CN210055303U - Seat cushion fixing frame - Google Patents

Abstract

The utility model discloses a seat cushion mount, including the backup pad, the backup pad includes the fixed part and is located the supporting part of fixed part bottom, and the dorsal part of fixed part is connected and is hung the area, and the front side of fixed part sets up adjusting connection spare, and adjusting connection spare's length is 50 ~ 150 mm. According to the technical scheme, the seat cushion fixing frame is divided into work by the functions of the fixing part and the supporting part, the main fixing part is arranged on the fixing part, and the hanging belt on the back side of the fixing part is used for being hung on a seat and is particularly suitable for the seat with a headrest, such as an automobile seat. The front side of the fixing part is provided with an adjusting connecting piece which is fixedly arranged with the back cushion to be placed, and the adjustment of the vertical position of the back cushion can be realized.

Description

Seat cushion fixing frame

Technical Field

The utility model relates to a seat cushion mount.

Background

Since the seats are designed and produced uniformly according to big data of human body structure, individual design is difficult to be carried out aiming at individuals. Meanwhile, poor driving posture is very easy to cause early spinal osteoarthritis, and the incidence rate of spinal nerve compression caused by intervertebral disc lesions is increased, so that spinal deformity (namely loss of the natural curve of the lower back and increase of the positive curvature of the upper back) is caused. Therefore, a back cushion or a throw pillow is usually used on the existing driver seat, office or household seat to adjust the space support of the back of the human body and the backrest of the seat. The structure of the back cushion is also designed uniformly, so that users with different heights and body types can not be well matched with the back structure of the human body, and the ideal function of supporting the waist and the back can not be achieved. For the back cushion which does not conform to the back structure of the user, the risk of causing fatigue of the waist muscle, spinal injury, pathological changes, bending and the like is still caused after long-time use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cushion mount for backrest, its itself is fixed convenient with the seat installation, has certain range's bending deformation, can be according to cushion mounted position with different statures adjustment.

The utility model discloses a reach above-mentioned purpose, specifically can realize through following technical scheme:

the utility model provides a seat cushion mount, includes the backup pad, and the backup pad includes fixed part and the supporting part that is located the fixed part bottom, and the dorsal part of fixed part is connected and is hung the area, and the front side of fixed part sets up the regulation connecting piece, and the length of adjusting the connecting piece is 50 ~ 150 mm.

According to the technical scheme, the seat cushion fixing frame is divided into work by the functions of the fixing part and the supporting part, the main fixing part is arranged on the fixing part, and the hanging belt on the back side of the fixing part is used for being hung on a seat and is particularly suitable for the seat with a headrest, such as an automobile seat. The adjusting and connecting piece is used for fixing the back cushion, and can realize position adjustment, the adjusting range is 50-150 mm, and the vertical adjusting range of the back cushion position of a user can be met.

The further improvement to the above technical scheme is that the adjusting connecting piece comprises a zipper and a zipper slider, and the zipper slider is movably arranged on the zipper. The front side of the fixing part is provided with a zipper and a zipper slider, the zipper slider can vertically move in the zipper, and the zipper slider can be fixedly arranged with a cushion to be placed, so that the cushion can be adjusted in the vertical position.

To above-mentioned technical scheme's further improvement, the tape is connected with the dorsal part of fixed part through the magic subsides. The flexible attachment of the magic tape can realize the adjustment of the length of the hanging belt.

The further improvement to the technical scheme is that the bottom of the supporting part is connected with the elastic belt, and the end part of the elastic belt is connected with the retaining ring. The elastic belt and the retaining ring at the bottom of the supporting part are used for adjusting and mounting the bottom of the fixing frame and the seat.

In a further improvement of the above technical solution, the first inelastic fabric layer, the sheet material layer, the second inelastic fabric layer and the mesh layer are laminated in this order from the back side to the front side of the fixing portion. The fixing part is used for fixing each main component, and the zipper slider and the hanging belt are respectively used for fixing the cushion and the support frame, so that the fixing part needs certain deformation bearing capacity. The plate layer is a main stress structure layer, and the double-layer inelastic fabric layer is used for wrapping to ensure that each layer structure of the fixing part is not easy to displace.

In a further improvement of the technical scheme, a sponge layer is arranged between the second non-elastic fabric layer and the grid layer. Sponge layer and net layer combine to be used for promoting the surperficial sense of touch of support frame, improve the comfort level.

