CN202113245U

CN202113245U - Dual-purpose wheelchair structure

Info

Publication number: CN202113245U
Application number: CN2011201615310U
Authority: CN
Inventors: 廖学湖
Original assignee: HL CORP (SHEN ZHEN)
Current assignee: HL CORP (SHEN ZHEN)
Priority date: 2011-05-16
Filing date: 2011-05-16
Publication date: 2012-01-18
Anticipated expiration: 2021-05-16

Abstract

The utility model relates to dual-purpose wheelchair structure, especially to the dual-purpose wheelchair structure which has good universality and is convenient to use; the structure at least includes a skeleton set, a support bar frame, an excrement cushion set and a seat cushion set, wherein the supporting bar frame is provided in front of the skeleton set; the supporting bar frame has two fork arms which are pivoted in a crossed way; offsetting bent pipes connected on a middle section of a lower part of the skeleton set are respectively formed on lower sections of the two fork arms; a back part of the skeleton set is hollow; seat rods are respectively provided on two sides of the support bar frame; and the excrement cushion set and the seat cushion set are alternatively disposed on the two seat rods. Through the design, the excrement cushion set and the seat cushion set are replaced according to requirements of users; the dual-purpose wheelchair with an enhanced universality can be used by a disabled person in normal times or during toileting; when the user is in excretion, the excrement cushion set with a stool groove can be used; or the wheelchair can be directly pushed on top of a general closestool after the stool groove is taken away; and therefore, a use convenience is increased and it is time-saving and labor-saving for cleaning the wheelchair.

Description

The two-use wheel chair structure

[technical field]

This utility model relates to a kind of two-use wheel chair structure, belongs to the wheelchair technical field.

[background technology]

At present; General wheelchair is mainly used in individuals with disabilities's use that confession temporarily or forever loses ability to act; So that this individuals with disabilities takes action in particular range; Yet it is pain or unexpected injury and lying in bed due to illness, has not only lost ability to act, in addition general bunk bed, wear off clothing, diet, daily daily life such as go to toilet all need be engaged under medical personnel or the help of nursing especially.Be example wherein to go to toilet; When it uses the individuals with disabilities of walking aid, wheelchair to need large and small separating; Must be dependent on assisting in or take in one's arms body being moved on the toilet of other people; This action is the thing of arduous and a trouble for small or medical care or nurse that strength is more weak, and concerning the individuals with disabilities; Except pain, the powerlessness that will stand body; More will stand pull-up or have in arms the rocking, trembleing and jolting etc. when moving of exerting oneself, and for the burden that reduces medical care or nurse and this individuals with disabilities's misery, the dealer develops just like the preceding case of Taiwan patent announcement M382122 number patents such as " collapsible wheelchair can go to toilet " of M269849 number " toilet chair " and bulletin by the people; Though this type toilet chair has the function that supplies user to take and go to toilet and look user stature adjustment height; But it only can use when going to toilet usually; When needs are general outer when starting a work shift, the wheelchair that this type is used to go to toilet also is not suitable for use, so versatility is not good; Therefore user needs buying respectively for a long time, for using different opportunitys.Moreover the go to toilet wheelchair of usefulness of this type has received the requirement of frame strength; Its forward and backward need the numerous pole of use support; Therefore under the interference of these poles, only can use closet to take up Excreta, and can't directly apply on the toilet; Cause the inconvenience and the waste of manpower of looking after caregiver cleaning, extremely inconvenient in the use.In other words, the existing wheelchair that is used to go to toilet is not good because of its versatility, and can't supply to be used on the general toilet, causes the inconvenience and the puzzlement of follow-up cleaning, can't satisfy the demand of general user, and the necessity that improves is arranged in fact.So; This creator is directed against the problem and the demand that are faced when aforementioned wheelchair uses deeply to inquire into; And manufacturing and research and development experience through being engaged in related industry for many years; And actively seek solution, through the research of constantly making great efforts with study, successfully create the good and convenient two-use wheel chair structure of using of a kind of versatility finally.

