Graphene heating sauna blanket
By using a combination design of graphene heating film and thermal insulation layer in the sauna blanket, the versatility of the sauna blanket is achieved, ensuring effective warmth and ventilation in different usage states, and solving the problem of single function of the existing sauna blanket.
Patent Information
- Application Number
- CN202421480760.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-26
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-06-26
AI Technical Summary
The existing sauna blanket has a single function and lacks versatility, so it cannot effectively keep warm and ventilate in different states.
A graphene heating sauna blanket was designed, which uses a heating layer composed of an upper heat insulation layer, a lower heat insulation layer and a graphene heating film. It has a flat state and a half-fold state to ensure that the human body can be effectively heated under different usage methods.
The versatility of sauna blankets is realized, and the human body can feel uniform heating when it is rolled or tiled, solving the problem of sauna blankets lacking versatility.
Smart Images
Figure CN222839839U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of textile products, in particular to a graphene heating sauna blanket. Background Art
[0002] There are many kinds of sauna blankets at present, but their functions are relatively simple. For example, the shoulders are exposed to the wind and are easy to catch cold. The shoulders need to be separately warmed. Both arms are completely covered. If it is too hot, the air cannot be exchanged in time. The experience during health care and physiotherapy is poor, and some practical functions are lacking.
[0003] In view of the shortcomings of the prior art, how to make the sauna blanket multi-purpose is a problem to be solved. Utility Model Content
[0004] The utility model aims to provide a graphene heating sauna blanket, which solves the problem that the sauna blanket lacks versatility.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] The utility model provides a graphene heating sauna blanket, comprising an upper sheet and a lower sheet, wherein a heating layer is quilted between the upper sheet and the lower sheet, and is characterized in that:
[0007] The heating layer comprises an upper heat insulation layer, a lower heat insulation layer and a graphene heating film, and the graphene heating film is evenly coated between the upper heat insulation layer and the lower heat insulation layer;
[0008] The upper heat insulation layer is attached to the upper sheet body, and the lower heat insulation layer is laid on the lower sheet body;
[0009] The graphene heating sauna blanket has a flat state and a folded state.
[0010] Optionally, an insulating layer is adhered to the bottom surface of the lower heat insulation layer, and the insulating layer is laid on the lower sheet body.
[0011] Optionally, an upper neckline is provided at the edge of the upper sheet, and a lower neckline is provided at the edge of the lower sheet, the upper neckline is located above the lower neckline, and the upper neckline and the lower neckline are spliced together to form a neckline.
[0012] Furthermore, the graphene heating sauna blanket comprises a first part and a second part, the first part is located above the second part in a folded state, the neckline is located on the first part, a left arm seam and a right arm seam are symmetrically arranged on the first part, and the left arm seam and the right arm seam are respectively located on both sides of the neckline in a direction extending from the outside to the inside.
[0013] Furthermore, a first shoulder strip and a second shoulder strip are spaced apart on the second portion, and the first shoulder strip and the second shoulder strip are overlapped on both sides of the neckline.
[0014] Furthermore, the first shoulder cover strip extends to overlap the left arm seam, and the second shoulder cover strip extends to overlap the right arm seam.
[0015] Furthermore, a first zipper is provided on the left arm seam, and a second zipper is provided on the right arm seam. The first zipper is used to open and close the left arm seam, and the second zipper is used to open and close the right arm seam.
[0016] Furthermore, when the graphene heating sauna blanket is laid flat, the first shoulder strip, the second shoulder strip and the collar are on the same plane.
[0017] Furthermore, the heat-generating layer is arranged to avoid the neckline, the left arm seam and the right arm seam.
[0018] A sewing zipper is provided at the joint between the first part and the second part, the sewing zipper is arranged away from the neckline, and a edging is provided on the side in the extending direction of the sewing zipper, and the edging covers the sewing zipper.
[0019] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:
[0020] The utility model discloses a graphene heating sauna blanket. Since the graphene heating sauna blanket has a flat state and a folded state, a human body can be rolled up in the middle of the hot sauna blanket and heated on all sides, or a human body can lie flat on the sauna blanket without being rolled up, and one side of the human body can feel the heating. That is, the sauna blanket can be flattened and folded in half for use, thereby realizing the versatility of the sauna blanket, and thus solving the problem that the sauna blanket lacks versatility. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Hereinafter, some specific embodiments of the present invention will be described in detail in an exemplary and non-limiting manner with reference to the accompanying drawings. The same reference numerals in the accompanying drawings indicate the same or similar components or parts. It should be understood by those skilled in the art that these drawings are not necessarily drawn to scale. In the accompanying drawings:
[0022] Figure 1 This is an exploded view of a graphene heating sauna blanket according to a preferred embodiment of the utility model;
[0023] Figure 2 yes Figure 1 A cross-sectional view of the heat generating layer shown;
[0024] Figure 3 This is a top view after folding;
[0025] Figure 4 It is a reference diagram of the usage status.
