A stick of blush

Abstract

The utility model relates to a cheek rouge stick, is less to the similar product of existing similar product adopts the cuboid structure design, switch structure design is poor, especially lacks switch limit position structure design, and the technical problem of switch structure design before opening use. The shell of the cheek rouge stick is cuboid, its main point is that the fixed seat of the stick core group in the shell is arranged in the stick shell and is driven to move up and down through the push button integrated on one side of the fixed seat, the bottom of the stick shell is fixedly arranged in the seat groove on the top of the base, the side sliding groove of one side of the stick shell is limited and protrudes from the side of the push button, the top of the stick shell is provided with the paste through hole for pushing out or withdrawing the paste, and the push button is put into through the opening of the bottom side edge sliding groove of the stick shell, one side below the limit position edge of the fixed seat is provided with the switch block, the top of the closing side of the switch block is provided with the protruding positioning column, the fixed seat corresponding to the positioning column is provided with the protruding limit position muscle, the positioning column of the switch block exceeds the limit position muscle of the fixed seat, and the push button is locked in the edge sliding groove of the stick shell through the switch block.

Description

Technical Field

[0001] This utility model relates to a cream-based cosmetic product, specifically a blush stick. Background Technology

[0002] A blush stick is a stick-shaped cosmetic product with a creamy texture. Its working principle is similar to that of a sunscreen stick with a creamy texture. The cream is pushed out or pulled back by pushing and pulling. It is loved by women because it is portable, easy to use and has a natural makeup effect. Usually, you only need to draw a few lines on your face and then pat it out with your fingers or a cotton pad. It is very suitable for commuting, when in a hurry or for beginners. Such blush stick products include patent application number 202222660603.7 disclosed in Chinese patent literature, with an authorization announcement date of March 10, 2023, and a utility model title of "A conveniently stored blush stick"; and sunscreen stick products with a creamy texture include patent application number 202121720982.3 disclosed in Chinese patent literature, with an authorization announcement date of February 1, 2022, and a utility model title of "A packaging bottle for a sunscreen stick". However, most existing blush sticks and sunscreen stick products adopt a cylindrical structure design, and rarely adopt a cuboid structure design. The switch structure design is poor, especially lacking a switch limit structure design and a switch structure design before opening and use. Summary of the Invention

[0003] To overcome the aforementioned shortcomings, the purpose of this utility model is to provide a blush stick that addresses the technical problems of existing similar products rarely employing a cuboid structure design, having inadequate switch structure design, particularly lacking a switch limit structure design, and inadequate switch structure design before use. This objective is achieved through the following technical solution.

[0004] A blush stick has a rectangular shell, comprising a base, an outer cover, and a stick assembly fixedly mounted on the base within the outer cover. The blush product, located within the stick assembly and seated in a fixed position, is pushed out or retracted into the stick assembly through a fixed position at the bottom of the stick assembly. The outer cover is fastened and fixed to the outer diameter of the stick shell or base of the fixed position. The key structural design feature is that the fixed position of the stick assembly is located within the stick shell and is moved up and down by a push button integrated with one side of the fixed position. Simultaneously, the bottom of the stick shell is fixedly mounted in a groove at the top of the base. One side of the push button is limited and extends out of a side groove on one side of the stick shell. The top of the stick shell has a through-hole for pushing out or retracting the blush product. The push button is inserted through an opening in the side groove on the bottom side of the stick shell. Alternatively, after being inserted through the opening in the side groove on the bottom side of the stick shell, the push button is integrated with the fixed position, or the square post at the bottom of the push button is inserted into a square hole at the bottom of the fixed position, and the two are then integrated.

[0005] The fixed base has at least a raised bottom sleeve in the middle of the bottom. The square post on one side of the fixed base of the push button is inserted through the square hole in the bottom sleeve of the fixed base, and the other end of the push button is limited to the limiting edge of the outer diameter of the fixed base.

[0006] A switch block is provided on one side of the limiting edge of the fixed base. The left and right switch lugs protruding from the top of the switch block extend out of the switch hole of the push button. The switch block is limited to a notch below the switch hole of the push button. The outer diameter of one side of the switch block and the square column of the push button are integral and aligned with each other. After the switch block slides to one side, it abuts and weds against the side groove of the rod shell, thus stopping the push button from sliding.

[0007] The top of the closed side of the switch block has a raised positioning post, and the corresponding fixing seat has a raised limiting rib. The positioning post of the switch block interference-crosses the limiting rib of the fixing seat, and the push button is locked to the side groove of the stick shell by the switch block. The above structure further limits the switch block in the locked state, or the above structure is designed as an opening structure that requires the switch block to slide to unlock and break the limiting post of the fixing seat before it can be used after the blush stick is sold.

[0008] The top groove of the fixing seat is provided with a liner, and the paste is integrated with the liner in the top groove of the fixing seat. The liner acts like a piston, and the fixing seat pushes the liner up and down to further achieve the contraction operation.

[0009] The bottom of the mounting base is provided with at least one vent hole.

[0010] This utility model has a reasonable structural design, making it easy to assemble, use, and carry. In particular, the switch has a reasonable structural design, making it easy to operate. It is suitable for use as a blush stick and similar cream cosmetic products, as well as for structural improvements of similar products. Attached Figure Description

[0011] Figure 1 This is an exploded structural diagram of the present invention, with the outer cover omitted.

[0012] Figure 2 yes Figure 1 The diagram shows the assembled 3D structure, with the dotted lines representing the internal structure of the outer cover.

