CN218391485U

CN218391485U - Oxygen bag fixing structure for wheelchair

Info

Publication number: CN218391485U
Application number: CN202222405952.4U
Authority: CN
Inventors: 豆欢欢; 邢竹萍
Original assignee: Universal Xi'an West Airlines Hospital
Current assignee: Universal Xi'an West Airlines Hospital
Priority date: 2022-09-11
Filing date: 2022-09-11
Publication date: 2023-01-31
Anticipated expiration: 2032-09-11

Abstract

The utility model discloses an oxygen bag fixing structure for wheelchair, which comprises a wheelchair main body, a transfusion bottle supporting component arranged on the wheelchair main body, an oxygen bag containing component arranged on the bottom surface of a seat plate on the wheelchair main body and an oxygen tube limiting component arranged on a handle of the wheelchair main body, wherein the transfusion bottle is supported and used or the adjusting support rod is contained in the containing sleeve through the telescopic matching of the containing sleeve on the transfusion bottle supporting component and the adjusting support rod, so that the inconvenience brought by the vertical direction of the adjusting support rod on the wheelchair main body is reduced; set up the spacing subassembly of subassembly and oxygen hose is accomodate to the oxygen bag that mutually supports in the wheelchair main part, accomodate the receiver on the subassembly through the oxygen bag and place the oxygen bag that is full of oxygen, the terminal oxygen hose limiting plate of positioning bolt is injectd the oxygen hose and is run through the groove, avoids the oxygen hose because of break away from between pull and oxygen mask or the oxygen bag to be connected, stability when providing the user to the oxygen bag use to and use wheelchair cooperation oxygen bag to detect the security of seeing a doctor.

Description

Oxygen bag fixing structure for wheelchair

Technical Field

The utility model belongs to the technical field of recovered articles for use, concretely relates to oxygen bag fixed knot constructs for wheelchair.

Background

The wheelchair is a travel tool for a patient with inconvenient movement to move, is used for being matched with the patient with inconvenient movement to see a doctor or move, and ensures the safety of the patient when using the wheelchair to see a doctor in the moving process of the user, who needs to transfer oxygen, by placing an oxygen bag and matching with the oxygen absorption of the user in the moving process of the wheelchair, and the traditional wheelchair only has the function of enabling the patient to sit and move;

therefore, the utility model provides an oxygen bag fixing frame structure for wheelchair, which can disassemble and fix the oxygen bag according to the use requirement of the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oxygen bag fixed knot constructs for wheelchair to solve the problem that provides among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a wheelchair oxygen bag fixing structure comprises a wheelchair main body, a hanging bottle supporting assembly arranged on the wheelchair main body, an oxygen bag containing assembly arranged on the bottom surface of a seat plate on the wheelchair main body and an oxygen pipe limiting assembly arranged on a handrail of the wheelchair main body, wherein the hanging bottle supporting assembly comprises a containing sleeve fixed with a supporting cross rod at the lower part of the wheelchair main body, an adjusting support rod arranged in the containing sleeve and the top end of the adjusting support rod penetrates through a through groove on the handrail, and a hook rod is arranged at the top end of the adjusting support rod;

the oxygen bag containing assembly comprises a containing box in a drawer shape and slidably connected with a T-shaped sliding groove in the bottom surface of the seat plate, and a baffle plate for containing and limiting the oxygen bag in the containing box, wherein shaft levers on the left side and the right side of the bottom end of the baffle plate are respectively rotatably connected with the inner wall of the containing box through torsion springs;

the oxygen hose limiting assembly comprises an oxygen hose storage rack arranged below the handrail, a winding drum arranged in the oxygen hose storage rack, and an oxygen hose limiting plate arranged above the oxygen hose storage rack and penetrating through the groove, wherein the back of the oxygen hose limiting plate is moved in the penetrating groove through a positioning bolt screwed on the outer side of the handrail.

Furthermore, the screw joint seat on the supporting cross rod is fixed with the bottom end of the containing sleeve in a screw joint mode.

When the transfusion bottle supporting assembly is not needed, the accommodating sleeve is reversely rotated and detached from the supporting cross rod.

