Sickbed oxygen bottle frame for patient transfer

Abstract

The sickbed oxygen bottle frame for patient transferring comprises a guide sleeve, the outer wall of the guide sleeve is fixedly connected with a clamp, the clamp is used for fixing the guide sleeve and a sickbed, a vertical rod is arranged on the guide sleeve in a sliding and penetrating mode through a through hole, the top end of the vertical rod is fixedly connected with a sleeve, and the sleeve is fixedly connected with the guide sleeve. A locking mechanism for an oxygen bottle is mounted on the sleeve; when the oxygen bottle fixing device is used, after the guide sleeve is fixed on a frame or a guardrail of a sickbed through the clamp, the oxygen bottle is placed in the sleeve, and the locking mechanism is operated to lock the oxygen bottle in the sleeve, so that the oxygen bottle can be directly and reliably connected with the sickbed to avoid relative displacement between the oxygen bottle and the sickbed when the sickbed moves; when the oxygen bottle is fixed, the positioning mechanism is separated from the positioning hole, the vertical rod slides on the guide sleeve, the positioning mechanism is aligned with and matched with the required positioning hole, the oxygen bottle can be fixed at the required height, and medical staff can conveniently operate and check the oxygen bottle.

Description

Technical Field

[0001] The utility model relates to a bracket, in particular to an oxygen cylinder bracket for a patient transfer bed. Background Art

[0002] In the field of medical rescue, oxygen inhalation, as an important rescue measure, can correct the body's hypoxia and is very important for alleviating the hypoxia symptoms of the wounded and sick. The oxygen cylinder used for oxygen inhalation is a special high-pressure container for storing and transporting oxygen, which can provide continuous oxygen to patients. Therefore, during the emergency transfer of some patients, it is necessary to install a bracket for placing the oxygen cylinder on the bed.

[0003] After searching, the patent with announcement number CN214790501U discloses a placement device for small oxygen cylinders. The utility model avoids the situation where there is no oxygen supply device when the bed is transported by setting up an oxygen support frame, a first fixing ring, a second fixing ring and a placement groove. It can provide a better transportation environment and gain more rescue time during rescue and transportation, and avoid the problem of using a trolley to be pushed manually by other people, which is time-consuming, labor-intensive and troublesome to transport.

[0004] The patent with announcement number CN212430445U discloses an oxygen cylinder rack. The oxygen cylinder is placed in a limit plate and a limit ring, and then the hook is hung on the guardrail of the bed. This can prevent the oxygen cylinder from rolling during use and can reduce the space occupied by the desktop, thereby improving the stability of the oxygen cylinder during use.

[0005] Although both of the above-mentioned two solutions can hang the oxygen cylinder on the frame or guardrail of the bed, the connection method through hanging is not reliable enough. During the bed transfer process, the bracket is easy to move on the bed, and the height of the oxygen cylinder after hanging is relatively low. When medical staff operate the valve on the oxygen cylinder or observe the pressure gauge, they have to bend over, which is inconvenient to use and needs to be improved. Utility Model Content

[0006] The utility model aims to provide an oxygen cylinder stand for a patient transfer bed to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An oxygen cylinder stand for a patient transfer bed comprises a guide sleeve, an outer wall of the guide sleeve is fixedly connected to a clamp, the clamp is used to fix the guide sleeve to the bed, a vertical rod is slidably penetrated through a through hole on the guide sleeve, a sleeve is fixedly connected to the top of the vertical rod, a locking mechanism for an oxygen cylinder is installed on the sleeve, a plurality of positioning holes are formed on the outer wall of the vertical rod along its length direction, a mounting groove is formed in the guide sleeve, and a positioning mechanism is installed in the mounting groove, the positioning mechanism is adapted to the positioning hole, a button is slidably penetrated at a corresponding position of the mounting groove on the top of the guide sleeve, and the button is transmission-connected to the positioning mechanism.

[0009] As a further solution of the utility model: the positioning mechanism includes a movable block slidably installed in the mounting groove, one end of the movable block is fixedly connected to a positioning rod, and one end of the positioning rod is inserted into the through hole, the positioning rod is adapted to the positioning hole, two triangular blocks are symmetrically fixedly connected to the outer walls on both sides of the movable block, one end of the button inserted into the mounting groove is fixedly connected to a U-shaped block, the movable block is located on the inner side of the U-shaped block, and slopes are provided at corresponding positions of the outer wall of the U-shaped block and the inclined surface of the triangular block, the bottom end of the U-shaped block is connected to a second spring, the bottom end of the second spring is connected to the inner wall of the mounting groove, and a first spring for the movable block is provided in the mounting groove.

