CN202248595U - Automatic adjustable sunshading board for building - Google Patents
Automatic adjustable sunshading board for building Download PDFInfo
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- CN202248595U CN202248595U CN2011203984697U CN201120398469U CN202248595U CN 202248595 U CN202248595 U CN 202248595U CN 2011203984697 U CN2011203984697 U CN 2011203984697U CN 201120398469 U CN201120398469 U CN 201120398469U CN 202248595 U CN202248595 U CN 202248595U
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- narrow boards
- sunbreaker
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Abstract
The utility model discloses an automatic adjustable sunshading board for a building. The automatic adjustable sunshading board for the building relates to the sunshading devices for the building and mainly consists of a sunshading board, a stepping motor, a temperature collector, a luminosity collector outside and a controller of an indoor part. The controller lead above a shell of the indoor controller penetrates through a wall body and is connected with the outdoor part. Temperature collecting signal data collected by the temperature collector and luminosity collecting signal data collected by the luminosity collector are transmitted through a control line to an HT46F49E singlechip to process. A button module is matched with an I/O (input-output) of the HT46F49E singlechip to control the drive of the stepping motor so as to control the extending speed and length of a middle narrow board and a lower narrow board of the sunshading board. The sunshading board can be automatically controlled by the singlechip technology and intelligence algorithm and overcomes the deficiencies that the sunshading facilities in the building in the prior art are inconvenient to install and operate, easy to damage and high in equipment cost and severely affect the indoor brightness during sunshading process while shading sun.
Description
Technical field
The technical scheme of the utility model relates to the solar protection devices of building, and specifically building is used the automatic and adjustable sunbreaker.
Background technology
Go into indoor for fear of the sunlight direct projection and have influence on the work and the life of indoor occupant; Particularly going into indoor meeting in sunlight direct projection in summer rises violently interior temperature; If rely on air-conditioning merely; Not only make funds costliness and electric power resource can't bear heavy burden, and use air-conditioning can bring a lot of healthy hidden danger to indoor occupant for a long time, the sunshading facility of building is also constantly by people's research and development and use for this reason.The disclosed building of CN1851193, CN1936259 and CN201258563 all is the awning device that rolling up of non-automatic operation stretched with the external sunshade device, and this type solar protection devices is installation and inconvenient operation but also damage easily not only, and application life is also often very short; CN101638971 discloses a kind of control method and device of built-in Automatic Control shading double-layer glass window; Be at built-in sun-shading louver forms between double-layer glass; This installs, and not only cost is high; Main defective is that the blinds forms also seriously influence indoor brightness in sunshade, so that must turn on light and could work; CN201362901 discloses a kind of energy-saving dimming sunshade plate for house, is sunbreaker is installed on flat roof or the pitched roof, so only can use at top layer, these device right and wrong are intelligent.This shows that the sunshading facility of existing building also exists installation and inconvenient operation, damages easily, installation cost is high and the shortcoming that in sunshade, can seriously influence room brilliancy.
The utility model content
The utility model technical problem to be solved is: provide building to use the automatic and adjustable sunbreaker; Be a kind ofly to utilize singlechip technology and adopt intelligent algorithm to realize the sunbreaker of control automatically, the sunshading facility that has overcome existing building also exist installation with inconvenient operation, damage easily, installation cost height and the shortcoming that in sunshade, can seriously influence room brilliancy.
The utility model solves this technical problem the technical scheme that is adopted: building is used the automatic and adjustable sunbreaker, constitute by outdoor section and indoor section, wherein:
Outdoor section mainly comprises sunbreaker, stepper motor, Temperature sampler and luminosity collector; Said sunbreaker comprises upper strata narrow boards, middle level narrow boards and lower floor's narrow boards; The width of these three narrow boards equates, the equal in length of middle level narrow boards and lower floor's narrow boards wherein, but its length is littler 5 centimetres than the length of upper strata narrow boards; Narrow boards two ends, middle level are installed with middle level narrow boards pulley; Lower floor narrow boards two ends are installed with lower floor's narrow boards pulley, and the rotary head of stepper motor is passed through the motor-driven main shaft and connected two round wheels, and one of them radius for connection middle level narrow boards is that 1 centimetre middle level narrow boards is taken turns with round; Another radius for connection lower floor narrow boards is that lower floor's narrow boards of 2 centimetres is taken turns with circle; Temperature sampler adopts TEMP chip DS18B20, and this chip is the monobus digital thermometer with programmable resolution function, and the luminosity collector is by the analog circuit of a photodiode as sensor; All these parts all are fixed on the support; Support then is fixed on the outer body of wall of building window; Have middle level sliding tray, lower floor's sliding tray and motor mounting groove on this support; Its width equals the width of sunbreaker, and length equals the length sum of three narrow boards of sunbreaker, and above-mentioned upper strata narrow boards is fixed on the two ends of support not removable; Middle level narrow boards and lower floor's narrow boards are separately fixed in the middle level sliding tray and lower floor's sliding tray of support through the fixing pulley in its two ends; Middle level narrow boards and lower floor's narrow boards are moved horizontally to the direction perpendicular to body of wall through the sliding tray on the support, and the installation of middle level narrow boards is such: a fixing middle level narrow boards connects axis at 2/3rds places of stent length, a radius is installed is 1 centimetre middle level narrow boards on this axis and use bearing; This middle level narrow boards drives the outside that belt connects the middle level narrow boards with bearing through the middle level narrow boards, and above-mentioned middle level narrow boards drives the inboard that belt is connected to the middle level narrow boards with the circle wheel through the middle level narrow boards.The installation of lower floor's narrow boards is such: connect axis at the fixing lower floor's narrow boards of the outermost end of support; A radius is installed is lower floor's narrow boards of 2 centimetres on this axis and use bearing; This lower floor's narrow boards drives the outside that belt connects lower floor's narrow boards with bearing through lower floor's narrow boards; Above-mentioned lower floor narrow boards drives the inboard that belt is connected to lower floor's narrow boards with the circle wheel through lower floor's narrow boards; Under the driving of stepper motor, the rotary head of stepper motor drives two circle wheels rotation that the motor-driven main shaft connects, and then middle level narrow boards and lower floor's narrow boards are moved horizontally to the direction perpendicular to body of wall through the sliding tray on the support thus; Middle level narrow boards and lower floor's narrow boards are packed up when sunbreaker is collapsed state; Their are overlapping successively to place narrow boards below, upper strata, when sunbreaker in opened condition the time middle level narrow boards stretch out big flat sunbreaker of three layers of narrow boards formation with lower floor's narrow boards; Temperature sampler and luminosity collector are installed on the support that is higher than the upper strata narrow boards, and stepper motor is positioned in the motor mounting groove on the support;
Indoor section is a controller; Controller housing is provided with the manual button in I shelves district, the manual button of manual button in II shelves district and III shelves district three-gear manual shelves button altogether; And one grade of automatic catch button; The controller housing top has the controller lead-in wire to be connected with the interior control circuit of controller; Controller housing is provided with external power supply jack; Controller inside mainly comprises control circuit board, motor drive ic L298N, HT46F49E single-chip microcomputer and key-press module; The HT46F49E single-chip microcomputer is 8 FLASH type high-performance reduced instruction set computer MCU of the built-in EEPROM of A/D single-chip microcomputer, has two-way I/O mouth, programmable timer, program storage, data storage and A/D translation function, and relevant intelligent algorithm writes among the microcontroller MCU of single-chip microcomputer with the form of software program; Have operating control procedure flow process and interrupt routine flow process in the HT46F49E single-chip microcomputer, controller is placed in indoor near near the body of wall the window that sunbreaker is installed or place indoor other to be convenient to the place of people's operation;
The contact of outdoor section and indoor section is: the controller lead-in wire above indoor controller housing passes body of wall and is connected with outdoor section; This controller lead-in wire is included as the power line that stepper motor, Temperature sampler and luminosity collector provide power supply; Motor drive ic L298N and outdoor stepper motor be connected the lead and the control line of collecting temperature and photometric signal.Temperature sampler is gathered outdoor environment temperature in real time; Its TEMP chip DS18B20 sends into the temperature acquisition signal data that collects in the HT46F49E single-chip microcomputer through the control line of collecting temperature; Just can obtain actual outdoor environment temperature value through handling; The luminosity collector is transformed to the magnitude of voltage on the photodiode with the outdoor environment intensity of illumination; Can judge the size of intensity of illumination through the size of gathering the magnitude of voltage on the photodiode; And be that luminosity acquired signal data are sent to HT46F49E single-chip microcomputer PB0 port through the control line of photometric signal with this voltage signal, outdoor environment temperature that so obtains and intensity of illumination are handled through the HT46F49E single-chip microcomputer, and the I/O with the HT46F49E single-chip microcomputer cooperates by key-press module; Realization is just handled the middle level narrow boards of sunbreaker and speed and the length that lower floor's narrow boards stretches out by the driving of the stepper motor under controller control to the adjusting of sunbreaker.