Furthermore, the tail end of the adjusting support rod is provided with a limiting block which is in threaded connection with a thread groove at the top end of the accommodating sleeve.

The stopper is used for adjusting the bracing piece rebound and hanging when supporting to the transfusion bottle, and the stopper removes to accomodating the sleeve top along with adjusting the bracing piece to it is fixed with the spiral shell groove spiro union of accomodating the sleeve top, and is fixed to adjusting the bracing piece and accomodating telescopic being connected.

Furthermore, a perspective plate is arranged on the baffle, and a handle protruding out is arranged in the middle of the bottom end of the baffle.

When the user promoted the user in the wheelchair main part, can look over the surplus of placing the oxygen bag in to the receiver through the perspective board, the handle is used for conveniently taking out the bottom surface of bedplate to the receiver.

Further, the oxygen hose storage rack is U-shaped and supports the winding drum, and the tail end of the abutting bolt on the oxygen hose storage rack is in contact with the outer side wall of the winding drum.

The length that is used for using the oxygen hose according to the user through holding the bolt tightly is injectd after adjusting the length of reel rolling oxygen hose, avoids oxygen hose overlength or short use that influences the user.

Furthermore, the oxygen hose limiting plate is arc and is equipped with the gasbag location ball that is the setting of staggering on the oxygen hose limiting plate internal surface.

The oxygen hose limiting plate is used for running through the oxygen hose limiting position that the oxygen mask put through mutually on user's mouth and nose to running through the inslot, and gasbag location ball is injectd in running through the inslot to the oxygen hose cooperation, and when the user activity produced the pull to the oxygen hose, the pull effort that gasbag location ball cooperation oxygen hose produced took in the frame was accomodate to the oxygen hose extraction and shifted out for the cooperation user is to the stability of oxygen mask use.

Compared with the prior art, the utility model have following technological effect and advantage:

the oxygen bag fixing structure for the wheelchair is characterized in that an oxygen bag containing component and an oxygen tube limiting component which are matched with each other are arranged on a wheelchair main body, the purpose that an oxygen bag filled with oxygen is placed through a containing box on the oxygen bag containing component is achieved, the oxygen tube penetrates through a through groove of an armrest on the wheelchair main body and then is connected with an oxygen mask used by a user, the oxygen tube is rotated through a positioning bolt on the oxygen tube limiting component according to the moving range of the user, an oxygen tube limiting plate at the tail end of the positioning bolt limits the oxygen tube in the through groove, a winding drum in an oxygen tube containing frame unreels the oxygen tube with a certain length according to the moving range of the user, when a pulling acting force is generated on the oxygen tube by the user, a pulling space is provided, the situation that the oxygen tube is disconnected with the oxygen mask or the oxygen bag due to pulling is avoided, the stability of the user when the oxygen bag is used is provided, and the safety of the wheelchair matched with the oxygen bag is detected;

set up transfusion bottle supporting component in the wheelchair main part, realize through the flexible cooperation of accomodating sleeve and regulation bracing piece on the transfusion bottle supporting component, support the use or adjust the bracing piece and accomodate to accomodating inside the sleeve to the transfusion bottle, reduce and adjust the bracing piece and vertically do benefit to the inconvenience that brings in the wheelchair main part.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic structural view of the transfusion bottle support assembly of the present invention;

fig. 3 is a schematic structural view of the oxygen bag storage assembly of the present invention;

fig. 4 is a schematic structural view of the oxygen hose limiting assembly of the present invention.

