be convenient to support the pin of user, slow down the sense of fatigue of user；The angle of regulation range of table is larger and is not easy by pressure, also with movable square.
Description
Technical field
The present invention relates to a kind of drawing table, more precisely a kind of drawing table with removable square.
Background technology
Chinese utility model patent CN201620101399.7 discloses a kind of mechanical drawing table suitable for student, its
Composition includes：Quadrate support body, quadrate support body bottom have support rail, have universal wheel, quadrate support under support rail
There is support flat board on body, support and groove A and groove B are provided with flat board, support flat board lower end has drawing box, groove B Shang couple
There should be drawing board, drawing board lower end is corresponding with baffle plate, and drawing board bottom is hinged with support flat board, has buckle closure on drawing board, paint
Chart board bottom has a sawtooth, and the both ends in groove B are hinged with U-shaped pole, and the crosspiece of U-shaped pole is embedded into sawtooth.But this
The height of kind drawing table is unadjustable, it is impossible to which the people for adapting to a variety of different heights uses, and the angle of regulation range of table is smaller, holds
Easily by pressure, after being drawn for a long time using this drawing table, user is easy to feel exhausted.
The content of the invention
The present invention mainly solves the technical problem present in prior art, can be adjusted so as to provide a kind of height, side
Just the people of different heights uses, with kidney ellipsoid support, in that context it may be convenient to support the pin of user, slow down the sense of fatigue of user；Table
The angle of regulation range of plate is larger and is not easy, by pressure, removable square to be carried also with movable square
Drawing table.
The present invention solves the technical problem in the presence of prior art by following technical proposals：
A kind of drawing table with removable square, including a base, a screw rod and a table, described table are square
Shape structure, the described drawing table with removable square also include a " u "-shaped connecting portion and a disk；On described base
An internal thread cylinder is provided with, the lower end of described screw rod is connected with described internal thread cylinder, described " u "-shaped connecting portion and institute
The upper end for the screw rod stated is fixedly connected, and a fastening bolt is provided with described " u "-shaped connecting portion, and the edge of described disk is set
Multiple adjustment holes being arranged in a circular formation are equipped with, described disk is rotatablely connected with described " u "-shaped connecting portion, described fastening spiral shell
The end of bolt is arranged in described adjustment hole.
As preferred embodiments of the present invention, described internal thread cylinder is connected with a kidney ellipsoid support, described oval
Shape support level arrangement, the both ends of described kidney ellipsoid support are connected with the upper end of a bracing piece, under described bracing piece
End is connected with described base.
As preferred embodiments of the present invention, the upper and lower ends that described table is are respectively arranged with a horizontal sliding bar, institute
Two horizontal sliding bars stated are mutually perpendicular to arrange and are slidably connected with the upper and lower ends of a longitudinal slide bar respectively, and described longitudinal direction is sliding
Bar is slidably connected with a contiguous block, and described contiguous block is fixedly connected with a square.
The advantages of drawing table with removable square of the present invention is：Height can be adjusted, and facilitate different heights
People uses, with kidney ellipsoid support, in that context it may be convenient to support the pin of user, slow down the sense of fatigue of user；The angular adjustment of table
Scope is larger and is not easy by pressure, also with movable square.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the dimensional structure diagram of the drawing table with removable square of the present invention；
Fig. 2 is the dimensional structure diagram at another visual angle of the drawing table with removable square in Fig. 1；
Wherein：
1st, base；11st, internal thread cylinder；12nd, kidney ellipsoid support；13rd, bracing piece；
2nd, screw rod；
3rd, " u "-shaped connecting portion；31st, fastening bolt；
4th, disk；41st, adjustment hole；
5th, table；51st, horizontal sliding bar；52nd, longitudinal slide bar；53rd, contiguous block；54th, square.
Embodiment
The preferred embodiments of the present invention are described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that apparent clearly defined so as to be made to protection scope of the present invention.
The advantages of drawing table with removable square of the present invention is：Height can be adjusted, and facilitate different heights
People uses, with kidney ellipsoid support, in that context it may be convenient to support the pin of user, slow down the sense of fatigue of user；The angular adjustment of table
Scope is larger and is not easy by pressure, also with movable square.
As shown in Figure 1 and Figure 2, a kind of drawing table with removable square, including a base 1, a screw rod 2 and a table
Plate 5, the table 5 are rectangular configuration, should also include a " u "-shaped connecting portion 3 and a disk with the drawing table of removable square
4；An internal thread cylinder 11 is provided with the base 1, the lower end of the screw rod 2 is connected with the internal thread cylinder 11, the " u "-shaped connecting portion
3 are fixedly connected with the upper end of the screw rod 2, and a fastening bolt 31 is provided with the " u "-shaped connecting portion 3, and the edge of the disk 4 is set
There are multiple adjustment holes 41 being arranged in a circular formation, the disk 4 is rotatablely connected with the " u "-shaped connecting portion 3, the end of the fastening bolt 31
It is arranged in the adjustment hole 41.By the screw rod 2, user can easily adjust the height of the table 5, pass through the adjustment hole
41, user conveniently can significantly reconcile the angle of inclination of the table 5, and user can use the fastening bolt 31 to fix table
5 angle of inclination, thus use is more comfortable, is advantageous to use when user draws for a long time.
