Adjustable building sunshade device

Abstract

The utility model discloses an adjustable building sunshade device which comprises a main body and an adjusting mechanism, the main body comprises a C-shaped plate strip, two sets of mounting blocks, two sets of worm wheels, two sets of connecting rods, two sets of U-shaped rods and sunshade cloth, the two sets of mounting blocks are fixedly connected to the front side of the C-shaped plate strip and are symmetrically arranged, and the adjusting mechanism is arranged on the U-shaped rods. The two worm wheels are arranged between the two mounting blocks and rotationally connected with the two mounting blocks respectively, the two ends of the connecting rod are fixedly connected with the two worm wheels respectively, an opening of the U-shaped rod faces the connecting rod, the two ends of the U-shaped rod are fixedly connected with the connecting rod, and the sunshade cloth is fixedly connected to the inner side of the U-shaped rod. The device has the advantages that the main body is matched with the adjusting mechanism, so that the inclination angle of the sunshade cloth can be adjusted according to actual requirements when the device is used, the situation that the device cannot effectively shade the sun due to the change of the sunlight irradiation angle is prevented, use is flexible, the inclination angle of the sunshade cloth can be adjusted only by rotating the anti-skid sleeve, operation is easy, and use is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of sunshade devices, in particular to an adjustable building sunshade device. Background Art

[0002] Building shading is a necessary measure to avoid direct sunlight into the room and protect various items inside the room. Awnings are a common building shading device.

[0003] The shading angle of the current awning is fixed after installation. Due to the changes in the angle of sunlight in different seasons and at different times of the day, the fixed shading angle results in poor actual use of the awning and is unable to effectively block direct sunlight. Therefore, an adjustable building shading device is proposed. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above-mentioned problems of an adjustable building sunshade device, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide an adjustable building shading device, which is used to solve the problems that the existing shading device has a fixed shading angle after installation, is difficult to flexibly respond to changes in sunlight angles, and has poor actual use effects.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: an adjustable building sunshade device, comprising:

[0008] The main body includes a C-shaped slat, a mounting block, a worm gear, a connecting rod, a U-shaped rod and a sunshade cloth. The mounting blocks and the worm gear are provided in two groups. The two groups of mounting blocks are fixedly connected to the front side of the C-shaped slat and are symmetrically arranged. The two groups of worm gears are arranged between the two groups of mounting blocks. The two groups of worm gears are rotatably connected to the two groups of mounting blocks respectively. The two ends of the connecting rod are fixedly connected to the two groups of worm gears respectively. The U-shaped rod opening is arranged toward the connecting rod and the two ends are fixedly connected to the connecting rod. The sunshade cloth is fixedly connected to the inner side of the U-shaped rod;

[0009] The adjusting mechanism comprises a worm, a primary bevel gear, a connecting slat, a rotating rod, a secondary bevel gear and a vertical rod, wherein the worm, the primary bevel gear, the connecting slat and the secondary bevel gear are each provided with two groups, the two groups of the worm are rotatably connected to the inner side of the C-shaped slat and the rotating shaft passes through the C-shaped slat, the two groups of the worm are respectively meshed with the two groups of worm wheels, the two groups of the primary bevel gears are respectively fixedly connected to the bottom ends of the two groups of worm rotating shafts, the two groups of the connecting slats are fixedly connected to the bottom of the C-shaped slats and are symmetrically arranged in position, the rotating rod passes through the two groups of connecting slats and is rotatably connected to the two groups of connecting slats, the two groups of the secondary bevel gears are respectively fixedly connected to the two ends of the rotating rod, the two groups of the secondary bevel gears are respectively meshed with the two groups of the primary bevel gears, and the vertical rod is fixedly connected to the bottom of one of the groups of the primary bevel gears.

[0010] As a preferred solution of the adjustable building sunshade device described in the utility model, the main body also includes a hanging cloth, and the hanging cloth is fixedly connected to the bottom of the front side of the U-shaped rod.

[0011] As a preferred solution of the adjustable building sunshade device described in the utility model, the sunshade cloth and the vertical cloth are both made of waterproof cloth.

[0012] As a preferred solution of the adjustable building shading device described in the utility model, the main body also includes a reinforcing plate, and a plurality of reinforcing plates are equidistantly arranged on the inner side of the C-shaped slats along the length direction of the C-shaped slats, and the upper and lower sides of the plurality of reinforcing plates are respectively fixedly connected to the upper and lower inner walls of the C-shaped slats.

[0013] As a preferred solution of the adjustable building sunshade device described in the utility model, wherein: the adjustment mechanism also includes an anti-slip sleeve, and the anti-slip sleeve is fixedly mounted on the bottom of the vertical rod.

