Wall-mounted breathing machine

Abstract

The utility model relates to the technical field of breathing machines, and discloses a wall-mounted breathing machine which comprises a connecting plate, fixing blocks are fixedly connected to the two ends of the surface of the connecting plate, through holes are formed in the surfaces of the fixing blocks, rotating assemblies A are rotationally connected into the through holes, connecting rods are connected to the two ends of the rotating assemblies A in a sleeved mode, and the connecting rods are connected with the connecting plates in a sleeved mode. Wherein one side of one connecting rod and one side of the other connecting rod are rotationally connected with a rotating assembly B, a fixing plate is fixedly connected to the middle of the rotating assembly B, two fixing columns are rotationally connected to one end of the fixing plate, and breathing machine bodies are fixedly connected to the two ends of the fixing columns. According to the wall-mounted breathing machine, through the arrangement of the rotating assembly A and the rotating assembly B, when the angle of the rotating rod A and the angle of the rotating rod B are adjusted, a nut A and a nut B enable the rotating rod A and the rotating rod B not to shake through resistance of a damping washer A and a damping washer B, and the effect of conveniently adjusting the angle is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of emergency nursing, in particular to a wall-mounted ventilator. Background Art

[0002] Emergency nursing is a nursing practice specifically for emergency patients, which aims to quickly identify, evaluate and deal with patients' health problems in sudden medical situations. Emergency nursing is an important branch of the nursing field, involving the care and management of various acute diseases, traumas and emergency situations. During the emergency treatment of patients facing respiratory distress or respiratory failure, a ventilator will be used. Common ventilators are not easy to prevent air leakage after the pipeline is fixed. For this reason, we propose a wall-mounted ventilator.

[0003] A wall-mounted ventilator disclosed in publication number CN219579633U, although the utility model rationally utilizes the space by hanging the ventilator body on the wall, making it convenient for medical staff and family members to move around and facilitating the treatment of patients.

[0004] However, the wall-mounted ventilator has the following disadvantages:

[0005] It is not easy to avoid air leakage when the breathing tube is connected to the external pipeline, which can easily affect the patient's use. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] The technical problem solved by the utility model is to provide a wall-mounted ventilator with high practicality, simple operation and relatively simple structure, which solves the problem raised in the above background technology that it is difficult to avoid air leakage when the breathing tube is connected to the external pipeline, which easily affects the patient's use.

[0008] (II) Technical solution

[0009] To achieve the above objectives, the utility model is implemented through the following technical solutions: a wall-mounted ventilator, comprising a connecting plate, both ends of the surface of the connecting plate are fixedly connected with fixed blocks, the surface of the fixed block is provided with a through hole, the inside of the through hole is rotatably connected with an A rotating component, both ends of the A rotating component are sleeved with connecting rods, wherein one side of the connecting rod and one side of another group of connecting rods are rotatably connected with a B rotating component, the middle part of the B rotating component is fixedly connected with a fixing plate, one end of the fixing plate is rotatably connected with two groups of fixing columns, both ends of the fixing columns are fixedly connected with a ventilator body, the bottom of the surface of the ventilator body is connected with a breathing tube, and one end of the breathing tube is sleeved with a fixing component.

[0010] Optionally, the A rotating assembly includes an A rotating rod rotatably connected to the inside of the through hole, both ends of the A rotating rod are sleeved with A damping washers, and the top and bottom ends of the A rotating rod are threadedly connected with A nuts.

[0011] Optionally, the B rotating assembly includes a B rotating rod rotatably connected to one side of the connecting rod and one side of another group of connecting rods, both ends of the B rotating rod are sleeved with B damping washers, and the top and bottom ends of the B rotating rod are threadedly connected with B nuts.

[0012] Optionally, a through hole is formed on one side of the connecting rod, and the through hole is adapted to the two ends of the B rotating rod.

[0013] Optionally, the fixing assembly includes a sealing ring that is sleeved on one end of the breathing tube, a fixing ring is clamped on the surface of the sealing ring, four groups of screw holes are provided at both ends of the fixing ring, screws are passed through the internal threads of the screw holes, and one end of the screw is threadedly connected to a C nut.

