Top rotating type cup cover assembly for magnetic elastic cup

Abstract

The utility model discloses a top rotation type cup cover assembly for a magnetic elastic cup, which relates to the field of cups, and adopts the technical scheme that the top rotation type cup cover assembly comprises a cup cover and an inner bin, a control bin is arranged in the cup cover, and a first magnet block is arranged at the lower part of the inner bin corresponding to the control bin; a rotating piece and a driving piece are rotationally matched in the control bin; the axis of the rotating piece is transversely distributed, the rotating piece is provided with a second magnet block, and a driven gear is arranged at one end of the rotating piece. The axis of the driving part is vertically distributed, the driving part comprises a rotating disc and a twisting handle which are coaxially arranged, and an elastic part is arranged between the driving part and the control bin; an arc-shaped rack is downwards arranged on the rotating disc, the arc-shaped rack and the driving piece are arranged in a coaxial core line mode, the arc-shaped rack is meshed with the driven gear, and the screwing handle extends out of the cup cover from the upper end face of the driving piece. Adsorption and repulsion of the inner bin can be controlled in a screwing mode, the overall structure is firm and reliable, and mistaken touch in a bag is well avoided.

Description

Technical Field

[0001] The utility model relates to the field of cups, in particular to a top rotating cup cover assembly for a magnetic bullet cup. Background Art

[0002] A magnetic bullet cup is a cup that uses a magnet to control whether the inner liner is adsorbed to the cup cover. When the inner liner needs to be filled with tea and other brewing materials, the inner liner is released and dropped into the water in the cup body. When the tea is not needed, the inner liner is adsorbed to the cup cover, and the inner liner is separated from the water below, thereby preventing the tea from being soaked in water for a long time and causing the tea to be too strong. Related structures such as the patent document with announcement number CN218899102U disclose a water cup, which has a lever-like rotating part inside. A magnet is set at one end of the rotating part, and the other end is controlled by pressing down a pressing part, thereby controlling whether the magnet is away from the lower end of the inner cover. When it is away, the suction is weakened and the adsorbed tea bin below falls.

[0003] There are some problems with this solution. First, the rotating parts of the lever structure are easily bent or broken under stress during long-term use. Second, the space of the cup cover is limited. The commonly used solution is to move the magnet away from the bottom of the cup cover. The space for movement is limited, and it is easy for the magnet to continue to provide magnetic force to the tea compartment, causing the tea compartment to fail to fall smoothly. If the magnetic force of the magnet is changed to a lower level, it may not be able to be successfully adsorbed when it is needed. And this solution uses a pressing method that is easy to touch by mistake. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a top rotating cup cover assembly for a magnetic bullet cup, which avoids the situation of incomplete separation of the inner compartment and reduces accidental touches.

[0005] The utility model solves the technical problem by adopting the following technical solution: a top rotating cup cover assembly for a magnetic bullet cup, comprising a cup cover and an inner compartment, wherein a control compartment is arranged inside the cup cover, and a first magnet block is arranged at the lower part of the inner compartment corresponding to the control compartment; the characteristic is that:

[0006] A rotating member and a driving member are respectively rotatably matched in the control chamber; the axis of the rotating member is horizontally distributed, the rotating member is provided with a second magnet block, and a driven gear is provided at one end of the rotating member; the axis of the driving member is vertically distributed, the driving member includes a coaxially arranged turntable and a twisting handle, and an elastic member is provided between the driving member and the control chamber;

[0007] The rotating disk is provided with an arc-shaped rack downwards, the arc-shaped rack is provided with a coaxial core line with the driving member, the arc-shaped rack is meshed with the driven gear, and the twisting handle extends from the upper end surface of the driving member to the outside of the cup cover;

[0008] When the elastic member releases its elasticity to drive the driving member to rotate, the driving member drives the second magnet block to flip through the rotating member, and the second magnet block and the first magnet block attract each other;

[0009] When the driving member is rotated to squeeze the elastic member, the driving member drives the second magnet block to flip through the rotating member, and the second magnet block and the first magnet block repel each other.