In the figure: 1. a wheelchair main body; 2. a transfusion bottle support assembly; 3. a seat plate; 4. an oxygen bag housing assembly; 5. a handrail; 6. an oxygen tube limiting assembly; 7. a support rail; 8. a storage sleeve; 9. adjusting the supporting rod; 10. a hook rod; 11. a storage box; 12. a baffle plate; 13. a shaft lever; 14. an oxygen hose storage rack; 15. a winding drum; 16. a through groove; 17. an oxygen hose limiting plate; 18. positioning the bolt; 19. a screw joint seat; 20. a limiting block; 21. tightly abutting against the bolt; 22. the air bag positions the ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a as shown in fig. 1-4 oxygen bag fixed knot constructs for wheelchair, including wheelchair main part 1, locate transfusion bottle supporting component 2 on the wheelchair main part 1, locate the oxygen bag of 3 bottom surfaces of bedplate on the wheelchair main part 1 and accomodate subassembly 4 and locate the spacing subassembly 6 of oxygen hose on the handrail 5 of wheelchair main part 1, transfusion bottle supporting component 2 includes and supports the fixed sleeve 8 of accomodating of horizontal pole 7 with 1 lower part of wheelchair main part, locate in accomodating sleeve 8 and the top runs through the regulation bracing piece 9 that leads to groove on handrail 5, the spiro union seat 19 on the support horizontal pole 7 is fixed with the bottom spiro union of accomodating sleeve 8. The bottom end of the receiving sleeve 8 is conveniently reversely rotated and removed from the screw seat 19 on the supporting cross rod 7 when the transfusion bottle supporting component 2 is not needed. The top end of the adjusting support rod 9 is provided with a hook rod 10, the hook rod 10 is used for hooking the hanging bottle upside down, and the tail end of the adjusting support rod 9 is provided with a limiting block 20 connected with a thread groove at the top end of the accommodating sleeve 8 in a threaded mode. The limiting block 20 is used for moving to the top end of the accommodating sleeve 8 along with the adjusting support rod 9 when the adjusting support rod 9 moves upwards to suspend and support the transfusion bottle, is in threaded connection and fixation with a thread groove at the top end of the accommodating sleeve 8, and is used for connecting and fixing the adjusting support rod 9 and the accommodating sleeve 8;

oxygen bag storage component 4 is including being drawer form and 3 bottom surface T type spout sliding connection's of bedplate storage box 11, to the baffle 12 of injecing the oxygen bag storage in storage box 11, is equipped with the perspective board on the baffle 12, and the bottom middle part of baffle 12 is equipped with and is convex handle. When the user promoted the user on the wheelchair main part 1, can look over the surplus of placing the oxygen bag in the receiver 11 through perspective board, the handle is used for conveniently taking out the bottom surface of bedplate 3 from receiver 11. The shaft levers 13 on the left side and the right side of the bottom end of the baffle plate 12 are respectively connected with the inner wall of the storage box 11 in a rotating mode through torsion springs, and the baffle plate 12 limits oxygen bags in the storage box 11;

the oxygen tube limiting component 6 comprises an oxygen tube storage rack 14 arranged below the handrail 5, a winding drum 15 arranged in the oxygen tube storage rack 14 and an oxygen tube limiting plate 17 arranged above the oxygen tube storage rack 14 and penetrating through a groove 16, the oxygen tube storage rack 14 supports the winding drum 15 in a U shape, and the tail end of a fastening bolt 21 on the oxygen tube storage rack 14 is in contact with the outer side wall of the winding drum 15. The abutting bolt 21 is used for limiting the length of the oxygen pipe wound by the winding drum 15 after adjusting the length according to the length of the oxygen pipe used by a user, so that the influence of the overlong or overlong oxygen pipe on the use of the user is avoided;

the back of the oxygen tube limiting plate 17 moves in the through groove 16 through a positioning bolt 18 screwed on the outer side of the handle. The oxygen tube limiting plate 17 is arc-shaped, and the inner surface of the oxygen tube limiting plate 17 is provided with air bag positioning balls 22 which are arranged in a staggered manner. Oxygen hose limiting plate 17 is used for to running through in the groove 16 and going through the oxygen hose limit position that oxygen mask put through mutually on user's mouth and nose, and gasbag location ball 22 is injectd in running through the groove 16 to the oxygen hose cooperation, and when the user produced the pull to the oxygen hose, the pull effort that gasbag location ball 22 cooperation oxygen hose produced was taken in from the oxygen hose and is taken out in the frame 14 for the stability of cooperation user to the oxygen mask use.

