Moisturizing inkstone

Abstract

The utility model discloses a moisturizing inkstone which comprises a base and a cover body, the base is provided with a lower concave cavity which is concave downwards and used for containing clear water, the cover body is provided with an upper concave cavity which is concave upwards, and the moisturizing inkstone is characterized in that an ink containing table is arranged between the base and the cover body, and a closed upper cavity is formed between the ink containing table and the upper concave cavity. A closed lower cavity is formed between the ink containing table and the lower concave cavity, the ink containing table is provided with an ink pond which is provided with an opening in the upper portion and used for containing ink, the ink pond is located in the upper cavity, the ink containing table is provided with vertically-through air holes, and the upper cavity is communicated with the lower cavity through the air holes. The ink bottle has the advantages that the structure is simple, ink evaporation can be effectively delayed, and the ink can be moisturized; due to the fact that the water pool and the ink pool are located in different cavities, pollution caused by the fact that ink in the water pool is splashed can be effectively avoided, under the condition that the ink is not used up, water in the water pool can be conveniently replaced, and the use environment can be effectively optimized.

Description

Technical Field

[0001] The utility model relates to an inkstone, in particular to a moisturizing inkstone. Background Art

[0002] Inkstone, also known as the inkstone, is one of the traditional Chinese handicrafts. Together with the pen, ink and paper, it is known as the four treasures of the traditional Chinese study and is an essential tool for Chinese calligraphy. Among them, the inkstone is mainly used for grinding ink, holding ink and holding the pen.

[0003] At present, most inkstones on the market have a relatively simple structure. Basically, a concave cavity for holding ink and grinding ink is set on a piece of inkstone. With this kind of inkstone structure, the water in the ink evaporates easily over time, and the evaporation rate is relatively fast. Based on this, moisturizing inkstones have appeared on the market. For example, the Chinese utility model patent with patent number 202121001172.2 discloses a double-circle long-lasting moisturizing inkstone. The base part of the inkstone body is respectively provided with an inner circle for holding ink and an outer circle for holding clean water from the inside to the outside. When in use, the inner circle is ink and the outer circle is water. After the lid is closed, a certain humidity can be maintained inside for a long time to slow down the drying speed of the ink, which provides convenience for calligraphy practitioners. However, this type of moisturizing inkstone is prone to ink splashing into the water in the outer circle when the user uses a brush to add ink, causing the water in the outer circle to be contaminated by the ink, affecting the writing mood and the desktop environment. It is also difficult to replace the ink if it is not completely dry. After long-term use, the ink splashed into it will adhere and deposit, making it troublesome to clean the outer circle. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a moisturizing inkstone which has a simple structure, is easy to clean and can optimize the use environment.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A moisturizing inkstone comprises a base and a cover, wherein the base has a downwardly depressed lower cavity for holding clean water, the cover has an upwardly depressed upper cavity, an ink holding platform for holding ink is arranged between the base and the cover, a closed upper chamber is formed between the ink holding platform and the upper cavity, a closed lower chamber is formed between the ink holding platform and the lower cavity, an ink pool with an upper opening for holding ink is arranged on the ink holding platform, the ink pool is located in the upper cavity, an air vent is arranged on the ink holding platform which passes through from top to bottom, and the upper cavity is communicated with the lower cavity through the air vent.

[0007] The ink holding table includes a partition, the upper end surface of the partition is protruding upward and is provided with an annular wall, the annular wall divides the partition into an ink holding area located inside the annular wall and a breathable area located outside the annular wall, the ink pool is formed between the inner wall of the annular wall and the upper end surface of the ink holding area, and the breathable hole is arranged in the breathable area.

[0008] When the cover body is placed on the ink containing table, an air-permeable gap exists between the upper end of the annular wall and the top inner end surface of the upper concave cavity.

[0009] The outer edge of the partition is provided with an annular shelf wall, the shelf wall is placed on the base, and the cover body is covered on the shelf wall, so that the upper chamber is formed between the partition and the upper concave cavity, and the lower chamber is formed between the partition and the lower concave cavity.

[0010] The position of the bottom end surface of the shelf wall is higher than the position of the bottom end surface of the partition, so that the lower part of the partition extends into the base to form an installation limit.

[0011] The upper end surface of the partition is convexly provided with an annular upper limit wall that cooperates with the upper concave cavity, and the air permeable area is arranged between the upper limit wall and the annular wall. When the cover body is covered on the shelf wall, the upper limit wall extends into the cover body.

