Hair curling bar capable of curling hair automatically

Abstract

The utility model relates to the technical field of electronic products, in particular to a curling iron capable of curling hair automatically. The hair curling iron comprises a hair curling iron body, rotating teeth are installed on the surface of the hair curling iron body, a squeezing device is arranged on one side of the rotating teeth, the squeezing device comprises an annular bin, the annular bin is fixedly connected with one side of the squeezing device, a fixing rod is fixedly connected to the inner surface of the annular bin, and the fixing rod is fixedly connected with the rotating teeth. An adjusting block is slidably connected to the arc surface of the fixing rod, an extrusion plate is slidably connected to the inner surface of the annular bin, a connecting rod is fixedly connected to one side of the adjusting block, an operation plate is slidably connected to the arc surface of the connecting rod, a short rod is fixedly connected to one side of the operation plate, and a round hole is formed in one side of the annular bin. The problems that when a worker curls a small amount of hair, the small amount of hair is difficult to be attached to the curling iron body, the curling effect is poor, the worker needs to curl the hair for multiple times, and the workload of the worker is increased are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic product technical field especially relates to a curling iron that can automatic curl. BACKGROUND

[0002] Automatic curler is a handheld electronic product for curling hair, its main components are a handle and a heating roller, when people use curling iron to curl hair, they often curl the local hair, thereby realizing the change of overall hairstyle, when a small amount of hair is dyed, since the hair has certain flexibility, the hair may not completely adhere to the curling cylinder when curling, so uneven curling may occur.

[0003] One of the Chinese patents of Chinese patent application CN201822075143.5 discloses an automatic curler, and its technical scheme points are: having negative ion function, good curling effect; the built-in elastic hair clamping part is convenient and stable to clamp; the clamping ring on the handle supports the curling cylinder, compared with the existing curling cylinder rotating along the inner contact surface of the handle, the design of the clamping ring makes the rotation of the curling cylinder more stable.

[0004] For the above and existing related technologies, the inventor believes that the following defects often exist: when a small amount of hair is dyed, since the hair has certain flexibility, the hair may not completely adhere to the curling cylinder when curling, resulting in poor curling effect, which causes the problem that the staff needs to curl the hair multiple times; therefore, a curling iron that can automatically curl is proposed for the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem that in the prior art, the hair may not completely adhere to the curling cylinder when curling, resulting in poor curling effect, which causes the staff to need to curl the hair multiple times, and proposes a curling iron that can automatically curl.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a curling iron that can automatically curl, comprising a curling iron body, a rotating tooth is installed on the surface of the curling iron body, an extrusion device is arranged on one side of the rotating tooth, the extrusion device comprises an annular bin, one side of the annular bin is fixedly connected with the extrusion device, a fixed rod is fixedly connected to the inner surface of the annular bin, an adjusting block is slidably connected to the arc surface of the fixed rod, an extrusion plate is slidably connected to the inner surface of the annular bin, one side of the adjusting block is fixedly connected with a connecting rod, an operating plate is slidably connected to the arc surface of the connecting rod, one side of the operating plate is fixedly connected with a short rod, a circular hole is formed in one side of the annular bin, and the arc surface of the short rod is slidably connected with the circular hole of the annular bin.

[0007] The effect achieved by the above-mentioned components is that the hair can be pressed when curling, avoiding the situation that a small amount of hair is difficult to be attached to the curling rod body when a small amount of hair is curled by the staff, resulting in poor curling effect, causing the staff to need to curl multiple times, increasing the workload of the staff, and improving the practicability of the device.

[0008] Preferably, one end of the connecting rod is fixedly connected with a circular plate, and the arc surface of the connecting rod is sleeved with a first spring, and the two ends of the first spring are fixedly connected with the circular plate and the operation plate, respectively.

[0009] The effect achieved by the above-mentioned components is that the stability of the short rod is improved, avoiding the situation that the staff changes the angle of the curling rod body when arranging the hair, resulting in the sliding of the short rod on the surface of the circular hole of the annular bin, causing the short rod to slide off.

[0010] Preferably, one side of the annular bin is provided with a square groove, the surface of the square groove of the annular bin is slidably connected with a connecting block, and the surface of the connecting block is fixedly connected with the surface of the pressing plate.

