Portable foldable rescue equipment placing rack

Abstract

The utility model discloses a portable foldable rescue equipment placing rack which comprises a connecting mechanism and an object placing assembly, the connecting mechanism comprises a first connecting rod and a second connecting rod which are arranged in a crossed mode, the first connecting rod and the second connecting rod are rotatably connected through a rotating shaft, and the upper end of the first connecting rod and the upper end of the second connecting rod are respectively hinged to a first connecting sleeve. The storage assembly comprises an upper frame and a lower frame, the upper frame and the lower frame are connected with the first connecting rod and the second connecting rod respectively, and the upper frame is located above the lower frame. The two ends of the connecting mechanism are fixed to the two vertical rods, connected with the handles, of the wheelchair, the storage assembly is connected with the connecting mechanism, and the oxygen bottle is placed in the storage assembly and can be conveniently carried when the wheelchair is used.

Description

TECHNICAL FIELD

[0001] The utility model relates to portable frame technical field more specifically, relate to a portable foldable rescue equipment rack. BACKGROUND

[0002] The patient who is inconvenient to move mostly through the way of riding a wheelchair to go to different examination rooms to do examination in hospital, for some patients who need to inhale oxygen at any time, mostly need to carry some rescue equipment such as portable oxygen cylinder, but because portable oxygen cylinder is steel bottle, weight is heavy, it is difficult to fix it on the wheelchair, therefore it is urgent to make improvement. UTILITY MODEL CONTENTS

[0003] The utility model aims at overcoming the deficiency of prior art, provide a portable foldable rescue equipment rack, the both ends of connecting mechanism are fixed on the two vertical rods of the handle connection of wheelchair, the storage assembly is connected with the connecting mechanism, the oxygen cylinder is placed into the storage assembly, and the oxygen cylinder is carried when the wheelchair is used.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] The utility model discloses a portable foldable rescue equipment rack, including connecting mechanism and storage assembly, the connecting mechanism includes the first connecting rod and second connecting rod who sets up, the first connecting rod and second connecting rod are connected through the rotation of pivot, the upper end of first connecting rod and second connecting rod is hinged with first connecting sleeve respectively, the lower end of first connecting rod and second connecting rod is hinged with second connecting sleeve respectively, the storage assembly includes upper frame and lower frame, the upper frame and lower frame are connected with first connecting rod and second connecting rod respectively, the upper frame is located above lower frame.

[0006] Further, the first connecting sleeve includes third hinge seat, the upper end of first connecting rod is hinged with one third hinge seat, the upper end of second connecting rod is hinged with another third hinge seat, the second connecting sleeve includes fourth hinge seat, the lower end of first connecting rod is hinged with one fourth hinge seat, the lower end of second connecting rod is hinged with another fourth hinge seat.

[0007] Further, the fourth hinge seat includes strip hole, and the lower end of the first connecting rod and the second connecting rod can move along the corresponding strip hole.

[0008] Further, the connecting mechanism includes two first hinge seats and two second hinge seats, the two first hinge seats and second hinge seats are fixed on the surface of first connecting rod and second connecting rod respectively, the first hinge seat is higher than the second hinge seat, the upper frame is hinged with the first hinge seat of first connecting rod and second connecting rod respectively, and the lower frame is hinged with the second hinge seat of first connecting rod and second connecting rod respectively.

[0009] Further, the upper frame comprises two first movable plates, one end of the first movable plate is provided with a first connecting sheet, the two first connecting sheets are hinged with two first hinge bases respectively, the lower frame comprises two second movable plates, one end of the second movable plate is provided with a second connecting sheet, the two second connecting sheets are hinged with two second hinge bases respectively.

[0010] Further, the first hinge base and the second hinge base are internally provided with a limiting groove, the first connecting sheet and the second connecting sheet are inserted into the corresponding limiting groove, and the lower part of the first connecting sheet and the second connecting sheet can abut against the bottom of the limiting groove.

