CN211067515U

CN211067515U - Wheelchair with invisible folding telescopic infusion support

Info

Publication number: CN211067515U
Application number: CN201921471270.5U
Authority: CN
Inventors: 马思寒; 李青; 刘海燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-07-24
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a be equipped with wheelchair of stealthy folding telescopic infusion support, including the wheelchair body, the handrail frame outside limit of wheelchair is equipped with the receiver, and handrail board and handrail frame are articulated, and handrail board constitutes the flip of receiver, and the receiver does not have the posterior lateral plate, and its inside telescopic infusion support of putting of lying, receiver rear side wheelchair shelf location base, infusion support bottom and base swing joint, infusion support 90 vertical rigid couplings of upset are on the base. The utility model has the advantages that the storage box is skillfully arranged at the position of the wheelchair armrest, the infusion support is folded by 90 degrees, the infusion support is shortened and hidden in the storage box, and the infusion support is not different from a common wheelchair when not used; when the infusion support is needed to be used, the armrest plate is directly opened, the infusion support is overturned to be stretched and vertically fixed, the infusion support which is not left is not needed to be found all around when the infusion support is urgently used, time is saved, and inspection is not delayed.

Description

Wheelchair with invisible folding telescopic infusion support

Technical Field

The utility model relates to the field of medical equipment, more specifically say, it relates to a wheelchair that is equipped with stealthy folding telescopic infusion support.

Background

In the clinical work, the infusion patient who is inconvenient to walk goes out for examination, usually, the independent infusion support is inserted on a wheelchair and is detached when not in use, although the independent infusion support is simple to disassemble and assemble, the examination time is delayed because the independent infusion support cannot be found in time, the workload of nursing staff is increased, and the time is wasted.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a solve the wheelchair of a folding telescopic infusion support of stealthy of solution above-mentioned problem, the time spent infusion support is folding to be hidden in the box of handrail below, turns over the handrail during the use, 90 degrees rotation infusion support erects on the base, and the high hanging bottle of tensile infusion support uses.

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

the utility model provides a be equipped with wheelchair of stealthy folding telescopic infusion support, includes the wheelchair body, and the handrail frame outside limit of wheelchair is equipped with the receiver, and handrail board and handrail frame are articulated, and handrail board constitutes the flip of receiver, and the receiver does not have the posterior lateral plate, and inside lying puts telescopic infusion support, and the installation base of receiver posterior lateral wheelchair frame, infusion support bottom and base swing joint, infusion support upset 90 degrees vertical rigid couplings are on the base.

The utility model discloses further improve technical scheme and be, the infusion support is telescopic sleeve pole, and the pole top is equipped with the couple, and infusion support bottom side, base top side are equipped with the engaging lug respectively, and the pivot cross-under engaging lug makes infusion support and base rotate through the pivot is folding to be connected, and the vertical connection of infusion support is on the base, and is fixed through the lock card structure. The pivot is connected, and the infusion support upset is more swift, accomodates the convenience.

The utility model discloses further improve technical scheme be, the card frame of locking structure in locating infusion support bottom barrel, the card frame comprises depression bar, the kelly that connecting rod and both ends are connected perpendicularly, infusion support bottom barrel lateral wall is opened A hole, the depression bar end passes A hole and exposes outside the section of thick bamboo, the kelly stretches out outside infusion support bottom barrel, its inner end spring A is connected to infusion support bottom barrel inner wall, open B hole on the base lateral wall, when infusion support is vertical to be connected on the base, the kelly is located the base, its outer end is sunken to be blocked in B hole. Can unblock the joint in kelly and base B hole fast through pressing the depression bar, the dismouting is faster.

The utility model discloses further improve technical scheme be, the inner spring B of depression bar is connected to on the opposite inner wall of infusion support barrel. The inner end of the pressure lever is elastically supported, so that the pressure lever cannot be pressed into the barrel of the infusion support.

The utility model discloses further improve technical scheme and be, kelly length is less than depression bar length, and the outer end of kelly is less than the outer end of depression bar apart from infusion support barrel outer wall distance apart from base outer wall distance. One section of the pressing rod retracts into the cylinder body of the infusion support, and the outer end of the clamping rod is firstly sunk into the inner cavity of the base to be quickly unlocked.

The utility model discloses further improve technical scheme and be, flexible sleeve pole establishes elastic buckle on the lateral wall of last section of thick bamboo pole bottom position, sets up the card hole on the lateral wall of next section of thick bamboo top position, and the tensile buckle card of infusion support is fixed in the card hole. Each sleeve rod of the infusion support is fixed in a limiting way and is firmly connected.

The utility model discloses beneficial effect:

the utility model has the advantages that the storage box is skillfully arranged at the position of the wheelchair armrest, the infusion support is folded by 90 degrees, the infusion support is shortened and hidden in the storage box, and the infusion support is not different from a common wheelchair when not used; when the infusion support is needed to be used, the armrest plate is directly opened, the infusion support is overturned to be stretched and vertically fixed, the infusion support which is not left is not needed to be found all around when the infusion support is urgently used, time is saved, and inspection is not delayed.

