CN108741578A - A kind of middle beam core and packing tube - Google Patents

A kind of middle beam core and packing tube Download PDF

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Publication number
CN108741578A
CN108741578A CN201810417124.8A CN201810417124A CN108741578A CN 108741578 A CN108741578 A CN 108741578A CN 201810417124 A CN201810417124 A CN 201810417124A CN 108741578 A CN108741578 A CN 108741578A
Authority
CN
China
Prior art keywords
connecting seat
pedestal
shu xin
middle beam
location hole
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201810417124.8A
Other languages
Chinese (zh)
Inventor
朱卫锋
房永庆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Axilone Shunhua Aluminium and Plastic Co Ltd
Original Assignee
Zhejiang Axilone Shunhua Aluminium and Plastic Co Ltd
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 Zhejiang Axilone Shunhua Aluminium and Plastic Co Ltd filed Critical Zhejiang Axilone Shunhua Aluminium and Plastic Co Ltd
Priority to CN201810417124.8A priority Critical patent/CN108741578A/en
Publication of CN108741578A publication Critical patent/CN108741578A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/02Casings wherein movement of the lipstick or like solid is a sliding movement
    • A45D40/04Casings wherein movement of the lipstick or like solid is a sliding movement effected by a screw
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D2040/0006Accessories

Landscapes

  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

The invention discloses a kind of middle beam core and packing tubes, the middle Shu Xin includes the pearl set gradually from the inside to the outside, fork, spiral and middle beam, the fork bottom is provided with the connecting seat that can be attracted with magnet, the bottom surface of connecting seat has location hole, the bottom of the middle beam axially extends, and surrounds close to the bottom edge of the connecting seat or completely the connecting seat.Packing tube includes pedestal and the middle Shu Xin, and when use, the inner cavity of the pedestal was inserted into the middle beam core bottom, equipped with the locating piece mating with location hole and the magnet being attracted with connecting seat in the pedestal.Shu Xin and pedestal are attracted by magnet in the present invention, and middle beam cannot be used alone substantially surrounded by connecting seat, middle beam core, Shu Xin in can replacing, and reuse pedestal.