[0010] A second magnet block is provided on the rotating part. As we all know, the two ends of the magnet respectively generate attraction and repulsion with the other magnet. If the second magnet generates attraction with the first magnet after rotation, the inner warehouse can be adsorbed and fixed under the control warehouse. Then the second magnet is rotated so that the end that provides repulsion is close to the first magnet. At this time, the inner warehouse will be separated from the control warehouse under the action of the repulsion force, thereby avoiding the effect of the inner warehouse being soaked in water for a long time.

[0011] Specifically in this solution, the rotation of the second magnet block is achieved through a rotating member. By turning the handle, the turntable is driven to rotate. Since the turntable is provided with an arc-shaped rack meshing with the driven gear, the turntable will drive the rotating member to rotate, thereby driving the second magnet block to change direction.

[0012] When no thrust is provided to the sliding block, the elastic part provides elastic force to drive the rotating part to rotate, so that the end of the second magnet block providing attraction is close to the first magnet block. At this time, the inner warehouse is adsorbed on the control warehouse. If the inner warehouse needs to be separated from the control warehouse, the driving part is twisted to overcome the elastic force of the elastic part, and the rotating part is driven to rotate. The end of the second magnet block providing repulsive force is close to the first iron block. At this time, the inner warehouse loses attraction, and the second magnet block provides repulsive force. The inner warehouse will quickly separate from the bottom of the cup cover, that is, the lower side of the control warehouse.

[0013] Preferably, the driven gear is a bevel gear, the end of the bevel gear close to the middle of the rotating member has a smaller diameter, and the arc-shaped rack is configured as a bevel rack adapted to the bevel gear. The rotating disk can better drive the rotating member to rotate.

[0014] Preferably, the rotating member comprises a fixed bin and a rotating shaft, the rotating shafts are coaxially arranged on both sides of the fixed bin, the second magnet block is located in the fixed bin, and the driven gear is arranged on one of the rotating shafts, so that the second magnet block can be fixed more stably.

[0015] Preferably, the twisting handle includes a handle cover and a connecting column, the handle cover is located on the upper end surface of the cup cover, the upper end of the cup cover is provided with a window hole connected to the control compartment, and the cup cover is provided with at least two connecting columns downward, and the connecting columns are plugged into the upper end surface of the turntable. The handle cover can be fixed to the turntable more stably and firmly through the connecting columns.

[0016] Preferably, the handle cover is provided with a positioning column coaxial with the turntable, the positioning column passes through the window hole and is arranged downward, the elastic member is a torsion spring sleeved on the positioning column, one end of the torsion spring is fixed to the control compartment, and the other end of the torsion spring is fixed to the rotating member or the driving member. The torsion spring can be arranged therein more stably.

[0017] Preferably, a sink is provided on the top of the cup cover, and the handle cover is located in the sink, so as to avoid forming a protrusion and make it more convenient to carry.

[0018] Preferably, the depth of the sink is greater than the thickness of the handle cover, so that the handle cover is completely located in the sink.

[0019] Preferably, the handle cover has handles extending to both sides, so that it is easier to apply force when twisting the handle cover.

[0020] Preferably, a protrusion is provided on the top of the inner compartment, and a groove matching the protrusion is provided on the lower end surface of the control compartment, so that the inner compartment and the lower end surface of the control compartment can be more conveniently matched.

[0021] Preferably, the protrusion is the first magnet block. The structure is more simplified.

