CN215827374U

CN215827374U - Push button type elastic combination valve vacuum pump container

Info

Publication number: CN215827374U
Application number: CN202121964048.6U
Authority: CN
Inventors: 翁铁建; 翁兰球
Original assignee: Jt Mold Technology Co ltd
Current assignee: Jt Mold Technology Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-02-15
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses a button type elastic combination valve vacuum pump container, which relates to the field of vacuum pump containers and comprises a paste tube, wherein a piston block is connected inside the paste tube in a sliding manner, a large elastic valve is arranged at a through hole at the top of the paste tube, a pressing piston is connected at the top of the paste tube in a sliding manner, and a small elastic valve is arranged at a through hole at the bottom of the pressing piston. According to the utility model, the sliding pipe and the paste outlet pipe are separated into sliding connection, the paste outlet head, the paste outlet pipe and the pressing shell are clamped and fixed, the pressing sheet matched with the sliding pipe is movably arranged in the paste outlet head, and the paste outlet button matched with the pressing sheet is connected in the pressing shell in a sliding manner.

Description

Push button type elastic combination valve vacuum pump container

Technical Field

The utility model relates to the field of vacuum pump containers, in particular to a button type elastic combination valve vacuum pump container.

Background

The vacuum pump container realizes the outflow of the contents (such as toothpaste and the like) of a pump container by utilizing the principle of vacuum and atmospheric pressure difference, and at present, the vacuum pump container mainly has three specific forms: a vacuum pump container opened and closed by a single valve; a silica gel elastomer is used as a vacuum pump container of an elastic cavity of the second cavity; a vacuum pump container with iron (steel) spring valve is used.

When the existing vacuum pump container is used, generally, a button is pressed to drive a paste outlet to move, so that the contents in a pump body are discharged. However, the paste outlet moves up and down along with the button, so that the paste outlet is not easy to align with a standard object, and simultaneously, more residues are caused.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims to provide a push button type elastic combination valve vacuum pump container, so as to solve the technical problems that the existing vacuum pump container is not easy to align a standard object and causes more residues when in use.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a button elasticity combination valve vacuum pump container, includes the cream pipe, the inside sliding connection of cream pipe has the piston piece, and cream pipe top through-hole department is provided with big elasticity valve, cream pipe top sliding connection has the press piston, and presses piston bottom through-hole department and be provided with little elasticity valve, press piston top block and be fixed with the slip tube, and slip outer wall cover be equipped with cream pipe top fixed connection and with slip tube complex spring, the shell is pressed in the cover joint of cream pipe top, press shell top block and be connected with out the cream head, and go out the inside cream pipe that is provided with slip tube sliding connection of cream head, press shell sliding connection have with go out cream head complex play cream button, and go out cream head inside activity be provided with play cream button and slip tube complex press the piece.

Through adopting above-mentioned technical scheme, the content that piston piece and cream pipe cooperation can promote the cream pipe is discharged, can form the cavity between pressing piston and the big elasticity valve, be convenient for keep in the content, big elasticity valve can make the cavity form the pipeline that only can one-way switch on with little elasticity valve, the slip pipe can drive and press the piston removal, the spring is convenient for make the slip pipe reset, press the shell and go out the slip that the cream head is convenient for restrict out the cream button, it can lead to the content to go out the cream pipe, it can promote the pressing sheet extrusion slip pipe to go out the cream button.

The toothpaste tube is further provided with an air inlet at the bottom end, and the bottom of the toothpaste tube is provided with a bottom foot with a section larger than that of the toothpaste tube.

Through adopting above-mentioned technical scheme, the inlet port is convenient for the air admission cream intraduct and pushes away piston block rebound, and the footing can make the device place more firmly.

The utility model is further arranged in such a way that a paste outlet cover is arranged at the outlet of the paste outlet pipe, and a dustproof cover is detachably clamped and connected on the outer wall of the pressing shell.

Through adopting above-mentioned technical scheme, go out the cream mouth lid and can seal out the cream pipe, the shield can prevent that the dust deposit from going out outer surfaces such as cream button, play cream head and going out the cream intraductally.

