Exhaust pipe of power surfboard with anti-scalding and shock-absorbing structure

Abstract

The present invention discloses an exhaust pipe of a power surfboard with an anti-scalding, shock-absorbing and efficiency-enhancing structure, comprising a cylinder body made of metal material; a composite layer is arranged on the cylinder body; one end of the cylinder body is an air inlet, and the other end is an exhaust port; a gasket is arranged on the outer surface of the cylinder body on the side close to the air inlet, and a plurality of fixing hooks are arranged on the gasket. The composite layer in the present invention is attached to the outer surface of the exhaust pipe, has a heat-insulating effect, and can be maintained immediately after use without being scalded, thereby protecting the safety of the staff.

Description

Technical Field

[0001] The invention belongs to the field of surfboards, and more particularly relates to an exhaust pipe of a power surfboard with a scalding-proof, shock-absorbing and efficiency-enhancing structure. Background Art

[0002] Surfboards are water sports tools that use the power of waves to ride the wind and waves on the sea surface and allow people to enjoy endless fun. Nowadays, with the rapid development of my country's economy, surfing, which was popular in developed countries in Europe and the United States, has become more and more popular among young people and sports enthusiasts in China.

[0003] The motor of the surfboard is fuel-powered. Although such a motor can provide high-speed movement, it will emit high-temperature smoke when the motor is working. The smoke will cause the temperature of the exhaust pipe to rise. On the one hand, the high temperature will damage the exhaust pipe itself. On the other hand, the high-temperature smoke will also cause the high temperature of the exhaust port of the board, which will cause damage and reduce the service life.

[0004] In view of the above situation, an exhaust pipe of a power surfboard with an anti-scalding, shock-absorbing and efficiency-enhancing structure is designed. The exhaust pipe has a reasonable design, has the functions of anti-scalding and shock-absorbing, and prolongs the service life. Summary of the invention

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an exhaust pipe for a power surfboard with an anti-scalding, shock-absorbing and efficiency-enhancing structure to overcome the deficiencies in the prior art.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] The exhaust pipe of a power surfboard with an anti-scalding, shock-absorbing and efficiency-enhancing structure is installed on the surfboard body and is characterized in that: the exhaust pipe includes a cylinder body made of metal material; the cylinder body includes a composite layer arranged on it; one end of the cylinder body is an air inlet, and the other end is an exhaust port; a gasket is arranged on the outer surface of the cylinder body on the side close to the air inlet, and a plurality of fixing hooks are arranged on the gasket.

[0008] As an optimized technical solution, the composite layer includes a thermal insulation coating, a ceramic fiber layer, a double-sided smooth aluminum foil and a thermal insulation material layer which are arranged in sequence.

[0009] As an optimized technical solution, the thermal insulation coating is a thermal insulation coating made by brushing thermal insulation paint; the thickness of the thermal insulation coating is between 0.1-0.8mm.

[0010] As an optimized technical solution, the ceramic fiber layer is made of ceramic fiber material, and the gaps in the fibers are interspersed with nano-S i O2 powder; the thickness of the ceramic fiber layer is 1-2mm.

[0011] As an optimized technical solution, the thermal insulation material layer is a thermal insulation material layer made of thermal insulation fiber cloth; the thickness of the double-sided smooth aluminum foil is 1-2 mm, and the thickness of the thermal insulation material layer is 1-2 mm.

[0012] As an optimized technical solution, a water inlet is provided on one side of the cylinder body close to the air inlet, and the water inlet penetrates the cylinder body and the composite layer.

[0013] Due to the adoption of the above technical solution, compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The composite layer in the present invention is attached to the outer surface of the exhaust pipe and has a heat insulation effect. It will not burn hands even if it is maintained immediately after use, thus protecting the safety of the staff.

[0015] 2. The composite layer in the present invention increases the thickness of the exhaust pipe and reduces the generation of resonance when the motor is working.

[0016] 3. The water inlet of the present invention can directly input water into the exhaust pipe. The water mixed with the high-temperature flue gas can be quickly vaporized, taking away a large amount of heat during vaporization, and can also be discharged through the exhaust pipe to achieve rapid heat dissipation.

[0017] The present invention will be further described with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of an embodiment of the present invention;

[0019] Figure 2 A schematic diagram of the cross-sectional structure of a cylinder according to an embodiment of the present invention;

[0020] Figure 3 It is a schematic diagram of the longitudinal cross-section structure of a cylinder according to an embodiment of the present invention. DETAILED DESCRIPTION

[0021] Embodiment 1:

[0022] like Figure 1-2 As shown in FIG. 1 , the power surfboard body includes a board body, a driving device, a cable and a pedal. The board body is actually the shell of the surfboard, which is used to carry the user and has various major components installed inside.

[0023] The driving device is installed in the plate body and is used to drive the plate body to move. The driving device includes a warehouse body arranged in the plate body, and an oil tank is arranged in the warehouse body. The oil tank is connected to the oil inlet pipe of the motor (not shown). The motor (not shown) is provided with an exhaust pipe (not shown).

