CN214776278U

CN214776278U - Sun-proof dust keeper of electric motor car or motorcycle cushion

Info

Publication number: CN214776278U
Application number: CN202121406943.6U
Authority: CN
Inventors: 陈圣杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-11-19
Anticipated expiration: 2031-06-23

Abstract

The utility model relates to a sun-proof dust keeper of electric motor car or motorcycle cushion. The storage box is internally provided with a sunshade curtain, the sunshade curtain is in a long belt shape, an elongated opening is formed in the storage box, the inner end of the sunshade curtain is fixed relative to the storage box, and the outer end of the sunshade curtain penetrates through the opening and is connected with the pull rod; the storage box is provided with a connecting mechanism, and the connecting mechanism is fixedly connected with the rear side part of a cushion on a vehicle; the pull rod is provided with a positioning device storage box which can be fixed with the front end of the cushion and is fixed on the rear area of the vehicle cushion through a connecting mechanism, such as a goods shelf or a trunk; the sunshade curtain in the storage box can be pulled out completely by pulling the pull rod, and then the positioning device is fixedly connected with the front end of the cushion, so that the sunshade curtain completely covers the cushion, and the dustproof, waterproof and sunshade effects are achieved.

Description

Sun-proof dust keeper of electric motor car or motorcycle cushion

Technical Field

The utility model relates to a solar protection devices especially relates to a sun-proof dust keeper of electric motor car or motorcycle cushion.

Background

Electric vehicles generally refer to electric vehicles with two or three wheels, and are rapidly popular in the world due to their ease of use and relatively low cost. The electric vehicle is driven by electric power, does not need special maintenance in the later stage, and subsequent use cost is much lower than that of a fuel vehicle. However, in the electric vehicle, the seat cushion is open-air like most motorcycles, and is exposed to the sun after being blown by wind for a long time, so that the seat cushion is easily polluted, the aging of the seat cushion is accelerated, and the use comfort is also easily reduced. Particularly in summer with inflammation, the temperature of the cushion can reach fifty-six degrees centigrade or even higher under the direct sunlight in a short time. When the patient sits on the seat directly, even scald can be caused.

Disclosure of Invention

The utility model provides a sun-proof and dust-proof device for a cushion of an electric vehicle or a motorcycle; the problem of have among the prior art the cushion of electric motor car, motorcycle not have dustproof sun-proof in open air environment is solved.

The above technical problem of the present invention can be solved by the following technical solutions: the utility model provides a sun-proof dust keeper of electric motor car or motorcycle cushion which characterized in that: the storage box is provided with a strip-shaped opening, the inner end of the sunshade curtain is fixed relative to the storage box, and the outer end of the sunshade curtain penetrates through the opening and is connected with the pull rod; the storage box is provided with a connecting mechanism, and the connecting mechanism is fixedly connected with the side edge of the upper cushion of the vehicle; the pull rod is provided with a positioning device which can be fixed with the front end of the cushion, and the positioning device can be a rope sleeve, a sucker, a magnet and the like.

The storage box is preferably fixed on the rear area of the vehicle seat cushion through a connecting mechanism, such as a goods shelf or a trunk; the sunshade curtain in the storage box can be pulled out completely by pulling the pull rod, and then the positioning device is fixedly connected with the front end of the cushion, so that the sunshade curtain completely covers the cushion, and the dustproof, waterproof and sunshade effects are achieved.

Furthermore, a rotating shaft is arranged in the storage box, the sun-shading curtain is wound on the rotating shaft, the inner end of the sun-shading curtain is fixedly connected with the rotating shaft, a reset mechanism is further arranged in the storage box, the reset mechanism can drive the rotating shaft to rotate so that the sun-shading curtain can be retracted into the storage box, the reset mechanism can be a spring mechanism or a torsion spring mechanism, the torsion spring mechanism generally comprises a sleeve and a torsion spring, one end of the torsion spring is fixed relative to the storage box, the other end of the torsion spring is fixed with the sleeve, and the rotating sleeve can synchronously drive the torsion spring to twist; the pull rod can form a limit with the opening. The pull rod is pulled to pull out the sunshade screen, the pull rod is loosened, the reset mechanism drives the rotating shaft to rotate to withdraw the sunshade screen, and therefore the use is more convenient.

Furthermore, the pull rod comprises a main rod body and two branch rod bodies which are rotatably connected to the two ends of the main rod body. The width of the sunshade curtain is generally slightly greater than the maximum width of the cushion, and the front end of the electric vehicle cushion is narrowed, so that after the pull rod is fixed with the front end of the electric vehicle cushion, the two rod bodies are turned downwards, and the protection of the sunshade curtain on two sides of the front end of the cushion can be increased.

Furthermore, the connecting mechanism comprises a U-shaped part and a connecting piece, wherein the U-shaped part is connected with the storage box, and the connecting piece and the U-shaped part are fixedly connected relatively to form a closed integral structure. Specifically, after the connecting sheet is sleeved with the U-shaped piece, the connecting sheet is fastened with the U-shaped piece through a nut.

Furthermore, a ball head connecting piece is connected between the U-shaped piece and the storage box, so that the mobility of the U-shaped piece is increased, the connecting mechanism is more flexible, and the installation range is wider.

Therefore, compared with the prior art, the utility model has the following characteristics: 1. the storage box is internally provided with the sunshade curtain, and the sunshade curtain is pulled out by the pull rod to cover the cushion, so that the dustproof, waterproof and sunshade effects are achieved; 2. the storage box is provided with a reset mechanism to drive a reset rotating shaft, so that the sunshade curtain can be automatically reset; 3. the pull rod comprises a main rod body and two branch rod bodies which are rotatably connected to the two ends of the main rod body, and the protection of the sunshade curtain on the two sides of the front end of the cushion is increased.

