WO2009079825A1 - A roller-type hair straightening and curling device - Google Patents
A roller-type hair straightening and curling device Download PDFInfo
- Publication number
- WO2009079825A1 WO2009079825A1 PCT/CN2007/003602 CN2007003602W WO2009079825A1 WO 2009079825 A1 WO2009079825 A1 WO 2009079825A1 CN 2007003602 W CN2007003602 W CN 2007003602W WO 2009079825 A1 WO2009079825 A1 WO 2009079825A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- roller
- power
- tube
- heater
- rollers
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D2/00—Hair-curling or hair-waving appliances ; Appliances for hair dressing treatment not otherwise provided for
- A45D2/001—Hair straightening appliances
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
- A45D1/06—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with two or more jaws
- A45D1/12—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with two or more jaws of helical or zig-zag shape
Definitions
- the present invention relates to a hair styling device.
- the present invention relates to a hair straightening by rollers and can curling the hair too, effective and safe to use.
- Hair styling devices in the market currently have either for hair straightening or for hair curling.
- Hair straightening devices usually are of flat-plate type, which uses two hot plates to pull hairs downward to achieve straightening effect.
- Most of the hair curling devices are cylindrical, which user would wrap the hair around the cylindrical body to form a desirable curling effect.
- current hair straighteners use two flat plates to tighten and stretch hairs may result in damaging the hairs.
- Some of the existing styling devices have both straightening and curling function, they use two half circles to form a barrel to achieve the curling effect, and when opening the two half, there are two flat plates in the middle position to form a straightening plate. Although they have two functions with the simple structure, the operation requirements have not been changed and also resulted in damaging the hairs.
- the objective of the present invention is to provide a roller-type hair straightening and curling device that is capable of both hair straightening and curling functions, while minimizing the damage done to hairs in a hair styling process.
- a roller-type hair straightening and curling device comprises two clamping arms pivoted on the handle and has the feature that the two clamping arms form a clamping surface that is defined by a set of alternately arranged rollers with or without heaters.
- the abovementioned clamping surface is composed of at least two rollers longitudinally embedded in one clamping arm and at least one roller longitudinally embedded in the other clamping arm.
- the rollers on two different clamping arms are arranged in an alternately fashion.
- An elastic element is installed in the inner side of and perpendicular to each of the roller and exerts outward force.
- Each of the abovementioned roller comprises a heater tube, a heater assembly inside the heater tube, a turning bearing at one end of the heater tube, and a swivel power tube at the other end of the heater tube that connects with the heater assembly, wherein said swivel power tube of the roller further connects to a power source through a swivel power cord.
- each of the abovementioned rollers comprises a heater tube, a heater inside the heater tube, and a swivel power tube at each end of the heater tube that connects to the heater assembly.
- a turnable power supply element is installed in respect with the swivel power tube.
- Figure 1 is the bottom plan view of the upper clamping arm of the present invention
- Figure 2 is the top plan view of the lower clamping arm of the present invention.
- Figure 3 is the side view of the present invention (clamping arms in open state);
- FIG 4 is the internal structural diagram of the present invention (clamping arms tightened);
- Figure 5 is the cross-sectional view of the present invention (clamping arms tightened);
- Figure 6 is the present invention that is being used for hair straightening.
- Figure 7 is the structure of the roller heaters of another embodiment in the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT
- the present invention is a roller-type hair straightening and curling device comprises two clamping arms 1 ,2, and the clamping surface between the two clamping arms 1 ,2 defined by a set of alternately arranged rollers 3.
- the present embodiment has three rollers.
- the roller 3 on each of the clamping arms 1 and clamping arm 2 are alternately arranged to form the clamping surface.
- Each of the abovementioned roller 3 comprises a heater tube 31 and a heater assembly 32 inside the heater tube 31.
- a turning bearing 33 is installed on one end of the said heater tube 31
- a swivel power tube 36 connecting with the heater assembly 32 is installed on the other end of heater tube 31.
- One end of the turning bearing 33 passes through a fix disk 39 and a washer 310, and fastens onto heater tube 31.
- the other end of the turning bearing 33 is inserted into to a bushing 34 inside the lower housing 21 of the lower clamping arm.
- the bushing 34 is housed in a heat shielding bushing plastic 35.
