A cabinet pull-out basket assembly

Abstract

The present application relates to the technical field of cabinet processing, and discloses a cabinet pull basket assembly, which comprises a cabinet body, one side of the cabinet body is provided with a cabinet door, an article storage basket is arranged in the cabinet body, an opening for the article storage basket to enter and exit is arranged at the lower end of the cabinet body, the article storage basket is in sliding communication with the cabinet body through a sliding rail, a limiting assembly is arranged at the back of the article storage basket, and brake discs are arranged on the two sides of the article storage basket; a speed reduction mechanism that is used in cooperation with the brake discs is further arranged in the cabinet body, the speed reduction mechanism comprises a brake pad fixing seat, the brake pad fixing seat is fixedly connected with the cabinet body, a movable plate is arranged on the inner side of the brake pad fixing seat, and a friction plate is arranged on one side of the movable plate. According to the technical scheme, the adjustment of the limiting assembly and the adjustment of the speed reduction mechanism can be completed in sequence through an adjusting seat, one-handed operation is facilitated, and the adjustment of the article storage basket is more convenient.

Description

Technical Field

[0001] This invention relates to the field of cabinet processing technology, specifically to a cabinet pull-out basket assembly. Background Technology

[0002] Kitchen cabinets, generally speaking, specifically refer to cabinets placed in the kitchen. According to the spatial structure, they can be divided into: wall cabinets, base cabinets, decorative cabinets, medium and tall cabinets, countertop cabinets, etc. For convenient storage, many kitchen cabinets are also equipped with pull-out baskets. Kitchen cabinet pull-out baskets are usually hidden in the cabinets and have a large storage space. They can not only rationally divide the space, but also allow various items and utensils to have their own place. Depending on the purpose, kitchen cabinet pull-out baskets can be divided into stove pull-out baskets, three-sided pull-out baskets, drawer pull-out baskets, corner pull-out baskets, wall cabinet pull-out baskets, etc. Wall cabinets are typically installed high up in the kitchen. Items on the top shelf are often difficult to reach. Pull-out baskets effectively solve this problem. These baskets slide inside the cabinet, allowing for easy access to items. When not in use, they can be pushed back into place. Most pull-out baskets consist of a basket body, a limiting mechanism, and a pull rod. Adjusting the basket involves releasing the limiting mechanism and then pulling it with the rod. The speed of movement depends entirely on the force applied by the user. When the basket contains heavy items, operation becomes difficult, limiting the use of baskets to lightweight items and significantly restricting their applicability. Summary of the Invention

[0003] This invention provides a cabinet pull-out basket assembly, which is simple to adjust, labor-saving, and greatly improves the applicability of hanging baskets for wall cabinets. It solves the problem mentioned in the background art that conventional hanging baskets are mainly adjusted by manpower, and the movement speed of the basket is entirely determined by the amount of force applied by the user. When the items stored in the basket are heavy, the user will have to exert a lot of effort to operate it. Therefore, under normal circumstances, only light items can be placed in the hanging basket, which greatly limits the applicability of the hanging basket.

[0004] The present invention provides the following technical solution: a cabinet pull-out basket assembly, including a cabinet body, a cabinet door on one side of the cabinet body, and a storage basket inside the cabinet body. The lower end of the cabinet body is provided with an opening for the storage basket to enter and exit. The storage basket is slidably connected to the cabinet body via a slide rail. A limiting component is provided on the back of the storage basket, and brake discs are provided on both sides of the storage basket. The cabinet is also equipped with a deceleration mechanism that works in conjunction with the brake disc. The deceleration mechanism includes a brake pad fixing seat, which is fixedly connected to the cabinet. The inner side of the brake pad fixing seat is provided with a movable plate, and one side of the movable plate is provided with a friction plate. The movable plate is elastically connected to the brake pad fixing seat by a first spring.

