CN111480965A

CN111480965A - Replaceable pressing liquid pen

Info

Publication number: CN111480965A
Application number: CN202010521363.5A
Authority: CN
Inventors: 魏绍峰; 陆孟宁
Original assignee: Remo Pack Tech Co ltd
Current assignee: Remo Pack Tech Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2020-08-04

Abstract

The invention discloses a replaceable pressing liquid pen, which comprises a pen holder and a pen point assembly, wherein the pen point assembly comprises a pen point, a brush and a conveying pipe from outside to inside, a buckling plug, a piston connecting rod and a movable spiral piece are sequentially arranged on the lower side of the conveying pipe, the movable spiral piece is limited at the bottom of the pen point, a spring is arranged between the movable spiral piece and the conveying pipe, a container main body is fixedly connected with the movable spiral piece in the pen holder, the output end of a solution cavity on the inner side of the container main body is communicated with the piston connecting rod penetrating through the movable spiral piece, the output end of the solution cavity is provided with a thin film adhesive layer, and a spring glass bead is further arranged in a channel groove in. The negative pressure suction type discharging device has the advantages that the practicability is high, the material body is sucked out through the negative pressure state, the discharging effect is good, the material body is not easy to leak, and furthermore, the material body can be replaced by a user and can be used repeatedly.

Description

Replaceable pressing liquid pen

Technical Field

The invention relates to the field of cosmetics, in particular to a replaceable pressing liquid pen.

Background

The traditional liquid paste cosmetics are all packaged in a hose, the extrusion state and the extrusion amount of the cosmetics in the mode cannot be controlled, and the cosmetics packaged in the hose are easy to waste due to mispressing, so that the cleaning difficulty is increased.

Also there is the application of the pen of pressing of stereoplasm now, adopts the tooth's socket formula to press mostly, drops and causes the extrusion easily to reveal to, on the sealed storage of the material body, also there is the drawback of revealing easily, more, can't change after the liquid is used up, and reuse nature is poor, and user's consumption cost increases.

Disclosure of Invention

The replaceable pressing liquid pen has the advantages that the practicability is high, the material body is sucked out through the negative pressure state, the discharging effect is good, the material body is not prone to leakage, and furthermore, the user can replace the material body and can use the replaceable pressing liquid pen repeatedly.

In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a can replace and press liquid pen, including pen-holder and nib subassembly, the nib subassembly includes by outer nib to interior, brush and conveying pipeline, the conveying pipeline downside is equipped with in proper order and detains the stopper, piston rod and activity spiral piece, the activity spiral piece is spacing in the nib bottom, and be equipped with the spring between activity spiral piece and the conveying pipeline, the container main part is connected fixedly with the activity spiral piece in the pen-holder, and the output of the inboard solution chamber of container main part and the piston rod switch-on that passes the activity spiral piece, and the output in solution chamber is equipped with the film glue film, still be equipped with spring glass pearl in the passageway inslot in the piston rod.

Furthermore, a piston is arranged at the rear end in the solution cavity, and a tail plug is arranged at the rear end of the container main body.

Furthermore, the front end of the container main body is an internal screw connected with an external screw on the movable screw element.

Furthermore, an O-shaped sealing ring is arranged on the external thread.

Furthermore, an upper cover is arranged on the outer side of the pen point.

Further, the pen point is in threaded connection with the pen holder.

In summary, the invention has the following advantages:

the negative pressure suction type discharging device has the advantages that the practicability is high, the material body is sucked out through the negative pressure state, the discharging effect is good, the material body is not easy to leak, and furthermore, the material body can be replaced by a user and can be used repeatedly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the nib assembly;

fig. 3 is a schematic diagram of the structure after use.

Detailed Description

The invention is further described with reference to the following figures and examples:

example 1:

a replaceable pressing liquid pen is shown in figures 1-3 and comprises a pen holder 1 and a pen point component 2, and referring to figure 2, the pen point component 2 comprises a pen point 3, a brush 4 and a material conveying pipe 5 from outside to inside, wherein the pen point is in threaded connection with the pen holder 1, and the pen point component and the pen holder are fixed.

