Auxiliary mechanism for storing umbrella cloth of automobile sunshade umbrella

Abstract

The utility model discloses an automobile sunshade umbrella cloth storage auxiliary mechanism, and relates to the field of automobile sunshade umbrellas, the automobile sunshade umbrella cloth storage auxiliary mechanism comprises an umbrella cloth storage bin and a bin cover, the umbrella cloth storage bin is rotatably connected with the bin cover, and the bin cover is provided with a cloth pressing mechanism. According to the automobile sunshade cloth storage auxiliary mechanism, a linked cloth pressing structure is adopted, when a cover is opened, an umbrella cloth pressing mechanism enables a cloth pressing plate to be in a downward pressing state under traction of a steel wire rope so as to reduce the height of the cloth pressing plate and prevent an umbrella body from being blocked in opening and closing, and after the umbrella body is folded and falls into an umbrella cloth storage bin, a rotating shaft of a right bin cover is firstly closed under driving of a motor, and then the umbrella cloth storage bin is closed. And under the common acting force of a second spring, the cloth pressing plate restores to the original position, the umbrella cloth is pressed in an umbrella cloth storage bin, meanwhile, the loosened steel wire rope is collected in a wire box under the traction of the second spring, and jamming caused by loosening of the steel wire rope is prevented.

Description

Technical Field

[0001] This utility model relates to the field of automotive sunshade technology, specifically to an auxiliary mechanism for storing automotive sunshade fabric. Background Technology

[0002] A car sunshade is a device used in automobiles to effectively solve the problem of cars being exposed to intense sunlight. However, in actual use, when the sunshade frame is folded down and stored in the compartment, and the compartment lid is closed, the canopy fabric is in a loose state. This results in some of the fabric being exposed through the gap between the two lids, affecting the proper storage of the fabric. Therefore, to address this issue, a car sunshade fabric storage auxiliary mechanism has been designed to better meet practical usage needs. Utility Model Content

[0003] The purpose of this utility model is to provide an auxiliary mechanism for storing the fabric of an automotive sunshade, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary mechanism for storing the fabric of an automotive sunshade, comprising a fabric storage compartment and a compartment cover. The compartment cover is rotatably connected to the fabric storage compartment, and a fabric pressing mechanism is installed on the compartment cover. The fabric pressing mechanism includes a mounting rod, a hinge, a wire box, a first spring, a second spring, a steel wire rope, a first guide wheel, a second guide wheel, a support rod, and a fabric pressing plate. The mounting rod is fixed to the compartment cover and is connected to the wire box via the hinge. The wire box and the mounting rod are connected to each other via the first spring. One end of the support rod is fixed to the wire box, and the other end of the support rod is fixed to the fabric pressing plate.

[0005] Preferably, a rotating shaft driven by a motor is fixed inside the umbrella fabric storage compartment, and a take-up reel is fixed on the rotating shaft. The take-up reel is connected to the steel wire rope. Through the action of the take-up reel, the steel wire rope can be wound up, thereby providing a basic force for the rotation of the cord box.

[0006] Preferably, a gear that meshes with the transmission gear is fixed on the rotating shaft, and the transmission gear bearing is connected inside the umbrella fabric storage compartment. Through the above structure, a basic force can be provided for the rotation of the transmission gear.

[0007] Preferably, a fixed rod is fixed on the transmission gear, and one end of the fixed rod is rotatably connected to the connecting rod, while the other end of the connecting rod is rotatably connected to the bin cover. When the transmission gear rotates and drives the fixed rod to rotate, the transmission action of the connecting rod can provide a basic force for the rotation of the bin cover, thereby realizing the opening and closing of the bin cover.

[0008] Preferably, one end of the second spring is fixed inside the junction box, and the other end of the second spring is fixed to the wire rope. Through the elastic action of the second spring, a basic force can be provided for the reset of the wire rope, ensuring the normal operation of the device.

