CN212501843U

CN212501843U - Small white lamp-shaped cosmetic packaging bottle capable of preventing liquid leakage of dropper

Info

Publication number: CN212501843U
Application number: CN202021200055.4U
Authority: CN
Inventors: 叶富云
Original assignee: Hangzhou Hanze Industrial Co ltd
Current assignee: Hangzhou Hanze Industrial Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-02-09
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a can prevent little white lamp form cosmetic packaging bottle of burette weeping, including body subassembly, bottle lid subassembly, burette and shoulder cover subassembly, the body subassembly includes the body, is located the body shoulder at body top, is located the bottleneck on the body shoulder and is located the bottle end of body bottom, the bottle lid subassembly includes enclosing cover, inner cup and rubber head, the bottom of burette is equipped with the burette elbow, and the drip mouth of burette is located the bottom of burette elbow, the internal diameter of burette elbow is followed from last down and is diminished gradually, and the orientation of drip mouth and the contained angle between the vertical direction are 75-90 degrees. The utility model discloses a rubber head cooperation burette imbibition and dropping liquid use and feel to having designed the burette elbow in the bottom of burette, when opening the use, even the burette is under vertical state, the cosmetics of burette the inside also is difficult automatic whereabouts, prevents the burette weeping, and facilitates the use, and the outward appearance is beautiful, absorbs cleaner.

Description

Small white lamp-shaped cosmetic packaging bottle capable of preventing liquid leakage of dropper

Technical Field

The utility model relates to a packing tool especially relates to a little white lamp form cosmetics packaging bottle that can prevent burette weeping.

Background

Cosmetics are various in types, packaging bottle structures for packaging cosmetics are also various, cosmetics of European poetry-the second generation of small white lamps-35 ml essence need to be packaged by special packaging bottles, the bottoms of common dropper tubes of existing cosmetic packaging bottles are all straight, a dropping liquid port is directly arranged downwards, and the dropper is vertically taken out of a bottle body, so that when the dropper is taken out of the bottle body, liquid is easy to leak from the dropping liquid port, and therefore waste of the cosmetics is caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the defect that exists among the above-mentioned prior art and not enough, provide one kind and adopt rubber head cooperation burette imbibition and dropping liquid, use and feel well to at the bottom of burette design the burette elbow, when opening the use, even the burette is under vertical state, the cosmetics of burette the inside are automatic whereabouts also not easy, prevent the burette weeping, and facilitate the use, the outward appearance is beautiful, absorb the more clean little white lamp form cosmetics packaging bottle that can prevent the burette weeping.

The technical scheme of the utility model: the utility model provides a can prevent little white lamp form cosmetic packaging bottle of burette weeping, includes body subassembly, installs the bottle lid subassembly on the body subassembly and installs burette on the bottle lid subassembly and install the shoulder cover subassembly between bottle lid subassembly and the body subassembly, the body subassembly includes the body, is located the body top the bottle shoulder, is located the bottleneck on the bottle shoulder and is located the bottle end of body bottom, the bottle lid subassembly includes enclosing cover, inner cup and rubber head, the bottom of burette is equipped with the burette elbow, and the drip mouth of burette is located the bottom of burette elbow, the internal diameter of burette elbow diminishes from last down gradually, and the orientation of drip mouth and the contained angle between the vertical direction are 75-90 degrees.

The utility model discloses a rubber head cooperation burette imbibition and dropping liquid use and feel to having designed the burette elbow in the bottom of burette, when opening the use, even the burette is under vertical state, the cosmetics of burette the inside also is difficult automatic whereabouts, prevents the burette weeping, and facilitates the use, and the outward appearance is beautiful, absorbs cleaner.

Preferably, the inner cover is provided with an inner rubber head limiting ring matched with the rubber head, the outer cover is provided with an outer rubber head limiting ring matched with the rubber head, the bottom of the rubber head is provided with a rubber head mounting head, the dropper is mounted at the bottom of the rubber head mounting head, and the rubber head mounting head is provided with a rubber head limiting groove matched with the inner rubber head limiting ring and the outer rubber head limiting ring.

The structure ensures that the rubber head is firmly and reliably installed, thereby ensuring that the rubber head is more stable and reliable in liquid suction and dropping by matching with a dropper.

Preferably, the top of inner cup is equipped with the spacing step of enclosing cover of cooperation enclosing cover, the inboard of enclosing cover is equipped with first horizontal spacing groove and the vertical spacing groove of a plurality of cooperation inner cups, the outside of inner cup is equipped with the vertical spacing strip of a plurality of first horizontal spacing grooves of cooperation and first horizontal spacing strip and a plurality of cooperation vertical spacing grooves.

