Thermally insulated aluminum alloy profile for RV manufacturing

Abstract

This invention discloses a thermally insulated aluminum alloy profile for RV manufacturing, relating to the field of aluminum alloy profile technology. It includes a frame, an inner cavity with a support member for supporting the inner wall of the frame, and a thermal insulation member for heat insulation. The support member also has a limiting member for limiting the thermal insulation member's position. The proposed thermally insulated aluminum alloy profile for RV manufacturing achieves heat insulation through the thermal insulation member. Furthermore, by utilizing the limiting member on the support member, the thermal insulation member can be easily inserted into the gaps within the frame, and then pressed down by the limiting member, facilitating its installation. Additionally, heat-insulating cotton is filled in other gaps to further improve the thermal insulation performance of the aluminum alloy profile.

Description

Technical Field

[0001] This invention relates to the field of aluminum alloy profile technology, and more particularly to a thermally insulated aluminum alloy profile for use in RV manufacturing. Background Technology

[0002] Aluminum alloy profiles are a type of non-ferrous metal structural material. They are among the most widely used non-ferrous metal structural materials in industry, and are extensively applied in aviation, aerospace, automotive, machinery manufacturing, shipbuilding, construction, decoration, and chemical industries.

[0003] Aluminum alloy profiles are widely used in RV manufacturing. RVs require good thermal insulation. Although there are existing insulated aluminum alloy profiles, they rely on the structure of the aluminum alloy profile itself and the gaps between the profiles to slow down heat loss. However, aluminum alloy itself is highly conductive, so even with insulated aluminum alloy profiles, some heat will still be lost. The thermal insulation performance of aluminum alloy profiles still needs improvement. Summary of the Invention

[0004] To address the technical problems existing in the background art, the present invention proposes a thermally insulated aluminum alloy profile for RV manufacturing.

[0005] The present invention proposes a thermally insulated aluminum alloy profile for RV manufacturing, comprising a frame, an inner cavity of which is provided with a support member for supporting the inner wall of the frame, and a thermal insulation member for heat insulation, and a limiting member on the support member for limiting the thermal insulation member.

[0006] Preferably, the number of the support members is set to multiple.

[0007] Preferably, thermal insulation cotton is filled between one side of the support member and the inner wall of the frame, and between the two support members.

[0008] Preferably, the support includes a fixing block, and the fixing block is provided with a plurality of supporting feet.

[0009] Preferably, the thermal insulation element is made of thermal insulation material.

[0010] Preferably, the limiting member includes a pressing plate, an elastic member is provided between the pressing plate and the support member, and the elastic member provides pressing force to the pressing plate. A sliding member is provided between the pressing plate and the support member, and the pressing plate slides on the sliding member.

[0011] Preferably, the side of the pressure plate closest to the thermal insulation component is provided with serrations.

[0012] Preferably, the support member is also provided with a sound-dampening element.

[0013] Preferably, the mute component includes a slot formed on the support member, and the inner wall of the slot is provided with protrusions, the number of which is set to multiple.

[0014] Preferably, the cavity is filled with sound-absorbing cotton.

[0015] 1. The thermal insulation aluminum alloy profile for RV manufacturing proposed in this invention achieves thermal insulation through the setting of thermal insulation components. Moreover, by utilizing the limiting components on the support components, the thermal insulation components can be placed simply into the gaps within the frame, and then the limiting components can be pressed down, which facilitates the setting of the thermal insulation components. Furthermore, thermal insulation cotton is filled in other gaps to further improve the thermal insulation performance of the aluminum alloy profile.

[0016] 2. In this invention, the thermal insulation aluminum alloy profile for RV manufacturing proposes a limiting component. The elastic force of the elastic component provides the pressure required for the pressing plate. Before the thermal insulation component enters, the pressing plate overcomes the elastic force of the elastic component and slides upward along the sliding component, providing space for the thermal insulation component to be inserted. This makes the insertion of the thermal insulation component simple and easy to fix. Simply release the pressing plate, and under the action of the elastic force of the elastic component, the serrations at the bottom of the pressing plate contact the thermal insulation component to limit its position.

[0017] 3. In this invention, the thermally insulated aluminum alloy profile for RV manufacturing provides support for the inner wall of the frame through the setting of support members, thereby increasing the frame strength.

[0018] 4. In this invention, the thermal insulation aluminum alloy profile for RV manufacturing proposes a sound-damping component. By using multiple protrusions on the inner wall of the slot to increase the contact surface, the sound reflection is weakened. Furthermore, the sound insulation effect is further enhanced by the sound insulation cotton filled in the slot.

[0019] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0020] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0021] Figure 2 This is a three-dimensional schematic diagram of the present invention;

[0022] Figure 3 This is the front view of the present invention.