The internal thread cylinder 11 is connected with a kidney ellipsoid support 12, and the kidney ellipsoid support 12 is horizontally disposed, the kidney ellipsoid branch
The both ends of frame 12 are connected with the upper end of a bracing piece 13, and the lower end of the bracing piece 13 is connected with the base 1.Hut kidney ellipsoid branch
Frame 12 can be used for supporting the pin of user, and when bending over to draw for a long time, this structure can greatly alleviate the fatigue of user.
The upper and lower ends that the table 5 is are respectively arranged with a horizontal sliding bar 51, and two horizontal sliding bars 51 are vertical with one respectively
It is mutually perpendicular to arrange and is slidably connected to the upper and lower ends of slide bar 52, longitudinal slide bar 52 is slidably connected with a contiguous block 53, should
Contiguous block 53 is fixedly connected with a square 54.The square 54 flexibly can be slided on the table 5 but angle is relative
It is constant all the time in the table 5, it is highly advantageous to when drawing horizontal line and vertical line on drawing and uses.
It is only the mentality of designing of some embodiments of the present invention above, in the case where system allows, the present invention can
To expand to while external more functional modules, so as to extend its function to greatest extent.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (3)
1. a kind of drawing table with removable square, including a base (1), a screw rod (2) and a table (5), described
Table (5) is rectangular configuration, it is characterised in that：The described drawing table with removable square also includes a " u "-shaped and connected
Portion (3) and a disk (4)；An internal thread cylinder (11), the lower end of described screw rod (2) and institute are provided with described base (1)
The internal thread cylinder (11) stated is connected, and described " u "-shaped connecting portion (3) is fixedly connected with the upper end of described screw rod (2), described
" u "-shaped connecting portion (3) on be provided with a fastening bolt (31), the edge of described disk (4) is provided with multiple rounded cloth
The adjustment hole (41) put, described disk (4) are rotatablely connected with described " u "-shaped connecting portion (3), described fastening bolt (31)
End be arranged in described adjustment hole (41).
2. the drawing table according to claim 1 with removable square, it is characterised in that：Described internal thread cylinder
(11) it is connected with a kidney ellipsoid support (12), horizontally disposed, the described kidney ellipsoid support of described kidney ellipsoid support (12)
(12) both ends are connected with the upper end of a bracing piece (13), the lower end of described bracing piece (13) and described base (1) phase
Connection.
3. the drawing table according to claim 1 with removable square, it is characterised in that：Described table (5) is
Upper and lower ends be respectively arranged with a horizontal sliding bar (51), described two horizontal sliding bars (51) respectively with a longitudinal slide bar (52)
Upper and lower ends be mutually perpendicular to arrange and be slidably connected, described longitudinal slide bar (52) is slidably connected with a contiguous block (53), institute
The contiguous block (53) stated is fixedly connected with a square (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610753892.1A CN107772811A (en) | 2016-08-26 | 2016-08-26 | Drawing table with removable square |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610753892.1A CN107772811A (en) | 2016-08-26 | 2016-08-26 | Drawing table with removable square |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107772811A true CN107772811A (en) | 2018-03-09 |
Family
ID=61441223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610753892.1A Pending CN107772811A (en) | 2016-08-26 | 2016-08-26 | Drawing table with removable square |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107772811A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008221A (en) * | 2018-06-19 | 2018-12-18 | 上海跃央机械工程设计有限公司 | A kind of Machine Design drawing table for being convenient for adjusting desktop inclination |
| CN111436754A (en) * | 2020-04-22 | 2020-07-24 | 梁中萍 | Multi-functional drawing table suitable for mechanical drawing |
-
2016
- 2016-08-26 CN CN201610753892.1A patent/CN107772811A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008221A (en) * | 2018-06-19 | 2018-12-18 | 上海跃央机械工程设计有限公司 | A kind of Machine Design drawing table for being convenient for adjusting desktop inclination |
| CN111436754A (en) * | 2020-04-22 | 2020-07-24 | 梁中萍 | Multi-functional drawing table suitable for mechanical drawing |
| CN111436754B (en) * | 2020-04-22 | 2022-08-26 | 吉荣家具有限公司 | Multifunctional drawing table suitable for mechanical drawing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180309 |
|
| WD01 | Invention patent application deemed withdrawn after publication |