Antiskid sponge cushion for bullet train seat
By designing anti-slip sponge cushions on the EMU seats and using components such as multi-layer soft cushions and anti-slip cloths, the problem of insufficient anti-slip and comfort of the existing EMU seat cushions is solved, achieving higher anti-slip and softness, and improving passengers' riding comfort.
Patent Information
- Application Number
- CN202421800874.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-07-26
AI Technical Summary
The cushions of existing EMU seats have low anti-slip and comfort, which can easily cause passengers to slide under changes in sitting posture or clothing fabric, and their butts are discomfort after riding for a long time, reducing the effectiveness of the cushion.
An anti-slip sponge cushion is designed. By fixing and connecting multiple layers of soft cushions on the main body and the outer wall, and opening installation holes on the outer wall, using components such as cushion cover, anti-slip cloth and anti-slip particles to improve the anti-slip and softness of the cushion.
It effectively improves the anti-slip and softness of the seat cushion of the EMU, avoids sliding due to changes in seating posture or clothing fabric, reduces the phenomenon of passengers' buttocks discomfort after riding for a long time, and improves the comfort and use effect of the cushion.
Smart Images

Figure CN222921565U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bullet train seats, and particularly relates to a non-slip sponge cushion for bullet train seats. Background Technique
[0002] A seat is a sitting tool with a backrest and sometimes armrests. In ancient times, people sat on the ground and there were no chairs originally. "Yi" was originally the name of a tree. According to the classification of use: airport seats, car seats, bus seats, household seats, restaurant seats, child safety seats, and leisure seats, etc.
[0003] Bullet train seats are a common type of seats. With the continuous improvement of living standards, people have higher and higher requirements for the comfort of bullet train seats. Therefore, cushions are usually provided on bullet train seats.
[0004] However, currently, the cushions generally used for bullet train seats have low anti-slip performance and comfort during use. Due to changes in sitting postures or the reasons of clothing fabrics, people are prone to sliding. At the same time, the softness of the cushions is also poor. People will feel uncomfortable in the buttocks after sitting on the bullet train for a long time, thus reducing the effect of the bullet train seat cushion during use. Content of the Utility Model
[0005] (1) Technical Problems to be Solved
[0006] In view of the deficiencies of the prior art, the utility model provides a non-slip sponge cushion for bullet train seats, which has the advantages of anti-slip and comfort, and solves the problems in the above background technique.
[0007] (2) Technical Solutions
[0008] To achieve the above-mentioned purpose of anti-slip and comfort, the utility model provides the following technical solutions: a non-slip sponge cushion for bullet train seats, including a cushion main body. A second soft pad is fixedly connected to the top of the cushion main body. A third soft pad is fixedly connected to the top of the second soft pad. A first soft pad is fixedly connected to the top of the third soft pad. A cushion cover is fixedly connected to the outer wall of the cushion main body. Mounting holes are formed in the outer wall of the cushion cover.
[0009] A female magic tape is fixedly connected to the top of the cushion cover. A male magic tape is movably connected to the top of the female magic tape. An anti-slip cloth is fixedly connected to the top of the male magic tape. Anti-slip grains are fixedly connected to the anti-slip cloth. During the use of the cushion, the anti-slip performance and softness of the cushion can be improved, avoiding the situation that people are prone to sliding due to different sitting postures and changes in sitting postures. At the same time, it also avoids the discomfort of people's buttocks after sitting on the bullet train for a long time, thereby improving the comfort and use effect of the bullet train seat cushion during use.
[0010] Preferably, the anti-slip cloth is a polyester anti-slip cloth, and the anti-slip particles are silica gel anti-slip particles, which can improve the anti-slip property of the seat cushion during use.
[0011] Preferably, the seat cushion body is a sponge seat cushion body, and the second soft pad is a memory foam soft pad, which can improve the elasticity of the seat cushion during use.
[0012] Preferably, the third soft pad is a latex soft pad, and the first soft pad is a soft pad made of material D, which can improve the softness, elasticity and breathability of the seat cushion during use.
[0013] Preferably, a first strap is fixedly connected to the front of the seat cushion cover, and a second strap is fixedly connected to the back of the seat cushion cover, which can bind the position of the seat cushion body after installation.
[0014] Preferably, a lower snap fastener is fixedly connected to the top of the first strap, an upper snap fastener is fixedly connected to the bottom of the second strap, and the shape and size of the lower snap fastener are both mutually matched with the shape and size of the upper snap fastener, which can limit and fix the position of the seat cushion body after installation.
