CN102821663B

CN102821663B - Toilet seat sheet

Info

Publication number: CN102821663B
Application number: CN2012800001516A
Authority: CN
Inventors: 野中昭良
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-15
Filing date: 2012-02-01
Publication date: 2013-06-12
Anticipated expiration: 2032-02-01
Also published as: EP2687138A1; EP2687138A4; WO2012124397A1; KR101296451B1; JP2012191984A; EP2687138B1; US20140047628A1; TW201228628A; KR20120130319A; JP4751487B1; TWI377041B; HK1173935A1; CN102821663A

Abstract

The present invention addresses the problem of providing a toilet seat sheet for portable use that has a compact folded shape and is portable, that can be easily and accurately fit onto and be used with the seat of any Western-style toilet at any location, and that can be safely and hygienically used without the user's skin coming into contact with the toilet seat. A rectangular sheet main portion formed having in the center thereof an open hole or an open hole forming portion that serves as an excretion hole is configured so that both outer portions along a lengthwise direction fold line provided at positions that bisect the widths of both sides sandwiching a center line in the width direction of the sheet main portion, are folded in half in the center line direction, forming a vertically long sheet; the vertically long sheet is folded in half at an intermediate portion in the length direction, the sheet folded in half is further folded in half at an intermediate portion thereof in the opposite direction so as to fully overlap, both vertical end sections of the overlapping portions are folded to form triangular shapes where the peak is at the center portion in the width direction, so as to form finger grips for extraction.

Description

The toilet seat pad sheath

Technical field

The present invention relates to the toilet seat pad sheath that a kind of installation (laying) is used in the toilet seat pad face of Western-style toilet, particularly a kind ofly consist of the toilet seat pad sheath that can Gong carry in folding mode freely.

Background technology

When using Western-style toilet in the public lavatory, the toilet seat pad face that user's skin can directly touch is kept sanitation and hygiene to be particular about.

Yet, be arranged at the Western-style toilet of communal toilet, the toilet seat pad face seldom imposes keeps the required special countermeasure of sanitation and hygiene, and the user directly contacts the toilet seat pad face for the skin that prevents oneself, normally uses at the toilet seat pad face facial tissue or toilet paper of being torn into desired length etc. are laid.

With this solution; due to the tear toilet paper size of getting and the specification of failing to become corresponding toilet seat pad face; therefore be difficult to stably laidly at the toilet seat pad face, when using the lavatory, usually have one side and feel that paper produces the mobile uneasy problem that simultaneously goes to toilet on toilet.And when making in this way, also someone points out, the user is in order to eliminate the uneasiness of skin contact toilet seat pad face, and tears the paper of getting over Len req, causes extremely uneconomic problem.

especially nearest toilet, the more smooth existing goods of its structure and seat face integral body are not identical, in order to reach the bodily form (the buttocks shape when particularly taking a seat) that adapts to the user, make and take a seat the good purpose of sense, the toilet seat pad faces that adopt from outboard peripheries section circumference (defecating hole side) downward-sloping structure slowly to the inside more, when therefore facial tissue or toilet paper are layed in the seat face, the cushion of laying or other stationery easily produce along the inclination of toilet seat pad face and from outboard peripheries the section mobile and active force in the landing defecating hole of circumference (defecating hole side) to the inside, cause and to keep stable problem of laying.

As the scheme that addresses these problems, the motion of existing a kind of toilet seat pad sheath, this toilet seat pad sheath is to be set as in size the central authorities (position of corresponding toilet defecating hole) that the oblong cover that can cover whole toilet seat pad face or shape be set as the similar oval sheath that can cover whole toilet seat pad face to offer circular or oval-shaped perforation, or forms the cut portion (tearing the section of getting) (with reference to Figure 12) in order to offer perforation.

This known toilet seat pad sheath is generally after sheath only is converted into two foldings towards length direction, with many simple shapes that are housed in packaging bag, and be considered to the toilet seat pad sheath that uses as purpose with standing in the lavatory, if will be for carrying, its size be too large, and inappropriate.

