Cosmetic packaging bottle capable of discharging liquid in rotating mode

Abstract

The utility model discloses a rotary liquid outlet cosmetic packaging bottle which comprises a bottle body, the bottle opening side of the bottle body is provided with a rebounding pump head used for pressing to extrude internal cosmetics, the bottle opening side of the bottle body is provided with a guide cylinder, the pump head is clamped in the guide cylinder, a pressing piece is arranged in the guide cylinder in an axial sliding mode, and the pressing piece is connected with the pump head. The top of the pressing piece is provided with a protruding part with an inclined face on the side face, the pressing piece is provided with a channel with the bottom communicated with a liquid outlet of the pump head, the bottle opening is rotationally provided with a rotating sleeve, and a protruding block which rotates to extrude the protruding part to move the pressing piece downwards is arranged in the rotating sleeve. And a liquid outlet pipe penetrating through the rotating sleeve is arranged at the top of the channel in a communicating manner. According to the rotary liquid outlet cosmetic packaging bottle, cosmetics are pumped out by pressing the pump head in a mode of rotating the rotary sleeve, and liquid is effectively prevented from being discharged by mistake when the cosmetics are contained in a bag.

Description

Technical Field

[0001] The utility model belongs to the technical field of cosmetic packaging bottles, and particularly relates to a rotary liquid - discharging cosmetic packaging bottle. Background Art

[0002] A cosmetic packaging bottle is a container for holding cosmetics. The existing cosmetic packaging bottles for holding liquid cosmetics generally include a bottle body. A pump head for pressing to extrude the internal cosmetics is provided on the bottle - mouth side of the bottle body. An ejection cap with an ejection channel is provided on the pump head, and the ejection channel on the ejection cap is communicated with the ejection port of the pump head. When in use, the ejection cap is squeezed to extrude the internal cosmetics from the ejection channel, so as to meet the use requirements.

[0003] Since cosmetic packaging bottles are often carried around in a bag, and during the movement, the ejection cap is prone to accidental pressing, so it may cause the liquid in the cosmetic packaging bottle to be squeezed into the bag, which not only wastes cosmetics but also requires cleaning the bag. Summary of the Invention

[0004] Aiming at the deficiencies of the prior art, the utility model provides a rotary liquid - discharging cosmetic packaging bottle. This rotary liquid - discharging cosmetic packaging bottle presses the pump head to pump out cosmetics by rotating a rotating sleeve, effectively preventing accidental liquid discharge when placed in a bag.

[0005] To solve the above - mentioned technical problems, the utility model is solved by the following technical solutions: A rotary liquid - discharging cosmetic packaging bottle includes a bottle body. A resilient pump head for pressing to extrude the internal cosmetics is arranged on the bottle - mouth side of the bottle body. A guiding cylinder is arranged on the bottle - mouth side of the bottle body. The pump head is clamped in the guiding cylinder. A pressing member is axially slidably arranged in the guiding cylinder. A convex portion with an inclined surface on the side is arranged at the top of the pressing member. A channel with the bottom communicated with the ejection port of the pump head is arranged on the pressing member. A rotating sleeve is rotatably arranged on the bottle - mouth side of the bottle body. A convex block for rotating to squeeze the convex portion downward to move the pressing member is arranged in the rotating sleeve. The top of the channel is communicated with an ejection pipe passing through the rotating sleeve. When this cosmetic packaging bottle is in use, rotate the rotating sleeve. During the rotation of the rotating sleeve, the convex block in the rotating sleeve will squeeze the convex portion downward during rotation, so that the pressing member moves downward. When the pressing member moves downward, it presses the pump head to pump out cosmetics, and the cosmetics flow out from the ejection pipe along the channel in the pressing member. This rotary liquid - discharging cosmetic packaging bottle presses the pump head to pump out cosmetics by rotating the rotating sleeve, effectively preventing accidental liquid discharge when placed in a bag.

[0006] In the above - mentioned technical solution, preferably, an ejection cap is arranged at the top of the rotating sleeve. An ejection hole is arranged at the top of the ejection cap. A guiding sleeve is arranged at the bottom of the ejection hole. The ejection pipe is inserted into the guiding sleeve and the channel. Adopting this structure makes the cosmetic packaging bottle more beautiful.

