Vertical lifting basket

Abstract

The utility model belongs to the technical field of pull baskets, and particularly relates to a vertical lifting basket which comprises a cabinet body and a pull basket body, sliding rails are installed on the two sides of the cabinet body and the pull basket body, a first brake assembly and a second brake assembly are installed on the pull basket body and the cabinet body respectively, the first brake assembly comprises pull rods, and the pull rods are rotatably installed on the lower portions of the two sides of the pull basket body. The bottom end of the pull rod is connected with a connecting rod, the upper end of the pull rod is rotationally connected with one end of an L-shaped positioning rod, the L-shaped positioning rod is rotationally installed on the upper portions of the two sides of the pull basket body, a clamping plate is formed at the other end of the L-shaped positioning rod, a plurality of positioning grooves are formed in the second brake assembly at intervals to form a rack-shaped structure, and the clamping plate is clamped on the inner sides of the positioning grooves in a matched mode. The first brake assembly composed of the connecting rod mechanism is matched with the second brake assembly to achieve stable locking of the height of the pull basket body. The pull basket body can stably ascend and descend on the lower cabinet body under the supporting and guiding of the sliding rails, articles in the pull basket body can be conveniently taken and placed, the space utilization rate is high, and operation is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of pull-out baskets, and particularly relates to a vertically lifting basket. Background Art

[0002] Traditional cabinet designs often fix the storage space at a certain height on the wall. Especially in areas such as kitchens, studies, or storage rooms where space needs to be highly utilized, cabinets are installed at a higher position to maximize storage capacity. However, although this design seemingly improves space utilization, it brings many inconveniences in actual use.

[0003] Firstly, the problem of retrieving items from high cabinets is particularly prominent. For people with shorter stature or limited mobility, retrieving and placing items from high cabinets almost becomes a challenge. They often need to rely on stools, ladders, or the help of family members, which not only increases the complexity of the operation but also poses safety hazards such as falling and collisions. In addition, climbing up and down frequently greatly reduces the convenience and comfort of home life.

[0004] Secondly, the space utilization rate of traditional high cabinets is not as efficient as expected. Since the cabinet doors are usually designed at the front end of the cabinet and often occupy a certain space after being opened, this limits the flexibility and accessibility of the internal space of the cabinet. When users retrieve and place items, they often need to open multiple cabinet doors to find the required items, which not only wastes time but also causes waste of space. This inconvenience is particularly obvious when storing small items or frequently used items. Content of the Utility Model

[0005] Aiming at the above problems, the purpose of the utility model is to provide a vertically lifting basket to solve the problems of inconvenient item retrieval and low space utilization rate in the design of traditional high cabinets.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is: a vertically lifting basket, including a cabinet body and a pull-out basket body. Slide rails are installed on both sides of the cabinet body and the pull-out basket body. The vertically lifting basket further includes a brake assembly one and a brake assembly two. Among them, the brake assembly one and the brake assembly two are respectively installed on the pull-out basket body and the cabinet body. The brake assembly one includes a pull rod, the pull rod is rotatably installed at the lower parts on both sides of the pull-out basket body, the bottom end of the pull rod is connected with a connecting rod, the upper end of the pull rod is rotatably connected with one end of an L-shaped positioning rod, the L-shaped positioning rod is rotatably installed at the upper parts on both sides of the pull-out basket body, a clamping plate is formed at the other end of the L-shaped positioning rod, the brake assembly two is provided with a plurality of positioning grooves at intervals to form a rack-shaped structure, and the clamping plate is adaptively clamped inside the positioning grooves.

[0007] The beneficial effects of the present utility model are as follows: The brake assembly one composed of a connecting rod mechanism cooperates with the brake assembly two to achieve stable locking of the height of the pull-out basket body; the pull-out basket body can be stably lifted and lowered on the cabinet body under the support and guidance of the slide rail, which is convenient for taking and placing items in the pull-out basket body, with high space utilization rate and convenient operation.