[0013] Figure 3 yes Figure 2 A schematic diagram of the switch side with the outer casing open.

[0014] Figure 4 yes Figure 2 A schematic diagram of the three-dimensional structure of the rod core assembly is shown, with the dotted lines representing the internal structure of the rod shell.

[0015] Figure 5 yes Figure 2 A cross-sectional structural diagram.

[0016] Attached figures and their names: 1. Base, 2. Push button, 201. Square post, 202. Switch hole, 3. Switch block, 301. Left and right switch push ears, 302. Positioning post, 4. Fixing seat, 401. Bottom sleeve, 402. Limiting edge, 403. Vent hole, 404. Limiting rib, 5. Lining, 6. Rod shell, 601. Side groove, 602. Ointment through hole, 7. Outer cover, 8. Ointment. Implementation

[0017] The structure and use of this utility model will now be further described with reference to the accompanying drawings. Figures 1-5 As shown, the blush stick has a rectangular shell, which includes a base 1, an outer cover 7, and a stick core assembly fixedly mounted on the base inside the outer cover. The blush core assembly contains a stick of cream 8 mounted on a fixing seat 4, which is pushed out or retracted into the stick core assembly through the fixing seat at the bottom of the assembly. The outer cover is fastened and fixed to the outer diameter of the stick shell 6. The fixing seat of the stick core assembly is located inside the stick shell, and is moved up and down by a push button 2 integrated with one side of the fixing seat. The bottom of the stick shell is fixedly mounted in a groove at the top of the base. The push button is limited on one side and extends out of a side groove 601 on one side of the stick shell. The top of the stick shell has a through hole 602 for pushing out or retracting the cream, and the push button is inserted through the opening at the side groove on the bottom side of the stick shell.

[0018] Its specific structure is as follows: A raised bottom sleeve 401 is provided in the middle of the bottom of the aforementioned fixed base. A square post 201 on one side of the fixed base at one end of the push button is inserted through the square hole at the bottom sleeve of the fixed base. The other end of the push button is limited by a protruding limiting edge 402 on the outer diameter of the fixed base end. A switch block 3 is provided below one side of the limiting edge of the fixed base. A raised left and right switch lug 301 on the top of the switch block extends out of the switch hole 202 of the push button. The switch block is limited by a notch below the switch hole of the push button. The outer diameter of the switch block and the square post of the push button are integral and circumferentially aligned. A raised positioning post 302 is provided on the top of the closed side of the switch block. A raised limiting rib 404 is provided on the fixed base corresponding to the positioning post. The positioning post of the switch block interference-crosses the limiting rib of the fixed base, and the push button is locked to the side groove of the rod shell by the switch block.

[0019] The top groove of the aforementioned fixing seat is provided with a liner 5, and the paste is integrated with the liner at the top groove of the fixing seat; ventilation holes 403 are provided at the bottom corners of the fixing seat respectively.

[0020] Before use, slide the switch block to the open position to unlock and break the limiting post of the fixing base before using the blush stick. When using, first move the switch block at the push button to the open position. You can then move the fixing base inside the stick shell by pushing the button, which will push or retract the blush stick. Then, move the push button back to the locked position.

Claims

1. A blush stick, the blush stick having a rectangular shell, the shell comprising a base (1), an outer cover (7), and a stick core assembly fixedly disposed on the base within the outer cover, wherein a blush paste (8) disposed within a fixed seat (4) in the stick core assembly is pushed out or retracted into the stick core assembly through a fixed seat at the bottom of the stick core assembly, and the outer cover is fastened and fixed to the outer diameter of the stick shell (6) or the base of the fixed seat; characterized in that The fixed base (4) of the rod core assembly is set inside the rod shell (6). While the push button (2) connected to one side of the fixed base moves up and down, the bottom of the rod shell is fixedly set in the seat groove at the top of the base (1). The push button is limited on one side and extends out of the side slide groove (601) on one side of the rod shell. The top of the rod shell is provided with a paste through hole (602) for pushing out or retracting the paste (8). The push button is inserted through the opening at the side slide groove on the bottom side of the rod shell.

2. The blush stick according to claim 1, characterized in that... The fixed seat (4) has at least a raised bottom sleeve (401) in the middle of the bottom. The square post (201) on one side of the fixed seat of the push button (2) is inserted through the square hole at the bottom sleeve of the fixed seat. The other end of the push button is limited to the limiting edge (402) of the outer diameter of the fixed seat end.

3. The blush stick according to claim 2, characterized in that... A switch block (3) is provided below one side of the limiting edge (402) of the fixed seat (4). The left and right switch push ears (301) protruding from the top of the switch block extend out of the switch hole (202) of the push button (2). The switch block is limited to the notch below the switch hole of the push button. The outer diameter of one side of the switch block and the square column (201) of the push button are integrated and aligned with the circumference.

4. The blush stick according to claim 3, characterized in that... The top of the closed side of the switch block (3) is provided with a protruding positioning post (302), and the fixed seat (4) corresponding to the positioning post is provided with a protruding limiting rib (404). The positioning post of the switch block passes through the limiting rib of the fixed seat, and the push button (2) is locked to the side groove (601) of the rod shell (6) through the switch block.

5. The blush stick according to claim 1, characterized in that... The top groove of the fixing seat (4) is provided with a liner (5), and the paste (8) is integrated with the liner at the top groove of the fixing seat.

6. The blush stick according to claim 1, characterized in that... The bottom of the fixing base (4) is provided with at least one vent hole (403).

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