CN216651612U - Push type vacuum concealer - Google Patents

Abstract

The utility model belongs to the field of cosmetic packaging containers, and particularly relates to a pressing type vacuum concealer which comprises a pen body, an outer cover and a pressing assembly, wherein the outer cover is covered on the pen body, the pressing assembly is sleeved on the upper portion of the pen body, the pen body comprises a piston arranged in the pen body, a solution cavity formed on the upper portion of the piston, an air inlet cavity formed on the lower portion of the piston, and an air vent arranged on the lower end face of the pen body, the pressing assembly comprises a pump core arranged in the pen body, a liquid outlet pipe and a liquid inlet pipe which are respectively arranged at the upper end and the lower end of the pump core, a shoulder sleeve arranged at the joint of the liquid outlet pipe and the pump core, a head cap arranged at the top end of the liquid outlet pipe, a reset spring sleeved on the liquid outlet pipe, an inner cover fastened to tightly screw the inner cover on the outer side face of the top end of the pen body, and a nozzle arranged at the top end of the head cap. The utility model can realize uniform and quantitative liquid discharge, and can avoid oxidation deterioration of products due to air contact and waste.

Description

Push type vacuum concealer

Technical Field

The utility model relates to the field of cosmetic packaging containers, in particular to a push type vacuum concealer.

Background

At present, the concealer cosmetic packaging container sold in the market is provided with a bottle body, a pen point and a pen cap which are arranged on the top of the bottle body, and the pen cap is buckled on the upper parts of the pen point and the bottle body. The packaging is limited to basic packaging, and direct-pressure sealing is mostly adopted, so that the pressure in the bottle is enhanced, and the bottle is easy to leak; the quantitative discharging can not be uniformly carried out, the consumption of the concealer cosmetic can not be reasonably controlled by a consumer in the using process, and the concealer cosmetic is also required to be applied by a cosmetic cotton or a cosmetic brush in the using process, so that the use is very inconvenient, and the waste and the environmental pollution are easily caused.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: in order to solve the problems that the prior concealer is easy to leak liquid, uneven in output and inconvenient to use.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model discloses a pressing type vacuum concealer, which comprises a pen body, an outer cover and a pressing assembly, wherein the outer cover is covered on the pen body, the pressing assembly is sleeved on the upper portion of the pen body, the pen body comprises a piston arranged in the pen body, a solution cavity formed in the upper portion of the piston, an air inlet cavity formed in the lower portion of the piston and an air vent arranged on the lower end face of the pen body, the pressing assembly comprises a pump core arranged in the pen body, a liquid outlet pipe and a liquid inlet pipe respectively arranged at the upper end and the lower end of the pump core, a shoulder sleeve arranged at the joint of the liquid outlet pipe and the pump core, a head cap arranged at the top end of the liquid outlet pipe, a reset spring sleeved on the liquid outlet pipe, an inner cover and a nozzle, the inner cover is fastened to enable the inner cover to be screwed on the outer side face of the top end of the pen body, and the nozzle is arranged at the top end of the head cap.

Furthermore, a circle of magnet is respectively arranged at the joint of the bottle body and the outer cover.

Furthermore, a downward groove is formed in the middle of the upper end face of the piston, and the depth of the groove is equal to the length of the liquid inlet pipe.

Further, the pen body further comprises first threads arranged on the periphery of the outer side face of the top end of the pen body.

Further, the headgear includes a pressing projection provided on a side surface of the headgear.

Furthermore, the upper end of the return spring is tightly propped against the lower end face of the head cap, and the lower end of the return spring is tightly propped against the upper end face of the shoulder sleeve.

Furthermore, a pressing groove is formed in the side face of the upper end of the inner cover, and the pressing groove is a U-shaped opening.

Furthermore, one side of the pressing groove communication is also provided with a limiting groove which is a square groove.

Furthermore, a second thread is arranged on the inner side face of the lower end of the inner cover and is matched with the first thread on the periphery of the outer side face of the top end of the pen body.

The utility model has the beneficial effects that: according to the pressing type vacuum concealer disclosed by the utility model, the pressing protrusion is pressed downwards, so that the piston positioned in the pen body can move upwards, and the solution in the solution cavity is extruded out. The piston in the pen body is pushed to move upwards by using atmospheric pressure. The solution in the pen body can be completely isolated from the air, so that the product is prevented from being oxidized and deteriorated and breeding bacteria due to the contact with the air, and the condition of uneven liquid leakage and discharge is avoided, thereby bringing convenience to the use of consumers.