[0014] Optionally, a limiting hole is provided on the top and the bottom of one side of the connecting plate, and the internal thread of the limiting hole passes through the limiting column.

[0015] (III) Beneficial effects

[0016] The utility model provides a wall-mounted ventilator, which has the following beneficial effects:

[0017] 1. The wall-mounted ventilator is provided with a connecting plate, a limiting column, an A rotating assembly, and a B rotating assembly. After the connecting plate is fixed to the wall through the limiting column, when the A rotating rod and the B rotating rod adjust the angle, the A nut and the B nut use the resistance of the A damping washer and the B damping washer to prevent the A rotating rod and the B rotating rod from shaking. After use, the two sets of fixing columns can help the ventilator to be closer to the wall, saving space.

[0018] 2. The wall-mounted ventilator, through the setting of the fixing assembly, when the breathing tube is connected to the external pipeline, the sealing ring and the fixing ring are clamped with the external pipeline, and fixed by screws and C nuts to prevent air leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the connecting rod structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the rotating component A of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the B rotating component of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the fixing component of the utility model.

[0024] In the figure: 1. connecting plate; 2. fixing block; 3. A rotating assembly; 301. A rotating rod; 302. A damping washer; 303. A nut; 4. connecting rod; 5. B rotating assembly; 501. B rotating rod; 502. B damping washer; 503. B nut; 6. fixing plate; 7. fixing column; 8. ventilator body; 9. breathing tube; 10. fixing assembly; 1001. sealing ring; 1002. fixing ring; 1003. screw; 1004. C nut. DETAILED DESCRIPTION

[0025] 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. 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.

[0026] See also Figures 1 to 5 The utility model provides a technical solution: a wall-mounted ventilator, including a connecting plate 1, through the connection plate 1, a limiting column, an A rotating component 3, and a B rotating component 5. After the connecting plate 1 is fixed to the wall through the limiting column, when the A rotating rod 301 and the B rotating rod 501 adjust the angle, the A nut 303 and the B nut 503 pass through the resistance of the A damping washer 302 and the B damping washer 502, so that the A rotating rod 301 and the B rotating rod 501 will not shake. After use, the two groups of fixing columns 7 can help the ventilator to get closer to the wall, saving space. Both ends of the surface of the connecting plate 1 are fixedly connected with fixed blocks 2, and the surface of the fixed block 2 is provided with a through hole. The internal rotating connection of the through hole A rotating assembly A 3 is connected, both ends of the rotating assembly A 3 are sleeved with connecting rods 4, one side of the connecting rod 4 is rotatably connected to one side of another group of connecting rods 4 with a rotating assembly B 5, the middle of the rotating assembly B 5 is fixedly connected with a fixing plate 6, one end of the fixing plate 6 is rotatably connected with two groups of fixing columns 7, both ends of the fixing columns 7 are fixedly connected with a ventilator body 8, the bottom of the surface of the ventilator body 8 is connected with a breathing tube 9, one end of the breathing tube 9 is sleeved with a fixing assembly 10, through the setting of the fixing assembly 10, when the breathing tube 9 is connected to an external pipeline, the sealing ring 1001 and the fixing ring 1002 are clamped with the external pipeline, and fixed by screws 1003 and C nuts 1004 to prevent air leakage.

[0027] The A rotating component 3 includes an A rotating rod 301 rotatably connected to the inside of the through hole, both ends of the A rotating rod 301 are sleeved with A damping washers 302, and the top and bottom ends of the A rotating rod 301 are threadedly connected with A nuts 303. Through the setting of the A rotating component 3, the A rotating rod 301 is adjusted.

[0028] The B rotating assembly 5 includes a B rotating rod 501 rotatably connected to one side of the connecting rod 4 and one side of another group of connecting rods 4, both ends of the B rotating rod 501 are sleeved with B damping washers 502, and the top and bottom ends of the B rotating rod 501 are threadedly connected with B nuts 503. Through the setting of the B rotating assembly 5, the B rotating rod 501 is adjusted.

[0029] A through hole is provided on one side of the connecting rod 4, and the through hole is matched with the two ends of the B rotating rod 501. Through the setting of the through hole, the B rotating rod 501 can rotate inside the through hole.

