CN217986912U - Pump-core-free rotary liquid-discharging cosmetic container - Google Patents
Pump-core-free rotary liquid-discharging cosmetic container Download PDFInfo
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- CN217986912U CN217986912U CN202221576693.5U CN202221576693U CN217986912U CN 217986912 U CN217986912 U CN 217986912U CN 202221576693 U CN202221576693 U CN 202221576693U CN 217986912 U CN217986912 U CN 217986912U
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Abstract
The utility model discloses a rotatory play liquid cosmetics container of no pump core, including the shell, characterized by: the upper end part in the shell is fixed with a bottle body, and the lower end part is rotatably provided with a bottom cover; the top of the bottle body is provided with a bottle opening, the bottom of the bottle body is provided with a piston, and the lower end of the piston is connected with a pushing mechanism; the pushing mechanism comprises a threaded sleeve and a screw rod arranged on the bottom cover, the upper end part of the threaded sleeve is connected with the piston, and the lower end part of the threaded sleeve is in threaded connection with the screw rod; the screw sleeve is provided with a transverse pin shaft, and the shell is provided with a multidirectional guide groove matched with the transverse pin shaft; when cosmetics are needed, the bottom cover is only needed to be rotated, the rotating screw rod enables the threaded sleeve to move upwards along the guide grooves on the shell, the piston is pushed to move upwards, the piston is enabled to extrude the bottle body upwards, and therefore the cosmetics in the bottle body are extruded out of the bottle opening; the cosmetics are squeezed upwards from the bottle bottom through the piston, so that the cosmetics in the bottle body can be squeezed out cleanly, and waste is avoided.
Description
Technical Field
The utility model relates to a container technical field, more specifically say, it relates to a rotatory play liquid cosmetics container of no pump core.
Background
The cosmetic is a chemical industrial product or fine chemical product which is applied to any part of the surface of a human body, such as skin, hair, nails, lips and teeth, by painting, spraying or the like, and is used for the purpose of cleaning, maintaining, beautifying, modifying and changing the appearance, or correcting the odor of the human body and keeping a good state.
Along with the development of economic society and daily life, the use of cosmetics by people is more and more popular; cosmetics are produced from factories to sold to consumers, and are usually stored in cosmetic containers; when a consumer uses cosmetics, the consumer usually needs to take the cosmetics out of a container (cosmetic package);
the existing cosmetic container adopts a pump core structure, cosmetics in the container flow out of the container through a guide pipe in a pressing mode, but the cosmetics in the container can not flow out through the guide pipe in the mode when the amount of the cosmetics in the container is small, so that the problem of waste is caused.
SUMMERY OF THE UTILITY MODEL
To the deficiency that prior art exists, the utility model aims to provide a rotatory play liquid cosmetics container of no pump core.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a cosmetic container without pump core for rotary liquid discharge comprises a shell, a bottle body is fixed at the upper end part in the shell, and a bottom cover is rotatably arranged at the lower end part;
the top of the bottle body is provided with a bottle opening, the bottom of the bottle body is provided with a piston, and the lower end of the piston is connected with a pushing mechanism;
the pushing mechanism comprises a threaded sleeve and a screw rod arranged on the bottom cover, the upper end part of the threaded sleeve is connected with the piston, and the lower end part of the threaded sleeve is in threaded connection with the screw rod;
the screw sleeve is provided with a transverse pin shaft, and the shell is provided with a multidirectional guide groove matched with the transverse pin shaft;
the bottom cover rotates on the shell, the threaded sleeve can move upwards along the guide grooves, and the threaded sleeve pushes the piston to move upwards.
The utility model discloses further set up: the bottom cover comprises an inner bottom cover and an outer bottom cover, wherein the screw rod is arranged on the inner bottom cover, a limiting convex block is arranged on the outer side wall of the inner bottom cover in an outwards protruding mode, a limiting groove is arranged on the inner side wall of the outer bottom cover in an inwards recessed mode, and the limiting convex block is arranged in the limiting groove.
