CN215286336U

CN215286336U - Toilet cleaner packaging barrel convenient to extrude

Info

Publication number: CN215286336U
Application number: CN202120931032.9U
Authority: CN
Inventors: 陈剑谷; 陈哲晖
Original assignee: Shaoxing Shangyu Lizi Biological Technology Co ltd
Current assignee: Shaoxing Shangyu Lizi Biological Technology Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-24
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a toilet cleaner packaging barrel convenient for extrusion, which comprises an outer barrel and an inner barrel capable of stretching and retracting in the outer barrel, wherein a sliding piston and a push rod connected with the piston are arranged in the inner barrel; one end of the outer cylinder is closed, and the push rod extends out of the closed end; the other end of the outer barrel is an extrusion opening, and a sealing end cover is arranged at the extrusion opening. The utility model discloses simple structure, convenient to use mainly comprises inner tube and the flexible movable inner tube in the urceolus, and the inner tube can be accomodate completely in the urceolus to utilize end cover seal, prevent that inside toilet cleaner moisture from losing.

Description

Toilet cleaner packaging barrel convenient to extrude

Technical Field

The utility model relates to a daily life articles for use especially relate to a toilet cleaner packing section of thick bamboo convenient to extrude.

Background

The toilet cleaning devices on the market today apply a sticky gel-like substance to the inner surface of the toilet bowl, and after contact with the flushing water, the flushing water cleans/disinfects/fragrances the inner surface of the toilet bowl. It is often difficult for a user to determine when to stop applying the viscous gel-like substance to a surface during use, which may result in the gel being used excessively or in the user not applying a sufficient amount of gel to achieve thorough cleaning.

The patent application document with publication number 204260628U provides an extrusion type toilet cleaner packaging barrel, which comprises an inner sleeve and an outer sleeve, wherein a sliding piston is arranged in the inner sleeve, the outer sleeve is of a double-layer structure consisting of the inner sleeve and the outer sleeve, and the inner sleeve is used for pushing the piston; the end of the inner cylinder is provided with an outward-turning bulge, the piston is provided with a holding tank, the inner wall of the holding tank is provided with an annular limiting flanging, and the limiting flanging is provided with a limiting groove for the outward-turning bulge to pass through. Although the use amount of gel can be accurately controlled in the existing product, the toilet cleaner in the existing product is not easy to store and is easy to dry and solidify.

SUMMERY OF THE UTILITY MODEL

For overcoming the problem that exists among the prior art, the utility model provides a clean lavatory agent packing section of thick bamboo convenient to extrude mainly comprises inner tube and the flexible activity inner tube in the urceolus, and the inner tube can be accomodate completely in the urceolus to utilize end cover seal, prevent inside clean lavatory agent moisture loss.

The utility model discloses a specific technical scheme as follows:

a toilet cleaner packaging barrel convenient to extrude comprises an outer barrel and an inner barrel capable of stretching and retracting in the outer barrel, wherein a sliding piston and a push rod connected with the piston are arranged in the inner barrel;

one end of the outer cylinder is closed, and the push rod extends out of the closed end; the other end of the outer barrel is an extrusion opening, and a sealing end cover is arranged at the extrusion opening.

The utility model discloses in, the toilet cleaner is placed in the inner tube, is pushed out by the piston, and the inner tube can stretch out and draw back the activity in the urceolus, promotes the inner tube through the piston during use and stretches out, and the toilet cleaner in the inner tube is accomodate in the urceolus and through end cap seal during storage, avoids toilet cleaner moisture loss, prevents the drying.

In order to better enable the inner cylinder to be accommodated in the outer cylinder, preferably, the length of the outer cylinder is greater than that of the inner cylinder, the outer cylinder and the inner cylinder are matched through threads, and the inner cylinder is driven to stretch and retract in the outer cylinder by rotating the push rod. The inner cylinder and the outer cylinder are matched in a thread way, and the inner cylinder is rotated to be stretched in the outer cylinder.

Preferably, a circumferential limiting part which is matched with each other is arranged between the piston and the inner cylinder and is used for preventing the piston and the inner cylinder from moving in the circumferential direction, so that the push rod can drive the inner cylinder when rotating.

Preferably, the circumferential limiting part comprises a protrusion arranged on the outer wall of the piston and a guide groove arranged on the inner wall of the inner cylinder and matched with the protrusion; the guide groove extends along the axial direction of the inner cylinder.

The utility model discloses a protruding along inner tube guide way motion of piston utilizes the push rod to promote the piston and extrudes the toilet cleaner, rotates the push rod and can drive the inner tube simultaneously and stretch out and draw back the activity in the urceolus.

