Self-adaptive building outer wall sunshade device

Abstract

The invention discloses a self-adaptive building outer wall sun-shading device, and particularly relates to the field of sun-shading devices.The self-adaptive building outer wall sun-shading device comprises a case, a fixing frame is connected to the bottom end of the case, a top plate is arranged at the top end of the case, a sun photometer is mounted on the top plate, a rotating mechanism is mounted in the case, a telescopic assembly is supported at the top end of the rotating mechanism, and two folding assemblies are mounted on the telescopic assembly; the two folding assemblies are jointly connected with a folding shed, a second electric telescopic rod is arranged in each folding assembly, the sun photometer is connected with the rotating mechanism, the telescopic assembly comprises a fixing block, the fixing block is installed on the rotating mechanism, a first electric telescopic rod is installed on one side of the fixing block, and two guide frames are installed on the first electric telescopic rod; each guide frame is connected with a folding assembly, one guide frame is installed at the fixed end of the first electric telescopic rod, and the other guide frame is installed at the telescopic end of the first electric telescopic rod. The sun-shading device has the advantage that the sun-shading direction can be automatically adjusted according to the irradiation direction of the sun, so that the sun-shading effect is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of sunshade devices, and more specifically to an adaptive sunshade device for exterior walls of buildings. Background Art

[0002] Due to the orientation of the building, houses facing the sun will be exposed to strong direct sunlight when the weather is clear. The temperature in the room will increase significantly, and it will be dazzling and cause discomfort. In order to avoid direct sunlight, the commonly used method is to draw the curtains. Although this can reduce the indoor light, the curtains block the windows, affecting ventilation and causing the room to become stuffy.

[0003] The utility model patent with patent application announcement number CN217439386U discloses a foldable sunshade device and a building exterior wall. The foldable sunshade device includes: a movable track installed on the facade of the building exterior wall, the movable track having a first end and a second end; a sunshade body including a first sunshade and a second sunshade, the first sunshade having a first end and a second end, the first end of the first sunshade is fixedly connected to the first end of the movable track, the second sunshade having a first end and a second end, the second end of the second sunshade is slidably connected to the second end of the movable track, the second end of the first sunshade and the first end of the second sunshade are rotatably connected via a rotating shaft; a driving mechanism capable of driving the second end of the second sunshade to perform reciprocating linear motion along the movable track to open or close the sunshade body. The foldable sunshade device of the utility model reduces the occupied space, improves the adjustment flexibility, and extends the service life.

[0004] However, in actual use, the shading cannot be adjusted according to the direction of the sun, which causes the sun to shine obliquely and still shine in from the side of the window, resulting in a low shading effect. Therefore, an adaptive building exterior wall shading device is proposed. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides an adaptive building exterior wall shading device to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an adaptive building exterior wall sunshade device, comprising a chassis, a fixing frame connected to the bottom end of the chassis, a top plate provided at the top end of the chassis, a sun photometer installed on the top plate, a rotating mechanism installed in the chassis, a telescopic component supported at the top end of the rotating mechanism, two folding components installed on the telescopic component, the two folding components are commonly connected to a folding shed, and a second electric telescopic rod is provided in each of the folding components; The sun photometer is connected with the rotating mechanism.

[0007] By operating the telescopic component, the distance between the two folding components becomes larger, so that the folding shed is unfolded, so that the sunshade area can be adjusted, and the sun photometer is used to detect the direction of sunlight, so that the rotating mechanism is operated, and the telescopic component is rotated, so that the folding shed rotates, so that the folding shed can face the direction of sunlight, and cooperate with the two second electric telescopic rods to extend and retract, so as to fold the folding shed, further adjust the side sunshade direction, and make the folding shed tilted downward lower, so as to further improve the sunshade effect, so that the shading direction of the folding shed can be adjusted according to the direction of sunlight, so as to improve the sunshade effect.

