Bar form cosmetic container with a minimum amount of product

Abstract

The present application relates to a kind of stick-shaped cosmetic container for more stably completing the lifting movement of stick-shaped form and the action of residual amount use up, while its structure is simplified and improved, and ensure that product has higher assembly stability and the convenience of use, specifically, can be filled into filling space (143) by the rotation operation of lifting operation pipe body (110) to one side direction or the other side direction, and the operation of cosmetic in and out and residual amount use up induction pipe body (150) are lifted by the rotation pipe body (120), and by making lifting rib (142) be combined into the lifting guide slot (132) of protection pipe body (130), the cosmetic support (140) is lifted together in the range of the lifting guide slot, and the operation of cosmetic in and out and the operation of cosmetic in and out are operated in proper length and are made up, and can be filled into filling space (143) by the rotation operation of lifting operation pipe body (110) to one side direction in the state that the cosmetic support (140) is first lifted to the highest point along the lifting guide slot (132), and the operation of cosmetic in and out and residual amount use up induction pipe body (150) are separated from the cosmetic support (140) and independently lifted for the second time, so as to push the cosmetic remaining in filling space (143) to the outside and use it up even remove, and in the second lifting, the operation of cosmetic in and out and residual amount use up induction pipe body (150) can be limited by the stopper (158) to its rising degree.

Description

TECHNICAL FIELD

[0001] The present application relates to a stick-shaped cosmetic container which can be used until the last amount, and more particularly, to a stick-shaped cosmetic container which can be used until the last amount, and which is improved in structure to more stably perform ascending and descending movements of a stick-shaped cosmetic and an action of using up the last amount, and which ensures high assembly stability and use convenience of the product. BACKGROUND

[0002] In recent years, the cosmetics industry is attracting more and more attention. This is related to the diversification of distribution networks such as Internet channels, the significant increase in sales performance of Korean cosmetic brands in China and Southeast Asia under the influence of Korean wave, and the like. This rise of the Korean cosmetics industry is called K-Beauty, and is one of the major market trends that is attracting attention.

[0003] With respect to cosmetic technology, in addition to the cosmetic composition or formulation part including natural material raw materials or functional raw materials, the cosmetic container and its manufacturing method part, which improves the functionality and usability, has been continuously developed.

[0004] The cosmetic container, which stores a cosmetic or a cosmetic tool such as a puff inside, has various forms and structures depending on the type of the cosmetic.

[0005] As one of the cosmetic containers, a stick-shaped cosmetic container can be exemplified. The stick-shaped cosmetic container generally refers to a cosmetic container in which a solid or semi-solid cosmetic such as a lipstick, a lip gloss, and a sunscreen stick is placed in an inner container and protected by an outer container.

[0006] In the existing stick-shaped cosmetic container as described above, a considerable amount of cosmetics is directly discarded without being used. Also, even in the case of discarding after removing the contents, it causes inconvenience such as the need to remove the remaining amount using a cotton swab or to remove it after freezing. In particular, the stick-shaped cosmetic container provided at present has a structure that causes a problem in that the remaining amount cannot be completely used up, which inevitably causes various problems such as environmental pollution or classification recycling due to discarding including waste of the cosmetic.

[0007] Although several technologies have been proposed to solve the problems in the existing technology as described above (see Patent Document 1 and Patent Document 2), there is still a structural limitation that it is difficult to use up the remaining amount of the cosmetic, and there are various problems in use including instability in ascending and descending during use of the stick-shaped cosmetic, and thus improvement is required.

[0008] Therefore, there is an urgent need in the related industry to develop a stick-shaped cosmetic container that can use up the remaining amount of cosmetics and is configured in a relatively simple and convenient structure, and in consideration of the needs as described above, the applicant proposed a "stick-shaped cosmetic container that can use up the remaining amount" that can stably lift and use up the remaining amount of cosmetics in a stick-shaped form filled inside a support that is lifted by a rotation operation of a handle in Patent Document 3. However, although the patent can provide more advanced technology compared to the prior art, it cannot fully satisfy the needs of consumers because its structure requires additional components for lifting and lowering the cosmetics, and thus further improvement is required.

[0009] Prior Art Documents

[0010] Patent Documents

[0011] 1. KR101915739 B1 (Announced on November 6, 2018)

[0012] 2. KR200484721 Y1 (Announced on October 18, 2017)

[0013] 3. KR102152127 B1 (Announced on December 11, 2020) SUMMARY

[0014] Technical Problem

[0015] Therefore, the present application aims to solve the problems existing in the prior art as described above, and the purpose of the present application is to provide a stick-shaped cosmetic container that can use up the remaining amount, which is improved in structure for more stable lifting and lowering movement of cosmetics in a stick-shaped form and use up the remaining amount, while ensuring high assembly stability and use convenience of the product.

[0016] Technical Solution

[0017] The rod-shaped cosmetic container of the present application includes a lifting operation tube, a rotating tube supported to the inside of the lifting operation tube in a rotatable and separable manner, a spiral protrusion formed on the inner circumferential surface of the hollow shape, a protection tube supported to the inside of the lifting operation tube in a separable manner, a vertical lifting guide groove formed on the inner circumferential surface of both sides of the lower end support portion, a cosmetic support interposed between the rotating tube and the protection tube in a slidable manner, a lifting rib protruded in a step form along the vertical direction on the outer circumferential surface of both sides of the lower end portion, a filling space formed in a step form in the upper end portion of the cosmetic support, a fitting rib and a fitting groove formed on the inner circumferential surface of both sides of the fitting rib, a cosmetic in-out operation and residual amount inducing tube installed through the inside of the cosmetic support, a lifting support portion formed in a hollow shape, a fitting protrusion formed on the outer circumferential surface of one side of the lifting support portion, a spiral groove formed on the lower end of the lifting support portion, a stopper formed on the outer circumferential surface of the other side of the lifting support portion, and a protection cap.

[0018] In the present application, the rotating tube supported to the inside of the lifting operation tube is fixedly supported in a rotatable and separable manner by the mutual combination of the combination end tube extended from the lower end thereof and the combination rib extended upward from the inside bottom surface of the lifting operation tube.

