CN216627771U - Cosmetic brush convenient to change brush head - Google Patents

Abstract

The utility model discloses a cosmetic brush convenient for replacing a brush head, which comprises a brush handle body, wherein the bottom end of the brush handle body is provided with the brush head, the top end of the brush head is fixedly provided with a connector, the bottom end of the brush handle body is provided with a socket matched with the connector in structure, pressing sleeves are slidably inserted into two sides of the bottom end of the brush handle body, one end, positioned in the brush handle body, of each pressing sleeve is sleeved with a same sliding rod, two ends of each sliding rod and the bottom wall, positioned in the pressing sleeves, are connected with spring parts, the bottom of one end, positioned in the brush handle body, of each pressing sleeve is fixedly provided with a vertical rod, one side, corresponding to the inner wall of the brush handle body, of each vertical rod is fixedly provided with a clamping block, two sides of the top of each connecting head are respectively provided with a groove, and the inner wall of one side, far away from each groove, is provided with a clamping groove matched with the clamping block in structure. The cosmetic brush convenient for replacing the brush head can replace the brush head on the brush handle quickly, is more convenient to use and has stronger practicability.

Description

Cosmetic brush convenient to change brush head

Technical Field

The utility model relates to the technical field of cosmetic brushes, in particular to a cosmetic brush with a brush head convenient to replace.

Background

The makeup is carried out by applying cosmetics and tools, and the face, the five sense organs and other parts of the human body are rendered, drawn and arranged by adopting steps and skills conforming to the rules, so that the three-dimensional impression is enhanced, the shape and the color are adjusted, the defects are covered, and the expression is magical, thereby achieving the purpose of beautifying the visual perception. The cosmetic brush is one of the tools commonly used for makeup, has various types, can cope with daily makeup, and can be combined according to the makeup habit of a person.

The existing cosmetic brush is generally formed by fixedly connecting a brush handle and a brush head, the function of the cosmetic brush is single, and the brush head cannot be conveniently switched and replaced on the brush handle, so that a user can carry the cosmetic brush with various different types when going out to finish the cosmetic process, certain inconvenience is brought to the user, and the practicability of the cosmetic brush is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cosmetic brush with a conveniently-replaced brush head, which aims to solve the problem that the prior cosmetic brush cannot conveniently replace the brush head on a brush handle, so that a user can carry various cosmetic brushes of different types to finish a cosmetic process when going out.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cosmetic brush convenient to change brush head, includes the brush holder body, the brush head is installed to the bottom of brush holder body, the top of brush head is fixed with the connector, the bottom of brush holder body is equipped with the interface identical with the connector structure, just the both sides of brush holder body bottom all slide to alternate and have presses the cover, press the cover to be located the inside pot head of brush holder body and be equipped with same slide bar, the both ends of slide bar all are connected with the spring part with the diapire of pressing the cover inside, it is fixed with the montant to press the cover to be located the inside one end bottom of brush holder body, the montant is fixed with the fixture block with the corresponding one side of brush holder body inner wall, and the both sides at connector top all are equipped with the recess, the one side inner wall that the recess was kept away from mutually all is equipped with the identical draw-in groove with the fixture block structure.

Preferably, the outer part in the middle of the sliding rod is further sleeved with a rubber sleeve, and one end of the pressing sleeve, which is positioned inside the brush handle body, is in abutting contact with the rubber sleeve.

Preferably, the outside of connector is equipped with the elasticity clamp, just the bottom of elasticity clamp both sides all is equipped with the breach, and all be equipped with the arch identical with elasticity clamp bottom breach on the inner wall of brush holder body bottom.

Preferably, be equipped with the sponge cushion between the outer wall of elasticity clamp inner wall and connector, just the sponge cushion is loop configuration.

Preferably, the inner wall of brush holder body bottom still is equipped with the rubber circle, just the inner wall of rubber circle and the outer wall of connector laminate each other.

Preferably, the width of the groove is larger than the total width of the vertical rod and the clamping block.

Compared with the prior art, the utility model has the beneficial effects that: this cosmetic brush convenient to change brush head can be quick change brush head on the brush holder, and it is more convenient to use, and its practicality is stronger. The device's brush head is through pegging graft the connector in the interface of brush holder bottom to the messenger presses the cover and extrudees the spring part at the outside syntropy slip of slide bar, at this moment presses the cover just can drive the montant under the effort of spring part and go on fixing in the draw-in groove on going into the recess inner wall with the fixture block card, thereby make the brush head can be fast convenient install in the brush holder bottom, so that the user will brush the head and change on the brush holder at any time.

