CN214396122U

CN214396122U - Pressure type disinfection table pen base

Info

Publication number: CN214396122U
Application number: CN202120282370.4U
Authority: CN
Inventors: 李易达
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-10-15
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a pressure type disinfection desk pen base, include: the pen comprises a base, a sliding seat, a pen cap, a spring and a valve ball; the base is limited with a liquid storage cavity and an installation cavity, the base is provided with a liquid feeding port, the liquid feeding port is communicated with the liquid storage cavity, a sealing cover is detachably arranged at the liquid feeding port, and the liquid storage cavity is communicated with the installation cavity; the sliding seat can be arranged in the mounting cavity in a vertically sliding manner; a pen cap is rotatably arranged above the sliding seat, a spring is arranged below the sliding seat, and a liquid discharge hole is formed in the sliding seat; the valve ball is movably arranged in the liquid discharge hole. The desk pen base in the device has the functions of disinfection and sterilization, the use process is convenient, a user only needs to hold the pen as usual, after the pen is pressed into the pen cap, the action of pressing down is repeated, and finally the disinfectant in the base can be sprayed to the pen holder part of the pen to be disinfected, so that virus and bacteria are killed, the risk of spreading germs in a public area through the desk pen is reduced, and the function of protecting individuals and the society is achieved.

Description

Pressure type disinfection table pen base

Technical Field

The utility model relates to a pen utensil field especially relates to a pressure type disinfection platform pen base.

Background

Fixed table pens in public fields (such as banks, building sales departments, stock exchanges and the like) are often used by different people, and in the using process of the people, some germs are possibly brought to the pens inadvertently, if the germs are not killed in time, cross propagation of the germs can be caused, and the application is generated accordingly.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the first object of the present invention is to provide a pressure type disinfection desk pen base.

The technical scheme of the utility model as follows: a pressure-type disinfecting desk pen base, comprising: the pen comprises a base, a sliding seat, a pen cap, a spring and a valve ball;

the base is limited with a liquid storage cavity and an installation cavity, the base is provided with a liquid adding port, the liquid adding port is communicated with the liquid storage cavity, a sealing cover is detachably arranged at the liquid adding port, and the liquid storage cavity is communicated with the installation cavity;

the sliding seat is mounted in the mounting cavity in a vertically sliding mode, and negative pressure is formed in the mounting cavity when the sliding seat moves downwards;

the pen cap is rotatably arranged above the sliding seat, the spring is arranged below the sliding seat, and the spring is abutted against the bottom wall of the installation cavity;

a liquid discharge hole is formed in the sliding seat, an inlet of the liquid discharge hole is communicated with the mounting cavity, and an outlet of the liquid discharge hole is obliquely arranged towards the direction close to the pen cap so that when a pen is inserted into the pen cap, disinfectant sprayed out from the outlet can be sprayed to the pen;

the valve ball is movably arranged in the liquid discharge hole and can cut off the liquid discharge hole under the action of gravity.

Further, the sealing cover is in threaded connection with the base.

Further, the lower extreme of slide is equipped with spacing post, the upper end overcoat of spring is in on the spacing post, the lower extreme with the diapire butt of installation cavity.

Furthermore, the upper side of installation cavity is equipped with spacing arch, the spring often drive the slide upwards slide with spacing protruding end is supported.

Further, an accommodating groove is formed in the liquid discharge hole, and the valve ball is arranged in the accommodating groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

this device has expanded the function of original desk pen base, make the desk pen base have the function of disinfection and sterilization, and the use is convenient moreover, the user only need hold the pen like usual, press into the pen cap the pen after, the action of constantly repeated pushing down, just finally can make the disinfectant in the base spout the pen-holder part of pen, disinfect, kill virus bacterium, reduce the risk that the germ in the public area carries out the propagation through the desk pen, play the effect of protection individual and society.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work:

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

fig. 2 is a perspective view of the present invention.

Reference numerals:

1. a base; 2. a slide base; 3. a pen cap; 4. a spring; 5. a valve ball; 6. a liquid storage cavity; 7. a mounting cavity; 8. a sealing cover; 9. a drain hole; 10. a limiting column; 11. a limiting bulge; 12. accommodating grooves; 13. a pen.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Reference will now be made in detail to the 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 functions throughout. In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "vertical", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may include, for example, fixed connections, detachable connections, or integrally connected; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

A pressure-type disinfecting pen stand 13 base 1 according to an embodiment of the present invention will be described with reference to fig. 1-2 of the drawings, the apparatus comprising: the method comprises the following steps: the pen comprises a base 1, a sliding seat 2, a pen cap 3, a spring 4 and a valve ball 5.

