A curling iron and its blow head assembly and dry comb assembly

Abstract

The utility model belongs to the field of hair care, specifically speaking is a curling iron and blow head subassembly and dry comb subassembly, including the casing, the inside of casing is equipped with the hot -blast component that can blow out hot -blast, the end of casing is installed with first fixed ring, the top of first fixed ring is firmly connected with the pipe body, the inside of pipe body is firmly connected with the baffle, the inside of pipe body is separated with a plurality of cavities through baffle, a plurality of air grooves are seted up in the side of cavity, the surface of pipe body is firmly connected with the guide vane at the corresponding position with air groove, when using, the fan starts to produce airflow, the electric heating net heats the air, the hot air enters into the inside of pipe body from the top of casing, distributes the hot air into a plurality of strands through the baffle, and respectively enters the inside of cavity, then sprays outward through air groove, relies on the baffle to separate the hot air, can improve the uniformity of hot air, improves the uniformity of outlet gas.

Description

Technical Field

[0001] This utility model relates to the field of hair care, specifically a curling iron and its blow dryer head assembly and hair drying comb assembly. Background Technology

[0002] Currently, curling irons are a type of home hair care tool, mainly used to create different styles of curly hairstyles. They belong to the category of hair styling products. Curling irons mainly soften hair strands by heating and then set them after cooling. There are two types of heating methods for curling irons: direct heating with an electric heating tube and hot air heating. Hot air curling irons have a tube installed at the top, and the surface of the tube has air holes. Hot air enters the tube and is sprayed out from the air holes to heat and soften the hair wrapped around the tube.

[0003] However, existing curling irons have poor airflow uniformity during use, which affects the uniformity of heating the hair; therefore, a curling iron and its blower head assembly and hair drying comb assembly are proposed to address the above problems. Summary of the Invention

[0004] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a curling iron and its blow dryer head assembly and hair drying comb assembly.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: The curling iron of this utility model includes a shell, and the inside of the shell is provided with a hot air assembly that can blow out hot air; a first fixing ring is installed at the end of the shell, a tube is fixedly connected to the top of the first fixing ring, a partition is fixedly connected to the inside of the tube, the inside of the tube is divided into multiple cavities by the partition, multiple air grooves are opened on the side of the cavity, and a guide plate is fixedly connected to the surface of the tube at the position corresponding to the air groove.

[0006] Preferably, the hot air assembly includes a fan and an electric heating grid, the housing is a hollow structure, the bottom of the housing has an air inlet, the top of the housing is connected to the cavity, the fan is fixed inside the housing, and the electric heating grid is fixed to the inner side wall of the top of the housing.

[0007] Preferably, the top inner wall of the housing has multiple slots, the bottom of the first fixing ring is inserted into the interior of the housing, and a locking block is fixedly connected to the surface of the first fixing ring at a position corresponding to the slot, the locking block being located in the slot and slidingly engaging with it.

[0008] Preferably, the side of the card slot is provided with a sliding groove, and a slider is slidably connected inside the sliding groove. The top of the slider is located inside the card slot, and a spring is installed between the bottom of the sliding groove and the bottom of the slider. The side of the sliding groove is provided with a through groove, and a button is fixedly connected to the side of the slider, with the button passing through the through groove.

[0009] Preferably, a filter cartridge is fixedly connected to the bottom of the housing at a position corresponding to the air inlet, and a protective mesh sleeve is fitted on the surface of the filter cartridge. The top of the protective mesh sleeve and the bottom of the housing are detachably connected.

[0010] Preferably, a plurality of brushes are fixed to the inner wall of the protective net cylinder, and the plurality of brushes are arranged in a ring.

[0011] Preferably, a ring is fixed to the bottom of the housing, and multiple comb teeth are uniformly fixed to the surface of the ring in a ring shape.

[0012] A hair drying comb assembly for a curling iron is provided. The hair drying comb assembly is applicable to the aforementioned curling iron. The hair drying comb assembly includes a second fixing ring. The second fixing ring has the same structure as the first fixing ring. A comb head is fixedly connected to the top of the second fixing ring. A comb is fixedly connected to the side of the comb head. The side of the comb head has multiple through holes.

[0013] A curling iron hair dryer head assembly is applicable to the aforementioned curling iron. The curling iron hair dryer head assembly includes a third fixing ring, which has the same structure as the first fixing ring. A hair dryer head is fixedly connected to the top of the third fixing ring, and an air guide cavity is provided inside the hair dryer head.