This structure ensures the assembling firmness and reliability of the inner cap and the outer cap.

Preferably, the shoulder sleeve assembly comprises an inner shoulder sleeve and an outer shoulder sleeve, the inner shoulder sleeve is mounted on the bottle mouth, the outer shoulder sleeve tightly presses the inner shoulder sleeve on the bottle mouth, the bottoms of the inner shoulder sleeve and the outer shoulder sleeve are supported on the bottle shoulder, the inner cover is mounted on the inner shoulder sleeve, and a sealing gasket is arranged between the inner shoulder sleeve and the bottle mouth.

The structure ensures the installation firmness and the sealing performance of the inner shoulder sleeve and the outer shoulder sleeve, thereby ensuring the installation firmness of the inner cover and the outer cover.

Preferably, the inner cover is in threaded connection with the inner shoulder sleeve, and a PP sealing ring is further arranged on the inner side of the inner shoulder sleeve; the inner side of the outer shoulder sleeve is provided with a plurality of second transverse limiting grooves and a plurality of oblique limiting grooves which are matched with the inner shoulder sleeve, and the outer side of the inner shoulder sleeve is provided with a plurality of oblique limiting strips which are matched with the second transverse limiting grooves, the second transverse limiting strips and the oblique limiting grooves.

The structure ensures the overall appearance of the packaging bottle to be attractive and elegant, and simultaneously facilitates the opening and closing of the bottle cap; and meanwhile, the assembly firmness and reliability of the outer shoulder sleeve and the inner shoulder sleeve are ensured.

Preferably, the inner shoulder sleeve is internally provided with an inner support ring and an outer support ring which are matched with the bottle mouth, the inner support ring is inserted into the bottle mouth, the outer support ring is supported outside the bottle mouth, the inner side of the bottom of the inner shoulder sleeve is further provided with a circle of reinforcing ribs, and the PP sealing ring is positioned between the outer support ring and the circle of reinforcing ribs.

The structure ensures that the bottle openings of the inner shoulder sleeves are firmly and reliably connected and the sealing is safe and reliable.

Preferably, two limiting convex strips are arranged at the bottom of the outer side of the bottle mouth, and a limiting notch matched with the limiting convex strips is formed in the outer support ring.

The structure further ensures that the assembly between the inner shoulder sleeve and the bottle mouth is tight and reliable.

Preferably, the bottle mouth, the bottle body and the bottle bottom are made of glass materials and are integrally formed, the outer diameter of the top of the bottle body is matched with the outer diameter of the bottom of the outer shoulder sleeve, and the outer diameter of the top of the outer shoulder sleeve is matched with the outer diameter of the bottom of the outer cover.

The structure ensures that the bottle body has no bonding line and the appearance of the product is beautiful and elegant.

Drawings

Fig. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic structural view of the outer cover of the present invention;

fig. 4 is a schematic structural view of the middle and outer shoulder sleeve of the present invention;

fig. 5 is a schematic structural view of the middle shoulder sleeve of the present invention;

in the figure, 1, an outer cover, 2, an inner cover, 3, a rubber head, 4, a bottle body, 5, a bottle shoulder, 6, a bottle mouth, 7, a bottle bottom, 8, a dropper, 9, a dropper elbow, 10, a liquid dropping port, 11, a first transverse limiting groove, 12, a first transverse limiting strip, 13, a vertical limiting groove, 14, a vertical limiting strip, 15, a rubber head mounting head, 16, an outer shoulder sleeve, 17, an inner shoulder sleeve, 18, an outer rubber head limiting ring, 19, an inner rubber head limiting ring, 20, a rubber head limiting groove, 21, a second transverse limiting groove, 22, a second transverse limiting strip, 23, an inclined limiting groove, 24, an inclined limiting strip, 25, a PP sealing ring, 26, a reinforcing rib, 27, a limiting convex strip, 28, a limiting notch, 29, an inner supporting ring, 30, an outer supporting ring, 31, a sealing gasket and 32, an outer cover limiting step are included.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings, but the present invention is not limited thereto.

