Novel motor home separation composite board with high structural strength

Abstract

The utility model belongs to the technical field of composite boards, and particularly relates to a novel motor home separation composite board with high structural strength, which comprises a board body frame, a decorative inner board and a decorative outer board are respectively arranged on two sides of the board body frame, stainless steel boards are arranged between the board body frame and the decorative inner board and between the board body frame and the decorative outer board, and the board body frame comprises a rectangular frame. A plurality of vertical rods are distributed in the rectangular frame at equal intervals, partition plates are connected to the two sides of the rectangular frame, the partition plates, the vertical rods and the rectangular frame are matched to form a plurality of cavities, and the cavities are filled with rock wool layers. According to the novel motor home separation composite board with the high structural strength, the rectangular frame and the vertical rods are matched to form a frame for improving the structural strength, the cavity of the frame is filled with the rock wool material, the weight is reduced while the thickness of the board body is reduced, the partition board and the stainless steel board are matched, the sound insulation, heat insulation and fireproof performance is guaranteed, and practicability is good.

Description

Technical Field

[0001] This utility model relates to the field of composite panel technology, and in particular to a novel RV partition composite panel with high structural strength. Background Technology

[0002] Composite panels are made of layers of different materials with different functions. Because they are lightweight, high-strength, heat-insulating, and easy to install, they are often used in RV wall panels, flooring, and toilet partitions.

[0003] With the increasing demand for comfort in RVs, composite panels used in RVs are paying more attention to their sound insulation and heat insulation effects. For example, patent document CN215361214U discloses an RV protective composite panel structure. This device, through the setting of corrugated plates, allows external noise to be refracted multiple times on the outside of the corrugated plates, thus achieving noise reduction at the first stage. After the remaining sound passes through the corrugated plates and outer panels and enters the space between the outer and inner panels, the sound-absorbing, sound-insulating, and sound-absorbing layers in the sound insulation and heat insulation mechanism can further reduce the noise. Moreover, the heat insulation and thermal insulation layers set in the sound insulation and heat insulation mechanism not only improve the sound insulation of the composite panel but also give it heat insulation and thermal insulation effects.

[0004] While this device improves performance in areas such as sound and heat insulation, it also increases thickness and weight. When used in RVs, this reduces interior space utilization and increases energy consumption, hindering widespread adoption. Therefore, a new type of high-strength RV partition composite panel is urgently needed to solve these problems. Utility Model Content

[0005] In order to overcome the defects of the prior art mentioned above, the inventors conducted in-depth research and, after a great deal of creative work, completed this utility model.

[0006] Specifically, the technical problem to be solved by this utility model is to provide a new type of RV partition composite panel with high structural strength, so as to solve the problem that although the existing technology improves the performance in terms of sound insulation and heat insulation, it also increases the thickness and weight, which reduces the utilization rate of the interior space of the RV and increases the energy consumption of the RV when used in the RV, making it difficult to popularize its use.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0008] A novel high-strength RV partition composite panel includes a panel frame. The panel frame has an inner decorative panel and an outer decorative panel on both sides. Stainless steel plates are provided between the panel frame and the inner and outer decorative panels. The panel frame includes a rectangular frame with multiple uprights evenly spaced inside. Partitions are connected to both sides of the rectangular frame. The partitions, uprights, and rectangular frame cooperate to form multiple cavities, which are filled with rock wool layers.

[0009] As an improved technical solution, the inner decorative panel is provided with a waterproof layer on the side away from the panel frame, and the outer decorative panel is provided with a wear-resistant layer on the side away from the panel frame.

[0010] As an improved technical solution, the stainless steel plate is bonded to the decorative inner panel, the decorative outer panel, and the partition.

[0011] As an improved technical solution, multiple horizontal bars are fixedly connected between the rectangular frame and adjacent uprights, as well as between two adjacent uprights.

[0012] As an improved technical solution, the inner decorative panel and the outer decorative panel are fitted with side strips for edge engagement.

[0013] As an improved technical solution, the rectangular frame and the partition are connected by an installation component. The installation component includes a connecting seat, a retaining plate is fixedly connected to one side of the connecting seat, two positioning plates are engaged with the retaining plate, a connecting plate is fixedly connected to the positioning plate, and the connecting plate is fixedly connected to the partition.

