Electroluminescent cloth tape, zipper and zipper product

Abstract

The utility model provides an electroluminescent cotton tape, a zipper and a zipper product. The electroluminescent cotton tape comprises a cotton tape body, a power supply device and a luminous structure, the light-emitting structure comprises a back plate layer, a dielectric layer, a light-emitting layer and a transparent conducting layer which are sequentially arranged on the surface of the cloth belt body from bottom to top, the back plate layer is connected with one electrode of a power supply device, and the transparent conducting layer is connected with the other electrode of the power supply device. The luminous zipper has the advantages that the luminous colors and patterns of the luminous layer can be conveniently customized according to actual use requirements, so that the pattern styles of luminous zipper products are enriched, and the luminous zipper products have more application scenes; compared with a traditional mode that an LED lamp or a light-emitting line is used for emitting light, the multi-layer light-emitting structure is better in stability, and the use stability of the light-emitting zipper product can be improved.

Description

[Technical field]

[0001] The utility model relates to the technical field of zippers, in particular to an electroluminescent cloth tape, a zipper and a zipper product. [Background technology]

[0002] As a common accessory for clothes, tents, bags and other items, zippers are widely used in daily life. With the continuous development of society, people have put forward higher requirements for the aesthetics of zippers, which has led to the emergence of luminous zippers.

[0003] At present, some luminous zippers use light sources such as LED lights installed next to the zipper. This type of luminous zipper has poor stability in use and a short lifespan. Of course, there are also some luminous zippers that use luminous wires, such as the luminous zipper with a built-in light source fixed structure disclosed in the Chinese utility model patent with application number CN202121959268.X, whose electroluminescent parts can use luminous wires, but the luminous pattern of this luminous zipper cannot be interrupted. Therefore, the existing luminous zippers need to be improved in terms of stability in use and pattern diversity. In view of the above-mentioned problems, the inventor of this case conducted an in-depth study on the problem, which led to the creation of this case. [Contents of the utility model]

[0004] In view of the above-mentioned technical problems existing in the prior art, the purpose of the present utility model is to provide an electroluminescent tape, a zipper and a zipper product, which can improve the use stability of the luminous zipper and enrich the pattern style of the luminous zipper.

[0005] The utility model is achieved in this way:

[0006] In a first aspect, an electroluminescent tape includes a tape body, a power supply device, and a light-emitting structure;

[0007] The light-emitting structure includes a backplane layer, a dielectric layer, a light-emitting layer and a transparent conductive layer which are sequentially arranged on the surface of the tape body from bottom to top. The backplane layer is connected to one electrode of the power supply device, and the transparent conductive layer is connected to another electrode of the power supply device.

[0008] Furthermore, the luminescent layer uses luminescent powder particles, and the luminescent powder particles are electroluminescent powder particles.

[0009] Furthermore, the light-emitting layer is formed with a continuous light-emitting region or a plurality of discontinuous light-emitting regions.

[0010] Furthermore, the dielectric layer is made of barium powder.

[0011] Furthermore, the transparent conductive layer adopts an ITO substrate.

[0012] Furthermore, the back plate layer is a high-conductivity, low-resistance material directly coated on the surface of the tape body.

[0013] Furthermore, the power supply device includes an outer shell, a control board, wires and a battery; the control board and the battery are both arranged in the outer shell; the back plate layer and the transparent conductive layer are both electrically connected to the control board through the wires, and the battery is electrically connected to the control board.

[0014] Furthermore, the power supply device also includes a control switch for controlling the battery to power on or off the back plate layer and the transparent conductive layer, and the control switch is mounted on the outer shell.

[0015] In a second aspect, a zipper includes two zipper tapes and a slider, wherein the two zipper tapes are provided with a plurality of chain teeth arranged on opposite sides, and the slider is installed between the chain teeth of the two zipper tapes, and the zipper tapes are the above-mentioned electroluminescent tapes.

