KR101377261B1 - Two axis sun tracking apparatus and shading system including said two axis sun tracking apparatus - Google Patents

Abstract

The present invention relates to a two-axis driving device, a two-axis driving device of the sunshade device consisting of a plurality of frame slats (S2) and one or more mini slats (S1) rotated to each frame slat (S2), Mini slat angle adjusting means for adjusting the angle of the mini slat (S1); Frame slat angle adjusting means for adjusting the angle of the frame slat (S2); First power transmission means for transmitting power to the mini slat angle control means; And second power transmission means for transmitting power to the frame slat angle adjusting means. Including, but the first power transmission means and the second power transmission means are each independently operated on the mini slat angle adjustment means and the frame slat angle adjustment means without mutual interference, and the rotation direction of the frame slat (S2) The rotation direction of the mini slats (S1) mounted on the frame slats (S2) is characterized in that the direction made to cross each other. According to the present invention, it is possible to precisely track both the azimuth and the altitude angle of the sun while performing the intrinsic shading or mining function of the sunshade device, it is not affected by the installation location, and the solar energy utilization efficiency is maximized, and the structure is simple to install. Easy to install, not bulky enough to be installed indoors, manufacturing costs can be obtained inexpensive.

Description

TWO AXIS SUN TRACKING APPARATUS AND SHADING SYSTEM INCLUDING SAID TWO AXIS SUN TRACKING APPARATUS}

The present invention relates to a two-axis drive system and a sunshade including the same, and more specifically, it is possible to track both the azimuth and altitude angles of the sun to maximize the condensing efficiency of solar energy and at the same time space utilization It relates to a 12-axis drive system and the sunshade including the same to enhance the shading and light function of the sunshade including blinds and louvers to increase the.

In general, various types of shading devices including blinds and louvers are installed inside or outside the windows or double skins, railings of houses, offices, etc., and are used for privacy protection or light and shading.

Such shading devices have been developed in various forms for a long time, and the most typical form currently used is louver or blind. In general, louvers perform shading and mining functions according to the rotational behavior of the louver installed at the fixed position of the rectangular frame which is almost the same as the shape of a window and a common blind is a louver or slat (hereinafter referred to as “slat”). ) Withdraw and duplicate functions are added.

Even more subdivided, these conventional blinds are divided into vertical blinds and horizontal blinds according to their shape, and are divided into electric and manual according to the driving source, and the operation line (spacing adjustment) is performed to perform the function. A plurality of slats are pulled up or down, left and right or overlapped by being pulled to perform a function desired by a user, such as light shielding and light mining.

That is, the term 'shading device' in the present specification, the indoor blind and outdoor louver having a horizontal and vertical slat for blocking light, as well as a device for changing the incident direction of light incident into the room, and It is used as a concept of light that includes both a mining device or a light collecting device to collect and use sunlight as energy with a slat.

To explain in detail the vertical blinds as illustrated in FIG. 1 (the horizontal blinds differ only in 90 ° in direction, the same principle of operation), pull the spacing 10 and the holder 12 slides along the main shaft 14. While the multiple slats (30) at a predetermined interval can be expanded or gathered in one place to overlap, the main shaft 14 is rotated by pulling the angle adjustment line (20) (built in the holder 12) By rotating the rotary pin 22 by operating the plurality of slats 30 are rotated at the same time to adjust the angle to perform the shading or light as much as the user wants.

In this case, a spline is formed on an outer circumferential surface of the main shaft 14, and the holder 12 is correspondingly coupled to the holder 12, thereby allowing the holder 12 to slide in the longitudinal direction of the main shaft 14 while the main shaft ( 14) is rotated is configured to rotate together.

However, in the field of the present invention, as the market size is large, competition is accelerated, and technologies capable of meeting various market needs are continuously applied to various shading devices including louvers as well as blinds. In terms of user convenience, technological advances are being made in the direction of extending the lifespan while more easily adjusting the gap and angle of the blinds. For example, as related technologies, registration rooms 2 81169 and 2 83751 are registered. No. 4 00985, No. 4 68382, No. 5 11520, No. 5 17274, No. 5 12800, No. 2 009-0090793, etc. have.

Recently, efforts are being made to use environmentally friendly and infinite solar energy as an energy source due to the closure of fossil fuels and tightening regulations on carbon emission rights. There is a movement to obtain electrical energy by incorporating sunshades such as louver windows.

Power generation by such solar energy is made by the solar cell module 703 as shown in FIG.

The photovoltaic module 703 obtains a predetermined electromotive force by connecting a plurality of photovoltaic elements 7031 because the electromotive force generated by the photoelectric effect in the unit photovoltaic element 7031 is very small in practical use, and is usually a photovoltaic element. An electromotive force of approximately 0.4 to 0.5 V is generated per unit, and the generated current increases in proportion to the intensity of the solar radiation and the area of the total photovoltaic cell element 7031.

In order to use the photovoltaic module 703 for a predetermined purpose, the capacity of the photovoltaic module 703 is adjusted to suit the purpose. The photovoltaic cell is used to increase the generated voltage per unit area of the photovoltaic module 703. The elements 7031 are generally connected in series with the conductor connecting ribbon 7044 to obtain as much power as necessary.

At this time, to connect the photovoltaic cell elements 7031, an inter connector ribbon 7044 is used, and the material of the conductor connecting ribbon 7042 is Sn + Pb + Ag, Sn + Ag, and Sn. + Ag + Cu, and a negative paste electrode wire having a negative polarity of 1-3 mm formed on the front side of the photovoltaic cell element 7031 when formed in series is formed on the back side of the other solar cell element 7031. The silver paste electrode wire having a positive polarity of 5 mm is connected through a conductor connection ribbon 7042 and electrically connected to the battery connection terminal 7302. Such a state is referred to as a solar cell module 703 semi-finished product.

The width of the conductor connecting ribbon 7042 connecting the photovoltaic cell elements 7031 is 1.5-3 mm and a thickness of 0.01-0.2 mm. The connection method is composed of an indirect connection method using an IR lamp, a halogen lamp, hot air, and a direct connection method using a soldering iron.

In addition, the photovoltaic module 703 semi-finished product is an electrically connected bare state, which is only a set of connected photovoltaic cell elements 7031, so that a protective film is used up and down for practical use. In order to protect the semi-finished product of the photovoltaic module 703 against impact or chemical corrosion from the outside, a light incidence transparent film 7035 having electrical insulating properties is disposed on the light incidence side. On the other side, the back side reinforcing film 7036 made of metal, plastic, or resin is disposed for the strength of the semi-finished product of the solar cell module 703 or other purposes.

In addition, a thermosetting resin (EVA; vinyl acetate) having a high transparency, a light weight, a small volume, and a high degree of transparency between the light incidence transparent film 7035 and the back reinforcement film 7036 and the photovoltaic cell device 7031 and are not easily damaged by an external physical impact. The solar cell device 7031 is sealed using a cell filling film 7033 made of a material such as -ethylene copolymer.

The light incidence transparent film 7035 is basically made of a transparent film so that sunlight reaches the photovoltaic cell element 7031, and is generally used in order to block the photovoltaic cell element 7031 from moisture and prevent physical damage. It is produced using a polymer resin.

Considerations in the light incident transparent film 7035 include transparency, weight, material used, and antireflection for maximizing light incidence in the photovoltaic cell element 7031 according to the application of using each photovoltaic cell element 7031. And the like are applied.

In addition, the rear reinforcement film 7036 is excluded only the transparency requirements for the light incidence of the light incidence transparent film 7035 for the photoelectric effect, the reinforcement function as a basic premise, also needs to be considered according to various applications When installed on glass windows, various technologies such as transparency for securing a line of sight, weight for an installation place, heat conductive material for heat sinks, and insulation are applied.

Typically, two sheets of tempered glass are generally used as the light incidence transparent film 7035 and the back reinforcement film 7036 used in the photovoltaic module 703 that are installed outdoors. Optionally provided metal plate.

For example, in the case of weight-critical applications, bags, mobile phones, portable chargers, etc., glass is adopted due to the load, and the light incident transparent film 7035 reduces the reflection of sunlight when irradiated with sunlight and reduces the light. In order to increase the absorption rate, the front surface is specially treated in various ways to have high light absorption rate.

The rear reinforcement film 7036 is provided with a heat sink (not shown) according to the application, and is provided to cool the photovoltaic module 703, so that various technologies may be combined to prevent a decrease in power generation efficiency due to heat.

Therefore, the light incidence transparent film 7035 and the back reinforcement film 7036 can be configured in various ways on the premise of basic functions.

The above description is a brief description of a photovoltaic module 703 that is commonly used, and the photovoltaic module 703 may be manufactured in various types, shapes, and sizes in consideration of manufacturing cost and efficiency.

In addition, when the above-described solar cell module 703 is mounted in the sunshade device, the sunshade device is a kind of hobby device because the sunshade function itself, which was limited to conventional shading or light mining, can follow the sun without additional equipment or supplementation. It is possible to classify and spread the mounting of the photovoltaic module 703.

However, since the conventional shading device shown in the disclosed prior art is only rotatable in one direction, it is not possible to track both the azimuth and altitude angles of the sun that change with time at the same time, so that the solar light condensing module can absorb natural light. Since it is highly focused on the assumption that sunlight is incident in parallel, when the solar light collecting module is installed in the sunshade, the sun has only one axis, so the utility is very low.

And like sunshade including solar cell mounted blinds and louvers, it is possible to widen the incident area of solar light with only one axis, but there are limitations. In order to condense sunlight for the purpose of using it for high concentration solar cell or natural light Since the two-axis tracking that tracks both the altitude and azimuth of the sun is essential, the conventional shading device was limited.

Because the azimuth angle of the sun is the angle that occurs when the sun moves in the east, the altitude angle is the angle of the sun's mid-high altitude depending on the season, which is the angle of change of the trajectory of the sun, and in the case of horizontal blinds or louvers The azimuth angle can be adjusted but the azimuth angle cannot be adjusted. In the case of vertical blinds or louvers, the slats are rotated to adjust the azimuth angle but the altitude angle cannot be adjusted.

In addition, Patent Document No. 0789338 (prior art) of the prior art shading device has disclosed a configuration that can rotate the louver left and right and up and down by combining the horizontal blind and the vertical blind on the front rear. Prior art 1 can be considered to have a possibility to be used as a two-axis solar tracking device that can rotate the louver to the left and right, up and down, and can trace both the azimuth and the altitude angle of the sun, but the disclosed prior art 1 has a number of gears. Although the multiple louvers can be rotated up, down, left, and right by using a shaft and a shaft, each vertical louver to be rotated from side to side is interconnected to a power transmission shaft that transmits power to operate up and down. Left and right behavior is almost impossible structure, in addition, there is a disadvantage that can not follow the sun while rotating a plurality of louvers left and right up and down.

In general, it can be considered that the entire blind or louver can be configured to be easily driven by allowing two motors to be individually controlled by two motors, but in the case of the sun, a plurality of louvers or slats to be opposed to the sun are simultaneously used. The movement between the left and right (azimuth angle) and the up and down (high angle) rotation means is mutually interfering when the left and right and up and down (rotational angle) rotation means are difficult to use both the azimuth and the altitude and the two axes as a solar chase device.

Therefore, there is a need for a new type of blind that is more efficient, which can reduce both the azimuth and elevation angles of the sun so that the most efficient use of solar energy is possible, and the structure is simple and the cost can be reduced without being restricted by space. to be.

