CN217065634U

CN217065634U - Lipstick

Info

Publication number: CN217065634U
Application number: CN202220764628.9U
Authority: CN
Inventors: 赵来兴
Original assignee: Zhejiang Yongsheng Packaging Co ltd
Current assignee: Zhejiang Yongsheng Packaging Co ltd
Priority date: 2022-04-03
Filing date: 2022-04-03
Publication date: 2022-07-29
Anticipated expiration: 2032-04-03

Abstract

The technical scheme discloses a lipstick, which comprises a middle sleeve, a first spiral part, a second spiral part, beads and a middle bundle; the inner part of the middle sleeve is hollow, and a first spiral piece is arranged in the hollow position of the inner part; the first spiral piece is hollow inside and is provided with internal threads at the position matched with the second spiral piece; the second spiral piece is arranged in the first spiral piece, external threads are arranged outside the second spiral piece and are in threaded connection with the internal threads of the first spiral piece, and a pressing ring protruding towards the bead direction is arranged at the position where the second spiral piece is matched with the beads. The technical problem solved by the technical scheme is how to improve the assembling performance of each part when the lipstick is made of all-aluminum.

Description

Lipstick

Technical Field

The utility model relates to a human daily necessity, in particular to a lipstick.

Background

The lipstick belongs to a daily chemical product, and the conventional structure of the lipstick comprises a base, a middle sleeve, a spiral part, beads, a middle bundle, a top cover and other parts, wherein the parts are basically standard parts and can be finely adjusted according to the use condition in practical application.

Chinese patent publication No. 20110427 discloses a dual-purpose lipstick case, which comprises a lipstick and a lipstick, wherein the lipstick is composed of a base and a cover, the lipstick is formed by matching a lip brush and a lipstick bottle, one of the base and the cover of the lipstick is connected with the lip brush and the lipstick bottle. On the premise of meeting the demand, the purchase cost of the consumer is reduced, resources are saved, the fittings of the lipstick are combined with the lip gloss tube, the lipstick and the lip gloss are arranged on one plastic tube body, the carrying of the consumer is facilitated, and the product cost is saved. This product is used well, and the part that only adopts includes metalwork and plastics pipe fitting, need disassemble during the recovery, is not convenient for retrieve.

Chinese patent publication No. 20120725 discloses a novel lipstick tube, which comprises a lipstick tube, a rotary base disposed at the bottom of the lipstick tube, and a lipstick cap, wherein a lipstick tube disposed opposite to the lipstick tube is fixed on the rotary base, the lipstick tube is made of soft plastic or soft rubber, and the lipstick cap is disposed at the opening of the lipstick tube. The utility model discloses unite two into one lipstick and lip gloss pipe, both be equipped with the lipstick and be equipped with the lip gloss again, portable to discovery has only taken the lipstick when effectively having avoided needing with the lip gloss, or the appearance of the awkward condition of lip gloss has only been taken in discovery when needing with the lipstick. The product is good in use, and is inconvenient to recycle due to the fact that each part is made of plastic and metal and needs to be disassembled after recycling.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lipstick, the technical problem of solution is: how to improve the assembling performance of each part when the lipstick is made of all aluminum.

A lipstick comprising a middle sleeve, a first spiral, a second spiral, beads and a middle bundle; the inner part of the middle sleeve is hollow, and a first spiral piece is arranged in the hollow position of the inner part; the first spiral piece is hollow inside and is provided with internal threads at the position matched with the second spiral piece; the second spiral piece is arranged in the first spiral piece, the outer part of the second spiral piece is provided with an external thread which is in threaded connection with the internal thread of the first spiral piece, and a pressing ring which protrudes towards the bead direction is arranged at the position where the second spiral piece is matched with the beads; the position where the bead is matched with the compression ring is provided with a compression hole, the position where the bead is matched with the paste body is provided with a plurality of paste fixing parts, and gaps are formed between the bottoms of the paste fixing parts and the bottoms of the beads; the bottom of the middle bundle is fitted with the outer side of the first helix, and the second helix and beads are arranged inside the middle bundle.

The middle sleeve is provided with a first step protruding outwards and arranged in an annular mode, and the middle sleeve is provided with a base and a top cover which are both hollow at the position of the first step.

The middle-lower position of the first screw element is provided with a plurality of strip-shaped bulges which are integrally arranged in a ring shape, and the bulges are outwards protruded to be matched with the inner arm of the base.

The extending direction of the bulge is aligned with the axis of the first spiral piece, and the end of the bulge forms a second step to be matched with the end of the middle bundle.

The diameter of the pressure ring is 1/3-1/2 of the overall diameter of the second spiral piece.

The press ring is pressed in the press hole.

The paste fixing part is provided with a plurality of paste fixing parts, and each paste fixing part is longitudinally arranged on the side arm of the bead.

The paste fixing part and the side arm of the bead are integrally formed.

The first screw part is provided with two annular sliding grooves.

The middle beam is a hollow inclined tube as a whole.

