TWI224650B - Manufacture method and structure of a roman curtain - Google Patents

Abstract

This invention of manufacture method and structure of a roman curtain mainly includes the steps of: applying multiple adhesive strips over a base material horizontally at designed intervals; adhering an outer layer material to the adhesive strips of the base material and keeping the every span among adhesive points bigger than the designed intervals mentioned above to make the outer layer material form multiple bent convex parts on one side of the base material; thermally pressing and flatting the bent convex parts towards one side to make the outer layer material attach on the base material solidly and make the bent convex parts adhere to the base material. Methods mentioned above enable the outer layer material to attach to the base material easily via the adhesive strips as well as improve beauty, sun-shading, and heat-insulation effect of the curtain.

Description

1224650 j ~ ~ — ~~ I V. Description of the invention (l) I [Technical field to which the invention belongs] The present invention relates to a method and structure for manufacturing a curtain cloth for a Roman-style curtain, especially a method that is simple to manufacture and has a beautiful appearance. Method and structure for producing curtain cloth of Roman-style curtains with good shading and heat insulation effects. [Previous technology] According to the conventionally known structure of Roman-style curtains, as shown in the sixth figure, it is mainly provided with a curtain cloth (40) at the bottom of a pole (4), and the curtain cloth ( 4 0) are provided with a plurality of counterweight rods (4 1) horizontally at intervals, and a slip ring (4 2) is provided at the counterweight rods (4 1), and

I and fix one end of the two pull ropes (4 3) on the bottom weight bar (4 1), and then pass the other end of the pull rope (43) through the slip rings (4 2), and is wound above the rack rod (4), and is pulled out by the positioning device (4 4) on the side of the rack rod (4), and hangs on the side of the curtain cloth (40). In this way, by pulling the pull rope (4 3), the weight bar (4 1) below can be sequentially pulled up to fold the curtain cloth (40), so as to pull the curtain upward. And the curtain cloth (40) structure of the Roman curtain used in general is in order to make it easy to lift and fold, so most of it is a flat single-layer cloth surface, so its shape is very monotonous and less aesthetic. In addition, the thin curtain fabric (40) can easily allow light and heat to penetrate, which may cause the indoor light to be too strong and the temperature to be too high. In view of this, the inventor of this case has made in-depth thoughts on the many defects caused by the manufacturing method and structural design of the curtain cloth of the Roman-style curtains mentioned above, and has actively studied the improvement methods, and developed and designed after long-term efforts to improve the trials

Page 4 1224650 V. Description of the invention (2) The present invention. [Summary of the Invention] The main object of the present invention is to provide a method for making a simple Roman-style window | curtain curtain fabric. The steps are as follows: first prepare a base material, and then apply a plurality of strips horizontally on the base material at a predetermined interval! I adhesive strip layer, and then an outer layer of material is bonded with each joint In a manner where the interval is greater than the above predetermined interval, the attachment points are respectively attached to the opposite sides of the base material.

I i should be on the sticky strip layer so that the outer layer material forms a plurality of I bending protrusions on one side of the base material, and then the bending protrusions are hot-pressed to one side by hot pressing

I flat. In this way, it is easy to produce a curtain cloth with a plurality of horizontal sheet-shaped _ bending protrusions on the surface. A secondary object of the present invention is to provide a curtain fabric structure of a Roman-style curtain having the advantages of increasing the beauty and the light-shielding effect. Its structure includes a plurality of adhesive strips coated horizontally on one side of a base material, the plurality of adhesive strips having a predetermined interval and being parallel to each other; an outer layer material is pasted on the adhesive strips of the base material And the outer layer material is provided with a bending protrusion between each adjacent adhesive strip layer, the bending protrusion includes a bending outer layer and a bending inner layer, wherein the bending inner layer is formed by the The bent outer layer is folded inwardly between the bent outer layer and the base material, and the bent layer and the bent inner layer are flatly attached to one side of the base material. In this way, by forming a leaf-like shape on the side of the base material by bending the protruding portion, I can increase the overall aesthetics of the curtain fabric; and the bending of the protruding portion can be used: folding the outer layer and the bending The inner layer is folded and pasted on one side of the base material, so that the window: curtain can achieve better light shielding and heat insulation due to its multi-layer barrier effect.