[0019] In the present application, the first blocking groove and the second blocking groove are further formed at a proper combination interval on the inner and outer sides of the lower end support portion of the protection tube, and the second blocking protrusion and the first blocking protrusion corresponding thereto are further formed on the outer circumferential surface of the combination tube of the rotating tube and the inner circumferential surface of the lifting operation tube, thereby blocking each other.

[0020] In the present invention, a tension support piece, which can play an elastic role, is formed by cutting a portion of the lower sides of the cosmetic holder to protrude outward to form a first blocking ridge that moves in close contact with the inner circumferential surface of the protection tube.

[0021] In the present invention, a second blocking ridge is protrudingly formed on the inner circumferential surface of the protection tube that moves in close contact with the first blocking ridge of the tension support piece, and is supported by a segment ridge when the lifting rib of the cosmetic holder ascends to the highest point along the vertical lifting guide groove of the protection tube while sliding in contact with the first blocking ridge.

[0022] In the present invention, the first blocking ridge formed on the tension support piece of the cosmetic holder and the second blocking ridge of the protection tube are arranged in a direction perpendicular to each other compared to the positions at which the lifting rib of the cosmetic holder and the vertical lifting guide groove of the protection tube are formed.

[0023] In the present invention, in the cosmetic holder in which the lifting rib ascends to the highest position along the vertical lifting guide groove of the protection tube, the first blocking ridge formed on the tension support piece is supported in a state of being blocked by the segment ridge of the second blocking ridge of the protection tube, so that it is lowered together only when the cosmetic access operation and the residual amount depletion induction tube operation are performed, and thereby stably supports the cosmetic.

[0024] In the present invention, by further forming a third blocking protrusion and a third blocking groove on the rotation tube and the cosmetic holder, and blocking each other, the unintended rotation of the rotation tube due to the lifting operation tube can be inhibited when the product is circulated or is subjected to an unintended external force, and thereby the unintended lifting operation of the cosmetic access operation and the residual amount depletion induction tube, which is spirally combined into the spiral protrusion of the rotation tube, can be prevented.

[0025] In the present invention, the inner circumferential surface of the filling space of the cosmetic holder is further formed with one or more fixing ribs in a radial direction, and a slit into which the fixing rib is inserted is further cut in the cosmetic support portion of the cosmetic access operation and the residual amount depletion induction tube.

[0026] In the present invention, the rotation tube, the protection tube, the cosmetic holder, the cosmetic access operation and the residual amount depletion induction tube, except for the lifting operation tube and the protection cap, are assembled into one cosmetic filling unit, so that the cosmetic can be filled into the filling space of the cosmetic holder at the upper portion of the protection tube.

[0027] In the present invention, a rotating tube body, a protection tube body, a cosmetic support, a cosmetic in-out operation, and a remaining amount exhaustion inducing tube body, except for the lifting operation tube body and the protection cap, are assembled into one cosmetic filling unit, and after a filling through-hole is further formed in the cosmetic support part of the cosmetic in-out operation and the remaining amount exhaustion inducing tube body, an airtight cap is combined with the upper end of the protection tube body, so that the filling space of the cosmetic support can be filled with cosmetics in the lower part of the rotating tube body.

[0028] Further, in the present invention, when the lifting operation tube body is rotated in one direction, the cosmetic in-out operation and the remaining amount exhaustion inducing tube body, which is helically combined with the helical groove of the lifting support part, can be vertically moved upward by the helical protrusion of the rotating tube body which is rotated in connection therewith, and while the cosmetic in-out operation and the remaining amount exhaustion inducing tube body are moved upward, the lifting rib of the cosmetic support which is engaged with the engaging rib in a detachable manner also moves upward together in the range of the vertical lifting guide groove of the protection tube body, and at this time, according to the distance of the upward movement, the cosmetic filled in the filling space of the cosmetic support is exposed to the outside of the upper end support part of the protection tube body, and when the lifting operation tube body is rotated in the opposite direction, the cosmetic in-out operation and the remaining amount exhaustion inducing tube body and the cosmetic support also move downward together, and at this time, the cosmetic is moved again to the inside of the upper end support part of the protection tube body, so that the proper in-out operation of the cosmetic is achieved, and in the state that the cosmetic support is lifted to the highest point for the first time through the vertical lifting guide groove, by the operation of continuously rotating the lifting operation tube body in one direction, the engagement of the cosmetic in-out operation and the remaining amount exhaustion inducing tube body with the engaging rib of the cosmetic support is forcibly released and independently lifted for the second time, so that the cosmetic remaining in the filling space is pushed to the outside and exhausted or removed.

[0029] In the present invention, when the in-out operation of the cosmetic is performed, the cosmetic support is stably and evenly moved up and down by the lifting rib structure of the cosmetic support which is embedded in the vertical lifting guide groove of the protection tube body and the tension support piece structure having the first blocking ridge which is arranged in a state of being perpendicularly intersected therewith and is elastically attached to the inner circumferential surface of the protection tube body.

[0030] In the present invention, the cosmetic in-out operation and the remaining amount exhaustion inducing tube body which is lifted for the second time can push the cosmetic remaining in the filling space to the outside and exhaust or remove it by the free lifting in the range that the limit stopper formed on the lifting support part is blocked by the lower end of the engaging rib of the cosmetic support.

[0031] Advantageous effects

[0032] In the present application, by improving the action structure related to the up-and-down movement and the residual amount depletion of the cosmetic in the stick shape, even without using additional components, the stable in-and-out operation of the cosmetic can be ensured, and the product has high assembly stability and use convenience.

[0033] In addition, by making the up-and-down rib of the cosmetic holder slidably combined to the vertical up-and-down guide groove formed on the inner circumferential surface of the protection tube, during the in-and-out operation of the cosmetic, when the in-and-out operation and the residual amount depletion of the cosmetic induce the up-and-down operation of the spiral groove of the tube by the spiral protrusion of the tube rotating, even if slight floating occurs during the spiral combination movement, the cosmetic holder can always maintain a stable vertical up-and-down state, thereby preventing the cosmetic from shaking or floating.

