Hidden storage type canopy

By using a bidirectional threaded rod and reel structure in the canopy, the motor drive gear is used to achieve smooth storage and unwinding of the canopy, which solves the problem that existing canopy is prone to wrinkles during storage and improves the user experience.

CN119308481APending Publication Date: 2025-01-14JIANGSU HUAMU SPACE STRUCTURE CO LTD
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Patent Information

Application Number
CN202310861530.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2023-07-14
Publication Date
2025-01-14

AI Technical Summary

Technical Problem

The existing canopy can easily cause wrinkles to occur during storage, affecting the user experience.

Method used

A hidden storage canopy is designed, adopting a bidirectional threaded rod and reel structure, and the smooth storage and unwinding of the shed cloth is achieved through the motor drive gear to avoid wrinkles.

Benefits of technology

It realizes the canopy without wrinkles in the storage state, which is easy to use and improves the use experience of the canopy.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a hidden storage type canopy which comprises two mounting frames, a two-way threaded rod is rotationally mounted between the two mounting frames, and nuts are symmetrically connected to the two-way threaded rod in a threaded mode; the number of the adjusting rods is two, each adjusting rod comprises a first adjusting rod body and a second adjusting rod body, the ends of the first adjusting rod bodies and the ends of the second adjusting rod bodies are rotationally installed through pin shafts, and the other ends of the first adjusting rod bodies are rotationally connected with nuts through pin shafts; a cross rod is rotationally mounted at the other end of the second adjusting rod through a pin shaft; a rolling wheel capable of actively rotating is installed between the two installation frames, shed cloth is fixed between the rolling wheel and the transverse rod, the rolling wheel is arranged, then the shed body can be in a rolled state when the device is in a stored state, and the phenomenon that the shed body is wrinkled due to storage is avoided.
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Description

Technical Field

[0001] The invention relates to the technical field of awnings, in particular to a hidden storage type awning. Background Art

[0002] A building awning is installed on the outside of the building wall, usually above the building gate, forming a rain shelter or sunshade area at the building gate for people or vehicles to stay briefly when it rains or when the sun is too strong; the awning is a building assembly installed at the entrance and exit of the building or on the top balcony to block rain and wind. It is installed on the upper part of the building entrance and exit and the top balcony to block rain and protect the outer door from rain erosion.

[0003] In order to store the awning when not in use, the prior art generally adopts some mechanical structures to pull the awning cloth to store it; however, the above method easily causes wrinkles in the awning cloth. Summary of the invention

[0004] The object of the present invention is to provide a hidden storage awning to solve the problem in the prior art that the awning cloth is easily wrinkled.

[0005] To achieve the above object, the present invention provides the following technical solution: a hidden storage canopy, comprising a mounting frame, wherein two mounting frames are provided, and a bidirectional threaded rod is rotatably mounted between the two mounting frames, and nuts are symmetrically threadedly connected on the bidirectional threaded rod;

[0006] The adjusting rods are provided with two groups, and each group of adjusting rods includes a first adjusting rod and a second adjusting rod, the ends of the first adjusting rod and the second adjusting rod are rotatably mounted via a pin shaft, the other end of the first adjusting rod is rotatably connected to a nut via a pin shaft, and the other end of the second adjusting rod is rotatably mounted with a cross bar via a pin shaft;

[0007] An actively rotatable reel is installed between the two mounting frames, and a shed cloth is fixed between the reel and the crossbar.

[0008] Preferably, a driving structure is provided between the reel and the bidirectional threaded rod, and the driving structure includes a motor installed on a mounting frame for driving the bidirectional threaded rod to rotate, and gears are fixed to one end of the reel and one end of the bidirectional threaded rod, and the two gears are engaged with each other.

[0009] Preferably, a guide rod parallel to the bidirectional threaded rod is fixed on the mounting frame at a side away from the gear, and the guide rod passes through a nut.

[0010] Preferably, a mounting hole is provided on the mounting frame, and a bolt is provided inside the mounting hole.

[0011] Preferably, both ends of the reel and both ends of the bidirectional threaded rod are rotatably mounted on the mounting frame via bearings.

[0012] Preferably, the shed cloth comprises an elastic waterproof membrane, a first woven layer, a base layer, a second woven layer and a hydrophobic self-cleaning layer. The first woven layer is arranged on the upper surface of the elastic waterproof membrane, the base layer is arranged on the upper surface of the first woven layer, the second woven layer is arranged on the upper surface of the base layer, and the hydrophobic self-cleaning layer is arranged on the upper surface of the second woven layer.

[0013] Preferably, the elastic waterproof membrane is a layer of titanium dioxide and natural rubber nanocomposite material; and the base layer is a non-woven fabric layer or a glass fiber felt layer.

