Mite-killing and dehumidifying fitted cover
By setting up a heating layer and a temperature insulation layer of the stacked structure on the contact surface of the mattress, the problem of poor dehumidification effect of existing mattresses is solved, and the effect of efficient mites and rapid dehumidification is achieved.
Patent Information
- Application Number
- CN202422567862.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-10-23
AI Technical Summary
The existing mattress has a heating layer inside to remove mites and dehumidification, and there is a loss in heat transfer, which cannot effectively kill mites and water vapor.
A laminated structure is arranged on the contact surface of the mattress, including a first heating layer, a temperature insulation layer and a fabric layer, and the mites are killed by the heating layer and the water vapor discharge is accelerated, so that the heat is reflected by the temperature insulation layer to reduce losses.
It achieves efficient killing of mites and rapid dehumidification, avoids unnecessary heat loss and improves the dehumidification effect of mites.
Smart Images
Figure CN223111395U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of bedding, and particularly relates to a mite-removing and dehumidifying bed sheet. Background Technique
[0002] Since mites are intolerant to heat, the prior art usually improves the mattress structure and removes mites and dehumidifies by adding a heating layer in the original mattress. Mites are usually located on the surface of the mattress. However, the mattress has a certain thickness, and there will be heat loss when the heat generated by the heating layer inside the mattress is transferred. Moreover, for safety reasons, the temperature generated by the heating layer cannot be too high. When the heat is transferred to the surface of the mattress, the mites cannot be killed, and the water vapor cannot be dissipated either. The effect of mite removal and dehumidification is very limited. Content of the Utility Model
[0003] Aiming at the problem of limited effect of removing mites and dehumidifying by setting a heating layer inside the existing mattress, the utility model provides a mite-removing and dehumidifying bed sheet. By setting a first heating layer for heating on the main surface in contact with the mattress, the mites on the mattress are killed by heating, and at the same time, the dehumidification effect is achieved.
[0004] The technical solution adopted by the utility model is as follows: A mite-removing and dehumidifying bed sheet includes a surrounding edge part and a main surface part. The surrounding edge part is connected to the side of the main surface part and can be connected to the mattress. The main surface part includes a first fabric layer, a first heat-insulating layer, a first heating layer, and a second fabric layer which are stacked. The first fabric layer and the second fabric layer enclose the first heat-insulating layer and the first heating layer therein. The first heat-insulating layer is one or more of a heat-insulating fiber floc layer, an infrared heat-reflecting cloth layer, a tpe cushion layer, and an air fiber layer. The first heating layer is powered on to realize heating.
[0005] The main surface part is provided with a first heating layer. The mites on the mattress are killed by the heat generated by the first heating layer, and the mite-removing effect is relatively ideal. The water vapor of the mattress is accelerated to be discharged (especially the water vapor on the surface of the mattress) by the heating method, and then the dehumidifying effect is achieved. The first heat-insulating layer has various selections, and all can play a good role in reflecting heat, reflecting the heat to the side of the first heating layer, and effectively reducing heat loss.
[0006] Further, a first heat equalizing layer is provided between the second fabric layer and the first heating layer, and the first heat equalizing layer is a fiber floc layer. Setting the first heat equalizing layer can ensure that the surface of the mattress is heated evenly and effectively avoid too high local temperature.
[0007] Further, the first heating layer is a metal wire heating layer or a graphene heating layer. The metal wire heating layer can heat quickly and has high heating efficiency. The graphene heating layer has good surface flatness and good touch feeling, and both are good choices.
[0008] Further, the thickness of the main face part is 2 - 3 cm. This setting avoids inconvenient operation when using a too thick bed sheet.
[0009] Further, the side border part includes a third fabric layer, a second heat insulation layer, a second heating layer, and a fourth fabric layer which are arranged in a laminated manner. The third fabric layer and the fourth fabric layer enclose the second heat insulation layer and the second heating layer therein. The second heat insulation layer is one or more of a heat-insulating fiber floc layer, an infrared heat-reflecting cloth layer, a tpe cushion layer, and an air fiber layer. The second heating layer is electrified to achieve heating. Setting the second heating layer on the side border part can heat the side of the mattress, further enhancing the mite removal and dehumidification effects. The second heat insulation layer also has various choices, all of which can play a good role in reflecting heat, reflecting the heat to the side of the second heating layer, and effectively reducing heat loss.
[0010] Further, a second heat equalizing layer is provided between the fourth fabric layer and the second heating layer, and the second heat equalizing layer is a fiber floc layer. The function of setting the second heat equalizing layer can ensure uniform heating on the side of the mattress and effectively avoid too high local temperature.