[0034] In addition, on the basis of the vertical up-and-down guide groove and the up-and-down rib structure of the protection tube, by providing the tension support sheet structure in the cosmetic holder, the up-and-down movement of the cosmetic holder in the protection tube can be more stable and balanced during the in-and-out operation of the cosmetic.

[0035] In addition, by providing the tension support sheet structure in the cosmetic holder, whether the cosmetic holder has been moved up to the highest point during the in-and-out operation of the cosmetic can be detected, so as to grasp the time point of further rising in order to use up the cosmetic remaining in the filling space inside the cosmetic holder.

[0036] In addition, in the case where the cosmetic holder rises to the highest point, because the first blocking ridge formed on the tension support sheet maintains the state of being supported by the second blocking ridge formed on the protection tube and does not descend by itself, but only descends together with the in-and-out operation and the residual amount depletion of the cosmetic induce tube, the up-and-down operation stability of the cosmetic holder can be further improved, and the cosmetic in the rising state can be stably protected and supported.

[0037] In addition, by providing the third blocking protrusion and the third blocking groove on the rotating tube and the cosmetic holder, the accidental rotation of the rotating tube caused by the up-and-down operation tube when the product is in circulation or subjected to unintended external force can be inhibited, thereby preventing the in-and-out operation and the residual amount depletion of the cosmetic induce tube spirally combined to the spiral protrusion of the rotating tube from accidentally performing the up-and-down operation. BRIEF DESCRIPTION OF DRAWINGS

[0038] The accompanying drawings are included to provide a further understanding of the present disclosure and constitute a part of the specification, and together with the specific embodiments described below, serve to explain the present disclosure, but do not constitute a limitation on the present disclosure. In the drawings:

[0039] Figure 1 is an assembled perspective view suitable for the present application.

[0040] Figure 2 is a disassembled perspective view suitable for the present application.

[0041] Figure 3 is a main part disassembled perspective view suitable for the present application.

[0042] Figure 4 is Figure 1 is an assembled sectional view in the line A1-A2 in

[0043] Figure 5 is Figure 1 is an assembled sectional view in the line B1-B2 in

[0044] Figure 6 is an assembled sectional view in the line B1-B2 in Figure 1

[0045] Figure 7 is an assembled sectional view in the state that the cosmetic is raised by a certain distance by rotating the lift operation cap to one side direction in the state shown in Figure 6

[0046] Figure 8 is an assembled sectional view in the state that the cosmetic holder is raised to the highest position in the state shown in Figure 7

[0047] Figure 9 is an assembled sectional view in the state that the cosmetic holder is first raised to the highest position in order to use up the remaining amount of the cosmetic in the state that the protective cap is removed based on the line A1-A2 in Figure 1

[0048] Figure 10 is an assembled sectional view in the state that the cosmetic holder is first raised to the highest position in order to use up the remaining amount of the cosmetic in the state that the protective cap is removed based on the line B1-B2 in Figure 1

[0049] Figure 11 is an assembled sectional view in the state that the cosmetic is exposed to the outside by the cosmetic in-out operation and the remaining amount use-up inducing tube body independently of the second raising of the cosmetic holder in the state shown in Figure 9

[0050] Figure 12 is an assembled sectional view in the state that the cosmetic is exposed to the outside by the cosmetic in-out operation and the remaining amount use-up inducing tube body independently of the second raising of the cosmetic holder in the state shown in Figure 10 ​​​​​​An assembled sectional view illustrating a state in which the cosmetic in / out operation and the empty-inducing tube body are lifted independently of the second lifting of the cosmetic holder to expose the cosmetic to the outside.

[0051] Figure 13 A planar sectional view illustrating a state in which the fixing rib of the cosmetic holder according to the present application is inserted into the slit formed in the cosmetic support portion of the cosmetic in / out operation and the empty-inducing tube body.

[0052] Figure 14 An assembled appearance oblique view illustrating the structure of the cosmetic filling unit according to the present application.

[0053] Figure 15 and Figure 16 An assembled sectional view illustrating before and after filling of the cosmetic from the upper portion using the cosmetic filling unit according to the present application.

[0054] Figure 17 and Figure 18 An assembled sectional view illustrating before and after filling of the cosmetic from the lower portion using the cosmetic filling unit according to the present application.

[0055] BRIEF DESCRIPTION OF DRAWINGS

[0056] 110: Lifting operation tube body

[0057] 112: Coupling rib

[0058] 113: First blocking protrusion

[0059] 120: Rotating tube body

[0060] 122: Spiral protrusion

[0061] 124: Coupling end tube

[0062] 124a: Second blocking protrusion

[0063] 126: Third blocking protrusion

[0064] 130: Protection tube body

[0065] 131a: Lower end support portion

[0066] 131a-1: First blocking groove

[0067] 131a-2: Second blocking groove

[0068] 131b: Upper end support portion

[0069] 132: Lifting guide groove

[0070] 134: Second blocking ridge

[0071] 140: cosmetic holder

[0072] 142: lifting rib

[0073] 143: filling space

[0074] 143a: fixing rib

[0075] 144: engaging rib

[0076] 145: engaging groove

[0077] 146: tension support piece

[0078] 146a: first blocking ridge

[0079] 148: third blocking groove

[0080] 150: cosmetic in-out operation and residual amount use-up inducing pipe body

[0081] 152: cosmetic support portion

[0082] 152a: slit

[0083] 153: filling through hole

[0084] 154: lifting support portion

[0085] 123: engaging protrusion

[0086] 156: spiral groove

[0087] 158: stopper

[0088] 160: protective cap

[0089] 170: cosmetic

[0090] 200: cosmetic filling unit

[0091] 210: airtight cap DETAILED DESCRIPTION

[0092] Next, a preferred embodiment to which the present application is applied will be described in detail as follows with reference to the accompanying drawings.