[0014] The advantages of this utility model are: 1. This utility model, by setting up a partition, a tube body, and multiple air slots on the side of the cavity, allows the fan to generate airflow when in use. The electric heating grid heats the air, and the hot air enters the interior of the tube body from the top of the shell. The partition distributes the hot air into multiple streams, which then enter the interior of the cavity. The air is then sprayed outward through the air slots. By relying on the partition to separate the hot air, the uniformity of the hot air and the uniformity of the exhaust can be improved. 2. This utility model uses a brush to remove hair that accumulates on the filter screen during long-term use. The user can separate the protective mesh cylinder from the housing, then rotate the protective mesh cylinder, which drives the brush to rotate and clean the surface of the filter cylinder, making it convenient for the user to clean the filter cylinder. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic cross-sectional view of the shell structure of this utility model; Figure 3 This is a schematic diagram of the cross-sectional structure of the tube body of this utility model; Figure 4 This is a schematic diagram of the first fixing ring structure of this utility model; Figure 5 This is a partial cross-sectional structural diagram of the shell of this utility model; Figure 6 This is a schematic diagram of the protective net cylinder structure of this utility model; Figure 7 This is a schematic diagram of the structure of the comb of this utility model; Figure 8 This is a schematic diagram of the blower head structure of this utility model; Figure 9 This is a cross-sectional structural diagram of the blower head of this utility model.

[0017] In the diagram: 11. Shell; 12. First fixing ring; 13. Tube body; 14. Partition plate; 15. Air groove; 16. Guide vane; 21. Fan; 22. Air inlet; 23. Electric heating grid; 31. Locking block; 32. Locking groove; 41. Sliding groove; 42. Sliding block; 43. Spring; 51. Protective net cylinder; 52. Filter cylinder; 6. Brush; 7. Ring body; 81. Comb head; 82. Comb; 83. Through hole; 84. Second fixing ring; 91. Blower head; 92. Third fixing ring. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0019] Specific implementation examples are given below.

[0020] Please see Figure 1-5As shown, a curling iron includes a housing 11, inside which is a hot air assembly capable of blowing out hot air; a first fixing ring 12 is installed at the end of the housing 11, a tube 13 is fixedly connected to the top of the first fixing ring 12, a partition 14 is fixedly connected inside the tube 13, the inside of the tube 13 is divided into multiple cavities by the partition 14, multiple air grooves 15 are opened on the side of the cavities, and guide vanes 16 are fixedly connected to the surface of the tube 13 at positions corresponding to the air grooves 15; the hot air assembly includes a fan 21 and an electric heating grid 23; the housing 11 is a hollow structure, an air inlet 22 is opened at the bottom of the housing 11, the top of the housing 11 is connected to the cavities; the fan 21 is fixedly connected inside the housing 11, and the electric heating grid 23 is fixedly connected to the inner side wall of the top of the housing 11; When in use, the fan 21 starts to generate airflow, the electric heating grid 23 heats the air, and the hot air enters the interior of the tube 13 from the top of the housing 11. The hot air is distributed into multiple streams by the baffle 14 and enters the interior of the cavity respectively. Then it is sprayed outward through the air groove 15. The baffle 14 separates the hot air, thereby improving the uniformity of the hot air and the uniformity of the air output.

[0021] Furthermore, such as Figure 1-5 As shown, a plurality of slots 32 are provided on the inner top wall of the housing 11. The bottom of the first fixing ring 12 is inserted into the interior of the housing 11. A locking block 31 is fixedly connected to the surface of the first fixing ring 12 at a position corresponding to the slot 32. The locking block 31 is located in the slot 32 and slides with it. A sliding groove 41 is provided on the side of the slot 32. A slider 42 is slidably connected inside the sliding groove 41. The top of the slider 42 is located in the slot 32. A spring 43 is installed between the bottom of the sliding groove 41 and the bottom of the slider 42. A through groove is provided on the side of the sliding groove 41. A button is fixedly connected to the side of the slider 42. The button passes through the through groove. In use, the locking block 31 on the first fixing ring 12 is inserted into the inside of the locking groove 32, and by rotating the first fixing ring 12, the locking block 31 is locked into the bottom of the locking groove 32, thereby connecting the first fixing ring 12 and the housing 11. Furthermore, since the connection stability between the locking block 31 and the locking groove 32 is poor, a sliding groove 41 is provided on the side of the locking groove 32. The sliding slider 42 sliding in the sliding groove 41 is locked into the locking groove 32. The sliding slider 42 blocks the side of the locking block 31 to prevent it from loosening. By moving the slider 42 down by pressing the down button, the slider 42 moves down and releases the block 31 from being blocked, thereby releasing the fixation.

