Towel hair ball trimming structure
By designing a knife protection mechanism and a protection mechanism in the towel wool pruning device, the problem of towel fluff being trimmed in the prior art is solved, and the effect of protecting the water absorption performance and use effect of the towel is achieved, while ensuring human safety.
Patent Information
- Application Number
- CN202421468151.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-06-25
AI Technical Summary
When trimming the hair ball, existing towel wool ball trimmers can easily cut off the fluff on the towel, causing the towel to lose its water absorption performance and use effect, and easily damage the skin.
A towel wool ball trimming structure is designed, including a knife guard mechanism and a protective mechanism. The knife guard mechanism uses an oblique knife mesh and a toothed comb to prevent the trimming blade from contacting the towel directly and protect the towel fluff. The toothed comb in the protection mechanism combs the ball of hair and presses the fluff down to prevent it from being trimmed.
It effectively protects the fluff of the towel, prevents it from being trimmed, maintains the water absorption performance and use effect of the towel, and protects the human body from the damage of the trimming blades.
Smart Images
Figure CN222744615U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of hair ball trimming, and in particular relates to a hair ball trimming structure for towels. Background Art
[0002] Lint trimmers are called differently in different places, such as lint removers, shavers, and velvet cutters. They are small household appliances specially designed for removing lint from the surface of clothing. In addition to trimming lint, they can also suck out dust and other debris inside sweaters.
[0003] The lint trimmer currently used for towels will not only trim the lint but also cut the fluff on the towel when trimming. A towel without fluff will not only affect the water absorption performance of the towel but also affect the user experience. A towel without fluff can also easily damage the skin. Therefore, the lint trimming structure currently used for towels has the problem of trimming the lint while cutting the fluff on the towel. Utility Model Content
[0004] The utility model aims to solve the shortcomings of the prior art and provides a towel pill trimming structure.
[0005] To achieve the above purpose, the utility model provides a towel lint trimming structure, including a box body, a knife guard mechanism and a protection mechanism are arranged at the bottom end of the box body, the knife guard mechanism includes a bottom cover connected to the bottom end of the box body by a thread, a torsion ring is fixedly connected to the outer surface of the bottom cover, an oblique knife net is fixedly installed at the bottom end of the bottom cover, and the protection mechanism includes two brackets installed on both sides of the box body, two rows of tooth combs are fixedly connected between the bottom ends of the two brackets, and the tooth combs are located directly below the oblique knife net.
[0006] In the above technical solution, further, a hand-held handle is fixedly connected to one side of the box body, and a control button is arranged on the surface of the hand-held handle.
[0007] In the above technical solution, further, a chip collecting space is provided at the top of the box body, and a transparent cover is connected to the inside of the chip collecting space via threads, and the transparent cover is located at the top of the box body.
[0008] In the above technical solution, further, two kinds of support frames are fixedly connected inside the box body, and a small motor is fixedly installed inside one of the support frames, and an active bevel gear is fixedly connected to the output end of the small motor.
[0009] In the above technical solution, further, another type of the support frame is connected with a mounting shaft penetrating inside, and a driven bevel gear is fixedly connected to the top end of the mounting shaft, and the driven bevel gear is meshed with the driving bevel gear.
[0010] In the above technical solution, further, a tool holder is fixedly mounted on the bottom end of the mounting shaft, a plurality of trimming blades are fixedly mounted on the bottom end of the tool holder, a through hole is arranged inside the tool holder, and the through hole is connected to the space inside the box body and the chip collection space.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. The tooth comb in the protection mechanism can comb out the hair balls stuck on the towel and press down the fluff of the towel to prevent the trimming blade from trimming the hair balls while trimming the hair balls, thereby affecting the water absorption performance and use effect of the towel. In addition, the inclined knife net can enable the device to trim the hair balls just when the hair balls are pressed down when moving back and forth on the surface of the towel, thereby further protecting the hair balls of the towel and ensuring the use of the towel.
[0013] 2. The blade guard mechanism can protect the trimming blade and separate the blade from the towel to prevent the blade from directly contacting the towel, thereby making it easier to damage the towel. It can also protect the human body and prevent the trimming blade from contacting the human skin due to misoperation.