[0093] Reference Figures 1 to 13, the rod-shaped cosmetic container 100 of which the remaining amount is available according to the present application includes: a lifting operation tube body 110; a rotating tube body 120 supported to the inside of the lifting operation tube body 110 in a manner of being rotatable together and separable, and a spiral protrusion 122 is formed on the inner circumferential surface in a hollow shape; a protection tube body 130, a lower end support part 131a supported to the inside of the lifting operation tube body in a manner of being separable, and an upper end support part 131b exposed to the outside to protect the cosmetic 170 subjected to the in-and-out operation, a vertical lifting guide groove 132 is formed on the inner circumferential surface on both sides of the lower end support part 131a; a cosmetic support 140 interposed between the rotating tube body 120 and the protection tube body 130 in a slidable manner, a lifting rib 142 which is protruded in a step form along the vertical direction on the outer circumferential surface on both sides of the lower end part to be inserted into the vertical lifting guide grooves 132 on both sides of the protection tube body 130 in a manner of being movable up and down while being blocked by the vertical lifting guide grooves when the cosmetic 170 is subjected to the lifting operation, and a filling space 143 in which the cosmetic 170 is filled in a state that a lower end part thereof is fixed, a fitting rib 144 is formed in a step form in the filling space 143, and a fitting groove 145 is formed on both sides of the inner circumferential surface in a facing manner; a cosmetic in-and-out operation and remaining amount use-up inducing tube body 150 installed through the inside of the cosmetic support 140, a cosmetic support part 152 for supporting the lower end of the cosmetic 170 is disposed in a state of being blocked on the upper part of the fitting rib 144, and a lifting support part 154 in a hollow shape is extended through the lower end, a fitting protrusion 155 is protruded in a corresponding manner on the outer circumferential surface on one side of the lifting support part 154 to be mutually fitted with the fitting groove 145 of the fitting rib 144 when the in-and-out operation of the cosmetic 170 is performed, and to be separated when the remaining amount of the cosmetic 170 is used up, a spiral groove 156 is continuously formed on the lower end to be spirally combined to the spiral protrusion 122 of the rotating tube body 120 in a manner of being subjected to the lifting operation, and a stopper 158 is equipped on both sides of the outer circumferential surface on the other side of the lifting support part 154 which is subjected to the planar cutting to appropriately control the lifting of the fitting rib 144 by being blocked with each other on the lower end thereof when the remaining amount of the cosmetic 170 remaining in the filling space 143 of the cosmetic support 140 is used up by being lifted; and, a protection cap 160 subjected to the opening and closing operation on the upper end of the lifting operation tube body 110 for protecting the cosmetic.

[0094] In the present application, the rotating tube body 120 supported to the inside of the lifting operation tube body 110 can be fixedly supported in a manner of being rotatable together and separable by the mutual combination of the combination end tube 124 extended from the lower end thereof and the combination rib 112 extended from the inner bottom surface of the lifting operation tube body 110 to the upper part.

[0095] At this time, the coupling end pipe 124 of the rotating pipe body 120 and the coupling rib 112 of the lifting operation pipe body 110 can be coupled in a manner that they can be rotated together or separated by a coupling assembly, such as a spline coupling or a serration coupling, or other coupling structures having the same function and various forms.

[0096] In this way, the rotating pipe body 120 can be rotated together by holding the lifting operation pipe body 110 and performing a rotating operation, and can also be separated when necessary.

[0097] The protection pipe body 130 can safely protect the cosmetic 170 filled into the upper end inside of the cosmetic holder 140 by the upper end support part 131b exposed to the outside of the lifting operation pipe body 110.

[0098] For example, before the upper end of the cosmetic 170 is operated to go in and out of the outside, the entire cosmetic will be in a state of being accommodated inside the upper end support part 131b of the protection pipe body 130, so it can be safely protected even in a state where the protection cap 160 is removed, and when the in-and-out operation is performed, it can be safely covered by the upper end support part 131b and lifted (see Figure 6 ).

[0099] In particular, the upper end support part 131b of the protection pipe body 130 can provide a remaining filling space of the cosmetic filled in a state that the lower end part is accommodated in the filling space 143 of the cosmetic holder 140.

[0100] In addition, the first blocking groove 131a-1 and the second blocking groove 131a-2 can be further formed at a proper coupling interval inside and outside the lower end support part 131a of the protection pipe body 130, and the second blocking protrusion 124a and the first blocking protrusion 113 can be further formed at positions corresponding thereto on the outer circumferential surface of the coupling pipe body 124 of the rotating pipe body 120 and the inner circumferential surface of the lifting operation pipe body 110, so that they are blocked from being coupled to each other (see Figure 4 ).

[0101] Among them, the first blocking groove 131a-1 and the second blocking groove 131a-2 and the second blocking protrusion 124a and the first blocking protrusion 113 can be formed at positions opposite to each other as needed.

[0102] By the constitution as described above, when the protection pipe body 130 is combined to the lifting operation pipe body 110, the first blocking groove 131a-1 and the second blocking groove 131a-2 of the lower end supporting part 131a of the protection pipe body 130 can be combined and supported in a state of being blocked by the combined pipe body 124 and the second blocking protrusion 124a and the first blocking protrusion 113 of the lifting operation pipe body 110 formed in the corresponding positions respectively, so that the lower end supporting part 131a of the protection pipe body 130 can maintain a stable combined state between the lifting operation pipe body 110 and the rotating pipe body 120, and thereby prevent accidental separation.

[0103] By means of the vertical lifting guide grooves 132 formed in the vertical direction corresponding to both sides of the inner circumferential surface of the protection pipe body 130, the substantial lifting movement distance limitation and the stable lifting movement of the cosmetic support 140 can be achieved.

[0104] As described above, when the lifting rib 142 of the cosmetic support 140 embedded in the vertical lifting guide groove 132 is blocked by the step during the lifting movement along the vertical lifting guide groove 132, the cosmetic support 140 will not continue to lift, so that the lifting movement of the cosmetic support 140 will be limited, and during the lifting operation of the cosmetic support 140, the lifting ribs 142 formed on both sides will slide in the state of being embedded in the vertical lifting guide grooves 132 of the protection pipe body 130 respectively, so that the cosmetic support 140 can be lifted and lowered very stably in the protection pipe body 130, and finally the in-out operation of the cosmetic 170 can be stably induced by the lifting operation of the cosmetic support 140.