Drawings

FIG. 1 is a schematic view of a cosmetic brush of the present invention with a replaceable brush head;

FIG. 2 is an enlarged schematic view of the brush head of FIG. 1 at A;

FIG. 3 is a schematic view of a connection structure of an elastic clamp and a connector of a cosmetic brush with a brush head convenient to replace according to the present invention.

In the figure: 1. a brush handle body; 2. a connector; 3. a brush head; 4. pressing the sleeve; 5. a slide bar; 6. a spring member; 7. a rubber sleeve; 8. a protrusion; 9. an elastic clamp; 10. a groove; 11. a vertical rod; 12. a clamping block; 13. a rubber ring; 14. a sponge cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cosmetic brush convenient for replacing a brush head comprises a brush holder body 1, a brush head 3 is installed at the bottom end of the brush holder body 1, a connector 2 is fixed at the top end of the brush head 3, a socket matched with the connector 2 in structure is arranged at the bottom end of the brush holder body 1, pressing sleeves 4 are slidably inserted at two sides of the bottom end of the brush holder body 1, one end of each pressing sleeve 4, which is positioned inside the brush holder body 1, is sleeved with a same sliding rod 5, spring parts 6 are connected at two ends of each sliding rod 5 and at the bottom wall of each pressing sleeve 4, a vertical rod 11 is fixed at the bottom of one end of each pressing sleeve 4, a clamping block 12 is fixed at one side of each vertical rod 11, which corresponds to the inner wall of the brush holder body 1, grooves 10 are arranged at two sides of the top of the connector 2, clamping grooves matched with the structures of the clamping blocks 12 are arranged at the inner wall of one side, which is far away from the grooves 10, the brush head 3 can be inserted in the socket at the bottom end of the brush holder body 1, when the pressing sleeves 4 on the two sides of the brush holder body 1 are pressed in the same direction, the pressing sleeves 4 can slide outside the sliding rod 5 and extrude the spring part 6, the pressing sleeves 4 can extend the vertical rods 11 into the grooves 10 and clamp the clamping blocks 12 into the clamping grooves on the inner wall of the grooves 10 under the action force of the spring part 6, so that the brush head 3 can be quickly disassembled and assembled at the bottom end of the brush holder body 1 through the connecting head 2, the condition that a user needs to carry a plurality of different types of cosmetic brushes to finish a cosmetic process when going out is avoided, the user only needs to easily switch and replace the brush head 3 on the brush holder body 1, the use is more convenient and more practical, the rubber sleeve 7 is sleeved outside the middle of the sliding rod 5, one end of the pressing sleeve 4 positioned inside the brush holder body 1 is in pressing contact with the rubber sleeve 7, and the pressing sleeve 4 can simultaneously extrude the rubber sleeve 7 when sliding outside the sliding rod 5 in the same direction, the pressing sleeve 4 can drive the clamping block 12 to be fixed under the dual elastic action of the rubber sleeve 7 and the spring part 6, so that the fixing stability of the connector 2 is improved, the elastic hoop 9 is arranged outside the connector 2, the bottoms of two sides of the elastic hoop 9 are provided with notches, the inner wall of the bottom end of the brush holder body 1 is provided with a bulge 8 matched with the notch at the bottom of the elastic hoop 9, the structural connector 2 can extrude the elastic hoop 9 into the inside of the bottom end of the brush holder body 1 and clamp the notch on the elastic hoop 9 outside the bulge 8, so that the brush head 3 can be more stably installed at the bottom end of the brush holder body 1, the loosening condition in the using process is avoided, a sponge cushion 14 is arranged between the inner wall of the elastic hoop 9 and the outer wall of the connector 2, the sponge cushion 14 is of an annular structure, the elastic hoop 9 can be contracted and extruded into the inside of the bottom end of the brush holder body 1 under the action of the sponge cushion 14, guarantee the smooth and easy nature in the installation, the inner wall of 1 bottom of brush holder body still is equipped with rubber circle 13, and the inner wall of rubber circle 13 laminates with the outer wall of connector 2 each other, this structure is when connector 2 is pegged graft in the interface of 1 bottom of brush holder body, rubber circle 13 can laminate each other with connector 2 simultaneously and increase frictional force, its steadiness is stronger, the width of recess 10 is greater than the total width of montant 11 and fixture block 12, this structure recess 10 can guarantee montant 11 and fixture block 12 smooth stretch into its inside in order to accomplish the process of block, its installation effectiveness is higher.

