Velcro with heating structure

Abstract

The utility model discloses a Velcro with a heating structure, including a flexible member and a power supply part. The first surface array of the flexible member is provided with a first hook column array and a first groove surface, in which two elastic electrodes are provided, and the second surface of the flexible member is provided with a second groove surface, in which a heating wire electrically connected to the elastic electrode is provided, and the second groove surface is covered with a heat conducting plate; the connection surface array of the power supply part facing the first surface is distributed with a second hook column array that can be engaged with the first hook column array, and the connection surface of the power supply part is also provided with a boss that can cooperate with the first groove surface, and the boss is provided with two electrode contacts. The Velcro of the utility model adds a heating structure, and the purpose of warm compress can be achieved by heating. The Velcro of the utility model is provided with an adhesive layer, which can be used for fixed-point warm compress.

Description

Technical Field

[0001] The utility model relates to a Velcro tape, in particular to a Velcro tape with a heating structure. Background Art

[0002] Warm compress is a common health care method, especially it has a good preventive effect on common physiological diseases among female friends.

[0003] In the prior art, a warm compress is applied by a warm compress belt, which is provided with a warming bag, a heating pack placed inside the warming bag, and a heating wire inside the heating pack. The warm compress belt is wrapped around the waist, and the purpose of warm compress is achieved by heating the heating pack.

[0004] However, the heating band cannot provide warmth to a local area, is difficult to bind, easily slides, and is inconvenient to operate.

[0005] Currently, there is no Velcro with heating structure on the market for warm compress application. Utility Model Content

[0006] In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide a Velcro with a heating structure, the purpose of designing the Velcro is to facilitate fixed-point warm compress.

[0007] In order to solve the above technical problems, the utility model is implemented by the following scheme: The utility model is a Velcro with a heating structure, comprising:

[0008] A flexible member, wherein a first surface array of the flexible member is provided with a first hook column array and a first groove surface, two elastic electrodes are provided in the first groove surface, a second surface of the flexible member is provided with a second groove surface, a heating wire electrically connected to the elastic electrodes is provided in the second groove surface, the second groove surface is covered with a heat conducting plate, and an adhesive layer is provided around the second surface of the flexible member;

[0009] A power supply part, wherein a second hook column array capable of engaging with the first hook column array is distributed on the connection surface array facing the first surface, and a boss capable of engaging with the first groove surface is also provided on the connection surface of the power supply part, and two electrode contacts are provided on the boss.

[0010] Furthermore, the body of the flexible member is a silicone body formed by injection molding.

[0011] Furthermore, the end of the unit hook column of the first hook column array is configured as a mushroom head structure with an outwardly convex skirt;

[0012] The end of the unit hook column of the second hook column array is configured to be a mushroom head structure with an outwardly convex skirt;

[0013] The ends of the first hook column array and the ends of the second hook columns can be inserted into each other's gaps to form a snap-fit ​​connection structure.

[0014] Furthermore, the angle formed by the terminal mushroom head on the unit hook post of the first hook post array and the connection point of the column body section of the unit hook post is less than 90 degrees.

[0015] Furthermore, a step is provided at the edge of the second groove surface, and the heat conducting plate is adhered to the step to form a sealing structure.

[0016] Furthermore, the heat conducting plate is an aluminum heat conducting plate.

[0017] Furthermore, the outer shell of the power supply unit is a hard shell, and wing plates are provided on both sides thereof.

[0018] Furthermore, the power supply unit has a built-in power supply.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] 1. The Velcro of the utility model has a heating structure, which can achieve the purpose of warm compress through heating.

[0021] 2. The Velcro of the utility model is provided with an adhesive layer, and can be used for fixed-point warm compress.

[0022] 3. The Velcro of the utility model is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural diagram of the Velcro of the utility model.

[0024] Figure 2 This is a structural diagram of the flexible part of the utility model.

[0025] Figure 3 This is a structural diagram of the elastic electrode of the utility model.