Description

A kind of middle beam core and packing tube
Technical field
The present invention relates to a kind of packing tube more particularly to a kind of toiletry bag tubulatures of replaceable middle Shu Xin.
Background technology
Existing lipstick packing tube is generally made of head cover, pedestal and middle beam core, is wherein solid between pedestal and middle Shu Xin Fixed connection, head cover and base engagement form the cavity of Shu Xin in encirclement.
If CN206621001U discloses a kind of infrared shell of rotation magic cube type tubular port, interior base madial wall passes through first Buckle structure is fixedly connected with middle beam core assembly buckle-type, and interior base lateral wall passes through the second buckle structure and inner cover madial wall card Button is located by connecting;Inner cover outer peripheral sidewall top is located by connecting by the first stuck point structure and upper cover inner circumferential side wall card point mode, interior Lid outer peripheral sidewall lower part is located by connecting by the second stuck point structure and lower cover inner circumferential side wall card point mode, and the upper cover and lower cover can divide Axial it Dui Ying not be limited in the first and second stuck point structure and can rotate and position along inner cover circumferential surface.But the patent disclosure Cause middle beam core that can not replace to be fixedly connected between pedestal and middle Shu Xin in packing tube.
CN205006228U discloses a kind of exchangeable lipstick packing tube, including tube body and activity are plugged in tube body Middle Shu Xin, the bottom of the middle Shu Xin carries the boot segment radially collapsed, phase is equipped between the circumferential surface and tube body of the boot segment The mutually circumferential position limiting structure of cooperation.
For another example CN202722923U discloses a kind of exchangeable lipstick packing tube, including tube body and by middle beam, middle section, The middle Shu Xin of pearl and spiral composition, the tube body is interior to be equipped with magnetic patch, and the middle Shu Xin further includes that fixation is set in outside spiral Bushing, which stretches into circumferentially fixed with tube body circle in tube body, the bushing and magnetic patch interaction.
Although above two lipstick tube realizes the replacement of middle Shu Xin, middle Shu Xin can be used alone, when use not Pedestal is needed, the meaning of replacement is lost.
Invention content
The present invention provides a kind of middle Shu Xin of the similar cosmetics such as lipstick, lipstick, solves beam core in tradition and be detached from bottom The defect that can be used alone after seat.
A kind of middle Shu Xin, including the pearl, fork, spiral and the middle beam that set gradually from the inside to the outside, the fork bottom is set It is equipped with the connecting seat that can be attracted with magnet, there is location hole, the bottom of the middle beam to axially extend, approach for the bottom surface of connecting seat The bottom edge of the connecting seat surrounds the connecting seat completely.
It is described close to refer to middle beam bottom end and connecting seat bottom end spacing it is sufficiently small, distance controlling between the two is being consumed Person can not independent turn fork, generally within ± 5mm.
Preferably, the connecting seat is equipped with the pillar mating with fork bottom centre hole, the pillar and center Axial limiting mechanism and circumferential position-limit mechanism are provided between hole.Using above-mentioned assembling mode, existing structure may be used in fork, It is molded without additional designs, reduces cost.
In order to avoid middle Shu Xin can be used alone, connecting seat is preferably completely hidden in middle beam, but for avoid middle beam with Chassis interior structure interferes, it is preferred that the bottom end of the middle beam and connecting seat flushes.
Preferably, the exposed length in connecting seat bottom is not more than 1mm, can both prevent middle beam core from individually making With, and constructive interference can occur to avoid inside.
Preferably, the location hole is set to the bottom end end face center of connecting seat.
If location hole is set to connecting seat center, location hole can be than a circular one variously-shaped, as regular polygon, Character shape or other abnormity, it is preferred that the location hole is regular polygon, and regular polygon has non-directional, location hole It is easy to realize with locating piece mating.Then can be arbitrary shape if location hole is located at the eccentric position of connecting seat.
It is furthermore preferred that the location hole is regular quadrangle.
The middle beam is fixedly connected with spiral, and the spiral inner wall is provided with helicla flute, has in an axial direction on the fork The guide groove of arrangement, the pearl outer wall are provided with protrusion, and the protrusion stretches into the helicla flute, the spiral across guide groove The relatively described fork axial restraint, it is circumferential rotatable.
The present invention also provides a kind of packing tube, including pedestal and the middle Shu Xin, when use the middle beam core bottom It is inserted into the inner cavity of the pedestal, the magnetic for being equipped with the locating piece mating with location hole in the pedestal and being attracted with connecting seat Iron.
Preferably, connector is equipped in the pedestal, the locating piece is set to the top surface of connector, and the pedestal includes outer Bottom and interior bottom, the connector are fixedly connected with the interior bottom.
It is furthermore preferred that the magnet is clamped between connector and interior bottom.
Preferably, there is the groove coordinated with the connector, the location hole to be set to groove for the bottom surface of the connecting seat Bottom surface.
It is furthermore preferred that the height of the locating piece is more than the depth of groove.
Preferably, the pedestal includes outer bottom and interior bottom, and the connector is connect with the interior bottom.
Magnet in the connecting seat and pedestal of fork bottom of the present invention is attracted, and is assembled and is replaced convenient for middle beam core, bottom Location hole can coordinate with the locating piece on connector, and when turn pedestal can drive fork to rotate.
Beam bottom end extends to connecting seat bottom and surrounds connecting seat along nearby or completely in the present invention so that connecting seat is not exposed Or exposed part is shorter, under the premise of no pedestal, middle beam core cannot be used alone, and can not only cause to avoid operation is not intended to Lotion is screwed out, and Shu Xin in can replacing, and reuses pedestal.
Description of the drawings
Fig. 1 is the structural schematic diagram of packing tube of the present invention.
Fig. 2 is the cross-sectional view of middle Shu Xin.
