US20200121071A1

US20200121071A1 - Hair removal brush

Info

Publication number: US20200121071A1
Application number: US16/716,505
Authority: US
Inventors: Xiaoping Shuai
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-26
Filing date: 2019-12-17
Publication date: 2020-04-23
Also published as: CN110273243B; CN110273243A

Abstract

The invention discloses a hair removal brush, and includes a shaving box, the shaving box is provided with an absorption cavity, and the inner wall of the rear end of the absorption cavity is communicated with a discharge port; the other end of the discharge port is rotatably connected with a ball valve; a driving cavity in which a driven shaft is rotatably connected, the driven shaft is provided with a suction device located in the absorption cavity, and the driven shaft is provided with an upper pulley located in the driving cavity, a screw located at the lower end of the driven shaft is rotatably connected in the transmission cavity. The present invention adopts a cutting structure that is flat to the surface of the clothes, and only removes the protrusions on the surface of the clothes to ensure the efficiency of hair ball removal and also to Guarantee the protection of the clothes themselves.

Description

CROSS-REFERENCES TO RELATED APPLICATIONS

The present application claims priority from Chinese application No. 2019103438769 filed on Apr. 26, 2019 which is hereby incorporated by reference in its entirety.

FIELD OF TECHNOLOGY

The invention relates to the field of knitting supplies maintenance, and in particular relates to a hair removal brush.

TECHNICAL FIELD

When the sweater is rubbed too much, it will pilling, feel uncomfortable to the touch, and look unsightly. Generally, it can only be removed with a scraper, but because the strength is not controlled, it will cause damage to the clothes, and it is often not efficient to use a tape sticking method. The invention illustrates a device capable of solving the above problems.

CONTENT OF THE INVENTION

The object of the present invention is to provide a brush for removing hair balls, which can overcome the defects in the prior art.
According to the present invention, a hair-removing brush includes a shaving box. The shaving box is provided with an absorption cavity. The inner wall of the rear end of the absorption cavity is connected with a discharge port. The other end of the discharge port is connected by rotation. There is a ball valve, the absorption cavity is provided with a left-right symmetrical transmission cavity, and a driven shaft is rotatably connected in the transmission cavity. The driven shaft is provided with an inhalation device located in the absorption cavity. An upper pulley is provided in the transmission cavity, and a screw located at the lower end of the driven shaft is rotatably connected in the transmission cavity. The screw is provided with an extrusion device located in the absorption cavity. A large pulley is arranged on the lower end of the upper pulley, a groove is provided at the lower end of the transmission cavity, a through hole connected to the transmission cavity is provided on the inner wall of the top end of the groove, and an opening is provided at the lower end of the absorption cavity. A slot, an axle is rotatably connected in the opening slot, the axle is provided with a wheel located in the groove, and the axle is provided with a lower pulley located near the symmetrical center side of the wheel, and the lower pulley A belt is connected between the large pulley and the upper pulley, and The shaft is provided with a scraping device located in the open slot, and an inner wall at the top end of the open slot is provided with a scraper controlling the scraping device. The scraper is provided with a feed material which is connected to the absorption cavity. Mouth; holding the shaving box to slide, turning the axle through the wheel, so that the erasing device works, and the scraper sends the hair ball into the absorption cavity through the feeding port At this time, the lower pulley drives the suction device and the squeeze device to work through the belt, so that the hair ball is a compact block, and the ball valve is rotated to be sent out from the discharge port.
Preferably, the suction device includes a fan shaft that is rotatably connected to the inner wall of the top end of the absorption cavity and is symmetrical on the left and right. The fan shaft is provided with a fan and the fan shaft is provided with a sub-bevel gear located on the upper end of the fan. The driven shaft is provided with a main bevel gear meshingly connected with the auxiliary bevel gear, the absorption cavity is provided with a filter film located at the lower end of the fan, and the inner wall of the top end of the absorption cavity is provided with an air hole; The filtering membrane ensures that the rotation in the fan is not affected by the hair balls, and the hair balls are sucked into the absorption cavity through a ventilation structure.
Preferably, the pressing device includes a pressure plate screwed to the screw, a tension spring is connected between the pressure plate and the inner wall of the absorption cavity, and the pressure plates can be sleeved with each other, and the absorption cavity A light rod is provided inside the lower end of the screw and is slidably connected to the pressing plate; the abutting distance between the pressing plates can be zero, and the wool ball is squeezed into a compact block.
Preferably, the eradication device includes a turning block provided on the axle, and three collection frames are distributed in an annular array on the outside of the turning block. The collection frame is provided with nail bars arranged in an array. A driving cavity is provided therein, and three slide rails are distributed in the annular array in the driving cavity. A slide bar is slidably connected in the slide path, and a resistance spring is connected between the slide bar and the inner wall of the slide path. A cutting blade is provided at the lower end of the guide slide bar, and a cylinder in the driving cavity is provided on the axle, and a track slidingly connected to the guide slide bar is provided in the cylinder; The cross cutting between the nail rods only removes the abnormal surface height to ensure the integrity of the clothes.
The beneficial effect of the present invention is that the present invention avoids the damage to the clothes itself by the hanging tool by cutting only the raised parts of the clothes surface, which is faster and more effective than the sticking method. Manually sliding can work, environmental protection and efficient, easy to operate.

