CN211407949U - Rotary seat type lifting lipstick tube - Google Patents

Abstract

A rotary seat type lifting lipstick tube is characterized in that an outer protective cover, a rotary sleeve and a lifting sleeve are mutually mounted with a coaxial line wall attached to the wall from outside to inside, when the outer protective cover and the rotary sleeve rotate mutually, the lifting sleeve is enabled to move up and down relative to the rotary sleeve in a spiral mode, the lipstick tube is a cylindrical rotary seat type lipstick tube, the outer side wall of a rotary seat of the lipstick tube is in interference fit with the inner side wall of an embedding hole of the lipstick tube, when the top edge of a rotary seat of the lipstick tube is erected on the opening edge of the lifting sleeve, the opening edge of the rotary wall of the lipstick tube is arranged at the upper end of the closed side of the lifting sleeve at intervals, the outer side wall of the rotary wall of the lipstick tube is in interference fit with the inner side wall of the rotary sleeve, when the outer protective cover rotates mutually with the rotary sleeve to enable the lifting sleeve to move up relative to the rotary sleeve in a. It can avoid screwing out lipstick portion the lid pine to appear to take off to can effectively avoid lipstick lotion and external contact.

Description

Rotary seat type lifting lipstick tube

Technical Field

The utility model relates to a lipstick splendid attire container field, concretely relates to revolve seat formula and promote lipstick pipe.

Background

The existing Chinese utility model patent ZL201822206968.6, a novel rotary lifting lipstick tube, because its embedded lipstick tube that uses is the tube cap, the closure formula lipstick tube structure that the body lid closes, adopt this structure, while lifting the closure formula lipstick tube rotatably, the embedded body of the lifting sleeve supports the tabling of the protruding to the body part of lipstick tube too closely, after lifting the lifting sleeve rotatably, when the user pulls out the lipstick tube, pull out together with the body through pulling up the tube cap, this kind of mode of taking out after operating many times, cause the tube cap to combine with body insecurely and come off easily, the user may need to pull up the body at this moment, may have never contacted lipstick lotion, even cause the fracture of lipstick lotion; when the embedded pipe body supporting protrusion is used for reducing the embedding force of the embedded pipe body supporting protrusion on the lipstick pipe body part, the lipstick pipe is easy to naturally fall off from the lifting sleeve after being used for a certain time, and the function of rotary lifting cannot be achieved.

Disclosure of Invention

An object of the utility model is to provide a revolve seat formula and promote lipstick pipe, it can avoid screwing out lipstick portion the lid pine to appear and take off to can effectively avoid lipstick lotion and external contact.

In order to achieve the above purpose, the utility model adopts the following technical means to implement:

a rotary seat type lifting lipstick tube comprises an outer protective cover and a lipstick tube, wherein the outer protective cover, a rotary sleeve and a lifting sleeve are installed with the same axial lead wall attached to each other from outside to inside, a cylindrical lipstick tube embedding hole extends towards the closed side of the lifting sleeve along the middle of the top of a rotary part of the rotary sleeve, when the outer protective cover and the rotary sleeve rotate mutually, the lifting sleeve moves up and down relative to the rotary sleeve in a spiral mode, the lipstick tube is a rotary seat type lipstick tube which is cylindrical, the outer side wall of a rotary seat of the lipstick tube is in interference fit with the inner side wall of the lipstick tube embedding hole, when the top edge of the rotary seat of the lipstick tube is erected on the opening edge of the lifting sleeve, the rotary wall opening edge of the lipstick tube is arranged at the upper end of the closed side of the lifting sleeve at intervals, the outer side wall of the rotary wall of the lipstick tube is in interference fit with the inner side wall of the rotary sleeve, the outer protective, The side wall of the lipstick tube rotary seat is correspondingly clamped and screwed by the rotary sleeve and the lipstick tube embedding hole.

