WO2017190342A1 - 一种c型弹性轴化妆盒 - Google Patents

一种c型弹性轴化妆盒 Download PDF

Info

Publication number
WO2017190342A1
WO2017190342A1 PCT/CN2016/081250 CN2016081250W WO2017190342A1 WO 2017190342 A1 WO2017190342 A1 WO 2017190342A1 CN 2016081250 W CN2016081250 W CN 2016081250W WO 2017190342 A1 WO2017190342 A1 WO 2017190342A1
Authority
WO
WIPO (PCT)
Prior art keywords
connecting sleeve
shaft
hinge shaft
hinge
type elastic
Prior art date
Application number
PCT/CN2016/081250
Other languages
English (en)
French (fr)
Inventor
李思顿帕爵科布瑞纳
Original Assignee
肯泰那有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 肯泰那有限公司 filed Critical 肯泰那有限公司
Priority to PCT/CN2016/081250 priority Critical patent/WO2017190342A1/zh
Publication of WO2017190342A1 publication Critical patent/WO2017190342A1/zh

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D33/00—Containers or accessories specially adapted for handling powdery toiletry or cosmetic substances
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/22—Casings characterised by a hinged cover
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/12—Pivotal connections incorporating flexible connections, e.g. leaf springs

Definitions

  • the invention relates to the field of structural design of a cosmetic box, in particular to a C-shaped elastic shaft cosmetic case.
  • Make-up is the use of cosmetics and tools, taking regular steps and techniques to render, depict, and organize the facial, facial features and other parts of the human body, enhance stereoscopic impressions, adjust shape, mask defects, and express their feelings to achieve a beautifying visual experience. the goal of.
  • a cosmetic case such as a commonly used cosmetic powder box, which is convenient for the user to carry around, and can open the makeup powder box anytime and anywhere to make up makeup.
  • the utility model patent of the publication No. CN202680951U discloses a hollow shaft cosmetic powder cake box, which comprises a first box body and a second box body, wherein the first box body is provided with at least one powder cake groove for accommodating powder cake.
  • the first casing is hingedly coupled to the second casing, and the hinge includes a hinge shaft that is hollow in the direction of the central axis.
  • the hinge shaft connecting the first box body and the second box body is hollow, and the user can pass the string or the key chain through the hollow hinge shaft to string the hollow shaft cosmetic powder box to the rope or the metal chain. On, easy to carry.
  • the Applicant has found that if the diameter of the hinge shaft is too large, it is not easy to assemble, it is easy to cause excessive pressure in the axial direction to cause damage, and there is a hidden danger of losing friction due to excessive use; if the diameter of the hinge shaft is too small, it is easy to fall. Falling, and unable to provide lasting friction to keep the box in any open position.
  • the Applicant has been working to develop a new cosmetic case structure that overcomes the deficiencies of the prior art cosmetic case described above, achieves rapid assembly, provides lasting and effective friction, and enables the case to remain in any open position.
  • the present invention provides a C-type elastic shaft cosmetic case, comprising a box body and a cover body, the cover body is disposed on the box body, and the cover body is hingedly connected with the box body.
  • the hinge includes an hinge shaft, a first connecting sleeve and a second connecting sleeve, the first connecting sleeve is fixedly disposed on the box body, and the second connecting sleeve is fixedly disposed on the cover body
  • the hinge shaft is hollow in a cylindrical shape in the direction of the central axis, and a through groove is formed in a circumferential side surface of the hinge shaft, and any cross section of the hinge shaft perpendicular to the central axis is C-shaped. In the cross section, the hinge shaft is detachably inserted into the first connecting sleeve and the second connecting sleeve, and the cover body is opened and closed with respect to the box body around the hinge shaft.
  • the hinge shaft used in the present invention is a special C-shaped elastic shaft as described above, and the opening of the through groove enables the hinge shaft to have a certain degree of radial elasticity, which can adapt to different tolerances, and is advantageous in the assembly process. Inserting into the first connecting sleeve and the second connecting sleeve to form a hinge connection, and also facilitating reverse operation to quickly remove the hinge shaft, and the hinge shaft of the invention effectively avoids the external part during the disassembly process and the use process Excessive pressure is applied to avoid damage, and friction is not lost due to overuse, providing long-lasting friction during use and allowing the cover to stay in any open angle position.
  • the number of the first connecting sleeves is two, and the number of the second connecting sleeves is one, and the two first connecting sleeves are respectively in the second connecting sleeve.
  • the hinge shaft sequentially passes through a first connecting sleeve on one side, a second connecting sleeve and a first connecting sleeve on the other side, and the outer shaft diameter of the hinge shaft is larger than the second connection
  • An inner diameter of the sleeve, the inner diameter of the first connecting sleeve being greater than or equal to an outer shaft diameter of the hinge shaft.
  • the first connecting sleeve and the second connecting sleeve are arranged as above, which effectively limits the relative movement of the box body and the cover body in the axial direction of the hinge; the inner diameter of the second connecting sleeve in the intermediate position is smaller than The outer shaft diameter of the hinge shaft satisfies the elastic hinge requirement, and the inner diameter of the first connecting sleeve outside the two ends is greater than or equal to the outer shaft diameter of the hinge shaft, which can further facilitate the disassembly and assembly of the hinge shaft, especially in the first connection
  • the hinged shaft can be quickly and accurately inserted into the first connecting sleeve, which improves assembly efficiency and improves structural hinge reliability.
  • the number of the first connecting sleeves is two, and the number of the second connecting sleeves is one, and the two first connecting sleeves are respectively in the second connecting sleeve.
  • the hinge shaft sequentially passes through a first connecting sleeve on one side, a second connecting sleeve and a first connecting sleeve on the other side, and the outer shaft diameter of the hinge shaft is larger than the first connection An inner diameter of the sleeve, an inner diameter of the second connecting sleeve being equal to an inner diameter of the first connecting sleeve.
  • the inner diameter of the first connecting sleeve is identical to the inner diameter of the second connecting sleeve, and the outer diameter of the connecting shaft is larger than the inner diameters of the two connecting sleeves, so that the hinge shaft is inserted into the two connecting sleeves to form a friction force, which satisfies Elastic articulation requirements.
  • the hinge shaft is made of plastic injection molding.
  • the box body and the first connecting sleeve are integrally molded by plastic injection molding; and/or the lid body and the second connecting sleeve are integrally molded by plastic injection molding.
  • the invention further adopts plastic to make the whole cosmetic box structure, and the production cost is lower than that of the conventional cosmetic case using the metal hinge shaft, and secondly, in the defective product processing during the processing and the waste recycling process after the sale and use. All need only process single material waste, no sorting process is needed, which saves waste disposal cost and is convenient for recycling.