For this situation, with regard to portable toilet seat pad sheath, motion have a kind of constitute the oblong cover of the above-mentioned structure of tool folding is little after, be contained in box with multi-disc and namely abandon type toilet seat pad sheath (Japan's reality is opened flat 8-7 communique) with finishing.But in this case, the toilet seat pad sheath of its motion, because of on the folded structure of sheath, launch required textural especially for the structure that takes out from box or for the sheath that will take out, do not have consideration especially, so the toilet seat pad sheath that will be contained in box is very bothersome from the operation of box taking-up, expansion, and normal trick criticism is can't be for inconvenience commodity rapidly.

And, existing toilet seat pad sheath will be laid on whole toilet seat pad face week cause outboard peripheries section when the downward-sloping new type closet cushion surface of inboard circumference, easily produce cushion integral body along the inclined plane inwards the circumference direction move and to the strength of defecating hole part landing; Or from outboard peripheries section to the inside the interlock masterpiece of circumference be used on whole of the toilet seat pad sheath laid, thereby easily form many little furbelows at cushion surface, and criticized, the anxiety of bringing sense of discomfort to the user is arranged.

In order to address this is that, should make the toilet seat pad sheath be set as the folded structure of the size that is suitable for carrying.During use, the toilet seat pad sheath of folded state can similarly take out rapidly from packaging bag with facial tissue.The toilet seat pad sheath that takes out can launch simply with a hand.And, the energy health stably to be laid on again and establish the use of toilet seat pad face.Although look forward to that very the toilet seat pad sheath that is satisfied above-mentioned all expectations can develop, with regard to now, this kind toilet seat pad sheath easily not yet has people's motion.

(prior art document)

(patent documentation 1) Japan opens flat 8-7 communique in fact

Summary of the invention

(inventing the problem that institute's wish solves)

The problem that institute of the present invention wish solves solves: open with majority be contained in packaging bag carry with the toilet seat pad sheath, aforementioned toilet seat pad sheath can't be simply from carry that the toilet seat pad sheath that takes out, takes out with box (packaging bag) can't launch rapidly or the toilet seat pad sheath to the various constructional problem of the mounting means of toilet seat pad face or the each point such as the installation effect is incomplete.

(in order to solve the mode of problem)

for addressing the above problem, the invention of claim 1 is for being housed in freely the toilet seat pad sheath in packaging bag with many taking-ups, wherein this toilet seat pad sheath covers the toilet seat pad face and is formed with as the perforation of defecating hole or the oblong cover of perforation forming portion at central portion with large I and consisted of, and be located at the both sides of center line of the width central portion of aforementioned sheath at double team, the edge of aforementioned center line and left and right sides roughly is being respectively equipped with the fold line of longitudinal direction in binary position, constitute by with the fold line of aforementioned longitudinal direction part, aforementioned both sides being converted into respectively two foldings to the inside lengthwise square after, with this lengthwise square with up and down roughly set transverse direction the 1st fold line in binary position partly separate the Lower Half of gained, be converted into two the folding and be superimposed on the first half above, then, to partly separate by set transverse direction the 2nd fold line in the binary position of rectangle that forms this two folding closing the Lower Half of gained, after giving two folding closing in the mode at the back side that is positioned at the first half, the predetermined length part that will be the both ends of the upper lower limb of lengthwise when square, become the mode of triangular apex with the middle body of width, fold to form along the inclined folding line.

moreover, the invention of claim 2 is for being housed in freely the toilet seat pad sheath in packaging bag with many taking-ups, wherein this toilet seat pad sheath covers the toilet seat pad face and is formed with as the perforation of defecating hole or the oblong cover of perforation forming portion at central portion with large I and consisted of, and be located at the both sides of center line of the width central portion of aforementioned sheath in double team, the edge of aforementioned center line and left and right sides roughly is being respectively equipped with the fold line of longitudinal direction in binary position, constitute by with the fold line of aforementioned longitudinal direction part, aforementioned both sides being converted into respectively two foldings to the inside lengthwise square after, with this lengthwise square with up and down roughly set transverse direction the 1st fold line in binary position partly separate the Lower Half of gained, be converted into two the folding and be superimposed on the first half above, then, to partly separate by set transverse direction the 2nd fold line in the binary position of rectangle that forms this two folding closing the Lower Half of gained, after giving two folding closing in the mode at the back side that is positioned at the first half, the predetermined length part that will be the end of the lower limb of lengthwise when square, become the mode of triangular apex with the middle body of width, fold to form along the inclined folding line.

