TWM598624U - Improved structure of plastic ironing rolling core - Google Patents

Abstract

This creation is an improved structure of a plastic ironing core. It includes a core body. The core body has a center and two ends. A plurality of bumps are arranged around the two ends. A gap is formed between the two ends, and one of the two ends is provided with an electrical connection end, which is characterized in that: the core system is cylindrical, and the length of the core body is about 12.8-13 cm. Therefore, the length of the core body of the improved structure of the plastic ironing core of the present invention is longer, and the hair wound around the core body can be evenly distributed during the perm operation, thereby enhancing the perm effect.

Description

Improved structure of plastic core

This creation is related to the field of curling cores for perm, especially referring to an improved structure of plastic curling cores with longer length and good distribution of the wound hair.

According to the progress of the times, people are paying more and more attention to their own appearance, and having a nice and neat appearance can not only make others feel comfortable, but also enhance their self-confidence. In addition, consumers often change various hairstyles in order to create personal characteristics and highlight personal shapes, and achieve different presentation effects.

In particular, perm is a method that can easily change the hairstyle. Therefore, before perming, the core will be wound from the end of the hair to the root of the hair. Since both ends of the core are provided with multiple positioning grooves, For the root part, rubber bands can be inserted into the positioning grooves to tighten and fix the core, and then connect the core to a power source to allow the core to be energized for perm to produce curls.

However, the length L2 of the conventional core 20 (as shown in Figure 5) is relatively short. If it is used for fixing to consumers with long hair, it will be limited by the length L2 of the conventional core 20 and cannot be uniform. Distributed on the conventional core 20, and then affect the perm effect.

In summary, the creators of this creation have painstakingly researched, thought about and designed an improved structure of the plastic ironing core for many years, hoping to improve the lack of known technology, and then enhance the implementation and utilization of the industry.

The main purpose of this creation is to provide an improved structure for the plastic core core. The length of the core body of the plastic core core is longer than that of the conventional core. Therefore, the hair wrapped around the core body can be evenly distributed during the perm. Distribution, thereby enhancing the perm effect.

Therefore, in order to achieve the above-mentioned purpose, this creation is an improved structure of a plastic ironing core, which includes a core body having a central part and two ends, and a plurality of bumps are arranged around the two ends. A gap is formed between the protrusions, and one of the two ends is provided with an electrical connection end, characterized in that: the core system is cylindrical, and the length of the core body is about 12.8~ 13 cm.

Continuing the improved structure of the plastic ironing core described above, wherein the core body is provided with two conductive sheets electrically connected to the electrical connection end, and a thermally conductive block is sandwiched between the two conductive sheets, and through A high-temperature insulating layer covers the two conductive sheets and the heat-conducting block together.

Following the improved structure of the plastic ironing core described above, the lengths of the two conductive sheets and the heat conductive block are approximately equal to the length of the central part.

Following the improved structure of the plastic ironing core described above, the two conductive sheets are made of ceramic material.

Following the above-mentioned improved structure of the plastic ironing core, the material of the high-temperature insulating layer is polyimide.

Continuing with the improved structure of the plastic ironing core described above, the electrical connection end is a plug or a jack.

To sum up, this case is not only innovative in terms of spatial form, but also can enhance the above-mentioned multiple functions compared with conventional articles. It should be fully in line with novel and progressive legal new Type patent requirements, Yan filed an application in accordance with the law, and I implore your office to approve this new patent application to encourage creation and make it easy to feel.

11: Core body

111: Central

112: End

1121: bump

1122: gap

12: Electrical connection

13: conductive sheet

14: Thermal block

15: High temperature insulation layer

L1: length

20: Learning the Heart

L2: length

Figure 1 is a three-dimensional schematic diagram of the improved structure of the creative plastic ironing core.

Figure 2 is a partial exploded view of the improved structure of the creative plastic ironing core.

Figure 3 is a schematic side view of the improved structure of the creative plastic ironing core.

Figure 4 is another three-dimensional schematic diagram of the improved structure of the creative plastic ironing core.

Figure 5 is a schematic side view of the conventional plastic core.

The following describes the implementation of this creation based on Figures 1 to 4. This description is not intended to limit the implementation of this creation, but is a kind of embodiment of the creation, and in the drawings and embodiments, the same or similar drawing symbols in all drawings refer to the same, substantially the same, or Parts and components with the same function. The drawing is a simplified form, and in all the embodiments, the drawing is not drawn according to precise dimensions.

