Cross sliding control magnetic elastic cup cover structure

Abstract

The utility model discloses a cross sliding control magnetic elastic cup cover structure, which relates to the field of cup covers and comprises a cup cover and an inner bin, a control bin is arranged on the inner wall of the cup cover, and a first magnetic part is arranged on the inner bin corresponding to the lower part of the control bin; a floating block, a sliding block and a key are arranged in the control bin; the floating block is in vertical sliding fit relative to the control bin, a first elastic piece is arranged between the floating block and the control bin, the floating block is provided with a second magnetic piece attracted with the first magnetic piece, and the two sides of the upper end of the floating block are each provided with a first upper inclined face. Sliding blocks are arranged on the two sides of the floating block respectively and provided with first lower inclined faces matched with the first upper inclined faces, second elastic pieces are arranged between the sliding blocks and the control bin, and the two sliding blocks are provided with second lower inclined faces respectively. The second magnetic piece is driven to be close to or far away from the bin bottom of the control bin through the matching scheme of the sliding block and the floating block, the overall stress is more balanced, and the service life is longer.

Description

Technical Field

[0001] This utility model relates to the field of cup lids, and in particular to a magnetic spring cup lid structure with cross-sliding control. Background Technology

[0002] A magnetic tea cup is a type of cup where the inner compartment is controlled by a magnet to adhere to the lid. The inner compartment contains tea leaves or other brewing materials. When brewing tea, the inner compartment is released and falls into the water in the cup. When not brewing, the inner compartment adheres to the lid, separating it from the water below. This prevents the tea from becoming too strong due to prolonged steeping. A related structure is disclosed in patent document CN216569434U, which describes a press-type magnetic tea cup. This cup uses a slanted block to push the magnet away from the center, causing it to slide to one side. This structure results in uneven force distribution, making the button prone to damage after prolonged use. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a magnetic cup lid structure with cross-sliding control. It adopts a combination of slider and floating block to drive the second magnetic component to move closer to or away from the bottom of the control chamber, resulting in more balanced overall force and longer service life.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a magnetic elastic cup lid structure with cross-sliding control, including a cup lid and an inner compartment, characterized in that,

[0005] The inner wall of the cup lid is provided with a control compartment, and a first magnetic element is provided at the lower part of the inner compartment corresponding to the control compartment;

[0006] The control compartment is equipped with floating blocks, sliders, and buttons;

[0007] The floating block slides vertically relative to the control chamber. A first elastic element is provided between the floating block and the control chamber. The first elastic element pushes the floating block upward away from the bottom of the control chamber. The floating block is provided with a second magnetic element that attracts the first magnetic element. A first upper inclined surface is provided on both sides of the upper end of the floating block. The upper ends of the two first upper inclined surfaces are closer to each other than their lower ends.

[0008] The floating block is provided with sliders on both sides, and the sliders slide laterally relative to the control chamber. The sliders are provided with a first lower slope that is adapted to the first upper slope. A second elastic element is provided between the sliders and the control chamber. The second elastic element pushes the sliders to move closer together, and the first upper slope abuts against the first lower slope.

[0009] The two sliders are each provided with a second lower inclined surface, and the upper end of the second lower inclined surface is farther away than the lower end;

[0010] The button is located above the slider, and the button has a second upper slope that abuts against the second lower slope. The top of the control compartment has a pressing window for the button to extend out.

[0011] The first elastic element pushes the floating block upwards, and the second magnetic element moves away from the bottom of the control chamber along with the first elastic element.

[0012] The floating block has a first upper inclined surface, and the slider has a first lower inclined surface that matches the first upper inclined surface. Under normal conditions, the second elastic element will push the slider inward, and the slider will push the floating block downward to overcome the elastic force of the first elastic element and move it closer to the bottom of the control chamber. That is, under normal conditions, the second magnetic element is close to the bottom of the control chamber, which can maintain the adsorption state on the inner chamber.

[0013] Because the slider has a second upper slope and the button has a second lower slope, pressing the button downwards will push the slider to the sides, releasing it from the downward pressure on the floating block. The floating block then floats upwards under the push of the first elastic element. The second magnetic element moves away from the bottom of the control chamber, thus releasing its attraction to the first magnetic element in the inner chamber. The inner chamber can then fall downwards.

[0014] Preferably, a guide cylinder is vertically provided at the bottom of the control chamber, and the floating block slides vertically within the guide cylinder. The guide cylinder guides the floating block, making its up-and-down movement more stable.

[0015] Preferably, side arms are provided on both sides of the floating block, and a strip-shaped sliding window is axially provided on the side wall of the guide cylinder for extending the side wall to the outside. The first elastic element is located between the end of the side arm and the bottom of the control chamber. Placing the side wall of the first elastic element and the bottom of the control chamber is equivalent to being located outside the guide cylinder, which can prevent the first elastic element from interfering with the magnetic force of the second magnetic element, and can better drive the second magnetic element closer to or away from the bottom of the control chamber, and provide attraction to the first magnetic element in the inner chamber.