[0014] Preferably, the hydrophobic self-cleaning layer is composed of the following materials in parts by weight: 70-75 parts of PS granules, 3-5 parts of antioxidant, 10-20 parts of EVA, 1-3 parts of nano titanium dioxide, 1-2 parts of halogen-free flame retardant, and 5-10 parts of super-hydrophobic composite material.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention is provided with a reel, so that when the device is stored, the shed can be in a reeled-up state, thereby avoiding wrinkles on the shed caused by storage;

[0017] 2. The present invention provides mutually meshing gears between the bidirectional threaded rod and the reel, thereby enabling the shed cloth to be stored simultaneously when the cross bar is stored, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is an overall diagram of the present invention;

[0020] Figure 2 This is a first viewing angle diagram of the present invention when the shed body is not installed;

[0021] Figure 3 This is a second viewing angle diagram of the present invention when the shed body is not installed;

[0022] Figure 4 It is a structural schematic diagram of the awning cloth of the present invention.

[0023] In the figure: 1. awning cloth; 2. mounting frame; 31. gear; 32. motor; 4. cross bar; 5. reel; 6. bidirectional threaded rod; 7. nut; 8. guide rod; 9. adjustment rod; 10. pin; 101. elastic waterproof membrane; 102. first woven layer; 103. base layer; 104. second woven layer; 105. hydrophobic self-cleaning layer. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1

[0026] See also Figure 2 and Figure 3 As shown, in an embodiment of the present invention, a hidden storage canopy includes a mounting frame 2, two mounting frames 2 are provided, mounting holes are provided on the mounting frames 2, bolts are provided inside the mounting holes, and the mounting frames 2 can be positioned on the wall or installed on an external bracket by the bolts;

[0027] Continue to refer to Figure 1 and Figure 2 As shown, a bidirectional threaded rod 6 is rotatably installed between the two mounting frames 2 (both ends of the bidirectional threaded rod 6 are rotatably installed on the mounting frames 2 through bearings), and nuts 7 are symmetrically threadedly connected on the bidirectional threaded rod 6. When the bidirectional threaded rod 6 rotates, the nuts 7 can be moved closer to or farther away from each other. Preferably, a guide rod 8 parallel to the bidirectional threaded rod 6 is fixed on one of the mounting frames 2, and the guide rod 8 passes through the nut 7, so that the guide rod 8 can guide the nut 7 to prevent the nut 7 from rotating together with the bidirectional threaded rod 6;

[0028] Continue to refer to Figure 2 and Figure 3 The device includes an adjusting rod 9, and the adjusting rod 9 is provided with two groups, and each group of adjusting rods 9 includes a first adjusting rod 91 and a second adjusting rod 92. The ends of the first adjusting rod 91 and the second adjusting rod 92 are rotatably installed through a pin shaft 10. The other end of the first adjusting rod 91 is rotatably connected with the nut 7 through the pin shaft 10, and the other end of the second adjusting rod 92 is rotatably installed with a cross bar 4 through the pin shaft 10. When the two nuts 7 are close to each other, the first adjusting rod 91 and the second adjusting rod 92 can push the cross bar 4, and vice versa, the cross bar 4 is pulled, so that the cross bar 4 is telescopic relative to the bidirectional threaded rod 6.

[0029] Combination Figure 1 and Figure 2As shown, an actively rotatable reel 5 is installed between the two mounting frames 2, and both ends of the reel 5 are rotatably installed on the mounting frames 2 through bearings. A shed cloth 1 is fixed between the reel 5 and the cross bar 4. When the reel 5 rotates, the shed cloth 1 can be rolled up or unrolled, and wrinkles can be avoided when it is rolled up.

[0030] In this embodiment, a driving structure is provided between the reel 5 and the bidirectional threaded rod 6, and the driving structure includes a motor 32 installed on the mounting frame 2 for driving the bidirectional threaded rod 6 to rotate. A gear 31 is fixed to one end of the reel 5 and one end of the bidirectional threaded rod 6, and the two gears 31 are engaged with each other, that is, when the motor 32 is working, the bidirectional threaded rod 6 rotates, and due to the engagement of the two gears 31, the reel 5 can rotate together, that is, when the motor 32 is working, the bidirectional threaded rod 6 rotates. Figure 1 In the perspective shown, the bidirectional threaded rod 6 rotates counterclockwise, the two nuts 7 move away from each other, and the reel 5 rotates clockwise, and then when the cross bar 4 gradually approaches the bidirectional threaded rod 6, the reel 5 is in a reeling state;

[0031] like Figure 2 Preferably, the guide rod 8 should be installed on the primary side mounting frame 2 away from the gear 3.