Drawings

Fig. 1 is a top view of the present invention after deployment;

FIG. 2 is a view showing an assembled relationship of a spring mechanism, a rotary shaft and a sunshade;

FIG. 3 is a schematic view of the structure of the tie rod;

fig. 4 is a schematic structural diagram of the present invention after expansion.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1: referring to fig. 1 and 4, the sun-proof and dust-proof device for the cushion of the electric vehicle or the motorcycle comprises a pull rod 1, a storage box 2 and a sun-shading curtain 3 stored in the storage box, wherein the sun-shading curtain is in a long belt shape, a slender opening 21 is formed in the storage box, the inner end of the sun-shading curtain is fixed relative to the storage box, and the outer end of the sun-shading curtain penetrates through the opening and is connected with the pull rod; two groups of connecting mechanisms 4 are arranged on the storage box and are fixedly connected with the rear side part of a cushion on a vehicle; the pull rod is provided with a positioning device 5 which can be fixed with the front end of the cushion, the positioning device is a rope sleeve, and the middle part of the pull rod is provided with a rope binding ring 11 which is convenient for the rope sleeve to penetrate through.

The storage box is fixed on the rear area of a seat cushion of the vehicle, such as a cargo rack or a trunk, through a connecting mechanism; the sunshade curtain in the storage box can be pulled out completely by pulling the pull rod, and then the positioning device is fixedly connected with the front end of the cushion, so that the sunshade curtain completely covers the cushion, and the dustproof, waterproof and sunshade effects are achieved.

Referring to fig. 2, a rotating shaft 6 is arranged in the storage box, the sunshade curtain is wound on the rotating shaft, the inner end of the sunshade curtain is fixedly connected with the rotating shaft, and a clockwork mechanism 7 is further arranged in the storage box and can drive the rotating shaft to rotate so that the sunshade curtain can be retracted into the storage box; the pull rod can form a limit with the opening. The sun-shading curtain can be pulled out by pulling the pull rod, the spring mechanism can drive the rotating shaft to rotate to withdraw the sun-shading curtain by loosening the pull rod, and the use is more convenient.

Referring to fig. 3, the drawbar includes a main rod body 12 and two sub-rod bodies 13 rotatably connected to both ends thereof. The width of the sunshade curtain is generally slightly greater than the maximum width of the cushion, and the front end of the electric vehicle cushion is narrowed, so that after the pull rod is fixed with the front end of the electric vehicle cushion, the two rod bodies are turned downwards, and the protection of the sunshade curtain on two sides of the front end of the cushion can be increased.

Referring to fig. 1, the connecting mechanism comprises a U-shaped part 41 and a connecting piece 42 which are connected with the storage box, and the connecting piece is sleeved with the U-shaped part and then fastened with the U-shaped part through a nut.

As shown in figure 1, a ball head connecting piece 43 is connected between the U-shaped piece and the storage box, so that the mobility of the U-shaped piece is increased, the connecting mechanism is more flexible, and the installation angle is wider.

Referring to fig. 1, the rear side of the storage box is provided with a slide rail 22, and the ball head connecting piece is in sliding fit with the slide rail, so that the position of the connecting mechanism can be conveniently adjusted.

The invention may be modified in many ways which will be obvious to a person skilled in the art, and such modifications are not to be considered as a departure from the scope of the invention. All such modifications as would be obvious to one skilled in the art are intended to be included within the scope of this claim.

Claims

1. The utility model provides a sun-proof dust keeper of electric motor car or motorcycle cushion which characterized in that: the storage box is provided with a strip-shaped opening, the inner end of the sunshade curtain is fixed relative to the storage box, and the outer end of the sunshade curtain penetrates through the opening and is connected with the pull rod; the storage box is provided with a connecting mechanism, and the connecting mechanism is fixedly connected with the side edge of the upper cushion of the vehicle; and the pull rod is provided with a positioning device which can be fixed with the front end of the cushion.

2. The sun-screening and dust-preventing device for the cushion of the electric vehicle or the motorcycle according to claim 1, wherein: the storage box is internally provided with a rotating shaft, the sunshade curtain is wound on the rotating shaft, the inner end of the sunshade curtain is fixedly connected with the rotating shaft, and the storage box is also internally provided with a reset mechanism which can drive the rotating shaft to rotate so as to enable the sunshade curtain to be retracted into the storage box; the pull rod can form a limit with the opening.

3. The sun-screening and dust-preventing device for the cushion of the electric vehicle or the motorcycle according to claim 1 or 2, wherein: the pull rod comprises a main rod body and two branch rod bodies which are rotatably connected to the two ends of the main rod body.

4. The sun-screening and dust-preventing device for the cushion of the electric vehicle or the motorcycle according to claim 1, wherein: the connecting mechanism comprises a U-shaped part and a connecting piece, wherein the U-shaped part and the connecting piece are connected with the storage box, and the connecting piece and the U-shaped part are fixedly connected relatively to form a closed integral structure.

5. The sun-screening and dust-preventing device for the cushion of the electric vehicle or the motorcycle according to claim 4, wherein: and a ball head connecting piece is connected between the U-shaped piece and the storage box.

6. The sun-screening and dust-preventing device for the cushion of the electric vehicle or the motorcycle according to claim 5, wherein: the storage box is characterized in that a sliding rail is arranged on the rear side of the storage box, and the ball head connecting piece is in sliding fit with the sliding rail.

7. The sun-screening and dust-preventing device for the cushion of the electric vehicle or the motorcycle according to claim 3, wherein: the rope binding ring is arranged in the middle of the pull rod, and the positioning device is a rope sleeve.