CN212878207U

CN212878207U - Cosmetic brush

Info

Publication number: CN212878207U
Application number: CN202021507289.3U
Authority: CN
Inventors: 罗耀辉
Original assignee: Law Tai Hang Shenzhen Industrial Co ltd
Current assignee: Law Tai Hang Shenzhen Industrial Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-04-06
Anticipated expiration: 2030-07-23

Abstract

The utility model relates to a cosmetic brush, which comprises a powder bin, a first cap, a brush, a telescopic mechanism and an adjusting mechanism; the telescopic mechanism is fixedly connected with the powder bin; the first cap is connected with the telescopic mechanism in a sliding manner; the adjusting mechanism is connected with the side wall of the inner cavity of the telescopic mechanism in a sliding manner; the bottom of the brush is provided with a groove; the brush is arranged at the top of the adjusting mechanism; the telescopic mechanism comprises an outer pipe and a telescopic cylinder; the outer tube is fixedly connected with the powder bin; a slide rail is arranged on the side wall of the inner cavity of the outer pipe; the telescopic cylinder is connected with the slide rail in a sliding way; through setting up telescopic machanism and adjustment mechanism, push down a telescopic tube earlier to the end when using, rotatory telescopic tube reaches certain angle screens again, alright in order to open the powder storehouse and apply powder, telescopic tube can not pack up at the lower extreme this moment, can only apply powder, when needs are closed, must reverse rotation certain angle once more, can normally pull up when the buckle, the powder storehouse has also been closed simultaneously, thoroughly solve the user and forget to close the powder and put into the knapsack, the historical difficult problem of powder leakage after jolting.

Description

Cosmetic brush

Technical Field

The utility model relates to a cosmetic brush uses technical field, specifically is a cosmetic brush.

Background

The traditional mode of making up foundation needs certain workplace, puts the powder box, holds the brush head and dips in the powder and brushes. Along with the demand of portable makeup, the brush with powder storehouse is more and more popular, no longer relies on the place, and the brush of taking out is brushed and is gone out simultaneously anytime and anywhere, can also supply various powder boxes according to the needs of oneself, and is very convenient, like the content that patent 201720845609.8 disclosed. What is not enough in the beauty is in the actual experience because the user forgets to close the door when picking up the brush, jolts the back, when opening the block next time, and the hair can deposit a lot of powder, causes trouble and waste in the clearance. And rotary switch designs on the fuselage, and is higher to the constitution requirement, and careless the possibility that leaks powder reduces user experience.

Therefore, the existing powder spraying brush is complex in mechanism, multiple in parts and difficult to assemble, the rotary switch is hard in friction and short in service life, the rotary switch is arranged between the burr and the powder bin, the appearance is affected due to the gap, the powder is easy to leak after long service time, the rotary switch is operated from the outside, the switch is not turned on in the daily carrying process, the whole burr of the cap is turned on next time, the mark is arranged on the switch, and the switch state needs to be observed during operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cosmetic brush to solve current whitewashing brush often the mechanism complicated, and the spare part is many, the equipment difficulty, and the change gear is hard friction, and life is short, and the change gear setting is between hair and powder storehouse, and it is pleasing to the eye to have the clearance to influence, and the long easy powder that leaks of live time, change gear follow external operation, and daily carrying in-process is careless has opened the switch, opens the whole hair of block next time and all is the powder, is equipped with the sign on the switch, needs observation on-off state during the operation.

In order to achieve the above object, the utility model provides a following technical scheme:

a cosmetic brush comprises a powder bin, a first cap, a brush, a telescopic mechanism and an adjusting mechanism; the telescopic mechanism is fixedly connected with the powder bin; the first cap is connected with the telescopic mechanism in a sliding manner; the adjusting mechanism is connected with the side wall of the inner cavity of the telescopic mechanism in a sliding manner; the bottom of the brush is provided with a groove; the brush is arranged at the top of the adjusting mechanism; the telescopic mechanism comprises an outer pipe and a telescopic cylinder; the outer pipe is fixedly connected with the powder bin; a slide rail is arranged on the side wall of the inner cavity of the outer pipe; the telescopic cylinder is connected with the sliding rail in a sliding manner.

Further, the adjustment mechanism comprises an inner tube and a second cap; the inner pipe is arranged at the top of the powder bin; the second cap is disposed on top of the inner tube.

Further, the inner pipe is arranged in a boss shape; the top of the inner pipe is provided with a plurality of U-shaped grooves which are symmetrically arranged relative to the top; the top of the inner pipe is provided with a plurality of first through holes.

Furthermore, the second cap is arranged in a concave manner, and a plurality of sliding grooves are formed in the side wall of the second cap.

