CN215665215U

CN215665215U - Flip structure of garbage disposal device

Info

Publication number: CN215665215U
Application number: CN202121810990.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Ningbo Qingmei Electrical Technology Co ltd
Current assignee: Ningbo Qingmei Electrical Technology Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-01-28
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a flip structure of a garbage disposal device, which comprises a flip cover, a lining, a top cover, a button, a lock catch, a first spring, a first connecting rod, a second connecting rod, a third connecting rod, a magnet and a magnetic field sensor, wherein the lining is fixed below the flip cover, one end of the flip cover or the lining is hinged with the garbage disposal device, an installation cavity is formed between the flip cover and the lining, the top of the flip cover is provided with the flip top cover, the lock catch is hinged in the installation cavity, one end of the lock catch is provided with the buckle matched and clamped with the garbage disposal device, the other end of the lock catch is tightly pressed and propped against the bottom of the button through the first spring, the first connecting rod, the second connecting rod and the third connecting rod are positioned in the installation cavity to form linkage in sequence, the magnet is connected to the end of the third connecting rod, which is far away from the second connecting rod, and the magnetic field sensor is arranged close to the magnet. The utility model has good sealing performance, and two actions of stopping the work of the garbage disposal device and opening the flip cover are realized successively by pressing the button twice, so that the garbage disposal device is safer and more reliable.

Description

Flip structure of garbage disposal device

Technical Field

The utility model relates to the technical field of garbage treatment, in particular to a flip structure of a garbage treatment device.

Background

The garbage disposal device is a relatively emerging household device at present, along with the improvement of people's life, the garbage disposal device is mature day by day, the garbage disposal device grinds and heats kitchen garbage, gas with peculiar smell is generated in the process, the gas is not only smelly, but also has microorganisms and bacteria, a flip cover of the garbage disposal device is particularly important, and whether harmful gas leaks or not is concerned, so that a matched flip cover with good sealing performance and convenience and simplicity in operation is urgently needed.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: the flip structure of the garbage disposal device is good in sealing performance, and the two actions of stopping the garbage disposal device and opening the flip are successively realized by pressing the button twice, so that the garbage disposal device is safer and more reliable.

The technical scheme adopted by the utility model is as follows: the flip structure of the garbage disposal device comprises a flip, a lining, a top cover, a button, a lock catch, a first spring, a first connecting rod, a second connecting rod, a third connecting rod, a magnet and a magnetic field sensor, wherein the lining is fixed below the flip, one end of the flip or the lining is hinged with the garbage disposal device, an installation cavity is formed between the flip and the lining, the flip top is provided with the flip top cover, the button is positioned below the top cover, a guide groove matched with the button is arranged in the installation cavity, the button is provided with the lock catch below, the lock catch is hinged in the installation cavity, one end of the lock catch is provided with a buckle matched and clamped with the garbage disposal device, the other end of the lock catch is pressed and abutted against the bottom of the button through the first spring, the upper end of the first connecting rod is hinged with one end of the top cover, and the first connecting rod, the second connecting rod and the third connecting rod are positioned in the installation cavity to form linkage in sequence, the magnet is connected to the end, far away from the second connecting rod, of the third connecting rod, and the magnetic field sensor is arranged close to the magnet and is used for being connected to the garbage disposal device.

After adopting the structure, the utility model has the following advantages: through the top cap rotation, the top cap drives first connecting rod, second connecting rod and the linkage of third connecting rod for break signal between the magnet on the third connecting rod and the magnetic field sensor on the refuse treatment device, thereby refuse treatment device stop work presses the top cap after that, makes the hasp break away from refuse treatment device, thereby realizes that flip breaks away from refuse treatment device, realizes that flip opens, and whole simple structure easily realizes, operates safelyr.

Preferably, the other end of the first connecting rod is hinged to a second connecting rod, the second connecting rod is provided with a limiting column, a second spring is sleeved on the limiting column, the second connecting rod is compressed by the second spring to abut against the first connecting rod, and the other end of the second connecting rod is hinged to a third connecting rod, so that the first connecting rod, the second connecting rod and the third connecting rod are linked, and the structure is simple and stable.

Preferably, button bottom is equipped with guide post and spacing knot, the installation intracavity is close to guide way department and is equipped with spacing hole, the guide post is inserted to the guide way in, spacing knot buckle is in spacing downthehole for the button can reciprocate to press steadily, and can not lead to the dead phenomenon of card because of shifting.

