CN214777815U

CN214777815U - Push type atomizer

Info

Publication number: CN214777815U
Application number: CN202120259189.1U
Authority: CN
Inventors: 杭呈
Original assignee: Ningbo Jinyu Technology Industrial Co ltd
Current assignee: Ningbo Jinyu Technology Industrial Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-11-19
Anticipated expiration: 2031-01-29

Abstract

The utility model provides a push type sprayer, which comprises a water guide pipe, a wrench, a piston and an elastic element, wherein one end of the piston is fixed on the wrench, the other end of the piston is slidably arranged in the water guide pipe, the elastic element is sleeved on the piston, and one end of the elastic element is propped against the wrench; when the water guide pipe is used, the wrench is pressed, the water guide pipe is enabled to discharge water after the wrench pushes the piston, and the elastic piece drives the wrench to reset automatically. The utility model relates to a push type atomizer drives the piston through the spanner and slides in the aqueduct, realizes the water spray of aqueduct tip end cap, and installs elastic component and spanner cooperation on the piston, and it can bend when the spanner is pressed and warp, thereby can automatic recovery drive spanner automatic re-setting after the water spray, realizes reciprocal water spray many times, and this elastic component for atomizer replaces original spring assembly, can avoid the spring to be corroded, has prolonged life.

Description

Push type atomizer

Technical Field

The utility model relates to a atomizer technical field especially relates to a push type atomizer.

Background

The sprayer is a micro manual sprayer which is mainly used for storing and taking liquid such as cosmetics, emulsion, perfume, water and the like, and is divided into a wrench type sprayer, an emulsion pump, a perfume sprayer and the like according to different structures and functions; when the sprayer is used, a wrench is usually required to be pulled, and the spring is required to be added into the piston on one side of the wrench in the existing sprayer, so that the automatic resetting of the piston and the wrench is realized, but the spring is easy to fatigue and corrode after long-term use, and the service life of the spring is not long.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The to-be-solved technical problem of the utility model is to provide a push type atomizer to overcome the problem that atomizer life is short among the prior art.

(II) technical scheme

In order to solve the technical problem, the utility model provides a push type sprayer, including aqueduct and install the drive assembly on the aqueduct, the drive assembly includes spanner, piston and elastic component, one end of piston is fixed on the spanner, the other end slidable mounting of piston is in the aqueduct, the elastic component suit is on the piston, one end of elastic component supports and leans on the spanner, still be equipped with articulated portion on the spanner, articulated portion articulates the tip of aqueduct; specifically, the piston is divided into a first transmission piece and a second transmission piece, an annular groove is formed in the first transmission piece, an annular rib corresponding to the annular groove is formed in the second transmission piece, the first transmission piece and the second transmission piece are installed in a positioning mode, a spherical connecting portion is formed in the first transmission piece, and a connecting groove corresponding to the connecting portion is formed in the wrench; an air cavity is arranged on the water guide pipe, and the second transmission part is slidably arranged in the air cavity; when the water-saving automatic resetting wrench is used, the wrench is pressed, the second transmission part slides in the air cavity after the wrench pushes the piston, internal gas is pressed into the water guide pipe, so that the internal gas pressure is reduced, lower water is sprayed out of the water guide pipe, and the elastic part drives the wrench to automatically reset after water is discharged.

Furthermore, be equipped with curved deformation portion on the elastic component, the one end of deformation portion is equipped with presses the splenium, be equipped with the constant head tank in the spanner, press the splenium to lean on in the constant head tank, during the spanner motion pass through press the splenium to drive deformation portion is bent and is out of shape, produces elasticity, after going out water the deformation pass through press the splenium to drive the spanner resets.

Furthermore, a blank cap is connected to the aqueduct, a tapered water outlet is arranged in the blank cap, a sealing ball is installed at the water outlet, an air guide hole is arranged in the air cavity, the air cavity and the aqueduct are communicated through the air guide hole, the sealing ball blocks the water outlet in a conventional state, backflow of water on the upper portion of the aqueduct is avoided, and the sealing ball is ejected out by water in the blank cap when water is discharged.

Furthermore, the end of the water guide pipe is provided with a head cap, the head cap is used for adjusting the opening and closing of the sprayer, the bottom end of the water guide pipe is provided with a threaded cover, and the threaded cover is connected with an external bottle body.

(III) advantageous effects

The utility model relates to a push type atomizer drives the piston through the spanner and slides in the aqueduct, realizes the water spray of aqueduct tip end cap, and installs elastic component and spanner cooperation on the piston, it can bend when the spanner is pressed and warp, thereby can automatic recovery drive spanner automatic re-setting after the water spray, realize a lot of reciprocal water spray, this elastic component for atomizer replaces original spring assembly, can avoid the spring to be corroded and fatigue aging etc. prolonged life.

Drawings

Fig. 1 is a perspective view of a push type sprayer according to the present invention;

fig. 2 is a sectional view of a driving assembly of the push type atomizer of the present invention;

fig. 3 is a perspective view of an elastic member of the push type atomizer of the present invention;

fig. 4 is an exploded view of a piston of the push type atomizer of the present invention;

fig. 5 is a perspective view of a wrench of the push type sprayer of the present invention;

FIG. 6 is an exploded view of the water pipe and the cap of the push type sprayer of the present invention;

fig. 7 is a cross-sectional view of the cap and the sealing ball of the push type sprayer of the present invention;

fig. 8 is a perspective view of the water conduit of the push type sprayer of the present invention.