[0014] As a preferred solution of the adjustable building sunshade device described in the utility model, the anti-slip sleeve is made of rubber material, and the surface of the anti-slip sleeve has anti-slip patterns.

[0015] The beneficial effects of the utility model are as follows: by arranging the main body and the adjustment mechanism, the inclination angle of the sunshade cloth can be adjusted according to actual needs when the device is used, thereby preventing the device from being unable to effectively provide shade due to changes in the angle of sunlight. The utility model is flexible to use, and when adjusting the inclination angle of the sunshade cloth, only the anti-slip cover needs to be rotated. The operation is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0017] Figure 1 The utility model is a schematic diagram of the upper three-dimensional structure of an adjustable building sunshade device.

[0018] Figure 2 The utility model is a schematic diagram of the bottom three-dimensional structure of an adjustable building sunshade device.

[0019] Figure 3 For this utility model Figure 2 A magnified view of the structure of area A.

[0020] Description of the drawings: 100, main body; 101, C-shaped slats; 102, mounting block; 103, worm gear; 104, connecting rod; 105, U-shaped rod; 106, sunshade cloth; 107, vertical cloth; 108, reinforcing plate; 200, adjusting mechanism; 201, worm; 202, primary bevel gear; 203, connecting slats; 204, rotating rod; 205, secondary bevel gear; 206, vertical rod; 207, anti-slip sleeve. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0024] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0025] Reference Figure 1 - Figure 3 , is an embodiment of the utility model, which provides an adjustable building sunshade device, comprising:

[0026] The main body 100 includes a C-shaped slat 101, a mounting block 102, a worm gear 103, a connecting rod 104, a U-shaped rod 105 and a sunshade cloth 106. The mounting block 102 and the worm gear 103 are both provided with two groups. The two groups of mounting blocks 102 are both fixedly connected to the front side of the C-shaped slat 101 and are symmetrically arranged. The two groups of worm gears 103 are arranged between the two groups of mounting blocks 102. The two groups of worm gears 103 are rotatably connected to the two groups of mounting blocks 102, respectively. The two ends of the connecting rod 104 are respectively fixedly connected to the two groups of worm gears 103. The U-shaped rod 105 is opened toward the connecting rod 104 and both ends are fixedly connected to the connecting rod 104. The sunshade cloth 106 is fixedly connected to the inner side of the U-shaped rod 105.

[0027] The adjusting mechanism 200 includes a worm 201, a primary bevel gear 202, a connecting slat 203, a rotating rod 204, a secondary bevel gear 205 and a vertical rod 206. The worm 201, the primary bevel gear 202, the connecting slat 203 and the secondary bevel gear 205 are each provided with two groups. The two groups of worms 201 are both rotatably connected to the inner side of the C-shaped slat 101 and the rotating shaft passes through the C-shaped slat 101. The two groups of worms 201 are respectively meshed with the two groups of worm wheels 103. The two groups of primary bevel gears 202 are respectively meshed with the two groups of worm wheels 103. The two sets of connecting slats 203 are fixedly connected to the bottom ends of the rotating shafts of the two sets of worm gears 201, and the two sets of connecting slats 203 are fixedly connected to the bottom of the C-shaped slats 101 and are symmetrically arranged. The rotating rod 204 passes through the two sets of connecting slats 203 and is rotatably connected to the two sets of connecting slats 203. The two sets of secondary bevel gears 205 are fixedly connected to both ends of the rotating rod 204, respectively. The two sets of secondary bevel gears 205 are respectively meshed with the two sets of primary bevel gears 202, and the vertical rod 206 is fixedly connected to the bottom of one of the sets of primary bevel gears 202.

[0028] Among them, the main body 100 also includes a hanging cloth 107, which is fixedly connected to the front bottom of the U-shaped rod 105. The hanging cloth 107 is used to further enhance the sunshade effect. Both the sunshade cloth 106 and the hanging cloth 107 are made of waterproof fabrics, so that the device can block the sun and rain at the same time.

[0029] In addition, the main body 100 further includes a reinforcing plate 108, which is arranged in multiple groups at equal intervals along the length direction of the C-shaped slat 101 on the inner side of the C-shaped slat 101, and the upper and lower sides of the multiple groups of reinforcing plates 108 are respectively fixedly connected to the upper and lower inner walls of the C-shaped slat 101, and the reinforcing plates 108 are used to improve the structural strength of the device.