  • a transparent plastic material is used, it can further be used for commercial use of the cosmetic itself, such as highlighting the product logo, adding decorative design, etc., which are easier to implement, especially for designing on the hinged shaft, such as product logo paper. Directly pasted inside the hinged shaft, the product logo and color can be directly processed on the outer peripheral side of the hinged shaft.
  • a accommodating cavity for accommodating a cosmetic is formed in the casing, and an annular flange is formed at an edge of the cavity of the accommodating cavity, and the cover corresponds to the capacity.
  • the position of the cavity is formed with a recessed portion which is buckled on the outer side of the circumference of the annular flange in the closed state.
  • the fitting structure of the annular flange and the recessed portion which is further designed by the invention effectively improves the volume of the accommodating cavity on the one hand, and solves the problem of the snap fit of the cover body and the box body on the other hand.
  • the first connecting sleeve and the second connecting sleeve are both hollow cylindrical, and the contact surface of the box and the second connecting sleeve is attached to the first The arc surface of the circumferential side of the sleeve is connected, and the contact surface of the lid body and the first connecting sleeve is a circular arc surface that is attached to the circumferential side surface of the first connecting sleeve.
  • the arc-shaped surface of the invention further conforms to the structural form of the connecting sleeve, so that the structure is more compact, and the external dust can be effectively prevented from entering, and the collision between the cover and the casing during the opening process is avoided.
  • the height of the casing is H1
  • the height of the cover is H2
  • the outer diameter of the first connecting sleeve is L1
  • the outer diameter of the second connecting sleeve is L2.
  • the large-size hinge joint structure further designed as above has higher strength and better structural adaptability than the conventional metal shaft structure.
  • the annular flange has at least one convex member on the outer peripheral side, and the inner peripheral side of the depressed portion is formed with a groove for being engaged with the convex member.
  • the annular flange has at least one groove on the outer peripheral side, and the inner peripheral side of the recessed portion is formed with a convex member for being engaged with the groove.
  • the invention effectively improves the structural reliability when the cover body and the cover body are closed by providing the above-mentioned convex member and the groove at a specific position, and has the advantages of compact overall structure, convenient integral injection molding, and convenient manufacture.
  • the C-type elastic shaft cosmetic case of the present invention includes, but is not limited to, the following beneficial effects:
  • the hinge shaft of the present invention is a large-sized shaft, which can be adapted to different tolerances with respect to the conventional metal shaft structure, and is extremely convenient to manufacture.
  • the hinged shaft of the present invention is capable of providing a permanent frictional force to cause the cover to rest in any open position relative to the casing.
  • the hinged shaft of the present invention does not lose friction due to excessive use.
  • the hinged shaft of the present invention has a degree of resilience that does not apply excessive pressure to the connecting sleeve to avoid damage.
  • the invention has compact structure, convenient assembly and disassembly, and low production cost.
  • the traditional cosmetic box connecting shaft generally uses a thin metal as a pin, but can not use plastic material pins, because the structure is not allowed.
  • the design of the large-sized hinged shaft in this patent can use plastic pins, so that the whole box body uses plastic, which has low production cost and convenient recycling.
  • all plastic boxes cannot adopt plastic shafts and plastics of this structure. Pin.
  • the hinged shaft of the present invention is a large-sized shaft that can be colored or decorated to increase the appeal of the product, unlike conventional metal pin housings which are difficult to handle.
  • Fig. 1 is a schematic exploded view showing the structure of a C-type elastic shaft cosmetic case of a specific embodiment.
  • FIG 2 is a perspective view of a hinge shaft of a specific embodiment.
  • Fig. 3 is a perspective view showing a state in which a C-type elastic shaft cosmetic case is closed in a specific embodiment.
  • Fig. 4 is a perspective view showing the C-type elastic shaft cosmetic case in an open state in a specific embodiment.
  • Fig. 5 is an enlarged partial cross-sectional view showing the fastening structure of the C-type elastic shaft cosmetic case in a state in which the embodiment is closed.
  • Fig. 6 is a perspective view showing a state in which a C-type elastic shaft cosmetic case is closed in another embodiment.
  • Fig. 7 is a perspective view showing a state in which a C-type elastic shaft cosmetic case is closed in another embodiment.
  • Fig. 8 is a perspective view showing a state in which the C-type elastic shaft cosmetic case is closed in another embodiment.
  • Fig. 9 is a perspective view showing a state in which a C-type elastic shaft cosmetic case is closed in another embodiment.
  • Fig. 10 is a perspective view showing a state in which a C-type elastic shaft cosmetic case is closed in another embodiment.
  • Fig. 11 is a perspective view showing a state in which a C-type elastic shaft cosmetic case is closed in another embodiment.
  • Fig. 12 is a perspective view showing a state in which the C-type elastic shaft cosmetic case of the other embodiment is closed.
  • Fig. 13 is a perspective view showing a state in which the C-type elastic shaft cosmetic case is closed in another embodiment.
  • Fig. 14 is a perspective view showing a state in which the C-type elastic shaft cosmetic case of the other embodiment is closed.
  • the casing 10 the accommodating cavity 11, the annular flange 12, the protruding member 13, the cover 20, the recess 21, the groove 22, the hinge shaft 30, the through groove 31, the first connecting sleeve 40, the second The sleeve 50 is connected.
  • Fig. 1 is a schematic exploded view showing the structure of a C-type elastic shaft cosmetic case of the present embodiment.
  • a C-type elastic shaft cosmetic case of the present embodiment includes a case body 10 and a cover body 20 .
  • the cover body 20 is covered on the case body 10 , and the cover body 20 is hingedly connected with the case body 10 .
  • the hinge shaft 30, the first connecting sleeve 40 and the second connecting sleeve 50 are fixedly disposed on the casing 10, and the second connecting sleeve 50 is fixedly disposed on the cover body 20, and the hinge shaft 30 is fixed. It is a hollow cylindrical shape along the central axis.
  • a through groove 31 is defined in the circumferential side surface of the hinge shaft 30 , and any cross section of the hinge shaft 30 perpendicular to the central axis direction is a C-shaped cross section, and the hinge shaft 30 can be The detachment is inserted into the first connecting sleeve 40 and the second connecting sleeve 50, and the cover 20 is opened and closed with respect to the casing 10 about the hinge shaft 30: the state of FIG. 3 is closed to the state of FIG. Variety.
  • the cosmetic case of the embodiment is made of fully transparent plastic: the hinge shaft 30 is made of transparent plastic injection molding, the box body 10 and the first connecting sleeve 40 are integrally molded by transparent plastic, and the cover body 20 and the first The two connecting sleeves 50 are integrally molded by injection molding of transparent plastic.
