Cooling water bag cushion

Abstract

The utility model belongs to the technical field of cooling equipment, and particularly relates to a cooling water bag cushion, which is characterized by comprising an inner layer, an outer layer and an inner layer, the middle layer is provided with a water storage part; the outer layer is provided with a second waterproof part, and the second waterproof part is provided with a permeation part through which water can permeate; the first waterproof part and the second waterproof part are connected and define a containing cavity, and the water storage part is located in the containing cavity. According to the cooling water bag cushion, the first waterproof part of the cooling water bag cushion is close to the wearing position, the second waterproof part is far away from the wearing position, the first waterproof part and the second waterproof part are connected and define the containing cavity, the water storage part is located in the containing cavity, the water storage part can provide the cooling function, and when the cooling water bag cushion is used, cooperation of electric appliances such as refrigeration equipment is not needed; a cooling function can be realized while the waterproof effect is ensured; after the water storage part of the middle layer absorbs water, the water can permeate into the outer layer through the permeation part, so that moisture absorption and evaporation are better carried out, the evaporation efficiency is improved, and the cooling effect is better.

Description

Technical Field

[0001] The utility model belongs to the technical field of cooling equipment, and particularly relates to a cooling water bag pad. Background Art

[0002] Due to global warming and the increasing number of operations in high-temperature environments, the demand for cooling equipment is growing. For example, in the fields of medical care, construction, industry, life, etc., cooling needs are provided for workers. Cooling equipment on the market includes cooling suits, cooling fans, cooling mattresses, etc. While ensuring the cooling function, comfort and aesthetics are also emphasized. For example, patent number CN2010399563.1 is a new type of semiconductor cooling suit, including a cooling suit body, which is connected to a refrigeration system; the cooling suit body includes two cooling suit outer garments, and cooling components are provided on both cooling suit bodies; the two cooling components are fixedly connected to a liquid storage component and a refrigeration component. The patent uses a liquid circulation device to promote liquid circulation. Although the cooling effect of the cooling suit is improved and the cooling needs are met, the technology must rely on a certain power and refrigeration equipment to achieve cooling. For outdoor workers, it is not practical, the weight is heavy, and it is not convenient to wear for a long time. Utility Model Content

[0003] In order to solve the above problems, the purpose of the present invention is to provide a cooling water bag pad with fast evaporation speed and good cooling effect.

[0004] Another purpose of the present invention is to provide a cooling water bag pad that is lightweight and easy to wear and use.

[0005] Another purpose of the present invention is to provide a cooling water bag pad that is easy to produce and has low processing cost.

[0006] To achieve the above purpose, this utility provides the following technical solutions:

[0007] A cooling water bag pad, characterized by comprising:

[0008] Inner layer: having a first waterproof portion;

[0009] Middle layer: has water storage part;

[0010] The outer layer has a second waterproof portion, and the second waterproof portion is provided with a permeable portion for water to pass through;

[0011] The first waterproof portion and the second waterproof portion are connected and enclosed to form an accommodating cavity, and the water storage portion is located in the accommodating cavity.

[0012] In the present invention, the first waterproof part of the cooling water bag pad is close to the wearing position, and the second waterproof part is far away from the wearing position. The first waterproof part and the second waterproof part are connected and enclosed to form a accommodating cavity. The water storage part is located in the accommodating cavity. The water storage part can provide a cooling function. When using the cooling water bag pad, there is no need for the cooperation of electrical appliances such as refrigeration equipment. While ensuring waterproofness, the cooling function can also be achieved; specifically, after the water storage part of the middle layer absorbs water, the water can penetrate into the outer layer through the permeable part, thereby better absorbing moisture and evaporating, thereby improving the evaporation efficiency and achieving a better cooling effect.

[0013] Furthermore, the outer layer further comprises an evaporation portion, which is connected to one side of the second waterproof portion and covers at least a portion of the permeable portion. The water storage portion is connected to the evaporation portion via the permeable portion. This structural arrangement allows water in the water storage portion to enter the evaporation portion through the permeable portion for rapid evaporation, achieving a better cooling effect.

