CN213464122U

CN213464122U - PET essence bottle

Info

Publication number: CN213464122U
Application number: CN202022218401.8U
Authority: CN
Inventors: 李停; 黄卫锋; 杨伟忠
Original assignee: Guangzhou Jiuyuan Plastics Co ltd
Current assignee: Guangzhou Jiuyuan Plastics Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-18
Anticipated expiration: 2030-09-30

Abstract

The utility model relates to a PET essence bottle, it includes the bottle, bottle lid and burette, the burette includes first pipette, the second pipette, connecting pipe and rubber sleeve, first pipette lower extreme open-ended size is less than second pipette lower extreme open-ended size, the upper end of first pipette and second pipette all communicates with the connecting pipe, connecting pipe and rubber sleeve intercommunication, be provided with the flow distribution plate on the connecting pipe, the size of flow distribution plate is greater than first pipette upper end opening size, the size of flow distribution plate is greater than second pipette upper end opening size, and the size of flow distribution plate is less than the upper end opening size sum of first pipette and second pipette, the first pipette of flow distribution plate lower extreme laminating or the setting of second pipette upper end opening. This application has the effect of the quantity of the essence of conveniently taking at every turn of control.

Description

PET essence bottle

Technical Field

The application relates to the field of cosmetic packaging, especially to a PET essence bottle.

Background

The essence is one of facial skin care products, contains precious effective components such as plant extract, nicotinamide, ceramide, etc., and has effects of resisting aging, removing wrinkle, whitening, etc.

At present, the essence containing bottle generally adopts a glass bottle, a PET plastic bottle, a PP plastic bottle and other packaging containers. Liquid skin care products such as essence, emulsion and the like are mostly packaged by adopting a pouring type packaging bottle, a pressing type spray pump bottle and the like.

Wherein, the essence bottle made of PET plastic bottle is usually a push type spray pump bottle or a dump type packaging bottle, and has the effects of light weight, convenient carrying and the like. After the cover body of the pouring type packaging bottle is opened, the essence can be taken out of the bottle body by pouring the packaging bottle, and the essence is extruded out by a pressing mode by a pressing type spray pump bottle thief.

In view of the related art in the above, the inventors considered that it was difficult to control the amount of essence taken.

SUMMERY OF THE UTILITY MODEL

In order to conveniently control the quantity of essence of taking every turn, this application provides a PET essence bottle.

The application provides a PET essence bottle adopts following technical scheme:

the utility model provides a PET essence bottle, includes bottle, bottle lid and burette, the burette includes first pipette, second pipette, connecting pipe and rubber sleeve, first pipette lower extreme open-ended size is less than second pipette lower extreme open-ended size, the upper end of first pipette and second pipette all communicates with the connecting pipe, connecting pipe and rubber sleeve intercommunication, be provided with the flow distribution plate on the connecting pipe, the size of flow distribution plate is greater than first pipette upper end opening size, the size of flow distribution plate is greater than second pipette upper end opening size, just the size of flow distribution plate is less than the upper end opening size sum of first pipette and second pipette, the first pipette of flow distribution plate lower extreme laminating or the setting of second pipette upper end opening.

By adopting the technical scheme, the flow distribution plate is connected with the first liquid suction pipe and the second liquid suction pipe with different sizes, so that essence on one of the liquid suction pipes can be controlled to flow out; when a small amount of essence is needed, the flow distribution plate is attached to the opening at the upper end of the second liquid suction pipe, so that the upper end of the second liquid suction pipe is sealed, the rubber sleeve is extruded, the essence in the first liquid suction pipe is extruded by air in the rubber sleeve, the essence in the first liquid suction pipe is taken gradually, and the effect of controlling the taking amount of the essence is achieved; when the essence of more when needs are taken, the upper end opening of first imbibition pipe is sealed to the flow distribution plate for when the extrusion rubber sleeve, can extrude the essence in the second imbibition pipe, rationally take the essence as required, reduce extravagantly.

Optionally, the size of the upper end opening of the first pipette tube is the same as the size of the upper end opening of the second pipette tube.

Through adopting above-mentioned technical scheme, the flow distribution plate can be steadily sealed with the upper end opening of first pipette, second pipette respectively, guarantees the result of use of rubber sleeve.