[utility model content]

This utility model technical problem to be solved is: provide a kind of versatility good two-use wheel chair structure; With can supply be used for generally taking advantage of the seat and go to toilet; Reduce the discomfort that the individuals with disabilities changes wheelchair, also can reduce the cost that it is purchased respectively, and can save the space of taking in; This structure can also supply to directly apply on the general toilet in addition, effectively reduces the inconvenience and the puzzlement of caregiver's cleaning.

For solving the problems of the technologies described above, this utility model adopts following technical scheme: a kind of two-use wheel chair structure is provided, and it includes a skeleton group, a bracing member and a mat group at least; Wherein: said skeleton group includes a lower skeleton and a upper skeleton; This lower skeleton has two relative side frames; This side frame has a upper frame tube and a lower frame tube, and each upper frame tube has the base that at least one opening makes progress, and two side frames are pivoted with wheels respectively; Upper skeleton then is made up of all right one way or the other vertical rod that is mounted on corresponding side frame again, is provided with soft leaning against between two vertical rods; Said bracing member is made up of the two staggered fork arms that articulate; This fork arm hypomere offset pipe that bent inwards; Fork arm has the poling seat that can be connected to the lower frame tube stage casing in the offset pipe end again, moreover two fork arm tops of this bracing member are respectively equipped with the seat bar that supplies to be located on the upper frame tube base; Said mat group is by forming once the seat cushion and the closet in central tool hole, and these seat cushion root edge both sides have the fastener that colludes of at least one corresponding bracing member seat bar respectively, and the closet alternative is mounted on the seat cushion below.

Preferably, wherein side frame the place ahead of the lower skeleton of this skeleton group is provided with disassembled foot-operated group of folding.

Preferably, wherein the upper frame tube leading portion of the lower skeleton of this skeleton group is provided with and stretches the cantilever of establishing downwards, and bracing member two fork arm epimeres are pivoted with a connecting rod respectively, and the end in addition of this connecting rod is articulated in corresponding cantilever respectively.

Preferably, wherein the side frame of the lower skeleton of this skeleton group is organized respectively before and after lower frame tube and is provided with an auxiliary wheel.

Preferably, wherein the vertical rod stage casing of the upper skeleton of this skeleton group has the handrail that protracts, and is provided with the rigid gag lever post of a camber between two vertical rods in addition.

Preferably, wherein the seat cushion bottom surface of this mat group has two relative sliding sashes, and the relative embedding slide plate of closet both sides tool.

Preferably; Wherein alternative is provided with a seat cushion group on this bracing member; Two different lateral borders of bar of bracing member have the profile groove that runs through together respectively, and the seat cushion group then is made of a sheet, and seat sheet both sides have one respectively can corresponding be inserted in the pipe crimping in the bar.

Preferably, wherein these bar two ends of this bracing member are respectively equipped with the pipe close that alternative group is established.

The beneficial effect of this utility model is: this utility model two-use wheel chair structure can be changed mat group or seat cushion group according to the user demand, and the individuals with disabilities can when generally taking or going to toilet, be used, and significantly improves its versatility; And when going to toilet demand; Decapacitation is used outside the closet of mat group, more can after taking out closet, directly wheelchair be passed to toilet by the rear; Can reduce the time and the manpower of cleaning; And increase the convenience that uses, so can supply increases its surcharge, and improves its economic benefit.

Below in conjunction with accompanying drawing this utility model is done further to describe in detail.

[description of drawings]

Fig. 1 is the stereoscopic figure of this utility model structure;

Fig. 2 is the decomposing schematic representation of this utility model structure;

Fig. 3 is the structural representation of this utility model structure applications when the mat group;

Fig. 4 is the structural representation of this utility model structure applications when toilet;

Fig. 5 is the structural representation of this utility model structure applications when the seat cushion group;

Structural representation when Fig. 6 folds for this utility model structure.

