CN211722157U - Temperature-controllable anti-scalding hair curler - Google Patents
Temperature-controllable anti-scalding hair curler Download PDFInfo
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- CN211722157U CN211722157U CN201922319542.6U CN201922319542U CN211722157U CN 211722157 U CN211722157 U CN 211722157U CN 201922319542 U CN201922319542 U CN 201922319542U CN 211722157 U CN211722157 U CN 211722157U
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Abstract
The utility model relates to a hairdressing apparatus technical field indicates a controllable scalding-proof hair curler of temperature especially, include the casing and install the power supply module in the casing, control assembly, heating element, drive assembly, overload protection temperature control component and thermal-insulated section of thick bamboo, power supply module, heating element, drive assembly and overload protection temperature control component are connected with the control assembly electricity respectively, drive assembly is connected with the heating element drive, overload protection temperature control component detects heating element's temperature and current value and feeds back to control assembly, control assembly controls heating element's outage, thermal-insulated section of thick bamboo setting is between heating element and casing, the opening that is used for placing the hair is all offered to thermal-insulated section of thick bamboo and casing. The utility model adds the overload protection temperature control component, which can effectively solve the problems of potential safety hazard and inaccurate temperature control existing in the high-voltage work of the prior hair curler; in addition, the heating component is sleeved with a heat insulation cylinder and a shell, and the scalding can be effectively prevented by the double-layer heat insulation effect.
Description
Technical Field
The utility model relates to a hairdressing apparatus technical field indicates a controllable scalding-proof curler of temperature especially.
Background
The hair curler is an electric appliance for curling hair, and is characterized by that it uses circuit to control heating of heater and constant temp. in a certain range, and utilizes the heat quantity of heater to make the hair be heated and softened, then cooled again so as to change the original form of hair and attain the goal of beautifying hair.
Hair curlers currently on the market have several drawbacks: 1. in general, a heating element is built in an aluminum pipe or a pipe made of other material, and the aluminum pipe surrounded by the heating element is heated by the heating element, and then hair curling and permanent waving are manually performed. However, the hair curler with the structure has the disadvantages that the heat dissipation is fast because the heater is exposed in the air, the hair curling efficiency is affected, and other people or the hair curler can be easily scalded due to carelessness or misoperation; 2. traditional curler control system is too simple, and temperature control system is accurate enough, often can cause the condition of high temperature, if not artificial closing, can sustained heating generate heat, has very big potential safety hazard.
Disclosure of Invention
In order to solve the problem, the utility model provides a controllable scalding-proof hair curler of temperature solves the high-pressure work of current hair curler and has potential safety hazard, control by temperature change inaccuracy, scald the scheduling problem easily.
For realizing the above-mentioned purpose, the utility model discloses a technical scheme provide a controllable scalding-proof hair curler of temperature, include the casing and install power supply module, control assembly, heating element, drive assembly, overload protection temperature control assembly and the thermal-insulated section of thick bamboo in the casing, power supply module, heating element, drive assembly and overload protection temperature control assembly are connected with the control assembly electricity respectively, drive assembly and heating element drive are connected, overload protection temperature control assembly detects heating element's temperature and current value and feeds back to control assembly, control assembly controls heating element's outage, the thermal-insulated section of thick bamboo setting is between heating element and casing, the opening that is used for placing the hair is all offered to thermal-insulated section of thick bamboo and casing.
As a preferred scheme, the heating assembly comprises a heating rod and a forwarding frame, the heating rod is electrically connected with the control assembly, the forwarding frame is sleeved on the heating rod, the forwarding frame is in driving connection with the driving assembly, and the driving assembly drives the forwarding frame to rotate around a central shaft of the heating rod.
As a preferred scheme, the heating rod comprises a hollow barrel, a heating film, a heat insulation frame and a silica gel pad, wherein the heating film, the heat insulation frame and the silica gel pad are installed in the barrel, and the silica gel pad and the heating film are sequentially sleeved on the outer surface of the heat insulation frame.
As a preferred scheme, the heating rod further comprises an elastic sheet, the heat insulation frame comprises a first heat insulation frame and a second heat insulation frame, the first heat insulation frame and the second heat insulation frame are oppositely arranged to form a cylindrical structure, the elastic sheet is arranged between the first heat insulation frame and the second heat insulation frame, and the first heat insulation frame and the second heat insulation frame are respectively compressed with the barrel body through the elastic sheet.
