KR102181471B1 - Louver window shutter and louver window system to which it is applied - Google Patents

Abstract

The present invention discloses a louver window shutter and a louver window system to which the same is applied. The present invention constitutes a compact shutter for louver windows and a louver window system to which the same is applied. Accordingly, when a cable is taken out from each shutter constituting a louver window, the turning radius of the shutter is prevented from being restricted due to interference of the drawn cable. In addition, the louver window can be opened and rotated freely, and even if the solar module applied to one shutter does not operate properly, only the broken or damaged shutter can be easily replaced individually.

Description

Louver window shutter and louver window system to which it is applied}

The present invention relates to a louver window system to which shutters capable of opening and closing rotation are applied.

In general, solar power generation converts solar energy into electrical energy using solar cells without the aid of a generator, and solar modules can be installed wherever sunlight shines well to collect solar energy.

Accordingly, conventionally, as in Registration Utility Model Publication No. 20-0473344, it is installed and used on a window frame, or as in Registration Patent Publication No. 10-1671800 and Registration Patent Publication No. 10-1853189, lighting, ventilation, ventilation. It has also been applied to rotating louver windows used for such purposes.

However, the above registered utility new publications do not have interference due to wires processed because the solar module is of a fixed type, but the above registered patent publications have a solar module applied to each shutter of a louver window forming a rotating type, When the wires wired to each shutter are pulled out, interference occurs in the turning radius of each shutter due to the wires being pulled out, and there is a structural disadvantage of deteriorating the original function of the louver window, that is, the lighting function through rotational opening and closing.

In addition, when a failure occurs in the solar module applied to any one of the shutters of the solar louver window as described above, only the shutter having the failed solar module cannot be individually replaced, and the louver window itself must be replaced. There was a problem.

Registered Utility Model Publication No. 20-0473344 (announced on 2014.06.26.) Registered Patent Publication No. 10-1671800 (announcement date 2016.11.16.) Registered Patent Publication No. 10-1853189 (announcement date 2018.04.27.)

The problem to be solved by the present invention is to provide a shutter for louver windows that prevents cable interference.

Another problem to be solved by the present invention is that a compact louver window shutter is rotatably configured in multiple stages, preventing the rotation radius of the shutter from being restricted due to interference of cables drawn out from the solar module, while opening and closing louver windows It is intended to provide a louver window system that allows rotation to be freely made and that only a broken or damaged shutter can be easily replaced even if the solar module applied to one shutter does not work properly.

The louver window system, which is a means of solving the problems of the present invention, includes a shutter frame in which a multi-stage shaft coupling hole protruding a locking protrusion is formed on both inner surfaces, and a cable guide block is formed in the inner space for guiding the cable withdrawal; A shutter arranged in multiple stages while both ends are rotatably coupled to both inner surfaces of the shutter frame through rotation blocks; A fixing frame that is coupled to both ends of the shutters arranged in multiple stages to couple the shutters to the shutter frame, wherein a first hook is formed to be engaged with the locking protrusion; A plurality of connection bars connecting both ends of the shutters arranged in multiple stages; And a rotation lever that is fitted to the rotation block provided in any one of the shutters arranged in multiple stages and simultaneously rotates the shutters connected by the connection bar. It includes.

In addition, the cable guide block is a U-shaped structure in which one side is open so that the cable can be seated, and the opening on one side of the cable guide block is configured to be covered by a first cover, and the first cover includes a part of the rotating block. Through holes that can penetrate through are formed in multiple stages.

