Protective cover for seat cushion of electric vehicle

Abstract

The utility model relates to the technical field of cushion protective covers, in particular to an electric vehicle cushion protective cover which comprises a cover body, a rotating assembly and a fastening assembly, the rotating assembly comprises two parts capable of rotating relatively, and the two parts capable of rotating relatively are arranged on the fastening assembly in a limited mode and fixed to the two ends of the cover body respectively. The fastening assembly comprises a fixing piece and a fixing column, an annular groove is formed in the fixing piece, and the first end of the fixing column extends outwards in the radial direction of the fixing column and is limited in the annular groove of the fixing piece. The fixing piece and the nut are arranged at the two ends of the fixing column correspondingly, limiting of the first rotating piece and the second rotating piece is achieved, and when the first rotating piece and the second rotating piece rotate to the supporting framework, the limiting sleeve and the supporting framework are pushed to continue rotating, so that damping in the rotating process is achieved, and the protective cover is prevented from being lifted to lose protection.

Description

Technical Field

[0001] This utility model relates to the technical field of seat cushion protective covers, specifically an electric vehicle seat cushion protective cover. Background Technology

[0002] Existing electric vehicle protective covers generally cover the front half of the electric vehicle to prevent wind, sand, rain, snow, or high temperatures and sun from affecting the vehicle. However, for the protection of the electric vehicle seat, they are generally just simple plastic sheets laid out to cover it, thus preventing rain and snow from getting it wet. This method of protection has two problems: firstly, the plastic sheet is not firmly fixed to the electric vehicle and is easily blown away by the wind; secondly, the plastic sheet is easily lifted by the wind, losing its protection for the seat. At the same time, the plastic sheet is not enough to block the effects of high temperatures and sun on the seat, and when items need to be placed on the electric vehicle seat, the plastic sheet is not convenient to protect both the seat and the items at the same time.

[0003] Chinese patent document CN203294249U discloses a protective cover for electric vehicles, including a head cover and a body cover. It can effectively prevent wind, rain and dust, and is easy to wear. Drivers can easily open the rain cover to get in and out. However, it does not disclose how to protect the electric vehicle seat to prevent it from getting wet from rain and snow or from getting hot from high temperature and sun, which would affect the user experience and cause the seat to age and break.

[0004] Chinese patent document CN211001665U discloses a rain and sun protection device for a bicycle seat. When the bicycle is not in use, the seat cover can protect the seat from sun and rain. When riding, the seat cover can be flipped up and used as a backrest. Since electric bicycle seats are longer than bicycle seats and require a wider coverage area, this structure is difficult to disassemble, increases structural complexity, significantly reduces the comfort of electric bicycles, and is difficult to insulate against high temperatures and sunlight, and is also difficult to place items on.

[0005] In summary, the challenge lies in designing a simple electric vehicle seat cover that can be securely attached to the vehicle, prevents it from being lifted and losing its protective function, insulates against high temperatures and sunlight, and simultaneously protects both the seat and personal belongings. Utility Model Content

[0006] The purpose of this utility model is to provide a protective cover for electric vehicle seat cushions to solve the above problems.

[0007] To achieve the above objectives, the following technical solutions are provided:

[0008] An electric vehicle seat cover includes: a cover body, a rotating assembly, and a fastening assembly. The rotating assembly includes two rotatable parts, which are positioned on the fastening assembly and fixed to both ends of the cover body. The fastening assembly includes a fixing member and a fixing post. The fixing member has an annular groove, and the first end of the fixing post extends radially outward and is positioned within the annular groove of the fixing member. The electric vehicle seat cover also includes a fixed number of support frames. The middle part of each support frame is fixed to the cover body. The cover body is also provided with a limiting sleeve, which is located on the inner side of the cover surface. Both ends of each support frame are disposed in the limiting sleeve and fixedly connected to the limiting sleeve.

[0009] Preferably, the rotating assembly includes a first rotating component and a second rotating component, both of which are limited and disposed on a fixed column and are fixedly connected to a rotating frame.

[0010] Preferably, the side wall of the fixing column is provided with an external thread structure, and the fastening assembly further includes a nut, which is screwed into the fixing column from the second end of the fixing column and abuts against the first rotating member.

[0011] Preferably, the electric vehicle seat cover further includes a connecting assembly, which is disposed on a rotating frame and includes a connecting shell, an elastic rope, a hook, and a connecting post. The two ends of the elastic rope are fixedly connected to the connecting shell and the hook, respectively, and the connecting shell and the connecting post are disposed on different rotating frames.

