CN218432671U

CN218432671U - Integrative push type emulsion pump

Info

Publication number: CN218432671U
Application number: CN202222353360.2U
Authority: CN
Inventors: 屠鹏; 莫云; 冯远媛; 金衍华
Original assignee: Proya Cosmetics Co Ltd
Current assignee: Proya Cosmetics Co Ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-02-03
Anticipated expiration: 2032-09-05

Abstract

The utility model discloses an integrative push type emulsion pump, which comprises a push head outer cover, a valve needle, a nozzle, a crankshaft and an adapter, wherein the push head outer cover is internally provided with a cylinder for containing and/or sealing emulsion; the crankshaft is fixed on the adapter, one end of the crankshaft is in contact connection with the nozzle, and the other end of the crankshaft is in contact connection with the adapter; the nozzle is fixedly connected with the supporting seat, and an elastic mechanism is arranged between the nozzle and the supporting seat; when the nozzle is used, the press head outer cover is pressed, the adapter is pressed to push the crankshaft to move so as to extrude the elastic mechanism to enable the nozzle to move to one side, and the spray hole in the nozzle is opened. The utility model provides an integrative push type emulsion pump, simple structure, installation and convenient to use, can effectively avoid cosmetics by the oxidation.

Description

Integrative push type emulsion pump

Technical Field

The utility model belongs to the technical field of the cosmetics are supplementary, in particular to integrative push type emulsion pump.

Background

In the field of cosmetics, a bottle body having a pump head is often used to store a liquid, such as a bottle body with a lotion pump. When the emulsion pump needs to be used, the required emulsion can be taken out by pressing the pressing head of the emulsion pump, and the method is convenient and sanitary. However, as the quality of life has increased, cosmetics have increasingly used fresh organic formulations, and cosmetics using such formulations have been highly susceptible to oxidation and thus have a shortened shelf life, requiring containers for packaging cosmetics to be sealed so that the emulsion in the container does not readily come into contact with air.

However, the conventional cosmetic containers on the market can only ensure that the emulsion in the container does not contact with air before the container is purchased and used by customers, once the container is opened and used by the customers, the emulsion remained at the liquid outlet is always exposed to the air and dehydrated and shriveled, and the effective components in the emulsion in the bottle are easily oxidized by the air. In addition, the existing cosmetic container is complex to install in an assembly link, and cannot be installed in a modularized and integrated manner.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a simple structure, installation and convenient to use, have from the integrative push type emulsion pump that can effectively avoid cosmetics to oxidize of proclaiming oneself function.

In order to solve the technical problem, the utility model adopts the following technical scheme: an integral push type emulsion pump, comprising: the device comprises a press head outer cover, a valve needle, a nozzle, a crankshaft and an adapter, wherein an air cylinder used for containing and/or sealing emulsion is arranged in the press head outer cover; the crankshaft is fixed on the adapter, one end of the crankshaft is in contact connection with the nozzle, and the other end of the crankshaft is in contact connection with the adapter; the nozzle is fixedly connected with the supporting seat, and an elastic mechanism is arranged between the nozzle and the supporting seat; when the nozzle is used, the press head outer cover is pressed, the adapter is pressed to push the crankshaft to move so as to extrude the elastic mechanism to enable the nozzle to move to one side, and the spray hole in the nozzle is opened.

Further, the lower end of the nozzle is provided with a nozzle bulge, and the nozzle is in contact connection with the crankshaft through the nozzle bulge.

Furthermore, the elastic mechanism comprises a first recoil spring, one end of the first recoil spring is abutted against the nozzle, and the other end of the first recoil spring is fixed on the supporting seat.

Further, the adapter is pressed to push the crankshaft to rotate around the axis of the crankshaft.

Further, the rotation angle of the crankshaft in the rotation motion around the axis of the crankshaft is 0 to 45 degrees.

Furthermore, a second recoil spring is installed between the valve needle and the cylinder, one end of the second recoil spring abuts against the valve needle, and the other end of the second recoil spring is fixed on the cylinder.

Further, a valve needle protrusion is arranged at the bottom of the valve needle, and the valve needle is fixedly connected with the cylinder through the valve needle protrusion.

Furthermore, a rotary joint seat is arranged at the lower end of the rotary joint, a first fluid through pipe is arranged in the rotary joint seat, and the first fluid through pipe is communicated with an accommodating space arranged in the rotary joint; the adapter upper end is provided with the second fluid siphunculus, accommodation space with the second fluid siphunculus link up.

Furthermore, a plurality of reinforcing ribs are arranged on the adapter.