In order to conveniently observe the using condition of the internal toilet cleaner, the push rod is preferably provided with a toilet cleaner allowance mark.

In order to facilitate turning of the push rod, it is preferable that the end of the push rod is provided with a rotary handle.

The utility model discloses simple structure, convenient to use mainly comprises inner tube and the flexible movable inner tube in the urceolus, and the inner tube can be accomodate completely in the urceolus to utilize end cover seal, prevent that inside toilet cleaner moisture from losing.

Drawings

Fig. 1 is a structural diagram of a toilet cleaner packaging barrel of the utility model.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and the present invention is not limited to the specific embodiments disclosed below.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

As shown in figure 1, a toilet cleaner packaging barrel convenient for extrusion comprises an outer barrel 1 and an inner barrel 2 which can stretch and move in the outer barrel 1, wherein a sliding piston 3 and a push rod 4 connected with the piston 3 are arranged in the inner barrel 2; one end of the outer cylinder 1 is closed, and the push rod 4 extends out of the closed end 6; the other end of the outer cylinder 1 is an extrusion opening, and a sealing end cover 9 is arranged at the extrusion opening.

The cleaning toilet agent of this embodiment is placed in inner tube 2, is pushed out by piston 3, and inner tube 2 can stretch out and draw back the activity in urceolus 2, promotes inner tube 2 through piston 3 during the use and stretches out, and the cleaning toilet agent in the inner tube 2 is accomodate in urceolus 1 and is sealed through the end cover during the storage, avoids cleaning toilet agent moisture to run off, prevents the drying.

In order to better enable the inner cylinder to be contained in the outer cylinder, the length of the outer cylinder 1 is larger than that of the inner cylinder 2, the outer cylinder 1 is in threaded fit with the inner cylinder 2, and the rotating push rod 4 drives the inner cylinder 2 to stretch and retract in the outer cylinder 1. The inner cylinder 2 and the outer cylinder 1 adopt a thread matching mode, and the inner cylinder is rotated to be stretched in the outer cylinder.

In this embodiment, a circumferential limiting component is disposed between the piston 3 and the inner cylinder 2, and is used to prevent the piston and the inner cylinder from moving in the circumferential direction, so that the push rod can drive the inner cylinder when rotating. The circumferential limiting part comprises a bulge (not shown in the figure) arranged on the outer wall of the piston 3 and a guide groove 7 which is arranged on the inner wall of the inner cylinder 2 and matched with the bulge; the guide groove 7 extends axially along the inner cylinder 2. The utility model discloses a protruding along inner tube guide way motion of piston utilizes the push rod to promote the piston and extrudes the toilet cleaner, rotates the push rod and can drive the inner tube simultaneously and stretch out and draw back the activity in the urceolus.

In order to conveniently observe the use condition of the internal toilet cleaning agent, the push rod 4 is provided with a toilet cleaning agent residue mark 8, in particular to a graduated scale for representing the residue. In addition, in order to facilitate turning of the push rod 4, the end of the push rod is provided with a turning handle 5.

The above description is only exemplary of the preferred embodiments of the present invention, and should not be construed as limiting the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the present invention.

Claims

1. A toilet cleaner packaging barrel convenient to extrude is characterized by comprising an outer barrel and an inner barrel capable of stretching and retracting in the outer barrel, wherein a sliding piston and a push rod connected with the piston are arranged in the inner barrel;

one end of the outer cylinder is closed, and the push rod extends out of the closed end; the other end of the outer barrel is an extrusion opening, and a sealing cover is arranged at the extrusion opening.

2. The toilet cleaner packaging cartridge convenient to extrude according to claim 1, wherein the length of the outer cartridge is larger than that of the inner cartridge, the outer cartridge and the inner cartridge are matched through threads, and the inner cartridge is driven to stretch and retract in the outer cartridge by rotating the push rod.

3. The toilet cleaner packaging cartridge facilitating extrusion of claim 1, wherein a circumferential limiting component is disposed between the piston and the inner cartridge and is engaged with the piston.

4. The toilet cleaner packaging cartridge facilitating extrusion as claimed in claim 3, wherein the circumferential limiting member comprises a protrusion provided on an outer wall of the piston, and a guide groove provided on an inner wall of the inner cartridge and engaged with the protrusion; the guide groove extends along the axial direction of the inner cylinder.

5. The toilet cleaner packaging cartridge facilitating extrusion of claim 4, wherein the push rod is provided with a toilet cleaner residue mark.

6. The toilet cleaner packaging cartridge facilitating extrusion as recited in claim 5 wherein the push rod is provided at its distal end with a rotating handle.