[0105] In addition, on both sides of the lower part of the cosmetic support 140, a tension supporting piece 146, which is outwardly protruding and has a first blocking step 146a that can move in close contact with the inner circumferential surface of the protection pipe body 130, is formed by cutting a part, and on the inner circumferential surface of the protection pipe body 130 moving in close contact with the first blocking step 146a by tension, a second blocking step 134 can be protrudingly formed which is supported by the step when the cosmetic support 140 rises to the highest point for the in-out of the cosmetic 170 and slides in contact with the first blocking step 146a and passes over.

[0106] At this time, it is preferable that the first blocking sill 146a formed on the tension support piece 146 of the cosmetic support 140 and the second blocking sill 134 of the protective tube 130 are arranged in a direction perpendicular to each other, compared with the positions of the lifting rib 142 of the cosmetic support 140 and the vertical lifting guide groove 132 of the protective tube 130. Moreover, it is preferable that the first blocking sill 146a and the second blocking sill 134 are formed in a position where the lifting rib 142 and the vertical lifting guide groove 132 of the protective tube 130 block each other, while the first blocking sill 146a passes over the second blocking sill 134 and is supported.

[0107] In this way, the first blocking sill 146a formed on the tension support plate 146 of the cosmetic support 140 can pass over the second blocking sill 134 of the protective tube body 130 and be supported when the cosmetic support 140 rises to the highest point. At the same time, it can also be blocked and controlled by the vertical lifting guide groove 132, thereby suppressing the excessive rise of the cosmetic support 140.

[0108] In particular, the tension support plate 146 of the cosmetic support 140 can work with the lifting rib 142 of the cosmetic support 140, which is embedded in the vertical lifting guide groove 132 of the protective tube 130 arranged along the perpendicularly intersecting direction, to induce the cosmetic support 140 to move vertically and evenly on the protective tube 130 more stably and evenly.

[0109] Furthermore, the first stop 146a of the tension support plate 146 formed on both sides of the lower part of the cosmetic support 140 can provide a stable elastic clamping force to the inner circumferential surface of the protective tube 130 when the cosmetic support is raised or lowered. Moreover, when it passes the second stop 134 of the protective tube 130, the elastic force of the tension support plate 146 can provide a "click" sound, thereby ensuring that the user can recognize that the cosmetic support 140 has risen to the highest position. In this way, the user can drive the cosmetic loading and unloading operation in order to use up the cosmetic 170 remaining in the filling space 143 of the cosmetic support 140 and induce the tube 150 to rise further when the remaining amount is used up.

[0110] In addition, such as Figure 8 As shown, the cosmetic support 140, when raised to its highest position, can prevent the first blocking step 146a from falling down by the second blocking step 134 of the protective tube 130 during the cosmetic loading / unloading operation and the dwindling of the remaining amount induction tube 150. This prevents it from falling down on its own. Moreover, it will only fall down together with the cosmetic during the cosmetic loading / unloading operation and the dwindling of the remaining amount induction tube 150 when it falls down by rotating the rotating tube 120, thus stably fixing and supporting the cosmetic 170.

[0111] Further, in the present application, by further forming a third blocking protrusion 126 and a third blocking groove 148 on the rotating tube body 120 and the cosmetic holder 140 and blocking each other, the accidental rotation of the rotating tube body 120 due to the lifting operation tube body 110 when the product is circulated or is subjected to an unintended external force can be inhibited, and thereby the accidental lifting operation of the residual amount inducing tube body 150 due to the cosmetic in-situ operation and the residual amount exhaustion induction of the spiral protrusion 122 combined with the rotating tube body 120 can be prevented.

[0112] The third blocking protrusion 126 and the third blocking groove 148 can be formed on positions opposite to each other as needed.

[0113] As described above, by the constitution of the third blocking protrusion 126 and the third blocking groove 148 provided in the rotating tube body 120 and the cosmetic holder 140, even in the case that the lifting operation tube body is subjected to an unintended external force, the rotation of the rotating tube body 120 can be prevented, and thereby the accidental lifting operation of the residual amount inducing tube body 150 due to the cosmetic in-situ operation and the residual amount exhaustion induction can be prevented, and a higher assembly safety of the product can be provided.

[0114] Further, in the present application, the inner circumferential surface of the filling space 143 of the cosmetic holder 140 can be further formed with one or more fixing ribs 143a in a radial configuration, and the cosmetic support portion 152 of the cosmetic in-situ operation and residual amount exhaustion inducing tube body 150 can be further formed with a slit 152a (see Figure 13 ) into which the fixing rib 143a can be inserted.

[0115] By the constitution of the fixing rib 143a as described above, the cosmetic filled into the filling space 143 with the lower end portion thereof can have a more stable filling and fixing force, and when the slit 152a formed on the cosmetic support portion 152 of the cosmetic in-situ operation and residual amount exhaustion inducing tube body 150 performs the lifting operation, the stable lifting operation can be induced by the guiding movement of the fixing rib 143a, and even in the case that the fixing rib is provided inside the filling space, the outer circumferential surface of the cosmetic support portion 152 can perform the lifting operation in a state of being close to the inner circumferential surface of the filling space 143.

[0116] Next, the general in-situ operation state of the cosmetic 170 in the residual amount usable stick-shaped cosmetic container 100 according to the present application constituted as described above will be described.

[0117] Figure 4 and Figure 5An assembled sectional view of the state in which the protection cap 160 is coupled to the lifting operation tube body 110 in the state in which the cosmetic 170 is filled to the cosmetic holder 140 is illustrated, and in the initial assembled state as described above, a lower end portion of the cosmetic 170 will be fixedly supported inside the filling space 143, and the filling supported cosmetic holder 140 and the cosmetic access operation and the remaining amount depletion inducing tube body 150 can be assembled in a state in which they can be lifted together by the engagement of the engagement protrusion 155 of the lifting support portion 154 and the engagement groove 145 formed on the engagement rib 144, and the cosmetic holder 140 and the cosmetic access operation and the remaining amount depletion inducing tube body 150 will be maintained in a state in which the helical groove 156 of the lifting support portion 154 is threadedly coupled to the helical protrusion 122 of the rotating tube body 120 in a state in which they are lowered to the lowermost end.

[0118] Meanwhile, even in the state in which the cosmetic holder 140 and the cosmetic access operation and the remaining amount depletion inducing tube body 150 are moved to the lowermost end, the cosmetic 170 can be safely covered and protected by the upper end support portion 131b of the protection tube body 130.