[0026] Figure 4 This is a structural diagram of the first hook column array of the utility model.

[0027] Figure 5 This is a structural diagram of two groups of first hook column arrays engaged together in the utility model.

[0028] Figure 6 It is a schematic diagram of the processing of the first hook column array of the utility model.

[0029] Markings in the accompanying drawings: flexible part 1, power supply part 2, flexible part blank 4, conveyor belt 5, heating device 6, first hook column array 11, first groove surface 12, elastic electrode 13, first surface 14, second surface 15, heating wire 16, second groove surface 17, step 18, heat conducting plate 19, hard shell 21, wing plate 22, substrate 111, magic mushroom head 112, angle 113. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model, so that the advantages and features of the utility model can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the utility model. In addition, the technical features involved in the different embodiments of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0031] Embodiment 1: The specific structure of the utility model is as follows:

[0032] Please refer to the attached Figure 1-5 The utility model discloses a Velcro with a heating structure, comprising a flexible member 1, a first surface 14 of the flexible member 1 having a first hook column array 11 and a first groove surface 12, two elastic electrodes 13 being arranged in the first groove surface 12, a second surface 15 of the flexible member 1 having a second groove surface 17, a heating wire 16 electrically connected to the elastic electrode 13 being arranged in the second groove surface 17, the second groove surface 17 being covered with a heat conducting plate 19, an adhesive layer being arranged around the second surface 15 of the flexible member 1, the adhesive layer being a gel adhesive layer, and being made of the same material as the gel of the massage patch in the prior art, the flexible member 1 being attached to the warm compress position through the adhesive layer, so as to achieve positioned warm compress.

[0033] The Velcro of the utility model also includes a power supply part 2, the connection surface array of the power supply part 2 facing the first surface 14 is distributed with a second hook column array that can be engaged with the first hook column array 11, and the connection surface of the power supply part 2 is also provided with a boss that can cooperate with the first groove surface 12, and the boss is provided with two electrode contacts. The outer shell of the power supply part 2 is a hard shell 21, and wing plates 22 are provided on both sides of the shell, and the function of the wing plates 22 is to better tear open the power supply part 2.

[0034] A preferred technical solution of this embodiment: the main body of the flexible member 1 is a silicone body formed by injection molding, and the silicone body fits the skin without damaging the skin.

[0035] A preferred technical solution of this embodiment: the end of the unit hook column of the first hook column array 11 is configured as a mushroom head structure with an outwardly convex skirt. The end of the unit hook column of the first hook column array 11 is a magic mushroom head 112.

[0036] The end of the unit hook column of the second hook column array is set to a mushroom head structure with an outwardly convex skirt; the end of the unit hook column of the second hook column array is a magic mushroom head 112, and an angle 113 is formed between the magic mushroom head 112 and the column body of the unit hook column of the second hook column array, and the angle 113 is less than 90 degrees.

[0037] The ends of the first hook column array 11 and the ends of the second hook columns can be inserted into each other's gaps to form a snap-fit ​​connection structure.

[0038] like Figure 4-5 As shown, the first hook column array 11 and the second hook column array have the same structure. Figure 5 In the embodiment, the first hook column array 11 and the second hook column array are engaged with each other to form an engaged connection structure.

[0039] The preparation process of the first hook column array 11 is as follows:

[0040] like Figure 6 As shown, a silicone raw material is taken and a flexible member 1 is formed by injection molding. At this time, the first surface 14 of the flexible member 1 is a columnar array.

[0041] Feeding the prepared flexible component blank 4 into a conveyor belt 5 with the first surface of the flexible component blank 4 facing upward;

[0042] The conveyor belt 5 transports the flexible blank 4 to the heating area, which is a high-temperature tunnel furnace. The conveying speed of the conveyor belt 5 does not exceed 10 m / min.

