Antiskid and wear-resistant cushion for office chair

Abstract

The utility model discloses an anti-slip wear-resistant office chair cushion which comprises a cushion body, an anti-slip bottom cushion is arranged at the bottom of the cushion body, a wear-resistant upper cushion is arranged at the top of the cushion body, and a first fastening belt, a second fastening belt, a third fastening belt and a fourth fastening belt are sequentially arranged on the periphery of the cushion body. A second hook face is arranged at the position, corresponding to the second hair face, of the lower surface of the fourth fastening belt. The split structure design of the seat cushion body and the wear-resistant upper cushion is adopted, the wear-resistant upper cushion is made of wear-resistant materials and can effectively resist wear and scraping, the split structure design enables the wear-resistant upper cushion and the seat cushion body to be easily separated, a user can disassemble or replace the wear-resistant upper cushion and the seat cushion body only by tearing and pulling the secondary hook-and-loop fasteners and the primary hook-and-loop fasteners, and the wear-resistant upper cushion is convenient to use. The wear-resistant upper cushion can be independently detached to be cleaned and replaced, the whole seat cushion does not need to be cleaned and replaced, complex tools or tedious operation is not needed in the whole operation, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of office chair cushions, in particular to a non-slip and wear-resistant office chair cushion. Background Art

[0002] A seat cushion is a pad placed on a seat to provide additional comfort, support and / or protection. It can disperse the body's direct pressure on the seat, especially when sitting for long periods of time, helping to reduce fatigue. A seat cushion is a practical office supply that can enhance the comfort and aesthetics of the seat while protecting the seat surface. Compared to hard seat surfaces, seat cushions provide additional softness, making office workers more comfortable to sit on.

[0003] Most existing seat cushions are placed directly on the seat, and are prone to sliding or shifting due to human body movement or seat tilt during use, resulting in an unstable positional relationship between the seat cushion and the seat. In addition, the top of existing seat cushions often uses softer materials to increase comfort, but these materials usually have poor wear resistance and are prone to wear, pilling or breakage after long-term use. A worn seat cushion not only affects the appearance, but may also reduce its supporting performance, resulting in a poor sitting experience for users.

[0004] For example, a highly wear-resistant and oil-proof seat cushion is disclosed with announcement number CN219762941U. Although the patent improves the wear resistance and mechanical strength of the protective cushion by interlacing and weaving multiple first weaving units and second weaving units, the protective cushion formed by interlacing and weaving multiple first weaving units and second weaving units is fixedly set on the upper surface of the oil-proof layer and cannot be disassembled. After long-term use, the surface of the cushion may need to be replaced due to wear, aging or accumulation of stains. Since the cushion is not removable, the user cannot separate the cushion from the protective layer for separate cleaning or replacement. The life of the entire cushion will be limited by the degree of wear of the cushion protective layer, which may cause the cushion to be forced to be replaced before reaching its optimal service life, thereby shortening the overall life of the product.

[0005] Therefore, it is necessary to invent a non-slip and wear-resistant office chair cushion to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a non-slip and wear-resistant seat cushion for an office chair, so as to solve the problem in the art that the seat cushion cannot be disassembled for cleaning or replacement.

[0007] In order to achieve the above-mentioned objectives, the utility model provides the following technical solutions: a seat cushion for a non-slip and wear-resistant office chair, comprising a seat cushion body, a non-slip bottom pad and a wear-resistant upper pad, the bottom of the seat cushion body is provided with a non-slip bottom pad, the bottom surface of the non-slip bottom pad is provided with non-slip bumps, the top of the seat cushion body is provided with a wear-resistant upper pad, the top surface of the seat cushion body is provided with a sub-Velcro, and the bottom surface of the wear-resistant upper pad is provided with a mother Velcro, and the seat cushion body is sequentially provided with a No. 1 fastening belt, a No. 2 fastening belt, a No. 3 fastening belt and a No. 4 fastening belt around the four sides, the upper surface of the No. 1 fastening belt is provided with a No. 1 fleece surface, the lower surface of the No. 2 fastening belt is provided with a No. 1 hook surface at the position corresponding to the No. 1 fleece surface, the upper surface of the No. 3 fastening belt is provided with a No. 2 fleece surface, and the lower surface of the No. 4 fastening belt is provided with a No. 2 hook surface at the position corresponding to the No. 2 fleece surface.

