CN204889428U - Combined deformation pillow - Google Patents

Abstract

The utility model relates to a combined deformation pillow, height shape problem that the pillow can simply be adjusted according to everyone different demand of curves such as head, shoulder width, cervical vertebra, vertebra, back to the solution. It is mainly including the headrest of lying on the back about, the function unit branches such as top of the head pillow, vertebra pillow of about, neck pillow of headrest, cervical pillow, top of the head pillow of lying on one's side about, and every function unit divides the inside pillow sub -assembly that a plurality of big or small shapes are the same or different that includes, realizes combined deformation through simple quantity and the compound mode that changes the pillow sub -assembly to the pillow. A support and correct that to head, cervical vertebra, neck, vertebra, back etc. When is used for the people to sleep. Can adapt to everyone different demands, improve the sleep quality by a wide margin, the stiff neck scheduling problem is effectively avoided to the protection cervical vertebra.

Description

Combined deformation is rested the head on

Technical field

The utility model relates to a kind of stitched products be applied in materials processing, weaving, pulp technology for making paper, and especially a kind of have the practical pillow of adjusting each one vertebra, cervical vertebra and nose curve function, improving sleep quality.

Background technology

As everyone knows, all one's life of people has the time of nearly 1/3rd to spend in bed, and pillow, be a kind of important sleep instrument, how select a most suitable pillow, concerning modern humans, become more and more important.It is generally acknowledged, pillow is exactly people is the comfortable of sleep and the filler that adopts.Be familiar with from modern medicine study, the backbone of human body, be straight line viewed from front; but side sees it is the curve with three physiological bendings; in order to protect the normal physiological bending of neck, maintaining normal physiological activity when people sleep, when people sleep, must pillow be adopted.The classification of pillow is also multifarious, and pillow was once divided into winter pillow, summer pillow or soft pillow, firmly rested the head on by ancients, and this classification very meets the way to keep in good health.Like summer with nice and cool pillow, winter pursues warmer pillow, and someone likes harder pillow, and has the pillow that people likes softer.Pillow, waist pillow, headrest, boudoir, ear pillow etc. headed by modern also divides according to the difference of function of pillow.And just more from pillow material classification: the stone class pillows such as jade, magnetite; The wooden class pillow such as sandalwood, cypress; The Chinese medicinal pillows such as cassia seed, silkworm excrement, chrysanthemum, buckwheat; The soft pillow classes such as cotton, down feather pillow and all kinds of chemical fibre pillows, also have the pillows such as water pillow, pneumatic die cushion, tea pillow, latex pillow.These pillows respectively all different times, with different characteristics like by people, its performance practicality also respectively has quality.The more popular low resilience zero pressure memory pillow, pillow with neck, health-care pillow, music pillow etc. having lulu's body pressure reduction properties of the developed country of a lot of emphasis sleep quality.Business is rested the head on surely by the pillow enterprise in China Qingdao also released amount body, within 5 minutes, provide personalization, the proficient service of " amount head surely rest the head on " for client, due to everyone difference such as neck arc, height, perhaps the therefore Health pillow of the different radian of custom-made is the good selection of setting up the healthy relation of new bedside.

At present, pillow structure is many is made up of pillowcase, sleeping pillow, pillow inner filler etc.There is the Modularization combined pillow that a kind of design is more novel, applicable different bolster height, different sleeping position demand.This pillow, its special character is that whole pillow is spliced mutually by several pillow blocks.Each pillow block length 18 ~ 22 centimetres, wide 8 ~ 10 centimetres, high 2 ~ 4 centimetres.Realize up and down by the mode of slide fastener, hasp or stitching between pillow block, the connection of left and right and front and back.The fillers such as buckwheat skin, health medicine or antibacterial cotton can be filled in pillow block inside.Pillow by the difference by combination of shapes different for pillow block and filling thickness, adapt to people lie on the back, when lying on one's side neck to the demand of different bolster height.