  • the number of the first connecting sleeves 40 in the present embodiment is two, and the number of the second connecting sleeves 50 is one.
  • the two first connecting sleeves 40 of the present embodiment are respectively located at two sides of the second connecting sleeve 50, and the hinge shaft 30 sequentially passes through the first connecting sleeve 40 on one side and the second.
  • the outer shaft diameter of the hinge shaft 30 is larger than the inner diameter of the second connecting sleeve 50, and the inner diameter of the first connecting sleeve 40 is greater than or equal to the outer shaft of the hinge shaft 30. path.
  • the preferred embodiment is that the two first connecting sleeves 40 are respectively in the second connecting sleeve On both sides of the cylinder 50, the hinge shaft 30 sequentially passes through the first connecting sleeve 40 on one side, the second connecting sleeve 50 and the first connecting sleeve 40 on the other side, and the outer shaft diameter of the hinge shaft 30 is larger than the second The inner diameter of the sleeve 50 is connected, and the inner diameter of the first coupling sleeve 40 is equal to the inner diameter of the second coupling sleeve 50.
  • the present invention may further be that the number of the first connecting sleeves is one, the number of the second connecting sleeves is two, and the two second connecting sleeves are respectively in the first connection.
  • the hinge shaft sequentially passes through the second connecting sleeve on one side, the first connecting sleeve and the second connecting sleeve on the other side, and the outer shaft diameter of the hinge shaft is greater than or equal to the first connecting sleeve
  • the inner diameter of the barrel, the inner diameter of the second connecting sleeve is greater than or equal to the outer shaft diameter of the hinge shaft.
  • first connecting sleeve and the second connecting sleeve of the present invention can also adjust the setting position and the set number according to actual needs, such as setting one or each of the two, intermittently setting, etc., which can be integrally formed as above. After the split body is formed, it is bonded and fixed.
  • the first connecting sleeve 40 and the second connecting sleeve 50 of the present embodiment are both hollow cylindrical, and the contact surface of the casing 10 and the second connecting sleeve 50 is fitted.
  • the contact surface of the lid body 20 and the first connecting sleeve 40 is a circular arc surface that is bonded to the circumferential side surface of the first connecting sleeve 40.
  • the height of the casing 10 of the present embodiment is H1
  • the height of the cover 20 is H2
  • the outer diameter of the first connecting sleeve 40 is L1
  • the outer diameter of the second connecting sleeve 50 is L2
  • the outer shaft diameter of the hinge shaft 30 is L3
  • H1 H2
  • L1 L2
  • the specific size of the H1, H2, L1, L2, and/or L3 of the present invention may be adjusted according to actual needs, and details are not described herein again.
  • the case body 10 and the cover body 20 of the present embodiment are square plate bodies, and the first connection sleeve 40 and the second connection sleeve 50 are correspondingly disposed on one side of the case body 10 and the cover body 20.
  • a circular accommodating cavity 11 for accommodating the powder cake is formed in the center of the casing 10, and an annular flange 12 is formed outwardly at the edge of the cavity of the accommodating cavity 11, and the cover body 20 corresponds to the accommodating cavity.
  • the position of 11 is formed with a circular recess 21, and the inner bottom surface of the recess 21 can be embedded in a mirror or coated with a reflective material.
  • the recessed portion 21 is fastened on the outer periphery of the annular flange 12: the diameter of the recessed portion 21 is equal to or slightly smaller than the outer diameter of the annular flange 12, and when closed
  • the fixing buckle is provided on the outer side of the circumference of the annular flange 12.
  • the present embodiment creatively forms a fastening structure on the outer peripheral side of the annular flange and the inner peripheral side of the recess.
  • the annular flange 12 of the present embodiment has a protruding member 13 on the outer peripheral side thereof, and the inner peripheral side of the recessed portion 21 is formed correspondingly with the protruding member. Groove 22.
  • the above-mentioned projections 13 and recesses 22 are integrally formed in the injection molding process of the casing 10 and the cover 20. When the cover is closed, the protruding member 13 is buckled in the recess 22 as shown in FIG. 5 to form a reliable fastening structure.
  • the number of the protruding members and the recesses of the present invention, the setting position, and the specific convex recessed shape can also be adjusted according to actual conditions.
  • at least one groove is formed on the outer peripheral side of the annular flange, and the inner peripheral side of the recessed portion is formed with a protruding member for fastening with the groove, which will not be described herein. .
  • the box body and the cover body of the present invention may also be disposed in a circular, rectangular or trapezoidal shape, and the first connecting sleeve and the second connecting sleeve.
  • the specific setting position of the cylinder may also be at the side or the corner, and the accommodating cavity and the recessed portion may also be disposed in a circular, rectangular or trapezoidal state, and will not be described herein.
  • the C-type elastic shaft cosmetic case of the present embodiment separately forms the three components of the casing 10, the cover body 20 and the hinge shaft 30, and respectively adopts the same transparent plastic to perform injection molding, as shown in FIG. Achieve high-volume production.
  • the hinge shaft 30 may be directly molded by injection molding to form a C-shaped elastic shaft, or may be formed in two steps: first injection molding forms a hollow cylinder, and forming a through groove by cutting the circumferential side thereof.
  • the assembly process is also very convenient: the operator directly covers the cover 20 on the casing 10, the first connecting sleeve 40 and the second connecting sleeve 50 are in the same straight line, and the operator then passes the hinge shaft 30 through one
  • the first connecting sleeve 40 on the side, the second connecting sleeve 50 and the first connecting sleeve 40 on the other side can be assembled, and vice versa can be achieved.
  • product information or a decorative pattern may be added to the inner peripheral side or the outer peripheral side of the hinge shaft 30 as needed.
  • the C-type elastic shaft cosmetic case of the present embodiment is used as a cosmetic powder box, and the cosmetic case can be carried around with a small size, and can also be carried by a lanyard in the hinged shaft for further convenient carrying, and during use, due to the C-shaped elastic shaft Function, the user can open and fix the cover at any opening angle, and after repeated opening and closing, still maintain effective friction, which not only meets the opening and closing
  • the need for a fixed angle ensures that the hinged shaft does not fall easily.
  • the C-type elastic shaft cosmetic case of the present embodiment only needs to process a single material waste product during the processing of defective products in the processing process and the waste product recycling process after sale and use, and does not require a sorting process, thereby saving waste disposal cost. Easy to recycle.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

