A push-fold sunblind system

Abstract

This invention proposes a sliding folding sunshade system, comprising: a frame assembly, multiple louvers, each louver having a mounting groove at its connection with the frame assembly, and a rotating and moving mechanism within each mounting groove. The rotating and moving mechanism includes: a guide disc, a steering device, a guide block, and a first limiting mechanism. The louver shaft drives the guide disc and guide block to rotate within a second chamber. The outer ring of the guide disc is provided with the first limiting mechanism, and the end of the first limiting mechanism away from the guide disc is connected to the steering device. Through the cooperation of the steering device, the guide disc, and the first limiting mechanism, the rotation angle of the louvers is controlled. Through the cooperation of the guide block and the guide disc, when the opening of the steering device connects with the opening of the guide disc, the guide block moves out from the opening of the steering device and the opening of the guide disc, controlling the louvers to move linearly along the frame assembly.

Description

Technical Field

[0001] This invention relates to the field of sunshade systems, and more specifically, to a sliding folding sunshade system. Background Technology

[0002] The widespread use of shading in real life not only has the energy-saving effect of blocking outdoor heat from flowing into the room and the ability to reflect strong sunlight into the room in the form of diffused light, making the indoor light bright but not dazzling, but also extends people's living space from indoors to outdoors, conveying a leisure concept of courtyard life while creating new living spaces.

[0003] However, existing automatic sunshade systems are relatively expensive. For some mid-range consumers, manual sunshade systems are cheaper and do not affect their usage needs.

[0004] Therefore, how to design a low-cost shading system has become the problem we need to solve. Summary of the Invention

[0005] In view of this, in order to solve the problem of high cost of sunshade systems, this invention proposes a push-fold sunshade system, including: a frame device 1, multiple louvers 2, each louver 2 having an installation groove 3 at the connection between it and the frame device 1, and a rotating moving mechanism 4 provided in each installation groove 3. The rotating moving mechanism 4 includes: a guide disc 5, a steering device 6, a guide block 7, and a first limiting mechanism 8. The blade shaft drives the guide disc 5 and the guide block 7 to rotate in the second chamber 10. The outer ring of the guide disc 5 is provided with the first limiting mechanism 8, and the end of the first limiting mechanism 8 away from the guide disc 5 is connected to the steering device 6. Through the cooperation of the steering device 6, the guide disc 5, and the first limiting mechanism 8, the rotation angle of the louver 2 is controlled. Through the cooperation of the guide block 7 and the guide disc 5, when the opening of the steering device 6 is connected to the opening of the guide disc 5, the guide block 7 moves out from the opening of the steering device 6 and the opening of the guide disc 5, controlling the louver 2 to move linearly along the frame device 1. The manual operation is simple and saves costs.

[0006] A sliding folding sunshade system includes a frame device 1 and multiple louvers 2. Each louver 2 has a frame device 1 vertically connected to both sides. The frame device 1 is semi-enclosed, with its open end close to the side of the louver 2. Each louver 2 has a mounting groove 3 at its connection to the frame device 1. A rotating mechanism 4 is provided within each mounting groove 3. The rotating mechanism 4 includes a guide plate 5, a steering device 6, a guide block 7, and a first limiting mechanism 8. The steering device 6 is located within the mounting groove 3 and is a disc structure with one open end. A second chamber 10 is provided in the middle of the steering device 6, communicating with the opening of the steering device 6. The guide plate 5, also with one open end, is provided within the second chamber 10. A first chamber 9 is provided in the middle of the guide plate 5. A chamber 9 is connected to the opening of a guide plate 5. A guide block 7 is provided in the first chamber 9. A first through hole 11 is provided in the middle of the guide block 7. A second through hole 12 is provided in the middle of the guide plate 5. One end of a blade shaft is sleeved in both the first through hole 11 and the second through hole 12. The other end of the blade shaft is connected to a louver 2. The blade shaft drives the guide plate 5 and the guide block 7 to rotate in the second chamber 10. A first limiting mechanism 8 is provided on the outer ring of the guide plate 5. The end of the first limiting mechanism 8 away from the guide plate 5 is connected to a steering device 6. Through the cooperation of the steering device 6, the guide plate 5 and the first limiting mechanism 8, the rotation angle of the louver 2 is controlled. Through the cooperation of the guide block 7 and the guide plate 5, when the opening of the steering device 6 is connected to the opening of the guide plate 5, the guide block 7 moves out from the opening of the steering device 6 and the opening of the guide plate 5, controlling the louver 2 to move linearly along the frame device 1.