- the swivel power tube 36 is installed inside the connecting adaptor 38 wherein the connecting adaptor 38 is axially connected with the heater tube 31.
- the swivel power tube 36 connects to a power source via a swivel power cord 37.
- the connecting adaptor tube 311 shields the swivel power cord 37 is axially connected with adaptor 38.
- the connecting adaptor tube 311 is inserted into the lower housing 21 of the lower clamping arm.
- the swivel power cord 37 connects to an external power source through internal wires 4. There is a switch 5 on the internal wires 4.
- each of the roller 3 may comprise a tube without a heater inside it, but the handling effect will be a little difference.
- An elastic element 6 (such as a floating spring) is installed in the inner side of and perpendicular to each of the roller 3 and exerts external force, which allows the entire clamping surface having elasticity.
- an accommodating space located correspondingly to each end of the roller 3 for placing the elastic element 6.
- One elastic element 6 partially extends out the space and presses against the bushing plastic 35, whereas another elastic element 6 extends out the space and presses against the outer side of connecting adaptor 38.
- a front clamp 8 and a back clamp 7 to limit the elastic distance for the rollers 3.
- the present invention adopts a power supply structure for the rollers that the power supply wires come out from the two ends.
- the abovementioned roller heater comprises a heater tube 31 and a heater assembly 32 inside the heater tube 31.
- Each of the two ends of the heater tube 31 connect to a power contact pin 312 with a connecting adaptor 313.
- the heater assembly 32 connects to the power contact pin 312 through wires.
- Inside the case located correspondingly to the two sides of the roller heaters are power supply elements that connect to the power contact pin 312.
- the power supply elements are fixed into the housing of the clamping arm.
- Each of the power supply element comprises a power back cover 94, a power housing 95, at least one power spring 96 located inside the said power housing 95, a power contact dish 97 and at least one bushing 98.
- the power contact pin 312 is inserted into the power housing 94 and passes through the bushings 98.
- the power spring 96 presses the power contact dish 97 against the top of the power contact pin 312 to form a firm contact.
- elastic elements 6 are installed in the power housing to press against the side of each roller 3.
Landscapes
- Hair Curling (AREA)
Abstract
A roller-type hair straightening and curling device comprises a pair of clamping arms (1, 2) pivoted on the handle and a clamping surface, wherein the clamping surface between the clamping arms (1, 2) is defined by a set of rollers (3) alternately arranged on the clamping arms (1, 2). For straightening hair, clamping the hair in between the clamping arms (1, 2) and then pulling through the hair. This triggers the rolling motion of the rollers (3), allows the rollers (3) to heat and straighten the hair while pulling through the hair. Alternatively, when no pulling motion is applied, the rollers (3) heat and press the hair into curly style.
Description
A ROLLER-TYPE HAIR STRAIGHTENING
AND CURLING DEVICE
FIELD OF THE INVENTION
The present invention relates to a hair styling device. In particular, the present invention relates to a hair straightening by rollers and can curling the hair too, effective and safe to use.
BACKGROUND OF THE INVENTION
The hair styling devices in the market currently have either for hair straightening or for hair curling. Hair straightening devices usually are of flat-plate type, which uses two hot plates to pull hairs downward to achieve straightening effect. Most of the hair curling devices are cylindrical, which user would wrap the hair around the cylindrical body to form a desirable curling effect. Because of the difference in handling requirement and structural limitation between hair straighteners and hair curlers, Besides, current hair straighteners use two flat plates to tighten and stretch hairs may result in damaging the hairs. Some of the existing styling devices have both straightening and curling function, they use two half circles to form a barrel to achieve the curling effect, and when opening the two half, there are two flat plates in the middle position to form a straightening plate. Although they have two functions with the simple structure, the operation requirements have not been changed and also resulted in damaging the hairs.
SUMMARY OF THE INVENTION
To solve the above issues, the objective of the present invention is to provide a roller-type hair straightening and curling device that is capable of both hair straightening and curling functions, while minimizing the damage done to hairs in a hair styling process.
The objective for the present invention is achieved as follows: a roller-type hair straightening and curling device comprises two clamping arms pivoted on the handle and has the feature that the two clamping arms form a clamping surface that is defined by a set of alternately arranged rollers with or without heaters.