The further improvement of the technical scheme is that the fabric layer, the first supporting layer and the grid layer are sequentially laminated on the supporting part from the back side to the front side. The supporting part plays a role in supporting and connecting. The fabric layer and the grid layer are used for improving the surface touch of the support frame and improving the comfort level. The first support layer provides a certain soft support.

In a further improvement of the above technical solution, a second support layer is disposed between the fabric layer and the first support layer. The second support layer optionally serves as a rigid support.

The further improvement of the technical proposal is that the hanging belt is a hollow strip structure. The hanging belt with the hollow belt-shaped structure can be used for accommodating various connecting wires or air pipes and the like.

The further improvement to above-mentioned technical scheme, the top of fixed part transversely sets up two slots, and the hanging strip passes the slot after extending from the fixed part. The slot is used for limiting the direction of the hanging belt, so that the fixing frame is fixed on the seat backrest.

Further improvement to above-mentioned technical scheme, hang and take and connect storage device. The storage device can be used for storing daily necessities or other articles.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the fixing portion;

FIG. 3 is a schematic cross-sectional view of a fixing portion of another embodiment;

FIG. 4 is a cross-sectional view of the support;

FIG. 5 is a schematic cross-sectional view of another embodiment of a support portion;

fig. 6 is a schematic structural diagram of another embodiment of the present invention.

In the figure, 1, a support plate; 2. a fixed part; 21. a first nonelastic web layer; 22. a sheet layer; 23. A second nonelastic web layer; 24. a sponge layer; 25. a mesh layer; 3. a support portion; 31. a fabric layer; 32. a second support layer; 33. a first support layer; 34. a first mesh layer; 4. hanging a belt; 5. a storage device; 6. a zipper; 7. a zipper slider; 8. an elastic band; 9. a retaining ring; 10. a slot; 11. a through groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

As shown in fig. 1 to 6, a seat back cushion fixing frame comprises a supporting plate 1, wherein the supporting plate 1 comprises a fixing part 2 and a supporting part 3 positioned at the bottom of the fixing part 2, a hanging belt 4 is connected to the back side of the fixing part 2, and preferably, the hanging belt 4 is connected to the back side of the fixing part 2 through a magic tape. The both ends of hanging belt 4 are connected with 2 dorsal part adjustable of fixed part through magic subsides or other swing joint's form, according to the size of seat, can be used for adjusting the length that the hanging belt exposes. The hanging belt 4 is longitudinally inelastic, and when the hanging belt 4 is fixed on the backrest of the seat, the hanging belt is longitudinally inelastic and stretches; the transverse surface of the hanging belt 4 has certain elasticity, and when the hanging belt 4 needs to be bent when the seat is fixed, a certain bending deformation range is provided, so that the hanging belt is attached to the surface of the seat.

As shown in fig. 6, the storage device 5 is connected to the strap 4. Storage device 5 can set up and take 4 middle parts in hanging, can be used to accomodate daily necessities or other article, through the dispersible string area atress, strengthens hanging and takes intensity. Storage device 5 can be located and hang 4 middle parts in the area, and storage device 5's front side sets up the magic subsides, can install on the headrest of seat with hanging area 4, prevents to hang and controls about taking 4.

The front side of the fixed part 2 is vertically provided with an adjusting connecting piece. Preferably, the adjusting connectors are symmetrically arranged in two groups, and can comprise a zipper 6 and a zipper slider 7, and also can be magic tapes. The length of adjusting the connecting piece is 50 ~ 150mm, and specifically the length can be 100 mm. Preferably, two slots 10 are further provided on the top of the fixing portion 2 in the transverse direction.

The bottom of the supporting part 3 is connected with an elastic belt 8, the end part of the elastic belt 8 is connected with a retaining ring 9, and the number of the elastic belts 8 is 2.

The fixing portion 2 and the supporting portion 3 may be formed integrally of the same material or may be formed by splicing different materials. As shown in fig. 2, the fixed part 2 is laminated with a first inelastic fabric layer 21, a sheet material layer 22, a second inelastic fabric layer 23, and a mesh layer 25 in this order from the back side to the front side. The zipper 6 is sewn and fixed on the second layer of non-elastic fabric layer 23, and the zipper 6 is free from tension deformation influence when pulled, so that the zipper is prevented from being blocked in use. In another embodiment, as shown in FIG. 3, a sponge layer 24 is preferably disposed between the second nonelastic web layer 23 and the mesh layer 25.

