CN205434117U

CN205434117U - Wheelchair

Info

Publication number: CN205434117U
Application number: CN201620118912.3U
Authority: CN
Inventors: 翟昕茹
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-30
Filing date: 2016-01-30
Publication date: 2016-08-10
Anticipated expiration: 2026-01-30

Abstract

The utility model provides a wheelchair, install respectively on the diaxon seat at the both ends of horizontal rotating shaft, these two axle beds respectively through the bolt fastening in the up end both sides position of backplate, the roller is changeed in the installation in the pivot, changes the waterproof cloth of seting up defences on the roller, the one end of rain -proof cloth width direction bonds on changeing the roller, waterproof cloth winding back on changeing the roller, the width direction other end is and stretches out, those one end both sides that rain -proof cloth width direction is stretched out are equipped with the link respectively, the up end of two handrails passes through the vertical bracing piece of bolted connection respectively, and the bracing piece is that the upper end of every bracing piece is equipped with the couple respectively by at least 3 telescopic links of constituteing through threaded connection's constant diameter pole. Compared with the prior art, the utility model have the user of need not and hold up an umbrella and to realize hiding rain, sunshade, increase advantages such as storing space.

Description

A kind of wheelchair

Technical field this utility model relates to a kind of rehabilitation apparatus or walking-replacing tool, particularly relates to a kind of wheelchair.

Background technology is well-known, wheelchair is the important tool of rehabilitation, and it is not only the walking-replacing tool of limbs the disabled, it is often more important that make them carry out physical exercise by means of wheelchair and participate in social activity, the basic structure of existing wheelchair is: the top of chair frame is provided with seat board, and seat board sets relative handrail；The side of seat board sets the backboard being fixed together with chair frame, and backboard sets two relative pushing hands；The bottom of chair frame is respectively equipped with chair wheel, and pole connecting pin pedal is passed through in the front portion of chair frame；Present wheelchair can not meet the use demand of user due to defect structurally and functionally, such as: existing wheelchair does not have sunshade and sun-proof function, user need to additionally be held up an umbrella and be realized rain cover, sunshade, owing to the both hands of user also need to promote chair wheel, it cannot solve releasing both hands and realize holding up an umbrella；It addition, existing wheelchair storage space is less, the existing storing plate being arranged on seat bottom or the storage pocket person of being not convenient to use pick and place, and above-mentioned these all bring very big inconvenience to user.

Summary of the invention the purpose of this utility model is to provide a kind of holding up an umbrella without user can realize rain cover, sunshade, increases storage space, it is simple to the wheelchair picked and placeed.

The technical solution of the utility model is as follows:

This utility model includes chair frame, seat board, handrail, backboard, pushing hands, chair wheel and pedal, and the top of described chair frame is provided with seat board, and seat board sets relative handrail；The side of seat board sets the backboard being fixed together with chair frame, and backboard sets two relative pushing hands；The bottom of chair frame is respectively equipped with chair wheel, and pole connecting pin pedal is passed through in the front portion of chair frame；This utility model also includes rotating shaft, axle bed, transfer roller, waterproof cloth, link, support bar and hook, the two ends of described horizontal rotating shaft are separately mounted on two axle beds, the two axle bed is bolted on upper surface two side position of backboard respectively, transfer roller is installed in described rotating shaft, set up defences on transfer roller waterproof cloth, one end of described waterproof cloth width is bonded on transfer roller, and after waterproof cloth is wrapped on transfer roller, the width other end is in stretching out；That one end that described waterproof cloth width stretches out is respectively provided on two sides with link；The upper surface of above-mentioned two handrail is bolted vertical support bar respectively, the expansion link that described support bar is made up of at least 3 isometrical bars being threaded connection, and the upper end of each support bar is respectively equipped with hook.

Preferably, the slotted eye of rectangular in cross-section, i.e. storage trough are inwardly offered in the front along above-mentioned seat.

This utility model in use, during as needed rain cover or sunshade, rotatable transfer roller, waterproof cloth is derived, derives to appropriate length, support bar is regulated to proper height, link on waterproof cloth is connected with the hook on support bar, forms rain cover/sunshade, reach the purpose of rain cover, sunshade.Some ordinary articles can be placed in the storage trough in seat by user, in order to goes to put.

This utility model compared with prior art has the advantage that

1, there is the function of rain cover, sunshade, it is not necessary to hold up an umbrella separately, use according to practical situation, while saving space, the both hands of liberation user；

2, having the function of storing, while increasing existing wheelchair storage space, it is more convenient to make to pick and place.

Description of drawings 1 is this utility model solid simplified schematic diagram.

Detailed description of the invention the most just combines accompanying drawing and elaborates this utility model

A kind of wheelchair, as it is shown in figure 1, the top of chair frame 1 is provided with seat board 2, seat board sets relative handrail 3；The side of seat board sets the backboard 4 being fixed together with chair frame, and backboard sets two relative pushing hands 5；The bottom of chair frame is respectively equipped with chair wheel 6, and pole connecting pin pedal 7 is passed through in the front portion of chair frame；Also include rotating shaft, axle bed, transfer roller, waterproof cloth, link, support bar and hook, the two ends of described horizontal rotating shaft 8 are separately mounted on two axle beds 9, the two axle bed is bolted on upper surface two side position of backboard respectively, transfer roller 10 is installed in described rotating shaft, set up defences on transfer roller waterproof cloth 11, one end of described waterproof cloth width is bonded on transfer roller, and after waterproof cloth is wrapped on transfer roller, the width other end is in stretching out；Those both sides, one end that described waterproof cloth width stretches out bonding link 12 respectively；The upper surface of above-mentioned two handrail is bolted vertical support bar 13 respectively, the expansion link that described support bar is made up of 3 isometrical bars being threaded connection, the upper end of each support bar Adhesion hook 14 respectively；The slotted eye of rectangular in cross-section, i.e. storage trough 15 are inwardly offered in front along above-mentioned seat.

Claims

1. a wheelchair, including chair frame, seat board, handrail, backboard, pushing hands, chair wheel and pedal, the top of described chair frame is provided with seat board, and seat board sets relative handrail；The side of seat board sets the backboard being fixed together with chair frame, and backboard sets two relative pushing hands；The bottom of chair frame is respectively equipped with chair wheel, pole connecting pin pedal is passed through in the front portion of chair frame, it is characterized in that: also include rotating shaft, axle bed, transfer roller, waterproof cloth, link, support bar and hook, the two ends of rotating shaft are separately mounted on two axle beds, the two axle bed is bolted on upper surface two side position of backboard respectively, transfer roller is installed in described rotating shaft, set up defences on transfer roller waterproof cloth, one end of described waterproof cloth width is bonded on transfer roller, after waterproof cloth is wrapped on transfer roller, the width other end is in stretching out；That one end that described waterproof cloth width stretches out is respectively provided on two sides with link；The upper surface of above-mentioned handrail is bolted vertical support bar respectively, the expansion link that described support bar is made up of at least 3 isometrical bars being threaded connection, and the upper end of each support bar is respectively equipped with hook.

Wheelchair the most according to claim 1, is characterized in that: the storage trough of rectangular in cross-section is inwardly offered in the front along seat board.