CN201759707U - Portable lumbar vertebra leaning aid - Google Patents

Abstract

The utility model provided a portable lumbar vertebra leaning aid, which is formed by arranging turnover plates and standing plates along two side edges of a center flat plate. A first folding line and a second folding line are respectively preset among the center flat plate, the turnover plates and the standing plates, a female buckle disposed on one side of the center flat plate is exactly connected with a male buckle disposed at an end edge of the standing plate on the same side, and a binding belt and a ferrule are respectively connected to the surface of the turnover plate on the other side of the center flat plate. When the lumbar vertebra leaning aid is folded, the first folding line is naturally folded towards the same direction, the turnover plates and the standing plates which are arranged on two sides are overlapped on the surface of the center flat plate provided with the female buckle, and then the binding belt penetrates through the ferrule to be adhered and fastened on a body so as to be positioned, thereby leading the lumbar vertebra leaning aid to be flat and convenient to be stored and carried. When the lumbar vertebra leaning aid is assembled, the second folding line is naturally folded inwards concavely, the male buckle is connected with the female buckle so that at least one of the standing plates is perpendicular to one of the turnover plates, by means of self toughness and expansibility, the center flat plate is expanded outwards and bent to form a preset curved surface, and then the lumbar vertebra leaning aid can be placed at the top of a chair back, on a chair or at the back of head, can be folded and expanded, and can be stored simply and easily.

Description

The lumbar vertebra that is convenient for carrying leans accessory

Technical field

This utility model is that the lumbar vertebra that is convenient for carrying leans accessory; the both sides that are an elasticity flap extend the turnover plate and the plate of standing for a long while; and cooperate box band, band, the collar, pin thread band structure group; or both sides link at least one rope band; and cooperate the plate structure group of standing for a long while; or with two side seals of the two elasticity flaps bit strip of limiting; and cooperate the plate structure group of standing for a long while; be subjected to the toughness expansion effect of this elasticity flap; using the plate of standing for a long while to organize founds into a predetermined arc curved surface and folds into a flat; the lumbar vertebra seating seat support slow support force of relaxing is provided, reaches and be convenient for carrying use.

Background technology

General chat, have a meal, lifestyles such as tourism all are based on sitting posture, no matter it is marine or aerial on land, all the time all be sitting on the chair, when common people are sitting on the chair with usual sitting posture, the Lower Half of lumbar vertebra can become a space length with the chair back usually, therefore, often take place to sit too for a long time and the soreness of waist, or be transformed into undesired sitting posture, or at all can't long seat, to a kind of especially torment of older, the main cause that almost is the lumbar vertebra discomfort causes, and the chair back height of general chair back proper usually and the seat person is high together, when desiring to have a rest, then must make head lean against this chair back top or lie prone and sleep on the table; Though sold lumbar vertebra accessory chair on the market, occupy a large volume deal and can't dwindle, on carrying, can form spatial waste, or even be inconvenient to take out of the door or unbecoming, therefore, common people do not have wish to solve always, and then cause the existence of old problem and do not remove.

Summary of the invention

1. this utility model provides a kind of lumbar vertebra that is convenient for carrying to lean accessory; Wherein, extend the turnover plate at elasticity flap dual-side based on central flat board, the plate of standing for a long while, dull and stereotyped and this turnover plate and this stand for a long while default respectively first folding line and second folding line between plate in these central authorities, and should a central authorities dull and stereotyped side be provided with the box band just and the set pin thread band contract in this plate end limit of standing for a long while connect, and on the turnover plate face of opposite side, hold in the mouth respectively and establish the band and the collar, when folding, take advantage of a situation and turn down this first folding line in the same way, the turnover plate that impels both sides and the plate of standing for a long while be superimposed to have in this central authorities' flat board on the plate face of box band, pass the collar by band again and thread gluing is located on body, flat and be convenient to take in or carry, group immediately, taking advantage of a situation concaves rolls over this second folding line, simultaneously this pin thread band and box band mutually contract connect, impel this stand for a long while plate and this turnover plate to be mutually vertical configuration, be subjected under the toughness expansion effect of itself, this central authorities' flat board outwards struts to pull and curves a predetermined arc curved surface, opposite side then is complete plane, it is positioned on the chair back, make this plate of standing for a long while be resisted against this chair back top, can locate for being pressed on the complete plane of opposite side, and the head lying provides lumbar vertebra to take advantage of a situation and relies on the benefit that supports on the central flat board that becomes an arc surface with the person back.