[0011] Further, the two first movable plates can move close to or away from each other, the two first movable plates are connected through two first stop rods, the first stop rod penetrates through the two first movable plates and is provided with a first protruding block at the penetrating end, the first movable plate comprises a first through hole, the first stop rod penetrates through the first through hole, and the two first movable plates and the two first stop rods surround a square structure.

[0012] The two second movable plates can move close to or away from each other, the two second movable plates are connected through two second stop rods, the second stop rod penetrates through the second movable plate and is provided with a second protruding block at the penetrating end, the second movable plate comprises a second through hole, the second stop rod penetrates through the second through hole, and the two second movable plates and the two second stop rods surround a square structure.

[0013] Further, the first movable plate and the second movable plate are connected through a reinforcing rod, the outer side of the first movable plate is provided with a first limiting head, the outer side of the second movable plate is provided with a second limiting head, the reinforcing rod comprises two avoiding holes, the upper part of the avoiding hole is provided with a limiting hole, the first limiting head on the outer side of the first movable plate can penetrate through the avoiding hole located above, the second limiting head on the outer side of the second movable plate can penetrate through the avoiding hole located below, and the first limiting head and the second limiting head can be embedded in the corresponding limiting hole for limiting.

[0014] Further, the two second stop rods are connected through a bottom plate, the side surface of the reinforcing rod is provided with an avoiding hole, and the size of the avoiding groove is greater than that of the bottom plate.

[0015] The beneficial effects of the utility model are:

[0016] 1. The first connecting sleeve and the second connecting sleeve located on the left side are fixed on the vertical rod of the wheelchair left handle, the first connecting sleeve and the second connecting sleeve located on the right side are fixed on the vertical rod of the wheelchair right handle, the oxygen cylinder is placed in the storage assembly, and the storage assembly is connected with the connecting mechanism, so that the oxygen cylinder is convenient to carry when the wheelchair is used.

[0017] 2、By setting the shaft, the first connecting sleeve and the second connecting sleeve, when the wheelchair is folded, the two first connecting sleeves and the second connecting sleeves can also be close to each other, realizing the foldable design of the connecting mechanism, convenient to use, by setting the first hinge seat and the second hinge seat, the rotating folding design of the upper frame and the lower frame can be realized, when not in use, only need to rotate the upper frame and the lower frame upwards to fold, reduce the occupied space, when in use, only need to unfold the upper frame and the lower frame, insert the oxygen cylinder into the upper frame and the lower frame from top to bottom, the bottom of the oxygen cylinder is supported by the bottom plate, the oxygen cylinder is limited by the upper frame and the lower frame, realizing the mode of transporting the oxygen cylinder with the wheelchair, convenient for patients to go to examination. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structure schematic view of the embodiment in use;

[0019] Figure 2 It is a structure schematic view of the embodiment;

[0020] Figure 3 It is an explosion view of the storage assembly;

[0021] Figure 4 It is a structure schematic view of the connecting mechanism.

[0022] The drawings show that: 1, connecting mechanism; 11, first connecting rod; 12, second connecting rod; 13, shaft; 14, first hinge seat; 15, second hinge seat; 16, limiting groove; 2, first connecting sleeve; 21, third hinge seat; 3, second connecting sleeve; 31, fourth hinge seat; 32, strip-shaped hole; 4, upper frame; 41, first movable plate; 411, first connecting piece; 412, first through hole; 413, first limiting head; 42, first stop rod; 421, first protruding block; 5, lower frame; 51, second movable plate; 511, second connecting piece; 512, second through hole; 513, avoiding groove; 514, second limiting head; 52, second stop rod; 521, second protruding block; 53, bottom plate; 6, reinforcing rod; 61, avoiding hole; 62, limiting hole; 100, oxygen cylinder. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] As Figures 1 to 4As shown, a portable foldable emergency equipment rack includes a connecting mechanism 1 and a storage assembly. The connecting mechanism 1 includes a first connecting rod 11 and a second connecting rod 12 arranged in a cross configuration. The first connecting rod 11 and the second connecting rod 12 are rotatably connected by a pivot 13. The upper ends of the first connecting rod 11 and the second connecting rod 12 are each hinged with a first connecting sleeve 2, and the lower ends of the first connecting rod 11 and the second connecting rod 12 are each hinged with a second connecting sleeve 3. The storage assembly includes an upper frame 4 and a lower frame 5. The upper frame 4 and the lower frame 5 are respectively connected to the first connecting rod 11 and the second connecting rod 12, and the upper frame 4 is located above the lower frame 5.

