CN111619953A

CN111619953A - Cosmetic packaging bottle convenient to absorb and thorough and clean to use

Info

Publication number: CN111619953A
Application number: CN202010591906.0A
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: 2020-09-04

Abstract

The invention discloses a cosmetic packaging bottle convenient to absorb and thorough and clean to use, which comprises a bottle body component, a bottle cap component, a dropper and a shoulder sleeve component, wherein the bottle body component comprises a bottle body, a bottle shoulder, a bottle opening and a bottle bottom, the bottle cap component comprises an outer cover, an inner cover, a button, a reset spring and a piston, a sealing gasket is arranged between the inner cover and the bottle opening, a cosmetic gathering groove is arranged in the middle of the bottom of the inner side of the bottle body, a buckle component is arranged on the outer side of the button, a buckle limiting sliding groove is arranged on the inner cover, the buckle component comprises an upper buckle and a lower buckle, a buckle limiting track and a buckle limiting step which are matched with the upper buckle are arranged on the inner wall of the outer cover, a buckle limiting bulge matched with the buckle component is arranged at the. The dropper disclosed by the invention can better suck cosmetics, so that the cosmetics are used more thoroughly and cleanly, the waste of the cosmetics is prevented, the appearance is attractive, and the use is convenient.

Description

Cosmetic packaging bottle convenient to absorb and thorough and clean to use

Technical Field

The invention relates to a packaging tool, in particular to a cosmetic packaging bottle which is convenient to absorb and thorough and clean to use.

Background

The cosmetics are various in variety, the packaging bottle structure for packaging the cosmetics is also various, 30ml of the Yixiang isoi rose essence needs to be packaged by a special packaging bottle, the existing packaging bottle for 30ml of the Yixiang isoi rose essence generally needs to press a pressing head or an extruding head to suck the cosmetics in a bottle body into a drip tube for a user to drip out, the use is not particularly convenient, and even if some self-suction packaging bottles exist, the structure is complex, and the self-suction stability is poor; at present, two sides of the middle of the bottom of a conventional cosmetic packaging bottle are generally provided with radians, but the bottom surface is always flat, when only a little cosmetic is left, the whole cosmetic is difficult to absorb by a dropper due to the fact that the cosmetic is dispersed at the bottom of the bottle body, the waste of the cosmetic is easily caused, and particularly, the price of the existing high-quality brand cosmetic is expensive, and much money is needed for the waste.

Disclosure of Invention

In order to solve the defects and shortcomings in the prior art, the invention provides the cosmetic packaging bottle which is provided with the cosmetic gathering groove additionally arranged at the bottom of the inner side of the bottle body, the top cambered surface of the cosmetic gathering groove is connected with the bottom cambered surface of the inner wall of the bottle body, so that a small amount of residual cosmetics are gathered together conveniently, the dropper can better suck the cosmetics, the use of the cosmetics is ensured to be more thorough and clean, the waste of the cosmetics is prevented, the appearance is attractive, meanwhile, the outer cover, the inner cover and the button adopt a buckle sliding piston structure, the use hand feeling is good, when the bottle cover is closed, air in the dropper can be automatically extruded out, when the bottle cover is opened for use, the solution can be automatically sucked into the dropper, the use is convenient, and the absorption is convenient and the use is thorough and clean.

The technical scheme of the invention is as follows: a cosmetic packaging bottle convenient to absorb and thorough to use comprises a bottle body component, a bottle cap component arranged on the bottle body component, a dropper arranged on the bottle cap component, and a shoulder sleeve component arranged between the bottle cap component and the bottle body component, wherein the bottle body component comprises a bottle body, a bottle shoulder positioned at the top of the bottle body, a bottle opening positioned on the bottle shoulder and a bottle bottom positioned at the bottom of the bottle body, the bottle cap component comprises an outer cover, an inner cover, a button, a reset spring matched with the button and a piston arranged at the inner bottom of the button, a second sealing gasket is arranged between the inner cover and the bottle opening, the bottle body is made of a material with a smooth inner wall, a cosmetic gathering groove is arranged in the middle of the inner bottom of the bottle body, the shape of the cosmetic gathering groove is matched with that of the bottom of the dropper, the top cambered surface of the cosmetic gathering groove is connected with the bottom cambered surface of the inner wall of the bottle body, the inner cup is provided with a buckle limiting sliding groove matched with the buckle assembly, the buckle assembly comprises an upper buckle positioned at the middle part of the outer side of the button and a lower buckle positioned at the bottom of the outer side of the button, the inner wall of the outer cover is provided with a buckle limiting track and a buckle limiting step matched with the upper buckle, the top of the buckle limiting sliding groove is provided with a buckle limiting bulge matched with the buckle assembly, and the inner side of the top of the outer cover is provided with a button limiting ring matched with the button.

