Glass pot lid with tea filter mechanism

Abstract

The utility model relates to a glass pot lid with a tea filter mechanism, which comprises a pot lid body provided with an up-down axial through hole in a penetrating manner, a pull rod is inserted into the through hole, the lower end face of the pull rod is movably connected with an accommodating shell, and meanwhile, the lower end face of the pot lid body is coaxially provided with a mounting ring; the installation ring is flexibly connected with the containing shell through the net bag formed by weaving the flexible materials, and therefore a user can drive the containing shell to do vertical linear motion relative to the installation ring through the pull rod, and the user can control whether the containing shell makes contact with liquid in the glass kettle body or not by changing the height of the containing shell in practice. Therefore, the soaking time of the tea leaves in the glass pot body is changed.

Description

Technical Field

[0001] The utility model relates to the technical field of glass pots, in particular to a glass pot cover with a tea filter mechanism. Background Art

[0002] A glass kettle is a glass water container with a large belly and a small mouth for holding liquid. The existing glass kettle generally comprises a kettle body and a kettle cover, and the kettle cover is rotatably connected with the kettle body to realize opening and closing.

[0003] In the prior art device, a tea filter liner is generally arranged in the inner cavity of the pot body, and the tea filter liner generally has an upper edge, so that the tea filter liner can be overlapped on the upper end of the pot body to achieve fixed position and easy to take and put.

[0004] In the prior art devices, the tea filter liner is generally used to hold tea leaves and separate tea leaves from water during the pouring process. However, due to the simple structure of the tea filter liner in the prior art, its height cannot be adjusted according to needs. Therefore, it is generally immersed in liquid as usual. In practice, the longer the tea leaves are immersed in liquid, the more components are precipitated, and the more bitter the liquid tastes when the user drinks it.

[0005] Therefore, we believe that a glass pot lid with a tea filter mechanism is needed that can adjust the height of tea leaves as needed to avoid long-term soaking in water affecting the taste of tea. Summary of the invention

[0006] In view of the deficiencies in the prior art, the utility model proposes a glass pot cover with a tea filter mechanism, which has the advantage of being easy to adjust the tea soaking time and solves the shortcomings of the prior art device that the tea soaking time cannot be controlled and the taste is affected.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A glass pot lid with a tea filter mechanism comprises a pot lid body, a through hole is formed on the pot lid body, a pull rod is inserted in the through hole, a mounting ring is provided at the lower end of the pot lid body, a net bag made of woven flexible material is provided at the lower end of the mounting ring, the upper and lower ends of the net bag are open structures, and a containing shell is provided at the lower end of the net bag, a plurality of water filtering holes are formed circumferentially on the containing shell, the upper end of the containing shell is an open structure, and the lower end of the pull rod extends into the containing shell and is movably connected to the containing shell.

[0009] Preferably, a plurality of positioning grooves are circumferentially formed through the side end surface of the pull rod, and the upper and lower ends of each positioning groove are not in the same vertical plane, and a positioning rod with a horizontal central axis is inserted into each positioning groove, and the positioning rod is located in the through hole and fixedly connected to the pot lid body.

[0010] Preferably, a damping ring I made of rubber is sleeved on the outer side of each positioning rod, and the damping ring I is embedded in the positioning groove and has an interference fit with the pull rod.

[0011] Preferably, a magnetic plate is fixedly connected to the lower end of the accommodating shell, and the lower end of the pull rod is made of metal, and the pull rod is magnetically connected to the magnetic plate.

[0012] Preferably, a matching ring is coaxially fixedly connected to the lower end of the pot cover body, an internal thread is provided on the inner side of the matching ring, and the matching ring is threadedly connected to the mounting ring via the internal thread.

[0013] Preferably, a plurality of protrusions are circumferentially arranged on the outer side of the mounting ring, and each protrusion is provided with a longitudinal anti-slip groove.

