CN103625327A

CN103625327A - Headrest

Info

Publication number: CN103625327A
Application number: CN201210299448.9A
Authority: CN
Inventors: 张恩丰
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-08-22
Filing date: 2012-08-22
Publication date: 2014-03-12

Abstract

Provided is a headrest. The headrest comprises a headrest body, wherein the headrest body comprises a headrest core and a headrest cover, the headrest core is made of elastic materials, and the headrest core is covered with the headrest cover. The headrest is characterized in that a framework is further arranged in the headrest body, the two sides of the framework can be folded and deformed, the framework is embedded into the headrest core or is arranged at the bottom of the headrest core in a lining mode in the length direction of the headrest core, the framework is composed of a middle sheet, a left overturned edge and a right overturned edge, the left overturned edge and the right overturned edge are arranged on the two sides of the sheet respectively, and the left overturned edge and the right overturned edge are connected with the sheet through folding mechanisms so that the headrest body can be deformed to form a U-shaped structure, and the head and the neck can be conveniently placed on the headrest through the U-shaped structure. The headrest is simple in structure; due to the fact that the deformable and foldable framework is arranged, the headrest can be placed flatwise, and can also be folded, the headrest can be adjusted according to the requirements, the fatigue of the head and the neck is relieved, and the framework plays a role in supporting and protecting the whole headrest; due to the fact that the headrest core is made of the elastic materials, comfort performance of the headrest is good, and breathability of the headrest is good.

Description

A kind of headrest

Technical field

The present invention relates to a kind of seat annex, specifically a kind of installation headrest on the seat or the headrest using separately.

Background technology

People are riding in an automobile, during the vehicle such as train or aircraft, tend to the back sleep against seat, fatigue with alleviation work and journey, in order to improve comfort, generally all be provided with on the seat headrest, but existing headrest design is unreasonable, people's rest after sensation neck and head are ached and feel bad, can not play the effect of good fatigue-relieving.The existing patent No. is Chinese patent < < seat headrest for car > > of CN00132871.9, the inside of this headrest is hollow structure, strip shape opening is arranged at bottom, horizontally set one S. A. in headrest, the two ends of S. A. can be rotatably set on the both sides of headrest, head clamping one knob of one end wherein, this knob is arranged on the outside of headrest, on this S. A., by bracing wire, connect an inflatable pneumatic mattress, on this air cushion, be provided with induction opening and air bleed hole; S. A. is a hollow shaft, and a gas filled device is set within it, and this gas filled device is connected with air cushion by flexible conduit; Knob can be used as the handle of gas filled device.But this headrest is plane, headrest is easy double swerve in the above, is not very comfortable.Therefore need to design a kind of headrest and meet people's effect of fatigue-relieving, increase comfort preferably.

Although also there is folding pillow report in patent, conventionally adopt complex mechanical structure, or, adopt slide fastener connection structure etc., on the vehicle, the application of seat is very inconvenient.

Summary of the invention

Technical matters to be solved by this invention be for the above-mentioned state of the art, provide a kind of simple in structure, use comfortable headrest, its both sides can turn down adjusting, prevent that head from rocking, head and neck is played a protective role, can alleviate the fatigue of head and neck simultaneously.

The present invention solves the problems of the technologies described above adopted technical scheme: a kind of headrest, comprise head rest body, described head rest body comprises the pillow that elastomeric material is made and is nested with the pillowcase outside pillow, it is characterized in that: the skeleton that is also provided with a both sides Foldable and deformable in described head rest body.

As improvement, described skeleton is that the length direction along pillow is inlaid in pillow or lining is located at the bottom of pillow, and described skeleton is by fold mechanism, to be connected the skeleton that the main body forming is plane with the left and right flange that is arranged on sheet material both sides by middle sheet material.When two edge contractions of skeleton regulate, can make head rest body be deformed into and be convenient to " U " shape structure that head and neck is shelved.

