KR20080029517A - The shade screen of a four-leaf clover and shade screen molding method - Google Patents

Abstract

A shade screen of a four-leaf clover is provided to enhance fresh feeling by guiding natural wind to the lower part of the shade screen and to reduce a process through a vacuum adsorption mold by mounting supporting tools and reinforcing bands in the molding when forming the shade screen. A shade screen of a four-leaf clover comprises a body(10), supporting members, shade screens(20), and auxiliary shade screens. A main pipe(11) is placed in the body. The shade screens, shaped like a four-leaf shape, are combined with insertion tools formed at four horizontal places of the supporting members. The auxiliary shade screens are rotated in the insertion tools. The auxiliary shade screens are turned by natural wind and inclined with a predetermined angle to guide the wind to the lower part. Each shade screen is elastically fixed at the insertion tool through each coil spring(50). The shade screen has supporting tools(21), and reinforcing bands(22).

Description

The shade screen of A four-leaf clover and shade screen molding method}

1 is a perspective view of a clougal diaphragm according to the present invention,

2 is a bottom view of FIG. 1;

3 is an exploded perspective view according to FIG. 1, FIG.

4 is a state of use of the clougal diaphragm according to the present invention,

Figure 5 is a block diagram showing another embodiment of the auxiliary strainer,

6 is a flowchart illustrating a shaping method of a shade film according to the present invention;

7 is a detailed flowchart of step S100 of FIG.

8 is a detailed flowchart illustrating step S200 of FIG. 6.

<Description of the symbols for the main parts of the drawings>

10: body 11: main pipe

20: shade 21: support

22: reinforcing band 30: support member

31: insertion hole 40: auxiliary shade

50: coil spring 60: motor

61: drive shaft 100: cloberg diaphragm

200: bench

The present invention relates to a clouger curtain and shade film forming method installed in an amusement park or a public facility, and more particularly, to provide a clover shade screen configured to guide the natural wind to the lower portion of the shade film so that people sitting under the shade can feel comfortable. In addition, the present invention relates to a method for forming a clamberg membrane and a shade membrane having a structure which greatly reduces the process step through vacuum adsorption molding by mounting a support and a reinforcing band inside the molding during shading.

In general, amusement parks or public facilities are equipped with various vegetation shades where people can sit and relax.

In this conventional shade film, the leaves are substantially broad in shade.

However, since the conventional shade film leaves have a wide area, the seam part easily breaks due to the weight of snow in winter.

In addition, in the summer when the sunlight is intense, the sunlight is irradiated with the seam connecting the entrance ear, so even if a person is under the shade, the irradiated sunlight may cause discomfort.

On the other hand, the method of forming the shade film leaves is very large in order to form a shade film, usually formed by first forming the shade film incident ear, and then by the method of applying a reinforcing band to the edge of the shade film through a post-treatment process. Therefore, not only takes a lot of time, there was a very troublesome production.

As described above, the present invention has been devised in view of the above problems, and an object of the present invention is to provide a clover shade film configured to induce natural wind to the lower portion of the shade film so that people sitting under the shade film can feel comfortable. In addition, the present invention provides a method for forming a shade film having a structure which greatly reduces the process step through vacuum adsorption molding by mounting a support and a reinforcing band inside the molding when forming the shade film.

These objects of the present invention,

The main pipe is embedded therein, the inner circumferential surface of the main pipe is the body of the clover stem-shaped FRP is external, coupled to the upper end of the main pipe of the body, the support member is formed in four places in the upper and horizontal directions, It comprises a clover-shaped shade film coupled to the insertion hole formed in four horizontal directions of the support member, and a small auxiliary shade membrane of the clover shape rotatably coupled to the insertion hole formed in the upper direction of the support member, Is achieved by a cloberg bug, characterized in that it is coupled to have a predetermined angle of inclination so as to be rotated by the natural wind to induce the wind downward.

The main pipe is embedded therein, and the inner circumferential surface of the main pipe has a body in which a clover stem-shaped FRP is sheathed, coupled to an upper end of the main pipe of the body, and a support member having insertion holes formed at four positions in the upper and horizontal directions; And a clover-shaped shade membrane coupled to the insertion openings formed in four horizontal directions of the support member, and a small auxiliary shade membrane of the clover shape rotatably coupled to the insertion opening formed in the upper direction of the support member. The shade film is achieved by a clougal curtain that is combined to have a certain angle of inclination so as to be rotated by the natural wind to induce the wind downward.

Each shade film is preferably fixed to the insertion hole of the support member through the coil spring so as not to be broken by the weight of snow in winter.

Wherein the shade film is vacuum-molded with ABS, the lower portion of the support for inserting and fixing the coil spring, and integrally connected to the support, further comprising a reinforcing band coupled to the edge of the shade film to reinforce the shade film; It is preferred to be configured.

In the above, each shade film and auxiliary shade film is preferably an arc of the form of a "dome".