[0008] Preferably, the anti-slip base pad is fixedly connected to the seat cushion body by sewing, and a plurality of anti-slip protrusions are provided, and the plurality of anti-slip protrusions are made of silicone material. The sewing method ensures that the anti-slip base pad is firmly fixed on the seat cushion body to prevent it from sliding or falling off during use. The anti-slip protrusions increase the friction between the seat cushion body and the seat surface to prevent the seat cushion from sliding during use.

[0009] Preferably, the seat cushion body and the wear-resistant upper pad are connected by means of a sub-velcro and a main-velcro, which facilitates the disassembly, replacement and cleaning of the wear-resistant upper pad.

[0010] Preferably, the sub-velcro is fixedly connected to the cushion body by sewing, and the mother Velcro is fixedly connected to the wear-resistant upper pad by sewing, ensuring that the sub-velcro is firmly connected to the cushion body, and the mother Velcro is firmly connected to the wear-resistant upper pad.

[0011] Preferably, the wear-resistant upper pad is made of polyester fiber, which has good wear resistance and tear resistance and can withstand wear and tear in daily use.

[0012] Preferably, an elastic band is provided in the middle section of the No. 1 fastening band, the No. 2 fastening band, the No. 3 fastening band and the No. 4 fastening band, and the elastic band can adjust the length of the No. 1 fastening band, the No. 2 fastening band, the No. 3 fastening band and the No. 4 fastening band according to different size requirements.

[0013] Preferably, two of the No. 1 fastening straps and the No. 2 fastening straps are provided, and the two No. 1 fastening straps and the No. 2 fastening straps are respectively located on opposite sides of the seat cushion body. Each pair of No. 1 fastening straps and the No. 2 fastening straps are adhered and fixed to each other by Velcro connection between the No. 1 fleece surface and the No. 1 hook surface. The two pairs of fastening straps provide additional fixing points, thereby increasing the stability of the seat cushion on the seat.

[0014] Preferably, two of the No. 3 fastening straps and the No. 4 fastening straps are provided, and the No. 3 fastening straps and the No. 4 fastening straps are similarly distributed on the other opposite side of the seat cushion body. Each pair of the No. 3 fastening straps and the No. 4 fastening straps are adhered and fixed to each other by the Velcro connection between the No. 2 fleece surface and the No. 2 hook surface. The No. 3 fastening straps and the No. 4 fastening straps cooperate with the No. 1 and No. 2 fastening straps to form a comprehensive fixing system.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] 1. This utility model adopts a design of a split structure of the seat cushion body and the wear-resistant upper pad. The wear-resistant upper pad is made of wear-resistant material and can effectively resist wear and scratches. The split structure design allows the wear-resistant upper pad to be easily separated from the seat cushion body. The user only needs to tear the Velcro and the mother Velcro to remove or replace it. The wear-resistant upper pad can be removed separately for cleaning and replacement without having to clean and replace the entire seat cushion. The entire operation does not require the use of complex tools or tedious operations, and is easy to use.

[0017] 2. The utility model adopts the design of anti-skid bottom pad, anti-skid protrusion, No. 1 fastening belt, No. 2 fastening belt, No. 3 fastening belt and No. 4 fastening belt. Firstly, the design of anti-skid bottom pad and anti-skid protrusion increases the friction between the seat cushion body and the bottom of the seat, effectively preventing the seat cushion body from sliding and shifting during use. Secondly, the No. 1 fastening belt, No. 2 fastening belt, No. 3 fastening belt and No. 4 fastening belt are respectively arranged on the four sides of the seat cushion body. The No. 1 fastening belt and the No. 2 fastening belt are glued and fixed, and the No. 3 fastening belt and the No. 4 fastening belt are glued and fixed. In this way, they are fixed to the seat by gluing. The two methods form an all-round fastening effect, which avoids the sliding and dislocation of the seat cushion body during use, and further improves the comfort of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a bottom-view three-dimensional structural diagram of the anti-skid base pad and anti-skid protrusions of the present invention;

[0020] Figure 3 This is a schematic diagram of the exploded three-dimensional structure of the seat cushion body and the wear-resistant upper pad of the utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the wear-resistant upper pad of the present invention when viewed from above.