Above-mentioned building is used the automatic and adjustable sunbreaker; The middle level narrow boards of sunbreaker and speed and the length that lower floor's narrow boards stretches out are operated in said driving by the stepper motor under controller control; Its process is: the angular velocity of setting stepper motor is ω, and the travel speed that can draw the middle level narrow boards thus is ω r, and the travel speed of lower floor's narrow boards is ω R; R=2r wherein; Through the angular velocity of control impuls frequency decision stepper motor, through the angular displacement of control impuls number decision stepper motor, promptly stepper motor is controlled the travel distance of sunbreaker through the control impuls number; When sunbreaker in opened condition; Be that middle level narrow boards and lower floor's narrow boards are when stretching out; By controller control step motor-driven sunbreaker is adjusted to suitable gear; That is to say the extension elongation of just having confirmed middle level narrow boards and lower floor's narrow boards corresponding to the control instruction of " automatically " of " I shelves ", " II shelves ", " III shelves " or the automatic catch of the manual retaining of controller output; Above-mentionedly by controller control step motor-driven sunbreaker being adjusted to suitable gear, is to adopt following intelligent algorithm correspondingly sunbreaker to be adjusted to suitable gear by the intelligent regulating system that HT46F49E single-chip microcomputer kernel constitutes:
(1) CBR algorithm
S＝2*T1*T2*G1*G2-|t1-t2|*T2*G1*G2-T1*T2*|g1-g2|*G2
In the following formula, S representes similarity, T1=max{t1, and t2}, T2=max{t2, t0}, G1=max{g1, g0}, G2=max{g2, g0}, t1 and t2 represent temperature value, and g1, g2 represent shading value, and t0 representes current temperature value, and g0 representes current shading value;
(2) when the sunbreaker size is set, should draw the sunbreaker size by following formula at sunshine:
Wherein, L
sExpression north-south projection size, L
wExpression East and West direction projection size, H representes depth of building, and φ representes geographic latitude, and δ representes declination, and t representes constantly, L
AvExpression has longitudinal projection's size of the angle of deviation, L
AhExpression has the transverse projection size of the angle of deviation, and a representes misalignment angle, and the longitudinal extension maximum value that can draw sunbreaker thus is L
Av, promptly the longitudinal length of every of sunbreaker narrow boards does
The lateral length of sunbreaker is L
Ah
The intelligent regulating system that is made up of HT46F49E single-chip microcomputer kernel, can carry out following control through identification by the outside temperature and the luminosity information that are recorded respectively by them that outdoor temperature pick up and luminosity sensor import into automatically:
(1) when the sensor is not sent " opening " signal, controller makes the peripheral hardware sunbreaker keep the normality of packing up,
When (two) receiving the sensor and sending " opening " signal when controller,
(2.1) whether luminosity and temperature reach preset value outside the automatic sensing chamber of main program meeting,
(2.2) after outdoor luminosity and temperature reach preset value; Controller just is controlled to be the opening action that gradient that first priority, user's historical operation is controlled to be second priority and is controlled to be the 3rd priority is automatically controlled sunbreaker in proper order according to user's manual operation; The length that the middle level narrow boards of the sunbreaker that realization sets and lower floor's narrow boards stretch out; Controller at first sends control signal to motor drive ic; Then the rotation distance of control step motor is promptly controlled the distance that sunbreaker is packed up and stretched out;
(3) user can import voluntarily hope that the sunbreaker that obtains is divided into three shelves districts by the interval and opens the length of stretching out, produce to interrupt this moment.
Above-mentioned building is used the automatic and adjustable sunbreaker, has the operating control procedure flow process in the said HT46F49E single-chip microcomputer to be: begin detection → outside temperature and photometric signal and whether reach predetermined value → not, return and begin to detect; Do you be Sign=0? → not, return detection; That the intelligent memory algorithm calculates corresponding gear? → be to carry out user's historical operation → return detection; , serviceability temperature and photometric signal predetermined value control sunbreaker → return do not begin detection.
Temperature and photometric signal Numerical Control sunbreaker that use described in the above-mentioned main program is predetermined; Be meant according at that time time to belong to the multiple solar angle pattern that different latitude, building differing heights and Various Seasonal date calculate through building, under this solar angle pattern, take out the data of controlling the sunbreaker extension elongation in the data of only sunbreaker extension elongation and angle and control packing up and stretching out of sunbreaker from burned single-chip microcomputer in advance.
Is above-mentioned building used the automatic and adjustable sunbreaker, has the interrupt routine flow process in the said HT46F49E single-chip microcomputer to be: begin to interrupt → read gear value → press automatic key? → be signal variable Sign=0 → withdraw from interruption; Not, interruption is opened → withdrawed to signal variable Sign=1 → control sunbreaker.
Above-mentioned building is used the automatic and adjustable sunbreaker, the pulley that the middle level narrow boards of said sunbreaker and lower floor's narrow boards have, and the pulley number on each narrow boards should be looked the length of narrow boards and decide, and whenever at a distance from ten centimetres a pulley is installed.
