Railway vehicle seat cover convenient to disassemble

Abstract

A railway vehicle seat cover convenient to disassemble comprises a seat, a seat cover body, a headrest, an elastic fixing belt, a spring buckle, a binding belt and a plastic inserting buckle, the seat is connected with the seat cover body, the seat cover body is made of elastic fabric, the elastic fixing belt is connected into the seat cover body and connected with the seat, the upper portion of the seat is provided with a seat back, and the lower portion of the seat is provided with a seat body. The chair seat is connected with supporting legs, the supporting legs are connected with a fixing seat, the chair cover is provided with a chair back cover, the chair back cover is connected with the chair back, a placing bag is arranged on the upper side of the chair back cover, and a storage bag is arranged on the lower side of the chair back cover. The chair back cover is connected with the headrest, mounting cloth pieces are arranged on the two sides of the headrest and connected with hidden buttons, a plurality of button holes are formed in the two sides of the chair back cover, the button holes are matched with the hidden buttons, and the hidden buttons penetrate through the button holes and are connected with the chair back cover.

Description

Technical Field

[0001] This utility model relates to the field of seat covers, and more particularly to a railway vehicle seat cover that is easy to remove. Background Technology

[0002] Railway vehicle seat covers not only enhance the cleanliness and aesthetics of the carriages but also provide additional protection for the seats, preventing them from being stained and worn during use and extending their lifespan. However, most existing seat covers are fixed with straps, which makes them inconvenient to install and remove. Furthermore, the fit and fixation between the seat cover and the seat are poor, making it easy for the seat cover to shift and cause exposed wear or stains. These drawbacks exist. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of existing technologies by providing a convenient disassembly operation for seat covers, improving the efficiency of seat cover removal, washing, and replacement. By adding elastic fixing straps and elastic drawstrings, it increases the fit and fixation of the seat cover to the outside of the seat, preventing the seat cover from shifting or flipping up, avoiding exposed wear or stains on the seat, increasing the protection of the seat, extending the service life of the seat cover, and keeping it clean.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A removable railway vehicle seat cover includes a seat, a seat cover, a headrest, elastic fastening straps, spring buckles, straps, and plastic buckles. The seat cover is made of elastic fabric with an oil-resistant coating on the outside. The seat cover is internally connected to the elastic fastening straps, which are connected to the seat. The seat has a backrest at the top and a seat at the bottom. The seat is connected to support legs, which are connected to a fixing seat. The seat cover has a backrest cover connected to the backrest. The backrest cover has a storage pocket on the upper side and a storage bag on the lower side.

[0006] The chair back cover of this utility model is connected to the headrest. The headrest has fabric pieces on both sides, and the fabric pieces are connected to hidden buckles. The chair back cover has multiple buttonholes on both sides, and the buttonholes are adapted to the hidden buckles. The hidden buckles pass through the buttonholes and are connected to the chair back cover.

[0007] The seat cover of this utility model includes a seat cover connected to a seat. The seat cover has a drawstring hole adapted to an elastic drawstring, which passes through the drawstring hole and is connected to a spring buckle.

[0008] The chair seat cover of this utility model has straps on both sides. One strap is connected to a plastic buckle, and the other strap is connected to a plastic buckle seat. The plastic buckle seat is adapted to the plastic buckle, and the plastic buckle is connected to the plastic buckle seat.

[0009] Beneficial effects

[0010] This utility model of seat cover can increase the cleanliness and aesthetics of the carriage, while also enhancing the protection of the seats, preventing them from being stained and worn during use, and extending their service life. The seat cover is made of elastic fabric with good extensibility, increasing the ease of installation and removal while maintaining a snug fit between the seat cover and the seat. The exterior of the seat cover has an oil-proof coating, which forms a waterproof and oil-proof barrier on the fabric surface, preventing grease penetration and protecting the seat cover from oil stains. The oil-proof coating also has good wear resistance and anti-aging properties, extending the service life of the seat cover and keeping it clean.

[0011] The upper side of the seat back cover of this utility model has a storage bag that can be used to store paper containing railway safety promotional materials or advertisements, thereby increasing the dissemination effect. The lower side of the seat back cover has a storage bag that can be used to store magazines, vomit bags, and other items, thereby expanding the storage space for rear passengers' belongings and making them easy to access.