As a preferred scheme, the overload protection temperature control assembly comprises a temperature fuse and an NTC thermistor temperature sensor, the temperature fuse is arranged between the first heat insulation frame and the silica gel pad, and the NTC thermistor temperature sensor is arranged between the second heat insulation frame and the silica gel pad.
As a preferred scheme, the heating rod further comprises a support, the control assembly, the power supply assembly and the driving assembly are mounted on the support, the heating rod further comprises a screw rod, the support is provided with a nut corresponding to the screw rod, and the screw rod penetrates through the barrel and the heat insulation frame and then is in threaded connection with the nut.
As a preferred scheme, the heating rod further comprises a heat insulation cover and a screw cover, the heat insulation cover is connected with the barrel in a clamped mode, the screw rod penetrates through the heat insulation cover, and the screw cover covers the screw rod and is connected with the heat insulation cover in a clamped mode.
As a preferred scheme, the control assembly comprises a control circuit board, and an indicator light and a key which are integrated on the control circuit board.
As a preferable scheme, the power supply module comprises a storage battery and a charging interface integrated on the control circuit board, and the charging interface is electrically connected with the storage battery.
Preferably, the driving assembly comprises a motor, an internal gear and an external gear, the internal gear is sleeved on an output shaft of the motor, the external gear is meshed with the internal gear, and the heating assembly is connected with the external gear.
The beneficial effects of the utility model reside in that:
1. the utility model adds the overload protection temperature control component to protect the heating circuit of the hair curler, on one hand, the heating temperature of the heating component can be detected and fed back to the control component, so as to monitor the operation condition of the heating component; on the other hand, when the current value of the heating component exceeds a set threshold value, the heating component is fused, so that the overload protection effect is achieved, and the working safety is improved;
2. the heat insulation cylinder is arranged between the shell and the heating component, so that the heating component is prevented from being exposed outside, and the heat of the heating component can be effectively prevented from being directly conducted to the shell to cause mistaken touch and scald through the double-layer protection effect of the heat insulation cylinder and the shell, so that the heating component is safer;
3. the utility model discloses a casing adopts the integral type structure, and the equipment is convenient.
Drawings
Fig. 1 is a schematic view of the exploded structure of the present invention.
Fig. 2 is a schematic view of the exploded structure of the middle heating rod of the present invention.
The reference numbers illustrate:
1-a shell;
21-a storage battery; 22-a charging interface;
31-a control circuit board; 32-an indicator light; 33-key press;
41-heating rod; 42-a repeater rack; 43-barrel; 44-a heat-generating film; 45-heat insulation frame; 46-silica gel pad; 47-a spring plate; 48-a heat insulation cover; 49-screw cap;
51-a motor; 52-internal gear; 53-external gear;
61-temperature fuse; 62-NTC thermistor temperature sensor;
7-a heat insulation cylinder;
81-screw rod; 82-nut.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Please refer to fig. 1-2, the utility model discloses a controllable scalding-proof curler of temperature, including casing 1 and install power supply module, control assembly, heating element, drive assembly, overload protection temperature control assembly and thermal-insulated section of thick bamboo 7 in casing 1, power supply module, heating element, drive assembly and overload protection temperature control assembly are connected with the control assembly electricity respectively, drive assembly and heating element drive are connected, overload protection temperature control assembly detects heating element's temperature and current value and feeds back to control assembly, control assembly control heating element's outage, thermal-insulated section of thick bamboo 7 sets up between heating element and casing 1, thermal-insulated section of thick bamboo 7 and casing 1 all offer the opening (not marked in the figure) that is used for placing the hair.
The utility model adds the overload protection temperature control component to protect the heating circuit of the hair curler, on one hand, the heating temperature of the heating component can be detected and fed back to the control component, so as to monitor the operation condition of the heating component; on the other hand, when the current value of the heating component exceeds a set threshold value, the heating component is fused, so that the overload protection effect is achieved, and the working safety is improved; in addition, the heat insulation cylinder 7 is arranged between the shell 1 and the heating component, so that the heating component is prevented from being exposed outside on one hand, and on the other hand, the heat of the heating component can be effectively prevented from being directly conducted to the shell 1 to cause mistaken touch and scald through the double-layer protection effect of the heat insulation cylinder 7 and the shell 1, and the heating component is safer; in addition, the utility model discloses a casing 1 adopts the integral type structure, and the equipment is convenient.
