Novel air inflation and exhaust integrated device

Abstract

The utility model relates to the technical field of air inflation equipment, in particular to a novel air inflation and air exhaust integrated device which comprises a shell assembly, an air exhaust system, an air inflation system, an electric control system and a heat dissipation system, and the air exhaust system, the air inflation system and the control system are arranged in the shell assembly. A solution is provided for the limitation in the prior art, the high-efficiency air compressor and the powerful air exhaust fan are combined and configured into a whole, the inflation pressure can reach 0.8 Mpa at most and is far higher than that of conventional portable inflation equipment, the air exhaust pressure can reach 26 kpa, the air exhaust speed reaches up to 5000 L / min, the requirement for rapid evacuation of a large inflation structure can be met, and the air exhaust efficiency is greatly improved. By means of the integrated design, the inflation and deflation efficiency is greatly improved, and the diversity of use occasions is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of inflatable equipment, in particular to a novel integrated inflating and exhausting device. Background Art

[0002] In outdoor camps and emergency rescue fields, inflatable structures, such as inflatable tents, inflatable tools and emergency life-saving facilities, are widely used in temporary accommodation, material storage, medical rescue and other field needs due to their portability and rapid deployment. Quick and effective inflation and deflation are the key to ensuring the practicality of these inflatable facilities.

[0003] The inflation and deflation devices in the prior art are commonly found in small handheld or portable electric pumps. Although relatively light, they often cannot meet the requirements of large-scale inflatable facilities in terms of inflation speed and maximum inflation pressure. The pressure usually does not exceed 0.2Mpa, which is a bottleneck for inflatable structures that need to be quickly established or withdrawn. On the other hand, inflatable devices with higher pressure output are usually not designed with a vacuum function, or even if they are designed with it, they cannot work continuously for a long time due to limitations in the cooling system, durability, etc., which may affect rescue efficiency and safety in an emergency. Therefore, there is a lack of a device that has a high inflation pressure, can work for a long time, and integrates both vacuum and inflation functions. Summary of the invention

[0004] The utility model aims at the technical problems existing in the prior art and provides a novel integrated inflation and exhaust device to solve the problems of slow inflation and deflation speed and low inflation pressure of the inflation and deflation devices in the prior art.

[0005] The technical solution of the utility model to solve the above technical problems is as follows:

[0006] A novel integrated inflation and exhaust device is provided, comprising a shell assembly, an exhaust system, an inflation system, an electronic control system, and a heat dissipation system. The shell assembly is a rectangular hollow structure, the shell assembly comprises a chassis, the exhaust system comprises an exhaust fan, a fan support frame, and a clamp, the fan support frame is fixed on the chassis, the exhaust fan is fixed to the fan support frame by a clamp, the inflation system is arranged on the shell assembly for inflation inside the shell assembly, the heat dissipation system is arranged in the shell assembly for heat dissipation, and the electronic control system is arranged in the shell assembly and is electrically connected to the exhaust system and the inflation system, respectively.

[0007] Preferably, the shell assembly also includes a front plate, a rear plate, a left plate, a right plate, a top cover, pillars, long pull rods and short pull rods. The pillars are located above the four corners on the chassis, and the front plate, the rear plate, the left plate and the right plate are respectively fixed between the chassis and the pillars. The long pull rods and the short pull rods are fixed on the pillars. The number of the pillars is four, the number of the long pull rods is two, and the number of the short pull rods is two, forming a rectangular frame. The top cover is fixedly arranged above the pillars. The front plate, the rear plate and the right plate are provided with grille holes and filters, and the left plate and the right plate are provided with handles.

[0008] Preferably, the exhaust system also includes a quick-release connector and a protective cover, wherein the protective cover wraps the exhaust fan and is fixed on the fan support frame, and one end of the quick-release connector is connected to the exhaust fan, and the other end passes through the circular hole of the left plate.

[0009] Preferably, the inflation system includes an air compressor, an air tank, and a second quick-release connector. The air compressor and the air tank are fixed on a chassis. One end of the second quick-release connector is connected to the air tank, and the other end passes through the circular hole of the left plate. The air tank is located below the exhaust fan, and the air tank is connected to the exhaust port of the air compressor through a pipe.