Furthermore, a sliding upright column arranged on the closed side of the lifting sleeve is mutually connected with a lifting sliding groove of the base part of the rotating sleeve in a sliding manner, the sliding upright column protrudes out of the side wall of the lifting sliding groove, and a sliding upright column insertion opening and a limiting protrusion which incompletely seals the sliding upright column insertion opening are arranged on the outer side of the lifting sliding groove;

the outer side of the wall of the rotating sleeve is provided with a fixed ring convex edge, the edge of the rotating sleeve embedding hole extends towards the closed side of the outer protective cover at the top of the outer protective cover, the rotating sleeve embedding hole is provided with a sliding upright guide rail and an annular groove, the outermost side of the sliding upright is in sliding fit with the sliding upright guide rail, when the rotating sleeve rotates relative to the outer protective cover along the axial lead, the fixed ring convex edge is matched with the annular groove and slides circumferentially, the sliding upright slides along a lifting sliding groove and the sliding upright guide rail, and the lifting sleeve moves up and down spirally relative to the rotating sleeve.

Furthermore, the sliding column is cylindrical, and the diameter of the cross section of the sliding column is smaller than the width of the mounting chute of the lifting sleeve.

Further, it supports protruding to be equipped with embedded body at the lifting sleeve inner wall, embedded body supports protruding and lipstick pipe spiral wall lateral wall interference fit, and embedded body supports protruding front end and is equipped with convex excessive landslide between the telescopic inner wall of lifting sleeve.

Furthermore, a lipstick tube limiting step is arranged on the inner wall of the lifting sleeve, and when the lipstick tube rotary seat top edge is erected on the lifting sleeve opening edge, the lipstick tube rotary wall opening edge presses the lipstick tube limiting step.

Furthermore, the cross sections of the outer protective cover and the rotating part are regular geometric shapes, and when the rotating sleeve rotates to the minimum rotating amplitude and the maximum rotating amplitude relative to the outer protective cover, the cross sections of the outer protective cover and the rotating part are in a vertical projection pairing shape.

Furthermore, the edges of the outer protective cover and the rotating part are provided with arc chamfers.

Furthermore, after the lipstick tube is completely installed inside the rotating sleeve, the bottom of the lipstick tube rotary seat is flush with the outer surface of the rotating part of the rotating sleeve.

As an effective arrangement, the maximum rotation amplitude of the lipstick tube rotary base relative to the lipstick tube rotary wall is 180 ° -360 °, and the maximum rotation amplitude of the rotary sleeve relative to the outer protective cover is one half to one quarter of the maximum rotation amplitude of the lipstick tube rotary base relative to the lipstick tube rotary wall.

The utility model discloses have following useful part:

1. when the lipstick tube needs to be screwed out, because the outer side wall of the rotary wall of the lipstick tube is in interference fit with the inner side wall of the rotary sleeve, the outer protective cover and the rotary sleeve rotate mutually to enable the lifting sleeve to move upwards spirally relative to the rotary sleeve, and the top edge of the rotary seat of the lipstick tube, which is erected on the opening edge of the lifting sleeve, is jacked upwards to enable the lipstick tube to move upwards; meanwhile, as the rotary wall of the lipstick tube and the side wall of the lipstick tube rotary seat are correspondingly clamped and screwed by the rotary sleeve and the lipstick tube embedding hole, when the lifting sleeve rotates relative to the rotary sleeve, the lipstick body is screwed by the lipstick tube rotary seat and retracts inwards, so that the lipstick body is prevented from contacting with the lifting sleeve when rotating;

2. the mode of going out the lipstick pipe with the rotatory seat of extract lipstick pipe after rising soon can not lead to lipstick pipe to revolve the wall and revolve the seat and drop for the lipstick pipe to the lipstick lotion orientation promotes sleeve closed side, and lipstick pipe revolves the wall opening and sets up in the design that promotes sleeve closed side upper end along taking the interval, can effectively avoid lipstick lotion and external contact at the in-process of extracting, and the user extracts the lipstick pipe in-process, does not influence the lipstick lotion.

Drawings

Fig. 1 is a schematic view of the present invention in an exploded state;

FIG. 2 is a schematic view of the present invention showing the pre-assembly of the rotary sleeve and the lipstick tube;

fig. 3 is a schematic view of a lifting sleeve of the present invention;

fig. 4 is a schematic diagram of the spin-up process of the present invention.