The abovementioned clamping surface is composed of at least two rollers longitudinally embedded in one clamping arm and at least one roller longitudinally embedded in the other clamping arm. The rollers on two different clamping arms are arranged in an alternately fashion.
An elastic element is installed in the inner side of and perpendicular to each of the roller and exerts outward force.
Each of the abovementioned roller comprises a heater tube, a heater assembly inside the heater tube, a turning bearing at one end of the heater tube, and a swivel power tube at the other end of the heater tube that connects with the heater assembly, wherein said swivel power tube of the roller further connects to a power source through a swivel power cord.
Furthermore, each of the abovementioned rollers comprises a heater tube, a heater inside the heater tube, and a swivel power tube at each end of the heater tube that connects to the heater assembly. On each side of the roller, a turnable power supply element is installed in respect with the swivel power tube.
The use of the present invention is convenient and combines hair straightening and hair curling function. The device uses clamping arms to tighten hair and pull downward through the hair, allowing the rollers heat up the hair and straighten the hairs when the rolling over the hair. If the hair is only clamped without being pulled downward, the hairs will be heated and curled, and form a hairstyle because the hairs are pressed by the clamping surface. Particularly, since the invention uses rolls to straighten the hairs, it minimizes the damage to hairs.
BRIEF DESCRIPTION OF THE DRAWINGS
Figure 1 is the bottom plan view of the upper clamping arm of the present invention;
Figure 2 is the top plan view of the lower clamping arm of the present invention;
Figure 3 is the side view of the present invention (clamping arms in open state);
Figure 4 is the internal structural diagram of the present invention (clamping arms tightened);
Figure 5 is the cross-sectional view of the present invention (clamping arms tightened);
Figure 6 is the present invention that is being used for hair straightening; and
Figure 7 is the structure of the roller heaters of another embodiment in the present invention.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT
The present invention is a roller-type hair straightening and curling device comprises two clamping arms 1 ,2, and the clamping surface between the two clamping arms 1 ,2 defined by a set of alternately arranged rollers 3.
The followings further describe the present invention with figures and embodiments. However, it shall be noted that the present invention is not limited to these embodiments.
Embodiment 1
As shown in Figure 1-5, the present embodiment has three rollers. In the upper housing 11 of the top clamping arm there are two longitudinally parallel rollers 3 partially extends out the upper housing 11 of the top clamping arms. In the lower housing 21 of lower clamping arm there is a longitudinal roller 3 partially extends out of the lower housing 21 of the bottom clamping arm. The roller 3 on each of the clamping arms 1 and clamping arm 2 are alternately arranged to form the clamping surface.
Each of the abovementioned roller 3 comprises a heater tube 31 and a heater assembly 32 inside the heater tube 31. A turning bearing 33 is installed on one end of the said heater tube 31 , and a swivel power tube 36 connecting with the heater assembly 32 is installed on the other end of heater tube 31. One end of the turning bearing 33 passes through a fix disk 39 and a washer 310, and fastens onto heater tube 31. The other end of the turning bearing 33 is inserted into to a bushing 34 inside the lower housing 21 of the lower clamping arm. For improving thermal insulation, the bushing 34 is housed in a heat shielding bushing plastic 35. The swivel power tube 36 is installed inside the connecting adaptor 38 wherein the connecting adaptor 38 is axially connected
with the heater tube 31. The swivel power tube 36 connects to a power source via a swivel power cord 37. The connecting adaptor tube 311 shields the swivel power cord 37 is axially connected with adaptor 38. The connecting adaptor tube 311 is inserted into the lower housing 21 of the lower clamping arm. The swivel power cord 37 connects to an external power source through internal wires 4. There is a switch 5 on the internal wires 4.
In addition, each of the roller 3 may comprise a tube without a heater inside it, but the handling effect will be a little difference.