[specific embodiment]

For further detailed this utility model is described, below in conjunction with description of drawings, and the overall operation mode, explain as follows:

This utility model provides a kind of two-use wheel chair structure; As depicted in figs. 1 and 2; This two-use wheel chair structure includes a skeleton group 1, a bracing member 30, a mat group 40 and a seat cushion group 50 at least; Wherein bracing member 30 can supply to be set up in skeleton group 1 the place ahead, and mat group 40 is cross-placed on bracing member 30 tops with seat cushion group 50 available property; Said skeleton group 1 includes a lower skeleton 10 and a upper skeleton 20; Wherein lower skeleton 10 has two relative side frames 11, and this side frame 11 has a upper frame tube 12 and a lower frame tube 13, and upper frame tube 12 front and rear sections of two side frames 11 have the base 14 that an opening makes progress respectively; Supplying aforementioned bracing member 30 to put establishes; And these side frame 11 the place aheads are provided with disassembled foot-operated group 15 of folding, and aforementioned upper frame tube 12 leading portions are provided with stretches the cantilever of establishing 16 downwards, supply bracing member 30 to articulate; Moreover this side frame 11 organizes respectively in lower frame tube 13 front and back and is provided with an auxiliary wheel 17, and the outside of both sides side frame 11 and be pivoted with the wheels 18 in big footpath.Constitute by all right one way or the other 21 of vertical rods that are mounted on corresponding side frame 11 trailing edges top as for 20 of upper skeletons; And these vertical rod 21 stage casings have the handrail 22 that protracts; 21 of two vertical rods be provided with one supply that the user back reclines softly lean against 23; 21 of two vertical rods are provided with the rigid gag lever post 25 of a camber in addition, to promote its support strength; Said bracing member 30 is made up of two staggered 31 of fork arms that articulate; These fork arm 31 hypomeres offset pipe 32 that bent inwards, fork arm 31 be in the poling seat 33 that offset pipe 32 ends have level, makes two fork arms, 31 bottoms of bracing member 30 can be connected to lower frame tube 13 stage casings of skeleton group 1 both sides side frame 11; To promote the intensity of its combination; Moreover two fork arms, 31 tops of this bracing member 30 be respectively equipped with a level the seat bar 35, this bar 35 is located on the base 14 of lower skeleton 10 upper frame tubes 12, and seat bar 35 different lateral borders in both sides have the profile groove 36 that runs through together respectively; Abutment pad group 50 is pegged graft; And these bar 35 two ends are respectively equipped with the pipe close 37 that alternative group is established, and to place restrictions on the displacement of

seat cushion group

50,30 liang of fork arm 31 epimeres of bracing member are pivoted with a connecting rod 34 respectively; The end in addition of this connecting rod 34 articulates the respective cantilevered 16 of aforementioned lower skeleton 10 respectively, is mounted on the intensity of skeleton group 1 with enhancement bracing member 30; Moreover; Said mat group (40) is to be made up of seat cushion (41) and 45 of closets once central tool hole; What these seat cushion 41 root edge both sides had 30 bars 35 of at least one corresponding bracing member respectively colludes fastener 43; Allow mat group 40 alternatives be mounted on the both sides seat bar 35 of bracing member 30, moreover seat cushion 41 bottom surfaces have two relative sliding sashes 42, supply closet 45 selectivity of the relative embedding slide plate 46 of both sides tool to plug; Constitute by 51 of sheets as for 50 of said seat cushion groups; This sheet 51 can be selected from cushion or net sheet etc.; The seat sheet 51 of this creation is a main embodiment with the net sheet, and seat sheet 51 both sides have one respectively and can corresponding be inserted in the pipe crimping 52 in 30 bars of bracing member 35, supplies to support open this sheet 51; And can be convenient to furl, to save the space; Thereby group constitutes versatility two-use wheel chair structure good and easy to use.

See through above-mentioned design, this creation two-use wheel chair structure is when reality is used, at first like Fig. 3 and shown in Figure 4; Wheelchair when it uses as going to toilet in the operation, takes off seat cushion group 50; And the seat cushion 41 of mat group 40 is placed bracing member 30 tops; And make the fastener 43 firm folders that collude of seat cushion 41 pull on the seat bar 35 of bracing member 30, then with closet 45 with embedding slide plate 46 sliding placing in the seat cushion 41 below sliding sashes 42 (as shown in Figure 3), so can supply user to be sitting on the seat cushion 41 of mat group 40 and go to toilet; And after accomplishing, again closet 45 is taken off cleaning and get final product; When running into the accessible bath lavatory of being convenient to the wheelchair turnover, then as shown in Figure 4, take off the closet 45 of this mat group 40; Because skeleton group 1 is to utilize the bracing member 30 in the place ahead to support; And the offset pipe of stretching after the fork arm 31 of bracing member 30 is designed with 32 so can significantly improve the support strength of skeleton group 1, lets skeleton group 1 below and rear be hanging shape simultaneously; There is not the interference of any rod tube; Make wheelchair push toilet 60 tops smoothly, and can directly go to toilet, reduce the inconvenience and the time of caregiver's cleaning in toilet 60 by the rear.