一种C型弹性轴化妆盒，包括盒体（10）和盖体（20），所述盖体（20）盖设在所述盒体（10）上，所述盖体（20）与所述盒体（10）铰链连接，所述铰链包括铰接轴（30）、第一连接套筒（40）和第二连接套筒（50），所述铰接轴（30）为沿中心轴线方向中空的圆柱状，在所述铰接轴（30）的周侧面上开设有一通槽（31），所述铰接轴（30）的任一垂直于所述中心轴线方向的横截面为C型截面，所述铰接轴（30）可拆卸的插设在所述第一连接套筒（40）和第二连接套筒（50）中。所述铰接轴具有一定程度的径向弹性，可以适应不同的公差，有利于在快速拆装，且能够有效避免了对外部施加过度压力从而避免了损伤，也不会因为过度使用而失去摩擦力，使用过程中能够提供持久摩擦力并实现盖体停留在任何打开角度位置上。

Description

一种C型弹性轴化妆盒 技术领域
本发明涉及化妆用品盒的结构设计领域，尤其涉及一种C型弹性轴化妆盒。
背景技术
化妆是运用化妆品和工具，采取合乎规则的步骤和技巧，对人体的面部、五官及其他部位进行渲染、描画、整理，增强立体印象，调整形色，掩饰缺陷，表现神采，从而达到美化视觉感受的目的。为了能够随时随地的进行补妆，大多会将化妆品容置在一化妆盒中，如常用的化妆粉饼盒，既方便使用者随身携带，又可以随时随地的打开化妆粉饼盒进行补妆。
公开号CN202680951U的实用新型专利就公开了一种空心轴化妆粉饼盒，其包括第一盒体以及第二盒体，所述第一盒体上设有至少一个用于容设粉饼的粉饼槽，所述第一盒体与所述第二盒体铰链连接，所述铰链包括一沿中心轴线方向中空的铰链轴。该专利中将连接第一盒体与第二盒体的铰链轴设置成空心的，使用者可以将细绳或者钥匙链等穿过空心的铰链轴将空心轴化妆粉饼盒串到绳子或者金属链上，方便携带。但是，本申请人发现，如果铰接轴直径过大则不容易组装，容易在轴向发生过度压力而产生损坏，以及存在因为过度使用而失去摩擦力的隐患；如果铰接轴直径过小则容易掉落，以及无法提供持久的摩擦力而使盒体停留在任何打开位置。
因此，本申请人致力于开发一种新的化妆盒结构，克服上述现有化妆盒存在的缺陷，实现快速组装、摩擦力持久有效，能够使盒体停留在任何打开位置上。
发明内容
本发明的目的，就是提出一种能够实现快速组装、摩擦力持久有效，能够使盒体停留在任何打开位置上的C型弹性轴化妆盒。
本发明为解决上述技术问题，提供了一种C型弹性轴化妆盒，包括盒体和盖体，所述盖体盖设在所述盒体上，所述盖体与所述盒体铰链连接，所述铰链包括铰接轴、第一连接套筒和第二连接套筒，所述第一连接套筒固定设置在所述盒体上，所述第二连接套筒固定设置在所述盖体上，所述铰接轴为沿中心轴线方向中空的圆柱状，在所述铰接轴的周侧面上开设有一通槽，所述铰接轴的任一垂直于所述中心轴线方向的横截面为C型截面，所述铰接轴可拆卸的插设在所述第一连接套筒和第二连接套筒中，所述盖体绕所述铰接轴相对于所述盒体进行开合。
本发明所采用的铰接轴为如上所述的特制C型弹性轴，通过其通槽的开设，使得铰接轴具有一定程度的径向弹性，可以适应不同的公差，有利于在组装过程中快速的穿插进入第一连接套筒和第二连接套筒中形成铰链连接，同时也便于反向操作快速将铰接轴卸除，且拆装过程和使用过程中，本发明的铰接轴有效避免了对外部施加过度压力从而避免了损伤，也不会因为过度使用而失去摩擦力，使用过程中能够提供持久摩擦力并实现盖体停留在任何打开角度位置上。
作为本发明的进一步改进，所述第一连接套筒的设置数量为2个，第二连接套筒的设置数量为1个，两所述第一连接套筒分别处于所述第二连接套筒的两侧，所述铰接轴依次穿过一侧的第一连接套筒、第二连接套筒和另一侧的第一连接套筒，所述铰接轴的外轴径大于所述第二连接套筒的内径，所述第一连接套筒的内径大于或等于所述铰接轴的外轴径。
本发明如上设置所述第一连接套筒和所述第二连接套筒，有效的限制了盒体和盖体在铰链轴向方向的相对移动；处于中间位置的第二连接套筒内径小于所述铰接轴外轴径，满足弹性铰接需求，而位于两端外侧的第一连接套筒内径大于或者等于铰接轴的外轴径，则可以进一步方便铰接轴的拆装，尤其是在第一连接套筒内径大于铰接轴的外轴径情况下, 铰接轴可以快速准确的插入到第一连接套筒中,提高了装配效率,同时提高了结构铰接可靠性。
作为本发明的进一步改进，所述第一连接套筒的设置数量为2个，第二连接套筒的设置数量为1个，两所述第一连接套筒分别处于所述第二连接套筒的两侧，所述铰接轴依次穿过一侧的第一连接套筒、第二连接套筒和另一侧的第一连接套筒，所述铰接轴的外轴径大于所述第一连接套筒的内径，所述第二连接套筒的内径等于所述第一连接套筒的内径。
第一连接套筒的内径与第二连接套筒的内径一致，所述铰接轴外轴径大于两个连接套筒的内径，这样铰接轴插入到两个连接套筒中后形成摩擦力，满足弹性铰接需求。
作为本发明的进一步改进，所述铰接轴为塑料注塑成型制作。
作为本发明的进一步改进，所述盒体与所述第一连接套筒为塑料一体注塑成型制作；和/或所述盖体与所述第二连接套筒为塑料一体注塑成型制作。