[0005] As an optional embodiment of the cabinet pull-out basket assembly of the present invention, wherein: the limiting assembly includes a limiting seat and a limiting post, the limiting seat is fixedly connected to the cabinet body, and a limiting plate is provided on one side of the limiting seat, the limiting plate is provided with a plurality of limiting grooves of different heights, and the limiting plate is elastically connected to the limiting seat through a first return spring, and the limiting post is elastically connected to the item storage basket through a second return spring.

[0006] As an optional embodiment of the cabinet pull-out basket assembly of the present invention, wherein: a first guide seat is provided on the outer side of the limiting seat, the top of the first guide seat is provided with an inclined surface, and one end of the first guide seat passes through the limiting seat and is fixedly connected to the limiting plate.

[0007] As an optional embodiment of the cabinet pull-out basket assembly of the present invention, wherein: a second guide seat is provided on one side of the movable plate, the second guide seat is triangular in shape, and one end of the second guide seat passes through the brake pad fixing seat and is fixedly connected to the movable plate.

[0008] As an optional embodiment of the cabinet pull-out basket assembly of the present invention, wherein: an adjustment mechanism is provided on the side of the cabinet body near the limiting component, and the adjustment mechanism includes an adjustment seat, the adjustment seat is T-shaped, and the adjustment seat is slidably connected to the cabinet body, one end of the adjustment seat abuts against the first guide seat, and the other end of the adjustment seat abuts against the second guide seat.

[0009] As an optional embodiment of the cabinet pull-out basket assembly of the present invention, wherein: an adjustment rod is provided on one side of the cabinet body, and one end of the adjustment rod passes through the cabinet body and is fixedly connected to the adjustment seat.

[0010] As an optional embodiment of the cabinet pull-out basket assembly of the present invention, wherein: the adjusting rod is a hollow structure, and a retaining plate is provided inside the adjusting rod; the retaining plate is elastically connected to the adjusting rod by a second spring; one end of the retaining plate is provided with a retaining tooth, and the other end of the retaining plate is provided with a button; the retaining tooth is provided with a bevel; the adjusting rod is provided with a first opening and a second opening; the position of the first opening corresponds to the retaining tooth, and the position of the second opening corresponds to the button.

[0011] As an optional embodiment of the cabinet pull-out basket assembly of the present invention, wherein: a limiting sleeve is sleeved on the outer side of the adjusting rod, and the limiting sleeve is detachably connected to the cabinet body by screws; one end of the limiting sleeve is provided with a plurality of protrusions of different heights, and the positions of the protrusions correspond to the locking teeth.

[0012] As an optional embodiment of the cabinet pull-out basket assembly of the present invention, wherein: a fixed shaft is provided on the cabinet door, and the fixed shaft is rotatably connected to the cabinet body; a gearbox is provided at one end of the fixed shaft; the gearbox is fixedly connected to the cabinet body; and the input shaft of the gearbox is fixedly connected to the fixed shaft.

[0013] As an optional embodiment of the cabinet pull-out basket assembly of the present invention, wherein: a transmission assembly is provided inside the cabinet, and the transmission assembly includes a transmission shaft and a rack, the rack is fixedly connected to the item storage basket, the transmission shaft is rotatably connected to the cabinet, and one end of the transmission shaft is provided with a transmission gear, the transmission gear is rotatably connected to the cabinet, and the inner side of the transmission gear is provided with ratchet teeth, the other end of the transmission shaft is fixedly connected to the output shaft of the gearbox, and the end of the transmission shaft near the transmission gear is provided with a transmission column, the transmission column being elastically connected to the transmission shaft through a rebound spring.