According to the novel dropper, the cosmetic gathering groove is additionally arranged at the bottom of the inner side of the bottle body, the top cambered surface of the cosmetic gathering groove is connected with the bottom cambered surface of the inner wall of the bottle body, so that the remaining small amount of cosmetics can be gathered together conveniently, the dropper can better suck the cosmetics, the cosmetics are completely used, the cosmetics are prevented from being wasted, the appearance is attractive, meanwhile, the outer cover, the inner cover and the button adopt a buckle sliding piston structure, the hand feeling is good in use, when the bottle cap is closed, air in the dropper can be automatically squeezed out, when the bottle cap is opened for use, the solution can be automatically sucked into the dropper, and the novel dropper is convenient to use.

Preferably, the number of buckle subassemblies is two, and two mutual symmetries of buckle subassembly set up on the lateral wall of button, and the quantity of buckle spacing track and the spacing step of buckle is two, and the spacing orbital bottom of one of them buckle cooperates with the spacing step bottom of buckle that corresponds, and the spacing orbital top of this buckle cooperates with the spacing step's of another buckle top.

This kind of structure is when the bottle lid is covered tightly, the buckle is down gone up to the spacing track of buckle, it is spacing by the bottom of the spacing step of the buckle that corresponds when last buckle reachs the spacing track bottom of buckle, it is down at descending in-process drive button to go up the buckle, extrude the air in the burette through the piston, when the bottle lid is opened, piston and button reset, it is spacing by the top of another buckle spacing step when reacing the spacing track top of buckle on going up the buckle, a certain amount of cosmetics will be inhaled automatically to burette inside, make the automatic cosmetics of inhaling of burette more steady reliable.

Preferably, a piston mounting column is arranged in the middle of the inner side of the button, the piston is mounted on the piston mounting column through a piston fixing column, a piston limiting groove matched with the top of the piston is formed in the bottom of the piston mounting column, and a piston limiting step matched with the piston is formed in the bottom of the piston fixing column.

The structure ensures the installation convenience and firmness of the piston, thereby ensuring the running stability and reliability of the piston.

Preferably, the upper portion of inner cup is equipped with the piston sliding chamber of button spacing groove and cooperation piston of cooperation button lower part, the middle part outside of button is equipped with the spacing step of inner cup at cooperation inner cup top, the top of inner cup is equipped with the spacing step of spring of cooperation reset spring.

The structure ensures the running stability and reliability of the button during extrusion.

Preferably, a dropper mounting head matched with a dropper is arranged in the middle of the inner cover, a dropper limiting groove matched with the dropper is formed in the dropper mounting head, a fixing clamping groove is formed in the inner side of the top of the dropper, and a fixing clamping ring matched with the dropper clamping groove is arranged on the outer side of the middle of the dropper mounting head.

The structure ensures that the dropper is firmly and reliably installed, thereby ensuring the stability of liquid suction and dropping of the dropper.

Preferably, the piston mounting column, the piston fixing column and the dropper mounting head are all arranged in a hollow manner, and the top of the piston fixing column corresponds to the top of the dropper mounting head.

This kind of structure further ensures the installation convenience of piston and the stationarity that the piston extrudees the interior air of drip tube.

Preferably, the bottom inboard of enclosing cover is equipped with the spacing card strip of a plurality of cooperation inner cups, the bottom outside of inner cup is equipped with the spacing draw-in groove of the spacing card strip of cooperation, the bottom of enclosing cover is equipped with the reinforcing ring.

The structure ensures the stability and reliability of the rotation of the outer cover relative to the inner cover.

Preferably, the shoulder sleeve assembly comprises an inner shoulder sleeve installed on the bottle mouth and an outer shoulder sleeve pressing 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 installed on the inner shoulder sleeve, the sealing gasket comprises a first sealing gasket and a second sealing gasket, and the first sealing gasket is installed between the inner cover and the inner shoulder sleeve.