[0032] The working principle and use process of the present invention: Figure 1 In the state shown, the canopy is in an open state. When the canopy needs to be folded up, the motor 32 drives the bidirectional threaded rod 6 to rotate counterclockwise, and the two nuts 7 move away from each other (when the two nuts 7 move away from each other, the adjusting rod 9 can pull the cross bar 4, and then the cross bar 4 gradually approaches the bidirectional threaded rod 6). At this time, due to the meshing action of the two gears 31, the reel 5 can rotate clockwise, so that the reel 5 can reel up the canopy body 1;

[0033] When the awning needs to be opened, the motor 32 drives the bidirectional threaded rod 6 to rotate clockwise, and then when the two nuts 7 approach each other, the adjusting rod 9 can push the cross bar 4. At the same time, due to the bite of the two gears 31, the reel 5 can unwind against the awning body 1 in the counterclockwise direction.

[0034] Embodiment 2

[0035] See also Figure 2 and Figure 3 As shown, in an embodiment of the present invention, a hidden storage canopy includes a mounting frame 2, two mounting frames 2 are provided, mounting holes are provided on the mounting frames 2, bolts are provided inside the mounting holes, and the mounting frames 2 can be positioned on the wall or installed on an external bracket by the bolts;

[0036] Continue to refer to Figure 1 and Figure 2As shown, a bidirectional threaded rod 6 is rotatably installed between the two mounting frames 2 (both ends of the bidirectional threaded rod 6 are rotatably installed on the mounting frames 2 through bearings), and nuts 7 are symmetrically threadedly connected on the bidirectional threaded rod 6. When the bidirectional threaded rod 6 rotates, the nuts 7 can be moved closer to or farther away from each other. Preferably, a guide rod 8 parallel to the bidirectional threaded rod 6 is fixed on one of the mounting frames 2, and the guide rod 8 passes through the nut 7, so that the guide rod 8 can guide the nut 7 to prevent the nut 7 from rotating together with the bidirectional threaded rod 6;

[0037] Continue to refer to Figure 2 and Figure 3 The device includes an adjusting rod 9, and the adjusting rod 9 is provided with two groups, and each group of adjusting rods 9 includes a first adjusting rod 91 and a second adjusting rod 92. The ends of the first adjusting rod 91 and the second adjusting rod 92 are rotatably installed through a pin shaft 10. The other end of the first adjusting rod 91 is rotatably connected with the nut 7 through the pin shaft 10, and the other end of the second adjusting rod 92 is rotatably installed with a cross bar 4 through the pin shaft 10. When the two nuts 7 are close to each other, the first adjusting rod 91 and the second adjusting rod 92 can push the cross bar 4, and vice versa, the cross bar 4 is pulled, so that the cross bar 4 is telescopic relative to the bidirectional threaded rod 6.

[0038] Combination Figure 1 and Figure 2 As shown, an actively rotatable reel 5 is installed between the two mounting frames 2, and both ends of the reel 5 are rotatably installed on the mounting frames 2 through bearings. A shed cloth 1 is fixed between the reel 5 and the cross bar 4. When the reel 5 rotates, the shed cloth 1 can be rolled up or unrolled, and wrinkles can be avoided when it is rolled up.

[0039] In this embodiment, a driving structure is provided between the reel 5 and the bidirectional threaded rod 6, and the driving structure includes a motor 32 installed on the mounting frame 2 for driving the bidirectional threaded rod 6 to rotate. A gear 31 is fixed to one end of the reel 5 and one end of the bidirectional threaded rod 6, and the two gears 31 are engaged with each other, that is, when the motor 32 is working, the bidirectional threaded rod 6 rotates, and due to the engagement of the two gears 31, the reel 5 can rotate together, that is, when the motor 32 is working, the bidirectional threaded rod 6 rotates. Figure 1 In the perspective shown, the bidirectional threaded rod 6 rotates counterclockwise, the two nuts 7 move away from each other, and the reel 5 rotates clockwise, and then when the cross bar 4 gradually approaches the bidirectional threaded rod 6, the reel 5 is in a reeling state;

[0040] like Figure 2 Preferably, the guide rod 8 should be installed on the primary side mounting frame 2 away from the gear 3.