[0014] The present invention has the following beneficial effects: 1. A cabinet pull-out basket assembly includes a storage basket with brake pads and a deceleration mechanism used in conjunction with them. The deceleration mechanism includes a brake pad fixing seat, an adjusting seat on one side of the brake pad fixing seat, a movable plate inside the brake pad fixing seat, a friction plate on one side of the movable plate, and a second guide seat on the other side of the movable plate. When the storage basket needs to be lowered, simply pull the adjusting seat. One end of the adjusting seat first contacts the first guide seat. As the adjusting seat moves, the first guide seat drives the limiting plate to move. The limiting plate overcomes the resistance of the first return spring and moves away from the storage basket. At this time, the limiting post separates from the limiting plate. Under normal circumstances, the limiting post will be inserted into the limiting groove, so the storage basket will not be able to move. When the limiting post separates from the limiting plate, the storage basket can move freely. The adjusting seat first contacts the first guide seat, and then it contacts the second guide seat. The second guide seat is connected to the movable plate. As the second guide seat moves, the movable plate, along with the friction plate, contacts the brake pad. Under the action of friction, the brake pad is forced to slow down or stop moving. The brake pad is fixed on the storage basket. In this way, during the process of lowering the storage basket, the descent speed of the storage basket can be conveniently and effortlessly controlled through the deceleration mechanism, making it more convenient to use.

[0015] 2. This cabinet pull-out basket assembly uses an adjustment mechanism to adjust the deceleration mechanism and the limiting component. The storage basket is restricted by the limiting component and cannot move freely. The limiting component can be released from the storage basket by the adjustment seat, and then the descent speed of the storage basket can be adjusted by the adjustment seat. The adjustment mechanism includes an adjustment seat, one end of which abuts against the first guide seat and the other end of which abuts against the second guide seat. This technical solution allows the adjustment of the limiting component and the deceleration mechanism to be completed sequentially by one adjustment seat, which is conducive to one-handed operation and makes the adjustment of the storage basket more convenient.

[0016] 3. This cabinet pull-out basket assembly features a gearbox located at the cabinet door. The gearbox is a reduction gearbox, which increases the output torque. The power source for the gearbox is a fixed shaft mounted on the cabinet door. When the cabinet door is opened, the fixed shaft rotates, which in turn rotates the input shaft of the gearbox. A transmission shaft is located at the output shaft of the gearbox, and a transmission gear is located at the end of the transmission shaft. The transmission shaft rotates the transmission gear, which in turn drives a rack. The rack is mounted on a storage basket, and both the rack and the storage basket can move under the drive of the transmission gear. A ratchet is provided on the inner side of the transmission gear, and a corresponding transmission column is provided on the transmission shaft. When the transmission shaft rotates in one direction, the transmission column abuts against the helical side of the ratchet. At this time, the transmission column retracts into the transmission shaft, and the transmission shaft cannot rotate the transmission gear when it rotates. When the transmission shaft rotates in the opposite direction, the transmission column abuts against the end of the ratchet. At this time, the transmission gear rotates with the transmission shaft under the drive of the ratchet. In this way, the storage basket can be moved upward in one direction during the opening and closing of the cabinet door. In actual use, this technical solution uses the cabinet door to make the storage basket move upward. The presence of the cabinet door greatly extends the torque. Even if the items stored in the storage basket are heavy, the storage basket can be easily adjusted back to its original position by the cabinet door in conjunction with the gearbox and transmission components. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention.

[0018] Figure 2 This is a schematic diagram of the structure of the item storage basket of the present invention.

[0019] Figure 3 This is a schematic diagram of the internal structure of the cabinet of the present invention.

[0020] Figure 4 For the present invention Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0021] Figure 5 This is a schematic diagram of the internal structure of the limiting plate and limiting seat of the present invention.

[0022] Figure 6 This is a schematic diagram of the internal structure of the adjusting rod and limiting sleeve of the present invention.

[0023] Figure 7 This is a schematic diagram showing the relative positions of the cabinet door and the transmission assembly of the present invention.

[0024] Figure 8 This is a schematic diagram of the internal structure of the transmission gear and transmission shaft of the present invention.