[0007] In the above technical solution, preferably, the bottom of the liquid outlet pipe is buckled with the pressing member, a blocking portion matching the liquid outlet hole is provided at the top of the liquid outlet pipe, and a lateral outlet is provided on the side of the liquid outlet pipe close to the blocking portion. When the pressing member is not depressed, the blocking portion blocks the liquid outlet hole. When the pressing member is depressed, the lateral outlet communicates with the liquid outlet hole. Adopting this structure enables the liquid outlet pipe to rise and fall together with the pressing member. When the pressing member is not depressed, the blocking portion can block the liquid outlet hole to prevent liquid leakage. When the pressing member is depressed, the lateral outlet communicates with the liquid outlet hole to enable normal liquid discharge.

[0008] In the above technical solution, preferably, a concave area is provided at the top of the liquid outlet cap, and the outlet of the liquid outlet hole is located in the concave area. Adopting this structure enables the extruded cosmetics to be stored in the concave area for later use.

[0009] In the above technical solution, preferably, a plurality of guiding grooves are axially provided on the inner wall of the guiding cylinder, and guiding blocks that slide in the guiding grooves are provided on the outer periphery of the pressing member. Adopting this structure can conveniently realize that the pressing member can move up and down without rotating, and the structure is simple and convenient to assemble.

[0010] In the above technical solution, preferably, an intermediate sleeve is fixedly clamped on the outer wall of the guiding cylinder, a convex ring is provided on the outer wall of the intermediate sleeve, an annular groove is provided on the rotating sleeve, and the convex ring and the annular groove cooperate to rotatably arrange the rotating sleeve on the opening side of the bottle body. Adopting this structure facilitates the rotatable installation of the rotating sleeve at the bottle mouth of the bottle body.

[0011] In the above technical solution, preferably, the pressing member is provided with the protruding portions on both sides of the channel opposite to each other, and two convex blocks corresponding to the protruding portions one by one are provided in the rotating sleeve. Adopting this structure enables the rotating sleeve to rotate one week to press the pressing member twice, and the force on the pressing member is more balanced, making the pressing member move up and down more smoothly.

[0012] In the above technical solution, preferably, inclined surfaces are provided on both sides of the protruding portion. Adopting this structure enables the cosmetics to be extruded when the rotating sleeve rotates in two directions.

[0013] Compared with the prior art, the present utility model has the following beneficial effects: When this cosmetic packaging bottle is in use, rotate the rotating sleeve. During the rotation of the rotating sleeve, the convex block in the rotating sleeve will downwardly press the protrusion during rotation, thereby causing the pressing member to move downward. When the pressing member moves downward, it presses the pump head to pump out the cosmetics, and the cosmetics flow out from the liquid outlet pipe along the channel in the pressing member. This rotating liquid outlet cosmetic packaging bottle presses the pump head to pump out the cosmetics by rotating the rotating sleeve, effectively preventing accidental liquid discharge when placed in a bag. Description of the Drawings

[0014] Figure 1 This is the overall structural schematic diagram of the embodiment of the present utility model.

[0015] Figure 2 This is the exploded structural schematic diagram of the embodiment of the present utility model.

[0016] Figure 3 is Figure 2 partial enlarged view of.

[0017] Figure 4 This is the partial sectional structural schematic diagram of the embodiment of the present utility model.

[0018] Figure 5 This is the structural schematic diagram of the rotating sleeve in the embodiment of the present utility model.

[0019] Figure 6 This is the structural schematic diagram of the liquid outlet pipe in the embodiment of the present utility model. Specific embodiments