As shown in Figure 5 again, when its during as general wheelchair, then only need the seat cushion 41 of mat group 40 is upwards taken off; Then the both sides pipe crimping 52 of seat cushion group 50 is inserted in seat bar 35 inside of bracing member 30, and pipe close 37 jam-packs at order seat bar 35 two ends, to prevent pipe crimping 52 any slippages; So can make a sheet 51 receive and support exhibition, and can supply user to take advantage of seat, so can be as the wheelchair of general out using; Significantly promote its versatility, also can save accommodation space and purchase cost.For another shown in Figure 6; When taking in demand, then can make the seat bar 35 of bracing member 30 upwards break away from the base 14 of skeleton group 1 upper frame tube 12, and unload one by one and ride group 15, upper skeleton 20 and mat group 40 or seat cushion group 50; So can fold this wheelchair fully, so that take in and transport.

Claims

1. two-use wheel chair structure, it is characterized in that: it includes a skeleton group, a bracing member and a mat group at least; Wherein: said skeleton group includes a lower skeleton and a upper skeleton; This lower skeleton has two relative side frames; This side frame has a upper frame tube and a lower frame tube, and each upper frame tube has the base that at least one opening makes progress, and two side frames are pivoted with wheels respectively; Upper skeleton then is made up of all right one way or the other vertical rod that is mounted on corresponding side frame again, is provided with soft leaning against between two vertical rods; Said bracing member is made up of the two staggered fork arms that articulate; This fork arm hypomere offset pipe that bent inwards; Fork arm has the poling seat that can be connected to the lower frame tube stage casing in the offset pipe end again, moreover two fork arm tops of this bracing member are respectively equipped with the seat bar that supplies to be located on the upper frame tube base; Said mat group is by forming once the seat cushion and the closet in central tool hole, and these seat cushion root edge both sides have the fastener that colludes of at least one corresponding bracing member seat bar respectively, and the closet alternative is mounted on the seat cushion below.

2. two-use wheel chair structure as claimed in claim 1 is characterized in that: wherein side frame the place ahead of the lower skeleton of this skeleton group is provided with disassembled foot-operated group of folding.

3. two-use wheel chair structure as claimed in claim 1; It is characterized in that: wherein the upper frame tube leading portion of the lower skeleton of this skeleton group is provided with and stretches the cantilever of establishing downwards; And bracing member two fork arm epimeres are pivoted with a connecting rod respectively, and the end in addition of this connecting rod is articulated in corresponding cantilever respectively.

4. two-use wheel chair structure as claimed in claim 1 is characterized in that: wherein the side frame of the lower skeleton of this skeleton group is organized respectively before and after lower frame tube and is provided with an auxiliary wheel.

5. two-use wheel chair structure as claimed in claim 1 is characterized in that: wherein the vertical rod stage casing of the upper skeleton of this skeleton group has the handrail that protracts, and is provided with the rigid gag lever post of a camber between two vertical rods in addition.

6. two-use wheel chair structure as claimed in claim 1 is characterized in that: wherein the seat cushion bottom surface of this mat group has two relative sliding sashes, and the relative embedding slide plate of closet both sides tool.

7. two-use wheel chair structure as claimed in claim 1; It is characterized in that: wherein alternative is provided with a seat cushion group on this bracing member; Two different lateral borders of bar of bracing member have the profile groove that runs through together respectively; The seat cushion group then is made of a sheet, and seat sheet both sides have one respectively can corresponding be inserted in the pipe crimping in the bar.

8. two-use wheel chair structure as claimed in claim 7 is characterized in that: wherein these bar two ends of this bracing member are respectively equipped with the pipe close that alternative group is established.