2. this utility model provides a kind of lumbar vertebra that is convenient for carrying to lean accessory; Wherein, group immediately, taking advantage of a situation concaves rolls over second folding line of both sides, simultaneously the pin thread band connects with box band contract, impels two plates and two of standing for a long while to turn down plates and be mutually vertical configuration, is subjected under the toughness expansion effect of itself, central authorities' flat board outwards struts to pull and curves a predetermined arc curved surface, pass the collar by band again and stick at and locate on the body, can be placed on the seat support rear, provide lumbar vertebra to take advantage of a situation to rely on and support function; Moreover, it also can be positioned over the lower head position that user lies low when having a rest and use when interim medicated pillow, and highly cooperate central flat board to pull with it and curve predetermined arc surface, impel the user head to support to meet the elevation angle sleep of ergonomics, to provide cervical vertebra to take advantage of a situation to rely on.

3. this utility model provides a kind of lumbar vertebra that is convenient for carrying to lean accessory; Wherein, two elasticity flaps are folded neat and sealed by two spacing bands and to establish a left side, right edges at two ends and connect to one, in addition the flaky plate one end work of standing for a long while of a rectangle is located between this two elasticity flap in the middle of arbitrary side, when folding, this plate of standing for a long while couches between two inboards of this two elasticity flap, and two plate faces are subjected under the effect of its elastic reset, whole flat and be convenient to take in or carry, group immediately, this plate of standing for a long while is erected between two inboards of this two elasticity flap, and it is subjected under the toughness expansion effect itself, impels two plate faces incorgruous strutting and expand into a predetermined arc curved surface simultaneously, can be placed on the seat support rear, provide lumbar vertebra to take advantage of a situation and rely on the support function.

4. this utility model provides a kind of lumbar vertebra that is convenient for carrying to lean accessory; Wherein, the and arranged on left and right sides of one elasticity flap links at least one rope band, again the flaky plate one end work of standing for a long while of a rectangle is located in the middle of the side between this rope band and this elasticity flap, when folding, this plate of standing for a long while is couched between the inboard, and the plate face is subjected under the effect of its elastic reset, whole flat and be convenient to take in or carry, group immediately, this plate of standing for a long while is erected between the inboard, and it is subjected under the toughness expansion effect itself, impel plate towards outside strut and expand into a predetermined arc curved surface, can be placed on seat support A rear, provide lumbar vertebra to take advantage of a situation and rely on the support function.

This utility model provides a kind of lumbar vertebra that is convenient for carrying to lean accessory, it comprises an elasticity flap, this elasticity flap is based on central flat board, on this central authorities' flat board, get a preset space length toward dual-side in regular turn equity extend turnover plate, the plate of standing for a long while, and preset one first folding line between should central authorities dull and stereotyped and this turnover plate, this turnover plate and this are stood for a long while and are preset one second folding line between plate, and a side that should central authorities' flat board be provided with the set pin thread band in box band and this plate end limit of standing for a long while mutually contract connect the location, and on the turnover plate face of the opposite side of this central authorities' flat board respectively rank establish the band and the collar; Therefore, become flat on the superimposed plate face that has the box band in this central authorities' flat board during level each other by this turnover plate and this plate of standing for a long while, should central authorities' flat board when this turnover plate is vertical with this plate of standing for a long while outwards strut to pull and curve a predetermined arc curved surface, and then be placed on chair back top or seat support or head rear.