[0022] Description of reference numerals:

[0023] 1. Seat cushion body; 2. Anti-slip bottom pad; 3. Anti-slip bumps; 4. Wear-resistant upper pad; 5. Male Velcro; 6. Female Velcro; 7. Fastening belt No. 1; 8. Fastening belt No. 2; 9. Fastening belt No. 3; 10. Fastening belt No. 4; 11. Elastic belt; 12. Fleece surface No. 1; 13. Hook surface No. 1; 14. Fleece surface No. 2; 15. Hook surface No. 2. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] The utility model provides Figure 1-4 The shown anti-skid and wear-resistant seat cushion for an office chair includes a seat cushion body 1, an anti-skid bottom pad 2 and a wear-resistant upper pad 4. The bottom of the seat cushion body 1 is provided with an anti-skid bottom pad 2, and the bottom surface of the anti-skid bottom pad 2 is provided with anti-skid protrusions 3. The top of the seat cushion body 1 is provided with a wear-resistant upper pad 4, the top surface of the seat cushion body 1 is provided with a sub-Velcro 5, and the bottom surface of the wear-resistant upper pad 4 is provided with a mother Velcro 6. The seat cushion body 1 is provided with a No. 1 fastening belt 7, a No. 2 fastening belt 8, a No. 3 fastening belt 9 and a No. 4 fastening belt 10 in sequence around the seat cushion body 1. The upper surface of the No. 1 fastening belt 7 is provided with a No. 1 fleece surface 12, and the lower surface of the No. 2 fastening belt 8 is provided with a No. 1 hook surface 13 at the position corresponding to the No. 1 fleece surface 12. The upper surface of the No. 3 fastening belt 9 is provided with a No. 2 fleece surface 14, and the lower surface of the No. 4 fastening belt 10 is provided with a No. 2 hook surface 15 at the position corresponding to the No. 2 fleece surface 14.

[0026] The seat cushion body 1 and the wear-resistant upper pad 4 are connected by the cooperation of the child Velcro 5 and the female Velcro 6. The child Velcro 5 and the seat cushion body 1 are fixedly connected by sewing, and the female Velcro 6 and the wear-resistant upper pad 4 are fixedly connected by sewing. The wear-resistant upper pad 4 is made of polyester fiber material.

[0027] The top surface of the seat cushion body 1 is sewn with a child Velcro 5, and the bottom surface of the wear-resistant upper pad 4 is sewn with a matching female Velcro 6. The user can easily fix the wear-resistant upper pad 4 on the seat cushion body 1 by sticking the child Velcro 5 and the female Velcro 6 to each other. The wear-resistant upper pad 4 is made of polyester fiber material, which has good wear resistance and tear resistance and can withstand wear and tear in daily use. Therefore, the user only needs to tear off the wear-resistant upper pad 4 to easily remove it from the seat cushion body 1 for cleaning or replacement. The operation is simple and convenient.

[0028] The anti-slip base pad 2 is fixedly connected to the cushion body 1 by sewing, and a plurality of anti-slip protrusions 3 are provided. The plurality of anti-slip protrusions 3 are made of silicone material. An elastic band 11 is provided in the middle of the No. 1 fastening belt 7, the No. 2 fastening belt 8, the No. 3 fastening belt 9 and the No. 4 fastening belt 10. There are two No. 1 fastening belts 7 and the No. 2 fastening belts 8. The two No. 1 fastening belts 7 and the No. 2 fastening belts 8 are respectively located on the opposite sides of the cushion body 1. Each pair The No. 1 fastening belt 7 and the No. 2 fastening belt 8 are both adhered and fixed to each other by the Velcro connection between the No. 1 fleece surface 12 and the No. 1 hook surface 13. Two No. 3 fastening belts 9 and No. 4 fastening belts 10 are each provided with two, and the No. 3 fastening belt 9 and the No. 4 fastening belt 10 are similarly distributed on the other opposite side of the seat cushion body 1. Each pair of No. 3 fastening belts 9 and No. 4 fastening belts 10 are adhered and fixed to each other by the Velcro connection between the No. 2 fleece surface 14 and the No. 2 hook surface 15.