[0016] In a second aspect, a zipper product adopts the above-mentioned zipper.

[0017] The utility model designs a light-emitting structure including a back plate layer, a dielectric layer, a light-emitting layer and a transparent conductive layer which are sequentially arranged on the surface of the tape body from bottom to top, and electrically connects a power supply device to the back plate layer and the transparent conductive layer respectively, so that the entire light-emitting structure is actually equivalent to a planar solid capacitor, wherein the dielectric layer and the light-emitting layer are sandwiched between two electrodes (i.e., the back plate layer and the transparent conductive layer), and when the power supply device is used to apply power to the two electrodes, an electric field strength is formed between the two electrodes and the light-emitting layer is continuously excited, so that the electrons continuously maintain the transition motion between high and low energy levels, thereby realizing continuous and bright light emission; by adopting the multi-layer light-emitting structure similar to the planar solid capacitor of the utility model and applying it to the tape of the zipper product, it is not only convenient to customize the light-emitting color and pattern of the light-emitting layer according to actual use needs, thereby enriching the pattern style of the light-emitting zipper product, and making the light-emitting zipper product have more application scenarios; and compared with the traditional method of using LED lamps or light-emitting wires for light emission, the multi-layer light-emitting structure of the utility model has better stability, which can improve the use stability of the light-emitting zipper product.

Brief Description of the Drawings

[0018] The present invention will be further described below in conjunction with the embodiments with reference to the accompanying drawings.

[0019] Figure 1 This is a schematic diagram of the layer structure of an electroluminescent cloth tape of the utility model;

[0020] Figure 2 It is a front structural schematic diagram of the power supply device of the utility model;

[0021] Figure 3 The utility model is a structural diagram of a zipper using an electroluminescent cloth tape.

[0022] Description of reference numerals:

[0023] Electroluminescent tape 100;

[0024] Zipper 200, slider 201, chain teeth 202;

[0025] Cloth belt body 1;

[0026] Power supply device 2, outer shell 21, wire 22, battery 23, control switch 24, battery installation compartment 25;

[0027] Light emitting structure 3, back plate layer 31, dielectric layer 32, light emitting layer 33, transparent conductive layer 34. [Specific implementation method]

[0028] In order to better understand the technical solution of the present invention, the technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0029] It should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing these embodiments and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. In addition, the terms "first", "second", etc., etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features.

[0030] Embodiment 1

[0031] See also Figures 1 to 3 As shown, the utility model is an electroluminescent tape 100, and the electroluminescent tape 100 includes a tape body 1, a power supply device 2 and a light-emitting structure 3;

[0032] The light-emitting structure 3 includes a backplane layer 31, a dielectric layer 32, a light-emitting layer 33 and a transparent conductive layer 34 which are sequentially arranged on the surface of the tape body 1 from bottom to top, wherein the backplane layer 31 is used for conducting, the dielectric layer 32 is used for insulating, the light-emitting layer 33 is used for emitting light, and the transparent conductive layer 34 is used for connecting the positive and negative electrodes to generate an electric field effect between the two electrodes; the backplane layer 31 is connected to an electrode of the power supply device 2, and the transparent conductive layer 34 is connected to another electrode of the power supply device 2, so that the power supply device 2 is used to supply power to the backplane layer 31 and the transparent conductive layer 34, so that an electric field effect can be generated between the backplane layer 31 and the transparent conductive layer 34 and the light-emitting layer 33 can be driven to emit light.