[0025] like Figure 1 As shown, the first connecting sleeve 2 and the second connecting sleeve 3 located on the left side are fixed to the vertical bar of the left handle of the wheelchair, and the first connecting sleeve 2 and the second connecting sleeve 3 located on the right side are fixed to the vertical bar of the right handle of the wheelchair. The oxygen cylinder 100 is placed in the storage assembly, and the storage assembly is connected to the connecting mechanism 1, so as to facilitate carrying the oxygen cylinder 100 when using the wheelchair.

[0026] The first connecting sleeve 2 includes a third hinge seat 21. The upper end of the first connecting rod 11 is hinged to one of the third hinge seats 21, and the upper end of the second connecting rod 12 is hinged to another third hinge seat 21. The second connecting sleeve 3 includes a fourth hinge seat 31. The lower end of the first connecting rod 11 is hinged to one of the fourth hinge seats 31, and the lower end of the second connecting rod 12 is hinged to another fourth hinge seat 31. The fourth hinge seat 31 includes a strip hole 32. The lower ends of the first connecting rod 11 and the second connecting rod 12 can move along the corresponding strip hole 32. Since the current wheelchair is foldable, that is, the vertical bars of the two handles on the left and right sides of the wheelchair can approach each other, by setting the pivot 13, the first connecting sleeve 2 and the second connecting sleeve 3, when the wheelchair is folded, the two first connecting sleeves 2 and the second connecting sleeve 3 can also approach each other, realizing the foldable design of the connecting mechanism 1, which is convenient to use.

[0027] The connecting mechanism 1 comprises two first hinges 14 and two second hinges 15, the two first hinges 14 and the second hinges 15 are fixed on the surfaces of the first connecting rod 11 and the second connecting rod 12 respectively, the first hinges 14 are higher than the second hinges 15, the upper frame 4 is hinged with the first hinges 14 on the first connecting rod 11 and the second connecting rod 12 respectively, the lower frame 5 is hinged with the second hinges 15 on the first connecting rod 11 and the second connecting rod 12 respectively, the upper frame 4 comprises two first movable plates 41, one end of the first movable plate 41 is provided with a first connecting piece 411, the two first connecting pieces 411 are hinged with the two first hinges 14 respectively, the lower frame 5 comprises two second movable plates 51, one end of the second movable plate 51 is provided with a second connecting piece 511, the two second connecting pieces 511 are hinged with the two second hinges 15 respectively, the first hinges 14 and the second hinges 15 are internally provided with limiting grooves 16, the first connecting pieces 411 and the second connecting pieces 511 are inserted into the corresponding limiting grooves 16, the lower parts of the first connecting pieces 411 and the second connecting pieces 511 can abut against the bottoms of the limiting grooves 16, the two second guide rods 52 are connected through the bottom plate 53, through the above design, the rotating and folding design of the upper frame 4 and the lower frame 5 can be realized, when not in use, the upper frame 4 and the lower frame 5 only need to be rotated upward to be folded, the occupied space is reduced, when in use, the upper frame 4 and the lower frame 5 only need to be unfolded, the oxygen cylinder 100 is inserted into the upper frame 4 and the lower frame 5 from top to bottom in turn, the bottom of the oxygen cylinder 100 is supported by the bottom plate 53, the oxygen cylinder 100 is limited by the upper frame 4 and the lower frame 5, the mode that the oxygen cylinder 100 is transported with the wheelchair is realized, and the patient is convenient for examination.