As improvement, described fold mechanism is: described sheet material and left and right flange are formed in one, and in the junction of sheet material and left and right flange, longitudinally offers a defecation in the through hole that runs through of deformable folding.

As improvement, described fold mechanism is: described sheet material and left and right flange are formed in one, and the junction of described sheet material and left and right flange is shaped to cuts thin connecting strap.

As improvement, described fold mechanism is: described sheet material and left and right flange are formed in one, the upper-lower position of the junction of described sheet material and left and right flange or upper, middle and lower position offer respectively bar hole, and described sheet material and left and right flange are realized folding connection in the mode of connecting strap.

Improve, described fold mechanism is again: the connecting panel of one or more Foldable and deformables, the connection mode of this connecting panel and described sheet material and left and right flange is welding or riveted joint.

Improve, described left and right flange is symmetricly set on the left and right sides of sheet material again.

Further improve, the back side of described pillow body is plane, the arc surface of the front of pillow body for matching with human body head and neck.

Further improve, described pillow adopts elastomeric material to make again, and described pillowcase is to adopt cotton cloth, cladding or lamination coating to make.

Finally, the below of described head rest body is provided with the inserted link being connected with the backrest of seat.Skeleton can adopt metal, plastics or wooden making.

Compared with prior art, the invention has the advantages that: the folding planar shaped skeleton of two limit deformables is set in head rest body, deformable folding by skeleton can keep flat headrest and deformable is " U " shape, people can regulate as required, headrest is played a supporting role in protection simultaneously, prevent that head from rocking, be particularly suitable for applying on the seat of the vehicle; The present invention is simple in structure, volume compact and little, and pillow adopts elastomeric material, uses comfortablely and easy to adjust, has greatly improved the comfort level of headrest, and head and neck is played to fatigue-relieving and protective effect.

Accompanying drawing explanation

Fig. 1 is that headrest of the present invention is installed cutaway view on the seat;

Fig. 2 is the structural representation of headrest of the present invention;

Fig. 3 is the section drawing of headrest of the present invention, and wherein a is that metallic framework is embedded in pillow, and b is that metallic framework lining is located at pillow bottom;

Fig. 4 is the structural representation of the metallic framework of the embodiment of the present invention 1;

Fig. 5 is the structural representation of the metallic framework of the embodiment of the present invention 2;

Fig. 6 is the structural representation of the metallic framework of the embodiment of the present invention 2;

Fig. 7 is the structural representation of the metallic framework of the embodiment of the present invention 3;

Fig. 8 is the structural representation of the metallic framework of the embodiment of the present invention 4;

Fig. 9,10 is the structural representation of the present invention under use state.

The specific embodiment

Below in conjunction with accompanying drawing, embodiment is described in further detail the present invention.

Embodiment 1

As Fig. 1, 2, 3, shown in 4, a kind of headrest, comprise head rest body, head rest body comprises pillow 2 and is nested with pillowcase 1 outside pillow 2 and the metallic framework 3 of a both sides Foldable and deformable, the below of head rest body is provided with the inserted link 4 being connected with the backrest of seat, the back side of head rest body is plane, the arc surface of the front of pillow body for matching with human body head and neck, pillow 2 is to adopt polyurethane slow rebound, deformable elastomeric material is made, pillowcase 1 is to adopt cotton cloth, cladding or lamination coating are made, while making to use as snug as a bug in a rug and permeability to air also very good, metallic framework 3 be the length direction along pillow 2 be inlaid in pillow 2 (as Fig. 3 a) or lining be located at the bottom (as Fig. 3 b) of pillow 2, metallic framework 3 is comprised of middle metal sheet 31 and the left and right flange 32 that is symmetricly set on metal sheet 31 both sides, between left and right flange 32 and metal sheet 31, by fold mechanism, be connected, forming main body is the skeleton of plane, head rest body is deformed into and is convenient to " U " shape structure that head and neck is shelved, this fold mechanism is: (as Fig. 4) metal sheet 31 is formed in one with left and right flange 32, in the junction of metal sheet 31 and left and right flange 32, longitudinally offer a defecation in the folding through hole 33 that runs through, so just can as required folded deformation be carried out in the both sides of metallic framework 3, not only easy to adjust and greatly increased comfort.