Further, a cylindrical pipeline is arranged at the top of the second cap; a second through hole is formed in the bottom of the second cap; the bottom of the second cap is provided with a plurality of buckles.

Further, the outer side wall of the outer pipe is arranged in a step shape; the side wall of the inner cavity of the outer pipe is arranged in a step shape, and a sliding rail which is flush with the low step is arranged at the high step part of the side wall of the inner cavity of the outer pipe.

Furthermore, a limit ring is arranged on the edge of the top of the telescopic cylinder; the bottom edge of the telescopic cylinder is provided with a plurality of elastic arms.

Furthermore, a sliding rod is fixedly connected to the side wall of the inner cavity of the telescopic cylinder and corresponds to the sliding groove in the side wall of the second cap (52).

Furthermore, the side wall of the inner cavity at the bottom of the first cap cover is arranged in a step shape and corresponds to the step shape at the top of the outer pipe.

Further, powder storehouse, outer tube and first cap cooperation are connected and are sealed setting.

The utility model has the advantages that:

the utility model discloses in, through setting up telescopic machanism and adjustment mechanism, push down earlier telescopic cylinder to the end when using, rotatory telescopic cylinder to certain angle screens again, alright execute powder in order to open the powder storehouse, telescopic cylinder can not pack up at the lower extreme this moment, can only execute powder. When the powder bin needs to be closed, the powder bin must be reversely rotated for a certain angle again, and the powder bin can be normally pulled up when the powder bin is buckled. The historical difficult problem that the user forgets to turn off the powder and puts into the knapsack, leaks the powder after jolting is thoroughly solved.

Drawings

FIG. 1 is a schematic view of the overall structure of a cosmetic brush according to the present invention;

FIG. 2 is a schematic cross-sectional view of a cosmetic brush according to the present invention;

FIG. 3 is a schematic diagram of A in FIG. 2;

FIG. 4 is a schematic diagram of B in FIG. 2;

FIG. 5 is a schematic view of a structure of a retractable tube of a cosmetic brush according to the present invention;

FIG. 6 is a schematic view of an outer tube of a cosmetic brush according to the present invention;

FIG. 7 is a schematic view of an inner tube structure of a cosmetic brush according to the present invention;

FIG. 8 is a schematic view of a powder bin structure of a cosmetic brush according to the present invention;

FIG. 9 is a schematic view of a first cap structure of a cosmetic brush according to the present invention;

FIG. 10 is a schematic view of a second cap structure of a cosmetic brush according to the present invention;

illustration of the drawings: 1. a powder bin; 2. a first cap; 3. a brush; 4. a telescoping mechanism; 5. an adjustment mechanism; 41. an outer tube; 42. a telescopic cylinder; 411. a slide rail; 421. a limiting ring; 422. a slide bar; 423. a resilient arm; 51. an inner tube; 52. a second cap; 511. a U-shaped groove; 512. a first through hole; 521. a chute; 522. a cylindrical pipe; 523. buckling; 524. a second via.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 10, a cosmetic brush includes a powder bin 1, a first cap 2, a brush 3, a telescopic mechanism 4 and an adjusting mechanism 5; the telescopic mechanism 4 is fixedly connected with the powder bin 1; the first cap 2 is connected with the telescopic mechanism 4 in a sliding way; the adjusting mechanism 5 is connected with the side wall of the inner cavity of the telescopic mechanism 4 in a sliding way; the bottom of the brush 3 is provided with a groove; the brush 3 is arranged at the top of the adjusting mechanism 5; the telescopic mechanism 4 comprises an outer tube 41 and a telescopic cylinder 42; the outer tube 41 is fixedly connected with the powder bin 1; a slide rail 411 is arranged on the side wall of the inner cavity of the outer tube 41; the telescopic cylinder 42 is connected with the sliding rail 411 in a sliding way; when the powder spraying device works, the first cap 2 in sliding fit with the outer tube 41 is pulled out, when powder spraying is needed, because the side wall of the inner cavity of the outer tube 41 is arranged in a step shape and is provided with the slide rail 411, when the elastic arm 423 on the side wall of the bottom of the telescopic cylinder 42 is matched with the slide rail 411, the telescopic function of the telescopic cylinder 42 can be realized, when the telescopic cylinder 42 reaches the bottom, the bottom of the inner cavity of the outer tube 41 is provided with the groove, the outer tube 41 can drive the telescopic cylinder 42 to rotate, because the inner wall of the telescopic cylinder 42 is provided with the slide rod 422, and the slide rod 422 is matched with the slide groove 521 on the side wall of the second cap 52, when the outer tube 41 is rotated, the second cap 52 is driven to rotate, the top of the inner tube 51 is provided with a plurality of second through holes 524, the top of the inner tube 51 is provided with a plurality of U-shaped grooves 511, the bottom of the second cap 52 is, when the fastener 523 of the second cap 52 slides in the U-shaped groove 511, the first through hole 512 of the second cap 52 can be matched with the second through hole 524 of the inner tube 51, so that the powder can enter the cylindrical pipe 522 at the top of the second cap 52 through the first through hole 512 and the second through hole 524, and the cylindrical pipe 522 extends into the brush 3, so that the powder applying effect can be realized, and meanwhile, the switch condition does not need to be confirmed through characters.