[0007] Furthermore, the first limiting mechanism 8 includes: multiple limiting devices, each of which consists of a first set screw 81, a first spring 82, and a first steel ball 83. One end of the first spring 82 is sleeved with the first set screw 81, and the other end is sleeved with the first steel ball 83.

[0008] Furthermore, one end of the first set screw 81 is provided with a first threaded rotating hole 13, the body of the first set screw 81 is provided with a first external thread 14, the steering device 6 is provided with a first internal thread at the connection point of the corresponding limiting device, the first external thread 14 is matched and connected with the first internal thread, and the first set screw 81 adjusts the pressure of the first set screw 81 on the first spring 82 through the first threaded rotating hole 13.

[0009] Furthermore, the other end of the first set screw 81 is a first conical structure, which is sleeved with the first spring 82, facilitating the sleeve connection between the first spring 82 and the first set screw 81.

[0010] Furthermore, the guide disc 5 is provided with a first groove 15 at the position corresponding to the limiting device. Each first groove 15 corresponds to a limiting device. When the first steel ball 83 is placed in the first groove 15, the guide disc 5 stops rotating. When the louver 2 is given a rotational thrust from the outside, the first steel ball 83 is pushed out of the first groove 15 until it reaches the next first groove 15 and stops.

[0011] Furthermore, the angle between the central angle of the adjacent first groove 15 and the guide plate 5 is equal to the angle that the louver 2 can rotate at once. By setting the angle between the central angle of the adjacent first groove 15 and the guide plate 5, the required angle that the louver 2 can rotate at once is determined, so that the louver 2 can quickly rotate to the required angle without measurement.

[0012] Furthermore, the first groove 15 has an arc-shaped structure, which makes it easier for the steel ball to enter or move out of the first groove 15.

[0013] Furthermore, the free end of the guide block 7 closes with the opening of the guide disk 5, making the outer ring of the guide disk 5 form a complete circle.

[0014] Furthermore, the diameter of the steering device 6 is greater than the width of the mounting groove 3, so that the rotating moving mechanism 4 will not disengage from the mounting groove 3.

[0015] Furthermore, the guide block 7 is a trapezoidal structure with one end curved. The width of the opening of the guide block 7 near the guide disk 5 is greater than the width of the opening away from the guide disk 5, which facilitates the guide block 7 to detach from the guide disk 5.

[0016] Furthermore, a locking block 16 is provided at the first chamber 9, and a locking groove 17 is provided at the corresponding position of the guide block 7. When the guide block 7 and the guide disk 5 rotate simultaneously with the blade shaft, the guide block 7 is locked with the guide disk 5, making it difficult for the guide block 7 to detach from the guide disk 5.

[0017] Furthermore, the card block 16 is located symmetrically to the opening of the guide plate 5.

[0018] Furthermore, the centers of the first through hole 11 and the second through hole 12 are on the same straight line.

[0019] The beneficial effects of this invention: This invention proposes a sliding folding sunshade system, comprising: a frame device 1, multiple louvers 2, each louver 2 having an installation groove 3 at its connection with the frame device 1, and a rotating moving mechanism 4 within each installation groove 3. The rotating moving mechanism 4 includes: a guide disc 5, a steering device 6, a guide block 7, and a first limiting mechanism 8. The blade shaft drives the guide disc 5 and guide block 7 to rotate within a second chamber 10. The outer ring of the guide disc 5 is provided with the first limiting mechanism 8, and the end of the first limiting mechanism 8 away from the guide disc 5 is connected to the steering device 6. Through the cooperation of the steering device 6, the guide disc 5, and the first limiting mechanism 8, the rotation angle of the louvers 2 is controlled. Through the cooperation of the guide block 7 and the guide disc 5, when the opening of the steering device 6 connects with the opening of the guide disc 5, the guide block 7 moves out from the opening of the steering device 6 and the opening of the guide disc 5, controlling the louvers 2 to move linearly along the frame device 1. Manual operation is simple and cost-effective. Attached Figure Description

[0020] Figure 1 This is a structural diagram of the rotating movement mechanism of the push-fold sunshade system of the present invention.

[0021] Figure 2 This is an overall view of the sliding folding sunshade system of the present invention.

[0022] Figure 3 This is a structural diagram of the sliding folding sunshade system of the present invention.

[0023] Figure 4 This is a structural diagram of the frame device of the sliding folding sunshade system of the present invention.

[0024] Figure 5 This is a structural diagram of the rotating device of the sliding folding sunshade system of the present invention.

[0025] Figure 6 This is a partial structural diagram of the rotating movement mechanism of the push-fold sunshade system of the present invention.