[0010] As a further solution of the utility model: the inner wall of the installation groove is fixedly connected with a slide rod, the outer wall of the slide rod is slidably sleeved with a slide sleeve, the slide sleeve is fixedly connected to the bottom of the movable block, and the first spring is sleeved on the slide rod.

[0011] As a further solution of the utility model: a guide groove is provided on the outer wall of the vertical rod, a guide bar is fixedly connected to the inner wall of the through hole, and the guide bar is located in the guide groove.

[0012] As a further solution of the utility model: the clamp includes a U-shaped seat fixedly connected to the guide sleeve, the outer wall of the U-shaped seat is penetrated by a first hand-tightened bolt through a threaded hole, one end of the first hand-tightened bolt inserted into the U-shaped seat is rotatably connected to a clamping block, a sliding groove is provided on the top inner wall of the U-shaped seat, a sliding block is slidably connected in the sliding groove, and the sliding block is fixedly connected to the clamping block.

[0013] As a further solution of the utility model: the outer wall of the sleeve is fixedly connected to a convex shell, and the locking mechanism includes a second hand-tightened bolt that is inserted through the threaded hole on the convex shell, and one end of the second hand-tightened bolt located in the sleeve is rotatably connected to a pressure block.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] When the utility model is in use, after the guide sleeve is fixed on the frame or guardrail of the hospital bed by using a clamp, the oxygen cylinder is placed in the sleeve, and the locking mechanism is operated to lock the oxygen cylinder in the sleeve, so that the oxygen cylinder and the hospital bed can be directly and reliably connected to avoid relative displacement of the oxygen cylinder and the hospital bed when the hospital bed is moved. Then, the button is operated to disengage the positioning mechanism from the positioning hole, and then the vertical rod is slid on the guide sleeve to align and cooperate the positioning mechanism with the required positioning hole, so that the oxygen cylinder can be fixed at a required height, thereby facilitating medical staff to operate and check the oxygen cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a structural schematic diagram of an oxygen cylinder stand for a patient transfer bed.

[0017] Figure 2 The present invention is a schematic cross-sectional structure diagram of a sleeve in an oxygen cylinder stand of a patient transfer bed.

[0018] Figure 3 The present invention is a structural schematic diagram of a positioning mechanism in an oxygen cylinder stand of a patient transfer bed.

[0019] Among them, the U-shaped seat 1, the clamping block 2, the slide groove 3, the slider 4, the first hand-tightening bolt 5, the guide sleeve 6, the through hole 7, the guide bar 8, the vertical rod 9, the guide groove 10, the positioning hole 11, the installation groove 12, the button 13, the U-shaped block 14, the slope 15, the movable block 16, the positioning rod 17, the triangular block 18, the sliding sleeve 19, the sliding rod 20, the first spring 21, the second spring 22, the sleeve 23, the convex shell 24, the second hand-tightening bolt 25, and the pressing block 26. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 3In an embodiment of the utility model, an oxygen cylinder stand for a patient transfer bed comprises a guide sleeve 6, the outer wall of the guide sleeve 6 is fixedly connected with a clamp, the clamp is used to fix the guide sleeve 6 to the bed, the guide sleeve 6 is slidably penetrated with a vertical rod 9 through a through hole 7, the top of the vertical rod 9 is fixedly connected with a sleeve 23, a locking mechanism for an oxygen cylinder is installed on the sleeve 23, a plurality of positioning holes 11 are opened on the outer wall of the vertical rod 9 along its length direction, a mounting groove 12 is opened in the guide sleeve 6, and a positioning mechanism is installed in the mounting groove 12, the positioning mechanism is adapted to the positioning hole 11, a button 13 is slidably penetrated at the corresponding part of the mounting groove 12 on the top of the guide sleeve 6, and the button 13 is transmission-connected with the positioning mechanism.