[0011] The effect achieved by the above-mentioned components is that the staff can conveniently push the pressing plate, and the staff has a suitable fulcrum point when dragging the pressing plate, thereby increasing the work efficiency of the staff.

[0012] Preferably, one end of the fixing rod is fixedly connected with a limiting plate, and the size of the circular hole of the annular bin is matched with the size of the short rod.

[0013] The effect achieved by the above-mentioned components is that the adjusting block is prevented from being pulled off, avoiding the situation that the staff pushes the pressing plate too far, resulting in the failure of the adjusting block to be attached to the inner surface of the pressing plate, causing the adjusting block to fall off the arc surface of the fixing rod, and the staff needs to install it again.

[0014] Preferably, the surface of the curling rod body is provided with a hanging device, the hanging device comprises a fixed block, the surface of the fixed block is fixedly connected with the surface of the curling rod body, the two sides of the fixed block are fixedly connected with long rods, the ends of the two long rods away from each other are rotatably connected with special-shaped frames, the arc surface of the curling rod body is fixedly connected with two operation rods, the arc surface of the operation rod is slidably connected with a single-hole plate, and one side of the single-hole plate is fixedly connected with a square rod.

[0015] The effect achieved by the above-mentioned components is that the curling rod body can be conveniently hung by setting the hanging device, avoiding the situation that the staff uses the curling rod body, and the temperature of the curling rod body is relatively high, which may damage the storage environment (such as a drawer, a cosmetic bag, etc.), causing the staff's property damage, improving the reliability of the device.

[0016] Preferably, a positioning plate is fixedly connected to the surface of the fixing block, and the surface of the positioning plate is slidably connected to the irregular frame.

[0017] The aforementioned components achieve the following effect: they determine the position of the irregularly shaped frame, avoiding the need for workers to move the frame up and down to determine its position, thus preventing an increase in workers' time costs.

[0018] Preferably, the arc surface of the operating lever is fitted with a torsion spring, and the two ends of the torsion spring are respectively fixedly connected to the irregular frame and the fixing block.

[0019] The aforementioned components achieve the following effect: they automatically open the irregularly shaped frame and keep it open, facilitating further operations by staff.

[0020] In summary, the beneficial effects of this utility model are as follows:

[0021] 1. In this utility model, by setting up a squeezing device, the effect of squeezing the hair is achieved during curling, which avoids the situation where a small amount of hair is difficult to adhere to the curling iron body when the staff curls a small amount of hair, resulting in poor curling effect and requiring the staff to curl hair multiple times, thus increasing the staff's workload and improving the practicality of the device.

[0022] 2. In this utility model, by setting a hanging device, the curling iron body can be conveniently hung, avoiding the situation where the curling iron body may damage the storage environment (such as drawers, cosmetic bags, etc.) after the staff has finished using it, thus preventing the staff from damaging their property due to the high temperature of the curling iron body. This improves the reliability of the device. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0024] Figure 2 This is a schematic diagram of the extrusion device in this utility model;

[0025] Figure 3 In this utility model Figure 2 Enlarged view of point A;

[0026] Figure 4 This is a partial structural schematic diagram of the extrusion device in this utility model;

[0027] Figure 5 This is a schematic diagram of the suspension device in this utility model;

[0028] Figure 6The utility model discloses a partial structure diagram of the hanging device.

[0029] Illustration:1, curling iron body; 2, rotating tooth; 3, extrusion device; 4, hanging device; 301, annular bin; 302, fixed link; 303, adjusting block; 304, extrusion plate; 305, connecting rod; 306, short pole; 307, round plate; 308, first spring; 309, limiting plate; 310, connecting block; 311, operating plate; 41, fixed block; 42, long pole; 43, special-shaped frame; 44, operating rod; 45, single-hole plate; 46, square pole; 47, torsional spring; 48, positioning plate. DETAILED DESCRIPTION

[0030] Referring to Figure 1 The utility model provides a kind of curling iron that can automatically curl, including curling iron body 1, the surface of curling iron body 1 is installed rotating tooth 2, rotating tooth 2 side is equipped with extrusion device 3, by setting extrusion device 3, it reaches the effect of extruding hair when curling, avoid staff when a small amount of hair is curled, small amount of hair is difficult to adhere to curling iron body 1, lead to the effect of curling is poor, cause staff needs to curl multiple times, staff workload increases The situation appears, improve the practicability of device, the surface of curling iron body 1 is equipped with hanging device 4, by setting hanging device 4, it reaches the effect of conveniently hanging curling iron body 1, avoid staff after using curling iron body 1, because the temperature of curling iron body 1 is higher, lead to curling iron body 1 possibly will cause damage to the environment (such as drawer, cosmetic bag etc.) of storage, cause staff property damage The situation appears, improve the reliability of device.