Optionally, the device further comprises a third pipette, wherein the size of the lower end opening of the third pipette is larger than that of the lower end opening of the second pipette, and the size of the diverter plate is larger than that of the upper end opening of the third pipette.

Through adopting above-mentioned technical scheme, the quintessence of different volumes can be taken respectively to the pipette of three kinds of different specifications through extrusion rubber sleeve, and application scope is wide.

Optionally, the connecting pipe includes lower tube and upper tube, the lower tube links to each other with the bottle lid, the flow distribution plate is fixed in on the inside wall of upper tube, the upper tube rotates with the lower tube to be connected.

Through adopting above-mentioned technical scheme, rotate the rotation that the upper tube and the low tube of connecting can accomplish the flow distribution plate smoothly and simply for the flow distribution plate can rotate and seal with the pipette of different specifications, conveniently adjust, control the work that the pipette does not stop.

Optionally, a sealing ring is arranged at the connecting position of the upper pipe and the lower pipe.

Through adopting above-mentioned technical scheme, guarantee the leakproofness in the connecting tube, when the extrusion rubber sleeve, the essence in each imbibition pipe can be extruded smoothly to gas.

Optionally, a liquid distribution frame is arranged below the flow distribution plate, a plurality of sealing rings are arranged on the lower end face of the liquid distribution frame, the sealing rings are respectively tightly attached to the upper end openings of the first liquid suction pipe, the second liquid suction pipe and the third liquid suction pipe, and the lower end face of the flow distribution plate is tightly attached to the upper end face of the flow distribution frame.

Through adopting above-mentioned technical scheme, divide the liquid frame can with the flow distribution plate terminal surface closely laminate, and the sealing ring can laminate sealedly with the pipette upper end of each specification for can closely seal when the flow distribution plate rotates, play supplementary flow distribution plate and each pipette between sealed.

Optionally, the connecting pipe further comprises an outer pipe, the first pipette, the second pipette and the third pipette are all arranged in the outer pipe, and the bottle cap is fixed on the outer side wall of the outer pipe.

Through adopting above-mentioned technical scheme, the outer tube can be drawn in each pipette, plays support and guard action to each pipette, avoids colliding each other between each pipette or breaks away from with the connecting pipe because of external force collision.

Optionally, the lower ends of the first pipette, the second pipette and the third pipette all extend out of the lower end opening of the outer tube.

Through adopting above-mentioned technical scheme, be favorable to the essence on first pipette, second pipette, the third pipette to drip smoothly, avoid the essence to drip from individual pipette after again with the outer tube contact to lead to unnecessary extravagant and troublesome.

In summary, the present application includes at least one of the following beneficial technical effects:

the liquid suction pipes are covered by the flow distribution plate, so that essence cannot drip from the liquid suction pipes when the rubber sleeve is extruded, the essence in each liquid suction pipe can be selected according to needs, and the essence with a proper volume amount is selected;

the arrangement of the outer pipe is used for carrying out concentration and support on each pipette, and supporting and protecting each pipette;

through the arrangement of the liquid separation frame and the sealing ring, the air tightness of each liquid suction pipe is improved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a schematic structural view of a dropper according to an embodiment of the present disclosure;

FIG. 3 is a schematic sectional view of an upper tube in an embodiment of the present application;

FIG. 4 is a schematic structural view of a diverter plate in an embodiment of the present application;

fig. 5 is a schematic structural diagram of a liquid separation rack in the embodiment of the application.

Reference numerals: 1. a bottle body; 2. a bottle cap; 3. a dropper; 31. an outer tube; 32. a first pipette; 33. a second pipette; 34. a third pipette; 35. a connecting pipe; 351. feeding a pipe; 352. a lower pipe; 353. mounting grooves; 354. a seal ring; 36. a rubber sleeve; 37. fixing a sleeve; 4. a flow distribution plate; 41. a vacant part; 42. a solid portion; 5. a liquid separating frame; 51. a liquid separation port; 6. and (4) a sealing ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses PET essence bottle, referring to fig. 1, including bottle 1, bottle lid 2 and burette 3, bottle 1, bottle lid 2 and burette 3 all can be made by the PET material, bottle lid 2 and 3 fixed connection of burette,

bottle lid

2 and 1 threaded connection of bottle, when

bottle lid

2 and 1 separation of bottle, can drive burette 3 and 1 separation of bottle, and then take out the essence from 1 interior bottle.