Registered Patent No. 0789338

The present invention has been created in view of the above-mentioned problems in the prior art, and is created to solve this problem, and is configured to be able to trace the azimuth and altitude angles of the sun at the same time, thereby increasing solar energy utilization efficiency and using it as an environmentally friendly energy source. The purpose is to provide a sunshade that combines the 1, 2 axis sun tracking function to obtain status.

The two-axis driving device according to an aspect of the present invention, a two-axis driving device of the sunshade device consisting of a plurality of frame slats (S2) and one or more mini slats (S1) rotated to each frame slat (S2). As a mini slat angle adjusting means for adjusting the angle of the mini slat (S1); Frame slat angle adjusting means for adjusting the angle of the frame slat (S2); First power transmission means for transmitting power to the mini slat angle control means; And second power transmission means for transmitting power to the frame slat angle adjusting means. Including, but the first power transmission means and the second power transmission means are each independently operated on the mini slat angle adjustment means and the frame slat angle adjustment means without mutual interference, and the rotation direction of the frame slat (S2) The rotation direction of the mini slats (S1) mounted on the frame slats (S2) is characterized in that the direction made to cross each other.

Preferably, the connection between the first power transmission means and the mini slat angle adjustment means is made in a first adjustment module (97a) for converting the rotational force of the first rotary shaft (93a) into a linear motion, the second Connection of the power transmission means and the frame slat angle adjusting means is characterized in that the second adjustment module (97b) for rotating the frame slat (S2) by the rotational force of the second rotary shaft (93b).

More preferably, the first adjustment module (97a) for converting the rotational force of the first rotary shaft (93a) to linear motion, the linear rod (95b1) having a cylindrical rack is a rotational force of the first rotary shaft (93a) By the linear motion of the linear bar (95b1) is characterized in that for rotating the mini slat (S1).

Most preferably, the mini slats (S1) is rotated about the mini slat holder (S1a) is mounted to be rotatable to the mini slat frame frame (S2a) of the frame slats (S2), the linear bar (95b1) In the linear motion of the cylindrical rack (95b21) is characterized in that made by rotating the pinion (95b22) coaxial with the mini slat holder (S1a),

Alternatively, the axial direction of the first rotating shaft 93a and the second rotating shaft 93b is parallel, and the first adjusting module 97a and the second adjusting module 97b are coupled by the fixing member F. An integrated control module 97 is formed, wherein the first and second control modules simultaneously move along the axial direction of the rotary shafts.

Also preferably, the first power transmission means and the second power transmission means act independently without mutual interference, but the power transmission is performed in a parallel direction, wherein the mini slat angle adjustment means is the frame slat angle adjustment means. Characterized by passing through the inside.

Also preferably, the rotating shaft of the frame slat S2 and the rotating side of the mini slat S1 mounted on the frame slat S2 are orthogonal to each other.

Also preferably, a drive source for driving the first, second power transmission means; Drive control means (81) for controlling the drive of the drive source; Further comprising:

Also preferably, the cover 9 is further included, and the first and second control modules 97a and 97b are characterized in that the power is transmitted while sliding in the cover 9.

Also preferably, the frame slat angle adjusting means may include a frame rotating pin 96 having a tubular hollow body or a solid shape, and the second adjusting module 97b and a power connection to the second rotating shaft 93a. And the frame slat pivot members 94c and 94d for rotating the frame rotation pin 96.

Also preferably, the mini slat angle adjustment means may include a mini slat drive member provided in the first adjustment module 97a and driven by the first power transmission means; A mini slat power transmission member coupled to the mini slat driving member so as to be transmitted through the frame slat angle adjusting means or the frame slat (S2) without contact or without mutual interference and converting power; And a mini slat angle conversion member for rotating the mini slat (S1) by the mini slat power transmission member.

More preferably, the mini slat drive member is characterized in that the pinion 94e and the rack 94f for converting the rotational motion of the first rotary shaft into a linear motion, or

The mini slat drive member includes a worm wheel 94h that rotates by a rotational motion of a first rotary shaft, and a screw nut that linearly moves by a rotational motion of a screw screw 94h1 and a screw screw 94h1 that rotate together with the worm wheel. 94h2), or

The mini slat power transmission member is composed of a linear bar (95b1), the mini slat angle conversion member is formed of a cylindrical rack gear (95b21) and a power coupling (95b2) formed in a portion of the linear bar (95b1). It features.

Alternatively, the mini slat power transmission member is made of a linear bar (95b1), the mini slat angle conversion member is a crank shaft for lifting one side of the mini slat (S1) by the linear movement of the linear bar (95b1). It is also good to be configured by.

Also preferably, the mini slats (S1) is made of a number of two or more, characterized in that the fitted to the frame slats (S2) are installed in parallel to be rotated at the same time.

Further preferably, the azimuth angle is traced by the rotation of the frame slat (S2), the altitude angle is traced by the rotation of the mini-slat (S1).

Also preferably, the altitude angle is traced by the rotation of the frame slat (S2), the azimuth angle is traced by the rotation of the mini-slat (S1).

Also preferably, first and second adjustment modules 97a and 97b are connected to both ends of the frame slat S2, respectively, and the first adjustment module 97a at both ends may include a coupling shaft 93a 'and a bevel gear. It is coupled through the boxes (91b ') and simultaneously transmits power, and the second adjustment module (97b) is also coupled through a separate coupling shaft (93a') and the bevel gearbox (91b ') to deliver power simultaneously. It is done.

Also preferably, the frame slat S2 may be coupled to or integrally provided at least one of the slat frame S2c having an elongated 'C' shape or a rectangular frame, and at least one of both long sides of the slat frame S2c. Characterized in that it consists of a mini-slat latch frame (S2a) formed with a rail groove or a rotating hole (S2b) along the direction.

Also preferably, the mini slat (S1), attached to the front and rear both sides of the device using the solar energy formed or mounted integrally, or a mini slat plate (S1b) that can be used as a substitute for a horizontal slat of a normal horizontal blind, and It is coupled to the mini slat plate (S1b) to be fixedly coupled or rotated rotatable in the rail groove or the rotary hole (S2c) of the mini slat frame frame (S2a) while at least one end is fitted into the rail groove and fixed or linearly moved or It is characterized in that consisting of; mini-slit holder (S1a) fitted to the rotary hole (S2b), respectively mounted or fixed to a fixed position.

More preferably, the adjustment module 97 provided to be capable of linear movement, characterized in that it further comprises a space adjusting means for adjusting the space between each frame slat (S2).

Most preferably, the gap adjusting means is fixed to the control module (97) pull out limiting ribbon (92a) to limit the excessive extraction; Spacing adjuster 92b that passes through the tow line passage P provided at the bottom of the control module 97 body from the control module 97 to the rightmost control module 97 and one end is connected to the drawout restriction ribbon 92a. ); It is characterized by consisting of a pull string (92c) connected to the withdrawal restriction ribbon (92a) and the gap adjusting string (92b).

Shading device according to another aspect of the present invention, including the driving device, the mini-slat (S1) is attached to a solar panel, the power generated by the solar panel is a power generation unit by a power connection line (703a) 100 or the storage battery 113 is characterized in that it is connected.

In the shading device according to another aspect of the present invention, the mini-slat (S1) is one of the solar light collecting module 704, a solar light lens, a solar reflecting mirror is further installed, the light collected from these Is characterized in that it is provided with an optical cable connected.

According to the present invention, it is possible to precisely track both the azimuth and the altitude angle of the sun while performing the intrinsic shading or mining function of the sunshade device, it is not affected by the installation location, and the solar energy utilization efficiency is maximized, and the structure is simple to install. Easy to install, not bulky enough to be installed indoors, manufacturing costs can be obtained inexpensive.

1 is an exploded perspective view illustrating an exemplary vertical blind structure
2 is an exemplary view for explaining a general photovoltaic module
Figure 3 is a perspective view of the sunshade device with a double axis sun tracking function according to the first embodiment of the present invention
4 is a sectional view of a power coupling 95b2 according to the first embodiment of the present invention.
5 is a perspective view of a sunshade device having a 1, 2 axis solar tracking function equipped with a solar cell module according to a second embodiment of the present invention;
6 is a configuration diagram of a power generation unit connected to a solar cell module according to a second embodiment of the present invention;
7A is a configuration diagram of a power generation unit connected to a solar cell module according to a third embodiment of the present invention;
Figure 7b is an exemplary view showing a solar light collecting module according to the third embodiment of the present invention
Figure 8 is a perspective view of the sunshade device with a double axis sun tracking function according to the fourth embodiment of the present invention
9 is a perspective view of a sunshade 1d having a double-axis sun hopping function with a multi-stage bolt / screw retractable gap adjusting means according to a fifth embodiment of the present invention;
Figure 10 is a cross-sectional view from the top for the multi-stage bolt / screw retractable space adjusting means according to a fifth embodiment of the present invention
Fig. 11 is a perspective view of a sunshade 1d serving as a 1- and 2-axis sun hopping function with a multi-stage bolt / screw receiving gap adjusting means according to a modification of the fifth embodiment of the present invention.
12 is a schematic diagram of a sunshade device having a 1,2-axis solar tracking function according to a sixth embodiment of the present invention;

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

For reference, the present inventors have applied for a patent for a vertical blind functioning as a two-axis solar tracking function that improves the rotational behavior caused by mutual interference of the power transmission shaft described above to improve the problems of the prior art (10-2009-0129310). It is a blind that traces both azimuth and elevation angles, and has made technological progress to make more efficient use of solar energy.

However, the technique of the present inventors, it is not easy to adjust the precise angle by using a wire rope of the lifting method of the slats, and because the lifting method of the slats can not be installed on the roof or a specific angle other than the upright installation. There was this.

Therefore, there is a need for a new type of blind that is more efficient, which can reduce both the azimuth and elevation angles of the sun so that the most efficient use of solar energy is possible, and the structure is simple and the cost can be reduced without being restricted by space. to be.

However, the content in the specification of the present inventors is referred to in the present specification within the scope that does not impair the technical spirit of the present invention, it is intended to be incorporated into this specification within such a range.

(Embodiment 1)

FIG. 3 is a perspective view of the sunshade 1 having a double-axis sun tracking function according to the first embodiment of the present invention, and FIG. 4 is a sectional view of the power coupling 95b2 according to the first embodiment of the present invention.