Drawings

The utility model is further illustrated by the following figures and examples.

FIG. 1 is a schematic view of a push type vacuum concealer of the present invention;

FIG. 2 is an exploded view of FIG. 1;

fig. 3 is a cross-sectional view a-a of fig. 1.

The names and the numbers of the parts in the figure are respectively as follows:

a push type vacuum concealer 100;

the pen comprises a pen body 1, a first magnet 11, a piston 12, a groove 121, a solution cavity 13, an air inlet cavity 14, a vent hole 15 and a first thread 16;

the outer cover 2, the magnet 21;

the pressing component 3, the pump core 31, the liquid inlet pipe 32, the liquid outlet pipe 33, the shoulder sleeve 34, the head cap 35, the pressing protrusion 351, the return spring 36, the inner cover 37, the second thread 371, the pressing groove 372, the limiting groove 373, the nozzle 38 and the cosmetic cotton 39.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, the present embodiment provides a push type vacuum concealer 100, comprising: the pen body 1, an outer cover 2 covering the pen body 1, and a pressing component 3 sleeved on the upper part of the bottle body 1. The connection part of the bottle body 1 and the outer cover 2 is respectively provided with a first magnet 11 and a second magnet 21, and when the outer cover 2 is covered on the bottle body 1, the outer cover 2 is suitable for being tightly attached to the pen body 1 and not falling off.

Specifically, body 1 is including setting up piston 12, solution chamber 13, the chamber of admitting air 14, setting up the air vent 15 of terminal surface under body 1 at body 1, first screw thread 16, be equipped with columniform well cavity in the body 1, piston 12 can be movable from top to bottom set up in the columniform well cavity of body 1 inside, the cavity of solution chamber 13 for being located the first half formation of piston 12, the chamber of admitting air 14 for being located the latter half formation of piston 12, the chamber of admitting air 14 and the air vent 14 intercommunication of body 1 bottom are suitable for the atmosphere intercommunication with body 1 outside. The first thread 16 is arranged around the outer side surface of the top end of the pen body 1.

Specifically, the pressing component 3 includes a pump core 31, a liquid inlet pipe 32, a liquid outlet pipe 33, a shoulder sleeve 34, a head cap 35, a return spring 36, an inner cover 37, a nozzle 38, and a cosmetic cotton 39, the pump core 31 is installed inside the pen body 1, the pump core 31 mainly functions to squeeze out the concealer solution in the solution chamber 13 of the pen body 1 by pressing, the principle of the pump core is basically the same as that of a pressing device of a shampoo bottle in the market at present, and any device capable of squeezing out liquid from the bottle by pressing can be used as the pump core 31 of the present invention. The liquid inlet pipe 32 is short in length and is installed at the bottom of the pump core 31. The liquid outlet pipe 33 is arranged on a liquid outlet at the top of the pump core 31, a shoulder sleeve 34 is adopted at the joint of the liquid outlet pipe 33 and the pump core 31 for sealing, and the shoulder sleeve 34 is fixed at an opening at the top of the pen body 1. The head cap 35 is a cylinder with a hollow lower end, is sleeved on the top end of the liquid outlet pipe 33, is provided with an opening communicated with the liquid outlet pipe 33, one side of the head cap 35 extends to form a pressing protrusion 351, and the pressing protrusion 351 is a square cylinder and is suitable for pressing liquid outlet downwards. The reset spring 35 is sleeved on the liquid outlet pipe 33, the upper end of the reset spring 36 is tightly propped against the lower end face of the head cap 35, and the lower end of the reset spring 36 is tightly propped against the upper end face of the shoulder sleeve 34. The inner cup 37 is hollow cylinder shape, is equipped with second screw thread 371 on the lower extreme inboard face of inner cup 37, first screw thread 371 and the first screw thread 16 phase-match on the lateral surface of body 1 top of a writing brush, first screw thread 16 and second screw thread 371 mutual lock joint with inner cup 37 screw on the lateral surface on body 1 top, inner cup 37 with head cap 35 lock in the inside hollow cylinder of inner cup 37, pressing groove 372 has still been seted up on the upper end side of inner cup 37, pressing groove 371 is the U-shaped opening, the protruding 351 of pressing that is suitable for the extension in the head cap 35 outside is pressed from top to bottom in pressing groove 372, still is equipped with spacing groove 373 on the side that communicates with pressing groove 372, spacing groove 373 is square groove, is suitable for pressing protruding 351 to press to carry on spacingly after accomplishing, prevents that maloperation from causing the waste. The nozzle 38 is conical, a through hole is formed in the nozzle 38, the nozzle is arranged at the top end of the head cap 35 and communicated with an opening formed in the head cap 35 and the top end of the liquid outlet pipe 33, the cosmetic cotton 39 is fixed on the outer side surface of the nozzle 38, the nozzle 38 is wrapped in the cosmetic cotton 39, the solution output by the nozzle 38 is suitable for being uniformly attached to the cosmetic cotton 39, and operation is convenient.

