Vehicular portable awning

Abstract

The invention discloses a portable awning for vehicles, which is composed of a wheel fixing device (1), a support rod (2), a tarpaulin fastening fastener (3) and a tarpaulin (4). The tarpaulin (4) passes through the tarpaulin The fastening fastener (3) is fixedly installed on the top support bar (10). The front and rear ends of the tarpaulin (4) are provided with tarpaulin reinforcement areas and hooks. The outer edge of the bottom of the rear bumper is half-covered and in stable contact, and the hook is fixed on the hook buckle (17) of the wheel fixing device (1). This invention is easy to install, has a reasonable mechanical structure, can be folded and retracted, and can reduce damage caused by high Car plastic is aging, and the weight and structure of the car body are used to realize a stable portable awning for the car.

Description

technical field [0001] The invention belongs to a sheath for a general vehicle when the vehicle is parked, in particular to a portable awning for a vehicle. Background technique [0002] At present, the car sunscreen and rainproof products commonly used in daily life are mainly car covers. After the car cover is folded, it can be carried with the car, which can prevent the car from being exposed to direct sunlight and rain; however, in actual use, the car cover and the surface of the car are completely attached together, and friction will inevitably occur between the two, especially in a humid environment Under the environment, it is easy to form a water vapor layer, which makes the car cover more tightly attached to the car surface and leaves imprints, which seriously affects the appearance of the car. More importantly, there is no space for air circulation between the car cover and the car surface, so it cannot be effectively insulated , can not reduce the temperature ins...

AI Technical Summary

Problems solved by technology

It can be seen from this that when the external wind is strong, the sleeve is very prone to bending deformation, especially at the sleeve part, and even breaks. Therefore, this invention lacks due stability and safety. , nor can it be used with confidence

[0007]3. In order to ensure that the casing can be easily connected to the base, the nylon broadband must have a certain degree of elasticity. The middle part inevitably produces inward collapse, which seriously affects the overall appearance of the invention; at the same time, the middle part of the portable hood is flat-topped, and the flat top does not have corresponding drainage facilities. It must be very serious, which increases the pressure of the casing and increases the difficulty of use

The invention is to place a support frame on the wheel to fix the lock, install the bracket on the outside of the lock, and directly erect the sunshade and awning on the bracket. The fixation of the tent frame is mainly realized by the four retractable brackets on the fixed locks of the four wheels. In the face of strong wind, the tent frame will inevitably fail to maintain its original shape or even fall over, and the main stress point of the invention It is fixed on the lock of the wheel after being closed. Those skilled in the art can know that the size of the wheel is greatly affected by the weight of the car body, the internal pressure of the tire, and the condition of the road surface. In the awning frame, the wheel, as a necessary technical feature for portability, has many defects in its own technology. After the wheel lock is closed, it cannot provide a stable support and fixation and the difficulty of locking the wheel when it is closed. That is, whether it is really possible to lock the chaotic car firmly, if locking the chaotic car needs a lot of force, the actual effect of the invention is unpredictable, and the wheels as we know are generally on the inner side of the vehicle, the structure of the invention Under the action of wind force, the support rod will inevitably rub against the car body, which will cause serious damage to the car body. The mechanical structure and overall support structure design of the invention is unreasonable, and the effect in actual use is not ideal. It can be seen that providing a There is a market demand for foldable and retractable vehicle-use portable awnings that are reasonable in structure, easy to install, and can withstand most wind conditions.

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