Intelligent sunshade assembled on building exterior wall and control method thereof

Abstract

The present invention relates to the field of intelligent sunshades, and specifically to an intelligent sunshade assembled on the exterior wall of a building and a control method thereof, comprising a sunshade mechanism, which is used to block and isolate external sunlight, rain or snow, a support plate is fixedly installed on the outer side of the sunshade mechanism, a sunshade assembly is arranged between the central rail rod and the side rail rod; a positioning mechanism, which is used for positioning the sunshade stretching; a diversion mechanism, which is used for treating water infiltrated by melted snow and rainwater; a drying mechanism, which is used for treating melted snow; a drying mechanism is arranged on the side of the support plate away from the sunshade mechanism. The intelligent sunshade assembled on the exterior wall of the building and the control method thereof, by resetting the electric retractor, makes the central rail rod and the side rail rod return to their original state, thereby unfolding the sunshade cloth and isolating sunlight or rain.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent sunshades, and in particular to an intelligent sunshade assembled on an exterior wall of a building and a control method thereof. Background Art

[0002] Awnings are widely used in home life, outdoor activities, outdoor public facilities, etc. The main types are curved arm awnings, slope awnings, curved awnings, watermelon awnings, tents, banana umbrellas, wooden umbrellas, and canopies. They are divided into retractable (manual, electric) and fixed types according to the driving mode.

[0003] The problem with existing awnings is that long-term accumulation of rain or snow will cause irreversible wear to the toughness of the awning cloth itself, and at the same time affect the supporting capacity of the awning bracket; in addition, excessive accumulation of rainwater will overflow, thereby causing interference to people under the awning. Summary of the invention

[0004] The present invention provides an intelligent sunshade assembled on the exterior wall of a building and a control method thereof to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent sunshade assembled on the exterior wall of a building, comprising a sunshade mechanism, which is used to block and isolate external sunlight, rain or snow, and a support plate is fixedly installed on the outer side of the sunshade mechanism;

[0006] A positioning mechanism, which is used for positioning the sunshade stretcher;

[0007] A diversion mechanism, which is used to process snowmelt water or rainwater;

[0008] A drying mechanism, which is used to melt snow;

[0009] A drying mechanism is arranged on one side of the support plate away from the sunshade mechanism, the positioning mechanism is symmetrically arranged on both ends of the sunshade mechanism, the bottom of the sunshade mechanism is fixedly connected to the diversion mechanism, and the diversion mechanism is fixedly installed on the inner side of the support plate;

[0010] The sunshade mechanism includes an adapter seat, which is fixedly connected to the inner side of the support plate, and a fixed shaft is fixedly connected to the inside of the adapter seat. The outer side of the fixed shaft is rotatably connected to a center rail rod and a side rail rod, and both ends of the center rail rod are symmetrically connected to flip plates. The end of the flip plate away from the center rail rod is fixedly connected to the side rail rod, and the flip plate is rotatably connected to the outer side of the fixed shaft.

[0011] Preferably, a sunshade assembly is provided between the center rail rod and the side rail rod, the tops of the center rail rod and the side rail rod are fixedly connected with steel wire strips, the tops of the steel wire strips are fixedly connected with electric expanders, the outer sides of the electric expanders are fixedly connected with external connecting rods, the tops of the electric expanders are fixedly connected with compensation blocks, and the compensation blocks are fixedly connected to the inner sides of the support plates.

[0012] Preferably, the bottoms of the center rail and the side rails are fixedly connected with mountain plates, the top of the center rail is fixedly connected with a snow sensor, the bottom of the mountain plate is fixedly connected with a universal seat, the bottom of the universal seat is fixedly connected with an extension rod, and the bottom of the extension rod is fixedly connected with a telescopic bracket.

[0013] Preferably, the drying mechanism includes a heat insulation cover, which is fixedly connected to the outer side of the support plate, and an electric power board is arranged inside the heat insulation cover, and the electric power board is inserted through the outer side of the support plate and extends to the inner side, and melting lamps are installed on the upper and lower sides of the electric power board, and square plates are symmetrically connected to both ends of the electric power board, and a driver is fixedly connected to the inner side of the square plate, and one end of the driver away from the square plate is fixedly connected to the outer side of the support plate.

[0014] Preferably, the sunshade assembly includes a dust basket, which is arranged inside the flip plate, and a handle is fixedly connected to the outer end face of the dust basket. A sunshade cloth is arranged on the side of the dust basket, and one end of the sunshade cloth is fixedly connected to the outer side of the flip plate. A sliding rod is fixedly connected to the outer side of the sunshade cloth, and the sliding rods are slidably adapted on the inner sides of the center rail rod and the side rail rods, respectively, and the number of the sliding rods is several.

