Teapot with height-adjustable filter screen

Abstract

The teapot capable of adjusting the height of the filter screen comprises a teapot body, the filter screen and a teapot cover, an installation ring is fixedly connected to the top end of the teapot body, at least one first insertion hole is formed in the side face of the installation ring, a first positioning pin is inserted into the first insertion hole, and a second positioning pin is inserted into the first insertion hole. A plurality of first clamping grooves are sequentially formed in the side face of the filter screen from top to bottom, the first positioning pin can be embedded in one of the first clamping grooves, and the kettle cover is detachably connected to the top end of the filter screen. The first clamping groove is formed in the filter screen, the first positioning pin is arranged at the top end of the kettle body in a matched mode, the first positioning pin is clamped at different heights of the first clamping groove, and therefore the height of the filter screen is adjusted, the height of the filter screen can be adjusted during tea making, and tea leaves partially or completely leave the water surface; the tea water concentration control device is simple in structure, low in cost and practical.

Description

Technical Field

[0001] The present invention relates to the technical field of teapots, and in particular to a teapot with an adjustable filter height. Background Art

[0002] A teapot is a utensil used for brewing and pouring tea, and it occupies a very important position in Chinese tea culture. Teapots come in a variety of designs and materials, each with its own unique charm and purpose. At present, many teapots are equipped with a filter screen inside, and the top of the filter screen is stuck at the mouth of the pot to hold the tea leaves to separate the tea and water. The existing teapot filter screen cannot be adjusted at the height inside the pot body, causing the tea leaves to be soaked in hot water for a long time, resulting in the brewed tea leaves being too concentrated, affecting the taste and mouthfeel of the tea. In addition, in the process of pouring the tea, it is necessary to hold the lid of the pot by hand to prevent it from falling, causing the tea to spill from the top, which is more troublesome to operate. Utility Model Content

[0003] The present disclosure provides a teapot with an adjustable filter height to solve one of the technical problems recognized by the inventor.

[0004] The present disclosure provides a teapot with an adjustable filter height, comprising: a teapot body, a filter and a teapot lid, wherein a mounting ring is fixedly connected to the top of the teapot body, at least one first insertion hole is provided on the side surface of the mounting ring, a first positioning pin is inserted into the first insertion hole, a plurality of first slots are sequentially provided on the side surface of the filter from top to bottom, the first positioning pin can be embedded in one of the first slots, and the teapot lid is detachably connected to the top of the filter.

[0005] Preferably, the plurality of first card slots are arranged in parallel from top to bottom, and the edge arcs of the plurality of first card slots are arranged in transition.

[0006] Preferably, a first elastic clamp is sleeved on the outer side of the mounting ring, and the inner side of the first elastic clamp is disposed against one end of the first positioning pin.

[0007] Preferably, the number of the first positioning pins and the first plugging holes is four, and the four first plugging holes are equidistantly distributed on the side surface of the mounting ring.

[0008] Preferably, a second slot is provided on the inner side of the filter, a second hole is provided on the outer side of the pot cover at a position corresponding to the second slot, a second elastic clamp is embedded on the inner side of the teapot, a second positioning pin is fixedly connected to the side surface of the second elastic clamp at a position corresponding to the second hole, and the second positioning pin passes through the second hole and is embedded in the second slot.

[0009] Preferably, there are two second insertion holes and two second positioning pins, and the second insertion holes are respectively arranged on two opposite sides of the kettle cover, and the positions of the second positioning pins correspond one to one with the positions of the second insertion holes.

[0010] Preferably, a plurality of filter holes are provided at the bottom of the filter screen, and a chamfer is provided at the bottom edge of the filter screen.

[0011] Preferably, a lifting ear is fixedly connected to the top of the pot lid.

[0012] Preferably, a handle and a spout are fixedly connected to the sides of the kettle body respectively.

[0013] Preferably, a stirring head is provided inside the kettle body, and a connecting column is fixedly connected to the side of the stirring head, the top of the connecting column passes through the upper portion of the kettle body and extends to the outside of the kettle body, the top of the connecting column is fixedly connected to a connecting rod, and the end of the connecting rod away from the connecting column is fixedly connected to a spring mounting column, a spring mounting groove is provided at a position of the handle corresponding to the spring mounting column, a spring is embedded in the spring mounting groove, and the spring mounting column passes through the spring and the handle.

[0014] The beneficial effects of the present invention are mainly as follows: the utility model provides a first slot on the filter, and is equipped with a first positioning pin on the top of the pot body. The first positioning pin is connected to the first slot at different heights to adjust the height of the filter. The height of the filter can be adjusted when brewing tea, so that the tea leaves can be partially or completely out of the water surface, thereby achieving the effect of controlling the concentration of tea. The utility model has a simple structure, low cost and is practical.

