CN211459138U - Hair curling device safe to use - Google Patents

Abstract

The utility model discloses a safe in utilization's hair curler, including the handle with establish heating element's curly hair stick in, the curly hair stick is fixed in handle one end, is equipped with the protection casing in the outside of curly hair stick, the one end of this protection casing can be dismantled with the handle and link to each other. The utility model has the advantages of simple overall structure, be equipped with the protection casing in the outside of curly hair stick, play through the detachable protection casing to the isolated protection between curly hair stick and the skin, avoid the curly hair stick to scald the skin in order to improve safe in utilization. The protective cover is connected with the handle through a detachable structure, so that the protective cover is convenient to operate, use and manufacture.

Description

Hair curling device safe to use

Technical Field

The utility model relates to a hair care implement field especially relates to a safe in utilization's hair curler.

Background

With the increasing modern living standard, people pay more and more attention to personal image and head hairstyle shaping, so that the rapid development of the hair curler is brought forward in recent years. The hair curler is a special nursing appliance for styling hair, and can play a role in styling and hair nursing.

The existing hair curler comprises a handle and a hair curling rod arranged at one end of the handle, wherein an electric heating element is arranged in the hair curling rod. The hair is wound on the hair curling rod, the heating element is used for heating to enable the hair to be hot-shaped, and the hair is removed from the hair curling rod to enable the hair to form curly hair. Although the existing hair curler can finish the hair curling function, in the hair curling operation process, the heating temperature of the hair curling rod is high, and the hair curling rod is easy to touch naked skin of the scalp, the neck, the shoulder and the like, so that a user can be scalded by the hair curling rod due to improper use or slight carelessness, and certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a hair curling device which has simple structure, convenient operation and use and safe use.

The utility model provides a safe in utilization's hair curler, including the handle with establish heating element's curly hair stick in, the curly hair stick is fixed in handle one end, is equipped with the protection casing in the outside of curly hair stick, the one end of this protection casing can be dismantled with the handle and link to each other.

Wherein, the protection casing includes the link that links to each other with the handle through detachable construction and extends the isolation body that sets up from the link, and the link is equipped with the lock opening that is used for withholding the handle, is equipped with the cladding opening that extends the setting from the lock opening on the isolation body.

Wherein, when the protective cover is arranged on the handle, an isolation gap is arranged between the isolation body and the curling iron.

Wherein, be equipped with at least one heat dissipation clearance on keeping apart the body.

The isolation body comprises a first isolation part and a second isolation part which are extended from the connecting end in the same direction, the first isolation part and the second isolation part are arranged oppositely, and a coating opening and a heat dissipation gap are formed between two side edges of the first isolation part and the second isolation part respectively.

Wherein, the cross section of first isolation portion and second isolation portion is the arc.

Wherein, the connecting end is provided with at least one group of positioning columns, the handle is correspondingly provided with at least one group of positioning holes, and the positioning columns are inserted into the positioning holes when the protective cover is arranged on the handle.

Wherein, still be equipped with 2 at least spacing muscle on the link, paste between spacing muscle and the handle when the protection casing is installed at the handle and tightly link to each other.

The detachable structure comprises a buckle and a clamping groove, the buckle is arranged on one of the connecting end and the handle, and the clamping groove is arranged on the other of the connecting end and the handle.

Wherein, the handle is provided with a clamping groove and the connecting end is correspondingly provided with a buckle which can be buckled in the clamping groove; the handle includes last casing and can dismantle the lower casing that links to each other with last casing, and the side of going up the casing is equipped with the first open slot that the opening is down, and the side correspondence of casing down is equipped with the second open slot that the opening is up, and when last casing and lower casing assembled the handle, first open slot links to each other with the second open slot and forms the draw-in groove.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model has the advantages of simple overall structure, be equipped with the protection casing in the outside of curly hair stick, play through the detachable protection casing to the isolated protection between curly hair stick and the skin, avoid the curly hair stick to scald the skin in order to improve safe in utilization. The protective cover is connected with the handle through a detachable structure, so that the protective cover is convenient to operate, use and manufacture.