Referring to fig. 1 and 2, the dropper 3 includes an outer tube 31, a first pipette tube 32, a second pipette tube 33, a third pipette tube 34, a connecting tube 35, and a rubber sleeve 36, wherein the outer tube 31 is fixed to the bottle cap 2, the rubber sleeve 36 is fixed to an upper end of the connecting tube 35, and a lower end of the connecting tube 35 is fixedly connected to the bottle cap 2.

Referring to fig. 2, the first pipette tube 32, the second pipette tube 33, and the third pipette tube 34 are all placed in the outer tube 31, and the size of the lower end opening of the first pipette tube 32 is smaller than that of the lower end opening of the second pipette tube 33, the size of the lower end opening of the second pipette tube 33 is smaller than that of the lower end opening of the third pipette tube 34, and the sizes of the upper end openings of the respective pipette tubes are uniform. In other embodiments, the number of the pipette may be adjusted according to the size of the bottle 1, the amount of essence, and the like.

The openings at the lower ends of the first liquid suction pipe 32, the second liquid suction pipe 33 and the third liquid suction pipe 34 are all arranged in a conical shape, so that the size of the openings can be reduced, and the dripping amount of essence is more accurate; the lower extreme opening part of outer tube 31 also becomes the setting of toper form, and the lower extreme of first pipette 32, second pipette 33 and third pipette 34 all stretches out the lower extreme opening part of outer tube 31, conveniently directly drips the quintessence out, avoids the quintessence to be stained with on the outer tube 31 lower extreme opening.

The outer tube 31 is provided with a fixing sleeve 37 for fixing each pipette, and each pipette is sleeved on the inner peripheral side of the fixing sleeve 37, so that the possibility that the pipette drips the essence on the outer tube 31 due to swinging is reduced.

With reference to fig. 2 and 3, the connection pipe 35 includes an upper pipe 351 and a lower pipe 352, and the upper pipe 351 and the lower pipe 352 are both made of transparent materials, so as to facilitate observation of the structure inside the connection pipe 35. Wherein, bottle lid 2 is fixed in the periphery side department of low tube 352, and the upper end of low tube 352 is provided with mounting groove 353, and upper tube 351 rotates and connects in the upper end of low tube 352, and the lower extreme of upper tube 351 is located the mounting groove 353. The joint of the upper tube 351 and the lower tube 352 is provided with a sealing ring 354 to ensure the air tightness in the connecting tube 35 and the smooth use of the rubber sleeve 36.

Referring to fig. 3, a splitter plate 4, a liquid separating frame 5 and a sealing ring 6 are arranged in the upper pipe 351, wherein the splitter plate 4 is located above the liquid separating frame 5, the sealing ring 6 is located below the liquid separating frame 5, and when the upper pipe 351 and the lower pipe 352 are stably connected, the lower end of the sealing ring 6 is tightly attached to the upper end opening of each pipette.

Referring to fig. 4, the diversion plate 4 is provided with a margin portion 41 and a solid portion 42, and the size of the solid portion 42 is larger than the size of the upper end opening of each pipette. The distribution plate 4 can rotate along with the rotation of the upper tube 351, so as to adjust the position of the solid part 42, when the solid part 42 just covers the upper end openings of the first suction tube 32 and the second suction tube 33, only the third suction tube 34 is communicated with the rubber sleeve 36, namely, when the rubber sleeve 36 is pressed, only the essence in the third suction tube 34 is dripped.

By analogy, only the essence in the second liquid suction pipe 33 or the essence in the first liquid suction pipe 32 can be taken, so that the requirement of a user is met by the amount of the taken essence, and the waste of the essence is reduced while the requirement of the user is met.

