Powder packaging bottle
By designing a powder packaging bottle with round table-type conduits and bumps, the problem of difficulty in accurately corresponding spots when using powder cosmetics is solved, and the effect of reducing powder waste and improving reversing efficiency is achieved. The guide cylinder and magnetic chip system is used. Solve the problems of powder clogging and agglomeration.
Patent Information
- Application Number
- CN202420859078.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-04-23
AI Technical Summary
Due to the large opening of the existing powder cosmetic packaging bottles, it is difficult to accurately correspond to the spots when using powder cosmetics, resulting in waste of powder.
A powder packaging bottle was designed, including a bottle body, a removable and connected bottle cap and an integrated round table-type conduit. One end of the conduit has a large diameter and a small diameter at the other end. The small diameter is connected to a bump, and the inner sleeve of the conduit is The end cap, by removing the end cap and breaking the bump, the conduit is opened, and the powder enters the conduit. As the diameter of the conduit gradually decreases, the area of use is reduced and the ability to accurately reversal is increased.
The precise reversal of powder cosmetics is achieved, which reduces powder waste. Through the design of the catheter and other auxiliary structures, such as the guide cylinder and magnetic sheet system, the problems of powder clogging and agglomeration are solved, and the convenience of use is improved. .
Smart Images
Figure CN222303315U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of cosmetic packaging, and in particular to a powder packaging bottle. Background Art
[0002] Cosmetics can be divided into liquids, creams, and powders according to dosage form. Powder cosmetics can usually be stored in crystal powder bottles, and the capacity of the bottles is usually between a few grams and tens of grams.
[0003] Current crystal powder bottles are usually made of plastic, and generally include a test tube-shaped bottle body and an end cap. When using the crystal powder, unscrew the end cap, tilt the bottle body, pour out the crystal powder and apply it to the spots that need to be covered. Since the opening of the bottle body is large, the crystal powder has a larger usage area and cannot accurately correspond to the spot position, resulting in waste of powder cosmetics. Utility Model Content
[0004] In order to reduce the waste of powder cosmetics, the present application provides a powder packaging bottle.
[0005] The powder packaging bottle provided in this application adopts the following technical solution:
[0006] A powder packaging bottle comprises a bottle body, a bottle cap is detachably connected to the bottle body, a conduit is integrally formed on the bottle cap, the conduit is arranged in a truncated cone shape, one end of the conduit has a large diameter, and the other end has a small diameter, the end with the large diameter is connected to the bottle cap and communicated with the bottle body, the end with the small diameter is connected to a protrusion covering the opening of the conduit, the internal cavity of the conduit is communicated to the connecting surface between the protrusion and the conduit, and the conduit is outer-mounted with an end cap.
[0007] By adopting the above technical solution, when in use, the operator first removes the end cap, then breaks off the protrusion to open the conduit, pours the bottle body, and the powder in the bottle body enters the conduit. Since the conduit is arranged in a truncated cone shape, the diameter of the mouth gradually decreases towards the outlet, thereby reducing the use area of the crystal powder, and can be poured accurately at the spot position, reducing the powder output, and reducing the waste of powder cosmetics.
[0008] Optionally, a clamping ring is integrally formed on the outer side wall of the conduit, and the outer side wall of the clamping ring is pressed against the inner side wall of the end cover.
[0009] By adopting the above technical solution and setting the tightening ring, the tightness of the clamping connection between the end cover and the conduit is increased, and the possibility of the end cover falling off is reduced.
[0010] Optionally, a plurality of ridges are provided on the outer side wall of the end cover, and the plurality of ridges are evenly distributed along the circumference of the end cover.
[0011] By adopting the above technical solution, the arrangement of multiple ridges increases the friction between the user's hand and the end cover when pulling out the end cover, making it easier to remove the end cover.
[0012] Optionally, a guide cylinder is provided in the bottle body, a connecting piece is slidably connected in the guide cylinder, a pin is provided on the connecting piece and passes through the catheter, a sliding hole for the pin to pass through is provided on the top wall of the guide cylinder, the connecting piece and the guide cylinder are connected by a tension spring, and a driving member is provided on the bottle body to drive the connecting piece to slide.
[0013] By adopting the above technical solution, when in use, the operator starts the driving member, the driving member drives the connecting piece to move, so that the tension spring is squeezed, the connecting piece drives the ejector pin to move upward, and the ejector pin penetrates the conduit, which can clear the powder blocked in the conduit.