[0041] like Figure 4The shed cloth comprises an elastic waterproof membrane 101, a first woven layer 102, a base layer 103, a second woven layer 104 and a hydrophobic self-cleaning layer 105. The first woven layer 102 is arranged on the upper surface of the elastic waterproof membrane 101, the base layer 103 is arranged on the upper surface of the first woven layer 102, the second woven layer 104 is arranged on the upper surface of the base layer 103, and the hydrophobic self-cleaning layer 105 is arranged on the upper surface of the second woven layer 104; the elastic waterproof membrane 101 is a titanium dioxide and natural rubber nanocomposite layer; the base layer 103 is a non-woven fabric layer or a glass fiber felt layer; the hydrophobic self-cleaning layer 105 is composed of the following materials in parts by weight: 70-75 parts of PS granules, 3-5 parts of antioxidants, 10-20 parts of EVA, 1-3 parts of nano titanium dioxide, 1-2 parts of halogen-free flame retardants, and 5-10 parts of super hydrophobic composite materials.

[0042] The working principle and use process of the present invention: Figure 1 In the state shown, the canopy is in an open state. When the canopy needs to be folded up, the motor 32 drives the bidirectional threaded rod 6 to rotate counterclockwise, and the two nuts 7 move away from each other (when the two nuts 7 move away from each other, the adjusting rod 9 can pull the cross bar 4, and then the cross bar 4 gradually approaches the bidirectional threaded rod 6). At this time, due to the meshing action of the two gears 31, the reel 5 can rotate clockwise, so that the reel 5 can reel up the canopy body 1;

[0043] When the awning needs to be opened, the motor 32 drives the bidirectional threaded rod 6 to rotate clockwise, and then when the two nuts 7 approach each other, the adjusting rod 9 can push the cross bar 4. At the same time, due to the bite of the two gears 31, the reel 5 can unwind against the awning body 1 in the counterclockwise direction.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A hidden storage canopy, comprising a mounting frame (2), characterized in that: There are two mounting frames (2) in total, and a bidirectional threaded rod (6) is rotatably mounted between the two mounting frames (2), and nuts (7) are symmetrically threadedly connected on the bidirectional threaded rod (6); An adjusting rod (9), wherein the adjusting rod (9) is provided with two groups, and each group of the adjusting rod (9) comprises a first adjusting rod (91) and a second adjusting rod (92), the ends of the first adjusting rod (91) and the second adjusting rod (92) are rotatably mounted via a pin shaft (10), the other end of the first adjusting rod (91) is rotatably connected to a nut (7) via the pin shaft (10), and the other end of the second adjusting rod (92) is rotatably mounted with a cross bar (4) via the pin shaft (10); An actively rotatable reel (5) is installed between the two mounting frames (2), and a shed cloth (1) is fixed between the reel (5) and the crossbar (4).

2. A hidden storage awning according to claim 1, characterized in that: A driving structure is provided between the reel (5) and the bidirectional threaded rod (6), the driving structure comprising a motor (32) mounted on the mounting frame (2) and used for driving the bidirectional threaded rod (6) to rotate, a gear (31) being fixed to one end of the reel (5) and one end of the bidirectional threaded rod (6), and the two gears (31) being meshed with each other.

3. The hidden storage awning according to claim 2, characterized in that: A guide rod (8) parallel to the bidirectional threaded rod (6) is fixed on the mounting frame (2) at a side away from the gear (31), and the guide rod (8) passes through the nut (7).

4. The hidden storage awning according to claim 1, characterized in that: The mounting frame (2) is provided with a mounting hole, and a bolt is arranged inside the mounting hole.

5. The hidden storage awning according to claim 1, characterized in that: Both ends of the reel (5) and both ends of the bidirectional threaded rod (6) are rotatably mounted on the mounting frame (2) via bearings.

6. The hidden storage awning according to claim 1, characterized in that: The shed cloth comprises an elastic waterproof membrane (101), a first woven layer (102), a base layer (103), a second woven layer (104) and a hydrophobic self-cleaning layer (105); the first woven layer (102) is arranged on the upper surface of the elastic waterproof membrane (101); the base layer (103) is arranged on the upper surface of the first woven layer (102); the second woven layer (104) is arranged on the upper surface of the base layer (103); and the hydrophobic self-cleaning layer (105) is arranged on the upper surface of the second woven layer (104).

7. The hidden storage awning according to claim 6, characterized in that: The elastic waterproof membrane (101) is a layer of titanium dioxide and natural rubber nanocomposite material; the base layer (103) is a non-woven fabric layer or a glass fiber felt layer.

8. The hidden storage awning according to claim 6, characterized in that: The hydrophobic self-cleaning layer (105) is composed of the following materials in parts by weight: 70-75 parts of PS granules, 3-5 parts of antioxidants, 10-20 parts of EVA, 1-3 parts of nano titanium dioxide, 1-2 parts of halogen-free flame retardants, and 5-10 parts of super-hydrophobic composite materials.