[0015] Preferably, the top of the mountain-shaped plate is fixedly connected to a top material, the bottom of the top material is fixedly connected to a bottom connection seat, the bottom of the bottom connection seat is rotatably connected to a discharge plate, wherein a gap is left between the bottom of the discharge plate and the top of the mountain-shaped plate.

[0016] Preferably, the positioning mechanism includes a No. 1 magnetic block, which is fixedly connected to the inside of the sliding rod, a No. 2 magnetic block is arranged at the end of the No. 1 magnetic block away from the sliding rod, and a positioning rod is fixedly connected to the end of the No. 2 magnetic block away from the No. 1 magnetic block, and the positioning rods are respectively inserted into the surfaces of the side rail rod and the mountain plate and extend to the outside, and the outer side sliding adapter of the positioning rod is equipped with a fixing cylinder, and the outer side of the positioning rod is fixedly connected to a disc, and the inner side of the disc is fixedly connected to a return spring, and the fixing cylinder and the return spring are both fixedly connected to the outer side of the mountain plate.

[0017] Preferably, the diversion mechanism includes a bottom bevel frame, which is fixedly connected to the bottom of the mountain plate and the flip plate respectively, the bottom of the bottom bevel frame is fixedly connected to a water pipe, the outer side of the water pipe is fixedly connected to a fixing ring, the fixing ring is fixedly connected to the inner side of the support plate, the bottom of the water pipe is fixedly connected to a water tank, the outer side of the water tank is plugged with a blocking plate, and the outer end of the blocking plate is fixedly connected to a double-headed strip.

[0018] Preferably, the outer side of the water pipe is fixedly connected to a discharge pipe, the inner side of the discharge pipe is fixedly connected to a built-in ring, the outer side of the built-in ring is fixedly connected to a spring, the end of the spring away from the built-in ring is fixedly connected to a plug, the outer side of the plug is fixedly connected to a slider, the slider is slidably fitted on the inner side of the discharge pipe, the end of the plug away from the spring is fitly fitted with an embedding head, and the embedding head is fixedly installed inside the discharge pipe.

[0019] A control method for an intelligent sunshade assembled on an exterior wall of a building, comprising the following steps:

[0020] Step 1: Extension treatment: by starting the electric retractor, the center rail and side rail connected to it through the steel wire will be deflected downward through the fixed axis. Under the action of gravity, the sliding rods respectively slidingly adapted to the inner side of the center rail and the side rail will slide downward and unfold the sunshade cloth fixedly connected to its surface;

[0021] Step 2: Rainwater treatment: The sunshade is tilted downward, and there is a gap between the drain plate and the mountain plate, so the water will slowly flow out from the gap. However, when too much water accumulates, the water will impact the drain plate and deflect it outward through the bottom seat, thereby increasing the outflow of water;

[0022] Step 3: Dust collection. When the center rail and the side rail are deflected upward through the fixed axis, the sand or gravel trapped on the sunshade cloth will move toward the flip plate due to gravity. A dust basket is provided inside the flip plate, so the sand or gravel will enter the dust basket and be collected.

[0023] Step 4: overflow treatment, wherein a bottom bevel frame is provided below the parts where the sunshade cloth contacts the central rail and the side rail respectively, and the overflowing water will enter the water pipe through the bottom bevel frame.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] 1. By resetting the electric retractor, the center rail and the side rail are restored to their original state, so that the sunshade cloth can be unfolded and the sunlight or rain can be isolated.

[0026] 2. Through the attraction between the No. 1 magnetic block and the No. 2 magnetic block, the positioning rod connected to the other end of the No. 2 magnetic block will extend into the interior of the sliding rod and limit and fix it, thereby shaping the unfolded sunshade cloth.

[0027] 3. There is a gap between the drain plate and the mountain plate, so the water will slowly flow out from the gap. However, when too much water accumulates, the water will impact the drain plate and deflect it outward through the bottom connector, thereby increasing the outflow capacity of the water flow and avoiding water blockage and surging.

[0028] 4. The melting lamp above the power panel will melt the snow accumulated on the sunshade cloth, and the melted snow water will be discharged outward through the gaps, while the melting lamp below the power panel will warm up the human body and prevent it from being too cold.

[0029] 5. The plug that is impacted will compress the spring and move outward through the slider, and finally the water will be discharged from the discharge pipe. The plug and the fitting head play a one-way flow role for water. Secondly, the plugging plate is pulled out, causing the water to enter the water tank through the water pipe for retention and treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 The present invention is a schematic diagram of the external structure of an intelligent sunshade assembled on the exterior wall of a building.