Further, a downward groove 121 is formed in the middle of the upper end surface of the piston 12, and the depth of the groove 121 is equal to the length of the liquid inlet pipe 32. When the solution in the solution chamber 13 is reduced and the piston 12 moves to the solution chamber 13 to compress the space under the action of the atmospheric pressure, the liquid inlet pipe 32 is inserted into the groove 41, so that the lower end of the liquid inlet pipe 32 is prevented from abutting against the piston 12, and the piston 12 cannot move to compress the space of the solution chamber 13.

When the pressing type vacuum concealer 100 of the present invention is in use, the pressing protrusion 351 is pressed downward, the piston 12 inside the pen body 1 moves upward, and the solution in the solution chamber 13 is squeezed out. After the pressing operation, the pressing protrusion 351 can be disposed in the limiting groove 373, so that the waste caused by misoperation is avoided, and the pressing type vacuum concealer pen 100 utilizes the contraction force of the spring to prevent the outside air from entering the pen body 1. The piston 12 in the pen body 1 is pushed to move upwards by using the atmospheric pressure. The solution in the pen body 1 can be completely isolated from the air, so that the product is prevented from being oxidized and deteriorated and breeding bacteria due to the contact with the air, and the condition of uneven liquid leakage and liquid discharge can be avoided, thereby bringing convenience to the use of consumers.

In the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, 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 several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed.

In light of the foregoing description of preferred embodiments in accordance with the utility model, it is to be understood that numerous changes and modifications may be made by those skilled in the art without departing from the scope of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (9)

1. The utility model provides a push type vacuum concealer, a serial communication port, establish the enclosing cover on the body and establish the subassembly of pressing on body upper portion including body, lid, wherein the body is including setting up at the inside piston of body, the solution chamber that piston upper portion formed, the air inlet chamber that the piston lower part formed, setting up the air vent of terminal surface under the body, press the subassembly including installing at the inside pump core of body, respectively install drain pipe and the feed liquor pipe at both ends about the pump core, set up the shoulder cover at the junction of drain pipe and pump core, install at the head cap on drain pipe top, establish reset spring, the inner cup that the cover was screwed on the lateral surface on body top, set up the nozzle on head cap top on the drain pipe.

2. The push type vacuum concealer as claimed in claim 1, wherein a ring of magnets are disposed at the connection between the bottle body and the cap.

3. The push type vacuum concealer as claimed in claim 1, wherein the piston has a downward groove in the middle of the upper end surface, and the depth of the groove is equal to the length of the liquid inlet pipe.

4. The push type vacuum concealer as claimed in claim 1, wherein the body further comprises a first thread disposed around the outside of the top end of the body.

5. The push type vacuum concealer as claimed in claim 1, wherein the cap comprises a pressing projection provided on a side of the cap.

6. The push type vacuum concealer as claimed in claim 1, wherein the return spring has an upper end abutting against a lower end surface of the cap and a lower end abutting against an upper end surface of the shoulder cap.

7. The push type vacuum concealer as claimed in claim 1, wherein a pressing groove is further formed on the side surface of the upper end of the inner cap, and the pressing groove is a U-shaped opening.

8. The push type vacuum concealer as claimed in claim 7, wherein a limiting groove is further formed on a side where the pressing grooves communicate with each other, and the limiting groove is a square groove.

9. The push type vacuum concealer as claimed in claim 1, wherein the inner side of the lower end of the inner cap is provided with a second thread matching the first thread around the outer side of the top end of the body.

Images