Wherein: the water guide pipe is 1, the wrench is 2, the elastic element is 3, the deformation part is 4, the pressing part is 5, the positioning groove is 6, the first transmission element is 7, the second transmission element is 8, the annular groove is 9, the annular rib is 10, the connecting part is 11, the connecting groove is 12, the air cavity is 13, the cap is 14, the water outlet is 15, the sealing ball is 16, the air guide hole is 17, the hinge part is 18, the head cap is 19, and the screw cap is 20.

Detailed Description

Referring to fig. 1 to 8, in order to solve the above technical problem, the present invention provides a push type sprayer, including a water conduit 1 and a driving assembly installed on the water conduit 1, referring to fig. 1 to 5, the driving assembly includes a wrench 2, a piston and an elastic member 3, one end of the piston is fixed on the wrench 2, the other end is slidably installed in the water conduit 1, the wrench 2 is provided with a hinge portion 18, the hinge portion 18 is hinged at the end of the water conduit 1, the end of the water conduit 1 is further provided with a head cap 19, the head cap 19 can be used for adjusting the opening and closing of the sprayer, the bottom of the water conduit 1 is further provided with a screw cap 20, the screw cap 20 is connected with an external bottle body, in this embodiment, the piston is divided into a first transmission member 7 and a second transmission member 8, wherein the first transmission member 7 is provided with an annular groove 9, the second transmission member 8 is provided with an annular rib 10 corresponding to the annular groove 9, the first transmission piece 7 and the second transmission piece 8 are installed in a positioning mode, the first transmission piece 7 is provided with a spherical connecting portion 11, the wrench 2 is provided with a connecting groove 12 corresponding to the connecting portion 11, and when the wrench 2 is wrenched, the piston can be driven to move through the connecting portion 11, so that water is driven to flow out; referring to fig. 8, in this embodiment, an air cavity 13 is disposed on the water guiding pipe 1, the second transmission member 8 is slidably mounted in the air cavity 13, an air guide hole 17 is further disposed at the air cavity 13, the air guide hole 17 conducts the air cavity 13 with the water guiding pipe 1, when the piston moves, the air in the air cavity 13 is discharged through the air guide hole 17, and the water in the water guiding pipe 1 is sprayed out through the air; the elastic part 3 is sleeved on the piston, one end of the elastic part 3 abuts against the wrench 2, in the embodiment, the elastic part 3 is provided with an arc-shaped deformation part 4, one end of the deformation part 4 is provided with a pressing part 5, the bottom of the pressing part 5 is provided with a connecting base, wherein an arc-shaped included angle between the deformation part 4 and the pressing part 5 is 108 degrees, an included angle between the deformation part 4 and the connecting base is 72 degrees, a positioning groove 6 is arranged in the wrench 2, and the pressing part 5 abuts against the positioning groove 6; when water is discharged, the wrench 2 is pressed, the wrench 2 drives the deformation part 4 to shrink and deform through the pressing part 5, and after the water is discharged, the deformation part 4 automatically resets to drive the wrench 2 to reset so as to discharge water repeatedly.

Referring to fig. 6 to 8, the aqueduct 1 is further connected with a blank cap 14, a tapered water outlet 15 is arranged in the blank cap 14, a sealing ball 16 is arranged at the water outlet 15, when water is discharged, the water below the blank cap 14 rises to push out the sealing ball 16, and after the water is discharged, the sealing ball 16 descends to seal the water outlet 15 again.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a push type atomizer, includes aqueduct (1) and installs drive assembly on aqueduct (1), its characterized in that: the driving assembly comprises a wrench (2), a piston and an elastic piece (3), one end of the piston is fixed on the wrench (2), the other end of the piston is slidably mounted in the water guide pipe (1), the elastic piece (3) is sleeved on the piston, and one end of the elastic piece (3) abuts against the wrench (2); when the water guide pipe is used, the wrench (2) is pressed, the water guide pipe (1) is enabled to discharge water after the wrench (2) pushes the piston, and the elastic piece (3) drives the wrench to automatically reset.

2. The push type sprayer of claim 1 wherein: be equipped with curved deformation portion (4) on elastic component (3), the one end of deformation portion (4) is equipped with presses splenium (5), be equipped with constant head tank (6) in spanner (2), press splenium (5) to lean on in constant head tank (6).

3. The push type sprayer of claim 1 wherein: the piston is divided into a first transmission piece (7) and a second transmission piece (8), an annular groove (9) is formed in the first transmission piece (7), and an annular rib (10) corresponding to the annular groove (9) is formed in the second transmission piece (8).

4. The push type sprayer of claim 3 wherein: the first transmission piece (7) is provided with a spherical connecting part (11), and the wrench (2) is provided with a connecting groove (12) corresponding to the connecting part (11); an air cavity (13) is arranged on the water guide pipe (1), and the second transmission part (8) is slidably installed in the air cavity (13).

5. The push type sprayer of claim 1 wherein: the water guide pipe (1) is further connected with a blank cap (14), a conical water outlet (15) is formed in the blank cap (14), and a sealing ball (16) is mounted at the water outlet (15).

6. The push type sprayer of claim 4 wherein: an air guide hole (17) is formed in the air cavity (13), and the air guide hole (17) conducts the air cavity (13) and the water guide pipe (1).

7. The push type sprayer of claim 1 wherein: the wrench (2) is further provided with a hinge portion (18), and the hinge portion (18) is hinged to the end portion of the water guide pipe (1).

8. The push type sprayer of claim 1 wherein: a head cap (19) is also arranged at the end part of the water guide pipe (1).

9. The push type sprayer of claim 1 wherein: the bottom end of the water guide pipe (1) is also provided with a threaded cover (20), and the threaded cover (20) is connected with an external bottle body.