[0028] The two first movable plates 41 can move close to or away from each other, the two first movable plates 41 are connected through two first guide rods 42, the first guide rod 42 penetrates through the two first movable plates 41 and is provided with a first protruding block 421 at the penetrating end, the first movable plate 41 comprises a first through hole 412, the first guide rod 42 penetrates through the first through hole 412, the two first movable plates 41 and the two first guide rods 42 surround a square structure;

[0029] The two second movable plates 51 can move close to or away from each other, the two second movable plates 51 are connected through two second guide rods 52, the second guide rod 52 penetrates through the second movable plate 51 and is provided with a second protruding block 521 at the penetrating end, the second movable plate 51 comprises a second through hole 512, the second guide rod 52 penetrates through the second through hole 512, the two second movable plates 51 and the two second guide rods 52 surround a square structure, the reinforcing rod is provided with an avoiding hole 61 on the side surface, the size of the avoiding groove 513 is greater than that of the bottom plate 53.

[0030] Since the connecting mechanism 1 is foldable, when the connecting mechanism 1 is folded, the two first movable plates 41 can be close to each other, and the two second movable plates 51 can also be close to each other, so as to realize the width direction folding design of the upper frame 4 and the lower frame 5, which not only facilitates the carrying of the connecting mechanism 1 and the storage assembly, but also greatly saves the space.

[0031] The first movable plate 41 and the second movable plate 51 are connected through the reinforcing rod 6, the outer side of the first movable plate 41 is provided with a first limiting head 413, the outer side of the second movable plate 51 is provided with a second limiting head 514, the reinforcing rod 6 comprises two avoiding holes 61, the upper part of the avoiding hole 61 is provided with a limiting hole 62, the first limiting head 413 on the outer side of the first movable plate 41 can penetrate the avoiding hole 61 above, the second limiting head 514 on the outer side of the second movable plate 51 can penetrate the avoiding hole 61 below, the first limiting head 413 and the second limiting head 514 can be respectively embedded in the corresponding limiting hole 62 for limiting, the diameter of the avoiding hole 61 is greater than the size of the first limiting head 413 and the second limiting head 514, by arranging the reinforcing rod 6, the structural strength of the storage assembly can be improved, and the placement of the oxygen cylinder 100 is facilitated, when it is needed to rotate the upper frame 4 and the lower frame 5 upward, the reinforcing rod 6 is only pulled in advance, so that the first limiting head 413 and the second limiting head 514 are opposite to the corresponding avoiding hole 61, at this time, the reinforcing rod 6 can be pulled out from the side, so that the reinforcing rod 6 is separated from the storage assembly.

[0032] The above only describes the preferred embodiments of the present application, the protection scope of the present application is not limited to the above-mentioned embodiments, any technical scheme belonging to the idea of the present application belongs to the protection scope of the present application. It should be noted that for ordinary skilled in the art, some improvements and decorations without departing from the principle of the present application can also be considered as the protection scope of the present application.

Claims

1. A portable, foldable, rescue equipment placement stand, characterized in that, The utility model provides a connecting mechanism (1) and a storage assembly, the connecting mechanism (1) includes first connecting rod (11) and second connecting rod (12) of cross arrangement, first connecting rod (11) and second connecting rod (12) are rotatably connected through pivot (13), and the upper end of first connecting rod (11) and second connecting rod (12) is respectively hinged with first connecting sleeve (2), and the lower end of first connecting rod (11) and second connecting rod (12) is respectively hinged with second connecting sleeve (3), and the storage assembly includes upper frame (4) and lower frame (5), and upper frame (4) and lower frame (5) are connected with first connecting rod (11) and second connecting rod (12) respectively, and upper frame (4) is located above lower frame (5).