[0029] The bottom surface of the anti-slip base pad 2 is provided with multiple anti-slip bumps 3 made of silicone material. These anti-slip bumps 3 can increase the friction between the seat cushion body 1 and the seat surface to prevent the seat cushion body 1 from sliding. The No. 1 fastening belt 7 and the No. 2 fastening belt 8 provided on the seat cushion body 1 are connected together by Velcro connection, and the No. 3 fastening belt 9 and the No. 4 fastening belt 10 are connected together by Velcro connection. Four pairs of fastening belts (two pairs of No. 1 fastening belt 7 and No. 2 fastening belt 8, two pairs of No. 3 fastening belt 9 and No. 4 fastening belt 10) work together to ensure that the seat cushion body 1 is firmly fixed on the seat to prevent displacement or falling off during use.

[0030] Working principle of this utility model:

[0031] Refer to the instruction manual Figure 1-4 When using the present invention, first place the seat cushion body 1 on the seat, ensuring that the anti-skid bottom pad 2 is in full contact with the seat surface. The anti-skid bottom pad 2 and the anti-skid protrusions 3 on the bottom surface of the seat cushion body 1 can increase the friction between the seat surface and the seat surface, effectively preventing the seat cushion body 1 from sliding. Then, wrap the No. 1 fastening belt 7 and the No. 2 fastening belt 8 around the bottom of the seat, so that the No. 1 wool surface 12 on the No. 1 fastening belt 7 and the No. 1 hook surface 13 on the No. 2 fastening belt 8 are adhered and fixed to each other. Similarly, wrap the No. 3 fastening belt 9 and the No. 4 fastening belt 10 around the bottom of the seat, so that the No. 2 wool surface 14 on the No. 3 fastening belt 9 and the No. 2 hook surface 15 on the No. 4 fastening belt 10 are adhered and fixed to each other, ensuring that all the fastening belts (two pairs of No. 1 fastening belt 7 and No. 2 fastening belt 8, two pairs of No. 3 fastening belt 9 and No. 4 fastening belt 10) are firmly adhered together, so that the seat cushion body 1 is tightly fixed to the seat.

[0032] After the seat cushion body 1 is firmly fixed on the seat, the user can start using the seat cushion body 1. The design of the wear-resistant upper pad 4 can protect the seat cushion body 1 from wear and tear and enhance the wear resistance of the seat cushion body 1. When the wear-resistant upper pad 4 needs to be cleaned or replaced after long-term use, the user only needs to tear off the child Velcro 5 and the mother Velcro 6 to remove the wear-resistant upper pad 4 from the seat cushion body 1. Similarly, to clean or replace the wear-resistant upper pad 4, you only need to align its child Velcro 5 and the mother Velcro 6, and stick the child Velcro 5 and the mother Velcro 6 together to ensure that the new wear-resistant upper pad 4 is firmly fixed on the seat cushion body 1, and then you can continue to use the seat cushion body 1.