The base 1 is limited with a liquid storage cavity 6 and an installation cavity 7, a liquid feeding port is arranged on the base 1 and is communicated with the liquid storage cavity 6, a sealing cover 8 is detachably arranged at the liquid feeding port, and the liquid storage cavity 6 is communicated with the installation cavity 7; the sliding seat 2 is arranged in the mounting cavity 7 in a vertically sliding manner, and the sliding seat 2 is configured to form negative pressure in the mounting cavity 7 when the sliding seat 2 moves downwards; a pen cap 3 is rotatably arranged above the sliding seat 2, a spring 4 is arranged below the sliding seat 2, and the spring 4 is abutted against the bottom wall of the mounting cavity 7; a liquid discharge hole 9 is formed in the sliding seat 2, the inlet of the liquid discharge hole 9 is communicated with the mounting cavity 7, and the outlet of the liquid discharge hole 9 is obliquely arranged towards the direction close to the pen cap 3 so that when a pen 13 is inserted into the pen cap 3, disinfectant sprayed out through the outlet can be sprayed to the pen 13; the valve ball 5 is movably arranged in the liquid discharge hole 9, and the valve ball 5 can cut off the liquid discharge hole 9 under the action of gravity.

In practical applications, before use, the pen 13 may be inserted into the pen cap 3, and then the sealing cover 8 is opened in advance to add an appropriate amount of disinfectant into the liquid inlet, where the type of disinfectant is not limited, for example, the disinfectant may be water, alcohol solution, or other solutions, and the added disinfectant may enter the liquid storage chamber 6 for storage, and then the sealing cover 8 is closed.

During the use, the user can press pen 13 downwards, and cap 3 and slide 2 move downwards simultaneously this moment, form the negative pressure in installation cavity 7, and the user loosens the back of hand, and the antiseptic solution in the stock solution chamber 6 can get into installation cavity 7 under the negative pressure effect. The user can repeat the process for a plurality of times, so that the disinfectant entering the mounting cavity 7 can enter the liquid discharge hole 9, and the valve ball 5 is pushed open and finally sprayed to the rod part of the pen 13 in a mist form from the outlet of the liquid discharge hole 9 for disinfection.

It will be appreciated that by adjusting the inclination of the outlet of the drainage hole 9 in advance, the disinfectant can be sprayed to a position on the pen 13 where germs are likely to accumulate, so as to achieve the best disinfection effect.

This device has expanded the function of original platform pen 13 base 1, make platform pen 13 base 1 have the function of disinfection and sterilization, and the use is convenient, the user only need hold pen 13 like usual, press pen 13 into cap 3 after, the action of constantly repeated pushing down, just finally can make the disinfectant in the base 1 spout 13 pole portion to pen 13, disinfect, kill virus bacterium, reduce the risk that the germ in the public area propagated through platform pen 13, play the effect of protection individual and society.

In this embodiment, as shown in fig. 1, the sealing cover 8 is screwed to the base 1 in a manner that facilitates the removal and installation.

In this embodiment, as shown in fig. 1, the lower end of the sliding seat 2 is provided with a limiting column 10, the upper end of the spring 4 is sleeved on the limiting column 10, the lower end of the spring is abutted against the bottom wall of the mounting cavity 7, and the limiting column 10 is arranged to limit the spring 4 and prevent the spring 4 from deviating.

In this embodiment, as shown in fig. 1, a limiting protrusion 11 is disposed on an upper side of the mounting cavity 7, the spring 4 drives the sliding seat 2 to slide upward and stop against the limiting protrusion 11, and the limiting protrusion 11 is disposed to prevent the sliding seat 2 from separating from the mounting cavity 7.

In this embodiment, as shown in fig. 1, an accommodating groove 12 is provided in the liquid discharge hole 9, and the valve ball 5 is disposed in the accommodating groove 12, so that the valve ball 5 can move to the accommodating groove 12 when being pushed open.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A pressure-type disinfecting pen stand, comprising: the pen comprises a base, a sliding seat, a pen cap, a spring and a valve ball;

2. A pressure sterilizing table pen base as claimed in claim 1 wherein the sealing cap is threaded to the base.

3. A pressure type disinfection pen stand as claimed in claim 1, wherein the lower end of the slide is provided with a limiting post, the upper end of the spring is sleeved on the limiting post, and the lower end of the spring is abutted against the bottom wall of the mounting cavity.

4. A pressure type disinfection desk pen base as claimed in claim 1, wherein the upper side of the installation cavity is provided with a limit protrusion, and the spring always drives the sliding seat to slide upwards to stop against the limit protrusion.

5. A pressure sterilizing desk pen base as claimed in claim 1 wherein a receiving groove is provided in the drain hole and the valve ball is disposed in the receiving groove.