CN2693461Y - Net stretch device - Google Patents
Net stretch device Download PDFInfo
- Publication number
- CN2693461Y CN2693461Y CN 200320123852 CN200320123852U CN2693461Y CN 2693461 Y CN2693461 Y CN 2693461Y CN 200320123852 CN200320123852 CN 200320123852 CN 200320123852 U CN200320123852 U CN 200320123852U CN 2693461 Y CN2693461 Y CN 2693461Y
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- CN
- China
- Prior art keywords
- screen frame
- stretch device
- net
- frame
- net stretch
- 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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Abstract
The utility model relates to a net stretch device which comprises an upper net frame 1 and a lower net frame 3, wherein the upper net frame 1 of the net stretch device is a right quadrilateral frame of which the four edges are provided with n-shaped grooves and are provided with unthreaded holes 2 for screws to pass through, and the lower net frame 3 of the net stretch device is also a right quadrilateral frame of which the four edges are provided with screw holes 5 which correspond to the unthreaded holes 2 of the upper net frame 1. The right quadrilateral frame of the lower net frame 3 is installed in the n-shaped groove of the right quadrilateral frame of the upper net frame 1 and is engaged with the upper net frame 1. The upper net frame 1 and the lower net frame 3 are fixed by screws 7 and a rubber is arranged between the upper net frame 1 and the lower net frame 3; the four edges of the lower net frame 3 of the net stretch device are provided with small holes 4 in rows. The utility model has the advantages of light weight and convenient operation, and is easily controlled by broad masses.
Description
Technical field
The utility model relates to printing equipment, the Net stretch device that especially a kind of screen painting uses.
Background technology
Screen painting have the title of " omnipotent printing ".Its print reproduction expressive ability is better than other mode of printing, so favored by emerging modern art.But its operation must use complex apparatus to carry out in workshop or operating room.At present, all there is many screen prints operating room in western countries, in establish complete platemaking printing equipment and use for the artist.China since last century early eighties rise screen print, some fine arts universities and colleges has also set up the screen print operating room.But, rest on university art palace for a long time, make the ordinary citizen be difficult to make inquiries, the art of having limited greatly is the process of people's public service.
Summary of the invention
The purpose of this utility model is must use complex apparatus to carry out in workshop or operating room at present screen painting, the problem of inconvenience screen painting penetration and promotion in the common people, provide a kind of simple, lightly portable, easy to operate Net stretch device is so that this art of screen painting is grasped by broad masses.
Net stretch device described in the utility model comprises screen frame and following screen frame.The last screen frame of Net stretch device is the square framework.Four limits of online circle body have ∏ type Cao.Four limits of online circle body are provided with the unthreaded hole that passes for Luo Ding.The following screen frame of Net stretch device also is the square framework.The corresponding Luo Ding of the circle body unthreaded hole hole that is provided with and surfs the Net, four limits of off line circle body.Following screen frame square framework is loaded among ∏ type Cao of screen frame square framework, and coincide mutually with last screen frame.Last screen frame and following screen frame are connected by the gong nail.
Be provided with rubber skin Pads between last screen frame and the following screen frame.
Four limits of the off line circle body of Net stretch device are provided with aperture in a row.
Being provided with rubber skin Pads and four limits of the off line circle body of Net stretch device between last screen frame and the following screen frame is provided with aperture in a row silk screen is tightened better.
Place, off line circle body Luo Ding hole is provided with boss.
Unthreaded hole on online circle body four limits is on the long limit each two, on the minor face each one.On the Luo Ding Kong Weichang limit on four limits of off line circle body each two, on the minor face each one.
Screen frame and following screen frame material are plastics on the Net stretch device.Place, off line circle body Luo Ding hole buries mother copper sieve underground.