Fig. 3 is the configuration schematic diagram of middle Shu Xin.
Fig. 4 is the cross-sectional view of pedestal.
Fig. 5 is connector and interior bottom profile structural schematic diagram.
Fig. 6 is connector and interior bottom configuration schematic diagram.
Fig. 7 is middle Shu Xin and connector fit structure schematic diagram.
Specific implementation mode
Embodiment 1
As shown in Figure 1, a kind of packing tube, including middle beam core 1 and pedestal 2, the inner cavity of the bottom inserted base 2 of middle beam core 1 In, pedestal 2 is exposed at top.Top is generally additionally provided with lid (not shown), and lid cooperatively forms beam in encirclement with pedestal 2 The cavity of core 1.
As shown in Figures 2 and 3, middle beam core 1 includes coaxial middle beam 11, spiral 12, fork 13 and the pearl 14 worn successively, it Be tubular part, wherein 12 inner wall of spiral is provided with helicla flute 120, has axially disposed guide groove on fork 13 130, pearl 14 has the protrusion 140 that helicla flute 120 is stretched into across guide groove 130 for containing lipstick lotion, outer surface, in Beam 11 is fixedly connected with spiral 12.
The peripheral surface of fork 13 is provided with the limited step 131,132 coordinated with 12 both ends end face of spiral so that it and spiral shell Axial restraint between rotation 12, but can circumferentially relatively rotate.Middle beam 11 is generally made of aluminum pipe, and appearance has electroplated layer, plays dress Decorations act on, and remaining part is usually to be made of plastics.
To be fixedly connected between traditional middle Shu Xin and pedestal, the present invention in order in realizing beam core it is replaceable, such as Fig. 2 and figure Shown in 3,13 bottom of fork is provided with connecting seat 3, and connecting seat is cylindrical structure identical with fork, and material can select modeling Material, inside contain iron powder, can also select the plastics with irony inserts, or the plastics with magnet, it is only necessary to which satisfaction can To be attracted with magnet.But for the ease of assembly, what the present embodiment was selected is the plastics containing iron powder.
Connecting seat 3 is provided centrally with pillar 33, and pillar 33 is inserted into the centre bore of fork bottom end, is provided between the two The bulge loop 133 and groove 34 of axial movement are limited, and the keyway arrangements that limitation circumferentially rotates.It is certain in order to allow pillar 33 to have Elasticity, pillar 33 use hollow structure, end have chamfering and notch, convenient for pillar be inserted into centre bore in.
There is groove 31,31 bottom surface of groove to have non-circular location hole 32 for the bottom center of connecting seat 3, and location hole 32 can Can also be blind hole to be through-hole.The structure of the present embodiment fork is identical with traditional structure, therefore can reduce die sinking, Reduce cost.
Traditional middle Shu Changdu is less than the length of fork, and fork bottom has a big section exposed outside, and middle beam core 1 is at no bottom It can also be used alone in the case of seat 2, this is resulted in, and there is no the necessity of Shu Xin in replacing.
The present invention in order in solving the problems, such as beam can be used alone, achieve the purpose that reuse pedestal 2,1 bottom of middle beam Portion extends to 3 bottom of connecting seat along neighbouring or complete encirclement connecting seat 3, if middle beam 11 does not surround connecting seat completely, connects 3 exposed length of seat are unsuitable long, should generally control within 5mm, be preferably controlled within 1mm, otherwise cannot reach Corresponding effect.
Certainly it is most preferred technical solution that beam 11 surrounds connecting seat completely in, but in this case in beam 11 may be with Other structures in pedestal 2 interfere.The bottom end end face of beam 11 and connecting seat 3 in the present embodiment.
As Figure 4-Figure 6, pedestal 2 includes outer bottom 23, interior bottom 22 and connector 21, and outer bottom 23 and interior bottom 22 pass through bulge loop 222 and 231 axial restraint of card slot, it is circumferentially fixed by keyway arrangements.21 bottom of connector is provided with connecting tube 212, interior bottom 22 On be provided with connecting tube 221, connecting tube 212 and connecting tube 221 are mutually socketed, and are provided with keyway arrangements and bulge loop card between the two Slot structure.The magnet 24 of annular is clamped between connector 21 and interior bottom 23, and certain magnet can also use other fixed forms, It is such as embedded.
As illustrated in figs. 5-7, the end face center of connector 21 is provided with the locating piece 211 coordinated with location hole 32, locating piece 211 and the shape of location hole 32 be character " A " in the present embodiment, it is of course possible to actual needs is adjusted, preferred shape It is regular polygon, especially regular quadrangle.Since regular polygon does not have directionality, middle Shu Xin is easy to match with pedestal, but does not answer When being round.
Location hole 32 and locating piece 211 can also eccentric setting, shape can arbitrarily be arranged.It is fixed under eccentric state The quantity in position hole 32 can also be arranged multiple, and the quantity of locating piece 211 can be less than the quantity of location hole 32.
In the present embodiment, connector 21 is higher than magnet 24, and when mating, connector 21 stretches into groove 31, and shape Match, the height of locating piece 211 is more than the depth of groove 31, can be before connector 21 and connecting seat 3 are attracted, positioning Block 211 is already inserted into location hole 32.
Working principle of the present invention is as follows:
When assembly, in 1 bottom inserted base 2 of middle beam core, connecting seat 3 coordinates with connector 21, and connector 21 stretches into groove In 31, locating piece 211 is inserted into location hole 32, and magnet 24 is attracted connecting seat 3.In use, holding middle beam 11, turn pedestal 2 can To drive fork 13 and connecting seat 3 to rotate, due to the limitation of guide groove, fork 13 drives protrusion 140 along helicla flute 130 in turn Mobile, pearl 14 can move in a straight line in an axial direction.
When needing replacing middle beam core 1, middle beam core 1, connecting seat 3 are detached from magnet 24 by direct drawing, you can in taking-up Then beam core 1 reinserts new middle Shu Xin in pedestal 2, connector 21 stretches into groove 31, and beam core to position in rotation Block 211 and location hole 32 coordinate, and connector 21 can be attracted with magnet 24.
It can be seen that when only the shape of location hole 32 and locating piece 211 matches, packing tube could assemble success, the knot Structure has antiforge function to a certain extent, can not be used alone when beam core 1 is not inserted into pedestal 2 in another aspect, Ke Yida To the purpose for reusing pedestal 2.