[0011] Further, the second heating layer is a metal wire heating layer or a graphene heating layer. The metal wire heating layer can heat quickly with high heating efficiency, and the graphene heating layer has good surface flatness and good touch feeling, both of which are good choices.
[0012] Further, the thickness of the side border part is 2 - 3 cm. This setting avoids inconvenient operation when using a too thick bed sheet.
[0013] Further, the side border part is a fixing band for surrounding the mattress to position the mite removal and dehumidification bed sheet with the mattress. The difference between the bed sheet and the bedspread is that the bedspread is not positioned with the mattress, and the fixing band is a relatively common way.
[0014] The beneficial effects of the present utility model are as follows: This application is a mite removal and dehumidification bed sheet. The first heating layer is provided on the main face part, and the mites on the mattress are killed by the heat generated by the first heating layer, and the mite removal effect is relatively ideal. The moisture on the mattress is accelerated to be discharged by the heating method, and thus the dehumidification effect is achieved. The first heat insulation layer has various choices, all of which can play a good role in reflecting heat, reflecting the heat to the side of the first heating layer, and effectively reducing heat loss. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic structural diagram of Embodiment 1;
[0016] Figure 2 It is a schematic structural diagram of Embodiment 2;
[0017] Figure 3 It is a schematic structural diagram of Embodiment 3;
[0018] Figure 4 It is the effect diagram of mite removal;
[0019] Among them, 1 is the side part; 11 is the third fabric layer; 12 is the second heat insulation layer; 13 is the second heating layer; 14 is the fourth fabric layer; 15 is the second heat equalizing layer; 2 is the main face part; 21 is the first fabric layer; 22 is the first heat insulation layer; 23 is the first heating layer; 24 is the second fabric layer; 25 is the first heat equalizing layer; 3 is the mattress; A is the heat-insulating fiber flake layer; B is the infrared heat-reflecting cloth layer. Specific implementation manners
[0020] Next, in combination with the drawings of the present utility model, the technical solutions of the embodiments of the present utility model will be explained and described. However, the following embodiments are only the preferred embodiments of the present utility model and not all. Based on the embodiments in the implementation manners, other embodiments obtained by those skilled in the art without creative efforts all fall within the protection scope of the present utility model.
[0021] A mite-removing and dehumidifying bed sheet, as Figure 1 shown, includes a side part 1 and a main face part 2. The side part 1 is connected to the side of the main face part 2 and can be connected to the mattress 3. The main face part 2 includes a first fabric layer 21, a first heat insulation layer 22, a first heating layer 23 and a second fabric layer 24 which are stacked. The first fabric layer 21 and the second fabric layer 24 enclose the first heat insulation layer 22 and the first heating layer 23 therein. The first heat insulation layer 22 is one or more of a heat-insulating fiber flake layer A, an infrared heat-reflecting cloth layer B, a tpe cushion layer, and an air fiber layer. The first heating layer 23 is powered on to achieve heating.
[0022] The main face part 2 is provided with a first heating layer 23. The heat generated by the first heating layer 23 is used to kill the mites on the mattress, and the water vapor on the mattress is accelerated to be discharged (especially the water vapor on the surface of the mattress) through the heating method, thereby playing a role in dehumidification. The first heat insulation layer 22 has various selections and can play a good role in reflecting heat, reflecting the heat to the side of the first heating layer, and effectively reducing heat loss.
[0023] A first heat equalizing layer 25 is provided between the second fabric layer 24 and the first heating layer 23, and the first heat equalizing layer 25 is a fiber flake layer. The setting of the first heat equalizing layer 25 can ensure that the surface of the mattress is heated evenly and effectively avoid too high local temperature.
[0024] The first heating layer 23 is a metal wire heating layer or a graphene heating layer. The metal wire heating layer can heat quickly and has high heating efficiency. The graphene heating layer has good surface flatness and good touch feeling, and both are good choices.
[0025] The thickness of the main face part 2 is 2 - 3 cm. This setting avoids inconvenient operation when using a too thick bed sheet.
[0026] The mite removal effect is as Figure 4 shown. It can be seen from Figure 4 that after heating for 20 minutes, the activity of mites begins to decrease, and the dehumidification function is turned on. After 120 minutes, the survival rate of mites decreases to 0.
[0027] Example 2
[0028] As Figure 2 shown, the difference between this example and Example 1 is that the first heat insulation layer 22 is a heat-insulating fiber flake layer A and an infrared heat-reflecting cloth layer B, and the heat-insulating fiber flake layer A is located between the infrared heat-reflecting cloth layer B and the first heating layer 23. The heat-insulating fiber flake layer A and the infrared heat-reflecting cloth layer B are used in combination to further enhance the effect of reflecting heat.