[0022] By adopting the above scheme, when in use, the utility model uses a clamp to fix the guide sleeve 6 on the frame or guardrail of the bed, puts the oxygen cylinder into the sleeve 23, and operates the locking mechanism to lock the oxygen cylinder in the sleeve 23, so that the oxygen cylinder and the bed can be directly and reliably connected to avoid relative displacement of the oxygen cylinder and the bed when the bed is moved. Then, the button 13 is operated to disengage the positioning mechanism from the positioning hole 11, and then the vertical rod 9 is slid on the guide sleeve 6 to align and match the positioning mechanism with the required positioning hole 11, so that the oxygen cylinder can be fixed at the required height, thereby facilitating medical staff to operate and check the oxygen cylinder.

[0023] Specific combination Figure 3 In one embodiment of the utility model, the positioning mechanism includes a movable block 16 slidably installed in the mounting groove 12, one end of the movable block 16 is fixedly connected to a positioning rod 17, and one end of the positioning rod 17 penetrates into the through hole 7, the positioning rod 17 is adapted to the positioning hole 11, and two triangular blocks 18 are symmetrically fixedly connected to the outer walls on both sides of the movable block 16, and one end of the button 13 that penetrates into the mounting groove 12 is fixedly connected to a U-shaped block 14, the movable block 16 is located on the inner side of the U-shaped block 14, and the outer wall of the U-shaped block 14 and the corresponding positions of the inclined surface of the triangular block 18 are provided with a slope 15, the bottom end of the U-shaped block 14 is connected to a second spring 22, the bottom end of the second spring 22 is connected to the inner wall of the mounting groove 12, and a first spring 21 for the movable block 16 is provided in the mounting groove 12.

[0024] By pressing the button 13, the U-shaped block 14 can be pushed to move downward, so that the slope 15 and the inclined surface of the triangular block 18 can be used to drive the movable block 16 to move away from the vertical rod 9, so that the positioning rod 17 is disengaged from the positioning hole 11. When the required positioning hole 11 is aligned with the positioning rod 17, the button 13 is released, and the button 13 and the U-shaped block 14 will be reset upward under the action of the second spring 22. The movable block 16 will be pushed by the first spring 21 to insert the positioning rod 17 into the currently aligned positioning hole 11 to lock the vertical rod 9 and the guide sleeve 6. The operation is simple and convenient.

[0025] Specific combination Figure 3 In one embodiment of the utility model, the inner wall of the mounting groove 12 is fixedly connected with a slide rod 20, the outer wall of the slide rod 20 is slidably sleeved with a slide sleeve 19, the slide sleeve 19 is fixedly connected to the bottom of the movable block 16, and the first spring 21 is sleeved on the slide rod 20.

[0026] The cooperation between the sliding sleeve 19 and the sliding rod 20 can ensure the stability of the movable block 16 moving in the installation groove 12 , and the sliding rod 20 can guide the first spring 21 .

[0027] Specific combination Figure 3 In one embodiment of the utility model, a guide groove 10 is formed on the outer wall of the vertical rod 9 , and a guide bar 8 is fixedly connected to the inner wall of the through hole 7 , and the guide bar 8 is located in the guide groove 10 .

[0028] The cooperation between the guide bar 8 and the guide groove 10 can prevent the vertical rod 9 from rotating in the through hole 7 , so that the positioning rod 17 can be easily aligned with each positioning hole 11 .

[0029] Specific combination Figure 1 In one embodiment of the utility model, the clamp includes a U-shaped seat 1 fixedly connected to the guide sleeve 6, the outer wall of the U-shaped seat 1 is penetrated by a first hand-tightening bolt 5 through a threaded hole, one end of the first hand-tightening bolt 5 inserted into the U-shaped seat 1 is rotatably connected to a clamping block 2, a sliding groove 3 is provided on the top inner wall of the U-shaped seat 1, a slider 4 is slidably connected in the sliding groove 3, and the slider 4 is fixedly connected to the clamping block 2.

[0030] By rotating the first hand-tightening bolt 5, the clamping block 2 can be driven to move in the U-shaped seat 1 to clamp the frame or guardrail of the bed in the U-shaped seat 1. In order to avoid damage to the bed, rubber gaskets are fixedly installed on the outer wall of the clamping block 2 and the inner wall of the U-shaped seat 1.