The oxygen bag fixing structure for the wheelchair is characterized in that an oxygen bag containing component 4 and an oxygen tube limiting component 6 which are matched with each other are arranged on a wheelchair main body 1, the oxygen bag filled with oxygen is placed through a containing box 11 on the oxygen bag containing component 4, the oxygen tube penetrates through a through groove 16 of an armrest 5 on the wheelchair main body 1 and then is connected with an oxygen mask used by a user, and the oxygen tube is rotated through a positioning bolt 18 on the oxygen tube limiting component 6 according to the moving range of the user, so that an oxygen tube limiting plate 17 at the tail end of the positioning bolt 18 limits the oxygen tube in the through groove 16, a winding drum 15 in an oxygen tube containing frame 14 unreels the oxygen tube with a certain length according to the moving range of the user, and when the pulling acting force is generated on the oxygen tube by the user, a pulling space is provided, the oxygen tube is prevented from being disconnected with the oxygen mask or the oxygen bag due to pulling, the stability of the user when the oxygen bag is used is provided, and the safety of the user is detected by matching the oxygen bag through the wheelchair main body 1;

set up transfusion bottle supporting component 2 on the wheelchair main part 1, realize through the flexible cooperation of accomodating sleeve 8 and regulation bracing piece 9 on the transfusion bottle supporting component 2, support the use or adjust bracing piece 9 and accomodate to accomodating inside the sleeve 8 to the transfusion bottle, reduce the inconvenient nature that brings on the vertical wheelchair main part 1 that does benefit to of regulation bracing piece 9.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an oxygen bag fixed knot constructs for wheelchair, includes wheelchair main part (1), locates transfusion bottle supporting component (2) on wheelchair main part (1), locates oxygen bag storage component (4) of bedplate (3) bottom surface on wheelchair main part (1) and locates spacing subassembly of oxygen hose (6) on handrail (5) of wheelchair main part (1), its characterized in that: the transfusion bottle supporting component (2) comprises a containing sleeve (8) fixed with a supporting cross rod (7) at the lower part of the wheelchair main body (1) and an adjusting supporting rod (9) arranged in the containing sleeve (8) and the top end of the adjusting supporting rod penetrates through a through groove on the handrail (5), and a hook rod (10) is arranged at the top end of the adjusting supporting rod (9);

the oxygen bag storage component (4) comprises a storage box (11) which is in a drawer shape and is in sliding connection with a T-shaped sliding groove in the bottom surface of the seat plate (3), and a baffle plate (12) for limiting the storage of the oxygen bag in the storage box (11), wherein shaft rods (13) on the left side and the right side of the bottom end of the baffle plate (12) are respectively in rotating connection with the inner wall of the storage box (11) through torsion springs;

oxygen hose limiting component (6) are including locating oxygen hose storage rack (14) of handle below, locating reel (15) in oxygen hose storage rack (14) and locating oxygen hose storage rack (14) top and run through oxygen hose limiting plate (17) in groove (16), the back of oxygen hose limiting plate (17) is passed through handrail (5) outside spiro union's positioning bolt (18) and is being run through the inslot (16) and remove.

2. The oxygen bag fixing structure for a wheelchair of claim 1, wherein: the screw joint seat (19) on the supporting cross rod (7) is fixed with the bottom end of the containing sleeve (8) in a screw joint mode.

3. The oxygen bag fixing structure for a wheelchair of claim 1, wherein: the tail end of the adjusting support rod (9) is provided with a limiting block (20) which is in threaded connection with a thread groove at the top end of the accommodating sleeve (8).

4. The oxygen bag fixing structure for a wheelchair of claim 1, wherein: the perspective plate is arranged on the baffle plate (12), and a handle protruding out is arranged in the middle of the bottom end of the baffle plate (12).

5. The oxygen bag fixing structure for a wheelchair of claim 1, wherein: the oxygen tube storage rack (14) is U-shaped and supports the winding drum (15), and the tail end of a tightening bolt (21) on the oxygen tube storage rack (14) is in contact with the outer side wall of the winding drum (15).

6. The oxygen bag fixing structure for a wheelchair of claim 1, wherein: the oxygen hose limiting plate (17) is arc-shaped, and airbag positioning balls (22) which are arranged in a staggered mode are arranged on the inner surface of the oxygen hose limiting plate (17).