CN215197709U

CN215197709U - Sprayer capable of limiting spring

Info

Publication number: CN215197709U
Application number: CN202120885602.5U
Authority: CN
Inventors: 宋皓杰; 张永林; 符杰
Original assignee: Ningbo Yaojie Daily Necessities Co ltd
Current assignee: Ningbo Yaojie Daily Necessities Co ltd
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-12-17
Anticipated expiration: 2031-04-27

Abstract

The utility model relates to a but atomizer of spacing spring, including main part, base, spring, the lower extreme of main part is equipped with the base, the middle part of main part is equipped with the piston shell, the lower extreme and the base of piston shell are connected, the outside of piston shell is equipped with the spring, the lower extreme and the strengthening rib butt of spring, and the lower extreme of spring is spacing by the strengthening rib. The utility model discloses the spring lower extreme both sides that set up are not connected for the spring is dismantled more easily, and the maintenance of being convenient for is changed, and the utility model discloses set up the inclined plane type or opened strengthening rib and the spring cooperation that has the recess type, make the spring lower extreme spacing by the strengthening rib, thereby prevent that the spring lower extreme from the both sides spring in extrusion process, cause personnel injured and device to damage, improved the convenience and the security of device.

Description

Sprayer capable of limiting spring

Technical Field

The utility model relates to a atomizer field specifically is a but atomizer of spacing spring.

Background

The atomizer utilizes piston motion, produces pressure difference, goes out the pump body with liquid water conservancy diversion, atomizing product in the twinkling of an eye when high velocity air is touch to liquid, in the atomizer on the present market, the spring is integrative mostly or one end is fixed, this kind of design makes the atomizer be difficult to dismantle, and spring detachable atomizer does not carry on spacingly to the spring, during the extrusion spring, the spring pops out from both sides easily, causes the damage of device, consequently, need design a new atomizer and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but atomizer of spacing spring to solve current technical defect and the technical requirement that can not reach.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but atomizer of spacing spring, includes main part, base, spring, the lower extreme of main part is equipped with the base, the middle part of main part is equipped with the piston shell, the lower extreme and the base of piston shell are connected, the outside of piston shell is equipped with the spring, the lower extreme and the strengthening rib butt of spring, and the lower extreme of spring is spacing by the strengthening rib.

Preferably, the left side surface of the reinforcing rib is an inclined surface with a concave middle part, and the upper side and the lower side of the reinforcing rib are symmetrical.

Preferably, the right side of the lower end of the spring is an inclined plane, and the inclination of the right inclined plane of the lower end of the spring is consistent with that of the left inclined plane of the reinforcing rib.

Preferably, the reinforcing rib is provided with a groove at the middle part of the left side surface, and the two ends of the left side surface are raised.

Preferably, one end of the right side face of the lower end of the spring is provided with a notch, and the notch is matched with the protrusion of the reinforcing rib.

Preferably, the lower end of the left side of the main body is provided with a handle, the left side of the piston shell is provided with a piston, and the piston is connected with the handle through a connecting rod.

Preferably, the left end of the spring abuts on the handle.

Preferably, the left end of the main body is provided with a spray head, the outer side of the main body is provided with a shell, and the outer side of the base is provided with a screw cap.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses the spring lower extreme both sides that set up are not connected for the spring is dismantled more easily, and the maintenance of being convenient for is changed, and the utility model discloses set up the inclined plane type or opened strengthening rib and the spring cooperation that has the recess type, make the spring lower extreme spacing by the strengthening rib, thereby prevent that the spring lower extreme from the both sides spring in extrusion process, cause personnel injured and device to damage, improved the convenience and the security of device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a cross-sectional view of a first reinforcing rib of the present invention;

FIG. 4 is a cross-sectional view of a second reinforcing rib of the present invention;

FIG. 5 is a schematic view of the spring structure of the present invention

In the figure: 10-a housing; 11-screwing a cover; 12-a handle; 13-a spray head; 14-a body; 15-a piston; 16-a piston housing; 17-a spring; 18-a base; 19-reinforcing ribs.

