Tea filter capable of controlling automatic water outlet

Abstract

The utility model relates to the technical field of tea strainers, in particular to a tea strainer capable of controlling automatic water outlet, which can automatically control tea making time and water outlet amount, is simple and convenient to operate, has a simple product structure, and is attractive and practical. Comprising a tea strainer; the tea strainer comprises a tea strainer body and further comprises a bamboo cover, a metal inner layer, a magnet block, a filter disc, a lower supporting pipe, an upper protection pipe, a screw, a stainless iron nut, a clamping ring, a spring, a screw cap, a water outlet sealing ring, a nut and a bottom sealing ring, the bamboo cover covers the tea strainer body, the metal inner layer is installed at the lower end of the bamboo cover, the magnet block is installed in the bamboo cover, and the filter disc is installed in the tea strainer body. The lower supporting pipe is installed at the lower end of the filter disc, the upper protection pipe is installed at the upper end of the filter disc, the screw is installed in the upper protection pipe, the stainless iron nut is installed at the upper end of the screw, the clamping ring is installed on the screw, the clamping ring is connected with the filter disc through the spring, the screw cap is installed on the screw, the screw is sleeved with the water outlet sealing ring, and the nut is installed on the lower supporting pipe. And the bottom sealing ring is sleeved on the lower supporting pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of tea filters, in particular to a tea filter capable of controlling automatic water discharge. Background Art

[0002] The tea strainer, as an important accessory in tea sets, has the main function of separating tea leaves or tiny impurities in tea to make the tea clearer and purer.

[0003] In the existing tea filters, for example, a tea filter disclosed in the utility model patent with application number 201720167597.8 arranges most of the porous or knife-edge-shaped filter ports around the grooves, and only retains a very small number of porous or knife-edge-shaped filter ports at the grooves. This can not only ensure the normal separation of tea and water in this tea filter, but also allow tiny tea residues to precipitate and gather in the grooves to the greatest extent, thereby greatly reducing the tea residues flowing into the tea, which is beneficial to improving the taste and efficacy of the tea.

[0004] However, when using the tea strainer, it is impossible to control the tea brewing time and water output, and the operation is cumbersome. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a tea filter capable of automatically controlling the tea brewing time and water output, which is simple and convenient to operate, has a simple product structure, and is beautiful and practical. The tea filter can automatically control the water output.

[0006] The utility model discloses a tea filter capable of controlling automatic water discharge, comprising a tea strainer; further comprising a bamboo cover, a metal inner layer, a magnet block, a filter disc, a lower support tube, an upper protective tube, screws, stainless iron nuts, a clamping ring, a spring, a screw cap, a water outlet sealing ring, a nut and a bottom sealing ring, wherein the bamboo cover is mounted on the tea strainer, the metal inner layer is mounted on the lower end of the bamboo cover, the magnet block is mounted in the bamboo cover, the filter disc is mounted in the tea strainer, the lower support tube is mounted on the lower end of the filter disc, the upper protective tube is mounted on the upper end of the filter disc, the screws are mounted in the upper protective tube, the stainless iron nuts are mounted on the upper ends of the screws, and the clamping ring is mounted on the tea strainer. It is installed on the screw, and the clamping ring is connected to the filter plate through a spring, the screw cap is installed on the screw, the water outlet sealing ring is sleeved on the screw, the nut is installed on the lower support tube, and the bottom sealing ring is sleeved on the lower support tube; when you need to drink tea, turn the bamboo cover to make the stainless iron nut close to the magnet block, the two are attracted to each other, overcoming the elastic force of the spring, the screw is lifted and leaves the water outlet, and the tea will enter the water outlet through the water inlet of the lower support tube and then flow out, so that the tea brewing time and water output can be automatically controlled during the use of the tea filter, the operation is simple and convenient, the product structure is simple, and it is beautiful and practical.

[0007] Preferably, the upper and lower layers of the cover are stepped, and a downward protrusion in the middle of the bamboo cover is convenient for installing the metal inner layer of the lower layer. An installation groove is provided inside the bamboo cover near the edge to install the magnet block; the upper bamboo cover is scalding-proof, and the metal inner layer prevents the bamboo cover from getting damp and moldy.

[0008] Preferably, the mouth of the tea strainer has a stepped pressure edge to form a lid support ring, the upper part of the bamboo cover is equal to the outer diameter of the tea strainer, the lower middle part of the tea strainer is concave to form a filter support ring to install the filter, and a lower support tube mounting hole is provided at the bottom; the lower part of the bamboo cover is convex to penetrate into the tea strainer to make the product beautiful and have a good sealing effect.