As shown in FIG. 3, the sunshade 1 having a double-axis sun tracking function according to the first embodiment of the present invention includes a cover 9; First power transmission means provided in the cover 9 to transmit power; Second power transmission means provided on the cover 9 and installed at a distance in parallel with the first power transmission means in a longitudinal direction to transmit power; A drive source for driving the first and second power transmission means; Drive control means (81) for controlling the drive of the drive source; A first adjustment module (97a) or a second adjustment module (97b) or a fixed member (F) which is mounted on the cover (9) or the first and second power transmission means to be fixed or linearly movable; A plurality of adjustment modules 97 selected from each of the first and second adjustment modules 97a and 97b or integrally formed first and second adjustment modules 97a and 97b; Frame made of a tubular hollow or solid body frame rotating pin 96 and the frame slat rotating member provided in the control module 97 and connected to the second power transmission means for rotating the frame rotating pin 96 Slat angle adjusting means; A frame slat (S2) connected to the frame rotating pin (96) of the frame slat angle adjusting means to rotate; Mini-slats (S1) provided in a pair of at least one or a plurality of which is fitted to the frame slats (S2) mounted in a linear movement to a fixed position in parallel in multiple stages; A mini slat driving member provided in the first adjustment module (97a) and driven by the first power transmission means; A mini slat power conversion member coupled to the mini slat driving member for power connection and passing power through the frame rotating pin 96 or the frame slat (S2) without contact or without mutual interference; At least one linear power member that is coupled to or integrally formed with the mini slat power conversion member by penetrating the frame rotating pin 96 or the frame slat S2 without contact or without mutual interference; The mini slat (S1) while being coupled to the body of the linear power member and is also coupled to the mini slat (S1) while maintaining a specific opposing angle of the frame slat (S2) with the linear power received from the linear power member. When the frame slat (S2) is rotated to rotate the rotation center axis of the axis of rotation as the center of rotation and the mini slat angle control means having a power coupling to maintain the rotation controlled state of the mini slat (S1) It includes;

First, the drive source may be selected from among a motor using wind, manpower, electric force or fluid pressure to drive the first and second power transmission means to vary the speed reducer, pulley, belt, timing belt, chain, gear, clutch, coupler. In order to reduce the cost, one expensive electric motor and one low cost electric / mechanical clutch or power coupling / disengage coupler and reducer, pulley, belt, timing belt, chain, gear, clutch, coupler Various combinations may be provided to power the first and second power transmission means, and the first and second power transmission means may be sequentially driven by one electric motor according to the driving control means 81, which will be described below. It will be described through the fourth embodiment to be described, in addition to the economic combination of such a power source is known a lot and is very diverse, so One description will be omitted, and in the first embodiment of the present invention, two first and second electric motors 80a and 80b equipped with a reducer are provided to focus on the characteristic description of the present invention and to help those skilled in the art to easily understand. ), And the drive control means 81 is provided to control this.

The cover 9 according to the present invention comprises at least one cover and is fixed to a ceiling or a wall inside a building or a handrail, a double skin, as in a general sunshade, at an upper end portion of a general sunshade driving unit installation place. Covering or mounting and having the same function of supporting in space and in the present invention can be configured to cover, support or mount only a portion of the first and second power transmission means and the control module 97, which will be Since it is easily understood, a detailed description thereof will be omitted below.

In addition, the first and second power transmission means is connected to the rotary shaft of a predetermined length having a spline formed on the outer circumferential surface, an elongated timing belt formed with an engagement gear, an elongated rack bar formed with a chain, a rack gear, and a hinge / crank shaft. Composed of any one selected from the linear motor and the LM guide and is driven by a power source is rotated or linear movement to transmit power and are installed at intervals parallel to each other in the longitudinal direction and the same position or the frame slat (S2) It can be installed in parallel with each other, and in more detail with respect to the arrangement position of the first, second power transmission means the arrangement position of the first, second power transmission means is the longitudinal direction of the frame rotation pin (96) As a reference, all of the top, all of the bottom, or the frame slats (S2) between the one is placed at the top, the other is arranged at the bottom In addition, the first and second power transmission means may be modified by adding various power transmission composites such as various rotating shafts, crank shafts, hinges, belts, chains and the like, which are related to conventional power behavior. The first and second rotary shafts may be configured as first and second power transmission means to transmit power while being driven and rotated by the driving source. 3a and 93b, and as shown in FIG. 3, the said 2nd power transmission means is provided at the same position as the said 1st power transmission means, spaced up and down.

On the other hand, the control module 97 according to the present invention is installed to be fixed to the cover 9 or the first and second power transmission means or fixed to move linearly, when installed to enable a linear movement to act as a rail It may further include a roller (not shown) mounted to the cover 9 to be provided, a plurality of but the combination of the first coupled to the fixing member (F) to enable the biaxial rotation of the mini slat (S1) , Two adjustment modules (97a) (97b) or a plurality of integrally formed first and second control modules (97a, 97b) are selected, or the first and second adjustment modules (97a) (97b) so that only one axis can be rotated, respectively It can be configured only a plurality of selected, and some of the entire selected and configured a plurality of mini-slats (S1) for the purpose of two-axis rotation can be installed in combination for the purpose of one axis rotation, the first, second power transmission means Can be mounted or installed according to the type of bar, In the first embodiment of the present invention, for convenience of description, both of the first and second adjustment modules 97a include the adjustment module 97 including the first and second adjustment modules 97a and 97b coupled to the fixing member F. (97b) is installed in the first and second rotary shafts (93a) (93b) which are the first and second power transmission means at a predetermined interval in the longitudinal direction as shown in FIG.

In addition, the adjustment module 97 is a predetermined shape, preferably a rectangular box-shaped housing (not shown) with the top and bottom open, frame slat angle adjustment means and mini slat angle adjustment means to be described later in detail installed If the empty state is not installed, the sagging prevention or overlapping according to the load of the first and second rotary shafts (93a, 93b) of the first and second power transmission means without coupling the frame slat (S2) It may be provided for traction for withdrawal, which can be easily carried out by those skilled in the art, and thus detailed description thereof will be omitted.

And when the fixed installation of the control module 97 does not need to adjust the spacing of the frame slat (S2) for the louver-type sunshade that rotates in a fixed position, and in the case of a linearly movable installation of the frame For the blind shading device that needs to adjust the spacing of the slats (S2), that is, overlapping or withdrawing of the frame slats (S2), in the first embodiment, an adjustment module ( 97) to be installed in a linear movement and further comprises a gap adjusting means to be described later.

At this time, the interval adjusting means to move the control module 97 in a straight line to overlap or unfold at regular intervals, and the gap adjusting means of the first embodiment of the present invention is a gap adjusting line (92b), withdrawal restriction ribbon (92a) ), A pull line 92c, and a roller 92d, but may be provided as a gap adjusting means in various ways.

In addition, the cover 9 of the first embodiment of the present invention supports a plurality of control modules 97, the space adjusting line 92b, and the drawout limiting ribbon 92a in a built-in manner, and moves the plurality of control modules 97. The longitudinal direction is opened so that this is possible. In addition, a roller guide 9a may be formed at the cover 9 and a roller 92d may be further formed at the adjusting module 97 to facilitate linear movement of the plurality of adjusting modules 97. It may further include a guider 26 for protecting the mini slat frame frame (S2a) of the frame slat (S2) during the movement of the control module 97 of this, the guider 26 has a predetermined opening in the center Guide rails 261 formed with guide slots; inserted in the guide rails 261 and linearly moved to the guide rails 261 in a substantially rectangular shape so as not to move in a moving direction when the upper end of the frame slats S2 are moved. Is inserted and provided, the lower end of the frame slat (S2) is coupled to rotate freely rotatable guide member 263; including the cover 9 is spaced apart at a predetermined interval in parallel to the frame slat (S2) Wall of a building Is fixed to the floor are installed.

Furthermore, the gap adjusting means is a plurality of control module 97 is formed symmetrically at the lower end of the mini slat frame frame (S2a) of the frame slats (S2a) as in the upper end, at the same time synchronized with the movement of the slats It may be implemented to. In this case, it becomes possible to more stably adjust the azimuth angle of the frame slat and the altitude angle of the mini slat, and even more reliable angle adjustment is possible even in the wind.

In addition, a plurality of control module 97 is installed on both ends of the mini slat frame frame (S2a) of the frame slat (S2), the frame slat (S2) is laid in the horizontal direction of the frame slat (S2) It is also possible to adjust the altitude angle by the rotation, and to adjust the azimuth angle by the rotation of the mini-slats. This will be described again as the sixth embodiment.

In addition, the guide rotating member 263 of the guider 26 may further include any one selected from a common bearing, a rotary joint, and a swivel joint to facilitate rotation. Such a bearing, a rotary joint, and a swivel joint are known in a large number. The detailed description thereof will be omitted below.

In addition, according to the present invention, the control module 97 may be provided so that only some of the plurality of fixed installations or the rest can be linearly moved, and in one shading device, a part of the louver type and a part of the blind type may be combined. And, if provided to be able to move in a straight line, the frame slat (S2) may further include an elongated rod-shaped reinforcement fixing member that is fixed to one side or both sides to withstand external forces, in this case fixed installed effect It can be expected that this can be used as a blind type in ordinary times to temporarily respond to an external force that does not last, such as a typhoon, in the first embodiment for the convenience of description a plurality of all the linear movement to enable a single blind type It is provided.

On the other hand, the frame slat (S2) is a cross-section of the rectangular frame having a 'c' shape or plate-shaped slat frame (S2c), and at least one of the two long sides of the slat frame (S2c) is provided or coupled integrally and longitudinally According to the rail groove or a plurality of rotating holes (S2b) is formed of a mini slat frame (S2a), the slat frame (S2c) is approximately 'when viewed in the width direction (w: width) of the frame slat (S2) It is shaped like 'c' or straight, and is formed in the shape of an approximately rectangular frame elongated in the length direction (l: length) with a predetermined width in the width direction (w: width) when viewed in the thickness direction (t: thickness). When looking in the direction (w: width), in the case of a straight line, the square where the center of rotation (w: width) and the center of rotation (lR) in the longitudinal direction (l) of the width direction (w: width) viewed in the thickness direction (t: thickness) intersect. At least one part of the frame has a penetrating opening It is.

In addition, the mini slat frame frame (S2a) is manufactured separately and provided to at least one of the frame in the longitudinal direction (l) of the slat frame (S2c) coupled to or integrally formed in the longitudinal direction (l) (not shown) Or at least one of the rotating holes S2b formed in multiple stages at regular intervals.

In addition, the frame slat S2 is fixed to the outer peripheral surface of the lower end of the frame rotating pin 96 constituting the second adjustment module 97b by preparing a plurality as shown in FIG. .

In addition, the frame slat rotating member constituting the frame slat angle adjusting means is any one or a pair of worm wheel, bevel gear, magnetic gear, pinion or coupled to the frame rotating pin 96 or integrally formed. Consists of a gear composite, but is coupled to the worm is coupled to the rotary shaft or the air shaft and the worm wheel is engaged with and integrally formed or integrally coupled to the frame rotation pin 96, at least one is inserted into the rotary shaft or air shaft and is connected to the power The other is connected to the other end of the frame rotating pin 96 made of any one or a combination of bevel gear pairs, magnetic gear pairs, racks and pinions coupled to or integrally formed with or coupled to the frame rotating pin 96. Power is transmitted to the frame slats S2. In the first embodiment of the present invention, the pair of worms 94c & worm wheels 94d is selected and the worms 94c are selected. It is provided to be fitted to the second rotary shaft (93b) and the frame rotation pin 96 is fitted to the center of the worm wheel (94d).

In addition, the mini slat (S1) is attached to the front and rear both sides of the device using the solar energy, such as mirror (not shown) or photovoltaic module 703 (see Fig. 2) or integrally formed or mounted on a conventional horizontal blind Mini slat plate (S1b) that can be used as a substitute for the horizontal slat; and is coupled to the mini slat plate (S1b) fixedly coupled or rotated to the rail groove or rotary hole (S2c) of the mini slat frame (S2a) At least one end of the mini slat holder S1a which is rotatable and at least one end of which is fitted into the rail groove and fixed or linearly moved or fitted into the rotary hole S2b, respectively, is mounted at a fixed position or integrally formed. Mini slat holder (S1a) further includes any one selected from a conventional bearing, rotary joint, swivel joint to facilitate rotation, and is coupled to the rotating portion of the mini slat holder (S1a) It may be formed integrally, it is provided in parallel in the longitudinal direction (l) multi-stage so as to be supported and rotated by being inserted into the rotating hole (S2b) of the frame slat (S2), or in the rail groove of the frame slat (S2) Is inserted and provided in parallel in the multi-stage in the longitudinal direction (l) is supported so as not to swing even in the external force such as the rotation of the frame slat (S2) or strong wind, the rotation placed in the width direction (w: width) of the frame slat (S2) One pair is provided for each of the frame slats S2 which are rotated about the center line wR.