BRIEF DESCRIPTION OF THE DRAWINGS

For ease of description, the present invention is described in detail by the following specific embodiments and the accompanying drawings.

FIG. 1 is a schematic diagram of the overall structure of a hair-removing brush according to the present invention;

FIG. 2 is a schematic structural diagram of “A-A” of FIG. 1;

FIG. 3 is a schematic structural diagram of the belt group connection of FIG. 1;

FIG. 4 is a schematic structural diagram of “B-B” of FIG. 1;

FIG. 5 is a schematic structural view of “C-C” of FIG. 1.

DETAILED DESCRIPTION OF THE INVENTION

The present invention is described in detail below with reference to FIGS. 1-5. For convenience of description, the orientation described below is defined as follows: the up-down, left-right, front-back direction described below is consistent with the up-down, left-right, front-back direction of the projection relationship of FIG.
A brush for removing hair balls according to the present invention includes a shaving box 11. The shaving box 11 is provided with an absorption cavity 14, and an inner wall of a rear end of the absorption cavity 14 is provided with a discharge opening 44. A ball valve 45 is rotatably connected to the other end of the port 44. The absorption cavity 14 is provided with a left-right symmetrical transmission cavity 20, and a driven shaft 18 is rotatably connected to the transmission cavity 20. The suction device 901 in the absorption cavity 14 is provided with an upper pulley 19 in the transmission cavity 20 on the driven shaft 18, and a screw 22 located at the lower end of the driven shaft 18 is rotatably connected in the transmission cavity 20, The screw 22 is provided with a pressing device 902 located in the absorption cavity 14. The screw 22 is provided with a large pulley 21 located at the lower end of the upper pulley 19, and a groove 26 is provided at the lower end of the transmission cavity 20. The inner wall of the top end of the groove 26 is provided with a through hole 25 connected to the transmission cavity 20. The lower end of the absorption cavity 14 is provided with an opening slot 47, and an axle 29 is rotatably connected to the opening slot 47. 29 is provided with a wheel 27 located in the groove 26, and the axle 29 is provided with a lower pulley 28 located on the side of the wheel 27 near the center of symmetry A belt 24 is connected between the lower pulley 28, the large pulley 21 and the upper pulley 19. The axle 29 is provided with a removing device 903 located in the opening groove 47. The opening groove 47, the inner wall of the top end is provided with a scraper 43 for controlling the eradication device 903, and the scraper 43 is provided with a feeding port 42 connected to the absorption cavity 14; the scraping box 11 is held to slide, The axle 29 is rotated by the wheel 27, so that the erasing device 903 is operated, and the hair ball is sent into the absorption cavity 14 through the feeding port 42 by the scraper 43. The lower pulley 28 drives the suction device 901 and the pressing device 902 to work through the belt 24, so that the hair ball is a compact block, and the ball valve 45 is rotated to be sent out from the discharge port 44.
Beneficially, the suction device 901 includes a fan shaft 12 which is rotatably connected to the inner wall of the top end of the absorption cavity 14 and is symmetrical to the left and right. The fan shaft 12 is provided with a fan 13 and the fan shaft 12 is provided with the fan. The auxiliary bevel gear 16 at the upper end of 13 is provided with a main bevel gear 17 which is meshed with the auxiliary bevel gear 16 on the driven shaft 18, and a filter membrane 41 is provided at the lower end of the fan 13 on the absorption cavity 14. The inner wall of the top of the absorption cavity 14 communicates with an air hole 15; the filter film 41 ensures that the rotation in the fan 13 is not affected by the hair ball, and the hair ball is sucked into the absorption cavity 14 through a ventilation structure.
