CN208228705U - Seating integrally pads liner - Google Patents

Abstract

The utility model relates to a kind of seatings integrally to pad liner, it includes inner lining body；The inner lining body is L-shaped, including horizontally disposed portions and the back being vertically arranged, is integrally designed between the portions and back；The portions upper surface is provided with the U-shaped arc slot of fitting human buttock's profile；The back fitting human body back side surface is in cambered surface, and the arc groove of fitting human body back profile is vertically installed in cambered surface.Advantage is that design is reasonable, structure is simple, portions and back using integrated design, when people can be effectively prevent to move body, the mobile dislocation of cushion, and meet ergonomics, people's seating comfort level is more preferably in the U-shaped arc slot of portions fitting human buttock's profile, cambered surface back and the arc groove that back fitting human body back profile is arranged in using design.

Description

Seating integrally pads liner

Technical field

The utility model relates to field of sanitary equipment, and in particular to a kind of seating one pad liner.

Background technique

People get used to that the chair leaned against is seated, but most seats use hard material, and hardness is larger, can not give people Bring comfort.And cushion or be independent cushion or be independent back cushion on the market now, be used alone cushion or Person's back cushion, when personnel's seating, buttocks or back are not padded and are leaned on, uncomfortable, while using cushion and back cushion, when personnel's seating, Comfortably, it when but moving body, easily causes seat pad portions or back to shift, needs to adjust in due course, it is not convenient enough.

Summary of the invention

To solve the above problems, the utility model proposes a kind of seatings integrally to pad liner, rationally, structure is simple, adopts for design Portions and back with integrated design, when people can be effectively prevent to move body, the mobile dislocation of cushion, and existed using design U-shaped arc slot, cambered surface back and the arc groove that fitting human body back profile in back is set of portions fitting human buttock's profile, Meet ergonomics, people's seating comfort level is more preferably.

A kind of seating one pad liner, it includes inner lining body；The inner lining body is L-shaped, including horizontally disposed portions And the back being vertically arranged, it is integrally designed between the portions and back, the portions of portions and back difference respective seat chair With back position；The portions upper surface is provided with the U-shaped arc slot of fitting human buttock's profile；The back is bonded human body Back side surface is in cambered surface, and cambered surface is bonded human body back side bottom end to back laminating seat chair side upper end arc-shaped recliner from back, and The arc groove of fitting human body back profile is vertically installed in cambered surface, arc groove two sidewalls are located at back two sides.

Above-mentioned technical proposal is improved further and is refined, the back is horizontally arranged with two boss, boss Arc groove top two sides are located at, mutually symmetrical with, corresponding human body waist position, and link into an integrated entity between boss, personnel sit By when, convex portion is supported on human body waist, holding human body waist, to keep the good curvature of human spine, mitigates joint pressure Power prevents lumbar spine backward curved, causes protrusion of lumber intervertebral disc for a long time.

Above-mentioned technical proposal is improved further and is refined, the back is vertically arranged with columnar projections, protrusion Among arc groove, corresponding human vertebra position, raised support is on human vertebra, and as human body seating acts, protrusion is right Human vertebra plays certain massage efficacy, alleviates human vertebra pressure.

Above-mentioned technical proposal is improved further and is refined, several air holes are provided on the back, is breathed freely Hole is evenly distributed on arc groove two sides, and corresponding human body waist position, air permeability effect is good, prevents human body from leaning on waist for a long time bored It is hot, airtight, cause uncomfortable experience.

Above-mentioned technical proposal is improved further and is refined, the size and exterior contour at the back and portions It is set according to the portions and back size and profile of seat, when installation is completely bonded seat.

Above-mentioned technical proposal is improved further and is refined, the back and portions junction two sides are using invagination Cambered design, good appearance, while saved sponge material dosage, back and portions close between human body side surface use arc Transition connection, seating are more comfortable.

Above-mentioned technical proposal is improved further and is refined, the inner lining body uses sponge material, and elasticity is good, resistance to Good, the indeformable, free from extraneous odour of property.

Above-mentioned technical proposal is improved further and is refined, the inner lining body passes through mold one step foaming by sponge Molding is easy to process quick.

Detailed description of the invention

Fig. 1 is the utility model main view.

Fig. 2 is the utility model left view.

Fig. 3 is the utility model top view.

Fig. 4 is the utility model main view (1).

Fig. 5 is the utility model left view (1).

Fig. 6 is the utility model top view (1).

Fig. 7 is the utility model main view (2).

Fig. 8 is the utility model left view (2).

Fig. 9 is the utility model top view (2).

Figure 10 is the utility model main view (3).

