Oxygen bottle fixing frame convenient to move

Abstract

The utility model relates to the technical field of medical treatment, in particular to an oxygen bottle fixing frame convenient to move, which comprises a fixing frame, a connecting frame is mounted on one side of the fixing frame, a rotatable rotating cylinder is arranged on the connecting frame, and a positioning component comprising a hook is arranged on the side wall of one side of the rotating cylinder. The abutting plate is arranged on the outer side of the lower portion of the connecting frame, and the abutting plate is matched with the hook to be hung and clamped at the tail of an emergency ambulance and a sickbed; through the structure of the hook and the abutting plate, the fixing frame can be hung and clamped on an ABS bed tail or a connecting frame of an emergency ambulance, the fixing frame has higher stability in the hanging process through an elastic sliding structure between the hook and the positioning assembly, and the oxygen bottle is prevented from being damaged due to shaking; through the structure of the rotating cylinder, the hook is rotated by 90 degrees anticlockwise, and under the elastic action of the first spring, the hook is matched with the structure of the second sliding plate, so that the fixing frame can be horizontally clamped at the position where hanging is inconvenient, and the oxygen bottle has a wider mounting angle.

Description

Technical Field

[0001] This utility model relates to the field of medical technology, specifically to a portable oxygen cylinder holder. Background Technology

[0002] Oxygen cylinders are high-pressure containers used for storing and transporting oxygen. They are generally made of alloy structural steel through hot stamping and pressing, and are cylindrical in shape. They are used in hospitals, emergency stations, and sanatoriums. The shoulder of the cylinder is marked with steel stamps indicating information such as working pressure, test pressure, volume, and weight. The surface is painted sky blue, and the word "oxygen" is written in black.

[0003] In the current technology, oxygen cylinders are often installed on emergency vehicles to provide emergency oxygen to patients in need of urgent care.

[0004] However, the current ambulances need to be disassembled and reassembled when transporting patients, and there is no place to put oxygen cylinders during patient transport, making them inconvenient to use. Summary of the Invention

[0005] The purpose of this invention is to provide a portable oxygen cylinder holder to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A portable oxygen cylinder holder, comprising:

[0008] A fixed frame, with a connecting frame mounted on one side of the fixed frame, a rotating cylinder that can rotate on the connecting frame, and a positioning component including a hook on one side wall of the rotating cylinder;

[0009] The backing plate is located on the lower outer side of the connecting frame. The backing plate is used with hooks to hang and clamp on the ambulance and the foot of the hospital bed.

[0010] A second sliding plate is also fixedly connected to the inside of the support plate. After the rotating cylinder rotates 90 degrees counterclockwise, the second sliding plate, together with the hook, is horizontally clamped to the edge of the ambulance and the hospital bed.

[0011] Furthermore, the bottom of the other side of the bracket connected to the connecting bracket is fixedly connected to an installation groove for placing the bottom of the oxygen cylinder, and several straps for binding the side walls of the oxygen cylinder are provided above the installation groove.

[0012] Furthermore, a first sliding plate is slidably connected inside the positioning component, and a hook is fixedly connected to the end of the first sliding plate away from the positioning component. A first spring is provided on the side of the first sliding plate facing the bottom inner wall of the positioning component.

[0013] Furthermore, the two ends of the first spring are fixedly connected to the inner walls of the first slide plate and the positioning component, respectively, and a first limiting rod is provided between the positioning component and the first slide plate to prevent the first slide plate from falling off.

[0014] Furthermore, the second slide plate is slidably disposed in the lower inner wall of the connecting frame, and a third spring is fixedly connected between the second slide plate and the inner wall of the connecting frame. A second limiting rod is also provided between the second slide plate and the inner wall of the connecting frame to prevent the second slide plate from falling off.

[0015] Furthermore, a pin assembly is provided below the connecting frame, and a vertically sliding pin rod is provided inside the pin assembly. A positioning hole is provided on the second slide plate, and two positioning holes are provided on the rotating cylinder. The positioning holes on the second slide plate and the rotating cylinder are located on the same plane as the pin rod, and the two positioning holes on the rotating cylinder are spaced 90 degrees apart.

[0016] Furthermore, a second spring is fixedly connected between the lower part of the pin rod and the bottom inner wall of the pin assembly, and a connecting rope is also fixedly connected to the bottom of the pin rod. The connecting rope passes through the bottom inner wall of the pin assembly, and a pull block is fixedly connected to the end of the connecting rope.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This utility model, through the structure of hooks and abutments, can be suspended and clamped on the connecting frame of an ABS bed or ambulance. The elastic sliding structure between the hooks and the positioning components makes the fixing frame more stable during suspension, preventing shaking that could damage the oxygen cylinder.

[0019] 2. By rotating the cylinder, the hook is rotated 90 degrees counterclockwise. Under the elastic force of the first spring, the hook, together with the structure of the second sliding plate, can horizontally clamp the fixing frame in a position where it is inconvenient to hang it, so that the oxygen cylinder has a wider range of installation angles.