Preferably, the upper surface and the lower surface of the end, close to the button, of the lock catch are provided with convex ribs, one end of the first spring abuts against the bottom of the installation cavity, the other end of the first spring abuts against the convex ribs below the lock catch, the convex ribs above the lock catch tightly abut against the bottom of the button, the convex ribs can reinforce the spring installation, the lock catch is similar to a lever, the button is pressed only through small pressing force, the lock catch can enable the flip cover to be separated from the garbage disposal device, and therefore the flip cover is opened.

Preferably, the bottom surface of the first connecting rod is an arc surface, when the first connecting rod drives the second connecting rod to move, the arc surface is attached to the bottom surface in the installation cavity to move, friction force is reduced to the greatest extent by the arc surface, and the second connecting rod is guaranteed not to be twisted when moving.

Preferably, the third connecting rod bottom is equipped with the inclined plane boss, correspondingly, the installation cavity is equipped with and is used for guiding the gliding inclined plane of inclined plane boss protruding, the third connecting rod has been raised to the inclined plane boss, and magnet on the third connecting rod is raised promptly for magnet is kept away from magnetic field sensor, realizes breaking off the signal between the two, the protruding one end in inclined plane is the inclined plane, the protruding upper surface in inclined plane is the plane, raises to certain distance when the third connecting rod, then keeps steady removal on the plane.

Preferably, the second connecting rod is articulated with the third connecting rod through a rotating shaft, the installation cavity is provided with a limiting groove at the position of the rotating shaft, the rotating shaft penetrates through the limiting groove, and when the first connecting rod drives the second connecting rod to move, the rotating shaft slides in the limiting groove so as to ensure that the second connecting rod and the third connecting rod realize smooth linkage and ensure that the second connecting rod and the third connecting rod move in a reciprocating manner.

Drawings

Fig. 1 is a sectional view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the flip cover of the present invention.

Fig. 3 is a schematic view of the construction of the liner of the present invention.

Fig. 4 is a schematic structural view of the lock catch of the present invention.

Fig. 5 is a schematic view of the structure of the button of the present invention.

Fig. 6 is a schematic structural view of the first link of the present invention.

Fig. 7 is a schematic structural view of a second link of the present invention.

Fig. 8 is a schematic structural view of a third link of the present invention.

Wherein, 1, turning cover; 2. a liner; 3. a mounting cavity; 4. a top cover; 5. a button; 6. a guide groove; 7. locking; 8. buckling; 9. a first spring; 10. a first link; 11. a second link; 12. a third link; 13. a magnet; 14. a magnetic field sensor; 15. a limiting column; 16. a second spring; 17. a rotating shaft; 18. a guide post; 19. a limit buckle; 20. a limiting hole; 21. a rib is protruded; 22. a circular arc surface; 23. a bevel boss; 24. the inclined plane is convex; 25. a limiting groove.

Detailed Description

The utility model is further described with reference to the following figures and detailed description.

The embodiment provides a flip structure of a garbage disposal device, as shown in fig. 1, which comprises a flip 1, a liner 2, a top cover 4, a button 5, a latch 7, a first spring 9, a first link 10, a second link 11, a third link 12, a magnet 13 and a magnetic field sensor 14, wherein the liner 2 is fixed below the flip 1, one end of the flip 1 or the liner 2 is hinged to the garbage disposal device, and a torsion spring is further arranged between the flip 1 or the liner 2 and the garbage disposal device, so that the flip 1 or the liner 2 is elastically rotated when opened, an installation cavity 3 is formed between the flip 1 and the liner 2, the top of the flip 1 is provided with a top cover 4, the top cover 4 is hinged to the flip 1, therefore, the top cover 4 can rotate around the flip 1, the button 5 is arranged below the top cover 4, the top of the button 5 is tightly pressed against the top cover 4, and the surface of the top cover 4 against the button 5 is an outwardly convex arc surface, only need light pressure top cap 4, top cap 4 can be directly pressed down button 5 rapidly, as shown in fig. 5, button 5 bottom is equipped with guide post 18 and spacing knot 19, be close to guide way 6 department in installation cavity 3 and be equipped with spacing hole 20, guide post 18 inserts to guide way 6 in, spacing knot 19 buckle in spacing hole 20, be equipped with in the installation cavity 3 with button 5 matched with guide way 6, in this matter example, as shown in fig. 2, guide way 6 is the sunken groove structure of square, button 5 bottom is equipped with four guide posts 18 and two spacing knots 19, correspondingly, be close to guide way 6 department and be equipped with two spacing holes 20 in installation cavity 3, four guide posts 18 insert respectively to guide way 6 in four angles, make guide post 18 hug closely the inner wall at four angles of guide way 6, spacing knot 19 then buckle in spacing hole 20, make button 5 accomplish the assembly.