Above-mentioned building is used the automatic and adjustable sunbreaker, and the ratio of the length of said middle level sliding tray and the length of lower floor's sliding tray is 2: 3
Above-mentioned building is used the automatic and adjustable sunbreaker, have a down dip when mounted one 4～6 ° low-angle of said sunbreaker.
Above-mentioned building is used the automatic and adjustable sunbreaker; Said key-press module comprises three manual gear selector switches and an automatic transmission switch; Three manual gear selector switches are linked on the interrupt pin of single-chip microcomputer HT46F49E with door 4073 through one, and the automatic transmission switch is connected to the port of single-chip microcomputer HT46F49E separately.
Above-mentioned building is used the automatic and adjustable sunbreaker, and said controller inside also is provided with clock chip DS1302, and clock chip is connected to+the 3.3V button cell.
Above-mentioned building is used the automatic and adjustable sunbreaker, and said Temperature sampler is made up of TEMP chip DS18B20 and 5.1K Ω resistance, and by the 5V DC power supply of controller.
Above-mentioned building is used the automatic and adjustable sunbreaker, and the 5V dc source of said controller is to change the galvanic transformer of 5V by the 220V alternating current of outside to provide through the external power supply jack that is provided with on the controller housing.
Above-mentioned building is used the automatic and adjustable sunbreaker, and the stepper motor of being selected for use is model 90BYG550A, torque 2N.m, step angle 0.36/0.72 °, phase current 3A, weight 2.2kg, size 92*92*75.
Above-mentioned building is used the automatic and adjustable sunbreaker, and the material of said sunbreaker is used 304 corrosion resistant plates, before using, adds the last layer protective paint.
Above-mentioned building is used the automatic and adjustable sunbreaker, and the width of said sunbreaker is meant the size with the corresponding every narrow boards of width of building window, also is the lateral length of every narrow boards of the sunbreaker in the formula at above-mentioned sunshine; The length of every narrow boards of sunbreaker is meant the size with every narrow boards of building window vertical direction, also is the longitudinal length of every narrow boards of the sunbreaker in the formula at above-mentioned sunshine.
Above-mentioned building is with in the automatic and adjustable sunbreaker, and all through being purchased acquisition, its installation and method of attachment all are that the technician in present technique field knows for related parts, components and parts.
The beneficial effect of the utility model is: common on the market sunbreaker is a fixed dimension or by moving its size of regulating of the direct armrest of manpower, and sunshade is often handled not in good time, inconvenient operation and damaging easily.The building of the utility model utilizes singlechip technology, adopts intelligent algorithm to realize the automatic control of sunbreaker with the automatic and adjustable sunbreaker, has solved the problems referred to above.The utility model can be regulated the effective length of sunbreaker automatically according to building location and season of living in and concrete period, outdoor environment temperature and intensity of illumination at that time, the history information of manual adjustment etc.; Thereby reach optimal shaded effects, embodied the intelligent of sunbreaker.The shading double-layer glass window of built-in sun-shading louver forms not only cost is high, and main defective is that the blinds forms also seriously influence indoor brightness in sunshade, so that must turn on light and could work, also hinders indoor ventilation simultaneously.The building of the utility model with the automatic and adjustable sunbreaker the time spent can service window open wide, thereby guaranteed indoor ventilation, do not influence in the available light inlet chamber simultaneously, do not influence the appreciation of people to outdoor view.In addition, it is lower that the building of the utility model also has cost with the automatic and adjustable sunbreaker, installation, use and advantage easy to adjust.The utility model building is with the application of automatic and adjustable sunbreaker; Can auxiliary air conditioner be regulated by interior temperature, average effective working time every day of air-conditioning is shortened, reduce the average daily power consumption of air-conditioning; Significantly reduce the load of power system, and effectively avoid the generation of " greenhouse effect ".
This year, in " compulsory execution " scope was listed window wall capability of energy dissipation by China, stipulated that simultaneously many public buildings forbid the super large curtain wall without exception.Expert advice will be accelerated the reducing energy consumption work of existed building, and initiatively energy saving building of exploitation ensures that from system compulsory execution puts in place, so the building of the utility model will have wide practical use with the automatic and adjustable sunbreaker.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is that the utility model building totally constitutes schematic block diagram with the automatic and adjustable sunbreaker.
Fig. 2 is the outdoor section scheme of installation of the utility model building with the automatic and adjustable sunbreaker.
Fig. 3 is the support unitary side view of the utility model building with the automatic and adjustable sunbreaker.
Fig. 4 is the sectional drawing of the utility model building with support one side of automatic and adjustable sunbreaker.
Fig. 5 is that the utility model building is with the middle level narrow boards of automatic and adjustable sunbreaker and the syndeton sketch map of lower floor's narrow boards.
To be the utility model building be connected sketch map with the indoor controller of automatic and adjustable sunbreaker with the outdoor section device to Fig. 6.
Fig. 7 is the FB(flow block) of the utility model building with the signal transmitting control of automatic and adjustable sunbreaker.
Fig. 8 is the controller profile sketch map of the utility model building with the automatic and adjustable sunbreaker.
Fig. 9 is the control circuit figure of the utility model building with the automatic and adjustable sunbreaker.
Figure 10 is the formation sketch map of the utility model building with the Temperature sampler of automatic and adjustable sunbreaker.
Figure 11 is the formation sketch map of the utility model building with the luminosity collector of automatic and adjustable sunbreaker.
Figure 12 is that the utility model building is with the motor drive ic L298N of automatic and adjustable sunbreaker and the sketch map that is connected of stepper motor.
Figure 13 is the operating control procedure flow chart of the utility model building with the automatic and adjustable sunbreaker.
Figure 14 is the interrupt routine flow chart of the utility model building with the automatic and adjustable sunbreaker.
Among the figure, 1. upper strata narrow boards, 2. middle level narrow boards, 3. lower floor's narrow boards, 4. motor-driven main shaft, 5. lower floor's narrow boards is with the circle wheel; 6. the middle level narrow boards is with the circle wheel, and 7. the middle level narrow boards drives belt, and 8. lower floor's narrow boards drives belt, and 9. the middle level narrow boards connects axis, and 10. lower floor's narrow boards connects axis, 11. Temperature samplers; 12. the luminosity collector, 13. middle level narrow boards pulleys, 14. lower floor's narrow boards pulleys, 15. stepper motors, 16. supports; 17. belt and narrow boards tie point, 18. middle level narrow boards are used bearing, and 19. lower floor's narrow boards are used bearing, 20. motor mounting grooves, 21. bracket fixing plates; 22. the middle level sliding tray, 23. lower floor's sliding trays, 24. controllers lead-in wire, 25. controller housings, 26. controllers; 27. the manual button in I shelves district, the manual button in 28. II shelves districts, the manual button in 29. III shelves districts, 30. automatic transmission buttons, 31. external power supply jacks.