[0022] Beneficial effects of the utility model:

[0023] This solution can easily control the rotation of the second magnet block by twisting the driving part to drive the rotating part to rotate, thereby realizing adsorption and repulsion of the inner compartment. The overall structure is firm and reliable, the control logic is simple, and the adsorption and repulsion are controlled by twisting, which can also effectively avoid accidental touch in the bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only seven of the drawings of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 It is an external stereogram of an embodiment of the utility model;

[0026] Figure 2 It is a top three-dimensional view of the rotating member and the driving member of the embodiment of the utility model;

[0027] Figure 3 This is a bottom three-dimensional view of the rotating member and the driving member of the embodiment of the utility model (a part of the shell of the fixed bin is uncovered);

[0028] Figure 4A three-dimensional diagram of a twisting handle and an elastic member according to an embodiment of the utility model;

[0029] Figure 5 This is a schematic diagram of the interior of the control compartment of an embodiment of the utility model;

[0030] Figure 6 This is a schematic diagram of the cooperation between the cup cover and the inner compartment of an embodiment of the utility model;

[0031] Figure 7 A three-dimensional diagram of an inner compartment of an embodiment of the utility model;

[0032] Among them, 1. cup body; 2. cup cover; 3. control chamber; 4. rotating shaft; 5. fixed chamber; 6. driven gear; 7. turntable; 8. arc-shaped rack; 9. connecting column; 10. handle cover; 11. handle; 12. positioning column; 13. elastic member; 14. sink; 15. second magnet block; 16. inner chamber; 17. first magnet block; 18. limiting boss; 19. limiting protrusion. DETAILED DESCRIPTION

[0033] In order to deepen the understanding of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. The embodiments are only used to explain the present invention and do not limit the protection scope of the present invention.

[0034] Example

[0035] like Figure 1 As shown, a top rotating cup cover assembly for a magnetic bullet cup includes a cup cover 2 and an inner compartment 16, wherein a control compartment 3 is disposed inside the cup cover 2, and a first magnet block 17 is disposed at the lower portion of the inner compartment 16 corresponding to the control compartment 3. The cup cover 2 can be matched with a conventional cup body 1. The inner compartment 16 can be filled with tea leaves, or with chrysanthemums, hawthorns and other foaming materials.

[0036] Combination Figure 2 As shown, the control compartment 3 is equipped with a rotating member and a driving member for rotation; the axis of the rotating member is horizontally distributed, combined with Figure 3 As shown, the rotating member is provided with a second magnet block 15, and one end of the rotating member is provided with a driven gear 6. The axis of the driving member is vertically distributed, and the driving member includes a coaxially arranged turntable 7 and a twisting handle 11, and an elastic member 13 is provided between the driving member and the control compartment 3.

[0037] The turntable 7 is provided with an arc-shaped rack 8 downwardly, and the arc-shaped rack 8 is provided with a coaxial core line of the driving member. The arc-shaped rack 8 is meshed with the driven gear 6 , and the twisting handle 11 extends from the upper end surface of the driving member to the outside of the cup cover 2 .

[0038] When the elastic member 13 releases its elasticity to drive the driving member to rotate, the driving member drives the second magnet block 15 to flip through the rotating member, and the second magnet block 15 and the first magnet block attract each other.

[0039] When the driving member is rotated to squeeze the elastic member 13 , the driving member drives the second magnet block 15 to flip through the rotating member, and the second magnet block 15 and the first magnet block repel each other.

[0040] A second magnet block 15 is provided on the rotating part. As is known to all, the two ends of the magnet respectively generate attraction and repulsion with the other magnet. If the second magnet generates attraction with the first magnet after rotation, the inner warehouse 16 can be adsorbed and fixed under the control warehouse 3. Then the second magnet is rotated so that the end providing repulsion is close to the first magnet. At this time, the inner warehouse 16 will be separated from the control warehouse 3 under the action of the repulsion force, thereby avoiding the effect of the inner warehouse 16 being soaked in water for a long time.

[0041] Specifically in this solution, the rotation of the second magnet block 15 is achieved through a rotating member. By turning the handle 11, the turntable 7 is driven to rotate. Since the turntable 7 is provided with an arc-shaped rack 8 meshing with the driven gear 6, the turntable 7 will drive the rotating member to rotate, thereby driving the second magnet block 15 to change direction.