The utility model is further provided with a plate-type limiting structure abutted against the paste outlet head, and the pressing shell is connected with the paste pipe in a clamping manner through a clamping groove and a clamping block.

Through adopting above-mentioned technical scheme, board-like limit structure can fix spacingly to going out the cream head, presses the fixed joint that is convenient for press the shell between shell and the cream pipe through the mode block connection of draw-in groove and fixture block.

The utility model is further provided that the paste tube is made of hard material and the dust cap is made of plastic.

Through adopting above-mentioned technical scheme, the cream pipe is the piston block and the cooperation of cream pipe of can being convenient for hard material to make, and the shield is made by plastics can be convenient for the shield and press dismantlement and the block between the shell.

In summary, the utility model mainly has the following beneficial effects:

according to the utility model, the sliding pipe and the paste outlet pipe are separated into sliding connection, the paste outlet head, the paste outlet pipe and the pressing shell are clamped and fixed, the pressing sheet matched with the sliding pipe is movably arranged in the paste outlet head, and the paste outlet button matched with the pressing sheet is connected in the pressing shell in a sliding manner.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is a front view of the open position of the present invention;

FIG. 3 is a side view of the open position of the present invention;

fig. 4 is a schematic structural diagram of the open state of the present invention.

In the figure: 1. a paste tube; 2. a piston block; 3. a high spring valve; 4. a small spring valve; 5. pressing the piston; 6. a spring; 7. a sliding tube; 8. pressing the housing; 9. discharging the paste head; 10. a paste outlet pipe; 11. a paste discharging button; 12. pressing the sheet; 13. a paste outlet cover; 14. a dust cover; 15. and (5) footing.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A push button type elastic combination valve vacuum pump container is disclosed, as shown in figure 1-4, comprising a paste tube 1, a piston block 2 is connected inside the paste tube 1 in a sliding way, the piston block 2 is matched with the paste tube 1 to push the content in the paste tube 1 to be discharged, a large elastic valve 3 is arranged at the through hole of the top of the paste tube 1, a pressing piston 5 is connected at the top of the paste tube 1 in a sliding way, a cavity can be formed between the pressing piston 5 and the large elastic valve 3 to facilitate the temporary storage of the content, a small elastic valve 4 is arranged at the through hole of the bottom of the pressing piston 5, the large elastic valve 3 and the small elastic valve 4 can enable the cavity to form a pipeline which can only be conducted in one way, a sliding tube 7 is clamped and fixed at the top of the pressing piston 5 to drive the pressing piston 5 to move, a spring 6 which is fixedly connected with the top of the paste tube 1 and matched with the sliding tube 7 is sleeved on the outer wall of the sliding tube 7 to facilitate the resetting of the sliding tube 7, a pressing shell 8 is sleeved at the top of the paste tube 1, pressing 8 top blocks of shell and being connected with out cream head 9, pressing shell 8 and play cream head 9 and being convenient for restrict the slip of making cream button 11, and go out cream head 9 inside be provided with sliding tube 7 sliding connection's play cream pipe 10, can lead to the content, press shell 8 sliding connection have with go out cream head 9 complex play cream button 11, and go out cream head inside movable be provided with go out cream button 11 and sliding tube 7 complex pressing plate 12, go out cream button 11 and can promote pressing plate 12 extrusion sliding tube 7.

Referring to fig. 1-4, the bottom end of the paste tube 1 is provided with an air inlet hole for air to enter the paste tube 1 and push the piston block 2 to move upward, and the bottom of the paste tube 1 is provided with a footing 15 with a section larger than that of the paste tube 1, so that the device can be placed more stably.

Referring to fig. 1, a paste outlet cover 13 is disposed at an outlet of the paste outlet tube 10, the paste outlet tube 10 can be sealed, and a dust-proof cover 14 is detachably clamped on an outer wall of the pressing shell 8, so as to prevent dust from depositing on outer surfaces of the paste outlet button 11, the paste outlet head 9, and the like and inside the paste outlet tube 10.