[0010] Preferably, the heat dissipation system includes a middle partition, an induced draft ring, a cooling fan, an air compressor capacitor, and an air compressor junction box. The middle partition is longitudinally arranged on the chassis and is located inside the outer shell assembly. The induced draft ring, the cooling fan, the capacitor, and the junction box are fixed on the middle partition. The middle partition is provided with a circular hole. The induced draft ring and the cooling fan are coaxial with the circular hole. The air compressor capacitor and the air compressor junction box are below the cooling fan. The air compressor capacitor, the air compressor junction box, and the air compressor are electrically connected in sequence.

[0011] Preferably, the electrical control system includes an electrical box, an electrical box cover, an operation panel, a pressure gauge, and an aviation plug. The electrical box is fixed on the long pull rod and the fan support frame, the electrical box cover, the operation panel, and the pressure gauge are fixed on the electrical box, and the aviation plug is fixed on the left plate and connected to the electrical box via a cable.

[0012] Preferably, the exhaust pressure of the exhaust fan is at least kpa, and the exhaust volume can reach L / min.

[0013] Preferably, the maximum inflation pressure of the air compressor is .Mpa, and the inflation volume can reach L / min.

[0014] Preferably, the operation panel includes a panel, a visible movable window, a power indicator light, a power switch, an exhaust switch, and an inflation switch. The visible movable window, the power indicator light, the power switch, the exhaust switch, and the inflation switch are fixed on the panel. The power indicator light, the power switch, the exhaust switch, and the inflation switch are inside the visible movable window. The visible movable window is a rotating waterproof structure, and the movable window is made of transparent material.

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

[0016] The utility model provides an integrated inflation and exhaust device, which fully proposes solutions to the limitations of the prior art. The device combines a high-efficiency air compressor with a powerful exhaust fan in one device. The inflation pressure can reach up to 0.8Mpa, which is much higher than conventional portable inflation equipment. The exhaust pressure can reach 26kpa, and the exhaust rate can reach 5000L / min, which can meet the requirements of rapid evacuation of large inflatable structures. This integrated design not only greatly improves the efficiency of inflation and deflation, but also increases the diversity of usage occasions.

[0017] Combined with the heat dissipation system, this device can perform efficient forced cooling on the air extraction and inflation systems, ensuring that the equipment can still operate stably under continuous long-term working conditions, enhancing the reliability and safety in continuous operation. The electronic control system adopts a waterproof design and has clear operating instructions, so that even in harsh environments such as wind and sand, rain and snow, extremely high or extremely low temperatures, jungles, etc., the equipment can still operate normally. The components use quick-release connectors, which facilitates on-site assembly and maintenance, and greatly saves valuable time for rescue and deployment.

[0018] The utility model can meet the needs of fire fighting, field warfare, disaster emergency rescue and other fields that require rapid response and site construction. The improvement of these performances will undoubtedly bring higher efficiency in practical applications, strongly support rapid decision-making and execution in rescue and field work, and improve the efficiency of protecting life and property. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the utility model's integrated inflation and exhaust device;

[0020] Figure 2 This is a schematic diagram of the internal structure of the inflatable and exhaust integrated device of the utility model;

[0021] Figure 3 The structure diagram of the shell of the utility model is shown in FIG. Figure 1 ;

[0022] Figure 4 The structure diagram of the shell of the utility model is shown in FIG. Figure 2 ;

[0023] Figure 5 It is a structural schematic diagram of the air extraction system of the utility model;

[0024] Figure 6 It is a structural schematic diagram of the inflation system of the utility model;

[0025] Figure 7It is a structural schematic diagram of the control system of the utility model;

[0026] Figure 8 It is a structural schematic diagram of the heat dissipation component of the utility model;

[0027] Fig. 9 It is a structural schematic diagram of the operation panel of the utility model;

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0029] 1 housing assembly, 11 front plate, 12 rear plate, 13 left plate, 14 right plate, 15 chassis, 16 top cover, 17 column, 18 long brace, 19 short brace;

[0030] 2 exhaust system, 21 exhaust fan, 22 fan support frame, 23 clamp, 24 quick-release connector, 25 protective cover;

[0031] 3 inflation system, 31 air compressor, 32 air storage tank, 33 quick-release connector, 41 electrical box, 42 electrical box cover, 43 operation panel;

[0032] 4 electronic control system, 44 pressure gauge, 45 aviation plug, 431 panel, 432 visual activity window, 433 power indicator light, 434 power switch, 435 exhaust switch, 436 inflation switch;

[0033] 5 cooling system, 51 middle partition, 52 air induced draft circle, 53 cooling fan, 54 air compressor capacitor, 55 air compressor junction box. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model. In addition, it should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model.

