Communication device for multi-air-chamber inflatable boat and application method of communication device

Abstract

The invention relates to the technical field of inflatable boats, in particular to a communicating device for a multi-air-chamber inflatable boat and an application method of the communicating device. The multi-air-chamber inflatable ship body can be inflated and deflated through the multi-air-chamber inflatable ship body; a plurality of air chambers can be communicated, the cavity channels are arranged outside the air chambers, meanwhile, the pressing type inflation nozzles are adopted to replace valve bodies located in the air chambers and rotary knobs located outside the inflation ship body, installation is easy and fast, use is convenient, and the problems that built-in pipelines are prone to falling off or aging and inconvenient to maintain and replace are solved. When the elastic cover body and the bottom plate are sealed to form the cavity channel, the purpose of protecting the pressing type charging connector is achieved, and the potential safety hazard that gas in the gas chamber leaks due to the fact that the pressing type charging connector is damaged is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of inflatable boats, in particular to a communication device for a multi-air chamber inflatable boat and an application method thereof. Background Art

[0002] An inflatable boat is an inflatable boat, mostly made of rubber, so it is also called a rubber boat. It can be compressed when not inflated. It is driven by a motor or manpower. In order to improve the safety of the inflatable boat's navigation, improve the reliability of the inflatable boat, and prevent the sudden damage of the air chamber and the leakage of all the gas, the air chamber is usually divided into several sealed compartments of similar volume by elastic partitions, each of which is equipped with an inflation device. In the existing multi-chamber inflatable boat, each air chamber is equipped with an air nozzle or inflation device, and the user needs to inflate and deflate multiple air chambers one by one, which is inconvenient to operate.

[0003] The Chinese invention patent with publication number CN115675730A discloses "a multi-chamber inflatable boat and its inflation and deflation method". Two adjacent air chambers are connected by a ventilation device, which includes a pipe and a valve. The two adjacent air chambers are connected through the inside of the pipe. The pipe is connected to a valve, and the valve includes a valve body and a knob. The valve body is located inside the air chamber, and the knob is located outside the inflatable boat. The pipe and valve of the ventilation device are arranged inside the air chamber of the inflatable boat body, which is complicated to install. The pipe is easy to fall off or age during long-term use, which is not convenient for maintenance and replacement. The knob arranged on the outside of the inflatable boat body has no protective measures and is easy to be damaged or misoperated, causing gas leakage in the air chamber, posing a safety hazard. Summary of the invention

[0004] The object of the present invention is to provide a communication device for a multi-chamber inflatable boat and an application method thereof.

[0005] A connecting device for a multi-chamber inflatable boat comprises a bottom plate, two push-type inflation nozzles are arranged on the bottom plate, a push switch is arranged at the upper end of the push-type inflation nozzle, the push switch is located at the top of the bottom plate, an elastic cover body is arranged above the bottom plate, the elastic cover body and the bottom plate are sealingly connected, and a cavity channel is arranged between the elastic cover body and the bottom plate.

[0006] Furthermore, the elastic cover body is provided with two protrusions.

[0007] Furthermore, the protrusion cooperates with the push switch.

[0008] An application method of a multi-chamber inflatable boat communication device includes an installation method and an inflation and deflation method, wherein the installation method includes the following steps: S1. Open mounting holes on the top of the inflatable hull on both sides of the bulkhead, and make the distance between the two mounting holes the same as the distance between the two push-type inflation nozzles; S2. The lower parts of the two push-type inflation nozzles of the multi-chamber inflatable boat communication device are respectively passed through the two mounting holes and inserted into the interiors of the two air chambers; S3. Sealingly connect the bottom of the bottom plate to the top of the inflatable hull.

[0009] Furthermore, the inflation and deflation method comprises the following steps: S4, press the two protrusions to turn on the push switches of the two push-type inflation nozzles, so that the two adjacent air chambers are connected through the multi-chamber inflatable boat connecting device; S5. Turn on the vacuum or inflation function of the vacuum and inflation device. The gas circulates under the action of the vacuum and inflation device. The gas enters the cavity channel from the lower part of the push-type inflation nozzle in one of the air chambers, and then enters the other air chamber through another push-type inflation nozzle until the vacuum or inflation operation of the inflatable hull is completed.