[0014] Optionally, the driving member includes a first magnetic sheet and a second magnetic sheet, the first magnetic sheet is arranged on the side wall of the connecting sheet facing away from the spring, and the second magnetic sheet is arranged at the bottom of the bottle body, and when the first magnetic sheet is opposite to the second magnetic sheet, a repulsive force is generated between the first magnetic sheet and the second magnetic sheet.
[0015] By adopting the above technical solution, when in use, the operator slides the second magnetic sheet so that the first magnetic sheet and the second magnetic sheet are opposite to each other. The repulsive force generated between the first magnetic sheet and the second magnetic sheet causes the first magnetic sheet to drive the connecting sheet to move upward, thereby driving the connecting sheet.
[0016] Optionally, a mounting groove is provided on the bottom wall of the bottle body, a serpentine spring is provided on the side wall of the mounting groove, one end of the spring is connected to a reciprocating block, and the second magnetic sheet is embedded in the reciprocating block.
[0017] By adopting the above technical solution, when in use, the operator will push the reciprocating block so that the serpentine elastic sheet is compressed, and the first magnetic sheet can be opposite to the second magnetic sheet. When the force applied to the reciprocating block disappears, the serpentine elastic sheet can push the reciprocating block to quickly reset. The operator can further improve the conduction effect on the blocked powder by pushing the reciprocating block multiple times.
[0018] Optionally, a dovetail groove is provided on the outer wall of the guide cylinder along the length direction of the guide cylinder, a dovetail bar is slidably connected in the dovetail groove, a plurality of paddles are provided on the dovetail bar, the dovetail bar is made of iron, and the first magnetic sheet adsorbs the dovetail bar.
[0019] By adopting the above technical solution, during the up and down movement of the first magnetic sheet, the first magnetic sheet absorbs the dovetail bar and drives the dovetail bar to move up and down, and the dovetail bar drives multiple paddles to move up and down, so as to stir the powder stored in the bottle and reduce the possibility of agglomeration.
[0020] Optionally, a first groove is formed at the bottom of the bottle body, a second groove is formed at the bottom of the first groove, the second groove is arranged along the length direction of the mounting groove, a shift block is provided on the reciprocating block, and the shift block passes through the second groove and is inserted into the first groove.
[0021] By adopting the above technical solution, when in use, the operator moves the shifting block, and the shifting block slides along the direction of the second groove, and the shifting block moves back and forth with the reciprocating block, which is easy to operate.
[0022] In summary, the present application includes at least one of the following beneficial technical effects:
[0023] 1. The present application is provided with a bottle body, a truncated cone-shaped conduit, an end cap and a protrusion. The end cap is removed and then the protrusion is broken to open the conduit. The bottle body is tilted and the powder in the bottle body enters the conduit. Since the conduit is truncated cone-shaped, the diameter of the opening gradually decreases toward the outlet, thereby reducing the use area of the crystal powder and reducing the waste of powder cosmetics.
[0024] 2. The present application sets a guide cylinder, a connecting piece, a ejector pin and a driving member, starts the driving member, and the driving member drives the connecting piece to move, so that the tension spring is squeezed, and the connecting piece drives the ejector pin to move upward. The ejector pin penetrates the conduit, which can clear the powder blocked in the conduit. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a schematic diagram of the structure of this application.
[0026] Figure 2 It is a top view of the powder packaging bottle in the embodiment of the present application.
[0027] Figure 3 Yes Figure 2 Sectional view along AA direction.
[0028] Explanation of the accompanying drawings: 1. Bottle body; 2. Bottle cap; 3. Conduit; 4. Bump; 5. End cap; 6. Tightening ring; 7. Raised ridge; 8. Guide cylinder; 9. Connecting plate; 10. Ejector pin; 11. Sliding hole; 12. Tension spring; 13. First magnetic sheet; 14. Second magnetic sheet; 15. Mounting groove; 16. Snake-shaped spring; 17. Reciprocating block; 18. First groove; 19. Second groove; 20. Plugging block; 21. Dovetail groove; 22. Dovetail strip; 23. Plugging piece. DETAILED DESCRIPTION
[0029] The following is combined with Figure 1-3 This application is described in further detail.