[0035] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "left", "right", "horizontal", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present invention.

[0036] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0037] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0038] The disclosure below provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. Of course, they are merely examples, and the purpose is not to limit the utility model. In addition, the utility model may repeat reference numbers and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the utility model provides examples of various specific processes and materials, but those of ordinary skill in the art may be aware of the application of other processes and / or the use scenarios of other materials.

[0039] refer to Figures 1 to 9 As shown, the utility model provides the following preferred embodiments:

[0040] A novel inflatable and exhaust integrated device is provided, comprising a housing assembly 1, an exhaust system 2, an inflating system 3, an electric control system 4, and a heat dissipation system 5. The housing assembly 1 is a rectangular hollow structure, the housing assembly 1 comprises a chassis 15, the exhaust system 2 comprises an exhaust fan 21, a fan support frame 22, and a clamp 23, the fan support frame 22 is fixed on the chassis 15, the exhaust fan 21 is fixed on the fan support frame 22 by the clamp 23, the inflatable system 3 is arranged on the housing assembly 1 for inflating the housing assembly 1, the heat dissipation system 5 is arranged in the housing assembly 1 for heat dissipation, the electric control system 4 is arranged in the housing assembly 1 and is electrically connected to the exhaust system 2 and the inflating system 3 respectively, and the core technology thereof lies in the design concept of integrating the housing assembly 1, the exhaust system 2, the inflating system 3, the electric control system 4, and the heat dissipation system 5. The device is particularly suitable for occasions requiring rapid inflation and deflation, such as emergency rescue and field operations. In a specific embodiment, the device realizes compact and efficient inflation and deflation functions through a clever internal structural arrangement. The core components of the device, including the mechanical components for pumping and inflating and the electronic control system for controlling these components, are cleverly installed inside a sturdy housing assembly 1. In addition to providing the necessary physical protection, the housing assembly 1 is also designed according to specific engineering principles to ensure the stable operation of the device in harsh environments and excellent heat dissipation performance.

[0041] The housing assembly 1 further includes a front plate 11, a rear plate 12, a left plate 13, a right plate 14, a top cover 16, a column 17, a long pull bar 18 and a short pull bar 19. The column 17 is located above the four corners of the chassis 15. The front plate 11, the rear plate 12, the left plate 13 and the right plate 14 are respectively fixed between the chassis 15 and the column 17. The long pull bar 18 and the short pull bar 19 are fixed on the column 17. The number of the column 17 is four, the number of the long pull bar 18 is two, and the short pull bar 19 is There are two of them, forming a rectangular frame. The top cover 16 is fixedly arranged above the column 17. The front plate 11, the rear plate 12, and the right plate 14 are provided with grille holes and filter screens. The left plate 13 and the right plate 14 are provided with handles. The shell assembly 1 is the basis of the stability and reliability of the device. The front plate 11, the rear plate 12, the left plate 13, the right plate 14, the chassis 15, the top cover 16, the column 17, the long brace 18, and the short brace 19 made of high-strength materials form a solid protective frame. In the design of the device, each structural element has been carefully calculated and laid out so that the device can maintain structural stability even under the action of large external forces. The grille holes and filter screens on the front plate 11, the rear plate 12, and the right plate 14 effectively prevent dust and other small particles from entering the interior of the device in the field environment. At the same time, the handles on the left plate 13 and the right plate 14 facilitate the carrying and transportation of the device.

[0042] The exhaust system 2 also includes a quick-release connector 24 and a protective cover 25. The protective cover 25 wraps the exhaust fan 21 and is fixed on the fan support frame 22. One end of the quick-release connector 24 is connected to the exhaust fan 21, and the other end passes through the circular hole of the left plate 13. For the specific implementation of the exhaust system 2, the system is composed of main exhaust components, including but not limited to the exhaust fan 21, the fan support frame 22, the clamp 23, the quick-release connector 24 and the protective cover 25). During the use of the equipment, the exhaust fan 21 achieves rapid exhaust by operating efficiently. In order to ensure the stable operation of the fan, the fan support frame 22 firmly fixes it on the chassis 15, and the clamp 23 is also used to strengthen the connection between the exhaust fan 21 and the fan support frame 22. During the exhaust process, the vibration and noise generated by the fan are effectively controlled by the protective cover 25. At the same time, the design of the quick-release connector 24 makes the connection and disassembly of the exhaust pipe more convenient, ensuring that its operation process is simple and fast.

