阅读说明：本技术 一种为汽车挡风玻璃遮阳的便携装置 (Portable device for shading automobile windshield ) 是由 朱超 于 2021-03-16 设计创作，主要内容包括：本发明公开了一种为汽车挡风玻璃遮阳的便携装置,以机体、吸盘、辅助壳为主体,所述机体中设有用于提供动力的主电机,所述机体中设有为前挡风玻璃遮阳的折叠机构,所述折叠机构中包括折叠架、遮阳布,所述主电机上动力转动连接有所述折叠架,所述折叠架上连接有所述遮阳布,所述机体中设有用于为侧面挡风玻璃遮阳的伸缩机构,本发明提供的一种为汽车挡风玻璃遮阳的便携装置,该设备可以对遮挡布和遮挡伞进行收集,使得设备整体体积较小,方便携带换和在汽车内拆装,不会影响汽车整体的结构,同时可以对汽车前侧和侧面的挡风玻璃同时进行遮挡,全面阻挡阳光的照射。(The invention discloses a portable device for shading the windshield of an automobile, which takes a machine body, a sucker and an auxiliary shell as main bodies, a main motor for providing power is arranged in the machine body, a folding mechanism for shading the front windshield is arranged in the machine body, the folding mechanism comprises a folding frame and a sun-shading cloth, the folding frame is rotationally connected to the main motor through power, the folding frame is connected with the sunshade cloth, the machine body is internally provided with a telescopic mechanism for shading the side windshield, the invention provides a portable device for shading the windshield of an automobile, the device can collect the shielding cloth and the shielding umbrella, so that the whole volume of the device is small, the device is convenient to carry, replace and disassemble in the automobile, the whole structure of the automobile is not influenced, simultaneously, the front and the side of the automobile can be shielded simultaneously, and the irradiation of sunlight is blocked comprehensively.)

1. A portable device for shading a windshield of an automobile is characterized in that: use organism (21), sucking disc (22), supplementary shell (26) as the main part, be equipped with main motor (23) that is used for providing power in organism (21), be equipped with the folding mechanism for the front windshield sunshade in organism (21), including folding leg (29), puggaree (30) in the folding mechanism, power rotation is connected with on main motor (23) folding leg (29), be connected with on folding leg (29) puggaree (30), be equipped with the telescopic machanism that is used for the side windshield sunshade in organism (21), including supplementary shell (26), screw symmetry axle (24), flexible articulated frame (25) in the telescopic machanism, power rotation is connected with on main motor (23) screw symmetry axle (24), screw symmetry axle (24) with it has to articulate between supplementary shell (26) flexible articulated frame (25), install vice motor (34) in auxiliary housing (26), be equipped with complementary unit in auxiliary housing (26), complementary unit includes fixed block (27), shelters from umbrella (28), rope (31), slider (32), power shaft (33) reset, power rotation is connected with on vice motor (34) power shaft (33), power shaft (33) with fixed connection between fixed block (27), install on fixed block (27) shelter from umbrella (28), it has sliding connection on umbrella (28) to shelter from slider (32), slider (32) with be connected with the spring between fixed block (27), slider (32) with be connected with between power shaft (33) rope (31) resets.

2. A portable unit for shading the windshield of an automobile as recited in claim 1, wherein: the sucking disc (22) is fixedly installed on the left side of the machine body (21), and the sucking disc (22) can suck the equipment on a front windshield in an automobile through air pressure difference.

3. A portable unit for shading the windshield of an automobile as recited in claim 1, wherein: four folding mechanisms are symmetrically arranged on the front side and the rear side of the machine body (21) in an up-and-down mode, each folding mechanism comprises a folding frame (29) and sunshade cloth (30), and the main motor (23) provides power for each folding frame (29).

4. A portable unit for shading the windshield of a vehicle as defined in claim 3, wherein: the main motor (23) drives each folding frame (29) to work, so that each folding frame (29) is unfolded, each sun-shading cloth (30) is unfolded, and sunlight irradiated into the interior of the automobile through a front windshield is blocked.

5. A portable unit for shading the windshield of an automobile as recited in claim 1, wherein: telescopic machanism includes that power rotates to be installed on main motor (23) screw thread symmetry axis (24), threaded connection has on screw thread symmetry axis (24) flexible articulated frame (25), the pivoted screw thread symmetry axis (24) drive flexible articulated frame (25) work, thereby make flexible articulated frame (25) extension.

6. A portable unit for shading the windshield of a vehicle according to claim 5, wherein: the telescopic hinged frame (25) is connected with the auxiliary shell (26) in a sliding mode, so that the telescopic hinged frame (25) can push the auxiliary shell (26) to move rightwards.