[0026] The reference numerals are described as follows:
[0027] 1. Upper body; 2. Lower body; 3. Heat-generating layer; 4. Sewing zipper; 5. Edge binding; 10. Neckline;
[0028] 11. Upper collar; 12. Lower collar; 13. Left arm seam; 14. Right arm seam; 15. First zipper;
[0029] 16. Second zipper; 21. First part; 22. Second part; 31. Upper thermal insulation layer; 32. Lower thermal insulation layer; 33. Graphene heating film; 34. Insulating layer; 221. First cover shoulder strip; 222. Second cover shoulder strip. DETAILED DESCRIPTION
[0030] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0031] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0032] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.
[0033] like Figure 1 and Figure 2 and Figure 3 As shown, it includes an upper sheet 1 and a lower sheet 2, a heating layer 3 is quilted between the upper sheet 1 and the lower sheet 2, and the heating layer 3 generates heat after being powered on. The upper sheet 1 is made of waterproof Oxford cloth, and the lower sheet 2 is made of PU leather, which is waterproof.
[0034] The heating layer 3 includes an upper thermal insulation layer 31, a lower thermal insulation layer 32 and a graphene heating film 33. The graphene heating film 33 is evenly coated between the upper thermal insulation layer 31 and the lower thermal insulation layer 32. The graphene heating film 33 is also coated on the upper thermal insulation layer 31 and the lower thermal insulation layer 32. The graphene heating film 33 generates heat when powered on. The upper thermal insulation layer 31 and the lower thermal insulation layer 32 are both made of needle-punched cotton, which has the advantages of thermal insulation, breathability and lightness.
[0035] The upper heat insulation layer 31 is attached to the bottom surface of the upper sheet body 1 , and the lower heat insulation layer 32 is laid on the upper surface of the lower sheet body 2 .
[0036] The graphene heating sauna blanket has a flat state and a folded state, that is, the upper sheet 1, the lower sheet 2 and the heating layer 3 are stacked together, and then can be laid flat or folded as a whole.
[0037] Furthermore, an insulating layer 34 is pasted on the bottom surface of the lower heat insulation layer 32 . The insulating layer 34 is made of aluminum foil cloth. The aluminum foil cloth has high light reflectivity and insulation functions. The insulating layer 34 is laid on the lower sheet body 2 .
[0038] An upper neckline 11 is provided at the edge of the upper piece 1, and a lower neckline 12 is provided at the edge of the lower piece 2. The upper neckline 11 is located above the lower neckline 12. The upper neckline 11 and the lower neckline 12 are laid flat and spliced together to form a neckline 10. The upper neckline 11 and the lower neckline 12 are both semicircular, and the neckline 10 is also semicircular.
[0039] The graphene heating sauna blanket comprises a first part 21 and a second part 22. The first part 21 is located above the second part 22 when folded. In the present application, the graphene heating sauna blanket is rectangular and can be folded along the center line. After folding, the neckline 10 is located on the first part 21. The first part 21 is symmetrically provided with a left arm seam 13 and a right arm seam 14. The left arm seam 13 and the right arm seam 14 are respectively located on both sides of the neckline 10 extending from the outside to the inside, that is, the left arm seam 13 and the right arm seam 14 are symmetrical about the extension line of the neckline 10. After folding, the human body lies between the first part 21 and the second part 22, and the neck is wrapped around the neckline 10.
[0040] The left arm seam 13 is used for people's left arm to stretch out, and the right arm seam 14 is used for people's right arm to stretch out.
[0041] The second part 22 is provided with a first shoulder cover strip 221 and a second shoulder cover strip 222 at intervals. The first shoulder cover strip 221 and the second shoulder cover strip 222 are overlapped on both sides of the neckline 10. After folding, the first shoulder cover strip 221 and the second shoulder cover strip 222 are both located under the neckline 10. Then the person lies between the first part 21 and the second part 22. However, because the shoulders on both sides of the neck will be exposed or there is a gap between the first part 21 and the second part 22, the shoulders will get cold. Therefore, the first shoulder cover strip 221 and the second shoulder cover strip 222 are used to cover both sides of the neck respectively, so that the two shoulders will not be exposed and can keep warm.
[0042] In other embodiments, the first shoulder cover strip 221 extends and overlaps the left arm seam 13, and the second shoulder cover strip 222 extends and overlaps the right arm seam 14. In this way, when the left and right arms are not needed to be stretched out, the left arm seam 13 and the right arm seam 14 can be avoided from being opened and can be covered by the first shoulder cover strip 221 and the second shoulder cover strip 222 respectively, which can keep warm and prevent the arms from getting cold. The first shoulder cover strip 221 and the second shoulder cover strip 222 are both made of PU leather and waterproof Oxford cloth.