During enforcement, this box band, this pin thread band and this band are magic tape.

During enforcement, when this accessory was placed on lower head, it highly cooperated predetermined arc surface, and the user head can be 15 degree angles with level.

This utility model provides a kind of lumbar vertebra that is convenient for carrying to lean accessory, two elasticity flaps are folded neat and left and right edges at two ends is spliced mutually connects to one, sealed by two spacing bands and to be established, will cut an end work that makes the flaky plate of standing for a long while of a rectangle through mould assembly again and be located between this two elasticity flap in the middle of arbitrary side; Therefore, this elasticity flap contracts in central authorities and reverts to original state when couching by the plate of standing for a long while, during setting internally pushing tow strut the elasticity flap and expand to both sides, and then be placed on the seat support rear.

During enforcement, this elasticity flap is made with the sheet material with the expansion of elastic reset and toughness.

During enforcement, this elasticity flap is made with plastic plate.

During enforcement, an elasticity flap replaced at least one rope band and be linked to the and arranged on left and right sides of another elasticity flap.

Compared with prior art; the lumbar vertebra that is convenient for carrying described in the utility model leans accessory; the both sides that are an elasticity flap extend the turnover plate and the plate of standing for a long while; and cooperate box band, band, the collar, pin thread band structure group; or both sides link at least one rope band; and cooperate the plate structure group of standing for a long while; or with two side seals of the two elasticity flaps bit strip of limiting; and cooperate the plate structure group of standing for a long while; be subjected to the toughness expansion effect of this elasticity flap; the utilization plate of standing for a long while is organized and is found into a predetermined arc curved surface and fold into a flat, and the lumbar vertebra seating seat support slow support force of relaxing is provided, and reaches to be convenient for carrying use.

Description of drawings

Fig. 1 is an axonometric chart of the present utility model;

Fig. 1-A is another axonometric chart of the present utility model;

Fig. 2 is the axonometric chart of this utility model first embodiment;

Fig. 2-A is another axonometric chart of this utility model first embodiment;

Fig. 3 is the sketch map that this utility model first embodiment places seat support;

Fig. 4-A is the axonometric chart that folds of this utility model second embodiment;

Fig. 4-B, Fig. 4-C are the upright sketch maps of the group of this utility model second embodiment;

Fig. 5 is the axonometric chart that folds of this utility model the 3rd embodiment;

Fig. 5-A is the upward view that folds of this utility model the 3rd embodiment;

Fig. 6 is the upright axonometric chart of the group of this utility model the 3rd embodiment;

Fig. 6-A is the upright upward view of the group of this utility model the 3rd embodiment;

Fig. 7, Fig. 8 are the sketch maps that this utility model the 3rd embodiment places seat support;

Fig. 9 is the axonometric chart that folds of this utility model the 4th embodiment;

Fig. 9-A is the upward view that folds of this utility model the 4th embodiment;

Figure 10 is the upright axonometric chart of the group of this utility model the 4th embodiment;

Figure 10-A is the upright upward view of the group of this utility model the 4th embodiment.

Description of reference numerals: elasticity flap-2; Central authorities dull and stereotyped-21; Box band-211; Turnover plate-22; First folding line-221; Band-222; The collar-223; The plate-23 of standing for a long while; Second folding line-231; Pin thread band-232; Spacing band-24; Rope band-25; Seat support-A.

The specific embodiment

Please cooperate and consult Fig. 1, shown in Fig. 1-A, one elasticity flap 2 is based on central authorities dull and stereotyped 21, get thereon a suitable spacing toward dual-side in regular turn equity extended the turnover plate 22, the plate 23 of standing for a long while, at these central authorities dull and stereotyped 21 and 22 default one first folding lines 221 of this turnover plate, at this turnover plate 22 and this 23 default one second folding lines 231 of plate of standing for a long while, for making the correct folding direction of pulling, it is adopted to have the sheet material of elastic reset and toughness expansion slightly, can be light materials such as plastic plate, and a side that should central authorities' flat board 21 is provided with box band 211, with with the set pin thread band 232 in these plate 23 end limits of standing for a long while mutually contract connect the location, and on 22 of the turnover plates of other side respectively rank establish the band 222 and the collar 223, for mutual tension with loosen use, and this box band 211, pin thread band 232, band 222 can be magic tape etc.; Structure thus can reach the turnover support and expand and take in and make things convenient for result of use easily.