[0025] In the diagram: 1. Cabinet body; 2. Cabinet door; 201. Fixed shaft; 3. Storage basket; 301. Slide rail; 4. Brake pad; 5. Brake pad mounting seat; 6. Movable plate; 7. Friction pad; 8. First spring; 9. Limiting seat; 10. Limiting post; 11. Limiting plate; 1101. Limiting groove; 12. First return spring; 13. Second return spring; 14. First guide seat; 15. Second guide seat; 16. Second spring; 17. Adjusting seat; 18. Adjusting rod; 1801. First pipe opening; 1802. Second pipe opening; 19. Clamping plate; 1901. Clamping tooth; 1902. Button; 20. Limiting sleeve; 2001. Clamping protrusion; 21. Gearbox; 22. Drive shaft; 23. Rack; 24. Drive gear; 25. Racket; 26. Drive post; 27. Rebound spring. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example

[0027] Please see Figures 1 to 8 The present invention discloses a cabinet pull-out basket assembly, including a cabinet body 1, a cabinet door 2 on one side of the cabinet body 1, and a storage basket 3 inside the cabinet body 1. The lower end of the cabinet body 1 is provided with an opening for the storage basket 3 to enter and exit. The storage basket 3 is slidably connected to the cabinet body 1 through a slide rail 301. A limiting component is provided on the back of the storage basket 3, and brake pads 4 are provided on both sides of the storage basket 3. The cabinet 1 is also equipped with a deceleration mechanism that works with the brake pad 4. The deceleration mechanism includes a brake pad fixing seat 5, which is fixedly connected to the cabinet 1. The inner side of the brake pad fixing seat 5 is provided with a movable plate 6, and one side of the movable plate 6 is provided with a friction plate 7. The movable plate 6 is elastically connected to the brake pad fixing seat 5 through a first spring 8. The limiting assembly includes a limiting seat 9 and a limiting post 10. The limiting seat 9 is fixedly connected to the cabinet 1, and a limiting plate 11 is provided on one side of the limiting seat 9. The limiting plate 11 is provided with several limiting grooves 1101 of different heights, and the limiting plate 11 is elastically connected to the limiting seat 9 through a first return spring 12. The limiting post 10 is elastically connected to the item storage basket 3 through a second return spring 13.

[0028] By setting up an item storage basket 3 with brake pads 4 and a deceleration mechanism used in conjunction with it, the deceleration mechanism includes a brake pad fixing seat 5, an adjusting seat 17 on one side of the brake pad fixing seat 5, a movable plate 6 inside the brake pad fixing seat 5, a friction plate 7 on one side of the movable plate 6, and a second guide seat 15 on the other side of the movable plate 6. When it is necessary to lower the item storage basket 3, simply pull the adjusting seat 17. One end of the adjusting seat 17 first abuts against the first guide seat 14. As the adjusting seat 17 moves, the first guide seat 14 drives the limiting plate 11 to move. The limiting plate 11 overcomes the resistance of the first return spring 12 and moves away from the item storage basket 3. At this time, the limiting post 10 separates from the limiting plate 11. Under normal circumstances, the limiting post 10 will be inserted into the limiting groove 1101, so the item storage basket 3 will not be able to move. When the limiting post 10 separates from the limiting plate 11, the item storage basket 3 can move freely. The adjusting seat 17 first contacts the first guide seat 14, and then contacts the second guide seat 15. The second guide seat 15 is connected to the movable plate 6. As the second guide seat 15 moves, the movable plate 6, along with the friction plate 7, contacts the brake plate 4. Under the action of friction, the brake plate 4 is forced to slow down or stop moving. The brake plate 4 is fixed on the item storage basket 3. In this way, during the process of lowering the item storage basket 3, the descent speed of the item storage basket 3 can be conveniently and effortlessly controlled through the deceleration mechanism, making it more convenient to use.

[0029] One end of the limiting post 10 is provided with an inclined surface, and the limiting post 10 is elastically connected to the item storage basket 3 through the second return spring 13. When the item storage basket 3 moves upward, the limiting post 10 will retract into the item storage basket 3 after being subjected to force. That is to say, the presence of the limiting post 10 will not interfere with the movement of the item storage basket 3 during the upward movement of the item storage basket 3. When the item storage basket 3 moves downward, the limiting post 10 will be stuck in the limiting groove 1101. At this time, the item storage basket 3 cannot move downward. In actual use, in order to put the item storage basket 3 down, it is necessary to first release the limitation component on the item storage basket 3. In order to send the item storage basket 3 back to its original position, the item storage basket 3 can be pushed upward by hand. It is convenient to use. Example

[0030] This embodiment is an explanation based on Embodiment 1. For details, please refer to [link / reference]. Figures 1 to 8The outer side of the limiting seat 9 is provided with a first guide seat 14, the top of the first guide seat 14 is provided with an inclined surface, and one end of the first guide seat 14 passes through the limiting seat 9 and is fixedly connected to the limiting plate 11.

