Eye patch with self-heating structure

Abstract

The utility model discloses an eye patch with a self-heating structure, including an eye patch main body, the eye patch main body including a skin-friendly surface layer, a structural functional layer, a heating surface layer and an eye patch outer cover, the structural functional layer is fixed to the lower end surface of the skin-friendly surface layer by hot melt adhesive, the structural functional layer includes a herbal essence layer, a non-woven protective layer and an isolation layer, the heating surface layer is located on the lower end surface of the structural functional layer, a heating element is installed on the surface of the heating surface layer, the heating element includes a heat-conducting cover plate, a material box and a self-heating bag, the eye patch outer cover is provided with an interlocking groove inside, and the heating surface layer is fitted and fixed inside the interlocking groove. The utility model adopts a convenient assembly design, and the heating element can be interlocked and installed inside the eye patch main body, and a structural protective layer structure is provided at the same time. The non-woven protective layer is used to fix the self-heating layer in an appropriate position to prevent it from moving or leaking, and the isolation layer ensures that the heat is evenly distributed to prevent discomfort caused by direct contact with the skin.

Description

Technical Field

[0001] The utility model relates to the technical field of eye patches, in particular to an eye patch with a self-heating structure. Background Art

[0002] With the popularity of computers, people are operating computers for a long time, which causes the resistance of the eyes to decrease, leading to eye fatigue, swelling, astringency, discomfort, and eye pain; eye patches can relieve visual fatigue, solve various eye skin problems, and have a direct and rapid improvement effect on eye wrinkles, eye bags, dark circles and other problems.

[0003] The Chinese authorized patent document with publication number CN211962351U discloses an eye patch with a hot compress function, wherein the inner top wall of the eye patch body is fixedly connected with a first non-woven fabric, the bottom of the first non-woven fabric is fixedly connected with a breathable film, the bottom of the breathable film is fixedly connected with a self-heating layer, the bottom of the self-heating layer is fixedly connected with a nursing layer, the bottom of the nursing layer is fixedly connected with a second non-woven fabric, and the bottom of the second non-woven fabric is fixedly connected to the inner bottom wall of the eye patch body. The eye patch with a hot compress function presses the plastic cover to squeeze the spring at the bottom of the plastic ring downward, so that the plastic ring moves toward the inner bottom wall of the plastic column, so that the first column hole corresponds to the position of the first ring hole, and the second column hole corresponds to the position of the second ring hole, so that the hanging rope can move in the holes of the plastic column and the plastic ring, so as to adjust the length of the hanging rope so that people can adjust it to a comfortable range when wearing it.

[0004] The eye patch in the above-mentioned prior art does not have a good safety protection effect, resulting in uneven heating of the user's eyes and poor use effect. Therefore, it is necessary to develop a new eye patch with a self-heating structure. Utility Model Content

[0005] The purpose of the utility model is to provide an eye patch with a self-heating structure to solve the problem that the eye patch in the prior art mentioned in the above background technology does not have a good safety protection effect, resulting in uneven heating of the user's eyes and poor use effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an eye patch with a self-heating structure, comprising an eye patch main body, the eye patch main body comprising a skin-friendly surface layer, a structural functional layer, a heating surface layer and an eye patch outer cover, the structural functional layer is fixed to the lower end surface of the skin-friendly surface layer by hot-melt adhesive, the structural functional layer comprises a herbal essence layer, a non-woven fabric protective layer and an isolation layer, the heating surface layer is located on the lower end surface of the structural functional layer, a heating element is installed on the surface of the heating surface layer, the heating element comprises a heat-conducting cover plate, a material box and a self-heating bag, an interlocking groove is provided inside the eye patch outer cover, and the heating surface layer is fit and fixed inside the interlocking groove.

[0007] Preferably, the surface of the skin-friendly surface layer is provided with a fixed eye groove structure, and the surface of the fixed eye groove structure is provided with a breathable slot hole structure.

[0008] Preferably, the herbal essence layer is arranged on the upper surface of the non-woven protective layer, the herbal essence layer is a cloth structure soaked in herbal skin care essence, the isolation layer is arranged on the lower surface of the non-woven protective layer, and the herbal essence layer, the non-woven protective layer and the isolation layer are fixed by sewing.

[0009] Preferably, the heating element is located directly below the fixed eye groove structure.