[0008] In order to enable the clamping plate to be quickly clamped inside the positioning groove;

[0009] As a further improvement of the above technical solution: The clamping plate is a right trapezoidal plate structure, and the upper base of the clamping plate is arranged downward.

[0010] The beneficial effect of this improvement is that the inclined surface structure of the clamping plate enables the clamping plate to be conveniently clamped into the positioning groove when the pull-out basket body moves downward, realizing safe locking of the height of the pull-out basket body.

[0011] In order to achieve convenient adjustment of the height of the pull-out basket body;

[0012] As a further improvement of the above technical solution: A plurality of the positioning grooves are arranged at equal intervals on the positioning plate.

[0013] The beneficial effect of this improvement is that the clamping plate can be clamped into the positioning grooves arranged at equal intervals to achieve convenient adjustment of the height of the pull-out basket body.

[0014] In order to effectively improve the ventilation inside the pull-out basket body;

[0015] As a further improvement of the above technical solution: Hollow-out hole structures are provided on the side plates on both sides of the pull-out basket body.

[0016] The beneficial effect of this improvement is that the hollow-out holes provided on the side plates of the pull-out basket body can enable the outside air to smoothly circulate inside the pull-out basket body when the pull-out basket body is moved out of the inside of the cabinet body.

[0017] In order to ensure the overall sealing of the device when the pull-out basket body is received inside the cabinet body;

[0018] As a further improvement of the above technical solution: A bottom plate is connected to the bottom end of the pull-out basket body.

[0019] The beneficial effect of this improvement is that the bottom plate can play a role in sealing the connection between the bottom of the pull-out basket body and the cabinet body.

[0020] The parts not involved in this device are the same as the prior art or can be implemented by using the prior art. Description of the Drawings

[0021] Figure 1 Structural schematic of the present utility model Figure 1 ;

[0022] Figure 2Structural schematic diagram of the present utility model Figure 2 ;

[0023] Figure 3 Enlarged view of A in the present utility model;

[0024] In the figure: 1, slide rail; 2, cabinet body; 3, first braking assembly; 4, basket body; 5, pull rod; 6, connecting rod; 7, long connecting rod; 8, L-shaped positioning rod; 9, second braking assembly; 10, positioning plate; 11, positioning groove; 12, clamping plate; 13, bottom plate. Specific embodiments

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any restrictive effect on the protection scope of the present invention.

[0026] Embodiment 1:

[0027] As shown in Figure 1 —3: A vertical lifting basket includes a cabinet body 2 and a basket body 4. Slide rails 1 are installed on both sides of the cabinet body 2 and the basket body 4. A first braking assembly 3 and a second braking assembly 9 are respectively installed on the basket body 4 and the cabinet body 2. The first braking assembly 3 includes a pull rod 5. The pull rod 5 is rotatably installed at the lower parts on both sides of the basket body 4. The bottom end of the pull rod 5 is connected to a connecting rod 6. The upper end of the pull rod 5 is rotatably connected to one end of an L-shaped positioning rod 8. The L-shaped positioning rod 8 is rotatably installed at the upper parts on both sides of the basket body 4. A clamping plate 12 is formed at the other end of the L-shaped positioning rod 8. A plurality of positioning grooves 11 are spaced apart on the second braking assembly 9 to form a rack-shaped structure. The clamping plate 12 is fitted and clamped inside the positioning grooves 11. The first braking assembly 3 composed of a link mechanism cooperates with the second braking assembly 9 to realize the stable locking of the height of the basket body 4. The basket body 4 can be stably lifted up and down on the cabinet body 2 under the support and guidance of the slide rails 1, which is convenient for taking and placing items in the basket body 4, with high space utilization rate and convenient operation. The clamping plate 12 is a right trapezoidal plate structure, and the upper base of the clamping plate 12 faces downward. The inclined surface structure of the clamping plate 12 enables the clamping plate 12 to be conveniently clamped into the positioning grooves 11 when the basket body 4 moves downward to realize the safe locking of the height of the basket body 4. The plurality of positioning grooves 11 are equidistantly spaced on the positioning plate 10. The clamping plate 12 can be clamped into the equidistantly spaced positioning grooves 11 to realize the convenient adjustment of the height of the basket body 4. Hollow holes are formed on the side plates on both sides of the basket body 4. The hollow holes formed on the side plates of the basket body 4 can enable the outside air to smoothly flow through the inside of the basket body 4 when the basket body 4 is moved out of the inside of the cabinet body 2. The bottom end of the basket body 4 is connected to a bottom plate 13, and the bottom plate 13 can play a role in sealing the connection between the bottom of the basket body 4 and the cabinet body 2.