Above-mentioned Modularization combined pillow design is more novel, but there are some problems: one is that combining structure is complicated, and complex operation, uses the shortcomings such as inconvenience; Secondly connected by slide fastener, snap-wise between pillow block, during use, have uncomfortable sensation; Three is that pillow block sizing location is unstable reliable, and people is automatic when sleeping stands up the movement that may cause driving module; Four is if adopt stitching connection to belong to secondary operations between pillow block, can be very loaded down with trivial details during use, brings puzzlement and challenge to the suturing skill of common user simultaneously; Five is carry out Combination Design less than the subregion of carrying out science according to human body optimum health sleep need, point shape, point angle, effectively can not improve sleep quality; Six is do not meet popular use habit, really cannot meet the different demands of various user, is therefore difficult to extensively promote the use in the market.

Utility model content

The technical problems to be solved in the utility model is:

According to the different needs such as curve and shoulder breadth of each one vertebra, cervical vertebra, head three physiological bendings, oneself at any time can the height of each funtion part of simple adjustment pillow, shape and angle of inclination etc., pillow is carried out adaptive type combined deformation, meets the different demands that each one lies on the back and lie on one's side to pillow when sleeping;

After combination, sizing positioning stablity is reliable, good looking appearance;

Easy to use, comfortable;

The basic function of conventional pillow can be realized, be applicable to proprietary sleep habit.

In order to solve the problems of the technologies described above, the utility model is realized by following scheme:

The utility model is rested the head on primarily of headrest and vertebra and is formed.Wherein, headrest consists predominantly of sleeping pillow and multiple pillow sub-assembly etc.; The suede box fixed bed etc. that vertebra pillow consists predominantly of vertebra pillowcase, multiple vertebra pillow sub-assembly, acupuncture point pillow part, acupuncture point pillow part cover, soft suede are buckled.Multiple partition can vertically be made with cloth in the inside of monoblock type or split type sleeping pillow, and sleeping pillow is separated into multiple funtion part.Cut off and sleeping pillow is divided into: headrest of lying on the back, left and right are lain on one's side several main functional parts such as headrest, pillow with neck, left and right neckpillow, crown pillow, the crown, left and right pillow.Each funtion part can need to carry out respectively accepting or rejecting or merging according to difference, such as, the partition that left neckpillow and the left crown rest the head on funtion part is cancelled, merges into lie on the left side with headrest of lying on the left side and rest the head on; Equally, the partition also right neckpillow and the right crown can being rested the head on funtion part is cancelled, and a part merged into by the headrest that crouches with right side respectively, and corresponding pillow sub-assembly also will merge accordingly or change.

Sleeping pillow and each funtion part of vertebra sleeping pillow can be placed with zero to multiple size or variform independently pillow sub-assembly.Bottom (but being not limited to bottom) each funtion part of sleeping pillow and vertebra sleeping pillow is provided with opening, to put into or to take out the pillow sub-assembly of various different size shape respectively, combined deformation is regulated to rest the head on height and the shape of this funtion part by the quantity and combination filling mode changing pillow sub-assembly.In actual use, after headrest combined deformation, some funtion parts may be lower, this sleeping pillow front compared with low-function part can be carried out interval discounting and be made, namely roll between making, enable this compared with low-function portion sleeping pillow front according to pillow sub-assembly number realize automatic attaching, the comfortableness simultaneously also not affecting the appearance and use.Sleeping pillow side surrounding can design the lace making various style, and various pattern be embroidered or be printed in sleeping pillow front can also, to increase its aesthetic appearance.

Removable vertebra pillowcase bottom surface is stretched out fillet and is flexibly connected with sleeping pillow bottom surface edge, convenient dismounting at any time.Multiple partition also can be made with cloth in vertebra pillowcase inside, and vertebra pillow is separated into multiple funtion part such as upper vertebra pillow, lower vertebra pillow, left back pillow, right back pillow.If desired, vertebra pillowcase can not make partition, directly adds inserts as pillow sub-assembly in vertebra pillowcase, is sewn into overall vertebra pillow.

Acupuncture point pillow part can be installed in vertebra pillowcase front, and acupuncture point pillow part is fixed on inner side or the outside in vertebra pillowcase front by acupuncture point pillow part cover, and according to the appropriate location of each human needs adjustment acupuncture point pillow part, acupuncture point pillow part can regulate the channels and collaterals of human body.