[0031] Figure 2 It is a structural schematic diagram of the sunshade mechanism of the present invention.

[0032] Figure 3 It is a schematic structural diagram of a longitudinal section of the sunshade mechanism of the present invention.

[0033] Figure 4 For the present invention Figure 3 Schematic diagram of the enlarged structure at center A.

[0034] Figure 5 It is a structural schematic diagram of the drying mechanism of the present invention.

[0035] Figure 6 For the present invention Figure 5 Schematic diagram of the enlarged structure at point B in the middle.

[0036] Figure 7 For the present invention Figure 5 Schematic diagram of the enlarged structure at point C in the middle.

[0037] Figure 8 For the present invention Figure 5 Schematic diagram of the enlarged structure at D in the middle.

[0038] Fig. 9 It is a schematic structural diagram of the sunshade assembly of the present invention.

[0039] Fig.10 It is a schematic cross-sectional structure diagram of the sunshade assembly of the present invention.

[0040] Fig.11 It is a schematic cross-sectional structural diagram of the positioning mechanism of the present invention.

[0041] Fig.12 It is a schematic diagram of the longitudinal structure of the diversion mechanism of the present invention.

[0042] Fig.13 It is a schematic diagram of the vertical cross-section structure of the diversion mechanism of the present invention.

[0043] Fig.14 It is an enlarged structural schematic diagram of some components of the diversion mechanism of the present invention.

[0044] In the figure: 1, support plate; 2, sunshade mechanism; 3, positioning mechanism; 4, diversion mechanism; 5, drying mechanism; 21, adapter seat; 22, fixed axis; 23, center rail rod; 24, side rail rod; 25, steel wire strip; 26, electric retractor; 27, compensation block; 28, mountain plate; 29, outer connecting rod; 20, snow sensor; 201, universal seat; 202, extension rod; 203, telescopic bracket; 204, sunshade assembly; 205, flip plate; 51, heat shield; 52, power board; 53, melting lamp; 54, square plate; 55, driver; 2 041. dust basket; 2042. sunshade; 2043. sliding rod; 2044. bottom seat; 2045. drain plate; 2046. top material; 2047. handle; 31. magnetic block No. 1; 32. magnetic block No. 2; 33. positioning rod; 34. fixing cylinder; 35. disc; 36. return spring; 41. bottom miter frame; 42. water pipe; 43. fixing ring; 44. water tank; 45. plugging plate; 46. double-headed strip; 47. discharge pipe; 48. built-in ring; 49. spring; 40. plug; 401. slider; 402. fitting head. DETAILED DESCRIPTION

[0045] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. It should be noted that the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0046] See also Figures 1 to 14 The present invention provides a technical solution: Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, it includes a sunshade mechanism 2, which is used to block and isolate external sunlight, rain or snow. A support plate 1 is fixedly installed on the outer side of the sunshade mechanism 2;

[0047] A positioning mechanism 3, which is used for positioning the sunshade stretcher;

[0048] A diversion mechanism 4, which is used to process melted snow water or rain water;

[0049] A drying mechanism 5, which is used for melting snow;

[0050] A drying mechanism 5 is arranged on the side of the support plate 1 away from the sunshade mechanism 2, the positioning mechanism 3 is symmetrically arranged on both ends of the sunshade mechanism 2, the bottom of the sunshade mechanism 2 is fixedly connected to the diversion mechanism 4, and the diversion mechanism 4 is fixedly installed on the inner side of the support plate 1.