A lock catch 7 is arranged below the button 5, the lock catch 7 is hinged in the mounting cavity 3 through a rotating shaft 17, as shown in fig. 4, one end of the lock catch 7 is provided with a buckle 8 which is matched and clamped with the garbage treatment device, the buckle 8 is used for controlling the clamping or separation between the lock catch 7 and the garbage treatment device, so as to realize the opening and closing of the flip cover 1, the other end of the lock catch 7 is pressed and abutted against the bottom of the button 5 through a first spring 9, one end of the first spring 9 is abutted against and fixed at the bottom of the mounting cavity 3 through a limiting structure, the other end of the first spring is abutted against the bottom of the lock catch 7, so that one end of the lock catch 7 is abutted against the bottom of the button 5, a first connecting rod 10, a second connecting rod 11 and a third connecting rod 12 are arranged in the mounting cavity 3, one end of the top cover 4 is hinged at the upper end of the first connecting rod 10, the second connecting rod 11 and the third connecting rod 12 are sequentially hinged in the mounting cavity 3 to form linkage, a magnet 13 is arranged at the end of the third connecting rod 12 far away from the second connecting rod 11, a magnetic field sensor 14 is provided adjacent to the magnet 13, the magnetic field sensor 14 being mounted on the waste disposal device.

The upper surface and the lower surface of the end of the lock catch 7 close to the button 5 are both provided with a convex rib 21, one end of the first spring 9 is abutted against the bottom of the installation cavity 3, the other end of the first spring is abutted against the convex rib 21 below the lock catch 7, and the convex rib 21 above the lock catch 7 is abutted against the bottom of the button 5.

As shown in fig. 6, the first connecting rod 10 has two legs, each leg has a shaft pillar at a side surface, and is hinged with the second connecting rod 11 through the shaft pillar, and a bottom surface of each leg is a circular arc surface 22.

As shown in fig. 7, a limiting post 15 is disposed at the middle position of the second connecting rod 11, a second spring 16 is sleeved on the limiting post 15, the second connecting rod 11 is compressed by the second spring 16 and abuts against the first connecting rod 10, one end of the second connecting rod 11 is hinged to the first connecting rod 10, the other end of the second connecting rod 11 extends out to form a section of connecting rod, the section of connecting rod extends backward, and the end of the section of connecting rod is hinged to the third connecting rod 12.

In addition, the second connecting rod 11 is hinged to the third connecting rod 12 through a rotating shaft 17, a limiting groove 25 is formed in the position of the rotating shaft 17 of the installation cavity 3, the rotating shaft 17 penetrates through the limiting groove 25, and when the first connecting rod 10 drives the second connecting rod 11 to move, the rotating shaft 17 slides in the limiting groove 25 to ensure that the second connecting rod 11 and the third connecting rod 12 are linked.

As shown in fig. 8, the bottom of the third link 12 is provided with an inclined plane boss 23, correspondingly, as shown in fig. 3, the installation cavity 3 is provided with an inclined plane boss 24 for guiding the inclined plane boss 23 to slide, one end of the inclined plane boss 24 is an inclined plane, that is, when the third link 12 advances, the inclined plane boss 23 slides along the inclined plane boss 24 in the installation cavity 3, the end position of the third link 12 where the magnet 13 is installed is raised, the horizontal distance and the vertical distance between the magnet 13 and the magnetic field sensor 14 are increased, so that a breaking signal can be generated more rapidly, the upper surface of the inclined plane boss 24 is a plane, and when the third link 12 is raised by a certain angle, the third link is not raised any more, and slides on the plane.

The hinges mentioned in the utility model are realized by the connection mode of the rotating shaft 17 and the shaft hole.