[0014] Furthermore, the evaporation portion includes a water-absorbing body and a plurality of water-absorbing extensions. The water-absorbing body is connected to one side of the second waterproof portion and covers the permeable portion. One end of each water-absorbing extension is connected to the water-absorbing body, and the other end of each water-absorbing extension extends away from the water-absorbing body. At least one side surface of each water-absorbing extension forms an auxiliary evaporation surface. The arrangement of the plurality of water-absorbing extensions on the water-absorbing body expands the evaporation area, thereby increasing evaporation efficiency and achieving a better evaporation effect.

[0015] Furthermore, the plurality of water absorbing extensions are evenly distributed on the water absorbing body.

[0016] Preferably, the evaporation portion is made of a water-absorbing material, such as flannel. The main body of the flannel acts as the water-absorbing body, and the fluff on the flannel acts as the water-absorbing extensions. The flannel increases the evaporation area of the cooling water bladder pad, and the fluff of the flannel is more easily permeable to water upon contact. The flannel, when placed on the outer layer and exposed to direct sunlight, accelerates the evaporation efficiency of the evaporation structure, providing the user with a refreshing cooling sensation.

[0017] Furthermore, the evaporation portion is coated with a quick-drying agent, which can promote the evaporation of water vapor from the cooling water bag pad, thereby providing a better cooling experience for the user.

[0018] Furthermore, the water storage portion is made of a water-absorbing material, which is preferably a cotton material that can accelerate water absorption efficiency to enhance the cooling effect.

[0019] Furthermore, the first waterproof portion and / or the second waterproof portion is a TPU film, and the permeable portion is a water seepage hole. The TPU film has high waterproof performance, and the water seepage holes provided in the TPU film (the second waterproof portion) can further improve evaporation efficiency. The structural arrangement of the water seepage holes achieves a cooling effect while being economically cheaper than the more expensive TPU breathable film.

[0020] Furthermore, the cooling water bag pad also includes a water injection portion, which is connected to the accommodating cavity to supply water to the water storage portion through the water injection portion, so that the cooling water bag pad is quickly soaked and fully penetrated by water.

[0021] Preferably, the water injection portion is a water injection hole, which is sealed by a sealing member such as a cover. When water injection is required, the sealing member is removed to inject water into the passage cavity, and the injected water finally enters the water storage portion. The provision of the water injection hole, in conjunction with the surface of the flannel, can expand the evaporation area several times.

[0022] Furthermore, the surface of the flannel combines with the air to form a thermal insulation layer, which facilitates moisture absorption and accelerates evaporation efficiency.

[0023] Furthermore, the cooling water bladder pad is hot-pressed with multiple ventilation holes, each of which is arranged at intervals. The multiple ventilation holes can not only improve the ventilation effect of the first waterproof layer to prevent stuffiness when worn, but also strengthen the connection between the inner layer, the middle layer, and the outer layer.

[0024] Furthermore, the cooling water bag pad can be processed into clothing, such as clothes, hats, and helmet linings; or can be used as a cold compress cushion for medical treatment, rehabilitation, and personal care; it can also be made into a backpack spacer for travel.

[0025] The beneficial effect of the present invention is that, compared with the prior art, in the present invention, the first waterproof part of the cooling water bag pad is close to the wearing position, and the second waterproof part is far away from the wearing position. The first waterproof part and the second waterproof part are connected and enclosed to form a accommodating cavity. The water storage part is located in the accommodating cavity. The water storage part can provide a cooling function. When using the cooling water bag pad, there is no need for the cooperation of electrical appliances such as refrigeration equipment. While ensuring waterproofness, the cooling function can also be achieved; specifically, after the water storage part of the middle layer absorbs water, the water can penetrate into the outer layer through the permeable part, thereby better absorbing moisture and evaporating, thereby improving the evaporation efficiency and achieving a better cooling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a first structural diagram of the first embodiment of this utility model.

[0027] Figure 2 yes Figure 1Exploded schematic diagram of the AA cross-sectional structure.

[0028] Figure 3 yes Figure 1 Schematic diagram of the explosion structure of flannel.

[0029] Figure 4 This is a second structural diagram of the first embodiment of this utility model.

[0030] Figure 5 This is a third structural diagram of the first embodiment of this utility model.