[0030] The fixing component 10 includes a sealing ring 1001 which is sleeved on one end of the breathing tube 9, a fixing ring 1002 is clamped on the surface of the sealing ring 1001, four sets of screw holes are provided at both ends of the fixing ring 1002, screws 1003 are passed through the internal threads of the screw holes, and a C nut 1004 is threadedly connected to one end of the screw 1003. Through the setting of the fixing component 10, when the breathing tube 9 is connected to an external pipeline, the sealing ring 1001 and the fixing ring 1002 are clamped on the external pipeline and fixed by the screws 1003 and the C nut 1004 to prevent air leakage.

[0031] Limiting holes are provided at the top and bottom of one side of the connecting plate 1, and the internal threads of the limiting holes penetrate the limiting columns. The limiting columns are provided to fix the connecting plate 1 to the external wall.

[0032] The model of the ventilator body 8 is: G2SB20A. The above parameters and models can be selected according to actual conditions.

[0033] In the utility model, the working steps of the device are as follows:

[0034] Step 1: After the connecting plate 1 is fixed to the wall through the limiting column, when the A rotating rod 301 and the B rotating rod 501 adjust their angles, the A nut 303 and the B nut 503 prevent the A rotating rod 301 and the B rotating rod 501 from shaking through the resistance of the A damping washer 302 and the B damping washer 502. After use, the two sets of fixing columns 7 can help the ventilator to get closer to the wall, saving space.

[0035] Step 2: When the breathing tube 9 is connected to the external pipeline, the sealing ring 1001 and the fixing ring 1002 are clamped with the external pipeline, and fixed by screws 1003 and C nuts 1004 to prevent air leakage.

[0036] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0037] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wall-mounted ventilator, comprising a connecting plate (1), characterized in that: Both ends of the surface of the connecting plate (1) are fixedly connected to a fixing block (2), a through hole is provided on the surface of the fixing block (2), an A rotating assembly (3) is rotatably connected inside the through hole, both ends of the A rotating assembly (3) are sleeved with connecting rods (4), one side of the connecting rod (4) and one side of another group of connecting rods (4) are rotatably connected to a B rotating assembly (5), the middle part of the B rotating assembly (5) is fixedly connected to a fixing plate (6), one end of the fixing plate (6) is rotatably connected to two groups of fixing columns (7), both ends of the fixing columns (7) are fixedly connected to a ventilator body (8), the bottom of the surface of the ventilator body (8) is connected to a breathing tube (9), one end of the breathing tube (9) is sleeved with a fixing assembly (10).

2. A wall-mounted ventilator according to claim 1, characterized in that: The A rotating assembly (3) comprises an A rotating rod (301) rotatably connected to the inside of the through hole, both ends of the A rotating rod (301) are sleeved with A damping washers (302), and the top and bottom ends of the A rotating rod (301) are threadedly connected with A nuts (303).

3. A wall-mounted ventilator according to claim 1, characterized in that: The B rotating assembly (5) comprises a B rotating rod (501) rotatably connected to one side of the connecting rod (4) and one side of another group of connecting rods (4), both ends of the B rotating rod (501) are sleeved with B damping washers (502), and the top and bottom ends of the B rotating rod (501) are threadedly connected with B nuts (503).

4. A wall-mounted ventilator according to claim 1, characterized in that: A through hole is provided on one side of the connecting rod (4), and the through hole is adapted to fit the two ends of the B rotating rod (501).

5. A wall-mounted ventilator according to claim 1, characterized in that: The fixing assembly (10) comprises a sealing ring (1001) sleeved on one end of the breathing tube (9), a fixing ring (1002) being clamped on the surface of the sealing ring (1001), four groups of screw holes being provided at both ends of the fixing ring (1002), a screw (1003) passing through the internal threads of the screw holes, and a C nut (1004) being threadedly connected to one end of the screw (1003).

6. A wall-mounted ventilator according to claim 1, characterized in that: The top and bottom of one side of the connection plate (1) are both provided with limiting holes, and the internal threads of the limiting holes penetrate the limiting columns.

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