[0014] As an improved technical solution, screws are connected to both ends of the connector, and threaded holes that are compatible with the screws are opened on the rectangular frame.

[0015] After adopting the above technical solution, the beneficial effects of this utility model are:

[0016] 1. This utility model forms a frame with increased structural strength by combining a rectangular frame with uprights. Rock wool material is filled into the frame cavity, which reduces the thickness of the board and the weight. In addition, it is combined with partitions and stainless steel plates to ensure sound insulation, heat insulation and fire resistance, and has good practicality.

[0017] 2. This utility model connects the rectangular frame and the partition through the installation component, thereby reducing the use of adhesive materials, which not only improves the convenience of installation and shortens the molding time, but also improves safety and environmental protection performance. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0019] Figure 1 This is a schematic diagram of the overall structure of the new high-strength RV partition composite panel of this utility model.

[0020] Figure 2 This is an exploded view of the overall structure of the novel high-strength RV partition composite panel of this utility model.

[0021] Figure 3 This is a schematic diagram of the frame structure of the novel high-strength RV partition composite panel of this utility model.

[0022] Figure 4 This is a schematic diagram showing the installation components and rectangular frame structure of the new high-strength RV partition composite panel of this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Panel frame; 101. Rectangular frame; 102. Upright; 103. Partition; 104. Cavity; 105. Horizontal bar; 2. Decorative inner panel; 3. Decorative outer panel; 4. Stainless steel plate; 5. Rock wool layer; 6. Edge strip; 7. Mounting parts; 701. Connecting seat; 702. Clamping plate; 703. Positioning plate; 704. Connecting plate; 705. Screws. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0027] Meanwhile, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three options. Taking "A and / or B" as an example, it includes option A, option B, or an option that satisfies both A and B.

[0028] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0029] like Figure 1-4 As shown in the figure, this embodiment provides a novel high-strength RV partition composite panel. This novel high-strength RV partition composite panel includes a panel frame 1. The panel frame 1 has a decorative inner panel 2 and a decorative outer panel 3 on both sides. A stainless steel plate 4 is provided between the panel frame 1 and the decorative inner panel 2 and the decorative outer panel 3. The panel frame 1 includes a rectangular frame 101. Multiple uprights 102 are evenly distributed in the rectangular frame 101. Partitions 103 are connected to both sides of the rectangular frame 101. The partitions 103, uprights 102, and rectangular frame 101 cooperate to form multiple cavities 104. The cavities 104 are filled with rock wool layers 5.

[0030] In the above technical solution, the rectangular frame 101 and the upright 102 cooperate to form a frame structure, which can increase the structural strength of the plate. After filling the cavity 104 with rock wool layer 5, it is made dense. The excellent sound insulation and fire resistance of the rock wool material itself ensures the functionality of the plate. It is also combined with stainless steel plate 4 to further improve the structural strength and fire resistance.

[0031] Among them, stainless steel plate 4 is a stainless steel skin material, which can effectively reduce weight while ensuring fireproof and waterproof performance.

[0032] The inner decorative panel 2 has a waterproof layer on the side away from the panel frame 1, and the outer decorative panel 3 has a wear-resistant layer on the side away from the panel frame 1. The waterproof layer can use bio-wax coating technology to effectively prevent moisture from entering the substrate on this side of the inner decorative panel 2, achieving excellent waterproof effect, which allows it to be used in the upright panel of the RV bathroom. The wear-resistant layer is made of polyester resin material coated on one side of the outer decorative panel 3, which improves the wear and scratch resistance of the outer decorative panel 3 facing the interior space of the RV and avoids wear.

[0033] The stainless steel plate 4 is bonded to the inner decorative plate 2, the outer decorative plate 3, and the partition 103. The adhesive material is an acid ester adhesive, which is formaldehyde-free, harmless to the human body and the environment, and has stable chemical properties. It is not easily affected by the environment and therefore does not deteriorate, thus enhancing the stability of the plate structure.

[0034] Multiple horizontal bars 105 are fixedly connected between the rectangular frame 101 and the adjacent uprights 102, as well as between two adjacent uprights 102. The structural strength of the frame can be further improved by the horizontal bars 105.

