Photosensitive material plate

Abstract

The utility model relates to the technical field of photosensitive material plates, in particular to a photosensitive material plate, which comprises a photosensitive material plate body, the photosensitive material plate body comprises a substrate and a photosensitive liquid medicine layer on the substrate, the photosensitive material plate body is provided with a side edge part, the side edge part is an installation part, and the photosensitive liquid medicine layer is arranged on the substrate. A row of mounting positioning holes are formed in the side edge part, thickening strips are arranged on the inner sides or / and the outer sides of the mounting positioning holes, and the thickening strips and the photosensitive material plate body form an integrated structure. The photosensitive material plate has the advantages that the cost is low, and the mounting part is not easy to damage during mounting.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of photosensitive material plate. BACKGROUND

[0002] The photosensitive material plate comprises a substrate and a photosensitive liquid layer on the substrate. The substrate is first provided with an oxide film on its surface. When in use, the photosensitive material plate is installed on a printing machine. The side edge of the photosensitive material plate is a fixed installation position. The side edge of the photosensitive material plate is provided with installation positioning holes.

[0003] In order to reduce the production cost, the substrate is relatively thin. When the photosensitive material plate is installed, the side edge of the photosensitive material plate is often pulled. Since the photosensitive material plate is relatively thin as a whole, the side edge is easily damaged, such as being torn or deformed, which causes the photosensitive material plate to be unable to be used or normally installed. Therefore, improvement is needed. SUMMARY

[0004] The utility model discloses a photosensitive material plate which is low in cost and difficult to be damaged during installation.

[0005] The technical scheme of the utility model is as follows: a photosensitive material plate comprises a photosensitive material plate body. The photosensitive material plate body comprises a substrate and a photosensitive liquid layer on the substrate. The photosensitive material plate body is provided with a side edge. The side edge is an installation position. The side edge is provided with a row of installation positioning holes. The side edge is provided with a thickening strip on the inner side and / or the outer side of the installation positioning holes. The thickening strip is formed in an integral structure with the photosensitive material plate body.

[0006] Further, the thickening strip is made of the same material as the substrate. The thickening strip is formed by bonding the thickening strip and the substrate together.

[0007] Further, the thickening strip is formed by folding and pressing the substrate.

[0008] Further, the thickening strip comprises an outer thickening strip arranged on the outer side of the positioning hole and an inner thickening strip arranged in the positioning hole.

[0009] Further, the thickening strip is formed as a protrusion on one side of the substrate. The photosensitive material plate body is flat on the side of the photosensitive liquid layer.

[0010] Further, the thickening strip is provided with a small hole corresponding to the positioning hole. The small hole is a thickening strip hole. The thickening strip is bonded to the side edge of the substrate. The thickening strip hole corresponds to the installation positioning hole.

[0011] The photosensitive material plate has the advantages of low cost and difficulty in damaging the installation part during installation. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a top view structural schematic diagram of the utility model.

[0013] Figure 2 is Figure 1 is a sectional view schematic diagram of another embodiment in A-A direction.

[0014] Figure 3 is Figure 1 is a sectional view schematic diagram of another embodiment in A-A direction.

[0015] Figure 4 is Figure 1 is a sectional view schematic diagram of a third embodiment in A-A direction.

[0016] Figure 5 is a schematic diagram of the thickening strip in the third embodiment.

[0017] Wherein: 1, base plate 11, positioning hole 2, photosensitive liquid layer 3, thickening strip 31, inner thickening strip 32, outer thickening strip 33, thickening strip small hole. DETAILED DESCRIPTION

[0018] In the description of the preferred embodiments of the utility model, it needs to be explained that unless there is explicit provision and limitation, if the terms "arrangement", "installation", "connection" appear, they should be understood in a broad sense, for example, can be fixedly connected, can be detachably connected, or integrally connected, can be mechanically connected, can be directly connected, can be indirectly connected through the middle, or can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0019] In order to more conveniently understand the utility model, the utility model will be further described below in conjunction with the drawings.

[0020] As Figure 1 , 2 , 3, 4, 5, a kind of photosensitive material plate, including photosensitive material plate body, the photosensitive material plate body includes base plate 1 and a layer of photosensitive liquid layer 2 on base plate, the photosensitive material plate body has side edge part, the side edge part is installation part, the side edge part has a row of installation positioning hole 11, it is characterized by: there is thickening strip 3 in the inside or / and outside of installation positioning hole, the thickening strip is the structure formed with photosensitive material plate body integrally.

[0021] The utility model discloses a thickening strip 3 is arranged on the inner side or / and the outer side of the installation positioning hole, so that the installation part of the photosensitive material plate is not easy to be damaged during installation.

[0022] In one technical solution, as shown in Figure 1 、 2 The thickening strip is of the same material as the base plate, and the thickening strip is formed by bonding the thickening strip and the base plate together.

[0023] In one technical solution, as shown in Figure 1 、 3 The thickening strip is formed by folding and pressing the base plate.

[0024] In one technical solution, as shown in Figure 1 、 2 3, the thickening strip includes an outer thickening strip 32 arranged on the outer side of the positioning hole and an inner thickening strip 31 arranged in the positioning hole.

[0025] Further, as shown in Figure 2 、 3 4, the thickening strip is formed with a protrusion on one side of the base plate, and the photosensitive material plate body is flat on one side of the photosensitive liquid layer.

[0026] Further, as shown in Figure 1 、 4 The thickening strip has a small hole corresponding to the positioning hole, the small hole is a thickening strip small hole 33, the thickening strip is bonded to the side edge of the base plate, and the thickening strip small hole corresponds to the installation positioning hole.

[0027] The above is only a specific embodiment of the utility model, but the structural features of the utility model are not limited to this, any person skilled in the art makes changes or modifications in the field of the utility model, and the changes or modifications are covered in the patent range of the utility model.

Claims

1. A photosensitive material plate, comprising a photosensitive material plate body, the photosensitive material plate body comprising a substrate and a photosensitive liquid layer on the substrate, the photosensitive material plate body having a side portion, the side portion being a mounting portion, the side portion having a row of mounting positioning holes, characterized in that: There is a thickened strip on the inside and / or outside of the mounting positioning hole, and the thickened strip is an integral structure with the photosensitive material plate body.

2. The photosensitive material plate according to claim 1, characterized in that: The thickening strip is made of the same material as the substrate and is formed by bonding it to the substrate.

3. The photosensitive material plate according to claim 1, characterized in that: The thickened strip is formed by folding and pressing the substrate.

4. The photosensitive material plate according to claim 2, characterized in that: The thickening strip includes an outer thickening strip disposed outside the positioning hole and an inner thickening strip disposed inside the positioning hole.

5. The photosensitive material plate according to claim 1, characterized in that: The thickened strip forms a protrusion on one side of the substrate, while the photosensitive material plate body is flat on the side of the photosensitive liquid layer.

6. The photosensitive material plate according to claim 1, characterized in that: The thickened strip has small holes that correspond to the positioning holes. These small holes are called thickened strip holes. The thickened strip is bonded to the side of the substrate, and the thickened strip holes correspond to the mounting positioning holes.

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