At this time, the "single mini slats (S1)" described herein means a plurality of mini slats (S1) provided in the inside of the frame slats (S2) shown in Figure 3 by one frame slat (S2) As shown to be able to move as a whole means a plurality of mini-slats (S1) provided in the frame slat (S2), the rotating hole (S2b) of the mini slat frame (S2a) constituting the frame slat (S2) ) Or a rail groove (not shown) is used to rotate a set of mini slats S1 in a fixed position or to overlap or draw out the mini slats S1 like a normal horizontal blind along the rail groove (not shown). While lifting to one side of the mini-slat (S1) by lifting up and down the mini-slat (S1) can be selectively formed depending on whether to adjust the inclination angle and may be all formed from the beginning, but in the first embodiment of the present invention Slats (S1) Because having a mini slat holder (S1a) which consists in securing the position fitted to the spinner (S2b) of the frame (S2a) through the mini slats is not necessary to form the rail groove (not shown).

In addition, when the mini slat holder (S1a) is provided to be rotatable in the rotary hole (S2b) of the mini slat plate (S1b) or the mini slat frame (S2a), the roughness (Roughness) so that the rotation portion is small Is a single cylindrical bar-shaped protrusion coupling smoothly processed, or may include a conventional bearing, rotary joint, swivel joint further includes a combined or integrally formed, many of which are well known and will not be described in detail herein. In the first embodiment, several sets of mini slats S1 are installed in the frame slats S2.

Finally, the mini slat driving member constituting the mini slat angle adjusting means is a worm wheel, a bevel gear, a magnetic gear, a pinion, or a pair thereof, and a worm, a worm wheel, a bevel gear pair, and a pair of magnetic gears. Or a combination thereof, may be provided with any one selected from the electricity supply means, the mini slat power conversion member may be provided with any one selected from a screw, a rack, a linear motor, an LM guide consisting of a nut and a screw, mini slat (S1 Is a combination that converts the drive of the first power transmission means into the linear motion of the linear power member.

However, since the mini slat drive member and the mini slat power conversion member must have different combinations according to their respective selections, when the rack is selected as the mini slat power conversion member, any one of a worm wheel, a bevel gear, a magnetic gear, and a pinion may be used. Combination so as to be selected as the mini slat drive member, if any one of the linear motor, LM guide is selected as the mini slat power conversion member, the electrical supply means is combined to be selected as the mini slat drive member, the screw consisting of nuts and screws When the mini slat power conversion member is selected, one of the worm and the worm wheel, a bevel gear pair, a magnetic gear pair or a combination thereof composed of a gear composite is selected as the mini slat driving member, and the mini slat driving member or the Combination of linear power members to be selectively coupled to either nut or screw at each end, screw When the screw consisting of a nut and a screw used as a substitute for a nut to be configured is selected as the mini slat power conversion member, a worm and a worm wheel, a bevel gear pair, a magnetic gear pair or Since only one of these combinations is combined only to further select the mini slat drive member, such a power drive combination can be easily implemented by those skilled in the art, and thus, further description of these combinations will be omitted. When the screw consisting of a nut and a screw is selected as the mini slat power conversion member, and the worm and the worm wheel are selected and combined with the mini slat driving member, the angle adjustment precision according to the gear ratio of the worm and the worm wheel can be expected. The combination will be described in more detail with reference to the embodiment, and the mini slat drive of the first embodiment is described. The member is provided with a pinion 94e which is inserted and rotated by a first rotary shaft 93a having a spline formed on the outer circumferential surface selected as one of the first power transmission means, and the pinion 94e is a mini slat power conversion member. And a rack 94f meshed with.

On the other hand, the linear power member, the linear rod (95b1); And a plurality of the rods are installed in a plurality of stages at least one or at intervals at a specific position such that linear movement is impossible in the longitudinal direction of the linear bar 95b1, and is rotatable only based on the longitudinal axis of rotation of the linear bar 95b1. An uninterrupted rotating body combining rod consisting of an uninterrupted rotating body and a linear rod (95b1), the body is long and divided into two or more parts, and a part of the independent rotating body, each of which is independently rotatable, And it consists of any one selected from linearly multi-stage bond to integrally formed composite bond rotor rod.

At this time, the uninterrupted rotating body is made of a hollow tubular rod (for example, the frame rotation pin 96) that can be rotated by inserting the linear bar (95b1) with a flat inner circumference, the bearing is provided with a straight, swivel Ancillary devices selected from joints, straight rotary joints, fittings and fluid couplers can be used.

In addition, the partial independent rotating body is composed of a pair of hollow tubular rods, which are divided into two or more parts and coupled to each other so as to be relatively rotatable, wherein the straight swivel joint, the straight rotary joint, the fitting, An additional device selected from the fluid couplers can be used.

Moreover, these uninterrupted rotating body coupling rods or partially independent rotating bodies are easy to transmit linear and linear motions, but the uninterrupted rotating body and straight rotary joints constituting each of them rotate and form a rack gear on the outer circumferential surface. When the linear motion can be converted into the rotational motion of the pinion, it will be easily understood by those skilled in the art. Detailed description will be omitted below. The linear power member of the first embodiment is integrally formed at the lower end of the rack 94f. The linear bar 95b1 is provided.

In addition, the power coupling (95b2) of the mini slat angle adjusting means is inserted into a plurality of stages at a predetermined interval in the longitudinal direction of the linear rod (95b1) of the linear power member or the outer circumferential surface of the uninterrupted rotating body or the partially independent rotating body is coupled or integrally An arc-shaped cylindrical rack gear 95b21 that is formed and is encircled over 360 degrees to a predetermined angle; Each of the cylindrical rack gear (95b21) is driven in engagement with each other to rotate firstly in accordance with the linear motion of the cylindrical rack gear (95b21), and further engaged with the cylindrical rack gear (95b21) by an external force 360 degrees to Sliding over a predetermined angle and engaged with the pinion or the cylindrical rack gear 95b21, which rotates with the circumferential center of the cylindrical rack gear 95b21 as the rotation center, respectively, engaged with the linear power member by external force, and being 360 degrees or the like. Any one selected from the hinge or crank shaft which adjusts the angle by rotating the mini slat (S1) coupled by the linear motion of the linear power member while sliding over a predetermined angle as the center of rotation of the linear power member. Mini slat rotating member provided with; or the outer peripheral surface of the uninterrupted rotating body or the partial independent rotating body of the linear power member Combining a predetermined interval in the direction fitted with the multi-stage, or integrally formed with the rack gear; A pinion or a non-hazardous rotating body or partly independent rotating body engaged with the rack gear, respectively, to allow rotational movement with the center of the linear power member as the center of rotation, and an uninterrupted rotating body or partial independent rotating body of the linear power member. Mini-slat rotating member is provided by any one selected from the hinge or crank shaft to adjust the angle by rotating the mini-slats (S1) coupled by the movement; may be made of any one selected from consisting of, the first embodiment In the example, the pinion 95b22 is provided as the cylindrical rack gear 95b21 and the mini slat rotating member as shown in FIG.

Accordingly, the drive source-> the first power transmission means-> mini slat angle adjustment means-> the drive source in a state in which the specific opposing angle of the mini slat S1 is adjusted and maintained by the power transmitted to the mini slat (S1). The second power transmission means-> frame slat rotating member of the frame slat angle adjusting means-> frame rotation pin 96-> even if the frame slat (S2) is rotated by the power transmitted to the frame slat (S2) Since the slat rotating member slides along the cylindrical rack gear 95b21, the uninterrupted rotating body rotates or the partially independent rotating body autonomously rotates, the mini slat (S1)-> mini slat angle adjusting means-> first power transmission Means-> Power connection paths to the drive source are rotated without causing any power influence or disturbing the members constituting the power connection paths, resulting in a number of mini slats S1. 2 axes simultaneously It is a unique feature of the invention that can not rotate.

The sunshade device 1 having a double-axis solar tracking function of the present invention having such a configuration is adapted to the operation of the second power transmission means and the frame slat angle adjustment means under the control of the drive control means 81. Mini slats (S1) interlocked with the driving of the first power transmission means and the mini slat angle adjusting means are rotated in a state in which a specific opposing angle of the frame slats (S2) is maintained without being disturbed or not. S1) is opposed to the specific angle of any one selected from the altitude or azimuth of the sun, and the second under the control of the drive control means 81 in a state in which the specific opposing angle of the mini slat S1 is maintained. Rotating the frame slat (S2) linked to the drive of the power transmission means and the frame slat angle adjustment means, the power coupling (95b2) is rotated to be provided in the frame slat (S2) and the frame slat (S2) Minisl It functions as a sun tracing driving function that the rat S1 is opposed to a specific angle of the other one of the altitude or azimuth of the sun; Light or light blocking is possible by each or both of the frame slats S2 and the mini slats S1.

Hereinafter, to describe the first embodiment of the present invention more specifically and intuitively, the cover 9 in the first embodiment of the present invention includes the first and second rotation shafts 93a (the first and second power transmission means) ( 93b). In this case, the first rotation shaft 93a, which is the first power transmission means, is a rotation shaft for adjusting the inclination angle of the mini slat S1, and the second rotation shaft 93b, which is the second power transmission means, is the frame slat S2. The rotating shaft for azimuth adjustment of), where the mini slat (S1) is a slat of the concept applied to the existing horizontal blind, the frame slat (S2) is a vertical slat of the concept applied to the existing vertical blind.

A spline is formed on an outer circumferential surface of the first rotation shaft 93a as the first power transmission means and the second rotation shaft 93b as the second power transmission means, and the first rotation shaft 93a is It is located above the second rotary shaft 93b, and a constant interval is maintained therebetween.

In addition, a plurality of first adjustment modules 97a are provided on the first rotation shaft 93a which is the first power transmission means. The first adjustment module (97a) is formed in a substantially rectangular box shape, is configured to be slidable in the longitudinal direction while being fitted to the first rotation shaft (93a) that is the first power transmission means, a constant interval when unfolded It is provided to maintain the fixed by using the fixing member (F) on the top of the second control module (97b) integrally constituting the control module (97) linearly moved by the gap control line (92b) of the gap adjusting means. Combined and configured to move linearly together, the linear spacing function of the second control module (97b) and the frame slats (S2) by the spacing line (92b) is the same as the function in the existing vertical blind.

That is, the spacing adjusting line 92b passes through the tow line passage P provided at the bottom of the body of the second adjusting module 97b from the second adjusting module 97b to the rightmost second adjusting module 97b. It is fixed to each of the second control module (97b) and includes a pull-out ribbon (92a) for limiting the excessive pull out, the pull string (92c) connected to the pull-out restriction ribbon (92a). At this time, the tow line 92c is connected to the space adjusting line 92b and the drawout limiting ribbon 92a, and the space adjusting line 92b and the drawout limiting ribbon 92a are also connected.