本发明进一步采用塑料制作整个化妆盒结构，相对于传统使用金属铰接轴的化妆盒来说，这样的生产成本较低，其次在加工过程中的残次品处理以及销售使用后的废品回收处理中均只需要处理单一材料废品，不需要分拣程序，节约了废物处理成本，回收方便。此外，如果采用透明塑料材料，能够进一步的为化妆品本身的商业性使用，譬如凸显产品logo，增加装饰性设计等，均更容易实现，尤其是便于在铰接轴上进行设计，如产品logo纸可以直接粘贴在铰接轴内部，产品logo、造型颜色可以直接加工在铰接轴外周侧面上等。
作为本发明的进一步改进，所述盒体中形成有用于容置化妆品的容置腔，所述容置腔的腔口边缘处向外延伸形成有一环形凸缘，所述盖体对应所述容置腔的位置形成有凹陷部，在盖合状态下，所述凹陷部扣设在所述环形凸缘的四周外侧上。
本发明进一步设计的环形凸缘和凹陷部的配合结构，一方面有效的提高了容置腔的容积，另一方面也解决了盖体和盒体的卡扣配合问题。
作为本发明的进一步改进，所述第一连接套筒和所述第二连接套筒均为中空圆柱形，所述盒体与所述第二连接套筒的接触面为贴合在所述第二连接套筒周侧面的圆弧面，所述盖体与所述第一连接套筒的接触面为贴合在所述第一连接套筒周侧面的圆弧面。
本发明进一步设计的圆弧面贴合连接套筒的结构形态，使得结构更加紧凑，且能够有效避免外部灰尘进入，以及避免打开过程中盖体与盒体发生碰撞干涉。
作为本发明的进一步改进，所述盒体的高度为H1,所述盖体的高度为H2，所述第一连接套筒的外径为L1,所述第二连接套筒的外径为L2，H1＝H2,L1＝L2,L1≥H1+H2。
本发明进一步如上设计的大尺寸铰链连接结构，相对于传统的金属轴结构具有更高的强度，更好的结构适应性。
作为本发明的进一步改进，所述环形凸缘的外周侧上具有至少一个凸起件，所述凹陷部的内周侧对应形成有用于与所述凸起件扣设的凹槽。或，所述环形凸缘的外周侧上具有至少一个凹槽，所述凹陷部的内周侧对应形成有用于与所述凹槽扣设的凸起件。
本发明通过在特定位置上设置上述凸起件和凹槽，有效的提高了盖体和盒体盖合时的结构可靠性，且具有整体结构紧凑，便于一体注塑成型，制造方便的优点。
本发明C型弹性轴化妆盒包括但不限于如下有益效果：
1、本发明的铰接轴为大尺寸的轴，相对于传统的金属轴结构可以适应不同的公差，制造极为方便。
2、本发明的铰接轴能够提供持久的摩擦力从而使盖体相对于盒体停留在任何打开位置。
3、本发明的铰接轴不会因为过度使用而失去摩擦力。
4、本发明的铰接轴具有一定程度的弹性，不会向连接套筒施加过度压力从而避免了损坏。
5、本发明的结构紧凑，拆装便捷，制作成本较低。
6、传统的化妆盒连接轴一般采用较细的金属作为销钉，但不能采用塑料材质的销钉，因为结构上不允许。但是本专利中大尺寸的铰接轴的设计，可以使用塑料销钉，这样整个盒体全部使用塑料，生产成本较低，回收方便，目前全塑料的盒体都不能采用这种结构的塑料轴及塑料销钉。
7、本发明的铰接轴为大尺寸的轴，可以着色或者装饰来增加产品的吸引力，而不像传统的金属销钉盒体难以处理。
附图说明
图1为具体实施例C型弹性轴化妆盒的结构爆炸示意图。
图2为具体实施例铰接轴的立体图。
图3为具体实施例C型弹性轴化妆盒盖合状态下的立体图。
图4为具体实施例C型弹性轴化妆盒打开状态下的立体图。
图5为具体实施例C型弹性轴化妆盒盖合状态下扣设结构处的局部截面放大图。
图6为其他实施例C型弹性轴化妆盒盖合状态下的立体图。
图7为其他实施例C型弹性轴化妆盒盖合状态下的立体图。
图8为其他实施例C型弹性轴化妆盒盖合状态下的立体图。
图9为其他实施例C型弹性轴化妆盒盖合状态下的立体图。
图10为其他实施例C型弹性轴化妆盒盖合状态下的立体图。
图11为其他实施例C型弹性轴化妆盒盖合状态下的立体图。
图12为其他实施例C型弹性轴化妆盒盖合状态下的立体图。
图13为其他实施例C型弹性轴化妆盒盖合状态下的立体图。
图14为其他实施例C型弹性轴化妆盒盖合状态下的立体图。
标号说明：
盒体10，容置腔11，圆环形凸缘12，凸起件13，盖体20，凹陷部21，凹槽22，铰接轴30，通槽31，第一连接套筒40，第二连接套筒50。
具体实施方式
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本实施例C型弹性轴化妆盒的结构爆炸示意图。如图1所示，本实施例的一种C型弹性轴化妆盒，包括盒体10和盖体20，盖体20盖设在盒体10上，盖体20与盒体10铰链连接，铰链包括铰接轴30、第一连接套筒40和第二连接套筒50，第一连接套筒40固定设置在盒体10上，第二连接套筒50固定设置在盖体20上，铰接轴30为沿中心轴线方向中空的圆柱状。
其中，结合图2所示，本实施例在铰接轴30的周侧面上开设有一通槽31，铰接轴30的任一垂直于所述中心轴线方向的横截面为C型截面，铰接轴30可拆卸的插设在第一连接套筒40和第二连接套筒50中，盖体20绕铰接轴30相对于盒体10进行开合：如图3状态向图4状态进行盖合向打开状态变化。
示例性的，本实施例的化妆盒采用全透明塑料制作：铰接轴30为透明塑料注塑成型制作，盒体10与第一连接套筒40为透明塑料一体注塑成型制作，以及盖体20与第二连接套筒50为透明塑料一体注塑成型制作。