Claims

1. A non-slip and wear-resistant office chair cushion, comprising a cushion body (1), a non-slip bottom pad (2) and a wear-resistant upper pad (4), characterized in that: The bottom of the cushion body (1) is provided with an anti-skid bottom pad (2), the bottom surface of the anti-skid bottom pad (2) is provided with an anti-skid protrusion (3), the top of the cushion body (1) is provided with a wear-resistant upper pad (4), the top surface of the cushion body (1) is provided with a sub-velcro (5), the bottom surface of the wear-resistant upper pad (4) is provided with a mother Velcro (6), and the four sides of the cushion body (1) are provided with a No. 1 fastening belt (7), a No. 2 fastening belt (8), a No. 3 fastening belt (9), a No. 4 fastening belt (10), a No. 5 fastening belt (11), a No. 6 fastening belt (12), a No. 7 fastening belt (13), a No. 8 fastening belt (14), a No. 9 fastening belt (15), a No. 1 fastening belt (16), a No. 1 fastening belt (17), a No. 2 fastening belt (18), a No. 3 fastening belt (19), a No. 4 fastening belt (20), a No. 5 fastening belt (21), a No. 6 fastening belt (22), a No. 7 fastening belt (23), a No. 8 fastening belt (24), a No. 8 fastening belt (25), a No. 9 fastening belt (26), a No. 1 fastening belt (27), a No. 1 fastening belt (28), a No. 1 fastening belt (29), a No. 1 fastening belt (30), a No. 1 fastening belt (31), a No. 1 fastening belt (32), a No. 1 fastening belt (33), a No. 1 fastening belt (34), a No. 1 fastening belt (35), a No. 1 fastening belt (36), a No. 1 fastening belt (37), a No. 1 fastening belt (38), a The No. 3 fastening belt (9) and the No. 4 fastening belt (10) are provided with a No. 1 fleece surface (12) on the upper surface of the No. 1 fastening belt (7), a No. 1 hook surface (13) is provided at a position corresponding to the No. 1 fleece surface (12) on the lower surface of the No. 2 fastening belt (8), a No. 2 fleece surface (14) is provided on the upper surface of the No. 3 fastening belt (9), and a No. 2 hook surface (15) is provided at a position corresponding to the No. 2 fleece surface (14) on the lower surface of the No. 4 fastening belt (10).

2. The anti-slip and wear-resistant office chair cushion according to claim 1, characterized in that: The anti-skid base pad (2) and the seat cushion body (1) are fixedly connected by sewing, and a plurality of anti-skid protrusions (3) are provided, and the plurality of anti-skid protrusions (3) are made of silicone material.

3. The anti-slip and wear-resistant office chair cushion according to claim 1, characterized in that: The seat cushion body (1) and the wear-resistant upper pad (4) are connected by gluing together a sub-velcro (5) and a main-velcro (6).

4. The anti-slip and wear-resistant office chair cushion according to claim 3, characterized in that: The sub-velcro (5) is fixedly connected to the cushion body (1) by sewing, and the main Velcro (6) is fixedly connected to the wear-resistant upper pad (4) by sewing.

5. The anti-slip and wear-resistant office chair cushion according to claim 4, characterized in that: The wear-resistant upper pad (4) is made of polyester fiber material.

6. The anti-slip and wear-resistant office chair cushion according to claim 1, characterized in that: An elastic band (11) is provided in a middle section of the No. 1 fastening band (7), the No. 2 fastening band (8), the No. 3 fastening band (9) and the No. 4 fastening band (10).

7. The anti-slip and wear-resistant office chair cushion according to claim 6, characterized in that: Two of the No. 1 fastening belt (7) and the No. 2 fastening belt (8) are provided, and the two No. 1 fastening belts (7) and the No. 2 fastening belts (8) are respectively located on opposite sides of the cushion body (1), and each pair of the No. 1 fastening belt (7) and the No. 2 fastening belt (8) are adhered and fixed to each other by a Velcro connection method of the No. 1 fleece surface (12) and the No. 1 hook surface (13).

8. The anti-slip and wear-resistant office chair cushion according to claim 6, characterized in that: Two of the No. 3 fastening belt (9) and the No. 4 fastening belt (10) are provided. The No. 3 fastening belt (9) and the No. 4 fastening belt (10) are similarly distributed on the other side of the cushion body (1). Each pair of the No. 3 fastening belt (9) and the No. 4 fastening belt (10) are adhered and fixed to each other by the Velcro connection method of the No. 2 fleece surface (14) and the No. 2 hook surface (15).

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