[0010] Preferably, a mounting groove is provided inside the material holding box, the self-heating bag is located inside the mounting groove, and the heat-conducting cover plate is detachably mounted on the upper end surface of the material holding box.

[0011] Preferably, elastic headbands are provided at both ends of the eye patch body, and the elastic headbands are fixed to the eye patch body by ultrasonic welding.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model adopts a convenient assembly design, and the heating element can be embedded and installed inside the eye patch body. At the same time, a structural protective layer structure is provided. The non-woven fabric protective layer is used to fix the self-heating layer in an appropriate position to prevent it from moving or leaking. The isolation layer ensures that the heat is evenly distributed and prevents direct contact with the skin from causing discomfort. The herbal essence layer is a fabric structure soaked in herbal skin care essence, so that the skin around the eyes can be moisturized and hydrated. By providing a skin-friendly surface layer at the layer closest to the skin, which is made of soft and skin-friendly material, comfort during use can be ensured;

[0014] (2) A heating element is installed on the surface of the heating surface layer. The heating element includes a heat-conducting cover plate, a material box and a self-heating bag. The self-heating bag contains ingredients such as iron powder, water, activated carbon and salt. These ingredients will produce a chemical reaction and release heat after coming into contact with oxygen in the air, thereby achieving a good self-heating effect. The entire eye patch is easy to wear and fits well with the user's eyes, which can effectively relieve the user's eye fatigue. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the explosion decomposition structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal composition structure of the structural functional layer of the utility model;

[0018] Figure 4 It is a schematic diagram of the internal structure of the heating element of the utility model.

[0019] In the figure: 1. Elastic headband; 2. Eye patch main body; 3. Fixed eye groove structure; 4. Breathable slot structure; 5. Skin-friendly surface layer; 6. Structural functional layer; 7. Heating surface layer; 8. Heating element; 9. Eye patch cover; 10. Fitting groove; 11. Herbal essence layer; 12. Non-woven fabric protective layer; 13. Isolation layer; 14. Heat-conducting cover plate; 15. Material box; 16. Self-heating bag; 17. Installation groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figure 1-4 The utility model provides an embodiment: an eye patch with a self-heating structure, comprising an eye patch body 2, the eye patch body 2 comprising a skin-friendly surface layer 5, a structural functional layer 6, a heating surface layer 7 and an eye patch outer cover 9, the structural functional layer 6 is fixed to the lower end surface of the skin-friendly surface layer 5 by hot melt adhesive, the structural functional layer 6 comprises a herbal essence layer 11, a non-woven fabric protective layer 12 and an isolation layer 13, the heating surface layer 7 is located on the lower end surface of the structural functional layer 6, a heating element 8 is installed on the surface of the heating surface layer 7, the heating element 8 comprises a heat-conducting cover plate 14, a material containing box 15 and a self-heating bag 16, an interlocking groove 10 is arranged inside the eye patch outer cover 9, and the heating surface layer 7 is fitted and fixed inside the interlocking groove 10.

[0022] Furthermore, the surface of the skin-friendly surface layer 5 is provided with a fixed eye groove structure 3, and the surface of the fixed eye groove structure 3 is provided with a breathable slot hole structure 4, which facilitates ventilation and heat conduction.

[0023] Furthermore, the herbal essence layer 11 is arranged on the upper surface of the non-woven protective layer 12. The herbal essence layer 11 is a cloth structure soaked in herbal skin care essence, so that the skin around the eyes can be moisturized and protected. The isolation layer 13 is arranged on the lower surface of the non-woven protective layer 12. The isolation layer 13 ensures uniform heat distribution and prevents discomfort caused by direct contact with the skin. The herbal essence layer 11, the non-woven protective layer 12 and the isolation layer 13 are fixed by stitching.

[0024] Furthermore, the heating element 8 is located directly below the fixed eye groove structure 3 , so that the heating element 8 can quickly transfer heat to the fixed eye groove structure 3 .

[0025] Furthermore, a mounting groove 17 is provided inside the material holding box 15, the self-heating bag 16 is located inside the mounting groove 17, and the heat-conducting cover plate 14 is detachably mounted on the upper end surface of the material holding box 15. The self-heating bag 16 contains ingredients such as iron powder, water, activated carbon and salt. These ingredients will produce a chemical reaction and release heat after contacting with oxygen in the air, thereby achieving a good self-heating effect.