如图1所示，本实施例第一连接套筒40的设置数量为2个，第二连接套筒50的设置数量为1个。结合图3和图4所示，本实施例的两第一连接套筒40分别处于第二连接套筒50的两侧，铰接轴30依次穿过一侧的第一连接套筒40、第二连接套筒50和另一侧的第一连接套筒40，铰接轴30的外轴径大于第二连接套筒50的内径，第一连接套筒40的内径大于或等于铰接轴30的外轴径。
本专利中，优选实施例为：两第一连接套筒40分别处于第二连接套 筒50的两侧，铰接轴30依次穿过一侧的第一连接套筒40、第二连接套筒50和另一侧的第一连接套筒40，铰接轴30的外轴径大于第二连接套筒50的内径，第一连接套筒40的内径等于第二连接套筒50的内径。
在其他具体实施方式中，本发明还可以是将所述第一连接套筒的设置数量为1个，第二连接套筒的设置数量为2个，两第二连接套筒分别处于第一连接套筒的两侧，铰接轴依次穿过一侧的第二连接套筒、第一连接套筒和另一侧的第二连接套筒，铰接轴的外轴径大于等于所述第一连接套筒的内径，第二连接套筒的内径大于或等于铰接轴的外轴径。此外，本发明的第一连接套筒、第二连接套筒也可以根据实际需要调整设置位置和设置数量，如各设置一个或各设置两个，间歇交替设置等，可以如上一体成型制作也可以分体成型后再粘接固定。
如图1、图3和图4所示，本实施例第一连接套筒40和第二连接套筒50均为中空圆柱形，盒体10与第二连接套筒50的接触面为贴合在第二连接套筒50周侧面的圆弧面，盖体20与第一连接套筒40的接触面为贴合在第一连接套筒40周侧面的圆弧面。
具体的，如图4所示，本实施例盒体10的高度为H1,盖体20的高度为H2，第一连接套筒40的外径为L1,第二连接套筒50的外径为L2,铰接轴30的外轴径为L3，H1＝H2,L1＝L2,L1≥H1+H2。
在其他实施方式中，本发明的H1、H2、L1、L2和/或L3具体尺寸大小可以根据实际需要进行调整，此处不再赘述。
如图4所示，本实施例的盒体10和盖体20为方形板体，第一连接套筒40和第二连接套筒50对应设置在盒体10和盖体20的一侧面上。在盒体10中央处凹陷形成有用于容置粉饼的圆形容置腔11，并在容置腔11的腔口边缘处向外延伸形成有一圆环形凸缘12，盖体20对应容置腔11的位置形成有圆形的凹陷部21，凹陷部21的内底面可以嵌设入一面化妆镜或涂抹上反光材料。在如图3所示的盖合状态下，凹陷部21扣设在圆环形凸缘12的四周外侧上：凹陷部21的直径等于或略小于圆环形凸缘12外径，盖合时正好固定扣设在圆环形凸缘12的四周外侧上。
示例性的，为了进一步提高了盖体和盒体盖合时的结构可靠性，本实施例创造性的在环形凸缘外周侧和凹陷部内周侧上形成扣设结构。具体的，如图4和图5所示，本实施例的环形凸缘12外周侧上具有一个凸起件13，凹陷部21的内周侧对应形成有用于与所述凸起件扣设的凹槽22。上述的凸起件13和凹槽22是在盒体10和盖体20注塑过程中一体制造成型的。盖合时，凸起件13如图5所示扣设在凹槽22中，形成可靠的扣设结构。
当然了，在其他具体实施方式中，本发明的凸起件和凹槽设置数量、设置位置和具体凸起凹陷形态，还可以根据实际情况进行调整。此外，还可以设置为所述环形凸缘的外周侧上具有至少一个凹槽，所述凹陷部的内周侧对应形成有用于与所述凹槽扣设的凸起件，此处不再赘述。
在其他实施方式中，如图6至图14所示，本发明的盒体和盖体还可以设置成圆形、长方形或梯形等形态，所述第一连接套筒和所述第二连接套筒的具体设置位置也可以是在侧面或转角处，容置腔和凹陷部也可以设置为圆形、长方形或梯形等状态，此处不再赘述。
本实施例的C型弹性轴化妆盒将盒体10、盖体20和铰接轴30三个部件分别分体成型制作，均采用同样的透明塑料分别进行模压注塑成型如图1所示的形态，实现大批量的制作。其中铰接轴30可以是直接模压注塑形成C型弹性轴，也可以分成两步制作：先注塑形成中空的圆柱体，在通过切割其周侧面形成通槽。组装过程也十分便捷：操作者直接将盖体20盖合在盒体10上，第一连接套筒40和第二连接套筒50处于同一直线上，操作者再将铰接轴30依次穿过一侧的第一连接套筒40、第二连接套筒50和另一侧的第一连接套筒40即可完成组装，反之即可实现快速拆卸。此外，还可以根据需要将产品信息或装饰图案加设在铰接轴30内周侧面或外周侧面上。
将本实施例C型弹性轴化妆盒用作化妆粉饼盒，化妆盒体积小可随身携带，且还可以在铰接轴中穿设挂绳进一步方便携带，同时使用过程中，由于C型弹性轴的作用，用户可以将盖体打开并固定任一打开角度上，并且在经过多次反复开合后，仍保持有效的摩擦力，既满足开合和 角度固定的需要，又确保铰接轴不会轻易掉落。此外，本实施例的C型弹性轴化妆盒在加工过程中的残次品处理以及销售使用后的废品回收处理中均只需要处理单一材料废品，不需要分拣程序，节约了废物处理成本，回收方便。
以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。