[0014] 3. The chip collecting space can collect the hair balls after trimming. The funnel-shaped chip collecting space can effectively prevent the hair ball chips from flowing back, thereby preventing the hair ball chips from getting stuck in the knife holder and affecting the use of the device. At the same time, the rotating knife holder can generate wind force to blow the hair ball chips into the chip collecting space, completing the collection of the hair ball chips, facilitating cleaning, and further preventing the knife holder from getting stuck. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of a towel pill trimming structure proposed by the utility model;
[0016] Figure 2 This is a schematic diagram of the structure of a protection mechanism in a towel pill trimming structure proposed by the utility model;
[0017] Figure 3 This is a structural disassembly diagram of a towel pill trimming structure proposed by the utility model;
[0018] Figure 4 The utility model discloses a structural schematic diagram of a trimming mechanism in a towel pill trimming structure.
[0019] In the figure: 1. box body; 2. hand handle; 3. control button; 4. chip collection space; 5. transparent cover; 6. support frame; 7. small motor; 8. active bevel gear; 9. mounting shaft; 10. driven bevel gear; 11. knife holder; 12. trimming blade; 13. through hole; 14. bottom cover; 15. torsion ring; 16. oblique knife net; 17. bracket; 18. tooth comb. DETAILED DESCRIPTION
[0020] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0021] like Figure 1-Figure 4 The structure for trimming hair balls of towels shown in the figure comprises a box body 1, and a knife guard mechanism and a protection mechanism are arranged at the bottom end of the box body 1. The knife guard mechanism comprises a bottom cover 14 connected to the bottom end of the box body 1 by threads, and a torsion ring 15 is fixedly connected to the outer surface of the bottom cover 14, and an oblique knife net 16 is fixedly installed at the bottom end of the bottom cover 14. The knife guard mechanism can protect the blade to prevent the blade from being damaged, and at the same time separate the blade from the towel to avoid direct contact between the blade and the towel, which may cause damage to the towel when trimming hair balls. The protection mechanism comprises two brackets 17 installed on both sides of the box body 1, and two rows of tooth combs 18 are fixedly connected between the bottom ends of the two brackets 17, and the tooth combs 18 are located directly below the oblique knife net 16. The tooth combs 18 in the protection mechanism can comb up hair balls adhered to the surface of the towel, and at the same time press the fluff down to prevent the fluff from entering the knife net and being trimmed by the blade, thereby affecting the water absorption performance and use of the towel, so as to ensure that the towel will not be damaged when the device trims hair balls.
[0022] A handle 2 is fixedly connected to one side of the box body 1, and a control button 3 is provided on the surface of the handle 2. The control button 3 is electrically connected to a small motor 7 for controlling the rotation of the blade to trim the hair on the surface of the towel.
[0023] A chip collecting space 4 is provided at the top of the box body 1, and a transparent cover 5 is threadedly connected to the interior of the chip collecting space 4. The transparent cover 5 is located at the top of the box body 1. The chip collecting space 4 can collect the trimmed hair balls. At the same time, the interior of the chip collecting space 4 is in an inverted funnel shape, which can effectively prevent the hair balls from flowing back and entering the tool holder 11 from the other end, jamming the trimming blade 12, and stopping the trimming blade 12 from rotating, thereby affecting the knife trimming of the towel hair balls.
[0024] There are two kinds of support frames 6 fixedly connected inside the box body 1, and a small motor 7 is fixedly installed inside one of the support frames 6. The output end of the small motor 7 is fixedly connected to an active bevel gear 8. The small motor 7 can drive the active bevel gear 8 to rotate, thereby engaging with the driven bevel gear 10 to drive the knife holder 11 to rotate, so that the trimming blade 12 can trim the towel hair.
[0025] Another support frame 6 is internally connected with an installation shaft 9, and the top of the installation shaft 9 is fixedly connected with a driven bevel gear 10, and the driven bevel gear 10 is meshed with the active bevel gear 8. The cooperation between the active bevel gear 10 and the driven bevel gear 8 makes the knife holder 11 tilted and rotatable as a whole, and the tilted knife holder 11 is parallel to the oblique knife net 16, and the lower end of the oblique knife net 16 is above the tooth comb 18. After the tooth comb 18 presses down the fluff, the hair balls just come into contact with the lower oblique knife net 16, thereby trimming the hair balls, and when the device moves in another direction, the oblique knife net 16 at the higher end will not come into contact with the towel fluff, and will only be trimmed after the tooth comb 18 presses down the fluff. It can trim the hair balls well and prevent the fluff from being trimmed, thereby ensuring the normal use of the towel.
