Oxygen bag

Abstract

The utility model belongs to the technical field of oxygen bags, and particularly relates to an oxygen bag which comprises a carrying plate. A placement groove is formed in the front surface of the carrying plate, and an oxygen bag body is arranged in the placement groove; through a carrying plate and a limiting plate, the oxygen bag body is convenient to carry and protect, meanwhile, through a positioning mechanism, pressure is conveniently applied to the oxygen bag body, and the size of a protection structure is reduced, that is, the distance between the limiting plate and the carrying plate is increased, a sliding block applies pressure to a spring, and the inflated oxygen bag body is partially put into a placement groove; the oxygen bag body is limited, the limiting plate always presses the carrying plate through cooperation of a sliding block, a connecting plate and a spring, then pressure is applied to the oxygen bag body all the time, the pressure of medical care is reduced, meanwhile, along with oxygen in the oxygen bag body is consumed up, the carrying plate is attached to the limiting plate, and the overall size is reduced; and storage and carrying are facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of oxygen bags, in particular to an oxygen bag. Background Art

[0002] Oxygen bags are bags used to hold oxygen, mainly made of non-toxic materials without harmful chemical reactions. Oxygen bags are easy to carry and simple to operate. They can be used for home health care or for emergency transportation in medical units.

[0003] When performing first aid outside, wounded persons or patients who need oxygen supply are often encountered. In order to ensure the amount of oxygen supply, general oxygen bags are large in size, inconvenient to carry during first aid outside, and easily scratched or damaged. Therefore, an oxygen bag is proposed to address the above problems. Utility Model Content

[0004] In order to make up for the shortcomings of the existing technology and solve the problem that when providing first aid outside, wounded persons or patients who need oxygen supply are often encountered, in order to ensure the amount of oxygen supply, general oxygen bags are large in size, inconvenient to carry during first aid outside, and easily scratched or damaged, an oxygen bag is proposed.

[0005] The utility model solves the technical problem by adopting the following technical solution: the oxygen bag of the utility model comprises a carrying plate; a placement groove is provided on the front of the carrying plate, an oxygen bag body is arranged in the placement groove, and a shoulder strap is fixedly connected to the back of the carrying plate;

[0006] The carrying plate is provided with a positioning mechanism, and the positioning mechanism includes a limiting groove opened on the front side of the carrying plate, the inner side wall of the limiting groove is provided with a sliding groove, a slider is slidably connected in the sliding groove, one end of the slider extends out of the sliding groove and is rotatably connected to a connecting plate, one end of the connecting plate extends out of the limiting groove and is communicated with the outside, one end of the slider is elastically connected to the inner side wall of the sliding groove through a spring, a positioning groove is opened on a side of the connecting plate away from the carrying plate, the inner side wall of the positioning groove is rotatably connected to a transmission block through a rotating shaft, one end of the transmission block extends out of the positioning groove and is fixedly connected to the limiting plate. The setting of the positioning mechanism facilitates the carrying and protection of the oxygen bag body, and at the same time facilitates the application of pressure to the oxygen bag body.

[0007] Preferably, the front side of the carrying plate is fixedly connected with an elastic connecting belt, and the other end of the elastic connecting belt is fixedly connected to the back side of the limiting plate. The provision of the elastic connecting belt can facilitate the elastic connection between the limiting plate and the carrying plate.

[0008] Preferably, an auxiliary groove is provided on the front side of the carrying plate, and an auxiliary block is rotatably connected to the inner side wall of the auxiliary groove through a rotating shaft. One end of the auxiliary block extends out of the auxiliary groove and abuts against the back side of the limiting plate. Through the cooperation of the auxiliary block and the auxiliary groove, the distance between the carrying plate and the limiting plate can be limited when the oxygen bag body is not in use, thereby avoiding excessive pressure causing deflation of the oxygen bag body.