Accordingly, the second adjusting module 97b is linearly moved to the left side by the gap adjusting string 92b fixed to the rightmost second adjusting module 97b by pulling the one tow string 92c (overlapping operation). The control module 97b is pulled to overlap all of the second control modules 97b, while the other side of the rightmost superposed second side is pulled by pulling the other tow line 92c (drawing operation) while linearly moving the connected draw restriction ribbon 92a. The control module 97b is dragged and is prevented from being excessively drawn out by the draw restriction ribbon 92a of a specific length so that each of the second adjustment modules 97b is spaced at a constant interval by the distance of the draw restriction ribbon 92a. All are withdrawn. Withdrawal and superposition of the control module 97 has a variety of methods in addition to the same as the method of overlapping or withdrawal of vertical blind vertical slats, many of which are well known and can be easily configured by those skilled in the art will be described below.

Therefore, when the pull line 92c is pulled, the second control module 97b moves in a linear direction along the second rotation shaft 93b, which is the second power transmission means, and is fixed to the second control module 97b. Naturally, the first adjustment module 97a fixed by (F) also moves together, and consequently, the adjustment module 97 moves.

As such, it will be easily understood by those skilled in the art that the idea of the present invention through the first embodiment is the same as that in which one intact horizontal blind is provided for each mini slat frame frame S2a. It may be understood that mini horizontal blinds are arranged, one for each vertical slat of the blind. Therefore, the present invention is a structure in which one horizontal blind is integrated into one conventional blind and vice versa (the reverse is described below as the sixth embodiment). However, the length of one mini slat (S1) is just the same as the width of the conventional vertical slat and the frame rotating pin 96 and the frame slat coupled thereto by the power transmitted by the second control module (97b). When (S2) is rotated is not hindered by the mini slat angle adjusting means for adjusting the inclination angle or spacing of a pair of mini slats (S1) or conversely the mini slat angle adjusting means is inclined angle of the pair of mini slats (S1) or When adjusting the interval, any means that is not disturbed by the frame rotating pin 96 and the frame slat (S2) coupled to the second adjustment module (97b) is possible, the first embodiment of the present invention The rack 94f provided as a mini slat power conversion member of the mini slat angle adjusting means or a linear rod 95b1 provided as the linear power member penetrates the frame rotating pin 96 so as to pass through the frame rotating pin 96. Obstruction to turn The present invention is illustratively described through a power coupling 95b2 consisting of a pinion 95b22 as a cylindrical rack gear 95b21 and a mini slat pivot member, and thus those skilled in the art may be modified in various forms. It will be apparent to those skilled in the art that (substitutable) can be substituted.

On the other hand, the sunshade device 1 with a double-axis sun tracking function according to the first embodiment of the present invention having such a configuration has the following operating relationship.

First, when the user pulls the traction cord 92c for shading, the second control modules 97b connected thereto are extended in the longitudinal direction along the second rotation shaft 93b, which is the second power transmission means, to be unfolded at a predetermined interval. This is the same function as conventional vertical blinds.

In this case, since the first rotation shaft 93a, which is the first power transmission means, is provided to be linearly movable, the first adjustment module 97a coupled to the second adjustment module 97b in a one-to-one correspondence is also moved together. Naturally, the frame slats S2 are moved together.

In this way, when the plurality of frame slats S2 are unfolded and the interval adjustment is completed, the second power transmission means using the second electric motor 80b capable of forward and reverse rotation to the drive source through the drive control means 81. The second rotary shaft 93b is rotated, which in turn rotates a plurality of worms 94c constituting the frame slat angle adjusting means, and the worm wheel 94d and the worm wheel 94d that are engaged with the worm 94c rotate. The frame rotation pin 96 is rotated so that all frame slats S2 fixedly coupled thereto oppose the azimuth (or altitude) of the sun and consequently all the mini slats S1 are azimuth (or altitude) of the sun. )

On the other hand, the first rotation shaft 93a, which is the first power transmission means, is rotated by the driving of the first electric motor 81a, which is also capable of forward and reverse rotation through the drive control means 81 to the drive source. The pinion 94e constituting the mini slat angle adjusting means is rotated, and the pinion 94e then moves up and down the toothed rack 94f, and is then transmitted by the up and down linear movement of the power coupling 95b2. To control the altitude (or azimuth) of the sun by simultaneously rotating the set of minislats (S1) with this power, which results in shading / lighting functions or azimuth or altitude of the sun for both minislats (S1). It can serve as a function of opposing all of them.

In addition, the first rotation shaft 93a, which is the first power transmission means, may be configured to be linked to the second rotation shaft 93b, which is the second power transmission means, by using power transmission means such as a belt, a chain, and a gear. If necessary, the clutch may be configured to enable a stepped speed.

However, in the first embodiment of the present invention, first and second electric motors 81a and 81b are provided as driving sources that independently drive the first and second rotary shafts 93a and 93b which are the first and second power transmission means. And drive control means 81 to control all of them.

(Second Embodiment)

As shown in FIG. 5, a second embodiment according to the present invention relates to a sunshade 1a that also functions as a 1- and 2-axis solar tracking function in which a solar cell module 703 is mounted on a mini slat S1.

Here, for the sake of convenience, the same configuration as that of the first embodiment of the present invention is denoted by the same reference numerals, and further description thereof is omitted, and the sunshade device 1 serving as the first and second axis sun tracking functions of FIG. 3 described in the first embodiment. Components having similar functions will be denoted by like reference numerals and only the differences will be described.

In the second embodiment of the present invention illustrated in FIG. 5, the solar cell module 703 is attached to the mini slat S1, and the rectangular solar cell module 703 as shown in FIG. 6 is formed in consideration of the size of the mini slat S1. Equipped. In addition, the cover 9 is installed with the power generation unit 100 built-in.

In addition, the power generation unit 100 outputs direct current (DC) electricity as shown in FIG. 6A and a maximum power point tracker (MPPT) 111 for maintaining a maximum output, and direct current (DC) power. An inverter 112 for converting to electric power; And it is configured to include a MIC (110, Module Integrated Controller) for controlling them.

And the solar cell module 703 provided in each mini-slat (S1) is electrically connected between the battery connection terminal (7032, see Fig. 1) through the power connection line 703a and finally the MPPT ( 111 is configured to be electrically connected to the Maximum Power Point Tracker, and a constant DC electricity is supplied to the power generated by each of the mini slats S1 through the MPPT (Maximum Power Point Tracker) circuit to maintain the maximum output. Is generated, and is supplied to an external power device by a control operation of the MIC 110 including an inverter 112 for converting direct current to alternating current.

In addition, as shown in (b) of FIG. 6, it is also possible to use the self-produced power itself, the drive control means 81 described above to measure the power output through the MPPT 111 and the inverter 112, blind It is used for the first and second electric motors 80a and 80b as driving sources, and when the power supply is insufficient, the first and second electric motors 80a and 80b as blind driving sources are switched through a switching operation to supplement the insufficient power from the external power device. It can also be configured to control.

In this case, the surplus power that is delivered to the first and second electric motors 80a and 80b which are the blind driving sources is configured in a linked power connection method supplied to an external power device by a control operation of the drive control means 81. You may.

In addition, as illustrated in FIG. 6B, the storage battery 113 may be additionally used in the configuration of the power generation unit 100. Thus, once the electricity produced from the solar cell module 703 is stored in the storage battery 113, it can be used to draw / overlap or rotate the blinds and send the remaining electricity to the external power device. However, in the selection of the first and second electric motors 80a and 80b, which are the blind driving sources, care should be taken so that alternating currents and direct currents do not frequently occur. In the case of (1a), it is preferable to use an alternating-current motor and not add the storage battery 113, and it is preferable to use the storage battery 113 and the direct-current motor for the use for outdoor use. In the second embodiment of the present invention, since a large amount of electricity is not consumed by the blind drive source, it is not necessary to integrate the power supply unit 100 and the drive control unit 81 independently. It is not equipped.

In addition, since the detailed configuration and operation principle of the MPPT 111 and the inverter 112, the MIC 110, and the storage battery 113 for controlling the same are known in the art, the following detailed description will be omitted. .

The sunshade 1a having a double-axis solar tracking function equipped with the photovoltaic module 703 of the second embodiment of the present invention is basically configured as described above, and as in the first embodiment, the mini slat S1 The drawn out and unfolded to receive the sunlight, the detailed description of the operation process will be omitted because it will be described with reference to the first embodiment, but in this state, the 1 and 2 axis solar tracking equipped with a photovoltaic module 703 The operation process of the sunshade 1a serving as a function will be described.

That is, the sun rises and the mounted solar cell module 703 starts to generate power.

(Third Embodiment)

A third embodiment according to the present invention relates to a sunshade 1b which also functions as a 1- and 2-axis solar tracking function in which a solar light collecting module 704 is mounted on a mini slat S1 as shown in FIG.

FIG. 7A is a configuration diagram of a power generation unit connected to a solar cell module according to a third embodiment of the present invention, and FIG. 7B is an exemplary view showing a solar light collecting module according to the third embodiment of the present invention. (a) is a principal perspective view of a frame slat (S2) having a plurality of solar light collecting modules (704) capable of highly condensing sunlight and transmitting it to the optical cable (7041), and (b) of FIG. FIG. 7B is a cross-sectional view showing one type of the solar condensing module 704 including the Freunnel lens 7006, the secondary condensing convex lens 7045, and the optical cable condensing ball lens 7043. FIG. A cross-sectional view showing another type 704 'of a solar light collecting module 704 having a reflection mirror having a predetermined curvature, and FIG. 7B (d) shows an application of the principle of the Gregorian main reflection mirror and the sub reflection mirror. Fig. 3 is a cross-sectional view showing another type 704 'of the light condensing module 704. Figs.

The illustrated solar light concentrating module 704 can efficiently condense the optical cable only when the solar light is incident in parallel, and when the solar light is incident on the parallel light, both azimuth and elevation angles can be traced. Condensing may not be performed efficiently unless parallel light is incident. This is a different precondition from the solar light collecting module 704 or the solar heat collecting tube (not shown). In the case of the solar light collecting module 704 or the solar heat collecting tube, the incident light may generate heat and generate power even though it is not necessarily parallel light. However, in the case of the solar light collecting module 704 or the solar heat collecting tube (not shown), the most efficient when it is incident in parallel light, that is, in other words, the solar light collecting module 704 or the solar heat collecting tube (not shown) It is most efficient to follow both azimuth and elevation.

Referring to (a) of FIG. 7B, a plurality of mini slats S1 are provided in one frame slat S2 in the form of a holder having an empty center to facilitate the installation of the solar light collecting module 704. Typically, the solar light collecting module 704 is provided in a funnel, that is, in the shape of a cone of about 10 centimeters in width, length, and height, respectively. Therefore, it can be installed by inserting the lower end into a holder-type mini-slat (S1) having an empty center, and since the optical cable 7041 usually uses a thin optical fiber strand having a diameter of 1 mm or less, Although the thickness of the power supply line 703a of the second embodiment of the present invention is not significantly different, and bending of the optical cable 7041 may be a problem due to the rotation of the mini-slat S1, the recently released plastic optical fiber cable has a bending radius of curvature. Since no problem occurs even with this 2.5 cm, the optical cable wiring from each solar light collecting module 704 is not a problem at all.