Drawings

Fig. 1 is a perspective exploded view of a hair curling device.

Fig. 2 is a schematic structural view of the connection relationship between the protective cover and the handle.

Fig. 3 is a schematic view showing the structure of the hair curling device in a use state.

Fig. 4 is a schematic cross-sectional view a-a' of fig. 3.

Detailed Description

To further clarify the technical solutions and effects adopted by the present application to achieve the intended purpose, the following detailed description is given with reference to the accompanying drawings and preferred embodiments according to the present application. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

Referring to fig. 1 to 4, the present invention discloses a hair curling device with safety in use, which comprises a handle 1 and a hair curling rod 2 with an internal heating element, wherein the hair curling rod 2 is fixed at one end of the handle 1, a protective cover 3 is arranged at the outer side of the hair curling rod 2, and one end of the protective cover 3 is detachably connected with the handle 1. Isolated with the skin through 3 during operation of detachable protection covers to 2 curly hair sticks, avoid 2 scalds skins of curly hair sticks to improve safety in utilization.

The protection casing 3 includes the link 31 that links to each other with handle 1 through detachable construction and extends the isolation body that sets up from link 31, and link 31 is equipped with the lock opening that is used for buckleing into handle 1, keeps apart to be equipped with on the body to extend the cladding opening that sets up from the lock opening, and this cladding opening is used for putting into isolation this internally with curly hair stick 2. By connecting the protective cover 3 with the handle 1 instead of being fixed on the curling iron 2, the heat generated by the curling iron 2 is prevented from damaging the connecting structure of the protective cover 3, and the service reliability and the service life of the product are improved.

And, the size of the handle 1 is larger than that of the curling iron 2, and when the shield 3 is mounted to the handle 1, there is a separation gap between the separation body and the curling iron 2. When in use, a proper amount of hair is firstly rolled on the curling iron 2 according to the requirement, and the connecting end 31 of the protective cover 3 is assembled on the handle 1 to ensure that the isolation body is coated on the outer side surface of the curling iron 2. The protective cover 3 thus functions in at least two ways: firstly, the isolation gap between the isolation body and the hair curling rod 2 prevents the heat of the hair curling rod 2 from being easily transferred to the isolation body, the isolation body plays a role in isolating the hair curling rod 2 from the skin of a user, and the hair curling rod 2 is prevented from heating and scalding the skin of the user; secondly, keep apart the body and play and be difficult to take place to become flexible fixed hair spacing in keeping apart the clearance, avoid the hair to roll up and take place not hard up and cause unable boiling hot to roll up on curly hair stick 2 to be favorable to improving the curly hair effect.

Furthermore, in order to avoid the hair being limited in the isolation gap between the isolation body and the hair curling rod 2, which causes the temperature of the isolation gap to be higher than that of the covering opening, and the hair curling effect is not uniform due to the large temperature difference, at least one heat dissipation gap 34 is arranged on the isolation body. For example, as shown in fig. 2, the isolation body includes a first isolation portion 32 and a second isolation portion 33 both extending from the connection end 31 in the same direction, the cross sections of the first isolation portion 32 and the second isolation portion 33 are both arc-shaped and are disposed oppositely, and a covering opening with a large span and a heat dissipation gap 34 with a relatively small span are respectively formed between two side edges of the first isolation portion 32 and the second isolation portion 33.

Preferably, the detachable structure between the handle 1 and the connecting end 31 includes a buckle 311 and a slot 13, the buckle 311 is disposed on one of the connecting end 31 and the handle 1, and the slot 13 is disposed on the other of the connecting end 31 and the handle 1. For example, the handle 1 is provided with the clamping groove 13, the connecting end 31 is provided with the buckle 311, the handle 1 and the protective cover 3 can be detachably connected by clamping the buckle 311 in the clamping groove 13, the appearance of the hair curling device cannot be affected, and the hair curling device is convenient to demould during production and manufacturing.