[0016] Preferably, the first elastic element is a spring, and the end of the side arm is provided with a limiting cavity to accommodate the upper end of the spring. This allows for more stable elasticity to the floating block.

[0017] Preferably, the inner ends of the two sliders are provided with the first lower inclined surface, and the outer ends of the two sliders slide through the inside of the guide cylinder to the outside, respectively. The second elastic element is located between the outer ends of the sliders and the inner wall of the control chamber. Extending the sliders to the outside of the guide cylinder allows for greater movement space.

[0018] Preferably, the second elastic element is a spring, and the outer end of the slider is provided with a limiting hole to accommodate the inner end of the second elastic element. This provides a more stable inward thrust to the slider.

[0019] Preferably, the second lower inclined surface is provided on both sides of the slider, and the second lower inclined surface is located on the outer side of the guide cylinder. Providing a second lower inclined surface on both sides of the slider can improve the balance and stability when pushing the slider to slide.

[0020] Preferably, a pressure plate is provided between the button and the slider, the pressure plate is fixed relative to the control chamber, and a positioning window is provided on the pressure plate corresponding to the second lower inclined surface. The button is provided with a pressure arm that slides downward through the positioning window, and the second upper inclined surface is located at the lower end of the pressure arm. The pressure plate limits the degree of freedom of the slider on one hand, and guides the lower arm of the button on the other.

[0021] Preferably, the bottom outer side of the control compartment is provided with a positioning protrusion, and the upper end surface of the inner compartment is provided with a positioning groove that matches the positioning protrusion. This facilitates the fitting of the inner compartment with the cup lid.

[0022] The beneficial effects of this utility model are:

[0023] This design employs a combination of a slider and a floating block to move the second magnetic component closer to or away from the bottom of the control chamber. This combination results in more balanced force distribution and a longer service life. The floating block's movement is more stable during the control process, and it maintains the second magnetic component close to the bottom of the control chamber under normal conditions, ensuring the inner chamber remains attached to the lid and preventing prolonged immersion in water. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only eight of the drawings in this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0025] Figure 1 This is an external perspective view of an embodiment of the present utility model;

[0026] Figure 2 This is a cross-sectional view of an embodiment of the present utility model;

[0027] Figure 3 This is a schematic diagram of the internal mechanisms of the control compartment in an embodiment of this utility model;

[0028] Figure 4This is a schematic diagram of the buttons in an embodiment of the present utility model;

[0029] Figure 5 This is a schematic diagram of the pressure plate in an embodiment of the present utility model;

[0030] Figure 6 This is a schematic diagram of the cooperation between the slider and the floating block in an embodiment of the present invention;

[0031] Figure 7 This is a schematic diagram of the slider according to an embodiment of the present utility model;

[0032] Figure 8 This is a schematic diagram of a floating block according to an embodiment of the present utility model;

[0033] The components are as follows: 1. Cup lid; 2. Inner compartment; 3. First magnetic component; 4. Floating block; 5. Slider; 6. Button; 7. First elastic component; 8. Second elastic component; 9. Guide cylinder; 10. Second magnetic component; 11. First upper inclined surface; 12. First lower inclined surface; 13. Second upper inclined surface; 14. Second lower inclined surface; 15. Side arm; 16. Strip sliding window; 17. Limiting cavity; 18. Limiting hole; 19. Pressure plate; 20. Positioning window; 21. Pressure arm. Detailed Implementation

[0034] To enhance understanding of this utility model, it will be described in further detail below with reference to the accompanying drawings and embodiments. These embodiments are only used to explain this utility model and do not limit the scope of protection of this utility model.

[0035] Example

[0036] like Figure 1 As shown, a magnetic cup lid structure with cross-sliding control is combined with... Figure 2 As shown, the device includes a cup lid 1 and an inner compartment 2. A control compartment is located on the inner wall of the cup lid 1, and a first magnetic element 3 is located in the lower part of the inner compartment 2 corresponding to the control compartment. (Combined with...) Figure 3As shown, the control compartment is equipped with a floating block 4, a slider 5, and a button 6. The floating block 4 slides vertically relative to the control compartment. A first elastic element 7 is provided between the floating block 4 and the control compartment. The first elastic element 7 pushes the floating block 4 upward away from the bottom of the control compartment. The floating block 4 is provided with a second magnetic element 10 that attracts the first magnetic element 3. The upper ends of the floating block 4 are respectively provided with first upper inclined surfaces 11, and the upper ends of the two first upper inclined surfaces 11 are closer to each other than their lower ends. The slider 5 is provided on both sides of the floating block 4. The slider 5 slides horizontally relative to the control compartment. The slider 5 is provided with a second magnetic element 10 that attracts the first magnetic element 3. The first upper inclined surface 11 is adapted to the first lower inclined surface 12. A second elastic element 8 is provided between the slider 5 and the control chamber. The second elastic element 8 pushes the slider 5 closer together, and the first upper inclined surface 11 abuts against the first lower inclined surface 12. The two sliders 5 are respectively provided with a second lower inclined surface 14, and the upper end of the second lower inclined surface 14 is farther away than the lower end. The button 6 is located above the slider 5. The button 6 is provided with a second upper inclined surface 13 that abuts against the second lower inclined surface 14. The top of the control chamber is provided with a pressing window for the button 6 to extend out.