The structure ensures the installation firmness 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 outer diameter of the top of the outer shoulder sleeve is matched with the outer diameter of the bottom of the outer cover, the inner cover is in threaded connection with the inner shoulder sleeve, the second sealing gasket is installed between the inner shoulder sleeve and the bottle opening, and a PP sealing ring is further arranged on the inner side of the inner shoulder sleeve.

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.

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 bottle body is larger than the maximum outer diameter of the outer shoulder sleeve, and the maximum outer diameter of the outer shoulder sleeve is larger than the maximum outer diameter of the outer cover.

The structure ensures that the bottle body has no binding line and the product has beautiful appearance.

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 view of the structure of the outer cover of the present invention at one of its angles;

FIG. 4 is a schematic view of another angle of the outer cover according to the present invention;

FIG. 5 is a schematic structural view of the present invention with the outer cover removed;

in the figure, 1, an outer cover, 2, an inner cover, 3, a button, 4, a bottle body, 5, a bottle shoulder, 6, a bottle mouth, 7, a bottle bottom, 8, a dropper, 9, a cosmetic gathering groove, 10, a reset spring, 11, a piston, 12, a piston mounting column, 13, a piston fixing column, 14, a piston limiting groove, 15, a piston limiting step, 16, an outer shoulder sleeve, 17, an inner shoulder sleeve, 18, a limiting clamping strip, 19, a limiting clamping groove, 20, a first sealing gasket, 21, a dropper limiting groove, 22, a fixing clamping groove, 23, a fixing clamping ring, 24, an inner cover limiting step, 25, a reinforcing ring, 26, a button limiting groove, 27, a button limiting ring, 28, a second sealing gasket, 29, an upper buckle, 30, a lower buckle, 31, a buckle limiting rail, 32, a buckle limiting step, 33, a dropper mounting head, 34, a PP sealing ring, 35, a buckle limiting sliding groove, 36, a buckle limiting bulge, 37, a piston sliding cavity, 38. spring limit step.

Detailed Description

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

As shown in fig. 1 to 5, a cosmetic packaging bottle with convenient suction and thorough cleaning comprises a bottle body component, a bottle cap component arranged on the bottle body component, a dropper 8 arranged on the bottle cap component and a shoulder sleeve component arranged between the bottle cap component and the bottle body component. The bottle body component 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. The bottle cap assembly comprises an outer cap 1, an inner cap 2, a button 3, a return spring 10 matched with the button 3 and a piston 11 arranged at the bottom of the inner side of the button 3, and a second sealing gasket 28 is arranged between the inner cap 2 and the bottle mouth 6. The bottle mouth 6, the bottle body 4 and the bottle bottom 7 are made of glass materials, and the bottle mouth 6, the bottle body 4 and the bottle bottom 7 are integrally formed, and a cosmetic gathering groove 9 is arranged in the middle of the bottom of the inner side of the bottle body 4, the shape of the cosmetic gathering groove 9 is matched with the shape of the bottom of the dropper 8, and cosmetics assemble the bottom cambered surface of the top cambered surface of groove 9 and 4 inner walls of body and link up, the outside of button 3 is equipped with the buckle subassembly, be equipped with the spacing spout 35 of buckle of cooperation buckle subassembly on the inner cup 2, the buckle subassembly is including the last buckle 29 that is located the middle part of the 3 outside of button and the lower buckle 30 that is located the 3 outside bottom of button, be equipped with the spacing track 31 of buckle and the spacing step 32 of buckle 29 on the cooperation on the inner wall of enclosing cover 1, the top of the spacing spout 35 of buckle is equipped with the spacing arch 36 of buckle of cooperation buckle subassembly, the top inboard of enclosing cover 1 is equipped with the button spacing collar 27 of cooperation button. The quantity of buckle subassembly is two, and two mutual symmetries of buckle subassembly set up on the lateral wall of button 3, and the quantity of buckle spacing track 31, the spacing step 32 of buckle is two, and the spacing orbital bottom of one of them buckle cooperates with the spacing step bottom of the buckle that corresponds, and the spacing orbital top of this buckle cooperates with the spacing step's of another one's buckle top. The inboard middle part of button 3 is equipped with piston erection column 12, and piston 11 installs on piston erection column 12 through a piston fixed column 13, and the bottom of piston erection column 12 is equipped with the piston spacing groove 14 at cooperation piston 11 top, and the bottom of piston fixed column 13 is equipped with the spacing step 15 of piston that cooperates piston 11. The upper portion of inner cup 2 is equipped with the piston sliding chamber 37 that cooperates button 3 lower part button spacing groove 26 and cooperation piston, and the middle part outside of button 3 is equipped with the spacing step 24 of inner cup that cooperates the inner cup 2 top, and the top of inner cup 2 is equipped with the spacing step 38 of spring that cooperates reset spring 10. A dropper mounting head 33 matched with the dropper 8 is arranged in the middle of the inner cover 2, a dropper limiting groove 21 matched with the dropper 8 is arranged on the dropper mounting head 33, a fixed clamping groove 22 is arranged on the inner side of the top of the dropper 8, and a fixed clamping ring 23 matched with the dropper clamping groove 22 is arranged on the outer side of the middle of the dropper mounting head 33. The piston mounting column 12, the piston fixing column 13 and the dropper mounting head 33 are all arranged in a hollow manner, and the top of the piston fixing column 13 corresponds to the top of the dropper mounting head 33. The bottom inboard of enclosing cover 1 is equipped with two spacing card strips 18 that cooperate inner cup 2, and the bottom outside of inner cup 2 is equipped with the spacing draw-in groove 19 of the spacing card strip 18 of cooperation, and reinforcing ring 25 is located to the bottom of enclosing cover 1. The shoulder sleeve assembly comprises an inner shoulder sleeve 17 mounted 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 mounted on the inner shoulder sleeve 17, the sealing gaskets comprise a first sealing gasket 20 and a second sealing gasket 28, and the first sealing gasket 20 is mounted between the inner cover 2 and the inner shoulder sleeve 17. The outer diameter of the top of the outer shoulder sleeve 16 is matched with the outer diameter of the bottom of the outer cover 1, the inner cover 2 is in threaded connection with the inner shoulder sleeve 17, the second sealing gasket 28 is installed between the inner shoulder sleeve 7 and the bottle mouth 6, and the inner side of the inner shoulder sleeve 17 is further provided with a PP sealing ring 34. The outer diameter of the body 4 is greater than the maximum outer diameter of the outer shoulder 16 and the maximum outer diameter of the outer shoulder 16 is greater than the maximum outer diameter of the outer cap 1.

