CN212212980U - Novel environment-friendly lipstick tube - Google Patents

Abstract

The utility model relates to a cosmetics are with article, disclose a novel environmental protection lipstick pipe, include: the middle section and the middle bundle are provided with a spiral at the bottom, a convex arc buckling position and a rotation stopping rib are arranged inside the middle section, two convex arc buckling positions and a groove rib are arranged below the middle of the outer wall of the spiral, the two convex arc buckling positions of the spiral are correspondingly matched with the convex arc buckling positions of the middle section in a sliding way, and the groove rib is correspondingly matched with the rotation stopping rib in a rotation stopping way. The utility model discloses utilizing the convex circular arc of the middle section of lipstick pipe to detain position, two convex circular arcs of spline cooperation spiral detain position and recess rib, realizing inserting and dialling replacement lipstick zhong liang to and prevent that well bundle from rotating at will on the middle section, its simple structure sets up rationally, well bundle can filling alone, convenient operation moreover, a plurality of well bundles can freely switch over, need not glue and connect the middle section and go to the bottom, not only simple environmental protection, but also durable.

Description

Novel environment-friendly lipstick tube

Technical Field

The utility model belongs to the technical field of daily cosmetics and specifically relates to a can realize following oneself novel environmental protection lipstick pipe of replacement lipstick colour.

Background

At present, the lipstick pipe on the market is structure as an organic whole mostly, and its shell is undetachable to lead to unable used cyclically, after the lipstick lotion that restraints in the lipstick pipe is used up, need use newly, must throw away old lipstick pipe in whole certainly, thereby cause the waste of material, simultaneously, the lipstick pipe is one color, and the colour is comparatively single, and people only use the lipstick of one or a colour seldom, for example: when the user attends different occasions, a plurality of lipsticks with different colors need to be carried, so that the integrated lipstick tube cannot meet the user requirements for different colors.

Further, the chinese utility model specification (publication No. CN 209073643U) discloses a packing tube in which the middle bundle core is replaced by a side pinch, which includes: well bundle core 1, base 2, well bundle core 1 comprises well bundle 11, spiral 12, fork 13 and pearl 14, and wherein, the bottom of fork is provided with ring groove 131 and spline groove 132, and the base includes: the inner bottom tube 21 and the outer bottom tube 22, wherein, the lateral wall of the outer bottom tube 22 is provided with an axial notch 220 from the opening, the inner wall is provided with a rotation stopping rib matched with the rotation stopping groove 132, the base is also provided with an oval-shaped snap ring 4, the snap ring 4 is provided with a long shaft side and a short shaft side, the short shaft side is matched with the annular clamping groove 131 to limit the axial movement of the middle beam core 1, the outer part of the base 2 is provided with a button 3, and the button is provided with a connecting part 31 which penetrates through the lateral wall of the base 2 and is connected with the snap ring 4. When replacing the middle bundle core, two fingers are needed to hold the button, so that the clamp ring 4 is changed from an oval shape to a round shape, the annular clamp groove 131 of the spiral 12 is not limited any more, and the middle bundle core can be taken out at the moment, thereby realizing the purpose of replacement. Although this lipstick pipe can realize changing the lipstick, however, during the operation, need two fingers to have an effect simultaneously and hold between the fingers specific button position, the annular fluting of spiral just can be loosened to the snap ring, and in the middle of this process, hold between the fingers the button and need maintain the certain time, at this moment, the finger needs to keep holding between the fingers the dynamics, if the dynamics is too big or hold between the fingers repeatedly, receive the lifting surface influence of finger and button, it is harder to hold between the fingers, also cause finger ache easily, and, through connecting portion 31 conduction force between button and the snap ring, snap ring and button need keep holding between the fingers the space, make connecting portion need have certain length, after connecting portion repeated atress, skew about easily, constantly rub with incision 220, lead to the fracture, finally make the button malfunctioning, unable control card ring warp, thereby lose the effect of replacing the lipstick.

Disclosure of Invention

The utility model aims at solving the defects of the lipstick tube, and providing a novel environment-friendly lipstick tube which has simpler structure, convenient operation, labor saving and durability and can replace lipstick.

In order to achieve the above purpose, the utility model discloses a: well festival, well bundle, the bottom of well bundle is equipped with the spiral, the inside of well festival is equipped with the convex circular arc and detains the position and the rib that splines, below being equipped with two convex circular arcs in the middle of the outer wall of spiral and detaining position and recess rib, two convex circular arcs are detained the position and correspond the cooperation and slide the lock with the convex circular arc of well festival, the recess rib corresponds the cooperation with the rib that splines and splines. This technical scheme detains the position through two convex circular arcs of spiral and detains the position lock cooperation with the convex circular arc of well festival, and the two adopts the slipknot to detain the position structure, and its pulling force is about in 1.5-2.5kg within range, extracts and locks more easily like this, and effectual lipstick system of a whole structure has been solved, and simultaneously, the cooperation of recess rib and rotation stopping rib effectively prevents that the zhong liang from taking place to rotate in the use.