The heating component comprises a heating rod 41 and a forwarding frame 42, the heating rod 41 is electrically connected with the control component, and the forwarding frame 42 is sleeved on the heating rod 41; the driving assembly comprises a motor 51, an internal gear 52 and an external gear 53, wherein the internal gear 52 is sleeved on an output shaft of the motor 51, the external gear 53 is meshed with the internal gear 52, and the rotating frame is connected with the external gear 53. When the hair curler is used, hair can be placed into a gap between the heating rod 41 and the forwarding frame 42 from the opening, when the motor 51 is started, the outer gear 53 is matched with the inner gear 52 to rotate together, the forwarding frame 42 is driven to rotate together, the hair is wound on the heating rod 41 due to the rotation of the forwarding frame 42, and the hair curling effect can be achieved in the process that the heating rod 41 continuously heats.
The control component comprises a control circuit board 31, and an indicator light 32 and a key 33 which are integrated on the control circuit board 31; the power supply assembly comprises a storage battery 21 and a charging interface 22 integrated on the control circuit board 31, and the charging interface 22 is electrically connected with the storage battery 21. The power supply assembly adopts the modes of the storage battery 21 and the charging interface 22 to realize the power supply of the hair curler, and the charging type power supply assembly enables the hair curler to be portable for use and also reduces the winding problem caused by a power line.
In order to better fix power supply module, control module, drive assembly, the subassembly that generates heat in casing 1, still include the support, control module, power supply module and drive assembly install in the support, the stick 41 that generates heat is worn to be equipped with screw rod 81, the support is provided with nut 82 corresponding with screw rod 81, screw rod 81 runs through behind barrel 43 and the thermal-insulated frame 45 and nut 82 screwed connection, and the connected mode is simple convenient and fast.
In order to insulate heat and beautify the appearance, the heating rod 41 further comprises a heat insulation cover 48 and a screw cover 49, the heat insulation cover 48 is clamped with the barrel 43, the screw 81 penetrates through the heat insulation cover 48, and the screw cover 49 covers the screw 81 and then is clamped with the heat insulation cover 48.
As shown in fig. 2, the heating rod 41 includes a hollow cylinder 43, and a heating film 44, a heat insulation frame 45, a silica gel pad 46 and an elastic sheet 47 installed in the cylinder 43, wherein the silica gel pad 46 and the heating film 44 are sequentially sleeved on the outer surface of the heat insulation frame 45. Specifically, the heat insulation frame 45 comprises a first heat insulation frame and a second heat insulation frame, the first heat insulation frame and the second heat insulation frame are oppositely arranged to form a cylindrical structure, the elastic sheet 47 is arranged between the first heat insulation frame and the second heat insulation frame, and the first heat insulation frame and the second heat insulation frame are respectively pressed tightly against the barrel 43 by the elastic sheet 47.
In this embodiment, the number of the heating film 44 and the silica gel pad 46 is two, and the heating film and the silica gel pad are correspondingly coated on the outer surface of the heat insulation frame 45; in addition, the heating film 44 and the silica gel pad 46 can be arranged in a cylindrical sleeve structure to wrap the two heat insulation frames 45.
The overload protection temperature control assembly comprises a temperature fuse 61 and an NTC thermistor temperature sensor 62, the temperature fuse 61 is arranged between the first heat insulation frame 45 and the silica gel pad 46, and the NTC thermistor temperature sensor 62 is arranged between the second heat insulation frame 45 and the silica gel pad 46. The temperature fuse 61, the NTC thermistor temperature sensor 62, the heating film 44, the control component and the power supply component are connected in series, and when the current value passing through the heating film 44 is too large, the temperature fuse 61 is fused to play a role in protecting the circuit; the NTC thermistor temperature sensor 62 samples the heating temperature and feeds the sampled heating temperature back to the control module for control so as to monitor the heating condition of the heating film 44, so that the temperature rise rate of the cylinder 43 is high, and the heating is uniform and stable.
In order to better install and fix the overload protection temperature control assembly, the first heat insulation frame is provided with a first installation groove (not shown) matched with the temperature fuse 61, the second heat insulation frame is provided with a second installation groove (not shown) matched with the NTC thermistor temperature sensor 62, and the temperature fuse 61 and the NTC thermistor temperature sensor 62 are respectively installed in the first installation groove and the second installation groove.
The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.