[0014] Preferably, the mounting ring and the near end of the accommodating shell are coaxially provided with plug-in grooves, and a damping ring II made of rubber material is embedded in the plug-in groove. The damping ring II is interference fit with the corresponding mounting ring and the corresponding accommodating shell, and the near ends of the two damping rings are fixedly connected to the upper and lower ends of the net bag respectively.

[0015] Preferably, a pull plate is fixedly connected to the upper end of the pull rod, and the pull rod is made of plastic material.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The utility model changes the characteristics of the tea filter structure in the traditional technical device, adopts a three-stage connection process, and uses a net bag woven with a flexible material to enable the containing shell to move up and down relative to the mounting ring. This allows the user to control whether the containing shell contacts the liquid inside the glass pot body by changing the height of the containing shell, thereby changing the soaking time of the tea leaves inside the glass pot body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the position relationship between the housing and the mounting ring of the utility model;

[0020] Figure 3 This is a schematic diagram of the connection between the pull rod and the magnetic plate of the utility model;

[0021] Figure 4 This is a schematic diagram of the connection between the positioning rod and the pot cover body of the utility model;

[0022] Figure 5 This is a schematic diagram of the connection between the mounting ring and the protrusion of the utility model;

[0023] Figure 6It is a schematic diagram of the connection between the damping ring and the net bag of the utility model.

[0024] In the figure: 1. pot lid body; 2. pull plate; 3. net bag; 4. accommodating shell; 5. water filter hole; 6. mounting ring; 7. protrusion; 8. pull rod; 9. positioning groove; 10. magnetic plate; 11. plug-in groove; 12. through hole; 13. matching ring; 14. positioning rod; 15. damping ring I; 16. damping ring II. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] Please refer to Figure 1-6 A glass pot lid with a tea filter mechanism is consistent with the prior art device. The device includes a pot lid body 1, and a rotating shaft is fixedly connected to one side of the pot lid body 1, and a rotation connection with the glass pot body is achieved through the rotating shaft.

[0028] Different from the prior art device, the device of the present invention is provided with a through hole 12 extending in an up-and-down axial direction on the pot cover body 1, and a pull rod 8 is inserted into the through hole 12.

[0029] At the same time, the device is provided with an upper and lower axial mounting ring 6 at the lower end of the pot cover body 1, and a net bag 3 woven from a flexible connecting material is provided at the lower end of the mounting ring 6. The upper and lower ends of the net bag 3 are open structures, and a accommodating shell 4 is provided at the lower end of the net bag 3. In this way, when the accommodating shell 4 is subjected to an upward pulling force, the net bag 3 can realize the relative movement between the accommodating shell 4 and the mounting ring 6 through the active deformation of the net bag 3.

[0030] Therefore, the present device constrains the upper end of the accommodating shell 4 to be an open structure, which enables the lower end of the pull rod 8 to extend into the interior of the accommodating shell 4 and be movably connected with the accommodating shell 4, so that when the user pulls the pull rod 8 upward, the accommodating shell 4 can be driven to move upward relative to the mounting ring 6. That is, in practice, when the accommodating shell 4 contains tea leaves, the tea soaking time can be controlled by actively moving the accommodating shell 4 upward to separate it from the water surface.

[0031] Furthermore, the device is fixedly connected with a pull plate 2 at the upper end of the pull rod 8, and the pull plate 2 is convenient for the user to grasp and pull the pull rod 8. In addition, the pull plate 2 is made of plastic material as a whole, which can improve the comfort of use and reduce the overall weight.

[0032] Therefore, the device is provided with a corresponding groove on the pull plate 2, and the user can insert his finger into the groove to facilitate pulling the pull plate 2.

[0033] Furthermore, the device is provided with a plurality of water filtering holes 5 circumferentially penetrating the accommodating shell 4. Through the water filtering holes 5, when the accommodating shell 4 is inserted into the liquid in the glass pot, the contact between the tea leaves and the liquid is achieved to complete the tea brewing operation. Moreover, the existence of the water filtering holes 5 also enables the liquid inside the accommodating shell 4 to be discharged in time when the accommodating shell 4 moves upward, thereby reducing the resistance encountered by the user when pulling the accommodating shell 4.