Size, the shape of pillow sub-assembly are had nothing in common with each other, according to function be mainly divided into lie on the back headrest core assembly, left and right lie on one's side headrest core assembly, pillow with neck core assembly, left and right neckpillow core assembly, crown pillow sub-assembly, the crown, left and right pillow sub-assembly, vertebra pillow sub-assembly, back, left and right pillow sub-assembly etc. are several up and down.Each pillow sub-assembly can be sewn into independently closed cloth bag with cloth, and inside is respectively charged into one or more different inserts.Any one inserts, directly can use as pillow sub-assembly, directly be filled in sleeping pillow or each funtion part of vertebra pillowcase and use.

Although it is more complicated, easy to use, comfortable to adopt the utility model to manufacture, be suitable for crowd wide.Positioning stablity of shaping after combined deformation is reliable, and good looking appearance is unique.Everyone is according to the different needs of the curve and shoulder breadth etc. of self vertebra, cervical vertebra, head three physiological bendings; by increasing and decreasing the quantity of sub-assembly and changing combination filling mode; free adjustment headrest and vertebra rest the head on the height of each funtion part, shape and angle of inclination etc.; get final product the desirable combination distortion of simple realization combined deformation pillow; combined deformation is rested the head on and reaches self optimum shape applicable; available protecting vertebra, cervical vertebra, prevention stiff neck etc.Especially also have good treatment of cervical spondylopathy effect for mid-aged population, significantly improve the sleep quality of people.In addition, add special dynamic massage pillow sub-assembly in vertebra pillow, pillow with neck and the funtion parts such as headrest of lying on one's side, can also massage functions be realized, reach and stimulate the circulation of the blood and cause the muscles and joints to relax, stimulate circulation, the effect of even improving looks.Meanwhile, shape and the basic function of conventional pillow can also be realized, be applicable to the sleep habit of almost all people, will guide and change the bad sleep habit of people and sleep idea, there are very large market prospects.

Accompanying drawing explanation

The utility model patent application, its description comprises 7 width accompanying drawings, and the drawing of these accompanying drawings is described as follows:

Fig. 1 is the structure principle chart of compages schematic diagram of the present utility model and funtion part; In figure, every root lines of outline is illustrated as the single layer cloth bed of material; Dotted line is illustrated as the invisible outline portion of sleeping pillow internal partition tomography and a folding.

Fig. 2 be in Fig. 1 " C " to sleeping pillow bottom view, the aperture distribution situation of primary identity sleeping pillow bottom surface, the soft zipper closure of the opening in figure is illustrated; Wherein, sleeping pillow and vertebra pillowcase interior separations and the sightless profile such as each funtion part of pillow sub-assembly, acupuncture point pillow part all use broken line representation.

Fig. 3 is " D amplification " figure in the B-B line sectional view of Fig. 1, one of catenation principle of signal vertebra pillow and sleeping pillow; It is the relation schematic diagram between sleeping pillow and various pillow sub-assembly; Sleeping pillow front lie on the back headrest funtion part between roll over position signal.

Fig. 4 is " E amplification " figure in the A-A line sectional view of Fig. 1, rolls over one of principle schematic diagram between sleeping pillow positive function part.

Fig. 5 is the structure principle chart of acupuncture point pillow part cover, and its concrete shape is determined according to the acupuncture point pillow part shape of buying; The suede pin thread of soft suede button and acupuncture point are rested the head on part and are overlapped cloth and be sewed together and jointly form acupuncture point and rest the head on part cover; The suede box of soft suede button is made on vertebra pillowcase front; Thick lines in figure are designated bed of cloth.

Fig. 6 is monnolithic case figure of the present utility model, and the sightless profiles such as sleeping pillow and vertebra pillowcase interior separations, pillow sub-assembly, acupuncture point pillow part all use broken line representation.

Fig. 7 is the distribution schematic diagram that vertebra rests the head on each funtion part, the broken line representation such as sightless partition and acupuncture point pillow part, vertebra pillow and the fillet of headrest are the extensions of vertebra pillowcase bottom surface, and suede pin thread makes the end at fillet, and suede box is made in corresponding position, sleeping pillow pillow with neck bottom surface.