[0037] The first elastic element 7 pushes the floating block 4 upward, and the second magnetic element 10 moves away from the bottom of the control chamber along with the first elastic element 7.

[0038] The floating block 4 is provided with a first upper inclined surface 11, and the slider 5 is provided with a first lower inclined surface 12 that matches the first upper inclined surface 11. Under normal conditions, the second elastic element 8 will push the slider 5 to slide inward, and the slider 5 will push the floating block 4 downward to overcome the elastic force of the first elastic element 7 and move closer to the bottom of the control chamber. That is, under normal conditions, the second magnetic element 10 is close to the bottom of the control chamber and can maintain the adsorption state of the inner chamber 2.

[0039] Since slider 5 also has a second upper inclined surface 13 and button 6 has a second lower inclined surface 14, pressing button 6 downwards will push slider 5 to slide to both sides, causing slider 5 to release its downward pressure on floating block 4. Floating block 4 then floats upwards under the push of the first elastic element 7. The second magnetic element 10 moves away from the bottom of the control chamber, thus releasing its attraction to the first magnetic element 3 of the inner chamber 2. The inner chamber 2 can then fall downwards.

[0040] A guide cylinder 9 is vertically installed at the bottom of the control chamber, and the floating block 4 slides vertically in conjunction with the guide cylinder 9. The guide cylinder 9 can guide the floating block 4, making the up-and-down movement of the floating block 4 more stable.

[0041] Combination Figure 8As shown, side arms 15 are respectively provided on both sides of the floating block 4, and a strip-shaped sliding window 16 is axially provided on the side wall of the guide cylinder 9 for the side wall to extend to the outside. The first elastic member 7 is located between the end of the side arm 15 and the bottom of the control chamber. Placing the side wall of the first elastic member 7 and the bottom of the control chamber is equivalent to being located outside the guide cylinder 9, which can prevent the first elastic member 7 from interfering with the magnetic force of the second magnetic member 10, and can better drive the second magnetic member 10 closer to or away from the bottom of the control chamber, and provide attraction to the first magnetic member 3 of the inner chamber 2.

[0042] The first elastic element 7 is a spring, and the end of the side arm 15 is provided with a limiting cavity 17 to accommodate the upper end of the spring. This allows for more stable elasticity to the floating block 4.

[0043] The inner ends of the two sliders 5 are provided with the first lower inclined surface 12, and the outer ends of the two sliders 5 slide through the inside of the guide cylinder 9 to the outside. The second elastic member 8 is located between the outer ends of the sliders 5 and the inner wall of the control chamber. The sliders 5 extending to the outside of the guide cylinder 9 allow for greater movement space.

[0044] The second elastic element 8 is a spring, and the outer end of the slider 5 is provided with a limiting hole 18 to accommodate the inner end of the second elastic element 8. This provides a more stable inward pushing force to the slider 5.

[0045] Combination Figure 6 and Figure 7 As shown, the second lower inclined surface 14 is provided on both sides of the slider 5, and the second lower inclined surface 14 is located on the outer side of the guide cylinder 9. Providing a second lower inclined surface 14 on both sides of the slider 5 can improve the balance and stability when pushing the slider 5 to slide.

[0046] Combination Figure 4 and Figure 5 As shown, a pressure plate 19 is provided between the button 6 and the slider 5. The pressure plate 19 is fixed relative to the control chamber. A positioning window 20 is provided on the pressure plate 19 corresponding to the second lower inclined surface 14. The button 6 is provided with a pressure arm 21 that slides downward through the positioning window 20. The second upper inclined surface 13 is located at the lower end of the pressure arm 21. The pressure plate 19 limits the degree of freedom of the slider 5 on one hand, and guides the lower arm of the button 6 on the other hand.

[0047] The bottom outer side of the control compartment is provided with a positioning protrusion, and the upper surface of the inner compartment 2 is provided with a positioning groove that matches the positioning protrusion. This allows the inner compartment 2 to easily mate with the cup lid 1.