In addition, the shutter may include a shutter body having both ends, a front portion, and a bottom portion open, and having a first coupling portion formed at one end of the opened front portion; An upper end is fitted to the first coupling part in a slide manner, and a lower end is fitted in a sliding manner to a second coupling part having the same structure as the first coupling part, and includes at least one solar cell arranged. A photovoltaic module disposed on the open front portion of the shutter body; The rotating blocks which are respectively fitted and coupled to the shutter body in a slide manner on both sides of the shutter body, wherein a hollow shaft portion protrudes; A fixing cap having a shaft hole to which the shaft part is fitted and rotating together with the rotation block; And a cable lead-out guide part for guiding a cable lead-out of the solar module. Including, wherein at least one or more of the solar battery cells are arranged to wire a cable that is drawn out through the cable lead-out guide part, and connect a bus bar to both ends of the cable, and a bypass circuit to the bus bar. It is to connect blocks.

In addition, the cable lead-out guide unit, disposed inside the shutter body, the cable jack connected to an external first cable drawn from the outside of the shutter body; A cable socket fitted to be electrically connected to the cable jack; And a cable fixture connected to the cable socket by an internal second cable and having a terminal for electrical connection of a cable drawn out from the solar module. It includes.

In addition, a second hook with tension is formed on the rotating block to prevent separation of the shutter body that is fitted in a slide manner, and a locking plate that enables the second hook to be engaged is protruded from the shutter body. To form.

In addition, the rotation block has an opening through which a tool for pushing the locking plate is inserted so that the locking of the second hook is released, and the opening is sealed with a second cover connected by a breaking portion to be detachable. will be.

In addition, the solar module may include an insulating sheet laminated on one surface of the solar cell to which the cable is wired; First and second protective sheets stacked on one surface of the insulating sheet and the other surface of the solar cell; A first cover sheet laminated on one surface of the first protective sheet; And a second cover sheet laminated on the other surface of the second protective sheet. It includes.

In addition, the insulating sheet, the first and second protective sheets, and the first and second cover sheets are bonded to each other by thermal fusion using a lamination method based on the solar cell.

In addition, the bypass circuit block includes multiple resistors and diodes in series/parallel.

As described above, the present invention constitutes a compact shutter for louver windows and a louver window system to which the same is applied, and through this, when a cable is taken out from each shutter forming a louver window, the turning radius of the shutter is restricted due to interference of the drawn cable. In this way, it is possible to freely open and rotate the louver window, and even if the solar module applied to one shutter does not operate properly, only the broken or damaged shutter can be easily replaced individually.

The effects of the present invention are not limited to the effects mentioned above, and other effects that are not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view showing the structure of a louver window system according to an embodiment of the present invention.
2 is an exploded view showing the structure of a shutter according to an embodiment of the present invention.
Figure 3 is a schematic side cross-sectional view showing a combined state of the shutter body and the rotating block according to an embodiment of the present invention.
4 is a partially enlarged perspective view showing a state in which a rotating block is coupled to a shutter frame according to an embodiment of the present invention.
5 is a schematic cross-sectional view showing a state in which a shutter is coupled to a shutter frame according to an embodiment of the present invention.
6 is an enlarged perspective view of a cable lead-out guide for guiding a cable drawn from a shutter according to an embodiment of the present invention.
7 is an enlarged perspective view showing a combined state of a shutter body and a rotating block according to an embodiment of the present invention.
Figure 8 is an enlarged perspective view showing a state of separating the rotating block from the shutter body in an embodiment of the present invention.
9 is a schematic cross-sectional view showing a state in which shutters arranged in multiple stages are simultaneously rotated with one rotation lever according to an embodiment of the present invention.
10 is a schematic circuit diagram showing a state in which a bypass circuit block is connected to a cable through a bus bar according to an embodiment of the present invention.

Advantages and features of the present invention, and a method of achieving them will become apparent with reference to the embodiments described below in detail together with the accompanying drawings. However, in the embodiments of the technical idea of the present invention, it is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only this embodiment makes the disclosure of the present invention complete, and the technology to which the present invention belongs. It is provided to completely inform the scope of the invention to those of ordinary skill in the field, and is only defined by the scope of the claims in the embodiments of the inventive concept.

The terms used in the present specification are for describing exemplary embodiments and are not intended to limit the present invention. In this specification, the singular form also includes the plural form unless specifically stated in the phrase.