The automatic liquid suction principle of the dropper is as follows, in an initial state, a button is jacked up under the action of a reset spring, an upper buckle on the button is positioned at the top of a corresponding buckle limiting track and is jacked by the top of another buckle limiting step, when a bottle cap needs to be tightly covered, after an inner cap is screwed tightly, an outer cap continues to rotate relative to the inner cap, the upper buckle is extruded downwards by the upper limiting track corresponding to the upper buckle limiting track, a lower buckle descends in a buckle limiting chute to drive the button to be pressed downwards, so that a piston is pushed to press and discharge air in the dropper, and when the upper buckle descends to the bottom of the corresponding buckle limiting track, the air is blocked by the bottom of the corresponding buckle limiting step, so that the outer cap can be prevented from continuing to rotate relative to the inner cap, and the bottle cap is; when the bottle cap is opened, the outer cap rotates relative to the bottle cap, the upper buckle is blocked by the top of the other buckle limiting step when moving upwards to the top of the corresponding buckle limiting track, the outer cap is prevented from rotating relative to the inner cap, the bottle cap can be smoothly opened, at the moment, a certain amount of cosmetics are automatically sucked in the dropper, and then the cosmetics in the dropper are extruded out through the extrusion button for use.

When the cosmetics are used to the bottom, the rest cosmetics are gathered towards the cosmetics gathering groove, so that the cosmetics are conveniently sucked by a dropper, the cosmetics in the cosmetics gathering groove are completely and cleanly used, and the waste of the cosmetics is avoided.

The buckle limiting slide rail is in a semi-spiral shape.

The technical requirements of the invention are as follows:

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

2. The separating force of the button and the inner cover is more than 10kg.f

3. The separating force of the inner shoulder sleeve and the outer shoulder sleeve is more than 10kg.f

4. The separation force of the bottle body and the inner shoulder is more than 10 kg.f.

The product of the invention adopts the automatic positioning technology of the thread stop points when being manufactured, the outer cover of the product adopts the technology of the buckle sliding rubber piston in cooperation with the inner cover, the hand feeling is good, when the product is opened for use, the cover can automatically suck the solution, and the use is convenient. The most important is that the bottle adopts the glass material, increases a recess arc surface at glass bottle bottom, more makes things convenient for the better material of inhaling of burette, and the arc surface of recess and the radian of bottle bottom want to combine, 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 when producing in addition, full automatic production, need not the manual work.