Preferably, the method further comprises the following steps: the weighting iron is embedded in the bottom of the middle section and then is arranged in the lower bottom shell together for fixation. The additional arrangement of the weighting iron can lead the placing gravity center of the lipstick tube to be stable and the lipstick tube to have better hand feeling when in use.

Preferably, the above-mentioned middle beam further comprises: the lipstick comprises beads, a middle sleeve and a fixing sleeve, wherein the top of each bead is a groove body for containing a lipstick body, the lower part of each bead is a rectangular strip connected with the groove body, symmetrical screw threads are arranged on two sides of the rectangular strip, symmetrical convex limiting buckles are arranged on the front side wall and the rear side wall of the rectangular strip, the middle sleeve is sleeved on the beads for vertical guiding movement, the fixing sleeve is embedded at the bottom of the middle sleeve and is sleeved on the upper part of a spiral together, the top surface of the fixing sleeve is provided with a rectangular through hole for the rectangular strip to pass through and limit the stroke of the rectangular strip, the inner wall of the upper part of the spiral is provided with a spiral line, and the spiral line is matched with the screw threads of the.

Preferably, the inner wall of the fixed sleeve is provided with a concave buckling position, and the outer wall of the upper part of the spiral is provided with a convex arc buckling position which is matched and fixedly connected with the concave buckling position. A dead-buckling anti-tripping position structure is adopted between the concave buckling position and the convex arc buckling position, the pulling force is more than 3.5kg, and the two parts can be prevented from being separated when the middle beam is replaced.

Compared with the prior art, the utility model, utilize the convex circular arc of festival to detain position, two convex circular arcs of spline cooperation spiral in the lipstick pipe to detain position and recess rib, realize inserting and dial replacement lipstick zhong liang to and prevent that well bundle from rotating at will on well festival, its simple structure sets up rationally, well bundle can filling alone, convenient operation moreover, but a plurality of well bundles freely switch over, need not glue moreover and connect the well festival to go to the bottom, not only simple environmental protection, but also durable.

Drawings

Fig. 1 is an exploded view of the present invention.

Fig. 2 is a cross-sectional view of section a-A, B-B of the present invention.

Fig. 3 is a schematic view of the present invention.

Description of reference numerals: the cover plate 1 and the L-shaped buckle part 11; an upper cover 2 and a fastening hole 21; the middle section 3, a convex arc buckling position 33, a convex upper buckling position 34, a convex lower buckling position 35 and a rotation stopping rib 36; adding heavy iron 4; a lower bottom shell 5 and a lower bottom buckling position 55; beads 6, a groove body 65, a thread 66 and a convex limit buckle 67; a middle sleeve 7; the fixing sleeve 8, the rectangular through hole 88 and the concave buckling position 89; the spiral 9, the spiral thread 90, the convex arc buckle position 91, the two convex arc buckle positions 92 and the groove rib 93.

Detailed Description

Referring to fig. 1, 2 and 3, the present invention is mainly composed of a cover plate 1, an upper cover 2, a middle beam, a middle section 3, a weight iron 4 and a lower bottom shell 5, wherein each part is assembled in a certain order, and the structure of each part is described in detail below.

The cover plate 1 is square in shape, and two sides of the bottom surface of the cover plate are provided with symmetrical L-shaped buckling parts 11, and the cover plate has a decorative effect.

The shape of upper cover 2 is a square lid together, and its bottom is the flap, and the top is equipped with a concave surface, and this concave surface shape matches with cover plate 1, can supply its embedding, has two on the concave surface to detain the knot hole 21 that portion 11 corresponds with L shape, can play the effect of fixed cover plate after L shape is detained the portion and is detained in the knot hole, makes upper cover and cover plate form an organic whole, and the third dimension is better.