The utility model has the advantages that: according to the scheme, the pressing ring is arranged on the second spiral piece, so that the pressing ring can be pressed and connected with the pressing hole of the bead, and the second spiral piece and the bead can be firmly fixed together in a pressing mode when being made of all-aluminum materials respectively; the paste fixing part on the bead is formed in a side punching mode, so that the manufacturing process and the cost of the bead are simplified.

Drawings

FIG. 1 is a schematic view of a lipstick;

FIG. 2 is an exploded view of the lipstick of FIG. 1;

FIG. 3 is a schematic view of a middle sleeve;

FIG. 4 is a schematic view of a first screw;

FIG. 5 is a schematic view of a second screw;

FIG. 6 is a schematic of a bead;

FIG. 7 is a schematic illustration of a middle beam;

in the figure, 1, a base, 2, a middle sleeve, 21, a first step, 3, a first spiral piece, 31, a protrusion, 32, a second step, 33, a sliding groove, 4, a second spiral piece, 41, a pressing ring, 5, a bead, 51, a paste fixing part, 52, a pressing hole, 6, a middle beam and 7, a top cover are arranged.

Detailed Description

Referring to fig. 1 to 7, the technical contribution of the present disclosure is that when the lipstick is made of aluminum, the lipstick is assembled according to the design of the drawings, so as to achieve various performances of the existing lipstick, and meanwhile, the lipstick is easy to recycle, thereby achieving the effects of energy saving and environmental protection. The lipstick is mainly designed with a base 1, a middle sleeve 2, a first spiral part 3, a second spiral part 4, a bead 5, a middle bundle 6 and a top cover 7. Wherein the base 1 serves as a lower portion of an outer case of the lipstick and the top cover 7 serves as an upper portion of the outer case of the lipstick, so that the base 1 and the top cover 7 integrally form an outer case portion of the lipstick, and the base 1 and the top cover 7 are fitted together at a position of a first step 21 of the middle sleeve 2 having a ring shape. Wherein well cover 2 is used for the internal fixation first spiral piece 3 and fixes inside base 1 simultaneously, like this when rotating base 1, thereby the accessible drives well cover 2 and drives first spiral piece 3 and rotate. Wherein the first screw 3 is used for driving the second screw 4 to rotate spirally, thereby completing the lifting action of the beads 5 driven by the second screw 4. Wherein the second screw 4 is used as a transmission piece to drive the beads 5 to lift. Wherein the beads 5 serve as a fixing for the paste. The middle beam 6 is used for forming a moving channel for lifting the paste.

The base 1 of the scheme integrally adopts a cylindrical structure with an open top, a closed bottom and a hollow interior, the base 1 is integrally made of an aluminum structure, in practical application, the outer surface of the base 1 can be beautified by carving, and the lower part of the first step 21 of the middle sleeve 2 is positioned in the base 1 and tightly assembled with the base 1, so that when the base 1 is rotated, the middle sleeve 2 can also be rotated simultaneously.

The middle sleeve 2 of the present embodiment is designed with a first step 21 in a ring shape at the middle-up position, the first step 21 integrally protrudes outward, the upper portion of the first step 21 is located inside the bottom of the top cover 7, and the lower portion of the first step 21 is located inside the base 1, as described above, thereby realizing the inner wrapping of the base 1 and the top cover 7 into the middle sleeve 2. The middle sleeve 2 is also made of aluminum materials, the structure of the middle sleeve 2 is a structure with an opening at the top, the interior of the middle sleeve is hollow, and the bottom of the middle sleeve is provided with a hexagonal hole and corresponds to the base 1, and the interior of the middle sleeve is hollow so as to be convenient for placing the first spiral piece 3.

The first screw member 3 of the present invention is a cylindrical structure, and has a plurality of annular elongated protrusions 31 arranged in parallel at the middle-lower position of the outer side thereof, and the protrusions 31 protrude outward to be able to fit with the inner side of the side arm of the base 1 in a mutually fastening manner. The direction of extension of the protrusions 31 is kept aligned with the axis of the first screw element 3, and the ends of the protrusions 31 can form a second step 32 to cooperate with the bottom end of the middle bundle 6 to limit the bottom of the middle bundle 6. The first screw member 3 has a plurality of annular slide grooves 33, two in the figure, at an upper position on the outside thereof. This 3 tops of first spiral spare and bottom are open structure, and inside then is hollow structure, and the second spiral spare 4's of being convenient for like this lift activity is rotated in order to drive 4 spirals of second spiral spare, and this 3 first spiral spare is designed with the internal thread in its open-top internal position, and the configuration that second spiral spare 4 corresponds is inside first spiral spare 3, and the external screw thread of this 4 outside of second spiral spare and the internal thread spiro union of first spiral spare 3. In practical application, the structure, arrangement and number of the protrusions 31 can be adjusted according to practical situations.

The second spiral part 4 integrally adopts a cylindrical spiral body structure, the outer side of the second spiral part is provided with an external thread structure, the top of the second spiral part adopts a circular pressing ring 41 structure protruding towards the top, and the top of the second spiral part is towards the direction of the beads 5, so that the subsequent compression joint process is facilitated. The overall diameter of the compression ring 41 is 1/3-1/2 of the diameter of the top of the second screw 4, and other dimensions are not suitable, too large or too small to facilitate the crimping process. The pitch of the second screw element 4 can be referred to the prior art as long as it is smooth to rotate on the first screw element 3. In practical application, the number, position and shape of the compression rings 41 can be adjusted according to practical situations.