[0043] The heating device 6 in the heating area has been preheated to a set temperature of 180 degrees before the flexible blank 4 enters. The set temperature of 180 degrees is enough to melt the upper end of the columnar array on the first surface. After the upper end of the columnar array melts 1 mm, the melted part naturally sags due to gravity to form a mushroom head with a convex skirt structure; Figure 4 As shown, a first hook column array 11 is arranged on the first surface of the substrate 111 .

[0044] After the flexible component blank 4 passes through the heating device 6, the upper end of the columnar array is melted into a mushroom head shape, and then cooled and formed to obtain the required flexible component 1.

[0045] Then, the elastic electrode 13 is installed through processing. The elastic electrode 13 is as follows. Figure 3 As shown, the front end is tightened by a spring. When the first hook column array 11 and the second hook column array are engaged, the two elastic electrodes 13 will be pressed against the two electrode contacts.

[0046] The power supply unit 2 has a built-in power supply, which includes a built-in power supply and an external power supply. If the power supply is a built-in power supply, the built-in power supply is a rechargeable power supply. If the power supply is an external power supply, a power supply circuit board is provided inside the hard shell 21 of the power supply unit 2, and an external interface is provided to connect the external power supply through a power line.

[0047] A preferred technical solution of this embodiment: the edge of the second groove surface 17 is provided with a step 18, and the heat conducting plate 19 is bonded to the step to form a sealing structure. The heat conducting plate 19 is an aluminum heat conducting plate, and after the heating wire 16 is heated, the heat will be transferred to the aluminum heat conducting plate.

[0048] In summary, the Velcro of the utility model has a heating structure, and the purpose of warm compress can be achieved by heating. The Velcro of the utility model is provided with an adhesive layer, and a fixed-point warm compress can be performed. The Velcro of the utility model is easy to operate.

[0049] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A Velcro with a heating structure, characterized in that: include: A flexible member (1), wherein a first surface (14) of the flexible member (1) is provided with a first hook column array (11) and a first groove surface (12), two elastic electrodes (13) are arranged in the first groove surface (12), a second surface (15) of the flexible member (1) is provided with a second groove surface (17), a heating wire (16) electrically connected to the elastic electrode (13) is arranged in the second groove surface (17), the second groove surface (17) is covered with a heat conducting plate (19), and an adhesive layer is arranged around the second surface (15) of the flexible member (1); A power supply part (2), wherein a second hook column array capable of engaging with the first hook column array (11) is distributed on the connection surface array of the power supply part (2) facing the first surface (14), and a boss capable of engaging with the first groove surface (12) is also provided on the connection surface of the power supply part (2), and two electrode contacts are provided on the boss.

2. The Velcro with heating structure according to claim 1, characterized in that: The body of the flexible component (1) is a silicone body formed in one piece by injection molding.

3. The Velcro with heating structure according to claim 1, characterized in that: The ends of the unit hooks of the first hook array (11) are configured as mushroom head structures with outwardly convex skirt edges; The end of the unit hook column of the second hook column array is configured to be a mushroom head structure with an outwardly convex skirt; The ends of the first hook column array (11) and the ends of the second hook columns can be inserted into each other's gaps to form an engaging connection structure.

4. The Velcro with heating structure according to claim 3, characterized in that: The angle formed by the terminal mushroom head on the unit hook column of the first hook column array (11) and the connection point of the column body section of the unit hook column is less than 90 degrees.

5. The Velcro with heating structure according to claim 1, characterized in that: The edge of the second groove surface (17) is provided with a step (18), and the heat conducting plate (19) is adhered to the step to form a sealing structure.

6. The Velcro with heating structure according to claim 1, characterized in that: The heat conducting plate (19) is an aluminum heat conducting plate.

7. The Velcro with heating structure according to claim 1, characterized in that: The outer shell of the power supply part (2) is a hard shell, and wing plates (22) are provided on both sides of the shell.

8. The Velcro tape with a heating structure according to claim 1, characterized in that: The power supply unit (2) has a built-in power supply.

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