In the present specification, terms such as "comprise" or "have" are intended to designate the presence of features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, but one or more other features. It is to be understood that the presence or addition of elements or numbers, steps, actions, components, parts, or combinations thereof, does not preclude in advance the possibility of being added.

Further, the embodiments described in the present specification will be described with reference to sectional views and/or plan views, which are ideal exemplary diagrams of the present invention. Accordingly, embodiments of the present invention are not limited to the specific form shown, but also include changes in necessary form. For example, the area shown at right angles may be rounded or may have a shape having a predetermined curvature. Accordingly, the regions illustrated in the drawings have schematic properties, and the shapes of the regions illustrated in the drawings are for illustrating a specific shape of the region of the device and are not intended to limit the scope of the invention.

The same reference numerals refer to the same elements throughout the specification. Accordingly, the same reference numerals or similar reference numerals may be described with reference to other drawings, even if they are not mentioned or described in the corresponding drawings. Further, even if a reference numeral is not indicated, it may be described with reference to other drawings.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

1 to 10, a louver window system according to an embodiment of the present invention includes a shutter frame 10, a shutter 20, a fixed frame 30, a connection bar 40, and a rotation lever 50. ).

1, the shutter frame 10 is a rectangular structure in which the horizontal and vertical frames P1 and P2 are combined, and the frame P2 formed in the vertical direction as in FIG. 5 A cable guide for guiding the withdrawal of the cable (C) in the inner space of the frame (P2) formed in a vertical direction as well as the shaft coupling hole (11) protruding from both sides of the inner side is formed in multiple stages Block 12 is formed.

Here, the shaft coupling hole 11 is a number corresponding to the coupling number of the shutter 20, and the cable guide block 12 is an inner direction of the shaft coupling hole 11, that is, the shutter frame 10 It is formed on the partition wall (D) in the inner space of the vertical frame (P2) constituting the.

At this time, the cable guide block 12 has one side open to form a U-shaped structure in which the cable C can be seated, and one opening of the cable guide block 12 is formed by a first cover (not shown). It is configured to be covered, but in the first cover, through holes (not shown) through which the shaft portion 231 of the rotating block 230 to be described later can penetrate are formed in multiple stages.

That is, the cable guide block 12 accommodates the cable C when the cable C is drawn out from both ends of the shutter 20 when the cable C is drawn out through the shaft 231, and The cable (C) accommodated together can be blocked from external exposure by the first cover.

2 and 3 and 10, the shutter 20 may be arranged in multiple stages while both ends are rotatably coupled to both inner surfaces of the shutter frame 10 through the rotation block 230. will be.

That is, the shaft portions 231 of the rotating block 230 formed at both ends of the shutter 20 are passed through the shaft coupling holes 11 formed in multiple stages on both inner sides of the shutter frame 10, which is The body 210, the photovoltaic module 220, the rotation block 230, the fixing cap 240, the cable lead-out guide portion 250, the bypass circuit block 260 may be included.

The shutter body 210 has both ends, a front part, and a bottom part open, and at one end of the opened front part, a first coupling part 211 is formed in which the upper end of the solar module 220 is fitted in a slide manner. I did it.

Here, the lower end of the photovoltaic module 220 may be fitted in a slide manner to the second coupling portion 212 having the same structure as the first coupling portion 211.

The photovoltaic module 220 has an upper end fitted to the first coupling part 211 in a slide manner, and a lower end fitted to the second coupling part 212 in a slide manner, and the shutter body 210 ), the solar cell 221, the insulating sheet 222, the first and second protective sheets 223 and 224, and the first and second cover sheets 225 and 226. It is laminated.

The solar cell 221 is configured by arranging at least one or more, and the solar cell 221 arranged as described above may be connected by a wired cable (C).