[0030] The present application embodiment discloses a powder packaging bottle. Figure 1 , Figure 2 and Figure 3 The powder packaging bottle includes a bottle body 1 made of plastic, a screw mouth is provided on the top of the bottle body 1, a bottle cap 2 is threadedly connected to the screw mouth of the bottle body 1, a conduit 3 is integrally formed on the bottle cap 2, and the conduit 3 is arranged in a truncated cone shape, one end of the conduit 3 has a large diameter and the other end has a small diameter, the end with the large diameter is connected to the bottle cap 2 and communicated with the bottle body 1, and the end with the small diameter is connected to a protrusion 4 that blocks the opening of the conduit 3, the internal cavity of the conduit 3 is communicated to the connecting surface between the protrusion 4 and the conduit 3, and a plastic end cap 5 is provided on the outer sleeve of the conduit 3.
[0031] Reference Figure 1 and Figure 3 In order to reduce the possibility of the end cap 5 falling off from the conduit 3, a tightening ring 6 is integrally formed on the outer wall of the conduit 3. The tightening ring 6 is concentrically arranged with the conduit 3. When the end cap 5 is sleeved outside the conduit 3, the outer wall of the tightening ring 6 presses against the inner wall of the end cap 5. When the end cap 5 is pulled off, it is easy to slip. Therefore, a plurality of convex ridges 7 are integrally formed on the outer wall of the end cap 5. The plurality of convex ridges 7 are evenly distributed along the circumference of the outer wall of the end cap 5. When the operator pulls out the end cap 5, the friction between the hand and the end cap 5 is increased, making it easier to remove the end cap 5.
[0032] Reference Figure 1 and Figure 3 When using powder cosmetics, the powder poured into the conduit 3 is prone to cause blockage, resulting in the problem that the powder cannot be poured out. In order to solve the above problem, a guide cylinder 8 is fixedly connected to the bottle body 1, a connecting piece 9 is slidably connected to the guide cylinder 8, a ejector pin 10 is vertically connected to the connecting piece 9, a sliding hole 11 for the ejector pin 10 to pass through is opened on the top wall of the guide cylinder 8, and the connecting piece 9 and the guide cylinder 8 are connected by a tension spring 12.
[0033] Reference Figure 1 and Figure 3 One end of the tension spring 12 is connected to the top wall of the guide cylinder 8, and the other end is connected to the connecting piece 9. The tension spring 12 is sleeved outside the ejector pin 10. In a natural state, the ejector pin 10 is located in the conduit 3, and a driving member for driving the connecting piece 9 to slide is provided on the bottle body 1.
[0034] Reference Figure 1 and Figure 3 The driving member includes a first magnetic piece 13 and a second magnetic piece 14. The first magnetic piece 13 is connected to the side wall of the connecting piece 9 facing away from the spring. A mounting groove 15 is provided on the bottom wall of the bottle body 1. The opening of the mounting groove 15 is connected to the side wall of the bottle body 1. A snake-shaped spring piece 16 is fixedly connected to the side wall of the mounting groove 15. One end of the spring piece is connected to a reciprocating block 17. The reciprocating block 17 is slidably arranged in the mounting groove 15. The second magnetic piece 14 is embedded in the top wall of the reciprocating block 17. When the first magnetic piece 13 and the second magnetic piece 14 are opposite to each other, a repulsive force is generated between the first magnetic piece 13 and the second magnetic piece 14.
[0035] Reference Figure 1 and Figure 3 In order to facilitate pushing the reciprocating block 17, a first groove 18 is provided at the bottom of the bottle body 1. The first groove 18 is a circular groove. A second groove 19 is provided at the bottom of the first groove 18. The second groove 19 is provided along the length direction of the mounting groove 15. A shifting block 20 is fixedly connected to the reciprocating block 17. The shifting block 20 passes through the second groove 19 and is inserted into the first groove 18.
[0036] Reference Figure 1 and Figure 3 Powdered cosmetics are easy to clump after being left for a long time, and are difficult to pour out when pouring. In order to facilitate the pouring out of powdered cosmetics, a dovetail groove 21 is provided on the outer wall of the guide cylinder 8 along the length direction of the guide cylinder 8. One end of the dovetail groove 21 is connected to the top surface of the guide cylinder 8. A dovetail strip 22 is slidably connected in the dovetail groove 21. A plurality of paddles 23 are fixedly connected to the dovetail strip 22. The material of the dovetail strip 22 is iron, and the first magnetic sheet 13 adsorbs the dovetail strip 22.