The specific embodiment
Embodiment illustrated in fig. 1 showing; The utility model building is made up of outdoor section and indoor section with the automatic and adjustable sunbreaker; Wherein, indoor section is a controller 26, and outdoor section mainly comprises sunbreaker, stepper motor 15, Temperature sampler 11 and luminosity collector 12.
Embodiment illustrated in fig. 2 showing; The utility model building mainly comprises upper strata narrow boards 1, middle level narrow boards 2 and lower floor's narrow boards 3, stepper motor 15, Temperature sampler 11 and the luminosity collector 12 of sunbreaker with the outdoor section of automatic and adjustable sunbreaker; All parts all are fixed on the support 16, and 16 on support is fixed on the outer body of wall of building window, and these support 16 width equal the width of sunbreaker; Length equals the length sum of three narrow boards of sunbreaker; The width of upper strata narrow boards 1, middle level narrow boards 2 and lower floor's narrow boards 3 equates, the equal in length of middle level narrow boards 2 and lower floor's narrow boards 3 wherein, and upper strata narrow boards 1 is fixed on the two ends of support 16 not removable; Narrow boards 2 two ends in middle level respectively are installed with middle level narrow boards pulley 13; Lower floor's narrow boards 3 two ends respectively are installed with lower floor's narrow boards pulley pulley 14, and (fail to show middle level sliding tray 22 and lower floor's sliding tray 23 among Fig. 2, other sees Fig. 4 in the middle level sliding tray 22 that middle level narrow boards 2 and lower floor's narrow boards 3 are separately fixed at support 16 and the lower floor's sliding tray 23.); Middle level narrow boards 2 and lower floor's narrow boards 3 are moved horizontally to the direction perpendicular to body of wall through the sliding tray on the support 16; The rotary head of stepper motor 15 connects lower floor's narrow boards through motor-driven main shaft 4 and takes turns 6 with round wheel 5 and middle level narrow boards with circle; A fixing middle level narrow boards connects axis 9 at 2/3rds places of support 16 length; The middle level narrow boards connects installs a middle level narrow boards with bearing 18 on the axis 9; The middle level narrow boards is with the outside of bearing 18 through middle level narrow boards driving belt 7 connection middle level narrow boards 2, and the middle level narrow boards drives the inboard that belt 7 is connected to middle level narrow boards 2 with circle wheel 6 through the middle level narrow boards, fixes lower floor's narrow boards in the outermost end of support 16 length and connects axis 10; Lower floor's narrow boards connects installs lower floor's narrow boards with bearing 19 on the axis 10; Lower floor's narrow boards drives the outside that belt 8 connects lower floor's narrow boards 3 with bearing 19 through lower floor's narrow boards, and lower floor's narrow boards drives the inboard that belt 8 is connected to lower floor's narrow boards 3 with round wheel 5 through lower floor's narrow boards, thus under the driving of stepper motor 15; The rotary head of stepper motor 15 drives lower floor's narrow boards of motor-driven main shaft 4 connections and uses circle wheel 6 to rotate with circle wheel 5 and middle level narrow boards; And then middle level narrow boards 2 and lower floor's narrow boards 3 are moved horizontally to the direction perpendicular to body of wall through the middle level sliding tray on the support 16 22 and lower floor's sliding tray 23 respectively, middle level narrow boards 2 is packed up their overlapping successively upper strata narrow boards 1 belows that places with lower floor's narrow boards 3 when sunbreaker is collapsed state; When sunbreaker in opened condition the time middle level narrow boards 2 stretch out with lower floor's narrow boards 3; Three layers of narrow boards form a big flat sunbreaker, and Temperature sampler 11 is installed on the support 16 that is higher than upper strata narrow boards 1 with luminosity collector 12, and stepper motor 15 is positioned in the motor mounting groove 20 on the support 16.(the motor mounting groove 20 that do not draw among Fig. 2, otherwise can't show stepper motor 15, Fig. 3 is seen in the arrangement of motor mounting groove 20 in addition.)
Present embodiment when mounted; The length of middle level narrow boards 2 and lower floor's narrow boards 3 is littler 5 centimetres than the length of upper strata narrow boards 1, and 8 middle level narrow boards pulleys 13 whenever at a distance from middle level narrow boards pulley 13 of ten centimetres of fixed installations, are installed altogether in narrow boards 2 two ends in middle level; Lower floor's narrow boards 3 two ends are whenever at a distance from lower floor's narrow boards pulley pulley 14 of ten centimetres of fixed installations; 8 layer narrow boards pulley pulleys 14 are installed altogether, and required pulley number is looked narrow boards length and is decided, and the radius of all pulleys is 1 centimetre; It is 1 centimetre that the middle level narrow boards uses the radius of bearing 18, and it is 2 centimetres that lower floor's narrow boards uses the radius of bearing 19.Middle level narrow boards pulley 13 is installed in respectively in the middle level sliding tray 22 and lower floor's sliding tray 23 of support 16 with lower floor's narrow boards pulley pulley 14; The sealing of middle level sliding tray 22 and lower floor's sliding tray 23 will be got well; Should waterproof firm again; The increase slip resistance of getting rusty of anti-limited slip wheel, thus the load of stepper motor 15 reduced.Temperature sampler 11 is installed on the support 16 that is higher than upper strata narrow boards 1 with luminosity collector 12; So can guarantee to collect temperature value and shading value accurately; Simultaneously; The distance that the installation site of this position and stepper motor 15 is separated by is not far, and the purpose of doing like this is to reduce the length of lead-in wire, can the side of lead-in wire through support 16 be extended on the indoor controller.
Embodiment illustrated in fig. 3 showing; The utility model building is fixed on the wall with bracket fixing plate 21 with the support 16 of automatic and adjustable sunbreaker; Support 16 integral body are acute triangle, and the hypotenuse through support 16 below bracket fixing plate 21 fixes support 16, can guarantee the stability of support 16 like this; Above support 16 long right-angle sides, motor mounting groove 20 is set, it is structures of one with support 16.This embodiment when mounted, the sealing of motor mounting groove 20 will be got well, and avoids leaking.
Embodiment illustrated in fig. 4 showing, the utility model building is provided with motor-driven main shaft 4, middle level sliding tray 22, middle level narrow boards with the long right-angle side of the support 16 of automatic and adjustable sunbreaker and connects axis 9, lower floor's sliding tray 23 and be connected axis 10 with the lower floor narrow boards.Present embodiment when mounted, the length ratio of the length of middle level sliding tray 22 and lower floor's sliding tray 23 is 2: 3, two sliding trays all will guarantee smooth.Middle level narrow boards 2 is separately fixed in the middle level sliding tray 22 and lower floor's sliding tray 23 of support 16 with lower floor's narrow boards 3.
