A saddle with air bag

Abstract

The utility model discloses a saddle with an airbag, which belongs to the technical field of electric vehicle assembly and application. The saddle with an airbag comprises a bottom plate, a cushion layer in contact with the buttocks, the bottom edge of the cushion layer is connected to the bottom plate, and a first airbag part and a second airbag part are arranged at the bottom of the bottom plate; the second cushion part is used for the buttocks of the carried person to sit; the first airbag part and the second airbag part are located below the first sitting part. By arranging the first airbag part and the second airbag part at the bottom of the cushion layer, and by arranging an air inlet hole, the first airbag part and the second airbag part are exhausted and inhaled. When riding, the passenger presses down, and the bottom of the first airbag part and the second airbag part exhausts air, so that the passenger can ride more closely to the human-machine and is more comfortable. When leaving the saddle, the first airbag part and the second airbag part naturally inhale air, and the saddle returns to its original state. The riding experience of passengers is improved, and driving for a long time is more comfortable.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric vehicle equipment, and in particular relates to a saddle with an air bag. Background Art

[0002] my country has a large population. Due to economic factors, traffic conditions and other factors, most people choose electric vehicles as their means of transportation. Electric vehicles are also popular among people because of their light weight and low price. Therefore, my country is known as a major electric vehicle country.

[0003] The electric vehicle is one of the most successful human-powered machines. It is a complex machine composed of many simple machines. With the development of society, the requirements for the research and development and technical expertise of electric vehicle products are getting higher and higher.

[0004] The saddle is an indispensable and important component installed on the seat tube of an electric vehicle to provide sitting support. However, at present, in the field of electric vehicles, motorcycles or electric vehicles, when the saddle adopts the existing structure, it is similar to the ordinary saddle process, except that PVC leather cover is used instead of leather. The bottom plate and leather layer are made by injection molding machine, and then combined with the relatively low comfort one-piece foam layer to make the finished product; the bottom plate is glued to the foam layer and then wrapped with the leather layer to form a whole; the defects of the existing technology are also relatively obvious, and the elasticity of the one-piece foam layer saddle cannot be guaranteed. Utility Model Content

[0005] Purpose of the utility model: to provide a saddle with an airbag, which solves the above problems existing in the prior art. Technical solution: A saddle with an airbag, comprising a bottom plate, a cushion layer in contact with the buttocks, the bottom edge of the cushion layer being connected to the bottom plate, and a first airbag part and a second airbag part being arranged at the bottom of the bottom plate;

[0006] The seat cushion layer comprises a first seat portion and a second seat portion, the first seat portion and the second seat portion are arranged front and back, wherein the first seat portion is used for the buttocks of the rider to sit;

[0007] The second seating portion is used for the buttocks of the carried person to sit;

[0008] The first airbag portion and the second airbag portion are located below the first seating portion.

[0009] In a further embodiment, the base plate includes a base plate body, a groove portion provided on the base plate body for mounting the first airbag portion and the second airbag portion, and a plurality of cavities provided on the base plate body, wherein the cavities are composed of the base plate body and a reinforcement portion.

[0010] In a further embodiment, the first airbag portion is used to receive the right buttocks of a human body;

[0011] The second airbag portion is used to receive the left buttocks of the human body.

[0012] In a further embodiment, the first airbag portion and the second airbag portion have the same structure;

[0013] The first airbag portion includes a pressure-bearing portion and a connecting portion connected to the pressure-bearing portion;

[0014] The connecting portion is installed in the groove portion, and the pressure-bearing portion is designed to be a hollow hemispherical shape.

[0015] In a further embodiment, the first airbag portion is provided with an air inlet hole;

[0016] The air inlet is located at the center of the connecting portion.

[0017] In a further embodiment, the cushion layer includes a sponge layer and a waterproof layer disposed on the sponge layer.

[0018] In a further embodiment, a plurality of groups of first ventilation holes and a second ventilation hole located in the middle between the first airbag portion and the second airbag portion are arranged on the bottom plate.

[0019] In a further embodiment, the air inlet hole is used for air outlet and air intake of the pressure-bearing part.

[0020] In a further embodiment, the first airbag portion and the second airbag portion are integrally formed and made of silicone.

[0021] Beneficial effect: A saddle with airbags is provided by arranging a first airbag part and a second airbag part at the bottom of a cushion layer, wherein the first airbag part and the second airbag part are located below the first seat part. By arranging an air inlet hole, air is discharged and inhaled into the first airbag part and the second airbag part. When sitting, the passenger presses down, and air is discharged from the bottom of the first airbag part and the second airbag part, so that the passenger can sit more closely to the human-machine interface and the ride is more comfortable. When leaving the saddle, the first airbag part and the second airbag part naturally inhale air, and the saddle returns to its original state. The riding experience of passengers is improved, and long-term driving is more comfortable. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the utility model;

[0023] Figure 2 It is a schematic diagram of the structure of the airbag of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the bottom plate of the utility model;

[0025] The reference numerals in the figure are: 1, bottom plate; 2, cushion layer; 3, first air bag portion; 4, second air bag portion; 5, first seating portion; 6, second seating portion; 7, groove portion; 8, cavity; 9, pressure-bearing portion; 10, connecting portion; 11, air inlet; 12, first ventilation hole; 13, second ventilation hole. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0027] like Figure 1 As shown, a saddle with an airbag includes a base plate 1, a cushion layer 2 connected to the base, the bottom edge of the cushion layer 2 is connected to the base plate 1, a first airbag portion 3 and a second airbag portion 4 are arranged above the base plate 1, and the cushion portion can be one or two as needed. The seat cushion portion of the present application includes a first seating portion 5 and a second seating portion 6, and the first seating portion 5 and the second seating portion 6 are arranged front and back, wherein the first seating portion 5 is used for the rider's buttocks to sit, and the second seating portion 6 is used for the carried person's buttocks to sit, and two groups are designed for convenient riding, and the first airbag portion 3 and the second airbag portion 4 are located below the first seating portion 5.