An elastic element 6 (such as a floating spring) is installed in the inner side of and perpendicular to each of the roller 3 and exerts external force, which allows the entire clamping surface having elasticity. As shown in Figure 4, on the lower housing 21 there is an accommodating space located correspondingly to each end of the roller 3 for placing the elastic element 6. One elastic element 6 partially extends out the space and presses against the bushing plastic 35, whereas another elastic element 6 extends out the space and presses against the outer side of connecting adaptor 38. Outside the rollers 3 and located correspondingly to the elastic element 6 there are a front clamp 8 and a back clamp 7 to limit the elastic distance for the rollers 3. When the device is in use, each of the elastic rollers can adhere tightly to the hairs and achieve the best hairstyling effect.
The hair straightening effect as shown in Figure 6 when the clamping arms 1 , 2 tighten the hair and pull leftward through the hair, triggers the rolling motion of rollers 1 , allows them to heat the hair while straightening the hair at the same time. For curling the hair, tightens the hair with clamping arms 1 , 2 but without the pulling motion. This allows the device to heat and press the hairs with the alternatively arranged rollers 3 to form a desirable curly style.
Embodiment 2
For even more effective and convenient operation of the rollers, the present invention adopts a power supply structure for the rollers that the power supply wires come out from the two ends.
As shown in Figure 6, the abovementioned roller heater comprises a heater tube 31 and a heater assembly 32 inside the heater tube 31. Each of the two ends of the heater tube 31 connect to a power contact pin 312 with a connecting adaptor 313. The heater assembly 32 connects to the power contact pin 312 through wires. Inside the case located correspondingly to the two sides of the roller heaters are power supply elements that connect to the power contact pin 312. The power supply elements are fixed into the housing of the clamping arm. Each of the power supply element comprises a power back cover 94, a power housing 95, at least one power spring 96 located inside the said power housing 95, a power contact dish 97 and at least one bushing 98. The power contact pin 312 is inserted into the power housing 94 and passes through the bushings 98. The power spring 96 presses the power contact dish 97 against the top of the power contact pin 312 to form a firm contact.
To enable the entire clamping surface elastic, elastic elements 6 are installed in the power housing to press against the side of each roller 3.
Other device structures are similar to those disclosed in embodiment 1.
Claims
1. A roller-type hair straightening and curling device comprises a pair of clamping arms pivoted on the handle, wherein the pair of clamping arms has a feature that the clamping surface between the two clamping arms is defined by a set of alternately arranged rollers.
2. The roller-type hair straightening and curling device as described in Claim 1 wherein the set of alternately arranged rollers with heaters.
3. The roller-type hair straightening and curling device as described in Claim 1 or 2 wherein the clamping surface is defined by arranging at least two rollers longitudinally located on one clamping arm and at least one roller longitudinally located on the other clamping arm, wherein said rollers on each of the two clamping arms are alternately arranged.
4. The roller-type hair straightening and curling device as described in Claim 1 or 2 wherein on the inner side of each end of the rollers at least one elastic element is installed and perpendicular to the roller axel and exerts outward force.
5. The roller-type hair straightening and curling device as described in Claim 2 wherein each of the rollers comprises a heater tube, a heater assembly inside the said heater tube, a turning bearing at one end of the said heater tube, a swivel power tube at the other end of the said heater tube that connects to the heater assembly; said swivel power tube of the roller heater further connects to a power source through a swivel power cord.
6. The roller-type hair straightening and curling device as described in Claim 5 wherein one end of the turning bearing attaches onto the heater tube, while the other end is inserted into the bushing inside the housing of the clamping arm.
7. The roller-type hair straightening and curling device as described in Claim 5 wherein the swivel power tube is installed inside the connecting adaptor; the swivel power cord is installed in the connecting adaptor tube; wherein the heater tube connects axially in sequence with the connecting adaptor and the connecting adaptor tube of the swivel power cord, and is fixed inside the clamping arm by installing the connecting adaptor tube of the swivel cord in the housing of the clamping arm.
8. The roller-type hair straightening and curling device as described in Claim 2 wherein each of the rollers further comprises a heater tube, a heater assembly inside the heater tube, a power supply axle at the end of the heater tube that connects to the heater assembly; wherein, a power supply element is installed at each end of the roller heater and connects to the power supply axle.
9. The roller-type hair straightening and curling device as described in Claim 8 wherein each of the power supply elements comprises of a power housing, at least one power spring inside the power housing, a power contact dish and at least one bushing; wherein the power supply axle is inserted into the power housing and passes through the bushing; the power spring presses against the power contact dish forcing it to from a firm contact with the top of the power supply axle.