2. The portable foldable rescue equipment stand of claim 1, wherein, The first connecting sleeve (2) includes third hinge seat (21), the upper end of the first connecting rod (11) is hinged with a third hinge seat (21), and the upper end of the second connecting rod (12) is hinged with another third hinge seat (21), the second connecting sleeve (3) includes fourth hinge seat (31), the lower end of the first connecting rod (11) is hinged with a fourth hinge seat (31), and the lower end of the second connecting rod (12) is hinged with another fourth hinge seat (31).

3. The portable foldable rescue equipment stand of claim 2, wherein, The fourth hinge seat (31) includes a strip-shaped hole (32), and the lower end of the first connecting rod (11) and the second connecting rod (12) can move along the corresponding strip-shaped hole (32).

4. The portable foldable rescue equipment holder of claim 1, wherein, The connecting mechanism (1) includes two first hinge seats (14) and two second hinge seats (15), and the two first hinge seats (14) and the second hinge seats (15) are fixed on the surfaces of the first connecting rod (11) and the second connecting rod (12) respectively, the first hinge seat (14) is located higher than the second hinge seat (15), the upper frame (4) is hinged with the first hinge seat (14) located on the first connecting rod (11) and the second connecting rod (12) respectively, and the lower frame (5) is hinged with the second hinge seat (15) located on the first connecting rod (11) and the second connecting rod (12) respectively.

5. The portable foldable rescue equipment holder of claim 4, wherein, The upper frame (4) includes two first movable plates (41), one end of the first movable plate (41) is provided with a first connecting piece (411), the two first connecting pieces (411) are hinged with the two first hinge seats (14) respectively, the lower frame (5) includes two second movable plates (51), one end of the second movable plate (51) is provided with a second connecting piece (511), and the two second connecting pieces (511) are hinged with the two second hinge seats (15) respectively.

6. The portable foldable rescue equipment stand of claim 5, wherein, The first hinge seat (14) and the second hinge seat (15) are internally provided with a limiting groove (16), the first connecting piece (411) and the second connecting piece (511) are inserted into the corresponding limiting grooves (16), and the lower parts of the first connecting piece (411) and the second connecting piece (511) can abut against the bottoms of the limiting grooves (16).

7. The portable foldable rescue equipment holder of claim 5, wherein, Two first movable plates (41) can move close to or away from each other, two first movable plates (41) are connected through two first stop rods (42), the first stop rod (42) penetrates two first movable plates (41) respectively and the end of the first stop rod (42) is provided with a first protrusion (421), the first movable plate (41) comprises a first through hole (412), the first stop rod (42) penetrates the first through hole (412), two first movable plates (41) and two first stop rods (42) form a square structure; Two second movable plates (51) can move close to or away from each other, two second movable plates (51) are connected through two second stop rods (52), the second stop rod (52) penetrates the second movable plate (51) respectively and the end of the second stop rod (52) is provided with a second protrusion (521), the second movable plate (51) comprises a second through hole (512), the second stop rod (52) penetrates the second through hole (512), two second movable plates (51) and two second stop rods (52) form a square structure.

8. The portable foldable rescue equipment stand of claim 7, wherein, The first movable plate (41) and the second movable plate (51) are connected through the reinforcing rod (6), the first movable plate (41) is provided with a first limiting head (413) outside, the second movable plate (51) is provided with a second limiting head (514) outside, the reinforcing rod (6) comprises two avoiding holes (61), the avoiding hole (61) is provided with a limiting hole (62) in the upper part, the first limiting head (413) outside the first movable plate (41) can penetrate the avoiding hole (61) above, the second limiting head (514) outside the second movable plate (51) can penetrate the avoiding hole (61) below, the first limiting head (413) and the second limiting head (514) can be embedded in the corresponding limiting hole (62) respectively.

9. The portable foldable rescue equipment stand of claim 8, wherein, Two second stop rods (52) are connected through the bottom plate (53).

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