7. A portable unit for shading the windshield of an automobile as recited in claim 1, wherein: after supplementary shell (26) stretched out to the right, positive start vice motor (34), complementary unit includes that power rotates to be installed on vice motor (34) power axle (33), vice motor (34) drive power axle (33) rotate, thereby drive fixed block (27) rotate, thereby drive shelter from umbrella (28) rotate ninety degrees.

8. A portable unit for shading the windshield of an automobile as recited in claim 7, wherein: slider (32) with be connected between fixed block (27) the spring under the effect of spring, slider (32) remove to the drive shelter from umbrella (28) struts and shelter from the sunshine of shining on side windshield.

Technical Field

The invention relates to the field of automobile sunshade, in particular to a portable device for shading an automobile windshield.

Background

At present, the sales of automobiles are increasing year by year, automobiles play an increasingly important role in vehicles for people to go out, wherein it is not difficult to find that most automobiles are still stopped in the direct direction of the sun, especially in summer, the temperature in the automobile is increased after being irradiated by the sun for a long time, so that people who reenter the automobiles feel extremely uncomfortable, and some automobile sun-shading devices need to change the interior of the automobile to influence the sense, so that a portable device for shading the automobile windshield is necessary to improve the problems.

Disclosure of Invention

The invention aims to provide a portable device for shading the windshield of an automobile, which can overcome the defects of the prior art, thereby improving the practicability of the equipment.

In a preferred embodiment, as illustrated in fig. 1, the device is in a state before use, wherein: the folding mechanism comprises a folding frame and sunshade cloth, the folding frame is connected to the main motor in a power rotating manner, the sunshade cloth is connected to the folding frame, the telescopic mechanism is arranged in the machine body and used for shading the side windshield, the telescopic mechanism comprises an auxiliary shell, a threaded symmetrical shaft and a telescopic hinged frame, the main motor is connected to the threaded symmetrical shaft in a power rotating manner, the telescopic hinged frame is hinged to the auxiliary shell, an auxiliary motor is mounted in the auxiliary shell, the auxiliary shell is internally provided with an auxiliary mechanism, the auxiliary mechanism comprises a fixed block, a shading umbrella, a resetting rope, a sliding block and a power shaft, the auxiliary motor is connected to the power rotating manner and is connected with the power shaft, the power shaft with fixed connection between the fixed block, install on the fixed block shelter from the umbrella, it has sliding connection to shelter from on the umbrella the slider, the slider with be connected with the spring between the fixed block, the slider with be connected with between the power shaft the rope resets.

In a preferred embodiment, the sucking disc is fixedly mounted on the left side of the machine body, the sucking disc can suck the equipment on a front windshield in an automobile through air pressure difference, and when the automobile stops in the sun and needs to be shaded, the equipment is taken out and fixed through the sucking disc.

In a preferred embodiment, four folding mechanisms are symmetrically arranged in the front and back direction and up and down of the machine body, each folding mechanism comprises a folding frame and the sun-shading cloth, after the device is fixed, the main motor provides power for each folding frame so as to drive each folding frame to work, and therefore each folding frame is unfolded, each sun-shading cloth is unfolded, and sunlight irradiated into the interior of an automobile through the front windshield is blocked.

In a preferred embodiment, the telescopic mechanism comprises a threaded symmetry shaft which is rotationally mounted on the main motor in a power mode, the telescopic hinge frame is in threaded connection with the threaded symmetry shaft, the threaded symmetry shaft which rotates drives the telescopic hinge frame to work, so that the telescopic hinge frame extends, and the telescopic hinge frame is in sliding connection with the auxiliary shell, so that the auxiliary shell is pushed to move rightwards.

In a preferred embodiment, as shown in fig. 1 and 3, after the auxiliary shell extends to the right, the auxiliary motor is started in the forward direction, the auxiliary mechanism comprises a power shaft which is rotatably installed on the auxiliary motor, the auxiliary motor drives the power shaft to rotate, so as to drive the fixed block to rotate, so as to drive the shielding umbrella to rotate ninety degrees, the slider and the spring which is connected between the fixed blocks are under the action of the spring, so as to drive the slider to move, so as to drive the shielding umbrella to be opened to shield the sunlight irradiated on the side windshield.