Embodiment illustrated in fig. 5 showing; The utility model building with the syndeton of the middle level narrow boards 2 of automatic and adjustable sunbreaker and lower floor narrow boards 3 is: the middle level narrow boards drives the outside that belt 7 is connected middle level narrow boards 2 with bearing 18 through the middle level narrow boards, and the middle level narrow boards drives the inboard that belt 7 is connected to the middle level narrow boards with circle wheel 6 through the middle level narrow boards; Lower floor's narrow boards drives the outside that belt 8 connects lower floor's narrow boards 3 with bearing 19 through lower floor's narrow boards, and above-mentioned lower floor narrow boards drives the inboard that belt 8 is connected to lower floor's narrow boards 3 with round wheel 5 through lower floor's narrow boards; Narrow boards 2 two ends in middle level are installed with middle level narrow boards pulley 13, and lower floor's narrow boards 3 two ends are installed with lower floor's narrow boards pulley 14.Present embodiment when mounted; Narrow boards 2 every ends in middle level are installed with 8 middle level narrow boards pulleys 13; Lower floor's narrow boards 3 every ends are installed with 8 lower floor's narrow boards pulleys 14; The middle level narrow boards drives belt 7 and lower floor narrow boards and drives all tops through middle level narrow boards 2 of belt 8, drives and will guarantee when belt 7 drives belt 8 with the lower floor narrow boards that belt tightens connecting the middle level narrow boards, could guarantee packing up and opening action keeping strokes with stepping motor 15 of middle level narrow boards 2 and lower floor's narrow boards 3 like this.It is 1 centimetre that the middle level narrow boards uses the radius of bearing 18, and it is 2 centimetres that lower floor's narrow boards uses the radius of bearing 19, and the radius of all pulleys is 1 centimetre.
Embodiment illustrated in fig. 6 showing, the utility model building passes body of wall with its controller lead-in wire 24 of indoor controller 26 usefulness of automatic and adjustable sunbreaker and is connected respectively with outdoor stepper motor 15, Temperature sampler 11 and luminosity collector 12.Controller lead-in wire 24 comprises that promising stepper motor 15, Temperature sampler 11 and luminosity collector 12 provide the power line of power supply; What be arranged on the inner motor drive ic L298N of controller 26 and outdoor stepper motor 15 is connected the lead and the control line of collecting temperature and photometric signal.
Embodiment illustrated in fig. 7 showing, the utility model building with the flow process of the signal transmitting control of automatic and adjustable sunbreaker is: input information comprises temperature acquisition signal data, luminosity acquired signal data, clock signal data and controller function signal.The flow process of these signal transmitting control is; 11 pairs of outdoor environment temperatures of Temperature sampler are gathered in real time; Its TEMP chip DS18B20 sends into the temperature acquisition signal data that collects in the HT46F49E single-chip microcomputer just can obtain actual outdoor environment temperature value through handling; Luminosity collector 12 is transformed to the magnitude of voltage on the photodiode with the outdoor environment intensity of illumination; Can judge the size of intensity of illumination through the size of gathering the magnitude of voltage on the photodiode; And be that luminosity acquired signal data are sent to HT46F49E single-chip microcomputer PB0 port with this voltage signal, the clock chip DS1302 of 26 settings is sent to the HT46F49E single-chip microcomputer with the clock signal data that deposited in the controller, and the controller function signal is that the button operation signal also is fed to the HT46F49E single-chip microcomputer; Output information is that control step motor action signal → stepper motor is by instructing action → sunbreaker to stretch out or packing up.Specifically; I/O with the HT46F49E single-chip microcomputer cooperates by key-press module; Send out control step motor 15 actuating signals, stepper motor 15 is by the instruction action, and the drive sunbreaker stretches out or packs up; Thereby realize adjusting, just handle the middle level narrow boards 2 of sunbreaker and speed and the length that lower floor's narrow boards 3 stretches out by the driving of the stepper motor 15 under controller 26 controls to sunbreaker.
Embodiment illustrated in fig. 8 showing; The profile of the controller housing 25 of the controller 26 of the utility model building use automatic and adjustable sunbreaker is a rectangle; There is controller lead-in wire 24 top of controller housing 25, and the front of controller housing 25 is provided with the manual button of the manual button of the manual button in I shelves district 27, II shelves district 28, III shelves district 29, automatic transmission button 30 and external power supply jack 31.Present embodiment when mounted, controller 26 is placed in the position that indoor user is liked, but too not far away apart from window, like this can less wire length.24 in the controller lead-in wire of controller housing 25 tops passes body of wall and is connected (referring to Fig. 6) respectively with outdoor stepper motor 15, Temperature sampler 11 and luminosity collector 12.In the external power supply jack 31 of controller 26, insert the 5V dc source of external 5V dc source, and 5V is provided direct current for all need the parts of electric power as controller.Here external 5V dc source adopts by the 220V alternating current changes the galvanic transformer of 5V.The function of controller 26 is the actions of control operation sunbreaker, and the manner of execution of sunbreaker can be divided into manually with automatic.Press automatic transmission button 30 and promptly begin to carry out automated manner; HT46F49E single-chip microcomputer in the controller 26 begins to check temperature value and shading value; When check the value arrives the preset value of a certain gear; HT46F49E single-chip microcomputer in the controller 26 begins to carry out intelligent algorithm; Historical information in conjunction with the user uses is selected an only gear, and stretches with lower floor's narrow boards 3 through the middle level narrow boards 2 that the outer stepper motor 15 of motor drive ic L298N drive chamber drives sunbreakers, and they are rested on the extension position of gear of above-mentioned preset value.When the user wants freely to control sunbreaker big or small; Can press the manual button in I shelves district 27, the manual button 28 in II shelves district or the manual button 29 in III shelves district; As when pressing the manual button 27 in I shelves district; Sunbreaker just rests on the extension position of this gear setting, and the rest may be inferred by analogy.The gear that the user likes most can be noted by the HT46F49E single-chip microcomputer in the controller 26, is used as the data of intelligent algorithm, so that during automatic mode afterwards, calculates only gear.
Embodiment illustrated in fig. 9 showing, the utility model building constitutes with the control circuit of automatic and adjustable sunbreaker, mainly is that single-chip microcomputer HT46F49E is in core status; Clock chip DS1302 connects 1 port, 27 ports and 28 ports of single-chip microcomputer HT46F49E; The OUT1 of motor drive ic L298N, OUT2, OUT3 and OUT4 output port are connected on 1,2,3 and 4 ports of stepper motor 15, and PA3, PA2, PA1 and PA0 mouth that the IN1 of motor drive ic L298N, IN2, IN3 and four input ports of IN4 are connected respectively to single-chip microcomputer HT46F49E are on 3,4,5 and 6 ports; Three manual gear selector switch K
1, K
2And K
3Promptly on 25 ports, the port that each manual gear selector switch also connects single-chip microcomputer HT46F49E separately supplies system's accuracy of judgement ground gear, K through an interrupt pin of linking single-chip microcomputer HT46F49E with door 4073
126 ports that connect single-chip microcomputer HT46F49E, K
224 ports that connect single-chip microcomputer HT46F49E, K
3Connect 23 ports of single-chip microcomputer HT46F49E, automatic transmission K switch 0 is connected to one 16 port of single-chip microcomputer HT46F49E separately.Three manual gear selector switch K in the control circuit
1, K
2And K
3The manual button in the I shelves district that is provided with the front of controller housing 25 27, the manual button 28 in II shelves district and corresponding respectively being integral of the manual button 29 in III shelves district; Automatic transmission button 30 corresponding being integral of the automatic transmission K switch 0 in the control circuit and the setting of the front of controller housing 25; The PB4 port that 2 ports of TEMP chip DS18B20 are connected to single-chip microcomputer HT46F49E is 2 mouthfuls, and+5V power supply is connected to 3 ports of TEMP chip DS18B20, the 1 port ground connection of TEMP chip DS18B20; The end that photodiode is connected with 1K Ω resistance is 10 mouthfuls with the PB0 port of single-chip microcomputer HT46F49E simultaneously and is connected, 11 mouthfuls of ground connection of the other end of photodiode and HT46F49E, and+5V power supply is connected to 1K Ω resistance one end.