Detailed Description

To further understand the objects, features and functions of the present invention, the present invention will be further described with reference to the accompanying drawings:

as shown in fig. 1-4, a rotary seat type lifting lipstick tube 4, the outer protective cover 1, the lifting sleeve 2, the rotating sleeve 3, the rotary seat type lipstick tube 4 are attached to each other with the same axial lead from outside to inside, the cylindrical rotary seat type lipstick tube 4 can be separately inserted into the lipstick tube inserting hole 321 of the cylinder, the lipstick tube inserting hole 321 extends to the lifting sleeve closed side 22 along the middle of the top of the rotating part 32 of the rotating sleeve 3, in the inserted state, the outer side wall of the lipstick tube rotary seat 41 is in interference fit with the inner side wall of the lipstick tube inserting hole 321, the outer side wall of the lipstick tube rotary wall 42 is in interference fit with the inner side wall of the rotating sleeve 3, and the lipstick tube rotary wall openings are arranged at the upper end of the lifting sleeve closed side 22 with intervals along 421;

specifically, the sliding column 21 arranged on the closed side 22 of the lifting sleeve is slidably connected with the lifting sliding groove 31 at the base of the rotating sleeve 3, the sliding column 21 protrudes out of the side wall of the lifting sliding groove 31, and the outer side of the lifting sliding groove 31 is provided with a sliding column insertion opening 311 and a limiting protrusion 312 which incompletely seals the sliding column insertion opening 311;

the outer side of the pipe wall of the rotating sleeve 3 is provided with a fixed ring convex edge 33, a rotating sleeve embedding hole 13 extends along the top of the outer protective cover 1 to the closed side of the outer protective cover 1, the rotating sleeve embedding hole 13 is provided with a sliding upright column guide rail 11 and an annular groove 12, the outermost side of the sliding upright column 21 is in sliding fit with the sliding upright column guide rail 11, when the rotating sleeve 3 rotates relative to the outer protective cover 1 along the axial lead, the fixed ring convex edge 33 is matched with the annular groove 12 and slides circumferentially, the sliding upright column 21 slides along the lifting sliding groove 31 and the sliding upright column guide rail 11, and the lifting sleeve 2 moves up and down spirally relative to the rotating sleeve 3.

With the above structure, in the process of mutual rotation of the outer protective cover 1 and the rotating sleeve 3, taking the outer protective cover 1 as a stationary reference and the rotating sleeve 3 as a rotating part, for example, the lifting sliding slot 31 moves downward along the rotating direction relative to the sliding column 21, and the sliding column 21 is pressed by the side of the lifting sliding slot 31 close to the sliding column insertion opening 311, so that the sliding column 21 linearly slides upward along the sliding column guide rail 11, and the lifting sleeve 2 linearly moves upward relative to the outer protective cover 1 and spirally moves upward relative to the rotating sleeve 3;

meanwhile, the lipstick tube coil base 41 of the cylindrical coil base type lipstick tube 4 is convex in the radial direction with respect to the lipstick tube coil wall 42, so that in the inserted state, the lipstick tube coil base top rim 411 is erected on the lifting sleeve opening rim 25. When the screwing-up process is carried out, because the lifting sleeve 2 moves upwards, the opening edge 25 of the lifting sleeve presses the lipstick tube rotary seat top edge 411 at the moment, the lipstick tube 4 moves upwards, and because the outer side wall of the lipstick tube rotary seat 41 is in interference fit with the inner side wall of the lipstick tube embedding hole 321, the outer side wall of the lipstick tube rotary wall 42 is in interference fit with the inner side wall of the rotary sleeve 3, the outer side wall of the lipstick tube rotary seat 41 is in interference fit with the inner side wall of the lipstick tube embedding hole 321, and the outer side wall of the lipstick tube rotary wall 42 and the inner side wall of the rotary sleeve 3 are under the action of friction force, the lipstick tube rotary wall 42 and the side wall of the lipstick tube rotary seat 41 are correspondingly sleeved and clamped by the rotary sleeve 3 and the lipstick tube embedding hole 321 and screwed, so that when the screwing-up process is carried out, the lipstick 43 is screwed inwards, and the lipstick body.