[0031] A second guide seat 15 is provided on one side of the movable plate 6. The second guide seat 15 is triangular in shape, and one end of the second guide seat 15 passes through the brake pad fixing seat 5 and is fixedly connected to the movable plate 6.

[0032] The cabinet 1 is provided with an adjustment mechanism on the side near the limiting component, and the adjustment mechanism includes an adjustment seat 17. The adjustment seat 17 is T-shaped and is slidably connected to the cabinet 1. One end of the adjustment seat 17 abuts against the first guide seat 14, and the other end of the adjustment seat 17 abuts against the second guide seat 15.

[0033] The deceleration mechanism and the limiting component are adjusted by setting an adjustment mechanism. The item storage basket 3 is restricted by the limiting component and cannot move freely. The restriction of the limiting component on the item storage basket 3 can be released first by adjusting the adjusting seat 17. Then, the descent speed of the item storage basket 3 can also be adjusted by adjusting the adjusting seat 17. The adjustment mechanism includes the adjusting seat 17, one end of which abuts against the first guide seat 14 and the other end of which abuts against the second guide seat 15. This technical solution can complete the adjustment of the limiting component and the deceleration mechanism in sequence through one adjusting seat 17, which is conducive to one-handed operation and makes the adjustment of the item storage basket 3 more convenient. Example

[0034] This embodiment is an explanation based on Embodiment 1. For details, please refer to [link / reference]. Figures 1 to 8 An adjusting rod 18 is provided on one side of the cabinet 1, and one end of the adjusting rod 18 passes through the cabinet 1 and is fixedly connected to the adjusting seat 17.

[0035] The adjusting rod 18 is a hollow structure, and a retaining plate 19 is provided inside the adjusting rod 18. The retaining plate 19 is elastically connected to the adjusting rod 18 through a second spring 16. One end of the retaining plate 19 is provided with a retaining tooth 1901, and the other end of the retaining plate 19 is provided with a button 1902. The retaining tooth 1901 is provided with a slope. The adjusting rod 18 is provided with a first port 1801 and a second port 1802. The position of the first port 1801 corresponds to the retaining tooth 1901, and the position of the second port 1802 corresponds to the button 1902.

[0036] The outer side of the adjusting rod 18 is fitted with a limiting sleeve 20, and the limiting sleeve 20 is detachably connected to the cabinet 1 by screws. One end of the limiting sleeve 20 is provided with several locking protrusions 2001 of different heights, and the positions of the locking protrusions 2001 correspond to the locking teeth 1901.

[0037] To facilitate the adjustment of the adjustment seat 17 inside the cabinet 1, this technical solution also provides an adjustment rod 18 on the outside of the cabinet 1. The adjustment rod 18 is L-shaped, and one end of the adjustment rod 18 is fixedly connected to the adjustment seat 17. The adjustment seat 17 can be moved by the adjustment rod 18. The greater the downward pull of the adjustment rod 18, the greater the contact between the adjustment seat 17 and the second guide seat 15. Correspondingly, the greater the friction force applied by the deceleration mechanism to the friction plate 7, the slower the descent speed of the item storage basket 3. A locking plate 19 is provided inside the adjusting rod 18, and the locking plate 19 is elastically connected to the adjusting rod 18. The locking plate 19 is provided with locking teeth 1901. Correspondingly, a limiting sleeve 20 is installed on the cabinet 1. The limiting sleeve 20 is provided with several locking protrusions 2001. When in use, while pinching the locking plate 19, the adjusting rod 18 is pulled down to a certain position, and then the locking plate 19 is released. Under the action of the locking teeth 1901 and the locking protrusions 2001, the adjusting rod 18 can be limited to a certain height. In this way, it is not necessary to keep pulling the adjusting rod 18, and the storage basket 3 can also move downward, which is convenient and saves effort. In addition, the locking plate 19 can also be pinched, and the adjusting rod 18 can be directly controlled by hand, thereby achieving the purpose of directly adjusting the descent speed of the storage basket 3. Example