[0035] The decorative inner panel 2 and the decorative outer panel 3 are fitted together by a side strip 6, which engages the sides of the panels to enhance their aesthetic appeal.

[0036] The rectangular frame 101 and the partition 103 are connected by a mounting component 7. The mounting component 7 includes a connecting seat 701. A card plate 702 is fixedly connected to one side of the connecting seat 701. Two positioning plates 703 are engaged on the card plate 702. A connecting plate 704 is fixedly connected to the positioning plate 703. The connecting plate 704 is connected and fixed to the partition 103.

[0037] Both ends of the connector 701 are connected to screws 705, and the rectangular frame 101 has threaded holes that are compatible with the screws 705.

[0038] In the above technical solution, the rectangular frame 101 has a groove on its side that matches the connecting seat 701 and a through hole for the card plate 702 to pass through. When the partition 103 is attached to one side of the rectangular frame 101, the card plate 702 can pass through the through hole and through the positioning plate 703, so that the partition 103 can be tightly connected to the rectangular frame 101. Then, the connecting seat 701 is connected to the rectangular frame 101 by the mounting screw 705, so as to achieve quick assembly.

[0039] In use, first install a partition 103 on one side of the rectangular frame 101, fill the cavity 104 with rock wool layer 5, then install another partition 103 on the other side of the rectangular frame 101, pass each clamping plate 702 through the through hole and through the positioning plate 703 so that the partition 103 can be tightly connected to the rectangular frame 101, then connect the connecting seat 701 to the rectangular frame 101 by installing screws 705, then glue the stainless steel plate 4 to the outside of the partition 103, then glue the decorative outer plate 3 and the decorative inner plate 2 to the outside of the two stainless steel plates 4 respectively, and finally snap the edge strip 6 on the side of the plate to complete the assembly of the plate.

[0040] It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. Furthermore, it should be understood that after reading the technical description of this utility model, those skilled in the art can make various alterations, modifications, and / or variations to this utility model, and all such equivalent forms also fall within the scope of protection defined by the appended claims.

Claims

1. A novel high-strength composite partition panel for RVs, characterized in that: The utility model provides a board body frame (1), both sides of the board body frame (1) are equipped with respectively decorative inner plate (2) and decorative outer plate (3), and the stainless steel plate (4) is equipped between the board body frame (1) and decorative inner plate (2) and decorative outer plate (3), the board body frame (1) includes rectangular frame (101), a plurality of vertical rods (102) are distributed in the rectangular frame (101) equal interval, the both sides of rectangular frame (101) are connected with the partition (103), and the partition (103) is formed with a plurality of cavities (104) with vertical rod (102), rectangular frame (101) cooperation, the cavity (104) is filled with rock wool layer (5).

2. The new type of high structural strength RV partition composite panel according to claim 1, characterized in that: The side of decorative inner plate (2) away from board body frame (1) is equipped with waterproof layer, and the side of decorative outer plate (3) away from board body frame (1) is equipped with wear-resistant layer.

3. The new type of high structural strength RV partition composite panel according to claim 1, characterized in that: The stainless steel plate (4) is bonded with decorative inner plate (2), decorative outer plate (3) and partition (103).

4. The new type of high structural strength RV partition composite panel according to claim 1, characterized in that: A plurality of horizontal rods (105) are fixedly connected between the rectangular frame (101) and adjacent vertical rods (102) and between adjacent two vertical rods (102).

5. The new type of high structural strength RV partition composite panel according to claim 1, characterized in that: The edge side between decorative inner plate (2) and decorative outer plate (3) is clamped with edge strip (6).

6. The new type of high structural strength RV partition composite panel according to claim 1, characterized in that: The rectangular frame (101) and the partition (103) are connected by the mounting piece (7), the mounting piece (7) includes connecting seat (701), one side of connecting seat (701) is fixedly connected with clamping plate (702), two positioning plates (703) are clamped on clamping plate (702), connecting plate (704) is fixedly connected on positioning plate (703), and connecting plate (704) is connected with partition (103).

7. The new type of high structural strength RV partition composite panel according to claim 6, characterized in that: The both ends of connecting seat (701) are connected with screw (705), and the screw thread hole that is adapted with screw (705) is formed in rectangular frame (101).

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