[0022] Furthermore, such as Figure 1-5As shown, a filter cartridge 52 is fixedly connected to the bottom of the housing 11 at a position corresponding to the air inlet 22. A protective mesh cylinder 51 is sleeved on the surface of the filter cartridge 52. The top of the protective mesh cylinder 51 is detachably connected to the bottom of the housing 11. Multiple brushes 6 are fixedly connected to the inner wall of the protective mesh cylinder 51, and the multiple brushes 6 are arranged in a ring. A ring body 7 is fixedly connected to the bottom of the housing 11, and multiple comb teeth are uniformly fixedly connected to the surface of the ring body 7 in a ring. During use, a filter cartridge 52 is installed at the air inlet 22. The filter cartridge 52 is used to filter the air drawn in by the fan 21, thus intercepting hair and protecting the fan 21. A protective mesh sleeve 51 is fitted over the surface of the filter cartridge 52 for protection. The top of the protective mesh sleeve 51 is detachably connected to the bottom of the housing 11 by a snap or thread. During prolonged use, hair accumulates on the filter screen. The user can separate the protective mesh sleeve 51 from the housing 11 and then rotate the protective mesh sleeve 51. The protective mesh sleeve 51 drives the brush 6 to rotate and clean the surface of the filter cartridge 52. When the protective mesh sleeve 51 is removed downwards, the brush 6 passes through the comb teeth to collect foreign objects on the brush 6. The foreign objects can then be discarded, making it convenient for the user.

[0023] like Figure 7 As shown, it includes a second fixing ring 84, which has the same structure as the first fixing ring 12. A comb head 81 is fixedly connected to the top of the second fixing ring 84, and a comb 82 is fixedly connected to the side of the comb head 81. Multiple through holes 83 are opened on the side of the comb head 81. When in use, the user installs the second fixing ring 84 on the top of the housing 11 through the slot 32 on the top of the housing 11. The housing 11 and the comb head 81 are connected internally, and hot air is sprayed out from the through hole 83 on the side of the comb head 81. The comb 82 combs the hair, and the hot air dries the hair during the combing process.

[0024] Furthermore, such as Figure 8-9 As shown, it includes a third fixing ring 92, which has the same structure as the first fixing ring 12. A blower head 91 is fixed to the top of the third fixing ring 92, and an air guide cavity is opened inside the blower head 91. When in use, the user installs the third fixing ring 92 on the top of the housing 11 through the slot 32 on the top of the housing 11. The housing 11 and the air guide cavity inside the blower head 91 are connected. Hot air enters the air guide cavity and is blown out from the side, thus serving as a hair dryer.

[0025] Working principle: During use, the fan 21 starts to generate airflow, and the electric heating network 23 heats the air. The hot air enters the interior of the tube 13 from the top of the housing 11. The hot air is distributed into multiple streams by the baffle 14 and enters the interior of the cavity respectively. Then, it is sprayed outward through the air groove 15. The baffle 14 separates the hot air, thereby improving the uniformity of the hot air and the uniformity of the exhaust. During use, the locking block 31 on the first fixing ring 12 is inserted into the inside of the locking groove 32. By rotating the first fixing ring 12, the locking block 31 is locked into the bottom of the locking groove 32, thereby connecting the first fixing ring 12 and the housing 11. Furthermore, since the connection stability between the locking block 31 and the locking groove 32 is poor, the side of the locking groove 32 is provided with a sliding groove 41. The sliding slider 42 in the sliding groove 41 is locked into the locking groove 32. The slider 42 blocks the side of the locking block 31 to prevent it from loosening. In this case, the slider 42 is moved down by the down button, and the slider 42 moves down to release the obstruction of the locking block 31 and release the fixation. In use, a filter cartridge 52 is installed at the air inlet 22. The filter cartridge 52 is used to filter the air sucked in by the fan 21, so it can intercept hair and protect the fan 21. The protective mesh tube 51 is fitted on the surface of the filter cartridge 52 for protection. The top of the protective mesh tube 51 is installed at the bottom of the housing 11 by a detachable connection between the top of the protective mesh tube 51 and the housing 11 by a snap or thread. During long-term use, hair accumulates on the filter screen. The user separates the protective mesh tube 51 from the housing 11 and then rotates the protective mesh tube 51. The protective mesh tube 51 drives the brush 6 to rotate and clean the surface of the filter cartridge 52. When the protective mesh tube 51 is removed downwards, the brush 6 passes through the comb teeth to collect foreign objects on the brush 6. Then the foreign objects can be discarded, which is convenient for the user. When in use, the user installs the second fixing ring 84 on the top of the housing 11 through the slot 32 on the top of the housing 11. The housing 11 and the comb head 81 are connected internally, and hot air is sprayed out from the through hole 83 on the side of the comb head 81. The comb 82 combs the hair, and the hot air dries the hair during the combing process. When in use, the user installs the third fixing ring 92 on the top of the housing 11 through the slot 32 on the top of the housing 11. The housing 11 and the air guide cavity inside the blower head 91 are connected. Hot air enters the air guide cavity and is blown out from the side, thus serving as a hair dryer.

