Self-suction hair clipper

Abstract

The self-suction type hair clipper comprises a main machine, hair suction guide pipes, a clipper and an anti-falling chain, the main machine comprises a shell, a dust removal box and a control assembly, the dust removal box and the control assembly are fixedly arranged in the shell, one ends of the two hair suction guide pipes penetrate through the shell to be communicated with the two sides of the dust removal box respectively, and the other ends of the two hair suction guide pipes are communicated with the control assembly. The other end of the hair suction guide pipe is connected with the clipper, an air channel communicated with the hair suction guide pipe is arranged in the clipper, a shaver is arranged at the end, away from the hair suction guide pipe, of the clipper, an air opening of the air channel is formed in the upper portion of the shaver, an operation button and an indicator lamp are embedded in the shell, and an anti-falling chain is arranged in the hair suction guide pipe in a penetrating mode. One end of the anti-falling chain is fixedly connected to a box body of the dust removal box, the other end of the anti-falling chain is fixedly connected with the clipper, and a negative pressure adsorption device is arranged in the dust removal box. The two independent hair clippers are arranged, two persons can be haircut at the same time, broken hair can be sucked into the dust removal box in the hair clipper process, and the multifunctional hair clipper is very practical and convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of hairdressing technology, and in particular to a self-suction hair clipper. Background Technology

[0002] Currently, handheld electric clippers or scissors are frequently encountered in daily life. These handheld electric clippers or scissors are used to trim relatively small objects. The clippings from these objects are usually scattered randomly, which can easily cause inconvenience. For example, the hair clippings during a haircut can cause a lot of inconvenience to the hairdresser. After each haircut, a lot of hair clippings are left on the hairdresser's body, requiring repeated washing and cleaning to remove them. Moreover, the hair clippings also require specialized cleaning services, which greatly increases costs and reduces haircutting efficiency. Utility Model Content

[0003] The purpose of this invention is to provide a self-suction hair clipper to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0005] A self-suction hair clipper includes a main unit, suction tubes, clippers, and an anti-detachment chain. The main unit includes a housing, a dust collection box, and a control component. The dust collection box and the control component are fixedly installed inside the housing. One end of each of the two suction tubes passes through the housing and is connected to both sides of the dust collection box. The other end of each suction tube is connected to the clippers. The clippers have an internal air duct connected to the suction tubes. A razor is installed at the end of the clippers away from the suction tubes. An air vent for the air duct is located above the razor. An operation button and an indicator light are embedded in the housing. An anti-detachment chain passes through the inside of each suction tube. One end of the anti-detachment chain is fixedly connected to the housing of the dust collection box, and the other end is fixedly connected to the clippers. A negative pressure adsorption device is installed inside the dust collection box.

[0006] Furthermore, the main unit is also equipped with an oil pump for lubricating the push shears and a motor for driving the push shears.

[0007] Furthermore, the control component includes an oil control relay, a speed control relay, and a circuit board. The oil control relay is used to control the oil pump to add oil at regular intervals, and the speed control relay is used to control the speed of the motor.

[0008] Furthermore, the operation buttons include a manual oiling button, a timed oil control device, a speed regulator, and a start switch.

[0009] Furthermore, the anti-detachment chain is connected to the dust collection box body by anti-theft screws.

[0010] Furthermore, each of the two push shears is powered by an independent 12V power supply.

[0011] Furthermore, a wind deflector is provided at the air vent.

[0012] Furthermore, a storage box is provided on the side wall of the housing.

[0013] Furthermore, the bottom of the housing is provided with casters.

[0014] Furthermore, the anti-detachment chain is inserted inside the sleeve, and the sleeve is inserted inside the hair suction tube.

[0015] Beneficial effects:

[0016] This invention features two independent hair clippers, allowing for simultaneous haircuts to two people. During the cutting process, loose hair can be sucked into a dust collection box, making it highly practical and convenient. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a cross-sectional view of the suction pipe in this utility model.