Please cooperate and consult shown in Fig. 2, Fig. 3, Fig. 2-A, Fig. 4-A, be first embodiment of the present utility model; When folding, first folding line 221 that aligning central authorities dull and stereotyped 21 and turnover plate are 22 is taken advantage of a situation and is turned down in the same way, the turnover plate 22 that impels both sides and the plate 23 of standing for a long while be superimposed to have in this central authorities' flat board 21 on the plate face of box band 211, pass the collar 223 by band 222 again and adhesive buckle on body, locate (as Fig. 4-A), a flat and be convenient to take in or carry; In group immediately, with second folding line 231 of the turnover plate 22 of a side and 23 of the plates of the standing for a long while folding that concaves of taking advantage of a situation, simultaneously, the box band 211 of the pin thread band 232 on these plate 23 end limits of standing for a long while and central authorities dull and stereotyped 21 contract mutually connects, impel this plate 23 of standing for a long while to be mutually vertical configuration with this turnover plate 22, be subjected under the toughness expansion effect of itself, and then should central authorities' flat board 21 outwards strut to pull and curve a predetermined arc curved surface, opposite side then is that a complete plane is (as Fig. 2, Fig. 2-A), then it is positioned on the chair back of seat support A, make this plate 23 of standing for a long while be resisted against this chair back top, can for the person when lying on the chair, be pressed on the complete plane of opposite side with this usefulness person back and locate, but and the head lying on the central flat board 21 that becomes an arc surface (as Fig. 3), provide lumbar vertebra to take advantage of a situation and rely on support, reach light and handy portative easy utilization.

Please cooperate and consult Fig. 4-A～Fig. 4-C, shown in Figure 7, be second embodiment of the present utility model; When folding, first folding line 221 that aligning central authorities dull and stereotyped 21 and turnover plate are 22 is taken advantage of a situation and is turned down in the same way, the turnover plate 22 that impels both sides and the plate 23 of standing for a long while be superimposed to have in this central authorities' flat board 21 on the plate face of box band 211, pass the collar 223 by band 222 again and thread gluing on body, locate (as Fig. 4-A), a flat and be convenient to take in or carry; In group immediately, with second folding line 231 of the turnover plate 22 of both sides and 23 of the plates of the standing for a long while folding that concaves of taking advantage of a situation, simultaneously, this two stand for a long while plate 23 end limits pin thread band 232 and central authorities dull and stereotyped 21 box band 211 mutually contract connect, impel this two stand for a long while plate 23 to be mutually vertical configuration with this two turnovers plate 22, be subjected under the toughness expansion effect of itself, and then should central authorities' flat board 21 outwards strut to pull and curve a predetermined arc curved surface (as 4-B), then pass the collar 223 by band 222 and stick on the body location (as Fig. 4-C), can be placed on seat support A rear (as Fig. 7), function as hereinbefore is provided.

Moreover, please cooperate and consult shown in Fig. 4-C, be according to behind upright second embodiment of leading portion step group, it also can be positioned over the lower head position that user lies low when having a rest and use when interim medicated pillow, and highly cooperate central authorities dull and stereotyped 21 to pull with it and curve predetermined arc surface, impel the user head can with the rough 15 degree angles that are of level, just meet the angle of sleeping on one's back of ergonomics, provide cervical vertebra to take advantage of a situation to rely on and support.