Claims (10)

  1. 一种C型弹性轴化妆盒，包括盒体和盖体，所述盖体盖设在所述盒体上，所述盖体与所述盒体铰链连接，所述铰链包括铰接轴、第一连接套筒和第二连接套筒，所述第一连接套筒固定设置在所述盒体上，所述第二连接套筒固定设置在所述盖体上，所述铰接轴为沿中心轴线方向中空的圆柱状，其特征在于：在所述铰接轴的周侧面上开设有一通槽，所述铰接轴的任一垂直于所述中心轴线方向的横截面为C型截面，所述铰接轴可拆卸的插设在所述第一连接套筒和第二连接套筒中，所述盖体绕所述铰接轴相对于所述盒体进行开合。
  2. 如权利要求1所述的C型弹性轴化妆盒，其特征在于：所述第一连接套筒的设置数量为2个，第二连接套筒的设置数量为1个，两所述第一连接套筒分别处于所述第二连接套筒的两侧，所述铰接轴依次穿过一侧的第一连接套筒、第二连接套筒和另一侧的第一连接套筒，所述铰接轴的外轴径大于所述第二连接套筒的内径，所述第一连接套筒的内径大于或等于所述铰接轴的外轴径。
  3. 如权利要求1所述的C型弹性轴化妆盒，其特征在于：所述第一连接套筒的设置数量为2个，第二连接套筒的设置数量为1个，两所述第一连接套筒分别处于所述第二连接套筒的两侧，所述铰接轴依次穿过一侧的第一连接套筒、第二连接套筒和另一侧的第一连接套筒，所述铰接轴的外轴径大于所述第一连接套筒的内径，所述第二连接套筒的内径等于所述第一连接套筒的内径。
  4. 如权利要求1所述的C型弹性轴化妆盒，其特征在于：所述铰接轴为塑料注塑成型制作。
  5. 如权利要求1-4任一项所述的C型弹性轴化妆盒，其特征在于：所述盒体 与所述第一连接套筒为塑料一体注塑成型制作；和/或
    所述盖体与所述第二连接套筒为塑料一体注塑成型制作。
  6. 如权利要求5所述的C型弹性轴化妆盒，其特征在于：所述盒体中形成有用于容置化妆品的容置腔，所述容置腔的腔口边缘处向外延伸形成有一环形凸缘，所述盖体对应所述容置腔的位置形成有凹陷部，在盖合状态下，所述凹陷部扣设在所述环形凸缘的四周外侧上。
  7. 如权利要求5所述的C型弹性轴化妆盒，其特征在于：所述第一连接套筒和所述第二连接套筒均为中空圆柱形，所述盒体与所述第二连接套筒的接触面为贴合在所述第二连接套筒周侧面的圆弧面，所述盖体与所述第一连接套筒的接触面为贴合在所述第一连接套筒周侧面的圆弧面。
  8. 如权利要求7所述的C型弹性轴化妆盒，其特征在于：所述盒体的高度为H1,所述盖体的高度为H2，所述第一连接套筒的外径为L1,所述第二连接套筒的外径为L2，H1＝H2,L1＝L2,L1≥H1+H2。
  9. 如权利要求6所述的C型弹性轴化妆盒，其特征在于：所述环形凸缘的外周侧上具有至少一个凸起件，所述凹陷部的内周侧对应形成有用于与所述凸起件扣设的凹槽。
  10. 如权利要求6所述的C型弹性轴化妆盒，其特征在于：所述环形凸缘的外周侧上具有至少一个凹槽，所述凹陷部的内周侧对应形成有用于与所述凹槽扣设的凸起件。
PCT/CN2016/081250 2016-05-06 2016-05-06 一种c型弹性轴化妆盒 WO2017190342A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/081250 WO2017190342A1 (zh) 2016-05-06 2016-05-06 一种c型弹性轴化妆盒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/081250 WO2017190342A1 (zh) 2016-05-06 2016-05-06 一种c型弹性轴化妆盒