[0008] Preferably, the telescopic assembly includes a fixed block, a first electric telescopic rod and a guide frame, the fixed block is mounted on the rotating mechanism, the first electric telescopic rod is mounted on one side of the fixed block, two guide frames are mounted on the first electric telescopic rod, and each guide frame is respectively connected to a folding assembly.

[0009] Preferably, one of the guide frames is installed at the fixed end of the first electric telescopic rod, and the other guide frame is installed at the telescopic end of the first electric telescopic rod.

[0010] Preferably, the rotating mechanism includes a motor, a rotating rod, a support block and an axle seat, the motor is installed in a chassis, the output end of the motor is connected to the rotating rod, the supporting block is installed on the rotating rod, the end of the rotating rod is supported by the axle seat, and the fixing block is installed on the support block.

[0011] Preferably, the folding assembly includes a first folding plate, a second folding plate and a guide block, the first folding plate and the second folding plate are both installed at one end of the folding shed, and the first folding plate and the second folding plate are hinged, a guide block is provided on the outer side of each of the first folding plates, and the guide frame is slidably connected to the guide block.

[0012] Preferably, movable frames are welded to the inner sides of the first folding plate and the second folding plate, and a second electric telescopic rod is connected between the two movable frames.

[0013] Preferably, the guide frame is symmetrically provided with slide grooves, each of which is slidably matched with a corresponding guide block, and a limit block is installed at the end of each guide block.

[0014] Preferably, the folding shed is provided with a plurality of transverse folds, and a plurality of longitudinal folds are provided in the middle of the folding shed.

[0015] Technical effects and advantages of the present invention: 1. The first electric telescopic rod is extended and retracted, so that the guide frame installed at the telescopic end can move closer to or farther away from the guide frame installed at the fixed end, so that when the two guide frames move closer, the two folding components also move closer, so that the folding shed can be folded horizontally, and when the two guide frames move away from each other, the two folding components also move away, so that the folding shed can be contracted horizontally, so that the sunshade area of ​​the folding shed can be adjusted; 2. The motor is operated to rotate the rotating rod, so that the support block can rotate, so that the telescopic assembly connected to the support block can rotate, so that the folding shed can be rotated, so that the folding shed can be adjusted in pitch, so that the pitch angle can be adjusted according to the direction of sunlight for shading.

[0016] 3. By contracting the second electric telescopic rod, the first folding plate and the second folding plate can be folded at the hinge, and during the folding process, the guide block and the guide frame slide together, so that the folding shed can be smoothly folded, thereby changing the height of the folding shed's downward tilt position, so that it can be completely blocked when the sun's angle is small, thereby further improving the sunshade effect.

[0017] 4. By setting the transverse crease, the folding shed can be folded longitudinally, so as to change the sunshade area of ​​the folding shed. By setting the longitudinal crease, the folding shed can be folded together to avoid the bulging of the middle part and the influence of the transverse crease when the folding shed is folded together, thereby avoiding the tearing of the folding shed due to the bulge and improving the service life of the folding shed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the coordination structure of the rotating mechanism and the folding shed of the present invention.

[0020] Figure 3 It is a schematic diagram of the connection structure between the rotating mechanism and the telescopic assembly of the present invention.

[0021] Figure 4 It is a schematic structural diagram of the telescopic assembly of the present invention.

[0022] Figure 5 It is a schematic structural diagram of the folding assembly of the present invention.

[0023] Figure 6 It is a structural schematic diagram of the rotating mechanism of the present invention.

[0024] Figure 7 It is a structural schematic diagram of the folding shed of the present invention.

[0025] The accompanying drawings are marked as follows: 1. chassis; 2. fixed frame; 3. top plate; 4. sun photometer; 5. folding shed; 6. folding assembly; 601. first folding plate; 602. second folding plate; 603. guide block; 7. telescopic assembly; 701. fixed block; 702. first electric telescopic rod; 703. guide frame; 8. second electric telescopic rod; 9. rotating mechanism; 901. motor; 902. rotating rod; 903. support block; 904. shaft seat. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, 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 creative work are within the scope of protection of the present invention.