As shown in fig. 1-5, a small white lamp-shaped cosmetic packaging bottle capable of preventing liquid leakage of a dropper comprises a bottle body assembly, a bottle cap assembly mounted on the bottle body assembly, a dropper 8 mounted on the bottle cap assembly, and a shoulder sleeve assembly mounted between the bottle cap assembly and the bottle body assembly, wherein the bottle body assembly comprises a bottle body 4, a bottle shoulder 5 positioned at the top of the bottle body 4, a bottle mouth 6 positioned on the bottle shoulder 5, and a bottle bottom 7 positioned at the bottom of the bottle body 4, and the bottle cap assembly comprises an outer cap 1, an inner cap 2 and a rubber head 3. The bottom of the dropper 8 is provided with a dropper elbow 9, the drip opening 10 of the dropper 8 is positioned at the bottom of the dropper elbow 9, the inner diameter of the dropper elbow 9 gradually decreases from top to bottom, and the included angle between the orientation of the drip opening 10 and the vertical direction is 90 degrees. The inner cap 2 is provided with an inner rubber head limiting ring 19 matched with the rubber head 3, the outer cap 1 is provided with an outer rubber head limiting ring 18 matched with the rubber head 3, the bottom of the rubber head 3 is provided with a rubber head mounting head 15, the dropper 8 is mounted at the bottom of the rubber head mounting head 15, and the rubber head mounting head 15 is provided with a rubber head limiting groove 20 matched with the inner rubber head limiting ring 19 and the outer rubber head limiting ring 18. The top of inner cup 2 is equipped with the spacing step 32 of enclosing cover of cooperation enclosing cover 1, and the inboard of enclosing cover 1 is equipped with two pairs of first horizontal spacing grooves 11 and two pairs of vertical spacing grooves 13 of cooperation inner cup 2, and the outside of inner cup 2 is equipped with two pairs of first horizontal spacing grooves 11 of cooperation and first horizontal spacing 12 and two pairs of vertical spacing 14 of cooperation vertical spacing groove 13. The shoulder sleeve component comprises an inner shoulder sleeve 17 arranged on the bottle mouth 6 and an outer shoulder sleeve 16 pressing the inner shoulder sleeve 17 on the bottle mouth 6, the bottoms of the inner shoulder sleeve 17 and the outer shoulder sleeve 16 are supported on the bottle shoulder 5, the inner cover 2 is arranged on the inner shoulder sleeve 17, and a sealing gasket 31 is arranged between the inner shoulder sleeve 17 and the bottle mouth 6. The inner cover 2 is connected with the inner shoulder sleeve 17 through threads, and a PP sealing ring 25 is further arranged on the inner side of the inner shoulder sleeve 17; two pairs of second transverse limiting grooves 21 and two pairs of oblique limiting grooves 23 matched with the inner shoulder sleeves 17 are arranged on the inner sides of the outer shoulder sleeves 16, and two pairs of oblique limiting strips 24 matched with the second transverse limiting grooves 21, the second transverse limiting strips 22 and the two pairs of oblique limiting grooves 23 are arranged on the outer sides of the inner shoulder sleeves 17. An inner supporting ring 29 and an outer supporting ring 30 which are matched with the bottle mouth 6 are arranged in the inner shoulder sleeve 17, the inner supporting ring 29 is inserted into the bottle mouth 6, the outer supporting ring 30 is supported outside the bottle mouth 6, a circle of reinforcing ribs 26 are further arranged on the inner side of the bottom of the inner shoulder sleeve 17, and the PP sealing ring 25 is positioned between the outer supporting ring 30 and the circle of reinforcing ribs 26. Two limit convex strips 27 are arranged at the bottom of the outer side of the bottle mouth 6, and a limit notch 28 matched with the limit convex strips 27 is arranged on the outer support ring 30. Bottleneck 6, body 4 and bottle end 7 are the glass material, and bottleneck 6, body 4 and bottle end 7 integrated into one piece, the top external diameter of body 4 and the bottom external diameter phase-match of outer shoulder cover 16, the top external diameter of outer shoulder cover 16 and the bottom external diameter phase-match of enclosing cover 1.

The utility model discloses the orientation of well drip mouth and the contained angle between the vertical direction are 90 degrees, mainly mean that the top edge outside of drip mouth and the lower limb outside of drip mouth are located same vertical line for the orientation of drip mouth is the horizontal direction, prevents that the solution in the drip tube from automatic drippage.

The technical requirements of the utility model are as follows:

1. the separating force of the inner cover and the outer cover is more than 10 kg.f;

2. the separating force of the inner shoulder and the outer shoulder is more than 10 kg.f;

3. the torsion in the rotating direction is more than 1.8 N.m.

The utility model discloses a product adopts rubber dropper (rubber head) imbibition dropping liquid, and the product burette adopts the elbow technique, feels, and when opening the use, the material body of burette the inside can not automatic whereabouts, facilitates the use. The problem of the weeping that the straight burette material body flows out easily is solved, and the outward appearance is beautiful, absorbs cleaner, and the product does not have the joint line, and the product outward appearance is pleasing to the eye, and the product is in addition when production, full automatic production need not the manual work.