[0015] The utility model provides a second slot on the filter screen and matches the second positioning pin of the pot cover so that the second positioning pin is locked in the second slot. When pouring tea, the pot cover cannot be separated from the filter screen, and tea can be poured with one hand.

[0016] It should be understood that both the foregoing general description and the following specific embodiments are for the purpose of example and illustration and do not necessarily limit the present disclosure. The accompanying drawings, which are incorporated into and constitute a part of the specification, illustrate the subject matter of the present disclosure. At the same time, the specification and the drawings are used to explain the principles of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific embodiments of the present disclosure or the technical solutions in the prior art, the drawings required for use in the specific embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1An exploded diagram of a teapot structure according to an embodiment of the present disclosure;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of a teapot according to an embodiment of the present disclosure;

[0020] Figure 3 It is a cross-sectional view of the kettle body structure of an embodiment of the present disclosure;

[0021] Figure 4 Schematic diagram of the filter structure of the embodiment of the present disclosure;

[0022] Icons: 1- kettle body; 11- mounting ring; 111- first plug hole; 112- first positioning pin; 113- first elastic clamp; 12- spout; 13- handle; 2- filter; 21- first slot; 22- second slot; 3- kettle lid; 31- second plug hole; 32- lifting ear; 33- second elastic clamp; 331- second positioning pin; 41- stirring head; 42- connecting column; 43- connecting rod; 44- spring mounting column; 45- spring; 46- spring mounting slot. DETAILED DESCRIPTION

[0023] The technical solution of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all of the embodiments.

[0024] Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present disclosure.

[0025] In the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present disclosure. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present disclosure, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances.

[0027] Example

[0028] like Figure 1-4 As shown, the present embodiment provides a teapot with adjustable filter height, comprising a pot body 1, a filter 2 and a pot cover 33. The top of the pot body 1 is provided with a circular pot mouth, and the top of the pot mouth is integrally formed with a mounting ring 11. The side of the mounting ring 11 is provided with at least one first plug hole 111. In the present embodiment, the number of the first plug holes 111 is four, and the four first plug holes 111 are equidistantly distributed on the side of the mounting ring 11. A first positioning pin 112 is inserted in the first plug hole 111. A plurality of first slots 21 are sequentially arranged on the side of the filter 2 from top to bottom. One end of the first positioning pin 112 passes through the first plug hole 111 and is embedded in one of the first slots 21. The positioning pin is embedded in the first slot 21, so that the filter 2 is fixed at different heights to achieve the purpose of adjusting the height of the filter 2. The pot cover 3 is detachably connected to the top of the filter 2.

[0029] Specifically, a plurality of the first slots 21 are arranged in parallel from top to bottom, and the edge arcs of the plurality of the first slots 21 are set in transition. A first elastic clamp 113 is sleeved on the outer side of the mounting ring 11, and the inner side of the first elastic clamp 113 is set against one end of the first positioning pin 112. In this embodiment, the four first positioning pins 112 are embedded in one of the first slots 21 by the elastic force of the first elastic clamp 113. The first positioning pin 112 is moved on the first slot 21 by pulling the filter 2. After moving to different positions of the first slot 21, the first positioning pin 112 is pressed by the first elastic clamp 113 to be embedded in the first slot 21, thereby limiting the filter 2 from falling and fixing the filter 2 at a specified height.

[0030] Specifically, a second slot 22 is provided on the inner side of the filter 2, a second plug hole 31 is provided on the outer side of the pot cover 3 at a position corresponding to the second slot 22, a second elastic clamp 33 is embedded on the inner side of the teapot, a second positioning pin 331 is integrally formed on the side of the second elastic clamp 33 at a position corresponding to the second plug hole 31, and the second positioning pin 331 penetrates the second plug hole 31 and is embedded in the second slot 22. Through the action of the second elastic clamp 33, the second positioning pin 331 is pushed and inserted into the second plug hole 31, and when the pot cover 3 is embedded in the filter 2, the second elastic clamp 33 is compressed to contract, and when the second positioning pin 331 moves to the position of the second slot 22, the second elastic clamp 33 pushes the second positioning pin 331 to be inserted into the second slot 22, thereby fixing the pot cover 3, and there is no need to press the pot cover 3 by hand when pouring tea, which is more convenient to operate.

[0031] In this embodiment, there are two second insertion holes 31 and two second positioning pins 331 , and the second insertion holes 31 are respectively arranged on two opposite sides of the pot cover 3 , and the positions of the second positioning pins 331 correspond one to one to the positions of the second insertion holes 31 .