[0027] As attached Figure 1-7 The self-adaptive building exterior wall shading device shown comprises a chassis 1, a fixing frame 2 is connected to the bottom end of the chassis 1, a top plate 3 is arranged at the top of the chassis 1, a sun photometer 4 is installed on the top plate 3, a rotating mechanism 9 is installed in the chassis 1, a telescopic component 7 is supported at the top of the rotating mechanism 9, two folding components 6 are installed on the telescopic component 7, the two folding components 6 are connected to a folding shed 5, and each folding component 6 is provided with a second electric telescopic rod 8; The sun photometer 4 is connected to a rotating mechanism 9 .

[0028] During specific implementation, the telescopic component 7 is operated to increase the distance between the two folding components 6, thereby unfolding the folding shed 5, so that the shading area can be adjusted, and the sun photometer 4 is used to detect the direction of sunlight, so that the rotating mechanism 9 is operated to rotate the telescopic component 7, so that the folding shed 5 rotates, so that the folding shed 5 can face the direction of sunlight, and cooperate with the two second electric telescopic rods 8 to extend and retract the folding shed 5, further adjust the side shading direction, and make the folding shed 5 tilted downward in a lower position, so as to further improve the shading effect, so that the shading direction of the folding shed 5 can be adjusted according to the direction of sunlight, so as to improve the shading effect.

[0029] The telescopic assembly 7 includes a fixed block 701, a first electric telescopic rod 702 and a guide frame 703. The fixed block 701 is installed on the rotating mechanism 9. The first electric telescopic rod 702 is installed on one side of the fixed block 701. Two guide frames 703 are installed on the first electric telescopic rod 702. Each guide frame 703 is connected to a folding assembly 6 respectively.

[0030] One of the guide frames 703 is installed at the fixed end of the first electric telescopic rod 702 , and the other guide frame 703 is installed at the telescopic end of the first electric telescopic rod 702 .

[0031] During specific implementation, the first electric telescopic rod 702 is extended and retracted so that the guide frame 703 installed at the telescopic end can approach or move away from the guide frame 703 installed at the fixed end. When the two guide frames 703 move closer, the two folding components 6 also move closer, so that the folding shed 5 can be folded laterally. When the two guide frames 703 move away from each other, the two folding components 6 also move away, so that the folding shed 5 can be contracted laterally, thereby adjusting the sunshade area of ​​the folding shed 5.

[0032] The rotating mechanism 9 includes a motor 901, a rotating rod 902, a support block 903 and an axle seat 904. The motor 901 is installed in the chassis 1. The output end of the motor 901 is connected to the rotating rod 902. The supporting block 903 is installed on the rotating rod 902. The end of the rotating rod 902 is supported by the axle seat 904. The fixing block 701 is installed on the supporting block 903.

[0033] During specific implementation, the motor 901 is operated to cause the rotating rod 902 to rotate, thereby causing the support block 903 to rotate, so that the telescopic component 7 connected to the support block 903 can rotate, so that the folding shed 5 can rotate, so that the folding shed 5 can be adjusted in pitch, so that the pitch angle can be adjusted according to the direction of sunlight for shading.

[0034] The folding assembly 6 includes a first folding plate 601, a second folding plate 602 and a guide block 603. The first folding plate 601 and the second folding plate 602 are both installed at one end of the folding shed 5, and the first folding plate 601 and the second folding plate 602 are hinged. A guide block 603 is arranged on the outer side of each of the first folding plates 601, and the guide frame 703 is slidably connected to the guide block 603.

[0035] The first folding plate 601 and the second folding plate 602 are both welded with movable frames on their inner sides, and a second electric telescopic rod 8 is connected between the two movable frames.

[0036] The guide frame 703 is symmetrically provided with sliding grooves, each of which is slidably matched with the corresponding guide block 603, and a limit block is installed at the end of each guide block 603.