The insulating sheet 222 is stacked on one surface of the solar cell 221 on which the cable C is wired, and the first protective sheet 223 is stacked on one surface of the insulating sheet 222 , The second protective sheet 224 is stacked on the other surface of the solar cell 221, the first cover sheet 225 is stacked on one surface of the first protective sheet 223, and the first 2 The cover sheet 226 is stacked on the other surface of the second protective sheet 224.

Here, the first and second protective sheets 223 and 224 contain fine particles containing ethylene vinyl acetate (hereinafter referred to as “EVA”) resin as a main component, and the first cover sheet 225 May be composed of various colors (preferably black sheet), and the second cover sheet 226 may be composed of transparent or translucent glass or a polymer material (eg, ETFE, etc.).

That is, the second cover sheet 226 is located on the outer side of the louver window system, which is to transmit solar energy to the solar cell 221 through the second cover sheet 226, The first cover sheet 225 is to prevent loss of solar energy during the heat collection process of the solar cell 221 when solar energy is collected in the solar cell 221.

Meanwhile, in the solar module 220 according to the embodiment of the present invention, the insulating sheet 222 and the first and second protective sheets 223 and 224, and the first and second protective sheets 223 and 224, based on the solar cell 221 The first and second cover sheets 225 and 226 may be bonded to each other by thermal fusion using a lamination method, and this is to prevent thickness expansion due to the use of separate structures (eg, frames, bolts, screws, etc.) Is.

As shown in the accompanying Figure 4, the rotation block 230 is each fitted in a slide manner to the shutter body 210 on both sides of the shutter body 210, which penetrates the shaft coupling hole 11 The hollow shaft portion 231 is formed to protrude.

Here, forming the shaft portion 231 in a hollow shape is to pass the cable (C) through the hollow portion of the shaft portion 231, which is rotated by the shutter (20) by the cable (C) This is to prevent interference.

On the other hand, as shown in the accompanying Figures 7 and 8, the rotation block 230 is formed with a second hook 232 to which tension is applied to prevent separation of the shutter body 210 that is fitted in a slide manner. The shutter body 210 may have a locking plate 211 that allows the second hook 232 to be locked.

At this time, the rotation block 230 has an opening 233 through which a tool (eg, a driver) 100 for pushing the locking plate 211 so as to release the locking of the second hook 232 is inserted. The opening 233 may be sealed with a second cover 234 connected by a fractured portion 234a so as to be detachable.

That is, a second hook 232 is formed on the rotating block 230 so that the shutter body 210 can be individually separated from the shutter frame 10, and the second hook 232 is formed on the shutter body 210. The hook 232 is to be locked to the locking plate 211 is formed.

The fixing cap 240 has a shaft hole 241 into which the shaft portion 231 is fitted, which can be rotated together with the rotation block 230.

That is, while the fixing cap 240 is positioned in the inner space of the shutter frame 10 with respect to the fixing frame 30, the rotation block 230 is located in the shaft hole 241 of the fixing cap 240 The shaft portion 231 of the can be fitted.

Accordingly, a hole 32 through which the shaft portion 231 passes may be formed in the fixing frame 30 as shown in FIG. 4.

Here, as shown in FIG. 4, when the shutter 20 is configured in multiple stages on the shutter frame 10, the fixing cap 40 formed on both sides of the shutter 20 includes a plurality of connection bars ( 40) may be connected and fixed through a fastening member (eg, screw, etc.), and accordingly, the shutters 20 from the operation of the rotation lever 50 coupled to any one of the shutters 20 forming multiple stages At the same time, it is possible to open and close rotation.

As shown in the accompanying Figure 6, the cable lead-out guide unit 250 is to guide the cable (C) withdrawal of the solar module 220, a cable jack 251, a cable socket 252, a cable fixture It includes (253).

The cable jack 251 is disposed inside the shutter body 210, and is an external first cable C', that is, a cable of the shutter frame 10, which is introduced from the outside of the shutter body 210. The cable (C') wired to the guide block 12 is connected.

The cable socket 252 is fitted to the cable jack 251 so as to be electrically connected to the cable jack 251.