Referring to fig. 5, the liquid separating shelf 5 is provided with liquid separating ports 51 which are matched with the upper end openings of the first liquid suction pipe 32, the second liquid suction pipe 33 and the third liquid suction pipe 34, the size of the liquid separating ports 51 is consistent with the upper end openings of the liquid suction pipes, the liquid separating ports 51 correspond to the upper end openings of the liquid suction pipes one by one, and the sealing ring 6 is arranged on the periphery side of the liquid separating ports 51. The lower end of the sealing ring 6 is tightly attached to the lower end of each pipette, so that the air tightness in each pipette is ensured. When the flow distribution plate 4 is arranged above the two liquid suction pipes, the air tightness of the two liquid suction pipes can be ensured, and essence in the two liquid suction pipes is prevented from dripping.

The implementation principle of this application embodiment PET essence bottle is: rotate upper tube 351 for the upper end opening of two of them pipettes is hidden to flow distribution plate 4, extrudes rubber sleeve 36, makes in the essence bottle 1 is inhaled another imbibition pipe, rotates bottle lid 2, makes connecting pipe 35 and bottle lid 2 take off from bottle 1, extrudes rubber sleeve 36, makes the interior essence of air extrusion imbibition pipe in the rubber sleeve 36, and the essence drips out from the lower extreme of pipette.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A PET essence bottle which is characterized in that: the dropper (3) comprises a bottle body (1), a bottle cap (2) and a dropper (3), wherein the dropper (3) comprises a first liquid suction pipe (32), a second liquid suction pipe (33), a connecting pipe (35) and a rubber sleeve (36), the size of the lower end opening of the first liquid suction pipe (32) is smaller than that of the lower end opening of the second liquid suction pipe (33), the upper ends of the first liquid suction pipe (32) and the second liquid suction pipe (33) are communicated with the connecting pipe (35), the connecting pipe (35) is communicated with the rubber sleeve (36), a splitter plate (4) is arranged on the connecting pipe (35), the size of the splitter plate (4) is larger than that of the upper end opening of the first liquid suction pipe (32), the size of the splitter plate (4) is larger than that of the upper end opening of the second liquid suction pipe (33), and the size of the splitter plate (4) is smaller than the sum of the sizes of the upper end openings of the first, the lower end of the flow distribution plate (4) is attached to an opening at the upper end of the first liquid suction pipe (32) or the second liquid suction pipe (33).

2. The PET essence bottle according to claim 1, characterized in that: the size of the upper end opening of the first liquid suction pipe (32) is consistent with that of the upper end opening of the second liquid suction pipe (33).

3. The PET essence bottle according to claim 1, characterized in that: the device also comprises a third liquid suction pipe (34), the size of the lower end opening of the third liquid suction pipe (34) is larger than that of the lower end opening of the second liquid suction pipe (33), and the size of the flow distribution plate (4) is larger than that of the upper end opening of the third liquid suction pipe (34).

4. The PET essence bottle according to claim 3, characterized in that: the connecting pipe (35) comprises a lower pipe (352) and an upper pipe (351), the lower pipe (352) is connected with the bottle cap (2), the flow distribution plate (4) is fixed on the inner side wall of the upper pipe (351), and the upper pipe (351) is rotatably connected with the lower pipe (352).

5. The PET essence bottle according to claim 4, wherein: and a sealing ring (354) is arranged at the connecting position of the upper pipe (351) and the lower pipe (352).

6. The PET essence bottle according to claim 3, characterized in that: the liquid distribution frame (5) is arranged below the flow distribution plate (4), the sealing rings (6) are arranged on the lower end face of the liquid distribution frame (5), the sealing rings (6) are arranged in a plurality, the sealing rings (6) are tightly attached to the upper end openings of the first liquid suction pipe (32), the second liquid suction pipe (33) and the third liquid suction pipe (34), and the lower end face of the flow distribution plate (4) is tightly attached to the upper end face of the flow distribution frame.

7. The PET essence bottle according to claim 3, characterized in that: the connecting pipe (35) further comprises an outer pipe (31), the first liquid suction pipe (32), the second liquid suction pipe (33) and the third liquid suction pipe (34) are all arranged in the outer pipe (31), and the bottle cap (2) is fixed on the outer side wall of the outer pipe (31).

8. The PET essence bottle according to claim 7, wherein: the lower ends of the first liquid suction pipe (32), the second liquid suction pipe (33) and the third liquid suction pipe (34) all extend out of the lower end opening of the outer pipe (31).