[0037] During specific implementation, the first folding plate 601 and the second folding plate 602 can be folded at the hinge by contracting the second electric telescopic rod 8, and during the folding process, the guide block 603 and the guide frame 703 slide and cooperate with each other, so that the folding shed 5 can be smoothly folded, thereby changing the height of the downwardly inclined position of the folding shed 5, so that it can be completely blocked when the sun's radiation angle is small, thereby further improving the sunshade effect.

[0038] The folding shed 5 is provided with a plurality of transverse folds, and a plurality of longitudinal folds are provided in the middle of the folding shed 5 .

[0039] During specific implementation, by setting the transverse crease, the folding shed 5 can be folded longitudinally, thereby changing the sunshade area of ​​the folding shed 5, and by setting the longitudinal crease, the folding shed 5 can be folded together, avoiding the bulging of the middle part and affecting the transverse crease when the folding shed 5 is folded together, thereby avoiding the folding shed 5 from being torn due to the bulging, thereby improving the service life of the folding shed 5.

[0040] Finally, a few points should be explained: First, in the description of the present invention, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change; Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other; Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An adaptive building exterior wall sunshade device, comprising a chassis (1), characterized in that: The bottom end of the chassis (1) is connected to a fixing frame (2), the top end of the chassis (1) is provided with a top plate (3), a sun photometer (4) is mounted on the top plate (3), a rotating mechanism (9) is mounted inside the chassis (1), a telescopic assembly (7) is supported on the top end of the rotating mechanism (9), two folding assemblies (6) are mounted on the telescopic assembly (7), the two folding assemblies (6) are connected to a folding shed (5), and each folding assembly (6) is provided with a second electric telescopic rod (8); The sun photometer (4) is connected to a rotating mechanism (9).

2. The adaptive building exterior wall sunshade device according to claim 1, characterized in that: The telescopic assembly (7) comprises a fixed block (701), a first electric telescopic rod (702) and a guide frame (703); the fixed block (701) is mounted on the rotating mechanism (9); the first electric telescopic rod (702) is mounted on one side of the fixed block (701); two guide frames (703) are mounted on the first electric telescopic rod (702); and each guide frame (703) is connected to a folding assembly (6).

3. The adaptive building exterior wall sunshade device according to claim 2, characterized in that: One of the guide frames (703) is installed at the fixed end of the first electric telescopic rod (702), and the other guide frame (703) is installed at the telescopic end of the first electric telescopic rod (702).

4. The adaptive building exterior wall sunshade device according to claim 3, characterized in that: The rotating mechanism (9) comprises a motor (901), a rotating rod (902), a support block (903) and a shaft seat (904); the motor (901) is mounted in the chassis (1); the output end of the motor (901) is connected to the rotating rod (902); the support block (903) is mounted on the rotating rod (902); the end of the rotating rod (902) is supported by the shaft seat (904); and the fixing block (701) is mounted on the support block (903).

5. The adaptive building exterior wall sunshade device according to claim 4, characterized in that: The folding assembly (6) comprises a first folding plate (601), a second folding plate (602) and a guide block (603); the first folding plate (601) and the second folding plate (602) are both mounted at one end of the folding shed (5); the first folding plate (601) and the second folding plate (602) are hinged; a guide block (603) is disposed on the outer side of each of the first folding plates (601); and the guide frame (703) is slidably connected to the guide block (603).

6. The adaptive building exterior wall sunshade device according to claim 5, characterized in that: A movable frame is welded to the inner side of each of the first folding plate (601) and the second folding plate (602), and a second electric telescopic rod (8) is connected between the two movable frames.

7. The adaptive building exterior wall sunshade device according to claim 6, characterized in that: The guide frame (703) is symmetrically provided with sliding grooves, each of which is slidably matched with a corresponding guide block (603), and a limit block is installed at the end of each guide block (603).

8. The adaptive building exterior wall sunshade device according to claim 7, characterized in that: The folding shed (5) is provided with a plurality of transverse folds, and a plurality of longitudinal folds are provided in the middle of the folding shed (5).

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