The cable fixing body 253 is connected to the cable socket 252 with an internal second cable C", and a terminal for electrical connection of the cable C drawn out from the solar module 220 ( 253a) was formed.

As shown in FIG. 10, the bypass circuit block 260 includes a multi-stage resistor R and a diode D1 constituting a series/parallel circuit, which is drawn out from the solar cell 221. When connecting a bus bar (BS) to both ends of the cable (C), it can be connected to the bus bar (BS).

That is, in the bypass circuit block 260, in the state in which the shutters 20 are configured in multiple stages in the shutter frame 10, the cable C is disconnected or damaged due to failure or damage in any one of the shutters 20. In the case of a short circuit (shunt), it is to allow the power generated by the solar cell 221 in the other shutters 20 to flow by bypassing, and accordingly, in the embodiment of the present invention, only the broken or damaged shutter 20 is immediately replaced. It becomes possible.

The fixing frame 30 is coupled to both ends of the shutters 20 arranged in multiple stages, and has a first hook 31 that is hooked and fixed to the locking protrusion 11a of the shutter frame 10. .

That is, in a state in which the shaft portion 231 of the rotation block 230 is passed through the hole 32 of the fixing frame 30 and is coupled to the shaft hole 241 of the FMF fixing cap 240, When the first hook 31 is locked to the locking protrusion 11a provided in the shaft coupling hole 11 of the shutter frame 10, both ends of the shutters 20 rotate to the shutter frame 10 While being fixed as possible, it can be arranged in multiple stages in the shutter frame 10.

A plurality of connection bars 40 are provided to connect both ends of the shutters 20 arranged in multiple stages, which are connected to the fixing caps 240 formed at both ends of the shutters 20 through fastening members such as bolts. It can be fixed.

Here, the length of the plurality of connection bars 40 is equal to or shorter than the length of the vertical frame P2 of the shutter frame 10.

The rotation lever 50 is fitted to a rotation block 230 formed on one of the shutters 20 that are arranged in multiple stages, and rotates the shutters 20 arranged in multiple stages at the same time. It can be.

That is, since the fixing caps 240 of the shutters 20 arranged in multiple stages are connected by the connecting bars 40 forming a plurality, when one shutter 20 is opened and rotated through the rotation lever 50, The other shutters 20 are also interlocked by the connection bar 40 to simultaneously open and close rotation.

In this way, the louver window system according to the embodiment of the present invention first adjusts the opening and closing angles of the shutters 20 arranged in multiple stages on the shutter frame 10 through the rotation lever 50 as shown in FIGS. 1 to 10. In the case of adjusting according to the sun position, the solar cell 221 in the solar module 220 formed on the front surface of the shutter body 210 included in the shutter 20 collects solar energy to generate electrical energy. It is produced, and the electric energy thus produced can be transferred to an external storage battery (not shown) through the cable (C).

At this time, a failure occurs in the solar cell 221 or some damage occurs in the solar cell 221 in the solar module 220 formed on any one of the shutters 20 arranged in multiple stages, or a cable (C ) Is disconnected or short-circuited, and thus it is difficult to produce electric energy, in the conventional louver window system, all the systems have to be stopped in order to separate and replace the shutter 20.

On the other hand, in the embodiment of the present invention, a bypass circuit block 260 made of a series/parallel resistor (R) and a diode (D) formed in multiple stages in each cable (C) of the shutters 20 is a bus bar ( Since it is connected through BS), the bypass circuit block 260 is a photovoltaic module configured in the normal shutters 20 even if the cable C is disconnected or shunted due to failure or damage, etc. When normal electric energy is produced in 220), the produced electric energy flows through the bypass circuit block 260 by bypassing the cable C that is disconnected or shorted due to failure or damage, etc. It is possible to continuously generate electricity, as well as to easily replace only the broken or damaged shutter 20.