[0032] In this embodiment, a plurality of filter holes are provided at the bottom of the filter 2 , and a chamfer is provided at the bottom edge of the filter. The chamfer design facilitates the insertion of the filter 2 into the kettle body 1 .

[0033] Furthermore, a lifting ear 32 is fixedly connected to the top of the pot cover 3 .

[0034] Specifically, a handle 13 and a spout 12 are integrally formed on the side of the kettle body 1, a stirring head 41 is arranged inside the kettle body 1, a connecting column 42 is fixedly connected to the side of the stirring head 41, the top of the connecting column 42 passes through the upper part of the kettle body 1 and extends to the outside of the kettle body 1, a connecting rod 43 is welded and fixed to the top of the connecting column 42, and a spring mounting column 44 is fixedly connected to one end of the connecting rod 43 away from the connecting column 42, a spring mounting groove 46 is opened at a position corresponding to the handle 13 and the spring mounting column 44, a spring 45 is embedded in the spring mounting groove 46, and the spring mounting column 44 passes through the spring 45 and the handle 13. By pressing the connecting rod 43, the connecting column 42 and the spring mounting column 44 move downward synchronously, and the connecting column 42 moves downward to drive the stirring head 41 to move downward, and the spring mounting column 44 moves downward to squeeze the spring 45 to contract, and the connecting rod 43 is released. The spring mounting column 44 moves upward through the action of the spring 45, driving the connecting rod 43 and the connecting column 42 to move upward, thereby driving the stirring head 41 to move upward. By repeatedly pressing and releasing the connecting rod 43, the stirring head 41 moves up and down in the tea. When adding sugar or milk with personalized flavor, stirring is used to make the tea more uniform with it, thereby improving the color of the tea as well as the taste and mouthfeel of the tea.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present disclosure, rather than to limit them. Although the present disclosure has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present disclosure.

Claims

1. A teapot with adjustable filter height, characterized in that: include: A kettle body, a filter and a kettle lid, wherein the top of the kettle body is fixedly connected with a mounting ring, the side of the mounting ring is provided with at least one first plug hole, a first positioning pin is inserted into the first plug hole, a plurality of first slots are sequentially arranged on the side of the filter from top to bottom, the first positioning pin can be embedded in one of the first slots, and the kettle lid is detachably connected to the top of the filter.

2. A teapot with adjustable filter height according to claim 1, characterized in that: The plurality of first card slots are arranged in parallel from top to bottom, and the edge arcs of the plurality of first card slots are arranged in transition.

3. A teapot with adjustable filter height according to claim 2, characterized in that: A first elastic clamp is sleeved on the outer side of the mounting ring, and the inner side of the first elastic clamp is abutted against one end of the first positioning pin.

4. A teapot with adjustable filter height according to claim 3, characterized in that: The number of the first positioning pins and the first plug holes is four, and the four first plug holes are equidistantly distributed on the side surface of the mounting ring.

5. The teapot with adjustable filter height according to claim 1, characterized in that: A second slot is provided on the inner side of the filter, a second plug hole is provided on the outer side of the pot cover at a position corresponding to the second slot, a second elastic clamp is embedded on the inner side of the teapot, a second positioning pin is fixedly connected to the side surface of the second elastic clamp at a position corresponding to the second plug hole, and the second positioning pin passes through the second plug hole and is embedded in the second slot.

6. A teapot with adjustable filter height according to claim 5, characterized in that: There are two second insertion holes and two second positioning pins, and the second insertion holes are respectively arranged on two opposite sides of the kettle cover, and the positions of the second positioning pins correspond one to one with the positions of the second insertion holes.

7. A teapot with adjustable filter height according to claim 1, characterized in that: A plurality of filter holes are provided at the bottom of the filter screen, and a chamfer is provided at the bottom edge of the filter screen.

8. The teapot with adjustable filter height according to claim 1, characterized in that: The top end of the pot cover is fixedly connected with a lifting ear.

9. The teapot with adjustable filter height according to claim 1, characterized in that: A handle and a spout are fixedly connected to the sides of the kettle body.

10. A teapot with adjustable filter height according to claim 9, characterized in that: A stirring head is arranged inside the kettle body, and a connecting column is fixedly connected to the side of the stirring head, the top of the connecting column passes through the upper part of the kettle body and extends to the outside of the kettle body, the top of the connecting column is fixedly connected to a connecting rod, and the end of the connecting rod away from the connecting column is fixedly connected to a spring mounting column, a spring mounting groove is provided at a position of the handle corresponding to the spring mounting column, a spring is embedded in the spring mounting groove, and the spring mounting column passes through the spring and the handle.

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