[0031] Figure 6 It is a structural diagram of the second embodiment of this utility model.

[0032] Figure 7 It is a structural diagram of the third embodiment of this utility model.

[0033] Figure 8 It is a structural diagram of the fourth embodiment of this utility model. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of this utility more clear, the utility is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility and are not intended to limit this utility.

[0035] See also Figure 1-8 To achieve the above purpose, the practical technical solution is as follows:

[0036] A cooling water bag pad, characterized by comprising:

[0037] Inner layer: having a first waterproof portion 1;

[0038] Middle layer: having a water storage portion 2;

[0039] Outer layer: having a second waterproof portion 3, and a permeable portion 31 for water to penetrate is provided on the second waterproof portion 3;

[0040] The first waterproof portion 1 and the second waterproof portion 3 are connected and enclosed to form an accommodating cavity 4 , and the water storage portion 2 is located in the accommodating cavity 4 .

[0041] In the present invention, the first waterproof part 1 of the cooling water bag pad is close to the wearing position, and the second waterproof part 3 is far away from the wearing position. The first waterproof part 1 and the second waterproof part 3 are connected and enclosed to form a accommodating cavity 4. The water storage part 2 is located in the accommodating cavity 4. The water storage part 2 can provide a cooling function. When using the cooling water bag pad, there is no need for the cooperation of electrical appliances such as refrigeration equipment. While ensuring waterproofness, the cooling function can also be achieved; specifically, after the water storage part 2 in the middle layer absorbs water, the water can penetrate into the outer layer through the permeable part 31, so as to better absorb moisture and evaporate, thereby improving the evaporation efficiency and achieving a better cooling effect.

[0042] In this embodiment, the outer layer further comprises an evaporation portion 32, which is connected to one side of the second waterproof portion 3 and covers at least a portion of the permeable portion 31. The water storage portion 2 is connected to the evaporation portion 32 via the permeable portion 31. This structural arrangement allows water in the water storage portion 2 to enter the evaporation portion 32 through the permeable portion 31 for rapid evaporation, achieving a good cooling effect.

[0043] In this embodiment, the evaporation portion 32 includes a water-absorbing body 321 and several water-absorbing extensions 322. The water-absorbing body 321 is connected to one side of the second waterproof portion 322 and covers the permeable portion 31. One end of each water-absorbing extension 322 is connected to the water-absorbing body 321, and the other end of each water-absorbing extension 322 extends away from the water-absorbing body 321. At least one side surface of each water-absorbing extension 322 forms an auxiliary evaporation surface 323. The arrangement of the several water-absorbing extensions 322 on the water-absorbing body 321 expands the evaporation area, thereby increasing evaporation efficiency and achieving a better evaporation effect.

[0044] In this embodiment, a plurality of water absorbing extensions 322 are evenly distributed on the water absorbing body 321 .

[0045] Preferably, the evaporation portion 32 is made of a water-absorbing material, such as flannel. The main body of the flannel acts as the water-absorbing body, and the fluff of the flannel acts as the water-absorbing extensions. The flannel increases the evaporation area of the cooling water bladder pad, and the flannel is more easily permeable to water upon contact. The flannel, when placed on the outer layer and exposed to direct sunlight, accelerates the evaporation efficiency of the evaporation structure, providing the user with a refreshing cooling sensation.

[0046] In this embodiment, a quick-drying agent (not shown) is coated on the evaporation portion 32. The quick-drying agent can promote the evaporation of water vapor from the cooling water bag cushion, thereby providing the user with a better cooling experience.

[0047] In this embodiment, the water storage portion 2 is made of a water-absorbing material, preferably a cotton material, which can accelerate water absorption efficiency and enhance the cooling effect.

[0048] In this embodiment, the first waterproof portion 1 and / or the second waterproof portion 3 are TPU membranes, and the permeable portions are water seepage holes (not shown). TPU membranes offer high waterproof properties, and by providing water seepage holes in the TPU membrane (second waterproof portion), evaporation efficiency can be further improved. The structural arrangement of the water seepage holes achieves a cooling effect while being economical, unlike the more expensive TPU breathable membrane.