[0009] Preferably, the wire rope is connected to the first guide wheel and the second guide wheel, and the first guide wheel and the second guide wheel are vertically distributed. Both the first guide wheel and the second guide wheel are connected to the junction box through bearings. The guiding effect of the first guide wheel and the second guide wheel on the wire rope can prevent the wire rope from jamming and affecting the normal operation of the device.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: The auxiliary mechanism for storing the umbrella fabric of this car sunshade adopts a linked pressing structure. When the cover is opened, the pressing mechanism presses the pressing plate down under the traction of the steel wire rope to reduce the height of the pressing plate and prevent it from obstructing the opening and closing of the umbrella. After the umbrella is closed and the umbrella fabric storage compartment is lowered, the rotating shaft of the right compartment cover is closed first under the drive of the motor, thereby driving the take-up wheel to rotate. The steel wire rope originally wound on the take-up wheel is released. Under the combined force of the second spring, the pressing plate returns to its original position and presses the umbrella fabric into the umbrella fabric storage compartment. At the same time, the loosened steel wire rope is pulled into the wire box under the traction of the second spring to prevent the steel wire rope from loosening and causing jamming. Attached Figure Description

[0011] Figure 1 This is a front view of the overall structure of the device with the cover open.

[0012] Figure 2 This is a front view of the overall closed structure of the device of this utility model;

[0013] Figure 3 This is a three-dimensional structural diagram of the fabric pressing mechanism of this utility model.

[0014] In the diagram: 1. Umbrella fabric storage compartment; 2. Rotating shaft; 201. Take-up reel; 3. Transmission gear; 4. Fixing rod; 401. Connecting rod; 5. Compartment cover; 6. Fabric pressing mechanism; 601. Mounting rod; 602. Hinge; 603. Cable box; 604. First spring; 605. Second spring; 606. Steel wire rope; 607. First guide wheel; 608. Second guide wheel; 609. Support rod; 610. Fabric pressing plate. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figures 1-3 This utility model provides a technical solution: an auxiliary mechanism for storing the fabric of an automotive sunshade, including a fabric storage compartment 1 and a compartment cover 5. The compartment cover 5 is rotatably connected to the fabric storage compartment 1. A fabric pressing mechanism 6 is installed on the compartment cover 5. The fabric pressing mechanism 6 includes a mounting rod 601, a hinge 602, a wire box 603, a first spring 604, a second spring 605, a steel wire rope 606, a first guide wheel 607, a second guide wheel 608, a support rod 609, and a fabric pressing plate 610. The mounting rod 601 is fixed to the compartment cover 5. The mounting rod 601 is connected to the wire box 603 through the hinge 602. The wire box 603 and the mounting rod 601 are connected to each other through the first spring 604. One end of the support rod 609 is fixed to the wire box 603, and the other end of the support rod 609 is fixed to the fabric pressing plate 610.

[0017] A rotating shaft 2 driven by a motor is fixed inside the umbrella fabric storage compartment 1, and a take-up reel 201 is fixed on the rotating shaft 2. The take-up reel 201 is connected to the wire rope 606. A gear that meshes with a transmission gear 3 is fixed on the rotating shaft 2, and the transmission gear 3 is connected to the umbrella fabric storage compartment 1 by a bearing. A fixing rod 4 is fixed on the transmission gear 3, and one end of the fixing rod 4 is rotatably connected to a connecting rod 401. The other end of the connecting rod 401 is rotatably connected to the compartment cover 5. One end of a second spring 605 is fixed inside the wire box 603, and the other end of the second spring 605 is fixed to the wire rope 606. The wire rope 606 is connected to a first guide wheel 607 and a second guide wheel 608. The first guide wheel 607 and the second guide wheel 608 are vertically distributed, and both the first guide wheel 607 and the second guide wheel 608 are connected to the wire box 603 through bearings.