Claims (10)
1. Controllable scalding hair curler of temperature, including the casing and install power supply module, control assembly, the subassembly that generates heat and drive assembly in the casing, power supply module, the subassembly that generates heat and drive assembly are connected with the control assembly electricity respectively, drive assembly is connected its characterized in that with the subassembly drive that generates heat: still including installing in the overload protection temperature control assembly and the thermal-insulated section of thick bamboo of casing, overload protection temperature control assembly is connected with the control assembly electricity, overload protection temperature control assembly detects heating element's temperature and current value and feeds back to the control assembly, the outage of control assembly control heating element, a thermal-insulated section of thick bamboo sets up between heating element and casing, an opening that is used for placing the hair is all offered to thermal-insulated section of thick bamboo and casing.
2. A temperature-controlled anti-scald hair curler as claimed in claim 1, wherein: the heating assembly comprises a heating rod and a forwarding frame, the heating rod is electrically connected with the control assembly, the forwarding frame is sleeved on the heating rod, the forwarding frame is in driving connection with the driving assembly, and the driving assembly drives the forwarding frame to rotate around a central shaft of the heating rod.
3. A temperature-controlled anti-scald hair curler as claimed in claim 2, wherein: the heating rod comprises a hollow barrel, a heating film, a heat insulation frame and a silica gel pad, wherein the heating film, the heat insulation frame and the silica gel pad are installed in the barrel, and the silica gel pad and the heating film are sequentially sleeved on the outer surface of the heat insulation frame.
4. A temperature-controlled anti-scald hair curler as claimed in claim 3, wherein: the heating rod further comprises an elastic sheet, the heat insulation frame comprises a first heat insulation frame and a second heat insulation frame, the first heat insulation frame and the second heat insulation frame are oppositely arranged to form a cylindrical structure, the elastic sheet is arranged between the first heat insulation frame and the second heat insulation frame, and the first heat insulation frame and the second heat insulation frame are respectively pressed with the barrel body through the elastic sheet.
5. The temperature-controlled anti-scald curling iron of claim 4, wherein: overload protection temperature control assembly includes temperature fuse and NTC thermistor temperature sensor, the temperature fuse sets up between first thermal-insulated frame and silica gel pad, and NTC thermistor temperature sensor sets up between second thermal-insulated frame and silica gel pad.
6. A temperature-controlled anti-scald hair curler as claimed in claim 3, wherein: the heating rod further comprises a screw, the support is provided with a nut corresponding to the screw, and the screw penetrates through the barrel and the heat insulation frame and then is in threaded connection with the nut.
7. A temperature-controlled anti-scald hair curler as claimed in claim 6, wherein: the heating rod further comprises a heat insulation cover and a screw cover, the heat insulation cover is connected with the barrel in a clamped mode, the screw rod penetrates through the heat insulation cover, and the screw cover is connected with the heat insulation cover in a clamped mode after covering the screw rod.
8. A temperature-controlled anti-scald hair curler as claimed in claim 1, wherein: the control assembly comprises a control circuit board, and an indicator light and a key which are integrated on the control circuit board.
9. A temperature-controlled anti-scald curling iron as claimed in claim 8, wherein: the power supply assembly comprises a storage battery and a charging interface integrated on the control circuit board, and the charging interface is electrically connected with the storage battery.
10. A temperature-controlled anti-scald hair curler as claimed in claim 1, wherein: the driving assembly comprises a motor, an inner gear and an outer gear, the inner gear is sleeved on an output shaft of the motor, the outer gear is meshed with the inner gear, and the heating assembly is connected with the outer gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922319542.6U CN211722157U (en) | 2019-12-19 | 2019-12-19 | Temperature-controllable anti-scalding hair curler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922319542.6U CN211722157U (en) | 2019-12-19 | 2019-12-19 | Temperature-controllable anti-scalding hair curler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211722157U true CN211722157U (en) | 2020-10-23 |
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ID=72869813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922319542.6U Active CN211722157U (en) | 2019-12-19 | 2019-12-19 | Temperature-controllable anti-scalding hair curler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211722157U (en) |
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2019
- 2019-12-19 CN CN201922319542.6U patent/CN211722157U/en active Active
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Address after: 523000 No. 18, Jinhe Xinguang Road, Zhangmutou town, Dongguan City, Guangdong Province Patentee after: GUANGDONG ROMAN TECHNOLOGY Co.,Ltd. Address before: 523000 No.8, Qifeng Road, Baidi community, Zhangmutou town, Dongguan City, Guangdong Province Patentee before: GUANGDONG ROMAN TECHNOLOGY Co.,Ltd. |