[0043] The inflation system 3 includes an air compressor 31, an air tank 32, and a second quick-release connector 33. The air compressor 31 and the air tank 32 are fixed on the chassis 15. One end of the second quick-release connector 33 is connected to the air tank 32, and the other end passes through the circular hole of the left plate 13. The air tank 32 is located below the exhaust fan 21. The air tank 32 is connected to the exhaust port of the air compressor 31 through a pipeline. The specific implementation of the inflation system 3 in this device involves a high-efficiency air compressor 31 and an air tank 32, and a second quick-release connector 33 for connection. The air compressor 31 and the air tank 32 are compactly fixed on the solid chassis 15 to form a stable inflation unit. The design of the second quick-release connector 33 enables the inflation pipeline to be quickly connected during operation, thereby improving the speed of rescue or field work. The layout of the air storage tank 32 below the exhaust fan 21 makes the layout of the entire inflation system more compact. At the same time, the air storage tank and the air compressor 31 are connected by a pipeline to ensure the stable delivery of air pressure during the inflation process. Through these design details, this embodiment not only improves the working efficiency of the inflation device, but also maximizes the utilization of the internal space of the equipment through layout optimization.

[0044] The heat dissipation system 5 includes a middle partition 51, an air induced draft circle 52, a cooling fan 53, an air compressor capacitor 54, and an air compressor junction box 55. The middle partition 51 is longitudinally arranged on the chassis 15 and is located inside the shell assembly 1. The air induced draft circle 52, the cooling fan 53, the capacitor 54, and the junction box 55 are fixed on the middle partition 51. The middle partition 51 is provided with a circular hole. The air induced draft circle 52 and the cooling fan 53 are coaxial with the circular hole. The air compressor capacitor 54 and the air compressor junction box 55 are below the cooling fan 53. The air compressor capacitor 54, the air compressor junction box 55, and the air compressor 31 are electrically connected in sequence. The heat dissipation system 5 of the utility model is designed to fully take into account the heat problem caused by long-term high-load work, and thus adopts key components including the middle partition 51, the air induced draft circle 52, the cooling fan 53, the air compressor capacitor 54 and the air compressor junction box 55 for active cooling. The middle partition 51 is not only a supporting structure for each cooling component, but also realizes a coaxial layout with the draft ring 52 and the cooling fan 53 through the circular holes in its design to optimize the path of the cooling airflow. The air compressor capacitor 54 and the air compressor junction box 55 are installed under the cooling fan 53 to facilitate the efficient discharge of heat from the key electronic components that generate heat. These components are connected by reliable cables in the past to ensure their electrical performance and stability. The final assembly on the chassis 15 and fixed on the long pull rod 18 forms a stable and effective heat dissipation unit.

[0045] The electric control system 4 includes an electrical box 41, an electrical box cover 42, an operation panel 43, a pressure gauge 44, and an aviation plug 45. The electrical box 41 is fixed on the long pull bar 18 and the fan support frame 22. The electrical box cover 42, the operation panel 43, and the pressure gauge 44 are fixed on the electrical box 41. The aviation plug 45 is fixed on the left plate 13 and connected to the electrical box 41 through a cable. The electrical control system 4 is the core part of controlling the inflation and exhaust operations of the entire device. The electrical control system 4 is mainly encapsulated by the electrical box 41. The electrical box 41 is covered with an electrical box cover 42 for easy maintenance. At the same time, an operation panel 43 and a pressure gauge 44 are provided to facilitate operators to monitor and manage the inflation and exhaust status. All these components are compactly mounted on the electrical box 41 to reduce space occupation and protect electronic components. The operation panel 43 provides an intuitive user interface, and the pressure gauge 44 displays the pressure status in the system in real time. In the peripheral connection, the aviation plug 45 is selected for its high reliability and is fixed on the left plate 13, and is connected to the electrical box 41 through a cable. The electrical box 41 itself is installed on the long pull rod 18 and the fan support frame 22 with a stable structure, ensuring the stability and long-term durability of the electric control system.