[0026] Figure 7 This is a structural diagram of the steering device of the push-fold sunshade system of the present invention.

[0027] Figure 8 This is a structural diagram of the guide disc of the sliding folding sunshade system of the present invention.

[0028] Figure 9 This is a structural diagram of the guide block of the sliding folding sunshade system of the present invention.

[0029] Figure 10 This is a structural diagram of the first limiting mechanism of the sliding folding sunshade system of the present invention.

[0030] Figure 11This is a structural diagram of the first limiting mechanism of the sliding folding sunshade system of the present invention.

[0031] Explanation of main component symbols

[0032] Frame device 1 Hundred-leaf 2 Mounting slot 3 Rotary moving mechanism 4 Guide plate 5 Steering mechanism 6 Guide block 7 First limiting mechanism 8 First set screw 81 First spring 82 First steel ball 83 First chamber 9 Second chamber 10 First through hole 11 Second through hole 12 First threaded rotary hole 13 First external thread 14 First groove 15 Card Block 16 Card slot 17

[0033] The following detailed description, in conjunction with the accompanying drawings, will further illustrate the present invention. Detailed Implementation

[0034] The following embodiments are described to aid in understanding this application. These embodiments are not, and should not be, construed in any way as limiting the scope of protection of this application.

[0035] In the following description, those skilled in the art will recognize that throughout this discussion, components may be described as individual functional units (which may include subunits), but those skilled in the art will recognize that various components or portions thereof may be divided into individual components or may be integrated together (including integrated within a single system or component).

[0036] Furthermore, the connections between components or systems shown in the accompanying drawings are not intended to be limited to direct connections. Instead, data between these components may be modified, reformatted, or otherwise altered by intermediate components. Additionally, other or fewer connections may be used. It should also be noted that the terms "link," "connection," or "input" and "fixed" should be understood to include direct connections, indirect connections or fixations made through one or more intermediate media.

[0037] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "side," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly perceived when using the product of this application. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. Furthermore, the terms "horizontal," "vertical," etc., do not indicate that the component is required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted. Specific implementation examples:

[0039] like Figure 1 The diagram shown is a structural diagram of the rotating movement mechanism of the sliding folding sunshade system of the present invention; as shown... Figure 2The diagram shown is an overall view of the sliding folding sunshade system of the present invention; as shown... Figure 3 The diagram shown is a structural diagram of the sliding folding sunshade system of the present invention; as shown... Figure 4 The diagram shown is a structural diagram of the frame device of the sliding folding sunshade system of the present invention; as shown... Figure 5 The diagram shown is a structural diagram of the rotating device of the sliding folding sunshade system of the present invention; as shown... Figure 6 The diagram shown is a partial structural diagram of the rotating movement mechanism of the push-fold sunshade system of the present invention; as shown... Figure 7 The diagram shown is a structural diagram of the steering device of the sliding folding sunshade system of the present invention; as shown... Figure 8 The diagram shown is a structural diagram of the guide disc of the sliding folding sunshade system of the present invention; as shown... Figure 9 The diagram shown is a structural diagram of the guide block of the sliding folding sunshade system of the present invention; as shown... Figure 10 The diagram shown is a structural diagram of the first limiting mechanism of the sliding folding sunshade system of the present invention; as shown... Figure 11 The diagram shown is a structural diagram of the first limiting mechanism of the sliding folding sunshade system of the present invention.

[0040] A sliding folding sunshade system includes a frame device 1 and multiple louvers 2. Each louver 2 has a frame device 1 vertically connected to both sides. The frame device 1 is semi-enclosed, with its open end close to the side of the louver 2. Each louver 2 has a mounting groove 3 at its connection to the frame device 1. A rotating mechanism 4 is provided within each mounting groove 3. The rotating mechanism 4 includes a guide plate 5, a steering device 6, a guide block 7, and a first limiting mechanism 8. The steering device 6 is located within the mounting groove 3 and is a disc structure with one open end. A second chamber 10 is provided in the middle of the steering device 6, communicating with the opening of the steering device 6. The guide plate 5, also with one open end, is provided within the second chamber 10. A first chamber 9 is provided in the middle of the guide plate 5. A chamber 9 is connected to the opening of a guide plate 5. A guide block 7 is provided in the first chamber 9. A first through hole 11 is provided in the middle of the guide block 7. A second through hole 12 is provided in the middle of the guide plate 5. One end of a blade shaft is sleeved in both the first through hole 11 and the second through hole 12. The other end of the blade shaft is connected to a louver 2. The blade shaft drives the guide plate 5 and the guide block 7 to rotate in the second chamber 10. A first limiting mechanism 8 is provided on the outer ring of the guide plate 5. The end of the first limiting mechanism 8 away from the guide plate 5 is connected to a steering device 6. Through the cooperation of the steering device 6, the guide plate 5 and the first limiting mechanism 8, the rotation angle of the louver 2 is controlled. Through the cooperation of the guide block 7 and the guide plate 5, when the opening of the steering device 6 is connected to the opening of the guide plate 5, the guide block 7 moves out from the opening of the steering device 6 and the opening of the guide plate 5, controlling the louver 2 to move linearly along the frame device 1.