[0031] Specifically, the extrusion device 3 and the hanging device 4 will be described below.

[0032] Referring to Figure 2 , Figure 3 and Figure 4As shown in the embodiment: the extrusion device 3 includes an annular bin 301, which is fixedly connected to one side of the extrusion device 3, the inner surface of the annular bin 301 is fixedly connected with a fixed rod 302, the circular surface of the fixed rod 302 is slidingly connected with an adjusting block 303, the inner surface of the annular bin 301 is slidingly connected with an extrusion plate 304, one side of the adjusting block 303 is fixedly connected with a connecting rod 305, the circular surface of the connecting rod 305 is slidingly connected with an operation plate 311, one side of the operation plate 311 is fixedly connected with a short rod 306, a circular hole is formed in one side of the annular bin 301, the circular surface of the short rod 306 is slidingly connected with the circular hole of the annular bin 301, one end of the connecting rod 305 is fixedly connected with a circular plate 307, the circular surface of the connecting rod 305 is sleeved with a first spring 308, the two ends of the first spring 308 are fixedly connected with the circular plate 307 and the operation plate 311 respectively, when the staff needs to adjust the length of the extrusion plate 304, first the staff extrudes the operation plate 311 to slide on the circular surface of the connecting rod 305, at this time the first spring 308 is stretched, the operation plate 311 drives the short rod 306 to slide on the surface of the circular hole of the annular bin 301, until the short rod 306 is completely separated from the circular hole of the annular bin 301, at this time the staff pushes the adjusting block 303 to slide on the circular surface of the fixed rod 302, until the adjusting block 303 is completely separated from the inner surface of the extrusion plate 304, the staff can pull the extrusion plate 304, when the extrusion plate 304 is pulled to the appropriate position, the staff can pull the adjusting block 303 to slide on the circular surface of the fixed rod 302, when the adjusting block 303 is completely attached to the inner surface of the extrusion plate 304, the staff can release the operation plate 311, at this time the rebound force of the first spring 308 drives the operation plate 311 to slide on the circular surface of the connecting rod 305, the operation plate 311 drives the short rod 306 to move, until the short rod 306 is inserted into the circular hole of the annular bin 301, at this time the effect of improving the stability of the short rod 306 is achieved, avoiding the staff changing the angle of the curling iron body 1 when arranging the hair, causing the short rod 306 to slide on the surface of the circular hole of the annular bin 301, causing the short rod 306 to fall off, a square groove is formed in one side of the annular bin 301, the surface of the square groove of the annular bin 301 is slidingly connected with a connecting block 310, the connecting block 310 is fixedly connected with the surface of the extrusion plate 304, when the staff needs to adjust the length of the extrusion plate 304, first the staff releases the limit of the extrusion plate 304, then the staff pushes the connecting block 310 to slide on the surface of the square groove of the annular bin 301, the connecting block 310 drives the extrusion plate 304 to slide on the inner surface of the annular bin 301, until the extrusion plate 304 is moved to the appropriate position, at this time the effect of facilitating the staff to push the extrusion plate 304 is achieved, facilitating the staff to have a suitable fulcrum when dragging the extrusion plate 304, increasing the work efficiency of the staff, one end of the fixed rod 302 is fixedly connected with a limiting plate 309, the size of the circular hole of the annular bin 301 is matched with the size of the short rod 306, when the staff needs to adjust the length of the extrusion plate 304,First, the staff remove the limit on the extrusion plate 304, then the staff push the connecting block 310 in the surface of the ring-shaped warehouse 301 square groove sliding, the connecting block 310 drive extrusion plate 304 in the inner surface of the ring-shaped warehouse 301 sliding, until the extrusion plate 304 moves to the farthest position, then the staff move the adjusting block 303 in the fixed rod 302 arc surface sliding, until the adjusting block 303 with the surface of the limiting plate 309, at this time the surface of the adjusting block 303 with the fixed rod 302, to prevent the adjusting block 303 pull off effect, avoid staff in the push extrusion plate 304 distance too far, resulting in the adjusting block 303 can not with the inner surface of the extrusion plate 304, resulting in the adjusting block 303 from the fixed rod 302 arc surface off, so that the staff need to install the second time.