[0051] The sunshade mechanism 2 includes an adapter seat 21, which is fixedly connected to the inner side of the support plate 1, and a fixed shaft 22 is fixedly connected inside the adapter seat 21. The outer side of the fixed shaft 22 is rotatably connected to a center rail rod 23 and a side rail rod 24, respectively. Both ends of the center rail rod 23 are symmetrically connected to a flip plate 205, and one end of the flip plate 205 away from the center rail rod 23 is fixedly connected to the side rail rod 24. The flip plate 205 is rotatably connected to the outer side of the fixed shaft 22, and a sunshade assembly 204 is arranged between the center rail rod 23 and the side rail rod 24. The top of the center rail rod 23 and the side rail rod 24 are fixedly connected to a steel wire strip 25, and the top of the steel wire strip 25 is fixedly connected to an electric retractor 26, and the outer side of the electric retractor 26 is fixedly connected to an outer connecting rod 29. The electric retractor 26 A compensation block 27 is fixedly connected to the top of the support plate 1, and the adapter 21 and the compensation block 27 are fixedly installed on the support plate 1 by fasteners, and then the electric expander 26 connected to the compensation block 27 is started, so that the steel wire 25 fixedly connected to the telescopic end of the electric expander 26 will move obliquely downward, and then the center rail 23 and the side rail 24 respectively connected to the other end of the steel wire 25 will be deflected downward through the fixed shaft 22, wherein the number of the steel wire 25, the compensation block 27 and the electric expander 26 is several, and at this time, under the action of gravity, the sliding rods 2043 respectively slidably adapted on the inner sides of the center rail 23 and the side rail 24 will slide downward, and unfold the sunshade cloth 2042 fixedly connected on its surface, and then the electric expander 26 will be adjusted. The retractor 26 is reset and retracted, so that the center rail rod 23 and the side rail rod 24 return to their initial state, wherein the initial state refers to the state in which the electric retractor 26 does not drive the steel wire rod 25 to deflect downward, that is, at the beginning, the front end of the center rail rod 23 and the side rail rod 24 is slightly tilted downward, and at this moment the inclination does not cause the sunshade cloth 2042 to unfold, but when the electric retractor 26 is in the extended state or the working state, it will drive the center rail rod 23 and the side rail rod 24 to tilt downward significantly, and then the sunshade cloth 2042 will slide downward and unfold due to gravity. In addition, the electric retractor 26 has three states: initial-extended-initial, and the above initial state is the first initial state, and the third initial state is the same as the first initial state. The state is the same, and its purpose is to make the unfolded sunshade cloth 2042 the same as the center rail rod 23 and the side rail rod 24, with the front end tilted downward. At the same time, the purpose of not allowing the electric retractor 26 to remain in the extended state is to prevent the deflection from being too large and colliding with taller passers-by. Finally, the sunshade cloth 2042 is unfolded, which will play a role in isolating sunlight or rain. The compensation block 27 is fixedly connected to the inner side of the support plate 1, and the bottom of the center rail rod 23 and the side rail rod 24 are fixedly connected to the mountain plate 28, the top of the center rail rod 23 is fixedly connected to the snow sensor 20, the bottom of the mountain plate 28 is fixedly connected to the universal seat 201, the bottom of the universal seat 201 is fixedly connected to the extension rod 202, and the bottom of the extension rod 202 is fixedly connected to the telescopic bracket 203.

[0052] like Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 and Fig.11 As shown, the drying mechanism 5 includes a heat insulation cover 51, which is fixedly connected to the outer side of the support plate 1. An electric board 52 is arranged inside the heat insulation cover 51. The electric board 52 is inserted through the outer side of the support plate 1 and extends to the inner side. Melting lamps 53 are installed on the upper and lower sides of the electric board 52. Square plates 54 are symmetrically connected to the two ends of the electric board 52. A driver 55 is fixedly connected to the inner side of the square plate 54. One end of the driver 55 away from the square plate 54 is fixedly connected to the outer side of the support plate 1. When the snow sensor 20 senses snow, the snow sensor 20 transmits the signal to the driver 55, wherein the driver 55 is an existing electric push rod, so that the driver 55 is started and the output end is extended outward, and then the output end of the driver 55 is connected to the output end of the driver 55. The connected square plate 54 will extend outward from the heat insulation cover 51 with the power board 52, wherein the power board 52 is initially arranged inside the heat insulation cover 51, and then driven by the driver 55, the power board 52 will extend from the heat insulation cover 51 and move to directly under the sunshade cloth 2042, and then the melting lamps 53 installed on the upper and lower sides of the power board 52 will extend accordingly. At this time, the melting lamps 53 above the power board 52 will melt the snow accumulated on the sunshade cloth 2042 to prevent the sunshade cloth from collapsing or collapsing due to the accumulation of snow, and the melted snow water will be discharged outward through the gap, while the melting lamps 53 below the power board 52 will warm up the human body to prevent it from being too cold.