Claims

1. The utility model provides a can prevent little white lamp form cosmetic packaging bottle of burette weeping, includes body subassembly, installs the bottle lid subassembly on the body subassembly and installs burette on the bottle lid subassembly and install the shoulder cover subassembly between bottle lid subassembly and the body subassembly, the body subassembly includes the body, is located the body shoulder at body top, is located the bottleneck on the body shoulder and is located the bottle end of body bottom, the bottle lid subassembly includes enclosing cover, inner cup and glues head, its characterized in that: the bottom of the dropper is provided with a dropper elbow, the drip opening of the dropper is positioned at the bottom of the dropper elbow, the inner diameter of the dropper elbow gradually decreases from top to bottom, and the included angle between the orientation of the drip opening and the vertical direction is 75-90 degrees.

2. The small white lamp-like cosmetic packaging bottle capable of preventing liquid leakage of the dropper of claim 1, wherein: the inner cover is provided with an inner rubber head limiting ring matched with the rubber head, the outer cover is provided with an outer rubber head limiting ring matched with the rubber head, the bottom of the rubber head is provided with a rubber head mounting head, the dropper is mounted at the bottom of the rubber head mounting head, and the rubber head mounting head is provided with a rubber head limiting groove matched with the inner rubber head limiting ring and the outer rubber head limiting ring.

3. The small white lamp-like cosmetic packaging bottle capable of preventing liquid leakage of the dropper of claim 2, wherein: the top of inner cup is equipped with the spacing step of enclosing cover of cooperation enclosing cover, the inboard of enclosing cover is equipped with first horizontal spacing groove and the vertical spacing groove of a plurality of cooperation inner cups, the outside of inner cup is equipped with the vertical spacing strip of the first horizontal spacing groove of a plurality of cooperations and first horizontal spacing strip and a plurality of cooperation vertical spacing grooves.

4. The small white lamp-like cosmetic packaging bottle capable of preventing liquid leakage of the dropper of claim 1, wherein: the shoulder sleeve assembly comprises an inner shoulder sleeve and an outer shoulder sleeve, the inner shoulder sleeve is mounted on the bottle mouth, the outer shoulder sleeve tightly presses the inner shoulder sleeve on the bottle mouth, the bottoms of the inner shoulder sleeve and the outer shoulder sleeve are supported on the bottle shoulder, the inner cover is mounted on the inner shoulder sleeve, and a sealing gasket is arranged between the inner shoulder sleeve and the bottle mouth.

5. The small white lamp-like cosmetic packaging bottle capable of preventing liquid leakage of the dropper according to claim 4, wherein: the inner cover is connected with the inner shoulder sleeve through threads, and a PP sealing ring is further arranged on the inner side of the inner shoulder sleeve; the inner side of the outer shoulder sleeve is provided with a plurality of second transverse limiting grooves and a plurality of oblique limiting grooves which are matched with the inner shoulder sleeve, and the outer side of the inner shoulder sleeve is provided with a plurality of oblique limiting strips which are matched with the second transverse limiting grooves, the second transverse limiting strips and the oblique limiting grooves.

6. The small white lamp-like cosmetic packaging bottle capable of preventing liquid leakage of the dropper of claim 5, wherein: the inner shoulder sleeve is internally provided with an inner supporting ring and an outer supporting ring which are matched with the bottle mouth, the inner supporting ring is inserted into the bottle mouth, the outer supporting ring is supported outside the bottle mouth, the inner side of the bottom of the inner shoulder sleeve is further provided with a circle of reinforcing ribs, and the PP sealing ring is positioned between the outer supporting ring and the circle of reinforcing ribs.

7. The small white lamp-like cosmetic packaging bottle capable of preventing liquid leakage of the dropper of claim 6, wherein: the outer side bottom of the bottle mouth is provided with two limiting convex strips, and the outer support ring is provided with a limiting notch matched with the limiting convex strips.

8. The small white lamp-like cosmetic packaging bottle capable of preventing liquid leakage of the dropper according to claim 4, wherein: the bottle comprises a bottle body, a bottle mouth, a bottle body and a bottle bottom, wherein the bottle mouth, the bottle body and the bottle bottom are made of glass materials and are integrally formed, the outer diameter of the top of the bottle body is matched with the outer diameter of the bottom of an outer shoulder sleeve, and the outer diameter of the top of the outer shoulder sleeve is matched with the outer diameter of the bottom of an outer cover.