[0026] Furthermore, elastic headbands 1 are provided at both ends of the eye patch body 2, and the elastic headband 1 is fixed to the eye patch body 2 by ultrasonic welding, which is convenient for the user to wear and facilitates the eye patch body 2 to quickly fit and fix to the user's eyes.

[0027] Working principle: When in use, the eye patch body 2 includes a skin-friendly surface layer 5, a structural functional layer 6, a heating surface layer 7 and an eye patch outer cover 9. The surface of the heating surface layer 7 is installed with a heating element 8, and the heating element 8 includes a heat-conducting cover plate 14, a material holding box 15 and a self-heating bag 16. The interior of the material holding box 15 is provided with a mounting groove 17, and the self-heating bag 16 is located inside the mounting groove 17. The heat-conducting cover plate 14 is detachably installed on the upper end surface of the material holding box 15. The user can tear off the small opening on the side of the heating surface layer 7 to facilitate the contact between the outside air and the heating element 8. The self-heating bag 16 contains ingredients such as iron powder, water, activated carbon and salt. These ingredients will produce a chemical reaction when in contact with oxygen in the air to release heat, thereby achieving a good self-heating effect. Then the user uses an elastic headband 1. Wearing the eye patch body 2 facilitates the eye patch body 2 to be quickly fitted and fixed to the user's eyes. After heat conduction, the heat of the heating surface layer 7 is transferred to the user's eyes through the structural functional layer 6 and the skin-friendly surface layer 5. The structural functional layer 6 includes a herbal essence layer 11, a non-woven protective layer 12 and an isolation layer 13. The non-woven protective layer 12 is used to fix the self-heating layer in an appropriate position to prevent it from moving or leaking. The isolation layer 13 ensures that the heat is evenly distributed and prevents direct contact with the skin from causing discomfort. The herbal essence layer 11 is a cloth structure soaked in herbal skin care essence, so that the skin around the eyes can be skin-protected, moisturized and hydrated. At the same time, the skin-friendly surface layer 5 is arranged in the layer closest to the skin, which is made of soft and skin-friendly materials to ensure comfort during use.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. An eye patch with a self-heating structure, comprising an eye patch body (2), characterized in that: The eye patch body (2) comprises a skin-friendly surface layer (5), a structural functional layer (6), a heating surface layer (7) and an eye patch outer cover (9); the structural functional layer (6) is fixed to the lower end surface of the skin-friendly surface layer (5) by hot melt adhesive; the structural functional layer (6) comprises a herbal essence layer (11), a non-woven fabric protective layer (12) and an isolation layer (13); the heating surface layer (7) is located on the lower end surface of the structural functional layer (6); a heating element (8) is installed on the surface of the heating surface layer (7); the heating element (8) comprises a heat-conducting cover plate (14), a material container (15) and a self-heating bag (16); an interlocking groove (10) is provided inside the eye patch outer cover (9); and the heating surface layer (7) is interlocked and fixed inside the interlocking groove (10).

2. The eye patch with a self-heating structure according to claim 1, characterized in that: The surface of the skin-friendly surface layer (5) is provided with a fixed eye groove structure (3), and the surface of the fixed eye groove structure (3) is provided with a breathable slot hole structure (4).

3. The eye patch with a self-heating structure according to claim 1, characterized in that: The herbal essence layer (11) is arranged on the upper surface of the non-woven fabric protective layer (12); the herbal essence layer (11) is a fabric structure soaked in herbal skin care essence liquid; the isolation layer (13) is arranged on the lower surface of the non-woven fabric protective layer (12); the herbal essence layer (11), the non-woven fabric protective layer (12) and the isolation layer (13) are fixed by sewing.

4. The eye patch with a self-heating structure according to claim 2, characterized in that: The heating element (8) is located directly below the fixed eye groove structure (3).

5. The eye patch with a self-heating structure according to claim 1, characterized in that: The material holding box (15) is provided with a mounting groove (17) inside, the self-heating bag (16) is located inside the mounting groove (17), and the heat-conducting cover plate (14) is detachably mounted on the upper end surface of the material holding box (15).

6. The eye patch with a self-heating structure according to claim 1, characterized in that: Elastic headbands (1) are provided at both ends of the eye patch main body (2), and the elastic headband (1) and the eye patch main body (2) are fixed by ultrasonic welding.

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