A type of air-cooled cooling mat

Abstract

This utility model provides a wind-cooled cooling mat, belonging to the field of bedding technology. The mat has a base plate with a groove running through its right wall on the top surface. A sliding plate is slidably connected within the groove. Two parallel grooves are formed on the top surface of the sliding plate, each containing a fan with its air outlet facing upwards. A cooling fabric layer is located directly above the base plate, with multiple ventilation openings on it, gradually increasing in density from left to right. A ventilation plate is positioned between the base plate and the cooling fabric layer. The base plate, the cooling fabric layer, and the ventilation plate are connected by fixing components at symmetrical corners. Each set of fixing components includes a plastic bolt and three plastic nuts, increasing in height from top to bottom. This utility model solves the technical problem that external debris easily falls onto the fans, affecting their operation and making fan replacement or repair inconvenient.

Description

Technical Field

[0001] This utility model belongs to the field of bedding technology, specifically, it relates to a wind-cooled cooling mat. Background Technology

[0002] A mattress is an item placed between the human body and the bed to ensure that consumers get a healthy and comfortable sleep. Most existing mattresses are one-piece fixed, but in hot weather, such mattresses will affect comfort. The utility model patent with application number CN201320321275.6 (publication number CN203302706U) discloses a mattress that can blow air, including an upper mattress and a lower mattress. The lower mattress is fitted inside the upper mattress. After the upper and lower mattresses are fitted together, the interior contains several interconnected cavities. The upper surface of the upper mattress has several ventilation holes for ventilation. A fan is installed under the lower mattress. The fan outlet of the aforementioned patent corresponds to the air vent. If external debris falls onto the fan, it will affect the operation of the fan and make it inconvenient to replace or repair the fan. Utility Model Content

[0003] This utility model provides a wind-cooled cooling pad to solve the technical problem that external debris easily falls onto the fan, affecting the operation of the fan and making it inconvenient to replace or repair the fan.

[0004] This utility model is implemented as follows: This utility model provides a wind-cooled cooling mat with a base plate. A groove penetrating the right wall of the base plate is provided on the top surface of the base plate. A sliding plate is slidably connected in the groove. Two parallel grooves are provided on the top surface of the sliding plate. A fan is installed in each groove, and the air outlet of the fan faces upward. The base plate has a cooling fabric layer directly above it, and the cooling fabric layer has multiple ventilation holes that gradually become denser from left to right. A ventilation plate is provided between the base plate and the cooling fabric layer. The base plate, the cooling fabric layer, and the ventilation plate are connected by fixing components at the four corners of symmetrical ends. A set of fixing components includes a plastic bolt and three plastic nuts with increasing height from top to bottom.

[0005] Based on the above technical solution, the air-cooled cooling mat of this utility model can be further improved as follows: Furthermore, the base plate has through holes A at its four corners, the cooling fabric layer has through holes B at the corresponding positions of holes A, and the ventilation plate has holes C at the positions of holes B.

[0006] Furthermore, the plastic nuts are fixedly installed in the circular holes A, B, and C, and the three plastic nuts arranged longitudinally are threadedly connected to the plastic bolt.

[0007] Furthermore, a rough surface layer A is fixedly installed on the outer periphery of the top wall of the base plate, and a barbed surface layer A is fixedly installed on the bottom wall of the ventilation plate at the corresponding position of the rough surface layer A. A fleece layer B is fixedly installed on the outer periphery of the top wall of the ventilation plate, and a barbed layer B is fixedly installed on the bottom wall of the cooling fabric layer in the same position as the fleece layer B.

[0008] Furthermore, the front and right walls of the base plate are provided with multiple heat dissipation holes at equal intervals, and a filter screen is installed in the heat dissipation holes.

[0009] Compared with existing technologies, the beneficial effects of the air-cooled cooling mat provided by this utility model are: By setting up a sliding plate, the fan can be pulled out of the base plate for maintenance, battery replacement, charging and other operations without removing the cooling fabric layer and ventilation panel; By setting the fixing components at the four corners, the cooling fabric layer and ventilation panel can be removed for replacement or cleaning; By setting up a textured surface layer A, textured surface layer B, textured surface layer B, and serrated surface layer B, and using the principle of Velcro, the edges of the cooling fabric layer and ventilation panel are prevented from curling up during use. Attached Figure Description

[0010] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0011] Figure 1 A front view of the overall structure of a wind-cooled cooling mat; Figure 2 A split isometric view of a type of air-cooled cooling pad; Figure 3 Axonometric drawing of the base plate and skateboard of a wind-cooled cooling pad; The attached diagram lists the components represented by each number as follows: 1. Base plate; 10. Round hole A; 11. Slide plate; 12. Fan; 13. Textured surface layer A; 14. Heat dissipation hole; 2. Cooling fabric layer; 20. Round hole B; 21. Ventilation vent; 22. Spiked surface layer B; 3. Ventilation plate; 30. Round hole C; 31. Spiked surface layer A; 32. Textured surface layer B; 4. Plastic nut; 41. Plastic bolt. Detailed Implementation

[0012] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0013] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0014] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0015] In the description of this utility model, 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", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0016] 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 one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified. Example 1

[0017] like Figure 1-3As shown, this utility model provides a wind-cooled cooling mat, which has a base plate 1. The top surface of the base plate 1 has a groove that runs through its right wall. A slide plate 11 is slidably connected in the groove. Two parallel grooves are opened on the top surface of the slide plate 11. A fan 12 is installed in each groove. The air outlet of the fan 12 faces upward. The base plate 1 has a cooling fabric layer 2 directly above it. Multiple ventilation holes 21 are provided on the cooling fabric layer 2. The ventilation holes 21 gradually become denser from left to right. A ventilation plate 3 is provided between the base plate 1 and the cooling fabric layer 2. The base plate 1, the cooling fabric layer 2, and the ventilation plate 3 are connected by fixing components at the four corners of the symmetrical ends. A set of fixing components includes a plastic bolt 41 and three plastic nuts 4 whose height increases sequentially from top to bottom.

