Electric vehicle seat

Abstract

The utility model relates to an electric vehicle seat, which belongs to the technical field of electric vehicles, and comprises a seat cask, a seat cushion, a rotating hinge and a boss, the boss is formed outside the seat cask, the rotating hinge is rotatably connected with the boss, a receding groove is formed on the seat cushion, the receding groove protrudes towards the direction away from the boss, and the rotating hinge is connected with the boss. The rotating hinge extends into the receding groove and is detachably connected with the receding groove, and when the seat cushion covers the seat cask, a complete sealing face can be formed between the seat cushion and the seat cask. According to the structure, the boss is arranged outside the seat cask and is rotationally connected with the rotating hinge, so that the seat cask is rotationally connected with the seat cushion; and the receding groove is formed in the seat cushion, receding is conducted on the rotating hinge, and the receding groove is detachably connected with the rotating hinge, so that all connecting devices are arranged outside the seat cask, when the seat cask and the seat cushion rotate, the seat cask and a sealing ring on the seat cushion are not affected, and then it is guaranteed that a sealing face is formed when the seat cushion covers the seat cask.

Description

Technical Field

[0001] This utility model belongs to the field of electric vehicle technology, and specifically relates to an electric vehicle seat. Background Technology

[0002] The electric scooter's seat bucket and seat cushion need to be hinged together by a rotating hinge. However, the existing rotating hinge requires the seat bucket to provide space for it, which causes the waterproof rib on the seat bucket to break at the rotating hinge on the seat cushion. This break in the seat bucket rib prevents a complete waterproof strip from being installed on the seat cushion's bottom plate, thus significantly reducing the tight waterproof seal between the seat cushion and the seat bucket.

[0003] Therefore, to address the issue that existing rotating panels cannot provide sufficient waterproofing by installing waterproof ribs around the entire perimeter of the seat bucket, a new type of electric vehicle seat is needed. Utility Model Content

[0004] This utility model provides an electric vehicle seat to solve the problem that existing rotating seats cannot meet the requirement of setting a full circle of waterproof ribs to enhance waterproofing.

[0005] This utility model is achieved through the following technical solution: an electric vehicle seat, comprising a seat bucket, a seat cushion, a rotating flap, and a boss, wherein:

[0006] The boss is formed on the outside of the seat bucket, the rotating flap is rotatably connected to the boss, the seat cushion is constructed with a relief groove, the relief groove protrudes in the direction away from the boss, the rotating flap extends into the relief groove and is detachably connected to the relief groove, and the seat cushion can form a complete sealing surface with the seat bucket when it is closed on the seat bucket.

[0007] To better realize this utility model, further optimizations are made to the above structure. The rotating page is provided with through holes on both sides, and the boss is provided with pin holes on both sides. The through holes correspond to the pin holes. The front end of the rotating page is provided with a limiting platform, which is used to limit the rotation angle of the seat cushion.

[0008] To better realize this utility model, the above structure is further optimized. The seat cushion includes a base plate and a sponge shell, with the sponge shell covering the base plate.

[0009] To better realize this utility model, the above structure is further optimized. A pin is provided on the inner wall of the sponge shell, and the pin passes through the rotating page and the pin hole on the boss in sequence.

[0010] To better realize this utility model, further optimizations are made to the above structure. The top surface of the rotating page is provided with a connecting sheet metal, and the rotating page, the connecting sheet metal, the base plate, and the sponge shell are connected by bolts.

[0011] To better realize this utility model, further optimizations are made to the above structure: the rear end of the seat cushion is provided with a female snap fastener, the rear end of the seat bucket is provided with a male snap fastener, and the rear end of the seat cushion is snapped into the rear end of the seat bucket.

[0012] To better realize this utility model, the above structure is further optimized by providing a waterproof adhesive strip at the bottom of the seat cushion, and the waterproof adhesive strip has a ring structure.