[0033] The utility model designs the light emitting structure 3 to include a back plate layer 31, a dielectric layer 32, a light emitting layer 33 and a transparent conductive layer 34 which are sequentially arranged on the surface of the cloth tape body 1 from bottom to top, and the power supply device 2 is electrically connected to the back plate layer 31 and the transparent conductive layer 34 respectively, so that the entire light emitting structure 3 is actually equivalent to a flat solid capacitor, and the dielectric layer 32 and the light emitting layer 33 are sandwiched between two electrodes (i.e., the back plate layer 31 and the transparent conductive layer 34). When the power supply device 2 is used to apply power to the two electrodes, an electric field strength is formed between the two electrodes and the light emitting layer 33 is continuously excited, so that it is continuously The transition movement of electrons between high and low energy levels is maintained, thereby achieving continuous and bright light emission; by adopting the multi-level light-emitting structure 3 similar to a planar solid capacitor of the utility model and applying it to the cloth tape of the zipper product, it is not only convenient to customize the light-emitting color and pattern of the light-emitting layer 33 according to actual use needs, thereby enriching the pattern style of the light-emitting zipper product and making the light-emitting zipper product have more application scenarios; and compared with the traditional method of using LED lights or light-emitting wires for light emission, the multi-level light-emitting structure 3 of the utility model has better stability, which can improve the use stability of the light-emitting zipper product.

[0034] In some embodiments of the present invention, the luminescent layer 33 uses luminescent powder particles, and the luminescent powder particles are electroluminescent powder particles. By using electroluminescent powder particles to achieve luminescence, not only the cost is low, but also the use is more stable.

[0035] In some embodiments of the utility model, the light-emitting layer 33 is formed with a continuous light-emitting area or several discontinuous light-emitting areas. Since the light-emitting layer 33 of the utility model uses electroluminescent powder particles to form the light-emitting area, in specific implementation, a continuous light-emitting area can be formed on the light-emitting layer 33 according to the pattern required for actual use, or several discontinuous light-emitting areas can be formed on the light-emitting layer 33 according to the pattern required for actual use. At the same time, the light-emitting color of the light-emitting layer 33 can also be set according to actual needs, thereby greatly enriching the pattern style of the light-emitting zipper product.

[0036] In some embodiments of the present invention, the dielectric layer 32 is made of barium powder to better perform an insulating function, prevent short circuits, and ensure that current is evenly distributed on the surface to make the light emission more uniform.

[0037] In some embodiments of the present invention, the transparent conductive layer 34 is made of an ITO substrate. When the present invention is implemented, the light-emitting layer 33 needs to be arranged on the conductive side of the ITO substrate.

[0038] In some embodiments of the present invention, the back plate layer 31 is a high-conductivity, low-resistance material directly coated on the surface of the tape body 1, such as conductive silver paste, conductive copper paste and the like.

[0039] In some embodiments of the utility model, the power supply device 2 includes an outer shell 21, a control board, a wire 22 and a battery 23; the control board and the battery 23 are both arranged in the outer shell 21, so that the outer shell 21 can protect the control board and the battery 23; the back plate layer 31 and the transparent conductive layer 34 are both electrically connected to the control board through the wire 22, so that the control board can control the light emission of the light emitting structure 3; the battery 23 is electrically connected to the control board to realize the power supply function. As a specific embodiment of the utility model, the battery 23 is a button battery.

[0040] In some embodiments of the utility model, the power supply device 2 further includes a control switch 24 for controlling the battery 23 to power on or off the back plate layer 31 and the transparent conductive layer 32, and the control switch 24 is mounted on the outer shell 21. When the utility model is used in practice, when the control switch 24 controls the battery 23 to power on the back plate layer 31 and the transparent conductive layer 32, the control panel can control the light-emitting structure 3 to emit light; when the control switch 24 controls the battery 23 to power off the back plate layer 31 and the transparent conductive layer 32, the light-emitting structure 3 does not emit light. When the utility model is implemented in practice, a battery installation compartment 25 can be formed on the bottom surface of the outer shell 21, and the battery 23 is installed in the battery installation compartment 25. At the same time, the control switch 24 is set on the front of the outer shell 21 to facilitate the operation of the control switch 24.