[0020] The following further describes the present utility model in detail in conjunction with the drawings and specific embodiments: Refer to Figures 1 to 6 , a rotating liquid outlet cosmetic packaging bottle, including a bottle body 1. A reboundable pump head 2 for pressing to extrude the internal cosmetics is provided on the mouth side of the bottle body 1. The pump head 2 is a prior art, so its specific structure will not be described in detail. A guiding cylinder 3 is provided on the mouth side of the bottle body 1. The pump head 2 is clamped in the guiding cylinder 3. A pressing member 4 is axially slidably arranged in the guiding cylinder 3. A convex portion 42 with an inclined surface 41 on the side is provided on the top of the pressing member 4. A channel 43 with the bottom communicated with the liquid outlet of the pump head 2 is provided on the pressing member 4. A rotating sleeve 5 is rotatably arranged on the mouth side of the bottle body 1. A convex block 51 for rotating to squeeze the convex portion 42 downward to press the pressing member 4 is arranged in the rotating sleeve 5. A liquid outlet pipe 6 passing through the rotating sleeve 5 is communicated with the top of the channel 43. When using this cosmetic packaging bottle, rotate the rotating sleeve 5. During the rotation of the rotating sleeve 5, the convex block 51 in the rotating sleeve 5 will squeeze the convex portion 42 downward during rotation, so that the pressing member 4 moves downward. When the pressing member 4 moves downward, it presses the pump head 2 to pump out the cosmetics. The cosmetics flow out from the liquid outlet pipe 6 along the channel 43 in the pressing member 4. This rotating liquid outlet cosmetic packaging bottle presses the pump head to pump out the cosmetics by rotating the rotating sleeve 5, effectively preventing accidental liquid outflow when placed in the bag.

[0021] When the pressing member 4 is not pressed, the convex block 51 is located between the two protruding portions 42. When the rotating sleeve 5 rotates, the convex block 51 will rotate along the inclined surface 41 and press down the protruding portion 42. The inclination degree of the inclined surface 41 can be set to be steeper or gentler according to the design requirements. The number of the protruding portions 42 on the pressing member 4 can be designed according to the amount of cosmetics to be pumped out when the rotating sleeve 5 rotates one week. The more the number of the protruding portions 42, the more the amount of cosmetics pumped out when the rotating sleeve 5 rotates one week.

[0022] In this embodiment, for aesthetic considerations, a liquid outlet cap 7 is provided at the top of the rotating sleeve 5. A liquid outlet hole 71 is provided at the top of the liquid outlet cap 7, and a guide sleeve 72 is provided at the bottom of the liquid outlet hole 71. The liquid outlet pipe 6 is inserted into the guide sleeve 72 and the channel 43. Specifically, the top of the rotating sleeve 5 is buckled with the liquid outlet cap 7.

[0023] In this embodiment, the bottom of the liquid outlet pipe 6 is buckled with the pressing member 4. A blocking portion 61 matching the liquid outlet hole 71 is provided at the top of the liquid outlet pipe 6, and a lateral outlet 62 is provided on the side of the liquid outlet pipe 6 close to the blocking portion 61. When the pressing member 4 is not pressed down, the blocking portion 61 blocks the liquid outlet hole 71. When the pressing member 4 is pressed down, the lateral outlet 62 communicates with the liquid outlet hole 71. With this structure, the liquid outlet pipe 6 can move up and down together with the pressing member 4. When the pressing member 4 is not pressed down, the blocking portion 61 can block the liquid outlet hole 71 to prevent liquid leakage. When the pressing member 4 is pressed down, the lateral outlet 62 communicates with the liquid outlet hole 71 to enable normal liquid outlet.

[0024] In this embodiment, a concave area 73 is provided at the top of the liquid outlet cap 7, and the outlet of the liquid outlet hole 71 is located in the concave area 73. With this structure, the extruded cosmetics can be stored in the concave area 73 for later use.

[0025] In this embodiment, six uniformly distributed guide grooves 31 are axially provided on the inner wall of the guide cylinder 3, and guide blocks 44 located in the guide grooves 31 are provided on the outer periphery of the pressing member 4. Of course, the number of the guide grooves 31 can be increased or decreased. With this structure, it is convenient to realize that the pressing member 4 can move up and down without rotating, and the structure is simple and convenient to assemble.

[0026] In this embodiment, an intermediate sleeve 8 is fixedly clamped on the outer wall of the guide cylinder 3. A convex ring 81 is provided on the outer wall of the intermediate sleeve 8, and an annular groove 52 is provided on the rotating sleeve 5. The convex ring 81 and the annular groove 52 cooperate to rotatably arrange the rotating sleeve 5 on the opening side of the bottle body 1. With this structure, it is convenient to rotatably install the rotating sleeve 5 at the bottle mouth of the bottle body 1. During installation, first clamp the intermediate sleeve 8 on the outer wall of the guide cylinder 3, and then snap the convex ring 81 into the annular groove 52.

