CN211469304U

CN211469304U - Double-tube toothpaste

Info

Publication number: CN211469304U
Application number: CN201921736994.8U
Authority: CN
Inventors: 张明体
Original assignee: Guangzhou Aoxinmei Plastic Co ltd
Current assignee: Guangzhou Aoxinmei Plastic Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-09-11
Anticipated expiration: 2029-10-16

Abstract

A double-tube toothpaste relates to the technical field of cleaning equipment, and comprises a toothpaste body and a toothpaste cover, wherein the toothpaste body comprises an inner tube and an outer tube, the inner tube is internally filled with toothpaste, the outer tube is sleeved on the inner tube, a toothpaste containing space is formed between the outer peripheral wall of the inner tube and the inner peripheral wall of the outer tube, the inner tube is provided with an inner tube extrusion end, the inner tube extrusion end is provided with an inner tube extrusion hole communicated with the inner tube, the outer tube is provided with an outer tube extrusion end, the outer tube extrusion end is sleeved on the inner tube extrusion end, an extrusion channel allowing the toothpaste in the toothpaste containing space to be extruded is arranged between the inner peripheral wall of the outer tube extrusion end and the outer peripheral wall of the inner tube extrusion end, and the toothpaste cover is covered on the outer tube extrusion end, meanwhile, the device has the characteristics of simple structure, simple and convenient operation and quick production.

Description

Double-tube toothpaste

Technical Field

The utility model relates to a cleaning device technical field, concretely relates to double-barrelled toothpaste.

Background

Toothpaste is a common cleaning product in daily life and has a long history. With the continuous development of science and technology, the continuous improvement and perfection of technological equipment, various types of toothpaste are developed in succession, the quality and the grade of products are continuously improved, and the existing toothpaste variety is developed into multifunctional toothpaste with complete variety, multiple functions and hundreds of brands from single clean toothpaste, so that the requirements of consumption levels of different levels are met.

The existing toothpaste products on the market are filled only by one PE hose or one aluminum plastic container, one hose container can be filled with only one paste, the single paste can not realize more product efficacies, and the existing toothpaste products with more than two efficacies are easy to ferment due to the mixing of pastes with different efficacies for a long time, so that the stability of the efficacy of the toothpaste product is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the stability of the efficacy of the toothpaste product is influenced due to the easy fermentation of the toothpaste product which can not realize more product efficacies and more than two existing efficacies because of the mixing between the pastes with different efficacies for a long time.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the double-tube toothpaste comprises a toothpaste body and a toothpaste cover, wherein the toothpaste body comprises an inner tube and an outer tube, the inner tube can be filled with toothpaste, the outer tube is sleeved on the inner tube, a toothpaste containing space is formed between the outer peripheral wall of the inner tube and the inner peripheral wall of the outer tube, the inner tube is provided with an inner tube extrusion end, the inner tube extrusion end is provided with an inner tube extrusion hole communicated with the inner tube, the outer tube is provided with an outer tube extrusion end, the outer tube extrusion end is sleeved on the inner tube extrusion end, an extrusion channel allowing the toothpaste in the toothpaste containing space to be extruded is arranged between the inner peripheral wall of the outer tube extrusion end and the outer peripheral wall of the inner tube extrusion end, and the toothpaste cover is.

Furthermore, the end is extruded to the inner tube includes a cavity cylinder portion, and sets up the toothpaste mouth of cylinder portion exit end, cylinder portion with protruding buckle portion A that is equipped with between the toothpaste mouth, the outer tube is extruded the end inner wall and is formed with buckle portion B that buckle portion A mutually supported, buckle portion A forms the buckle cooperation with buckle portion B.

Further, extrude the passageway and include the indent breach that cavity cylinder portion periphery wall both sides formed, and the concave ring of the indent that forms between buckle portion A and the toothpaste mouth, the breach with concave ring intercommunication, and follow a plurality of that toothpaste mouth output direction formed link up from top to bottom and with the recess that the concave ring is linked together, breach, concave ring, recess and outer tube are extruded end internal perisporium and are mutually supported and form extrude the passageway.

Further, the tip of toothpaste mouth is equipped with central liquid hole to and use central liquid hole to extrude the hole as centre of a circle axial evenly distributed's three inner tube, the quantity of recess is three, the recess is extruded with the outer tube and is formed with evenly distributed's three outer tube between the end inner wall and extrude the hole, the inner tube extrude the hole with the hole is extruded to the outer tube and is fallen to the mistake and distribute.

Furthermore, a spacer block used for separating the inner pipe extrusion hole from the outer pipe extrusion hole is arranged between the inner pipe extrusion hole and the outer pipe extrusion hole.

Furthermore, the outer wall of the extrusion end of the outer tube is provided with an external thread matched with the toothpaste cap.