The concrete parts title instruction card marked in the utility model accompanying drawing is as follows:

5	funtion part	according to the conventional sleeping position of people when sleeping, as lain on the back, lying on one's side, lie on one's side three kinds of postures left to the right, by cutting off, sleeping pillow inside is mainly divided into according to the difference of function: headrest of lying on the back, left and right are lain on one's side the funtion parts such as headrest, pillow with neck, left and right neckpillow, crown pillow, the crown, left and right pillow; Cut off and vertebra sleeping pillow internal main will be divided into: the funtion part such as upper vertebra pillow, lower vertebra pillow, left back pillow, right back pillow.Each funtion part can need to carry out accepting or rejecting or merging according to difference.
			6	cut off	the bed of cloth being front inside sleeping pillow and vertebra sleeping pillow and vertically making between bottom surface, for sleeping pillow and vertebra sleeping pillow are divided into various funtion part, retrain and locates various pillow sub-assembly.
7	vertebra sleeping pillow	be a kind of closed cloth bag made by cloth, profile can be sewn into circular arc, square, the various shape such as Else Rule or irregular shape as required.Be mainly used in wrapping up vertebra core assembly and the position by cutting off constraint location vertebra pillow sub-assembly, and for installing acupuncture point pillow part.Carry out using dismantled and assembled connection with sleeping pillow.Inner by cutting off multiple funtion parts such as being mainly divided into upper and lower vertebra pillow, back, left and right pillow, each funtion part is provided with opening.
			8	to lie on the back headrest	a funtion part of pillow, when people lies on the back, for the support function of position after head.
9	to lie on the left side headrest	a funtion part of headrest, when people lies on one's side left, for the support function of left side face.
			10	the sleeping headrest in right side	a funtion part of headrest, when people lies on one's side to the right, for the support function of right side face.
11	the crown is rested the head on	be a funtion part of headrest, when people lies on the back, be positioned at crown portion, can use as pillow with neck, shape is identical from pillow with neck also can be different.
			12	left crown pillow	be a funtion part of headrest, when people lies on one's side, be positioned at crown portion left, can use as neckpillow, shape is identical from corresponding neckpillow also can be different.Can merge with lying on the left side to rest the head on.
13	right crown pillow	be a funtion part of headrest, when people lies on one's side, be positioned at crown portion to the right, can use as neckpillow, shape is identical from corresponding neckpillow also can be different.Can merge with sleeping headrest the in right side.
			14	pillow with neck	a funtion part of headrest, when people lies on the back, for the support function of cervical vertebra.
15	left neckpillow	a funtion part of headrest, when people lies on one's side left, for the support function of left neck.Can with lie on the left side rest the head on wait merging.
			16	right neckpillow	a funtion part of headrest, when people lies on one's side to the right, for the support function of right neck.Merging can be waited with sleeping headrest the in right side.
17	upper vertebra pillow	a funtion part of vertebra pillow, when people lies on the back, for the upper end support function of vertebra.
			18	lower vertebra pillow	a funtion part of vertebra pillow, when people lies on the back, for the lower end support function of vertebra.
19	left back pillow	a funtion part of vertebra pillow, when people lies on the back, for the support function at back on the left of human body.
			20	right back pillow	a funtion part of vertebra pillow, when people lies on the back, for the support function at back on the right side of human body.
21	acupuncture point pillow part	be a kind of Acupressure part, when people lies on the back, utilize human bady gravitational, the acupuncture point of back or vertebra upper end is pressed automatically.Play the effect of channel recuperating.
			22	acupuncture point pillow part cover	be wrapped on the semi-enclosed parts in vertebra pillowcase front for acupuncture point being rested the head on part, the difformity according to acupuncture point pillow part is made.Wherein a kind of method makes together with cloth with suede pin thread to form.
23	front	above sleeping pillow and vertebra sleeping pillow, the design on fabric surface directly contacted with human body head, face, cervical vertebra skin, skin of neck, vertebra skin etc.
			24	bottom surface	below sleeping pillow and vertebra sleeping pillow, the design on fabric surface directly contacted with mattress.
25	soft drawn chain	be a kind of soft slide fastener, the one for closed sleeping pillow and each funtion part opening of vertebra pillowcase can select part.Make respectively on the opening of sleeping pillow and each funtion part of vertebra pillowcase, be convenient to the increase and decrease at any time of pillow sub-assembly.
			26	soft suede button	removable plane adhesive connector between the special cloth of two panels, material is softer.Soft suede button coupling part comprises suede pin thread and suede box two panels.
27	suede pin thread	be a slice adhesion part of soft suede button, material is harder relative to suede box.
			28	suede box	be a slice adhesion part of soft suede button, material is softer relative to suede pin thread.
29	between folding	be cloth is carried out interval to give a discount a kind of method of making, be equivalent to reserved cloth size, the effect making this cloth have certain flexible and size in the utility model to supplement.
			30	opening	being the professional term in description and claims, is pillow sub-assembly gateway reserved at each funtion part needed position when making sleeping pillow and vertebra pillowcase, for the increase and decrease of pillow sub-assembly.