The utility model discloses further set up: the inner bottom cover is characterized in that a rotating groove is formed in the inner side wall of the inner bottom cover, a plurality of clamping blocks matched with the rotating groove are circumferentially arranged on the outer side wall of the shell, and the clamping blocks are arranged in the rotating groove, so that the inner bottom cover is sleeved on the shell and can rotate along the outer side wall of the shell.
The utility model discloses further set up: the inner side wall of the inner bottom cover is circumferentially provided with directional teeth, and the lower end part of the shell is provided with an elastic lock catch matched with the directional teeth.
The utility model discloses further set up: the top of the shell is provided with an opening matched with the bottle mouth, and the opening is provided with a cover plate;
a plurality of fixing clamping blocks are arranged on the periphery of the opening, and connecting clamping grooves matched with the connecting clamping blocks one by one are formed in the periphery of the lower end portion of the covering plate.
The utility model discloses further set up: the upper cover is sleeved above the shell and comprises an inner upper cover and an outer upper cover, a fixed clamping block is arranged on the outer side wall of the inner upper cover, and a fixed clamping groove matched with the fixed clamping block is arranged on the inner side wall of the outer upper cover; the outer upper cover is matched and connected with the outer side of the inner upper cover through the fixed clamping groove and the fixed clamping block.
The utility model discloses beneficial effect: the bottom of the bottle body is provided with a piston, and the lower end of the piston is connected with a pushing mechanism; the pushing mechanism comprises a threaded sleeve and a screw rod arranged on the bottom cover, the upper end part of the threaded sleeve is connected with the piston, and the lower end part of the threaded sleeve is in threaded connection with the screw rod; the screw sleeve is provided with a transverse pin shaft, and the shell is provided with a multidirectional guide groove matched with the transverse pin shaft; when cosmetics need to be used, the bottom cover is only needed to be rotated, the rotating screw enables the threaded sleeve to move upwards along the guide groove on the shell, the piston is pushed to move upwards, the piston is enabled to extrude the bottle body upwards, and therefore the cosmetics in the bottle body are extruded from the bottle opening; the cosmetics are squeezed upwards from the bottle bottom through the piston, so that the cosmetics in the bottle body can be squeezed out cleanly, and waste is avoided.
Drawings
FIG. 1 is a schematic structural view of a rotary dispensing cosmetic container without a pump cartridge according to the present invention;
FIG. 2 is an exploded view of a pump-core-free rotary dispensing cosmetic container of the present invention;
FIG. 3 is a cross-sectional view of a pump-core-free rotary dispensing cosmetic container of the present invention;
FIG. 4 is a view showing the combination of the outer casing and the inner bottom cover of the pump-core-free rotary liquid cosmetic container of the present invention;
FIG. 5 is an exploded view of the bottom cap of a pump-core-less rotary dispensing cosmetic container of the present invention;
FIG. 6 is an exploded view of the upper lid of a pump-core-free rotary dispensing cosmetic container of the present invention;
description of the reference numerals: 1. a housing; 11. a clamping block; 12. elastic lock catches; 13. an opening; 131. connecting a clamping block; 14. a cover plate; 141. a connecting clamping groove; 15. a plurality of directional guide grooves; 2. a bottle body; 21. a bottle mouth; 22. a piston; 3. a bottom cover; 31. an inner bottom cover; 311. a limiting bump; 312. a rotating groove; 313. an orientation tooth; 32. an outer bottom cover; 321. a limiting groove; 4. an upper cover; 41. an inner upper cover; 411. fixing the clamping block; 42. an outer upper cover; 421. fixing the clamping groove; 5. a pushing mechanism; 51. a threaded sleeve; 511. a transverse pin shaft; 52. a screw.
Detailed Description
The pump-core-free rotary liquid-discharging cosmetic container of the present invention will be described in further detail with reference to fig. 1 to 6.