Claims

1. The utility model provides a absorb convenient and use thoroughly clean cosmetic packaging bottle, 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, button, cooperation button reset spring and installs the piston in the inboard bottom of button, be equipped with at least one seal gasket, its characterized in that between inner cup and the bottleneck: the bottle body adopts the glossy material preparation of inner wall, and is equipped with cosmetics in the middle of the inboard bottom of bottle body and assembles the groove, cosmetics assemble the shape of the shape cooperation burette bottom in groove, and cosmetics assemble the bottom cambered surface in top cambered surface and the bottle body inner wall in groove and link up, the outside of button is equipped with the buckle subassembly, cover the spacing spout of buckle that is equipped with cooperation buckle subassembly in, the buckle subassembly is including the last buckle that is located button outside middle part and the lower buckle that is located button outside bottom, be equipped with the spacing track of buckle and the spacing step of buckle in the cooperation on the inner wall of enclosing cover, the top of the spacing spout of buckle is equipped with the spacing arch of buckle that cooperates the buckle subassembly, the top inboard of enclosing cover is equipped with the button spacing collar that cooperates the button.

2. A cosmetic packaging bottle that is easy to drink and thoroughly clean to use according to claim 1, wherein: the quantity of buckle subassembly is two, and two mutual symmetries of buckle subassembly set up on the lateral wall of button, and the quantity of buckle spacing track and the spacing step of buckle is two, and the spacing orbital bottom of one of them buckle cooperates with the spacing step bottom of the buckle that corresponds, and the spacing orbital top of this buckle cooperates with the spacing step's of another buckle top.

3. A cosmetic packaging bottle that is easy to drink and thoroughly clean to use according to claim 1, wherein: the piston mounting structure is characterized in that a piston mounting column is arranged in the middle of the inner side of the button, the piston is mounted on the piston mounting column through a piston fixing column, a piston limiting groove matched with the top of the piston is formed in the bottom of the piston mounting column, and a piston limiting step matched with the piston is arranged at the bottom of the piston fixing column.

4. A cosmetic packaging bottle that is easy to drink and thoroughly clean to use according to claim 1, wherein: the upper portion of inner cup is equipped with the piston sliding chamber of the button spacing groove of cooperation button lower part and cooperation piston, the middle part outside of button is equipped with the spacing step of inner cup at cooperation inner cup top, the top of inner cup is equipped with the spacing step of spring of cooperation reset spring.

5. A cosmetic packaging bottle with ease of absorption and thorough cleaning in accordance with claim 3, wherein: the inner cup is characterized in that a dropper mounting head matched with a dropper is arranged in the middle of the inner cup, a dropper limiting groove matched with the dropper is formed in the dropper mounting head, a fixing clamping groove is formed in the inner side of the top of the dropper, and a fixing clamping ring matched with the dropper clamping groove is arranged on the outer side of the middle of the dropper mounting head.

6. A cosmetic packaging bottle with ease of absorption and thorough cleaning in accordance with claim 5, wherein: the piston mounting column, the piston fixing column and the dropper mounting head are all arranged in a hollow mode, and the top of the piston fixing column corresponds to the top of the dropper mounting head.

7. A cosmetic packaging bottle with easy suction and thorough cleaning according to claim 4, wherein: the bottom inboard of enclosing cover is equipped with the spacing card strip of a plurality of cooperation inner cups, the bottom outside of inner cup is equipped with the spacing draw-in groove of the spacing card strip of cooperation, the bottom of enclosing cover is equipped with the reinforcing ring.

8. A cosmetic packaging bottle that is easy to drink and thoroughly clean to use according to 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, the sealing gasket comprises a first sealing gasket and a second sealing gasket, and the first sealing gasket is mounted between the inner cover and the inner shoulder sleeve.

9. A cosmetic packaging bottle that is easy to drink and thoroughly cleaned for use according to claim 8, wherein: 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 inner cover is in threaded connection with the inner shoulder sleeve, the second sealing gasket is installed between the inner shoulder sleeve and the bottle opening, and a PP sealing ring is further arranged on the inner side of the inner shoulder sleeve.

10. A cosmetic packaging bottle that is easy to drink and thoroughly cleaned for use according to claim 8, 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 bottle body is larger than the maximum outer diameter of an outer shoulder sleeve, and the maximum outer diameter of the outer shoulder sleeve is larger than the maximum outer diameter of an outer cover.