[0012] Preferably, the first rotating component is provided with a protruding post, and the second rotating component is provided with a rotating groove. The protruding post is matched with the rotating groove and is positioned in the rotating groove to provide damping.

[0013] More preferably, the fastener has a suction cup on the side away from the fastening post.

[0014] More preferably, the fastener has an adhesive patch on the side away from the fastening post.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. This utility model adopts a rotating component and a fastening component. The first rotating component and the second rotating component are connected to each other through the cooperation of the protruding post and the rotating groove. The two ends of the fixed post are respectively provided with a fixing component and a nut to limit the first rotating component and the second rotating component. When the two rotate to the position of the support frame, they push the limiting sleeve and the support frame to continue to rotate, thereby achieving damping during the rotation process and preventing the protective cover from being lifted and losing protection.

[0017] 2. This utility model, through the cooperation of the rotating frame and the supporting frame, forms a storage space between the protective cover and the electric vehicle seat, which can isolate high temperature and sun exposure while also facilitating the comprehensive protection of the seat and items. The connecting component is set along the rotating frame, which does not affect the folding of the rotating frame. At the same time, the elastic rope is stretched along the bottom of the rotating component and the hook is hung on the connecting column, which can further tighten the protective cover and prevent it from being lifted by the wind.

[0018] 3. This utility model provides suction cups or adhesive stickers on the inner sides of the two fasteners, which allows the protective cover to be firmly fixed to the side of the electric vehicle without affecting its normal folding and protection, thus preventing the protective cover from being blown away by external forces such as wind and rain. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of one embodiment of the present utility model;

[0020] Figure 2 This is a schematic diagram showing the connection between the rotating component, the fastening component, the connecting component, and the suction cup.

[0021] Figure 3 This is a schematic diagram showing the connection between the rotating component, the fastening component, the connecting component, and the adhesive.

[0022] Figure 4 for Figure 2 A partial structural diagram;

[0023] Figure 5 An exploded view of the rotating assembly and fastening assembly after the rotating frame has been removed;

[0024] Figure 6 A schematic diagram showing the connection between the support frame and the limiting sleeve.

[0025] In the picture:

[0026] 1-Cover body, 101-Limiting sleeve;

[0027] 2-Rotating assembly, 201-First rotating component, 202-Second rotating component, 203-Rotating frame, 204-Protruding column, 205-Rotating groove;

[0028] 3-Fastening assembly, 301-Fixed component, 302-Fixing post, 303-Nut;

[0029] 4-Supporting framework;

[0030] 501-Connecting shell, 502-Elastic rope, 503-Hook, 504-Connecting post;

[0031] 6- Suction cup;

[0032] 7-Adhesive. Detailed Implementation

[0033] The technical solutions illustrated in the schematic diagrams of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. 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.

[0034] like Figures 1-6 As shown,

[0035] An electric vehicle seat cover includes: a cover body 1, a rotating component 2, and a fastening component 3. The rotating component 2 includes two parts that can rotate relative to each other. The two parts that can rotate relative to each other are limited and set on the fastening component 3 and are respectively fixed to both ends of the cover body 1. The fastening component 3 includes a fixing member 301 and a fixing post 302. The fixing member 301 is provided with an annular groove. The first end of the fixing post 302 extends outward along its radial direction and is limited in the annular groove of the fixing member 301. The electric vehicle seat cover also includes a fixed number of support frames 4. The middle part of each support frame 4 is fixed to the cover body 1. The cover body 1 is also provided with a limiting sleeve 101, which is located on the inner side of the cover body 1. Both ends of each support frame 4 are set in the limiting sleeve 101 and are fixedly connected to the limiting sleeve 101.

[0036] The rotating component 2 and the fastening component 3 are used. The first rotating component 201 and the second rotating component 202 are connected to each other by the protrusion 204 and the rotating groove 205. The two ends of the fixed column 302 are respectively provided with the fixing component 301 and the nut 303 to limit the first rotating component 201 and the second rotating component 202. When the two rotate to the position of the support frame 4, they push the limiting sleeve 101 and the support frame 4 to continue to rotate, thereby achieving damping during the rotation process and preventing the protective cover from being lifted and losing protection.

[0037] In some embodiments, the rotating assembly 2 includes a first rotating member 201 and a second rotating member 202. Both the first rotating member 201 and the second rotating member 202 are limited and disposed on the fixed post 302, and both are fixedly connected to a rotating frame 203.

[0038] In some embodiments, the side wall of the fixing post 302 is provided with an external thread structure, and the fastening assembly 3 further includes a nut 303, which is screwed into the fixing post 302 from the second end of the fixing post 302 and abuts against the first rotating member 201.

[0039] In some embodiments, the electric vehicle seat cover further includes a connecting assembly, which is disposed on the rotating frame 203 and includes a connecting shell 501, an elastic rope 502, a hook 503 and a connecting post 504. The two ends of the elastic rope 502 are fixedly connected to the connecting shell 501 and the hook 503 respectively. The connecting shell 501 and the connecting post 504 are disposed on different rotating frames 203.

[0040] The combination of the rotating frame 203 and the supporting frame 4 creates a storage space between the protective cover and the electric vehicle seat. This space can insulate against high temperatures and sunlight while also providing comprehensive protection for the seat and items. The connecting component is set along the rotating frame 203. Without affecting the folding of the rotating frame 203, the elastic rope 502 is stretched along the bottom of the rotating component 2, and the hook 503 is hung on the connecting column 504. This further tightens the protective cover and prevents it from being lifted by the wind.

[0041] In some embodiments, the first rotating member 201 is provided with a protrusion 204, and the second rotating member 202 is provided with a rotating groove 205. The protrusion 204 matches the rotating groove 205 and is limited in the rotating groove 205 to provide damping.

[0042] In some embodiments, the fastener 301 is provided with a suction cup 6 on the side away from the fastener post 302;

[0043] In some embodiments, the fastener 301 has an adhesive patch 7 on the side away from the fastener post 302;

[0044] By setting suction cups 6 or adhesive stickers 7 on the inner sides of the two fasteners 301, the protective cover can be firmly fixed to the side of the electric vehicle without affecting the normal folding of the protective cover and achieving protection, thus preventing the protective cover from being blown away by external forces such as wind and rain.

Claims

1. A protective cover for an electric vehicle seat cushion, characterized in that, include: The electric vehicle seat cover includes a cover (1), a rotating assembly (2), and a fastening assembly (3). The rotating assembly (2) includes two parts that can rotate relative to each other. The two parts that rotate relative to each other are limited and set on the fastening assembly (3) and are respectively fixed to both ends of the cover (1). The fastening assembly (3) includes a fixing member (301) and a fixing post (302). The fixing member (301) is provided with an annular groove. The first end of the fixing post (302) extends outward along its radial direction and is limited in the annular groove of the fixing member (301). The electric vehicle seat cover also includes a fixed number of support frames (4). The middle part of each support frame (4) is fixed to the cover (1). The cover (1) is also provided with a limiting sleeve (101) which is located on the inner side of the cover (1). Both ends of each support frame (4) are set in the limiting sleeve (101) and are fixedly connected to the limiting sleeve (101).

2. The electric vehicle seat cushion protective cover according to claim 1, characterized in that, The rotating assembly (2) includes a first rotating component (201) and a second rotating component (202). Both the first rotating component (201) and the second rotating component (202) are limited and disposed on the fixed column (302), and both are fixedly connected to a rotating frame (203).

3. The electric vehicle seat cushion protective cover according to claim 2, characterized in that, The side wall of the fixed column (302) is provided with an external thread structure. The fastening assembly (3) also includes a nut (303). The nut (303) is screwed into the fixed column (302) from the second end of the fixed column (302) and abuts against the first rotating member (201).

4. The electric vehicle seat cushion protective cover according to claim 3, characterized in that, The electric vehicle seat cover also includes a connecting component, which is mounted on a rotating frame (203) and includes a connecting shell (501), an elastic rope (502), a hook (503), and a connecting post (504). The two ends of the elastic rope (502) are fixedly connected to the connecting shell (501) and the hook (503) respectively. The connecting shell (501) and the connecting post (504) are mounted on different rotating frames (203).

5. The electric vehicle seat cushion protective cover according to claim 4, characterized in that, The first rotating component (201) is provided with a protruding post (204), and the second rotating component (202) is provided with a rotating groove (205). The protruding post (204) matches the rotating groove (205) and is limited in the rotating groove (205) to provide damping.

6. An electric vehicle seat cushion protective cover as described in claim 5, characterized in that, The fastener (301) has a suction cup (6) on the side away from the fastener (302).

7. An electric vehicle seat cushion protective cover as described in claim 5, characterized in that, The fastener (301) has an adhesive sticker (7) on the side away from the fastener post (302).

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