[0046] The exhaust fan 21 has a minimum exhaust pressure of 26 kpa and an exhaust volume of 5000 L / min. The exhaust system 2 is designed for high-efficiency exhaust, and the core performance parameters of the exhaust fan 21 include a minimum exhaust pressure of 26 kpa and an exhaust volume limit of 5000 liters per minute (5000 L / min). In a specific embodiment, the exhaust fan 21 has an optimized structure and adopts an advanced fan blade design and a high-quality drive motor to ensure that the negative pressure exhaust requirement can be stably met while maintaining a high air volume output. Such an exhaust fan design, when used in conjunction with a quick-release connector 24 that ensures the air tightness of the system and a fan support frame 22 that maintains the stability of the components, can fully meet the working requirements of rapid exhaust, and is suitable for occasions where the gas pressure needs to be quickly reduced, such as emergency exhaust of gas to provide a safe rescue environment.

[0047] The maximum inflation pressure of the air compressor 31 is 0.8Mpa, and the inflation volume can reach 260L / min. The air compressor 31 in the inflation system 3 is designed to exert high-performance inflation capabilities, which is specifically manifested in that it can provide a maximum inflation pressure of 0.8Mpa, and the inflation volume can reach 260 liters per minute (260L / min). In a specific embodiment, the air compressor 31 uses advanced compression technology and high-quality compression components to ensure that it can still provide stable and efficient output during continuous operation. In addition, the efficient delivery pipeline design between the air compressor 31 and the gas tank 32 and the application of the second quick-release connector 33 jointly ensure the high efficiency and low loss of gas transmission during the inflation process, meet the working conditions for rapid inflation, and are suitable for frequent or continuous inflation operations.

[0048] The operation panel 43 includes a panel 431, a visible movable window 432, a power indicator light 433, a power switch 434, an exhaust switch 435, and an inflation switch 436. The visible movable window 432, the power indicator light 433, the power switch 434, the exhaust switch 435, and the inflation switch 436 are fixed on the panel 431. The power indicator light 433, the power switch 434, the exhaust switch 435, and the inflation switch 436 are inside the visible movable window 432. The visible movable window 432 is a rotating waterproof structure, and the movable window is made of transparent material. The design of the operation panel 43 of the electric control system 4 of the novel inflation and exhaust integrated device includes an intuitive and easy-to-control integrated control unit. The panel 431 is made of a sturdy material and is equipped with a visible movable window 432. The window is transparent so that the internal status indication can be observed, and has a rotating waterproof structure to ensure safe and reliable use in harsh environments. The power indicator light 433 provides the operator with instant power status feedback, while the power switch 434, exhaust switch 435 and inflation switch 436 respectively control the power on / off, exhaust and inflation functions of the device, and are cleverly arranged inside the visible movable window 432, making the operation more intuitive and convenient. This structural design is designed to achieve fast response and efficient operation, while protecting the control panel from the external environment, ensuring that the device exhibits excellent stability and reliability in a variety of usage scenarios.

[0049] Furthermore, in order to resist the invasion of wind, sand and rain, the integrated inflation and exhaust device of the utility model can be configured as an integral internally enclosed structure.

[0050] The specific working process of the utility model is:

[0051] Inflation: Connect the AC power to the aviation plug through a cable, connect the airbag to the inflation port of the inflation and exhaust machine with a quick-release connector, turn on the power switch, the power indicator light turns on, turn on the inflation switch to start inflation, and inflation will automatically stop when the set pressure is reached.

[0052] Vacuuming: Connect the AC power to the aviation plug through a cable, use a quick-release connector to connect the airbag to the vacuum port of the inflation and exhaust machine, turn on the power switch, the power indicator light turns on, turn on the vacuum switch to start vacuuming, and after the airbag is completely deflated, first remove the connector on the airbag, and then turn off the vacuum switch.

[0053] The beneficial effects of the present invention are specifically embodied in that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel integrated inflation and exhaust device, characterized in that: The invention comprises a shell assembly (1), an exhaust system (2), an air charging system (3), an electric control system (4), and a heat dissipation system (5); the shell assembly (1) is a rectangular hollow structure; the shell assembly (1) comprises a chassis (15); the exhaust system (2) comprises an exhaust fan (21), a fan support frame (22), and a clamp (23); the fan support frame (22) is fixed to the chassis (15); the exhaust fan (21) is fixed to the fan support frame (22) via the clamp (23); the air charging system (3) is arranged on the shell assembly (1) for inflating the inside of the shell assembly (1); the heat dissipation system (5) is arranged in the shell assembly (1) for heat dissipation; and the electric control system (4) is arranged in the shell assembly (1) and is electrically connected to the exhaust system (2) and the air charging system (3), respectively.