Embodiment illustrated in fig. 10 showing; The utility model building is made up of TEMP chip DS18B20 and 5.1K Ω resistance with the Temperature sampler 11 of automatic and adjustable sunbreaker; Give TEMP chip DS18B20 power supply+the 5V dc source provides by the controller lead-in wire 24 that the 5V dc source of controller 26 passes through to be connected; + 5V power supply is connected to 3 ports of TEMP chip DS18B20; 11 of Temperature samplers collect to such an extent that temperature signal is connected to promptly 2 mouthfuls of the PB4 ports of single-chip microcomputer HT46F49E, the 1 port ground connection of TEMP chip DS18B20 by 2 ports of TEMP chip DS18B20.
Embodiment illustrated in fig. 11 showing; The utility model building is made up of photodiode and 1K Ω resistance with the luminosity collector 12 of automatic and adjustable sunbreaker; Give photodiode and the power supply of 1K Ω resistance+controller that the 5V dc source passes through to be connected by the 5V dc source of controller 26 goes between and 24 provides; + 5V power supply is connected to 1K Ω resistance one end; The end that photodiode is connected with 1K Ω resistance is 10 mouthfuls with the PB0 port of single-chip microcomputer HT46F49E simultaneously and is connected the other end ground connection of photodiode.Through the induction characteristics of photodiode to light; Promptly be directly proportional with intensity of illumination through the electric current on the photodiode; Voltage on the photodiode and intensity of illumination are inversely proportional to so, can judge the size of intensity of illumination through the last magnitude of voltage of gathering photodiode.
Embodiment illustrated in fig. 12 showing; The utility model building is that the OUT1, OUT2, OUT3 and the OUT4 output port that are installed on the motor drive ic L298N in the controller are connected respectively on 1,2,3 and 4 ports of outdoor stepper motor 15 through lead-in wire with the motor drive ic L298N of automatic and adjustable sunbreaker and the connected mode of stepper motor 15; PA3, PA2, PA1 and the PA0 mouth that the IN1 of motor drive ic L298N, IN2, IN3 and four input ports of IN4 are connected respectively to single-chip microcomputer HT46F49E is promptly on 3,4,5 and 6 mouthfuls.Single-chip microcomputer HT46F49E transmits control signal to motor drive ic L298N, and through OUT1, OUT2, OUT3 and four delivery outlets of OUT4 stepper motor 15 is realized the control function.
Embodiment illustrated in fig. 13 showing, the utility model building with the operating control procedure flow process of automatic and adjustable sunbreaker is: begin detection → outside temperature and photometric signal and whether reach predetermined value → not, return and begin to detect; Do you be Sign=0? → not, return detection; That the intelligent memory algorithm calculates corresponding gear? → be to carry out user's historical operation → return detection; , serviceability temperature and photometric signal predetermined value control sunbreaker → return do not begin detection.
Is embodiment illustrated in fig. 14 showing, the utility model building with the interrupt routine flow process of automatic and adjustable sunbreaker: begin to interrupt → read gear value → press automatic key? → be signal variable Sign=0 → withdraw from interruption; Not, interruption is opened → withdrawed to signal variable Sign=1 → control sunbreaker.
By Fig. 2, Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6 building is installed with the automatic and adjustable sunbreaker.The size of neglecting sunbreaker greatly of visor bracket 16 and deciding wherein, the length of sunbreaker and width can be drawn by above-mentioned formula at sunshine (1)～(4).Formula derived by the sunshine each longitudinal length of the narrow strip of length
Actual pelagic a narrow strip of length
while the middle and lower narrow strip and two narrow plate 3 has a length of
upper narrow strip more than one out of order in the upper 5cm a narrow strip placed under the motor drives the main shaft 4.The lateral length of three narrow boards is that width is L
Ah, calculate L
AhValue more bigger than the width of window, just in order also to guarantee shaded effects greatly the time when solar angle., sunbreaker should make sunbreaker be higher than window upper edge 10cm when being installed, and one 4 ° the low-angle of having a down dip.
The profile of controller 26 is as shown in Figure 8, and controller 26 inner control circuits constitute as shown in Figure 9.The installation position of controller 26 is comparatively random, but for less controller 24 length that go between, preferably is placed in from the nearer position of outdoor sunbreaker.
Except that one 5 ° the low-angle of when sunbreaker is installed, having a down dip, other are all with embodiment 1.
Except that one 6 ° the low-angle of when sunbreaker is installed, having a down dip, other are all with embodiment 1.
Embodiment 4
Building with the installation of automatic and adjustable sunbreaker and design with embodiment 1.
Warm up to guarantee that indoor daylighting is mended when fine in the winter time; Spring and autumn fine afternoon 4 up at 9 o'clock in morning next day; Use up at 8 o'clock in morning next day and night the afternoon 5 in that summer weather is sunny; Selecting the manual button 27 in I shelves district of controller 26 for use, is three layers of narrow boards collapsed state by this instruction sunbreaker position, and the sunshade area of this moment is minimum.
Embodiment 5
Building with the installation of automatic and adjustable sunbreaker and design with embodiment 2.
When fine in the winter time noon sun is strong; Spring and autumn fine morning 9 up to 11 o'clock with afternoon 2 up to 4 o'clock; And summer weather sunny morning 8 up to 10 o'clock with afternoon 3 up to 5 o'clock; Select the manual button 28 in II shelves district of controller 26 for use; By this instruction sunbreaker position is that the middle level narrow boards 2 places on lower floor's narrow boards 3 lower floor's narrow boards 3 extension elongations this moment for
; Extension elongation is
, and promptly extension elongation is
altogether for rainy weather; The user can be kept off the rain with this gear, also can like from this gear of line operate according to oneself.
Embodiment 5
Building with the installation of automatic and adjustable sunbreaker and design with embodiment 3.