In addition, the louver window system according to the embodiment of the present invention, when the cable (C) is withdrawn from the solar cell 221, the cable (C) that is withdrawn is a cable jack included in the cable withdrawal guide (250) ( 251, a cable socket 253, and an electrical connection with the inner and outer cables (C', C") through the cable fixing body 253 having the terminal 253a, and both ends of the shutter body 201 A cable formed in the vertical frame P2 of the shutter frame 10 in a state that is not exposed to the outside through the shaft portion 231 of the rotating block 230 and the shaft hole 241 of the fixing cap 240 to be formed Since the shutter 20 is guided by the guide block 12, when the shutter 20 is opened and rotated by the rotation block 230, it does not have any effect on the rotation of the rotation block 230 serving as an axis. The shutters 20 can be opened and closed freely.

In the above, the technical idea of the louver window shutter of the present invention and the louver window system to which the present invention is applied has been described with the accompanying drawings, but this is an illustrative description of the best embodiment of the present invention, but does not limit the present invention.

Therefore, the present invention is not limited to the specific preferred embodiments described above, and anyone with ordinary knowledge in the technical field to which the present invention pertains without departing from the gist of the present invention claimed in the claims can implement various modifications. Of course, such changes are possible and are within the scope of the description of the claims.

10; Shutter frame 11; Shaft coupling hole
11a; Stumbling block 12; Cable guide block
20; Shutter 210; Shutter body
211; First coupling portion 212; Second joint
213; Locking plate 220; Solar modules
221; Solar cell 222; Insulation sheet
223; A first protective sheet 224; 2nd protective sheet
225; First cover sheet 226; 2nd cover sheet
230; Rotating block 231; Shaft
232; Second hook 233; Opening
234; Second cover 234a; Fracture
240; Fixing cap 241; Shaft hole
250; Cable lead-out guide part 251; Cable jack
252; Cable socket 253; Cable fixture
253a; Terminal 260; Bypass circuit block
30; Fixed frame 31; First hook
32; Hall 40; Connection bar
50; Rotary lever C, C', C"; cable
BS: Bus bar

Claims (15)