10. The roller-type hair straightening and curling device as described in Claim 8 wherein each of the rollers is attached to clamping arm by fixing the power supply elements in the housing of the clamping arm.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007901000214U CN201847037U (en) | 2007-12-14 | 2007-12-14 | Roller-type straight hair curler |
| PCT/CN2007/003602 WO2009079825A1 (en) | 2007-12-14 | 2007-12-14 | A roller-type hair straightening and curling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2007/003602 WO2009079825A1 (en) | 2007-12-14 | 2007-12-14 | A roller-type hair straightening and curling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2009079825A1 true WO2009079825A1 (en) | 2009-07-02 |
Family
ID=40800648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2007/003602 WO2009079825A1 (en) | 2007-12-14 | 2007-12-14 | A roller-type hair straightening and curling device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201847037U (en) |
| WO (1) | WO2009079825A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012093045A1 (en) * | 2011-01-03 | 2012-07-12 | BSH Bosch und Siemens Hausgeräte GmbH | Hair iron |
| EP2641500A1 (en) * | 2012-03-22 | 2013-09-25 | Seb S.A. | Hairstyling device |
| CN117773597A (en) * | 2023-12-21 | 2024-03-29 | 青岛建设集团股份有限公司 | Intelligent processing device for civil construction waste and application method thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103653667A (en) * | 2013-12-30 | 2014-03-26 | 温州市拉博电器有限公司 | Novel hair straightener |
| CN104026845B (en) * | 2014-05-21 | 2016-08-24 | 东莞市科纯电子有限公司 | A kind of method and apparatus of straight hair |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4151850A (en) * | 1976-09-17 | 1979-05-01 | Hannah James R | Hair waving appliance |
| US4243061A (en) * | 1979-02-23 | 1981-01-06 | Buchanan Glen W | Hair curling and waving device |
| US4653517A (en) * | 1983-07-25 | 1987-03-31 | Kabushiki Kaisha Inoue Shoten | Iron for straightening curly hairs |
| WO2002058503A1 (en) * | 2001-01-26 | 2002-08-01 | IFLAND, Jürgen | Device for waving and straightening hair |
| CN1921782A (en) * | 2004-02-20 | 2007-02-28 | 陈永坚 | Hair shaping device |
| US20070175492A1 (en) * | 2006-02-02 | 2007-08-02 | Kayser Karen L | Triple barrel hair styling device |
-
2007
- 2007-12-14 CN CN2007901000214U patent/CN201847037U/en not_active Expired - Fee Related
- 2007-12-14 WO PCT/CN2007/003602 patent/WO2009079825A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4151850A (en) * | 1976-09-17 | 1979-05-01 | Hannah James R | Hair waving appliance |
| US4243061A (en) * | 1979-02-23 | 1981-01-06 | Buchanan Glen W | Hair curling and waving device |
| US4653517A (en) * | 1983-07-25 | 1987-03-31 | Kabushiki Kaisha Inoue Shoten | Iron for straightening curly hairs |
| WO2002058503A1 (en) * | 2001-01-26 | 2002-08-01 | IFLAND, Jürgen | Device for waving and straightening hair |
| CN1921782A (en) * | 2004-02-20 | 2007-02-28 | 陈永坚 | Hair shaping device |
| US20070175492A1 (en) * | 2006-02-02 | 2007-08-02 | Kayser Karen L | Triple barrel hair styling device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012093045A1 (en) * | 2011-01-03 | 2012-07-12 | BSH Bosch und Siemens Hausgeräte GmbH | Hair iron |
| EP2641500A1 (en) * | 2012-03-22 | 2013-09-25 | Seb S.A. | Hairstyling device |
| FR2988272A1 (en) * | 2012-03-22 | 2013-09-27 | Seb Sa | HAIRSTYLING APPARATUS |
| CN117773597A (en) * | 2023-12-21 | 2024-03-29 | 青岛建设集团股份有限公司 | Intelligent processing device for civil construction waste and application method thereof |
| CN117773597B (en) * | 2023-12-21 | 2024-06-11 | 青岛建设集团股份有限公司 | Intelligent processing device for civil construction waste and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN201847037U (en) | 2011-06-01 |
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