[0015] Preferably, the number of lower snap fasteners at the top of the first strap is five, the number of upper snap fasteners at the bottom of the second strap is five, and the five lower snap fasteners and the five upper snap fasteners are respectively arranged at equal distances on the top of the first strap and the bottom of the second strap, which is convenient for adjusting the distance when the first strap and the second strap are tied.
[0016] (III) Beneficial effects
[0017] Compared with the prior art, the present utility model provides an anti-slip sponge seat cushion for a bullet train seat, which has the following beneficial effects:
[0018] 1. For the anti-slip sponge seat cushion for a bullet train seat, through the setting of the seat cushion cover, anti-slip particles, anti-slip cloth, seat cushion body, first soft pad, second soft pad and third soft pad, during the use of the seat cushion, the anti-slip property and softness of the seat cushion can be improved, and it can be avoided that the seat cushion is prone to sliding due to the change of sitting posture or the reason of clothing fabric, and at the same time, it can also avoid the discomfort of the buttocks of people after sitting on the bullet train for a long time, thereby improving the comfort and use effect of the bullet train seat cushion during use.
[0019] 2. For the anti-slip sponge seat cushion for a bullet train seat, through the setting of the seat cushion cover, first strap, second strap, upper snap fastener and lower snap fastener, it is convenient to install and disassemble the seat cushion and the seat, thereby facilitating the replacement or cleaning of the seat cushion. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 is a schematic structural diagram of the present utility model;
[0021] Figure 2 For the present utility model Figure 1 Schematic enlarged view of the structure at position A in the present utility model;
[0022] Figure 3 Schematic view of the structure of the first strap and the second strap of the present utility model;
[0023] Figure 4 Schematic view of the structure of the seat cushion main body of the present utility model;
[0024] Figure 5 For the present utility model Figure 3 Schematic enlarged view of the structure at position B in the present utility model.
[0025] In the figure: 1, seat cushion cover; 2, first strap; 3, anti-slip particles; 4, anti-slip cloth; 5, male magic tape; 6, female magic tape; 7, second strap; 8, mounting hole; 9, seat cushion main body; 10, first soft pad; 11, second soft pad; 12, third soft pad; 13, upper snap fastener; 14, lower snap fastener. Specific embodiments
[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0027] Embodiment 1
[0028] The preferred embodiment of the anti-slip sponge seat cushion for high-speed train seats provided by the present utility model is as Figures 1 to 5 shown: It includes a seat cushion main body 9. A second soft pad 11 is fixedly connected to the top of the seat cushion main body 9. A third soft pad 12 is fixedly connected to the top of the second soft pad 11. A first soft pad 10 is fixedly connected to the top of the third soft pad 12. A seat cushion cover 1 is fixedly connected to the outer wall of the seat cushion main body 9. Mounting holes 8 are formed in the outer wall of the seat cushion cover 1.
[0029] A female magic tape 6 is fixedly connected to the top of the seat cushion cover 1. A male magic tape 5 is movably connected to the top of the female magic tape 6. An anti-slip cloth 4 is fixedly connected to the top of the male magic tape 5. Anti-slip particles 3 are fixedly connected to the anti-slip cloth 4. During the use of the seat cushion, it can improve the anti-slip property and softness of the seat cushion, avoid the situation that people are prone to slip due to different sitting postures and changes in sitting postures, and at the same time avoid the discomfort of people's buttocks after sitting on the high-speed train for a long time, thereby improving the comfort and use effect of the high-speed train seat cushion during use.
[0030] In this embodiment, the anti-slip cloth 4 is a polyester anti-slip cloth, and the anti-slip particles 3 are silica gel anti-slip particles, which improves the anti-slip property of the cushion during use and prevents people from sliding when sitting down due to changing postures or the fabric of their clothes.
[0031] Embodiment 2
[0032] On the basis of Embodiment 1, a preferred embodiment of the anti-slip sponge cushion for a bullet train seat provided by the present utility model is as Figures 1 to 5 shown: The cushion main body 9 is a sponge cushion main body, and the second soft pad 11 is a memory foam soft pad, which can improve the elasticity of the cushion during use.
[0033] In this embodiment, the third soft pad 12 is a latex soft pad, and the first soft pad 10 is a 3D material soft pad, which can improve the softness, elasticity and breathability of the cushion during use.