[0009] Preferably, the filter is a circular porous sheet, and the filter is located in the green tea cup filter mounting slot. An upper protective tube is provided at the top to protect the screws from moving up and down freely without contacting tea leaves and water. A lower supporting tube is provided at the bottom, and a thread is provided on the lower outer part of the lower supporting tube, which passes through the bottom mounting hole, and a bottom sealing ring and a nut with a water outlet are installed. The upper protective tube and the lower supporting tube are connected up and down, and screws are provided inside. The filter and the tea strainer are fixed by the cooperation of the nut and the lower supporting tube thread, and the tea leaves are filtered through the filter.

[0010] Preferably, the lower part of the screw is located in the lower supporting tube, a screw cap is provided at the bottom, a retaining ring is provided upwards, a water outlet sealing ring is installed in the groove between the screw cap and the retaining ring, a spring is provided between the retaining ring and the filter disc, the screw presses the water outlet under the action of the spring, the screw is higher than the upper protective tube, and a stainless iron nut is installed on the top; the retaining ring is supported by the spring so that the screw cap cooperates with the water outlet sealing ring to seal the device.

[0011] Compared with the prior art, the utility model has the following beneficial effects: when you need to drink tea, turn the bamboo cover to make the stainless iron nut close to the magnet block, the two attract each other, overcome the elastic force of the spring, lift the screw and leave the water outlet, and the tea will enter the water outlet through the water inlet of the lower support pipe and then flow out, so that the tea brewing time and water output can be automatically controlled during the use of the tea filter, the operation is simple and convenient, the product structure is simple, and it is beautiful and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the axonometric structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the first front view cross-section axonometric structure of the utility model;

[0014] Figure 3 It is a second front view cross-sectional axonometric structural schematic diagram of the utility model;

[0015] Figure 4 This utility model Figure 3 A schematic diagram of the enlarged structure of the front view section of the middle A part;

[0016] Markings in the attached figure: 1. tea strainer; 2. bamboo cover; 3. metal inner layer; 4. magnet block; 5. filter; 6. lower support tube; 7. upper protective tube; 8. screw; 9. stainless iron nut; 10. retaining ring; 11. spring; 12. screw cap; 13. water outlet sealing ring; 14. nut; 15. bottom sealing ring. DETAILED DESCRIPTION

[0017] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0018] Example 1

[0019] like Figures 1 to 4 As shown, a tea filter capable of controlling automatic water discharge comprises a tea strainer 1, a bamboo cover 2, a metal inner layer 3, a magnet block 4, a filter disc 5, a lower support tube 6, an upper protective tube 7, a screw 8, a stainless nut 9, a snap ring 10, a spring 11, a screw cap 12, a water outlet sealing ring 13, a nut 14 and a bottom sealing ring 15. The bamboo cover 2 is mounted on the tea strainer 1, the metal inner layer 3 is mounted on the lower end of the bamboo cover 2, the magnet block 4 is mounted in the bamboo cover 2, the filter disc 5 is mounted in the tea strainer 1, the lower support tube 6 is mounted on the lower end of the filter disc 5, the upper protective tube 7 is mounted on the upper end of the filter disc 5, the screw 8 is mounted in the upper protective tube 7, the stainless nut 9 is mounted on the upper end of the screw 8, the snap ring 10 is mounted on the screw 8, and the snap ring 10 is connected to the filter disc 5 through the spring 11, the screw cap 12 is mounted on the screw 8, the water outlet sealing ring 13 is sleeved on the screw 8, the nut 14 is mounted on the lower support tube 6, and the bottom sealing ring 15 is sleeved on the lower support tube 6;

[0020] The upper and lower layers of the cover are in a stepped shape. The middle of the bamboo cover 2 has a downward raised platform to facilitate the installation of the metal inner layer 3 of the lower layer. The bamboo cover 2 is provided with an installation groove near the edge to install the magnet block 4.

[0021] The mouth of the tea strainer 1 is stepped with a pressed edge to form a lid support ring. The upper part of the bamboo cover 2 is equal to the outer diameter of the tea strainer 1. The lower middle part of the tea strainer 1 is concave to form a filter support ring to install the filter 5. The bottom is provided with a mounting hole for the lower support tube 6.

[0022] The filter disc 5 is a circular porous disc. The filter disc 5 is located in the green tea cup filter disc installation slot. An upper protective tube 7 is provided on the upper part to protect the screw 8 from moving freely up and down without contacting the tea leaves and water. A lower support tube 6 is provided on the lower part. A thread is provided on the lower outer part of the lower support tube 6, which passes through the bottom installation hole, and a bottom sealing ring 15 and a nut 14 with a water outlet are installed. The upper protective tube 7 and the lower support tube 6 are connected up and down, and screws 8 are provided inside.