A cosmetic container without pump core for rotary liquid discharge comprises a shell 1, a bottle body 2 is fixed at the upper end part in the shell 1, and a bottom cover 3 is rotatably arranged at the lower end part; the top of the bottle body 2 is provided with a bottle opening 21, the bottom of the bottle body is provided with a piston 22, and the outer side wall of the piston 22 is in interference fit with the inner side wall of the bottle body 2; the lower end of the piston 22 is connected with a pushing mechanism 5; the pushing mechanism 5 comprises a threaded sleeve 51 and a screw rod 52 arranged on the bottom cover 3, the upper end part of the threaded sleeve 51 is connected with the piston 22, and the lower end part of the threaded sleeve is in threaded connection with the screw rod 52; the threaded sleeve 51 is provided with a transverse pin shaft 511, and the shell 1 is provided with a plurality of guide grooves 15 matched with the transverse pin shaft 511; the bottom cover 3 rotates on the shell 1, so that the threaded sleeve 51 can move upwards along the guide groove 15, and the threaded sleeve 51 pushes the piston 22 to move upwards;
when cosmetics need to be used, only the bottom cover 3 needs to be rotated, the rotating screw 52 enables the screw sleeve 51 to move upwards along the guide grooves 15 on the shell 1, and the piston 22 is pushed to move upwards, so that the piston 22 presses the bottle body 2 upwards, and the cosmetics in the bottle body 2 are extruded from the bottle opening 21; the cosmetics are pressed upwards from the bottle bottom through the piston 22, so that the cosmetics in the bottle body 2 can be cleanly extruded, and waste is avoided.
The bottom cover 3 comprises an inner bottom cover 31 and an outer bottom cover 32, wherein a screw 52 is arranged on the inner bottom cover 31, a limiting convex block 311 is outwards protruded on the outer side wall of the inner bottom cover 31, a limiting groove 321 is inwards sunken on the inner side wall of the outer bottom cover 32, and the limiting convex block 311 is arranged in the limiting groove 321 to facilitate the assembly of the outer bottom cover 32 and the inner bottom cover 31; and the screw 52 on the inner bottom cover 31 can be driven to rotate by rotating the outer bottom cover 32;
the inner side wall of the inner bottom cover 31 is provided with a rotating groove 312, the outer side wall of the housing 1 is circumferentially provided with a plurality of clamping blocks 11 matched with the rotating groove 312, wherein the clamping blocks 11 are arranged in the rotating groove 312, so that the inner bottom cover 31 is sleeved on the housing 1 and can rotate along the outer side wall of the housing 1; so that the bottom cover 3 can smoothly rotate on the shell 1; the inner side wall of the inner bottom cover 31 is circumferentially provided with directional teeth 313, and the lower end of the outer shell 1 is provided with an elastic lock catch 12 matched with the directional teeth 313; when the inner bottom cover 31 is rotated in the forward direction, the orientation teeth 313 can press the elastic locking buckle 12 upwards to rotate; the elastic lock 12 is locked in the directional tooth 313, so that the inner bottom cover 31 cannot rotate reversely; the piston 22 can only move upwards and cannot move downwards; so that the air enters the bottle body 2 and the cosmetics are prevented from deteriorating.
The top of the shell 1 is provided with an opening 13 matched with the bottle mouth 21, and a cover plate 14 is arranged at the opening 13; a plurality of fixing clamping blocks 411 are circumferentially arranged at the opening 13, and connecting clamping grooves 141 which are matched with the connecting clamping blocks 131 one by one are circumferentially arranged at the lower end part of the cover plate 14; the cover plate 14 prevents dust from entering the bottle body 2 through the opening 21, and cosmetics can be squeezed out from the connecting groove 141.