Claims (13)

1. a kind of middle Shu Xin, including the pearl, fork, spiral and the middle beam that set gradually from the inside to the outside, which is characterized in that the fork Sub- bottom is provided with the connecting seat that can be attracted with magnet, and the bottom surface of connecting seat has location hole, and the bottom of the middle beam is in an axial direction Extend, surrounds close to the bottom edge of the connecting seat or completely the connecting seat.
2. Shu Xin in as described in claim 1, which is characterized in that the connecting seat is equipped with and the hole grafting of fork bottom centre The pillar of cooperation is provided with axial limiting mechanism and circumferential position-limit mechanism between the pillar and centre bore.
3. Shu Xin in as described in claim 1, which is characterized in that the bottom end of the middle beam and connecting seat flushes.
4. Shu Xin in as described in claim 1, which is characterized in that the exposed length in connecting seat bottom is not more than 1mm。
5. Shu Xin in as described in claim 1, which is characterized in that the location hole is set to the bottom end end face center of connecting seat.
6. Shu Xin in as described in claim 1, which is characterized in that the location hole is regular polygon.
7. Shu Xin in as claimed in claim 6, which is characterized in that the location hole is regular quadrangle.
8. Shu Xin in as described in claim 1, which is characterized in that the middle beam is fixedly connected with spiral, the spiral inner wall It is provided with helicla flute, on the fork there is axially disposed guide groove, the pearl outer wall to be provided with protrusion, the protrusion The helicla flute is stretched into across guide groove, the relatively described fork axial restraint of the spiral is circumferential rotatable.
9. a kind of packing tube, which is characterized in that the middle Shu Xin including pedestal and as described in claim 1-8 is any, use when institute State the inner cavity that the pedestal is inserted into middle beam core bottom, in the pedestal equipped with the locating piece mating with location hole and with even The magnet that joint chair is attracted.
10. packing tube as claimed in claim 9, which is characterized in that be equipped with connector in the pedestal, the locating piece is set to The top surface of connector, the pedestal include outer bottom and interior bottom, and the connector is fixedly connected with the interior bottom.
11. packing tube as claimed in claim 10, which is characterized in that the magnet is clamped between connector and interior bottom.
12. packing tube as claimed in claim 10, which is characterized in that the bottom surface of the connecting seat has matches with the connector The groove of conjunction, the location hole are set to the bottom surface of groove.
13. packing tube as claimed in claim 12, which is characterized in that the height of the locating piece is more than the depth of groove.
CN201810417124.8A 2018-05-03 2018-05-03 A kind of middle beam core and packing tube Pending CN108741578A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810417124.8A CN108741578A (en) 2018-05-03 2018-05-03 A kind of middle beam core and packing tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810417124.8A CN108741578A (en) 2018-05-03 2018-05-03 A kind of middle beam core and packing tube