[0029] Example 3
[0030] As Figure 3 shown, the difference between this example and Example 2 is that the peripheral edge part 1 includes a third fabric layer 11, a second heat insulation layer 12, a second heating layer 13 and a fourth fabric layer 14 which are stacked. The third fabric layer 11 and the fourth fabric layer 14 enclose the second heat insulation layer 12 and the second heating layer 13 therein. The second heat insulation layer 12 is one or more of a heat-insulating fiber flake layer, an infrared heat-reflecting cloth layer, a tpe cushion layer, and an air fiber layer, and the second heating layer 13 is powered on to achieve heating.
[0031] The second heating layer 13 is provided on the peripheral edge part 1, which can heat the side of the mattress, further enhancing the mite removal and dehumidification effects; the second heat insulation layer 12 also has various options, all of which can play a good role in reflecting heat and reflecting the heat to the side of the second heating layer 13, which can effectively reduce heat loss.
[0032] A second heat equalizing layer 15 is provided between the fourth fabric layer 14 and the second heating layer 13, and the second heat equalizing layer 15 is a fiber flake layer. The function of setting the second heat equalizing layer 15 can ensure that the side of the mattress is heated evenly and effectively avoid too high local temperature.
[0033] The second heating layer 13 is a metal wire heating layer or a graphene heating layer. The metal wire heating layer can heat quickly and has high heating efficiency. The graphene heating layer has better surface flatness and good touch, and both are good choices.
[0034] The thickness of the peripheral edge part 1 is 2 - 3 cm. This setting avoids inconvenient operation when using a too thick bed sheet.
[0035] Example 4
[0036] The difference between this embodiment and Embodiment 1 lies in that: the surrounding edge part 1 is a fixing belt, which is used to surround the mattress 3 so as to position the mite-removing and dehumidifying bed sheet with respect to the mattress 3. The difference between a bed sheet and a fitted sheet is that a bed sheet is not positioned with respect to the mattress, and using a fixing belt is a relatively common method.
[0037] The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Those skilled in the art should understand that the present invention includes but is not limited to the content described in the drawings and the above specific embodiments. Any modification that does not deviate from the functional and structural principles of the present invention will be included within the scope of the claims.
Claims
1. A mite-removing and dehumidifying bed sheet, characterized in that, It includes a peripheral edge part (1) and a main surface part (2). The peripheral edge part (1) is connected to the side of the main surface part (2) and can be connected to a mattress (3). The main surface part (2) includes a first fabric layer (21), a first heat insulation layer (22), a first heating layer (23), and a second fabric layer (24) which are stacked. The first fabric layer (21) and the second fabric layer (24) enclose the first heat insulation layer (22) and the first heating layer (23) therein. The first heat insulation layer (22) is one or more of a heat-insulating fiber flake layer (A), an infrared heat-reflective cloth layer (B), a tpe cushion layer, and an air fiber layer. The first heating layer (23) is powered on to achieve heating.
2. The mite-removing and dehumidifying bed sheet according to claim 1, characterized in that, A first heat equalizing layer (25) is provided between the second fabric layer (24) and the first heating layer (23), and the first heat equalizing layer (25) is a fiber flake layer.
3. The mite-removing and dehumidifying bed sheet according to claim 1, characterized in that, The first heating layer (23) is a metal wire heating layer or a graphene heating layer.
4. The mite-removing and dehumidifying bed sheet according to claim 1, characterized in that, The thickness of the main surface part (2) is 2 - 3 cm.
5. The mite-removing and dehumidifying bed sheet according to claim 1 or 2, characterized in that, The peripheral edge part (1) includes a third fabric layer (11), a second heat insulation layer (12), a second heating layer (13), and a fourth fabric layer (14) which are stacked. The third fabric layer (11) and the fourth fabric layer (14) enclose the second heat insulation layer (12) and the second heating layer (13) therein. The second heat insulation layer (12) is one or more of a heat-insulating fiber flake layer, an infrared heat-reflective cloth layer, a tpe cushion layer, and an air fiber layer. The second heating layer (13) is powered on to achieve heating.
6. The mite-removing and dehumidifying bed sheet according to claim 5, wherein, A second heat equalizing layer (15) is provided between the fourth fabric layer (14) and the second heating layer (13), and the second heat equalizing layer (15) is a fiber flake layer.
7. The mite-removing and dehumidifying bed sheet according to claim 5, characterized in that, The second heating layer (13) is a metal wire heating layer or a graphene heating layer.
8. The mite-removing and dehumidifying bed sheet according to claim 5, wherein, The thickness of the peripheral edge part (1) is 2 - 3 cm.
9. The mite-removing and dehumidifying bed sheet according to claim 1 or 2, characterized in that, The peripheral edge part (1) is a fixing band for surrounding the mattress (3) so that the mite and moisture removal bed sheet is positioned with the mattress (3).