[0018] When using this car sunshade fabric storage auxiliary mechanism, such as Figures 1-3As shown, when the sunshade is opened, the motor drives the rotating shaft 2 and the gear on the rotating shaft 2 to rotate. The transmission action between the gear on the rotating shaft 2 and the transmission gear 3 causes the transmission gear 3 to drive the fixed rod 4 to rotate. Combined with the transmission action of the connecting rod 401, the compartment cover 5 can be opened by force. The opening sequence of the left and right compartment covers 5 is as follows: the left compartment cover 5 opens first, then the right compartment cover 5 opens. The closing sequence of the two compartment covers 5 is as follows: the right compartment cover 5 closes first, then the left compartment cover 5 closes. When the right compartment cover 5 is open, the take-up reel 201 releases the wire rope 606. Because the wire rope 606 releases the wire rope slowly, when the cable box 603 rotates relative to the right compartment cover 5, the wire rope 606 exerts a pulling force on the cable box 603, causing the cable box 603 to rotate under force. This causes the cable box 603 to rotate from a parallel state to a perpendicular state to the right compartment cover 5. Figure 1 As shown, this reduces the height of the pressure plate 610, preventing it from obstructing the opening of the sunshade and ensuring the normal operation of the device.

[0019] When storing a parasol, such as Figures 1-3 As shown, the right-side cover 5 is closed first, and the take-up reel 201 winds up the wire rope 606. Based on the above principle, through the rotation of the right-side cover 5, the winding action of the wire rope 606, and the elastic action of the first spring 604, the wire box 603 can be rotated from a state perpendicular to the right-side cover 5 to a state parallel to the right-side cover 5. Figure 1 As shown, at this time, the pressing plate 610 will press down on the loose umbrella fabric after storage, so that the umbrella fabric is completely stored in the umbrella fabric storage compartment 1. Then, the left side compartment cover 5 is closed to complete the storage function of the umbrella fabric. Moreover, the pressing action of the pressing plate 610 can effectively prevent the umbrella fabric from being exposed. This is the working principle of the car sunshade umbrella fabric storage auxiliary mechanism.

[0020] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sunshade cloth storage auxiliary mechanism of an automobile sunshade umbrella, comprising a sunshade cloth storage bin (1) and a bin cover (5), the bin cover (5) is rotatably connected to the sunshade cloth storage bin (1), characterized in that: A fabric pressing mechanism (6) is installed on the bin cover (5). The fabric pressing mechanism (6) includes a mounting rod (601), a hinge (602), a wire box (603), a first spring (604), a second spring (605), a wire rope (606), a first guide wheel (607), a second guide wheel (608), a support rod (609), and a fabric pressing plate (610). The mounting rod (601) is fixed on the bin cover (5). The mounting rod (601) is connected to the wire box (603) through the hinge (602). The wire box (603) and the mounting rod (601) are connected to each other through the first spring (604). One end of the support rod (609) is fixed on the wire box (603), and the other end of the support rod (609) is fixed on the fabric pressing plate (610).

2. The auxiliary mechanism for storing the canopy of an automobile sun umbrella according to claim 1, characterized in that: The umbrella fabric storage compartment (1) is fixed with a rotating shaft (2) driven by a motor, and a take-up reel (201) is fixed on the rotating shaft (2), and the take-up reel (201) is connected to the wire rope (606).

3. The sunshade cover stowage assist mechanism according to claim 2, characterized in that: The rotating shaft (2) is fixed with a gear that meshes with the transmission gear (3), and the transmission gear (3) is connected to the umbrella fabric storage compartment (1) by a bearing.

4. The sunshade cover stowage assist mechanism according to claim 3, characterized in that: A fixing rod (4) is fixed on the transmission gear (3), and one end of the fixing rod (4) is rotatably connected to the connecting rod (401), and the other end of the connecting rod (401) is rotatably connected to the cover (5).

5. The sunshade cover stowage assist mechanism of claim 1, wherein: One end of the second spring (605) is fixed inside the junction box (603), and the other end of the second spring (605) is fixed to the wire rope (606).

6. The sunshade cover stowage assist mechanism of claim 1, wherein: The wire rope (606) is connected to the first guide wheel (607) and the second guide wheel (608), and the first guide wheel (607) and the second guide wheel (608) are vertically distributed. The first guide wheel (607) and the second guide wheel (608) are both connected to the wire box (603) through bearings.

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