After the screwing-up is finished, the lipstick tube screw base 41 protrudes outside the lipstick tube inserting hole 321, and due to the structural design of the screwing-up lipstick tube 4, a user can smoothly take out the lipstick tube 4 by pinching the lipstick tube screw base 41 and pulling out the lipstick tube 4, and the defect that the tube cover and the tube body of the covering-closing lipstick tube 4 drop off each other can be avoided.

Further, slip stand 21 is cylindricly, and the cross section diameter of slip stand 21 slightly is lighter than the width that promotes sleeve 2 installation spout, adopts convex setting for prior art front end, can slip stand 21 and laminate slip stand guided way 11 better, and the phenomenon of the mutual skew of slip stand 21 and slip stand guided way 11 does not appear.

Certainly, the device can be improved based on the arrangement scheme of the prior art, specifically, the inner wall of the lifting sleeve 2 is provided with an embedded pipe body supporting bulge 23, the embedded pipe body supporting bulge 23 is in interference fit with the outer side wall of the lipstick tube rotary wall 42, a circular arc transition sliding slope 231 is arranged between the front end of the embedded pipe body supporting bulge 23 and the inner wall of the lifting sleeve 2, a lipstick tube limiting step 24 is arranged on the inner wall of the lifting sleeve 2, when the lipstick tube rotary seat top edge 411 is erected on the lifting sleeve opening edge 25, the lipstick tube rotary wall opening edge 421 presses the lipstick tube limiting step 24, when inserting the lipstick tube 4, the lipstick tube spiral wall 42 is inserted into the embedded tube body support protrusion 23 along the circular arc-shaped transition sliding slope 231, interference fit is formed, certain embedding force can be provided, and then embedding force of the inner side wall of the lipstick tube inserting hole 321 to the outer side wall of the lipstick tube spiral seat 41 is matched, so that the lipstick tube 4 can be fully and effectively prevented from falling off.

Preferably, the edges of the outer protective cover 1 and the rotating portion 32 may be provided with rounded chamfers, which can improve the gripping comfort of the user.

Further, the cross sections of the outer protective cover 1 and the rotating portion 32 are regular geometric shapes, when the rotating sleeve 3 rotates to the minimum and maximum rotating amplitudes relative to the outer protective cover 1, the cross sections of the outer protective cover 1 and the rotating portion 32 are in a vertical projection paired shape, in this embodiment, the cross sections of the outer protective cover 1 and the rotating portion 32 are both regular quadrangles, and the maximum rotating amplitude of the rotating sleeve 3 relative to the outer protective cover 1 is set to be 90 °, that is, when the rotating sleeve 3 does not rotate relative to the outer protective cover 1 and the rotating sleeve 3 rotates 90 ° relative to the outer protective cover 1, the side walls of the outer protective cover 1 and the rotating portion 32 are both in a flush state. Preferably, after the lipstick tube 4 is completely installed inside the rotating sleeve 3, the lipstick tube coil base bottom 412 is flush with the outer surface 322 of the rotating part of the rotating sleeve 3, so that the integral regularity can be improved.

In this embodiment, as shown in fig. 1 and 4, the maximum rotation range of the lipstick tube rotary seat 41 relative to the lipstick tube rotary wall 42 is set to 360 °, that is, when the lipstick body 43 rotates from the innermost to the outermost, the lipstick tube rotary seat 41 needs to rotate completely relative to the lipstick tube rotary wall 42 for one circle, at this time, the maximum rotation range of the rotary sleeve 3 relative to the outer protective cover 1 is one fourth of the maximum rotation range of the lipstick tube rotary seat 41 relative to the lipstick tube rotary wall 42, so when the user does not completely rotate the lipstick body 43 to the innermost and inserts the lipstick body into the lipstick tube insertion hole 321 and the lifting sleeve 2 in the rotating state, after the lifting sleeve 2 is rotated by mistake, the outer side wall of the lipstick tube rotary seat 41 and the inner side wall 321 of the lipstick tube insertion hole, and the outer side wall of the rotary sleeve 42 and the inner side wall of the rotary sleeve 3 rotate only by a small angle not more than 90 °, and the lifting sleeve 2 moves downwards synchronously relative to the lipstick body 43, so that the lifting sleeve does not contact with the lipstick body 43; when the screwing-up operation is repeated, the lipstick body 43 is screwed into the lipstick tube screw wall 42 again, and the user can pull out the lipstick tube 4 in a state that the lipstick body 43 is screwed into the lipstick tube screw wall 42 after pulling out the lipstick tube screw base 41.