[0053] The sunshade assembly 204 includes a dust basket 2041, which is arranged inside the flip plate 205. The outer end surface of the dust basket 2041 is fixedly connected to a pull handle 2047. In addition, when the central rail rod 23 and the side rail rod 24 are deflected upward through the fixed shaft 22, the dust or gravel retained on the sunshade cloth 2042 will move toward the flip plate 205 due to gravity. The dust basket 2041 is arranged inside the flip plate 205, so the dust or gravel will enter the dust basket. The dust is collected in the basket 2041, and then the handle 2047 is manually pulled outward, so that the dust basket 2041 fixedly connected to the other end thereof is pulled out, thereby collecting and processing the impurities and gravel, and facilitating the cleaning of the dust basket 2041. A sunshade cloth 2042 is arranged on the side of the dust basket 2041, and one end of the sunshade cloth 2042 is fixedly connected to the outside of the flip plate 205, and a sliding rod 2043 is fixedly connected to the outside of the sunshade cloth 2042, and the sliding rod 2043 slides respectively. The sliding rods 2043 are adapted to the inner side of the center rail rod 23 and the side rail rod 24, wherein the number of the sliding rods 2043 is several, the top of the mountain plate 28 is fixedly connected with the top material 2046, the bottom of the top material 2046 is fixedly connected with the bottom connection seat 2044, and the bottom of the bottom connection seat 2044 is rotatably connected with the discharge plate 2045, wherein the bottom of the discharge plate 2045 and the top of the mountain plate 28 leave a gap, and by starting the electric expansion device 26, the center rail rod 23 and the side rail rod connected to it through the steel wire strip 25 are 24 will be deflected downward through the fixed axis 22, and the rainwater accumulated on the top of the sunshade cloth 2042 will flow toward the direction of the mountain plate 28, wherein there is a gap between the drain plate 2045 and the mountain plate 28, so the water will slowly flow out from the gap, but when too much water accumulates, the water will impact the drain plate 2045 and make it deflect outward through the bottom connector 2044, thereby increasing the outflow capacity of the water flow and avoiding the water flow being blocked and surging down.

[0054] The positioning mechanism 3 includes a No. 1 magnetic block 31, which is fixedly connected to the inside of the sliding rod 2043. A No. 2 magnetic block 32 is arranged at one end of the No. 1 magnetic block 31 away from the sliding rod 2043. A positioning rod 33 is fixedly connected to one end of the No. 2 magnetic block 32 away from the No. 1 magnetic block 31. The positioning rod 33 is respectively inserted into the surface of the side rail rod 24 and the mountain plate 28 and extends to the outside. The outer side of the positioning rod 33 is slidably adapted with a fixed cylinder 34. A disc 35 is fixedly connected to the outer side of the positioning rod 33. A return spring 36 is fixedly connected to the inner side of the disc 35. The fixed cylinder 34 and the return spring 36 are both fixedly connected to On the outside of the mountain-shaped plate 28, when the sliding rod 2043 farthest from the adapter 21 moves to the position of the mountain-shaped plate 28, the No. 1 magnetic block 31 fixedly connected to the inside of the sliding rod 2043 will generate attraction with the No. 2 magnetic block 32. At this time, the positioning rod 33 connected to the other end of the No. 2 magnetic block 32 will extend into the interior of the sliding rod 2043 and limit and fix it, thereby playing a role in shaping the unfolded sunshade cloth 2042. In addition, the reset spring 36 connected to the positioning rod 33 through the disc 35 plays a role in resetting the positioning rod 33.

[0055] like Fig.12 , Fig.13 and Fig.14As shown, the diversion mechanism 4 includes a bottom beveled frame 41, which is fixedly connected to the bottom of the mountain plate 28 and the flip plate 205 respectively, and a water pipe 42 is fixedly connected to the bottom of the bottom beveled frame 41, and a fixing ring 43 is fixedly connected to the outside of the water pipe 42, and the fixing ring 43 is fixedly connected to the inner side of the support plate 1, and a water storage tank 44 is fixedly connected to the bottom of the water pipe 42, and a plugging plate 45 is plugged into the outside of the water storage tank 44, and a double-headed strip 46 is fixedly connected to the outer end of the plugging plate 45, and a discharge pipe 47 is fixedly connected to the outside of the water pipe 42, and the inner part of the discharge pipe 47 is fixedly connected to the inner side of the support plate 1. The inner ring 48 is fixedly connected with a built-in ring 48, and a spring 49 is fixedly connected to the outer side of the built-in ring 48. The end of the spring 49 away from the built-in ring 48 is fixedly connected with a plug 40, and the outer side of the plug 40 is fixedly connected with a slider 401. The slider 401 is slidably adapted to the inner side of the discharge pipe 47, and the end of the plug 40 away from the spring 49 is appropriately fitted with a fitting head 402, and the fitting head 402 is fixedly installed inside the discharge pipe 47, wherein the sunshade cloth 2042 is respectively in contact with the center rail rod 23 and the side rail rod 24, and a bottom miter frame 41 is arranged below it, that is, The two ends of the sunshade cloth 2042 are respectively in contact and slide with the central rail rod 23 and the side rail rod 24, and a certain gap will be generated between the two. At this time, the bottom bevel frame 41 is set below the gap. At this time, the overflowing water will enter the water pipe 42 through the bottom bevel frame 41, wherein the overflowing water refers to the rainwater or melted snow water flowing out of the gap. In addition, the bottom of the bottom bevel frame 41 is close to the water pipe 42. The vertical height of this part is lower than the part far away from the water pipe 42. At this time, it will be divided into two situations. One is if The plugging plate 45 is pushed inward, and the plugging plate 45 will seal the connection between the water tank 44 and the water pipe 42. Then the water will enter the discharge pipe 47 and punch the plug 40. Then the plug 40 that is impacted will compress the spring 49 and move outward through the slider 401. Finally, the water will be discharged outward from the discharge pipe 47. The plugging plate 40 and the engaging head 402 play a one-way flow role for the water. Secondly, the plugging plate 45 is pulled out, so that the water will enter the water tank 44 through the water pipe 42 for retention and treatment.