[0028] As a preferred example, in order to facilitate the installation of the first airbag part 3 and the second airbag part 4, a groove part 7 is provided on the bottom plate 1, and the first airbag part 3 and the second airbag part 4 are installed in the groove part 7. A plurality of cavities 8 are provided on the body of the bottom plate 1, and the cavities 8 are formed by the body of the bottom plate 1 and the reinforcement part. The reinforcement part is composed of a plurality of vertical reinforcement ribs. Specifically, the bearing capacity of the bottom plate 1 is provided by a plurality of reinforcement ribs. The vertical reinforcement ribs and the horizontal plane of the bottom plate 1 form the cavity 8, which can not only improve the bearing capacity, but also accelerate the rebound of the airbag part and the cushion layer 2.

[0029] In order to be more ergonomic, the first airbag part 3 is used to support the right buttocks of the human body; the second airbag part 4 is used to support the left buttocks of the human body, which makes the ride more comfortable.

[0030] For the convenience of processing, the first airbag part 3 and the second airbag part 4 have the same structure; the first airbag part 3 includes a pressure-bearing part 9 and a connecting part 10 connected to the pressure-bearing part 9; the connecting part 10 is installed in the groove part 7, and the pressure-bearing part 9 is designed to be a hollow hemispherical shape. The first airbag part 3 is provided with an air inlet 11; the air inlet 11 is located at the center of the connecting part 10. The air inlet 11 is used for air outlet and air intake of the pressure-bearing part 9. When the human body sits on the seat cushion layer 2, it presses down when sitting, and the first airbag part 3 and the second airbag part 4 release air from the bottom, so that the passenger can sit more closely to his or her own human machine and ride more comfortably. When leaving the saddle, the first airbag part 3 and the second airbag part 4 naturally inhale air, and the saddle returns to its original state.

[0031] The first airbag part and the second airbag part are integrally formed and made of silicone, which has good elasticity and resilience, is not easily deformed, and can effectively buffer and absorb impact.

[0032] Specifically, the seat cushion layer 2 includes a sponge layer (not shown in the figure) and a waterproof layer arranged on the sponge layer. The sponge material has good softness and can provide a certain comfort for the passengers.

[0033] In order to accelerate the rebound of the sponge layer and improve the rebound efficiency, a plurality of groups of first ventilation holes 12 and a second ventilation hole 13 located in the middle of the first airbag portion 3 and the second airbag portion 4 are provided on the bottom plate 1 .

[0034] The airbag saddle can better fit and adapt to the passengers according to each person's body shape, improve the passenger's riding experience, and make long-term driving more comfortable. According to your own human-machine conditions, you can create a personal exclusive saddle.

[0035] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations.

Claims

1. A saddle with an air bag, characterized in that: It comprises a bottom plate (1), a cushion layer (2) in contact with the buttocks, the bottom edge of the cushion layer (2) is connected to the bottom plate (1), and a first air bag portion (3) and a second air bag portion (4) are arranged on the bottom of the bottom plate (1); The seat cushion layer (2) comprises a first seat portion (5) and a second seat portion (6), wherein the first seat portion (5) and the second seat portion (6) are arranged front and back, wherein the first seat portion (5) is used for the buttocks of the rider to sit; The second seating portion (6) is used for the buttocks of the carried person to sit; The first airbag portion (3) and the second airbag portion (4) are located below the first seating portion (5).

2. A saddle with an air bag according to claim 1, characterized in that: The base plate (1) comprises a base plate (1) body, a groove portion (7) arranged on the base plate (1) body for mounting the first airbag portion (3) and the second airbag portion (4), and a plurality of cavities (8) arranged on the base plate (1) body, wherein the cavities (8) are formed by the base plate (1) body and the reinforcement portion.

3. A saddle with an air bag according to claim 1, characterized in that: The first airbag portion (3) is used to receive the right buttocks of a human body; The second airbag portion (4) is used to receive the left buttocks of the human body.

4. A saddle with an air bag according to claim 1, characterized in that: The first airbag portion (3) and the second airbag portion (4) have the same structure; The first airbag portion (3) comprises a pressure-bearing portion (9) and a connecting portion (10) connected to the pressure-bearing portion (9); The connecting portion (10) is installed in the groove portion (7), and the pressure-bearing portion (9) is designed to be a hollow hemispherical shape.

5. A saddle with an air bag according to claim 4, characterized in that: The first airbag portion (3) is provided with an air inlet hole (11); The air inlet hole (11) is located at the center of the connecting portion (10).

6. A saddle with an air bag according to claim 1, characterized in that: The seat cushion layer (2) comprises a sponge layer and a waterproof layer arranged on the sponge layer.

7. A saddle with an air bag according to claim 1, characterized in that: The bottom plate (1) is provided with a plurality of groups of first ventilation holes (12) and a second ventilation hole (13) located in the middle of the first airbag portion (3) and the second airbag portion (4).

8. The saddle with an air bag according to claim 5, characterized in that: The air inlet (11) is used for air outlet and air intake of the pressure-bearing part (9).

9. A saddle with an air bag according to claim 1, characterized in that: The first airbag portion and the second airbag portion are integrally formed and made of silicone.

Images