Publications (1)

Publication Number Publication Date
WO2017190342A1 true WO2017190342A1 (zh) 2017-11-09

Family

ID=60202770

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/081250 WO2017190342A1 (zh) 2016-05-06 2016-05-06 一种c型弹性轴化妆盒

Country Status (1)

Country Link
WO (1) WO2017190342A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD859746S1 (en) * 2016-05-06 2019-09-10 Container Limited Compact
USD861991S1 (en) * 2016-05-06 2019-10-01 Container Limited Compact

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6129089A (en) * 1998-11-05 2000-10-10 Yoshida Industry Co. Ltd. Cosmetic case with hinged refill container part
CN1309859A (zh) * 1997-04-26 2001-08-22 三星电子株式会社 翻盖式便携手机的麦克风连接装置
CN2895857Y (zh) * 2006-04-17 2007-05-02 庄文彬 枢轴
CN201034112Y (zh) * 2007-04-06 2008-03-12 富港电子（东莞）有限公司 具有定位功能的枢纽器
CN202266578U (zh) * 2011-10-09 2012-06-06 大唐移动通信设备有限公司 一种阻尼式铰链
CN202520767U (zh) * 2012-03-13 2012-11-07 元镫金属股份有限公司 具应力吸收的转轴改良结构
WO2015038871A1 (en) * 2013-09-12 2015-03-19 Seacliff Beauty Packaging & Laboratories, Inc. Airtight compact

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1309859A (zh) * 1997-04-26 2001-08-22 三星电子株式会社 翻盖式便携手机的麦克风连接装置
US6129089A (en) * 1998-11-05 2000-10-10 Yoshida Industry Co. Ltd. Cosmetic case with hinged refill container part
CN2895857Y (zh) * 2006-04-17 2007-05-02 庄文彬 枢轴
CN201034112Y (zh) * 2007-04-06 2008-03-12 富港电子（东莞）有限公司 具有定位功能的枢纽器
CN202266578U (zh) * 2011-10-09 2012-06-06 大唐移动通信设备有限公司 一种阻尼式铰链
CN202520767U (zh) * 2012-03-13 2012-11-07 元镫金属股份有限公司 具应力吸收的转轴改良结构
WO2015038871A1 (en) * 2013-09-12 2015-03-19 Seacliff Beauty Packaging & Laboratories, Inc. Airtight compact

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD859746S1 (en) * 2016-05-06 2019-09-10 Container Limited Compact
USD861991S1 (en) * 2016-05-06 2019-10-01 Container Limited Compact

Similar Documents

Publication Publication Date Title
CA116117S (en) Flip-top container closure
JP6641475B2 (ja) 内容物容器が回転して残量を防止するコンパクト容器
WO2017190342A1 (zh) 一种c型弹性轴化妆盒
US20180037375A1 (en) Compact container having button integrally formed thereon
USD454837S1 (en) Battery charger
KR200381817Y1 (ko) 다기능 열쇠고리
CN205513071U (zh) 一种彩妆盒内盒
CN205597405U (zh) 一种多门结构化妆盒
KR200319255Y1 (ko) 화장용 퍼프
US7114624B2 (en) Fluid distribution device having a bottle and a decorative case
CN213467047U (zh) 一种净水机及提手组件
KR102338077B1 (ko) 마그네틱 개폐형 립스틱 용기
US12029302B2 (en) Cosmetic powder box
US20240090645A1 (en) Cosmetic powder box
TWM472599U (zh) 具密封結構之工具盒
CN113367465A (zh) 可更换唇膏的容器结构
CN218185679U (zh) 一种化妆粉盒
CN202208432U (zh) 注塑周转箱的箱体和箱盖的铰接结构
CN211632123U (zh) 一种补妆手环
CN209915179U (zh) 一种带有彩妆盒的手镯
CN212117398U (zh) 卡扣式可替换粉盒
US20230318652A1 (en) Connectors and protective case of a hand-held device having same
CN202213520U (zh) 汽车顶棚拉手结构
CN217286053U (zh) 包含透明件的脱毛仪尾部结构
CN210083804U (zh) 一种可拆解共享周转箱

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16900864

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 16900864

Country of ref document: EP

Kind code of ref document: A1