[0030] It should be noted that the adjustment mechanism 200 also includes an anti-slip sleeve 207, which is fixed at the bottom of the vertical rod 206. The anti-slip sleeve is used to prevent slipping during rotation. The anti-slip sleeve 207 is made of rubber material. The rubber material has strong elasticity and can improve the gripping feel. The surface of the anti-slip sleeve 207 has anti-slip patterns, which are used to further improve the anti-slip performance.

[0031] Working principle: the vertical rod 206 is rotated through the anti-slip sleeve 207, the vertical rod 206 drives the corresponding secondary bevel gear 205 to rotate, the secondary bevel gear 205 drives the rotating rod 204 and the corresponding primary bevel gear 202 to rotate, the rotating rod 204 drives another set of secondary bevel gears 205 to rotate, the other set of secondary bevel gears 205 drives another set of primary bevel gears 202 to rotate, the two sets of primary bevel gears 202 respectively drive the two sets of worm gears 201 to rotate, the two sets of worm gears 201 have the same direction, the rotation of the two sets of worm gears 201 respectively drives the two sets of worm wheels 103 to rotate, the two sets of worm wheels 103 rotate and drive the connecting rod 104 to rotate, thereby adjusting the inclination of the sunshade cloth 106, which can be adjusted according to the actual situation during actual use.

[0032] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An adjustable building sunshade device, characterized in that: include: A main body (100) comprising a C-shaped slat (101), a mounting block (102), a worm gear (103), a connecting rod (104), a U-shaped rod (105) and a sunshade cloth (106); the mounting block (102) and the worm gear (103) are each provided in two groups; the two groups of mounting blocks (102) are both fixedly connected to the front side of the C-shaped slat (101) and are symmetrically arranged; the two groups of worm gears (103) are arranged between the two groups of mounting blocks (102); the two groups of worm gears (103) are respectively rotatably connected to the two groups of mounting blocks (102); the two ends of the connecting rod (104) are respectively fixedly connected to the two groups of worm gears (103); the U-shaped rod (105) is arranged with its opening facing the connecting rod (104) and its two ends are both fixedly connected to the connecting rod (104); and the sunshade cloth (106) is fixedly connected to the inner side of the U-shaped rod (105); The adjusting mechanism (200) comprises a worm (201), a primary bevel gear (202), a connecting slat (203), a rotating rod (204), a secondary bevel gear (205) and a vertical rod (206), wherein the worm (201), the primary bevel gear (202), the connecting slat (203) and the secondary bevel gear (205) are each provided in two groups, the two groups of worms (201) are both rotatably connected to the inner side of the C-shaped slat (101) and the rotating shaft passes through the C-shaped slat (101), the two groups of worms (201) are respectively meshed with the two groups of worm wheels (103), and the two groups of primary bevel gears (204) are respectively meshed with the two groups of worm wheels (103). 02) are respectively fixedly connected to the bottom ends of the rotating shafts of the two groups of worm gears (201), the two groups of connecting slats (203) are both fixedly connected to the bottom of the C-shaped slats (101) and are symmetrically arranged, the rotating rod (204) passes through the two groups of connecting slats (203) and is rotationally connected to the two groups of connecting slats (203), the two groups of secondary bevel gears (205) are respectively fixedly connected to the two ends of the rotating rod (204), the two groups of secondary bevel gears (205) are respectively meshed with the two groups of primary bevel gears (202), and the vertical rod (206) is fixedly connected to the bottom of one group of primary bevel gears (202).

2. The adjustable building sunshade device according to claim 1, characterized in that: The main body (100) further comprises a hanging cloth (107), wherein the hanging cloth (107) is fixedly connected to the bottom of the front side of the U-shaped rod (105).

3. An adjustable building sunshade device according to claim 1 or 2, characterized in that: The sunshade cloth (106) and the hanging cloth (107) are both made of waterproof fabrics.

4. The adjustable building sunshade device according to claim 1, characterized in that: The main body (100) further comprises reinforcing plates (108), wherein a plurality of groups of reinforcing plates (108) are arranged at equal intervals on the inner side of the C-shaped slat (101) along the length direction of the C-shaped slat (101), and the upper and lower sides of the plurality of groups of reinforcing plates (108) are respectively fixedly connected to the upper and lower inner walls of the C-shaped slat (101).

5. The adjustable building sunshade device according to claim 1, characterized in that: The adjustment mechanism (200) further comprises an anti-slip sleeve (207), wherein the anti-slip sleeve (207) is fixedly mounted on the bottom of the vertical rod (206).

6. The adjustable building sunshade device according to claim 5, characterized in that: The anti-slip cover (207) is made of a rubber material, and the surface of the anti-slip cover (207) has anti-slip patterns.

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