[0034] Furthermore, a first strap 2 is fixedly connected to the front of the cushion cover 1, and a second strap 7 is fixedly connected to the back of the cushion cover 1, which can bind the position of the cushion main body 9 after installation.
[0035] Even further, a lower snap 14 is fixedly connected to the top of the first strap 2, an upper snap 13 is fixedly connected to the bottom of the second strap 7, and the shape and size of the lower snap 14 match those of the upper snap 13, which can facilitate the installation and disassembly of the cushion on the seat, thereby facilitating the replacement or cleaning of the cushion.
[0036] In addition, the number of the lower snaps 14 at the top of the first strap 2 is five, the number of the upper snaps 13 at the bottom of the second strap 7 is five, and the five lower snaps 14 and the five upper snaps 13 are respectively arranged at equal distances on the top of the first strap 2 and the bottom of the second strap 7, which is convenient for adjusting the distance when the first strap 2 and the second strap 7 are tied.
[0037] During use, when the cushion main body 9 needs to be used, the cushion main body 9 is installed outside the bullet train seat through the installation holes 8, and then the position of the cushion main body 9 on the bullet train seat is fastened by the first strap 2 and the second strap 7, so that the upper snap 13 and the lower snap 14 are connected to limit and fix the position of the cushion main body 9 on the bullet train seat. During the use of the cushion main body 9, the anti-slip property of the cushion main body 9 during use can be improved through the cushion cover 1, the anti-slip cloth 4 and the anti-slip particles 3. At the same time, the softness, elasticity and ventilation effect of the cushion main body 9 during use can be enhanced through the first soft pad 10, the second soft pad 11 and the third soft pad 12, and the comfort of people when using the cushion main body 9 can be improved.
[0038] In summary, the anti-slip sponge cushion for the bullet train seat can improve the anti-slip property and softness of the cushion, avoid the situation that people are prone to slide due to different sitting postures and changes in sitting postures, and also avoid the discomfort of the buttocks after people take the bullet train for a long time, thereby improving the comfort and use effect of the bullet train seat cushion during use.
[0039] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.
[0040] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A non-slip sponge cushion for a motor vehicle seat, comprising a cushion body (9), characterized in that: The top of the cushion body (9) is fixedly connected to a second soft pad (11), the top of the second soft pad (11) is fixedly connected to a third soft pad (12), the top of the third soft pad (12) is fixedly connected to the first soft pad (10), the outer wall of the cushion body (9) is fixedly connected to a cushion cover (1), and the outer wall of the cushion cover (1) is provided with a mounting hole (8); The top of the cushion cover (1) is fixedly connected to a mother Velcro (6), the top of the mother Velcro (6) is movably connected to a child Velcro (5), the top of the child Velcro (5) is fixedly connected to an anti-slip cloth (4), and the anti-slip cloth (4) is fixedly connected to anti-slip particles (3).
2. The anti-slip sponge cushion for a motor vehicle seat according to claim 1, characterized in that: The anti-skid cloth (4) is polyester anti-skid cloth, and the anti-skid particles (3) are silica gel anti-skid particles.
3. The anti-slip sponge cushion for a motor vehicle seat according to claim 1, characterized in that: The seat cushion body (9) is a sponge seat cushion body, and the second soft pad (11) is a memory foam soft pad.
4. The anti-slip sponge cushion for a motor vehicle seat according to claim 1, characterized in that: The third soft pad (12) is a latex soft pad, and the first soft pad (10) is a 3D material soft pad.
5. The anti-slip sponge cushion for a motor vehicle seat according to claim 1, characterized in that: The front side of the seat cushion cover (1) is fixedly connected to a first binding strap (2), and the back side of the seat cushion cover (1) is fixedly connected to a second binding strap (7).
6. The anti-slip sponge cushion for a motor vehicle seat according to claim 5, characterized in that: The top of the first binding strap (2) is fixedly connected to a lower hidden buckle (14), and the bottom of the second binding strap (7) is fixedly connected to an upper hidden buckle (13), and the shape and size of the lower hidden buckle (14) match the shape and size of the upper hidden buckle (13).
7. The anti-slip sponge cushion for a motor vehicle seat according to claim 5, characterized in that: The number of the lower hidden buckles (14) at the top of the first binding strap (2) is five, and the number of the upper hidden buckles (13) at the bottom of the second binding strap (7) is five, and the five lower hidden buckles (14) and the five upper hidden buckles (13) are respectively arranged at equal distances at the top of the first binding strap (2) and the bottom of the second binding strap (7).