Spring and autumn fine morning 11 up at 2 o'clock in afternoon and summer weather sunny morning 10 up at 3 o'clock in afternoon; Select the manual button 29 in III shelves district of controller 26 for use; By this instruction sunbreaker position is the position of middle level narrow boards 2 when stretching out fully with lower floor's narrow boards 3, and the length of stretching out altogether is L
Av, the sun face of this moment is maximum.Generally speaking, when being in when not having special circumstances winter, manually the III shelves gear of retaining seldom uses.For rainy weather, the user can be kept off the rain with this gear, also can like from this gear of line operate according to oneself.
Under the special weather situation, the user can decide the gear of sunbreaker in its sole discretion through the manual button in the I shelves district that selects controller 26 for use 27, the manual button 28 in II shelves district or the manual button 29 in III shelves district, promptly determines the length that sunbreaker stretches out altogether.
Embodiment 6
Building with the installation of automatic and adjustable sunbreaker and design with embodiment 1.
Select for use the automatic transmission button 30 of controller 26 to operate; HT46F49E single-chip microcomputer in the controller 26 detects outside temperature and photometric signal through Temperature sampler 11 and luminosity collector 12; After outside temperature and photometric signal reach predetermined value; HT46F49E single-chip microcomputer in the controller 26 is at first judged the gear that this moment, the user liked according to user's historical operation, and then makes sunbreaker march to the position that this gear is set; If user's historical operation of this moment is empty; Then the HT46F49E single-chip microcomputer in the controller 26 draws the length that this moment, only sunbreaker stretched out altogether through the CBR algorithm computation; And determine the middle level narrow boards 2 of sunbreaker and stretching of lower floor's narrow boards 3, reach the length that only sunbreaker stretches out altogether.
The flow process that automatic transmission button 30 carries out operating control procedure is: begin detection → outside temperature and photometric signal and whether reach predetermined value → not, return and begin to detect; Do you be Sign=0? → not, return detection; That the intelligent memory algorithm calculates corresponding gear? → be to carry out user's historical operation → return detection; , serviceability temperature and photometric signal predetermined value control sunbreaker → return do not begin detection.
During no special circumstances, the user only can satisfy sun-shading requirements through automatic operation, but sun-shading requirements varies with each individual, and therefore the manual operation button is set, and it is set to first priority, to satisfy the human oriented design of this system.
Among above-mentioned all embodiment, all through being purchased acquisition, its installation and method of attachment all are that the technician in present technique field knows for related parts, components and parts.
Claims (7)
1. building is used the automatic and adjustable sunbreaker, it is characterized in that: constitute by outdoor section and indoor section, wherein:
Outdoor section mainly comprises sunbreaker, stepper motor, Temperature sampler and luminosity collector; Said sunbreaker comprises upper strata narrow boards, middle level narrow boards and lower floor's narrow boards; The width of these three narrow boards equates, the equal in length of middle level narrow boards and lower floor's narrow boards wherein, but its length is littler 5 centimetres than the length of upper strata narrow boards; Narrow boards two ends, middle level are installed with middle level narrow boards pulley; Lower floor narrow boards two ends are installed with lower floor's narrow boards pulley, and the rotary head of stepper motor is passed through the motor-driven main shaft and connected two round wheels, and one of them radius for connection middle level narrow boards is that 1 centimetre middle level narrow boards is taken turns with round; Another radius for connection lower floor narrow boards is that lower floor's narrow boards of 2 centimetres is taken turns with circle; Temperature sampler adopts TEMP chip DS18B20, and this chip is the monobus digital thermometer with programmable resolution function, and the luminosity collector is by the analog circuit of a photodiode as sensor; All these parts all are fixed on the support; Support then is fixed on the outer body of wall of building window; Have middle level sliding tray, lower floor's sliding tray and motor mounting groove on this support; Its width equals the width of sunbreaker, and length equals the length sum of three narrow boards of sunbreaker, and above-mentioned upper strata narrow boards is fixed on the two ends of support not removable; Middle level narrow boards and lower floor's narrow boards are separately fixed in the middle level sliding tray and lower floor's sliding tray of support through the fixing pulley in its two ends; Middle level narrow boards and lower floor's narrow boards are moved horizontally to the direction perpendicular to body of wall through the sliding tray on the support, and the installation of middle level narrow boards is such: a fixing middle level narrow boards connects axis at 2/3rds places of stent length, a radius is installed is 1 centimetre middle level narrow boards on this axis and use bearing; This middle level narrow boards drives the outside that belt connects the middle level narrow boards with bearing through the middle level narrow boards, and above-mentioned middle level narrow boards drives the inboard that belt is connected to the middle level narrow boards with the circle wheel through the middle level narrow boards; The installation of lower floor's narrow boards is such: connect axis at the fixing lower floor's narrow boards of the outermost end of support; A radius is installed is lower floor's narrow boards of 2 centimetres on this axis and use bearing; This lower floor's narrow boards drives the outside that belt connects lower floor's narrow boards with bearing through lower floor's narrow boards; Above-mentioned lower floor narrow boards drives the inboard that belt is connected to lower floor's narrow boards with the circle wheel through lower floor's narrow boards; Under the driving of stepper motor, the rotary head of stepper motor drives two circle wheels rotation that the motor-driven main shaft connects, and then middle level narrow boards and lower floor's narrow boards are moved horizontally to the direction perpendicular to body of wall through the sliding tray on the support thus; Middle level narrow boards and lower floor's narrow boards are packed up when sunbreaker is collapsed state; Their are overlapping successively to place narrow boards below, upper strata, when sunbreaker in opened condition the time middle level narrow boards stretch out big flat sunbreaker of three layers of narrow boards formation with lower floor's narrow boards; Temperature sampler and luminosity collector are installed on the support that is higher than the upper strata narrow boards, and stepper motor is positioned in the motor mounting groove on the support;
Indoor section is a controller; Controller housing is provided with the manual button in I shelves district, the manual button of manual button in II shelves district and III shelves district three-gear manual shelves button altogether; And one grade of automatic catch button; The controller housing top has the controller lead-in wire to be connected with the interior control circuit of controller; Controller housing is provided with external power supply jack; Controller inside mainly comprises control circuit board, motor drive ic L298N, HT46F49E single-chip microcomputer and key-press module; The HT46F49E single-chip microcomputer is 8 FLASH type high-performance reduced instruction set computer MCU of the built-in EEPROM of A/D single-chip microcomputer, has two-way I/O mouth, programmable timer, program storage, data storage and A/D translation function, and relevant intelligent algorithm writes among the microcontroller MCU of single-chip microcomputer with the form of software program; Have operating control procedure flow process and interrupt routine flow process in the HT46F49E single-chip microcomputer, controller is placed in indoor near near the body of wall the window that sunbreaker is installed or place indoor other to be convenient to the place of people's operation;
The contact of outdoor section and indoor section is: the controller lead-in wire above indoor controller housing passes body of wall and is connected with outdoor section; This controller lead-in wire is included as the power line that stepper motor, Temperature sampler and luminosity collector provide power supply; Motor drive ic L298N and outdoor stepper motor be connected the lead and the control line of collecting temperature and photometric signal.Temperature sampler is gathered outdoor environment temperature in real time; Its TEMP chip DS18B20 sends into the temperature acquisition signal data that collects in the HT46F49E single-chip microcomputer through the control line of collecting temperature; Just can obtain actual outdoor environment temperature value through handling; The luminosity collector is transformed to the magnitude of voltage on the photodiode with the outdoor environment intensity of illumination; Can judge the size of intensity of illumination through the size of gathering the magnitude of voltage on the photodiode; And be that luminosity acquired signal data are sent to HT46F49E single-chip microcomputer PB0 port through the control line of photometric signal with this voltage signal, outdoor environment temperature that so obtains and intensity of illumination are handled through the HT46F49E single-chip microcomputer, and the I/O with the HT46F49E single-chip microcomputer cooperates by key-press module; Realization is just handled the middle level narrow boards of sunbreaker and speed and the length that lower floor's narrow boards stretches out by the driving of the stepper motor under controller control to the adjusting of sunbreaker.