[0119] By this, the protection tube body 130 and the protection cap 160 can safely protect the cosmetic 170 during the flow of the product, and unless the protection cap 160 is accidentally opened, it will not be exposed to the outside.

[0120] In the state as described above, when it is necessary to apply makeup using the cosmetic 170, as Figures 6 to 8 illustrated, by rotating the lifting operation tube body 110 to one side direction (to the counterclockwise direction for convenience) after removing the protection cap 160, the rotating tube body 120 will also be rotated in association therewith, and the cosmetic access operation and the remaining amount depletion inducing tube body 150 in which the helical groove 156 of the lifting support portion 154 is threadedly coupled to the helical protrusion 122 formed on the rotating tube body will also be vertically moved upward. Further, while the cosmetic access operation and the remaining amount depletion inducing tube body 150 is moved upward, the cosmetic holder 140 engaged therewith will also be moved upward therewith, and at this time, according to the distance of the upward movement, the cosmetic 170 filled into the filling space 143 of the cosmetic holder 140 will be exposed to the outside of the upper end support portion 131b of the protection tube body 130, and thus it is possible to apply makeup using the portion exposed to the outside.

[0121] Furthermore, when the cosmetic 170 is used to complete the makeup application and needs to be moved back into the protective tube 130, simply rotate the lifting operation tube 110 in the opposite direction (clockwise for convenience). This will allow the cosmetic support 140 to descend along with the cosmetic insertion / extraction operation and the depletion of the remaining amount induction tube 150, thereby allowing the cosmetic 170 to be moved back into the upper support portion 131b of the protective tube 130.

[0122] In this way, the cosmetic 170, as described above, will move in and out of the upper support portion 131b of the protective tube 130 according to the degree of lifting and rotating operation of the lifting operation tube 110. Through the above-described operation, the cosmetic 170 can be moved in and out appropriately and makeup can be applied.

[0123] Furthermore, during the insertion and removal of the cosmetic 170, the cosmetic support 140 can always perform a stable and balanced lifting operation by means of the lifting rib 142 structure or tension support plate 146 structure of the cosmetic support 140 embedded in the vertical lifting guide groove 132 of the protective tube body 130, thereby preventing the cosmetic 170 from moving left and right or shaking.

[0124] Next, please refer to Figures 9 to 12 The action state when the cosmetic 170 that has been filled into the filling space 143 of the cosmetic support 140 is used up is explained in detail.

[0125] When it is necessary to use up the remaining cosmetics in the filling space 143 of the cosmetic support 140, firstly, by rotating the lifting operation tube 110, the cosmetic support 140, which is integrally fitted with the cosmetic loading / unloading operation and remaining amount depletion induction tube 150, is raised to its highest point for the first time (see...). Figure 9 as well as Figure 10 ).

[0126] At this time, the lifting rib 142 of the cosmetic support 140 will be supported and stop rising by being blocked by the vertical lifting guide groove 132 segment of the protective tube 130. At the same time, the first blocking sill 146a formed on the tension support piece 146 of the cosmetic support 140 will be forced to pass over the second blocking sill 134 of the protective tube 130 and supported by its upper side. As described above, when the cosmetic support 140 rises to its highest point, the upper end of the filling space 143 filled with cosmetic 170 will be exposed to the outside of the upper support portion 131b of the protective tube 130.

[0127] Further, as described above, the user can recognize the state that the cosmetic holder 140 is first raised to the highest point by the rotation operation of the lifting operation tube 110 by means of the sound or the sense of feeling when the first barrier ridge 146a formed on the tension support piece 146 passes over the second barrier ridge 134 of the protection tube 130.

[0128] As described above, in the state that the cosmetic holder 140 is first raised to the highest point and stopped, by continuing the rotation operation of the lifting operation tube 110 in the same direction, the engagement force between the engagement protrusion 155 of the cosmetic in-out operation and the residual amount exhaustion inducing tube 150 and the engagement groove 145 of the engagement rib 144 of the cosmetic holder 140 can be forcibly released and the second raising operation can be performed. By this, by the cosmetic in-out operation and the residual amount exhaustion inducing tube 150 being secondly raised independently of the cosmetic holder 140 as described above, a small amount of the cosmetic remaining in the filling space 143 can be exhausted (see Figure 11 and Figure 12 ).

[0129] At this time, the secondly raised cosmetic in-out operation and the residual amount exhaustion inducing tube 150 can freely perform the second raising and lowering within the range that the stopper 158 is blocked by the lower end of the engagement rib 144 of the cosmetic holder 140 and thereby the cosmetic 170 remaining in the filling space 143 can be exhausted, and when the stopper 158 is blocked by the lower end of the engagement rib 144, further raising thereof can be prevented, and in the case as described above, because the upper side of the cosmetic support part 152 and the upper end of the filling space 143 at least constitute the same horizontal plane, the cosmetic remaining in the filling space 143 can be completely exhausted or removed.

[0130] Therefore, the residual amount exhaustable stick type cosmetic container 100 to which the present application is applied as described above can make the cosmetic holder 140 and the cosmetic in-out operation and the residual amount exhaustion inducing tube 150 perform the raising and lowering operation together within the range of the vertical raising and lowering guide groove 132 of the protection tube 130 by the rotation operation of the lifting operation tube 110 and make the cosmetic 170 filled into the filling space 143 of the cosmetic holder 140 freely in and out, and in the case that a small amount of the cosmetic remaining in the filling space 143 needs to be exhausted after the cosmetic is basically used up, after the cosmetic holder 140 is first raised to the highest point of the vertical raising and lowering guide groove 132 by being embedded into the raising and lowering rib 142 of the protection tube 130, by the second raising action of the cosmetic in-out operation and the residual amount exhaustion inducing tube 150, the cosmetic 170 remaining in the filling space 143 can be completely exhausted or removed very conveniently and reliably.

[0131] Further, in the present application, as Figure 14As shown, the rotating tube body 120, the protective tube body 130, the cosmetic support 140, the cosmetic in-out operation and the remaining amount exhaustion inducing tube body 150, except for the lifting operation tube body 110 and the protective cap 160, can be assembled into one cosmetic filling unit 200.