Referring to fig. 1, the pressing housing 8 is provided with a plate-type limiting structure abutting against the paste outlet head 9, so that the paste outlet head 9 can be fixed and limited, and the pressing housing 8 and the paste tube 1 are clamped and connected by a clamping groove and a clamping block, so that the pressing housing 8 can be clamped and fixed conveniently.

Referring to fig. 1, the paste tube 1 is made of hard material to facilitate the piston block 2 to be matched with the paste tube 1, and the dust cap 14 is made of plastic to facilitate the detachment and engagement between the dust cap 14 and the pressing housing 8.

The working principle of the utility model is as follows: when in use, the dustproof cover 14 is pulled out, the paste outlet cover 13 is torn off, one end of the pressing sheet 12 is pressed by the paste pressing button 11, the other end of the pressing sheet 12 abuts against the inside of the paste outlet head 9 to rotate and press the sliding tube 7, the pressing piston 5 is driven to descend, an object in the cavity between the pressing piston 5 and the large elastic valve 3 presses the small elastic valve 4 to be opened, the object in the cavity is discharged out through the sliding tube 7 and the paste outlet tube 10 at the same time, the paste outlet button 11 is loosened, the sliding tube 7 can be pushed to reset by the spring 6 to drive the pressing piston 5 to slide upwards, the piston block 2 pushes the content in the paste tube 1 to push the large elastic valve 3 to enter the cavity between the pressing piston 5 and the large elastic valve 3 by air pressure, the content in the paste tube 1 can be discharged out of the paste tube 1 by repeating the processes, the footing 15 is convenient for placing the device to be more stable, after use, the dustproof cover 14 is covered, it is only necessary to engage it with the push housing 8.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. A push button elasticity combination valve vacuum pump container, includes cream pipe (1), its characterized in that: the paste tube is characterized in that a piston block (2) is connected to the inside of the paste tube (1) in a sliding manner, a large elastic valve (3) is arranged at a through hole in the top of the paste tube (1), a pressing piston (5) is connected to the top of the paste tube (1) in a sliding manner, a small elastic valve (4) is arranged at a through hole in the bottom of the pressing piston (5), the sliding tube (7) is fixed to the top of the pressing piston (5) in a clamping manner, a spring (6) fixedly connected with the top of the paste tube (1) and matched with the sliding tube (7) is sleeved on the outer wall of the sliding tube (7), a pressing shell (8) is sleeved on the top of the paste tube (1), a paste outlet head (9) is connected to the top of the pressing shell (8) in a clamping manner, a paste outlet tube (10) connected with the sliding tube (7) in a sliding manner is arranged inside the paste outlet head (9), a paste outlet button (11) matched with the paste outlet head (9) is connected to the pressing shell (8) in a sliding manner, and a pressing sheet (12) matched with the paste outlet button (11) and the sliding tube (7) is movably arranged in the paste outlet head.

2. A push button, spring combination valve vacuum pump container as defined in claim 1, wherein: an air inlet is formed in the bottom end of the paste tube (1), and a footing (15) with a section larger than that of the paste tube (1) is arranged at the bottom of the paste tube (1).

3. A push button, spring combination valve vacuum pump container as defined in claim 1, wherein: the outlet of the paste outlet pipe (10) is provided with a paste outlet cover (13).

4. A push button, spring combination valve vacuum pump container as defined in claim 1, wherein: the outer wall of the pressing shell (8) is detachably clamped with a dustproof cover (14).

5. A push button, spring combination valve vacuum pump container as defined in claim 1, wherein: press shell (8) be provided with go out the board-like limit structure of cream head (9) butt, press between shell (8) and cream pipe (1) to be connected through the mode block of draw-in groove and fixture block.

6. A push button, spring combination valve vacuum pump container as defined in claim 1, wherein: the paste tube (1) is made of hard materials.

7. A push button, spring combination valve vacuum pump container as defined in claim 4, wherein: the dust cap (14) is made of plastic.