The utility model provides an integrative push type emulsion pump, the beneficial effect who compares the existence with prior art is: the press type emulsion pump is simple in structure and convenient to install and use, and the crankshaft is fixed on the adapter, one end of the crankshaft is in contact connection with the nozzle, and the other end of the crankshaft is in contact connection with the adapter; the pressing head outer cover is pressed, so that the adapter is pressed to push the crankshaft to move, the elastic mechanism is extruded to enable the nozzle to move towards one side, and a spray hole in the nozzle is opened; after the cosmetic emulsion sprayer is used, the nozzle is restored to the initial position through the elasticity of the elastic mechanism, and the cosmetic emulsion at the spray hole can be automatically sealed to avoid being oxidized due to contact with air.

Other features and advantages of the invention will be apparent from the following detailed description, or may be learned by practice of the invention.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

FIG. 1 is a perspective view of the integral pressing type lotion pump of the present invention;

FIG. 2 is an exploded view of the integral pressing type emulsion pump of the present invention;

FIG. 3 is a cross-sectional view of the integral pressing type emulsion pump of the present invention;

FIG. 4 is a cross-sectional view showing a pressing state of the integral pressing type emulsion pump of the present invention;

FIG. 5 is a cross-sectional view of the integrated pressing type lotion pump in a top view;

FIG. 6 is a cross-sectional view of the integral pressing type lotion pump in a left-view state;

the device comprises a pressing head outer cover 1, a cylinder 2, a valve needle 3, a crankshaft 4, a nozzle 5, a first recoil spring 6, a spray hole 7, a rotary joint seat 8, a support seat 9, a second recoil spring 10, a rotary joint 11, a fluid channel 12, a reinforcing rib 13, a first fluid through pipe 14, a containing space 15, a second fluid through pipe 16, a nozzle bulge 17 and a valve needle bulge 18.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and obviously, the embodiments described below 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus, it should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; of course, the connection may be mechanical or electrical; in addition, they may be directly connected, indirectly connected through an intermediary, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The embodiment is as follows: as shown in fig. 1 to 6, the utility model provides a push type emulsion pump, include: the device comprises a press head outer cover 1, a cylinder 2 for containing and/or sealing emulsion, a valve needle 3, a nozzle 5, a crankshaft 4 and a joint 11, wherein a joint seat 8 is arranged at the lower end of the joint 11, a first fluid through pipe 14 is arranged in the joint seat 8, and the first fluid through pipe 14 is communicated with a containing space 15 arranged in a connector 11; the upper end of the adapter 11 is provided with a second fluid through pipe 16, and the accommodating space 15 is connected with the second fluid through pipe 16 in a penetrating way. In this way, when the button cover 1 is pressed, the emulsion can pass through the first fluid passage tube 14, the accommodating space 15, the second fluid passage tube 16 in sequence and finally be introduced into the fluid channel 12.

Preferably, the button head housing 1 is made of an environmentally friendly material, such as a non-alumina material.

Specifically, the crankshaft 4 is fixed on the adapter 11, and the specific fixing manner includes, but is not limited to, socket joint, snap connection, and the like. One end of the crankshaft 4 is in contact connection with the nozzle 5, and the other end of the crankshaft is in contact connection with the adapter 11; the nozzle 5 is fixedly connected with the supporting seat 9, and an elastic mechanism is arranged between the nozzle 5 and the supporting seat 9; preferably, the elastic means comprise a first recoil spring 6, one end of the recoil spring 6 abutting against the nozzle 5 and the other end fixed to the support seat 9. Preferably, a nozzle protrusion 17 is provided at a lower end of the nozzle 5, and the nozzle 5 is in contact connection with the crankshaft 4 through the nozzle protrusion 17.

In particular, between the needle 3 and the cylinder 2 is mounted in particularSecond recoil spring 10，Second recoil spring 10One end of which abuts against the needle 3 and the other end of which is fixed to the cylinder 2. Further, a needle protrusion 18 is arranged at the bottom of the needle 3, and the needle 3 is fixedly connected with the cylinder 2 through the needle protrusion 18.

Specifically, the disclosed integrative push type emulsion pump of this embodiment be provided with a plurality of strengthening ribs 13 on adapter 11. Adopt this structure on the one hand can strengthen adapter 11's structural stability, another convenience can realize that adapter 11's circumference is fixed.

As shown in fig. 3 and 4, when the button housing 1 is pressed in use, the adapter 11 is deformed under the action of pressure to push the crankshaft 4 to rotate around the axis of the crankshaft 4 by a rotation angle of 0 to 60 degrees, for example, 15 degrees, 20 degrees, 25 degrees, etc., and the nozzle protrusion 15 is pressed to move to the left as shown in fig. 3 and 4, so that the recoil spring 6 is compressed, the nozzle 5 is moved to the left, and the nozzle hole 7 in the nozzle 5 is opened. After the use, the nozzle 5 is moved to the right side and restored to the initial position by the compression rebound force of the recoil spring 6, and the spray hole 7 in the nozzle 5 is closed, so that the cosmetic emulsion at the spray hole can be well sealed, and the cosmetic emulsion is prevented from being oxidized due to the contact with air.