[0041] The first limiting mechanism 8 includes multiple limiting devices, each consisting of a first set screw 81, a first spring 82, and a first steel ball 83. One end of the first spring 82 is sleeved with the first set screw 81, and the other end is sleeved with the first steel ball 83.

[0042] One end of the first set screw 81 is provided with a first threaded rotating hole 13, the body of the first set screw 81 is provided with a first external thread 14, the steering device 6 is provided with a first internal thread at the connection with the limiting device, the first external thread 14 is matched and connected with the first internal thread, and the first set screw 81 adjusts the pressure of the first set screw 81 on the first spring 82 through the first threaded rotating hole 13.

[0043] The other end of the first set screw 81 is a first conical structure, which is sleeved with the first spring 82, facilitating the sleeve connection between the first spring 82 and the first set screw 81.

[0044] The guide disc 5 is provided with a first groove 15 at the position corresponding to the limiting device. Each first groove 15 corresponds to a limiting device. When the first steel ball 83 is placed in the first groove 15, the guide disc 5 stops rotating. When an external force is applied to the louver 2 to rotate, the first steel ball 83 is pushed out of the first groove 15 until it reaches the next first groove 15 and stops.

[0045] The angle between the adjacent first groove 15 and the central angle of the guide plate 5 is equal to the angle that the louver 2 can rotate at once. By setting the angle between the adjacent first groove 15 and the central angle of the guide plate 5, the required angle that the louver 2 can rotate at once is determined, so that the louver 2 can quickly rotate to the required angle without measurement.

[0046] The first groove 15 has an arc-shaped structure, which makes it easier for the steel ball to enter or move out of the first groove 15.

[0047] When the free end of the guide block 7 is closed with the opening of the guide disk 5, the outer ring of the guide disk 5 forms a complete circle.

[0048] The diameter of the steering device 6 is greater than the width of the mounting groove 3, so that the rotating moving mechanism 4 will not disengage from the mounting groove 3.

[0049] The guide block 7 is a trapezoidal structure with one end curved. The width of the opening of the guide block 7 near the guide disk 5 is greater than the width of the opening away from the guide disk 5, which facilitates the guide block 7 to detach from the guide disk 5.

[0050] A locking block 16 is provided at the first chamber 9, and a locking groove 17 is provided at the corresponding position of the guide block 7. When the guide block 7 and the guide disk 5 rotate simultaneously with the blade shaft, the guide block 7 is locked with the guide disk 5, making it difficult for the guide block 7 to detach from the guide disk 5.

[0051] The card block 16 is located symmetrically to the opening of the guide disk 5.

[0052] The centers of the first through hole 11 and the second through hole 12 are on the same straight line.

[0053] The beneficial effects of this invention: This invention proposes a sliding folding sunshade system, comprising: a frame device 1, multiple louvers 2, each louver 2 having an installation groove 3 at its connection with the frame device 1, and a rotating moving mechanism 4 within each installation groove 3. The rotating moving mechanism 4 includes: a guide disc 5, a steering device 6, a guide block 7, and a first limiting mechanism 8. The blade shaft drives the guide disc 5 and guide block 7 to rotate within a second chamber 10. The outer ring of the guide disc 5 is provided with the first limiting mechanism 8, and the end of the first limiting mechanism 8 away from the guide disc 5 is connected to the steering device 6. Through the cooperation of the steering device 6, the guide disc 5, and the first limiting mechanism 8, the rotation angle of the louvers 2 is controlled. Through the cooperation of the guide block 7 and the guide disc 5, when the opening of the steering device 6 connects with the opening of the guide disc 5, the guide block 7 moves out from the opening of the steering device 6 and the opening of the guide disc 5, controlling the louvers 2 to move linearly along the frame device 1. Manual operation is simple and cost-effective.

[0054] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention. Therefore, the scope of protection of this patent should be determined by the appended claims.