[0019] The following are labeled in the diagram: 1. Shell; 2. Hair suction tube; 3. Anti-detachment chain; 4. Push shears; 5. Manual oiling button; 6. Timed oil control device; 7. Start switch; 8. Speed ​​controller; 9. Power cord; 10. Storage box; 11. Sleeve; 12. Oil pipe. Detailed Implementation

[0020] In the description of this embodiment, it should be noted that the terms "upper," "lower," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, unless otherwise expressly specified and limited, the terms "installation," "connection," etc., should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, an indirect connection through an intermediate medium, or a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0021] In addition, unless otherwise specified, the components used in the following embodiments are all existing components, and their corresponding connection methods can also be achieved through conventional technical means, which will not be described in detail in this application. The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0022] Example

[0023] A self-suction hair clipper, such as Figure 1 and Figure 2 As shown, the device includes a main unit, hair suction tubes 2, hair clippers 4, and anti-detachment chain 3. The main unit includes a housing 1, a dust collection box, and a control component. The dust collection box and the control component are fixedly installed inside the housing 1. One end of each of the two hair suction tubes 2 passes through the housing 1 and is connected to the two sides of the dust collection box. The other end of the hair suction tubes 2 is connected to the hair clippers 4. The hair clippers 4 has an air duct connected to the hair suction tubes 2 inside. A razor is installed at the end of the hair clippers 4 away from the hair suction tubes 2. An air vent for the air duct is installed above the razor. An operation button and an indicator light are embedded in the housing 1. An anti-detachment chain 3 passes through the inside of the hair suction tubes 2. One end of the anti-detachment chain 3 is fixedly connected inside the housing 1, and the other end of the anti-detachment chain 3 is fixedly connected to the hair clippers 4. A negative pressure adsorption device is installed inside the dust collection box.

[0024] Specifically, the hair clipper in this embodiment is mainly used for cutting hair for prisoners in prisons. Therefore, to increase the efficiency of haircutting, two independent clippers 4 are set on both sides of the main unit. Each clipper 4 is connected to the other via a hair suction tube 2. Specifically, the clipper 4 is equipped with an air duct, and a razor is located below the air duct opening. Therefore, when shaving, the hair clippings are sucked into the hair suction tube 2 from the air duct opening. The other end of the hair suction tube 2 is connected to the opening of the dust collection box, so the shaved hair clippings are sucked into the dust collection box, thus avoiding the problem of cleaning the floor after the haircut and avoiding the problem of too much hair clippings falling on the hairdresser. In order to prevent the clippers 4 from falling off or being maliciously removed, they are fixedly connected to the clippers 4 by an anti-detachment chain 3, increasing the safety of the hair clipper. Various operation buttons and indicator lights are set on the top of the main unit casing for the convenience of the hairdresser. The anti-detachment chain 3 is first inserted into the sleeve 11, and the sleeve 11 then passes through the hair suction tube 2, so as to avoid the anti-detachment chain 3 obstructing the movement of hair clippings. Therefore, it can be seen that the wiring and anti-detachment chain 3 in this hair clipper are all located inside, with no exposed parts, and cannot be touched, thus ensuring a higher safety factor.

[0025] The principle of hair suction tube 2 is similar to that of a vacuum cleaner, so it will not be elaborated here. The working principle of clipper 4 is the same as that of existing electric clippers, so it will not be elaborated here either.

[0026] Preferably, the main unit also includes an oil pump for oiling the hair clippers 4 and a motor for driving the hair clippers 4. The oil pump's oil pipe 12 passes through the hair suction pipe 2 and is connected to the hair clippers 4. The power cord 9 of the hair clippers 4 also passes through the hair suction pipe 2 and is connected to the hair clippers 4. The oil pipe 12 and the power cord 9, together with the anti-detachment chain 3, are installed inside the sleeve 11 to avoid obstructing the absorption of hair clippings. The sleeve 11 is made of rubber and is relatively soft. At the end of the hair suction pipe 2, the anti-detachment chain 3, the oil pipe 12, and the power cord 9 are respectively connected to the dust collection box, the oil pump, and the power supply. The opening of the hair suction pipe 2 passes through the outside of the dust collection box's opening and is tightened with cable ties around the outside of the hair suction pipe 2. Because the sleeve 11 is made of soft rubber, it is also tightened by the cable ties. For sealing, after the hair suction pipe 2 passes through the outside of the dust collection box's opening, the opening of the hair suction pipe 2 is sealed with sealant.