Detailed description of the invention

Monoblock type of the present utility model or split type sleeping pillow and vertebra sleeping pillow are made by cloth and are formed, profile can be sewn into circular arc, square, the various shape such as Else Rule combined shaped or irregular shape as required, multiple partition is vertically made inside it, the periphery of all partitions is connected by sewing respectively with inside sleeping pillow and vertebra sleeping pillow, and sleeping pillow and vertebra sleeping pillow are separated into multiple funtion part.Partition can adopt cloth or other material to carry out sewing and make.

The opening that each funtion part of sleeping pillow and vertebra sleeping pillow is arranged can not be closed, but the overlap joint cloth that each aperture position needs redundancy enough, the parts such as opening also can adopt soft slide fastener, snap-fastener, soft suede is buckled carry out seam dress Seal treatment.Opening can be arranged on bottom surface, the partition or side etc. of each funtion part.

When certain funtion part pillow sub-assembly of sleeping pillow does not seldom even have sub-assembly, and adjacent functional part pillow sub-assembly more time, difference in height can be produced between adjacent functional part, when difference in height is larger, sleeping pillow front is unsettled owing to involving compared with the fabric of low-function part, can cause effectively fitting, so that affect the normal use of pillow and attractive in appearance.Therefore, need to reserve cloth in sleeping pillow funtion part front that may be highly lower, but deliberately reserve fabric, can redundancy be formed again, certainly will affect attractive in appearance.So, this may be lower in sleeping pillow front funtion part must independently make the fabric of one piece of large-size, and interval is given a discount after (folding) be sewn into normal size on this block fabric, make with the front of other adjacent functional part again and link together, enable funtion part fabric that sleeping pillow front height may be lower according to pillow sub-assembly number realize automatic attaching, do not affect comfortableness and the aesthetic property of use simultaneously yet.

The bottom surface of vertebra sleeping pillow is stretched out fillet and sleeping pillow bottom surface position of keeping to the side and is carried out removable flexible connection, adopts the connected modes such as such as soft suede button, snap-fastener, soft drawn chain, cloth are buckled, fastener, button, convenient dismounting at any time.Vertebra pillow is separated into and comprises multiple funtion part such as upper vertebra pillow, lower vertebra pillow, left back pillow, right back pillow by the partition that vertebra pillowcase internal layer cloth is vertically made.During production, if necessary, can all or part of cancellation cut off, adjacent funtion part merged, corresponding vertebra pillow sub-assembly specification also needs to change thereupon.Vertebra pillowcase each partition part can be placed with zero to the identical or different independently vertebra pillow sub-assembly of multiple size and shape.Each funtion part of vertebra pillowcase is provided with opening, and opening can not be closed, but the overlap joint cloth that each aperture position needs redundancy enough, opening also can select the parts such as seam dress soft drawn chain, soft suede button, snap-fastener, cloth are buckled, fastener, button to carry out Seal treatment.The identical or different vertebra pillow sub-assembly of all size shape is put into or taken out to each partition part by the opening of bottom, the height rested the head in order to regulate vertebra and shape.If desired, in vertebra pillowcase, can not partition be made, or not adopt the vertebra pillow sub-assembly of independent separate body, directly add inserts and make.

Vertebra pillowcase front can be rested the head on part cover by acupuncture point and be installed acupuncture point pillow part, and acupuncture point pillow part can be fixed on inner side or the outside in vertebra pillowcase front by modes such as soft suede button, snap-fasteners.A kind of method of fixing acupuncture point pillow part is as follows: first make the large-area suede box of one deck in the inner side in vertebra sleeping pillow front or appropriate location, outside; In addition, according to the shape size of acupuncture point pillow part, suede pin thread is sewn into together with cloth semi-enclosed acupuncture point pillow part cover, untight opening up, acupuncture point is rested the head on part and load in the pillow part cover of acupuncture point.During use, according to each one acupuncture point needs, select appropriate location, the soft box adhesion that the acupuncture point pillow part that acupuncture point pillow part is housed puts on suede pin thread and vertebra sleeping pillow is fixed.Acupuncture point pillow part is for regulating collaterals of human.Certainly, when resting the head on part if do not needed installation acupuncture point, acupuncture point can be taken out at any time and rest the head on part and the also appropriate preservation of acupuncture point pillow part cover.