[0026] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A curling iron, comprising a housing (11), wherein the interior of the housing (11) is provided with a hot air assembly capable of blowing out hot air; characterized in that: A first fixing ring (12) is installed at the end of the housing (11). A tube (13) is fixedly connected to the top of the first fixing ring (12). A partition (14) is fixedly connected inside the tube (13). The tube (13) is divided into multiple cavities by the partition (14). Multiple air grooves (15) are opened on the side of the cavity. A guide plate (16) is fixedly connected to the surface of the tube (13) at the position corresponding to the air groove (15).

2. A curling iron according to claim 1, characterized in that: The hot air assembly includes a fan (21) and an electric heating grid (23). The housing (11) is a hollow structure. An air inlet (22) is provided at the bottom of the housing (11). The top of the housing (11) is connected to the cavity. The fan (21) is fixed inside the housing (11). The electric heating grid (23) is fixed on the inner side wall of the top of the housing (11).

3. A curling iron according to claim 2, characterized in that: Multiple slots (32) are provided on the top inner sidewall of the housing (11). The bottom of the first fixing ring (12) is inserted into the interior of the housing (11). A locking block (31) is fixedly connected to the surface of the first fixing ring (12) at a position corresponding to the slot (32). The locking block (31) is located in the slot (32) and slides with it.

4. A curling iron according to claim 3, characterized in that: The side of the slot (32) is provided with a sliding groove (41), and a slider (42) is slidably connected inside the sliding groove (41). The top of the slider (42) is located inside the slot (32). A spring (43) is installed between the bottom of the sliding groove (41) and the bottom of the slider (42). A through groove is provided on the side of the sliding groove (41), and a button is fixed to the side of the slider (42). The button passes through the through groove.

5. A curling iron according to claim 4, characterized in that: A filter cartridge (52) is fixedly connected to the bottom of the housing (11) at the corresponding position of the air inlet (22). A protective mesh sleeve (51) is fitted on the surface of the filter cartridge (52). The top of the protective mesh sleeve (51) and the bottom of the housing (11) are detachably connected.

6. A curling iron according to claim 5, characterized in that: Multiple brushes (6) are fixed to the inner wall of the protective net cylinder (51), and the multiple brushes (6) are arranged in a ring.

7. A curling iron according to claim 3, characterized in that: The bottom of the housing (11) is fixedly connected to a ring (7), and multiple comb teeth are uniformly fixedly connected to the surface of the ring (7) in a ring shape.

8. A hair drying comb assembly for a curling iron, characterized in that: The curling iron dry hair comb assembly is applicable to the curling iron described in any one of claims 3-7. The curling iron dry hair comb assembly includes a second fixing ring (84), the second fixing ring (84) and the first fixing ring (12) have the same structure, a comb head (81) is fixedly connected to the top of the second fixing ring (84), a comb (82) is fixedly connected to the side of the comb head (81), and a plurality of through holes (83) are opened on the side of the comb head (81).

9. A curling iron / hair dryer head assembly, characterized in that: The curling iron hair dryer head assembly is applicable to the curling iron according to any one of claims 3-7. The curling iron hair dryer head assembly includes a third fixing ring (92), the third fixing ring (92) and the first fixing ring (12) have the same structure, and a hair dryer head (91) is fixedly connected to the top of the third fixing ring (92). An air guide cavity is opened inside the hair dryer head (91).

Images