In addition, typically up to about 8 solar light collecting modules 704 per frame slat (S2), which means a maximum of 8 fiber optic cable can have a considerable thickness, and the solar light collecting module 704 Since the sunshade 1b having a double-axis solar tracking function mounted thereon has a large number of frame slats S2, the total thickness of the optical cable 7041 can be very large when all the optical fiber cables are collected. This problem is added to the secondary focusing solar light concentrating module 704 per frame slat (S2), to further focus the focused light from up to 16 optical fibers to one thick optical fiber cable (about 1.5mm) This can be solved by condensing. Since the wiring or connection of such an optical cable is a well-known technique, a detailed description thereof will be omitted.

Instead of the solar light collecting module 704, various solar energy-using devices may be mounted. The solar light lens, the solar reflecting mirror, and the like may be selectively mounted to drive such devices at high altitude and azimuth of the sun. Only when the light can be reflected or condensed in the desired direction to send and can be easily carried out by those skilled in the art this detailed description will be omitted below.

The sunshade 1b having a double-axis solar tracking function equipped with the solar light collecting module 704 of the third embodiment of the present invention is basically configured as shown in FIG. 7A, and as shown in the second embodiment, the mini slat (S1) is drawn out and unfolded to receive the sunlight, the detailed operation process thereof will also be described with reference to the first embodiment, so further description will be omitted, but in this state equipped with a solar light collecting module 704 1 The operation of the sunshade with dual axis solar tracking function will be described.

That is, the solar condensing module 704 mounted with the sun condenses on the optical cable 7041, and the optical cable 7041 transmits the condensed light through a separate optical cable, not shown.

(Fourth Embodiment)

As shown in FIG. 8, a fourth embodiment according to the present invention relates to a sunshade 1c that also serves as a 1- and 2-axis sun tracking function.

For convenience of description, the same configuration as in the first embodiment is denoted by the same reference numerals, and further description thereof is omitted, and has a similar function to the sunshade device 1 serving as the 1, 2 axis sun tracking function of FIG. 3 described in the first embodiment. The configuration will be described with only the same reference numerals and only the differences will be described, Figure 8 is a perspective view of the sunshade (1c) with a double-axis sun tracking function according to the fourth embodiment of the present invention.

According to the fourth embodiment of the present invention, the sunshade device 1c having both a 1-axis sun tracking function and a cover 9 is the same as the first embodiment; First power transmission means; Second power transmission means; Drive control means 81; Control module 97; Frame slat angle adjusting means; Frame slat (S2); Mini slat (S1); It comprises a; mini slat angle adjustment means provided.

However, the sunshade device 1c, which combines the sunshade function of the first and second axes according to the fourth embodiment of the present invention, is a mini slat drive member constituting the mini slat angle adjusting means. Screw screw 94h1 and screw, which are composed of a worm 94g and a worm wheel 94h, which are inserted and spun by a first rotary shaft 93a having a spline formed thereon, and are fixedly coupled to the worm wheel 94h as a mini slat power conversion member. Only the nut 94h2 is different, and the driving source includes a first electric motor 80a, a pulley 80e, a timing belt 80d, and an electronic clutch 80c, which may be different from the first embodiment of the present invention. However, since the rest is provided in the same manner as in the first embodiment of the present invention, only the fourth embodiment of the present invention will be simply described.

In the fourth embodiment of the present invention, the rotation shaft into which the worm 94g constituting the mini slat driving member is fitted is the first rotation shaft 93a which is the same first power transmission means as the first embodiment, and one screw nut ( 94h2) is the same as the first embodiment except that the linear power member integrally formed in the screw nut 94h2 is linearly moved.

The operation relationship in this structure is connected to the timing belt 80d by the driving of the first electric motor 81a and the electronic clutch 80c which can be rotated forward and backward through the drive control means 81 to the drive source. The first rotary shaft 93a, which is the first power transmission means, rotates (in this case, the electronic clutch 80c is disconnected from the second rotary shaft 93b), which in turn constitutes the plurality of mini slat angle adjusting means. The worm 94g and the worm wheel 94h are rotated, and the screw nut 94h1 fixedly coupled to the worm wheel 94h is rotated according to the rotation of the worm wheel 94h to linearly move the screw nut 94h2 in the longitudinal direction. As a result, it is the same as the first embodiment except that the coupled linear power member is linearly moved in the longitudinal direction, and thus, further detailed description thereof will be omitted.

However, as a slightly modified example of the first embodiment, the screw screw 94h1 is elongated, and the screw nut 94h2 is provided in multiple stages. 94h2) have the same operating relationship and can be easily understood by those skilled in the art, and unlike the first embodiment of the present invention in which the screw nut linearly moves in the ball screw configuration, the ball screw screw may be configured to linearly move. This can also be easily understood by those skilled in the art, so further detailed description will be omitted.

In addition, although not shown in the configuration of such a mini slat angle adjustment means, there is a linear motor or LM guide as a variant to linearly move the linear power member, and a linear motor or LM guide coupling using a linear motor or LM guide Up and down linear movement of the linear power member can also be configured to have the same operating relationship as in the first and fourth embodiments of the present invention, this will also be a modification of the present invention.

On the other hand, there are no limitations on the installation place, eddy installation, etc. according to the present invention, or provided with a frame slat (S2) of different widths or by reducing the technical spirit of the present invention constitute all or part of the usual horizontal blinds only or It can only consist of vertical blinds.

(Fifth Embodiment)

A fifth embodiment according to the present invention relates to a sunshade 1d that combines a 1- and 2-axis sun tracking function with a multi-stage bolt / screw retractable spacing means.

For convenience of description, the same configuration as that of the fourth embodiment is denoted by the same reference numerals, and further description thereof is omitted, and functions similar to those of the sunshade device 1c serving as the 1,2-axis solar tracking function of FIG. 8 described in the fourth embodiment. The configuration will be described with only the same reference numerals and only the differences will be described, Figure 9 is a sunshade that combines a sunshade function with a double-stage bolt / screw storage space adjustment means according to the fifth embodiment of the present invention 10 is a perspective view of the device 1d, and FIG. 10 is a cross-sectional view from the top for a multistage bolt / screw retractable spacing means according to a fifth embodiment of the invention.

Incidentally, in the case of using a plurality of slats such as a louver or a blind as a mounting means of a solar cell, if the conventional technology can not control the width of the slats and the slats variably, when fully deployed It can only maintain a predetermined fixed interval. Therefore, sunlight from the sun moving along the temporal trajectory of the azimuth and elevation angles must be irradiated obliquely to the slats, which results in shading between one slat and the immediately adjacent slats. The shading of part of the solar cell not only reduces the photovoltaic area of the solar cell, but also causes a large drop in the power generation efficiency of the entire solar cell.

As a solution to this, in the prior art, in the conventional blinds, the width between the slats and the slats is fixedly adjusted at the production stage by using the gap adjusting means (the louvers have fixed intervals, and the blinds are drawn out within the fixed intervals). Therefore, there is no variable simultaneous spacing means for all slats to solve the shading problem between the slats. More specifically, the conventional spacing control is a function of walking (nesting) or unfolding (drawing) the slats. Even in the gap control operation relationship, there was an additional problem that the spacing of the slats could not be variably adjusted during operation because the spacing was adjusted by dragging the lowermost (conventional horizontal blind) or the uppermost slat (vertical blind) sequentially.

As an alternative to this, in the related art, when the width between slats is widened to reduce shading, light is introduced at noon or slats between the slats, that is, through the gaps, thereby limiting the natural light blocking function. In order to maintain the mounting is limited to the area that is not shaded of the slats or louvers, there was a problem of limiting the mounting area of the overall solar cell.

Thus, it is possible to trace both the azimuth and altitude angles of the sun so that the most efficient use of solar energy, while performing the natural shading / lighting function of the sunshade device, the sun such as a solar cell or a solar light collecting module mounted on the slat To solve the problem of shading of energy use means, a new type of shading device that is simpler in structure and less expensive without space constraints is required.

According to the fifth embodiment of the present invention, the sunshade 1d having a double-axis sun tracking function has a cover 9 as in the fourth embodiment; First power transmission means; Second power transmission means; Drive control means 81; Control module 97; Frame slat angle adjusting means; Frame slat (S2); Mini slat (S1); Mini slat angle adjustment means; is made, including, and further comprising a spacing adjusting means, unlike the fourth embodiment is provided with a multi-stage bolt / screw retractable spacing means as a substitute for the spacing means of the pull line method.

The multi-stage bolt / screw retractable spacing means as shown in Figure 9, 10, a spline-shaped spacing rotary shaft (93c); A gap adjustment drive source 80e for driving the gap adjustment rotary shaft 93c and being electrically connected to the drive control means 81 to be controlled; A spacing control enclosure (97c) of a substantially rectangular shape fitted to the spacing adjusting rotation shaft (93c) to be linearly movable and detachable or fixedly coupled to or integrally formed on the adjusting module (97); A plurality of guide holes (P ′) formed at the left and right sides in the T-direction at the left and right sides of the gap adjusting enclosure (97c); A drive gear 94i fitted to the spline of the gap adjusting rotary shaft and provided in the gap adjusting body 97c; At least one driven gear (94j) meshed with the drive gear (94i) and provided with the drive gear (94i) in the space adjusting enclosure (97c) and rotatably provided in the guide hole (P '); A nut which is provided in one-to-one correspondence with any one of the driven gears 94j, but is not rotatable in the guide hole P 'formed in the adjacent gap adjusting body 97c of the gap adjusting body 97c in which the driven gear 94j is installed. (92g); Bolts fixed to any one of the driven gears 94j and provided to be accommodated by first passing through the nut 92g and being slid through the guide holes P 'of the adjacent gap control body 97c. Screw 92f; including all the spacers 97c and their adjacent spacers 97c in pairs, each crossing one after the other, driven gear 94j-bolts / screws 92f- It is provided to be coupled to the nut (92g), and the rotational movement of the bolt / screw (92f) by the drive of the driven gear (94j) to the linear movement of the nut (92g), and coupled to the nut (92g) A linear movement of the space adjusting enclosure (97c) provided to be able to move linearly, when the space adjusting enclosure (97c) is overlapped or withdrawn, the portion of the bolt / screw (92f) passes through the nut (92g) Other parts except The guide hole P 'of the 97c is provided so as to be able to slide in by its length without screwing, and the stepped position of the guide hole P' is a bolt / screw 92f and a space adjusting rotary shaft. Step 93c is formed by placing a step in the horizontal (W) and vertical (L) direction so as to be accommodated without mutual interference in the T direction while rotating, respectively, and as a result, the gap is fixed or passed through the guide hole (P ') The rotation shaft 93c and the bolt / screw 92f are to accommodate only the bolts / screws 92f in the longitudinal direction T without interfering with each other in the space. The adjusting housing 97c is provided by fixing the fixing member F on the upper end of the first adjusting module 97a.

The sunshade 1d having a double-axis sun tracking function provided with a multi-stage bolt / screw retractable space adjusting means having such a structure is further included as a space adjusting means.

First, under the control of the drive control means 81, the drive gear 94i provided in each gap control enclosure 97c is rotated forward and backward by the gap adjustment drive source 80e. When rotated, the driven gear 94j engaged therein rotates, and then the bolt / screw 92f coupled thereto is rotated, resulting in linear movement of the screw 92g screwed together and coupled thereto. The spacer 97c is linearly moved (see b of FIG. 10).