[0034] Specifically, the device is fixedly connected to a magnetic plate 10 at the lower end of the accommodating shell 4, and the lower end of the pull rod 8 is made of metal. The magnetic connection between the pull rod 8 and the magnetic plate 10 is utilized to realize a movable connection between the pull rod 8 and the accommodating shell 4, so that the user can pull the accommodating shell 4 upwards through the pull rod 8.

[0035] At the same time, as shown in the figure, the device also has a corresponding matching groove on the magnetic plate 10, and the lower end of the pull rod 8 is inserted into the matching groove, which can further improve the stability of the connection between the accommodating shell 4 and the pull rod 8.

[0036] It should be noted that, due to the magnetic connection between the magnetic plate 10 and the pull rod 8, when the pull rod 8 or the accommodating shell 4 is subjected to a large pulling force along the central axis direction thereof, the magnetic plate 10 and the pull rod 8 can still be separated.

[0037] Therefore, the device is coaxially fixedly connected with a matching ring 13 at the lower end of the pot cover body 1, and an internal thread is provided on the inner side of the matching ring 13. At this time, the matching ring 13 can be screwed with the mounting ring 6 through the internal thread, and the matching ring 13, that is, the pot cover body 1 and the mounting ring 6 are also detachably connected, that is, in practice, the user can more conveniently remove the mounting ring 6 and the net bag 3, the accommodating shell 4 and other structures from the pot cover body 1.

[0038] Furthermore, the device is provided with a plurality of protrusions 7 in the circumferential direction of the outer side of the mounting ring 6 , and each protrusion 7 is provided with a longitudinal anti-slip groove, which makes it easier for the user to exert force on the mounting ring 6 .

[0039] Specifically, in order to maintain a small distance between the accommodating shell 4 and the mounting ring 6 for a long time and ensure that the accommodating shell 4 does not contact the liquid in the glass pot body, the device is provided with a plurality of positioning grooves 9 circumferentially penetrating the side end surface of the pull rod 8, and a positioning rod 14 with a horizontal central axis is inserted in each positioning groove 9, and the positioning rod 14 is constrained to be located in the through hole 12 and fixedly connected to the pot cover body 1. The upper and lower ends of each positioning groove 9 are not in the same vertical plane. When the rod in the positioning groove 9 abuts against the pull rod 8, the positioning rod 14 is always subjected to an upward reaction force. This allows the height of the pull rod 8 to be fixed when it is not affected by external forces.

[0040] Furthermore, in order to fully ensure that the height of the pull rod 8 does not change when not affected by external force, the device also provides a damping ring Ⅰ15 made of rubber material on the outside of each positioning rod 14. The damping ring Ⅰ15 is embedded in the positioning groove 9 and has an interference fit with the pull rod 8, which can fully ensure that the height of the pull rod 8 does not change.

[0041] Specifically, in order to achieve a fixed connection between the net bag 3 and the mounting ring 6 and the accommodating shell 4, the device is coaxially provided with a plug-in groove 11 at the proximal ends of the mounting ring 6 and the accommodating shell 4, and a damping ring II 16 made of rubber material is embedded in the plug-in groove 11. At this time, the damping ring II 16 is constrained to have an interference fit with the corresponding mounting ring 6 and the corresponding accommodating shell 4. Then, when the proximal ends of the two damping rings are respectively fixedly connected to the upper and lower ends of the net bag 3, a fixed connection between the net bag 3 and the mounting ring 6 and the accommodating shell 4 can be achieved.

[0042] At the same time, the interference fit between the damping ring II 16 and the mounting ring 6 and the accommodating shell 4 also enables the net bag 3 to be separated from the mounting ring 6 and the accommodating shell 4. That is, the net bag 3 is detachably connected to the mounting ring 6 and the accommodating shell 4. In practice, the user can clean and replace the net bag 3, the mounting ring 6 and the accommodating shell 4 by disassembling them.