The pillow sub-assembly autonomous closure formula structure that wherein a kind of all size shape being outside cloth is made is identical or different, inside can be respectively charged into one or more different inserts.Inserts comprises flexible material, Chinese medicine, magnetic goods and materials, latex or has the material of type such as low resilience zero pressure memory inserts etc. of pressure reduction properties, or even massage parts, music parts etc. can as the inserts of the utility model pillow sub-assembly.Another kind of pillow sub-assembly is exactly directly adopt inserts as pillow sub-assembly.Pillow sub-assembly can make the various shape such as square, trapezoidal, triangle, polygon, convex, spill, principle combinations shape, irregular shape; The cross section (section) of pillow sub-assembly also can be sewn into the various shape such as circular arc, square, trapezoidal, triangle, convex, spill, principle combinations shape, irregular shape; The size of pillow sub-assembly, needs to determine according to the size of each funtion part of sleeping pillow; In same funtion part pillow sub-assembly size, shape may be identical or not identical with inserts.

Material of the present utility model mainly comprises cloth, inserts, soft drawn chain, soft suede button, acupuncture point pillow part etc., is all ripe common material, can commercially directly purchases.Wherein, soft drawn chain and soft suede button also can according to different need with snap-fastener, cloth buckle, the part such as fastener, button substitutes.Acupuncture point pillow part can adopt common magnet, also can purchase the professional Acupressure part of existing maturation in market.

In order to needs more attractive in appearance, sleeping pillow side surrounding can design the lace making various style, and various pattern can also be embroidered in sleeping pillow front.Like this, just need not repeat again to increase special pillowcase outside sleeping pillow.

Claims (7)

1. a combined deformation pillow, is characterized in that, mainly comprise headrest and vertebra pillow, headrest mainly comprises sleeping pillow and pillow sub-assembly; By the partition of monoblock type or split type sleeping pillow inside, headrest is divided into multiple funtion part, mainly comprise headrest of lying on the back, headrest lain on one's side in left and right, pillow with neck, left and right neckpillow, the crown pillow, the crown, left and right pillow funtion part, each funtion part can according to difference need carry out accepting or rejecting or merging; Zero is wherein had to arrive the identical or different pillow sub-assembly of multiple size shape in each funtion part.

2. combined deformation pillow according to claim 1, vertebra pillow mainly comprises vertebra sleeping pillow, vertebra pillow sub-assembly, acupuncture point pillow part and acupuncture point pillow part cover; Vertebra pillow carries out removable connection with between headrest, and vertebra pillow is separated into multiple funtion part by the partition of vertebra sleeping pillow inside.

3. combined deformation pillow according to claim 1, the profile of sleeping pillow and vertebra sleeping pillow designs as required and is sewn into various shape, the funtion part in sleeping pillow and vertebra sleeping pillow front is made as required between zero to many and is rolled over, the shape after making its fabric can adapt to each funtion part combined deformation.

4. combined deformation pillow according to claim 1, pillow sub-assembly of the present utility model comprises vertebra pillow sub-assembly, its outward appearance is processed into regular or irregular various shape, size as required, pillow sub-assembly both can be load one or more different inserts in the closed independent cloth cover made, also can be inserts itself as pillow sub-assembly, can also using all kinds of massage parts, music parts and professional purpose parts as pillow sub-assembly.

5. combined deformation pillow according to claim 1, acupuncture point pillow part can be installed in the inner side of vertebra pillow or outside, makes a fixture with connector, by this device, part is rested the head at acupuncture point and is arranged on vertebra pillow, for regulating collaterals of human.

6. combined deformation pillow according to claim 1, each funtion part of sleeping pillow and vertebra sleeping pillow is provided with opening, for putting into or take out corresponding pillow sub-assembly, inserts, acupuncture point pillow part.

7. combined deformation according to claim 1 pillow, headrest can make strip specification, uses to adapt to more than two people simultaneously, and wherein everyone use location can possess combined deformation and rests the head on complete each funtion part.