2. use the automatic and adjustable sunbreaker according to the said building of claim 1, it is characterized in that: the pulley that the middle level narrow boards of said sunbreaker and lower floor's narrow boards have, the pulley number on each narrow boards should be looked the length of narrow boards and decide, and whenever at a distance from ten centimetres a pulley is installed.
3. use the automatic and adjustable sunbreaker according to the said building of claim 1, it is characterized in that: the ratio of the length of said middle level sliding tray and the length of lower floor's sliding tray is 2: 3.
4. use the automatic and adjustable sunbreaker according to the said building of claim 1, it is characterized in that: have a down dip when mounted one 4～6 ° low-angle of said sunbreaker.
5. use the automatic and adjustable sunbreaker according to the said building of claim 1; It is characterized in that: said key-press module comprises three manual gear selector switches and an automatic transmission switch; Three manual gear selector switches are linked on the interrupt pin of single-chip microcomputer HT46F49E with door 4073 through one, and the automatic transmission switch is connected to the port of single-chip microcomputer HT46F49E separately.
6. use the automatic and adjustable sunbreaker according to the said building of claim 1, it is characterized in that: said controller inside also is provided with clock chip DS1302, and clock chip is connected to+the 3.3V button cell.
7. use the automatic and adjustable sunbreaker according to the said building of claim 1, it is characterized in that: said Temperature sampler is made up of TEMP chip DS18B20 and 5.1K Ω resistance, and by the 5V DC power supply of controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203984697U CN202248595U (en) | 2011-10-19 | 2011-10-19 | Automatic adjustable sunshading board for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203984697U CN202248595U (en) | 2011-10-19 | 2011-10-19 | Automatic adjustable sunshading board for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202248595U true CN202248595U (en) | 2012-05-30 |
Family
ID=46109857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203984697U Withdrawn - After Issue CN202248595U (en) | 2011-10-19 | 2011-10-19 | Automatic adjustable sunshading board for building |
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| Country | Link |
|---|---|
| CN (1) | CN202248595U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400524A (en) * | 2011-10-19 | 2012-04-04 | 河北工业大学 | Automatic adjustable sunshade plate for building |
| CN103485494A (en) * | 2013-09-12 | 2014-01-01 | 苏州金螳螂幕墙有限公司 | Sealing shell of sun-shading decorative sheet |
| CN104675033A (en) * | 2013-11-30 | 2015-06-03 | 镇江康元电器有限公司 | Automatic shielding device |
| CN106998429A (en) * | 2016-01-26 | 2017-08-01 | 浙江大华技术股份有限公司 | A kind of video camera and adjusting method for automatically adjusting sunshield |
| CN107079839A (en) * | 2017-03-15 | 2017-08-22 | 广西精工海洋科技有限公司 | A kind of sea-farming automatic control system |
| CN107393315A (en) * | 2017-06-03 | 2017-11-24 | 山东星志智能交通科技有限公司 | Urban traffic signal control system based on intelligent acquisition real time data |
| CN108590055A (en) * | 2018-03-08 | 2018-09-28 | 魏磊 | A kind of device for building window sunshade |
| CN108590054A (en) * | 2018-03-04 | 2018-09-28 | 魏敏 | A kind of housing window sky shade |
| CN110376414A (en) * | 2019-07-26 | 2019-10-25 | 贵州商学院 | A kind of oscillograph sky shade |
| CN110872895A (en) * | 2018-08-30 | 2020-03-10 | 七星瓢虫环境科技（苏州）有限公司 | Retractable sunshade and using method thereof |
| CN114439285A (en) * | 2021-12-29 | 2022-05-06 | 青岛腾远设计事务所有限公司 | Lighting and shading integrated classroom module |
-
2011
- 2011-10-19 CN CN2011203984697U patent/CN202248595U/en not_active Withdrawn - After Issue
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400524A (en) * | 2011-10-19 | 2012-04-04 | 河北工业大学 | Automatic adjustable sunshade plate for building |
| CN103485494A (en) * | 2013-09-12 | 2014-01-01 | 苏州金螳螂幕墙有限公司 | Sealing shell of sun-shading decorative sheet |
| CN103485494B (en) * | 2013-09-12 | 2015-09-09 | 苏州金螳螂幕墙有限公司 | A kind of can of sunshade decoration sheet |
| CN104675033A (en) * | 2013-11-30 | 2015-06-03 | 镇江康元电器有限公司 | Automatic shielding device |
| CN106998429B (en) * | 2016-01-26 | 2020-02-14 | 浙江大华技术股份有限公司 | Camera capable of automatically adjusting sun-shading cover and adjusting method |
| CN106998429A (en) * | 2016-01-26 | 2017-08-01 | 浙江大华技术股份有限公司 | A kind of video camera and adjusting method for automatically adjusting sunshield |
| CN107079839A (en) * | 2017-03-15 | 2017-08-22 | 广西精工海洋科技有限公司 | A kind of sea-farming automatic control system |
| CN107393315A (en) * | 2017-06-03 | 2017-11-24 | 山东星志智能交通科技有限公司 | Urban traffic signal control system based on intelligent acquisition real time data |
| CN108590054A (en) * | 2018-03-04 | 2018-09-28 | 魏敏 | A kind of housing window sky shade |
| CN108590055A (en) * | 2018-03-08 | 2018-09-28 | 魏磊 | A kind of device for building window sunshade |
| CN110872895A (en) * | 2018-08-30 | 2020-03-10 | 七星瓢虫环境科技（苏州）有限公司 | Retractable sunshade and using method thereof |
| CN110376414A (en) * | 2019-07-26 | 2019-10-25 | 贵州商学院 | A kind of oscillograph sky shade |
| CN114439285A (en) * | 2021-12-29 | 2022-05-06 | 青岛腾远设计事务所有限公司 | Lighting and shading integrated classroom module |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120530 Effective date of abandoning: 20130724 |
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| RGAV | Abandon patent right to avoid regrant |