[0010] In summary, the present invention has the following beneficial effects: The present invention can inflate and deflate an inflatable hull with multiple air chambers; the present invention can connect multiple air chambers and set the cavity channel outside the air chamber. At the same time, a push-type inflation nozzle is used to replace the valve body located in the air chamber and the knob located outside the inflatable hull. The installation is simple and fast, and the use is convenient. The problem that the built-in pipes are easy to fall off or age, and are inconvenient to repair and replace is solved. The elastic cover body not only seals with the bottom plate to form a cavity channel, but also protects the push-type inflation nozzle, avoiding the safety hazard of gas leakage in the air chamber due to damage to the push-type inflation nozzle.

[0011] Figure 1 It is a schematic diagram of the three-dimensional structure of a communication device for a multi-air chamber inflatable boat of the present invention; Figure 2 It is a side view of a communication device for a multi-air chamber inflatable boat of the present invention; Figure 3 A top view of a multi-air chamber inflatable boat communication device of the present invention installed on an inflatable boat hull; Figure 4 It is a side view of a multi-chamber inflatable boat communication device of the present invention when inflated; Figure 5 The present invention is a side view of a communicating device for a multi-chamber inflatable boat when it is deflated.

[0012] In the figure: 1 bottom plate, 2 push-type inflation nozzle, 3 elastic cover body, 4 cavity channel, 5 protrusion, 6 push switch, 7 inflatable hull, 8 partition, 9 air chamber, 10 pumping inflation device. Implementation

[0013] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described in combination with the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0014] The following is combined with Figure 1-5 The present invention will be further described: like Figure 1-2 As shown, a connecting device for a multi-chamber inflatable boat includes a bottom plate 1, two push-type inflation nozzles 2 are arranged on the bottom plate 1, a push switch 6 is arranged on the upper end of the push-type inflation nozzle 2, the push switch 6 is located on the top of the bottom plate 1, and an elastic cover body 3 is arranged above the bottom plate 1. In this embodiment, the user presses the elastic cover body 3 downward to open or close the push switch 6. The elastic cover body 3 and the bottom plate 1 are sealed and connected, and a cavity channel 4 is arranged between the elastic cover body 3 and the bottom plate 1. In this embodiment, when the two push switches 6 are closed, the cavity channel 4 is a closed cavity arranged between the elastic cover body 3 and the bottom plate 1, and when the two push switches 6 are opened, the two push-type inflation nozzles 2 and the cavity channel 4 form a channel for air circulation.

[0015] In this embodiment, preferably, the elastic cover body 3 is provided with two protrusions 5, and the protrusions 5 cooperate with the push switch 6. The user can accurately control the push switch 6 to open or close by pushing the protrusions 5 downward.

[0016] An application method of a multi-chamber inflatable boat communication device, including an installation method and an inflation and deflation method, such as Figure 3 As shown, the installation method includes the following steps: S1, opening mounting holes on the top of the inflatable hull 7 on both sides of the partition 8, and making the distance between the two mounting holes the same as the distance between the two push-type inflation nozzles 2; S2, the lower parts of the two push-type inflation nozzles 2 of the multi-chamber inflatable boat communication device are respectively passed through the two mounting holes and inserted into the interiors of the two air chambers 9; S3, sealingly connecting the bottom of the bottom plate 1 to the top of the inflatable hull 7.

[0017] The inflation and deflation method comprises the following steps: S4, press the two protrusions 5 to turn on the push switches 6 of the two push-type inflation nozzles 2, so that the two adjacent air chambers 9 are connected through the multi-chamber inflatable boat connecting device; S5. Turn on the vacuuming or inflation function of the vacuuming and inflation device 10. The gas circulates under the action of the vacuuming and inflation device 10. The gas enters the cavity channel 4 from the lower part of the push-type inflation nozzle 2 in one of the air chambers 9, and then enters the other air chamber 9 through the other push-type inflation nozzle 2 until the vacuuming or inflation operation of the inflatable hull 7 is completed.

[0018] like Figure 4 As shown, a method for inflating a communicating device for a multi-chamber inflatable boat, Figure 4 The direction indicated by the middle arrow is the path of air flow. First, press down the protrusion 5 to open all the push-type inflation nozzles 2, connect multiple air chambers 9 through the multi-chamber inflatable boat connecting device, and then turn on the inflation function of the pumping and inflation device 10. The air enters the air chamber 9 where the pumping and inflation device 10 is located through the pumping and inflation device 10, and then flows upward from the lower part of the push-type inflation nozzle 2 of the multi-chamber inflatable boat connecting device located in the air chamber 9, enters the cavity channel 4, and then flows downward from another push-type inflation nozzle 2 to another air chamber 9, until the air in all air chambers 9 meets the use requirements of the inflatable boat. Finally, press down the protrusion 5 to close all the push-type inflation nozzles 2, so that each air chamber 9 becomes an independent closed air chamber 9.