[0023] The lower part of the screw 8 is located in the lower support tube 6, a screw cap 12 is arranged at the bottom, a snap ring 10 is arranged upward, a water outlet sealing ring 13 is installed in the groove between the screw cap 12 and the snap ring 10, a spring 11 is arranged between the snap ring 10 and the filter disc 5, the screw 8 presses the water outlet under the action of the spring 11, the screw 8 is higher than the upper protection tube 7, and a stainless iron nut 9 is installed on the top;

[0024] When you need to drink tea, turn the bamboo cover 2 to make the stainless iron nut 9 close to the magnet block 4. The two attract each other, overcome the elastic force of the spring 11, lift the screw 8 and leave the water outlet, and the tea will enter the water outlet through the water inlet of the lower support pipe 6 and then flow out, automatically controlling the tea brewing time and water output. The operation is simple and convenient, the product structure is simple, and it is beautiful and practical.

[0025] like Figures 1 to 4 As shown, the utility model is a tea filter capable of controlling automatic water discharge. When it is working, when you need to drink tea, turn the bamboo cover 2 to make the stainless iron nut 9 close to the magnet block 4, the two attract each other, overcome the elastic force of the spring 11, and the screw 8 is lifted and leaves the water outlet. The tea will enter the water outlet through the water inlet of the lower support tube 6 and then flow out.

[0026] The main functions realized by the utility model are: in the working process of the tea filter, the tea brewing time and the water output are automatically controlled, the operation is simple and convenient, the product structure is simple, and the appearance is beautiful and practical.

[0027] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A tea filter capable of controlling automatic water discharge, comprising a tea strainer (1); characterized in that: The invention also comprises a bamboo cover (2), a metal inner layer (3), a magnet block (4), a filter disc (5), a lower support tube (6), an upper protection tube (7), a screw (8), a stainless steel nut (9), a clamping ring (10), a spring (11), a screw cap (12), a water outlet sealing ring (13), a nut (14) and a bottom sealing ring (15). The bamboo cover (2) is mounted on the tea strainer (1), the metal inner layer (3) is mounted on the lower end of the bamboo cover (2), the magnet block (4) is mounted in the bamboo cover (2), the filter disc (5) is mounted in the tea strainer (1), the lower support tube ( 6) is installed at the lower end of the filter disc (5), the upper protection tube (7) is installed at the upper end of the filter disc (5), the screw (8) is installed in the upper protection tube (7), the stainless steel nut (9) is installed at the upper end of the screw (8), the snap ring (10) is installed on the screw (8), and the snap ring (10) is connected to the filter disc (5) through a spring (11), the screw cap (12) is installed on the screw (8), the water outlet sealing ring (13) is sleeved on the screw (8), the nut (14) is installed on the lower support tube (6), and the bottom sealing ring (15) is sleeved on the lower support tube (6).

2. A tea filter capable of controlling automatic water discharge as claimed in claim 1, characterized in that: The upper and lower layers of the cover are in a stepped shape. A downwardly protruding platform is provided in the middle of the bamboo cover (2) to facilitate installation of the metal inner layer (3) at the lower layer. An installation groove is provided inside the bamboo cover (2) near the edge to install the magnet block (4).

3. A tea filter capable of controlling automatic water discharge as claimed in claim 1, characterized in that: The mouth of the tea strainer (1) is provided with a stepped edge to form a lid support ring. The upper part of the bamboo cover (2) has the same outer diameter as the tea strainer (1). The lower middle part of the tea strainer (1) is concave to form a filter support ring for mounting a filter (5). A mounting hole for a lower support tube (6) is provided at the bottom.

4. The tea filter capable of controlling automatic water discharge as claimed in claim 1, characterized in that: The filter disc (5) is in the shape of a circular porous disc. The filter disc (5) is located in the filter disc installation slot of the green tea cup. An upper protective tube (7) is arranged on the upper part to protect the screw (8) from moving freely up and down without contacting tea leaves and water. A lower supporting tube (6) is arranged on the lower part. A thread is arranged on the lower outer part of the lower supporting tube (6), which passes through a bottom installation hole, and a bottom sealing ring (15) and a nut (14) with a water outlet are installed. The upper protective tube (7) and the lower supporting tube (6) are connected up and down, and screws (8) are arranged inside.

5. The tea filter capable of controlling automatic water discharge as claimed in claim 1, characterized in that: The lower part of the screw (8) is located in the lower support tube (6), a screw cap (12) is arranged at the bottom, a clamping ring (10) is arranged upward, a water outlet sealing ring (13) is installed in the groove between the screw cap (12) and the clamping ring (10), a spring (11) is arranged between the clamping ring (10) and the filter disc (5), the screw (8) is pressed against the water outlet under the action of the spring (11), the screw (8) is higher than the upper protection tube (7), and a stainless iron nut (9) is installed on the top.

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