As shown in fig. 4, the supporting part 3 is preferably laminated with a fabric layer 31, a first supporting layer 33 and a first mesh layer 34 in this order from the back side to the front side. In another embodiment, as shown in fig. 5, a second support layer 32 is preferably disposed between the fabric layer 31 and the first support layer 33. The first supporting layer 33 is made of a soft material, such as foam, sponge or other soft and semi-soft plastics, and can be bent while having a certain supporting performance, so that the fixing frame can be bent to be attached to the backrest when being stored or stressed for use. The second support layer 32 may be a rigid support, which may provide a secure support for the fixture if desired.

The first inelastic fabric layer 21 of the anchor portion 2 and the fabric layer 31 of the support portion 3 may be made of the same material and laminated integrally. The sheet material layer 22, the first support layer 33 and the second support layer 32 have a greater bending capacity in the vertical direction than in the transverse direction, so that the holder can be bent vertically against the seat back.

Preferably, the sling 4 is a hollow band-like structure. When this embodiment is used for attaching an inflatable airbag cushion, components such as air tubes and connecting wires can be stored and finished by the hollow band-shaped hanging band. The sling 4 has an opening at the bottom allowing the air tube and cable to enter the hollow of the sling 4. It also has an opening at its upper end to allow the air tube and cable to exit the sling 4. A through groove 11 is arranged on one side of the fixing part 2 and is used for leading various connecting wires or air pipes on the front side of the fixing frame to pass through the through groove and then reach the back side of the fixing frame 2 when necessary, thereby inserting the hollow belt of the hanging belt 4. The through groove 11 is a vertical hollow groove, the length of the through groove is 50-150 mm, and air pipes or electric wires are allowed to pass through the through groove and move along with the vertical movement of the cushion.

When the adjusting link comprises a zipper 6 and a zipper slider 7, the connection between the zipper slider 7 and the zipper 6 is very short and tight, and moves immediately when the user moves the zipper slider 7 up or down the backrest supported by the lumbar spine, otherwise if the connection between the backrest and the zipper 6 is loose, the backrest will move without moving the zipper.

The specific embodiments of the present invention are only for explaining the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications to the present embodiment as required without inventive contribution after reading the present specification, but all the embodiments are protected by patent laws within the scope of the claims of the present invention.

Claims (11)

1. The utility model provides a seat cushion mount, its characterized in that includes backup pad (1), and the backup pad includes fixed part (2) and is located supporting part (3) of fixed part bottom, and hanging area (4) are connected to the dorsal part of fixed part, and the front side of fixed part sets up the regulation connecting piece, and the length of adjusting the connecting piece is 50 ~ 150 mm.

2. Seat squab holder as claimed in claim 1, characterised in that the bottom of the support portion is connected to an elastic strap (8), the end of which is connected to a buckle (9).

3. Seat squab holder as claimed in claim 1, wherein the adjustment connection comprises a zip (6) and a zip slider (7), the zip slider being movably mounted on the zip.

4. The seat cushion holder as claimed in claim 1, wherein the hanging strap is connected to a back side of the fixing portion by a hook and loop fastener.

5. The seat squab holder as claimed in claim 1, characterised in that the fixing portion is laminated with a first non-elastic fabric layer (21), a sheet material layer (22), a second non-elastic fabric layer (23) and a mesh layer (25) in this order from the back side to the front side.

6. The seat squab mount as claimed in claim 5, in which a sponge layer (24) is provided between the second non-elastic fabric layer and the mesh layer.

7. The seat squab mount as claimed in claim 1, wherein the support portion is laminated with a fabric layer (31), a first support layer (33) and a first mesh layer (34) in that order from the back side to the front side.

8. Seat squab mount as claimed in claim 7, wherein a second support layer (32) is provided between the fabric layer and the support layer.

9. The seat squab mount of claim 1, in which the suspension band is of hollow strip-like configuration.

10. The seat cushion attachment as claimed in claim 1, wherein two slots (10) are provided transversely in the top of the attachment portion through which the straps extend.

11. Seat squab holder as claimed in claim 1, characterized in that the storage means (5) are connected to the straps.

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