Certainly skeleton also can adopt plastics to do.

Embodiment 2

Be with the difference of embodiment 1:

This fold mechanism is: as shown in Figure 5,6, metal sheet 31 is formed in one with left and right flange 32, metal sheet 31 offers respectively bar hole with upper-lower position or the upper, middle and lower position of the junction of left and right flange 32, and metal sheet 31 and left and right flange 32 are realized folding connection in the mode of connecting strap 34.

Certainly skeleton also can adopt plastics to do.

Embodiment 3

Be with the difference of embodiment 1:

As shown in Figure 7, this fold mechanism is: metal sheet 31 is formed in one with left and right flange 32, and the junction of metal sheet 31 and left and right flange 32 is shaped to cuts thin connecting strap 35.

Certainly skeleton also can adopt plastics to do.

Embodiment 4

Be with the difference of embodiment 1:

As shown in Figure 8, this fold mechanism is: adopt the connecting panel 36 of two Foldable and deformables, this connecting panel 36 is connected with the mode of left and right flange 32 with riveted joint with metal sheet 31.Can certainly adopt welding to connect.

During use; the inserted link of head rest body below 4 is inserted in jack corresponding on seat 5 backrests; can as required the both sides of head rest body be kept flat to (Figure 10) or fold (Fig. 9); and can regulate arbitrarily folding angle; greatly improved the comfort level of headrest; and head and neck is played to fatigue-relieving and protective effect, prevent that head from rocking.

This headrest also can be unworthy of inserted link to be used separately, or, at the pillowcase rear portion of headrest, male and female hasp or elastic webbing are set, be connected on the intrinsic headrest of transportation means and use.

Claims

1. a headrest, comprises head rest body, and described head rest body comprises the pillow that elastomeric material is made and is nested with the pillowcase outside pillow, it is characterized in that: the skeleton that is also provided with a both sides Foldable and deformable in described head rest body.

2. headrest according to claim 1, it is characterized in that described skeleton is that length direction along pillow is inlaid in pillow or lining is located at the bottom of pillow, described skeleton is by fold mechanism, to be connected the skeleton that the main body forming is plane with the left and right flange that is arranged on sheet material both sides by middle sheet material.

3. headrest according to claim 2, is characterized in that described fold mechanism is: described sheet material and left and right flange are formed in one, and the junction of described sheet material and left and right flange longitudinally offers a defecation in the through hole that runs through of deformable folding.

4. headrest according to claim 2, is characterized in that described fold mechanism is: described sheet material and left and right flange are formed in one, and the junction of described sheet material and left and right flange is shaped to cuts thin longitudinal bond strip.

5. headrest according to claim 2, it is characterized in that described fold mechanism is: described sheet material and left and right flange are formed in one, the upper-lower position of the junction of described sheet material and left and right flange or upper, middle and lower position offer respectively bar hole, and described sheet material and left and right flange are realized folding connection in the mode of connecting strap.

6. headrest according to claim 2, is characterized in that described fold mechanism is: the connecting panel of one or more Foldable and deformables, the connection mode of this connecting panel and described sheet material and left and right flange is welding or riveted joint.

7. according to the headrest described in the arbitrary claim of claim 2 to 6, it is characterized in that described left and right flange is symmetricly set on the left and right sides of sheet material.

8. according to the headrest described in the arbitrary claim of claim 1 to 6, the back side that it is characterized in that described pillow body is plane, the arc surface of the front of pillow body for matching with human body head and neck.

9. according to the headrest described in the arbitrary claim of claim 1 to 6, it is characterized in that the below of described head rest body is provided with the inserted link being connected with the backrest of seat.