The working principle is as follows: when the cosmetic brush convenient for replacing the brush head is used, firstly, the brush head 3 is inserted into the insertion opening at the bottom end of the brush holder body 1 through the connector 2, when the elastic clamp 9 contacts the inner wall of the insertion opening at the bottom end of the brush holder body 1, the elastic clamp can contract under the action of the sponge cushion 14, until the elastic clamp 9 completely enters the inside of the bottom end of the brush holder body 1, the notch on the elastic clamp 9 is clamped outside the bulge 8, at the moment, a user presses the two pressing sleeves 4 in the same direction, the pressing sleeves 4 can extrude the rubber sleeve 7 and compress the spring part 6 when sliding in the same direction outside of the slide bar 5, when the vertical bar 11 extends into the inside of the groove 10, the user loosens the pressing sleeves 4, the pressing sleeves 4 can simultaneously drive the clamping blocks 12 to be clamped into the clamping grooves on the inner wall of the groove 10 under the dual elastic resetting action of the rubber sleeve 7 and the spring part 6, so that the brush head 3 can be quickly installed at the bottom end of the brush holder body 1 through the connector 2, when simultaneously pegging graft in the interface of brush holder body 1 bottom as connector 2, rubber circle 13 can be rather than fixed with 2 mutual laminating stabilities of connector, when needs will brush head 3 and dismantle from brush holder body 1 bottom, the user only needs to press once more and press cover 4 messenger fixture block 12 to break away from the draw-in groove on the 10 inner walls of recess, reuse certain dynamics can be pulled out from brush holder body 1's bottom with connector 2, make brush head 3 can be convenient realize the dismouting in brush holder body 1 bottom, it is more convenient to use, thereby accomplish a series of works.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a cosmetic brush convenient to change brush head, includes brush holder body (1), brush head (3), its characterized in that are installed to the bottom of brush holder body (1): the top end of the brush head (3) is fixed with a connector (2), the bottom end of the brush handle body (1) is provided with an inserting port matched with the connector (2), and the two sides of the bottom end of the brush handle body (1) are inserted with pressing sleeves (4) in a sliding way, one end of the pressing sleeve (4) positioned in the brush handle body (1) is sleeved with the same sliding rod (5), the two ends of the sliding rod (5) and the bottom wall inside the pressing sleeve (4) are both connected with spring pieces (6), a vertical rod (11) is fixed at the bottom of one end of the pressing sleeve (4) positioned in the brush handle body (1), one side of the vertical rod (11) corresponding to the inner wall of the brush handle body (1) is fixed with a clamping block (12), and both sides at the top of the connector (2) are provided with grooves (10), and the inner wall of one side, away from the grooves (10), of each side is provided with a clamping groove matched with the structure of the clamping block (12).

2. A cosmetic brush as defined in claim 1, having a head that is easily replaceable, the cosmetic brush comprising: the outer portion in the middle of the sliding rod (5) is further sleeved with a rubber sleeve (7), and one end, located inside the brush handle body (1), of the pressing sleeve (4) is in abutting contact with the rubber sleeve (7).

3. A cosmetic brush as defined in claim 1, having a head that is easily replaceable, the cosmetic brush comprising: the outside of connector (2) is equipped with elasticity clamp (9), just the bottom of elasticity clamp (9) both sides all is equipped with the breach, and all be equipped with on the inner wall of brush holder body (1) bottom with the identical arch (8) of elasticity clamp (9) bottom breach.

4. A cosmetic brush as defined in claim 3, having a head that is easily replaceable, the cosmetic brush comprising: be equipped with sponge cushion (14) between the outer wall of elasticity clamp (9) inner wall and connector (2), just sponge cushion (14) are the loop configuration.

5. A cosmetic brush as defined in claim 1, having a head that is easily replaceable, the cosmetic brush comprising: the inner wall of brush holder body (1) bottom still is equipped with rubber circle (13), just the inner wall of rubber circle (13) and the outer wall of connector (2) laminate each other.

6. A cosmetic brush as defined in claim 1, having a head that is easily replaceable, the cosmetic brush comprising: the width of the groove (10) is larger than the total width of the vertical rod (11) and the clamping block (12).

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