[0024] A pull line is installed on the upper surface of the plate body, and two foot pedals, one in front and one in the back, are arranged on the upper surface of the plate body. The function of the foot pedal is that people stand on it to play a role of fixed standing.

[0025] The exhaust pipe of a powered surfboard with an anti-scalding, shock-absorbing and efficiency-enhancing structure includes a cylinder body made of a metal material. Under the existing technology, the best material for the cylinder body is metal material, but the use of polymer materials and the like is not ruled out in the future. The cylinder body 1 includes a composite layer arranged on it. The composite layer includes a thermal insulation coating 9, a ceramic fiber layer 8, a double-sided smooth aluminum foil 7 and a thermal insulation material layer 6 arranged in sequence. The thermal insulation coating 9 is a thermal insulation coating made by brushing with a thermal insulation paint, and the thickness of the thermal insulation coating is between 0.1-0.8mm. The ceramic fiber layer 8 is made of ceramic fiber material, and the gaps in the fibers are interspersed with nano-S i O2 powder, the thickness of the ceramic fiber layer 8 is 1-2mm. The thermal insulation material layer 6 is a thermal insulation material layer made of thermal insulation fiber cloth, the thickness of the double-sided smooth aluminum foil is 1-2mm, and the thickness of the thermal insulation material layer is 1-2mm.

[0026] One end of the cylinder is an air inlet 4, and the other end is an exhaust port. A gasket 2 is arranged on the outer surface of the cylinder near the air inlet, and a plurality of fixing hooks 3 are arranged on the gasket 2.

[0027] The composite layer in the present invention is attached to the outer surface of the exhaust pipe and has a heat insulation effect. It will not burn hands even if maintenance is performed immediately after use, thus protecting the safety of the staff.

[0028] The composite layer in the present invention increases the thickness of the exhaust pipe and reduces the generation of resonance when the motor is working.

[0029] Embodiment 2:

[0030] like Figure 1-2 As shown in FIG. 1 , the power surfboard body includes a board body, a driving device, a cable and a pedal. The board body is actually the shell of the surfboard, which is used to carry the user and has various major components installed inside.

[0031] The driving device is installed in the plate body and is used to drive the plate body to move. The driving device includes a warehouse body arranged in the plate body, and an oil tank is arranged in the warehouse body. The oil tank is connected to the oil inlet pipe of the motor (not shown). The motor (not shown) is provided with an exhaust pipe (not shown).

[0032] A pull line is installed on the upper surface of the plate body, and two foot pedals, one in front and one in the back, are arranged on the upper surface of the plate body. The function of the foot pedal is that people stand on it to play a role of fixed standing.

[0033] The exhaust pipe of a power surfboard with an anti-scalding, shock-absorbing and synergistic structure includes a cylinder body made of metal material. Under the existing technology, the best material for the cylinder body is metal material, but the use of polymer materials and the like is not excluded in the future. The cylinder body 1 includes a composite layer arranged on it.

[0034] One end of the cylinder is an air inlet 4, and the other end is an exhaust port. A gasket 2 is provided on the outer surface of the cylinder near the air inlet, and a plurality of fixing hooks 3 are provided on the gasket 2. The above structure is the same as that of embodiment 1.

[0035] A water inlet 5 is arranged on one side of the cylinder body close to the air inlet, and the water inlet 5 penetrates the cylinder body and the composite layer.

[0036] The water inlet of the present invention can directly input water into the exhaust pipe. The water mixed with the high-temperature smoke can be quickly vaporized, taking away a large amount of heat during vaporization, and can also be discharged through the exhaust pipe to achieve rapid heat dissipation.

[0037] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", 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 cannot be understood as limitations on the present invention.

[0038] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An exhaust pipe of a power surfboard with an anti-scalding, shock-absorbing and synergistic structure is installed on the surfboard body, and is characterized by: The exhaust pipe comprises a cylinder body made of metal material; a composite layer is arranged on the cylinder body; the composite layer comprises a heat insulation coating, a ceramic fiber layer, a double-sided aluminum foil and a heat insulation material layer arranged in sequence, wherein the ceramic fiber layer is made of ceramic fiber material, and nano-S is mixed in the gaps of the fiber. i O2 powder; one end of the cylinder is an air inlet, and the other end is an exhaust port; a gasket is provided on the outer surface of the cylinder on the side close to the air inlet, and a plurality of fixing hooks are provided on the gasket; The thickness of the thermal insulation coating is between 0.1-0.8 mm; the thickness of the ceramic fiber layer is 1-2 mm; The thickness of the double-sided smooth aluminum foil is 1-2mm, and the thickness of the thermal insulation material layer is 1-2mm; A water inlet is arranged on one side of the cylinder body close to the air inlet, and the water inlet penetrates the cylinder body and the composite layer.

2. The exhaust pipe of a power surfboard with a scalding-proof, shock-absorbing and synergistic structure according to claim 1, characterized in that: The heat-insulating coating is a heat-insulating coating made by brushing with heat-insulating paint.

3. The exhaust pipe of a power surfboard with a scalding-proof, shock-absorbing and synergistic structure according to claim 1, characterized in that: The heat insulating material layer is a heat insulating material layer made of heat insulating fiber cloth.

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