[0028] The working principle of this technical solution is as follows: When in use, pulling the connecting rod 6 downward can cause the pull rod 5 to rotate. Through the long connecting rod 7, the L-shaped positioning rod 8 can be swung, so that the clamping plate 12 is disengaged from the positioning groove 11 in the positioning plate 10, and thus the pull-out basket body 4 can move upward or downward under the limitation of the slide rail 1; after lifting the connecting rod 6 upward, the L-shaped positioning rod 8 swings back to make the clamping plate 12 snap into the positioning groove 11 to lock the height of the pull-out basket body 4.

[0029] It should be noted that in this article, the terms "including", "comprising" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to such process, method, article or device.

[0030] In this article, specific examples are used to elaborate on the principle and implementation mode of the present invention. The description of the above examples is only used to help understand the method and its core idea of the present invention. The above is only the preferred implementation mode of the present invention. It should be pointed out that due to the limitation of literal expression, objectively there are infinite specific structures. For those of ordinary skill in the art in this technical field, without departing from the principle of the present invention, several improvements, retouches or changes can be made, or the above technical features can be combined in an appropriate manner; these improvements, retouches, changes or combinations, or directly applying the concept and technical solution of the invention to other occasions without improvement, should all be regarded as the protection scope of the present invention.

Claims

1. A vertical lifting basket, comprising a cabinet (2) and a basket body (4), wherein slide rails (1) are installed on both sides of the cabinet (2) and the basket body (4), and characterized in that: The vertical lifting basket also includes a brake component one (3) and a brake component two (9), wherein the brake component one (3) includes a pull rod (5), wherein the pull rod (5) is rotatably mounted on the lower parts of both sides of the pull basket body (4), and the bottom end of the pull rod (5) is connected to a connecting rod (6), and the upper end of the pull rod (5) is rotatably connected to one end of an L-shaped positioning rod (8), wherein the L-shaped positioning rod (8) is rotatably mounted on the upper parts of both sides of the pull basket body (4), and the other end of the L-shaped positioning rod (8) is formed with a snap-in plate (12), and a plurality of positioning grooves (11) are spaced apart on the brake component two (9) to form a rack-like structure, and the snap-in plate (12) is adapted to be snap-fitted on the inner side of the positioning groove (11).

2. A vertical lifting basket according to claim 1, characterized in that: The clamping plate (12) is a right-angle trapezoidal plate structure, and the upper bottom of the clamping plate (12) is arranged downward.

3. A vertical lifting basket according to claim 1, characterized in that: The plurality of positioning grooves (11) are arranged at equal intervals on the positioning plate (10).

4. A vertical lifting basket according to claim 1, characterized in that: The side panels on both sides of the pull-out basket body (4) are provided with hollow hole structures.

5. A vertical lifting basket according to claim 1, characterized in that: The bottom end of the pull-out basket body (4) is connected to a bottom plate (13).

6. A vertical lifting basket according to claim 1, characterized in that: A brake assembly 1 (3) is installed on the cabinet (2), and a brake assembly 2 (9) is installed on the pull-out basket body (4).

7. A vertical lifting basket according to claim 1, characterized in that: A brake assembly 2 (9) is installed on the cabinet (2), and a brake assembly 1 (3) is installed on the pull-out basket body (4).

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