In the upper end of the body is preferably configured to further include a motor for forcibly rotating the auxiliary shade.

In addition, the objects of the present invention,

In the shade film forming method,

Manufacturing an upper case and a lower case molding in the form of a shade film having a plurality of suction holes formed on a surface thereof; (S100) and mounting a reinforcing band and a support on the lower case molding edge; (S200) Coupling the case molding to the lower case molding, and injecting the molten ABS in a temperature range of 350 to 400 ° C. (S300), and mounting the adsorber to the suction hole formed in the lower case molding, and then 10 kgf / ㎠ Vacuum adsorption in the range of 15kgf / ㎠; (S400) and leaving the upper case to complete the clover-shaped shade film; (S500) by the shade film manufacturing method of the clover shade film comprising a Is achieved.

Step S100 in the above, the step of applying a wax on the surface of the upper case and the lower case; (S110) preferably further comprises.

Step S200 in the above, assembling the reinforcing band and the support, and heating it to a temperature in the range of 150 to 250 ℃; preferably further includes.

In the above it is preferable to form a suction hole only on the surface of the lower case molding.

Other objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and the preferred embodiments associated with the accompanying drawings.

Hereinafter will be described in detail with the accompanying drawings with respect to the clobber curtain according to the present invention.

1 is a perspective view of a clougal diaphragm according to the present invention, FIG. 2 is a bottom view of FIG. 1, and FIG. 3 is an exploded perspective view according to FIG. 1.

As shown in Figures 1 to 3, the present invention relates to a shade curtain installed in an amusement park or a public facility, and more particularly, it is possible to feel the comfort to people sitting under the shade curtain by inducing the natural wind to the lower portion of the shade curtain. It relates to a clobber membrane 100 configured to be.

The clobber membrane 100 is composed of two parts, which is composed of a body 10 forming a clover stem, and a shade film 20 having four leaf shapes coupled to the upper portion of the body 10.

Here, the main body 10 has a main pipe embedded therein, and an inner circumferential surface of the main pipe 11 is configured to have a clover stem-shaped FRP.

At this time, the upper end of the body 10 has a structure in which the support member 30 for fixing the clover-type shade film 20 is coupled.

The support member 30 has a structure in which a plurality of insertion holes 31 for inserting the shade film 20 and the auxiliary shade film 40 are formed in the upper direction and the horizontal direction, respectively.

The insertion opening 31 has a structure formed at one place and at four places in the horizontal direction.

And it is supported by the insertion hole 31 formed in four horizontal directions of the support member 30 is the shade film 20 of the clover form.

The shade film 20 is formed of ABS, the lower support 21 for inserting and fixing the coil spring 50, and integrally connected to the support 21, reinforce the shade film 20 In order to be composed of a reinforcing band 22 is coupled to the edge of the shade film (20).

The shade film 20 of this structure is supported by the insertion hole 31 of the support member 30 through the support 21, the shade film 20 is a structure that is elastically supported through the coil spring (50). . This is to prevent the breakage by the weight of the snow in winter.

In addition, the auxiliary shading membrane 40 is coupled to the insertion hole 31 formed in the upper direction of the support member 30.

The auxiliary shade film 40 takes the form of a clover, and is a structure rotatably coupled to the insertion hole 31.

At this time, the auxiliary shade 40 is a structure that is coupled to have a certain angle of inclination, such as the wings of the fan so as to be rotated by the natural wind to induce the wind downward.

In addition to the function of inducing natural wind, the auxiliary shade 40 also serves to prevent the sunlight from being irradiated to the upper portion of the support member 30.

Meanwhile, each of the shade membranes 20 and the auxiliary shade membranes 40 is preferably arcuate in the form of a “dome” so that rain water does not collect and flows down to the rim.

Figure 4 is a state of use of the clougal diaphragm according to the present invention.

As shown in FIG. 4, the shade 20 of the clover is provided with a bench (b) where a person can sit in the lower part, and the natural wind is induced to the lower part of the shade film 20 so that people sitting under the shade film 20 feel comfortable. You can do that.

5 is a configuration diagram showing another embodiment of the auxiliary strainer.

As shown in FIG. 5, the auxiliary shade 40 may be configured to be forced to rotate even without natural wind.

To this end, a motor 60 for forcibly rotating the auxiliary shade 40 is formed at the upper end of the body 10. This is possible by connecting the drive shaft 61 of the motor 60 to the auxiliary shade film 40.

Such a structure is possible by exposing the drive shaft 61 of the motor 60 to the insertion hole 31 formed in the upper portion of the support member 30.

The motor 60 may be driven by connecting external power, and may also be driven by mounting a solar panel (not shown) on the top of the shade film 20.

As described above, according to the clover bug according to the present invention, not only the clover shape but also a palm-like shape is possible.

In addition, the solar panel is mounted on the top of the shade film to generate self-power. Also, a self-power generation system that stores energy generated by the solar panel by storing a rechargeable battery in the body and can be used as power at night is also possible.