(effect of invention)

According to the present invention, owing to adopting rectangular toilet seat pad sheath integral body sequentially towards the structure of width and folded lengthwise, therefore can constitute very small, and can be equal to sample ground with the pocket facial tissue, be provided with in the packaging bag of peristome as conveying end by many toilet seat pad sheaths are housed in single face, namely be accommodated in handbag simply or pocket is carried.

In use, can achieve the goal in the utmost point simple operations of toilet seat pad face as long as the toilet seat pad sheath that will launch is laid, not need the special technology just can be correctly and wholesomely keep the excellent effect of toilet seat pad face and can bring into play.

Particularly, the present invention is the folding toilet seat pad sheath of completing at last, due to see through alongst alternately towards different direction be converted into two foldings become the table side facing of superimposed part of four fold state or table side facing and the second layer that is overlapped in this table side facing layer, form taking-up grip part triangular in shape, therefore when taking out from packaging bag, pull out as long as simultaneously pinching to take out with grip part part one side from the conveying end of packaging bag, can simply and correctly the toilet seat pad sheath be taken out one by one.

Moreover, pinched the triangle grip part and the toilet seat pad sheath that takes out, as long as pinching this grip part part one, one side faces up the below to trembling gently, can bring into play making the sheath body simply and correctly be launched into vertical rectangular excellent effect.

in addition, toilet seat pad sheath of the present invention makes two outer ledges of sheath width, position of center line at sheath, approach and be converted into two foldings in the mode that faces one another, make integral body form lengthwise square after, after the square sheath of this lengthwise being converted into two foldings near alongst pars intermedia or pars intermedia again, continuation with its at alongst pars intermedia towards again being converted into two foldings with aforementioned opposite direction, integral body is superimposed becomes four layers and make, simultaneously, with the layer of the face side of superimposed sheath and the end of the lower one deck that is connected to mutually this layer, or the end that becomes face side layer is (in both ends, vertical rectangular up and down, become the layer of face side when superimposed), be folded into the middle body of the cushion width after folding triangle as the summit, and use grip part as taking out, therefore the toilet seat pad sheath that is unfolded because of use, can form and partly be converted into outer gibbosity in order to sheath is formed the square longitudinal direction fold line of lengthwise, the center line part is converted into inner concavity, and be laid on (with reference to Figure 10) on the toilet seat pad face.

The toilet seat pad sheath that is located on the toilet seat pad face and has begun to launch, in the longitudinal direction fold line part that is positioned at the extreme higher position and be converted into the center line part of inner concavity, can produce that trace but can be resisted folding power and the power that struts to the left and right (power that the longitudinal direction fold line that will be converted into outer gibbosity and the both sides that are converted into the center line of inner concavity strut respectively to the left and right), so that the whole mode rapid deployment that is the flat sheath is carried out the butt of pressing close to the toilet seat pad face smoothly.

In addition, the expansion of sheath does not need technology especially, and to the pressing close to butt and can correctly carry out of toilet seat pad face, slippage is very little, can bring into play excellent installation effect.

particularly, even use at nearest new type closet, the toilet seat pad face is from outboard peripheries section circumference side (perforation side) slowly during downward-sloping goods to the inside, be formed on the both sides Outboard Sections of two the longitudinal direction fold lines in left and right of toilet seat pad sheath along longitudinal direction, can simultaneously play a role in be formed on toilet sit the surface dip down the inclined-plane contrary to the active force of lateral direction (the upper side direction of inclination), one side is launched, therefore seldom can be as existing goods, the toilet seat pad sheath of laying is along the downward-sloping of toilet seat pad face and move towards inboard circumference (perforation) direction of toilet, or the situation of landing in perforation, can be stable be laid on the toilet seat pad face, and can bring into play excellent effect.

Toilet seat pad sheath extremely cheapness itself makes, so economy is extremely excellent, again can with the pocket facial tissue similarly, have and can be used as the feature that propaganda material utilizes.

In addition, be converted into two foldings for twice and be folded into the superimposed part of four layers towards the length direction repetition, because be formed with leg-of-mutton taking-up grip part in its end that becomes the layer of face side, if make packaging bag conveying end and this position consistency, as long as in this part, the cushion grip part is pulled out, can take out simply the toilet seat pad sheath.