[0037] The implementation principle of the powder packaging bottle of the embodiment of the present application is as follows: when in use, the operator removes the end cover 5, breaks off the protrusion 4, so that the conduit 3 is opened, and the reciprocating block 17 is slid so that the serpentine elastic sheet is compressed by force, and the first magnetic sheet 13 can be opposite to the second magnetic sheet 14. The repulsive force generated between the first magnetic sheet 13 and the second magnetic sheet 14 causes the first magnetic sheet 13 to drive the connecting sheet 9 to move upward, and the connecting sheet 9 drives the ejector pin 10 to move upward. The ejector pin 10 penetrates the conduit 3, which can clear the powder blocked in the conduit 3. When the force applied to the reciprocating block 17 disappears, the serpentine elastic sheet can push the reciprocating block 17 to quickly reset, and the ejector pin 10 enters the conduit 3 again under the action of the tension spring 12, and repeats the above operation. The operator can further improve the conduction effect of the blocked powder by pushing the reciprocating block 17 multiple times;
[0038] Then, the bottle body 1 is tipped over, and the powder in the bottle body 1 enters the conduit 3. Since the conduit 3 is arranged in a truncated cone shape, the diameter of the mouth gradually decreases toward the outlet, thereby reducing the use area of the crystal powder and being able to be accurately poured at the spot position, thereby reducing the amount of powder output and reducing the waste of powder cosmetics.
[0039] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A powder packaging bottle, comprising a bottle body (1), characterized in that: The bottle body (1) is detachably connected to a bottle cap (2), and a conduit (3) is integrally formed on the bottle cap (2). The conduit (3) is arranged in a truncated cone shape, and one end of the conduit (3) has a large diameter and the other end has a small diameter. The end with the large diameter is connected to the bottle cap (2) and communicates with the bottle body (1), and the end with the small diameter is connected to a protrusion (4) for covering the opening of the conduit (3). The internal cavity of the conduit (3) is communicated to the connection surface between the protrusion (4) and the conduit (3), and the conduit (3) is provided with an end cap (5) on its outer sleeve.
2. The powder packaging bottle according to claim 1, characterized in that: A tightening ring (6) is integrally formed on the outer wall of the conduit (3), and the outer wall of the tightening ring (6) presses against the inner wall of the end cover (5).
3. The powder packaging bottle according to claim 2, characterized in that: A plurality of ridges (7) are provided on the outer side wall of the end cover (5), and the plurality of ridges (7) are evenly distributed along the circumference of the end cover (5).
4. The powder packaging bottle according to claim 1, characterized in that: A guide cylinder (8) is provided in the bottle body (1), a connecting piece (9) is slidably connected in the guide cylinder (8), a pin (10) penetrating the guide tube (3) is provided on the connecting piece (9), a sliding hole (11) for the pin (10) to pass through is provided on the top wall of the guide cylinder (8), the connecting piece (9) and the guide cylinder (8) are connected via a tension spring (12), and a driving member for driving the connecting piece (9) to slide is provided on the bottle body (1).
5. The powder packaging bottle according to claim 4, characterized in that: The driving member comprises a first magnetic sheet (13) and a second magnetic sheet (14); the first magnetic sheet (13) is arranged on a side wall of the connecting sheet (9) facing away from the spring; the second magnetic sheet (14) is arranged at the bottom of the bottle body (1); when the first magnetic sheet (13) and the second magnetic sheet (14) are opposite to each other, a repulsive force is generated between the first magnetic sheet (13) and the second magnetic sheet (14).
6. The powder packaging bottle according to claim 5, characterized in that: The bottom wall of the bottle body (1) is provided with a mounting groove (15), the side wall of the mounting groove (15) is provided with a snake-shaped spring sheet (16), one end of the spring sheet is connected to a reciprocating block (17), and the second magnetic sheet (14) is embedded in the reciprocating block (17).
7. The powder packaging bottle according to claim 5, characterized in that: A dovetail groove (21) is provided on the outer wall of the guide cylinder (8) along the length direction of the guide cylinder (8); a dovetail bar (22) is slidably connected in the dovetail groove (21); a plurality of paddles (23) are provided on the dovetail bar (22); the dovetail bar (22) is made of iron; and the first magnetic sheet (13) adsorbs the dovetail bar (22).
8. The powder packaging bottle according to claim 6, characterized in that: The bottom of the bottle body (1) is provided with a first groove (18), the bottom of the first groove (18) is provided with a second groove (19), the second groove (19) is arranged along the length direction of the mounting groove (15), and the reciprocating block (17) is provided with a shifting block (20), the shifting block (20) passes through the second groove (19) and is inserted into the first groove (18).