Compared with the prior art, the utility model discloses there are following beneficial effect:

the utility model provides a double-barrelled toothpaste is through having set up outer tube and inner tube in this internal toothpaste of filling respectively of outer tube and inner tube, and through pressing down toothpaste body, outer tube and inner tube receive the compressive force simultaneously, and the lotion of inner tube is extruded from the inner tube extrusion end, and the lotion of outer tube is extruded from the passageway of extruding between outer tube toothpaste export and the inner tube toothpaste export, and outer tube extrusion end and inner tube extrusion end all are located same terminal surface, and when the lotion is extruded, it is the same like current toothpaste device, extrudes the lotion simultaneously, the utility model has the characteristics of the efficiency is multiple, and the combination is nimble, has avoided the technical problem that the stability of this toothpaste product efficiency is influenced to the easy fermentation because of the mixing between the lotion of long-time different efficiency, has simple structure simultaneously, and easy and simple to handle, The production is rapid.

Drawings

Fig. 1 is an exploded perspective view of the present invention;

FIG. 2 is a view of the toothpaste cap of the present invention removed;

FIG. 3 is a schematic view of the structure of the outer tube of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the inner tube of the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 4;

FIG. 6 is a side view of the toothpaste nozzle of the present invention;

fig. 7 is a schematic structural diagram of the present invention.

In the figure: 1. the toothpaste tube comprises a toothpaste cap, 2 parts of an outer tube, 3 parts of an inner tube, 5 parts of an outer tube extrusion end, 51 parts of a clamping part B, 6 parts of an inner tube extrusion end, 61 parts of a cylindrical part, 62 parts of a toothpaste nozzle, 621 parts of an inner tube extrusion hole, 622 parts of an outer tube extrusion hole, 623 parts of a spacer block, 63 parts of a clamping part A, 64 parts of a notch, 65 parts of a concave ring and 66 parts of a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

The utility model provides a double-barrelled toothpaste, includes toothpaste body and toothpaste lid (1), toothpaste body 1 includes that inside can pack into toothpaste's inner tube 3 and cover establish outer tube 2 on inner tube 3, inner tube 3 periphery wall with form toothpaste accommodation space between 2 internal perisporities of outer tube, inner tube 3 is equipped with the inner tube and extrudes end 6, this inner tube extrude be equipped with on the end 6 with hole 621 is extruded to the communicating inner tube of inner tube 3, outer tube 2 is equipped with the outer tube and extrudes end 5, the outer tube is extruded end 5 cover and is established on the end 6 is extruded to the inner tube, the inner perisporium of end 5 is extruded to the outer tube with the inner tube is extruded and is equipped with the permission between the 6 periphery walls of end the extrusion channel 7 is extruded to toothpaste in the toothpaste accommodation space, toothpaste lid 1.

The utility model provides a double-tube toothpaste, which is characterized in that an outer tube and an inner tube are arranged in a toothpaste body, the outer tube 2 and the inner tube 3 are respectively filled with toothpaste with different efficacies, the outer tube 2 and the inner tube 3 are simultaneously stressed by pressing the toothpaste body, the paste body of the inner tube 3 is extruded from an inner tube toothpaste outlet 6, the paste body of the outer tube 2 is extruded from an extrusion channel 7 between an outer tube toothpaste outlet 5 and an inner tube toothpaste outlet 6, the outer tube extrusion end 5 and the inner tube extrusion end 6 are both positioned on the same end surface, when the paste body is extruded, the paste body is extruded out similarly to the prior toothpaste device, and the paste body is extruded out at the same time, the utility model has the characteristics of multiple efficacies and flexible combination, and the technical problem that the stability of the efficacy of the toothpaste product is influenced due to the mixing between the paste bodies with different efficacies for a long time, meanwhile, the device has the characteristics of simple structure, simple and convenient operation and quick production.

Specifically, as shown in the figure, the inner tube extruding end 6 includes a hollow cylindrical portion 61 and a toothpaste nozzle 62 disposed at an outlet end of the cylindrical portion 61, a fastening portion a63 is convexly disposed between the cylindrical portion 61 and the toothpaste nozzle 62, a fastening portion B51 mutually matched with the fastening portion a63 is formed on an inner wall of the outer tube extruding end 5, and the fastening portion a63 and the fastening portion B51 form a fastening fit. By providing a snap fit between the snap portion a63 and the snap portion B51, it is worth mentioning that the inner tube 3 is fixedly mounted inside the outer tube 2, and the inner tube 3 and the outer tube 2 are located on the same central axis.