Description of drawings

Fig. 1 is the expansion top view of the toilet seat pad sheath of embodiment 1;

Fig. 2 is for showing the top view of the state after the toilet seat pad sheath of Fig. 1 is folding along the fold line of longitudinal direction;

Fig. 3 is converted into the toilet seat pad sheath of Fig. 2 the top view of the folded state after two foldings for showing along the 1st fold line of transverse direction;

Fig. 4 is converted into the top view of the state of two foldings again for showing the toilet seat pad sheath with Fig. 3 along the 2nd fold line of transverse direction;

Fig. 5 is for showing the top view of the state that is reversed in the top and the bottom of Fig. 4;

Fig. 6 is for being presented in Fig. 5, and layer that only will face side is folded to form the top view of leg-of-mutton state along oblique fold line;

Fig. 7 is for being presented in Fig. 5, with the layer of face side and contact that side layer under this layer is converted into two foldings simultaneously and the top view that becomes leg-of-mutton state;

Fig. 8 separates the stereogram of demonstration for the toilet seat pad sheath with embodiment 1 with its packaging bag;

Fig. 9 is for being housed in the toilet seat pad sheath of embodiment 1 stereogram of the state of packaging bag;

Figure 10 is the open cube display of the expansion process of the toilet seat pad sheath of demonstration embodiment 1;

Figure 11 is the expansion top view of the toilet seat pad sheath of demonstration embodiment 2; And

Figure 12 is for showing the stereogram of existing toilet seat pad sheath.

The primary clustering symbol description

A toilet seat pad sheath

The B packaging bag

C launches the direction of active force

1 sheath body

2 perforation forming portions

3 taking-up grip part

3a the 1st inclined folding line

3b the 2nd inclined folding line

4 conveying ends

The fold line of 11 longitudinal directions

The 11a Outboard Sections

12 center lines

The 1st fold line of 13a transverse direction

The 2nd fold line of 13b transverse direction

21 tear and get dehiscence furrow

The specific embodiment

Referring to graphic explanation embodiments of the invention.

(embodiment 1)

Fig. 1 to Figure 10 is for showing the 1st embodiment of the present invention, toilet seat pad sheath shown in symbol A, to form rectangular sheath body 1 with the thin paper that its size can cover the toilet seat pad face and have suitable intensity, form perforation forming portion 2 as defecating hole at the central portion of sheath body 1, and with it towards width and folded lengthwise, consist of in the upper end after folded lengthwise simultaneously and take out with grip part 3.

Setting position as the perforation forming portion 2 of defecating hole, to sit the position of defecating hole at corresponding toilet, particularly, be by the fold line 11 of longitudinal direction setting, 11 and the 2nd fold line 13b of transverse direction setting, sheath body 1 inboard that 13b surrounds, form discontinuous and the rounded or oval person (with reference to Fig. 1) of a part.

In addition, in the 1st embodiment, though perforation forming portion 2 illustrations will remove to form defecation with the structure of boring a hole by tearing to get dehiscence furrow 21 or tear part that line taking (scheme not shown) surrounds in use, but be not restricted to this illustrative structure, also can be freely will remove by tearing to get dehiscence furrow 21 or tear the inboard part that line taking (scheming not shown) surrounds, and be pre-formed defecation with perforation.

The fold line 11, the 11st of longitudinal direction is arranged on the set center line 12 of the central portion of sheath body 1 width and the mid portion of this center line 12 left and right two side's outer ledges along lengthwise respectively, and with aforementioned center line and left and right edges binary position roughly.Separate Outboard Sections 11a, the 11a of gained by the

fold line

11,11 that will utilize longitudinal direction, be converted into to the inside two foldings take

aforementioned fold line

11,11 as benchmark, and the outer side edges edge that forms

Outboard Sections

11a, 11a two sides is at center line 12 parts of sheath body 1 lengthwise close to each other square (with reference to Fig. 2).