[0038] This embodiment is an explanation based on Embodiment 1. For details, please refer to [link / reference]. Figures 1 to 8 The cabinet door 2 is provided with a fixed shaft 201, and the fixed shaft 201 is rotatably connected to the cabinet body 1. One end of the fixed shaft 201 is provided with a gearbox 21, which is fixedly connected to the cabinet body 1, and the input shaft of the gearbox 21 is fixedly connected to the fixed shaft 201.

[0039] The cabinet 1 is equipped with a transmission assembly, which includes a transmission shaft 22 and a rack 23. The rack 23 is fixedly connected to the storage basket 3. The transmission shaft 22 is rotatably connected to the cabinet 1. One end of the transmission shaft 22 is equipped with a transmission gear 24, which is rotatably connected to the cabinet 1. The inner side of the transmission gear 24 is equipped with ratchet teeth 25. The other end of the transmission shaft 22 is fixedly connected to the output shaft of the gearbox 21. The end of the transmission shaft 22 near the transmission gear 24 is equipped with a transmission column 26, which is elastically connected to the transmission shaft 22 through a rebound spring 27.

[0040] A gearbox 21 is provided at the cabinet door 2. The gearbox 21 is a reduction gearbox, which can increase the output torque. The power source of the gearbox 21 is a fixed shaft 201, which is installed on the cabinet door 2. When the cabinet door 2 is opened, the fixed shaft 201 can be rotated. The fixed shaft 201 can drive the input shaft of the gearbox 21 to rotate. A transmission shaft 22 is provided at the output shaft of the gearbox 21. A transmission gear 24 is provided at the end of the transmission shaft 22. The transmission shaft 22 can drive the transmission gear 24 to rotate, which in turn drives the rack 23 to move. The rack 23 is installed on the item storage basket 3. Under the drive of the transmission gear 24, the rack 23 and the item storage basket 3 can move. A ratchet 25 is provided on the inner side of the transmission gear 24. Correspondingly, a transmission column 26 is provided on the transmission shaft 22. When the transmission shaft 22 rotates in one direction, the transmission column 26 abuts against the inclined side of the ratchet 25. At this time, the transmission column 26 retracts into the transmission shaft 22, and the transmission shaft 22 cannot rotate the transmission gear 24 when it rotates. When the transmission shaft 22 rotates in the opposite direction, the transmission column 26 abuts against the end of the ratchet 25. At this time, the transmission gear 24 rotates with the transmission shaft 22 under the drive of the ratchet 25. In this way, the storage basket 3 can be made to move upward in one direction during the opening and closing of the cabinet door 2. In actual use, this technical solution uses the cabinet door 2 to make the storage basket 3 move upward. The existence of the cabinet door 2 greatly extends the torque. Even if the items stored in the storage basket 3 are heavy, the storage basket 3 can be easily adjusted back to its original position by the cabinet door 2 in conjunction with the gearbox 21 and the transmission assembly. It is convenient to use.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0042] The above are merely preferred embodiments of the present invention. It should be noted that those skilled in the art can make various improvements and modifications without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A cabinet pull-out basket assembly, comprising a cabinet body (1), characterized in that: The cabinet (1) has a cabinet door (2) on one side, and a storage basket (3) is provided inside the cabinet (1). The lower end of the cabinet (1) has an opening for the storage basket (3) to enter and exit. The storage basket (3) is slidably connected to the cabinet (1) via a slide rail (301). The back of the storage basket (3) is provided with a limiting component. Both sides of the storage basket (3) are provided with brake discs (4). The cabinet (1) is also provided with a deceleration mechanism that works in conjunction with the brake disc (4), and the deceleration mechanism includes a brake pad fixing seat (5). The brake pad fixing seat (5) is fixedly connected to the cabinet (1), and a movable plate (6) is provided on the inner side of the brake pad fixing seat (5). A friction plate (7) is provided on one side of the movable plate (6), and the movable plate (6) is elastically connected to the brake pad fixing seat (5) through a first spring (8). The limiting component includes a limiting seat (9) and a limiting post (10). The limiting seat (9) is fixedly connected to the cabinet (1), and a limiting plate (11) is provided on one side of the limiting seat (9). The limiting plate (11) is provided with several limiting grooves (1101) of different heights. The limiting plate (11) is elastically connected to the limiting seat (9) through a first return spring (12), and the limiting post (10) is elastically connected to the item storage basket (3) through a second return spring (13). The outer side of the limiting seat (9) is provided with a first guide seat (14), the top of the first guide seat (14) is provided with an inclined surface, and one end of the first guide seat (14) passes through the limiting seat (9) and is fixedly connected to the limiting plate (11). A second guide seat (15) is provided on one side of the movable plate (6). The second guide seat (15) is triangular in shape, and one end of the second guide seat (15) passes through the brake pad fixing seat (5) and is fixedly connected to the movable plate (6). The cabinet (1) is provided with an adjustment mechanism on the side near the limiting component, and the adjustment mechanism includes an adjustment seat (17). The adjustment seat (17) is T-shaped and is slidably connected to the cabinet (1). One end of the adjustment seat (17) abuts against the first guide seat (14), and the other end of the adjustment seat (17) abuts against the second guide seat (15).