Drawings

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

FIG. 2 is a schematic view of the stand and the base when folded;

FIG. 3 is a schematic view of the structure of the infusion stand vertically fixed to the base;

fig. 4 is a partial internal structure diagram of fig. 3.

Detailed Description

As shown in fig. 1 to 4, the utility model discloses a wheelchair body 1, the handrail frame outside limit of wheelchair is equipped with receiver 2, and handrail board 11 is articulated with handrail frame 12, and handrail board 11 constitutes the flip of receiver 2, and receiver 2 does not have the posterior lateral plate, and inside lies and puts telescopic infusion support 3, receiver rear side wheelchair frame mounting base 4, infusion support 3 is telescopic sleeve pole, and the pole top is equipped with couple 5, and infusion support bottom side, base top side are equipped with engaging lug 6 respectively, and pivot 7 cross-under engaging lug 6 make infusion support 3 and base 4 be connected through pivot 7 folding rotation, and infusion support 3 overturns 90 degrees vertical connection on base 4, and is fixed through locking the card structure.

The locking structure comprises a clamping frame arranged in a barrel at the bottom of the infusion support, the clamping frame is composed of a connecting rod 81, a pressing rod 82 and a clamping rod 83, the two ends of the connecting rod are vertically connected with each other, an A hole 84 is formed in the side wall of the barrel at the bottom of the infusion support, the end of the pressing rod 82 penetrates through the A hole 84 and is exposed outside the barrel, the clamping rod 83 extends out of the barrel at the bottom of the infusion support, an inner end spring A85 of the clamping rod is connected to the inner wall of the barrel at the bottom of the infusion support, a B hole 41 is formed in the side wall of the base, when the infusion support is vertically. The spring B86 at the inner end of the pressure lever 82 is connected to the opposite inner wall of the infusion support cylinder.

The length of the clamping rod 83 is smaller than that of the pressing rod 82, and the distance from the outer end of the clamping rod 83 to the outer wall of the base 4 is smaller than the distance from the outer end of the pressing rod 82 to the outer wall of the cylinder of the infusion support 3.

The telescopic sleeve rod is characterized in that an elastic buckle 31 is arranged on the outer side wall of the bottom of the upper section of the sleeve rod, a clamping hole 32 is formed in the side wall of the top of the lower section of the sleeve, and the infusion support stretching buckle 31 is clamped in the clamping hole 32 to be fixed.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a be equipped with wheelchair of stealthy folding telescopic infusion support, includes wheelchair body (1), its characterized in that: the storage box (2) is arranged on the outer side edge of the armrest frame of the wheelchair, the armrest plate (11) is hinged to the armrest frame (12), the armrest plate (11) forms a turnover cover of the storage box (2), the storage box (2) is free of a rear side plate, the telescopic infusion support (3) is laid inside the storage box, a base (4) is installed on the wheelchair frame on the rear side of the storage box, the bottom of the infusion support (3) is movably connected with the base (4), and the infusion support (3) is vertically fixedly connected to the base (4) in a turnover mode of 90 degrees.

2. The wheelchair with the invisible folding telescopic infusion support is characterized in that: the infusion support (3) is a telescopic sleeve rod, a hook (5) is arranged at the top of the rod, connecting lugs (6) are respectively arranged on the side edge of the bottom of the infusion support and the side edge of the top of the base, and a rotating shaft (7) penetrates through the connecting lugs (6) to enable the infusion support (3) and the base (4) to be connected in a folding and rotating mode through the rotating shaft (7), and the infusion support is vertically connected to the base and fixed through a locking and clamping structure.

3. The wheelchair with the invisible folding telescopic infusion support is characterized in that: the locking structure comprises a clamping frame arranged in a barrel at the bottom of the infusion support, the clamping frame is composed of a connecting rod (81), a pressing rod (82) and a clamping rod (83), the two ends of the connecting rod are perpendicularly connected with each other, an A hole (84) is formed in the side wall of the barrel at the bottom of the infusion support, the end of the pressing rod (82) penetrates through the A hole (84) and is exposed outside the barrel, the clamping rod (83) extends out of the barrel at the bottom of the infusion support, an inner end spring A (85) of the clamping rod is connected to the inner wall of the barrel at the bottom of the infusion support, a B hole (41) is formed in the side wall of the base, and when the infusion support is vertically connected to the base.

4. The wheelchair with the invisible folding telescopic infusion support is characterized in that: the inner end of the pressure lever (82) is connected with a spring B (86) on the opposite inner wall of the cylinder body of the infusion support.

5. The wheelchair with the invisible folding telescopic infusion support is characterized in that: the length of the clamping rod (83) is less than that of the pressing rod (82), and the distance from the outer end of the clamping rod (83) to the outer wall of the base (4) is less than the distance from the outer end of the pressing rod (82) to the outer wall of the cylinder of the infusion support (3).

6. The wheelchair with the invisible folding telescopic infusion support is characterized in that: the telescopic sleeve rod is provided with an elastic buckle (31) on the outer side wall of the bottom position of the upper section of sleeve rod, a clamping hole (32) is formed on the side wall of the top position of the lower section of sleeve rod, and the infusion support stretching buckle (31) is clamped in the clamping hole (32) for fixation.