Advantageously, the pressing device 902 includes a pressure plate 23 screwed to the screw 22, a tension spring 40 is connected between the pressure plate 23 and the inner wall of the absorption cavity 14, and the pressure plates 23 can be sleeved with each other. Then, the absorption cavity 14 is provided with a smooth rod 39 located at the lower end of the screw 22 and slidably connected to the pressure plate 23; the contact distance between the pressure plates 23 can be zero, and the hair ball is squeezed into a compact shape. Block.
Beneficially, the eradication device 903 includes a turning block 38 provided on the axle 29, and three collecting frames 30 are distributed in an annular array on the outer side of the turning block 38. The collecting frames 30 are provided with nail bars arranged in an array. 46, a driving cavity 37 is provided in the turning block 38, and three slide rails 32 are distributed in a circular array in the driving cavity 37. A slide guide rod 34 is slidably connected in the slide guide 32, and the guide slide rod 34 and A resistance spring 33 is connected between the inner walls of the slideway 32, a cutting blade 31 is provided at the lower end of the guide slide bar 34, and a cylinder 36 in the driving cavity 37 is provided on the axle 29. The cylinder 36 is provided with a track 35 slidably connected to the guide bar 34; the cross cutting between the cutting blade 31 and the nail bar 46 is used to eliminate only the abnormal surface height to ensure the integrity of the clothes.
When working, hold the shaving box 11 so that the wheel 27 is close to the surface of the clothes and slide the shaving box 11 forward. At this time, the wheel 27 rotates due to friction with the clothes and drives the lower pulley 28 and the flip block through the axle 29 38. Cylinder 36. Due to the small amplitude of the track 35 on the cylinder 36, when the flip block 38 rotates one-third of the turn, the resistance spring 33 can be pushed by the track 35 to slide back and forth on the slideway 32 several times. The position between 31 and nail bar 46 is staggered, and the raised surface of the clothes is cut, so that the hair balls can be effectively taken out, and at the same time, the clothes will not be damaged. The wool ball is hung from the collecting frame 30 into the feeding port 42. At the same time, the lower pulley 28 drives the large pulley 21 and the upper pulley 19 through the belt 24. The upper pulley 19 makes the main bevel gear through the driven shaft 18. 17 rotation, the main bevel gear 17 rotates the sub bevel gear 16 by meshing, and the sub bevel gear 16 rotates the fan 13 through the fan shaft 12, so that the airflow in the absorption chamber 14 flows from bottom to top, and the wool balls in the inlet 42 are fed. Into the absorption cavity 14, at this time, the large pulley 21 makes the pressure plate 23 to be symmetrical by the screw 22 The heart moves, and finally the two pressure plates 23 are brought into contact with each other, and the compressed hair ball is compact.
After finishing, lower the shaving box 11 so that the discharge port 44 faces the ground, open the ball valve 45, and shake the shaving box 11 to discharge the hair balls in the absorption chamber 14 from the discharge port 44.
The beneficial effect of the present invention is that the present invention avoids the damage to the clothes itself by the hanging tool by cutting only the raised parts of the clothes surface, which is faster and more effective than the sticking method. Manually sliding can work, environmental protection and efficient, easy to operate.
In the above manner, those skilled in the art can make various changes according to the working mode within the scope of the present invention.