[0019] like Figure 5 As shown, a deflation method of a communicating device for a multi-chamber inflatable boat, Figure 5 The direction indicated by the middle arrow is the path of air flow. First, press down the protrusion 5 to open all the push-type inflation nozzles 2, connect multiple air chambers 9 through the multi-chamber inflatable boat connecting device, and then turn on the suction function of the suction and inflation device 10. The air in the air chamber 9 where the suction and inflation device 10 is located will be discharged from the air chamber 9 through the suction and inflation device 10. At the same time, under the action of the suction and inflation device 10, the air in other air chambers 9 will flow upward from the lower part of the push-type inflation nozzle 2 in the air chamber 9 away from the suction and inflation device 10, enter the cavity channel 4, and then flow downward from another push-type inflation nozzle 2 to the air chamber 9 where the suction and inflation device 10 is located, and then be discharged through the suction and inflation device 10 until all the air in all air chambers 9 is exhausted. Finally, press down the protrusion 5 to close all the push-type inflation nozzles 2.

[0020] In this embodiment, the overall structure of the multi-chamber inflatable boat and the pumping and inflating device 10 are derived from the Chinese invention patent "A multi-chamber inflatable boat and its inflation and deflation method" with publication number CN115675730A, and the specific structure is not repeated here.

[0021] The present invention can inflate and deflate an inflatable hull with multiple air chambers; the present invention can connect multiple air chambers and set the cavity channel outside the air chamber. At the same time, a push-type inflation nozzle 2 is used to replace the valve body located in the air chamber and the knob located outside the inflatable hull. The installation is simple and fast, and the use is convenient. The problem that the built-in pipes are easy to fall off or age, and are inconvenient to repair and replace is solved. The elastic cover body 3 not only seals with the bottom plate 1 to form the cavity channel 4, but also protects the push-type inflation nozzle 2, avoiding the safety hazard of gas leakage in the air chamber due to damage to the push-type inflation nozzle 2.

[0022] In summary, the present invention is not limited to the above specific embodiments. Those skilled in the art may make several changes and modifications without departing from the spirit and scope of the present invention. The scope of protection of the present invention shall be subject to the claims of the present invention.

[0023] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.

[0024] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

Claims

1. A communication device for a multi-chamber inflatable boat, characterized in that: The invention comprises a bottom plate (1), two push-type inflation nozzles (2) are arranged on the bottom plate (1), a push switch (6) is arranged at the upper end of the push-type inflation nozzle (2), the push switch (6) is located at the top of the bottom plate (1), an elastic cover body (3) is arranged above the bottom plate (1), the elastic cover body (3) and the bottom plate (1) are sealed and connected, and a cavity channel (4) is arranged between the elastic cover body (3) and the bottom plate (1).

2. A multi-chamber inflatable boat communication device as claimed in claim 1, characterized in that: The elastic cover body (3) is provided with two protrusions (5).

3. A multi-chamber inflatable boat communication device as claimed in claim 2, characterized in that: The protrusion (5) cooperates with the push switch (6).

4. An application method of a multi-chamber inflatable boat communication device, characterized in that: It includes an installation method and an inflation and deflation method, and the installation method includes the following steps: S1. Mounting holes are opened on the top of the inflatable hull (7) on both sides of the partition (8), and the distance between the two mounting holes is the same as the distance between the two push-type inflation nozzles (2); S2, inserting the lower parts of the two push-type inflation nozzles (2) of the multi-chamber inflatable boat communication device through the two mounting holes respectively and into the interiors of the two air chambers (9); S3. Sealingly connecting the bottom of the bottom plate (1) to the top of the inflatable hull (7).

5. The application method of the multi-chamber inflatable boat communication device according to claim 4, characterized in that: The inflation and deflation method comprises the following steps: S4, pressing the two protrusions (5) to turn on the push switches (6) of the two push-type inflation nozzles (2), so that the two adjacent air chambers (9) are connected through the multi-air chamber inflatable boat connecting device; S5. Turn on the vacuum or inflation function of the vacuum and inflation device (10), and the gas circulates under the action of the vacuum and inflation device (10). The gas enters the cavity channel (4) from the lower part of the push-type inflation nozzle (2) in one of the air chambers (9), and then enters the other air chamber (9) through another push-type inflation nozzle (2), until the vacuum or inflation operation of the inflatable hull (7) is completed.

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