CN209573683U

CN209573683U - Oil-free no glue lipstick tube

Info

Publication number: CN209573683U
Application number: CN201821704956.XU
Authority: CN
Inventors: 赵来兴
Original assignee: ZHEJIANG YONGSHENG PACKING CO Ltd
Current assignee: ZHEJIANG YONGSHENG PACKING CO Ltd
Priority date: 2018-10-22
Filing date: 2018-10-22
Publication date: 2019-11-05
Anticipated expiration: 2028-10-22

Abstract

The utility model discloses a kind of oil-free no glue lipstick tubes, including pearl, spiral, rotary sleeve, middle beam, fork；Threaded interior has the first inside spin protrusion；There is outside rotary sleeve with the position of the first inside spin male cooperation rotary sleeve helicla flute, there is the second inside spin protrusion inside rotary sleeve；Pearl bottom has to be matched with the pearl helicla flute of above-mentioned second inside spin male cooperation, middle beam with fork.The utility model can solve the technical issues of how optimizing the structure of lipstick tube pearl and spiral, improving the usage experience of product.

Description

Oil-free no glue lipstick tube

Technical field

The utility model relates to a kind of oil-free no glue lipstick tubes.

Background technique

Referring to FIG. 1, Chinese Patent Application No. 201420591241.3 discloses a kind of lipstick tube beam core, in Fig. 1 It shows the cooperation schematic diagram of pearl and fork, spiral, using the above structure, easily because cooperation precision is inadequate, leads to using effect It is bad, it generates Caton and has used lubricating oil and glue, current glue and profit in practical applications in order to overcome the problem Lubricating oil all has certain penetrating odor, this affects the usage experience of user.

Utility model content

The purpose of the utility model is to provide a kind of oil-free no glue lipstick tubes, solve how to optimize lipstick tube pearl and spiral Structure, the technical issues of improving the usage experience of product.

Oil-free no glue lipstick tube, including pearl, spiral, rotary sleeve, middle beam, fork；Threaded interior has the first inside spin Protrusion；There is outside rotary sleeve with the position of the first inside spin male cooperation rotary sleeve helicla flute, have second inside rotary sleeve Inside spin protrusion；Pearl bottom has to be matched with the pearl helicla flute of above-mentioned second inside spin male cooperation, middle beam with fork.

The rotary sleeve helicla flute bottom end has retention bead.

The pearl helicla flute bottom end has retention bead.

The pearl bottom has pearl foundation, and pearl helicla flute is arranged in the lateral surface of pearl foundation.

The pearl external wall of upper portion is provided with multiple guiding convex ribs, and fork inner wall corresponding position is provided with multiple guide grooves.

The fork outer wall is provided with the vertical groove of multiple detents, middle beam inner wall corresponding position be provided with it is multiple therewith Matched convex ribs.

The fork bottom is provided with detent protrusion, and spiral outer wall corresponding position is provided with locating slot；In the middle part of the fork It stupefied is matched with fork equipped with convex.

The middle beam bottom bends inwards, and forms inside protrusion and matches with fork.

The beneficial effects of the utility model are: the utility model raises on traditional fork, spiral and bead structure basis Whole pearl fork spiral shell cooperation level and sequence, increase rotary sleeve, form double helix pattern, and fork is moved to outside spiral；It is logical Above-mentioned design is crossed, each part grade assembling is directly pressed, fixes without glue, and fork guarantees without making opening design The circularity of fork, to keep pearl movement more smooth.The pearl is threadedly engaged with rotary sleeve, and the rotary sleeve outer wall is equipped with spiral shell Spin slot cooperates with screw, and when use rotates clockwise fork, and pearl is transported under the action of threading force along guide groove upwards It is dynamic, after retention bead in screw-casing spiral prominence top lifting to pearl, screw-casing is driven to move upwardly together, it is opposite to arrive spiral It continues to rotate, until the retention bead on the first inside spin protrusion top to rotary sleeve, opposite direction rotation is then that pearl is threaded towards bottom Portion.Product height is effectively reduced in this way, makes fork design that can avoid the design difficulty of opening, thus guarantee the circularity of product, Keep each part cooperation more smooth, so that the use even without lubricating oil is reduced, to be obviously improved the usage experience of lipstick tube.

Detailed description of the invention

Fig. 1 is the cooperation schematic diagram of pearl and fork, spiral in existing lipstick tube；

Fig. 2 is the schematic diagram of the middle beam in embodiment；

Fig. 3 is the schematic diagram of the fork in the present embodiment；

Fig. 4 is the other side schematic diagram of fork；

Fig. 5 is the schematic diagram of the pearl in the present embodiment；

Fig. 6 is the schematic diagram that inside spin covers in the present embodiment；

Fig. 7 is the schematic diagram of spiral in the present embodiment；

Fig. 8 is the perspective view of the explosion being applied to middle beam, fork, pearl, inside spin set, spiral on lipstick；

Fig. 9 is the schematic diagram by the component combination in Fig. 8 together；

1. pearls, 11. pearl foundation, 12. pearl helicla flutes, 13, guiding convex ribs, 2. spirals, 21. first in figure Inside spin protrusion, 22. locating slots, 3. rotary sleeves, 31. rotary sleeve helicla flutes, 32. second inside spins protrusion, 4. forks, 41. Detent protrusion, 42. guide grooves, 43. vertical grooves, 44, convex stupefied, beam, 51. bending protrusions, 52 convex ribs, 6. retention beads in 5..