[0056] When the present invention is used: first, the adapter 21 and the compensation block 27 are fixedly installed on the support plate 1 by fasteners, and then the electric expander 26 connected to the compensation block 27 is started, so that the steel wire 25 fixedly connected to the expansion end of the electric expander 26 will move obliquely downward, and then the center rail rod 23 and the side rail rod 24 respectively connected to the other end of the steel wire rod 25 will be deflected downward through the fixed shaft 22. At this time, under the action of gravity, the sliding rod 2043 respectively slidably adapted to the inner side of the center rail rod 23 and the side rail rod 24 will slide downward and unfold the sunshade cloth 2042 fixedly connected to its surface, and then the electric expander 26 is reset and retracted, so that the center rail rod 23 and the side rail rod 24 are Restore to the initial state, where the initial state refers to the state in which the electric retractor 26 does not drive the steel wire bar 25 to deflect downward, that is, at the beginning, the front ends of the center rail rod 23 and the side rail rod 24 are slightly tilted downward, and at this moment the inclination will not cause the sunshade cloth 2042 to unfold, but when the electric retractor 26 is in the extended state or working state, it will drive the center rail rod 23 and the side rail rod 24 to tilt downward significantly. At this time, the sunshade cloth 2042 will slide downward and unfold due to gravity. In addition, the electric retractor 26 has three states: initial-extended-initial, and the purpose of the third initial state is to make the unfolded sunshade cloth 2042, like the center rail rod 23 and the side rail rod 24, with the front end tilted downward. In addition, when the sliding rod 2043 farthest from the adapter 21 moves to the position of the mountain plate 28, the No. 1 magnetic block 31 fixedly connected to the inside of the sliding rod 2043 will generate an attractive force with the No. 2 magnetic block 32. At this time, the positioning rod 33 connected to the other end of the No. 2 magnetic block 32 will extend into the interior of the sliding rod 2043 and limit and fix it.

[0057] By starting the electric expander 26, the center rail rod 23 and the side rail rod 24 connected to it by the steel wire strip 25 will be deflected downward through the fixed shaft 22. At this time, the rainwater accumulated on the top of the sunshade cloth 2042 will flow toward the direction of the mountain plate 28. There is a gap between the drain plate 2045 and the mountain plate 28, so the water will slowly flow out from the gap. However, when too much water accumulates, the water will impact the drain plate 2045, causing it to deflect outward through the bottom seat 2044, thereby increasing the outflow of water. In addition, when the center rail 23 and the side rail 24 are deflected upward by the fixed shaft 22, the dust or gravel retained on the sunshade cloth 2042 will move toward the direction of the flip plate 205 due to gravity. A dust basket 2041 is provided inside the flip plate 205, so the dust or gravel will enter the dust basket 2041 and be collected. Then, the handle 2047 is manually pulled outward, so that the dust basket 2041 fixedly connected to the other end thereof will be pulled out, so as to realize the cleaning of the dust basket 2041.

[0058] When the snow sensor 20 senses snow, the snow sensor 20 transmits the signal to the driver 55, wherein the driver 55 is an existing electric push rod, so that the driver 55 starts and extends outward, and then the square plate 54 connected to the output end of the driver 55 will carry the power board 52 to extend outward from the heat insulation cover 51, wherein the power board 52 is initially arranged inside the heat insulation cover 51, and then driven by the driver 55, the power board 52 will extend from the heat insulation cover 51 and move to the bottom of the sunshade cloth 2042, and then the melting lamps 53 installed on the upper and lower sides of the power board 52 will extend accordingly, and then the melting lamps 53 will melt the snow accumulated on the sunshade cloth 2042, and the melted snow water will be discharged outward through the gap, wherein the sunshade cloth 204 2 respectively contact with the center rail rod 23 and the side rail rod 24, and a bottom beveled frame 41 is arranged below it, that is, it is arranged at the two ends of the sunshade cloth 2042, which contact and slide with the center rail rod 23 and the side rail rod 24 respectively. A certain gap will be generated between the two. At this time, the bottom beveled frame 41 is arranged below the gap. At this time, the overflowing water will enter the water pipe 42 through the bottom beveled frame 41, wherein the overflowing water refers to the rainwater or melted snow water flowing out of the gap. In addition, the bottom of the bottom beveled frame 41 is close to the water pipe 42. The vertical height of this part is lower than the part away from the water pipe 42. If the plugging plate 45 is pushed inward, the plugging plate 45 will block the connection between the water storage tank 44 and the water pipe 42, and then the water will enter the discharge pipe 47 and be discharged outward.