2. The novel integrated inflation and exhaust device according to claim 1 is characterized in that: The housing assembly (1) further comprises a front plate (11), a rear plate (12), a left plate (13), a right plate (14), a top cover (16), a column (17), a long pull bar (18) and a short pull bar (19), wherein the column (17) is located above four corners of the chassis (15), and the front plate (11), the rear plate (12), the left plate (13) and the right plate (14) are respectively fixed between the chassis (15) and the column (17). 8), the short pull bars (19) are fixed on the columns (17), the number of the columns (17) is four, the number of the long pull bars (18) is two, the number of the short pull bars (19) is two, and a rectangular frame is formed. The top cover (16) is fixedly arranged above the columns (17), the front plate (11), the rear plate (12), and the right plate (14) are provided with grille holes and filter screens, and the left plate (13) and the right plate (14) are provided with handles.

3. The novel integrated inflation and exhaust device according to claim 2 is characterized in that: The exhaust system (2) further comprises a quick-release connector (24) and a protective cover (25), wherein the protective cover (25) wraps around the exhaust fan (21) and is fixed to the fan support frame (22), and one end of the quick-release connector (24) is connected to the exhaust fan (21), and the other end passes through the circular hole of the left plate (13).

4. The novel integrated inflation and exhaust device according to claim 3 is characterized in that: The inflation system (3) comprises an air compressor (31), an air storage tank (32), and a second quick-release connector (33). The air compressor (31) and the air storage tank (32) are fixed on a chassis (15). One end of the second quick-release connector (33) is connected to the air storage tank (32), and the other end passes through a circular hole in a left plate (13). The air storage tank (32) is located below an exhaust fan (21), and the air storage tank (32) is connected to an exhaust port of the air compressor (31) via a pipeline.

5. The novel integrated inflation and exhaust device according to claim 4 is characterized in that: The heat dissipation system (5) comprises a middle partition (51), an air induced draft ring (52), a cooling fan (53), an air compressor capacitor (54), and an air compressor terminal box (55); the middle partition (51) is longitudinally arranged on the chassis (15) and located inside the housing assembly (1); the air induced draft ring (52), the cooling fan (53), the capacitor (54), and the terminal box (55) are fixed on the middle partition (51); the middle partition (51) is provided with a circular hole; the air induced draft ring (52) and the cooling fan (53) are coaxial with the circular hole; the air compressor capacitor (54) and the air compressor terminal box (55) are located below the cooling fan (53); and the air compressor capacitor (54), the air compressor terminal box (55), and the air compressor (31) are electrically connected in sequence.

6. The novel integrated inflation and exhaust device according to claim 5 is characterized in that: The electric control system (4) comprises an electrical box (41), an electrical box cover (42), an operation panel (43), a pressure gauge (44), and an aviation plug (45); the electrical box (41) is fixed on the long pull bar (18) and the fan support frame (22); the electrical box cover (42), the operation panel (43), and the pressure gauge (44) are fixed on the electrical box (41); and the aviation plug (45) is fixed on the left plate (13) and connected to the electrical box (41) via a cable.

7. The novel integrated inflation and exhaust device according to claim 3 is characterized in that: The exhaust fan (21) has a minimum exhaust pressure of 26 kPa and an exhaust volume of up to 5000 L / min.

8. The novel integrated inflation and exhaust device according to claim 4 is characterized in that: The maximum inflation pressure of the air compressor (31) is 0.8 MPa, and the inflation volume can reach 260 L / min.

9. The novel integrated inflation and exhaust device according to claim 6 is characterized in that: The operating panel (43) comprises a panel (431), a visible movable window (432), a power indicator light (433), a power switch (434), an exhaust switch (435), and an inflation switch (436); the visible movable window (432), the power indicator light (433), the power switch (434), the exhaust switch (435), and the inflation switch (436) are fixed to the panel (431); the power indicator light (433), the power switch (434), the exhaust switch (435), and the inflation switch (436) are inside the visible movable window (432); the visible movable window (432) is a rotating waterproof structure; and the movable window is made of a transparent material.

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