Publications (1)

Publication Number Publication Date
CN108741578A true CN108741578A (en) 2018-11-06

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Application Number Title Priority Date Filing Date
CN201810417124.8A Pending CN108741578A (en) 2018-05-03 2018-05-03 A kind of middle beam core and packing tube

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022068120A1 (en) * 2020-09-30 2022-04-07 浙江阿克希龙舜华铝塑业有限公司 Packaging tube
EP4166036A1 (en) * 2021-10-14 2023-04-19 Albea Plastic Packaging (Huai'an) Co. Ltd. Cosmetic package

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173226U (en) * 1984-04-24 1985-11-16 株式会社 葛飾プレス工業所 Bar-shaped cosmetic container
US20100183355A1 (en) * 2009-01-22 2010-07-22 Zen Design Solutions Limited Refill container for consumer products
CN202890959U (en) * 2012-09-12 2013-04-24 林建隆 Oilless middle bundle core of lipstick tube
JP2013172888A (en) * 2012-02-27 2013-09-05 Hidan Co Ltd Cartridge type stick cosmetic container
TWM471194U (en) * 2013-08-26 2014-02-01 yong-xing Lin Lipstick case with replaceable center core
CN203467897U (en) * 2013-09-16 2014-03-12 苏州佑嘉塑胶科技有限公司 Novel oil-free cartridge
KR20160002965U (en) * 2015-02-13 2016-08-25 (주)아모레퍼시픽 Lipstick container having a broken information slit
CN106455791A (en) * 2014-06-09 2017-02-22 株式会社衍宇 Lipstick container
CN208769032U (en) * 2018-05-03 2019-04-23 浙江阿克希龙舜华铝塑业有限公司 A kind of middle Shu Xin and packing tube

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173226U (en) * 1984-04-24 1985-11-16 株式会社 葛飾プレス工業所 Bar-shaped cosmetic container
US20100183355A1 (en) * 2009-01-22 2010-07-22 Zen Design Solutions Limited Refill container for consumer products
JP2013172888A (en) * 2012-02-27 2013-09-05 Hidan Co Ltd Cartridge type stick cosmetic container
CN202890959U (en) * 2012-09-12 2013-04-24 林建隆 Oilless middle bundle core of lipstick tube
TWM471194U (en) * 2013-08-26 2014-02-01 yong-xing Lin Lipstick case with replaceable center core
CN203467897U (en) * 2013-09-16 2014-03-12 苏州佑嘉塑胶科技有限公司 Novel oil-free cartridge
CN106455791A (en) * 2014-06-09 2017-02-22 株式会社衍宇 Lipstick container
KR20160002965U (en) * 2015-02-13 2016-08-25 (주)아모레퍼시픽 Lipstick container having a broken information slit
CN208769032U (en) * 2018-05-03 2019-04-23 浙江阿克希龙舜华铝塑业有限公司 A kind of middle Shu Xin and packing tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022068120A1 (en) * 2020-09-30 2022-04-07 浙江阿克希龙舜华铝塑业有限公司 Packaging tube
EP4166036A1 (en) * 2021-10-14 2023-04-19 Albea Plastic Packaging (Huai'an) Co. Ltd. Cosmetic package

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