[0009] Preferably, both sides of the limit plate are provided with toggle grooves, and the outer walls of the toggle grooves are provided with anti-slip grooves. The provision of the toggle grooves can facilitate the application of pressure on the limit plate to prevent the limit plate and the carrying plate from being too close to each other and being inconvenient to unfold.

[0010] Preferably, a protective cloth is fixedly connected to the front of the carrying plate, and the other end of the protective cloth is fixedly connected to the limiting plate. Through the provision of the protective cloth, the carrying plate and the limiting plate are cooperated to protect the oxygen bag body to prevent external forces from causing damage to the oxygen bag body.

[0011] Preferably, a sponge pad is provided on the outer wall of the limiting plate, a sponge pad is provided on the outer wall of the carrying plate, a hanging block is fixedly connected to the front side of the limiting plate, a hanging groove is provided on the bottom of the hanging block, and by providing a sponge pad on the outer wall of the limiting plate and a sponge pad on the outer wall of the carrying plate, the pressure injury to the oxygen bag body is reduced, and by providing the hanging block, the carrying plate can be placed at the use location when needed.

[0012] Preferably, a handle is fixedly connected to the top of the carrying board, and fluorescent strips are fixedly connected to both sides of the carrying board. The handle makes it easy to lift the carrying board, and the fluorescent strips make it easy to quickly find the carrying board when the light is dim.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model provides an oxygen bag, which is convenient for carrying and protecting the oxygen bag body through the carrying plate and the limiting plate, and at the same time, it is convenient to apply pressure to the oxygen bag body and reduce the volume of the protection structure through the positioning mechanism, that is, the distance between the limiting plate and the carrying plate is opened, and the slider applies pressure to the spring, and the inflated oxygen bag body is placed in the placement groove to limit the oxygen bag body, and the limiting plate can always be pressed against the carrying plate through the cooperation of the slider, the connecting plate and the spring, and then the oxygen bag body is pressed. The oxygen bag body is always pressed, and the pressure of medical care is reduced. At the same time, as the oxygen in the oxygen bag body is consumed, the carrying plate and the limiting plate are fitted together to reduce the overall volume, so as to facilitate storage and carrying.

[0015] 2. The utility model provides an oxygen bag, which can limit the distance between the carrying plate and the limiting plate when the oxygen bag body is not in use through the cooperation of the auxiliary block and the auxiliary groove, so as to avoid the deflation of the oxygen bag body caused by excessive pressure. Through the provision of a protective cloth, the carrying plate and the limiting plate are cooperated to protect the oxygen bag body, so as to avoid damage to the oxygen bag body caused by external force. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a cross-sectional structural diagram of the carrying plate in the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the carrying plate in the utility model;

[0020] Figure 4 It is a cross-sectional structural diagram of the carrying plate and the limiting plate in the utility model.

[0021] Legend:

[0022] 1. Carrying plate; 2. Oxygen bag body; 3. Shoulder strap; 4. Positioning mechanism; 41. Limiting groove; 42. Slide groove; 43. Connecting plate; 44. Spring; 45. Limiting plate; 46. Transmission block; 5. Elastic connecting belt; 6. Auxiliary block; 7. Toggle groove; 8. Protective cloth; 9. Hanging block; 10. Handle. DETAILED DESCRIPTION

[0023] 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 of 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.

[0024] Specific examples are given below.