The bead 5 of the present case is a bottle cap type structure as a whole, the top of the bead 5 is open, the bead is hollow, the bottom of the bead is provided with a hole-shaped structure, so that the side surface of the bead 5 forms a side arm structure, the bottom of the bead forms a circular plate structure, the side arm forms a plurality of paste fixing parts 51 which extend inwards and are arranged longitudinally in a stamping mode, the side arm and the paste fixing parts 51 are integrated into a whole structure to play a role in fixing the side surface of the paste, in order to clamp the paste and prevent the paste from falling off from the bead 5, a gap structure can be formed between the bottom of the paste fixing parts 51 and the bottom of the bead 5, and the paste fixing parts 51 can play a role in inverted hooks. In order to be matched with the pressing ring 41 of the first spiral piece 3, the bottom of the second spiral piece 4 is designed with a hole-shaped pressing hole 52, so that the pressing ring 41 is inserted into the pressing hole 52, and then the second spiral piece 4 and the bead 5 are integrally assembled together in a conventional pressing way, so that the structure that the second spiral piece 4 is integrally matched with the bead 5 can be made without adopting a plastic material. In practical applications, the number, arrangement position, shape of the paste fixing portions 51; the matching mode and structure of the beads 5 and the second spiral part 4 can be correspondingly adjusted according to actual needs.

The middle bundle 6 in the scheme is of an existing structure, the top of the middle bundle is of an oblique opening structure, the interior of the middle bundle is hollow, the bottom of the middle bundle is sleeved on the outer side face of the first spiral piece 3, and therefore the second spiral piece 4 and the beads 5 can be wrapped.

The above-described embodiments are merely illustrative of the present invention and are not intended to limit the present invention. In the description of the present technical solution, it should be noted that the terms such as "upper", "inner", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for convenience of describing the technical solution and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the technical solution.

Meanwhile, in the description of the present technical solution, it should be noted that, unless explicitly stated or limited otherwise, the terms "fixed" and "coupled" should be interpreted broadly, and for example, they may be fixedly connected, detachably connected, or integrally connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present technical solution can be understood by those of ordinary skill in the art according to specific situations.

Although embodiments of the present technical solution have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the technical solution, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Lipstick, including well cover (2), its characterized in that: also comprises a first spiral component (3), a second spiral component (4), beads (5) and a middle bundle (6); the middle sleeve (2) is hollow inside, and a first spiral piece (3) is arranged in the hollow inside; the first screw part (3) is hollow and is provided with internal threads at the position matched with the second screw part (4); the second screw (4) is arranged in the first screw (3), the second screw (4) is externally provided with an external thread and is in threaded connection with the internal thread of the first screw (3), and a pressing ring (41) protruding towards the direction of the beads (5) is arranged at the position where the second screw (4) is matched with the beads (5); a pressure hole (52) is arranged at the position where the bead (5) is matched with the pressure ring (41), a plurality of paste fixing parts (51) are arranged at the position where the bead (5) is matched with the paste, and gaps are arranged between the bottoms of the paste fixing parts (51) and the bottoms of the beads (5); the bottom of the middle bundle (6) is matched with the outer side surface of the first spiral piece (3), and the second spiral piece (4) and the beads (5) are arranged inside the middle bundle (6).

2. The lipstick according to claim 1, wherein: the middle sleeve (2) is provided with a first step (21) which protrudes outwards and is annularly arranged, and the middle sleeve (2) is provided with a base (1) and a top cover (7) which are both hollow at the position of the first step (21).

3. The lipstick according to claim 2, wherein: the middle-lower position of the first screw element (3) is provided with a plurality of strip-shaped bulges (31) which are integrally arranged in a ring shape, and the bulges (31) are outwards protruded to be matched with the inner arm of the base (1).

4. The lipstick according to claim 3, wherein: the extending direction of the bulge (31) is aligned with the axial center of the first spiral piece (3), and the end of the bulge (31) forms a second step (32) to be matched with the end of the middle bundle (6).

5. The lipstick according to claim 4, wherein: the diameter of the pressure ring (41) is 1/3-1/2 of the overall diameter of the second spiral piece (4).

6. The lipstick according to claim 5, wherein: the press ring (41) is pressed in the press hole (52).

7. The lipstick according to claim 6, wherein: the plaster fixing part (51) is provided with a plurality of plaster fixing parts (51), and each plaster fixing part (51) is longitudinally arranged on a side arm of the bead (5).

8. The lipstick according to claim 7, wherein: the paste fixing part (51) is integrally formed with the side arm of the bead (5).

9. The lipstick according to claim 8, wherein: the first screw element (3) is provided with two annular sliding grooves (33).

10. The lipstick according to claim 9, wherein: the middle beam (6) is a hollow inclined tube as a whole.