[0059] The above-mentioned embodiments are only preferred embodiments of the present invention, and cannot be used to limit the scope of protection of the present invention. Various changes made by ordinary technicians in this field based on the above-mentioned concepts without creative work all fall within the scope of protection of the present invention.

Claims

1. An intelligent sunshade assembled on the exterior wall of a building, characterized in that: include: A sunshade mechanism (2), the sunshade mechanism (2) being used to shield and isolate external sunlight, rain or snow, and a support plate (1) is fixedly mounted on the outer side of the sunshade mechanism (2); A positioning mechanism (3), the positioning mechanism (3) being used for positioning processing of sunshade stretching; A diversion mechanism (4), the diversion mechanism (4) is used to process melted snow water or rain water; A drying mechanism (5), the drying mechanism (5) being used for melting snow; A drying mechanism (5) is arranged on the side of the support plate (1) away from the sunshade mechanism (2); the positioning mechanism (3) is symmetrically arranged on both ends of the sunshade mechanism (2); the bottom of the sunshade mechanism (2) is fixedly connected to the diversion mechanism (4); and the diversion mechanism (4) is fixedly mounted on the inner side of the support plate (1); The sunshade mechanism (2) comprises an adapter seat (21), the adapter seat (21) is fixedly connected to the inner side of the support plate (1), the interior of the adapter seat (21) is fixedly connected to a fixed shaft (22), the outer side of the fixed shaft (22) is rotatably connected to a central rail rod (23) and a side rail rod (24), a sunshade assembly (204) is arranged between the central rail rod (23) and the side rail rod (24), the two ends of the central rail rod (23) are symmetrically connected to a flip plate (205), one end of the flip plate (205) away from the central rail rod (23) is fixedly connected to the side rail rod (24), and the flip plate (205) is rotatably connected to the outer side of the fixed shaft (22); The bottoms of the central rail rod (23) and the side rail rod (24) are both fixedly connected to a ridge plate (28), the top of the ridge plate (28) is fixedly connected to a top material (2046), the bottom of the top material (2046) is fixedly connected to a bottom connection seat (2044), and the bottom of the bottom connection seat (2044) is rotatably connected to a drain plate (2045), wherein a gap is left between the bottom of the drain plate (2045) and the top of the ridge plate (28) for accumulated water to flow out, and the size of the gap changes with the rotation of the drain plate (2045).

2. The intelligent sunshade assembled on the exterior wall of a building according to claim 1, characterized in that: The tops of the central rail rod (23) and the side rail rod (24) are fixedly connected to steel wire strips (25), the tops of the steel wire strips (25) are fixedly connected to electric expansion devices (26), the outer sides of the electric expansion devices (26) are fixedly connected to outer connecting rods (29), the tops of the electric expansion devices (26) are fixedly connected to compensation blocks (27), and the compensation blocks (27) are fixedly connected to the inner sides of the support plates (1).

3. The intelligent sunshade assembled on the exterior wall of a building according to claim 1, characterized in that: The top of the central rail (23) is fixedly connected to a snow sensor (20), the bottom of the mountain plate (28) is fixedly connected to a universal seat (201), the bottom of the universal seat (201) is fixedly connected to an extension rod (202), and the bottom of the extension rod (202) is fixedly connected to a telescopic bracket (203).

4. The intelligent sunshade assembled on the exterior wall of a building according to claim 1, characterized in that: The drying mechanism (5) comprises a heat insulation cover (51), the heat insulation cover (51) is fixedly connected to the outer side of the support plate (1), an electric power board (52) is arranged inside the heat insulation cover (51), the electric power board (52) is inserted through the outer side of the support plate (1) and extends to the inner side, melting lamps (53) are installed on both upper and lower sides of the electric power board (52), square plates (54) are symmetrically connected to the two ends of the electric power board (52), a driver (55) is fixedly connected to the inner side of the square plate (54), and one end of the driver (55) away from the square plate (54) is fixedly connected to the outer side of the support plate (1).