2. A cabinet pull-out basket assembly according to claim 1, characterized in that: An adjustment rod (18) is provided on one side of the cabinet (1), and one end of the adjustment rod (18) passes through the cabinet (1) and is fixedly connected to the adjustment seat (17).

3. A cabinet pull-out basket assembly according to claim 2, characterized in that: The adjusting rod (18) is a hollow structure, and a retaining plate (19) is provided inside the adjusting rod (18). The retaining plate (19) is elastically connected to the adjusting rod (18) through a second spring (16). One end of the retaining plate (19) is provided with a retaining tooth (1901), and the other end of the retaining plate (19) is provided with a button (1902). The retaining tooth (1901) is provided with a slope. The adjusting rod (18) is provided with a first port (1801) and a second port (1802). The position of the first port (1801) corresponds to the retaining tooth (1901), and the position of the second port (1802) corresponds to the button (1902).

4. A cabinet pull-out basket assembly according to claim 3, characterized in that: The adjusting rod (18) is fitted with a limiting sleeve (20) on its outer side, and the limiting sleeve (20) is detachably connected to the cabinet (1) by screws. One end of the limiting sleeve (20) is provided with several protrusions (2001) of different heights, and the position of the protrusions (2001) corresponds to the position of the teeth (1901).

5. A cabinet pull-out basket assembly according to claim 1, characterized in that: The cabinet door (2) is provided with a fixed shaft (201), and the fixed shaft (201) is rotatably connected to the cabinet body (1). One end of the fixed shaft (201) is provided with a gearbox (21), the gearbox (21) is fixedly connected to the cabinet body (1), and the input shaft of the gearbox (21) is fixedly connected to the fixed shaft (201).

6. A cabinet pull-out basket assembly according to claim 5, characterized in that: The cabinet (1) is equipped with a transmission assembly, which includes a transmission shaft (22) and a rack (23). The rack (23) is fixedly connected to the storage basket (3). The transmission shaft (22) is rotatably connected to the cabinet (1). One end of the transmission shaft (22) is equipped with a transmission gear (24). The transmission gear (24) is rotatably connected to the cabinet (1). The inner side of the transmission gear (24) is equipped with a ratchet (25). The other end of the transmission shaft (22) is fixedly connected to the output shaft of the gearbox (21). The end of the transmission shaft (22) near the transmission gear (24) is equipped with a transmission column (26). The transmission column (26) is elastically connected to the transmission shaft (22) through a rebound spring (27).

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