[0013] To better realize this utility model, the above structure is further optimized. The seat is a hollow cavity with an open top, and a battery is installed inside the hollow cavity.

[0014] An electric vehicle, including the aforementioned electric vehicle seat.

[0015] Compared with the prior art, this utility model has the following advantages:

[0016] This utility model provides an electric vehicle seat, including a seat bucket, a seat cushion, a rotating flap, and a boss. The boss is formed outside the seat bucket, the rotating flap is rotatably connected to the boss, and the seat cushion has a clearance groove protruding away from the boss. The rotating flap extends into the clearance groove and is detachably connected to it. When the seat cushion is closed on the seat bucket, it forms a complete sealing surface with the seat bucket. This structure, by providing a boss outside the seat bucket and rotatably connecting it to the rotating flap, achieves a rotatable connection between the seat bucket and the seat cushion. Furthermore, the clearance groove on the seat cushion provides clearance for the rotating flap, and the detachable connection between the clearance groove and the rotating flap ensures that all connecting devices are located outside the seat bucket. When the seat bucket and seat cushion rotate, the sealing rings on the seat bucket and seat cushion are not affected, thus guaranteeing a sealing surface when the seat cushion is closed on the seat bucket. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is an exploded view of the electric vehicle seat in this utility model;

[0019] Figure 2 This is the right view of the exploded view of the electric vehicle seat in this utility model;

[0020] Figure 3 This is a rear view of the seat cushion of the electric vehicle seat in this utility model;

[0021] Figure 4 This is a plan view (AA) of the electric vehicle seat in this utility model;

[0022] Figure 5 This is a cross-sectional view (AA) of the electric vehicle seat in this utility model.

[0023] In the picture:

[0024] 1-Seat bucket; 2-Base plate; 3-Sponge shell; 4-Boss; 5-Pin; 6-Rotating flap; 7-Connecting sheet metal; 8-Snap-on male head; 9-Waterproof adhesive strip; 10-Leaning groove. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0026] In the description of this utility model, it should be noted that, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] Example 1:

[0029] An electric vehicle seat includes a seat bucket 1, a seat cushion, a rotating flap 6, and a boss 4, wherein: the boss 4 is formed outside the seat bucket 1, the rotating flap 6 is rotatably connected to the boss 4, the seat cushion has a relief groove 10, the relief groove 10 protrudes in a direction away from the boss 4, the rotating flap 6 extends into the relief groove 10 and is detachably connected to the relief groove 10, and when the seat cushion is closed on the seat bucket 1, it can form a complete sealing surface with the seat bucket 1.

[0030] The above structure achieves a rotatable connection between the seat bucket 1 and the seat cushion by setting a boss 4 on the outside of the seat bucket 1 and rotatably connecting the boss 4 to the rotating page 6; and by setting a clearance groove 10 on the seat cushion to make room for the rotating page 6, the clearance groove 10 is detachably connected to the rotating page 6, so that all connecting devices are set outside the seat bucket 1. When the seat bucket 1 and the seat cushion rotate, they will not affect the sealing ring on the seat bucket 1 and the seat cushion, thus ensuring that a sealing surface is formed when the seat cushion is closed on the seat bucket 1.

[0031] The rotating page 6 has through holes on both sides, and the boss 4 has pin holes on both sides, with the through holes corresponding to the pin holes. The top surface of the rotating page 6 has two bolt holes, and the front end of the rotating page 6 has a limiting platform to restrict the rotation angle of the seat cushion. By setting a limiting platform at the front end of the rotating page 6, and ensuring surface contact between the limiting platform and the boss 4, the seat cushion can only rotate within a certain angle, preventing excessive rotation.

[0032] The aforementioned seat cushion includes a base plate 2 and a sponge shell 3, with the sponge shell 3 covering the base plate 2. The sponge shell 3 enhances user comfort.