[0025] See also Figure 1-Figure 4 The utility model provides an oxygen bag, comprising a carrying plate 1; a placement groove is provided on the front of the carrying plate 1, an oxygen bag body 2 is arranged in the placement groove, and a shoulder strap 3 is fixedly connected to the back of the carrying plate 1;

[0026] A positioning mechanism 4 is provided on the carrying plate 1, and the positioning mechanism 4 includes a limiting groove 41 provided on the front side of the carrying plate 1, a sliding groove 42 is provided on the inner side wall of the limiting groove 41, a slider is slidably connected in the sliding groove 42, one end of the slider extends out of the sliding groove 42 and is rotatably connected to a connecting plate 43, one end of the connecting plate 43 extends out of the limiting groove 41 and is connected to the outside, one end of the slider is elastically connected to the inner side wall of the sliding groove 42 through a spring 44, a positioning groove is provided on a side of the connecting plate 43 away from the carrying plate 1, and a transmission block 46 is rotatably connected to the inner side wall of the positioning groove through a rotating shaft, one end of the transmission block 46 extends out of the positioning groove and is fixedly connected to the limiting plate 45; when working, it is convenient to oxygenate through the carrying plate 1 and the limiting plate 45 The air bag body 2 is carried and protected. At the same time, the positioning mechanism 4 is used to apply pressure to the oxygen bag body 2 and reduce the volume of the protective structure, that is, the distance between the limit plate 45 and the carrying plate 1 is opened, and the slider applies pressure to the spring 44, and the inflated oxygen bag body 2 is partially placed in the placement groove to limit the oxygen bag body 2. Through the cooperation of the slider, the connecting plate 43 and the spring 44, the limit plate 45 can always be pressed against the carrying plate 1, and then pressure is applied to the oxygen bag body 2. Pressure is always applied to the oxygen bag body 2 to reduce the pressure of medical care. At the same time, as the oxygen in the oxygen bag body 2 is consumed, the carrying plate 1 fits with the limit plate 45 to reduce the overall volume for easy storage and carrying.

[0027] Further, such as Figure 2 and Figure 3 As shown, the front of the carrying plate 1 is fixedly connected with an elastic connecting belt 5, and the other end of the elastic connecting belt 5 is fixedly connected to the back of the limiting plate 45. During operation, the setting of the elastic connecting belt 5 can facilitate the elastic connection between the limiting plate 45 and the carrying plate 1.

[0028] Further, such as Figure 3 and Figure 4 As shown, an auxiliary groove is provided on the front of the carrying plate 1, and an auxiliary block 6 is rotatably connected to the inner side wall of the auxiliary groove through a rotating shaft, and one end of the auxiliary block 6 extends out of the auxiliary groove and abuts against the back of the limiting plate 45. During operation, through the cooperation of the auxiliary block 6 and the auxiliary groove, the distance between the carrying plate 1 and the limiting plate 45 can be limited when the carrying oxygen bag body 2 is not in use, so as to avoid excessive pressure causing deflation of the oxygen bag body 2.

[0029] Further, such as Figure 1 and Figure 2 As shown, both sides of the limit plate 45 are provided with a toggle groove 7, and the outer wall of the toggle groove 7 is provided with an anti-slip pattern. During operation, the toggle groove 7 can be provided to facilitate applying pressure to the limit plate 45 to prevent the limit plate 45 from being too close to the carrying plate 1 and being inconvenient to unfold.

[0030] Further, such as Figure 1 and Figure 2As shown, a protective cloth 8 is fixedly connected to the front of the carrying plate 1, and the other end of the protective cloth 8 is fixedly connected to the limiting plate 45. During operation, the protective cloth 8 is arranged to cooperate with the carrying plate 1 and the limiting plate 45 to protect the oxygen bag body 2, thereby preventing the oxygen bag body 2 from being damaged by external forces.

[0031] Further, such as Figure 1 As shown, the outer wall of the limit plate 45 is provided with a sponge pad, the outer wall of the carrying plate 1 is provided with a sponge pad, the front of the limit plate 45 is fixedly connected with a hanging block 9, and the bottom of the hanging block 9 is provided with a hanging groove. During operation, the sponge pad is provided on the outer wall of the limit plate 45 and the sponge pad is provided on the outer wall of the carrying plate 1 to reduce the pressure injury to the oxygen bag body 2. Through the provision of the hanging block 9, the carrying plate 1 can be placed at the use location when needed.