Please cooperate and consult shown in Fig. 5-Fig. 8, Fig. 5-A, Fig. 6-A, be the 3rd embodiment of the present utility model, two elasticity flaps 2 are folded neat, its left and right edges at two ends is spliced mutually and is connected to one, spacingly be with 24 to be sealed and establish by two again, improve the bond strength at edge, will cut through mould assembly in addition and make the flaky plate 23 of standing for a long while of a rectangle, the work of one end is located in the middle of these 2 arbitrary sides of two elasticity flap; When folding, the plate 23 of standing for a long while is couched between two inboards of two elasticity flaps 2, and (as Fig. 5, Fig. 5-A), and two plate faces are subjected under the effect of its elastic reset, whole a flat and be convenient to take in or carry; In group immediately, the plate 23 of standing for a long while is erected between two inboards of two elasticity flaps 2, and this two elasticity flap 2 is subjected under the toughness expansion effect of itself, impel two plate faces incorgruous strutting simultaneously, and then expand into a predetermined arc curved surface (as Fig. 6, Fig. 6-A), can be placed on seat support A rear, (as Fig. 7-Fig. 8), provide lumbar vertebra to take advantage of a situation and rely on support, reach light and handy portative easy utilization.

Please cooperate consult Fig. 7-Figure 10, Fig. 9-A, Figure 10-A, shown in, be the 4th embodiment of the present utility model, and arranged on left and right sides at an elasticity flap 2 links at least one rope band 25, to cut through mould assembly and make the flaky plate 23 of standing for a long while of a rectangle, the work of one end is located in the middle of the side of 2 of this rope band 25 and this elasticity flaps; When folding, the plate 23 of standing for a long while is couched between the inboard of rope band 25 and elasticity flap 2, and (as Fig. 9, Fig. 9-A), and the plate face is subjected under the effect of its elastic reset, whole a flat and be convenient to take in or carry; In group immediately, the plate 23 of standing for a long while is erected between the inboard of rope band 25 and elasticity flap 2, and this elasticity flap 2 is subjected under the toughness expansion effect of itself, impel plate towards outside strut, and then expand into a predetermined arc curved surface (as Figure 10, Figure 10-A), can be placed on seat support A rear (as Fig. 7-Fig. 8), provide function as hereinbefore.

To sum up institute is old, and this case really can provide the utilization that the lumbar vertebra of releiving supports, the practicality that reaches the carrying convenience function, meets the establishment main idea that novel patent practicality is promoted apparent the sixth of the twelve Earthly Branches.

More than explanation is just illustrative for the purpose of the present invention, and nonrestrictive, those of ordinary skills understand; under the situation of the spirit and scope that do not break away from following claims and limited, can make many modifications, change; or equivalence, but all will fall within the scope of protection of the present invention.

Claims (3)

1. a lumbar vertebra that is convenient for carrying leans accessory, it is characterized in that: it comprises an elasticity flap, this elasticity flap is based on central flat board, on this central authorities' flat board, get a preset space length toward dual-side in regular turn equity extend turnover plate, the plate of standing for a long while, and preset one first folding line between should central authorities dull and stereotyped and this turnover plate, this turnover plate and this are stood for a long while and are preset one second folding line between plate, and a side that should central authorities' flat board be provided with the set pin thread band in box band and this plate end limit of standing for a long while mutually contract connect the location, and on the turnover plate face of the opposite side of this central authorities' flat board respectively rank establish the band and the collar; Therefore, become flat on the superimposed plate face that has the box band in this central authorities' flat board during level each other by this turnover plate and this plate of standing for a long while, should central authorities' flat board when this turnover plate is vertical with this plate of standing for a long while outwards strut to pull and curve a predetermined arc curved surface, and then be placed on chair back top or seat support or head rear.

2. the lumbar vertebra that is convenient for carrying as claimed in claim 1 leans accessory, it is characterized in that, this box band, this pin thread band and this band are magic tape.

3. the lumbar vertebra that is convenient for carrying as claimed in claim 1 leans accessory, it is characterized in that, when this accessory was placed on lower head, it highly cooperated predetermined arc surface, and the user head can be 15 degree angles with level.

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