[0031] Specific combination Figure 2In one embodiment of the utility model, the outer wall of the sleeve 23 is fixedly connected to a convex shell 24, and the locking mechanism includes a second hand-tightening bolt 25 that is inserted through a threaded hole on the convex shell 24, and one end of the second hand-tightening bolt 25 located in the sleeve 23 is rotatably connected to a pressure block 26.

[0032] After the oxygen cylinder is inserted into the sleeve 23, the hand screw 25 is tightened to make the pressure block 26 press the oxygen cylinder, so that the oxygen cylinder can be locked in the sleeve 23. The operation is simple and convenient. In order to avoid damage to the outer surface of the oxygen cylinder, a rubber pad is fixed on the outer wall of the pressure block 26.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A bed oxygen cylinder stand for patient transfer, characterized in that: The invention comprises a guide sleeve (6), the outer wall of which is fixedly connected with a clamp, the clamp being used to fix the guide sleeve (6) to the bed, the guide sleeve (6) being slidably penetrated with a vertical rod (9) through a through hole (7), the top of which is fixedly connected with a sleeve (23), the sleeve (23) being provided with a locking mechanism for an oxygen cylinder, the outer wall of the vertical rod (9) being provided with a plurality of positioning holes (11) along its length direction, the guide sleeve (6) being provided with a mounting groove (12), the mounting groove (12) being provided with a positioning mechanism, the positioning mechanism being adapted to the positioning hole (11), the top of the guide sleeve (6) being provided with a button (13) being slidably penetrated with a corresponding portion of the mounting groove (12), and the button (13) being transmission-connected with the positioning mechanism.

2. The oxygen cylinder stand for a patient transfer bed according to claim 1, characterized in that: The positioning mechanism comprises a movable block (16) slidably mounted in the mounting groove (12); one end of the movable block (16) is fixedly connected to a positioning rod (17), and one end of the positioning rod (17) penetrates into the through hole (7); the positioning rod (17) is adapted to the positioning hole (11); two triangular blocks (18) are symmetrically fixedly connected to the outer walls of both sides of the movable block (16); one end of the button (13) penetrates into the mounting groove (12) and is fixedly connected to a U-shaped block (14); the movable block (16) is located on the inner side of the U-shaped block (14); and the outer wall of the U-shaped block (14) and the inclined surface of the triangular block (18) are both provided with a slope surface (15) at corresponding positions; the bottom end of the U-shaped block (14) is connected to a second spring (22); the bottom end of the second spring (22) is connected to the inner wall of the mounting groove (12); and a first spring (21) for the movable block (16) is provided in the mounting groove (12).

3. The oxygen cylinder stand for a patient transfer bed according to claim 2, characterized in that: The inner wall of the installation groove (12) is fixedly connected with a slide rod (20), the outer wall of the slide rod (20) is slidably sleeved with a slide sleeve (19), the slide sleeve (19) is fixedly connected to the bottom of the movable block (16), and the first spring (21) is sleeved on the slide rod (20).

4. The oxygen cylinder stand for a patient transfer bed according to claim 1, characterized in that: The outer wall of the vertical rod (9) is provided with a guide groove (10), the inner wall of the through hole (7) is fixedly connected with a guide bar (8), and the guide bar (8) is located in the guide groove (10).

5. The oxygen cylinder stand for a patient transfer bed according to claim 1, characterized in that: The clamp comprises a U-shaped seat (1) fixedly connected to a guide sleeve (6); a first hand-tightening bolt (5) is inserted through a threaded hole on the outer wall of the U-shaped seat (1); one end of the first hand-tightening bolt (5) inserted into the U-shaped seat (1) is rotatably connected to a clamping block (2); a sliding groove (3) is provided on the top inner wall of the U-shaped seat (1); a sliding block (4) is slidably connected in the sliding groove (3); and the sliding block (4) is fixedly connected to the clamping block (2).

6. The oxygen cylinder stand for a patient transfer bed according to claim 1, characterized in that: The outer wall of the sleeve (23) is fixedly connected to a convex shell (24), and the locking mechanism comprises a second hand-tightening bolt (25) which is inserted through a threaded hole on the convex shell (24), and one end of the second hand-tightening bolt (25) located in the sleeve (23) is rotatably connected to a pressure block (26).

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