[0012] This utility model of a seat cover features an elastic retaining strap at the connection between the seat back and the seat. This strap, worn over the outside of the seat, increases the stability of the connection between the seat back and the seat back, ensuring the seat back fits snugly and prevents it from shifting or wrinkling, thus maintaining passenger comfort. An elastic drawstring is added to the bottom edge of the seat cover, which can be tightened and loosened using spring buckles. Pulling the drawstring inwards ensures the seat cover fits snugly and securely over the seat, preventing it from flipping up and causing wear or stains on the seat, thus improving seat protection. The straps on both sides of the seat cover are secured by plastic buckles, which not only fix the seat cover in place but also facilitate easy disassembly and replacement for washing and changing.

[0013] This utility model headrest provides increased support for passengers' heads, reducing travel fatigue. It is securely connected to the seat back cover via a snap fastener, making it easy to assemble and disassemble. Furthermore, the headrest height can be flexibly adjusted according to the passenger's head height and actual leaning needs, ensuring reasonable support height and enhancing passenger comfort.

[0014] This utility model is easy to disassemble and replace, improving the efficiency of seat cover removal, washing and replacement. By adding elastic fixing straps and elastic drawstrings, it increases the fit and fixation of the seat cover to the outside of the seat, preventing the seat cover from shifting or flipping up, avoiding exposed wear or stains on the seat, increasing the protection of the seat, and also has functions such as oil resistance and wear resistance, which can extend the service life of the seat cover and keep it clean. Attached Figure Description

[0015] Figure 1 This is a cross-sectional view of a railway vehicle seat cover structure that is easy to disassemble, as described in this utility model.

[0016] Figure 2 This is a schematic diagram of the connection structure between the chair back cover and the headrest described in this utility model.

[0017] Figure 3 This is a rear view of the headrest structure described in this utility model.

[0018] Figure 4 This is a cross-sectional view of the seat and seat cover connection structure described in this utility model.

[0019] Figure 5 This is a bottom view of the chair seat and seat cover connection structure described in this utility model. Detailed Implementation

[0020] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:

[0021] Example 1:

[0022] A removable railway vehicle seat cover includes a seat 01, a seat cover 02, a headrest 07, an elastic fastening strap 09, a spring buckle 13, a strap 15, and a plastic buckle 16. The seat 01 is connected to the seat cover 02. The seat cover 02 is made of elastic fabric 23 with an oil-resistant coating 12 on the outside. The seat cover 02 increases the cleanliness and aesthetics of the carriage interior while also providing protection for the seat 01, preventing it from being soiled and worn during use, thus extending its service life. The elastic fabric 23 of the seat cover 02 has good extensibility, increasing the ease of installation and removal while maintaining a snug fit between the seat cover 02 and the seat 01. 2. The exterior is provided with an oil-resistant coating 12, which forms a waterproof and oil-resistant barrier on the fabric surface, preventing grease penetration and protecting the seat cover 02 from oil stains. The oil-resistant coating 12 also has good wear resistance and anti-aging properties, extending the service life of the seat cover 02 and keeping it clean. The seat cover 02 is internally connected to an elastic retaining strap 09, which connects to the seat 01. The seat 01 has a backrest 20 at the top and a seat 21 at the bottom. The seat 21 is connected to a support leg 19, which is connected to a fixing seat 18. The seat cover 02 has a backrest cover 03, which is connected to the backrest 20. The backrest cover 03 has a storage pocket 11 on its upper side and a storage bag 10 on its lower side. The upper side of the seat back cover 03 has a storage pocket 11, which can be used to place paper containing railway safety information or advertisements, increasing the dissemination effect. The lower side of the seat back cover 03 has a storage pocket 10, which can be used to place magazines, vomit bags, etc., and expands the storage space for rear passengers' belongings, making them easy to access. The elastic fabric is made of nylon, and the oil-resistant coating is made of polytetrafluoroethylene.

[0023] Example 2:

[0024] The chair back cover 03 of this utility model is connected to the headrest 07. The headrest 07 has mounting fabric pieces 08 on both sides, and the mounting fabric pieces 08 are connected to hidden fasteners 05. The chair back cover 03 has multiple buttonholes 06 on both sides, and the buttonholes 06 are adapted to the hidden fasteners 05. The hidden fasteners 05 pass through the buttonholes 06 and are connected to the chair back cover 03. The headrest 07 increases the support for the passenger's head, reduces the passenger's fatigue during the journey, and is fixedly connected to the chair back cover 03 through the hidden fasteners 05. It is easy to install and remove, and the height of the headrest 07 can be flexibly adjusted according to the passenger's head height and actual leaning needs, so as to ensure that the support height of the headrest 07 is reasonable and improve the passenger's leaning comfort.