As an embodiment of the present invention, the adjusting mechanism 5 includes an inner tube 51 and a second cap 52; the inner tube 51 is arranged at the top of the powder bin 1; a second cap 52 is provided on top of the inner tube 51; the inner tube 51 is arranged in a boss shape; the top of the inner pipe 51 is provided with a plurality of U-shaped grooves 511 which are symmetrically arranged around the top; the top of the inner pipe 51 is provided with a plurality of first through holes 512; the second cap 52 is arranged in a concave shape, and a plurality of sliding grooves 521 are formed on the side wall of the second cap 52; a cylindrical pipe 522 is arranged at the top of the second cap 52, and a through hole corresponding to the cylindrical pipe 522 is arranged at the bottom of the second cap 52; the bottom of the second cap 52 is provided with a plurality of buckles 523; when the powder applying device works, the sliding rod 422 is arranged on the inner wall of the telescopic cylinder 42, the sliding rod 422 is matched with the sliding groove 521 on the side wall of the second cap 52, the outer pipe 41 is rotated to drive the second cap 52 to rotate, the plurality of second through holes 524 are formed in the top of the inner pipe 51, the plurality of U-shaped grooves 511 are formed in the top of the inner pipe 51, the plurality of first through holes 512 are formed in the bottom of the second cap 52, the plurality of buckles 523 are arranged at the bottom of the second cap 52, when the buckles 523 of the second cap 52 slide in the U-shaped grooves 511, the first through holes 512 of the second cap 52 are matched with the second through holes 524 of the inner pipe 51, powder can enter the cylindrical pipeline 522 at the top of the second cap 52 through the first through holes 512 and the second through holes 524, and the cylindrical pipeline 522 extends into the brush 3, and the powder applying effect on the brush 3 is achieved.

As an embodiment of the present invention, the outer sidewall of the outer tube 41 is arranged in a step shape; the side wall of the inner cavity of the outer tube 41 is arranged in a step shape, and a slide rail 411 which is flush with the low step is arranged at the high step part of the side wall of the inner cavity of the outer tube 41; during operation, when needing to spray powder, because be the echelonment setting on the inner chamber lateral wall of outward appearance, and open and have slide rail 411, when the cooperation of elastic arm 423 and slide rail 411 on the lateral wall of telescopic cylinder 42 bottom, just can realize telescopic cylinder 42's flexible function this moment, when telescopic cylinder 42 reachs the bottom, the outer tube 41 inner chamber bottom of this moment is provided with the groove, can realize that outer tube 41 drives telescopic cylinder 42's rotation.

As an embodiment of the present invention, the telescopic cylinder 42 is provided with a spacing ring 421 at the top edge; a slide bar 422 is fixedly connected to the side wall of the inner cavity of the telescopic cylinder 42, and the slide bar 422 corresponds to the slide groove 521 on the side wall of the second cap 52; a plurality of elastic arms 423 are arranged at the bottom edge of the telescopic cylinder 42; during operation, as the sliding rod 422 is disposed on the inner wall of the telescopic cylinder 42, and the sliding rod 422 is matched with the sliding slot 521 on the side wall of the second cap 52, when the outer tube 41 is rotated, the second cap 52 is driven to rotate, and when the outer tube reaches the bottom, the telescopic cylinder 42 cannot move continuously due to the action of the stop collar 421.

As an embodiment of the present invention, the sidewall of the inner cavity at the bottom of the first cap 2 is arranged in a step shape, and corresponds to the step shape at the top of the outer tube 41; the powder bin 1, the outer tube 41 and the first cap 2 are hermetically arranged after being matched and connected; during operation, as the joints of the powder bin 1, the outer tube 41 and the first cap 2 are all arranged in a ladder shape, when the two are combined, the sealing effect is realized, and the risk of powder leakage is avoided.