[0020] 3. The structure of the pin assembly is used to position and lock the rotating cylinder and the second slide plate, so as to prevent the oxygen cylinder from falling off and causing danger during the process of clamping and positioning the fixing frame due to the automatic rotation of the rotating cylinder. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the rear structure of the present invention;

[0022] Figure 2 This is a front structural diagram of the present invention;

[0023] Figure 3 This is a side sectional view of the present invention.

[0024] Figure 4 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0025] Figure 5 This is a schematic cross-sectional view of the positioning component of this utility model;

[0026] Figure 6 For the present utility model Figure 5 Enlarged structural diagram at point B;

[0027] Figure 7 This is a schematic diagram of the cross-sectional structure of the abutment plate of this utility model.

[0028] In the diagram: 1. Fixing frame; 11. Mounting base; 12. Strap; 2. Connecting frame; 21. Rotating cylinder; 3. Positioning assembly; 31. Hook; 32. First sliding plate; 33. First spring; 34. First limiting rod; 4. Pin assembly; 41. Pin rod; 42. Second spring; 43. Connecting rope; 5. Support plate; 51. Second sliding plate; 52. Third spring; 53. Second limiting rod. Detailed Implementation

[0029] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings. Example

[0030] Please see Figures 1 to 7 The present invention provides a technical solution: a movable oxygen cylinder fixing frame, including a fixing frame 1, a connecting frame 2 installed on one side of the fixing frame 1, a rotating cylinder 21 that can rotate on the connecting frame 2, and a positioning component 3 including a hook 31 on one side wall of the rotating cylinder 21.

[0031] When the rotating cylinder 21 rotates until the hook 31 is parallel to the fixing frame 1, the fixing frame 1 is suspended from the connector of the ambulance, the foot of the bed and the guardrail of the bed using the hook 31.

[0032] The support plate 5 is located on the lower outer side of the connecting frame 2. The support plate 5 is used in conjunction with the hook 31 to hang and clamp on the ambulance and the foot of the hospital bed.

[0033] The cooperation between the abutment 5 and the hook 31 enhances the stability of the fixing frame 1 when suspended from the connector of the ambulance, the foot of the bed, and the bed railing.

[0034] The inner side of the support plate 5 is also fixedly connected to the second sliding plate 51. After the rotating cylinder 21 rotates 90 degrees counterclockwise, the second sliding plate 51, together with the hook 31, is horizontally clamped to the edge of the ambulance and the hospital bed.

[0035] The second slide 51 and the hook 31 work together to clamp the fixing frame 1 to the connector of the ambulance and the edge of the table or hospital bed.

[0036] The bottom of the other side of the fixed frame 1 connected to the connecting frame 2 is fixedly connected to the mounting groove 11 for placing the bottom of the oxygen cylinder. Several straps 12 for binding the side walls of the oxygen cylinder are provided above the mounting groove 11.

[0037] After the oxygen cylinder is vertically inserted into the mounting slot 11, the oxygen cylinder is fixed by adjusting the straps 12, thereby stably installing the oxygen cylinder on the mounting bracket 1. Example

[0038] The movable oxygen cylinder holder disclosed in Embodiment 2 of this utility model has a structure that is basically the same as that in Embodiment 1. The difference is that a first sliding plate 32 is slidably connected inside the positioning component 3, a hook 31 is fixedly connected to the end of the first sliding plate 32 away from the positioning component 3, and a first spring 33 is provided on the side of the first sliding plate 32 facing the bottom inner wall of the positioning component 3.

[0039] The two ends of the first spring 33 are fixedly connected to the inner walls of the first slide plate 32 and the positioning component 3, respectively. A first limiting rod 34 is also provided between the positioning component 3 and the first slide plate 32 to prevent the first slide plate 32 from falling off.

[0040] The sliding structure of the first slide plate 32 allows the hook 31 to slide back and forth, enabling the hook 31 to be suspended on objects of different thicknesses. Combined with the elastic force of the first spring 33, the hook 31 always has a tendency to slide towards the fixed frame 1. Combined with the structure of the abutment plate 5, the connecting frame of the ABS bed tail or ambulance is clamped, improving the suspension stability.

[0041] The second slide plate 51 is slidably disposed in the lower inner wall of the connecting frame 2. A third spring 52 is fixedly connected between the second slide plate 51 and the inner wall of the connecting frame 2. A second limiting rod 53 is also provided between the second slide plate 51 and the inner wall of the connecting frame 2 to prevent the second slide plate 51 from falling off.