[0048] One of the first magnetic component 3 and the second magnetic component 10 is a magnet, and the other can be made of a material that can be attracted by a magnet, such as iron. In this embodiment, for a strong magnetic force, the first magnetic component 3 and the second magnetic component 10 are magnets.

[0049] The beneficial effects of this utility model are:

[0050] This design employs a combination of slider 5 and floating block 4 to move the second magnetic component 10 closer to or away from the bottom of the control chamber. This combination results in more balanced force distribution and a longer service life. During the control process, the floating block 4 moves more stably and maintains the second magnetic component 10 close to the bottom of the control chamber under normal conditions, ensuring the inner chamber 2 remains attached to the lid 1 and preventing the inner chamber 2 from being submerged in water for extended periods.

[0051] The technical features of the above embodiments can be combined in any way. For the sake of brevity, 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.

[0052] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A magnetic cup lid structure with cross-sliding control, comprising a cup lid (1) and an inner compartment (2), characterized in that, The inner wall of the cup lid (1) is provided with a control compartment, and the inner compartment (2) is provided with a first magnetic element (3) corresponding to the lower part of the control compartment; The control compartment is equipped with a floating block (4), a slider (5), and a button (6); The floating block (4) slides vertically relative to the control chamber. A first elastic element (7) is provided between the floating block (4) and the control chamber. The first elastic element (7) pushes the floating block (4) upward away from the bottom of the control chamber. The floating block (4) is provided with a second magnetic element (10) that attracts the first magnetic element (3). A first upper inclined surface (11) is provided on both sides of the upper end of the floating block (4). The upper ends of the two first upper inclined surfaces (11) are closer to each other than their lower ends. The floating block (4) is provided with sliders (5) on both sides respectively. The sliders (5) slide laterally relative to the control chamber. The sliders (5) are provided with a first lower slope (12) adapted to the first upper slope (11). A second elastic element (8) is provided between the sliders (5) and the control chamber. The second elastic element (8) pushes the sliders (5) to move closer together, and the first upper slope (11) abuts against the first lower slope (12). The two sliders (5) are respectively provided with a second lower inclined surface (14), and the upper end of the second lower inclined surface (14) is farther away than the lower end; The button (6) is located above the slider (5). The button (6) is provided with a second upper slope (13) that abuts against the second lower slope (14). The top of the control compartment is provided with a pressing window for the button (6) to extend out.

2. The magnetic cup lid structure with cross-sliding control according to claim 1, characterized in that: The bottom of the control chamber is vertically provided with a guide cylinder (9), and the floating block (4) is vertically slidably engaged with the guide cylinder (9).

3. The magnetic cup lid structure with cross-sliding control according to claim 2, characterized in that: The floating block (4) is provided with side arms (15) on both sides respectively, and the guide cylinder (9) is provided with a strip-shaped sliding window (16) on the side wall for the side wall to extend to the outside. The first elastic element (7) is located between the end of the side arm (15) and the bottom of the control compartment.

4. The magnetic cup lid structure with cross-sliding control according to claim 3, characterized in that: The first elastic element (7) is a spring, and the end of the side arm (15) is provided with a limiting cavity (17) to accommodate the upper end of the spring.

5. The magnetic cup lid structure with cross-sliding control according to claim 4, characterized in that: The inner ends of the two sliders (5) are provided with the first lower inclined surface (12), and the outer ends of the two sliders (5) slide through the inside of the guide cylinder (9) to the outside respectively. The second elastic element (8) is located between the outer end of the slider (5) and the inner wall of the control chamber.

6. The magnetic cup lid structure with cross-sliding control according to claim 5, characterized in that: The second elastic element (8) is a spring, and the outer end of the slider (5) is provided with a limiting hole (18) for accommodating the inner end of the second elastic element (8).

7. The magnetic cup lid structure with cross-sliding control according to claim 2, characterized in that: The second lower inclined surface (14) is provided on both sides of the slider (5), and the second lower inclined surface (14) is located on the outside of the guide cylinder (9).

8. The magnetic cup lid structure with cross-sliding control according to claim 7, characterized in that: A pressure plate (19) is provided between the button (6) and the slider (5). The pressure plate (19) is fixed relative to the control chamber. The pressure plate (19) is provided with a positioning window (20) corresponding to the second lower inclined surface (14). The button (6) is provided with a pressure arm (21) that slides downward through the positioning window (20). The second upper inclined surface (13) is located at the lower end of the pressure arm (21).

9. The magnetic cup lid structure with cross-sliding control according to claim 1, characterized in that: The bottom outer side of the control compartment is provided with a positioning protrusion, and the upper end surface of the inner compartment (2) is provided with a positioning groove that matches the positioning protrusion.

Images