13a is the 1st fold line, it will be in order to be converted into two foldings as benchmark is folded to form as indulging rectangular sheath body 1 towards length direction take longitudinal direction fold

line

11,11, and do haply lower binary position towards the transverse direction setting near central portion alongst with above-mentioned lengthwise is square, and be arranged on by the 1st fold line 13a of transverse direction upper and lower region every top and the bottom in, the position that the length of a side is slightly long than the length of opposite side.(in Fig. 1, be arranged on the Lower Half length position slightly long than first half length that the 1st fold line 13a by transverse direction separates.)

In the 1st embodiment, though the length of the two side portions up and down that separates by the 1st fold line 13a of transverse direction is provided with difference, but be not limited thereto kind of a design, it is also harmless that the length of both sides up and down that is separated by the 1st fold line 13a of transverse direction is set as equal length (bisection).But, as the 1st embodiment, in the top and the bottom of the 1st fold line 13a of double team transverse direction are provided with the situation of difference in length, can make Lower Half slightly long than the central portion of length direction, particularly, the length dimension of its formation so long as the upper end of the toilet seat pad sheath of folded state can get final product with the degree of finger tip crawl.At this moment, alongst roll over the toilet seat pad sheath after four fold, its length that is positioned at face side layer arranges longlyer, can be more effective when the toilet seat pad sheath launches operation, establish longer unsatisfactoryly with being connected to mutually the position at the layer of face side layer downside.

The 2nd fold line 13b, the 13b of transverse direction rolls in order to make the Lower Half of the 1st fold line 13a be superimposed on the top fold line of the first half for rolling over two after the entire length bisection for the oblong cover bodies 1 that will alongst roll over two foldings again, and is will roll over as being used for the datum line (with reference to Fig. 4, Fig. 5) that two Lower Halves that are converted into the sheath body 1 of state shown in Figure 3 are superimposed on the back side of the first half.

3a, 3a and 3b, 3b form in the end of the sheath body 1 of rolling over four fold the inclined folding line that takes out with grip part 3 for being used for, be formed with respectively the 1st inclined folding

line

3a, 3a near the fold line 11 of longitudinal direction, 11 upper end, be formed with respectively the 2nd

inclined folding line

3b, 3b near the fold line 11 of longitudinal direction, 11 bottom.These

inclined folding lines

3a, 3a, 3b, 3b are to be formed obliquely respectively (with reference to Fig. 1) near the part of the 2nd fold line 13b of transverse direction as the mode on summit.

Moreover, form aforementioned taking-up the 1st inclined folding

line

3a, 3a and the 2nd inclined folding line 3b, the 3b of grip part 3, as Fig. 1 to shown in Figure 5, be selected to be located at along transverse direction the 1st fold line 13a of the central portion of the length direction of sheath body 1 partly carry out two folding can be in the equitant position of same position when closing.

And, be folded into respectively leg-of-mutton taking-up with grip part 3,3 along the 1st inclined folding

line

3a, 3a and the 2nd

inclined folding line

3b, 3b, the mode that can become vertex of a triangle with the both ends up and down of center line 12 parts of sheath body 1 width is folded (with reference to Fig. 6, Fig. 7).

in addition, in the 1st embodiment, be formed at the 1st inclined folding line 3a of the upper end of sheath body 1, 3a and the 2nd inclined folding line 3b that is formed at the bottom, the formation position of 3b, its position as folding benchmark is slightly offset (at Fig. 1, in Fig. 2, be formed at the 1st inclined folding line 3a of upper end, the upper end of 3a is the position in the Central Line 12 that departs from a little sheath body 1), this is because consider that position that the 1st fold line 13a of transverse direction takes is the partially top side of central portion than the length direction of longitudinal cushion, after again integral body being rolled over four fold, form and take out with grip part 3, 3 o'clock, make the 2nd inclined folding line 3b that is formed on the layer that is positioned at face side, 3b be formed at the position its downside the layer the 1st inclined folding

line

3a, 3a is superimposed to form the result of taking out with grip part 3 in same position.

In Figure 10, the force direction when arrow CC represents in order to use the toilet seat pad sheath, the sheath body 1 of folding state to be launched.

Packaging bag B is for to form with synthetic resin film, and forms the overlapping suitably sack of the folding state toilet seat pad sheath AA of number of only accommodating of its large I, is provided with simultaneously to form the aperture lines of the conveying end 4 of toilet seat pad sheath A above it.The formation position of conveying end 4 also is not particularly limited, but as be formed on and be folded into leg-of-mutton taking-up with above grip part 3 positions, when the toilet seat pad sheath takes out, can touch simply and take out with grip part 3, effect is best.