[0027] Preferably, the control component includes an oil control relay, a speed control relay, and a circuit board. Both the oil control relay and the speed control relay are electrically connected to the circuit board. The oil control relay controls the oil pump to add oil at regular intervals, and the speed control relay controls the motor speed. The connection and control between the oil control relay and the oil pump, and the connection and control between the speed control relay and the motor, are existing technologies and will not be described further here.

[0028] Preferably, the operation buttons include a manual oiling button 5, a timed oil control device 6, a speed controller 8, and a start switch 7. The operator can manually apply oil using the manual oiling button 5, and can automatically apply oil to the shear 4 at set times using the timed oil control device 6. The speed controller 8 can adjust the motor speed, and the start switch 7 turns on the main power supply. Relevant indicator lights are also provided next to the operation buttons to help operators understand the working status. The operation of each component via the operation buttons and the methods described are existing technologies and will not be elaborated further here.

[0029] Preferably, the anti-detachment chain 3 is connected to the dust collection box body by anti-theft screws to prevent the suction pipe 2 and the push shear 4 from being pulled off due to excessive force.

[0030] Preferably, the two push shears 4 are each powered by an independent 12V power supply, so the two push shears 4 can work independently to a certain extent, and even if one of them malfunctions, the other can still work independently.

[0031] Preferably, a baffle is installed at the air vent to prevent the air vent from being too large and generating too strong an airflow that could cause excessive irritation to the skin of the hairdresser.

[0032] Preferably, the side wall of the housing 1 is provided with a storage box 10, which is used to store the hair suction tube when the hair clipper is not in use.

[0033] Preferably, the bottom of the housing 1 is provided with casters (not shown in the figure) to facilitate the movement of the hair clipper.

[0034] Although the embodiments of this utility model have been described in the specification, these embodiments are merely illustrative and should not limit the scope of protection of this utility model. Various omissions, substitutions, and modifications made without departing from the spirit of this utility model should be included within the scope of protection of this utility model.

Claims

1. A self-priming hair clipper, characterized in that: The device includes a main unit, hair suction tubes, clippers, and an anti-detachment chain. The main unit includes a housing, a dust collection box, and control components. The dust collection box and control components are fixedly installed inside the housing. One end of each of the two hair suction tubes passes through the housing and is connected to the two sides of the dust collection box. The other end of each hair suction tube is connected to the clippers. The clippers have an internal air duct connected to the hair suction tubes. A razor is installed at the end of the clippers away from the hair suction tubes. An air vent for the air duct is located above the razor. The housing is fitted with operation buttons and indicator lights. An anti-detachment chain passes through the inside of each hair suction tube. One end of the anti-detachment chain is fixedly connected to the inside of the dust collection box, and the other end is fixedly connected to the clippers. A negative pressure adsorption device is installed inside the dust collection box.

2. The self-priming hair clipper according to claim 1, characterized in that: The main unit is also equipped with an oil pump for lubricating the push shears and a motor for driving the push shears.

3. The self-priming hair clipper according to claim 2, characterized in that: The control components include an oil control relay, a speed control relay, and a circuit board. The oil control relay is used to control the oil pump to add oil at regular intervals, and the speed control relay is used to control the speed of the motor.

4. The self-priming hair clipper according to claim 1, characterized in that: The operation buttons include a manual oil filling button, a timed oil control device, a speed regulator, and a start switch.

5. The self-priming hair clipper according to claim 1, characterized in that: The anti-detachment chain is connected to the dust collection box body by anti-theft screws.

6. The self-priming hair clipper according to claim 1, characterized in that: The two push shears are each powered by an independent 12V power supply.

7. The self-priming hair clipper according to claim 1, characterized in that: A wind deflector is installed at the air vent.

8. The self-priming hair clipper according to claim 1, characterized in that: The side wall of the housing is provided with a storage box.

9. The self-priming hair clipper according to claim 1, characterized in that: The bottom of the housing is equipped with casters.

10. The self-priming hair clipper according to claim 1, characterized in that: The anti-detachment chain is installed inside the sleeve, and the sleeve is installed inside the hair suction tube.

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