[0132] The cosmetic filling unit 200 is as shown in Figure 15 and Figure 16 As shown, after the cosmetic 170 is filled from the upper portion (upper end filling) to the filling space 140 of the cosmetic support 140 from the upper portion of the protective tube body 130, a separate airtight cap 210 can be covered in the protective tube body 130 for protection.

[0133] Further, as shown in Figure 17 and Figure 18 A filling through hole 153 can also be further formed in the cosmetic support portion 152 of the cosmetic in-out operation and the remaining amount exhaustion inducing tube body 150, and after a separate airtight cap 210 is covered in the protective tube body 130, the cosmetic 170 can be filled from the lower portion (lower end filling) to the filling space 143 of the cosmetic support 140 from the lower portion of the rotating tube body 120.

[0134] As described above, in the case of filling the cosmetic 170 from the lower portion to the filling space 143 of the cosmetic support 140, although not shown in the drawings, the lower open end portions of the cosmetic in-out operation and the remaining amount exhaustion inducing tube body 150 and the rotating tube body 120 can be safely closed with separate end caps for preventing the drying of the cosmetic and the inflow of various foreign matters.

[0135] Therefore, as described above, the cosmetic filling unit 200 can be assembled to the lifting operation tube body 110 for use after filling the cosmetic 170, or sold as a separate refill. In the case of using the cosmetic filling unit 200 as a refill, the lifting operation tube body 110 and the protective cap 160 can continue to be used, and thereby various environmental and economic advantages can be provided.

[0136] Further, because the present application has a structure that can completely use up or remove the remaining cosmetic filled into the filling space 143 of the cosmetic support 140, the cosmetic filling unit 200, including the cosmetic container 100 after use, can be directly recycled when necessary and reused by refilling the cosmetic 170 after simple washing or appropriate treatment as required by the manufacturing enterprise or a separate cosmetic sales point or a cosmetic filling station.

[0137] The present application has been described in detail with reference to the accompanying drawings in the foregoing content, but the present application is not limited thereto or thereby, but can be variously modified and changed without departing from the scope of the appended claims.

Claims

1. A stick cosmetic container which can be used with a minimum amount, characterized in that, The rod-shaped cosmetic container with residual amount can include: a lifting operation tube (110); a rotating tube (120) coupled to the inside of the lifting operation tube (110) in a rotatable and separable manner, and a helical protrusion (122) formed on the inner circumferential surface of the hollow shape; a protection tube (130) having a lower end support portion (131a) coupled to the inside of the lifting operation tube (110) in a separable manner, and an upper end support portion (131b) exposed to the outside to protect a cosmetic (170) subjected to an access operation, and vertical lifting guide grooves (132) formed on the inner circumferential surfaces of both sides of the lower end support portion (131a); a cosmetic support (140) interposed between the rotating tube (120) and the protection tube (130) in a slidable manner, and having lifting ribs (142) formed in a step shape on the outer circumferential surfaces of both sides of the lower end portion to be inserted into the vertical lifting guide grooves (132) of both sides of the protection tube (130) in a vertically movable manner, and to be blocked by the vertical lifting guide grooves (132) when the cosmetic (170) is subjected to an upward operation, and filling spaces (143) formed in a step shape in the upper end portion filled with a portion of the cosmetic (170) fixed in a state in which the lower end portion is filled, and having engaging ribs (144) formed in a step shape in the filling spaces (143) and engaging grooves (145) formed on both sides of the inner circumferential surfaces of the engaging ribs (144) in a facing manner; a cosmetic access operation and residual amount exhaustion inducing tube (150) installed through the inside of the cosmetic support (140) to have a cosmetic support portion (152) for supporting the lower end of the cosmetic (170) disposed in a state in which the upper portion of the engaging rib (144) is blocked, and a lifting support portion (154) formed in a hollow shape in a state in which the lower end of the cosmetic support portion (152) is elongated, and having engaging protrusions (155) corresponding to the engaging grooves (145) of the engaging rib (144) and formed in a protruding manner on one side of the outer circumferential surface of the lifting support portion (154) to be separated when the residual amount of the cosmetic (170) is exhausted, and helical grooves (156) formed in a continuous manner on the lower end of the lifting support portion (154) to be helically coupled to the helical protrusion (122) of the rotating tube (120) in a manner in which the lifting operation is possible, and limiters (158) provided on both sides of the other side of the outer circumferential surface of the lifting support portion (154) to be blocked by the lower end of the engaging rib (144) to appropriately control the upward movement of the cosmetic (170) when the residual amount of the cosmetic (170) remaining in the filling space (143) of the cosmetic support (140) is exhausted; and a protection cap (160) opened and closed on the upper end of the lifting operation tube (110) to protect the cosmetic.

2. The rod-shaped cosmetic container with residual amount according to claim 1, characterized in that: A rotating pipe body (120) supported to the inside of the lifting operation pipe body (110) is fixedly supported in a manner of being rotatable and separable by the mutual coupling of a coupling end pipe (124) extended from the lower end thereof and a coupling rib (112) extended upward from the inside bottom surface of the lifting operation pipe body (110).

3. The stick cosmetic container of claim 1, wherein: First and second blocking grooves (131a-1 and 131a-2) are further formed in the inside and outside of the lower end support portion (131a) of the protection pipe body (130) at a suitable coupling interval, and second and first blocking protrusions (124a and 113) are further formed in the outer circumferential surface of the coupling end pipe (124) of the rotating pipe body (120) and the inner circumferential surface of the lifting operation pipe body (110) at positions corresponding thereto, so that they are blocked from being coupled to each other.

4. The stick cosmetic container of claim 1, wherein: Tension support pieces (146) that can function as springs are formed by cutting a portion of the lower portion of both sides of the cosmetic holder (140) outward, and first blocking ledges (146a) that move in close contact with the inner circumferential surface of the protection pipe body (130) are formed on the outwardly protruding tension support pieces (146).