(embodiment 2)

Figure 11 is for showing the 2nd embodiment, it is for the 1st inclined folding line 3a is omitted with being respectively formed in the 1st inclined folding line 3a at

longitudinal fold line

11,11 both ends up and down and the 2nd inclined folding line 3b wherein in the 1st embodiment, and only be set as below form the structure of the 2nd inclined folding line 3b, other structure is identical with the 1st embodiment.

Below explanation is according to the method that is folded to form of the toilet seat pad sheath A of the embodiment 1 of aforesaid way formation.

Be folded to form when carrying with toilet seat pad sheath A, two

fold lines

11,11 that lengthways form with the middle body (the roughly position of the width of quartering sheath body A) in the left and right sides of the center line 12 of double team oblong cover body 1 are as folding datum line, and are converted into to the inside respectively two foldings and are converted into lengthwise square (with reference to Fig. 1, Fig. 2) in left and right two sides' the outer side edges edge mode near center line 12.

Then, partly be converted into two foldings at the 1st fold line 13a of transverse direction setting, the Lower Half of double team the 1st fold line 13a be overlapped in top (with reference to Fig. 3) of the first half.Then, the sheath body 1 that will be overlapped into through being converted into two foldings state shown in Figure 3 is converted into two foldings again, make be superimposed on the back side (with reference to Fig. 4, Fig. 5) of the first half from the following Lower Half of the 2nd fold line 13b section of transverse direction after, partly fold with

fold line

3a, 3a, 3b, 3b, form leg-of-mutton taking-up and consist of (with reference to Fig. 6, Fig. 7) with grip part.

In addition, when forming the toilet seat pad sheath A of embodiment 2, only use downside layer the 1st inclined folding line 3a, the 3a of the face side layer of contact that is folded to form in embodiment 1, and omit triangle and take out formation with grip part, other structure with the situation of embodiment 1 identical (with reference to Fig. 6).

Claims

1. toilet seat pad sheath, be housed in freely in packaging bag with many taking-ups, it is characterized in that, this toilet seat pad sheath covers the toilet seat pad face and is formed with as the perforation of defecating hole or the oblong cover of perforation forming portion at central portion with large I and consisted of, and be located at the both sides of center line of the width central portion of this toilet seat pad sheath in double team, the edge of described center line and left and right sides roughly is being respectively equipped with the fold line of longitudinal direction in binary position, constitute by with the fold line of described longitudinal direction part, described both sides being converted into respectively two foldings to the inside lengthwise square after, with this lengthwise square with up and down roughly set transverse direction the 1st fold line in binary position partly separate the Lower Half of gained, be converted into two the folding and be superimposed on the first half above, then, to partly separate by the 2nd fold line of the set transverse direction in the rectangle binary position that forms this two folding closing the Lower Half of gained, after giving two folding closing in the mode at the back side that is positioned at the first half, the predetermined length part that will be the both ends of the upper lower limb of lengthwise when square, become the mode of triangular apex with the middle body of width, fold to form along the inclined folding line.

2. toilet seat pad sheath, be housed in freely in packaging bag with many taking-ups, it is characterized in that, this toilet seat pad sheath covers the toilet seat pad face and is formed with as the perforation of defecating hole or the oblong cover of perforation forming portion at central portion with large I and consisted of, and be located at the both sides of center line of the width central portion of this toilet seat pad sheath in double team, the edge of described center line and left and right sides roughly is being respectively equipped with the fold line of longitudinal direction in binary position, constitute by with the fold line of described longitudinal direction part, described both sides being converted into respectively two foldings to the inside lengthwise square after, with this lengthwise square with up and down roughly set transverse direction the 1st fold line in binary position partly separate the Lower Half of gained, be converted into two the folding and be superimposed on the first half above, then, to partly separate by set transverse direction the 2nd fold line in the binary position of rectangle that forms this two folding closing the Lower Half of gained, after giving two folding closing in the mode at the back side that is positioned at the first half, the predetermined length part that will be the end of the lower limb of lengthwise when square, become the mode of triangular apex with the middle body of width, fold to form along the inclined folding line.