A shutter frame having multiple shaft coupling holes protruding from both sides of the inner space, and forming a cable guide block for guiding the cable withdrawal in the inner space;
A multi-stage shutter in which at least one or more solar cells are arranged, wherein both ends are rotatably coupled to both inner surfaces of the shutter frame through a rotating block having a hollow shaft portion and a fixing cap having a shaft hole;
A fixing frame which is coupled to both ends of the multi-stage shutters and which couples the multi-stage shutters to the shutter frame, and has a hole through which the hollow shaft portion passes, and a first hook that is hooked to the locking protrusion is formed;
A plurality of connection bars coupled to the fixing cap through a fastening member when the shaft portion of the rotating block at both ends of the multi-stage shutter penetrates the hole of the fixing frame and is fitted into the shaft hole of the fixing cap; And,
Rotation fitted to the fixing cap provided on any one of the shutters from the interior of the shutter frame so as to simultaneously rotate the shutters in multiple stages on the shutter frame through the connection bar coupled to the fixing cap lever; Including,
A cable is wired to the solar cell arranged at least one or more on the shutter, and bus bars are connected to both ends of the cable,
The shutter may include a shutter body having a first coupling portion formed at one end of the opened front portion by opening both ends, the front portion and the bottom portion; An upper end is fitted to the first coupling part in a slide manner, and a lower end is a second coupling part having the same structure to the first coupling part is fitted in a slide manner, and at least one solar cell is arranged. A solar module disposed on the open front portion of the shutter body; The rotating blocks which are respectively fitted and coupled to the shutter body in a slide manner on both side surfaces of the shutter body, so that the hollow shaft portion protruding through the fixing frame; The fixing cap to which the connection bar is connected and rotates together with the rotation block while having the shaft hole to which the hollow shaft portion is fitted through the fixing frame; And a cable lead-out guide part for guiding a cable lead-out from the solar module. Louver window system comprising a. The method of claim 1,
The cable guide block is a U-shaped structure in which one side is opened so that the cable can be seated, and the one side opening of the cable guide block is configured to be covered by a first cover, and the rotation block partially penetrates the first cover. Louver window system, characterized in that the through holes are formed in multiple stages. delete The method of claim 1,
The cable lead-out guide part,
A cable jack disposed inside the shutter body and connected to an external first cable drawn from the outside of the shutter body;
A cable socket fitted to be electrically connected to the cable jack; And,
A cable fixture connected to the cable socket by an internal second cable and having a terminal for electrical connection of a cable drawn out from the solar module; Louver window system comprising a. The method of claim 4,
The rotation block is provided with a second hook with tension to prevent separation of the shutter body that is fitted in a slide manner,
A louver window system, characterized in that a locking plate protruding from the shutter body to enable locking of the second hook. The method of claim 5,
In the rotating block, an opening through which a tool for pushing the locking plate is inserted so that the locking of the second hook is released is formed,
The louver window system, characterized in that the opening is sealed with a second cover connected by a break to be detachable. The method of claim 1,
The solar module,
An insulating sheet laminated on one surface of the solar cell to which the cable is wired; First and second protective sheets stacked on one surface of the insulating sheet and the other surface of the solar cell; A first cover sheet laminated on one surface of the first protective sheet; And a second cover sheet laminated on the other surface of the second protective sheet. Louver window system, characterized in that it further comprises. The method of claim 7,
A louver window system, characterized in that the insulating sheet, the first and second protective sheets, and the first and second cover sheets are joined by thermal fusion using a lamination method based on the solar cell. The method of claim 8,
A louver window system, comprising connecting a bypass circuit block including a diode and a multistage resistor in series/parallel to the bus bar. A shutter body having both ends, a front portion and a bottom portion open, and having a first coupling portion formed at one end of the opened front portion;
A solar cell in which at least one or more cables are arranged in which an upper end is fitted to the first coupling part in a slide manner, and a lower end is a second coupling part having the same structure to the first coupling part is fitted in a slide manner. A solar module including a cell and disposed on the open front portion of the shutter body;
Rotating blocks that are respectively fitted and coupled to the shutter body in a slide manner on both sides of the shutter body, and have a hollow shaft portion protruding;
A fixing cap having a shaft hole to which the shaft part is fitted and rotating together with the rotation block; And,
A cable lead-out guide portion for guiding the lead-out of cables wired to the solar cells; Louvered shutters for windows and doors comprising a. The method of claim 10,
The cable lead-out guide part,
A cable jack disposed inside the shutter body and connected to an external first cable drawn from the outside of the shutter body;
A cable socket fitted to be electrically connected to the cable jack; And,
A cable fixture connected to the cable socket by an internal second cable and having a terminal for electrical connection of cables drawn out from the solar cell; Louvered shutters for windows and doors comprising a. The method of claim 11,
The rotation block is provided with a second hook with tension to prevent separation of the shutter body that is fitted in a slide manner,
A louver window shutter, characterized in that a locking plate protruding from the shutter body to enable locking of the second hook. The method of claim 12,
In the rotating block, an opening through which a tool for pushing the locking plate is inserted so that the locking of the second hook is released is formed,
The opening is a louver window shutter, characterized in that the sealing configuration with a second cover connected by a break to be detachable. The method of claim 10,
The solar module,
An insulating sheet laminated on one surface of the solar cell to which the cable is wired; First and second protective sheets stacked on one surface of the insulating sheet and the other surface of the solar cell; A first cover sheet laminated on one surface of the first protective sheet; And a second cover sheet laminated on the other surface of the second protective sheet. Louver windows shutter, characterized in that it further comprises. The method of claim 14,
A shutter for a louver window, characterized in that the insulating sheet, the first and second protective sheets, and the first and second cover sheets are combined by thermal fusion using a lamination method based on the solar cell.

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