Of course, the above is only the preferred embodiment of the present invention, and the application scope of the present invention is not limited thereto, so that the equivalent change made by the present invention should be included in the protection scope of the present invention.

Claims (9)

1. A rotary seat type lifting lipstick tube comprises an outer protective cover and a lipstick tube, wherein the outer protective cover, a rotary sleeve and a lifting sleeve are mutually installed along the same axial lead from outside to inside, a cylindrical lipstick tube embedding hole extends towards the closed side of the lifting sleeve along the middle of the top of a rotary part of the rotary sleeve, and when the outer protective cover and the rotary sleeve rotate mutually, the lifting sleeve moves up and down spirally relative to the rotary sleeve, the rotary wall of the lipstick tube and the side wall of the rotary seat of the lipstick tube are correspondingly clamped and screwed by the rotary sleeve and the lipstick tube inserting hole.

2. The swivel-mounted lifting lipstick tube as claimed in claim 1, wherein the sliding post provided on the closed side of the lifting sleeve is slidably connected with the lifting sliding groove of the base of the rotating sleeve, and the sliding post protrudes out of the side wall of the lifting sliding groove, and the outer side of the lifting sliding groove is provided with a sliding post insertion opening and a limiting protrusion which does not completely close the sliding post insertion opening;

the outer side of the tube wall of the rotating sleeve is provided with a fixed ring convex edge; the rotary sleeve embedding hole extends to the closed side of the outer protective cover along the top of the outer protective cover, a sliding upright guide rail and an annular groove are arranged in the rotary sleeve embedding hole, and the outermost side of the sliding upright is in sliding fit with the sliding upright guide rail; when the rotating sleeve rotates along the axial lead relative to the outer protective cover, the convex edge of the fixed ring is matched with the annular groove and slides circumferentially, so that the sliding upright column slides along the lifting sliding groove and the sliding upright column guide rail, and the lifting sleeve moves up and down spirally relative to the rotating sleeve.

3. The swivel-lift lipstick tube as claimed in claim 2, wherein said sliding post is cylindrical, the sliding post having a cross-sectional diameter smaller than the width of the lifting sleeve mounting slot.

4. The screw-on lifting lipstick tube as claimed in claim 1, wherein an embedded tube body supporting projection is provided on the inner wall of the lifting sleeve, the embedded tube body supporting projection is in interference fit with the outer side wall of the lipstick tube screw wall, and a circular arc-shaped transition slope is provided between the front end of the embedded tube body supporting projection and the inner wall of the lifting sleeve.

5. The rotary seat type lifting lipstick tube as claimed in claim 4, wherein there is a lipstick tube limit step on the inner wall of the lifting sleeve, and when the top edge of the rotary seat of lipstick tube is set up on the opening edge of the lifting sleeve, the opening edge of the rotary wall of lipstick tube pushes against the lipstick tube limit step.

6. The screw-on lifting lipstick tube as claimed in claim 1, characterized in that said outer protective cover and said turning part are of regular geometric shape in cross section, in that they are paired in vertical projection when the turning sleeve is rotated to minimum and maximum rotation amplitudes with respect to the outer protective cover.

7. The screw-on lifting lipstick tube as claimed in claim 6, wherein the edges of the outer protective cap and the rotating part are provided with rounded chamfers.

8. The swivel-mounted lifting lipstick tube as claimed in claim 1, wherein said lipstick tube is mounted completely inside the rotating sleeve with the base of the lipstick tube swivel flush with the outer surface of the rotating portion of the rotating sleeve.

9. The screw-on lifting lipstick tube as claimed in any of claims 1-8, wherein said lipstick tube screw is rotated by a maximum amplitude of rotation of 180 ° -360 ° with respect to the lipstick tube screw, and said rotary sleeve is rotated by a maximum amplitude of rotation of one half to one quarter of the maximum amplitude of rotation of the lipstick tube screw with respect to the outer protective cover.

Images