Additionally, because the embodiment of the utility model provides an in, replace the interior press head commonly used with cylinder (2) that can hold and/or seal up the emulsion, make the utility model discloses a relevant structural component can mutually support better in the installation, has realized the modularization and has simplified the installation, has improved the installation effectiveness.

The utility model provides an integrative push type emulsion pump, the beneficial effect who compares the existence with prior art is: the press type emulsion pump is simple in structure and convenient to install and use, the crankshaft is fixed on the adapter, one end of the crankshaft is in contact connection with the nozzle, and the other end of the crankshaft is in contact connection with the adapter; the press head outer cover is pressed, so that the adapter is pressed to push the crankshaft to move, the elastic mechanism is extruded to enable the nozzle to move towards one side, and a spray hole in the nozzle is opened; after the cosmetic emulsion sprayer is used, the nozzle is restored to the initial position through the elasticity of the elastic mechanism, and the cosmetic emulsion at the spray hole can be automatically sealed to avoid being oxidized due to contact with air.

In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.

Finally, it should be noted that: the above embodiments are only preferred embodiments of the present invention to illustrate the technical solutions of the present invention, but not to limit the technical solutions, and certainly not to limit the scope of the present invention; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention; that is, the technical problems solved by the present invention are still consistent with the present invention, and all the modifications or colors made in the spirit and the idea of the main design of the present invention are included in the protection scope of the present invention; in addition, will the technical scheme of the utility model direct or indirect application is in other relevant technical field, all including on the same reason the utility model discloses an in the patent protection scope.

Claims

1. An integrated pressing type emulsion pump is characterized by comprising a press head outer cover (1), a valve needle (3), a nozzle (5), a crankshaft (4) and an adapter (11), wherein an air cylinder (2) used for containing and/or sealing emulsion is arranged in the press head outer cover (1), the nozzle (5) is embedded in the air cylinder (2), a fluid channel (12) is arranged between the nozzle (5) and the valve needle (3), and the fluid channel (12) is communicated with the adapter (11); the crankshaft (4) is fixed on the adapter (11), one end of the crankshaft (4) is in contact connection with the nozzle (5), and the other end of the crankshaft (4) is in contact connection with the adapter (11); the nozzle (5) is fixedly connected with the supporting seat (9), and an elastic mechanism is arranged between the nozzle (5) and the supporting seat (9); when the pressing head type nozzle is used, the pressing head outer cover (1) is pressed, the adapter (11) is pressed to push the crankshaft (4) to move so as to extrude the elastic mechanism to enable the nozzle (5) to move towards one side, and the nozzle hole (7) in the nozzle (5) is opened.

2. The integral pressing type emulsion pump as claimed in claim 1, wherein the lower end of the nozzle (5) is provided with a nozzle protrusion (17), and the nozzle (5) is in contact connection with the crankshaft (4) through the nozzle protrusion (17).

3. The integral pressing type lotion pump of claim 1, wherein the elastic mechanism comprises a first recoil spring (6), one end of the first recoil spring (6) abuts against the nozzle (5), and the other end is fixed on the supporting seat (9).

4. The integral pressing type lotion pump of claim 1, wherein the adapter (11) is pressed to push the crankshaft (4) to rotate around the axis of the crankshaft (4).

5. The integrally pressed emulsion pump of claim 4, wherein the rotation angle of the crankshaft (4) in rotation motion around the axis of the crankshaft (4) is 0 to 45 degrees.

6. The integral pressing type emulsion pump as claimed in claim 1, wherein a second recoil spring (10) is installed between the needle (3) and the cylinder (2), one end of the second recoil spring (10) abuts against the needle (3), and the other end is fixed on the cylinder (2).

7. The integral pressing type emulsion pump as claimed in claim 6, wherein a valve needle protrusion (18) is disposed at the bottom of the valve needle (3), and the valve needle (3) is fixedly connected with the cylinder (2) through the valve needle protrusion (18).

8. The integral pressing type emulsion pump as claimed in any one of claims 1 to 7, wherein: a rotary joint seat (8) is arranged at the lower end of the rotary joint (11), a first fluid through pipe (14) is arranged in the rotary joint seat (8), and the first fluid through pipe (14) is communicated with an accommodating space (15) arranged in the rotary joint (11); adapter (11) upper end is provided with second fluid siphunculus (16), accommodation space (15) with second fluid siphunculus (16) through connection.

9. The integral pressing type emulsion pump of any one of claims 1 to 7, wherein a plurality of reinforcing ribs (13) are arranged on the adapter (11).