[0043] In actual use, the utility model:

[0044] First, the user inserts the two damping rings II 16 into the two insertion slots 11 respectively to achieve a fixed connection between the net bag 3 and the mounting ring 6 and the accommodating shell 4;

[0045] Then, tea leaves are added into the accommodating housing 4, and at the same time, the mounting ring 6 and the matching ring 13 are connected by means of the internal thread;

[0046] Afterwards, hot water is poured into the glass pot body, and at the same time, the pot cover body 1 is rotated to be buckled with the upper end of the glass pot body;

[0047] Finally, when the tea leaves are soaked for a suitable time, the pull rod 8 is pulled downwards, and the friction resistance can be used to ensure that the containing shell 4 is separated from the liquid inside the glass pot body.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glass pot lid with a tea filter mechanism, characterized in that: The pot cover body (1) comprises a through hole (12) extending through the pot cover body (1), and a pull rod (8) in an upper and lower axial direction is inserted into the through hole (12); The lower end of the pot cover body (1) is provided with an upper and lower axial mounting ring (6), the lower end of the mounting ring (6) is provided with a net bag (3) made of a woven flexible material, the upper and lower ends of the net bag (3) are open structures, and the lower end of the net bag (3) is provided with a housing (4); The accommodating shell (4) is provided with a plurality of water filtering holes (5) circumferentially therethrough, the upper end of the accommodating shell (4) is an open structure, and the lower end of the pull rod (8) extends into the accommodating shell (4) and is movably connected to the accommodating shell (4).

2. The glass pot lid with a tea filter mechanism according to claim 1, characterized in that: A plurality of positioning grooves (9) are formed on the side end surface of the pull rod (8) in a circumferential direction, and the upper and lower ends of each positioning groove (9) are not located in the same vertical plane; A positioning rod (14) with a horizontal central axis is inserted into each of the positioning grooves (9); the positioning rod (14) is located in the through hole (12) and is fixedly connected to the pot cover body (1).

3. The glass pot lid with a tea filter mechanism according to claim 2, characterized in that: A damping ring I (15) made of rubber is sleeved on the outside of each positioning rod (14), and the damping ring I (15) is embedded in the positioning groove (9) and has an interference fit with the pull rod (8).

4. The glass pot lid with a tea filter mechanism according to claim 1, characterized in that: The lower end of the accommodating shell (4) is fixedly connected to a magnetic plate (10), and the lower end of the pull rod (8) is made of metal, and the pull rod (8) is magnetically connected to the magnetic plate (10).

5. The glass pot lid with a tea filter mechanism according to claim 4, characterized in that: The lower end of the pot cover body (1) is coaxially fixedly connected with a matching ring (13), the inner side of the matching ring (13) is provided with an internal thread, and the matching ring (13) is threadedly connected with the mounting ring (6) through the internal thread.

6. The glass pot lid with a tea filter mechanism according to claim 5, characterized in that: A plurality of protrusions (7) are circumferentially arranged on the outer side of the mounting ring (6), and each protrusion (7) is provided with a longitudinal anti-slip groove.

7. The glass pot lid with a tea filter mechanism according to claim 1, characterized in that: The mounting ring (6) and the containment shell (4) are coaxially provided with a plug-in groove (11), and a damping ring II (16) made of rubber material is embedded in the plug-in groove (11). The damping ring II (16) is interference-fitted with the corresponding mounting ring (6) and the corresponding containment shell (4), and the proximal ends of the two damping rings are fixedly connected to the upper and lower ends of the net bag (3) respectively.

8. The glass pot lid with a tea filter mechanism according to claim 1, characterized in that: The upper end of the pull rod (8) is fixedly connected to a pull plate (2), and the pull rod (8) is made of plastic material.

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