Specifically, as shown in the figure, the extrusion channel 7 includes concave notches 64 formed on two sides of the outer peripheral wall of the hollow cylindrical portion 61, and concave rings 65 formed between the buckling portion a63 and the toothpaste nozzle 62, the notches 64 are communicated with the concave rings 65, and a plurality of grooves 66 formed along the output direction of the toothpaste nozzle 62, which are vertically through and communicated with the concave rings 65, and the notches 64, the concave rings 65, the grooves 66 and the inner peripheral wall of the outer tube extrusion end 5 are mutually matched to form the extrusion channel 7. When the structure is used specifically, the crock 2 is extruded, the paste is extruded from the notch 64, enters the concave ring 65 communicated with the notch 64, and is extruded outwards through the groove 66 communicated with the concave ring 65, and the structure is beneficial to dispersing the paste in the outer pipe 2 and extruding the paste from different grooves, so that the paste extruded from the inner pipe 3 is convenient to mix subsequently.

Specifically, as shown in the figure, the tip of toothpaste mouth 62 is equipped with central liquid outlet to and use central liquid outlet as the hole 621 is extruded to three inner tube of centre of a circle axial evenly distributed, the quantity of recess 66 is three, be formed with evenly distributed's three outer tube between 5 inner walls of end is extruded to recess 66 and outer tube and extrude hole 622, the inner tube extrude hole 621 with the hole 622 is extruded to the outer tube and distributes by mistake. It is worth mentioning that the inner tube liquid outlet hole 621 and the outer tube liquid outlet hole 622 which are distributed in a staggered manner are arranged, so that the extruded paste is more uniformly mixed, and the tooth brushing effect is better.

Specifically, as shown in the figure, a spacer 623 for separating the inner tube extrusion hole 621 from the outer tube extrusion hole 622 is disposed between the inner tube extrusion hole 621 and the outer tube extrusion hole 622. The spacer blocks 623 are arranged to separate liquid outlet holes of the inner pipe and the outer pipe, so that the fermentation effect and the influence on the efficacy caused by overlong contact time are avoided.

Specifically, as shown in the figure, the outer wall of the extrusion end 5 of the outer tube is provided with an external thread matched with the toothpaste cap 1.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a double-barrelled toothpaste, includes toothpaste body and toothpaste lid (1), its characterized in that: the toothpaste body includes that inside inner tube (3) and the cover of toothpaste of can packing into establish outer tube (2) on inner tube (3), inner tube (3) periphery wall with form the toothpaste accommodation space between outer tube (2) internal perisporium, inner tube (3) are equipped with the inner tube and extrude end (6), this inner tube extrude be equipped with on end (6) with hole (621) is extruded to communicating inner tube in inner tube (3), outer tube (2) are equipped with the outer tube and extrude end (5), the outer tube is extruded end (5) cover and is established on the end (6) is extruded to the inner tube, the internal perisporium of end (5) is extruded to the outer tube with the inner tube is extruded and is equipped with the permission between end (6) periphery wall toothpaste extrusion's in the toothpaste accommodation space extrude passageway (7), toothpaste lid (1) lid closes the outer tube is extruded and is served (5).

2. A dual tube toothpaste according to claim 1 wherein: end (6) are extruded to inner tube includes a cavity cylinder portion (61), and sets up toothpaste mouth (62) of cylinder portion (61) exit end, cylinder portion (61) with protruding buckle portion A (63) of being equipped with between toothpaste mouth (62), the outer tube is extruded end (5) inner wall and is formed with buckle portion B (51) that buckle portion A (63) mutually supported, buckle portion A (63) and buckle portion B (51) form the snap-fit.

3. A dual tube toothpaste according to claim 2 wherein: extrude passageway (7) and include indent breach (64) that cavity cylinder portion (61) periphery wall both sides formed, and the concave ring (65) of the indent that forms between buckle portion A (63) and toothpaste mouth (62), breach (64) with concave ring (65) intercommunication, and follow a plurality of toothpaste mouth (62) output direction formation link up from top to bottom and with recess (66) that concave ring (65) are linked together, breach (64), concave ring (65), recess (66) extrude end (5) interior perisporium with the outer tube and mutually support and form extrude passageway (7).

4. A dual tube toothpaste according to claim 3 wherein: the tip of toothpaste mouth (62) is equipped with the center and goes out the liquid hole to and use the center to go out liquid hole and extrude hole (621) for three inner tube of centre of a circle axial evenly distributed, the quantity of recess (66) is three, recess (66) and outer tube are extruded and are formed with evenly distributed's three outer tube between end (5) inner wall and extrude hole (622), the inner tube extrude hole (621) with the outer tube is extruded hole (622) and is fallen the distribution by mistake.

5. The dual tube toothpaste according to claim 4 wherein: and a spacer block (623) used for separating the inner pipe extrusion hole (621) from the outer pipe extrusion hole (622) is arranged between the inner pipe extrusion hole (621) and the outer pipe extrusion hole (622).

6. A dual tube toothpaste according to claim 1 wherein: the outer wall of the outer tube extrusion end (5) is provided with an external thread matched with the toothpaste cap (1).