The utility model makes stretching tight this complicated heavy industrialness work of net in the screen printing process process change over a kind of simple, light and handy portable, easy to operate instrument.Utilize it, the silk screen version of the band figure that can tack down also can adopt various method for platemaking to make the wire mark version, to realize the printing creation of personalization, interest and appeal.Net stretch device can be used as children and adolescents with learning work, cultivates the instrument of manipulative ability, can be particularly suitable for one of staff as the teaching aid of primary and secondary art class; Mixing the Plate making printing material can be for the usefulness of spare-time arts hobby exercise small breadth etching creation; Also can be used to print personalized articles for use, as New Year card, T-shirt, bookmark, handicraft etc., all-ages.Has good economic benefit.
Description of drawings
Fig. 1 is the structural map of the last screen frame of the utility model Net stretch device;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the side view of Fig. 1;
Fig. 4 is the structural map of the following screen frame of the utility model Net stretch device;
Fig. 5 is the vertical view of Fig. 4;
Fig. 6 is the vertical view of Fig. 4;
Fig. 7 is the structural map of gong nail.
The specific embodiment
As Fig. 1-shown in Figure 6, Net stretch device described in the utility model comprises screen frame 1 and following screen frame 3.The last screen frame 1 of Net stretch device is the square framework.Four limits of last screen frame 1 framework have ∏ type Cao.Four limits of last screen frame 1 framework are provided with the unthreaded hole 2 that passes for Luo Ding.The following screen frame 3 of Net stretch device also is the square framework.Four limits of following screen frame 3 frameworks are provided with and last screen frame 1 framework unthreaded hole 2 corresponding Luo Ding holes 5.Following screen frame 3 square frameworks are loaded among ∏ type Cao of screen frame 1 square framework, and coincide mutually with last screen frame 1.Last screen frame 1 and following screen frame 3 are connected by gong nail 7.
Be provided with rubber skin Pads between last screen frame and the following screen frame 3.Four limits of screen frame 3 frameworks are provided with aperture 4 in a row under the Net stretch device.Place, following screen frame 3 framework Luo Ding holes is provided with boss 6.
Unthreaded hole 2 on four limits of last screen frame 1 framework is on the long limit each two, on the minor face each one.Luo Ding hole 5 on four limits of following screen frame 3 frameworks is on the long limit each two, on the minor face each one.
Claims (4)
1. a Net stretch device comprises screen frame and following screen frame, and it is characterized in that: the last screen frame of Net stretch device is the square framework, and four limits of online circle body have Π type Cao, and four limits of online circle body are provided with the unthreaded hole that passes for Luo Ding; The following screen frame of Net stretch device also is the square framework, the corresponding Luo Ding of the circle body unthreaded hole hole that is provided with and surfs the Net, four limits of off line circle body, and following screen frame square framework is loaded among Π type Cao of screen frame square framework, and coincide mutually with last screen frame; Last screen frame and following screen frame are connected by the gong nail.
2. by the described Net stretch device of claim 1, it is characterized in that: go up between screen frame and the following screen frame and be provided with valve rubber.
3. by the described Net stretch device of claim 1, it is characterized in that: four limits of the off line circle body of Net stretch device are provided with aperture in a row.
4. by the described Net stretch device of claim 1, it is characterized in that: screen frame and following screen frame material are plastics on the Net stretch device, and place, off line circle body Luo Ding hole buries mother copper sieve underground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320123852 CN2693461Y (en) | 2003-11-13 | 2003-11-13 | Net stretch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320123852 CN2693461Y (en) | 2003-11-13 | 2003-11-13 | Net stretch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2693461Y true CN2693461Y (en) | 2005-04-20 |
Family
ID=34762669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320123852 Expired - Fee Related CN2693461Y (en) | 2003-11-13 | 2003-11-13 | Net stretch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2693461Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108851720A (en) * | 2015-08-13 | 2018-11-23 | 郑牧之 | Round wooden bed frame strung with crisscross coir ropes bed and its manufacturing method |
-
2003
- 2003-11-13 CN CN 200320123852 patent/CN2693461Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108851720A (en) * | 2015-08-13 | 2018-11-23 | 郑牧之 | Round wooden bed frame strung with crisscross coir ropes bed and its manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |