Electric bicycle saddle cover

Abstract

The utility model relates to the technical field of battery car accessories, in particular to an electric bicycle saddle cover. A saddle cover of an electric bicycle comprises a cover body made of waterproof fabric. Openings of the two first U-shaped supporting strips face the inner side of the cover body, and the two first U-shaped supporting strips are oppositely arranged at the bottom of the cover body along the edge of the bottom of the cover body; the two fixed connecting pieces are arranged on the two sides of the bottom of the cover body respectively, clamping grooves used for fixing the fixed connecting pieces to the edge of a seat of the battery car are formed in the fixed connecting pieces, one end of each first U-shaped supporting strip is hinged to one fixed connecting piece, and the other end of each first U-shaped supporting strip is hinged to the other fixed connecting piece. The other end part of each fixed connecting piece is hinged to the other fixed connecting piece; and the second U-shaped supporting strips are arranged along the inner surface of the cover body and support the waterproof fabric to form the shape of the cover body in an unfolded state. The saddle cover of the electric bicycle is ingenious in structural design, convenient and fast to install and diversified in function.

Description

Technical Field

[0001] The utility model relates to the technical field of battery bicycle accessories, in particular to a seat cover for an electric bicycle. Background Art

[0002] Electric bicycles, hereinafter referred to as "electric bikes," are a widely used short-distance transportation tool. They are popular with consumers for their convenience, economy, and safety, playing a particularly important role in urban residents' daily commutes. Suitable for users of all ages, electric bikes offer unlimited parking, further enhancing user convenience. However, in actual use, electric bike seats are often damaged by weather factors such as rain and high temperatures, which not only affects the user experience but also shortens the seat's lifespan.

[0003] The Chinese utility model patent (publication number: CN218112838U, publication date: 20221223) discloses an electric vehicle seat cushion protective cover that is easy to operate and has good waterproof and heat insulation effects. It includes a cover body with an open bottom, a U-shaped slot and a support bar; a U-shaped slot is arranged at each end of the bottom of the cover body; a fixing rod is provided on the U-shaped slot, one end of which passes through the U-shaped slot and is fixedly connected to the housing at the lower middle part of the electric vehicle seat cushion; more than two support bars are arranged horizontally on the inner surface of the cover body, and the support bars are connected to the inner surface of the cover body. The two ends of the support bars are respectively connected to a fixing ring I, which is located in the U-shaped slot and sleeved on the fixing rod; an elastic rope is provided at the front and rear ends of the bottom of the cover body, and the two ends of the elastic rope are respectively connected to a fixing ring II through a wire, and the fixing ring II is located in the U-shaped slot and sleeved on the fixing rod; a semicircular notch is provided at the bottom of the cover body at the U-shaped slot. The structure of this patent is fixedly connected to the casing below the middle part of the electric vehicle seat through one end of a fixing rod. This fixing method is not firm and is not convenient to install. At the same time, the support bar and the fixing ring are all installed in the U-shaped slot, which makes the U-shaped slot very large, causing problems in both installation and aesthetics. Utility Model Content

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide an electric bicycle seat cover, which has an ingenious structural design, is easy to install and has multiple functions.

[0005] An electric bicycle seat cover, comprising:

[0006] A cover made of waterproof fabric;

[0007] Two first U-shaped support bars, the openings of the two first U-shaped support bars facing the inner side of the cover body, and arranged along the bottom edge of the cover body and opposite to each other at the bottom of the cover body;

[0008] Two fixed connectors, the two fixed connectors are respectively arranged on both sides of the bottom of the cover body, and the fixed connectors are provided with a slot for fixing the fixed connectors on the edge of the battery vehicle seat, and one end of the two first U-shaped support bars is respectively hingedly set on one fixed connector, and the other end is respectively hingedly set on the other fixed connector;

[0009] At least two second U-shaped support bars are arranged along the inner surface of the cover and support the waterproof fabric to form the shape of the cover in the unfolded state.

[0010] Preferably, the fixed connecting member is integrally formed of plastic and includes a hinge shaft and a connecting portion, the hinge shaft is arranged on one side of the connecting portion, the card slot is arranged on the connecting portion, and the end of the first U-shaped support bar is hingedly arranged on the hinge shaft.

[0011] Preferably, the first U-shaped support bar is made of hard steel wire or aluminum alloy wire, and the second U-shaped support bar is made of hard steel wire or aluminum alloy wire; a plastic connector is fixedly provided at the end of the first U-shaped support bar, a hinge port is provided on the plastic connector, and the hinge port is hingedly provided on the hinge shaft.

[0012] Preferably, a limiting convex ring is provided at the end of the hinge shaft, and a groove is provided axially at the middle position of the end of the hinge shaft.

[0013] Preferably, the cross-section of the slot is R-shaped, and a through hole is provided on the side of the connecting portion, and screws can be provided on the through hole to fix the fixed connecting piece to the edge of the battery vehicle seat.

[0014] Preferably, a first seam edge is provided at the bottom of the cover body, and the two first U-shaped support bars are respectively passed through the first seam edge, with the ends passing through the first seam edge.

[0015] Preferably, at least one second seam edge is provided on the inner surface of the cover, and the second U-shaped support strip is passed through the second seam edge.

[0016] Preferably, there are two second U-shaped support bars, and when the two second U-shaped support bars are unfolded, they form an angle of 60° with the bottom of the cover body.

[0017] Preferably, the seat cover further comprises a magnetic component, which is adhered to the rear of the battery vehicle by double-sided tape, and the first U-shaped support bar is made of hard steel wire.

[0018] Preferably, the outer surface of the cover is provided with a reflective coating.

[0019] The utility model has the following beneficial effects due to the adoption of the above technical solution:

[0020] 1. Dual functions of waterproofing and heat insulation: The use of high-performance waterproof fabric and inner surface support structure enables the seat cover to effectively prevent rainwater penetration and maintain good heat insulation effect in hot weather, thereby improving the user's riding comfort.

[0021] 2. Firm and stable fixing method: The hinged connection between the first U-shaped support bar and the fixed connector provides stable support. At the same time, the slot design ensures that the seat cover can be firmly fixed to the edge of the electric vehicle seat, avoiding the displacement problem caused by the loose structure of the traditional fixing method.

[0022] 3. Easy installation: The fixing connector is integrally formed, and the slot design is simple and practical. It can be quickly fixed to the edge of the seat. Users can complete the installation or removal of the seat cover without complicated operations, which greatly improves the convenience of use.

[0023] 4. Both beautiful and practical: The second U-shaped support strip is evenly arranged along the inner surface of the cover, forming a stable support structure when unfolded. It not only ensures the smooth and beautiful appearance of the seat cover, but also enables it to be quickly stored when not in use, reducing space occupation.

[0024] In summary, the innovative design of the present invention not only solves the shortcomings of the prior art such as loose fixation, inconvenient installation and single function, but also significantly improves the practicality, convenience and user experience of the vehicle seat cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic structural diagram of the vehicle seat cover of the utility model when it is fan-shaped;

[0026] Figure 2 This is a structural diagram of the utility model when the seat cover is closed;

[0027] Figure 3 It is a structural diagram of the fixed connector and the U-shaped slot. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0029] In the description of this application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0030] It should also be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0031] The following is a detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings.

[0032] like Figure 1 、 Figure 2 As shown, an electric bicycle seat cover includes a cover body 1, two first U-shaped support bars 2, two fixed connectors 3, two second U-shaped support bars 4, and a magnetic member 5. The cover body 1 is made of waterproof fabric; the outer surface of the cover body 1 is provided with a reflective coating. The two first U-shaped support bars 2 open toward the inside of the cover body 1 and are arranged opposite each other along the bottom edge of the cover body 1. The bottom of the cover body 1 is provided with a first seam edge, and the two first U-shaped support bars 2 are respectively inserted into the first seam edge, with their ends extending out of the first seam edge.

[0033] like Figure 1 、 Figure 3 As shown, two fixed connectors 3 are provided on either side of the bottom of the cover body 1. Each of the fixed connectors 3 is provided with a slot 30 for securing the fixed connector 3 to the edge of the battery vehicle seat. The slot 30 has an R-shaped cross-section, and an interference fit between the slot and the edge of the battery vehicle seat allows for secure installation, ensuring the seat cover is stably secured to the battery vehicle seat. Furthermore, through-holes 35 are provided on the side of the connecting portion 31, through which screws can be installed to secure the fixed connector 3 to the edge of the battery vehicle seat. By using screws that penetrate the seat and screw holes 6 for secondary fixing, the seat cover will not easily fall off the battery vehicle, enhancing stability.

[0034] like Figure 3As shown, one end of each of the two first U-shaped support bars 2 is hinged to a fixed connector 3, and the other end is hinged to another fixed connector 3. The fixed connector 3 is integrally molded from plastic and includes a hinge axis 32 and a connecting portion 31. The hinge axis 32 is located on one side of the connecting portion 31, and the locking slot 30 is located on the connecting portion 31. The ends of the first U-shaped support bars 2 are hinged to the hinge axis 32. The first U-shaped support bar 2 is made of hard steel wire or aluminum alloy wire, and the second U-shaped support bar 4 is made of hard steel wire or aluminum alloy wire. A plastic connector 5 is fixed to the end of the first U-shaped support bar 2, and the plastic connector 5 is provided with a hinge port, which is hinged to the hinge axis 32. The end of the hinge axis 32 is provided with a limit ring 33, and a slot 34 is axially cut in the middle of the end of the hinge axis 32. The limit ring 33 is elastic, allowing the plastic connector 5 to easily snap into the limit ring 33.

[0035] like Figure 1 、 Figure 2 As shown, two second U-shaped support bars 4 are arranged along the inner surface of the cover body 1, and at least one second seam edge is arranged on the inner surface of the cover body 1, and the second U-shaped support bar 4 is passed through the second seam edge. In the unfolded state, the waterproof fabric is supported to form the shape of the cover body 1. In the unfolded state, the two second U-shaped support bars 4 form a 60° angle with the bottom of the cover body 1. In this way, the cover body 1 has a first closed form and a second fan-shaped expanded form. When the form is switched, the two first U-shaped support bars 2 serve as a rotating shaft, and the cover body 1 can be switched between the first form and the second form under the action of the rotating shaft; and the cover body 1 can completely cover the battery vehicle seat in the unfolded state, and can fit tightly to one side of the seat in the closed state, without affecting the normal use and appearance of the vehicle.

[0036] like Figure 1 As shown, the seat cover also includes a magnetic part 6, which is adhered to the electric vehicle through colloid, providing an additional fixing method so that the cover body 1 can better protect the seat when it is in the second form.

[0037] The above is a description of the embodiments of the present invention. Through the above description of the disclosed embodiments, professional and technical personnel in the field can implement or use the present invention. Various modifications to these embodiments will be obvious to professional and technical personnel in the field. The general principles defined in this article can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but should conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An electric bicycle seat cover, characterized in that: It includes: A cover body (1) made of waterproof fabric; Two first U-shaped support bars (2), the two first U-shaped support bars (2) opening toward the inner side of the cover body (1), and arranged along the bottom edge of the cover body (1) and opposite to each other at the bottom of the cover body (1); Two fixed connectors (3), the two fixed connectors (3) are respectively arranged on both sides of the bottom of the cover body (1), and the fixed connectors (3) are provided with a slot (30) for fixing the fixed connector (3) on the edge of the battery car seat, and one end of the two first U-shaped support bars (2) is respectively hingedly arranged on one fixed connector (3), and the other end is respectively hingedly arranged on the other fixed connector (3); At least two second U-shaped support bars (4) are provided along the inner surface of the cover body (1) and support the waterproof fabric to form the shape of the cover body (1) in an unfolded state.

2. The electric bicycle seat cover according to claim 1, characterized in that: The fixed connecting member (3) is integrally formed of plastic and comprises a hinge shaft (32) and a connecting portion (31). The hinge shaft (32) is arranged on a side surface of the connecting portion (31), the clamping groove (30) is arranged on the connecting portion (31), and the end of the first U-shaped support bar (2) is hingedly arranged on the hinge shaft (32).

3. The electric bicycle seat cover according to claim 2, characterized in that: The first U-shaped support bar (2) is made of hard steel wire or aluminum alloy wire, and the second U-shaped support bar (4) is made of hard steel wire or aluminum alloy wire; a plastic connector (5) is fixedly provided at the end of the first U-shaped support bar (2), and a hinged interface is provided on the plastic connector (5), and the hinged interface is hingedly provided on the hinge shaft (32).

4. An electric bicycle seat cover according to claim 2 or 3, characterized in that: A limiting convex ring (33) is provided at the end of the hinge shaft (32), and a cutting groove (34) is provided axially at the middle position of the end of the hinge shaft (32).

5. An electric bicycle seat cover according to claim 2 or 3, characterized in that: The cross section of the slot (30) is R-shaped, and a through hole (35) is provided on the side of the connecting portion (31). Screws can be provided on the through hole (35) to fix the fixed connecting member (3) to the edge of the battery vehicle seat.

6. The electric bicycle seat cover according to claim 1, characterized in that: The bottom of the cover body (1) is provided with a first seam edge, and two first U-shaped support bars (2) are respectively passed through the first seam edge, with the ends passing through the first seam edge.

7. The electric bicycle seat cover according to claim 1, characterized in that: At least one second seam edge is provided on the inner surface of the cover body (1), and the second U-shaped support strip (4) is passed through the second seam edge.

8. The electric bicycle seat cover according to claim 1, characterized in that: There are two second U-shaped support bars (4), and when the two second U-shaped support bars (4) are in the unfolded state, they form an angle of 60° with the bottom of the cover body (1).

9. The electric bicycle seat cover according to claim 1, characterized in that: The seat cover also includes a magnetic component (6), which is adhered to the rear of the battery vehicle by double-sided adhesive tape, and the first U-shaped support bar (2) is made of hard steel wire.

10. The electric bicycle seat cover according to claim 1, characterized in that: The outer surface of the cover body (1) is provided with a reflective coating.

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