[0012] The upper end surface of the shelf wall is convexly provided with an annular upper positioning rib, and the cover body is correspondingly provided with an upper positioning groove matching the upper positioning rib. When the cover body is covered on the shelf wall, the upper positioning rib is embedded in the upper positioning groove.

[0013] The lower end surface of the shelf wall is convexly provided with an annular lower positioning rib, and the base is correspondingly provided with a lower positioning groove matched with the lower positioning rib, and the lower positioning rib is embedded in the lower positioning groove.

[0014] There are multiple ventilation holes, and the multiple ventilation holes are arranged at intervals.

[0015] Compared with the prior art, the advantages of the utility model are: simple structure, the base is used to hold clean water to form a water pool, the ink pool is located above the water pool, and air circulation between the upper chamber and the lower chamber can be achieved through the air holes arranged on the ink holding table, so that the water vapor evaporated from the water pool in the lower chamber can enter the upper chamber, so that the upper chamber forms a moisturizing environment with high air humidity, thereby achieving the effect of delaying the evaporation of ink and moisturizing the ink; since the water pool and the ink pool are located in different chambers, the water pool can be effectively prevented from being contaminated by ink dripping and splashing, and even if the water pool is contaminated and dirty, it is convenient to replace the water in the water pool if the ink is not used up, which can effectively optimize the use environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a cross-sectional structural diagram of the first embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the exploded structure of the first embodiment of the present utility model;

[0018] Figure 3 This is a cross-sectional structural diagram of the second embodiment of the present utility model;

[0019] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point A in the middle. DETAILED DESCRIPTION

[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0021] Embodiment 1: As shown in the figure, a moisturizing inkstone comprises a base 1 and a cover 2, the base 1 having a downwardly depressed lower cavity 11 for holding clean water, the cover 2 having an upwardly depressed upper cavity (not marked in the figure), an ink holding table 3 for holding ink is arranged between the base 1 and the cover 2, a closed upper chamber Q1 is formed between the ink holding table 3 and the upper cavity, a closed lower chamber Q2 is formed between the ink holding table 3 and the lower cavity 11, an ink pool 31 with an upper opening for holding ink is arranged on the ink holding table 3, the ink pool 31 is located in the upper chamber Q1, an air hole 30 is arranged on the ink holding table 3 which passes through from top to bottom, and the upper chamber Q1 is communicated with the lower chamber Q2 via the air hole 30.

[0022] Specifically, the ink-containing station 3 includes a partition 32, and an annular wall 33 is provided on the upper end surface of the partition 32 to protrude upward. The annular wall 33 divides the partition 32 into an ink-containing area located inside the annular wall 33 and a ventilating area 102 located outside the annular wall 33. An ink pool 31 is formed between the inner wall of the annular wall 33 and the upper end surface of the ink-containing area, and the vent hole 30 is provided in the ventilating area 102. The ink-containing station 3 has a simple structure, and the partition 32 is separated by the annular wall 33 to form two independent areas each having its own function.

[0023] Specifically, when the cover body 2 is placed on the ink holding platform 3, there is a breathable gap J between the upper end of the annular wall 33 and the top inner end surface of the upper concave cavity. The breathable gap J effectively ensures that the ink pool 31 has a certain environmental humidity, which effectively slows down the evaporation of ink water and keeps the ink moisturized.

[0024] Specifically, an annular shelf wall 34 is provided at the outer edge of the partition 32, the shelf wall 34 is placed on the base 1, and the cover 2 is covered on the shelf wall 34, so that an upper chamber Q1 is formed between the partition 32 and the upper concave cavity, and a lower chamber Q2 is formed between the partition 32 and the lower concave cavity 11. It is ensured that the upper chamber Q1 and the lower chamber Q2 form independent closed chambers, so that a stable environment with relatively high air humidity is easily formed inside after the cover 2 is closed.

[0025] Specifically, the bottom end surface of the shelf wall 34 is higher than the bottom end surface of the partition 32, so that the lower part of the partition 32 extends into the base 1 to form an installation limit. This effectively prevents the ink table 3 and the base 1 from being misaligned too much and causing the connection and installation failure between the two, ensuring that the base 1 can stably support the ink table 3.

[0026] Specifically, the upper end surface of the partition 32 is convexly provided with an annular upper limit wall 35 matched with the upper concave cavity, and the air permeable area 102 is provided between the upper limit wall 35 and the annular wall 33. When the cover body 2 is covered on the shelf wall 34, the upper limit wall 35 extends into the cover body 2. This effectively prevents the ink holding platform 3 and the cover body 2 from being too misaligned and causing the connection and installation failure between the two, and ensures the stable covering of the cover body 2.