At this time, each of the spacing control unit (97c) is fitted to be able to move in a straight line to the spacing adjustment rotary shaft (93c) formed spline, so that the linear movement in the T direction simultaneously along the spacing control rotation shaft (93c), all the control enclosure (97c) and its adjacent regulating enclosure (97c) are provided in pairs to connect one after the other to follow driven gear (94j)-bolt / screw (92f)-nut (92g), so that the bolt / screw ( As the nut 92g moves linearly with the rotation of 92f, each nut 92g on the space adjusting rotary shaft 93c has not only its own movement but also the number of nuts 92g corresponding to the accumulated number of adjacent spacers 97c. ) The distance control enclosure 97c moves in the T direction by the movement distance, and the movement distance of the leftmost distance control enclosure 97c in the T direction is, for example, the distance equal to the sum of the movement distances of all the nuts 92g. Would Is the same also other gap adjusting housing (97c).

Therefore, according to the control of the drive control means 81, the number of rotations of the spacing adjusting shaft 93c is determined and the spacing between the spacing adjusting enclosures 97c and the distance drawn out from the first overlapped state are variably adjusted. You can, and vice versa.

Accordingly, the spacing of the control module 97 coupled to the spacing control enclosure 97c is to be adjusted individually, which in turn is to individually adjust the spacing of the frame slats S2, and of the frame slats S2. Since the width is fixed, if you adjust the gap more than the width of the frame slat (S2) or if you adjust the same or shorter than the width of the frame slat (S2), the size of the shadow or the width of light passing between the frame slats (S2) freely It is possible to adjust, of course, also provides a conventional spacing means at the same time.

Such a feature has a very large effect, because the solar cell 703 (see FIG. 5) or the solar light collecting module 704 (see FIG. 7) or the solar heat collecting tube of the second and third embodiments of the present invention exemplified above. When the frame slat (S2) and the mini slat (S1) are mounted on the frame slat (not shown), the conventional spacing adjusting means cannot variably adjust the spacing of the frame slat (S2) so that the sun does not track the trajectory except at noon. In the meantime, even if the sun reaches from the sun to face the sun according to the rotation of each frame slat (S2), a part of it is hidden from the adjacent frame slats (S2) and partially shaded. The impact on the battery 703 (see FIG. 5) goes beyond the partial shadow area and the generation loss effect, which is directly proportional. The reason for this is that some parts of the solar cell are partially shaded by, for example, bird droppings or a part of the leaves, which causes a significant reduction in the power generation efficiency of the entire solar cell. In order to solve the problem, various technologies for optimizing the power generation efficiency of solar cells are being applied to the solar cell module, but the price increase of solar cells due to the cost burden due to the incorporation of the related technologies is inevitable, and above all, shading is fundamentally eliminated. This is because it is preferable.

(Modification of the fifth embodiment)

On the other hand, the multi-stage bolt / screw retractable space adjusting means of the fifth embodiment is applicable to a variety of modifications, a modification similar to the conventional spaceline adjusting means of the conventional pull line is possible, as shown in Figure 11, in the T direction By combining only the leftmost gap adjusting enclosure (97c) with only the leftmost adjustment module (97), each of the adjustment modules (97) is simply configured independently of the gap adjusting means, as illustrated in the first embodiment of the present invention. ), Leaving the withdrawal restriction ribbon 92a connecting the same, and sequentially adjusting the gap similarly to the conventional gap adjusting means which moves the leftmost gap adjusting enclosure 97c linearly and moves it from the leftmost adjustment module 97. Although not shown, in another modification, in addition to the above modification, a plurality of gap adjusting enclosures 97c and an adjustment module 97 are further provided on the leftmost side in the T direction. And when combined with the fixing member (F) as shown in the fifth embodiment and using a multi-stage bolt / screw retractable spacing means in a multi-stage, when all the additional series of spacing adjuster 97c is drawn out, The plurality of control modules 97 are overlapped at the same time as in the modification illustrated above, and vice versa when the added series of spacers 97c are superimposed and connected to the opposite draw-out ribbon 92a on the opposite side. The module 97 can be configured to draw out all, and this modification is made to the solar cell 703 (see FIG. 5) in the frame slat S2 and the mini slat S1 coupled with the additional series of spacers 97c. Alternatively, when a solar light collecting module 704 (see FIG. 7) or a solar heat collecting tube (not shown) is mounted, the set of the solar light collecting module 704 is used as a means for using solar energy, and the control module 97 connected to the remaining draw restriction ribbon 92a. ), A conventional shading device, for example, When installing the blind slats, curtains, it is possible to achieve a very great aesthetic effect. The reason is that in cloudy weather or at night when the sun is not exposed to the sun, a solar cell (703, see FIG. 5) or a solar light collecting module (704, see FIG. 7) or a solar heat collecting tube (not shown) is mounted on the frame slat (S2). This is because it is possible to simultaneously superimpose and to simultaneously draw aesthetic conventional blind slats or curtains (and vice versa).

In addition, as a further modification, in addition to the second modification, it further comprises a composite connecting means (not shown) which is provided with an electronically actuated gripper or plug-in coupler, which is the rightmost spacer control 97c and the rightmost. It is provided between the control module 97, and if the coupling relationship can be released / connected, the connection can be released or combined, so that the solar cell (703, see Fig. 5) or the solar light collecting module (704, Fig. 7) Frame slat (S2) equipped with a solar heat collecting tube (not shown) and a conventional blind slat or curtain can be overlapped at the same time to secure a view, which is a very useful variant from the consumer's point of view or seller's point of view.

And, although not shown, in another variation, the spacing adjusting shaft 93c is provided with a plurality of spacing adjusting enclosures 97c in parallel in a complex position in the W and L directions, and without mutual interference in the T direction. All control enclosures (97c) and adjacent control enclosures (97c) in pairs are arranged so as to cross each other in turn one by one followed by a driven gear (94j) bolt / screw (92f)-nut (92g), respectively, Other spacing adjusting shaft 93c may be modified to drive simultaneously or sequentially. Since such modifications can be easily carried out by those skilled in the art based on the present invention, further description of possible modifications will be omitted below. do.

In addition, by adding two or more multi-stage bolt / screw retractable spacing means, one at each end or the middle of the frame slat (S2) to form a pair, it is possible to configure the spacing device, in this case the elongated frame slats (L) S2) is very useful for precisely adjusting the spacing without tilting when the linear movement in the T direction only at the top for adjusting the spacing of the S2), and also those skilled in the art can be easily carried out based on the present invention. Therefore, detailed description thereof will be omitted.

Furthermore, as a two-axis hopping device having the above-described spacing adjusting means, various embodiments of the spacing adjusting means are disclosed in the specification of Korean Patent Application No. 2011-126509 dated November 30, 2011 of the present inventors. Embodiments are also referenced herein.

(Sixth Embodiment)

As shown in FIG. 12, the sixth embodiment according to the present invention relates to a sunshade 1e that also functions as a 1- and 2-axis sun tracking function having a horizontal slat.

As described above, a plurality of control modules 97 are installed at both ends of the mini slat latch frame (S2a) of the frame slats (S2), the frame slats (S2) are laid in the horizontal direction so that the frame slats ( The altitude angle adjustment is performed by the rotation of S2), and the azimuth angle adjustment is also possible by the rotation of the minislot. The sixth embodiment will be described in detail with reference to FIG. 12.

Briefly explaining the difference between the sixth embodiment and the first embodiment, the power transmission between the respective control module (97, 97a, 97b) and the rotary shaft (93a, 93b) and each control module and the slats (S1, S2) Is the same, except that the frame slats S2 are horizontal, so that the second control module for driving the frame slats S2 is positioned one by one on the left and right sides, and the driving unit supports the mini slats S1. The first control module is also positioned one by one on the left and right.

That is, in the case of the sixth embodiment, as shown in FIG. 12, each of the control modules 97 is disposed on the left and right, and the frame slats S2 are mounted between the respective left and right adjustment modules 97, and the respective adjustment modules ( 97 is a first control module (97a) for adjusting the azimuth angle of the mini slat (S1) and the second control module (97b) for adjusting the altitude angle of the frame slat (S2) is fixed by the fixing member (F). Are combined.

In addition, the left and right first adjustment module 97a transfers the rotational force of each of the first rotating shafts 93a to the left and right linear reciprocating motions of the linear bar 95b1 (see FIG. 3) by a rack and pinion method. 2 control module (97b) transmits the rotational force of each of the second rotary shaft (93b) to the rotational movement of the frame rotating pin (96 (see Fig. 3)) by a worm & worm wheel method, so that the frame slat (S2) The left and right first rotating shaft 93a is rotated, and the mini slat S1 is rotated by the left and right second rotating shaft 93b.

The rotational force of the left and right first rotating shafts 93a is supplied by the first coupling shaft 93a 'and the first bevel gearbox 91a' through the clutch 81 'by the rotational force of the motor 80'. The rotational force of the left and right second rotation shaft 93b is controlled by the second coupling shaft 93b 'and the second bevel gearbox 91b' through the clutch 81 '. Supplied.

In the present embodiment, in order to reduce the number of motors, the first cuffing shaft and the second cuffing shaft 93c "are both coupled to one motor 91b through the clutch 91d ', but each couple It is also possible to set aside a motor for rotating the ring shaft.

The above embodiments may further include various additional modifications, and the mini slat holder of the mini slat further includes any one selected from a conventional bearing, a rotary joint, and a swivel joint to facilitate rotation of the mini slat. The first and second power transmission means, the rotation shaft of a predetermined length, the spline is formed on the outer circumferential surface, the elongated timing belt, chain, The rack gear may be formed of any one selected from an elongated rack bar, a linear motor connected to a hinge / crankshaft, and an LM guide.

On the other hand, the frame slat rotating member is composed of a gear complex made of any one or a pair of worm wheels, bevel gears, magnetic gears, pinions or coupled to or integrally formed with the frame rotating pins, rotating shafts to air shafts Worm wheels that are fitted in and coupled to the power worm and are coupled to or integrally formed with the frame rotating pins, at least one of which is connected to the rotating shaft or the air shaft for power connection and the other is engaged with and coupled to the frame rotating pins or integrally A bevel gear pair is formed, a pair of magnet gears, any one selected from the rack and pinion or a combination thereof to transfer power to the frame slat connected to the other end of the frame rotation pin, the mini slat drive member of the mini slat angle adjustment means Is a pair of worm wheel, bevel gear, magnetic gear, pinion or Worm and worm wheel composed of a composite, bevel gear pairs, a pair of magnetic gears or a combination thereof, and any one selected from the electricity supply means, the mini slat power conversion member of the mini slat angle control means is a screw consisting of nuts and screws, It may be made of any one selected from rack, linear motor, LM guide.