Specific embodiment

Specific implementation 1

Referring to attached drawing 1-3, a kind of seating one pad liner, it includes inner lining body 01；The inner lining body 01 is L-shaped, packet The back 03 for including horizontally disposed portions 02 and being vertically arranged is integrally designed, portions between the portions 02 and back 03 02 respectively corresponds portions and the back position of seat with back 03, and 02 upper surface of portions is provided with fitting human buttock's wheel Wide U-shaped arc slot 04；It is in cambered surface that the back 03, which is bonded human body back side surface, and cambered surface is bonded human body back side bottom by back It holds to back laminating seat chair side upper end arc-shaped recliner, and is vertically installed with the arc groove of fitting human body back profile in cambered surface 05,05 two sidewalls of arc groove are located at 03 two sides of back；The back 03 and the size and exterior contour of portions 02 are pressed Portions and back size and profile according to seat are set, and when installation is completely bonded seat；The back 03 and portions 02 connects It connects place two sides to design using invagination arc 07, good appearance, while having saved sponge material dosage back and portions close to human body It is connected between side surface using arc-shaped transition, seating is more comfortable；The inner lining body 01 uses sponge material, and elasticity is good, resistance to Good, the indeformable, free from extraneous odour of property；The inner lining body 01 passes through the disposable foaming of mold by sponge, easy to process quick；Institute The inner lining body 01 stated, which is filled in seat cushion cover, constitutes complete seat cushions；The seat cushion cover outer dimension is according to inner lining body Profile arrangement.

Column 2 are embodied

As Fig. 4-6 is further horizontally arranged with two boss at the back 03 on the basis of specific embodiment 1 06, boss 06 is located at 05 top two sides of arc groove, mutually symmetrical with, corresponding human body waist position, and connects between boss 06 Integrally, when personnel's seating, convex portion is supported on human body waist, holding human body waist, to keep the good song of human spine Degree mitigates joint pressure, prevents lumbar spine backward curved, cause protrusion of lumber intervertebral disc for a long time.

Specific embodiment 3

As Fig. 7-8 is further vertically arranged with columnar projections at the back 03 on the basis of specific embodiment 1 09, protrusion 09 is located among arc groove 05, and corresponding human vertebra position, protrusion 09 is supported on human vertebra, as human body is sat By movement, protrusion plays certain massage efficacy to human vertebra, alleviates human vertebra pressure.

Specific embodiment 4

As Figure 10 is further provided with several air holes on the back 03 on the basis of specific embodiment 1 07, air hole 07 is evenly distributed on 05 two sides of arc groove, and corresponding human body waist position, air permeability effect is good, prevents human body for a long time It is sultry, airtight to lean on back, causes uncomfortable experience.

Due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the common of the art For technical staff, without departing from the principle of this utility model, several improvement, retouching or variation can also be made, Above-mentioned technical characteristic can be combined in the right way；These improve retouching, variation or combination, or it is not improved will be real Other occasions are directly applied to novel conception and technical scheme, are regarded as the protection scope of the utility model.

Claims (8)

1. a kind of seating integrally pads liner, it is characterised in that: it includes inner lining body；The inner lining body is L-shaped, including level is set The portions set and the back being vertically arranged, are integrally designed between the portions and back；The portions upper surface setting There is the U-shaped arc slot of fitting human buttock's profile；The back fitting human body back side surface is in cambered surface, and cambered surface is bonded by back Human body back side bottom end is vertically installed with fitting human body back wheel to back laminating seat chair side upper end arc-shaped recliner in cambered surface Wide arc groove, arc groove two sidewalls are located at back two sides.

2. a kind of seating according to claim 1 integrally pads liner, it is characterised in that: the back is horizontally arranged with two A boss, boss is located at arc groove top two sides, mutually symmetrical with, corresponding human body waist position, and connects between boss One.

3. a kind of seating according to claim 1 integrally pads liner, it is characterised in that: the back is vertically arranged with column Shape protrusion, protrusion are located among arc groove, corresponding human vertebra position.

4. a kind of seating according to claim 1 integrally pads liner, it is characterised in that: be provided on the back several Air hole, air hole are evenly distributed on arc groove two sides, corresponding human body waist position.

5. a kind of integrated pad liner of seating according to claim 1 or 2 or 3 or 4, it is characterised in that: the back with The size and exterior contour of portions are set according to the portions and back size and profile of seat.

6. a kind of seating according to claim 5 integrally pads liner, it is characterised in that: the back and portions junction Two sides are connected close between human body side surface using arc-shaped transition using invagination cambered design, back and portions.

7. a kind of seating according to claim 1 integrally pads liner, it is characterised in that: the inner lining body uses sponge material Matter.

8. a kind of seating according to claim 7 integrally pads liner, it is characterised in that: the inner lining body is passed through by sponge The molding of mold one step foaming.