First of all, please refer to Figures 1 to 3 at the same time. It is an improved structure of the plastic core of this creation. It includes a core body 11 having a central part 111 and two end parts 112. A plurality of bumps 1121 are provided around the two ends 112, and a gap 1122 is formed between the bumps 1121, and one of the two ends 112 is provided with an electrical connection terminal 12, which is characterized by: the winding core The main body 11 is cylindrical, and the length L1 of the core main body 11 is about 12.8-13 cm. Before the perm, you can write the volume The body 11 is wound from the end of the hair to the root of the hair, and then at least one rubber band (not shown) is inserted into the notches 1122 to tighten and fix the core body 11, and then the electrical connection end 12 is connected to a perm The power supply terminal of the device (not shown) is electrically connected, and power is supplied to the electrical connection terminal 12 through the perming device, so that the core body 11 can be energized for perming. Since the length L1 of the core body 11 is greater than the length L2 of the conventional core 20 (as shown in Fig. 5), when the hair of the consumer performing perm is longer, it can effectively wrap around the coil The hair in the central part 111 of the heart body 11 is evenly distributed, which improves the perm effect.

In particular, please refer to Figure 2, where the core body 11 is provided with two conductive sheets 13 electrically connected to the electrical connection end 12, and a heat conducting block 14 is sandwiched between the two conductive sheets 13. The two conductive sheets 13 and the heat conducting block 14 are covered together by a high-temperature insulating layer 15. The material of the high-temperature insulating layer 15 is polyimide. However, the conventional core 20 is directly conductive and easy to generate heat. There is a risk of electric leakage. Therefore, the present invention can use the high-temperature insulating layer 15 to cover the two conductive sheets 13 and the heat-conducting block 14 to achieve the effect of waterproofing and preventing electric leakage, so as to improve the safety in use.

Furthermore, the conventional core 20 uses a conductive wire for heating, which may cause problems such as uneven heating and excessive temperature difference. In addition, the length of the conventional core 20 is short, which causes the conventional core 20 to be heated. Insufficient surface length often causes uneven heat during perm. Therefore, the length of the two conductive sheets 13 and the heat conductive block 14 of this creation is approximately equal to the length of the central portion 111. Not only can the two conductive sheets 13 made of ceramic material be uniform In addition, the constant temperature conducts heat, so that the heat emitted by the heat conducting block 14 can be evenly transferred to the whole The central portion 111 of the core body 11 is used to avoid uneven heat during perm and can also improve the perm effect.

Finally, regardless of the above-mentioned improved structure of the plastic ironing core, the electrical connection end 12 is a socket (as shown in Figure 1) or a plug (as shown in Figure 4), which can be used according to the perm The power supply terminal of the device (not shown in the figure) is matched to make the perm device supply power to the electrical connection terminal 12.

Therefore, this creation does provide an improved structure of the plastic ironing core. The length of the core body of the plastic ironing core is longer than that of the conventional core. Therefore, when perming, the hair wound around the core body can be evenly distributed. , And then enhance the perm effect.

In summary, it is only a preferred and feasible embodiment of this creation, and it does not limit the scope of the creation of this creation. Any equivalent structural changes made by using this creation specification and schematic content are all included in this creation. Within the scope, together to Chen Ming.

11: Core body

111: Central

112: End

1121: bump

1122: gap

L1: length

Claims (6)

An improved structure of a plastic ironing core includes a core body having a central part and two ends. A plurality of protrusions are arranged around the two ends, and a core is formed between the protrusions. There is a gap, and one of the two ends is provided with an electrical connection end, which is characterized in that the core system is cylindrical, and the length of the core body is about 12.8-13 cm. The improved structure of the plastic ironing core as described in the first item of the scope of patent application, wherein the core body is provided with two conductive sheets electrically connected to the electrical connection end, and there is a sandwich between the two conductive sheets Heat-conducting block, and cover the two conductive sheets and the heat-conducting block together through a high-temperature insulating layer. As for the improved structure of the plastic ironing core described in item 2 of the scope of patent application, the lengths of the two conductive sheets and the heat conductive block are approximately equal to the length of the central part. The improved structure of the plastic ironing core described in item 3 of the scope of patent application, wherein the two conductive sheets are made of ceramic material. As for the improved structure of the plastic ironing core described in item 2 of the scope of patent application, the material of the high-temperature insulation layer is polyimide. For the improved structure of the plastic ironing core described in any one of items 1 to 5 in the scope of the patent application, the electrical connection end is a plug or a jack.

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