Hereinafter, the shade film forming method according to the present invention will be described in detail together with the accompanying drawings.

6 is a flowchart illustrating a method of forming a shade film according to the present invention, FIG. 7 is a detailed flowchart of step S100 of FIG. 6, and FIG. 8 is a detailed flowchart of step S200 of FIG. 6.

As shown in Figure 6 to 8, the shade film forming method is as follows.

First, a shade film molding of a clover type having a plurality of suction holes formed on a surface thereof is manufactured.

At this time, the lower case molding is manufactured to form a plurality of suction holes on the surface.

Then, wax is coated on the upper case and the lower case molding surface so that the contents are well separated from the molding. (S110)

Then, the reinforcing band and the support is seated on the lower case molding rim. (S200)

At this time, the reinforcing strip and the support are heated to a temperature in the range of 150 to 250 ℃ to ensure that the ABS is well fused to the surface. Since it is not good, it is not preferable. If it is 250 degreeC or more, since it does not have the big effect by fusion | melting, it is not preferable from an energy efficiency viewpoint.

Then, the upper case molding is combined with the lower case molding, and molten ABS is injected into the temperature range of 350 to 400 ° C. (S300)

Thereafter, an adsorber is mounted on the suction hole formed in the lower case molding, and vacuum suction is performed in the range of 10 kgf / cm 2 to 15 kgf / cm 2. If it is less than 10kgf / ㎠, the pattern formed on the molding by the melted ABS viscosity is not good, it is not preferable, if it is more than 15kgf / ㎠, ABS is discharged into the suction hole of the molding and ABS can enter into the adsorber It is not preferable because there is. (S400)

Finally, the upper case is separated to complete the clover-type shade film. (S500)

As described above, according to the clougberg curtain according to the present invention, there is an advantage that the natural wind can be induced to the lower part of the shade curtain so that people sitting under the shade curtain can feel comfortable.

In addition, there is a feature that the maintenance cost of the facility is drastically reduced by preventing through the coil spring that the shade film is broken off to the support member by the weight of the snow in winter.

In addition, since shaping is completed by forming a vacuum together with the support and the reinforcing band on the edge of the shade film, the molding time is shortened, there is an advantage that the manufacturing is very simple.

Although the present invention has been described in connection with the above-mentioned preferred embodiments, various other modifications and variations may be made without departing from the spirit and scope of the invention. Accordingly, it is intended that the appended claims cover such modifications and variations as fall within the true scope of the invention.

Claims (9)

The main pipe is embedded inside, the inner circumferential surface of the main pipe is the body of the clover stem-shaped FRP is external, A support member coupled to an upper end of the main pipe of the body and having insertion holes formed at four positions in an upper direction and a horizontal direction; A clover-shaped shade film coupled to an insertion hole formed at four horizontal directions of the support member; It comprises a small auxiliary strainer of the clover form rotatably coupled to the insertion hole formed in the upper direction of the support member, The auxiliary cubicle is rotated by the natural wind Cloverberg curtain, characterized in that it is configured to have a predetermined angle of inclination so as to induce the wind downward. The method of claim 1, Each of the shade membranes is characterized in that it is elastically fixed to the insertion hole of the support member through the coil spring so as not to be broken by the weight of the snow in winter. The method according to claim 1 or 2, Each shade film is vacuum-molded with ABS, but the lower portion of the support for inserting and fixing the coil spring, and integrally connected to the support, characterized in that it consists of a reinforcing band coupled to the edge of the shade film to reinforce the shade film. Clover bug curtain. The method according to claim 1 or 2, Clawberg diaphragm, characterized in that each of the shade is an arch of the "dome" form. The method of claim 1, Cloverberg membrane, characterized in that the upper end of the body is configured to further include a motor for forcibly rotating the auxiliary shade. In the shade film forming method, Manufacturing an upper case and a lower case molding of a shade film having a plurality of suction holes formed on a surface thereof; (S100) Mounting a reinforcing band and a support on the lower case molding edge; (S200) Combining the upper case molding with the lower case molding, and injecting the molten ABS in a temperature range of 350 to 400 ° C. (S300) Mounting the adsorber in the suction hole formed in the lower case molding lower and vacuum suction in the range of 10kgf / ㎠ to 15kgf / ㎠; (S400) and Comprising a step of completing the shade film of the clover form by leaving the upper case; (S500) Shade film forming method comprising a. The method of claim 6, The step S100 Step of coating the wax on the surface of the upper case and the lower case; (S110) Shade film forming method characterized in that it further comprises. The method of claim 6, The step S200 is Assembling the reinforcing band and the support, and heating it to a temperature in the range of 150 to 250 ℃; (S210) Shade film forming method further comprising. The method of claim 6, Shade film forming method characterized in that to form a suction hole only on the surface of the lower case molding.

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