[0026] A tool holder 11 is fixedly mounted at the bottom end of the mounting shaft 9, and a plurality of trimming blades 12 are fixedly mounted at the bottom end of the tool holder 11. A through hole 13 is arranged inside the tool holder 11, and the through hole 13 is connected to the space inside the box body 1 and the chip collecting space 4. The rotation of the tool holder 11 can generate wind force to absorb the trimmed hair ball chips, and the hair ball chips will reach the chip collecting space 4 through the through hole 13, which can well collect the hair ball chips, prevent the hair ball chips from staying on the surface of the tool holder 11, and avoid the phenomenon that the hair ball chips are stuck in the tool holder 11
[0027] Working principle: first, place the device on the surface of the towel that needs to be trimmed, then turn on the control button 3 to make the small motor 7 run, and through the cooperation between the active bevel gear 8 and the driven bevel gear 10, the knife holder 11 drives the trimming blade 12 to rotate, and then hold the hand handle 2 to make the device reciprocate on the surface of the towel. During the movement, the tooth comb 18 in the protection mechanism will comb up the hair balls on the surface of the towel and press down the fluff of the towel. When the combed hair balls touch the bottom of the inclined knife net 16, they will be trimmed by the trimming blade 12 and at the same time, the wind force generated by the rotation of the knife holder 11 will be sucked into the chip collection space 4. After trimming, the transparent cover 5 can be opened to clean the hair ball chips in the chip collection space 4 to ensure the cleanliness of the device. After opening the bottom cover 14, the hair ball chips adhered to the surface of the knife holder 11 and the trimming blade 12 are cleaned to prevent the hair ball chips from getting stuck in the blade and affecting the operation of the device. During the entire trimming process, the fluff can be effectively prevented from being trimmed, ensuring the water absorption performance and use of the towel.
[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A towel pill trimming structure, comprising a box body (1), characterized in that: The bottom end of the box body (1) is provided with a knife guard mechanism and a protection mechanism, the knife guard mechanism comprising a bottom cover (14) connected to the bottom end of the box body (1) by means of a thread, a torsion ring (15) being fixedly connected to the outer surface of the bottom cover (14), an oblique knife net (16) being fixedly mounted on the bottom end of the bottom cover (14), and the protection mechanism comprising two brackets (17) mounted on both sides of the box body (1), two rows of tooth combs (18) being fixedly connected between the bottom ends of the two brackets (17), and the tooth combs (18) being located directly below the oblique knife net (16).
2. A towel pill trimming structure according to claim 1, characterized in that: A hand-held handle (2) is fixedly connected to one side of the box body (1), and a control button (3) is provided on the surface of the hand-held handle (2).
3. The towel pill trimming structure according to claim 1, characterized in that: A chip collection space (4) is provided at the top of the box body (1), and a transparent cover (5) is connected to the inside of the chip collection space (4) via threads, and the transparent cover (5) is located at the top of the box body (1).
4. A towel pill trimming structure according to claim 3, characterized in that: Two types of support frames (6) are fixedly connected inside the box body (1), wherein a small motor (7) is fixedly installed inside one of the support frames (6), and an active bevel gear (8) is fixedly connected to the output end of the small motor (7).
5. A towel pill trimming structure according to claim 4, characterized in that: Another type of support frame (6) has a mounting shaft (9) penetrating therein, a driven bevel gear (10) being fixedly connected to the top end of the mounting shaft (9), and the driven bevel gear (10) and the driving bevel gear (8) are meshed with each other.
6. A towel pill trimming structure according to claim 5, characterized in that: A tool holder (11) is fixedly mounted on the bottom end of the mounting shaft (9), and a plurality of trimming blades (12) are fixedly mounted on the bottom end of the tool holder (11). A through hole (13) is provided inside the tool holder (11), and the through hole (13) is connected to the space inside the box body (1) and the chip collection space (4).