Preferably, the handle 1 comprises an upper shell 11 and a lower shell 12 detachably connected to the upper shell 11, wherein a side of the upper shell 11 is provided with a first opening groove 111 with a downward opening, and a side of the lower shell 12 is correspondingly provided with a second opening groove 121 with an upward opening. When the upper housing 11 and the lower housing 12 are assembled into the handle 1, the first opening groove 111 and the second opening groove 121 are connected to form a card slot 13. The structure of the card slot 13 is provided for convenience of manufacturing and simplification of the mold.

In addition, the connecting end 31 is provided with at least one set of positioning posts 312, and the handle 1 is correspondingly provided with at least one set of positioning holes 14. When the protection casing 3 fastens when handle 1, reference column 312 on the protection casing 3 can insert on the locating hole 14 of handle 1 in order to be spacing to protection casing 3, prevents that protection casing 3 from taking place to shift along the extending direction of curly hair stick 2, improves the structural firmness of protection casing 3 assembly on handle 1, avoids in the use protection casing 3 to produce the pine from handle 1 and takes off and does not play and prevent scalding the guard action.

Furthermore, at least 2 limiting ribs 313 are arranged on the connecting end 31. When the protection casing 3 fastens at handle 1, paste tightly between these 2 spacing muscle 313 and the handle 1, prevent that the link 31 of protection casing 3 from rotating for the center and producing for handle 1 and rocking, further improve the structural firmness of protection casing 3 assembly on handle 1, avoid in the use protection casing 3 to produce the pine from handle 1 and take off and do not play and prevent scalding the guard action.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A hair curling device safe in use comprises a handle and a hair curling rod with a heating element arranged inside, wherein the hair curling rod is fixed at one end of the handle, and the hair curling device is characterized in that a protective cover is arranged outside the hair curling rod, and one end of the protective cover is detachably connected with the handle.

2. A safe-to-use hair curling device according to claim 1, wherein the protecting cover comprises a connecting end connected with the handle through a detachable structure and a separating body extending from the connecting end, the connecting end is provided with a buckling opening for buckling into the handle, and the separating body is provided with a covering opening extending from the buckling opening.

3. A safe-to-use hair curling device according to claim 2, wherein there is a separation gap between the spacer body and the curling iron when the shield is mounted on the handle.

4. A safe-to-use hair curling device according to claim 2, wherein at least one heat dissipating gap is provided on the insulating body.

5. A hair curling device according to claim 2, wherein the separating body comprises a first separating portion and a second separating portion extending in the same direction from the connecting end, the first separating portion and the second separating portion are disposed opposite to each other, and a covering opening and a heat dissipating gap are formed between the two side edges of the first separating portion and the second separating portion, respectively.

6. A safe-to-use hair curling device according to claim 5, wherein said first and second spacer portions are each arcuate in cross-section.

7. A hair curling device according to claim 2, wherein the connecting end has at least one set of positioning posts, and the handle has at least one set of positioning holes corresponding thereto, the positioning posts being inserted into the positioning holes when the shield is mounted on the handle.

8. A safe-to-use hair curling device according to claim 2, wherein said connecting end further comprises at least 2 retaining ribs, said retaining ribs being in abutting engagement with said handle when said shield is mounted on said handle.

9. A hair curling device according to any of claims 2 to 8, wherein the detachable structure comprises a catch and a catch, the catch being provided on one of the connecting end and the handle and the catch being provided on the other of the connecting end and the handle.

10. A hair curling device according to claim 9, wherein the handle has a slot and the connecting end has a corresponding buckle which can be engaged in the slot; the handle includes last casing and can dismantle the lower casing that links to each other with last casing, and the side of going up the casing is equipped with the first open slot that the opening is down, and the side correspondence of casing down is equipped with the second open slot that the opening is up, and when last casing and lower casing assembled the handle, first open slot links to each other with the second open slot and forms the draw-in groove.

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