CN201380631Y

CN201380631Y - Screen painting frame structure

Info

Publication number: CN201380631Y
Application number: CN200820175461U
Authority: CN
Inventors: 刘定福
Original assignee: Tongguan Enterprise Co Ltd
Current assignee: Tongguan Enterprise Co Ltd
Priority date: 2008-11-06
Filing date: 2008-11-06
Publication date: 2010-01-13
Anticipated expiration: 2018-11-06

Abstract

The utility model provides a screen painting frame structure which comprises a rectangular main frame body and a hollow groove, wherein four ends of the inner wall of the main frame body are circular arc angles; the inner wall is provided with at least one convex rib; and the hollow groove of the main frame body uses at least one support element for isolating and supporting the side walls, so the stressed intensity of the main frame body is enhanced, and the main frame body is prevented from deforming easily.

Description

A kind of screen painting mount structure

Technical field

The utility model relates to a kind of printing mount structure, relates in particular to a kind of screen painting mount structure, and its main frame has the preferable force intensity that is subjected to, long-term stressed unexpected distortion.

Background technology

General screen painting is practicality with the aluminium frame, and still, the aluminium frame uses when the printed article area is vast, easily because of printing machine clamping stress deformation, trace it to its cause, mainly in framework holding capacity quantity not sufficient, as shown in Figure 1, existing framework 1 is a rectangle, but the framework of this structure 1 is in long-time use, and heavily stressed meeting causes framework 1 distortion, in view of this, how above-mentioned disappearance is forgone, be the technical difficulties place that this case utility model people institute desire solves; Therefore, the inventor is based on the experience of being engaged in the Related product design for many years, inconvenience thoughts on above-mentioned traditional articles for use, take great pains to attain one's goal through for many years and to concentrate on studies, study improvement, many shortcomings of the existing half tone aluminium frame of can forgoing finally, successfully this case is finished in research and development, and the utility model is born, to promote effect.

Summary of the invention

Main purpose of the present utility model is to provide a kind of screen painting mount structure, makes the integral body of framework increased by force intensity, also is difficult for distortion easily through permanent stressed use.

For reaching above-mentioned purpose, the utility model provides a kind of screen painting mount structure, and it comprises a rectangle main frame and a hollow groove, and inwall four ends of described main frame are arc chord angle, and inwall is provided with at least one fin; The hollow groove of described main frame is isolated and supporting side walls by at least one support member.

Preferably, described main frame comprises at least one fin, at least one support member and at least one shaft of rib, described at least one fin, at least one support member and the extrusion molding of at least one shaft of rib one.

The utility model also provides a kind of screen painting mount structure, comprises a rectangle main frame and a hollow groove, it is characterized in that, inwall four ends of described main frame are arc chord angle, and inwall is provided with at least one fin; The hollow groove of described main frame is isolated and supporting side walls by at least one support member, and described support member is the shape of falling *, strengthens the intensity of four avris walls.

Compared with prior art, screen painting mount structure described in the utility model makes the integral body of framework increased by force intensity, also is difficult for distortion easily through permanent stressed use.

Description of drawings

Fig. 1 is the cut-away view of existing half tone aluminium frame;

Fig. 2 is a stereo appearance figure of the present utility model;

Fig. 3 is a cut-away view of the present utility model;

Fig. 4 is another preferred embodiment schematic diagram of the utility model.

Description of reference numerals: 1-framework; The 10-main frame; The 11-hollow groove; The 12-arc chord angle; The 13-support member; The 14-sidewall; The 15-fin.

The specific embodiment

For making the convenient understanding of auditor content of the present utility model, reach effect, the conjunction with figs. that can reach and enumerate a specific embodiment, introduction is described as follows in detail:

See also Fig. 2 and shown in Figure 3, the utility model screen painting mount structure comprises a rectangle main frame 10 and a hollow groove 11; Inwall four ends of described main frame 10 are arc chord angle 12, and inwall is provided with at least one fin 15; The hollow groove 11 of described main frame 10 is strengthened the intensity of four avris walls by at least one support member 13 isolated and supporting side walls 14.

See also shown in Figure 4ly, the utility model screen painting mount structure comprises a rectangle main frame 10 and a hollow groove 11; Inwall four ends of described main frame 10 are arc chord angle 12, and inwall is provided with at least one fin 15; The hollow groove 11 of described main frame 10 is by at least one support member 13 isolated and supporting side walls 14, and wherein support member 13 is the shape of falling *, strengthens the intensity of four avris walls.

Above-listed detailed description specifies at a possible embodiments of the present utility model, but this embodiment is not in order to limit claim of the present utility model, allly do not break away from the equivalence that the utility model skill spirit does and implement or change, all should be contained in the claim of this case.

In sum, the utility model is being broken through under the existing technical pattern, really reached the effect that institute's desire is promoted, and also non-those skilled in the art institute easily full of beard and, moreover, not open before the utility model application, the progressive of its tool, practicality show the application important document that has met novel patent, and the whence proposes novel application in accordance with the law, earnestly ask your office and check and approve the novel patent application case of this part, to encourage utility model.

Claims

1, a kind of screen painting mount structure, it comprises a rectangle main frame and a hollow groove, it is characterized in that, and inwall four ends of described main frame are arc chord angle, and inwall is provided with at least one fin; The hollow groove of described main frame is isolated and supporting side walls by at least one support member.

2, screen painting mount structure as claimed in claim 1 is characterized in that, described main frame comprises at least one fin, at least one support member and at least one shaft of rib, described at least one fin, at least one support member and the extrusion molding of at least one shaft of rib one.