5. The stick cosmetic container of claim 4, wherein: Second blocking ledges (134) are formed on the inner circumferential surface of the protection pipe body (130) in close contact with the first blocking ledges (146a) of the tension support pieces (146) by tension, and the first blocking ledges (146a) are supported by the second blocking ledges (134) while slidingly contacting and passing over the second blocking ledges (134) when the lifting rib (142) of the cosmetic holder (140) rises to the highest point along the vertical lifting guide groove (132) of the protection pipe body (130) for the entry and exit of the cosmetic (170).

6. The stick cosmetic container of claim 5, wherein: The first blocking ledges (146a) of the tension support pieces (146) of the cosmetic holder (140) and the second blocking ledges (134) of the protection pipe body (130) are arranged in directions that are perpendicular to each other compared to the positions at which the lifting rib (142) of the cosmetic holder (140) and the vertical lifting guide groove (132) of the protection pipe body (130) are formed, and the first blocking ledges (146a) are formed at positions at which the first blocking ledges (146a) pass over the second blocking ledges (134) and are supported while the lifting rib (142) and the vertical lifting guide groove (132) of the protection pipe body (130) are blocked by the second blocking ledges (134).

7. The stick cosmetic container of claim 5, wherein: The ascending / descending rib (142) is raised to the highest position of the vertical ascending / descending guide groove (132) of the protection tube body (130), and the first blocking ridge (146a) is supported by the second blocking ridge (134) of the protection tube body (130) in a blocked ridge state when the cosmetic in / out operation and the residual amount exhaustion inducing tube body (150) is moved downward, thereby preventing it from moving downward by itself, and only when the cosmetic in / out operation and the residual amount exhaustion inducing tube body (150) is moved downward by the rotation of the rotating tube body (120), it is moved downward together, thereby stably supporting the cosmetic (170).

8. The residual amount usable stick type cosmetic container according to claim 1, wherein: By further forming a third blocking protrusion (126) and a third blocking groove (148) on the rotating tube body (120) and the cosmetic holder (140) and blocking each other, the accidental rotation of the rotating tube body (120) caused by the ascending / descending operation tube body (110) when the product is circulated or is subjected to an unintended external force is inhibited, and thereby the accidental ascending / descending operation of the cosmetic in / out operation and the residual amount exhaustion inducing tube body (150) which is spirally combined into the spiral protrusion (122) of the rotating tube body (120) is prevented.

9. The residual amount usable stick type cosmetic container according to claim 1, wherein: On the inner circumferential surface of the filling space (143) of the cosmetic holder (140), one or more than one fixing rib (143a) is further formed in a radial configuration, and on the cosmetic supporting portion (152) of the cosmetic in / out operation and the residual amount exhaustion inducing tube body (150), a slit (152a) into which the fixing rib (143a) is inserted is further cut.

10. The residual amount usable stick type cosmetic container according to claim 1, wherein: The rotating tube body (120), the protection tube body (130), the cosmetic holder (140), the cosmetic in / out operation and the residual amount exhaustion inducing tube body (150) except for the ascending / descending operation tube body (110) and the protection cap (160) are assembled into a cosmetic filling unit (200), and the cosmetic (170) is filled into the filling space (143) of the cosmetic holder (140) on the upper portion of the protection tube body (130).

11. The residual amount usable stick type cosmetic container according to claim 1, wherein: The rotating tube body (120), the protective tube body (130), the cosmetic support (140), the cosmetic in-out operation and the remaining amount exhaustion inducing tube body (150) except for the lifting operation tube body (110) and the protective cap (160) are assembled into one cosmetic filling unit (200), and after a filling through-hole (153) is further formed in the cosmetic support part (152) of the cosmetic in-out operation and the remaining amount exhaustion inducing tube body (150), an airtight cap (210) is combined at the upper end of the protective tube body (130), so that the cosmetic (170) can be filled into the filling space (143) of the cosmetic support (140) at the lower part of the rotating tube body (120).

12. A stick-type cosmetic container with a remaining amount that can be used up, characterized in that: When the lifting operation tube body (110) is rotated to one side, the cosmetic in-out operation and the remaining amount exhaustion inducing tube body (150) is vertically moved up by the helical combination of the helical protrusion (122) of the rotating tube body (120) associated therewith and the helical groove (156) of the lifting support part (154), At the same time as the upward movement of the cosmetic in-out operation and the remaining amount exhaustion inducing tube body (150), the lifting rib (142) of the cosmetic support (140) which is engaged with the engaging rib (144) in a separable manner is also moved up together in the range of the vertical lifting guide groove (132) of the protective tube body (130), and at this time, according to the distance of the upward movement, the cosmetic (170) filled into the filling space (143) of the cosmetic support (140) is exposed to the outside of the upper end support part (131b) of the protective tube body (130), and when the lifting operation tube body (110) is rotated in the opposite direction, the cosmetic in-out operation and the remaining amount exhaustion inducing tube body (150) and the cosmetic support (140) are also moved down together, and at this time, the cosmetic (170) is moved back to the inside of the upper end support part (131b) of the protective tube body (130), so that the appropriate in-out operation of the cosmetic (170) is achieved, And in the state where the cosmetic support (140) is first lifted up to the highest point by the vertical lifting guide groove (132), by the operation of continuing to rotate the lifting operation tube body (110) to one side, the engagement force of the cosmetic in-out operation and the remaining amount exhaustion inducing tube body (150) and the engaging rib (144) of the cosmetic support (140) is forcibly released and independently lifted up for the second time, so that the cosmetic remaining in the filling space (143) is pushed out to be used up or removed, In the entry and exit operation of the cosmetic (170), the cosmetic holder (140) is stably and uniformly moved up and down by the up-and-down rib (142) structure of the cosmetic holder (140) embedded into the vertical up-and-down guide groove (132) of the protection tube body (130) and the tension support piece (146) structure having the first blocking ridge (146a) configured in a state of being perpendicularly intersected therewith and elastically attached to the inner circumferential surface of the protection tube body (130), The second time the cosmetic entry and exit operation and the remaining amount are exhausted to induce the tube body (150) to be freely moved up and down in the range in which the limiter (158) formed in the up-and-down support portion (154) is blocked by the lower end of the engagement rib (144) of the cosmetic holder (140) and thereby push the cosmetic (170) remaining in the filling space (143) to the outside to be exhausted or removed.

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