[0027] Specifically, there are a plurality of air holes 30, and the plurality of air holes 30 are arranged at intervals, so as to quickly form an environment with high air humidity in the upper chamber Q1.

[0028] Specifically, the aperture of the air hole 30 should not be designed to be too large, so that even if the ink drops into the air permeable area 102, it may not fall into the pool, thereby preventing the water in the pool from being polluted.

[0029] During specific use, clean water is first introduced into the base 1, and then the ink holding table 3 is installed on the base 1, and the ink is poured into the ink pool 31. When it is not needed for writing, the cover 2 is placed on the ink holding table 3, and the moisture in the base 1 evaporates. Through the air holes 30 set on the ink holding table 3, the evaporated water vapor enters the upper chamber Q1 from the lower chamber Q2, forming an environment with relatively high air humidity in the upper chamber Q1 where the ink pool 31 is set, thereby slowing down the evaporation of ink and moisturizing the ink to a certain extent.

[0030] Embodiment 2: Other parts are the same as those of embodiment 1, except that the upper end surface of the shelf wall 34 is convexly provided with an annular upper positioning rib 341, and the cover body 2 is correspondingly provided with an upper positioning groove 22 that matches the upper positioning rib 341. When the cover body 2 is covered on the shelf wall 34, the upper positioning rib 341 is embedded in the upper positioning groove 22. This realizes further stable installation and positioning between the base 1 and the ink holding table 3.

[0031] Specifically, the lower end surface of the shelf wall 34 is convexly provided with an annular lower positioning rib 342, and the base 1 is correspondingly provided with a lower positioning groove 12 that matches the lower positioning rib 342, and the lower positioning rib 342 is embedded in the lower positioning groove 12, so as to achieve further stable installation and positioning between the cover body 2 and the ink holding table 3.

Claims

1. A moisturizing inkstone, comprising a base and a cover, wherein the base has a downwardly concave cavity for holding clean water, and the cover has an upwardly concave cavity, characterized in that An ink holding table for holding ink is arranged between the base and the cover body, a closed upper chamber is formed between the ink holding table and the upper concave cavity, a closed lower chamber is formed between the ink holding table and the lower concave cavity, an ink pool with an upper opening for holding ink is arranged on the ink holding table, the ink pool is located in the upper chamber, an air hole is arranged on the ink holding table which passes through from top to bottom, and the upper chamber is communicated with the lower chamber through the air hole.

2. A moisturizing inkstone as claimed in claim 1, characterized in that The ink holding table includes a partition, the upper end surface of the partition is protruding upward and is provided with an annular wall, the annular wall divides the partition into an ink holding area located inside the annular wall and a breathable area located outside the annular wall, the ink pool is formed between the inner wall of the annular wall and the upper end surface of the ink holding area, and the breathable hole is arranged in the breathable area.

3. A moisturizing inkstone as claimed in claim 2, characterized in that When the cover body is placed on the ink containing table, an air-permeable gap exists between the upper end of the annular wall and the top inner end surface of the upper concave cavity.

4. A moisturizing inkstone as claimed in claim 2, characterized in that The outer edge of the partition is provided with an annular shelf wall, the shelf wall is placed on the base, and the cover body is covered on the shelf wall, so that the upper chamber is formed between the partition and the upper concave cavity, and the lower chamber is formed between the partition and the lower concave cavity.

5. A moisturizing inkstone as claimed in claim 4, characterized in that The position of the bottom end surface of the shelf wall is higher than the position of the bottom end surface of the partition, so that the lower part of the partition extends into the base to form an installation limit.

6. A moisturizing inkstone as claimed in claim 4, characterized in that The upper end surface of the partition is convexly provided with an annular upper limit wall that cooperates with the upper concave cavity, and the air permeable area is arranged between the upper limit wall and the annular wall. When the cover body is covered on the shelf wall, the upper limit wall extends into the cover body.

7. A moisturizing inkstone as claimed in claim 4, characterized in that The upper end surface of the shelf wall is convexly provided with an annular upper positioning rib, and the cover body is correspondingly provided with an upper positioning groove matching the upper positioning rib. When the cover body is covered on the shelf wall, the upper positioning rib is embedded in the upper positioning groove.

8. A moisturizing inkstone as claimed in claim 4 or 7, characterized in that The lower end surface of the shelf wall is convexly provided with an annular lower positioning rib, and the base is correspondingly provided with a lower positioning groove matched with the lower positioning rib, and the lower positioning rib is embedded in the lower positioning groove.

9. A moisturizing inkstone as claimed in claim 1, characterized in that There are multiple ventilation holes, and the multiple ventilation holes are arranged at intervals.

Images