Powder scattering brush convenient to disassemble and assemble

Abstract

The utility model discloses a loose powder brush convenient to disassemble and assemble, which relates to the technical field of loose powder brushes, and comprises a handle component consisting of a handle part, a horn head, a first decorative head and a second decorative head, the horn head and the first decorative head are respectively fixed at the upper end and the lower end of the handle part, and the second decorative head is attached to the top of the first decorative head. The inner side of the horn head is provided with a brush head, and the inner side of the handle part and the inner side of the horn head are provided with a quick assembly assembly used for quickly disassembling and assembling the brush head; the quick assembly component comprises a locking unit and an unlocking unit; the locking unit and the brush head are clamped to achieve installation and fixation of the brush head. And the unlocking unit is used for unlocking the locking unit and the brush head, so that the brush head can be conveniently disassembled. The brush head can be conveniently replaced by arranging the quick assembly, compared with the replacement of the whole powder brush, more material resources are saved, meanwhile, a user does not need to be familiar with a new handle again, and the use experience feeling is provided.

Description

Technical Field

[0001] The utility model relates to the technical field of loose powder brushes, in particular to a loose powder brush which is convenient to assemble and disassemble. Background Art

[0002] A loose powder brush is a makeup tool used to set makeup. Dip it in loose powder and brush it on the face with foundation. It is softer and more natural than using a powder puff and can apply powder very evenly. It can also be used to set makeup or to brush away excess loose powder.

[0003] The brush head body and handle of existing loose powder brushes are mostly fixedly connected. When the brush head body is worn or deformed, it can only be replaced as a whole, which not only wastes materials but also requires users to spend time to get familiar with the handle of the new loose powder brush when directly replacing it with a new one. Based on this, a loose powder brush that is easy to disassemble and assemble is provided. Summary of the invention

[0004] The purpose of the utility model is to provide a powder brush which is convenient to assemble and disassemble in order to solve the above-mentioned problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a loose powder brush that is easy to disassemble and assemble, comprising a handle assembly consisting of a handle portion, a trumpet head, a first decorative head, and a second decorative head, wherein the trumpet head and the first decorative head are respectively fixed to the upper and lower ends of the handle portion, the second decorative head is attached to the top of the first decorative head, a brush head is installed on the inner side of the trumpet head, and a quick-install assembly for quickly disassembling and assembling the brush head is provided on the inner sides of the handle portion and the trumpet head;

[0006] The quick-install assembly includes a locking unit and an unlocking unit;

[0007] The locking unit is engaged with the brush head to achieve installation and fixation of the brush head;

[0008] The unlocking unit is used to release the lock between the locking unit and the brush head, thereby realizing convenient disassembly of the brush head.

[0009] As a further solution of the utility model: the brush head includes a convex hoop, a brush, and an annular groove;

[0010] The convex hoop is pressed and fixed on the outside of the brush, the annular groove is formed on the top of the outside of the convex hoop, and the locking unit is clamped with the annular groove to realize the installation and fixation of the convex hoop;

[0011] The outer track of the bottom of the convex hoop matches the inner wall track of the horn head, so as to prevent the convex hoop from shaking.

[0012] As a further solution of the utility model: the locking unit includes a threaded sleeve and an S-shaped spring piece;

[0013] A thread groove is formed on the inner side of the position where the handle part and the horn head meet, the threaded sleeve is threadedly connected to the inner side of the thread groove, a plurality of S-shaped spring pieces are provided, and the plurality of S-shaped spring pieces are evenly distributed in a ring shape and fixed to the bottom of the threaded sleeve;

[0014] The bottoms of the plurality of S-shaped spring sheets are clamped to the inner side of the annular clamping groove to realize the installation and fixation of the convex ring hoop.

[0015] As a further solution of the utility model: the unlocking unit includes a connecting rod and an unlocking pressing block;

[0016] The connecting rod is fixed to the bottom of the second decorative head and sequentially passes through the first decorative head, the handle portion, the threaded sleeve to the middle of the multiple S-shaped spring pieces, and the unlocking pressure block is fixed to the bottom of the connecting rod and is located in the middle of the multiple S-shaped spring pieces;

[0017] The second decorative head is moved up to pull the connecting rod and the unlocking pressure block, so that the unlocking pressure block squeezes the S-shaped spring piece to make multiple S-shaped spring pieces expand outward synchronously, thereby achieving the unlocking of the S-shaped spring piece and the annular slot.

[0018] As a further solution of the utility model: the middle distance between the upper arc parts of the multiple S-shaped spring pieces is larger than the outer diameter of the connecting rod and smaller than the outer diameter of the unlocking pressure block, and the middle distance between the lower arc parts of the multiple S-shaped spring pieces is larger than the outer diameter of the unlocking pressure block.