The middle beam comprises: the lipstick comprises beads 6, a middle sleeve 7, a fixed sleeve 8 and a spiral 9, wherein the top of each bead is provided with a groove 65 which is tubular and used for placing and fixing lipstick bodies, the lower part of each bead is a rectangular strip, symmetrical screw teeth 66 are formed on two sides of the rectangular strip, and meanwhile, symmetrical convex limit buckles 67 are arranged on the front side wall and the rear side wall of the bottom end of the lower part; the middle sleeve 7 is a pipe body with an upper opening and a lower opening, is sleeved on the beads 6, can be used for the beads to move up and down in the middle sleeve 7, and plays a role in guiding and hiding the lipstick body; the fixed sleeve 8 is embedded into the bottom of the middle sleeve and fixedly connected to enable the fixed sleeve and the middle sleeve to be integrated and serve as an accessory, the bottom end of the fixed sleeve is provided with a convex ring part which plays a role of bearing the middle sleeve, the top surface of the fixed sleeve is provided with a rectangular through hole 88, the rectangular through hole 88 corresponds to the rectangular strip of the bead 6 and can be used for the bead to pass through, and is matched with the convex limiting buckle 67 of the rectangular strip, so that the lifting stroke range of the bead is limited, and the inner wall of the fixed sleeve 8 is also provided with a concave buckle position 89; the inner wall of spiral 9 is equipped with spiral line 90, this spiral line cooperates with the thread 66 of pearl, when the two cooperate, screw in the spiral line 90 with pearl thread 66, realize the lift effect, spiral outside centre is equipped with a evagination well circle, the part is equipped with a convex circular arc and detains position 91 above this well circle, this convex circular arc is detained position 91 and is detained the position 89 cooperation with the spill of fixed cover 8, the two adopts the anti-disengaging of dead knot to detain the position, its pulling force is above 3.5kg, when fixed cover 8 overlaps the upper portion of spiral, convex circular arc is detained position 91 and the buckling of concave knot position 89 is fixed, and fuse into an organic whole, the part is equipped with two convex circular arcs in proper order and detains position 92 and recess rib 93 below the well circle, wherein, two convex circular arcs are detained position 92 and encircle the outside in the spiral, and recess rib 93 is even to be covered with. When the screw is installed, the screw is sleeved into the fixed sleeve according to the direction of the spiral thread, the bead screw teeth 66 which are already arranged in the fixed sleeve are screwed into the spiral thread 90 in a left-hand rotation mode, the fixed sleeve is always driven when the middle sleeve rotates, and the beads are fixed and slide upwards.

The inside cavity body that is of well festival 3, its upper portion is bellied toper opening, the lower part is the rectangle form, still be equipped with a square bulge loop between the two, the inside of well festival 3 is equipped with convex circular arc in proper order and detains position 33 and rotation stopping rib 36, when spiral 9 inserts the well festival, convex circular arc detains position 33 and spiral two convex circular arc and detains position 92 cooperation slip lock, the two adopts the slipknot to detain the position, its pulling force is in 1.5-2.5kg within range, can realize the mode of extracting and locking and connect, rotation stopping rib 36 then cooperates with spiral's recess rib 93, when connecting, need not to correspond the direction, thereby realize that good rib prevents changeing, difficult skidding. The periphery of the conical opening and the rectangular shape of the middle section 3 is respectively provided with a convex upper buckling position 34 and a convex lower buckling position 35, wherein the convex upper buckling position 34 is an inserting and pulling buckling position and is used for being connected with the upper cover 2 to realize inserting and pulling type cover closing, and the convex lower buckling position 35 is a dead buckling anti-tripping buckling position to ensure that the components are fixedly connected to form a whole.

The weighting iron 4 is a square body, the shape and the size of the weighting iron are matched with the lower part of the middle section 3, and the weighting iron 4 can be embedded into the bottom of the middle section and then is arranged in the lower bottom shell 5 together.

The bottom of the lower bottom shell 5 is sealed, the top is an open square shell, the inner wall of the lower bottom shell 5 is provided with a lower bottom buckling position 55, and the lower bottom buckling position 55 is matched and buckled with the convex lower buckling position 35 of the middle section and fixedly connected into a whole.

Claims (4)

1. A novel environmentally friendly lipstick tube comprising: well festival (3), well bundle, the bottom of well bundle is equipped with spiral (9), its characterized in that, the inside of well festival is equipped with convex circular arc and detains position and spline (36) that splines, below being equipped with two convex circular arcs in the middle of the outer wall of spiral and detaining position (92) and recess rib (93), two convex circular arcs are detained the position and are detained the convex circular arc of well festival and correspond the cooperation and slide the lock, recess rib (93) and spline (36) correspond the cooperation and spline.

2. The novel environmentally friendly lipstick tube as claimed in claim 1, further comprising: the weight adding iron is embedded in the bottom of the middle section and then is installed in the lower bottom shell (5) together for fixation.

3. The novel environmentally friendly lipstick tube as claimed in claim 1, wherein said middle bundle further comprises: the lipstick comprises beads (6), a middle sleeve (7) and a fixing sleeve (8), wherein the top of each bead is a groove body (65) for containing a lipstick body, the lower portion of each bead is a rectangular strip connected with the groove body, symmetrical screw threads (66) are arranged on two sides of the rectangular strip, symmetrical convex limit buckles (67) are arranged on the front side wall and the rear side wall of the rectangular strip, the middle sleeve (7) is sleeved on the beads (6) to be vertically guided to move, the fixing sleeve (8) is embedded in the bottom of the middle sleeve and then sleeved on the upper portion of a spiral (9) to be fixed, a rectangular through hole (88) for the rectangular strip to pass through and limit the stroke of the rectangular strip is arranged on the top surface of the fixing sleeve, spiral threads (90) are arranged on the inner wall of the upper portion of the spiral (9), and the spiral threads (66).

4. The new environmental-friendly lipstick tube as claimed in claim 3, wherein said inner wall of said fixing sheath (8) is provided with a concave fastening position (89), and the outer wall of the upper portion of said spiral (9) is provided with a convex arc fastening position which is fixedly connected with said concave fastening position (89).

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