[0042] Under the elastic force of the third spring 52, the second slide plate 51 slides outward. After the rotating cylinder 21 is rotated 90 degrees counterclockwise, the force of the first spring 33 driving the hook 31 to contract towards the rotating cylinder 21 forms a clamping force, thereby clamping the fixing frame 1 in some inconvenient hanging positions, such as the edge of the hospital bed or the hospital bed table. Example

[0043] The movable oxygen cylinder holder disclosed in Embodiment 3 of this utility model has a structure that is basically the same as that in Embodiment 2. The difference is that a pin assembly 4 is provided below the connecting frame 2, and a vertically sliding pin rod 41 is provided inside the pin assembly 4. A positioning hole is provided on the second sliding plate 51, and two positioning holes are provided on the rotating cylinder 21. The positioning holes on the second sliding plate 51 and the rotating cylinder 21 are located on the same plane as the pin rod 41, and the two positioning holes on the rotating cylinder 21 are spaced 90 degrees apart.

[0044] A second spring 42 is fixedly connected between the lower part of the pin rod 41 and the bottom inner wall of the pin assembly 4. A connecting rope 43 is also fixedly connected to the bottom of the pin rod 41. The connecting rope 43 passes through the bottom inner wall of the pin assembly 4, and a pull block is fixedly connected to the end of the connecting rope 43.

[0045] Under the elastic force of the second spring 42, the pin rod 4 is pushed vertically upward. When the hook 31 is parallel to the fixed frame 1, the second slide plate 51 is retracted into the connecting frame 2. At this time, the second slide plate 51 is parallel to the positioning hole below the rotating cylinder 21. At this time, the pin rod 41 passes vertically through the positioning holes of both, positioning the second slide plate 51 and the rotating cylinder 21 simultaneously.

[0046] When the hook 31 is perpendicular to the fixed frame 1, first release the second slide plate 51, so that the pin rod 41 springs up and passes through the gap between the second slide plate 51 and the inner wall of the connecting frame 2 to insert into the positioning hole on the other side of the rotating cylinder 21, and reposition the rotating cylinder 21.

[0047] When it is necessary to adjust the rotation of the rotating cylinder 21 and the retraction of the second slide plate 51, pull down the pull block to cause the connecting rope 43 to retract the pin rod 41.

[0048] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A portable oxygen cylinder holder, characterized in that, include: A fixed frame (1) is provided with a connecting frame (2) on one side of the fixed frame (1). A rotating cylinder (21) is provided on the connecting frame (2). A positioning component (3) including a hook (31) is provided on one side wall of the rotating cylinder (21). A stop plate (5) is provided on the lower outer side of the connecting frame (2). The stop plate (5) is used in conjunction with the hook (31) to hang and clamp on the ambulance and the foot of the hospital bed. The inner side of the support plate (5) is also fixedly connected to a second sliding plate (51). After the rotating cylinder (21) rotates counterclockwise by 90 degrees, the second sliding plate (51) and the hook (31) are horizontally clamped to the edge of the ambulance and the hospital bed.

2. The portable oxygen cylinder holder according to claim 1, characterized in that, The bottom of the other side of the fixed frame (1) connected to the connecting frame (2) is fixedly connected to an installation groove (11) for placing the bottom of the oxygen cylinder. Above the installation groove (11) are several straps (12) for binding the side wall of the oxygen cylinder.

3. The portable oxygen cylinder holder according to claim 1, characterized in that, The positioning component (3) has a first sliding plate (32) slidably connected inside. The hook (31) is fixedly connected to the end of the first sliding plate (32) away from the positioning component (3). A first spring (33) is provided on the side of the first sliding plate (32) facing the bottom inner wall of the positioning component (3).

4. The portable oxygen cylinder holder according to claim 3, characterized in that, The two ends of the first spring (33) are fixedly connected to the inner walls of the first slide plate (32) and the positioning component (3), respectively. A first limiting rod (34) is also provided between the positioning component (3) and the first slide plate (32) to prevent the first slide plate (32) from falling off.

5. The portable oxygen cylinder holder according to claim 1, characterized in that, The second slide plate (51) is slidably disposed in the lower inner wall of the connecting frame (2). A third spring (52) is fixedly connected between the second slide plate (51) and the inner wall of the connecting frame (2). A second limiting rod (53) is also provided between the second slide plate (51) and the inner wall of the connecting frame (2) to prevent the second slide plate (51) from falling off.

6. The portable oxygen cylinder holder according to claim 1, characterized in that, A pin assembly (4) is provided below the connecting frame (2). A vertically sliding pin rod (41) is provided inside the pin assembly (4). A positioning hole is provided on the second slide plate (51). Two positioning holes are provided on the rotating cylinder (21). The positioning holes on the second slide plate (51) and the rotating cylinder (21) are located on the same plane as the pin rod (41). The two positioning holes on the rotating cylinder (21) are spaced ninety degrees apart.

7. The portable oxygen cylinder holder according to claim 6, characterized in that, A second spring (42) is fixedly connected between the lower part of the pin rod (41) and the bottom inner wall of the pin assembly (4). A connecting rope (43) is also fixedly connected to the bottom of the pin rod (41). The connecting rope (43) passes through the bottom inner wall of the pin assembly (4). A pull block is fixedly connected to the end of the connecting rope (43).

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