[0043] A first zipper 15 is provided on the left arm seam 13, and a second zipper 16 is provided on the right arm seam 14. The first zipper 15 is used to open and close the left arm seam 13, and the second zipper 16 is used to open and close the right arm seam 14. In this way, when the left and right arms are not extended, the first zipper 15 is used to lock the left arm seam 13, and the second zipper 16 is used to lock the right arm seam 14. When the left arm seam 13 or the right arm seam 14 needs to be opened, the first zipper 15 is used to open the left arm seam 13, and the second zipper 16 is used to open the right arm seam 14.
[0044] When the graphene heating sauna blanket is laid flat, the first shoulder strip 221, the second shoulder strip 222 and the collar 10 are on the same plane, the first shoulder strip 221 and the second shoulder strip 222 are on one side, and the collar 10 is on the other side.
[0045] The heating layer 3 is arranged away from the neckline 10, the left arm seam 13 and the right arm seam 14 because these positions are empty and do not need to be heated.
[0046] A sewing zipper 4 is provided at the joint of the first part 21 and the second part 22. The sewing zipper 4 is arranged away from the neckline 10. In the present application, the sewing zipper 4 is not provided at the end face where the neckline 10 is located. The sewing zipper 4 connects the first part 21 and the second part 22 together, which helps to keep the joint part of the first part 21 and the second part 22 warm. A edging 5 is provided on the side in the extension direction of the sewing zipper 4. The edging 5 is made of webbing. The edging 5 covers the sewing zipper 4. The edging 5 is arranged on the first part 21. In this way, the edging 5 covers the sewing zipper 4 in a naturally drooping state, avoiding the sewing zipper 4 from being exposed, playing a beautiful role, and reducing dust on the sewing zipper 4.
[0047] like Figure 4As shown, a human body lies between the first part 21 and the second part 22 of the sauna blanket.
[0048] In other embodiments, the first zipper 15 and the second zipper 16 may not be provided.
[0049] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with this technology to understand the content of the utility model and implement it accordingly. They cannot be used to limit the protection scope of the utility model. All equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.
Claims
1. A graphene heating sauna blanket, comprising an upper sheet (1) and a lower sheet (2), wherein a heating layer (3) is quilted between the upper sheet (1) and the lower sheet (2), and characterized in that: The heating layer (3) comprises an upper heat insulation layer (31), a lower heat insulation layer (32) and a graphene heating film (33), wherein the graphene heating film (33) is coated between the upper heat insulation layer (31) and the lower heat insulation layer (32) at a uniform interval; The upper heat insulation layer (31) is attached to the upper sheet (1), and the lower heat insulation layer (32) is laid on the lower sheet (2); The graphene heating sauna blanket has a flat state and a folded state.
2. The graphene heating sauna blanket according to claim 1, characterized in that: An insulating layer (34) is adhered to the bottom surface of the lower heat insulation layer (32), and the insulating layer (34) is laid on the lower sheet body (2).
3. The graphene heating sauna blanket according to claim 1, characterized in that: An upper collar (11) is provided at the edge of the upper sheet (1), and a lower collar (12) is provided at the edge of the lower sheet (2); the upper collar (11) is located above the lower collar (12); the upper collar (11) and the lower collar (12) are spliced together to form a collar (10).
4. The graphene heating sauna blanket according to claim 3, characterized in that: The graphene heating sauna blanket comprises a first part (21) and a second part (22); in a folded state, the first part (21) is located above the second part (22); the collar (10) is located on the first part (21); A left arm seam (13) and a right arm seam (14) are symmetrically arranged on the first portion (21), and the left arm seam (13) and the right arm seam (14) are respectively located on both sides of the neckline (10) in a direction extending from the outside to the inside.
5. The graphene heating sauna blanket according to claim 4, characterized in that: A first shoulder strip (221) and a second shoulder strip (222) are arranged on the second portion (22) at intervals, and the first shoulder strip (221) and the second shoulder strip (222) are overlapped on both sides of the neckline (10).
6. The graphene heating sauna blanket according to claim 5, characterized in that: The first shoulder cover strip (221) extends and overlaps the left arm seam (13), and the second shoulder cover strip (222) extends and overlaps the right arm seam (14).
7. The graphene heating sauna blanket according to claim 4, characterized in that: The left arm seam (13) is provided with a first zipper (15), and the right arm seam (14) is provided with a second zipper (16); the first zipper (15) is used to open and close the left arm seam (13), and the second zipper (16) is used to open and close the right arm seam (14).
8. The graphene heating sauna blanket according to claim 5, characterized in that: When the graphene heating sauna blanket is laid flat, the first shoulder strip (221), the second shoulder strip (222) and the collar (10) are on the same plane.
9. The graphene heating sauna blanket according to claim 4, characterized in that: The heat-generating layer (3) is arranged away from the neckline (10), the left arm seam (13) and the right arm seam (14).
10. The graphene heating sauna blanket according to claim 4, characterized in that: A sewing zipper (4) is provided at the joint between the first part (21) and the second part (22), the sewing zipper (4) being arranged away from the neckline (10), and a edging (5) is provided on the side edge in the extending direction of the sewing zipper (4), the edging (5) covering the sewing zipper (4).