[0042] When no thrust is provided to the sliding block, the elastic member 13 provides elastic force to drive the rotating member to rotate, so that the end of the second magnet block 15 providing attraction is close to the first magnet block 17. At this time, the inner warehouse 16 is adsorbed on the control warehouse 3. If it is necessary to separate the inner warehouse 16 from the control warehouse 3, the driving member is turned to overcome the elastic force of the elastic member 13, drive the rotating member to rotate, and the end of the second magnet block 15 providing repulsive force is close to the first iron block. At this time, the inner warehouse 16 loses attraction, and the second magnet block 15 provides repulsive force, and the inner warehouse 16 will quickly separate from the bottom of the cup cover 2, that is, the lower side of the control warehouse 3.

[0043] The driven gear 6 is a bevel gear, the end of which near the middle of the rotating member has a smaller diameter, and the arc-shaped rack 8 is configured as a bevel rack adapted to the bevel gear. The rotating disk 7 can better drive the rotating member to rotate.

[0044] The rotating member includes a fixed bin 5 and a rotating shaft 4, the rotating shaft 4 is coaxially arranged on both sides of the fixed bin 5, the second magnet block 15 is located in the fixed bin 5, and one of the rotating shafts 4 is provided with the driven gear 6. The second magnet block 15 can be fixed more stably. A limiting protrusion 19 is arranged outside the fixed bin 5, and a limiting boss 18 is arranged on the control bin 3 corresponding to the path swept by the limiting protrusion 19, which is used to limit the swing angle of the fixed bin 5, so as to more clearly determine that the second magnet swings into place.

[0045] The twisting handle 11 includes a handle cover 10 and a connecting column 9, wherein the handle cover 10 is located on the upper end surface of the cup cover 2, and a window hole connected to the control chamber 3 is provided at the upper end of the cup cover 2, and at least two connecting columns 9 are provided downwardly of the cup cover 2, and the connecting columns 9 are plugged into the upper end surface of the turntable 7. The handle cover 10 can be fixed to the turntable 7 more stably and firmly through the connecting columns 9.

[0046] Combination Figure 4 As shown, the handle cover 10 is provided with a positioning column 12 coaxial with the rotating disk 7, the positioning column 12 passes through the window hole and is arranged downward, the elastic member 13 is a torsion spring sleeved with the positioning column 12, one end of the torsion spring is fixed to the control compartment 3, and the other end of the torsion spring is fixed to the rotating member or the driving member. The torsion spring can be arranged therein more stably.

[0047] Combination Figure 6 As shown, a sink 14 is provided on the top of the cup cover 2, and the handle cover 10 is located in the sink 14. This avoids the formation of protrusions and makes it more convenient to carry. The depth of the sink 14 is greater than the thickness of the handle cover 10. So that the handle cover 10 is completely located in the sink 14.

[0048] The handle cover 10 has handles 11 extending to both sides. When twisting the handle cover 10, better force is applied.

[0049] Combination Figure 7 As shown, a protrusion is provided on the top of the inner compartment 16, and a groove matching the protrusion is provided on the lower end surface of the control compartment 3, so that the inner compartment 16 and the lower end surface of the control compartment 3 can be more conveniently matched.

[0050] The protrusion is the first magnet block 17. The structure is more streamlined. The first magnet block 17 can be pasted on the top of the inner compartment 16.

[0051] Beneficial effects of the utility model:

[0052] This solution can easily control the rotation of the second magnet block 15 by twisting the driving member to drive the rotating member to rotate, thereby achieving adsorption and repulsion of the inner compartment 16. The overall structure is firm and reliable, the control logic is simple, and the adsorption and repulsion are controlled by twisting, which can also effectively avoid accidental touch in the bag.