The working principle is as follows: when powder is required to be sprayed, the first cap cover 2 in sliding fit with the outer tube 41 is drawn out, because the inner cavity side wall of the outer tube 41 is in the step-shaped arrangement and is provided with the sliding rail 411, when the elastic arm 423 on the bottom side wall of the telescopic cylinder 42 is matched with the sliding rail 411, the telescopic function of the telescopic cylinder 42 can be realized, and when the telescopic cylinder 42 reaches the bottom, the bottom of the inner cavity of the outer tube 41 is provided with a groove, so that the outer tube 41 can drive the telescopic cylinder 42 to rotate. Because the inner wall of the telescopic cylinder 42 is provided with the sliding rod 422, and the sliding rod 422 is matched with the sliding groove 521 on the side wall of the second cap 52, when the outer tube 41 is rotated, the second cap 52 is driven to rotate, the top of the inner tube 51 is provided with a plurality of second through holes 524, the top of the inner tube 51 is provided with a plurality of U-shaped grooves 511, the bottom of the second cap 52 is provided with a plurality of first through holes 512, the bottom of the second cap 52 is provided with a plurality of buckles 523, when the buckles 523 of the second cap 52 slide in the U-shaped grooves 511, the first through holes 512 of the second cap 52 are matched with the second through holes 524 of the inner tube 51, powder can enter the cylindrical pipeline 522 at the top of the second cap 52 through the first through holes 512 and the second through holes 524, and the cylindrical pipeline 522 extends into the brush 3, so that the powder applying effect can be realized. Specifically, when the powder applying machine is used, the telescopic cylinder is pushed to the bottom firstly, then the telescopic cylinder is rotated to a certain angle for clamping, so that the powder bin can be opened for applying powder, and at the moment, the telescopic cylinder cannot be folded at the lowest end and only can apply powder. When the powder bin needs to be closed, the powder bin must be reversely rotated for a certain angle again, and the powder bin can be normally pulled up when the powder bin is buckled. The historical problem that the user forgets to turn off the powder and put the powder into the backpack and leaks the powder after bumping is thoroughly solved, and the switching condition does not need to be confirmed through characters.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cosmetic brush is characterized by comprising a powder bin (1), a first cap (2), a brush (3), a telescopic mechanism (4) and an adjusting mechanism (5); the telescopic mechanism (4) is fixedly connected with the powder bin (1); the first cap (2) is in sliding connection with the telescopic mechanism (4); the adjusting mechanism (5) is in sliding connection with the side wall of the inner cavity of the telescopic mechanism (4); the bottom of the brush (3) is provided with a groove; the hairbrush (3) is arranged at the top of the adjusting mechanism (5); the telescopic mechanism (4) comprises an outer pipe (41) and a telescopic cylinder (42); the outer pipe (41) is fixedly connected with the powder bin (1); a sliding rail (411) is arranged on the side wall of the inner cavity of the outer pipe (41); the telescopic cylinder (42) is connected with the sliding rail (411) in a sliding manner.

2. A cosmetic brush according to claim 1, characterized in that said adjustment mechanism (5) comprises an inner tube (51) and a second cap (52); the inner pipe (51) is arranged at the top of the powder bin (1); the second cap (52) is arranged on top of the inner tube (51).

3. A cosmetic brush according to claim 2, characterized in that the inner tube (51) is provided as a boss; the top of the inner pipe (51) is provided with a plurality of U-shaped grooves (511) which are symmetrically arranged relative to the top; the top of the inner pipe (51) is provided with a plurality of first through holes (512).

4. A cosmetic brush according to claim 2, wherein the second cap (52) is of concave configuration and the second cap (52) has a plurality of sliding grooves (521) formed in its side wall.

5. A cosmetic brush according to claim 4, characterized in that the top of the second cap (52) is provided with a cylindrical conduit (522); a second through hole (524) is formed at the bottom of the second cap (52); the bottom of the second cap (52) is provided with a plurality of buckles (523).

6. A cosmetic brush according to claim 1, characterized in that the outer side wall of the outer tube (41) is stepped; the side wall of the inner cavity of the outer pipe (41) is arranged in a step shape, and a sliding rail (411) which is flush with the low step is arranged at the high step part of the side wall of the inner cavity of the outer pipe (41).

7. A cosmetic brush according to claim 1, characterized in that the telescopic cylinder (42) is provided with a stop collar (421) at the top edge; the bottom edge of the telescopic cylinder (42) is provided with a plurality of elastic arms (423).

8. A cosmetic brush according to claim 7, characterized in that a slide bar (422) is fixed to the side wall of the inner cavity of the telescopic cylinder (42), and the slide bar (422) corresponds to the slide groove (521) on the side wall of the second cap (52).

9. A cosmetic brush according to claim 5, characterized in that the side wall of the cavity at the bottom of the cap (2) is stepped and corresponds to the step at the top of the outer tube (41).

10. A cosmetic brush according to claim 9, wherein the powder container (1), the outer tube (41) and the first cap (2) are cooperatively connected in a sealing arrangement.