The fixing device further comprises an upper cover 4 sleeved above the shell 1, wherein the upper cover 4 comprises an inner upper cover 41 and an outer upper cover 42, a fixing clamping block 411 is arranged on the outer side wall of the inner upper cover 41, and a fixing clamping groove 421 matched with the fixing clamping block 411 is arranged on the inner side wall of the outer upper cover 42; the outer upper cover 42 is connected to the outer side of the inner upper cover 41 through the fixed clamping groove 421 and the fixed clamping block 411 in a matching manner; the assembling operation of the inner upper cover 41 and the outer upper cover 42 is facilitated; meanwhile, the upper cover 4 covers the upper part of the shell 1, covers the bottle mouth 21 and plays a role in decorating the container.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the fan belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a no pump core rotation goes out liquid cosmetic container, includes shell (1), characterized by: the bottle body (2) is fixed at the upper end part in the shell (1), and the lower end part is rotatably provided with a bottom cover (3);
the top of the bottle body (2) is provided with a bottle opening (21), the bottom of the bottle body is provided with a piston (22), and the lower end of the piston (22) is connected with a pushing mechanism (5);
the pushing mechanism (5) comprises a threaded sleeve (51) and a screw rod (52) arranged on the bottom cover (3), the upper end part of the threaded sleeve (51) is connected with the piston (22), and the lower end part of the threaded sleeve is in threaded connection with the screw rod (52);
the screw sleeve (51) is provided with a transverse pin shaft (511), and the shell (1) is provided with a multidirectional guide groove (15) matched with the transverse pin shaft (511);
the bottom cover (3) rotates on the shell (1), so that the threaded sleeve (51) can move upwards along the guide groove (15), and the threaded sleeve (51) pushes the piston (22) to move upwards.
2. The pump cartridge-free rotary dispensing cosmetic container as claimed in claim 1, wherein: the bottom cover (3) comprises an inner bottom cover (31) and an outer bottom cover (32), wherein a screw (52) is arranged on the inner bottom cover (31), a limiting convex block (311) is arranged on the outer side wall of the inner bottom cover (31) in an outward protruding mode, a limiting groove (321) is arranged on the inner side wall of the outer bottom cover (32) in an inward recessed mode, and the limiting convex block (311) is arranged in the limiting groove (321).
3. The pump cartridge-free rotary dispensing cosmetic container according to claim 2, wherein: the inner side wall of the inner bottom cover (31) is provided with a rotating groove (312), the outer side wall of the shell (1) is circumferentially provided with a plurality of clamping blocks (11) matched with the rotating groove (312), the clamping blocks (11) are arranged in the rotating groove (312), the inner bottom cover (31) is sleeved on the shell (1) and can rotate along the outer side wall of the shell (1).
4. A pump cartridge-free rotary dispensing cosmetic container as claimed in claim 2 or 3, wherein: the inner side wall of the inner bottom cover (31) is circumferentially provided with directional teeth (313), and the lower end part of the shell (1) is provided with an elastic lock catch (12) matched with the directional teeth (313).
5. The pump cartridge-free rotary dispensing cosmetic container according to claim 1, wherein: an opening (13) matched with the bottle mouth (21) is formed in the top of the shell (1), and a cover plate (14) is installed at the opening (13);
a plurality of fixed clamping blocks (411) are circumferentially arranged at the opening (13), and connecting clamping grooves (141) which are matched with the connecting clamping blocks (131) one by one are circumferentially arranged at the lower end part of the cover plate (14).
6. The pump-wick-free rotary dispensing cosmetic container according to claim 1 or 5, wherein: the upper cover (4) is sleeved above the shell (1), the upper cover (4) comprises an inner upper cover (41) and an outer upper cover (42), a fixed clamping block (411) is arranged on the outer side wall of the inner upper cover (41), and a fixed clamping groove (421) matched with the fixed clamping block (411) is arranged on the inner side wall of the outer upper cover (42); the outer upper cover (42) is matched and connected with the outer side of the inner upper cover (41) through the fixed clamping groove (421) and the fixed clamping block (411).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221576693.5U CN217986912U (en) | 2022-06-05 | 2022-06-05 | Pump-core-free rotary liquid-discharging cosmetic container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221576693.5U CN217986912U (en) | 2022-06-05 | 2022-06-05 | Pump-core-free rotary liquid-discharging cosmetic container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217986912U true CN217986912U (en) | 2022-12-09 |
Family
ID=84312718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221576693.5U Active CN217986912U (en) | 2022-06-05 | 2022-06-05 | Pump-core-free rotary liquid-discharging cosmetic container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217986912U (en) |
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2022
- 2022-06-05 CN CN202221576693.5U patent/CN217986912U/en active Active
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