When the rack is selected as the mini slat power converting member, any one of a worm wheel, a bevel gear, a magnetic gear, and a pinion is selected as the mini slat driving member, and the mini slat power converting member is driven according to the power drive of the mini slat driving member. The linear power member connected to the linear motion is configured to linearly move when linear movement is performed. When any one of the linear motor and the LM guide is selected as the mini slat power conversion member, an electric supply means is selected as the mini slat driving member, and the mini slat When the mini slat power conversion member linearly moves according to the power drive of the drive member, the linear power member connected thereto is linearly moved. When the screw consisting of a nut and a screw is selected as the mini slat power conversion member, the miniature slat power conversion member is composed of a gear composite. One of the worm, worm wheel, bevel gear pair, magnetic gear pair, or a combination thereof is the mini slat drive member. The mini slat drive member or the linear power member is selectively coupled to one of the nuts or screws at both ends, and the mini slat power conversion member is linearly moved according to the power drive of the mini slat drive member. When the linear power member is configured to linearly move, and the screw composed of a nut and a screw used as a substitute for the nut constituting the screw is selected as the mini slat power conversion member, the linear power member is configured as a gear composite without selecting the linear power member. One of the worm, the worm wheel, the bevel gear pair, the magnet gear pair or a combination thereof is additionally selected only to the mini slat driving member, and the mini slat driving member is coupled to the screw at one end to drive the power of the mini slat driving member. According to this, the mini slat power conversion member moves linearly and the linear power member substitutes for the nut Is configured to; The interference-free rotating body is any one selected from among hollow tubular rods fitted with tubular rods, which are rotatable, bushes equipped with bearings, straight swivel joints, straight rotary joints, fittings, and fluid couplers. The fuselage may be selected from a pair of hollow tubular rods, straight swivel joints, straight rotary joints, fittings, and fluid couplers, both ends being rotatably coupled to each other.

And a guide rotating member coupled to a lower end of the frame slat to rotate freely. Located at the lower end of the frame slat parallel to the cover and spaced apart and fixed to the wall or floor of the building, the guide rotating member of the guider selected from the conventional bearing, rotary joint, swivel joint to facilitate rotation One more thing may be included.

In addition, the mini-slat is characterized in that the solar condensing module for condensing on the optical cable, a solar light lens, one of the solar reflecting mirror is further installed, wherein the drive source is the first, according to the drive control means) 2 Combination of reducer, pulley, belt, timing belt, chain, gear, clutch, coupler to two selected motors using wind, manpower, electric force or fluid pressure to drive power transmission means Driving the first and second power transmission means, or a combination of an electric motor and an inexpensive electric / mechanical clutch or power coupling / disengage coupler and pulley, belt, timing belt, chain, gear, clutch, coupler, Two power transmission means, the first and second power transmission means being sequentially configured as one electric motor according to the drive control means. It is possible to.

As described above, the embodiments of the present invention described above should not be construed as limiting the technical idea of the present invention. The protection scope of the present invention is limited only by the matters described in the claims, and those skilled in the art can change and modify the technical idea of the present invention in various forms, including reducing or enlarging. Do. Accordingly, such improvements and modifications will fall within the scope of the present invention as long as they are obvious to those skilled in the art.

9: cover 81a: first motor
81b: second motor 92c: tow line
93a: first rotating shaft 93b: second rotating shaft
94c: Worm 94d: Worm Wheel
96: tubular hollow body rotating pin
97: control module 97a: first control module
97b: second control module
100: power generation unit 110: MIC
111: MPPT 112: Inverter
703: solar cell module 704: solar light collecting module
S1: Mini slat S2: Frame slat

Claims (25)

As a two-axis driving device of the sunshade device consisting of a plurality of frame slats (S2) and one or more mini slats (S1) to be inserted into each of the frame slats (S2) and rotated,
Mini slat angle adjusting means for adjusting the angle of the mini slat (S1);
Frame slat angle adjusting means for adjusting the angle of the frame slat (S2);
First power transmission means for transmitting power to the mini slat angle control means; And
Second power transmission means for transmitting power to the frame slat angle adjusting means;
≪ / RTI >
The first power transmitting means and the second power transmitting means independently act on the mini slat angle adjusting means and the frame slat angle adjusting means without mutual interference,
Rotational direction of the frame slat (S2) and the rotational direction of the mini-slats (S1) mounted to the frame slat (S2) is a two-axis chase drive device, characterized in that the cross direction. The method of claim 1,
The connection of the first power transmission means and the mini slat angle adjustment means is made in the first adjustment module 97a for converting the rotational force of the first rotary shaft 93a into linear motion.
The connection of the second power transmission means and the frame slat angle adjusting means is made in the second adjusting module 97b for rotating the frame slat S2 by the rotational force of the second rotating shaft 93b. 2-axis trailing drive. Claim 3 has been abandoned due to the setting registration fee. 3. The method of claim 2,
In the first adjustment module 97a for converting the rotational force of the first rotational shaft 93a into linear motion, the linear bar 95b1 having a cylindrical rack has a linear motion by the rotational force of the first rotational shaft 93a. And a linear movement of the linear rod (95b1) to rotate the mini slat (S1). Claim 4 has been abandoned due to the setting registration fee. The method of claim 3, wherein
The mini slats (S1) is rotated about the mini slat holder (S1a) mounted to be rotatable to the mini slat frame (S2a) of the frame slat (S2), the circumference of the linear rod (95b1) The two-axis tracking drive device characterized in that the die rack (95b21) is made by rotating the pinion (95b22) coaxial with the mini slat holder (S1a). Claim 5 has been abandoned due to the setting registration fee. 3. The method of claim 2,
The axial direction of the first rotary shaft 93a and the second rotary shaft 93b is parallel,
The first control module 97a and the second control module 97b are combined by the fixing member F to form an integrated control module 97. The first and second control modules simultaneously control the shafts of the rotating shafts. A two-axis drive system, characterized in that moving along the direction. Claim 6 has been abandoned due to the setting registration fee. The method of claim 1,
The first power transmitting means and the second power transmitting means act independently without mutual interference, but the power is transmitted in a parallel direction, and the mini slat angle adjusting means passes through the inside of the frame slat angle adjusting means. A two-axis drive system, characterized in that. Claim 7 has been abandoned due to the setting registration fee. The method of claim 1,
The rotating shaft of the frame slat (S2) and the rotating side of the mini-slat (S1) mounted to the frame slat (S2) is a two-axis driving device, characterized in that orthogonal to each other. Claim 8 was abandoned when the registration fee was paid. The method of claim 1,
A drive source for driving the first and second power transmission means; And
Drive control means (81) for controlling the drive of the drive source;
A two-axis chase drive device characterized in that it further comprises. Claim 9 has been abandoned due to the setting registration fee. The method of claim 1,
Further comprising a cover 9,
The first and second control module (97a, 97b) is a two-axis drive device, characterized in that for transmitting power while sliding in the cover (9). Claim 10 has been abandoned due to the setting registration fee. The method of claim 1,
The frame slat angle adjusting means, the frame rotating pin 96 of the tubular hollow body or solid shape, and the second control module (97b) and is connected to the second rotary shaft (93a) is powered by the frame rotation pin A two-screw driving device, characterized in that the frame slat rotating member (94c, 94d) for rotating the 96. The method of claim 1,
The mini slat angle adjusting means,
Mini slat drive member provided in the first control module (97a) and driven by the first power transmission means;
A mini slat power transmission member coupled to the mini slat driving member so as to be transmitted through the frame slat angle adjusting means or the frame slat (S2) without contact or without mutual interference and converting power;
Mini slat angle conversion member for rotating the mini slat (S1) by the mini slat power transmission member;
A two-axis drive device, characterized in that comprises a. Claim 12 is abandoned in setting registration fee. The method of claim 11,
The mini slat drive member is a two-axis drive device, characterized in that made by the pinion (94e) and the rack (94f) for converting the rotational movement of the first rotary shaft to linear movement. Claim 13 has been abandoned due to the set registration fee. The method of claim 11,
The mini slat drive member includes a worm wheel 94h that rotates by a rotational motion of a first rotary shaft, and a screw nut that linearly moves by a rotational motion of a screw screw 94h1 and a screw screw 94h1 that rotate together with the worm wheel. 94h2), the two-axis drive system. Claim 14 has been abandoned due to the setting registration fee. The method of claim 11,
The mini slat power transmission member is made of a linear rod (95b1),
The mini slat angle conversion member is a two-axis drive device, characterized in that consisting of a cylindrical rack gear (95b21) and a power coupling (95b2) formed in a portion of the linear bar (95b1). Claim 15 is abandoned in the setting registration fee payment. The method of claim 11,
The mini slat power transmission member is made of a linear rod (95b1),
The mini slat angle conversion member is configured by a crank shaft for lifting one side of the mini slat (S1) by the linear movement of the linear bar (95b1). Claim 16 has been abandoned due to the setting registration fee. The method of claim 1,
The mini slat (S1) is made of a number of two or more, the two-screw driving device, characterized in that it is fitted to the frame slats (S2) are installed in parallel to rotate at the same time. Claim 17 has been abandoned due to the setting registration fee. The method of claim 1,
The azimuth angle is traced by the rotation of the frame slat (S2), the altitude angle is traced by the rotation of the mini-slat (S1). Claim 18 has been abandoned due to the setting registration fee. The method of claim 1,
The altitude angle is traced by the rotation of the frame slat (S2), the azimuth angle is traced by the rotation of the mini-slat (S1). Claim 19 is abandoned in setting registration fee. The method of claim 1,
First and second control modules 97a and 97b are connected to both ends of the frame slat S2, respectively, and the first control module 97a at both ends is coupled to the coupling shaft 93a 'and the bevel gear box 91b'. Coupled to the power transmission at the same time, the second control module (97b) is also coupled via a separate coupling shaft (93a ') and bevel gear box (91b') two-axis chase characterized in that the power transmission at the same time Drive system. Claim 20 has been abandoned due to the setting registration fee. The method of claim 1,
The frame slat (S2),
Slat frame (S2c) that is elongate or square frame,
Two-axis chase driving, characterized in that consisting of a mini-slat latch frame (S2a) coupled or integrally provided on at least one of the two long sides of the slat frame (S2c) and the rail groove or the rotary hole (S2b) formed along the longitudinal direction Device. Claim 21 has been abandoned due to the setting registration fee. The method of claim 1,
The mini slat (S1),
Mini-slat plate (S1b) that can be attached to the front and rear both sides of the device using the solar energy or integrally formed or used as a substitute for the horizontal slat of the usual horizontal blinds,
The mini slat plate (S1b) is fixedly coupled or rotatably coupled to the rotatable groove or the rotary hole (S2c) of the mini slat frame frame (S2a) while at least one end is fitted into the rail groove fixed or linearly moved Or a mini slat holder (S1a) fitted to the rotary hole (S2b) and mounted or fixed to a fixed position, respectively;
2-axis drive device, characterized in that consisting of. Claim 22 is abandoned in setting registration fee. The method of claim 5, wherein
The adjustment module (97) provided to be capable of linear movement further comprises a space adjusting means for adjusting a space between each frame slat (S2). Claim 23 has been abandoned due to the setting registration fee. 23. The method of claim 22,
The gap adjusting means may be fixed to the control module (97) withdrawal restriction ribbon (92a) to limit the excessive extraction; Spacing adjuster 92b that passes through the tow line passage P provided at the bottom of the control module 97 body from the control module 97 to the rightmost control module 97 and one end is connected to the drawout restriction ribbon 92a. ); A two-axis chase drive device, characterized in that consisting of a drawer string (92c) connected to the drawout limiting ribbon (92a) and the gap adjusting string (92b). Claim 24 is abandoned in setting registration fee. Including the two-axis drive system of claim 1,
Solar panel is attached to the mini-slat (S1), the power generated by the solar panel is a sunshade device, characterized in that connected to the power generation unit (100) or the storage battery 113 by a power connection line (703a). Claim 25 is abandoned in setting registration fee. Including the two-axis drive system of claim 1,
The mini slat (S1) is further provided with one selected from the solar light collecting module 704, the solar light lens, the solar reflecting mirror, the light collected from them is characterized in that it is connected by an optical cable Sunshade.

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