[0053] The technical features of the above embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0054] The above-mentioned embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the attached claims.

Claims

1. A top rotating cup cover assembly for a magnetic bullet cup, comprising a cup cover (2) and an inner compartment (16), wherein a control compartment (3) is arranged inside the cup cover (2), and a first magnet block (17) is arranged at the lower part of the inner compartment (16) corresponding to the control compartment (3); characterized in that: A rotating member and a driving member are rotatably matched in the control chamber (3); the axis of the rotating member is horizontally arranged, the rotating member is provided with a second magnet block (15), and one end of the rotating member is provided with a driven gear (6); the axis of the driving member is vertically arranged, the driving member includes a coaxially arranged rotating disk (7) and a twisting handle (11), and an elastic member (13) is provided between the driving member and the control chamber (3); The rotating disk (7) is provided with an arc-shaped rack (8) downwardly, the arc-shaped rack (8) is provided with a coaxial core line with the driving member, the arc-shaped rack (8) is meshed with the driven gear (6), and the twisting handle (11) extends from the upper end surface of the driving member to the outside of the cup cover (2); When the elastic member (13) releases its elasticity to drive the driving member to rotate, the driving member drives the second magnet block (15) to flip through the rotating member, and the second magnet block (15) and the first magnet block (17) attract each other; When the driving member is rotated to squeeze the elastic member (13), the driving member drives the second magnet block (15) to flip through the rotating member, and the second magnet block (15) and the first magnet block (17) repel each other.

2. A top rotating cup cover assembly for a magnetic bullet cup according to claim 1, characterized in that: The driven gear (6) is a bevel gear, the end of which, close to the middle of the rotating member, has a smaller circular diameter, and the arc-shaped rack (8) is configured as a bevel rack adapted to the bevel gear.

3. A top rotating cup cover assembly for a magnetic bullet cup according to claim 1, characterized in that: The rotating member comprises a fixed bin (5) and a rotating shaft (4), the rotating shafts (4) being coaxially arranged on both sides of the fixed bin (5), the second magnet block (15) being located in the fixed bin (5), and the driven gear (6) being arranged on one of the rotating shafts (4).

4. A top rotating cup cover assembly for a magnetic bullet cup according to claim 1, characterized in that: The twisting handle (11) comprises a handle cover (10) and a connecting column (9); the handle cover (10) is located on the upper end surface of the cup cover (2); a window hole connected to the control chamber (3) is provided at the upper end of the cup cover (2); at least two connecting columns (9) are provided downwardly of the cup cover (2); and the connecting columns (9) are plugged into the upper end surface of the turntable (7).

5. A top rotating cup cover assembly for a magnetic bullet cup according to claim 4, characterized in that: The handle cover (10) is provided with a positioning column (12) coaxial with the turntable (7), the positioning column (12) passes through the window hole and is arranged downward, the elastic member (13) is a torsion spring sleeved on the positioning column (12), one end of the torsion spring is fixed to the control compartment (3), and the other end of the torsion spring is fixed to the rotating member or the driving member.

6. A top rotating cup cover assembly for a magnetic bullet cup according to claim 5, characterized in that: A sink (14) is provided on the top of the cup cover (2), and the handle cover (10) is located in the sink (14).

7. A top rotating cup cover assembly for a magnetic bullet cup according to claim 6, characterized in that: The depth of the sink (14) is greater than the thickness of the handle cover (10).

8. A top rotating cup cover assembly for a magnetic bullet cup according to claim 6, characterized in that: The handle cover (10) has handles (11) extending to both sides.

9. The top rotating cup cover assembly for a magnetic bullet cup according to claim 1, characterized in that: A protrusion is arranged on the top of the inner compartment (16), and a groove matching the protrusion is arranged on the lower end surface of the control compartment (3).

10. A top rotating cup cover assembly for a magnetic bullet cup according to claim 9, characterized in that: The protrusion is the first magnet block (17).

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