Specific embodiment

Please refer to Fig. 2 to Fig. 9, the oil-free no glue lipstick tube in figure, including pearl 1, spiral 2, rotary sleeve 3, fork 4, in Beam 5；The utility model further includes the components such as top cover, weighted item, pedestal, due to above-mentioned top cover, weighted item, pedestal can be used it is existing Universal component, therefore no longer excessive description.

2 interior design of spiral has multiple first inside spin protrusions 21；When spiral 2 rotates, the first inside spin protrusion 21 is just The mode of being connected through a screw thread drives rotary sleeve 3 to rotate；2 outer wall of spiral is equipped with the locating slot 22 of fixed fork.

The generally cylindrical body of rotary sleeve 3, the external Position Design with above-mentioned first inside spin protrusion, 21 cooperation have Rotary sleeve helicla flute 31,3 the second inside spin of interior design protrusion 32 of rotary sleeve；Rotary sleeve 3 rotates carry in order to prevent, can revolve 31 bottom end of pivoted housing helicla flute designs retention bead 6, blocks the first inside spin protrusion 21 of spiral 2.

Pearl 1 increases the design of a pearl foundation 11 on the basis of original traditional structure, in the pearl foundation 11 Lateral surface design have pearl helicla flute 12, the pearl helicla flute 12 and above-mentioned second inside spin protrusion 32 cooperate.In order to prevent Pearl 1 rotates carry, can be in 12 bottom end same design retention bead 6 of pearl helicla flute.

The design of 1 external wall of upper portion of pearl has multiple guiding convex ribs 13, is corresponding to it, and has multiple lead in the inner wall design of fork 4 To slot 42, its pearl 1 is allow to move up and down along guide groove 42.

4 outer wall of fork is equipped with the vertical groove 43 of multiple detents, and bottom is equipped with detent protrusion 41, and it is convex that middle part is equipped with a circle Stupefied 44.

The design of middle 5 inner wall of beam has multiple convex ribs 52 cooperated with vertical groove 43, and bottom bends inwards, and is formed inside curved Folding protrusion 51, to fixed fork 4.

By above-mentioned double-screw matching, each part is equipped with the retaining structure to complement one another, and each part can realize direct pressure Dress, cancels the use of glue；The design of fork 4 eliminates the design of opening again, 2 outside of spiral is mounted on, so that each part is matched Conjunction is more smooth, without the use of lubricating oil, to be obviously improved the usage experience of lipstick.

To keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, above in conjunction with the utility model Attached drawing in embodiment clearly and completely describes the technical scheme in the embodiment of the utility model, it is clear that retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.

Therefore, the above detailed description to the embodiments of the present invention provided in the accompanying drawings is not intended to limit requirement The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the range of the utility model protection.

Claims

1. oil-free no glue lipstick tube, it is characterised in that: including pearl, spiral, rotary sleeve, middle beam, fork；Threaded interior has the One inside spin protrusion；There is rotary sleeve helicla flute with the position of the first inside spin male cooperation, inside rotary sleeve outside rotary sleeve With the second inside spin protrusion；Pearl bottom has and the pearl helicla flute of above-mentioned second inside spin male cooperation, middle beam and fork Son matching.

2. oil-free no glue lipstick tube according to claim 1, it is characterised in that: the rotary sleeve helicla flute bottom end With retention bead.

3. oil-free no glue lipstick tube according to claim 1, it is characterised in that: the pearl helicla flute bottom end tool There is retention bead.

4. oil-free no glue lipstick tube according to claim 1, it is characterised in that: the pearl bottom has pearl bottom Column, pearl helicla flute are arranged in the lateral surface of pearl foundation.

5. oil-free no glue lipstick tube according to claim 1, it is characterised in that: the pearl external wall of upper portion is provided with more A guiding convex ribs, fork inner wall corresponding position are provided with multiple guide grooves.

6. oil-free no glue lipstick tube according to claim 1, it is characterised in that: the fork outer wall is provided with multiple cards The vertical groove of position, middle beam inner wall corresponding position are provided with multiple matched convex ribs.

7. oil-free no glue lipstick tube according to claim 1, it is characterised in that: it is convex that the fork bottom is provided with detent It rises, spiral outer wall corresponding position is provided with locating slot；Convex stupefied match with fork is equipped in the middle part of the fork.

8. oil-free no glue lipstick tube according to claim 1, it is characterised in that: the middle beam bottom bends inwards, shape It is matched inside protrusion with fork.