Claims

1. A hair removal brush includes a shaving box, wherein the shaving box is provided with an absorption cavity, and the inner wall of the rear end of the absorption cavity is connected with a discharge port, and the other end of the discharge port is rotatably connected with a ball valve; the absorption cavity is provided with a left-right symmetrical transmission cavity, and a driven shaft is rotatably connected in the transmission cavity; the driven shaft is provided with an inhalation device located in the absorption cavity; the driven shaft is provided with An upper pulley located in a transmission cavity; a screw located at the lower end of the driven shaft is rotatably connected in the transmission cavity; the screw is provided with an extrusion device located in the absorption cavity; he screw is provided with the large pulley at the lower end of the upper pulley is provided with a groove at the lower end of the transmission cavity, a through hole communicating with the transmission cavity is provided on the inner wall of the top end of the groove, and an opening groove is provided at the lower end of the absorption cavity; an axle is rotatably connected in the open slot, and the axle is provided with a wheel located in the groove; the axle in question is provided with a lower pulley located on the side of the wheel near the center of symmetry; a belt is connected between the large pulley and the upper pulley, and the axle is provided with a scraping device in the open slot, a scraper for controlling the scraping device is provided on the inner wall of the top end of the open slot, and the scraper is provided with a feeding port connected to the absorption cavity; the shaving box slides, the axle is rotated by the wheels, so that the erasing device works, and the scraper sends the hair ball through the feed port into the absorption cavity; at this time, the lower pulley drives the suction device and the squeeze device to work through the belt, so that the hair ball is a compact block, and the ball valve is rotated to be sent out from the discharge port.

2. The hair removal brush according to claim 1, wherein the suction device comprises a left-right symmetrical fan shaft which is rotatably connected to the inner wall of the top end of the absorption cavity, and a fan is provided on the fan shaft The fan shaft is provided with a secondary bevel gear located at the upper end of the fan, the driven shaft is provided with a main bevel gear meshed with the auxiliary bevel gear, and the absorption cavity is provided with the fan The lower end of the filter membrane is provided with air holes in communication with the inner wall of the top end of the absorption cavity; the filter membrane is used to ensure that the rotation in the fan is not affected by the hair ball, and the hair ball is sucked into the absorption cavity through a ventilation structure.

3. The hair removal brush according to claim 1, wherein the pressing device comprises a pressure plate screw-connected to the screw, and a tension is connected between the pressure plate and an inner wall of the absorption cavity; extension springs, the pressure plates can be sleeved with each other, and the polished cavity at the lower end of the screw is slidably connected with the pressure plate in the absorption cavity; using the contact distance between the pressure plates can be zero, The hair ball is squeezed into a compact block.

4. The hair removal brush according to claim 1, characterized in that the eradication device comprises a turning block provided on the axle, and three collection frames are distributed in a circular array on the outer side of the turning block; the collection frame is provided with nail rods arranged in an array, and a driving cavity is arranged in the turning block. Three circular slides are distributed in the circular array in the driving cavity, and a guide slide bar is slidably connected in the slide slide; a resistance spring is connected between the slide bar and the inner wall of the slideway, a cutter is provided at the lower end of the guide slide bar, a cylinder is located in the driving cavity on the axle, and the cylinder is provided with The guide rail is slidably connected to the track; the cross cutting between the cutting blade and the nail bar is used to eliminate only the abnormal height of the surface to ensure the integrity of the clothes.