[0027] In this embodiment, convex portions 42 are provided on both opposite sides of the top of the pressing member 4 located in the channel 43, and two convex blocks 51 corresponding to the convex portions 42 one by one are arranged in the rotating sleeve 5. With this structure, the rotating sleeve 5 can press the pressing member 4 twice when rotating one week, and the force on the pressing member 4 is more balanced, making the up and down movement of the pressing member 4 smoother.

[0028] In this embodiment, inclined surfaces 41 are provided on both sides of the convex portion 42. With this structure, cosmetics can be extruded when the rotating sleeve 5 rotates in two directions.

[0029] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A rotating liquid-discharging cosmetic packaging bottle, comprising a bottle body (1), wherein a resilient pump head (2) for pressing to squeeze out the cosmetics inside is arranged on the bottle mouth side of the bottle body (1), characterized in that: A guide cylinder (3) is provided on the bottle mouth side of the bottle body (1), the pump head (2) is clamped in the guide cylinder (3), a pressing piece (4) is axially slidably provided in the guide cylinder (3), a protrusion (42) having a side surface with an inclined surface (41) is provided at the top of the pressing piece (4), a channel (43) is provided on the pressing piece (4) and the bottom is connected to the liquid outlet of the pump head (2), a rotating sleeve (5) is rotatably provided on the bottle mouth side of the bottle body (1), a convex block (51) is provided in the rotating sleeve (5) and is rotated to squeeze the protrusion (42) to move the pressing piece (4) downward, and a liquid outlet pipe (6) is provided at the top of the channel (43) and passes through the rotating sleeve (5).

2. A rotating liquid-discharging cosmetic packaging bottle as claimed in claim 1, characterized in that: A liquid outlet cap (7) is arranged at the top of the rotating sleeve (5), a liquid outlet hole (71) is arranged at the top of the liquid outlet cap (7), a guide sleeve (72) is arranged at the bottom of the liquid outlet hole (71), and the liquid outlet pipe (6) is inserted into the guide sleeve (72) and the channel (43).

3. A rotating liquid-discharging cosmetic packaging bottle as claimed in claim 2, characterized in that: The bottom of the liquid outlet pipe (6) is buckled with the pressing piece (4); a sealing portion (61) matching the liquid outlet hole (71) is provided at the top of the liquid outlet pipe (6); a lateral outlet (62) is provided on the side of the liquid outlet pipe (6) close to the sealing portion (61); when the pressing piece (4) is not pressed downward, the sealing portion (61) blocks the liquid outlet hole (71); when the pressing piece (4) is pressed downward, the lateral outlet (62) is communicated with the liquid outlet hole (71).

4. A rotating liquid-discharging cosmetic packaging bottle as claimed in claim 2, characterized in that: The top of the liquid outlet cap (7) is provided with a recessed area (73), and the outlet of the liquid outlet hole (71) is located in the recessed area (73).

5. The rotary liquid discharging cosmetic packaging bottle according to claim 1, characterized in that: The inner wall of the guide cylinder (3) is axially provided with a plurality of guide grooves (31), and the outer periphery of the pressing member (4) is provided with a guide block (44) which slides in the guide groove (31).

6. The rotary liquid discharging cosmetic packaging bottle according to claim 1, characterized in that: An intermediate sleeve (8) is fixedly mounted on the outer wall of the guide cylinder (3); a convex ring (81) is provided on the outer wall of the intermediate sleeve (8); an annular groove (52) is provided on the rotating sleeve (5); the convex ring (81) cooperates with the annular groove (52) to rotate the rotating sleeve (5) to the opening side of the bottle body (1).

7. The rotary liquid discharging cosmetic packaging bottle according to claim 1, characterized in that: The top of the pressing member (4) is provided with protrusions (42) on opposite sides of the channel (43), and the rotating sleeve (5) is provided with two protrusions (51) corresponding to the protrusions (42) in a one-to-one manner.

8. The rotary liquid discharging cosmetic packaging bottle according to claim 1, characterized in that: The inclined surfaces (41) are provided on both sides of the protruding portion (42).

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