[0049] In this embodiment, the cooling water bag pad further includes a water injection portion 5, which is communicated with the accommodating cavity 4 to supply water to the water storage portion 2 through the water injection portion 5, so that the cooling water bag pad is quickly soaked and fully penetrated by water.

[0050] Preferably, the water injection portion 5 is a water injection hole 51, which is sealed by a sealing member such as a lid. When water needs to be injected, the sealing member is removed to inject water into the passage cavity, and finally the injected water enters the water storage portion. The provision of the water injection hole 51, in conjunction with the surface of the flannel, can expand the evaporation area several times.

[0051] In this embodiment, the surface of the flannel combines with the air to form a thermal insulation layer 6, which facilitates moisture absorption and accelerates evaporation efficiency.

[0052] In this embodiment, the cooling water bladder pad is hot-pressed with multiple ventilation holes 7, each of which is arranged at intervals. The multiple ventilation holes can not only improve the ventilation effect of the first waterproof layer to prevent stuffiness when worn, but also strengthen the connection between the inner layer, the middle layer, and the outer layer.

[0053] In this embodiment, the cooling water bag pad can be processed into clothing, such as clothes, hats, and helmet liners; or can be used as a cold compress cushion for medical treatment, rehabilitation, and personal care; it can also be made into a backpack spacer for travel.

[0054] See also Figure 1-5 The cooling water bag pad is cut and processed into a human body cooling suit 8. Specifically, the human body cooling suit includes a vest style. The human body cooling suit 8 is lightweight and provides a cool feeling when working outdoors. The water injection hole 51 is set in the middle of the human body cooling suit 8.

[0055] In addition, the water injection hole 51 can also be set at the bottom of the human body cooling suit 8.

[0056] Preferably, there may be multiple water injection holes 51 , which may be arranged in the middle and bottom of the human cooling suit 8 .

[0057] See also Figure 6 , which is a second embodiment, the cooling water bag pad is cut and processed into a pet cooling suit 9. Specifically, the pet cooling suit 9 can be suitable for small pets such as cats and dogs.

[0058] See also Figure 7, which is a third embodiment, the cooling water bag pad is cut and processed into a cooling mattress 10, and a plurality of water injection holes 51 are provided on the cooling mattress 10, and the plurality of water injection holes 51 are arranged at intervals and cover the entire cooling mattress 10.

[0059] See also Figure 8 This is a fourth embodiment, in which the cooling water bag pad is cut and processed into a cooling cap 11. Specifically, the setting of the cooling cap 11 can provide a cooling effect when it is hot outdoors.

[0060] In order to make the purpose, technical solutions and advantages of this utility more clear, the utility is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility and are not intended to limit this utility.

Claims

1. A cooling water bag pad, characterized in that: include: Inner layer: having a first waterproof portion; Middle layer: with water storage part; The outer layer has a second waterproof portion, and the second waterproof portion is provided with a permeable portion for water to pass through; The first waterproof portion and the second waterproof portion are connected and enclosed to form an accommodating cavity, and the water storage portion is located in the accommodating cavity.

2. The cooling water bag pad according to claim 1, characterized in that: The outer layer further comprises an evaporation portion, which is connected to one side of the second waterproof portion and covers at least a portion of the permeable portion. The water storage portion is communicated with the evaporation portion through the permeable portion.

3. The cooling water bag pad according to claim 2, characterized in that: The evaporation portion includes a water absorption main body and a plurality of water absorption extensions. The water absorption main body is connected to one side of the second waterproof portion and covers the permeable portion. One end of each water absorption extension is connected to the water absorption main body, and the other end of each water absorption extension extends away from the water absorption main body. At least one side surface of each water absorption extension forms an auxiliary evaporation surface.

4. The cooling water bag pad according to claim 2, characterized in that: The evaporation part is coated with a quick-drying agent.

5. The cooling water bag pad according to claim 1, characterized in that: The water storage portion is made of water-absorbing material.

6. The cooling water bag pad according to claim 1, characterized in that: The first waterproof portion and / or the second waterproof portion is a TPU film, and the permeable portion is a water seepage hole.

7. The cooling water bag pad according to claim 1, characterized in that: The water bag cushion further includes a water injection portion, which is communicated with the accommodating cavity so as to supply water to the water storage portion through the water injection portion.

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