Specifically, the lower side of the conveying pipe 5 is sequentially provided with a buckling plug 6, a piston connecting rod 7 and a movable spiral part 8, the movable spiral part 8 is limited at the bottom of the pen point 3, a spring 9 is arranged between the movable spiral part 8 and the conveying pipe 5, and the spring and the movable spiral part 8 are matched to form an elastic piston type structure.

The container body 10 is fixedly connected with the movable screw 8 in the penholder 1, the output end of the solution cavity 101 in the container body 10 is communicated with the piston connecting rod 7 penetrating through the movable screw 8, and particularly falls, the inner screw 104 at the front end of the container body 10 is connected with the outer screw 81 on the movable screw 8.

Preferably, the external thread 81 is further provided with at least one O-ring 13, and at least one O-ring 13 is provided.

In the storage of the solution chamber, a piston 12 is provided at the rear end in the solution chamber 101, and a tail plug 103 is provided at the rear end of the container body 10.

Furthermore, the output end of the solution cavity 101 is provided with a film glue layer 102 for sealing the liquid in the solution cavity in the unused state, and further, in order to prevent the leakage of the used solution, a spring glass bead 11 is further arranged in a channel groove in the piston connecting rod 7.

Referring to fig. 1, an upper cover 14 is provided outside the pen tip 3, and the upper cover and the pen tip are engaged with each other with interference therebetween to form a protection state.

The use of the anti-leakage liquid container is further explained by combining the structure, the liquid in the solution cavity acts on the brush through the piston connecting rod and the liquid conveying pipe under the action of negative pressure through pressing the container main body, so that a user can use the anti-leakage liquid container, and meanwhile, when the anti-leakage liquid container is not used, the spring glass beads can effectively prevent leakage.

Also, the container body is separately used without being unsealed before use by a consumer, and the container body can be replaced by a rotary screw thread, so that the container can be used repeatedly.

Referring to fig. 3, when the consumer uses the container, the consumer presses the rear end with force for the first time, the piston connecting rod breaks the film adhesive layer of the container, and the piston connecting rod enters the solution cavity, so that the container is unsealed and used.

To sum up, this scheme practicality is strong, through negative pressure state, the suction material body, and the ejection of compact is effectual, and the material body is difficult for revealing, and more person, the user can change the material body, can use repeatedly.

The above embodiments are merely illustrative of the technical concepts and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

In the description of the present invention, it should be noted that, 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.

It will be understood that the embodiments described above are illustrative only and not restrictive, and that various obvious and equivalent modifications and substitutions for details described herein may be made by those skilled in the art without departing from the basic principles of the invention.

Claims

1. A replaceable pressure liquid pen, comprising: comprises a pen holder (1) and a pen point component (2), wherein the pen point component (2) comprises a pen point (3), a brush (4) and a material conveying pipe (5) from outside to inside, a buckling plug (6), a piston connecting rod (7) and a movable spiral piece (8) are sequentially arranged at the lower side of the material conveying pipe (5), the movable screw element (8) is limited at the bottom of the pen point (3), a spring (9) is arranged between the movable spiral piece (8) and the material conveying pipe (5), a container main body (10) is fixedly connected with the movable spiral piece (8) in the pen holder (1), and the output end of the solution cavity (101) at the inner side of the container main body (10) is communicated with the piston connecting rod (7) which passes through the movable screw element (8), and the output end of the solution cavity (101) is provided with a film adhesive layer (102), and a spring glass bead (11) is also arranged in a channel groove in the piston connecting rod (7).

2. The replaceable pressure liquid pen of claim 1, wherein: the rear end in the solution cavity (101) is provided with a piston (12), and the rear end of the container main body (10) is provided with a tail plug (103).

3. The replaceable pressure liquid pen of claim 1, wherein: the front end of the container main body (10) is an internal screw (104) which is connected with an external screw thread (81) on the movable screw element (8).

4. The replaceable pressure liquid pen of claim 3, wherein: and an O-shaped sealing ring (13) is further arranged on the external thread (81).

5. The replaceable pressure liquid pen of claim 1, wherein: an upper cover (14) is arranged on the outer side of the pen point (3).

6. The replaceable pressure liquid pen of claim 1, wherein: the pen point (3) is in threaded connection with the pen holder (1).