[0023] In the diagram, 1 is the frame; 2 is the support component; 21 is the fixing block; 22 is the support foot; 3 is the thermal insulation component; 4 is the limiting component; 41 is the pressure plate; 42 is the elastic component; 43 is the sliding component; 5 is the sound damping component; 51 is the slot; and 52 is the protrusion. Detailed Implementation

[0024] Embodiments of the present invention are described in detail below. Examples of these embodiments are illustrated in the accompanying drawings, wherein the same or similar symbols denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0025] It should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used 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, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0027] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0028] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0029] like Figure 1-3 The diagram shows a thermally insulated aluminum alloy profile for RV manufacturing, comprising a frame 1, with a support member 2 inside the frame 1 for supporting the inner wall of the frame 1. A thermal insulation member 3 is also provided inside the frame 1 for heat insulation. A limiting member 4 is provided on the support member 2 for limiting the thermal insulation member 3. Multiple support members 2 are provided. Thermal insulation cotton is filled between one side of the support member 2 and the inner wall of the frame 1, and between two support members 2. The thermal insulation member 3 provides heat insulation. Furthermore, by using the limiting member 4 on the support member 2, the thermal insulation member 3 can be easily inserted into the gaps inside the frame 1 and then pressed down by the limiting member 4, facilitating its installation. Thermal insulation cotton is also filled in other gaps, further improving the thermal insulation performance of the aluminum alloy profile.

[0030] Furthermore, the support member 2 includes a fixing block 21, on which a plurality of support feet 22 are provided. Support feet 22 are fixedly connected to the four corners of the fixing block 21. The end of the support foot 22 away from the fixing block 21 is fixedly connected to the inner wall of the frame 1. An accommodating space is formed between the support foot 22 and the inner wall of the frame 1. When the multiple support members 2 are in contact, the support feet 22 that are in contact with each other also form an accommodating space.

[0031] By setting the support member 2, the inner wall of the frame 1 is supported, which increases the strength of the frame 1 to a certain extent.

[0032] Furthermore, the thermal insulation element 3 is made of thermal insulation material.

[0033] Furthermore, the limiting member 4 includes a pressing plate 41, an elastic member 42 is provided between the pressing plate 41 and the support member 2, and the elastic member 42 provides pressing force for the pressing plate 41. A sliding member 43 is provided between the pressing plate 41 and the support member 2, and the pressing plate 41 slides on the sliding member 43. A sliding groove matching the sliding member 43 is provided on the pressing plate 41, while the sliding member 43 is fixed and the pressing plate 41 slides on the sliding member 43. A serration is provided on the side of the pressing plate 41 near the heat insulation member 3.

[0034] By setting the limiting member 4, the elastic force of the elastic member 42 provides the pressing force required for the pressing plate 41. Before the insulation member 3 enters, the pressing plate 41 overcomes the elastic force of the elastic member 42 and slides up along the sliding member 43 to provide space for the insulation member 3 to be inserted. This makes the insertion operation of the insulation member 3 simple and easy to fix. Simply release the pressing plate 41, and under the action of the elastic force of the elastic member 42, the serrations at the bottom of the pressing plate 41 will contact the insulation member 3 to limit the insulation member 3.

[0035] Furthermore, the support member 2 is also provided with a sound-dampening member 5. The sound-dampening member 5 includes a slot 51 opened on the support member 2, and a protrusion 52 is provided on the inner wall of the slot 51. The number of protrusions 52 is set to multiple. The slot 51 is a circular slot, and the multiple protrusions 52 are distributed in a ring. The slot 51 is filled with sound-insulating cotton.

[0036] By setting up the sound damping element 5, multiple protrusions 52 are provided on the inner wall of the slot 51 to weaken the sound reflection by increasing the contact surface. In addition, the sound insulation cotton filled in the slot 51 further enhances the sound insulation effect.

[0037] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A thermally insulated aluminum alloy profile for RV manufacturing, comprising a frame (1), characterized in that, The inner cavity of the frame (1) is provided with a support member (2), and the support member (2) is used to support the inner wall of the frame (1). The frame (1) is also provided with a heat insulation member (3), which is used for heat insulation. The support member (2) is provided with a limiting member (4), which is used to limit the heat insulation member (3). The number of the support members (2) is set to multiple; Insulating cotton is filled between one side of the support member (2) and the inner wall of the frame (1) and between the two support members (2); The support member (2) includes a fixing block (21), and the fixing block (21) is provided with a plurality of supporting feet (22); The thermal insulation component (3) is made of thermal insulation material; The limiting member (4) includes a pressing plate (41), an elastic member (42) is provided between the pressing plate (41) and the support member (2), and the elastic member (42) provides pressing force to the pressing plate (41). A sliding member (43) is provided between the pressing plate (41) and the support member (2), and the pressing plate (41) slides on the sliding member (43). The pressure plate (41) has serrations on the side near the heat insulation member (3); The support member (2) is also provided with a sound-dampening element (5); The noise reduction component (5) includes a slot (51) formed on the support component (2), and a protrusion (52) is provided on the inner wall of the slot (51), and the number of the protrusions (52) is set to multiple. The empty slot (51) is filled with sound insulation cotton.

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