Claims

1. A sliding folding sunshade system, comprising a frame device (1), a plurality of louvers (2), wherein the louvers (2) are vertically connected to a frame device (1) on both sides, characterized in that: The frame device (1) is a semi-enclosed structure. The open end of the frame device (1) is close to the side of the louver (2). Each louver (2) is connected to the frame device (1) with a mounting groove (3). A rotating moving mechanism (4) is provided in each mounting groove (3). The rotating moving mechanism (4) includes: a guide plate (5), a steering device (6), a guide block (7), and a first limiting mechanism (8). The steering device (6) is located in the mounting groove (3). The steering device (6) is a disc structure with one end open. A second chamber (10) is provided in the middle of the steering device (6). The second chamber (10) is connected to the opening of the steering device (6). A guide plate (5) is provided in the second chamber (10). The guide plate (5) is a disc structure with one end open. A first chamber (9) is provided in the middle of the guide plate (5). The first chamber (9) is connected to the opening of the guide plate (5). A guide block (7) is provided in the first chamber (9). The guide block (7) has a first through hole (11) in the middle and the guide disk (5) has a second through hole (12) in the middle. The first through hole (11) and the second through hole (12) are both fitted with one end of the blade shaft. The other end of the blade shaft is connected to the louver (2). The blade shaft drives the guide disk (5) and the guide block (7) to rotate in the second chamber (10). The outer ring of the guide disk (5) is provided with a first limiting mechanism (8). The end of the first limiting mechanism (8) away from the guide disk (5) is connected to the steering device (6). Through the cooperation of the steering device (6), the guide disk (5) and the first limiting mechanism (8), the rotation angle of the louver (2) is controlled. Through the cooperation of the guide block (7) and the guide disk (5), when the opening of the steering device (6) is connected to the opening of the guide disk (5), the guide block (7) moves out from the opening of the steering device (6) and the opening of the guide disk (5), and controls the louver (2) to move linearly along the frame device (1).

2. The sliding folding sunshade system as described in claim 1, characterized in that: The first limiting mechanism (8) includes: multiple limiting devices, each of which consists of a first set screw (81), a first spring (82) and a first steel ball (83). One end of the first spring (82) is fitted with the first set screw (81), and the other end is fitted with the first steel ball (83).

3. The sliding folding sunshade system as described in claim 2, characterized in that: One end of the first set screw (81) is provided with a first threaded rotating hole (13), the body of the first set screw (81) is provided with a first external thread (14), the steering device (6) is provided with a first internal thread at the connection of the corresponding limiting device, the first external thread (14) is matched and connected with the first internal thread, and the first set screw (81) adjusts the pressure of the first set screw (81) on the first spring (82) through the first threaded rotating hole (13).

4. The sliding folding sunshade system as described in claim 2, characterized in that: The other end of the first set screw (81) is a first conical structure, which is sleeved with the first spring (82), facilitating the sleeve connection between the first spring (82) and the first set screw (81).

5. The sliding folding sunshade system as described in claim 1, characterized in that: The guide plate (5) is provided with a first groove (15) at the position corresponding to the limiting device. Each first groove (15) corresponds to a limiting device. When the first steel ball (83) is placed in the first groove (15), the guide plate (5) stops rotating. When the louver (2) is given a rotating thrust from the outside, the first steel ball (83) is pushed out of the first groove (15) until it reaches the next first groove (15) and stops.

6. The sliding folding sunshade system as described in claim 5, characterized in that: The angle between the central angle of the adjacent first groove (15) and the guide plate (5) is equal to the angle that the louver (2) can rotate once. By setting the angle between the central angle of the adjacent first groove (15) and the guide plate (5), the required angle that the louver (2) can rotate once is determined, so that the louver (2) can quickly rotate to the required angle without measurement.

7. The sliding folding sunshade system as described in claim 5, characterized in that: The first groove (15) has an arc-shaped structure, which makes it easier for the steel ball to enter or exit within the first groove (15).

8. The sliding folding sunshade system as described in claim 1, characterized in that: The free end of the guide block (7) closes with the opening of the guide disk (5), making the outer ring of the guide disk (5) form a complete circle.

9. The sliding folding sunshade system as described in claim 1, characterized in that: The guide block (7) is a trapezoidal structure with one end curved. The width of the opening of the guide block (7) near the guide disk (5) is greater than the width of the opening away from the guide disk (5), which makes it easier for the guide block (7) to detach from the guide disk (5).

10. The sliding folding sunshade system as described in claim 1, characterized in that: A locking block (16) is provided in the first chamber (9), and a locking groove (17) is provided at the corresponding position of the guide block (7). When the guide block (7) and the guide disk (5) rotate simultaneously with the blade shaft, the guide block (7) is locked with the guide disk (5), making it difficult for the guide block (7) to detach from the guide disk (5).

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