[0019] As a further solution of the present invention: a horizontal protrusion is formed on the arc-shaped portion of the lower portion of the S-shaped spring piece, and the height of the annular groove 203 is greater than the height of the horizontal protrusion.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] By setting up a quick-release component, the brush head can be easily replaced. Compared with replacing the entire loose powder brush, it not only saves material resources, but also does not require users to re-familiarize themselves with the new handle, providing a better user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 It is a structural cross-sectional view of the handle assembly of the utility model;

[0024] Figure 3 It is a sectional exploded view of the handle assembly of the present utility model.

[0025] In the figure: 1. handle assembly; 101. handle part; 102. trumpet head; 103. first decorative head; 104. second decorative head; 105. threaded groove; 2. brush head; 201. convex hoop; 202. brush; 203. annular slot; 3. quick-release assembly; 301. threaded sleeve; 302. S-shaped spring; 303. connecting rod; 304. unlocking pressure block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 3 In the embodiment of the utility model, a powder brush that is easy to disassemble and assemble includes a handle assembly 1 consisting of a handle portion 101, a trumpet head 102, a first decorative head 103, and a second decorative head 104. The trumpet head 102 and the first decorative head 103 are respectively fixed to the upper and lower ends of the handle portion 101, and the second decorative head 104 is attached to the top of the first decorative head 103. A brush head 2 is installed on the inner side of the trumpet head 102. A quick-install assembly 3 for quickly disassembling and assembling the brush head 2 is provided on the inner sides of the handle portion 101 and the trumpet head 102.

[0028] The quick-install component 3 includes a locking unit and an unlocking unit. The locking unit engages with the brush head 2 to achieve installation and fixation of the brush head 2. The unlocking unit is used to release the lock between the locking unit and the brush head 2, thereby achieving convenient disassembly of the brush head 2.

[0029] The brush head 2 includes a convex hoop 201, a brush 202, and an annular groove 203. The convex hoop 201 is pressed and fixed to the outside of the brush 202. The annular groove 203 is formed on the top of the outside of the convex hoop 201. The locking unit is engaged with the annular groove 203 to achieve the installation and fixation of the convex hoop 201. The outer track of the bottom of the convex hoop 201 matches the inner wall track of the horn head 102 to prevent the convex hoop 201 from shaking.

[0030] The locking unit includes a threaded sleeve 301 and an S-shaped spring piece 302;

[0031] A thread groove 105 is formed on the inner side of the connection position between the handle 101 and the horn head 102, and the threaded sleeve 301 is threadedly connected to the inner side of the thread groove 105. A plurality of S-shaped spring pieces 302 are provided, and the plurality of S-shaped spring pieces 302 are evenly distributed in an annular shape and fixed to the bottom of the threaded sleeve 301. The bottoms of the plurality of S-shaped spring pieces 302 are clamped to the inner side of the annular clamping groove 203 to realize the installation and fixation of the convex hoop 201.

[0032] The unlocking unit includes a connecting rod 303 and an unlocking pressing block 304;

[0033] The connecting rod 303 is fixed to the bottom of the second decorative head 104 and passes through the first decorative head 103, the handle 101, the threaded sleeve 301 to the middle of the multiple S-shaped spring pieces 302 in sequence. The unlocking pressing block 304 is fixed to the bottom of the connecting rod 303 and is located in the middle of the multiple S-shaped spring pieces 302. The second decorative head 104 moves upward to pull the connecting rod 303 and the unlocking pressing block 304 upward, so that the unlocking pressing block 304 squeezes the S-shaped spring piece 302 to make the multiple S-shaped spring pieces 302 expand outward synchronously, thereby realizing the unlocking of the S-shaped spring piece 302 and the annular slot 203;

[0034] The middle distance between the upper arc parts of the plurality of S-shaped spring pieces 302 is larger than the outer diameter of the connecting rod 303 and smaller than the outer diameter of the unlocking pressing block 304 , and the middle distance between the lower arc parts of the plurality of S-shaped spring pieces 302 is larger than the outer diameter of the unlocking pressing block 304 .

[0035] In this embodiment: when the powder brush is used daily, the handle 101 is used to provide a hand holding position, the first decorative head 103 and the second decorative head 104 fit each other, and the overall combination has a decorative effect. In addition, the first decorative head 103 can also prevent the hand from contacting the second decorative head 104, avoiding instability during use;

[0036] If the brush head 2 needs to be replaced, the operation steps are as follows:

[0037] Hold the first decorative head 103 and push the second decorative head 104 to move the second decorative head 104 away from the first decorative head 103 (it should be noted that this action can be performed with one hand). At this time, the second decorative head 104 pulls the unlocking pressing block 304 through the connecting rod 303, so that the unlocking pressing block 304 moves and squeezes the upper arc-shaped parts of the multiple S-shaped spring pieces 302, so that the multiple S-shaped spring pieces 302 are deformed and expanded outward, and the bottoms of the multiple S-shaped spring pieces 302 are rotated out from the inside of the annular groove 203, so that the locking of the convex hoop 201 is released, and the brush head 2 can be easily taken out from the inside of the horn head 102;

[0038] After that, install the new brush head 2 to the inner side of the horn head 102 and release the push on the second decorative head 104. At this time, the multiple S-shaped spring pieces 302 will reset under their own elastic force, and the bottoms of the multiple S-shaped spring pieces 302 will be stuck in the annular groove 203 to achieve the installation and fixation of the brush head 2. At the same time, the unlocking block 304, the connecting rod 303, and the second decorative head 104 are also reset synchronously under the reset and squeezing of the multiple S-shaped spring pieces 302.