[0033] Referring to Figure 5 and Figure 6 , specifically, the hanging device 4 includes a fixed block 41, the fixed block 41 and the surface of the curling iron body 1 is fixedly connected, both sides of the fixed block 41 are fixedly connected with long rod 42, the two long rod 42 are rotatably connected with the special-shaped frame 43 at the end away from each other, the arc surface of the curling iron body 1 is fixedly connected with two operating rods 44, the arc surface of the operating rod 44 is slidingly connected with a single hole plate 45, one side of the single hole plate 45 is fixedly connected with a square rod 46, the surface of the fixed block 41 is fixedly connected with a positioning plate 48, the surface of the positioning plate 48 is slidingly connected with the special-shaped frame 43, when the staff need to place the curling iron body 1, first the staff pull the single hole plate 45 drive square rod 46 in the arc surface of the operating rod 44 sliding, until the square rod 46 completely separate from the special-shaped frame 43, at this time the staff can rotate the special-shaped frame 43 at both ends of the long rod 42, until the surface of the special-shaped frame 43 and the surface of the positioning plate 48, then the staff can push the single hole plate 45 drive square rod 46 in the arc surface of the operating rod 44 sliding, until the square rod 46 is inserted into the special-shaped frame 43, at this time reaches the effect of determining the position of the special-shaped frame 43, avoid the staff in the push special-shaped frame 43, need to move up and down to determine the position of the special-shaped frame 43, resulting in the staff's time cost increases, the arc surface of the operating rod 44 is sleeved with a torsional spring 47, both ends of the torsional spring 47 are fixedly connected with the special-shaped frame 43 and the fixed block 41, when the staff need to hang the curling iron body 1, first the staff remove the limit on the special-shaped frame 43, then the torsional force of the torsional spring 47 drive the special-shaped frame 43 at both ends of the long rod 42, until the surface of the special-shaped frame 43 and the positioning plate 48, at this time reaches the effect of automatically opening the special-shaped frame 43, at the same time makes the special-shaped frame 43 keep open state, convenient for the staff to further operation.

[0034] When the worker needs to adjust the length of the extrusion plate 304, first, the worker slides the operation plate 311 on the arc surface of the connecting rod 305, at this time the first spring 308 is stretched, the operation plate 311 drives the short rod 306 to slide on the surface of the circular hole of the annular warehouse 301, until the short rod 306 is completely separated from the circular hole of the annular warehouse 301, at this time the worker pushes the adjusting block 303 to slide on the arc surface of the fixed rod 302, until the adjusting block 303 is completely separated from the inner surface of the extrusion plate 304, then the worker pushes the connecting block 310 to slide on the surface of the square slot of the annular warehouse 301, the connecting block 310 drives the extrusion plate 304 to slide on the inner surface of the annular warehouse 301, until the extrusion plate 304 moves to the appropriate position, the worker can pull the adjusting block 303 to slide on the arc surface of the fixed rod 302, when the adjusting block 303 is completely attached to the inner surface of the extrusion plate 304, the worker can release the operation plate 311, at this time the rebound force of the first spring 308 drives the operation plate 311 to slide on the arc surface of the connecting rod 305, the operation plate 311 drives the short rod 306 to move, until the short rod 306 is inserted into the circular hole of the annular warehouse 301, if it is needed to pull the extrusion plate 304 to the farthest position, first the worker releases the limit of the extrusion plate 304, then the worker pushes the connecting block 310 to slide on the surface of the square slot of the annular warehouse 301, the connecting block 310 drives the extrusion plate 304 to slide on the inner surface of the annular warehouse 301, until the extrusion plate 304 moves to the farthest position, then the worker moves the adjusting block 303 to slide on the arc surface of the fixed rod 302, until the surface of the adjusting block 303 is attached to the surface of the limiting plate 309, at this time the surface of the adjusting block 303 is attached to the fixed rod 302, achieving the effect of extruding the hair when curling, avoiding the case that when the worker needs to curl a small amount of hair, the small amount of hair is difficult to attach to the curling iron body 1, resulting in poor curling effect, causing the worker to need to curl the hair multiple times, increasing the workload of the worker, improving the practicality of the device.