[0041] It should be noted that the entire light-emitting structure 3 of the utility model is essentially an EL cold light sheet. The core invention of the utility model is to apply this multi-layered light-emitting structure 3 similar to a planar solid capacitor to the cloth tape of a zipper product to form an electroluminescent cloth tape 100, thereby enriching the pattern style of the light-emitting zipper product and improving the use stability of the light-emitting zipper product; the specific manufacturing process of the light-emitting structure 3 of the utility model is the same as the manufacturing process of the existing EL cold light sheet, which belongs to the prior art, so it will not be introduced in detail here.

[0042] Embodiment 2

[0043] See also Figures 1 to 3 As shown, the utility model is a zipper 200, the zipper 200 includes two zipper tapes and a slider 201, the two zipper tapes are arranged with a plurality of chain teeth 202 on the opposite sides, the slider 201 is installed between the chain teeth 202 of the two zipper tapes, so that the slider 201 drives the two zipper tapes to open or close, the zipper tape uses an electroluminescent tape 100, the specific structure and beneficial technical effects of the electroluminescent tape 100 please refer to the detailed description of the first embodiment, and will not be repeated here. When the utility model is implemented, the two zipper tapes of the zipper 200 can be designed to use the electroluminescent tape 100 according to actual needs, or the zipper 200 can be designed to use only one zipper tape. The specific setting can be made according to actual needs.

[0044] Embodiment 3

[0045] See also Figures 1 to 3 As shown, the utility model is a zipper product, the zipper product includes a zipper 200. The specific structure of the zipper 200 is described in detail in the second embodiment, and will not be described here. When the utility model is implemented, the zipper product can include products such as bags, pants, tents, etc. that need to use the zipper 200.

[0046] Although the specific implementation methods of the present invention are described above, those skilled in the art should understand that the specific embodiments described are only illustrative and are not intended to limit the scope of the present invention. Equivalent modifications and changes made by those skilled in the art in accordance with the spirit of the present invention should be included in the scope of protection of the claims of the present invention.

Claims

1. An electroluminescent tape, comprising a tape body and a power supply device; characterized in that: Also included are light emitting structures; The light-emitting structure includes a backplane layer, a dielectric layer, a light-emitting layer and a transparent conductive layer which are sequentially arranged on the surface of the tape body from bottom to top. The backplane layer is connected to one electrode of the power supply device, and the transparent conductive layer is connected to another electrode of the power supply device.

2. The electroluminescent tape according to claim 1, characterized in that: The luminescent layer uses luminescent powder particles, and the luminescent powder particles are electroluminescent powder particles.

3. The electroluminescent tape according to claim 1, characterized in that: The light-emitting layer is formed with a continuous light-emitting region or a plurality of discontinuous light-emitting regions.

4. The electroluminescent tape according to claim 1, characterized in that: The dielectric layer is made of barium powder.

5. The electroluminescent tape according to claim 1, characterized in that: The transparent conductive layer adopts an ITO substrate.

6. The electroluminescent tape according to claim 1, characterized in that: The back plate layer is a high-conductivity, low-resistance material directly coated on the surface of the tape body.

7. The electroluminescent tape according to claim 1, characterized in that: The power supply device comprises an outer shell, a control board, wires and a battery; the control board and the battery are both arranged in the outer shell; the back plate layer and the transparent conductive layer are both electrically connected to the control board through the wires, and the battery is electrically connected to the control board.

8. The electroluminescent tape according to claim 7, characterized in that: The power supply device further comprises a control switch for controlling the battery to power on or off the back plate layer and the transparent conductive layer, and the control switch is mounted on the outer shell.

9. A zipper, comprising two zipper tapes and a slider, wherein the two zipper tapes are provided with a plurality of chain teeth arranged on opposite sides, and the slider is installed between the chain teeth of the two zipper tapes, characterized in that: The zipper tape is the electroluminescent tape as described in any one of claims 1 to 8.

10. A zipper product, characterized in that: The zipper product adopts the zipper as claimed in claim 9.

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