The fifth page of the invention, the description of the special purpose [implementation party | please participate in the curtains a) has a suitable b) A) horizontal stripe (2 c) on the interval (where (3 〇), | multiple bends | d) The side is ironed, the degree, and the part (3 1 Please refer to the method for making a base material (1 The plural sticks are parallel, and its formula) See the first and second cloth production methods first prepare a base area; on the base layer The element is coated with a plurality of) curtain cloths having an adhesive layer that attaches an outer layer B) greater than the above) to the outer element to fold the protruding portion (finally press the heat to strengthen the base layer and form a table). One of the fourty percent of the Roman-style layer material (1) is shown in the lateral stripe layer (2). This embodiment is' the steps are: layer material (1), and the base layer material (1) Shape (material of 3 ways of pre-determined base material (33 1)) (the surface is provided. The curtain is shown in the figure), tied horizontally) on one side of the material (1). The layer (2) is the opposite of the material (1) in the manner of each joint (A)) to the base material (the bent protrusion 1) and The outer layer of material is a plurality of horizontal window-type Romanesque window materials (1) at predetermined intervals (), and the sticking of the sticky (3 0) will be bonded to the side of the sticky strip (1) to form (3) 1) Protruding to one (3) of the adhesive shape, this embodiment is a curtain fabric structure, and one of the structures made from the above includes: having a proper area, and the base layer (2),) Non-woven

Coated with a plurality of adhesives, with a predetermined interval (A) can be a

Page 6 1224650 V. Description of the invention (4) cloth or nano cloth, etc., and the adhesive strip layer (2) can be a viscous resin or double-sided tape. 1 An outer layer material (3) is provided with a plurality of mutually parallel affixed joints (3 0) on one side, and the bonding interval (B) between the joints (3 0) is larger than the adhesive strip layer ( 2) a predetermined interval (A), the joint (30) is correspondingly attached to the adhesive strip layer (2) of the base material (1)

II, so that the outer layer material (3) is between each adjacent sticky strip layer (2), and a bending protrusion (3 1) is folded to one side, and the bending protrusion ( 1) It comprises a bent outer layer (3 2) and a bent inner layer (3 3), wherein the bent inner layer (3 3) is extended to the bent outer layer (3 2) · the bottom, and the bent inner layer (3 2) and folded inwardly between the bent outer layer (3 2) and the base material (1), and the bent outer layer (· 3 2) and-the bent inner layer (3 3) are flatly attached to the base layer On one side of the material (1), a layered sheet shape is formed, and the outer layer material (3) is ~ a water-jet clothing with good texture. Because the present invention has the above-mentioned special manufacturing method and structural design, it has the following many advantages in the production and use of implementation: | First, the production is simple: Because the present invention uses an adhesive strip layer (2) to cover the outer material (3) It is affixed to the base material (1), and then the two are firmly combined by means of heat | pressure, so it is very easy to make the upper part.

Page 7 1224650 V. Description of the invention (5), especially when it is often pulled up and folded up, it can highlight the I beauty of its stacking, as shown in the fifth figure.

I! Second, the light-shielding and heat-insulating effect is good: Since the outer layer material (3) of the present invention, the bent outer layer (32) and the bent inner layer (33) are one of the base layer materials (1) laminated flatly On the side, the curtain fabric will have a multi-layer barrier effect, so that it can achieve better light shielding, heat insulation and other purposes. In summary, because the present invention has the above advantages and practical value, and there are no similar products or publications in similar products, the application requirements for the invention I patent have been met, and the application is made according to law. Lu ί ▼

Page 8 1224650 Brief Description of Drawings [Illustration of Drawings] The first drawing is a block diagram of the manufacturing process of the present invention. The second figure is a schematic diagram of the manufacturing process of the present invention. The third figure is an exploded perspective view of the present invention. The fourth figure is a schematic partial sectional view of the present invention. . The fifth figure is a schematic diagram of an embodiment of the present invention. The sixth figure is a perspective view of a conventional Roman-style curtain. [Illustration of drawing number] (1) Base material (3) Outer material (3 1) Bending protrusion (3 3) Bending inner layer (B) Fitting interval (4) Rack rod (41) Counterweight rod (4 3) Pull rope (2) Adhesive strip layer (3 0) Lamination (3 2) Bend outer layer (A) Pre-determined interval (4 0) Curtain cloth (4 2) Slip ring (4 4) Positioning device

Page 9

Claims (1)

1224650 ____________________________ Case No. 92124943 ____________ Year Month _ Revision __________________________________ VI. Scope of Patent Application The bent inner layer is flatly attached to one side of the base material to form a layered sheet shape. 3. The curtain fabric structure of the Roman-style curtain as described in item 2 of the scope of patent application, the base material is a non-woven fabric. 4. According to the curtain fabric structure of the Roman-style curtain described in item 2 of the scope of the patent application, the base material can be a nano cloth with a dustproof effect. 5. According to the curtain fabric structure of the Roman-style curtain described in item 2 of the scope of the patent application, the adhesive strip layer is an adhesive resin. 6. According to the curtain fabric structure of the Roman-style curtain described in item 2 of the scope of the patent application, the adhesive strip layer may be an adhesive double-sided tape. 7. The curtain fabric structure of the Roman-style curtain described in item 2 of the scope of patent application, the outer material is a water-jet clothing. 2004.07. 02.012