[0039] Through the coordination of the above multiple parts, the brush head 2 can be easily replaced. Compared with the replacement of the entire loose powder brush, it not only saves material resources, but also provides users with a better user experience without having to get familiar with the new handle again.

[0040] Please refer to Figures 1 to 3 A horizontal protrusion is formed on the arc-shaped portion of the lower portion of the S-shaped spring piece 302, and the height of the annular groove 203 is greater than the height of the horizontal protrusion.

[0041] In this embodiment, the horizontal protrusion is inserted into the annular groove 203. When the brush head 2 is subjected to external tension, the tension is transmitted to the horizontal protrusion. At this time, the overall force direction of the S-shaped spring piece 302 will not cause the S-shaped spring piece 302 to deflect outward, thus ensuring the stable installation of the brush head 2.

[0042] The height of the annular slot 203 is greater than the height of the horizontal protrusion, so when the S-shaped spring piece 302 is deformed and expanded outward, it is used to provide a rotation space for the horizontal protrusion.

[0043] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A powder brush that is easy to disassemble and assemble, comprising a handle assembly (1) consisting of a handle portion (101), a trumpet head (102), a first decorative head (103), and a second decorative head (104), wherein the trumpet head (102) and the first decorative head (103) are respectively fixed to the upper and lower ends of the handle portion (101), the second decorative head (104) is attached to the top of the first decorative head (103), and a brush head (2) is installed on the inner side of the trumpet head (102), characterized in that: A quick-install component (3) for quickly disassembling and assembling the brush head (2) is provided on the inner side of the handle portion (101) and the horn head (102); The quick-install assembly (3) comprises a locking unit and an unlocking unit; The locking unit is engaged with the brush head (2) to achieve installation and fixation of the brush head (2); The unlocking unit is used to release the lock between the locking unit and the brush head (2), thereby achieving convenient disassembly of the brush head (2).

2. A powder brush that is easy to disassemble and assemble according to claim 1, characterized in that: The brush head (2) comprises a convex hoop (201), a brush (202), and an annular groove (203); The convex hoop (201) is pressed and fixed on the outside of the brush (202), the annular groove (203) is formed on the top of the outside of the convex hoop (201), and the locking unit is clamped with the annular groove (203) to achieve installation and fixation of the convex hoop (201); The outer trajectory of the bottom of the convex hoop (201) matches the inner wall trajectory of the horn head (102), so as to prevent the convex hoop (201) from shaking.

3. The conveniently disassembled powder brush according to claim 2, characterized in that: The locking unit comprises a threaded sleeve (301) and an S-shaped spring piece (302); A thread groove (105) is formed on the inner side of the position where the handle (101) and the horn head (102) meet, the threaded sleeve (301) is threadedly connected to the inner side of the thread groove (105), a plurality of S-shaped spring pieces (302) are provided, and the plurality of S-shaped spring pieces (302) are evenly distributed in an annular shape and fixed to the bottom of the threaded sleeve (301); The bottoms of the plurality of S-shaped spring sheets (302) are clamped to the inner side of the annular clamping groove (203) to achieve installation and fixation of the convex hoop (201).

4. The conveniently disassembled powder brush according to claim 3, characterized in that: The unlocking unit comprises a connecting rod (303) and an unlocking pressing block (304); The connecting rod (303) is fixed to the bottom of the second decorative head (104) and sequentially passes through the first decorative head (103), the handle portion (101), the threaded sleeve (301) to the middle of the plurality of S-shaped spring sheets (302); the unlocking pressing block (304) is fixed to the bottom of the connecting rod (303) and is located in the middle of the plurality of S-shaped spring sheets (302); The second decorative head (104) is moved upward to pull the connecting rod (303), and the unlocking pressing block (304) is moved upward, so that the unlocking pressing block (304) squeezes the S-shaped spring sheet (302) so that the plurality of S-shaped spring sheets (302) are synchronously expanded outward, thereby achieving unlocking of the S-shaped spring sheet (302) and the annular slot (203).

5. The conveniently disassembled powder brush according to claim 4, characterized in that: The middle distance between the upper arc-shaped parts of the plurality of S-shaped spring sheets (302) is greater than the outer diameter of the connecting rod (303) and smaller than the outer diameter of the unlocking pressing block (304), and the middle distance between the lower arc-shaped parts of the plurality of S-shaped spring sheets (302) is greater than the outer diameter of the unlocking pressing block (304).

6. The conveniently disassembled powder brush according to claim 3, characterized in that: A horizontal protrusion is formed on the arc-shaped portion at the lower part of the S-shaped spring piece (302), and the height of the annular groove (203) is greater than the height of the horizontal protrusion.

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