[0032] Further, such as Figure 1 and Figure 2 As shown, a handle 10 is fixedly connected to the top of the carrying board 1, and fluorescent strips are fixedly connected to both sides of the carrying board 1. When working, the handle 10 is provided to facilitate the lifting of the carrying board 1, and the fluorescent strips are provided to facilitate the quick finding of the carrying board 1 when the light is dim.

[0033] Working principle: The carrying plate 1 and the limiting plate 45 are used to facilitate the carrying and protection of the oxygen bag body 2. At the same time, the positioning mechanism 4 is used to facilitate the application of pressure to the oxygen bag body 2 and reduce the volume of the protective structure, that is, the distance between the limiting plate 45 and the carrying plate 1 is opened, and the slider applies pressure to the spring 44, and the inflated oxygen bag body 2 is partially placed in the placement groove to limit the oxygen bag body 2. Through the cooperation of the slider, the connecting plate 43 and the spring 44, the limiting plate 45 can always be pressed against the carrying plate 1, and then pressure is applied to the oxygen bag body 2. Pressure is always applied to the oxygen bag body 2 to reduce the pressure on medical care. At the same time, as the oxygen in the oxygen bag body 2 is consumed, the carrying plate 1 and the limiting plate 45 fit together to reduce the overall volume for easy storage and carrying.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An oxygen bag, comprising a carrying plate (1); a placement groove is provided on the front of the carrying plate (1), and an oxygen bag body (2) is arranged in the placement groove, characterized in that: A shoulder strap (3) is fixedly connected to the back of the carrying plate (1); The carrying plate (1) is provided with a positioning mechanism (4), the positioning mechanism (4) comprising a limiting groove (41) provided on the front side of the carrying plate (1), a sliding groove (42) provided on the inner side wall of the limiting groove (41), a slider slidably connected in the sliding groove (42), one end of the slider extending out of the sliding groove (42) and rotatably connected to a connecting plate (43), one end of the connecting plate (43) extending out of the limiting groove (41) and communicating with the outside, one end of the slider being elastically connected to the inner side wall of the sliding groove (42) through a spring (44), a positioning groove being provided on a side of the connecting plate (43) away from the carrying plate (1), the inner side wall of the positioning groove being rotatably connected to a transmission block (46) through a rotating shaft, one end of the transmission block (46) extending out of the positioning groove and fixedly connected to the limiting plate (45).

2. An oxygen bag according to claim 1, characterized in that: An elastic connecting belt (5) is fixedly connected to the front side of the carrying plate (1), and the other end of the elastic connecting belt (5) is fixedly connected to the back side of the limiting plate (45).

3. An oxygen bag according to claim 2, characterized in that: The front side of the carrying plate (1) is provided with an auxiliary groove, the inner side wall of the auxiliary groove is rotatably connected to an auxiliary block (6) via a rotating shaft, and one end of the auxiliary block (6) extends out of the auxiliary groove and abuts against the back side of the limiting plate (45).

4. An oxygen bag according to claim 3, characterized in that: Both sides of the limiting plate (45) are provided with a toggle groove (7), and the outer wall of the toggle groove (7) is provided with anti-slip grooves.

5. An oxygen bag according to claim 4, characterized in that: A protective cloth (8) is fixedly connected to the front side of the carrying plate (1), and the other end of the protective cloth (8) is fixedly connected to a limiting plate (45).

6. An oxygen bag according to claim 5, characterized in that: The outer wall of the limiting plate (45) is provided with a sponge pad, the outer wall of the carrying plate (1) is provided with a sponge pad, the front of the limiting plate (45) is fixedly connected with a hanging block (9), and the bottom of the hanging block (9) is provided with a hanging groove.

7. An oxygen bag according to claim 6, characterized in that: A handle (10) is fixedly connected to the top of the carrying plate (1), and fluorescent strips are fixedly connected to both sides of the carrying plate (1).

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