The invention has the beneficial effects that: according to the portable device for shading the automobile windshield, the shielding cloth and the shielding umbrella can be collected by the equipment, so that the whole volume of the equipment is small, the equipment is convenient to carry, replace, disassemble and assemble in an automobile, the whole structure of the automobile cannot be influenced, and meanwhile, the front side and the side surface of the automobile can be simultaneously shaded, so that the irradiation of sunlight is completely blocked.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic diagram of the overall structure of a portable device for shading the windshield of an automobile according to the present invention;

FIG. 2 is a schematic view of the structure A-A of FIG. 1;

FIG. 3 is a schematic diagram of B-B of FIG. 1;

fig. 4 is a schematic view of the usage state of fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

A portable unit for shading the windscreen of a vehicle as described with reference to figures 1 to 4 of the accompanying drawings, in an unused state of the apparatus as described with reference to figure 1, wherein: use organism 21, sucking disc 22, supplementary shell 26 as the main part, be equipped with the main motor 23 that is used for providing power in the organism 21, be equipped with the folding mechanism for the front windshield sunshade in the organism 21, including folding leg 29, puggaree 30 in the folding mechanism, power rotation is connected with on the main motor 23 folding leg 29, be connected with on the folding leg 29 puggaree 30, be equipped with the telescopic machanism that is used for sunshade for the side windshield in the organism 21, including supplementary shell 26, screw symmetry axle 24, flexible articulated frame 25 in the telescopic machanism, power rotation is connected with on the main motor 23 the screw symmetry axle 24, screw symmetry axle 24 with it has to articulate between the supplementary shell 26 flexible articulated frame 25, install vice motor 34 in the supplementary shell 26, be equipped with complementary unit in the supplementary shell 26, complementary unit includes fixed block 27, Shelter from umbrella 28, rope 31, slider 32, power shaft 33 reset, power rotation is connected with on the vice motor 34 power shaft 33, power shaft 33 with fixed connection between the fixed block 27, install on the fixed block 27 shelter from umbrella 28, it has sliding connection on the umbrella 28 to shelter from slider 32, slider 32 with be connected with the spring between the fixed block 27, slider 32 with be connected with between the power shaft 33 the rope 31 resets.

The sucking disc 22 is fixedly installed on the left side of the machine body 21, the sucking disc 22 can suck the equipment on a front windshield in an automobile through air pressure difference, and when the automobile stops in the sun and needs to be shaded, the equipment is taken out and fixed through the sucking disc 22.

Four folding mechanisms are symmetrically arranged on the front and back of the machine body 21 in an up-down mode, each folding mechanism comprises a folding frame 29 and a piece of sun-shading cloth 30, after the device is fixed, the main motor 23 provides power for each folding frame 29 so as to drive each folding frame 29 to work, and therefore each folding frame 29 is unfolded, each piece of sun-shading cloth 30 is unfolded, and sunlight irradiated into the interior of an automobile through front windshield glass is blocked.

The telescopic mechanism comprises a threaded symmetrical shaft 24 which is rotationally mounted on the main motor 23, the telescopic hinge frame 25 is connected to the threaded symmetrical shaft 24 in a threaded mode, the threaded symmetrical shaft 24 rotates to drive the telescopic hinge frame 25 to work, so that the telescopic hinge frame 25 extends, the telescopic hinge frame 25 is connected with the auxiliary shell 26 in a sliding mode, and the auxiliary shell 26 is pushed to move rightwards.

As shown in fig. 1 and 3, after the auxiliary housing 26 extends to the right, the auxiliary motor 34 is started in the forward direction, the auxiliary mechanism includes a power shaft 33 installed on the auxiliary motor 34, the auxiliary motor 34 drives the power shaft 33 to rotate, so as to drive the fixing block 27 to rotate, so as to drive the shielding umbrella 28 to rotate ninety degrees, the slider 32 and the spring connected between the fixing blocks 27 are under the action of the spring, so as to drive the slider 32 to move, so as to drive the shielding umbrella 28 to be opened to shield the sunlight irradiating on the side windshield.

In one embodiment, before the device is started, the device is sucked on a front windshield in a car through the suction cup 22, the main motor 23 is started to drive each folding mechanism to work, so that each folding rack 29 is unfolded, so that each sunshade cloth 30 is opened, the main motor 23 which is started when the device is started drives the auxiliary shell 26 to move rightwards, and the auxiliary motor 34 is started in a positive direction, so that the sunshade umbrella 28 is driven to be unfolded.

In another embodiment, after use of the device, the secondary motor 34 is actuated in reverse, causing the slider 32 to move under the action of the return cord 31, thus recompressing the spring, thus retracting the umbrella 28, actuating the primary motor 23, returning the parts of the telescopic mechanism and of the folding mechanism, and finally removing the device from the front windshield.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.