Detailed Description

The technical solutions in 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 it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a but atomizer of spacing spring, includes main part 14, base 18, spring 17, the lower extreme of main part 14 is equipped with base 18, the middle part of main part 14 is equipped with piston shell 16, the lower extreme and the base 18 of piston shell 16 are connected, the outside of piston shell 16 is equipped with spring 17, the lower extreme and the strengthening rib 19 butt of spring 17, and the lower extreme of spring 17 is spacing by strengthening rib 19.

The left side surface of the reinforcing rib 19 is an inclined plane with a concave middle part, and the upper side and the lower side of the reinforcing rib 19 are symmetrical.

The right side of the lower end of the spring 17 is an inclined plane, and the inclination of the right inclined plane of the lower end of the spring 17 is consistent with that of the left inclined plane of the reinforcing rib 19; the inclined plane of the reinforcing rib 19 is matched with the inclined plane on the right side of the lower end of the spring 17 to limit the spring 17.

The reinforcing ribs 19 are protruding from two ends of the left side surface, and a groove is formed in the middle of the left side surface.

One end of the right side surface of the lower end of the spring 17 is provided with a notch, and the notch is matched with the bulge of the reinforcing rib 19; the reinforcing ribs 19 are matched with the notches on the right side of the lower end of the spring 17 through the protrusions to limit the spring 17.

A handle 12 is arranged at the lower end of the left side of the main body 14, a piston 15 is arranged at the left side of the piston shell 16, and the piston 15 is connected with the handle 12 through a connecting rod; the handle 12 is linked to the piston 15 by a connecting rod.

The left end of the spring 17 abuts against the handle 12; the spring 17 can be pressed by the handle.

The left end of the main body 14 is provided with a spray head 13, the outer side of the main body 14 is provided with a shell 10, and the outer side of the base 18 is provided with a screw cap 11.

The working principle is as follows: the handle 12 extrudes the piston 15 through the connecting rod, simultaneously extrudes the left end of the spring 17, generates pressure difference through the movement of the piston 15, drives liquid to be sprayed out from the spray head 13, when the handle 12 is released, the spring 17 pushes the handle 12 to reset, the handle 12 pulls the piston 15 through the connecting rod for service, and the lower end of the spring 17 is limited by the reinforcing ribs 19, so that the lower end of the spring 17 is prevented from popping out from two sides to cause damage to the device.

For ease of description, the orientations referred to above are now specified as follows: the up, down, left, right, and front-back directions described above coincide with the up, down, left, right, and front-back directions of the projection relation of fig. 1 itself.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a but atomizer of spacing spring, its characterized in that, includes main part (14), base (18), spring (17), the lower extreme of main part (14) is equipped with base (18), the middle part of main part (14) is equipped with piston shell (16), the lower extreme and the base (18) of piston shell (16) are connected, the outside of piston shell (16) is equipped with spring (17), the lower extreme and strengthening rib (19) butt of spring (17), and the lower extreme of spring (17) is spacing by strengthening rib (19).

2. The sprayer capable of limiting the spring as claimed in claim 1, wherein the left side surface of the reinforcing rib (19) is an inclined surface with a concave middle part, and the upper side and the lower side of the reinforcing rib (19) are symmetrical.

3. The sprayer capable of limiting the spring as claimed in claim 2, wherein the right side of the lower end of the spring (17) is provided with an inclined surface, and the inclined surface of the right side of the lower end of the spring (17) is consistent with the inclined surface of the left side of the reinforcing rib (19).

4. The sprayer capable of limiting the spring as claimed in claim 1, wherein the reinforcing rib (19) is provided with a groove at the middle part of the left side surface, and the two ends of the left side surface are protruded.

5. Sprayer with a limitable spring according to claim 4, characterized in that the spring (17) is provided with a notch at one end of the lower right side and the notch cooperates with the protrusion of the reinforcement (19).

6. Sprayer with limitable spring according to claim 1, characterized in that the lower left end of the body (14) is provided with a handle (12), the left side of the piston housing (16) is provided with a piston (15), and the piston (15) is connected with the handle (12) through a connecting rod.

7. Sprayer with a limitable spring, according to claim 1, characterized in that the left end of the spring (17) abuts against the handle (12).

8. The sprayer capable of limiting the spring as claimed in claim 1, wherein a spray head (13) is arranged at the left end of the main body (14), a shell (10) is arranged on the outer side of the main body (14), and a screw cap (11) is arranged on the outer side of the base (18).