[0025] Example 3:

[0026] The seat cover 02 of this utility model includes a seat cover 04, which is connected to the seat 21. The seat cover 04 has a drawstring hole 22, which is adapted to an elastic drawstring 14. The elastic drawstring 14 passes through the drawstring hole 22 and is connected to a spring buckle 13. An elastic fixing strap 09 is added at the connection between the seat back 20 and the seat 21. The elastic fixing strap 09 is fitted over the seat 01 to increase the stability of the connection between the seat back cover 03 and the seat back 20, so that the seat back cover 03 fits snugly around the outside of the seat back 20, preventing the seat back cover 03 from shifting or wrinkling and affecting the passenger's comfort. For comfort, the bottom edge of the seat cover 04 is equipped with an elastic drawstring 14, which can be tightened and loosened by a spring buckle 13. The operation is convenient. The drawstring 14 is pulled inward to make the seat cover 04 fit snugly around the outside of the seat 21 and fix it in place, preventing the seat cover 04 from flipping up and causing the seat 21 to be exposed and worn or stained, thus improving the protection of the seat 01. The straps 15 on both sides of the seat cover 04 are fixed by inserting plastic buckles 16 into plastic buckle seats 17, which not only fixes the seat cover 02 in place, but also makes it easy to install and remove, and facilitates the removal, washing and replacement of the seat cover 02.

[0027] Example 4:

[0028] The chair cover 04 of this utility model is connected to straps 15 on both sides. One strap 15 is connected to a plastic buckle 16, and the other strap 15 is connected to a plastic buckle seat 17. The plastic buckle seat 17 is adapted to the plastic buckle 16, and the plastic buckle 16 is connected to the plastic buckle seat 17. This device is easy to install and remove, improves the efficiency of washing and replacing the chair cover 02, and increases the fit and fixation of the chair cover 02 to the outside of the seat 01 by adding elastic fixing straps 09 and elastic drawstrings 14, preventing the chair cover 02 from shifting or flipping up, avoiding exposure and wear or stains on the seat 01, increasing the protection of the seat 01, and also has functions such as oil resistance and wear resistance, which can extend the service life of the chair cover 02 and keep it clean.

[0029] Example 5:

[0030] Installation steps: First, put the seat cover 02 on the outside of the seat 01, and put the back cover 03 and seat cover 04 on the outside of the backrest 20 and seat 21 respectively. Put the elastic fixing strap 09 on the connection between the backrest 20 and the seat 21, so that the back cover 03 fits snugly around the outside of the backrest 20. Then, tighten the elastic drawstring 14 with the spring buckle 13, so that the seat cover 04 fits snugly around the outside of the seat 21. Then, insert the side straps 15 into the plastic buckle seat 17 through the plastic buckle 16 to fasten and fix them. Finally, place the headrest 07 inside the back cover 03 and fix it by passing the snap fastener 05 through the buttonhole 06. The installation is complete.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A removable railway vehicle seat cover, characterized in that: The product includes a seat (01), a seat cover (02), a headrest (07), an elastic fastening strap (09), a spring buckle (13), a strap (15), and a plastic buckle (16). The seat (01) is connected to the seat cover (02), which is made of elastic fabric (23). The seat cover (02) is connected to the elastic fastening strap (09) inside, which is connected to the seat (01). The seat (01) has a backrest (20) on the upper part and a seat (21) on the lower part. The seat (21) is connected to the support leg (19), which is connected to the fixed seat (18). The seat cover (02) has a backrest cover (03), which is connected to the backrest (20). The backrest cover (03) has a storage bag (11) on the upper side and a storage bag (10) on the lower side.

2. The easily removable railway vehicle seat cover according to claim 1, characterized in that: The chair back cover (03) is connected to the headrest (07). The headrest (07) has fabric pieces (08) on both sides. The fabric pieces (08) are connected to the snap fasteners (05). The chair back cover (03) has multiple buttonholes (06) on both sides. The buttonholes (06) are adapted to the snap fasteners (05). The snap fasteners (05) pass through the buttonholes (06) and are connected to the chair back cover (03).

3. A removable railway vehicle seat cover according to claim 2, characterized in that... The seat cover (02) has a seat cover (04), which is connected to the seat (21). The seat cover (04) has a drawstring hole (22), which is adapted to an elastic drawstring (14). The elastic drawstring (14) passes through the drawstring hole (22) and is connected to a spring buckle (13).

4. The easily removable railway vehicle seat cover according to claim 1, characterized in that: The chair cover (04) has straps (15) on both sides. One strap (15) is connected to a plastic buckle (16), and the other strap (15) is connected to a plastic buckle seat (17). The plastic buckle seat (17) is compatible with the plastic buckle (16), and the plastic buckle (16) is connected to the plastic buckle seat (17).

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