5. The intelligent sunshade assembled on the exterior wall of a building according to claim 2, characterized in that: The sunshade assembly (204) comprises a dust basket (2041), the dust basket (2041) being arranged inside the flip plate (205), the outer end surface of the dust basket (2041) being fixedly connected to a handle (2047), a sunshade cloth (2042) being arranged beside the dust basket (2041), one end of the sunshade cloth (2042) being fixedly connected to the outer side of the flip plate (205), the outer side of the sunshade cloth (2042) being fixedly connected to a sliding rod (2043), the sliding rod (2043) being slidably adapted on the inner sides of the central rail rod (23) and the side rail rod (24), respectively, wherein the number of the sliding rods (2043) is a plurality.

6. The intelligent sunshade assembled on the exterior wall of a building according to claim 1, characterized in that: The positioning mechanism (3) comprises a first magnetic block (31), the first magnetic block (31) being fixedly connected to the inside of the sliding rod (2043), a second magnetic block (32) being arranged at one end of the first magnetic block (31) away from the sliding rod (2043), a positioning rod (33) being fixedly connected to one end of the second magnetic block (32) away from the first magnetic block (31), the positioning rod (33) being respectively inserted through the surfaces of the side rail rod (24) and the mountain plate (28) and extending to the outside, a fixing cylinder (34) being slidingly adapted on the outside of the positioning rod (33), a disc (35) being fixedly connected to the outside of the positioning rod (33), a return spring (36) being fixedly connected to the inside of the disc (35), and both the fixing cylinder (34) and the return spring (36) being fixedly connected to the outside of the mountain plate (28).

7. The intelligent sunshade assembled on the exterior wall of a building according to claim 1, characterized in that: The diversion mechanism (4) comprises a bottom beveled frame (41), the bottom beveled frame (41) being fixedly connected to the bottom of the mountain plate (28) and the bottom of the flip plate (205), respectively; a water pipe (42) is fixedly connected to the bottom of the bottom beveled frame (41); a fixing ring (43) is fixedly connected to the outside of the water pipe (42); the fixing ring (43) is fixedly connected to the inside of the support plate (1); a water storage tank (44) is fixedly connected to the bottom of the water pipe (42); a plugging plate (45) is plugged into the outside of the water storage tank (44); and a double-head strip (46) is fixedly connected to the outer end of the plugging plate (45).

8. The intelligent sunshade assembled on the exterior wall of a building according to claim 7, characterized in that: The outer side of the water pipe (42) is fixedly connected to a discharge pipe (47), the inner side of the discharge pipe (47) is fixedly connected to an inner ring (48), the outer side of the inner ring (48) is fixedly connected to a spring (49), one end of the spring (49) away from the inner ring (48) is fixedly connected to a plug (40), the outer side of the plug (40) is fixedly connected to a slider (401), the slider (401) is slidably fitted on the inner side of the discharge pipe (47), the end of the plug (40) away from the spring (49) is fitted with an inserting head (402), and the inserting head (402) is fixedly installed inside the discharge pipe (47).

9. A control method for an intelligent sunshade assembled on a building exterior wall, used for the intelligent sunshade assembled on a building exterior wall according to any one of claims 1 to 8, characterized in that: The following steps are involved: Step 1: Extension processing, by starting the electric expander (26), the center rail rod (23) and the side rail rod (24) connected to it through the steel wire strip (25) will be deflected downward through the fixed shaft (22), and under the action of gravity, the sliding rod (2043) slidably adapted on the inner side of the center rail rod (23) and the side rail rod (24) will slide downward and unfold the sunshade cloth (2042) fixedly connected to its surface; Step 2: Rainwater treatment: by tilting the sunshade cloth (2042) downward and leaving a gap between the drain plate (2045) and the mountain plate (28), water will slowly flow out from the gap. However, when too much water accumulates, the water will impact the drain plate (2045) and cause it to deflect outward through the bottom connector (2044), thereby increasing the outflow of water. Step 3: dust collection, when the central rail (23) and the side rail (24) are deflected upward by the fixed shaft (22), the sand or gravel retained on the sunshade cloth (2042) will move toward the flip plate (205) due to gravity, and the flip plate (205) is provided with a dust collection basket (2041) inside, so the sand or gravel will enter the dust collection basket (2041) and be collected; Step 4: overflow treatment, wherein a bottom bevel frame (41) is provided below the parts where the sunshade cloth (2042) contacts the central rail (23) and the side rail (24), and overflowing water enters the water pipe (42) through the bottom bevel frame (41).

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