The action principle is that, in an initial state, the top cover 4 is in a horizontal state, the first connecting rod 10 tightly abuts against the top cover 4, the second connecting rod 11 tightly abuts against the first connecting rod 10 through the second spring 16, after the top cover 4 is manually turned over by a small angle, the top cover 4 drives the first connecting rod 10 to advance, the first connecting rod 10 drives the second connecting rod 11 to advance, the second connecting rod 11 drives the third connecting rod 12 to advance, the magnet 13 on the third connecting rod 12 is far away from the magnetic field sensor 14 at the moment, so that signals between the first connecting rod and the third connecting rod are disconnected, and after the disconnection signals are transmitted to a control mainboard of the garbage processing device, the control mainboard control device stops working; when the top cover 4 is turned over continuously manually, the button 5 is pressed at the moment after the top cover 4 rotates by a large angle, the lock catch 7 is separated from the garbage treatment device, the flip cover 1 is opened, when the flip cover 1 is pressed manually, the lock catch 7 can directly hook the garbage treatment device, the flip cover 1 is closed at the moment, the top cover 4 is closed manually, the magnet 13 is close to the magnetic field sensor 14 again, the magnet and the magnetic field sensor generate a switch-on signal, and the garbage treatment device is controlled to start to work through the control mainboard.

The foregoing has described preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary, and various changes made within the scope of the independent claims of the present invention are within the scope of the present invention.

Claims

1. A flip structure of a garbage disposal device is characterized by comprising a flip (1), a lining (2), a top cover (4), a button (5), a lock catch (7), a first spring (9), a first connecting rod (10), a second connecting rod (11), a third connecting rod (12), a magnet (13) and a magnetic field sensor (14), wherein the lining (2) is fixed below the flip (1), one end of the flip (1) or the lining (2) is hinged to the garbage disposal device, an installation cavity (3) is formed between the flip (1) and the lining (2), the flip top cover (4) is arranged at the top of the flip (1), the button (5) is positioned below the top cover (4), a guide groove (6) matched with the button (5) is arranged in the installation cavity (3), the lock catch (7) is arranged below the button (5), and the lock catch (7) is hinged in the installation cavity (3), hasp (7) one end is equipped with buckle (8) with refuse treatment device cooperation joint, and the other end then compresses tightly and supports in button (5) bottom through first spring (9), first connecting rod (10) upper end is articulated with top cap (4) one end, first connecting rod (10), second connecting rod (11) and third connecting rod (12) are located installation cavity (3) and form the linkage in proper order, magnet (13) are connected at that end of keeping away from second connecting rod (11) in third connecting rod (12), magnetic field sensor (14) are close to magnet (13) and set up for connect on refuse treatment device.

2. A flip cover structure of a garbage disposal apparatus according to claim 1, wherein: the other end of the first connecting rod (10) is hinged to a second connecting rod (11), the second connecting rod (11) is provided with a limiting column (15), a second spring (16) is sleeved on the limiting column (15), the second connecting rod (11) is compressed through the second spring (16) and abuts against the first connecting rod (10), and the other end of the second connecting rod (11) is hinged to a third connecting rod (12).

3. A flip cover structure of a garbage disposal apparatus according to claim 1, wherein: the button (5) bottom is equipped with guide post (18) and spacing knot (19), be close to guide way (6) department in installation cavity (3) and be equipped with spacing hole (20), guide post (18) are inserted to guide way (6) in, spacing knot (19) buckle in spacing hole (20).

4. A flip cover structure of a garbage disposal apparatus according to claim 1, wherein: the upper surface and the lower surface of one end, close to the button (5), of the lock catch (7) are provided with convex ribs (21), one end of the first spring (9) abuts against the bottom of the mounting cavity (3), the other end of the first spring abuts against the convex ribs (21) below the lock catch (7), and the convex ribs (21) above the lock catch (7) tightly abut against the bottom of the button (5).

5. A flip cover structure of a garbage disposal apparatus according to claim 1, wherein: the bottom surface of the first connecting rod (10) is an arc surface (22).

6. A flip cover structure of a garbage disposal apparatus according to claim 1, wherein: third connecting rod (12) bottom is equipped with inclined plane boss (23), correspondingly, installation cavity (3) are equipped with and are used for guiding gliding inclined plane arch (24) of inclined plane boss (23), inclined plane arch (24) one end is the inclined plane, inclined plane arch (24) upper surface is the plane.

7. A flip cover structure of a garbage disposal apparatus according to claim 1, wherein: second connecting rod (11) are articulated through a pivot (17) and third connecting rod (12), installation cavity (3) are equipped with spacing groove (25) in pivot (17) position, spacing groove (25) are passed in pivot (17), when first connecting rod (10) drive second connecting rod (11) and remove, pivot (17) slide in spacing groove (25) to ensure that second connecting rod (11) and third connecting rod (12) realize the linkage.