[0035] When the worker needs to place the curling iron body 1, first the worker pulls the single-hole plate 45 to drive the square rod 46 to slide on the arc surface of the operation rod 44, until the square rod 46 is completely separated from the special-shaped frame 43, then the torsional force of the torsional spring 47 drives the special-shaped frame 43 to rotate at both ends of the long rod 42, until the surface of the special-shaped frame 43 is attached to the positioning plate 48, then the worker can push the single-hole plate 45 to drive the square rod 46 to slide on the arc surface of the operation rod 44, until the square rod 46 is inserted into the special-shaped frame 43, achieving the effect of conveniently hanging the curling iron body 1, avoiding the case that after the worker uses the curling iron body 1, the temperature of the curling iron body 1 is relatively high, which may cause damage to the storage environment (such as a drawer, a cosmetic bag, etc.), causing the worker's property damage, improving the reliability of the device.

[0036] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication。For ordinary skilled person in the art, the above-mentioned terms can be understood by the specific meaning in the utility model through specific circumstances.

Claims

1. A curling iron that can automatically curl hair, comprising a curling iron body (1), characterized in that: The surface of the curling iron body (1) is provided with a surface-mounted rotating tooth (2), one side of the rotating tooth (2) is provided with an extrusion device (3), the extrusion device (3) comprises an annular bin (301), the annular bin (301) is fixedly connected with one side of the extrusion device (3), the inner surface of the annular bin (301) is fixedly connected with a fixed rod (302), the circular surface of the fixed rod (302) is slidably connected with an adjusting block (303), the inner surface of the annular bin (301) is slidably connected with an extrusion plate (304), one side of the adjusting block (303) is fixedly connected with a connecting rod (305), the circular surface of the connecting rod (305) is slidably connected with an operation plate (311), one side of the operation plate (311) is fixedly connected with a short rod (306), one side of the annular bin (301) is provided with a circular hole, and the circular surface of the short rod (306) is slidably connected with the circular hole of the annular bin (301).

2. A curling iron capable of automatically curling hair according to claim 1, characterized in that: One end of the connecting rod (305) is fixedly connected with a circular plate (307), and the circular surface of the connecting rod (305) is sleeved with a first spring (308), and the two ends of the first spring (308) are fixedly connected with the circular plate (307) and the operation plate (311) respectively.

3. The self-wrapping curling iron of claim 1, wherein: One side of the annular bin (301) is provided with a square groove, and the surface of the square groove of the annular bin (301) is slidably connected with a connecting block (310), and the surface of the connecting block (310) is fixedly connected with the extrusion plate (304).

4. The self-wrapping curling iron of claim 1, wherein: One end of the fixed rod (302) is fixedly connected with a limiting plate (309), and the size of the circular hole of the annular bin (301) is matched with the size of the short rod (306).

5. The self-wrapping curling iron of claim 1, wherein: The surface of the curling iron body (1) is provided with a suspension device (4), the suspension device (4) comprises a fixed block (41), the fixed block (41) is fixedly connected with the surface of the curling iron body (1), both sides of the fixed block (41) are fixedly connected with a long rod (42), and the distal ends of the two long rods (42) away from each other are rotatably connected with a special-shaped frame (43), the circular surface of the curling iron body (1) is fixedly connected with two operation rods (44), the circular surface of the operation rod (44) is slidably connected with a single-hole plate (45), and one side of the single-hole plate (45) is fixedly connected with a square rod (46).

6. A curling iron capable of automatically curling hair according to claim 5, characterized in that: The surface of the fixed block (41) is fixedly connected with a positioning plate (48), and the surface of the positioning plate (48) is slidably connected with the special-shaped frame (43).

7. The self-wrapping curling iron of claim 5, wherein: The circular surface of the operation rod (44) is sleeved with a torsional spring (47), and the two ends of the torsional spring (47) are fixedly connected with the special-shaped frame (43) and the fixed block (41) respectively.

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