[0033] A pin 5 is provided on the inner wall of the aforementioned sponge shell 3. The pin 5 passes sequentially through the pin holes on the aforementioned rotating page 6 and the aforementioned boss 4. That is, the seat cushion and the seat bucket 1 are rotatably connected by the pin.

[0034] The top surface of the aforementioned rotating page 6 is provided with a connecting sheet metal 7. The aforementioned rotating page 6, the aforementioned connecting sheet metal 7, the aforementioned base plate 2, and the aforementioned sponge shell 3 are connected by bolts. That is, the rotating page 6 and the sponge shell 3 can be detachably connected by only two bolts embedded in the sponge shell 3. Compared with the prior art, the number of bolts is reduced, thereby reducing the clearance space and making the clearance groove 10 smaller.

[0035] The rear end of the aforementioned seat cushion is provided with a female snap-fit ​​head, and the rear end of the aforementioned seat bucket 1 is provided with a male snap-fit ​​head 8. The rear end of the aforementioned seat cushion is snapped into the rear end of the aforementioned seat bucket 1. Through the snap-fit ​​between the rear end of the seat cushion and the rear end of the seat bucket 1, as well as the pin 5 at the front end of the seat cushion and the seat bucket 1, the seat cushion and the seat bucket 1 are securely closed.

[0036] The bottom of the seat cushion is equipped with a waterproof strip 9, which has a ring-shaped structure. When the seat cushion is closed, the waterproof strip 9 prevents water from entering the seat tub 1.

[0037] The aforementioned seat 1 is a hollow cavity with an opening at the top, and a battery is installed inside the hollow cavity. The battery is inserted through the opening at the top of the seat 1, and the hollow cavity accommodates the battery.

[0038] An electric vehicle, including the aforementioned electric vehicle seat.

[0039] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. An electric vehicle seat, characterized in that, Includes a seat bucket (1), a seat cushion, a rotating flap (6), and a boss (4), wherein: The boss (4) is formed outside the seat bucket (1). The rotating flap (6) is rotatably connected to the boss (4). The seat cushion is provided with a relief groove (10). The relief groove (10) protrudes in the direction away from the boss (4). The rotating flap (6) extends into the relief groove (10) and is detachably connected to the relief groove (10). When the seat cushion is covered on the seat bucket (1), it can form a complete sealing surface with the seat bucket (1).

2. The electric vehicle seat according to claim 1, characterized in that: The rotating page (6) has through holes on both sides, and the boss (4) has pin holes on both sides. The through holes correspond to the pin holes. The front end of the rotating page (6) has a limiting platform, which is used to limit the rotation angle of the seat cushion.

3. An electric vehicle seat according to claim 2, characterized in that: The seat cushion includes a base plate (2) and a sponge shell (3), the sponge shell (3) covering the base plate (2).

4. An electric vehicle seat according to claim 3, characterized in that: The inner wall of the sponge shell (3) is provided with a pin (5), which passes through the pin hole on the rotating page (6) and the boss (4) in sequence.

5. An electric vehicle seat according to claim 4, characterized in that: The top surface of the rotating page (6) is provided with a connecting sheet metal (7), and the rotating page (6), the connecting sheet metal (7), the base plate (2), and the sponge shell (3) are connected by bolts.

6. An electric vehicle seat according to claim 1, characterized in that: The rear end of the seat cushion is provided with a female buckle head, and the rear end of the seat bucket (1) is provided with a male buckle head (8). The rear end of the seat cushion is engaged with the rear end of the seat bucket (1).

7. An electric vehicle seat according to claim 1, characterized in that: The bottom of the seat cushion is provided with a waterproof strip (9), which has a ring structure.

8. An electric vehicle seat according to claim 1, characterized in that: The seat (1) is a hollow cavity with an open top, and a battery is installed inside the hollow cavity.

9. An electric vehicle, characterized in that: Including the electric vehicle seat as described in any one of claims 1-8.

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