[0018] Optionally, in the above technical solution, the base plate 1 has through holes A10 at the four corners, the cooling fabric layer 2 has through holes B20 at the corresponding positions of the holes A10, and the ventilation plate 3 has holes C30 at the positions of the holes B20.

[0019] Optionally, in the above technical solution, plastic nuts 4 are fixedly installed in the round holes A10, B20 and C30, and the three plastic nuts 4 arranged longitudinally are threadedly connected to a plastic bolt 41.

[0020] Optionally, in the above technical solution, a rough surface layer A13 is fixedly installed on the outer periphery of the top wall of the base plate 1, and a barbed surface layer A31 is fixedly installed on the bottom wall of the ventilation plate 3 at the corresponding position of the rough surface layer A13. A fleece layer B32 is fixedly installed on the outer periphery of the top wall of the ventilation panel 3, and a barbed layer B22 is fixedly installed on the bottom wall of the cooling fabric layer 2 in the same position as the fleece layer B32.

[0021] Optionally, in the above technical solution, the front and right walls of the base plate 1 are provided with a plurality of heat dissipation holes 14 at equal intervals, and a filter screen is installed in the heat dissipation holes 14.

[0022] The plastic bolt 41 has a cross countersunk groove at the top; the plastic nut 4 inside the cooling fabric layer 2 is installed at the lower part of the round hole B20 to prevent the plastic bolt 41 from being exposed outside the cooling fabric layer 2 after installation.

[0023] Among them, fan 12 is a silent fan that can work by replacing the battery or charging, without the need for a power cord, thus reducing the need for wiring.

[0024] Among them, multiple ventilation openings 21 occupy three-quarters of the total length of the cooling fabric layer 2, that is, there are no ventilation openings 21 at the head and neck positions to avoid direct airflow to the head and neck. The left end of the cooling mat is for the feet, and the right end is for the head.

[0025] The right wall of the slide plate 11 has a groove for easy pushing and pulling; the thickness of the fan 12 is less than the thickness of the groove in the slide plate 11.

[0026] The cooling fabric layer 2 and ventilation plate 3 are removed as follows: Using a screwdriver, align the top of the plastic bolt 41 and rotate it counterclockwise until the plastic bolt 41 is completely removed from the plastic nut 4. Remove the plastic bolt 41. After all four plastic bolts 41 are removed, the cooling fabric layer 2 and ventilation plate 3 can be removed. If it is necessary to install the cooling fabric layer 2 and ventilation plate 3: First, position the ventilation plate 3 on the base plate 1 by attaching the serrated surface layer A31 and the napped surface layer A13. Then, position the cooling fabric layer 2 on the ventilation plate 3 by attaching the serrated surface layer B22 and the napped surface layer B32. Finally, turn the plastic bolt 41 clockwise to connect the three layers of plastic nuts 4, thus fixing the ventilation plate 3 and cooling fabric layer 2 on the base plate 1.

[0027] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A wind-cooled cooling mat having a base plate (1), characterized in that, The top surface of the base plate (1) is provided with a sliding groove that runs through its right wall. A sliding plate (11) is slidably connected in the sliding groove. Two parallel grooves are provided on the top surface of the sliding plate (11). A fan (12) is installed in each of the grooves. The air outlet of the fan (12) faces upward. The base plate (1) has a cooling fabric layer (2) directly above it. The cooling fabric layer (2) has multiple ventilation holes (21) which gradually become denser from left to right. A ventilation plate (3) is provided between the base plate (1) and the cooling fabric layer (2). The base plate (1), the cooling fabric layer (2) and the ventilation plate (3) are connected by fixing components at the four corners of the symmetrical ends. A set of fixing components includes a plastic bolt (41) and three plastic nuts (4) whose height increases from top to bottom.

2. The air-cooled cooling pad according to claim 1, wherein The base plate (1) has through holes A (10) at its four corners, the cooling fabric layer (2) has through holes B (20) at the corresponding positions of holes A (10), and the ventilation plate (3) has holes C (30) at the positions of holes B (20).

3. The air-cooled cooling pad according to claim 2, wherein The plastic nuts (4) are fixedly installed in the circular holes A (10), B (20), and C (30), and the three plastic nuts (4) arranged longitudinally are threadedly connected to the plastic bolt (41).

4. The air-cooled cooling pad according to claim 1, wherein The outer periphery of the top wall of the base plate (1) is fixedly installed with a rough surface layer A (13), and the bottom wall of the ventilation plate (3) is fixedly installed with a barbed surface layer A (31) at the corresponding position of the rough surface layer A (13). The top wall of the ventilation plate (3) is fixedly installed with a fleece layer B (32), and the bottom wall of the cooling fabric layer (2) is fixedly installed with a prickly layer B (22) opposite to the fleece layer B (32).

5. The air-cooled cooling pad of claim 1, wherein, The base plate (1) has multiple heat dissipation holes (14) equidistantly spaced on the front and right walls, and a filter screen is installed in the heat dissipation holes (14).

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